diff --git a/lam-packaging/debian/copyright b/lam-packaging/debian/copyright index f8876244..548ed39e 100644 --- a/lam-packaging/debian/copyright +++ b/lam-packaging/debian/copyright @@ -87,7 +87,6 @@ The complete license can be found in the file COPYING or in Some parts of this package have other, compatible licences. These are: A: - DejaVu Fonts — License Fonts are © Bitstream (see below). DejaVu changes are in public domain. Explanation @@ -178,6 +177,7 @@ A: Software without prior written authorization from Tavmjong Bah. 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Tecnick.com LTD -lib/3rdParty/tcpdf/fonts/DejaVu*.ttf A Public Domain, Bitstream, Inc., Tavmjong Bah -lib/3rdParty/tcpdf/fonts/DejaVu*.z A Public Domain, Bitstream, Inc., Tavmjong Bah -lib/3rdParty/phpseclib B 2019 TerraFrost and other contributors -lib/3rdParty/Monolog B 2011 Jordi Boggiano -lib/3rdParty/Psr B 2012 PHP Framework Interoperability Group -lib/3rdParty/yubico/Yubico.php C 2015 Yubico AB -templates/lib/*jquery*.js B 2018 jQuery Foundation and other contributors -style/120_jquery-ui*.css B 2016 jQuery Foundation and other contributors -templates/lib/*jquery-dropmenu-*.js B 2010 Fred Heusschen -style/150_jquery-dropmenu*.css B 2010 Fred Heusschen -templates/lib/*jquery-fineuploader-*.js B 2010 Andrew Valums -style/150_jquery-fineuploader*.css B 2010 Andrew Valums -templates/lib/*jquery-validationEngine-*.js B 2010 Cedric Dugas and Olivier Refalo -style/150_jquery-validationEngine*.css B 2010 Cedric Dugas and Olivier Refalo -templates/lib/extra/cropperjs B 2018 Chen Fengyuan -style/600_cropper*.css B 2018 Chen Fengyuan -templates/lib/extra/duo/*.js E 2019 Duo Security -lib/3rdParty/duo/*.php E 2019 Duo Security -graphics/webauthn.svg F 2017 Duo Security, Inc. -templates/lib/600_jquery.magnific-popup.js B 2016 Dmitry Semenov -style/610_magnific-popup.css B 2016 Dmitry Semenov -style/responsive/105_normalize.css B Nicolas Gallagher and Jonathan Neal -style/responsive/110_grid.css B +lib/3rdParty/composer/beberlei G 2013 Benjamin Eberlei +lib/3rdParty/composer/composer B Nils Adermann, Jordi Boggiano +lib/3rdParty/composer/fgrosse B 2015 Friedrich Große +lib/3rdParty/composer/nyholm B 2016 Tobias Nyholm +lib/3rdParty/composer/paragonie B 2015 Paragon Initiative Enterprises +lib/3rdParty/composer/pear-pear.horde.org/Horde_Crypt_Blowfish H +lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception H +lib/3rdParty/composer/pear-pear.horde.org/Horde_Idna G +lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client H +lib/3rdParty/composer/pear-pear.horde.org/Horde_ListHeaders H +lib/3rdParty/composer/pear-pear.horde.org/Horde_Mail G +lib/3rdParty/composer/pear-pear.horde.org/Horde_Mime H +lib/3rdParty/composer/pear-pear.horde.org/Horde_Secret H +lib/3rdParty/composer/pear-pear.horde.org/Horde_Socket_Client H +lib/3rdParty/composer/pear-pear.horde.org/Horde_Stream H +lib/3rdParty/composer/pear-pear.horde.org/Horde_Stream_Filter H +lib/3rdParty/composer/pear-pear.horde.org/Horde_Stream_Wrapper G +lib/3rdParty/composer/pear-pear.horde.org/Horde_Support G +lib/3rdParty/composer/pear-pear.horde.org/Horde_Text_Flowed H +lib/3rdParty/composer/pear-pear.horde.org/Horde_Translation H +lib/3rdParty/composer/pear-pear.horde.org/Horde_Util H +lib/3rdParty/composer/php-http B 2015 PHP HTTP Team +lib/3rdParty/composer/psr B 2018 PHP Framework Interoperability Group +lib/3rdParty/composer/ramsey B 2018 Ben Ramsey +lib/3rdParty/composer/spomky-labs B 2018 Spomky-Labs +lib/3rdParty/composer/symfony B 2019 Fabien Potencier +lib/3rdParty/composer/web-auth B 2018 Spomky-Labs +lib/3rdParty/tcpdf D 2018 Nicola Asuni - Tecnick.com LTD +lib/3rdParty/tcpdf/fonts/DejaVu*.ttf A Public Domain, Bitstream, Inc., Tavmjong Bah +lib/3rdParty/tcpdf/fonts/DejaVu*.z A Public Domain, Bitstream, Inc., Tavmjong Bah +lib/3rdParty/phpseclib B 2019 TerraFrost and other contributors +lib/3rdParty/Monolog B 2011 Jordi Boggiano +lib/3rdParty/Psr B 2012 PHP Framework Interoperability Group +lib/3rdParty/yubico/Yubico.php C 2015 Yubico AB +templates/lib/*jquery*.js B 2018 jQuery Foundation and other contributors +style/120_jquery-ui*.css B 2016 jQuery Foundation and other contributors +templates/lib/*jquery-dropmenu-*.js B 2010 Fred Heusschen +style/150_jquery-dropmenu*.css B 2010 Fred Heusschen +templates/lib/*jquery-fineuploader-*.js B 2010 Andrew Valums +style/150_jquery-fineuploader*.css B 2010 Andrew Valums +templates/lib/*jquery-validationEngine-*.js B 2010 Cedric Dugas and Olivier Refalo +style/150_jquery-validationEngine*.css B 2010 Cedric Dugas and Olivier Refalo +templates/lib/extra/cropperjs B 2018 Chen Fengyuan +style/600_cropper*.css B 2018 Chen Fengyuan +templates/lib/extra/duo/*.js E 2019 Duo Security +lib/3rdParty/duo/*.php E 2019 Duo Security +graphics/webauthn.svg F 2017 Duo Security, Inc. +templates/lib/600_jquery.magnific-popup.js B 2016 Dmitry Semenov +style/610_magnific-popup.css B 2016 Dmitry Semenov +style/responsive/105_normalize.css B Nicolas Gallagher and Jonathan Neal +style/responsive/110_grid.css B diff --git a/lam/composer.json b/lam/composer.json index 68a77fea..fdfdceca 100644 --- a/lam/composer.json +++ b/lam/composer.json @@ -2,9 +2,16 @@ "config": { "vendor-dir": "lib/3rdParty/composer" }, + "repositories": [ + { + "type": "pear", + "url": "https://pear.horde.org" + } + ], "require" : { "web-auth/webauthn-lib" : "2.1.7", "symfony/http-foundation" : "5.0.0", - 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collection of various stream filters." + }, + { + "name": "pear-pear.horde.org/Horde_Stream_Wrapper", + "version": "2.1.4", + "dist": { + "type": "file", + "url": "https://pear.horde.org/get/Horde_Stream_Wrapper-2.1.4.tgz" + }, + "require": { + "php": "<8.0.0.0" + }, + "replace": { + "pear-horde/horde_stream_wrapper": "== 2.1.4.0" + }, + "type": "pear-library", + "autoload": { + "classmap": [ + "" + ] + }, + "include-path": [ + "/" + ], + "license": [ + "BSD-2-Clause" + ], + "description": "A collection of stream wrappers." + }, + { + "name": "pear-pear.horde.org/Horde_Support", + "version": "2.2.0", + "dist": { + "type": "file", + "url": "https://pear.horde.org/get/Horde_Support-2.2.0.tgz" + }, + "require": { + "pear-pear.horde.org/horde_exception": "<3.0.0.0", + "pear-pear.horde.org/horde_stream_wrapper": "<3.0.0.0", + "pear-pear.horde.org/horde_util": "<3.0.0.0", + "php": "<8.0.0.0" + }, + "replace": { + "pear-horde/horde_support": "== 2.2.0.0" + }, + "type": "pear-library", + 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These classes can be used outside of Horde as well." + }, + { + "name": "pear-pear.horde.org/Horde_Text_Flowed", + "version": "2.0.4", + "dist": { + "type": "file", + "url": "https://pear.horde.org/get/Horde_Text_Flowed-2.0.4.tgz" + }, + "require": { + "pear-pear.horde.org/horde_util": "<3.0.0.0", + "php": "<8.0.0.0" + }, + "replace": { + "pear-horde/horde_text_flowed": "== 2.0.4.0" + }, + "type": "pear-library", + "autoload": { + "classmap": [ + "" + ] + }, + "include-path": [ + "/" + ], + "license": [ + "LGPL-2.1" + ], + "description": "A library that provides common methods for manipulating text using the encoding described in RFC 3676 ('flowed' text)." + }, + { + "name": "pear-pear.horde.org/Horde_Translation", + "version": "2.2.2", + "dist": { + "type": "file", + "url": "https://pear.horde.org/get/Horde_Translation-2.2.2.tgz" + }, + "require": { + "php": "<8.0.0.0" + }, + "replace": { + "pear-horde/horde_translation": "== 2.2.2.0" + }, + "type": "pear-library", + "autoload": { + "classmap": [ + "" + ] + }, + "include-path": [ + "/" + ], + "license": [ + "LGPL-2.1" + ], + "description": "Translation wrappers." + }, + { + "name": "pear-pear.horde.org/Horde_Util", + "version": "2.5.9", + "dist": { + "type": "file", + "url": "https://pear.horde.org/get/Horde_Util-2.5.9.tgz" + }, + "require": { + "ext-dom": "*", + "php": "<8.0.0.0" + }, + "replace": { + "pear-horde/horde_util": "== 2.5.9.0" + }, + "type": "pear-library", + "autoload": { + "classmap": [ + "" + ] + }, + "include-path": [ + "/" + ], + "license": [ + "LGPL-2.1" + ], + "description": "A library that provides functionality useful for all kind of applications." + }, { "name": "php-http/message-factory", "version": "v1.0.2", @@ -447,44 +924,46 @@ }, { "name": "ramsey/uuid", - "version": "3.8.0", + "version": "3.9.2", "source": { "type": "git", "url": "https://github.com/ramsey/uuid.git", - "reference": "d09ea80159c1929d75b3f9c60504d613aeb4a1e3" + "reference": "7779489a47d443f845271badbdcedfe4df8e06fb" }, "dist": { "type": "zip", - "url": "https://api.github.com/repos/ramsey/uuid/zipball/d09ea80159c1929d75b3f9c60504d613aeb4a1e3", - "reference": "d09ea80159c1929d75b3f9c60504d613aeb4a1e3", + "url": "https://api.github.com/repos/ramsey/uuid/zipball/7779489a47d443f845271badbdcedfe4df8e06fb", + "reference": "7779489a47d443f845271badbdcedfe4df8e06fb", "shasum": "" }, "require": { - "paragonie/random_compat": "^1.0|^2.0|9.99.99", - "php": "^5.4 || ^7.0", + "ext-json": "*", + "paragonie/random_compat": "^1 | ^2 | 9.99.99", + "php": "^5.4 | ^7 | ^8", "symfony/polyfill-ctype": "^1.8" }, "replace": { "rhumsaa/uuid": "self.version" }, "require-dev": { - "codeception/aspect-mock": "^1.0 | ~2.0.0", - "doctrine/annotations": "~1.2.0", - "goaop/framework": "1.0.0-alpha.2 | ^1.0 | ~2.1.0", - "ircmaxell/random-lib": "^1.1", - "jakub-onderka/php-parallel-lint": "^0.9.0", - "mockery/mockery": "^0.9.9", + "codeception/aspect-mock": "^1 | ^2", + "doctrine/annotations": "^1.2", + "goaop/framework": "1.0.0-alpha.2 | ^1 | ^2.1", + "jakub-onderka/php-parallel-lint": "^1", + "mockery/mockery": "^0.9.11 | ^1", "moontoast/math": "^1.1", - "php-mock/php-mock-phpunit": "^0.3|^1.1", - "phpunit/phpunit": "^4.7|^5.0|^6.5", - "squizlabs/php_codesniffer": "^2.3" + "paragonie/random-lib": "^2", + "php-mock/php-mock-phpunit": "^0.3 | ^1.1", + "phpunit/phpunit": "^4.8 | ^5.4 | ^6.5", + "squizlabs/php_codesniffer": "^3.5" }, "suggest": { "ext-ctype": "Provides support for PHP Ctype functions", "ext-libsodium": "Provides the PECL libsodium extension for use with the SodiumRandomGenerator", + "ext-openssl": "Provides the OpenSSL extension for use with the OpenSslGenerator", "ext-uuid": "Provides the PECL UUID extension for use with the PeclUuidTimeGenerator and PeclUuidRandomGenerator", - "ircmaxell/random-lib": "Provides RandomLib for use with the RandomLibAdapter", "moontoast/math": "Provides support for converting UUID to 128-bit integer (in string form).", + "paragonie/random-lib": "Provides RandomLib for use with the RandomLibAdapter", "ramsey/uuid-console": "A console application for generating UUIDs with ramsey/uuid", "ramsey/uuid-doctrine": "Allows the use of Ramsey\\Uuid\\Uuid as Doctrine field type." }, @@ -497,13 +976,21 @@ "autoload": { "psr-4": { "Ramsey\\Uuid\\": "src/" - } + }, + "files": [ + "src/functions.php" + ] }, "notification-url": "https://packagist.org/downloads/", "license": [ "MIT" ], "authors": [ + { + "name": "Ben Ramsey", + "email": "ben@benramsey.com", + "homepage": "https://benramsey.com" + }, { "name": "Marijn Huizendveld", "email": "marijn.huizendveld@gmail.com" @@ -511,11 +998,6 @@ { "name": "Thibaud Fabre", "email": "thibaud@aztech.io" - }, - { - "name": "Ben Ramsey", - "email": "ben@benramsey.com", - "homepage": "https://benramsey.com" } ], "description": "Formerly rhumsaa/uuid. A PHP 5.4+ library for generating RFC 4122 version 1, 3, 4, and 5 universally unique identifiers (UUID).", @@ -525,7 +1007,7 @@ "identifier", "uuid" ], - "time": "2018-07-19T23:38:55+00:00" + "time": "2019-12-17T08:18:51+00:00" }, { "name": "spomky-labs/base64url", @@ -702,16 +1184,16 @@ }, { "name": "symfony/mime", - "version": "v5.0.0", + "version": "v5.0.4", "source": { "type": "git", "url": "https://github.com/symfony/mime.git", - "reference": "76f3c09b7382bf979af7bcd8e6f8033f1324285e" + "reference": "2a3c7fee1f1a0961fa9cf360d5da553d05095e59" }, "dist": { "type": "zip", - "url": "https://api.github.com/repos/symfony/mime/zipball/76f3c09b7382bf979af7bcd8e6f8033f1324285e", - "reference": "76f3c09b7382bf979af7bcd8e6f8033f1324285e", + "url": "https://api.github.com/repos/symfony/mime/zipball/2a3c7fee1f1a0961fa9cf360d5da553d05095e59", + "reference": "2a3c7fee1f1a0961fa9cf360d5da553d05095e59", "shasum": "" }, "require": { @@ -760,7 +1242,7 @@ "mime", "mime-type" ], - "time": "2019-11-18T17:27:11+00:00" + "time": "2020-01-04T14:08:26+00:00" }, { "name": "symfony/polyfill-ctype", diff --git a/lam/copyright b/lam/copyright index 9679a9f8..42b75396 100644 --- a/lam/copyright +++ b/lam/copyright @@ -86,7 +86,6 @@ The complete license can be found in the file COPYING. Some parts of this package have other, compatible licences. These are: A: - DejaVu Fonts — License Fonts are © Bitstream (see below). DejaVu changes are in public domain. Explanation @@ -177,6 +176,7 @@ A: Software without prior written authorization from Tavmjong Bah. For further information, contact: tavmjong @ free . fr. + B: MIT License @@ -199,6 +199,7 @@ B: OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + C: New BSD License @@ -223,8 +224,8 @@ C: OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -D: +D: GNU LESSER GENERAL PUBLIC LICENSE Version 3, 29 June 2007 @@ -391,6 +392,7 @@ D: permanent authorization for you to choose that version for the Library. + E: Duo @@ -417,6 +419,7 @@ E: (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + F: 3-Clause BSD License @@ -445,6 +448,7 @@ F: NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + G: 2-Clause BSD License @@ -470,42 +474,518 @@ G: POSSIBILITY OF SUCH DAMAGE. +H: + GNU LESSER GENERAL PUBLIC LICENSE + Version 2.1, February 1999 + + Copyright (C) 1991, 1999 Free Software Foundation, Inc. + 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + +[This is the first released version of the Lesser GPL. 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IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN +WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY +AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU +FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR +CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE +LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING +RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A +FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF +SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH +DAMAGES. + + + Programs and licenses with other licenses and/or authors than the main license and authors: -lib/3rdParty/composer/beberlei G 2013 Benjamin Eberlei -lib/3rdParty/composer/composer B Nils Adermann, Jordi Boggiano -lib/3rdParty/composer/fgrosse B 2015 Friedrich Große -lib/3rdParty/composer/nyholm B 2016 Tobias Nyholm -lib/3rdParty/composer/paragonie B 2015 Paragon Initiative Enterprises -lib/3rdParty/composer/php-http B 2015 PHP HTTP Team -lib/3rdParty/composer/psr B 2018 PHP Framework Interoperability Group -lib/3rdParty/composer/ramsey B 2018 Ben Ramsey -lib/3rdParty/composer/spomky-labs B 2018 Spomky-Labs -lib/3rdParty/composer/symfony B 2019 Fabien Potencier -lib/3rdParty/composer/web-auth B 2018 Spomky-Labs -lib/3rdParty/tcpdf D 2018 Nicola Asuni - Tecnick.com LTD -lib/3rdParty/tcpdf/fonts/DejaVu*.ttf A Public Domain, Bitstream, Inc., Tavmjong Bah -lib/3rdParty/tcpdf/fonts/DejaVu*.z A Public Domain, Bitstream, Inc., Tavmjong Bah -lib/3rdParty/phpseclib B 2019 TerraFrost and other contributors -lib/3rdParty/Monolog B 2011 Jordi Boggiano -lib/3rdParty/Psr B 2012 PHP Framework Interoperability Group -lib/3rdParty/yubico/Yubico.php C 2015 Yubico AB -templates/lib/*jquery*.js B 2018 jQuery Foundation and other contributors -style/120_jquery-ui*.css B 2016 jQuery Foundation and other contributors -templates/lib/*jquery-dropmenu-*.js B 2010 Fred Heusschen -style/150_jquery-dropmenu*.css B 2010 Fred Heusschen -templates/lib/*jquery-fineuploader-*.js B 2010 Andrew Valums -style/150_jquery-fineuploader*.css B 2010 Andrew Valums -templates/lib/*jquery-validationEngine-*.js B 2010 Cedric Dugas and Olivier Refalo -style/150_jquery-validationEngine*.css B 2010 Cedric Dugas and Olivier Refalo -templates/lib/extra/cropperjs B 2018 Chen Fengyuan -style/600_cropper*.css B 2018 Chen Fengyuan -templates/lib/extra/duo/*.js E 2019 Duo Security -lib/3rdParty/duo/*.php E 2019 Duo Security -graphics/webauthn.svg F 2017 Duo Security, Inc. -templates/lib/600_jquery.magnific-popup.js B 2016 Dmitry Semenov -style/610_magnific-popup.css B 2016 Dmitry Semenov -style/responsive/105_normalize.css B Nicolas Gallagher and Jonathan Neal -style/responsive/110_grid.css B +lib/3rdParty/composer/beberlei G 2013 Benjamin Eberlei +lib/3rdParty/composer/composer B Nils Adermann, Jordi Boggiano +lib/3rdParty/composer/fgrosse B 2015 Friedrich Große +lib/3rdParty/composer/nyholm B 2016 Tobias Nyholm +lib/3rdParty/composer/paragonie B 2015 Paragon Initiative Enterprises +lib/3rdParty/composer/pear-pear.horde.org/Horde_Crypt_Blowfish H +lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception H +lib/3rdParty/composer/pear-pear.horde.org/Horde_Idna G +lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client H +lib/3rdParty/composer/pear-pear.horde.org/Horde_ListHeaders H +lib/3rdParty/composer/pear-pear.horde.org/Horde_Mail G +lib/3rdParty/composer/pear-pear.horde.org/Horde_Mime H +lib/3rdParty/composer/pear-pear.horde.org/Horde_Secret H +lib/3rdParty/composer/pear-pear.horde.org/Horde_Socket_Client H +lib/3rdParty/composer/pear-pear.horde.org/Horde_Stream H +lib/3rdParty/composer/pear-pear.horde.org/Horde_Stream_Filter H +lib/3rdParty/composer/pear-pear.horde.org/Horde_Stream_Wrapper G +lib/3rdParty/composer/pear-pear.horde.org/Horde_Support G +lib/3rdParty/composer/pear-pear.horde.org/Horde_Text_Flowed H +lib/3rdParty/composer/pear-pear.horde.org/Horde_Translation H +lib/3rdParty/composer/pear-pear.horde.org/Horde_Util H +lib/3rdParty/composer/php-http B 2015 PHP HTTP Team +lib/3rdParty/composer/psr B 2018 PHP Framework Interoperability Group +lib/3rdParty/composer/ramsey B 2018 Ben Ramsey +lib/3rdParty/composer/spomky-labs B 2018 Spomky-Labs +lib/3rdParty/composer/symfony B 2019 Fabien Potencier +lib/3rdParty/composer/web-auth B 2018 Spomky-Labs +lib/3rdParty/tcpdf D 2018 Nicola Asuni - Tecnick.com LTD +lib/3rdParty/tcpdf/fonts/DejaVu*.ttf A Public Domain, Bitstream, Inc., Tavmjong Bah +lib/3rdParty/tcpdf/fonts/DejaVu*.z A Public Domain, Bitstream, Inc., Tavmjong Bah +lib/3rdParty/phpseclib B 2019 TerraFrost and other contributors +lib/3rdParty/Monolog B 2011 Jordi Boggiano +lib/3rdParty/Psr B 2012 PHP Framework Interoperability Group +lib/3rdParty/yubico/Yubico.php C 2015 Yubico AB +templates/lib/*jquery*.js B 2018 jQuery Foundation and other contributors +style/120_jquery-ui*.css B 2016 jQuery Foundation and other contributors +templates/lib/*jquery-dropmenu-*.js B 2010 Fred Heusschen +style/150_jquery-dropmenu*.css B 2010 Fred Heusschen +templates/lib/*jquery-fineuploader-*.js B 2010 Andrew Valums +style/150_jquery-fineuploader*.css B 2010 Andrew Valums +templates/lib/*jquery-validationEngine-*.js B 2010 Cedric Dugas and Olivier Refalo +style/150_jquery-validationEngine*.css B 2010 Cedric Dugas and Olivier Refalo +templates/lib/extra/cropperjs B 2018 Chen Fengyuan +style/600_cropper*.css B 2018 Chen Fengyuan +templates/lib/extra/duo/*.js E 2019 Duo Security +lib/3rdParty/duo/*.php E 2019 Duo Security +graphics/webauthn.svg F 2017 Duo Security, Inc. +templates/lib/600_jquery.magnific-popup.js B 2016 Dmitry Semenov +style/610_magnific-popup.css B 2016 Dmitry Semenov +style/responsive/105_normalize.css B Nicolas Gallagher and Jonathan Neal +style/responsive/110_grid.css B diff --git a/lam/lib/3rdParty/composer/beberlei/assert/lib/Assert/LazyAssertion.php b/lam/lib/3rdParty/composer/beberlei/assert/lib/Assert/LazyAssertion.php index c032911a..6ccd6423 100644 --- a/lam/lib/3rdParty/composer/beberlei/assert/lib/Assert/LazyAssertion.php +++ b/lam/lib/3rdParty/composer/beberlei/assert/lib/Assert/LazyAssertion.php @@ -21,96 +21,96 @@ use LogicException; * * @author Benjamin Eberlei * - * @method static static alnum(string|callable $message = null, string $propertyPath = null) Assert that value is alphanumeric. - * @method static static base64(string|callable $message = null, string $propertyPath = null) Assert that a constant is defined. - * @method static static between(mixed $lowerLimit, mixed $upperLimit, string|callable $message = null, string $propertyPath = null) Assert that a value is greater or equal than a lower limit, and less than or equal to an upper limit. - * @method static static betweenExclusive(mixed $lowerLimit, mixed $upperLimit, string|callable $message = null, string $propertyPath = null) Assert that a value is greater than a lower limit, and less than an upper limit. - * @method static static betweenLength(int $minLength, int $maxLength, string|callable $message = null, string $propertyPath = null, string $encoding = 'utf8') Assert that string length is between min and max lengths. - * @method static static boolean(string|callable $message = null, string $propertyPath = null) Assert that value is php boolean. - * @method static static choice(array $choices, string|callable $message = null, string $propertyPath = null) Assert that value is in array of choices. - * @method static static choicesNotEmpty(array $choices, string|callable $message = null, string $propertyPath = null) Determines if the values array has every choice as key and that this choice has content. - * @method static static classExists(string|callable $message = null, string $propertyPath = null) Assert that the class exists. - * @method static static contains(string $needle, string|callable $message = null, string $propertyPath = null, string $encoding = 'utf8') Assert that string contains a sequence of chars. - * @method static static count(int $count, string|callable $message = null, string $propertyPath = null) Assert that the count of countable is equal to count. - * @method static static date(string $format, string|callable $message = null, string $propertyPath = null) Assert that date is valid and corresponds to the given format. - * @method static static defined(string|callable $message = null, string $propertyPath = null) Assert that a constant is defined. - * @method static static digit(string|callable $message = null, string $propertyPath = null) Validates if an integer or integerish is a digit. - * @method static static directory(string|callable $message = null, string $propertyPath = null) Assert that a directory exists. - * @method static static e164(string|callable $message = null, string $propertyPath = null) Assert that the given string is a valid E164 Phone Number. - * @method static static email(string|callable $message = null, string $propertyPath = null) Assert that value is an email address (using input_filter/FILTER_VALIDATE_EMAIL). - * @method static static endsWith(string $needle, string|callable $message = null, string $propertyPath = null, string $encoding = 'utf8') Assert that string ends with a sequence of chars. - * @method static static eq(mixed $value2, string|callable $message = null, string $propertyPath = null) Assert that two values are equal (using ==). - * @method static static eqArraySubset(mixed $value2, string|callable $message = null, string $propertyPath = null) Assert that the array contains the subset. - * @method static static extensionLoaded(string|callable $message = null, string $propertyPath = null) Assert that extension is loaded. - * @method static static extensionVersion(string $operator, mixed $version, string|callable $message = null, string $propertyPath = null) Assert that extension is loaded and a specific version is installed. - * @method static static false(string|callable $message = null, string $propertyPath = null) Assert that the value is boolean False. - * @method static static file(string|callable $message = null, string $propertyPath = null) Assert that a file exists. - * @method static static float(string|callable $message = null, string $propertyPath = null) Assert that value is a php float. - * @method static static greaterOrEqualThan(mixed $limit, string|callable $message = null, string $propertyPath = null) Determines if the value is greater or equal than given limit. - * @method static static greaterThan(mixed $limit, string|callable $message = null, string $propertyPath = null) Determines if the value is greater than given limit. - * @method static static implementsInterface(string $interfaceName, string|callable $message = null, string $propertyPath = null) Assert that the class implements the interface. - * @method static static inArray(array $choices, string|callable $message = null, string $propertyPath = null) Assert that value is in array of choices. This is an alias of Assertion::choice(). - * @method static static integer(string|callable $message = null, string $propertyPath = null) Assert that value is a php integer. - * @method static static integerish(string|callable $message = null, string $propertyPath = null) Assert that value is a php integer'ish. - * @method static static interfaceExists(string|callable $message = null, string $propertyPath = null) Assert that the interface exists. - * @method static static ip(int $flag = null, string|callable $message = null, string $propertyPath = null) Assert that value is an IPv4 or IPv6 address. - * @method static static ipv4(int $flag = null, string|callable $message = null, string $propertyPath = null) Assert that value is an IPv4 address. - * @method static static ipv6(int $flag = null, string|callable $message = null, string $propertyPath = null) Assert that value is an IPv6 address. - * @method static static isArray(string|callable $message = null, string $propertyPath = null) Assert that value is an array. - * @method static static isArrayAccessible(string|callable $message = null, string $propertyPath = null) Assert that value is an array or an array-accessible object. - * @method static static isCallable(string|callable $message = null, string $propertyPath = null) Determines that the provided value is callable. - * @method static static isCountable(string|callable $message = null, string $propertyPath = null) Assert that value is countable. - * @method static static isInstanceOf(string $className, string|callable $message = null, string $propertyPath = null) Assert that value is instance of given class-name. - * @method static static isJsonString(string|callable $message = null, string $propertyPath = null) Assert that the given string is a valid json string. - * @method static static isObject(string|callable $message = null, string $propertyPath = null) Determines that the provided value is an object. - * @method static static isResource(string|callable $message = null, string $propertyPath = null) Assert that value is a resource. - * @method static static isTraversable(string|callable $message = null, string $propertyPath = null) Assert that value is an array or a traversable object. - * @method static static keyExists(string|int $key, string|callable $message = null, string $propertyPath = null) Assert that key exists in an array. - * @method static static keyIsset(string|int $key, string|callable $message = null, string $propertyPath = null) Assert that key exists in an array/array-accessible object using isset(). - * @method static static keyNotExists(string|int $key, string|callable $message = null, string $propertyPath = null) Assert that key does not exist in an array. - * @method static static length(int $length, string|callable $message = null, string $propertyPath = null, string $encoding = 'utf8') Assert that string has a given length. - * @method static static lessOrEqualThan(mixed $limit, string|callable $message = null, string $propertyPath = null) Determines if the value is less or equal than given limit. - * @method static static lessThan(mixed $limit, string|callable $message = null, string $propertyPath = null) Determines if the value is less than given limit. - * @method static static max(mixed $maxValue, string|callable $message = null, string $propertyPath = null) Assert that a number is smaller as a given limit. - * @method static static maxCount(int $count, string|callable $message = null, string $propertyPath = null) Assert that the countable have at most $count elements. - * @method static static maxLength(int $maxLength, string|callable $message = null, string $propertyPath = null, string $encoding = 'utf8') Assert that string value is not longer than $maxLength chars. - * @method static static methodExists(mixed $object, string|callable $message = null, string $propertyPath = null) Determines that the named method is defined in the provided object. - * @method static static min(mixed $minValue, string|callable $message = null, string $propertyPath = null) Assert that a value is at least as big as a given limit. - * @method static static minCount(int $count, string|callable $message = null, string $propertyPath = null) Assert that the countable have at least $count elements. - * @method static static minLength(int $minLength, string|callable $message = null, string $propertyPath = null, string $encoding = 'utf8') Assert that a string is at least $minLength chars long. - * @method static static noContent(string|callable $message = null, string $propertyPath = null) Assert that value is empty. - * @method static static notBlank(string|callable $message = null, string $propertyPath = null) Assert that value is not blank. - * @method static static notContains(string $needle, string|callable $message = null, string $propertyPath = null, string $encoding = 'utf8') Assert that string does not contains a sequence of chars. - * @method static static notEmpty(string|callable $message = null, string $propertyPath = null) Assert that value is not empty. - * @method static static notEmptyKey(string|int $key, string|callable $message = null, string $propertyPath = null) Assert that key exists in an array/array-accessible object and its value is not empty. - * @method static static notEq(mixed $value2, string|callable $message = null, string $propertyPath = null) Assert that two values are not equal (using ==). - * @method static static notInArray(array $choices, string|callable $message = null, string $propertyPath = null) Assert that value is not in array of choices. - * @method static static notIsInstanceOf(string $className, string|callable $message = null, string $propertyPath = null) Assert that value is not instance of given class-name. - * @method static static notNull(string|callable $message = null, string $propertyPath = null) Assert that value is not null. - * @method static static notRegex(string $pattern, string|callable $message = null, string $propertyPath = null) Assert that value does not match a regex. - * @method static static notSame(mixed $value2, string|callable $message = null, string $propertyPath = null) Assert that two values are not the same (using ===). - * @method static static null(string|callable $message = null, string $propertyPath = null) Assert that value is null. - * @method static static numeric(string|callable $message = null, string $propertyPath = null) Assert that value is numeric. - * @method static static objectOrClass(string|callable $message = null, string $propertyPath = null) Assert that the value is an object, or a class that exists. - * @method static static phpVersion(mixed $version, string|callable $message = null, string $propertyPath = null) Assert on PHP version. - * @method static static propertiesExist(array $properties, string|callable $message = null, string $propertyPath = null) Assert that the value is an object or class, and that the properties all exist. - * @method static static propertyExists(string $property, string|callable $message = null, string $propertyPath = null) Assert that the value is an object or class, and that the property exists. - * @method static static range(mixed $minValue, mixed $maxValue, string|callable $message = null, string $propertyPath = null) Assert that value is in range of numbers. - * @method static static readable(string|callable $message = null, string $propertyPath = null) Assert that the value is something readable. - * @method static static regex(string $pattern, string|callable $message = null, string $propertyPath = null) Assert that value matches a regex. - * @method static static same(mixed $value2, string|callable $message = null, string $propertyPath = null) Assert that two values are the same (using ===). - * @method static static satisfy(callable $callback, string|callable $message = null, string $propertyPath = null) Assert that the provided value is valid according to a callback. - * @method static static scalar(string|callable $message = null, string $propertyPath = null) Assert that value is a PHP scalar. - * @method static static startsWith(string $needle, string|callable $message = null, string $propertyPath = null, string $encoding = 'utf8') Assert that string starts with a sequence of chars. - * @method static static string(string|callable $message = null, string $propertyPath = null) Assert that value is a string. - * @method static static subclassOf(string $className, string|callable $message = null, string $propertyPath = null) Assert that value is subclass of given class-name. - * @method static static true(string|callable $message = null, string $propertyPath = null) Assert that the value is boolean True. - * @method static static url(string|callable $message = null, string $propertyPath = null) Assert that value is an URL. - * @method static static uuid(string|callable $message = null, string $propertyPath = null) Assert that the given string is a valid UUID. - * @method static static version(string $operator, string $version2, string|callable $message = null, string $propertyPath = null) Assert comparison of two versions. - * @method static static writeable(string|callable $message = null, string $propertyPath = null) Assert that the value is something writeable. - * @method static static all() Switch chain into validation mode for an array of values. - * @method static static nullOr() Switch chain into mode allowing nulls, ignoring further assertions. + * @method LazyAssertion alnum(string|callable $message = null, string $propertyPath = null) Assert that value is alphanumeric. + * @method LazyAssertion base64(string|callable $message = null, string $propertyPath = null) Assert that a constant is defined. + * @method LazyAssertion between(mixed $lowerLimit, mixed $upperLimit, string|callable $message = null, string $propertyPath = null) Assert that a value is greater or equal than a lower limit, and less than or equal to an upper limit. + * @method LazyAssertion betweenExclusive(mixed $lowerLimit, mixed $upperLimit, string|callable $message = null, string $propertyPath = null) Assert that a value is greater than a lower limit, and less than an upper limit. + * @method LazyAssertion betweenLength(int $minLength, int $maxLength, string|callable $message = null, string $propertyPath = null, string $encoding = 'utf8') Assert that string length is between min and max lengths. + * @method LazyAssertion boolean(string|callable $message = null, string $propertyPath = null) Assert that value is php boolean. + * @method LazyAssertion choice(array $choices, string|callable $message = null, string $propertyPath = null) Assert that value is in array of choices. + * @method LazyAssertion choicesNotEmpty(array $choices, string|callable $message = null, string $propertyPath = null) Determines if the values array has every choice as key and that this choice has content. + * @method LazyAssertion classExists(string|callable $message = null, string $propertyPath = null) Assert that the class exists. + * @method LazyAssertion contains(string $needle, string|callable $message = null, string $propertyPath = null, string $encoding = 'utf8') Assert that string contains a sequence of chars. + * @method LazyAssertion count(int $count, string|callable $message = null, string $propertyPath = null) Assert that the count of countable is equal to count. + * @method LazyAssertion date(string $format, string|callable $message = null, string $propertyPath = null) Assert that date is valid and corresponds to the given format. + * @method LazyAssertion defined(string|callable $message = null, string $propertyPath = null) Assert that a constant is defined. + * @method LazyAssertion digit(string|callable $message = null, string $propertyPath = null) Validates if an integer or integerish is a digit. + * @method LazyAssertion directory(string|callable $message = null, string $propertyPath = null) Assert that a directory exists. + * @method LazyAssertion e164(string|callable $message = null, string $propertyPath = null) Assert that the given string is a valid E164 Phone Number. + * @method LazyAssertion email(string|callable $message = null, string $propertyPath = null) Assert that value is an email address (using input_filter/FILTER_VALIDATE_EMAIL). + * @method LazyAssertion endsWith(string $needle, string|callable $message = null, string $propertyPath = null, string $encoding = 'utf8') Assert that string ends with a sequence of chars. + * @method LazyAssertion eq(mixed $value2, string|callable $message = null, string $propertyPath = null) Assert that two values are equal (using ==). + * @method LazyAssertion eqArraySubset(mixed $value2, string|callable $message = null, string $propertyPath = null) Assert that the array contains the subset. + * @method LazyAssertion extensionLoaded(string|callable $message = null, string $propertyPath = null) Assert that extension is loaded. + * @method LazyAssertion extensionVersion(string $operator, mixed $version, string|callable $message = null, string $propertyPath = null) Assert that extension is loaded and a specific version is installed. + * @method LazyAssertion false(string|callable $message = null, string $propertyPath = null) Assert that the value is boolean False. + * @method LazyAssertion file(string|callable $message = null, string $propertyPath = null) Assert that a file exists. + * @method LazyAssertion float(string|callable $message = null, string $propertyPath = null) Assert that value is a php float. + * @method LazyAssertion greaterOrEqualThan(mixed $limit, string|callable $message = null, string $propertyPath = null) Determines if the value is greater or equal than given limit. + * @method LazyAssertion greaterThan(mixed $limit, string|callable $message = null, string $propertyPath = null) Determines if the value is greater than given limit. + * @method LazyAssertion implementsInterface(string $interfaceName, string|callable $message = null, string $propertyPath = null) Assert that the class implements the interface. + * @method LazyAssertion inArray(array $choices, string|callable $message = null, string $propertyPath = null) Assert that value is in array of choices. This is an alias of Assertion::choice(). + * @method LazyAssertion integer(string|callable $message = null, string $propertyPath = null) Assert that value is a php integer. + * @method LazyAssertion integerish(string|callable $message = null, string $propertyPath = null) Assert that value is a php integer'ish. + * @method LazyAssertion interfaceExists(string|callable $message = null, string $propertyPath = null) Assert that the interface exists. + * @method LazyAssertion ip(int $flag = null, string|callable $message = null, string $propertyPath = null) Assert that value is an IPv4 or IPv6 address. + * @method LazyAssertion ipv4(int $flag = null, string|callable $message = null, string $propertyPath = null) Assert that value is an IPv4 address. + * @method LazyAssertion ipv6(int $flag = null, string|callable $message = null, string $propertyPath = null) Assert that value is an IPv6 address. + * @method LazyAssertion isArray(string|callable $message = null, string $propertyPath = null) Assert that value is an array. + * @method LazyAssertion isArrayAccessible(string|callable $message = null, string $propertyPath = null) Assert that value is an array or an array-accessible object. + * @method LazyAssertion isCallable(string|callable $message = null, string $propertyPath = null) Determines that the provided value is callable. + * @method LazyAssertion isCountable(string|callable $message = null, string $propertyPath = null) Assert that value is countable. + * @method LazyAssertion isInstanceOf(string $className, string|callable $message = null, string $propertyPath = null) Assert that value is instance of given class-name. + * @method LazyAssertion isJsonString(string|callable $message = null, string $propertyPath = null) Assert that the given string is a valid json string. + * @method LazyAssertion isObject(string|callable $message = null, string $propertyPath = null) Determines that the provided value is an object. + * @method LazyAssertion isResource(string|callable $message = null, string $propertyPath = null) Assert that value is a resource. + * @method LazyAssertion isTraversable(string|callable $message = null, string $propertyPath = null) Assert that value is an array or a traversable object. + * @method LazyAssertion keyExists(string|int $key, string|callable $message = null, string $propertyPath = null) Assert that key exists in an array. + * @method LazyAssertion keyIsset(string|int $key, string|callable $message = null, string $propertyPath = null) Assert that key exists in an array/array-accessible object using isset(). + * @method LazyAssertion keyNotExists(string|int $key, string|callable $message = null, string $propertyPath = null) Assert that key does not exist in an array. + * @method LazyAssertion length(int $length, string|callable $message = null, string $propertyPath = null, string $encoding = 'utf8') Assert that string has a given length. + * @method LazyAssertion lessOrEqualThan(mixed $limit, string|callable $message = null, string $propertyPath = null) Determines if the value is less or equal than given limit. + * @method LazyAssertion lessThan(mixed $limit, string|callable $message = null, string $propertyPath = null) Determines if the value is less than given limit. + * @method LazyAssertion max(mixed $maxValue, string|callable $message = null, string $propertyPath = null) Assert that a number is smaller as a given limit. + * @method LazyAssertion maxCount(int $count, string|callable $message = null, string $propertyPath = null) Assert that the countable have at most $count elements. + * @method LazyAssertion maxLength(int $maxLength, string|callable $message = null, string $propertyPath = null, string $encoding = 'utf8') Assert that string value is not longer than $maxLength chars. + * @method LazyAssertion methodExists(mixed $object, string|callable $message = null, string $propertyPath = null) Determines that the named method is defined in the provided object. + * @method LazyAssertion min(mixed $minValue, string|callable $message = null, string $propertyPath = null) Assert that a value is at least as big as a given limit. + * @method LazyAssertion minCount(int $count, string|callable $message = null, string $propertyPath = null) Assert that the countable have at least $count elements. + * @method LazyAssertion minLength(int $minLength, string|callable $message = null, string $propertyPath = null, string $encoding = 'utf8') Assert that a string is at least $minLength chars long. + * @method LazyAssertion noContent(string|callable $message = null, string $propertyPath = null) Assert that value is empty. + * @method LazyAssertion notBlank(string|callable $message = null, string $propertyPath = null) Assert that value is not blank. + * @method LazyAssertion notContains(string $needle, string|callable $message = null, string $propertyPath = null, string $encoding = 'utf8') Assert that string does not contains a sequence of chars. + * @method LazyAssertion notEmpty(string|callable $message = null, string $propertyPath = null) Assert that value is not empty. + * @method LazyAssertion notEmptyKey(string|int $key, string|callable $message = null, string $propertyPath = null) Assert that key exists in an array/array-accessible object and its value is not empty. + * @method LazyAssertion notEq(mixed $value2, string|callable $message = null, string $propertyPath = null) Assert that two values are not equal (using ==). + * @method LazyAssertion notInArray(array $choices, string|callable $message = null, string $propertyPath = null) Assert that value is not in array of choices. + * @method LazyAssertion notIsInstanceOf(string $className, string|callable $message = null, string $propertyPath = null) Assert that value is not instance of given class-name. + * @method LazyAssertion notNull(string|callable $message = null, string $propertyPath = null) Assert that value is not null. + * @method LazyAssertion notRegex(string $pattern, string|callable $message = null, string $propertyPath = null) Assert that value does not match a regex. + * @method LazyAssertion notSame(mixed $value2, string|callable $message = null, string $propertyPath = null) Assert that two values are not the same (using ===). + * @method LazyAssertion null(string|callable $message = null, string $propertyPath = null) Assert that value is null. + * @method LazyAssertion numeric(string|callable $message = null, string $propertyPath = null) Assert that value is numeric. + * @method LazyAssertion objectOrClass(string|callable $message = null, string $propertyPath = null) Assert that the value is an object, or a class that exists. + * @method LazyAssertion phpVersion(mixed $version, string|callable $message = null, string $propertyPath = null) Assert on PHP version. + * @method LazyAssertion propertiesExist(array $properties, string|callable $message = null, string $propertyPath = null) Assert that the value is an object or class, and that the properties all exist. + * @method LazyAssertion propertyExists(string $property, string|callable $message = null, string $propertyPath = null) Assert that the value is an object or class, and that the property exists. + * @method LazyAssertion range(mixed $minValue, mixed $maxValue, string|callable $message = null, string $propertyPath = null) Assert that value is in range of numbers. + * @method LazyAssertion readable(string|callable $message = null, string $propertyPath = null) Assert that the value is something readable. + * @method LazyAssertion regex(string $pattern, string|callable $message = null, string $propertyPath = null) Assert that value matches a regex. + * @method LazyAssertion same(mixed $value2, string|callable $message = null, string $propertyPath = null) Assert that two values are the same (using ===). + * @method LazyAssertion satisfy(callable $callback, string|callable $message = null, string $propertyPath = null) Assert that the provided value is valid according to a callback. + * @method LazyAssertion scalar(string|callable $message = null, string $propertyPath = null) Assert that value is a PHP scalar. + * @method LazyAssertion startsWith(string $needle, string|callable $message = null, string $propertyPath = null, string $encoding = 'utf8') Assert that string starts with a sequence of chars. + * @method LazyAssertion string(string|callable $message = null, string $propertyPath = null) Assert that value is a string. + * @method LazyAssertion subclassOf(string $className, string|callable $message = null, string $propertyPath = null) Assert that value is subclass of given class-name. + * @method LazyAssertion true(string|callable $message = null, string $propertyPath = null) Assert that the value is boolean True. + * @method LazyAssertion url(string|callable $message = null, string $propertyPath = null) Assert that value is an URL. + * @method LazyAssertion uuid(string|callable $message = null, string $propertyPath = null) Assert that the given string is a valid UUID. + * @method LazyAssertion version(string $operator, string $version2, string|callable $message = null, string $propertyPath = null) Assert comparison of two versions. + * @method LazyAssertion writeable(string|callable $message = null, string $propertyPath = null) Assert that the value is something writeable. + * @method LazyAssertion all() Switch chain into validation mode for an array of values. + * @method LazyAssertion nullOr() Switch chain into mode allowing nulls, ignoring further assertions. */ class LazyAssertion { diff --git a/lam/lib/3rdParty/composer/composer/autoload_classmap.php b/lam/lib/3rdParty/composer/composer/autoload_classmap.php index 024622f7..af12d2d6 100644 --- a/lam/lib/3rdParty/composer/composer/autoload_classmap.php +++ b/lam/lib/3rdParty/composer/composer/autoload_classmap.php @@ -6,4 +6,234 @@ $vendorDir = dirname(dirname(__FILE__)); $baseDir = dirname(dirname(dirname($vendorDir))); return array( + 'HordeImapClientBaseTables' => $vendorDir . 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'/ramsey/uuid/src/functions.php', ); diff --git a/lam/lib/3rdParty/composer/composer/autoload_real.php b/lam/lib/3rdParty/composer/composer/autoload_real.php index 9fc69849..5f1ebb26 100644 --- a/lam/lib/3rdParty/composer/composer/autoload_real.php +++ b/lam/lib/3rdParty/composer/composer/autoload_real.php @@ -23,6 +23,10 @@ class ComposerAutoloaderInited73ceb9c1bdec18b7c6d09764d1bce5 self::$loader = $loader = new \Composer\Autoload\ClassLoader(); spl_autoload_unregister(array('ComposerAutoloaderInited73ceb9c1bdec18b7c6d09764d1bce5', 'loadClassLoader')); + $includePaths = require __DIR__ . '/include_paths.php'; + $includePaths[] = get_include_path(); + set_include_path(implode(PATH_SEPARATOR, $includePaths)); + $useStaticLoader = PHP_VERSION_ID >= 50600 && !defined('HHVM_VERSION') && (!function_exists('zend_loader_file_encoded') || !zend_loader_file_encoded()); if ($useStaticLoader) { require_once __DIR__ . '/autoload_static.php'; diff --git a/lam/lib/3rdParty/composer/composer/autoload_static.php b/lam/lib/3rdParty/composer/composer/autoload_static.php index 30a44942..131f5c98 100644 --- a/lam/lib/3rdParty/composer/composer/autoload_static.php +++ b/lam/lib/3rdParty/composer/composer/autoload_static.php @@ -12,6 +12,7 @@ class ComposerStaticInited73ceb9c1bdec18b7c6d09764d1bce5 '25072dd6e2470089de65ae7bf11d3109' => __DIR__ . '/..' . '/symfony/polyfill-php72/bootstrap.php', 'f598d06aa772fa33d905e87be6398fb1' => __DIR__ . '/..' . '/symfony/polyfill-intl-idn/bootstrap.php', '320cde22f66dd4f5d3fd621d3e88b98f' => __DIR__ . '/..' . '/symfony/polyfill-ctype/bootstrap.php', + 'e39a8b23c42d4e1452234d762b03835a' => __DIR__ . '/..' . '/ramsey/uuid/src/functions.php', ); public static $prefixLengthsPsr4 = array ( @@ -146,11 +147,245 @@ class ComposerStaticInited73ceb9c1bdec18b7c6d09764d1bce5 ), ); + public static $classMap = array ( + 'HordeImapClientBaseTables' => __DIR__ . '/..' . 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'/pear-pear.horde.org/Horde_Support/Horde/Support/Numerizer/Locale/Pt.php', + 'Horde_Support_ObjectStub' => __DIR__ . '/..' . '/pear-pear.horde.org/Horde_Support/Horde/Support/ObjectStub.php', + 'Horde_Support_Randomid' => __DIR__ . '/..' . '/pear-pear.horde.org/Horde_Support/Horde/Support/Randomid.php', + 'Horde_Support_Stack' => __DIR__ . '/..' . '/pear-pear.horde.org/Horde_Support/Horde/Support/Stack.php', + 'Horde_Support_StringStream' => __DIR__ . '/..' . '/pear-pear.horde.org/Horde_Support/Horde/Support/StringStream.php', + 'Horde_Support_Stub' => __DIR__ . '/..' . '/pear-pear.horde.org/Horde_Support/Horde/Support/Stub.php', + 'Horde_Support_Timer' => __DIR__ . '/..' . '/pear-pear.horde.org/Horde_Support/Horde/Support/Timer.php', + 'Horde_Support_Uuid' => __DIR__ . '/..' . '/pear-pear.horde.org/Horde_Support/Horde/Support/Uuid.php', + 'Horde_Text_Flowed' => __DIR__ . '/..' . '/pear-pear.horde.org/Horde_Text_Flowed/Horde/Text/Flowed.php', + 'Horde_Translation' => __DIR__ . '/..' . '/pear-pear.horde.org/Horde_Translation/Horde/Translation.php', + 'Horde_Translation_Autodetect' => __DIR__ . '/..' . '/pear-pear.horde.org/Horde_Translation/Horde/Translation/Autodetect.php', + 'Horde_Translation_Exception' => __DIR__ . '/..' . '/pear-pear.horde.org/Horde_Translation/Horde/Translation/Exception.php', + 'Horde_Translation_Handler' => __DIR__ . '/..' . '/pear-pear.horde.org/Horde_Translation/Horde/Translation/Handler.php', + 'Horde_Translation_Handler_Gettext' => __DIR__ . '/..' . '/pear-pear.horde.org/Horde_Translation/Horde/Translation/Handler/Gettext.php', + 'Horde_Util' => __DIR__ . '/..' . '/pear-pear.horde.org/Horde_Util/Horde/Util.php', + 'Horde_Variables' => __DIR__ . '/..' . '/pear-pear.horde.org/Horde_Util/Horde/Variables.php', + ); + public static function getInitializer(ClassLoader $loader) { return \Closure::bind(function () use ($loader) { $loader->prefixLengthsPsr4 = ComposerStaticInited73ceb9c1bdec18b7c6d09764d1bce5::$prefixLengthsPsr4; $loader->prefixDirsPsr4 = ComposerStaticInited73ceb9c1bdec18b7c6d09764d1bce5::$prefixDirsPsr4; + $loader->classMap = ComposerStaticInited73ceb9c1bdec18b7c6d09764d1bce5::$classMap; }, null, ClassLoader::class); } diff --git a/lam/lib/3rdParty/composer/composer/include_paths.php b/lam/lib/3rdParty/composer/composer/include_paths.php new file mode 100644 index 00000000..41c63635 --- /dev/null +++ b/lam/lib/3rdParty/composer/composer/include_paths.php @@ -0,0 +1,25 @@ + + * Copyright 2012-2017 Horde LLC (http://www.horde.org/) + * + * See the enclosed file COPYING for license information (LGPL). If you + * did not receive this file, see http://www.horde.org/licenses/lgpl21. + * + * @author Matthew Fonda + * @author Michael Slusarz + * @category Horde + * @license http://www.horde.org/licenses/lgpl21 LGPL 2.1 + * @package Crypt_Blowfish + */ + +/** + * Provides blowfish encryption/decryption, with or without a secret key, + * for PHP strings. + * + * @author Matthew Fonda + * @author Michael Slusarz + * @category Horde + * @copyright 2005-2008 Matthew Fonda + * @copyright 2012-2017 Horde LLC + * @license http://www.horde.org/licenses/lgpl21 LGPL 2.1 + * @package Crypt_Blowfish + * + * @property string $cipher The cipher block mode ('ecb' or 'cbc'). + * @property string $key The encryption key in use. + * @property mixed $iv The initialization vector (false if using 'ecb'). + */ +class Horde_Crypt_Blowfish +{ + // Constants for 'ignore' parameter of constructor. + const IGNORE_OPENSSL = 1; + const IGNORE_MCRYPT = 2; + + // Block size for Blowfish + const BLOCKSIZE = 8; + + // Maximum key size for Blowfish + const MAXKEYSIZE = 56; + + // IV Length for CBC + const IV_LENGTH = 8; + + /** + * Blowfish crypt driver. + * + * @var Horde_Crypt_Blowfish_Base + */ + protected $_crypt; + + /** + * Constructor. + * + * @param string $key Encryption key. + * @param array $opts Additional options: + * - cipher: (string) Either 'ecb' or 'cbc'. + * - ignore: (integer) A mask of drivers to ignore (IGNORE_* constants). + * - iv: (string) IV to use. + */ + public function __construct($key, array $opts = array()) + { + $opts = array_merge(array( + 'cipher' => 'ecb', + 'ignore' => 0, + 'iv' => null + ), $opts); + + if (!($opts['ignore'] & self::IGNORE_OPENSSL) && + Horde_Crypt_Blowfish_Openssl::supported()) { + $this->_crypt = new Horde_Crypt_Blowfish_Openssl($opts['cipher']); + } elseif (!($opts['ignore'] & self::IGNORE_MCRYPT) && + Horde_Crypt_Blowfish_Mcrypt::supported()) { + $this->_crypt = new Horde_Crypt_Blowfish_Mcrypt($opts['cipher']); + } else { + $this->_crypt = new Horde_Crypt_Blowfish_Php($opts['cipher']); + } + + $this->setKey($key, $opts['iv']); + } + + /** + */ + public function __get($name) + { + switch ($name) { + case 'cipher': + case 'key': + case 'iv': + return $this->_crypt->$name; + } + } + + /** + * Encrypts a string. + * + * @param string $text The string to encrypt. + * + * @return string The ciphertext. + * @throws Horde_Crypt_Blowfish_Exception + */ + public function encrypt($text) + { + if (!is_string($text)) { + throw new Horde_Crypt_Blowfish_Exception('Data to encrypt must be a string.'); + } + + return $this->_crypt->encrypt($text); + } + + /** + * Decrypts a string. + * + * @param string $text The string to decrypt. + * + * @return string The plaintext. + * @throws Horde_Crypt_Blowfish_Exception + */ + public function decrypt($text) + { + if (!is_string($text)) { + throw new Horde_Crypt_Blowfish_Exception('Data to decrypt must be a string.'); + } + + return $this->_crypt->decrypt($text); + } + + /** + * Sets the secret key. + * + * The key must be non-zero, and less than or equal to MAXKEYSIZE + * characters (bytes) in length. + * + * @param string $key Key must be non-empty and less than MAXKEYSIZE + * bytes in length. + * @param string $iv The initialization vector to use. Only needed for + * 'cbc' cipher. If null, an IV is automatically + * generated. + * + * @throws Horde_Crypt_Blowfish_Exception + */ + public function setKey($key, $iv = null) + { + if (!is_string($key)) { + throw new Horde_Crypt_Blowfish_Exception('Encryption key must be a string.'); + } + + $len = strlen($key); + if (($len > self::MAXKEYSIZE) || ($len == 0)) { + throw new Horde_Crypt_Blowfish_Exception(sprintf('Encryption key must be less than %d characters (bytes) and non-zero. Supplied key length: %d', self::MAXKEYSIZE, $len)); + } + + $this->_crypt->key = $key; + + switch ($this->_crypt->cipher) { + case 'cbc': + if (is_null($iv)) { + if (is_null($this->iv)) { + $this->_crypt->setIv(); + } + } else { + $iv = substr($iv, 0, self::IV_LENGTH); + if (($len = strlen($iv)) < self::IV_LENGTH) { + $iv .= str_repeat(chr(0), self::IV_LENGTH - $len); + } + $this->_crypt->setIv($iv); + } + break; + + case 'ecb': + $this->iv = false; + break; + } + } + +} diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Crypt_Blowfish/Horde/Crypt/Blowfish/Base.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Crypt_Blowfish/Horde/Crypt/Blowfish/Base.php new file mode 100644 index 00000000..8036d11f --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Crypt_Blowfish/Horde/Crypt/Blowfish/Base.php @@ -0,0 +1,128 @@ + + * @category Horde + * @license http://www.horde.org/licenses/lgpl21 LGPL 2.1 + * @package Crypt_Blowfish + */ + +/** + * Abstract base driver class for blowfish encryption. + * + * @author Michael Slusarz + * @category Horde + * @copyright 2012-2017 Horde LLC + * @license http://www.horde.org/licenses/lgpl21 LGPL 2.1 + * @package Crypt_Blowfish + */ +abstract class Horde_Crypt_Blowfish_Base +{ + /** + * Cipher method. + * + * @var string + */ + public $cipher; + + /** + * Initialization vector. + * + * @var string + */ + public $iv = null; + + /** + * Encryption key. + * + * @var string + */ + public $key; + + /** + * Is this driver supported on this system? + * + * @return boolean True if supported. + */ + public static function supported() + { + return true; + } + + /** + * Constructor. + * + * @param string $cipher Either 'ecb' or 'cbc'. + */ + public function __construct($cipher) + { + $this->cipher = $cipher; + } + + /** + * Encrypts a string. + * + * @param string $text The string to encrypt. + * + * @return string The ciphertext. + * @throws Horde_Crypt_Blowfish_Exception + */ + abstract public function encrypt($text); + + /** + * Decrypts a string. + * + * @param string $text The string to encrypt. + * + * @return string The ciphertext. + * @throws Horde_Crypt_Blowfish_Exception + */ + abstract public function decrypt($text); + + /** + * Sets the initialization vector (required for CBC mode). + * + * @param string $iv Initialization vector. + */ + public function setIv($iv = null) + { + $this->iv = is_null($iv) + ? substr(new Horde_Support_Randomid(), 0, 8) + : $iv; + } + + /** + * Pad text to match blocksize length. + * + * @param string $text Unpadded text. + * @param boolean $ignore Don't pad if already at blocksize length. + * + * @return string Padded text. + */ + protected function _pad($text, $ignore = false) + { + $blocksize = Horde_Crypt_Blowfish::BLOCKSIZE; + $padding = $blocksize - (strlen($text) % $blocksize); + + return ($ignore && ($padding == $blocksize)) + ? $text + : $text . str_repeat(chr($padding), $padding); + } + + /** + * Unpad text from blocksize boundary. + * + * @param string $text Padded text. + * + * @return string Unpadded text. + */ + protected function _unpad($text) + { + return substr($text, 0, ord(substr($text, -1)) * -1); + } + +} diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Crypt_Blowfish/Horde/Crypt/Blowfish/Exception.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Crypt_Blowfish/Horde/Crypt/Blowfish/Exception.php new file mode 100644 index 00000000..64485766 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Crypt_Blowfish/Horde/Crypt/Blowfish/Exception.php @@ -0,0 +1,25 @@ + + * @category Horde + * @license http://www.horde.org/licenses/lgpl21 LGPL 2.1 + * @package Crypt_Blowfish + */ + +/** + * Exception object for the Horde_Crypt_Blowfish package. + * + * @author Michael Slusarz + * @category Horde + * @copyright 2012-2017 Horde LLC + * @license http://www.horde.org/licenses/lgpl21 LGPL 2.1 + * @package Crypt_Blowfish + */ +class Horde_Crypt_Blowfish_Exception extends Horde_Exception_Wrapped +{ +} diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Crypt_Blowfish/Horde/Crypt/Blowfish/Mcrypt.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Crypt_Blowfish/Horde/Crypt/Blowfish/Mcrypt.php new file mode 100644 index 00000000..429001bf --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Crypt_Blowfish/Horde/Crypt/Blowfish/Mcrypt.php @@ -0,0 +1,87 @@ + + * Copyright 2008 Philippe Jausions + * Copyright 2012-2017 Horde LLC (http://www.horde.org/) + * + * See the enclosed file COPYING for license information (LGPL). If you + * did not receive this file, see http://www.horde.org/licenses/lgpl21. + * + * @author Matthew Fonda + * @author Philippe Jausions + * @author Michael Slusarz + * @category Horde + * @license http://www.horde.org/licenses/lgpl21 LGPL 2.1 + * @package Crypt_Blowfish + */ + +/** + * Mcrypt driver for blowfish encryption. + * + * @author Matthew Fonda + * @author Philippe Jausions + * @author Michael Slusarz + * @category Horde + * @copyright 2005-2008 Matthew Fonda + * @copyright 2008 Philippe Jausions + * @copyright 2012-2017 Horde LLC + * @license http://www.horde.org/licenses/lgpl21 LGPL 2.1 + * @package Crypt_Blowfish + */ +class Horde_Crypt_Blowfish_Mcrypt extends Horde_Crypt_Blowfish_Base +{ + /** + * Mcrypt resource. + * + * @var resource + */ + private $_mcrypt; + + /** + */ + public static function supported() + { + return PHP_VERSION_ID < 70100 && extension_loaded('mcrypt'); + } + + /** + */ + public function __construct($cipher) + { + parent::__construct($cipher); + + $this->_mcrypt = mcrypt_module_open(MCRYPT_BLOWFISH, '', $cipher, ''); + } + + /** + */ + public function encrypt($text) + { + mcrypt_generic_init($this->_mcrypt, $this->key, empty($this->iv) ? str_repeat('0', Horde_Crypt_Blowfish::IV_LENGTH) : $this->iv); + $out = mcrypt_generic($this->_mcrypt, $this->_pad($text)); + mcrypt_generic_deinit($this->_mcrypt); + + return $out; + } + + /** + */ + public function decrypt($text) + { + mcrypt_generic_init($this->_mcrypt, $this->key, empty($this->iv) ? str_repeat('0', Horde_Crypt_Blowfish::IV_LENGTH) : $this->iv); + $out = mdecrypt_generic($this->_mcrypt, $this->_pad($text, true)); + mcrypt_generic_deinit($this->_mcrypt); + + return $this->_unpad($out); + } + + /** + */ + public function setIv($iv = null) + { + $this->iv = is_null($iv) + ? mcrypt_create_iv(Horde_Crypt_Blowfish::IV_LENGTH, MCRYPT_RAND) + : $iv; + } + +} diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Crypt_Blowfish/Horde/Crypt/Blowfish/Openssl.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Crypt_Blowfish/Horde/Crypt/Blowfish/Openssl.php new file mode 100644 index 00000000..a23bfa8b --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Crypt_Blowfish/Horde/Crypt/Blowfish/Openssl.php @@ -0,0 +1,56 @@ + + * @category Horde + * @license http://www.horde.org/licenses/lgpl21 LGPL 2.1 + * @package Crypt_Blowfish + */ + +/** + * Openssl driver for blowfish encryption. + * + * @author Michael Slusarz + * @category Horde + * @copyright 2012-2017 Horde LLC + * @license http://www.horde.org/licenses/lgpl21 LGPL 2.1 + * @package Crypt_Blowfish + */ +class Horde_Crypt_Blowfish_Openssl extends Horde_Crypt_Blowfish_Base +{ + /** + */ + public static function supported() + { + return extension_loaded('openssl'); + } + + /** + */ + public function encrypt($text) + { + if (PHP_VERSION_ID <= 50302) { + return @openssl_encrypt($text, 'bf-' . $this->cipher, $this->key, true); + } elseif (PHP_VERSION_ID == 50303) { + // Need to mask error output, since an invalid warning message was + // issued prior to 5.3.4 for empty IVs in ECB mode. + return @openssl_encrypt($text, 'bf-' . $this->cipher, $this->key, true, strval($this->iv)); + } + + return openssl_encrypt($text, 'bf-' . $this->cipher, $this->key, true, strval($this->iv)); + } + + /** + */ + public function decrypt($text) + { + return (PHP_VERSION_ID <= 50302) + ? openssl_decrypt($text, 'bf-' . $this->cipher, $this->key, true) + : openssl_decrypt($text, 'bf-' . $this->cipher, $this->key, true, strval($this->iv)); + } + +} diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Crypt_Blowfish/Horde/Crypt/Blowfish/Pbkdf2.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Crypt_Blowfish/Horde/Crypt/Blowfish/Pbkdf2.php new file mode 100644 index 00000000..adacfd0c --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Crypt_Blowfish/Horde/Crypt/Blowfish/Pbkdf2.php @@ -0,0 +1,128 @@ + + * @category Horde + * @license http://www.horde.org/licenses/lgpl21 LGPL 2.1 + * @package Crypt_Blowfish + */ + +/** + * PBKDF2 (Password-Based Key Derivation Function 2) implementation (RFC + * 2898; PKCS #5 v2.0). + * + * @author Michael Slusarz + * @category Horde + * @copyright 2015-2017 Horde LLC + * @license http://www.horde.org/licenses/lgpl21 LGPL 2.1 + * @package Crypt_Blowfish + * @link https://defuse.ca/php-pbkdf2.htm pbkdf2 code released to the + * public domain. + */ +class Horde_Crypt_Blowfish_Pbkdf2 +{ + /** + * Hash algorithm used to create key. + * + * @var string + */ + public $hashAlgo; + + /** + * Number of iterations to use. + * + * @var integer + */ + public $iterations; + + /** + * Salt. + * + * @var string + */ + public $salt; + + /** + * The derived key. + * + * @var string + */ + protected $_key; + + /** + * Constructor. + * + * @param string $pass The password. + * @param string $key_length Length of the derived key (in bytes). + * @param array $opts Additional options: + * - algo: (string) Hash algorithm. + * - i_count: (integer) Iteration count. + * - salt: (string) The salt to use. + */ + public function __construct($pass, $key_length, array $opts = array()) + { + $this->iterations = isset($opts['i_count']) + ? $opts['i_count'] + : 16384; + + if (($key_length <= 0) || ($this->iterations <= 0)) { + throw new InvalidArgumentException('Invalid arguments'); + } + + $this->hashAlgo = isset($opts['algo']) + ? $opts['algo'] + : 'SHA256'; + + /* Nice to have, but salt does not need to be cryptographically + * secure random value. */ + $this->salt = isset($opts['salt']) + ? $opts['salt'] + : (function_exists('openssl_random_pseudo_bytes') + ? openssl_random_pseudo_bytes($key_length) + : substr(hash('sha512', new Horde_Support_Randomid(), true), 0, $key_length)); + + if (function_exists('hash_pbkdf2')) { + $this->_key = hash_pbkdf2( + $this->hashAlgo, + $pass, + $this->salt, + $this->iterations, + $key_length, + true + ); + return; + } + + $hash_length = strlen(hash($this->hashAlgo, '', true)); + $block_count = ceil($key_length / $hash_length); + + $hash = ''; + for ($i = 1; $i <= $block_count; ++$i) { + // $i encoded as 4 bytes, big endian. + $last = $this->salt . pack('N', $i); + for ($j = 0; $j < $this->iterations; $j++) { + $last = hash_hmac($this->hashAlgo, $last, $pass, true); + if ($j) { + $xorsum ^= $last; + } else { + $xorsum = $last; + } + } + $hash .= $xorsum; + } + + $this->_key = substr($hash, 0, $key_length); + } + + /** + */ + public function __toString() + { + return $this->_key; + } + +} diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Crypt_Blowfish/Horde/Crypt/Blowfish/Php.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Crypt_Blowfish/Horde/Crypt/Blowfish/Php.php new file mode 100644 index 00000000..3b164140 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Crypt_Blowfish/Horde/Crypt/Blowfish/Php.php @@ -0,0 +1,75 @@ + + * Copyright 2008 Philippe Jausions + * Copyright 2012-2017 Horde LLC (http://www.horde.org/) + * + * See the enclosed file COPYING for license information (LGPL). If you + * did not receive this file, see http://www.horde.org/licenses/lgpl21. + * + * @author Matthew Fonda + * @author Philippe Jausions + * @author Michael Slusarz + * @category Horde + * @license http://www.horde.org/licenses/lgpl21 LGPL 2.1 + * @package Crypt_Blowfish + */ + +/** + * Native PHP driver for blowfish encryption. + * + * @author Matthew Fonda + * @author Philippe Jausions + * @author Michael Slusarz + * @category Horde + * @copyright 2005-2008 Matthew Fonda + * @copyright 2008 Philippe Jausions + * @copyright 2012-2017 Horde LLC + * @license http://www.horde.org/licenses/lgpl21 LGPL 2.1 + * @package Crypt_Blowfish + */ +class Horde_Crypt_Blowfish_Php extends Horde_Crypt_Blowfish_Base +{ + /** + * Subclass object. + * + * @var Horde_Crypt_Blowfish_Php_Base + */ + protected $_ob; + + /** + */ + public function encrypt($text) + { + $this->_init(); + return $this->_ob->encrypt($this->_pad($text), $this->iv); + } + + /** + */ + public function decrypt($text) + { + $this->_init(); + return $this->_unpad($this->_ob->decrypt($this->_pad($text, true), $this->iv)); + } + + /** + * Initialize the subclass. + */ + protected function _init() + { + if (!isset($this->_ob) || + ($this->_ob->md5 != hash('md5', $this->key))) { + switch ($this->cipher) { + case 'cbc': + $this->_ob = new Horde_Crypt_Blowfish_Php_Cbc($this->key); + break; + + case 'ecb': + $this->_ob = new Horde_Crypt_Blowfish_Php_Ecb($this->key); + break; + } + } + } + +} diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Crypt_Blowfish/Horde/Crypt/Blowfish/Php/Base.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Crypt_Blowfish/Horde/Crypt/Blowfish/Php/Base.php new file mode 100644 index 00000000..65820b5c --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Crypt_Blowfish/Horde/Crypt/Blowfish/Php/Base.php @@ -0,0 +1,459 @@ + + * Copyright 2012-2017 Horde LLC (http://www.horde.org/) + * + * See the enclosed file COPYING for license information (LGPL). If you + * did not receive this file, see http://www.horde.org/licenses/lgpl21. + * + * @author Matthew Fonda + * @author Michael Slusarz + * @category Horde + * @license http://www.horde.org/licenses/lgpl21 LGPL 2.1 + * @package Crypt_Blowfish + */ + +/** + * Base subclass for the PHP driver. + * + * @author Matthew Fonda + * @author Michael Slusarz + * @category Horde + * @copyright 2005-2008 Matthew Fonda + * @copyright 2012-2017 Horde LLC + * @license http://www.horde.org/licenses/lgpl21 LGPL 2.1 + * @package Crypt_Blowfish + */ +abstract class Horde_Crypt_Blowfish_Php_Base +{ + /** + * MD5 sum of the key used. + * + * @var string + */ + public $md5; + + /** + * P-Array contains 18 32-bit subkeys. + * + * @var array + */ + protected $_P = array( + 0x243F6A88, 0x85A308D3, 0x13198A2E, 0x03707344, + 0xA4093822, 0x299F31D0, 0x082EFA98, 0xEC4E6C89, + 0x452821E6, 0x38D01377, 0xBE5466CF, 0x34E90C6C, + 0xC0AC29B7, 0xC97C50DD, 0x3F84D5B5, 0xB5470917, + 0x9216D5D9, 0x8979FB1B + ); + + /** + * Array of four S-Blocks each containing 256 32-bit entries. + * + * @var array + */ + protected $_S = array( + array( + 0xD1310BA6, 0x98DFB5AC, 0x2FFD72DB, 0xD01ADFB7, + 0xB8E1AFED, 0x6A267E96, 0xBA7C9045, 0xF12C7F99, + 0x24A19947, 0xB3916CF7, 0x0801F2E2, 0x858EFC16, + 0x636920D8, 0x71574E69, 0xA458FEA3, 0xF4933D7E, + 0x0D95748F, 0x728EB658, 0x718BCD58, 0x82154AEE, + 0x7B54A41D, 0xC25A59B5, 0x9C30D539, 0x2AF26013, + 0xC5D1B023, 0x286085F0, 0xCA417918, 0xB8DB38EF, + 0x8E79DCB0, 0x603A180E, 0x6C9E0E8B, 0xB01E8A3E, + 0xD71577C1, 0xBD314B27, 0x78AF2FDA, 0x55605C60, + 0xE65525F3, 0xAA55AB94, 0x57489862, 0x63E81440, + 0x55CA396A, 0x2AAB10B6, 0xB4CC5C34, 0x1141E8CE, + 0xA15486AF, 0x7C72E993, 0xB3EE1411, 0x636FBC2A, + 0x2BA9C55D, 0x741831F6, 0xCE5C3E16, 0x9B87931E, + 0xAFD6BA33, 0x6C24CF5C, 0x7A325381, 0x28958677, + 0x3B8F4898, 0x6B4BB9AF, 0xC4BFE81B, 0x66282193, + 0x61D809CC, 0xFB21A991, 0x487CAC60, 0x5DEC8032, + 0xEF845D5D, 0xE98575B1, 0xDC262302, 0xEB651B88, + 0x23893E81, 0xD396ACC5, 0x0F6D6FF3, 0x83F44239, + 0x2E0B4482, 0xA4842004, 0x69C8F04A, 0x9E1F9B5E, + 0x21C66842, 0xF6E96C9A, 0x670C9C61, 0xABD388F0, + 0x6A51A0D2, 0xD8542F68, 0x960FA728, 0xAB5133A3, + 0x6EEF0B6C, 0x137A3BE4, 0xBA3BF050, 0x7EFB2A98, + 0xA1F1651D, 0x39AF0176, 0x66CA593E, 0x82430E88, + 0x8CEE8619, 0x456F9FB4, 0x7D84A5C3, 0x3B8B5EBE, + 0xE06F75D8, 0x85C12073, 0x401A449F, 0x56C16AA6, + 0x4ED3AA62, 0x363F7706, 0x1BFEDF72, 0x429B023D, + 0x37D0D724, 0xD00A1248, 0xDB0FEAD3, 0x49F1C09B, + 0x075372C9, 0x80991B7B, 0x25D479D8, 0xF6E8DEF7, + 0xE3FE501A, 0xB6794C3B, 0x976CE0BD, 0x04C006BA, + 0xC1A94FB6, 0x409F60C4, 0x5E5C9EC2, 0x196A2463, + 0x68FB6FAF, 0x3E6C53B5, 0x1339B2EB, 0x3B52EC6F, + 0x6DFC511F, 0x9B30952C, 0xCC814544, 0xAF5EBD09, + 0xBEE3D004, 0xDE334AFD, 0x660F2807, 0x192E4BB3, + 0xC0CBA857, 0x45C8740F, 0xD20B5F39, 0xB9D3FBDB, + 0x5579C0BD, 0x1A60320A, 0xD6A100C6, 0x402C7279, + 0x679F25FE, 0xFB1FA3CC, 0x8EA5E9F8, 0xDB3222F8, + 0x3C7516DF, 0xFD616B15, 0x2F501EC8, 0xAD0552AB, + 0x323DB5FA, 0xFD238760, 0x53317B48, 0x3E00DF82, + 0x9E5C57BB, 0xCA6F8CA0, 0x1A87562E, 0xDF1769DB, + 0xD542A8F6, 0x287EFFC3, 0xAC6732C6, 0x8C4F5573, + 0x695B27B0, 0xBBCA58C8, 0xE1FFA35D, 0xB8F011A0, + 0x10FA3D98, 0xFD2183B8, 0x4AFCB56C, 0x2DD1D35B, + 0x9A53E479, 0xB6F84565, 0xD28E49BC, 0x4BFB9790, + 0xE1DDF2DA, 0xA4CB7E33, 0x62FB1341, 0xCEE4C6E8, + 0xEF20CADA, 0x36774C01, 0xD07E9EFE, 0x2BF11FB4, + 0x95DBDA4D, 0xAE909198, 0xEAAD8E71, 0x6B93D5A0, + 0xD08ED1D0, 0xAFC725E0, 0x8E3C5B2F, 0x8E7594B7, + 0x8FF6E2FB, 0xF2122B64, 0x8888B812, 0x900DF01C, + 0x4FAD5EA0, 0x688FC31C, 0xD1CFF191, 0xB3A8C1AD, + 0x2F2F2218, 0xBE0E1777, 0xEA752DFE, 0x8B021FA1, + 0xE5A0CC0F, 0xB56F74E8, 0x18ACF3D6, 0xCE89E299, + 0xB4A84FE0, 0xFD13E0B7, 0x7CC43B81, 0xD2ADA8D9, + 0x165FA266, 0x80957705, 0x93CC7314, 0x211A1477, + 0xE6AD2065, 0x77B5FA86, 0xC75442F5, 0xFB9D35CF, + 0xEBCDAF0C, 0x7B3E89A0, 0xD6411BD3, 0xAE1E7E49, + 0x00250E2D, 0x2071B35E, 0x226800BB, 0x57B8E0AF, + 0x2464369B, 0xF009B91E, 0x5563911D, 0x59DFA6AA, + 0x78C14389, 0xD95A537F, 0x207D5BA2, 0x02E5B9C5, + 0x83260376, 0x6295CFA9, 0x11C81968, 0x4E734A41, + 0xB3472DCA, 0x7B14A94A, 0x1B510052, 0x9A532915, + 0xD60F573F, 0xBC9BC6E4, 0x2B60A476, 0x81E67400, + 0x08BA6FB5, 0x571BE91F, 0xF296EC6B, 0x2A0DD915, + 0xB6636521, 0xE7B9F9B6, 0xFF34052E, 0xC5855664, + 0x53B02D5D, 0xA99F8FA1, 0x08BA4799, 0x6E85076A + ), array( + 0x4B7A70E9, 0xB5B32944, 0xDB75092E, 0xC4192623, + 0xAD6EA6B0, 0x49A7DF7D, 0x9CEE60B8, 0x8FEDB266, + 0xECAA8C71, 0x699A17FF, 0x5664526C, 0xC2B19EE1, + 0x193602A5, 0x75094C29, 0xA0591340, 0xE4183A3E, + 0x3F54989A, 0x5B429D65, 0x6B8FE4D6, 0x99F73FD6, + 0xA1D29C07, 0xEFE830F5, 0x4D2D38E6, 0xF0255DC1, + 0x4CDD2086, 0x8470EB26, 0x6382E9C6, 0x021ECC5E, + 0x09686B3F, 0x3EBAEFC9, 0x3C971814, 0x6B6A70A1, + 0x687F3584, 0x52A0E286, 0xB79C5305, 0xAA500737, + 0x3E07841C, 0x7FDEAE5C, 0x8E7D44EC, 0x5716F2B8, + 0xB03ADA37, 0xF0500C0D, 0xF01C1F04, 0x0200B3FF, + 0xAE0CF51A, 0x3CB574B2, 0x25837A58, 0xDC0921BD, + 0xD19113F9, 0x7CA92FF6, 0x94324773, 0x22F54701, + 0x3AE5E581, 0x37C2DADC, 0xC8B57634, 0x9AF3DDA7, + 0xA9446146, 0x0FD0030E, 0xECC8C73E, 0xA4751E41, + 0xE238CD99, 0x3BEA0E2F, 0x3280BBA1, 0x183EB331, + 0x4E548B38, 0x4F6DB908, 0x6F420D03, 0xF60A04BF, + 0x2CB81290, 0x24977C79, 0x5679B072, 0xBCAF89AF, + 0xDE9A771F, 0xD9930810, 0xB38BAE12, 0xDCCF3F2E, + 0x5512721F, 0x2E6B7124, 0x501ADDE6, 0x9F84CD87, + 0x7A584718, 0x7408DA17, 0xBC9F9ABC, 0xE94B7D8C, + 0xEC7AEC3A, 0xDB851DFA, 0x63094366, 0xC464C3D2, + 0xEF1C1847, 0x3215D908, 0xDD433B37, 0x24C2BA16, + 0x12A14D43, 0x2A65C451, 0x50940002, 0x133AE4DD, + 0x71DFF89E, 0x10314E55, 0x81AC77D6, 0x5F11199B, + 0x043556F1, 0xD7A3C76B, 0x3C11183B, 0x5924A509, + 0xF28FE6ED, 0x97F1FBFA, 0x9EBABF2C, 0x1E153C6E, + 0x86E34570, 0xEAE96FB1, 0x860E5E0A, 0x5A3E2AB3, + 0x771FE71C, 0x4E3D06FA, 0x2965DCB9, 0x99E71D0F, + 0x803E89D6, 0x5266C825, 0x2E4CC978, 0x9C10B36A, + 0xC6150EBA, 0x94E2EA78, 0xA5FC3C53, 0x1E0A2DF4, + 0xF2F74EA7, 0x361D2B3D, 0x1939260F, 0x19C27960, + 0x5223A708, 0xF71312B6, 0xEBADFE6E, 0xEAC31F66, + 0xE3BC4595, 0xA67BC883, 0xB17F37D1, 0x018CFF28, + 0xC332DDEF, 0xBE6C5AA5, 0x65582185, 0x68AB9802, + 0xEECEA50F, 0xDB2F953B, 0x2AEF7DAD, 0x5B6E2F84, + 0x1521B628, 0x29076170, 0xECDD4775, 0x619F1510, + 0x13CCA830, 0xEB61BD96, 0x0334FE1E, 0xAA0363CF, + 0xB5735C90, 0x4C70A239, 0xD59E9E0B, 0xCBAADE14, + 0xEECC86BC, 0x60622CA7, 0x9CAB5CAB, 0xB2F3846E, + 0x648B1EAF, 0x19BDF0CA, 0xA02369B9, 0x655ABB50, + 0x40685A32, 0x3C2AB4B3, 0x319EE9D5, 0xC021B8F7, + 0x9B540B19, 0x875FA099, 0x95F7997E, 0x623D7DA8, + 0xF837889A, 0x97E32D77, 0x11ED935F, 0x16681281, + 0x0E358829, 0xC7E61FD6, 0x96DEDFA1, 0x7858BA99, + 0x57F584A5, 0x1B227263, 0x9B83C3FF, 0x1AC24696, + 0xCDB30AEB, 0x532E3054, 0x8FD948E4, 0x6DBC3128, + 0x58EBF2EF, 0x34C6FFEA, 0xFE28ED61, 0xEE7C3C73, + 0x5D4A14D9, 0xE864B7E3, 0x42105D14, 0x203E13E0, + 0x45EEE2B6, 0xA3AAABEA, 0xDB6C4F15, 0xFACB4FD0, + 0xC742F442, 0xEF6ABBB5, 0x654F3B1D, 0x41CD2105, + 0xD81E799E, 0x86854DC7, 0xE44B476A, 0x3D816250, + 0xCF62A1F2, 0x5B8D2646, 0xFC8883A0, 0xC1C7B6A3, + 0x7F1524C3, 0x69CB7492, 0x47848A0B, 0x5692B285, + 0x095BBF00, 0xAD19489D, 0x1462B174, 0x23820E00, + 0x58428D2A, 0x0C55F5EA, 0x1DADF43E, 0x233F7061, + 0x3372F092, 0x8D937E41, 0xD65FECF1, 0x6C223BDB, + 0x7CDE3759, 0xCBEE7460, 0x4085F2A7, 0xCE77326E, + 0xA6078084, 0x19F8509E, 0xE8EFD855, 0x61D99735, + 0xA969A7AA, 0xC50C06C2, 0x5A04ABFC, 0x800BCADC, + 0x9E447A2E, 0xC3453484, 0xFDD56705, 0x0E1E9EC9, + 0xDB73DBD3, 0x105588CD, 0x675FDA79, 0xE3674340, + 0xC5C43465, 0x713E38D8, 0x3D28F89E, 0xF16DFF20, + 0x153E21E7, 0x8FB03D4A, 0xE6E39F2B, 0xDB83ADF7 + ), array( + 0xE93D5A68, 0x948140F7, 0xF64C261C, 0x94692934, + 0x411520F7, 0x7602D4F7, 0xBCF46B2E, 0xD4A20068, + 0xD4082471, 0x3320F46A, 0x43B7D4B7, 0x500061AF, + 0x1E39F62E, 0x97244546, 0x14214F74, 0xBF8B8840, + 0x4D95FC1D, 0x96B591AF, 0x70F4DDD3, 0x66A02F45, + 0xBFBC09EC, 0x03BD9785, 0x7FAC6DD0, 0x31CB8504, + 0x96EB27B3, 0x55FD3941, 0xDA2547E6, 0xABCA0A9A, + 0x28507825, 0x530429F4, 0x0A2C86DA, 0xE9B66DFB, + 0x68DC1462, 0xD7486900, 0x680EC0A4, 0x27A18DEE, + 0x4F3FFEA2, 0xE887AD8C, 0xB58CE006, 0x7AF4D6B6, + 0xAACE1E7C, 0xD3375FEC, 0xCE78A399, 0x406B2A42, + 0x20FE9E35, 0xD9F385B9, 0xEE39D7AB, 0x3B124E8B, + 0x1DC9FAF7, 0x4B6D1856, 0x26A36631, 0xEAE397B2, + 0x3A6EFA74, 0xDD5B4332, 0x6841E7F7, 0xCA7820FB, + 0xFB0AF54E, 0xD8FEB397, 0x454056AC, 0xBA489527, + 0x55533A3A, 0x20838D87, 0xFE6BA9B7, 0xD096954B, + 0x55A867BC, 0xA1159A58, 0xCCA92963, 0x99E1DB33, + 0xA62A4A56, 0x3F3125F9, 0x5EF47E1C, 0x9029317C, + 0xFDF8E802, 0x04272F70, 0x80BB155C, 0x05282CE3, + 0x95C11548, 0xE4C66D22, 0x48C1133F, 0xC70F86DC, + 0x07F9C9EE, 0x41041F0F, 0x404779A4, 0x5D886E17, + 0x325F51EB, 0xD59BC0D1, 0xF2BCC18F, 0x41113564, + 0x257B7834, 0x602A9C60, 0xDFF8E8A3, 0x1F636C1B, + 0x0E12B4C2, 0x02E1329E, 0xAF664FD1, 0xCAD18115, + 0x6B2395E0, 0x333E92E1, 0x3B240B62, 0xEEBEB922, + 0x85B2A20E, 0xE6BA0D99, 0xDE720C8C, 0x2DA2F728, + 0xD0127845, 0x95B794FD, 0x647D0862, 0xE7CCF5F0, + 0x5449A36F, 0x877D48FA, 0xC39DFD27, 0xF33E8D1E, + 0x0A476341, 0x992EFF74, 0x3A6F6EAB, 0xF4F8FD37, + 0xA812DC60, 0xA1EBDDF8, 0x991BE14C, 0xDB6E6B0D, + 0xC67B5510, 0x6D672C37, 0x2765D43B, 0xDCD0E804, + 0xF1290DC7, 0xCC00FFA3, 0xB5390F92, 0x690FED0B, + 0x667B9FFB, 0xCEDB7D9C, 0xA091CF0B, 0xD9155EA3, + 0xBB132F88, 0x515BAD24, 0x7B9479BF, 0x763BD6EB, + 0x37392EB3, 0xCC115979, 0x8026E297, 0xF42E312D, + 0x6842ADA7, 0xC66A2B3B, 0x12754CCC, 0x782EF11C, + 0x6A124237, 0xB79251E7, 0x06A1BBE6, 0x4BFB6350, + 0x1A6B1018, 0x11CAEDFA, 0x3D25BDD8, 0xE2E1C3C9, + 0x44421659, 0x0A121386, 0xD90CEC6E, 0xD5ABEA2A, + 0x64AF674E, 0xDA86A85F, 0xBEBFE988, 0x64E4C3FE, + 0x9DBC8057, 0xF0F7C086, 0x60787BF8, 0x6003604D, + 0xD1FD8346, 0xF6381FB0, 0x7745AE04, 0xD736FCCC, + 0x83426B33, 0xF01EAB71, 0xB0804187, 0x3C005E5F, + 0x77A057BE, 0xBDE8AE24, 0x55464299, 0xBF582E61, + 0x4E58F48F, 0xF2DDFDA2, 0xF474EF38, 0x8789BDC2, + 0x5366F9C3, 0xC8B38E74, 0xB475F255, 0x46FCD9B9, + 0x7AEB2661, 0x8B1DDF84, 0x846A0E79, 0x915F95E2, + 0x466E598E, 0x20B45770, 0x8CD55591, 0xC902DE4C, + 0xB90BACE1, 0xBB8205D0, 0x11A86248, 0x7574A99E, + 0xB77F19B6, 0xE0A9DC09, 0x662D09A1, 0xC4324633, + 0xE85A1F02, 0x09F0BE8C, 0x4A99A025, 0x1D6EFE10, + 0x1AB93D1D, 0x0BA5A4DF, 0xA186F20F, 0x2868F169, + 0xDCB7DA83, 0x573906FE, 0xA1E2CE9B, 0x4FCD7F52, + 0x50115E01, 0xA70683FA, 0xA002B5C4, 0x0DE6D027, + 0x9AF88C27, 0x773F8641, 0xC3604C06, 0x61A806B5, + 0xF0177A28, 0xC0F586E0, 0x006058AA, 0x30DC7D62, + 0x11E69ED7, 0x2338EA63, 0x53C2DD94, 0xC2C21634, + 0xBBCBEE56, 0x90BCB6DE, 0xEBFC7DA1, 0xCE591D76, + 0x6F05E409, 0x4B7C0188, 0x39720A3D, 0x7C927C24, + 0x86E3725F, 0x724D9DB9, 0x1AC15BB4, 0xD39EB8FC, + 0xED545578, 0x08FCA5B5, 0xD83D7CD3, 0x4DAD0FC4, + 0x1E50EF5E, 0xB161E6F8, 0xA28514D9, 0x6C51133C, + 0x6FD5C7E7, 0x56E14EC4, 0x362ABFCE, 0xDDC6C837, + 0xD79A3234, 0x92638212, 0x670EFA8E, 0x406000E0 + ), array( + 0x3A39CE37, 0xD3FAF5CF, 0xABC27737, 0x5AC52D1B, + 0x5CB0679E, 0x4FA33742, 0xD3822740, 0x99BC9BBE, + 0xD5118E9D, 0xBF0F7315, 0xD62D1C7E, 0xC700C47B, + 0xB78C1B6B, 0x21A19045, 0xB26EB1BE, 0x6A366EB4, + 0x5748AB2F, 0xBC946E79, 0xC6A376D2, 0x6549C2C8, + 0x530FF8EE, 0x468DDE7D, 0xD5730A1D, 0x4CD04DC6, + 0x2939BBDB, 0xA9BA4650, 0xAC9526E8, 0xBE5EE304, + 0xA1FAD5F0, 0x6A2D519A, 0x63EF8CE2, 0x9A86EE22, + 0xC089C2B8, 0x43242EF6, 0xA51E03AA, 0x9CF2D0A4, + 0x83C061BA, 0x9BE96A4D, 0x8FE51550, 0xBA645BD6, + 0x2826A2F9, 0xA73A3AE1, 0x4BA99586, 0xEF5562E9, + 0xC72FEFD3, 0xF752F7DA, 0x3F046F69, 0x77FA0A59, + 0x80E4A915, 0x87B08601, 0x9B09E6AD, 0x3B3EE593, + 0xE990FD5A, 0x9E34D797, 0x2CF0B7D9, 0x022B8B51, + 0x96D5AC3A, 0x017DA67D, 0xD1CF3ED6, 0x7C7D2D28, + 0x1F9F25CF, 0xADF2B89B, 0x5AD6B472, 0x5A88F54C, + 0xE029AC71, 0xE019A5E6, 0x47B0ACFD, 0xED93FA9B, + 0xE8D3C48D, 0x283B57CC, 0xF8D56629, 0x79132E28, + 0x785F0191, 0xED756055, 0xF7960E44, 0xE3D35E8C, + 0x15056DD4, 0x88F46DBA, 0x03A16125, 0x0564F0BD, + 0xC3EB9E15, 0x3C9057A2, 0x97271AEC, 0xA93A072A, + 0x1B3F6D9B, 0x1E6321F5, 0xF59C66FB, 0x26DCF319, + 0x7533D928, 0xB155FDF5, 0x03563482, 0x8ABA3CBB, + 0x28517711, 0xC20AD9F8, 0xABCC5167, 0xCCAD925F, + 0x4DE81751, 0x3830DC8E, 0x379D5862, 0x9320F991, + 0xEA7A90C2, 0xFB3E7BCE, 0x5121CE64, 0x774FBE32, + 0xA8B6E37E, 0xC3293D46, 0x48DE5369, 0x6413E680, + 0xA2AE0810, 0xDD6DB224, 0x69852DFD, 0x09072166, + 0xB39A460A, 0x6445C0DD, 0x586CDECF, 0x1C20C8AE, + 0x5BBEF7DD, 0x1B588D40, 0xCCD2017F, 0x6BB4E3BB, + 0xDDA26A7E, 0x3A59FF45, 0x3E350A44, 0xBCB4CDD5, + 0x72EACEA8, 0xFA6484BB, 0x8D6612AE, 0xBF3C6F47, + 0xD29BE463, 0x542F5D9E, 0xAEC2771B, 0xF64E6370, + 0x740E0D8D, 0xE75B1357, 0xF8721671, 0xAF537D5D, + 0x4040CB08, 0x4EB4E2CC, 0x34D2466A, 0x0115AF84, + 0xE1B00428, 0x95983A1D, 0x06B89FB4, 0xCE6EA048, + 0x6F3F3B82, 0x3520AB82, 0x011A1D4B, 0x277227F8, + 0x611560B1, 0xE7933FDC, 0xBB3A792B, 0x344525BD, + 0xA08839E1, 0x51CE794B, 0x2F32C9B7, 0xA01FBAC9, + 0xE01CC87E, 0xBCC7D1F6, 0xCF0111C3, 0xA1E8AAC7, + 0x1A908749, 0xD44FBD9A, 0xD0DADECB, 0xD50ADA38, + 0x0339C32A, 0xC6913667, 0x8DF9317C, 0xE0B12B4F, + 0xF79E59B7, 0x43F5BB3A, 0xF2D519FF, 0x27D9459C, + 0xBF97222C, 0x15E6FC2A, 0x0F91FC71, 0x9B941525, + 0xFAE59361, 0xCEB69CEB, 0xC2A86459, 0x12BAA8D1, + 0xB6C1075E, 0xE3056A0C, 0x10D25065, 0xCB03A442, + 0xE0EC6E0E, 0x1698DB3B, 0x4C98A0BE, 0x3278E964, + 0x9F1F9532, 0xE0D392DF, 0xD3A0342B, 0x8971F21E, + 0x1B0A7441, 0x4BA3348C, 0xC5BE7120, 0xC37632D8, + 0xDF359F8D, 0x9B992F2E, 0xE60B6F47, 0x0FE3F11D, + 0xE54CDA54, 0x1EDAD891, 0xCE6279CF, 0xCD3E7E6F, + 0x1618B166, 0xFD2C1D05, 0x848FD2C5, 0xF6FB2299, + 0xF523F357, 0xA6327623, 0x93A83531, 0x56CCCD02, + 0xACF08162, 0x5A75EBB5, 0x6E163697, 0x88D273CC, + 0xDE966292, 0x81B949D0, 0x4C50901B, 0x71C65614, + 0xE6C6C7BD, 0x327A140A, 0x45E1D006, 0xC3F27B9A, + 0xC9AA53FD, 0x62A80F00, 0xBB25BFE2, 0x35BDD2F6, + 0x71126905, 0xB2040222, 0xB6CBCF7C, 0xCD769C2B, + 0x53113EC0, 0x1640E3D3, 0x38ABBD60, 0x2547ADF0, + 0xBA38209C, 0xF746CE76, 0x77AFA1C5, 0x20756060, + 0x85CBFE4E, 0x8AE88DD8, 0x7AAAF9B0, 0x4CF9AA7E, + 0x1948C25C, 0x02FB8A8C, 0x01C36AE4, 0xD6EBE1F9, + 0x90D4F869, 0xA65CDEA0, 0x3F09252D, 0xC208E69F, + 0xB74E6132, 0xCE77E25B, 0x578FDFE3, 0x3AC372E6 + ) + ); + + /** + * Constructor. + * + * @param string $key Encrpytion key. + */ + public function __construct($key) + { + $data = $datal = $datar = $k = 0; + $len = strlen($key); + + for ($i = 0; $i < 18; ++$i) { + $data = 0; + for ($j = 4; $j > 0; --$j) { + $data = $data << 8 | ord($key[$k]); + $k = ($k + 1) % $len; + } + $this->_P[$i] ^= $data; + } + + for ($i = 0; $i <= 16; $i += 2) { + $this->_encipher($datal, $datar); + $this->_P[$i] = $datal; + $this->_P[$i+1] = $datar; + } + + for ($i = 0; $i < 256; $i += 2) { + $this->_encipher($datal, $datar); + $this->_S[0][$i] = $datal; + $this->_S[0][$i+1] = $datar; + } + + for ($i = 0; $i < 256; $i += 2) { + $this->_encipher($datal, $datar); + $this->_S[1][$i] = $datal; + $this->_S[1][$i+1] = $datar; + } + + for ($i = 0; $i < 256; $i += 2) { + $this->_encipher($datal, $datar); + $this->_S[2][$i] = $datal; + $this->_S[2][$i+1] = $datar; + } + + for ($i = 0; $i < 256; $i += 2) { + $this->_encipher($datal, $datar); + $this->_S[3][$i] = $datal; + $this->_S[3][$i+1] = $datar; + } + + $this->md5 = hash('md5', $key); + } + + /** + */ + abstract public function encrypt($text, $iv); + + /** + */ + abstract public function decrypt($text, $iv); + + /** + * Workaround for XOR on certain systems. + * + * @param integer|float $l + * @param integer|float $r + * + * @return float + */ + protected function _binxor($l, $r) + { + $x = (($l < 0) ? (float)($l + 4294967296) : (float)$l) + ^ (($r < 0) ? (float)($r + 4294967296) : (float)$r); + + return (float)(($x < 0) ? $x + 4294967296 : $x); + } + + /** + * Enciphers a single 64-bit block. + * + * @param int &$Xl + * @param int &$Xr + */ + protected function _encipher(&$Xl, &$Xr) + { + if ($Xl < 0) { + $Xl += 4294967296; + } + + if ($Xr < 0) { + $Xr += 4294967296; + } + + for ($i = 0; $i < 16; ++$i) { + $temp = $Xl ^ $this->_P[$i]; + if ($temp < 0) { + $temp += 4294967296; + } + + $Xl = fmod((fmod($this->_S[0][($temp >> 24) & 255] + + $this->_S[1][($temp >> 16) & 255], 4294967296) + ^ $this->_S[2][($temp >> 8) & 255]) + + $this->_S[3][$temp & 255], 4294967296) ^ $Xr; + $Xr = $temp; + } + + $Xr = $this->_binxor($Xl, $this->_P[16]); + $Xl = $this->_binxor($temp, $this->_P[17]); + } + + /** + * Deciphers a single 64-bit block. + * + * @param int &$Xl + * @param int &$Xr + */ + protected function _decipher(&$Xl, &$Xr) + { + if ($Xl < 0) { + $Xl += 4294967296; + } + if ($Xr < 0) { + $Xr += 4294967296; + } + + for ($i = 17; $i > 1; --$i) { + $temp = $Xl ^ $this->_P[$i]; + if ($temp < 0) { + $temp += 4294967296; + } + + $Xl = fmod((fmod($this->_S[0][($temp >> 24) & 255] + + $this->_S[1][($temp >> 16) & 255], 4294967296) + ^ $this->_S[2][($temp >> 8) & 255]) + + $this->_S[3][$temp & 255], 4294967296) ^ $Xr; + $Xr = $temp; + } + + $Xr = $this->_binxor($Xl, $this->_P[1]); + $Xl = $this->_binxor($temp, $this->_P[0]); + } + +} diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Crypt_Blowfish/Horde/Crypt/Blowfish/Php/Cbc.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Crypt_Blowfish/Horde/Crypt/Blowfish/Php/Cbc.php new file mode 100644 index 00000000..28443529 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Crypt_Blowfish/Horde/Crypt/Blowfish/Php/Cbc.php @@ -0,0 +1,73 @@ + + * Copyright 2008 Philippe Jausions + * Copyright 2012-2017 Horde LLC (http://www.horde.org/) + * + * See the enclosed file COPYING for license information (LGPL). If you + * did not receive this file, see http://www.horde.org/licenses/lgpl21. + * + * @author Matthew Fonda + * @author Philippe Jausions + * @author Michael Slusarz + * @category Horde + * @license http://www.horde.org/licenses/lgpl21 LGPL 2.1 + * @package Crypt_Blowfish + */ + +/** + * PHP implementation of the Blowfish algorithm in CBC mode. + * + * @author Matthew Fonda + * @author Philippe Jausions + * @author Michael Slusarz + * @category Horde + * @copyright 2005-2008 Matthew Fonda + * @copyright 2008 Philippe Jausions + * @copyright 2012-2017 Horde LLC + * @license http://www.horde.org/licenses/lgpl21 LGPL 2.1 + * @package Crypt_Blowfish + */ +class Horde_Crypt_Blowfish_Php_Cbc extends Horde_Crypt_Blowfish_Php_Base +{ + /** + */ + public function encrypt($text, $iv) + { + $cipherText = ''; + $len = strlen($text); + + list(, $Xl, $Xr) = unpack('N2', substr($text, 0, 8) ^ $iv); + $this->_encipher($Xl, $Xr); + $cipherText .= pack('N2', $Xl, $Xr); + + for ($i = 8; $i < $len; $i += 8) { + list(, $Xl, $Xr) = unpack('N2', substr($text, $i, 8) ^ substr($cipherText, $i - 8, 8)); + $this->_encipher($Xl, $Xr); + $cipherText .= pack('N2', $Xl, $Xr); + } + + return $cipherText; + } + + /** + */ + public function decrypt($text, $iv) + { + $plainText = ''; + $len = strlen($text); + + list(, $Xl, $Xr) = unpack('N2', substr($text, 0, 8)); + $this->_decipher($Xl, $Xr); + $plainText .= (pack('N2', $Xl, $Xr) ^ $iv); + + for ($i = 8; $i < $len; $i += 8) { + list(, $Xl, $Xr) = unpack('N2', substr($text, $i, 8)); + $this->_decipher($Xl, $Xr); + $plainText .= (pack('N2', $Xl, $Xr) ^ substr($text, $i - 8, 8)); + } + + return $plainText; + } + +} diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Crypt_Blowfish/Horde/Crypt/Blowfish/Php/Ecb.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Crypt_Blowfish/Horde/Crypt/Blowfish/Php/Ecb.php new file mode 100644 index 00000000..35c708db --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Crypt_Blowfish/Horde/Crypt/Blowfish/Php/Ecb.php @@ -0,0 +1,65 @@ + + * Copyright 2008 Philippe Jausions + * Copyright 2012-2017 Horde LLC (http://www.horde.org/) + * + * See the enclosed file COPYING for license information (LGPL). If you + * did not receive this file, see http://www.horde.org/licenses/lgpl21. + * + * @author Matthew Fonda + * @author Philippe Jausions + * @author Michael Slusarz + * @category Horde + * @license http://www.horde.org/licenses/lgpl21 LGPL 2.1 + * @package Crypt_Blowfish + */ + +/** + * PHP implementation of the Blowfish algorithm in ECB mode. + * + * @author Matthew Fonda + * @author Philippe Jausions + * @author Michael Slusarz + * @category Horde + * @copyright 2005-2008 Matthew Fonda + * @copyright 2008 Philippe Jausions + * @copyright 2012-2017 Horde LLC + * @license http://www.horde.org/licenses/lgpl21 LGPL 2.1 + * @package Crypt_Blowfish + */ +class Horde_Crypt_Blowfish_Php_Ecb extends Horde_Crypt_Blowfish_Php_Base +{ + /** + */ + public function encrypt($text, $iv) + { + $cipherText = ''; + $len = strlen($text); + + for ($i = 0; $i < $len; $i += 8) { + list(, $Xl, $Xr) = unpack('N2', substr($text, $i, 8)); + $this->_encipher($Xl, $Xr); + $cipherText .= pack('N2', $Xl, $Xr); + } + + return $cipherText; + } + + /** + */ + public function decrypt($text, $iv) + { + $plainText = ''; + $len = strlen($text); + + for ($i = 0; $i < $len; $i += 8) { + list(, $Xl, $Xr) = unpack('N2', substr($text, $i, 8)); + $this->_decipher($Xl, $Xr); + $plainText .= pack('N2', $Xl, $Xr); + } + + return $plainText; + } + +} diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/Horde/Exception.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/Horde/Exception.php new file mode 100644 index 00000000..f8f60c2d --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/Horde/Exception.php @@ -0,0 +1,64 @@ +_logLevel; + } + + /** + * Sets the log level. + * + * @param mixed $level The log level. + */ + public function setLogLevel($level = 0) + { + if (is_string($level)) { + $level = defined('Horde_Log::' . $level) + ? constant('Horde_Log::' . $level) + : 0; + } + + $this->_logLevel = $level; + } + +} diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/Horde/Exception/LastError.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/Horde/Exception/LastError.php new file mode 100644 index 00000000..aab84f0e --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/Horde/Exception/LastError.php @@ -0,0 +1,45 @@ +file = $code_or_lasterror['file']; + $this->line = $code_or_lasterror['line']; + } else { + parent::__construct($message, $code_or_lasterror); + } + } + +} diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/Horde/Exception/NotFound.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/Horde/Exception/NotFound.php new file mode 100644 index 00000000..cee88cfa --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/Horde/Exception/NotFound.php @@ -0,0 +1,31 @@ +getMessage(), $error->getCode()); + $this->details = $this->_getPearTrace($error); + } + + /** + * Return a trace for the PEAR error. + * + * @param PEAR_Error $error The PEAR error. + * + * @return string The backtrace as a string. + */ + private function _getPearTrace(PEAR_Error $error) + { + $pear_error = ''; + $backtrace = $error->getBacktrace(); + if (!empty($backtrace)) { + $pear_error .= 'PEAR backtrace:' . "\n\n"; + foreach ($backtrace as $frame) { + $pear_error .= + (isset($frame['class']) ? $frame['class'] : '') + . (isset($frame['type']) ? $frame['type'] : '') + . (isset($frame['function']) ? $frame['function'] : 'unkown') . ' ' + . (isset($frame['file']) ? $frame['file'] : 'unkown') . ':' + . (isset($frame['line']) ? $frame['line'] : 'unkown') . "\n"; + } + } + $userinfo = $error->getUserInfo(); + if (!empty($userinfo)) { + $pear_error .= "\n" . 'PEAR user info:' . "\n\n"; + if (is_string($userinfo)) { + $pear_error .= $userinfo; + } else { + $pear_error .= print_r($userinfo, true); + } + } + return $pear_error; + } + + /** + * Exception handling. + * + * @param mixed $result The result to be checked for a PEAR_Error. + * + * @return mixed Returns the original result if it was no PEAR_Error. + * + * @throws Horde_Exception_Pear In case the result was a PEAR_Error. + */ + public static function catchError($result) + { + if ($result instanceof PEAR_Error) { + throw new self::$_class($result); + } + return $result; + } +} diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/Horde/Exception/PermissionDenied.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/Horde/Exception/PermissionDenied.php new file mode 100644 index 00000000..2f5b0416 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/Horde/Exception/PermissionDenied.php @@ -0,0 +1,31 @@ + + * @package Exception + */ +class Horde_Exception_Translation extends Horde_Translation_Autodetect +{ + /** + * The translation domain + * + * @var string + */ + protected static $_domain = 'Horde_Exception'; + + /** + * The absolute PEAR path to the translations for the default gettext handler. + * + * @var string + */ + protected static $_pearDirectory = '/daten/dev/lam/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data'; +} diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/Horde/Exception/Wrapped.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/Horde/Exception/Wrapped.php new file mode 100644 index 00000000..7143c8f9 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/Horde/Exception/Wrapped.php @@ -0,0 +1,46 @@ +getCode(); + } + if ($message instanceof Exception) { + $previous = $message; + } + if (method_exists($message, 'getUserinfo') && + $details = $message->getUserinfo()) { + $this->details = $details; + } elseif (!empty($message->details)) { + $this->details = $message->details; + } + $message = (string)$message->getMessage(); + } + + parent::__construct($message, $code, $previous); + } +} diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/Horde_Exception.pot b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/Horde_Exception.pot new file mode 100644 index 00000000..901041dc --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/Horde_Exception.pot @@ -0,0 +1,26 @@ +# SOME DESCRIPTIVE TITLE. +# Copyright (C) YEAR Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception package. +# FIRST AUTHOR , YEAR. +# +#, fuzzy +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception \n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2012-01-17 12:38+0100\n" +"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n" +"Last-Translator: FULL NAME \n" +"Language-Team: LANGUAGE \n" +"Language: \n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=CHARSET\n" +"Content-Transfer-Encoding: 8bit\n" + +#: lib/Horde/Exception/NotFound.php:27 +msgid "Not Found" +msgstr "" + +#: lib/Horde/Exception/PermissionDenied.php:27 +msgid "Permission Denied" +msgstr "" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ar/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ar/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..71938c49 Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ar/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ar/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ar/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..4988b5c7 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ar/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,25 @@ +# Arabic translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Automatically generated, 2010. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2010-10-13 01:27+0200\n" +"PO-Revision-Date: 2010-10-13 01:27+0200\n" +"Last-Translator: Automatically generated\n" +"Language-Team: i18n@lists.horde.org\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" + +#: lib/Horde/Exception/NotFound.php:32 +#, fuzzy +msgid "Not Found" +msgstr "غير موجود" + +#: lib/Horde/Exception/PermissionDenied.php:32 +msgid "Permission Denied" +msgstr "" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/bg/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/bg/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..71938c49 Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/bg/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/bg/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/bg/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..1e487e2e --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/bg/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,26 @@ +# Bulgarian translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Automatically generated, 2010. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2010-10-13 01:27+0200\n" +"PO-Revision-Date: 2010-10-13 01:27+0200\n" +"Last-Translator: Automatically generated\n" +"Language-Team: i18n@lists.horde.org\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" + +#: lib/Horde/Exception/NotFound.php:32 +#, fuzzy +msgid "Not Found" +msgstr "не беше намерен" + +#: lib/Horde/Exception/PermissionDenied.php:32 +#, fuzzy +msgid "Permission Denied" +msgstr "Права" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/bs/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/bs/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..71938c49 Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/bs/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/bs/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/bs/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..c76a5325 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/bs/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,26 @@ +# Bosnian translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Automatically generated, 2010. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2010-10-13 01:27+0200\n" +"PO-Revision-Date: 2010-10-13 01:27+0200\n" +"Last-Translator: Automatically generated\n" +"Language-Team: i18n@lists.horde.org\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" + +#: lib/Horde/Exception/NotFound.php:32 +#, fuzzy +msgid "Not Found" +msgstr "%s nije pronađen." + +#: lib/Horde/Exception/PermissionDenied.php:32 +#, fuzzy +msgid "Permission Denied" +msgstr "Dozvole" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ca/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ca/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..92e00ad4 Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ca/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ca/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ca/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..8c19682e --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ca/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,25 @@ +# Catalan translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Automatically generated, 2010. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2010-10-13 01:27+0200\n" +"PO-Revision-Date: 2010-10-13 01:27+0200\n" +"Last-Translator: Automatically generated\n" +"Language-Team: i18n@lists.horde.org\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" + +#: lib/Horde/Exception/NotFound.php:32 +#, fuzzy +msgid "Not Found" +msgstr "No s'ha trobat." + +#: lib/Horde/Exception/PermissionDenied.php:32 +msgid "Permission Denied" +msgstr "Permis denegat" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/cs/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/cs/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..a2d7d9f6 Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/cs/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/cs/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/cs/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..9650a891 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/cs/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,26 @@ +# Czech translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Automatically generated, 2010. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2010-10-13 01:27+0200\n" +"PO-Revision-Date: 2010-10-13 01:27+0200\n" +"Last-Translator: Automatically generated\n" +"Language-Team: i18n@lists.horde.org\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=3; plural=(n==1) ? 0 : (n>=2 && n<=4) ? 1 : 2;\n" + +#: lib/Horde/Exception/NotFound.php:32 +#, fuzzy +msgid "Not Found" +msgstr "Nenalezeno." + +#: lib/Horde/Exception/PermissionDenied.php:32 +msgid "Permission Denied" +msgstr "Přístup odepřen" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/da/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/da/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..2c7c2099 Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/da/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/da/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/da/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..5c6c14e2 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/da/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,26 @@ +# Danish translations for Horde_Exception package. +# Copyright (C) 2014 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception package. +# Erling Preben Hansen , 2013-2014. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2012-01-17 12:38+0100\n" +"PO-Revision-Date: 2014-03-19 21:04+0100\n" +"Last-Translator: Erling Preben Hansen \n" +"Language-Team: i18n@lists.horde.org\n" +"Language: da\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" + +#: lib/Horde/Exception/NotFound.php:27 +msgid "Not Found" +msgstr "Ikke fundet" + +#: lib/Horde/Exception/PermissionDenied.php:27 +msgid "Permission Denied" +msgstr "Tilladelse nægtet" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/de/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/de/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..8001cefb Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/de/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/de/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/de/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..22bd92d7 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/de/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,26 @@ +# German translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Automatically generated, 2010. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2011-02-02 16:17+0100\n" +"PO-Revision-Date: 2010-10-13 01:27+0200\n" +"Last-Translator: Automatically generated\n" +"Language-Team: i18n@lists.horde.org\n" +"Language: \n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" + +#: lib/Horde/Exception/NotFound.php:27 +msgid "Not Found" +msgstr "Nicht gefunden" + +#: lib/Horde/Exception/PermissionDenied.php:27 +msgid "Permission Denied" +msgstr "Zugriff verweigert" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/el/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/el/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..3649388d Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/el/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/el/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/el/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..66893ed7 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/el/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,27 @@ +# Greek translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Automatically generated, 2010. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2010-10-13 01:27+0200\n" +"PO-Revision-Date: 2015-10-02 12:08+0200\n" +"Last-Translator: Antonis Limperis \n" +"Language-Team: i18n@lists.horde.org\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" +"Language: el\n" +"X-Generator: Poedit 1.7.1\n" + +#: lib/Horde/Exception/NotFound.php:32 +msgid "Not Found" +msgstr "Δεν Υπάρχει" + +#: lib/Horde/Exception/PermissionDenied.php:32 +msgid "Permission Denied" +msgstr "Δεν υπάρχουν δικαιώματα" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/es/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/es/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..b43eaf61 Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/es/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/es/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/es/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..93f76a6d --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/es/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,27 @@ +# Spanish translations for Horde_Exception package. +# Copyright (C) 2013 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception package. +# Automatically generated, 2013. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception \n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2012-01-17 12:38+0100\n" +"PO-Revision-Date: 2013-06-11 20:26+0200\n" +"Last-Translator: Manuel P. Ayala , Juan C. Blanco " +"\n" +"Language-Team: i18n@lists.horde.org\n" +"Language: es\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" + +#: lib/Horde/Exception/NotFound.php:27 +msgid "Not Found" +msgstr "No encontrado" + +#: lib/Horde/Exception/PermissionDenied.php:27 +msgid "Permission Denied" +msgstr "Permiso denegado" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/et/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/et/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..2efb015d Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/et/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/et/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/et/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..a205f9d6 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/et/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,26 @@ +# Estonian translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Automatically generated, 2010. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2011-02-02 16:17+0100\n" +"PO-Revision-Date: 2010-11-09 01:27+0200\n" +"Last-Translator: Alar Sing \n" +"Language-Team: i18n@lists.horde.org\n" +"Language: \n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" + +#: lib/Horde/Exception/NotFound.php:27 +msgid "Not Found" +msgstr "Ei Leitud" + +#: lib/Horde/Exception/PermissionDenied.php:27 +msgid "Permission Denied" +msgstr "Juurdepääs keelatud" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/eu/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/eu/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..2fc67250 Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/eu/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/eu/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/eu/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..d2900baa --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/eu/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,27 @@ +# Basque translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Automatically generated, 2010. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2012-01-17 12:38+0100\n" +"PO-Revision-Date: 2013-01-16 10:17+0100\n" +"Last-Translator: Ibon Igartua \n" +"Language-Team: Euskal Herriko Unibertsitatea \n" +"Language: \n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" +"X-Poedit-Language: Basque\n" + +#: lib/Horde/Exception/NotFound.php:27 +msgid "Not Found" +msgstr "Ez da aurkitu" + +#: lib/Horde/Exception/PermissionDenied.php:27 +msgid "Permission Denied" +msgstr "Baimena ukatu da" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/fa/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/fa/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..71938c49 Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/fa/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/fa/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/fa/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..db60103f --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/fa/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,26 @@ +# Persian translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Automatically generated, 2010. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2010-10-13 01:27+0200\n" +"PO-Revision-Date: 2010-10-13 01:27+0200\n" +"Last-Translator: Automatically generated\n" +"Language-Team: i18n@lists.horde.org\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" + +#: lib/Horde/Exception/NotFound.php:32 +#, fuzzy +msgid "Not Found" +msgstr "%s پیدا نشد" + +#: lib/Horde/Exception/PermissionDenied.php:32 +#, fuzzy +msgid "Permission Denied" +msgstr "مجوز" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/fi/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/fi/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..9467d0b6 Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/fi/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/fi/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/fi/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..75427a8c --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/fi/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,26 @@ +# Finnish translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Leena Heino , 2010-2012. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2011-02-02 16:17+0100\n" +"PO-Revision-Date: 2012-03-07 15:05:44+0200\n" +"Last-Translator: Leena Heino \n" +"Language-Team: Finnish \n" +"Language: fi\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" + +#: lib/Horde/Exception/NotFound.php:27 +msgid "Not Found" +msgstr "Ei löytynyt" + +#: lib/Horde/Exception/PermissionDenied.php:27 +msgid "Permission Denied" +msgstr "Käyttö kielletty" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/fr/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/fr/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..a9766164 Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/fr/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/fr/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/fr/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..13b4f42a --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/fr/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,28 @@ +# French translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Automatically generated, 2010. +# Paul De Vlieger , 2013 +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception \n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2012-01-17 12:38+0100\n" +"PO-Revision-Date: 2013-01-14 11:54+0100\n" +"Last-Translator: Paul De Vlieger \n" +"Language-Team: French \n" +"Language: fr\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n > 1);\n" +"X-Generator: Lokalize 1.4\n" + +#: lib/Horde/Exception/NotFound.php:27 +msgid "Not Found" +msgstr "Non trouvé" + +#: lib/Horde/Exception/PermissionDenied.php:27 +msgid "Permission Denied" +msgstr "Autorisation rejetée" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/gl/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/gl/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..71938c49 Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/gl/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/gl/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/gl/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..59f9c9b0 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/gl/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,24 @@ +# Galician translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Automatically generated, 2010. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2010-10-13 01:27+0200\n" +"PO-Revision-Date: 2010-10-13 01:27+0200\n" +"Last-Translator: Automatically generated\n" +"Language-Team: i18n@lists.horde.org\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" + +#: lib/Horde/Exception/NotFound.php:32 +msgid "Not Found" +msgstr "" + +#: lib/Horde/Exception/PermissionDenied.php:32 +msgid "Permission Denied" +msgstr "" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/he/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/he/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..b8d61640 Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/he/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/he/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/he/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..3f5e3f18 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/he/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,25 @@ +# Hebrew translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Automatically generated, 2010. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2010-10-13 01:27+0200\n" +"PO-Revision-Date: 2010-10-13 01:27+0200\n" +"Last-Translator: Automatically generated\n" +"Language-Team: i18n@lists.horde.org\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" + +#: lib/Horde/Exception/NotFound.php:32 +msgid "Not Found" +msgstr "" + +#: lib/Horde/Exception/PermissionDenied.php:32 +msgid "Permission Denied" +msgstr "" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/hr/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/hr/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..5339aa0e Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/hr/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/hr/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/hr/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..f7f66538 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/hr/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,27 @@ +# Croatian translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Valentin Vidic , 2011. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2011-02-02 16:17+0100\n" +"PO-Revision-Date: 2011-11-08 16:49+0200\n" +"Last-Translator: Valentin Vidic \n" +"Language-Team: i18n@lists.horde.org\n" +"Language: hr\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=3; plural=(n%10==1 && n%100!=11 ? 0 : n%10>=2 && n" +"%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2);\n" + +#: lib/Horde/Exception/NotFound.php:27 +msgid "Not Found" +msgstr "Nije pronađeno" + +#: lib/Horde/Exception/PermissionDenied.php:27 +msgid "Permission Denied" +msgstr "Pristup odbijen" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/hu/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/hu/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..be2e4faa Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/hu/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/hu/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/hu/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..a70e67be --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/hu/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,25 @@ +# Hungarian translations for Horde_Exception module. +# Copyright 2010-2013 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception \n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2012-01-17 12:38+0100\n" +"PO-Revision-Date: 2014-07-14 11:35+0200\n" +"Last-Translator: Andras Galos \n" +"Language-Team: i18n@lists.horde.org\n" +"Language: hu\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" + +#: lib/Horde/Exception/NotFound.php:27 +msgid "Not Found" +msgstr "Nem található" + +#: lib/Horde/Exception/PermissionDenied.php:27 +msgid "Permission Denied" +msgstr "Hozzáférés megtagadva" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/id/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/id/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..70543261 Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/id/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/id/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/id/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..49f6c34a --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/id/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,25 @@ +# Indonesian translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Automatically generated, 2010. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2010-10-13 01:27+0200\n" +"PO-Revision-Date: 2010-10-13 01:27+0200\n" +"Last-Translator: Automatically generated\n" +"Language-Team: i18n@lists.horde.org\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=ASCII\n" +"Content-Transfer-Encoding: 8bit\n" + +#: lib/Horde/Exception/NotFound.php:32 +msgid "Not Found" +msgstr "" + +#: lib/Horde/Exception/PermissionDenied.php:32 +#, fuzzy +msgid "Permission Denied" +msgstr "Izin" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/is/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/is/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..71938c49 Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/is/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/is/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/is/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..9da93dd9 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/is/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,25 @@ +# Icelandic translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Automatically generated, 2010. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2010-10-13 01:27+0200\n" +"PO-Revision-Date: 2010-10-13 01:27+0200\n" +"Last-Translator: Automatically generated\n" +"Language-Team: i18n@lists.horde.org\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" + +#: lib/Horde/Exception/NotFound.php:32 +msgid "Not Found" +msgstr "" + +#: lib/Horde/Exception/PermissionDenied.php:32 +#, fuzzy +msgid "Permission Denied" +msgstr "Persónulegt" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/it/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/it/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..8056dfab Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/it/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/it/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/it/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..ad8c82ff --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/it/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,26 @@ +# Italian translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Automatically generated, 2010. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2010-10-13 01:27+0200\n" +"PO-Revision-Date: 2010-10-13 01:27+0200\n" +"Last-Translator: Automatically generated\n" +"Language-Team: i18n@lists.horde.org\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" + +#: lib/Horde/Exception/NotFound.php:32 +#, fuzzy +msgid "Not Found" +msgstr "Nessun suono" + +#: lib/Horde/Exception/PermissionDenied.php:32 +msgid "Permission Denied" +msgstr "Permessi negati" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ja/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ja/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..2c15ac80 Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ja/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ja/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ja/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..dcf26a72 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ja/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,27 @@ +# Japanese translation for Horde. +# Copyright 2004-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde package. +# Hiromi Kimura +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2012-01-17 12:38+0100\n" +"PO-Revision-Date: 2012-10-14 11:19+0900\n" +"Last-Translator: Hiromi Kimura \n" +"Language-Team: i18n@lists.horde.org\n" +"Language: ja\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=1; plural=0;\n" +"X-Generator: Poedit 1.5.4\n" + +#: lib/Horde/Exception/NotFound.php:27 +msgid "Not Found" +msgstr "見つかりません" + +#: lib/Horde/Exception/PermissionDenied.php:27 +msgid "Permission Denied" +msgstr "アクセスは拒否されました" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/km/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/km/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..71938c49 Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/km/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/km/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/km/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..f8d1aa8a --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/km/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,25 @@ +# Khmer translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Automatically generated, 2010. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2010-10-13 01:27+0200\n" +"PO-Revision-Date: 2010-10-13 01:27+0200\n" +"Last-Translator: Automatically generated\n" +"Language-Team: i18n@lists.horde.org\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" + +#: lib/Horde/Exception/NotFound.php:32 +msgid "Not Found" +msgstr "" + +#: lib/Horde/Exception/PermissionDenied.php:32 +#, fuzzy +msgid "Permission Denied" +msgstr "សិទ្ធិ​ត្រូវ​បាន​បដិសេធ" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ko/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ko/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..9cea0a32 Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ko/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ko/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ko/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..b2c25c84 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ko/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,26 @@ +# Korean translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Automatically generated, 2010. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2010-10-13 01:27+0200\n" +"PO-Revision-Date: 2010-10-13 01:27+0200\n" +"Last-Translator: Automatically generated\n" +"Language-Team: i18n@lists.horde.org\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=1; plural=0;\n" + +#: lib/Horde/Exception/NotFound.php:32 +msgid "Not Found" +msgstr "" + +#: lib/Horde/Exception/PermissionDenied.php:32 +#, fuzzy +msgid "Permission Denied" +msgstr "개인 메일" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/lt/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/lt/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..2797485d Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/lt/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/lt/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/lt/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..68892672 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/lt/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,26 @@ +# Lithuanian translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Vilius Šumskas , 2011. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2011-05-28 01:09+0300\n" +"PO-Revision-Date: 2011-06-27 23:04+0300\n" +"Last-Translator: Vilius Šumskas \n" +"Language-Team: Lithuanian \n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=3; plural=(n%10==1 && n%100!=11 ? 0 : n%10>=2 && (n" +"%100<10 || n%100>=20) ? 1 : 2);\n" + +#: lib/Horde/Exception/NotFound.php:27 +msgid "Not Found" +msgstr "Nerasta" + +#: lib/Horde/Exception/PermissionDenied.php:27 +msgid "Permission Denied" +msgstr "Neužtenka teisių" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/lv/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/lv/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..9a0e2f35 Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/lv/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/lv/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/lv/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..a9c5dea1 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/lv/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,41 @@ +# Latvian translations for Horde_Exception package. +# Copyright 2011-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception package. +# Automatically generated, 2011. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2011-02-02 16:17+0100\n" +"PO-Revision-Date: 2011-10-16 15:21+0300\n" +"Last-Translator: Jānis Eisaks \n" +"Language-Team: i18n@lists.horde.org\n" +"Language: lv\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=3; plural=(n%10==1 && n%100!=11 ? 0 : n != 0 ? 1 : " +"2);\n" +"X-Poedit-Language: Latvian\n" +"X-Poedit-Country: LATVIA\n" +"X-Poedit-SourceCharset: utf-8\n" + +#: lib/Horde/Exception/NotFound.php:27 +msgid "Not Found" +msgstr "Nav atrasts" + +# #-#-#-#-# horde.po (Horde 2.1) #-#-#-#-# +# #-#-#-#-# lv_LV.po (Mnemo 2.1.2) #-#-#-#-# +# +# #-#-#-#-# lv_LV.po (Ingo H3 (1.1.5)) #-#-#-#-# +# #-#-#-#-# lv_LV.po (Mnemo 2.1.2) #-#-#-#-# +# +# #-#-#-#-# mnemo.po (Mnemo 2.1.2) #-#-#-#-# +# +# #-#-#-#-# ingo.po (Ingo H3 (1.1.5)) #-#-#-#-# +# #-#-#-#-# lv_LV.po (Mnemo 2.1.2) #-#-#-#-# +# +#: lib/Horde/Exception/PermissionDenied.php:27 +msgid "Permission Denied" +msgstr "Pieeja liegta" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/mk/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/mk/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..71938c49 Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/mk/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/mk/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/mk/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..20131a42 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/mk/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,24 @@ +# Macedonian translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Automatically generated, 2010. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2010-10-13 01:27+0200\n" +"PO-Revision-Date: 2010-10-13 01:27+0200\n" +"Last-Translator: Automatically generated\n" +"Language-Team: i18n@lists.horde.org\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" + +#: lib/Horde/Exception/NotFound.php:32 +msgid "Not Found" +msgstr "" + +#: lib/Horde/Exception/PermissionDenied.php:32 +msgid "Permission Denied" +msgstr "" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/nb/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/nb/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..b8d61640 Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/nb/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/nb/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/nb/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..e6b5cff4 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/nb/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,27 @@ +# Norwegian Bokmal translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Automatically generated, 2010. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2010-10-13 01:27+0200\n" +"PO-Revision-Date: 2010-10-13 01:27+0200\n" +"Last-Translator: Automatically generated\n" +"Language-Team: i18n@lists.horde.org\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" + +#: lib/Horde/Exception/NotFound.php:32 +#, fuzzy +msgid "Not Found" +msgstr "ikke funnet" + +#: lib/Horde/Exception/PermissionDenied.php:32 +#, fuzzy +msgid "Permission Denied" +msgstr "Rettighet" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/nl/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/nl/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..cc8c1054 Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/nl/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/nl/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/nl/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..ad85c91f --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/nl/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,27 @@ +# Dutch translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# +# Arjen de Korte , 2012. +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2012-01-17 12:38+0100\n" +"PO-Revision-Date: 2012-11-03 12:17+0100\n" +"Last-Translator: Arjen de Korte \n" +"Language-Team: Dutch \n" +"Language: nl\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" +"X-Generator: Lokalize 1.4\n" + +#: lib/Horde/Exception/NotFound.php:27 +msgid "Not Found" +msgstr "Niet gevonden" + +#: lib/Horde/Exception/PermissionDenied.php:27 +msgid "Permission Denied" +msgstr "Toegang geweigerd" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/nn/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/nn/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..b8d61640 Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/nn/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/nn/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/nn/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..243ac478 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/nn/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,26 @@ +# Norwegian Nynorsk translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Automatically generated, 2010. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2010-10-13 01:27+0200\n" +"PO-Revision-Date: 2010-10-13 01:27+0200\n" +"Last-Translator: Automatically generated\n" +"Language-Team: i18n@lists.horde.org\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" + +#: lib/Horde/Exception/NotFound.php:32 +msgid "Not Found" +msgstr "" + +#: lib/Horde/Exception/PermissionDenied.php:32 +#, fuzzy +msgid "Permission Denied" +msgstr "Tilgang" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/pl/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/pl/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..ed9a15d9 Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/pl/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/pl/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/pl/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..6391ca25 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/pl/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,28 @@ +# Polish translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Automatically generated, 2010. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2010-10-13 01:27+0200\n" +"PO-Revision-Date: 2010-10-13 01:27+0200\n" +"Last-Translator: Automatically generated\n" +"Language-Team: i18n@lists.horde.org\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=3; plural=(n==1 ? 0 : n%10>=2 && n%10<=4 && (n%100<10 " +"|| n%100>=20) ? 1 : 2);\n" + +#: lib/Horde/Exception/NotFound.php:32 +#, fuzzy +msgid "Not Found" +msgstr "%s nieznaleziony." + +#: lib/Horde/Exception/PermissionDenied.php:32 +#, fuzzy +msgid "Permission Denied" +msgstr "Uprawnienie" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/pt/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/pt/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..39337a35 Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/pt/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/pt/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/pt/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..5e93300a --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/pt/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,26 @@ +# Portuguese translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Automatically generated, 2010. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2010-10-13 01:27+0200\n" +"PO-Revision-Date: 2010-10-13 01:27+0200\n" +"Last-Translator: Automatically generated\n" +"Language-Team: i18n@lists.horde.org\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" + +#: lib/Horde/Exception/NotFound.php:32 +#, fuzzy +msgid "Not Found" +msgstr "Não encontrado." + +#: lib/Horde/Exception/PermissionDenied.php:32 +msgid "Permission Denied" +msgstr "Permissão Negada" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/pt_BR/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/pt_BR/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..1984fc52 Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/pt_BR/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/pt_BR/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/pt_BR/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..2768a105 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/pt_BR/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,26 @@ +# Portuguese translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Automatically generated, 2010. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2012-01-17 12:38+0100\n" +"PO-Revision-Date: 2012-03-27 22:56-0300\n" +"Last-Translator: Luis Felipe Marzagao \n" +"Language-Team: i18n@lists.horde.org\n" +"Language: \n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n > 1);\n" + +#: lib/Horde/Exception/NotFound.php:27 +msgid "Not Found" +msgstr "Não Encontrado" + +#: lib/Horde/Exception/PermissionDenied.php:27 +msgid "Permission Denied" +msgstr "Permissão Negada" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ro/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ro/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..212e6882 Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ro/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ro/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ro/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..c57b456d --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ro/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,26 @@ +# Romanian translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Automatically generated, 2010. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2010-10-13 01:27+0200\n" +"PO-Revision-Date: 2010-10-13 01:27+0200\n" +"Last-Translator: Automatically generated\n" +"Language-Team: i18n@lists.horde.org\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=ASCII\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=3; plural=n==1 ? 0 : (n==0 || (n%100 > 0 && n%100 < " +"20)) ? 1 : 2;\n" + +#: lib/Horde/Exception/NotFound.php:32 +msgid "Not Found" +msgstr "" + +#: lib/Horde/Exception/PermissionDenied.php:32 +msgid "Permission Denied" +msgstr "" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ru/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ru/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..0aa090c6 Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ru/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ru/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ru/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..2656e174 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/ru/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,30 @@ +# Russian translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Automatically generated, 2010. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2010-10-13 01:27+0200\n" +"PO-Revision-Date: 2010-10-13 01:27+0200\n" +"Last-Translator: Automatically generated\n" +"Language-Team: i18n@lists.horde.org\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=3; plural=(n%10==1 && n%100!=11 ? 0 : n%10>=2 && n%" +"10<=4 && (n%100<10 || n%100>=20) ? 1 : 2);\n" + +#: lib/Horde/Exception/NotFound.php:32 +#, fuzzy +msgid "Not Found" +msgstr "Отменить изменения" + +# #-#-#-#-# ru_RU.po (Mnemo H3 2.2) #-#-#-#-# +# fuzzy +#: lib/Horde/Exception/PermissionDenied.php:32 +#, fuzzy +msgid "Permission Denied" +msgstr "Изменить права доступа" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/sk/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/sk/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..e01418ea Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/sk/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/sk/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/sk/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..dd8ff96d --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/sk/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,26 @@ +# Slovak translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Automatically generated, 2010. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2011-02-02 16:17+0100\n" +"PO-Revision-Date: 2011-05-18 16:10+0100\n" +"Last-Translator: Martin Matuška \n" +"Language-Team: i18n@lists.horde.org\n" +"Language: \n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=3; plural=(n==1) ? 0 : (n>=2 && n<=4) ? 1 : 2;\n" + +#: lib/Horde/Exception/NotFound.php:27 +msgid "Not Found" +msgstr "Nenájdené" + +#: lib/Horde/Exception/PermissionDenied.php:27 +msgid "Permission Denied" +msgstr "Prístup odmietnutý" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/sl/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/sl/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..8705e01d Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/sl/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/sl/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/sl/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..c4bd1ae3 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/sl/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,27 @@ +# Slovenian translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Automatically generated, 2010. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2010-10-13 01:27+0200\n" +"PO-Revision-Date: 2010-10-13 01:27+0200\n" +"Last-Translator: Automatically generated\n" +"Language-Team: i18n@lists.horde.org\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=4; plural=(n%100==1 ? 0 : n%100==2 ? 1 : n%100==3 || n" +"%100==4 ? 2 : 3);\n" + +#: lib/Horde/Exception/NotFound.php:32 +#, fuzzy +msgid "Not Found" +msgstr "Ni najden." + +#: lib/Horde/Exception/PermissionDenied.php:32 +msgid "Permission Denied" +msgstr "Dovoljenje je zavrnjeno." diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/sv/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/sv/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..b8d61640 Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/sv/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/sv/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/sv/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..fdb96635 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/sv/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,27 @@ +# Swedish translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Automatically generated, 2010. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2010-10-13 01:27+0200\n" +"PO-Revision-Date: 2010-10-13 01:27+0200\n" +"Last-Translator: Automatically generated\n" +"Language-Team: i18n@lists.horde.org\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" + +#: lib/Horde/Exception/NotFound.php:32 +#, fuzzy +msgid "Not Found" +msgstr "%s saknas." + +#: lib/Horde/Exception/PermissionDenied.php:32 +#, fuzzy +msgid "Permission Denied" +msgstr "Behörighet" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/tr/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/tr/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..fd7b8273 Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/tr/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/tr/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/tr/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..c75c2626 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/tr/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,26 @@ +# Turkish translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Automatically generated, 2010. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2010-10-13 01:27+0200\n" +"PO-Revision-Date: 2010-10-13 01:27+0200\n" +"Last-Translator: Automatically generated\n" +"Language-Team: i18n@lists.horde.org\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=1; plural=0;\n" + +#: lib/Horde/Exception/NotFound.php:32 +#, fuzzy +msgid "Not Found" +msgstr "Ses Yok" + +#: lib/Horde/Exception/PermissionDenied.php:32 +msgid "Permission Denied" +msgstr "İzin Yok" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/uk/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/uk/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..235eba11 Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/uk/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/uk/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/uk/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..ca6dc35d --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/uk/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,25 @@ +# Ukrainian translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2010-10-13 01:27+0200\n" +"PO-Revision-Date: 2013-04-13 01:27+0200\n" +"Last-Translator: Automatically generated\n" +"Language-Team: i18n@lists.horde.org\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=3; plural=(n%10==1 && n%100!=11 ? 0 : n%10>=2 && n" +"%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2);\n" + +#: lib/Horde/Exception/NotFound.php:32 +msgid "Not Found" +msgstr "Не знайдено" + +#: lib/Horde/Exception/PermissionDenied.php:32 +msgid "Permission Denied" +msgstr "Доступ заборонений" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/zh_CN/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/zh_CN/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..cfa09fd1 Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/zh_CN/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/zh_CN/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/zh_CN/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..98a6ec86 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/zh_CN/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,25 @@ +# Chinese translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Automatically generated, 2010. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2010-10-13 01:27+0200\n" +"PO-Revision-Date: 2010-10-13 01:27+0200\n" +"Last-Translator: Automatically generated\n" +"Language-Team: i18n@lists.horde.org\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" + +#: lib/Horde/Exception/NotFound.php:32 +#, fuzzy +msgid "Not Found" +msgstr "未找到。" + +#: lib/Horde/Exception/PermissionDenied.php:32 +msgid "Permission Denied" +msgstr "权限不足" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/zh_TW/LC_MESSAGES/Horde_Exception.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/zh_TW/LC_MESSAGES/Horde_Exception.mo new file mode 100644 index 00000000..5062a7c6 Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/zh_TW/LC_MESSAGES/Horde_Exception.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/zh_TW/LC_MESSAGES/Horde_Exception.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/zh_TW/LC_MESSAGES/Horde_Exception.po new file mode 100644 index 00000000..367c479c --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Exception/data/locale/zh_TW/LC_MESSAGES/Horde_Exception.po @@ -0,0 +1,25 @@ +# Chinese translations for Horde_Exception module. +# Copyright 2010-2016 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Exception module. +# Automatically generated, 2010. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Exception\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2010-10-13 01:27+0200\n" +"PO-Revision-Date: 2010-10-13 01:27+0200\n" +"Last-Translator: Automatically generated\n" +"Language-Team: i18n@lists.horde.org\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" + +#: lib/Horde/Exception/NotFound.php:32 +#, fuzzy +msgid "Not Found" +msgstr "靜音" + +#: lib/Horde/Exception/PermissionDenied.php:32 +msgid "Permission Denied" +msgstr "存取遭拒" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Idna/Horde/Idna.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Idna/Horde/Idna.php new file mode 100644 index 00000000..4eb1f3ca --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Idna/Horde/Idna.php @@ -0,0 +1,172 @@ + + * @category Horde + * @license http://www.horde.org/licenses/bsd BSD + * @package Idna + */ + +/** + * Provide normalized encoding/decoding support for IDNA strings. + * + * @author Michael Slusarz + * @category Horde + * @copyright 2014-2017 Horde LLC + * @license http://www.horde.org/licenses/bsd BSD + * @package Idna + */ +class Horde_Idna +{ + /** + * The backend to use. + * + * @var mixed + */ + protected static $_backend; + + /** + * @throws Horde_Idna_Exception + */ + public static function encode($data) + { + switch ($backend = static::_getBackend()) { + case 'INTL': + return idn_to_ascii($data); + + case 'INTL_UTS46': + $result = idn_to_ascii($data, 0, INTL_IDNA_VARIANT_UTS46, $info); + self::_checkForError($info); + return $result; + + default: + return $backend->encode($data); + } + } + + /** + * @throws Horde_Idna_Exception + */ + public static function decode($data) + { + switch ($backend = static::_getBackend()) { + case 'INTL': + case 'INTL_UTS46': + $parts = explode('.', $data); + foreach ($parts as &$part) { + if (strpos($part, 'xn--') === 0) { + switch ($backend) { + case 'INTL': + $part = idn_to_utf8($part); + break; + + case 'INTL_UTS46': + $part = idn_to_utf8($part, 0, INTL_IDNA_VARIANT_UTS46, $info); + self::_checkForError($info); + break; + } + } + } + return implode('.', $parts); + + default: + return $backend->decode($data); + } + } + + /** + * Checks if the $idna_info parameter of idn_to_ascii() or idn_to_utf8() + * contains errors. + * + * @param array $info Fourth parameter to idn_to_ascii() or idn_to_utf8(). + * + * @throws Horde_Idna_Exception + */ + protected static function _checkForError($info) + { + if (!isset($info['errors'])) { + return; + } + switch (true) { + case $info['errors'] & IDNA_ERROR_EMPTY_LABEL: + throw new Horde_Idna_Exception(Horde_Idna_Translation::t( + "Domain name is empty" + )); + case $info['errors'] & IDNA_ERROR_LABEL_TOO_LONG: + case $info['errors'] & IDNA_ERROR_DOMAIN_NAME_TOO_LONG: + throw new Horde_Idna_Exception(Horde_Idna_Translation::t( + "Domain name is too long" + )); + case $info['errors'] & IDNA_ERROR_LEADING_HYPHEN: + throw new Horde_Idna_Exception(Horde_Idna_Translation::t( + "Starts with a hyphen" + )); + case $info['errors'] & IDNA_ERROR_TRAILING_HYPHEN: + throw new Horde_Idna_Exception(Horde_Idna_Translation::t( + "Ends with a hyphen" + )); + case $info['errors'] & IDNA_ERROR_HYPHEN_3_4: + throw new Horde_Idna_Exception(Horde_Idna_Translation::t( + "Contains hyphen in the third and fourth positions" + )); + case $info['errors'] & IDNA_ERROR_LEADING_COMBINING_MARK: + throw new Horde_Idna_Exception(Horde_Idna_Translation::t( + "Starts with a combining mark" + )); + case $info['errors'] & IDNA_ERROR_DISALLOWED: + throw new Horde_Idna_Exception(Horde_Idna_Translation::t( + "Contains disallowed characters" + )); + case $info['errors'] & IDNA_ERROR_PUNYCODE: + throw new Horde_Idna_Exception(Horde_Idna_Translation::t( + "Starts with \"xn--\" but does not contain valid Punycode" + )); + case $info['errors'] & IDNA_ERROR_LABEL_HAS_DOT: + throw new Horde_Idna_Exception(Horde_Idna_Translation::t( + "Contains a dot" + )); + case $info['errors'] & IDNA_ERROR_INVALID_ACE_LABEL: + throw new Horde_Idna_Exception(Horde_Idna_Translation::t( + "ACE label does not contain a valid label string" + )); + case $info['errors'] & IDNA_ERROR_BIDI: + throw new Horde_Idna_Exception(Horde_Idna_Translation::t( + "Does not meet the IDNA BiDi requirements (for right-to-left characters)" + )); + case $info['errors'] & IDNA_ERROR_CONTEXTJ: + throw new Horde_Idna_Exception(Horde_Idna_Translation::t( + "Does not meet the IDNA CONTEXTJ requirements" + )); + case $info['errors']: + throw new Horde_Idna_Exception(Horde_Idna_Translation::t( + "Unknown error" + )); + } + } + + /** + * Return the IDNA backend. + * + * @return mixed IDNA backend (false if none available). + */ + protected static function _getBackend() + { + if (!isset(self::$_backend)) { + if (extension_loaded('intl')) { + /* Only available in PHP > 5.4.0 */ + self::$_backend = defined('INTL_IDNA_VARIANT_UTS46') + ? 'INTL_UTS46' + : 'INTL'; + } else { + self::$_backend = new Horde_Idna_Punycode(); + } + } + + return self::$_backend; + } + +} diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Idna/Horde/Idna/Exception.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Idna/Horde/Idna/Exception.php new file mode 100644 index 00000000..b3f57cbe --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Idna/Horde/Idna/Exception.php @@ -0,0 +1,24 @@ + + * @category Horde + * @license http://www.horde.org/licenses/bsd BSD + * @package Idna + */ + +/** + * Exception class for the Horde_Idna package. + * + * @author Michael Slusarz + * @category Horde + * @copyright 2014-2017 Horde LLC + * @license http://www.horde.org/licenses/bsd BSD + * @package Idna + */ +class Horde_Idna_Exception extends Horde_Exception +{} diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Idna/Horde/Idna/Punycode.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Idna/Horde/Idna/Punycode.php new file mode 100644 index 00000000..d940ed31 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Idna/Horde/Idna/Punycode.php @@ -0,0 +1,354 @@ + + * @author Michael Slusarz + * @category Horde + * @license http://www.horde.org/licenses/bsd BSD + * @package Idna + */ + +/** + * Punycode implementation as described in RFC 3492. + * + * Original code (v1.0.1; released under the MIT License): + * https://github.com/true/php-punycode/ + * + * @author Renan Gonçalves + * @author Michael Slusarz + * @category Horde + * @copyright 2014 TrueServer B.V. + * @copyright 2015-2017 Horde LLC + * @license http://www.horde.org/licenses/bsd BSD + * @package Idna + * @link http://tools.ietf.org/html/rfc3492 + */ +class Horde_Idna_Punycode +{ + /** + * Bootstring parameter values. + */ + const BASE = 36; + const TMIN = 1; + const TMAX = 26; + const SKEW = 38; + const DAMP = 700; + const INITIAL_BIAS = 72; + const INITIAL_N = 128; + const PREFIX = 'xn--'; + const DELIMITER = '-'; + + /** + * Encode table. + * + * @param array + */ + protected static $_encodeTable = array( + 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', + 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', + 'y', 'z', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', + ); + + /** + * Decode table. + * + * @param array + */ + protected static $_decodeTable = array( + 'a' => 0, 'b' => 1, 'c' => 2, 'd' => 3, 'e' => 4, 'f' => 5, + 'g' => 6, 'h' => 7, 'i' => 8, 'j' => 9, 'k' => 10, 'l' => 11, + 'm' => 12, 'n' => 13, 'o' => 14, 'p' => 15, 'q' => 16, 'r' => 17, + 's' => 18, 't' => 19, 'u' => 20, 'v' => 21, 'w' => 22, 'x' => 23, + 'y' => 24, 'z' => 25, '0' => 26, '1' => 27, '2' => 28, '3' => 29, + '4' => 30, '5' => 31, '6' => 32, '7' => 33, '8' => 34, '9' => 35 + ); + + /** + * Encode a domain to its Punycode version. + * + * @param string $input Domain name in Unicde to be encoded. + * + * @return string Punycode representation in ASCII. + */ + public function encode($input) + { + $parts = explode('.', $input); + + foreach ($parts as &$part) { + $part = $this->_encodePart($part); + } + + return implode('.', $parts); + } + + /** + * Encode a part of a domain name, such as tld, to its Punycode version. + * + * @param string $input Part of a domain name. + * + * @return string Punycode representation of a domain part. + */ + protected function _encodePart($input) + { + $codePoints = $this->_codePoints($input); + + $n = static::INITIAL_N; + $bias = static::INITIAL_BIAS; + $delta = 0; + $h = $b = count($codePoints['basic']); + + $output = ''; + foreach ($codePoints['basic'] as $code) { + $output .= $this->_codePointToChar($code); + } + if ($input === $output) { + return $output; + } + if ($b > 0) { + $output .= static::DELIMITER; + } + + $codePoints['nonBasic'] = array_unique($codePoints['nonBasic']); + sort($codePoints['nonBasic']); + + $i = 0; + $length = Horde_String::length($input, 'UTF-8'); + + while ($h < $length) { + $m = $codePoints['nonBasic'][$i++]; + $delta = $delta + ($m - $n) * ($h + 1); + $n = $m; + + foreach ($codePoints['all'] as $c) { + if (($c < $n) || ($c < static::INITIAL_N)) { + ++$delta; + } + + if ($c === $n) { + $q = $delta; + for ($k = static::BASE; ; $k += static::BASE) { + $t = $this->_calculateThreshold($k, $bias); + if ($q < $t) { + break; + } + + $code = $t + (($q - $t) % (static::BASE - $t)); + $output .= static::$_encodeTable[$code]; + + $q = ($q - $t) / (static::BASE - $t); + } + + $output .= static::$_encodeTable[$q]; + $bias = $this->_adapt($delta, $h + 1, ($h === $b)); + $delta = 0; + ++$h; + } + } + + ++$delta; + ++$n; + } + + return static::PREFIX . $output; + } + + /** + * Decode a Punycode domain name to its Unicode counterpart. + * + * @param string $input Domain name in Punycode + * + * @return string Unicode domain name. + */ + public function decode($input) + { + $parts = explode('.', $input); + + foreach ($parts as &$part) { + if (strpos($part, static::PREFIX) === 0) { + $part = $this->_decodePart( + substr($part, strlen(static::PREFIX)) + ); + } + } + + return implode('.', $parts); + } + + /** + * Decode a part of domain name, such as tld. + * + * @param string $input Part of a domain name. + * + * @return string Unicode domain part. + */ + protected function _decodePart($input) + { + $n = static::INITIAL_N; + $i = 0; + $bias = static::INITIAL_BIAS; + $output = ''; + + $pos = strrpos($input, static::DELIMITER); + if ($pos !== false) { + $output = substr($input, 0, $pos++); + } else { + $pos = 0; + } + + $outputLength = strlen($output); + $inputLength = strlen($input); + + /* Punycode lookup is case-insensitive. */ + $input = Horde_String::lower($input); + + while ($pos < $inputLength) { + $oldi = $i; + $w = 1; + + for ($k = static::BASE; ; $k += static::BASE) { + $digit = static::$_decodeTable[$input[$pos++]]; + $i = $i + ($digit * $w); + $t = $this->_calculateThreshold($k, $bias); + + if ($digit < $t) { + break; + } + + $w = $w * (static::BASE - $t); + } + + $bias = $this->_adapt($i - $oldi, ++$outputLength, ($oldi === 0)); + $n = $n + (int) ($i / $outputLength); + $i = $i % ($outputLength); + + $output = Horde_String::substr($output, 0, $i, 'UTF-8') . + $this->_codePointToChar($n) . + Horde_String::substr($output, $i, $outputLength - 1, 'UTF-8'); + + ++$i; + } + + return $output; + } + + /** + * Calculate the bias threshold to fall between TMIN and TMAX. + * + * @param integer $k + * @param integer $bias + * + * @return integer + */ + protected function _calculateThreshold($k, $bias) + { + if ($k <= ($bias + static::TMIN)) { + return static::TMIN; + } elseif ($k >= ($bias + static::TMAX)) { + return static::TMAX; + } + return $k - $bias; + } + + /** + * Bias adaptation. + * + * @param integer $delta + * @param integer $numPoints + * @param boolean $firstTime + * + * @return integer + */ + protected function _adapt($delta, $numPoints, $firstTime) + { + $delta = (int) ( + ($firstTime) + ? $delta / static::DAMP + : $delta / 2 + ); + $delta += (int) ($delta / $numPoints); + + $k = 0; + while ($delta > ((static::BASE - static::TMIN) * static::TMAX) / 2) { + $delta = (int) ($delta / (static::BASE - static::TMIN)); + $k = $k + static::BASE; + } + $k = $k + (int) (((static::BASE - static::TMIN + 1) * $delta) / ($delta + static::SKEW)); + + return $k; + } + + /** + * List code points for a given input. + * + * @param string $input + * + * @return array Multi-dimension array with basic, non-basic and + * aggregated code points. + */ + protected function _codePoints($input) + { + $codePoints = array( + 'all' => array(), + 'basic' => array(), + 'nonBasic' => array() + ); + + $len = Horde_String::length($input, 'UTF-8'); + for ($i = 0; $i < $len; ++$i) { + $char = Horde_String::substr($input, $i, 1, 'UTF-8'); + $code = $this->_charToCodePoint($char); + if ($code < 128) { + $codePoints['all'][] = $codePoints['basic'][] = $code; + } else { + $codePoints['all'][] = $codePoints['nonBasic'][] = $code; + } + } + + return $codePoints; + } + + /** + * Convert a single or multi-byte character to its code point. + * + * @param string $char + * + * @return integer + */ + protected function _charToCodePoint($char) + { + $code = ord($char[0]); + if ($code < 128) { + return $code; + } elseif ($code < 224) { + return (($code - 192) * 64) + (ord($char[1]) - 128); + } elseif ($code < 240) { + return (($code - 224) * 4096) + ((ord($char[1]) - 128) * 64) + (ord($char[2]) - 128); + } + return (($code - 240) * 262144) + ((ord($char[1]) - 128) * 4096) + ((ord($char[2]) - 128) * 64) + (ord($char[3]) - 128); + } + + /** + * Convert a code point to its single or multi-byte character + * + * @param integer $code + * + * @return string + */ + protected function _codePointToChar($code) + { + if ($code <= 0x7F) { + return chr($code); + } elseif ($code <= 0x7FF) { + return chr(($code >> 6) + 192) . chr(($code & 63) + 128); + } elseif ($code <= 0xFFFF) { + return chr(($code >> 12) + 224) . chr((($code >> 6) & 63) + 128) . chr(($code & 63) + 128); + } + return chr(($code >> 18) + 240) . chr((($code >> 12) & 63) + 128) . chr((($code >> 6) & 63) + 128) . chr(($code & 63) + 128); + } + +} diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Idna/Horde/Idna/Translation.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Idna/Horde/Idna/Translation.php new file mode 100644 index 00000000..e4820f22 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Idna/Horde/Idna/Translation.php @@ -0,0 +1,40 @@ + + * @category Horde + * @license http://www.horde.org/licenses/bsd BSD + * @package Idna + */ + +/** + * Horde_Idna_Translation is the translation wrapper class for + * Horde_Idna. + * + * @author Jan Schneider + * @category Horde + * @copyright 2017 Horde LLC + * @license http://www.horde.org/licenses/bsd BSD + * @package Idna + * @since Horde_Idna 1.1.0 + */ +class Horde_Idna_Translation extends Horde_Translation_Autodetect +{ + /** + * The translation domain + * + * @var string + */ + protected static $_domain = 'Horde_Idna'; + + /** + * The absolute PEAR path to the translations for the default gettext handler. + * + * @var string + */ + protected static $_pearDirectory = '/daten/dev/lam/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Idna/data'; +} diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Idna/data/locale/Horde_Idna.pot b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Idna/data/locale/Horde_Idna.pot new file mode 100644 index 00000000..89a4a026 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Idna/data/locale/Horde_Idna.pot @@ -0,0 +1,70 @@ +# SOME DESCRIPTIVE TITLE. +# Copyright (C) YEAR Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Idna package. +# FIRST AUTHOR , YEAR. +# +#, fuzzy +msgid "" +msgstr "" +"Project-Id-Version: Horde_Idna\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2017-07-26 12:13+0200\n" +"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n" +"Last-Translator: FULL NAME \n" +"Language-Team: LANGUAGE \n" +"Language: \n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=CHARSET\n" +"Content-Transfer-Encoding: 8bit\n" + +#: lib/Horde/Idna.php:131 +msgid "ACE label does not contain a valid label string" +msgstr "" + +#: lib/Horde/Idna.php:127 +msgid "Contains a dot" +msgstr "" + +#: lib/Horde/Idna.php:119 +msgid "Contains disallowed characters" +msgstr "" + +#: lib/Horde/Idna.php:111 +msgid "Contains hyphen in the third and fourth positions" +msgstr "" + +#: lib/Horde/Idna.php:135 +msgid "Does not meet the IDNA BiDi requirements (for right-to-left characters)" +msgstr "" + +#: lib/Horde/Idna.php:139 +msgid "Does not meet the IDNA CONTEXTJ requirements" +msgstr "" + +#: lib/Horde/Idna.php:94 +msgid "Domain name is empty" +msgstr "" + +#: lib/Horde/Idna.php:99 +msgid "Domain name is too long" +msgstr "" + +#: lib/Horde/Idna.php:107 +msgid "Ends with a hyphen" +msgstr "" + +#: lib/Horde/Idna.php:123 +msgid "Starts with \"xn--\" but does not contain valid Punycode" +msgstr "" + +#: lib/Horde/Idna.php:115 +msgid "Starts with a combining mark" +msgstr "" + +#: lib/Horde/Idna.php:103 +msgid "Starts with a hyphen" +msgstr "" + +#: lib/Horde/Idna.php:143 +msgid "Unknown error" +msgstr "" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Idna/data/locale/de/LC_MESSAGES/Horde_Idna.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Idna/data/locale/de/LC_MESSAGES/Horde_Idna.mo new file mode 100644 index 00000000..8d922e4d Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Idna/data/locale/de/LC_MESSAGES/Horde_Idna.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Idna/data/locale/de/LC_MESSAGES/Horde_Idna.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Idna/data/locale/de/LC_MESSAGES/Horde_Idna.po new file mode 100644 index 00000000..f1708261 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Idna/data/locale/de/LC_MESSAGES/Horde_Idna.po @@ -0,0 +1,71 @@ +# German translations for Horde_Idna package. +# Copyright (C) 2017 Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Idna package. +# Jan Schneider , 2017. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Idna\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2017-07-26 12:13+0200\n" +"PO-Revision-Date: 2017-01-24 11:33+0100\n" +"Last-Translator: Automatically generated\n" +"Language-Team: i18n@lists.horde.org\n" +"Language: de\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" + +#: lib/Horde/Idna.php:131 +msgid "ACE label does not contain a valid label string" +msgstr "ACE-Label enthält keinen gültigen Labeltext" + +#: lib/Horde/Idna.php:127 +msgid "Contains a dot" +msgstr "Enthält einen Punkt" + +#: lib/Horde/Idna.php:119 +msgid "Contains disallowed characters" +msgstr "Enthält ungültige Zeichen" + +#: lib/Horde/Idna.php:111 +msgid "Contains hyphen in the third and fourth positions" +msgstr "Enthält Bindestrich an der dritten und vierten Stelle" + +#: lib/Horde/Idna.php:135 +msgid "Does not meet the IDNA BiDi requirements (for right-to-left characters)" +msgstr "" +"Entspricht nicht den IDNA-BiDi-Anforderungen (für rechts-nach-links Zeichen)" + +#: lib/Horde/Idna.php:139 +msgid "Does not meet the IDNA CONTEXTJ requirements" +msgstr "Entspricht nicht den IDNA-CONTEXTJ-Anforderungen" + +#: lib/Horde/Idna.php:94 +msgid "Domain name is empty" +msgstr "Domainname ist leer" + +#: lib/Horde/Idna.php:99 +msgid "Domain name is too long" +msgstr "Domainname ist zu lang" + +#: lib/Horde/Idna.php:107 +msgid "Ends with a hyphen" +msgstr "Endet mit einem Bindestrich" + +#: lib/Horde/Idna.php:123 +msgid "Starts with \"xn--\" but does not contain valid Punycode" +msgstr "Beginnt mit \"xn--\" aber enthält keinen gültigen Punycode" + +#: lib/Horde/Idna.php:115 +msgid "Starts with a combining mark" +msgstr "Beginnt mit einem Kombinationszeichen" + +#: lib/Horde/Idna.php:103 +msgid "Starts with a hyphen" +msgstr "Beginnt mit einem Bindestrich" + +#: lib/Horde/Idna.php:143 +msgid "Unknown error" +msgstr "Unbekannter Fehler" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Idna/data/locale/tr/LC_MESSAGES/Horde_Idna.mo b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Idna/data/locale/tr/LC_MESSAGES/Horde_Idna.mo new file mode 100644 index 00000000..4d6f96ee Binary files /dev/null and b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Idna/data/locale/tr/LC_MESSAGES/Horde_Idna.mo differ diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Idna/data/locale/tr/LC_MESSAGES/Horde_Idna.po b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Idna/data/locale/tr/LC_MESSAGES/Horde_Idna.po new file mode 100644 index 00000000..6dd1766a --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Idna/data/locale/tr/LC_MESSAGES/Horde_Idna.po @@ -0,0 +1,71 @@ +# SOME DESCRIPTIVE TITLE. +# Copyright (C) YEAR Horde LLC (http://www.horde.org/) +# This file is distributed under the same license as the Horde_Idna package. +# FIRST AUTHOR , YEAR. +# +msgid "" +msgstr "" +"Project-Id-Version: Horde_Idna\n" +"Report-Msgid-Bugs-To: dev@lists.horde.org\n" +"POT-Creation-Date: 2017-06-09 15:53+0300\n" +"PO-Revision-Date: 2017-06-09 16:18+0300\n" +"Language-Team: İTÜ BİDB \n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"X-Generator: Poedit 1.8.12\n" +"Last-Translator: \n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" +"Language: tr\n" + +#: lib/Horde/Idna.php:83 +msgid "ACE label does not contain a valid label string" +msgstr "ACE etiketi geçerli bir etiket dizesi içermiyor" + +#: lib/Horde/Idna.php:79 +msgid "Contains a dot" +msgstr "Bir nokta içeriyor" + +#: lib/Horde/Idna.php:71 +msgid "Contains disallowed characters" +msgstr "İzin verilmeyen karakterler içeriyor" + +#: lib/Horde/Idna.php:63 +msgid "Contains hyphen in the third and fourth positions" +msgstr "Üçüncü ve dördüncü konumda tire içeriyor" + +#: lib/Horde/Idna.php:87 +msgid "Does not meet the IDNA BiDi requirements (for right-to-left characters)" +msgstr "IDNA BiDi gereksinimlerini karşılamıyor (sağdan sola karakterler için)" + +#: lib/Horde/Idna.php:91 +msgid "Does not meet the IDNA CONTEXTJ requirements" +msgstr "IDNA CONTEXTJ gereksinimlerini karşılamıyor" + +#: lib/Horde/Idna.php:46 +msgid "Domain name is empty" +msgstr "Alan adı boş" + +#: lib/Horde/Idna.php:51 +msgid "Domain name is too long" +msgstr "Alan adı çok uzun" + +#: lib/Horde/Idna.php:59 +msgid "Ends with a hyphen" +msgstr "Tire ile bitiyor" + +#: lib/Horde/Idna.php:75 +msgid "Starts with \"xn--\" but does not contain valid Punycode" +msgstr "\"Xn--\" ile başlıyor ancak geçerli Punycode içermiyor" + +#: lib/Horde/Idna.php:67 +msgid "Starts with a combining mark" +msgstr "Birleştirme işaretiyle başlıyor" + +#: lib/Horde/Idna.php:55 +msgid "Starts with a hyphen" +msgstr "Tire ile başlıyor" + +#: lib/Horde/Idna.php:95 +msgid "Unknown error" +msgstr "Bilinmeyen hata" diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client.php new file mode 100644 index 00000000..36064b85 --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client.php @@ -0,0 +1,203 @@ + + * @category Horde + * @copyright 2008-2017 Horde LLC + * @license http://www.horde.org/licenses/lgpl21 LGPL 2.1 + * @package Imap_Client + */ +class Horde_Imap_Client +{ + /* Constants for openMailbox() */ + const OPEN_READONLY = 1; + const OPEN_READWRITE = 2; + const OPEN_AUTO = 3; + + /* Constants for listMailboxes() */ + const MBOX_SUBSCRIBED = 1; + const MBOX_SUBSCRIBED_EXISTS = 2; + const MBOX_UNSUBSCRIBED = 3; + const MBOX_ALL = 4; + /* @since 2.23.0 */ + const MBOX_ALL_SUBSCRIBED = 5; + + /* Constants for status() */ + const STATUS_MESSAGES = 1; + const STATUS_RECENT = 2; + const STATUS_UIDNEXT = 4; + const STATUS_UIDVALIDITY = 8; + const STATUS_UNSEEN = 16; + const STATUS_ALL = 32; + const STATUS_FIRSTUNSEEN = 64; + const STATUS_FLAGS = 128; + const STATUS_PERMFLAGS = 256; + const STATUS_HIGHESTMODSEQ = 512; + const STATUS_SYNCMODSEQ = 1024; + const STATUS_SYNCFLAGUIDS = 2048; + const STATUS_UIDNOTSTICKY = 4096; + const STATUS_UIDNEXT_FORCE = 8192; + const STATUS_SYNCVANISHED = 16384; + /* @since 2.12.0 */ + const STATUS_RECENT_TOTAL = 32768; + /* @since 2.14.0 */ + const STATUS_FORCE_REFRESH = 65536; + + /* Constants for search() */ + const SORT_ARRIVAL = 1; + const SORT_CC = 2; + const SORT_DATE = 3; + const SORT_FROM = 4; + const SORT_REVERSE = 5; + const SORT_SIZE = 6; + const SORT_SUBJECT = 7; + const SORT_TO = 8; + /* SORT_THREAD provided for completeness - it is not a valid sort criteria + * for search() (use thread() instead). */ + const SORT_THREAD = 9; + /* Sort criteria defined in RFC 5957 */ + const SORT_DISPLAYFROM = 10; + const SORT_DISPLAYTO = 11; + /* SORT_SEQUENCE does a simple numerical sort on the returned + * UIDs/sequence numbers. */ + const SORT_SEQUENCE = 12; + /* Fuzzy sort criteria defined in RFC 6203 */ + const SORT_RELEVANCY = 13; + /* @since 2.4.0 */ + const SORT_DISPLAYFROM_FALLBACK = 14; + /* @since 2.4.0 */ + const SORT_DISPLAYTO_FALLBACK = 15; + + /* Search results constants */ + const SEARCH_RESULTS_COUNT = 1; + const SEARCH_RESULTS_MATCH = 2; + const SEARCH_RESULTS_MAX = 3; + const SEARCH_RESULTS_MIN = 4; + const SEARCH_RESULTS_SAVE = 5; + /* Fuzzy sort criteria defined in RFC 6203 */ + const SEARCH_RESULTS_RELEVANCY = 6; + + /* Constants for thread() */ + const THREAD_ORDEREDSUBJECT = 1; + const THREAD_REFERENCES = 2; + const THREAD_REFS = 3; + + /* Fetch criteria constants. */ + const FETCH_STRUCTURE = 1; + const FETCH_FULLMSG = 2; + const FETCH_HEADERTEXT = 3; + const FETCH_BODYTEXT = 4; + const FETCH_MIMEHEADER = 5; + const FETCH_BODYPART = 6; + const FETCH_BODYPARTSIZE = 7; + const FETCH_HEADERS = 8; + const FETCH_ENVELOPE = 9; + const FETCH_FLAGS = 10; + const FETCH_IMAPDATE = 11; + const FETCH_SIZE = 12; + const FETCH_UID = 13; + const FETCH_SEQ = 14; + const FETCH_MODSEQ = 15; + /* @since 2.11.0 */ + const FETCH_DOWNGRADED = 16; + + /* Namespace constants. @deprecated */ + const NS_PERSONAL = 1; + const NS_OTHER = 2; + const NS_SHARED = 3; + + /* ACL constants (RFC 4314 [2.1]). */ + const ACL_LOOKUP = 'l'; + const ACL_READ = 'r'; + const ACL_SEEN = 's'; + const ACL_WRITE = 'w'; + const ACL_INSERT = 'i'; + const ACL_POST = 'p'; + const ACL_CREATEMBOX = 'k'; + const ACL_DELETEMBOX = 'x'; + const ACL_DELETEMSGS = 't'; + const ACL_EXPUNGE = 'e'; + const ACL_ADMINISTER = 'a'; + // Old constants (RFC 2086 [3]; RFC 4314 [2.1.1]) + const ACL_CREATE = 'c'; + const ACL_DELETE = 'd'; + + /* System flags. */ + // RFC 3501 [2.3.2] + const FLAG_ANSWERED = '\\answered'; + const FLAG_DELETED = '\\deleted'; + const FLAG_DRAFT = '\\draft'; + const FLAG_FLAGGED = '\\flagged'; + const FLAG_RECENT = '\\recent'; + const FLAG_SEEN = '\\seen'; + // RFC 3503 [3.3] + const FLAG_MDNSENT = '$mdnsent'; + // RFC 5550 [2.8] + const FLAG_FORWARDED = '$forwarded'; + // RFC 5788 registered keywords: + // http://www.ietf.org/mail-archive/web/morg/current/msg00441.html + const FLAG_JUNK = '$junk'; + const FLAG_NOTJUNK = '$notjunk'; + + /* Special-use mailbox attributes (RFC 6154 [2]). */ + const SPECIALUSE_ALL = '\\All'; + const SPECIALUSE_ARCHIVE = '\\Archive'; + const SPECIALUSE_DRAFTS = '\\Drafts'; + const SPECIALUSE_FLAGGED = '\\Flagged'; + const SPECIALUSE_JUNK = '\\Junk'; + const SPECIALUSE_SENT = '\\Sent'; + const SPECIALUSE_TRASH = '\\Trash'; + + /* Constants for sync(). */ + const SYNC_UIDVALIDITY = 0; + const SYNC_FLAGS = 1; + const SYNC_FLAGSUIDS = 2; + const SYNC_NEWMSGS = 4; + const SYNC_NEWMSGSUIDS = 8; + const SYNC_VANISHED = 16; + const SYNC_VANISHEDUIDS = 32; + const SYNC_ALL = 64; + + /** + * Capability dependencies. + * + * @deprecated + * + * @var array + */ + public static $capability_deps = array( + // RFC 7162 [3.2] + 'QRESYNC' => array( + // QRESYNC requires CONDSTORE, but the latter is implied and is + // not required to be listed. + 'ENABLE' + ), + // RFC 5182 [2.1] + 'SEARCHRES' => array( + 'ESEARCH' + ), + // RFC 5255 [3.1] + 'LANGUAGE' => array( + 'NAMESPACE' + ), + // RFC 5957 [1] + 'SORT=DISPLAY' => array( + 'SORT' + ) + ); + +} diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Auth/DigestMD5.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Auth/DigestMD5.php new file mode 100644 index 00000000..bbeeb4ec --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Auth/DigestMD5.php @@ -0,0 +1,189 @@ + + * @author Michael Slusarz + * @copyright 2002-2003 Richard Heyes + * @copyright 2011-2017 Horde LLC + * @license http://www.horde.org/licenses/lgpl21 LGPL 2.1 + * @package Imap_Client + */ +class Horde_Imap_Client_Auth_DigestMD5 +{ + /** + * Digest response components. + * + * @var string + */ + protected $_response; + + /** + * Generate the Digest-MD5 response. + * + * @param string $id Authentication id (username). + * @param string $pass Password. + * @param string $challenge The digest challenge sent by the server. + * @param string $hostname The hostname of the machine connecting to. + * @param string $service The service name (e.g. 'imap', 'pop3'). + * + * @throws Horde_Imap_Client_Exception + */ + public function __construct($id, $pass, $challenge, $hostname, $service) + { + $challenge = $this->_parseChallenge($challenge); + $cnonce = $this->_getCnonce(); + $digest_uri = sprintf('%s/%s', $service, $hostname); + + /* Get response value. */ + $A1 = sprintf('%s:%s:%s', pack('H32', hash('md5', sprintf('%s:%s:%s', $id, $challenge['realm'], $pass))), $challenge['nonce'], $cnonce); + $A2 = 'AUTHENTICATE:' . $digest_uri; + $response_value = hash('md5', sprintf('%s:%s:00000001:%s:auth:%s', hash('md5', $A1), $challenge['nonce'], $cnonce, hash('md5', $A2))); + + $this->_response = array( + 'cnonce' => '"' . $cnonce . '"', + 'digest-uri' => '"' . $digest_uri . '"', + 'maxbuf' => $challenge['maxbuf'], + 'nc' => '00000001', + 'nonce' => '"' . $challenge['nonce'] . '"', + 'qop' => 'auth', + 'response' => $response_value, + 'username' => '"' . $id . '"' + ); + + if (strlen($challenge['realm'])) { + $this->_response['realm'] = '"' . $challenge['realm'] . '"'; + } + } + + /** + * Cooerce to string. + * + * @return string The digest response (not base64 encoded). + */ + public function __toString() + { + $out = array(); + foreach ($this->_response as $key => $val) { + $out[] = $key . '=' . $val; + } + return implode(',', $out); + } + + /** + * Return specific digest response directive. + * + * @return mixed Requested directive, or null if it does not exist. + */ + public function __get($name) + { + return isset($this->_response[$name]) + ? $this->_response[$name] + : null; + } + + /** + * Parses and verifies the digest challenge. + * + * @param string $challenge The digest challenge + * + * @return array The parsed challenge as an array with directives as keys. + * + * @throws Horde_Imap_Client_Exception + */ + protected function _parseChallenge($challenge) + { + $tokens = array( + 'maxbuf' => 65536, + 'realm' => '' + ); + + preg_match_all('/([a-z-]+)=("[^"]+(? + * @category Horde + * @copyright 2015-2017 Horde LLC + * @license http://www.horde.org/licenses/lgpl21 LGPL 2.1 + * @package Imap_Client + * @since 2.29.0 + */ +class Horde_Imap_Client_Auth_Scram +{ + /** + * AuthMessage (RFC 5802 [3]). + * + * @var string + */ + protected $_authmsg; + + /** + * Hash name. + * + * @var string + */ + protected $_hash; + + /** + * Number of Hi iterations (RFC 5802 [2]). + * + * @var integer + */ + protected $_iterations; + + /** + * Nonce. + * + * @var string + */ + protected $_nonce; + + /** + * Password. + * + * @var string + */ + protected $_pass; + + /** + * Server salt. + * + * @var string + */ + protected $_salt; + + /** + * Calculated server signature value. + * + * @var string + */ + protected $_serversig; + + /** + * Username. + * + * @var string + */ + protected $_user; + + /** + * Constructor. + * + * @param string $user Username. + * @param string $pass Password. + * @param string $hash Hash name. + * + * @throws Horde_Imap_Client_Exception + */ + public function __construct($user, $pass, $hash = 'SHA1') + { + $error = false; + + $this->_hash = $hash; + + try { + if (!class_exists('Horde_Stringprep') || + !class_exists('Horde_Crypt_Blowfish_Pbkdf2')) { + throw new Exception(); + } + + Horde_Stringprep::autoload(); + $saslprep = new Znerol\Component\Stringprep\Profile\SASLprep(); + + $this->_user = $saslprep->apply( + $user, + 'UTF-8', + Znerol\Component\Stringprep\Profile::MODE_QUERY + ); + $this->_pass = $saslprep->apply( + $pass, + 'UTF-8', + Znerol\Component\Stringprep\Profile::MODE_STORE + ); + } catch (Znerol\Component\Stringprep\ProfileException $e) { + $error = true; + } catch (Exception $e) { + $error = true; + } + + if ($error) { + throw new Horde_Imap_Client_Exception( + Horde_Imap_Client_Translation::r("Authentication failure."), + Horde_Imap_Client_Exception::LOGIN_AUTHORIZATIONFAILED + ); + } + + /* Generate nonce. (Done here so this can be overwritten for + * testing purposes.) */ + $this->_nonce = strval(new Horde_Support_Randomid()); + } + + /** + * Return the initial client message. + * + * @return string Initial client message. + */ + public function getClientFirstMessage() + { + /* n: client doesn't support channel binding, + * , + * n=: SASLprepped username with "," and "=" escaped, + * r=: Random nonce */ + $this->_authmsg = 'n=' . str_replace( + array(',', '='), + array('=2C', '=3D'), + $this->_user + ) . ',r=' . $this->_nonce; + + return 'n,,' . $this->_authmsg; + } + + /** + * Process the initial server message response. + * + * @param string $msg Initial server response. + * + * @return boolean False if authentication failed at this stage. + */ + public function parseServerFirstMessage($msg) + { + $i = $r = $s = false; + + foreach (explode(',', $msg) as $val) { + list($attr, $aval) = array_map('trim', explode('=', $val, 2)); + + switch ($attr) { + case 'i': + $this->_iterations = intval($aval); + $i = true; + break; + + case 'r': + /* Beginning of server-provided nonce MUST be the same as the + * nonce we provided. */ + if (strpos($aval, $this->_nonce) !== 0) { + return false; + } + $this->_nonce = $aval; + $r = true; + break; + + case 's': + $this->_salt = base64_decode($aval); + $s = true; + break; + } + } + + if ($i && $r && $s) { + $this->_authmsg .= ',' . $msg; + return true; + } + + return false; + } + + /** + * Return the final client message. + * + * @return string Final client message. + */ + public function getClientFinalMessage() + { + $final_msg = 'c=biws,r=' . $this->_nonce; + + /* Salted password. */ + $s_pass = strval(new Horde_Crypt_Blowfish_Pbkdf2( + $this->_pass, + strlen(hash($this->_hash, '', true)), + array( + 'algo' => $this->_hash, + 'i_count' => $this->_iterations, + 'salt' => $this->_salt + ) + )); + + /* Client key. */ + $c_key = hash_hmac($this->_hash, 'Client Key', $s_pass, true); + + /* Stored key. */ + $s_key = hash($this->_hash, $c_key, true); + + /* Client signature. */ + $auth_msg = $this->_authmsg . ',' . $final_msg; + $c_sig = hash_hmac($this->_hash, $auth_msg, $s_key, true); + + /* Proof. */ + $proof = $c_key ^ $c_sig; + + /* Server signature. */ + $this->_serversig = hash_hmac( + $this->_hash, + $auth_msg, + hash_hmac($this->_hash, 'Server Key', $s_pass, true), + true + ); + + /* c=biws: channel-binding ("biws" = base64('n,,')), + * p=: base64 encoded ClientProof, + * r=: Nonce as returned from the server. */ + return $final_msg . ',p=' . base64_encode($proof); + } + + /** + * Process the final server message response. + * + * @param string $msg Final server response. + * + * @return boolean False if authentication failed. + */ + public function parseServerFinalMessage($msg) + { + foreach (explode(',', $msg) as $val) { + list($attr, $aval) = array_map('trim', explode('=', $val, 2)); + + switch ($attr) { + case 'e': + return false; + + case 'v': + return (base64_decode($aval) === $this->_serversig); + } + } + + return false; + } + +} diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Base.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Base.php new file mode 100644 index 00000000..1a2f53cd --- /dev/null +++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Base.php @@ -0,0 +1,4082 @@ + + * @category Horde + * @copyright 2008-2017 Horde LLC + * @license http://www.horde.org/licenses/lgpl21 LGPL 2.1 + * @package Imap_Client + * + * @property-read Horde_Imap_Client_Base_Alert $alerts_ob + The alert reporting object (@since 2.26.0) + * @property-read Horde_Imap_Client_Data_Capability $capability + * A capability object. (@since 2.24.0) + * @property-read Horde_Imap_Client_Data_SearchCharset $search_charset + * A search charset object. (@since 2.24.0) + * @property-read Horde_Imap_Client_Url $url The URL object for the current + * connection parameters (@since 2.24.0) + */ +abstract class Horde_Imap_Client_Base +implements Serializable, SplObserver +{ + /** Serialized version. */ + const VERSION = 3; + + /** Cache names for miscellaneous data. */ + const CACHE_MODSEQ = '_m'; + const CACHE_SEARCH = '_s'; + /* @since 2.9.0 */ + const CACHE_SEARCHID = '_i'; + + /** Cache names used exclusively within this class. @since 2.11.0 */ + const CACHE_DOWNGRADED = 'HICdg'; + + /** + * The list of fetch fields that can be cached, and their cache names. + * + * @var array + */ + public $cacheFields = array( + Horde_Imap_Client::FETCH_ENVELOPE => 'HICenv', + Horde_Imap_Client::FETCH_FLAGS => 'HICflags', + Horde_Imap_Client::FETCH_HEADERS => 'HIChdrs', + Horde_Imap_Client::FETCH_IMAPDATE => 'HICdate', + Horde_Imap_Client::FETCH_SIZE => 'HICsize', + Horde_Imap_Client::FETCH_STRUCTURE => 'HICstruct' + ); + + /** + * Has the internal configuration changed? + * + * @var boolean + */ + public $changed = false; + + /** + * Horde_Imap_Client is optimized for short (i.e. 1 seconds) scripts. It + * makes heavy use of mailbox caching to save on server accesses. This + * property should be set to false for long-running scripts, or else + * status() data may not reflect the current state of the mailbox on the + * server. + * + * @since 2.14.0 + * + * @var boolean + */ + public $statuscache = true; + + /** + * Alerts reporting object. + * + * @var Horde_Imap_Client_Base_Alerts + */ + protected $_alerts; + + /** + * The Horde_Imap_Client_Cache object. + * + * @var Horde_Imap_Client_Cache + */ + protected $_cache = null; + + /** + * Connection to the IMAP server. + * + * @var Horde\Socket\Client + */ + protected $_connection = null; + + /** + * The debug object. + * + * @var Horde_Imap_Client_Base_Debug + */ + protected $_debug = null; + + /** + * The default ports to use for a connection. + * First element is non-secure, second is SSL. + * + * @var array + */ + protected $_defaultPorts = array(); + + /** + * The fetch data object type to return. + * + * @var string + */ + protected $_fetchDataClass = 'Horde_Imap_Client_Data_Fetch'; + + /** + * Cached server data. + * + * @var array + */ + protected $_init; + + /** + * Is there an active authenticated connection to the IMAP Server? + * + * @var boolean + */ + protected $_isAuthenticated = false; + + /** + * The current mailbox selection mode. + * + * @var integer + */ + protected $_mode = 0; + + /** + * Hash containing connection parameters. + * This hash never changes. + * + * @var array + */ + protected $_params = array(); + + /** + * The currently selected mailbox. + * + * @var Horde_Imap_Client_Mailbox + */ + protected $_selected = null; + + /** + * Temp array (destroyed at end of process). + * + * @var array + */ + protected $_temp = array(); + + /** + * Constructor. + * + * @param array $params Configuration parameters: + * 
+     * - cache: (array) If set, caches data from fetch(), search(), and
+     *          thread() calls. Requires the horde/Cache package to be
+     *          installed. The array can contain the following keys (see
+     *          Horde_Imap_Client_Cache for default values):
+     *   - backend: [REQUIRED (or cacheob)] (Horde_Imap_Client_Cache_Backend)
+     *              Backend cache driver [@since 2.9.0].
+     *   - fetch_ignore: (array) A list of mailboxes to ignore when storing
+     *                   fetch data.
+     *   - fields: (array) The fetch criteria to cache. If not defined, all
+     *             cacheable data is cached. The following is a list of
+     *             criteria that can be cached:
+     *     - Horde_Imap_Client::FETCH_ENVELOPE
+     *     - Horde_Imap_Client::FETCH_FLAGS
+     *       Only if server supports CONDSTORE extension
+     *     - Horde_Imap_Client::FETCH_HEADERS
+     *       Only for queries that specifically request caching
+     *     - Horde_Imap_Client::FETCH_IMAPDATE
+     *     - Horde_Imap_Client::FETCH_SIZE
+     *     - Horde_Imap_Client::FETCH_STRUCTURE
+     * - capability_ignore: (array) A list of IMAP capabilites to ignore, even
+     *                      if they are supported on the server.
+     *                      DEFAULT: No supported capabilities are ignored.
+     * - comparator: (string) The search comparator to use instead of the
+     *               default server comparator. See setComparator() for
+     *               format.
+     *               DEFAULT: Use the server default
+     * - context: (array) Any context parameters passed to
+     *            stream_create_context(). @since 2.27.0
+     * - debug: (string) If set, will output debug information to the stream
+     *          provided. The value can be any PHP supported wrapper that can
+     *          be opened via PHP's fopen() function.
+     *          DEFAULT: No debug output
+     * - hostspec: (string) The hostname or IP address of the server.
+     *             DEFAULT: 'localhost'
+     * - id: (array) Send ID information to the server (only if server
+     *       supports the ID extension). An array with the keys as the fields
+     *       to send and the values being the associated values. See RFC 2971
+     *       [3.3] for a list of standard field values.
+     *       DEFAULT: No info sent to server
+     * - lang: (array) A list of languages (in priority order) to be used to
+     *         display human readable messages.
+     *         DEFAULT: Messages output in IMAP server default language
+     * - password: (mixed) The user password. Either a string or a
+     *             Horde_Imap_Client_Base_Password object [@since 2.14.0].
+     * - port: (integer) The server port to which we will connect.
+     *         DEFAULT: 143 (imap or imap w/TLS) or 993 (imaps)
+     * - secure: (string) Use SSL or TLS to connect. Values:
+     *   - false (No encryption)
+     *   - 'ssl' (Auto-detect SSL version)
+     *   - 'sslv2' (Force SSL version 3)
+     *   - 'sslv3' (Force SSL version 2)
+     *   - 'tls' (TLS; started via protocol-level negotation over
+     *     unencrypted channel; RECOMMENDED way of initiating secure
+     *     connection)
+     *   - 'tlsv1' (TLS direct version 1.x connection to server) [@since
+     *     2.16.0]
+     *   - true (TLS if available/necessary) [@since 2.15.0]
+     *     DEFAULT: false
+     * - timeout: (integer)  Connection timeout, in seconds.
+     *            DEFAULT: 30 seconds
+     * - username: (string) [REQUIRED] The username.
+     * - authusername (string) The username used for SASL authentication.
+     * 	 If specified this is the user name whose password is used 
+     * 	 (e.g. administrator).
+     * 	 Only valid for RFC 2595/4616 - PLAIN SASL mechanism.
+     * 	 DEFAULT: the same value provided in the username parameter.
+     *
+ */ + public function __construct(array $params = array()) + { + if (!isset($params['username'])) { + throw new InvalidArgumentException('Horde_Imap_Client requires a username.'); + } + + $this->_setInit(); + + // Default values. + $params = array_merge(array( + 'context' => array(), + 'hostspec' => 'localhost', + 'secure' => false, + 'timeout' => 30 + ), array_filter($params)); + + if (!isset($params['port']) && strpos($params['hostspec'], 'unix://') !== 0) { + $params['port'] = (!empty($params['secure']) && in_array($params['secure'], array('ssl', 'sslv2', 'sslv3'), true)) + ? $this->_defaultPorts[1] + : $this->_defaultPorts[0]; + } + + if (empty($params['cache'])) { + $params['cache'] = array('fields' => array()); + } elseif (empty($params['cache']['fields'])) { + $params['cache']['fields'] = $this->cacheFields; + } else { + $params['cache']['fields'] = array_flip($params['cache']['fields']); + } + + if (empty($params['cache']['fetch_ignore'])) { + $params['cache']['fetch_ignore'] = array(); + } + + $this->_params = $params; + if (isset($params['password'])) { + $this->setParam('password', $params['password']); + } + + $this->changed = true; + $this->_initOb(); + } + + /** + * Get encryption key. + * + * @deprecated Pass callable into 'password' parameter instead. + * + * @return string The encryption key. + */ + protected function _getEncryptKey() + { + if (is_callable($ekey = $this->getParam('encryptKey'))) { + return call_user_func($ekey); + } + + throw new InvalidArgumentException('encryptKey parameter is not a valid callback.'); + } + + /** + * Do initialization tasks. + */ + protected function _initOb() + { + register_shutdown_function(array($this, 'shutdown')); + + $this->_alerts = new Horde_Imap_Client_Base_Alerts(); + // @todo: Remove (BC) + $this->_alerts->attach($this); + + $this->_debug = ($debug = $this->getParam('debug')) + ? new Horde_Imap_Client_Base_Debug($debug) + : new Horde_Support_Stub(); + + // @todo: Remove (BC purposes) + if (isset($this->_init['capability']) && + !is_object($this->_init['capability'])) { + $this->_setInit('capability'); + } + + foreach (array('capability', 'search_charset') as $val) { + if (isset($this->_init[$val])) { + $this->_init[$val]->attach($this); + } + } + } + + /** + * Shutdown actions. + */ + public function shutdown() + { + try { + $this->logout(); + } catch (Horde_Imap_Client_Exception $e) { + } + } + + /** + * This object can not be cloned. + */ + public function __clone() + { + throw new LogicException('Object cannot be cloned.'); + } + + /** + */ + public function update(SplSubject $subject) + { + if (($subject instanceof Horde_Imap_Client_Data_Capability) || + ($subject instanceof Horde_Imap_Client_Data_SearchCharset)) { + $this->changed = true; + } + + /* @todo: BC - remove */ + if ($subject instanceof Horde_Imap_Client_Base_Alerts) { + $this->_temp['alerts'][] = $subject->getLast()->alert; + } + } + + /** + */ + public function serialize() + { + return serialize(array( + 'i' => $this->_init, + 'p' => $this->_params, + 'v' => self::VERSION + )); + } + + /** + */ + public function unserialize($data) + { + $data = @unserialize($data); + if (!is_array($data) || + !isset($data['v']) || + ($data['v'] != self::VERSION)) { + throw new Exception('Cache version change'); + } + + $this->_init = $data['i']; + $this->_params = $data['p']; + + $this->_initOb(); + } + + /** + */ + public function __get($name) + { + switch ($name) { + case 'alerts_ob': + return $this->_alerts; + + case 'capability': + return $this->_capability(); + + case 'search_charset': + if (!isset($this->_init['search_charset'])) { + $this->_init['search_charset'] = new Horde_Imap_Client_Data_SearchCharset(); + $this->_init['search_charset']->attach($this); + } + $this->_init['search_charset']->setBaseOb($this); + return $this->_init['search_charset']; + + case 'url': + $url = new Horde_Imap_Client_Url(); + $url->hostspec = $this->getParam('hostspec'); + $url->port = $this->getParam('port'); + $url->protocol = 'imap'; + return $url; + } + } + + /** + * Set an initialization value. + * + * @param string $key The initialization key. If null, resets all keys. + * @param mixed $val The cached value. If null, removes the key. + */ + public function _setInit($key = null, $val = null) + { + if (is_null($key)) { + $this->_init = array(); + } elseif (is_null($val)) { + unset($this->_init[$key]); + } else { + switch ($key) { + case 'capability': + if ($ci = $this->getParam('capability_ignore')) { + $ignored = array(); + + foreach ($ci as $val2) { + $c = explode('=', $val2); + + if ($val->query($c[0], isset($c[1]) ? $c[1] : null)) { + $ignored[] = $val2; + $val->remove($c[0], isset($c[1]) ? $c[1] : null); + } + } + + if ($this->_debug->debug && !empty($ignored)) { + $this->_debug->info(sprintf( + 'CONFIG: IGNORING these IMAP capabilities: %s', + implode(', ', $ignored) + )); + } + } + + $val->attach($this); + break; + } + + /* Nothing has changed. */ + if (isset($this->_init[$key]) && ($this->_init[$key] === $val)) { + return; + } + + $this->_init[$key] = $val; + } + + $this->changed = true; + } + + /** + * Initialize the Horde_Imap_Client_Cache object, if necessary. + * + * @param boolean $current If true, we are going to update the currently + * selected mailbox. Add an additional check to + * see if caching is available in current + * mailbox. + * + * @return boolean Returns true if caching is enabled. + */ + protected function _initCache($current = false) + { + $c = $this->getParam('cache'); + + if (empty($c['fields'])) { + return false; + } + + if (is_null($this->_cache)) { + if (isset($c['backend'])) { + $backend = $c['backend']; + } elseif (isset($c['cacheob'])) { + /* Deprecated */ + $backend = new Horde_Imap_Client_Cache_Backend_Cache($c); + } else { + return false; + } + + $this->_cache = new Horde_Imap_Client_Cache(array( + 'backend' => $backend, + 'baseob' => $this, + 'debug' => $this->_debug + )); + } + + return $current + /* If UIDs are labeled as not sticky, don't cache since UIDs will + * change on every access. */ + ? !($this->_mailboxOb()->getStatus(Horde_Imap_Client::STATUS_UIDNOTSTICKY)) + : true; + } + + /** + * Returns a value from the internal params array. + * + * @param string $key The param key. + * + * @return mixed The param value, or null if not found. + */ + public function getParam($key) + { + /* Passwords may be stored encrypted. */ + switch ($key) { + case 'password': + if (isset($this->_params[$key]) && + ($this->_params[$key] instanceof Horde_Imap_Client_Base_Password)) { + return $this->_params[$key]->getPassword(); + } + + // DEPRECATED + if (!empty($this->_params['_passencrypt'])) { + try { + $secret = new Horde_Secret(); + return $secret->read($this->_getEncryptKey(), $this->_params['password']); + } catch (Exception $e) { + return null; + } + } + break; + } + + return isset($this->_params[$key]) + ? $this->_params[$key] + : null; + } + + /** + * Sets a configuration parameter value. + * + * @param string $key The param key. + * @param mixed $val The param value. + */ + public function setParam($key, $val) + { + switch ($key) { + case 'password': + if ($val instanceof Horde_Imap_Client_Base_Password) { + break; + } + + // DEPRECATED: Encrypt password. + try { + $encrypt_key = $this->_getEncryptKey(); + if (strlen($encrypt_key)) { + $secret = new Horde_Secret(); + $val = $secret->write($encrypt_key, $val); + $this->_params['_passencrypt'] = true; + } + } catch (Exception $e) {} + break; + } + + $this->_params[$key] = $val; + $this->changed = true; + } + + /** + * Returns the Horde_Imap_Client_Cache object used, if available. + * + * @return mixed Either the cache object or null. + */ + public function getCache() + { + $this->_initCache(); + return $this->_cache; + } + + /** + * Returns the correct IDs object for use with this driver. + * + * @param mixed $ids Either self::ALL, self::SEARCH_RES, self::LARGEST, + * Horde_Imap_Client_Ids object, array, or sequence + * string. + * @param boolean $sequence Are $ids message sequence numbers? + * + * @return Horde_Imap_Client_Ids The IDs object. + */ + public function getIdsOb($ids = null, $sequence = false) + { + return new Horde_Imap_Client_Ids($ids, $sequence); + } + + /** + * Returns whether the IMAP server supports the given capability + * (See RFC 3501 [6.1.1]). + * + * @deprecated Use $capability property instead. + * + * @param string $capability The capability string to query. + * + * @return mixed True if the server supports the queried capability, + * false if it doesn't, or an array if the capability can + * contain multiple values. + */ + public function queryCapability($capability) + { + try { + $c = $this->_capability(); + return ($out = $c->getParams($capability)) + ? $out + : $c->query($capability); + } catch (Horde_Imap_Client_Exception $e) { + return false; + } + } + + /** + * Get CAPABILITY information from the IMAP server. + * + * @deprecated Use $capability property instead. + * + * @return array The capability array. + * + * @throws Horde_Imap_Client_Exception + */ + public function capability() + { + return $this->_capability()->toArray(); + } + + /** + * Query server capability. + * + * Required because internal code can't call capability via magic method + * directly - it may not exist yet, the creation code may call capability + * recursively, and __get() doesn't allow recursive calls to the same + * property (chicken/egg issue). + * + * @return mixed The capability object if no arguments provided. If + * arguments are provided, they are passed to the query() + * method and this value is returned. + * @throws Horde_Imap_Client_Exception + */ + protected function _capability() + { + if (!isset($this->_init['capability'])) { + $this->_initCapability(); + } + + return ($args = func_num_args()) + ? $this->_init['capability']->query(func_get_arg(0), ($args > 1) ? func_get_arg(1) : null) + : $this->_init['capability']; + } + + /** + * Retrieve capability information from the IMAP server. + * + * @throws Horde_Imap_Client_Exception + */ + abstract protected function _initCapability(); + + /** + * Send a NOOP command (RFC 3501 [6.1.2]). + * + * @throws Horde_Imap_Client_Exception + */ + public function noop() + { + if (!$this->_connection) { + // NOOP can be called in the unauthenticated state. + $this->_connect(); + } + $this->_noop(); + } + + /** + * Send a NOOP command. + * + * @throws Horde_Imap_Client_Exception + */ + abstract protected function _noop(); + + /** + * Get the NAMESPACE information from the IMAP server (RFC 2342). + * + * @param array $additional If the server supports namespaces, any + * additional namespaces to add to the + * namespace list that are not broadcast by + * the server. The namespaces must be UTF-8 + * strings. + * @param array $opts Additional options: + * - ob_return: (boolean) If true, returns a + * Horde_Imap_Client_Namespace_List object instead of an + * array. + * + * @return mixed A Horde_Imap_Client_Namespace_List object if + * 'ob_return', is true. Otherwise, an array of namespace + * objects (@deprecated) with the name as the key (UTF-8) + * and the following values: + * 
+     *  - delimiter: (string) The namespace delimiter.
+     *  - hidden: (boolean) Is this a hidden namespace?
+     *  - name: (string) The namespace name (UTF-8).
+     *  - translation: (string) Returns the translated name of the namespace
+     *                 (UTF-8). Requires RFC 5255 and a previous call to
+     *                 setLanguage().
+     *  - type: (integer) The namespace type. Either:
+     *    - Horde_Imap_Client::NS_PERSONAL
+     *    - Horde_Imap_Client::NS_OTHER
+     *    - Horde_Imap_Client::NS_SHARED
+     *
+ * + * @throws Horde_Imap_Client_Exception + */ + public function getNamespaces( + array $additional = array(), array $opts = array() + ) + { + $additional = array_map('strval', $additional); + $sig = hash( + 'md5', + json_encode($additional) . intval(empty($opts['ob_return'])) + ); + + if (isset($this->_init['namespace'][$sig])) { + $ns = $this->_init['namespace'][$sig]; + } else { + $this->login(); + + $ns = $this->_getNamespaces(); + + /* Skip namespaces if we have already auto-detected them. Also, + * hidden namespaces cannot be empty. */ + $to_process = array_diff(array_filter($additional, 'strlen'), array_map('strlen', iterator_to_array($ns))); + if (!empty($to_process)) { + foreach ($this->listMailboxes($to_process, Horde_Imap_Client::MBOX_ALL, array('delimiter' => true)) as $key => $val) { + $ob = new Horde_Imap_Client_Data_Namespace(); + $ob->delimiter = $val['delimiter']; + $ob->hidden = true; + $ob->name = $key; + $ob->type = $ob::NS_SHARED; + $ns[$val] = $ob; + } + } + + if (!count($ns)) { + /* This accurately determines the namespace information of the + * base namespace if the NAMESPACE command is not supported. + * See: RFC 3501 [6.3.8] */ + $mbox = $this->listMailboxes('', Horde_Imap_Client::MBOX_ALL, array('delimiter' => true)); + $first = reset($mbox); + + $ob = new Horde_Imap_Client_Data_Namespace(); + $ob->delimiter = $first['delimiter']; + $ns[''] = $ob; + } + + $this->_init['namespace'][$sig] = $ns; + $this->_setInit('namespace', $this->_init['namespace']); + } + + if (!empty($opts['ob_return'])) { + return $ns; + } + + /* @todo Remove for 3.0 */ + $out = array(); + foreach ($ns as $key => $val) { + $out[$key] = array( + 'delimiter' => $val->delimiter, + 'hidden' => $val->hidden, + 'name' => $val->name, + 'translation' => $val->translation, + 'type' => $val->type + ); + } + + return $out; + } + + /** + * Get the NAMESPACE information from the IMAP server. + * + * @return Horde_Imap_Client_Namespace_List Namespace list object. + * + * @throws Horde_Imap_Client_Exception + */ + abstract protected function _getNamespaces(); + + /** + * Display if connection to the server has been secured via TLS or SSL. + * + * @return boolean True if the IMAP connection is secured. + */ + public function isSecureConnection() + { + return ($this->_connection && $this->_connection->secure); + } + + /** + * Connect to the remote server. + * + * @throws Horde_Imap_Client_Exception + */ + abstract protected function _connect(); + + /** + * Return a list of alerts that MUST be presented to the user (RFC 3501 + * [7.1]). + * + * @deprecated Add an observer to the $alerts_ob property instead. + * + * @return array An array of alert messages. + */ + public function alerts() + { + $alerts = isset($this->_temp['alerts']) + ? $this->_temp['alerts'] + : array(); + unset($this->_temp['alerts']); + return $alerts; + } + + /** + * Login to the IMAP server. + * + * @throws Horde_Imap_Client_Exception + */ + public function login() + { + if (!$this->_isAuthenticated && $this->_login()) { + if ($this->getParam('id')) { + try { + $this->sendID(); + /* ID is queued - force sending the queued command. */ + $this->_sendCmd($this->_pipeline()); + } catch (Horde_Imap_Client_Exception_NoSupportExtension $e) { + // Ignore if server doesn't support ID extension. + } + } + + if ($this->getParam('comparator')) { + try { + $this->setComparator(); + } catch (Horde_Imap_Client_Exception_NoSupportExtension $e) { + // Ignore if server doesn't support I18NLEVEL=2 + } + } + } + + $this->_isAuthenticated = true; + } + + /** + * Login to the IMAP server. + * + * @return boolean Return true if global login tasks should be run. + * + * @throws Horde_Imap_Client_Exception + */ + abstract protected function _login(); + + /** + * Logout from the IMAP server (see RFC 3501 [6.1.3]). + */ + public function logout() + { + if ($this->_isAuthenticated && $this->_connection->connected) { + $this->_logout(); + $this->_connection->close(); + } + + $this->_connection = $this->_selected = null; + $this->_isAuthenticated = false; + $this->_mode = 0; + } + + /** + * Logout from the IMAP server (see RFC 3501 [6.1.3]). + */ + abstract protected function _logout(); + + /** + * Send ID information to the IMAP server (RFC 2971). + * + * @param array $info Overrides the value of the 'id' param and sends + * this information instead. + * + * @throws Horde_Imap_Client_Exception + * @throws Horde_Imap_Client_Exception_NoSupportExtension + */ + public function sendID($info = null) + { + if (!$this->_capability('ID')) { + throw new Horde_Imap_Client_Exception_NoSupportExtension('ID'); + } + + $this->_sendID(is_null($info) ? ($this->getParam('id') ?: array()) : $info); + } + + /** + * Send ID information to the IMAP server (RFC 2971). + * + * @param array $info The information to send to the server. + * + * @throws Horde_Imap_Client_Exception + */ + abstract protected function _sendID($info); + + /** + * Return ID information from the IMAP server (RFC 2971). + * + * @return array An array of information returned, with the keys as the + * 'field' and the values as the 'value'. + * + * @throws Horde_Imap_Client_Exception + * @throws Horde_Imap_Client_Exception_NoSupportExtension + */ + public function getID() + { + if (!$this->_capability('ID')) { + throw new Horde_Imap_Client_Exception_NoSupportExtension('ID'); + } + + return $this->_getID(); + } + + /** + * Return ID information from the IMAP server (RFC 2971). + * + * @return array An array of information returned, with the keys as the + * 'field' and the values as the 'value'. + * + * @throws Horde_Imap_Client_Exception + */ + abstract protected function _getID(); + + /** + * Sets the preferred language for server response messages (RFC 5255). + * + * @param array $langs Overrides the value of the 'lang' param and sends + * this list of preferred languages instead. The + * special string 'i-default' can be used to restore + * the language to the server default. + * + * @return string The language accepted by the server, or null if the + * default language is used. + * + * @throws Horde_Imap_Client_Exception + */ + public function setLanguage($langs = null) + { + $lang = null; + + if ($this->_capability('LANGUAGE')) { + $lang = is_null($langs) + ? $this->getParam('lang') + : $langs; + } + + return is_null($lang) + ? null + : $this->_setLanguage($lang); + } + + /** + * Sets the preferred language for server response messages (RFC 5255). + * + * @param array $langs The preferred list of languages. + * + * @return string The language accepted by the server, or null if the + * default language is used. + * + * @throws Horde_Imap_Client_Exception + */ + abstract protected function _setLanguage($langs); + + /** + * Gets the preferred language for server response messages (RFC 5255). + * + * @param array $list If true, return the list of available languages. + * + * @return mixed If $list is true, the list of languages available on the + * server (may be empty). If false, the language used by + * the server, or null if the default language is used. + * + * @throws Horde_Imap_Client_Exception + */ + public function getLanguage($list = false) + { + if (!$this->_capability('LANGUAGE')) { + return $list ? array() : null; + } + + return $this->_getLanguage($list); + } + + /** + * Gets the preferred language for server response messages (RFC 5255). + * + * @param array $list If true, return the list of available languages. + * + * @return mixed If $list is true, the list of languages available on the + * server (may be empty). If false, the language used by + * the server, or null if the default language is used. + * + * @throws Horde_Imap_Client_Exception + */ + abstract protected function _getLanguage($list); + + /** + * Open a mailbox. + * + * @param mixed $mailbox The mailbox to open. Either a + * Horde_Imap_Client_Mailbox object or a string + * (UTF-8). + * @param integer $mode The access mode. Either + * - Horde_Imap_Client::OPEN_READONLY + * - Horde_Imap_Client::OPEN_READWRITE + * - Horde_Imap_Client::OPEN_AUTO + * + * @throws Horde_Imap_Client_Exception + */ + public function openMailbox($mailbox, $mode = Horde_Imap_Client::OPEN_AUTO) + { + $this->login(); + + $change = false; + $mailbox = Horde_Imap_Client_Mailbox::get($mailbox); + + if ($mode == Horde_Imap_Client::OPEN_AUTO) { + if (is_null($this->_selected) || + !$mailbox->equals($this->_selected)) { + $mode = Horde_Imap_Client::OPEN_READONLY; + $change = true; + } + } else { + $change = (is_null($this->_selected) || + !$mailbox->equals($this->_selected) || + ($mode != $this->_mode)); + } + + if ($change) { + $this->_openMailbox($mailbox, $mode); + $this->_mailboxOb()->open = true; + if ($this->_initCache(true)) { + $this->_condstoreSync(); + } + } + } + + /** + * Open a mailbox. + * + * @param Horde_Imap_Client_Mailbox $mailbox The mailbox to open. + * @param integer $mode The access mode. + * + * @throws Horde_Imap_Client_Exception + */ + abstract protected function _openMailbox(Horde_Imap_Client_Mailbox $mailbox, + $mode); + + /** + * Called when the selected mailbox is changed. + * + * @param mixed $mailbox The selected mailbox or null. + * @param integer $mode The access mode. + */ + protected function _changeSelected($mailbox = null, $mode = null) + { + $this->_mode = $mode; + if (is_null($mailbox)) { + $this->_selected = null; + } else { + $this->_selected = clone $mailbox; + $this->_mailboxOb()->reset(); + } + } + + /** + * Return the Horde_Imap_Client_Base_Mailbox object. + * + * @param string $mailbox The mailbox name. Defaults to currently + * selected mailbox. + * + * @return Horde_Imap_Client_Base_Mailbox Mailbox object. + */ + protected function _mailboxOb($mailbox = null) + { + $name = is_null($mailbox) + ? strval($this->_selected) + : strval($mailbox); + + if (!isset($this->_temp['mailbox_ob'][$name])) { + $this->_temp['mailbox_ob'][$name] = new Horde_Imap_Client_Base_Mailbox(); + } + + return $this->_temp['mailbox_ob'][$name]; + } + + /** + * Return the currently opened mailbox and access mode. + * + * @return mixed Null if no mailbox selected, or an array with two + * elements: + * - mailbox: (Horde_Imap_Client_Mailbox) The mailbox object. + * - mode: (integer) Current mode. + * + * @throws Horde_Imap_Client_Exception + */ + public function currentMailbox() + { + return is_null($this->_selected) + ? null + : array( + 'mailbox' => clone $this->_selected, + 'mode' => $this->_mode + ); + } + + /** + * Create a mailbox. + * + * @param mixed $mailbox The mailbox to create. Either a + * Horde_Imap_Client_Mailbox object or a string + * (UTF-8). + * @param array $opts Additional options: + * - special_use: (array) An array of special-use flags to mark the + * mailbox with. The server MUST support RFC 6154. + * + * @throws Horde_Imap_Client_Exception + */ + public function createMailbox($mailbox, array $opts = array()) + { + $this->login(); + + if (!$this->_capability('CREATE-SPECIAL-USE')) { + unset($opts['special_use']); + } + + $this->_createMailbox(Horde_Imap_Client_Mailbox::get($mailbox), $opts); + } + + /** + * Create a mailbox. + * + * @param Horde_Imap_Client_Mailbox $mailbox The mailbox to create. + * @param array $opts Additional options. See + * createMailbox(). + * + * @throws Horde_Imap_Client_Exception + */ + abstract protected function _createMailbox(Horde_Imap_Client_Mailbox $mailbox, + $opts); + + /** + * Delete a mailbox. + * + * @param mixed $mailbox The mailbox to delete. Either a + * Horde_Imap_Client_Mailbox object or a string + * (UTF-8). + * + * @throws Horde_Imap_Client_Exception + */ + public function deleteMailbox($mailbox) + { + $this->login(); + + $mailbox = Horde_Imap_Client_Mailbox::get($mailbox); + + $this->_deleteMailbox($mailbox); + $this->_deleteMailboxPost($mailbox); + } + + /** + * Delete a mailbox. + * + * @param Horde_Imap_Client_Mailbox $mailbox The mailbox to delete. + * + * @throws Horde_Imap_Client_Exception + */ + abstract protected function _deleteMailbox(Horde_Imap_Client_Mailbox $mailbox); + + /** + * Actions to perform after a mailbox delete. + * + * @param Horde_Imap_Client_Mailbox $mailbox The deleted mailbox. + */ + protected function _deleteMailboxPost(Horde_Imap_Client_Mailbox $mailbox) + { + /* Delete mailbox caches. */ + if ($this->_initCache()) { + $this->_cache->deleteMailbox($mailbox); + } + unset($this->_temp['mailbox_ob'][strval($mailbox)]); + + /* Unsubscribe from mailbox. */ + try { + $this->subscribeMailbox($mailbox, false); + } catch (Horde_Imap_Client_Exception $e) { + // Ignore failed unsubscribe request + } + } + + /** + * Rename a mailbox. + * + * @param mixed $old The old mailbox name. Either a + * Horde_Imap_Client_Mailbox object or a string (UTF-8). + * @param mixed $new The new mailbox name. Either a + * Horde_Imap_Client_Mailbox object or a string (UTF-8). + * + * @throws Horde_Imap_Client_Exception + */ + public function renameMailbox($old, $new) + { + // Login will be handled by first listMailboxes() call. + + $old = Horde_Imap_Client_Mailbox::get($old); + $new = Horde_Imap_Client_Mailbox::get($new); + + /* Check if old mailbox(es) were subscribed to. */ + $base = $this->listMailboxes($old, Horde_Imap_Client::MBOX_SUBSCRIBED, array('delimiter' => true)); + if (empty($base)) { + $base = $this->listMailboxes($old, Horde_Imap_Client::MBOX_ALL, array('delimiter' => true)); + $base = reset($base); + $subscribed = array(); + } else { + $base = reset($base); + $subscribed = array($base['mailbox']); + } + + $all_mboxes = array($base['mailbox']); + if (strlen($base['delimiter'])) { + $search = $old->list_escape . $base['delimiter'] . '*'; + $all_mboxes = array_merge($all_mboxes, $this->listMailboxes($search, Horde_Imap_Client::MBOX_ALL, array('flat' => true))); + $subscribed = array_merge($subscribed, $this->listMailboxes($search, Horde_Imap_Client::MBOX_SUBSCRIBED, array('flat' => true))); + } + + $this->_renameMailbox($old, $new); + + /* Delete mailbox actions. */ + foreach ($all_mboxes as $val) { + $this->_deleteMailboxPost($val); + } + + foreach ($subscribed as $val) { + try { + $this->subscribeMailbox(new Horde_Imap_Client_Mailbox(substr_replace($val, $new, 0, strlen($old)))); + } catch (Horde_Imap_Client_Exception $e) { + // Ignore failed subscription requests + } + } + } + + /** + * Rename a mailbox. + * + * @param Horde_Imap_Client_Mailbox $old The old mailbox name. + * @param Horde_Imap_Client_Mailbox $new The new mailbox name. + * + * @throws Horde_Imap_Client_Exception + */ + abstract protected function _renameMailbox(Horde_Imap_Client_Mailbox $old, + Horde_Imap_Client_Mailbox $new); + + /** + * Manage subscription status for a mailbox. + * + * @param mixed $mailbox The mailbox to [un]subscribe to. Either a + * Horde_Imap_Client_Mailbox object or a string + * (UTF-8). + * @param boolean $subscribe True to subscribe, false to unsubscribe. + * + * @throws Horde_Imap_Client_Exception + */ + public function subscribeMailbox($mailbox, $subscribe = true) + { + $this->login(); + $this->_subscribeMailbox(Horde_Imap_Client_Mailbox::get($mailbox), (bool)$subscribe); + } + + /** + * Manage subscription status for a mailbox. + * + * @param Horde_Imap_Client_Mailbox $mailbox The mailbox to [un]subscribe + * to. + * @param boolean $subscribe True to subscribe, false to + * unsubscribe. + * + * @throws Horde_Imap_Client_Exception + */ + abstract protected function _subscribeMailbox(Horde_Imap_Client_Mailbox $mailbox, + $subscribe); + + /** + * Obtain a list of mailboxes matching a pattern. + * + * @param mixed $pattern The mailbox search pattern(s) (see RFC 3501 + * [6.3.8] for the format). A UTF-8 string or an + * array of strings. If a Horde_Imap_Client_Mailbox + * object is given, it is escaped (i.e. wildcard + * patterns are converted to return the miminal + * number of matches possible). + * @param integer $mode Which mailboxes to return. Either: + * - Horde_Imap_Client::MBOX_SUBSCRIBED + * Return subscribed mailboxes. + * - Horde_Imap_Client::MBOX_SUBSCRIBED_EXISTS + * Return subscribed mailboxes that exist on the server. + * - Horde_Imap_Client::MBOX_UNSUBSCRIBED + * Return unsubscribed mailboxes. + * - Horde_Imap_Client::MBOX_ALL + * Return all mailboxes regardless of subscription status. + * - Horde_Imap_Client::MBOX_ALL_SUBSCRIBED (@since 2.23.0) + * Return all mailboxes regardless of subscription status, and ensure + * the '\subscribed' attribute is set if mailbox is subscribed + * (implies 'attributes' option is true). + * @param array $options Additional options: + * 
+     *   - attributes: (boolean) If true, return attribute information under
+     *                 the 'attributes' key.
+     *                 DEFAULT: Do not return this information.
+     *   - children: (boolean) Tell server to return children attribute
+     *               information (\HasChildren, \HasNoChildren). Requires the
+     *               LIST-EXTENDED extension to guarantee this information is
+     *               returned. Server MAY return this attribute without this
+     *               option, or if the CHILDREN extension is available, but it
+     *               is not guaranteed.
+     *               DEFAULT: false
+     *   - flat: (boolean) If true, return a flat list of mailbox names only.
+     *           Overrides the 'attributes' option.
+     *           DEFAULT: Do not return flat list.
+     *   - recursivematch: (boolean) Force the server to return information
+     *                     about parent mailboxes that don't match other
+     *                     selection options, but have some sub-mailboxes that
+     *                     do. Information about children is returned in the
+     *                     CHILDINFO extended data item ('extended'). Requires
+     *                     the LIST-EXTENDED extension.
+     *                     DEFAULT: false
+     *   - remote: (boolean) Tell server to return mailboxes that reside on
+     *             another server. Requires the LIST-EXTENDED extension.
+     *             DEFAULT: false
+     *   - special_use: (boolean) Tell server to return special-use attribute
+     *                  information (see Horde_Imap_Client SPECIALUSE_*
+     *                  constants). Server must support the SPECIAL-USE return
+     *                  option for this setting to have any effect.
+     *                  DEFAULT: false
+     *   - status: (integer) Tell server to return status information. The
+     *             value is a bitmask that may contain any of:
+     *     - Horde_Imap_Client::STATUS_MESSAGES
+     *     - Horde_Imap_Client::STATUS_RECENT
+     *     - Horde_Imap_Client::STATUS_UIDNEXT
+     *     - Horde_Imap_Client::STATUS_UIDVALIDITY
+     *     - Horde_Imap_Client::STATUS_UNSEEN
+     *     - Horde_Imap_Client::STATUS_HIGHESTMODSEQ
+     *     DEFAULT: 0
+     *   - sort: (boolean) If true, return a sorted list of mailboxes?
+     *           DEFAULT: Do not sort the list.
+     *   - sort_delimiter: (string) If 'sort' is true, this is the delimiter
+     *                     used to sort the mailboxes.
+     *                     DEFAULT: '.'
+     *
+ * + * @return array If 'flat' option is true, the array values are a list + * of Horde_Imap_Client_Mailbox objects. Otherwise, the + * keys are UTF-8 mailbox names and the values are arrays + * with these keys: + * - attributes: (array) List of lower-cased attributes [only if + * 'attributes' option is true]. + * - delimiter: (string) The delimiter for the mailbox. + * - extended: (TODO) TODO [only if 'recursivematch' option is true and + * LIST-EXTENDED extension is supported on the server]. + * - mailbox: (Horde_Imap_Client_Mailbox) The mailbox object. + * - status: (array) See status() [only if 'status' option is true]. + * + * @throws Horde_Imap_Client_Exception + */ + public function listMailboxes($pattern, + $mode = Horde_Imap_Client::MBOX_ALL, + array $options = array()) + { + $this->login(); + + $pattern = is_array($pattern) + ? array_unique($pattern) + : array($pattern); + + /* Prepare patterns. */ + $plist = array(); + foreach ($pattern as $val) { + if ($val instanceof Horde_Imap_Client_Mailbox) { + $val = $val->list_escape; + } + $plist[] = Horde_Imap_Client_Mailbox::get(preg_replace( + array("/\*{2,}/", "/\%{2,}/"), + array('*', '%'), + Horde_Imap_Client_Utf7imap::Utf8ToUtf7Imap($val) + ), true); + } + + if (isset($options['special_use']) && + !$this->_capability('SPECIAL-USE')) { + unset($options['special_use']); + } + + $ret = $this->_listMailboxes($plist, $mode, $options); + + if (!empty($options['status']) && + !$this->_capability('LIST-STATUS')) { + foreach ($this->status(array_keys($ret), $options['status']) as $key => $val) { + $ret[$key]['status'] = $val; + } + } + + if (empty($options['sort'])) { + return $ret; + } + + $list_ob = new Horde_Imap_Client_Mailbox_List(empty($options['flat']) ? array_keys($ret) : $ret); + $sorted = $list_ob->sort(array( + 'delimiter' => empty($options['sort_delimiter']) ? '.' : $options['sort_delimiter'] + )); + + if (!empty($options['flat'])) { + return $sorted; + } + + $out = array(); + foreach ($sorted as $val) { + $out[$val] = $ret[$val]; + } + + return $out; + } + + /** + * Obtain a list of mailboxes matching a pattern. + * + * @param array $pattern The mailbox search patterns + * (Horde_Imap_Client_Mailbox objects). + * @param integer $mode Which mailboxes to return. + * @param array $options Additional options. + * + * @return array See listMailboxes(). + * + * @throws Horde_Imap_Client_Exception + */ + abstract protected function _listMailboxes($pattern, $mode, $options); + + /** + * Obtain status information for a mailbox. + * + * @param mixed $mailbox The mailbox(es) to query. Either a + * Horde_Imap_Client_Mailbox object, a string + * (UTF-8), or an array of objects/strings (since + * 2.10.0). + * @param integer $flags A bitmask of information requested from the + * server. Allowed flags: + * 
+     *   - Horde_Imap_Client::STATUS_MESSAGES
+     *     Return key: messages
+     *     Return format: (integer) The number of messages in the mailbox.
+     *
+     *   - Horde_Imap_Client::STATUS_RECENT
+     *     Return key: recent
+     *     Return format: (integer) The number of messages with the \Recent
+     *                    flag set as currently reported in the mailbox
+     *
+     *   - Horde_Imap_Client::STATUS_RECENT_TOTAL
+     *     Return key: recent_total
+     *     Return format: (integer) The number of messages with the \Recent
+     *                    flag set. This returns the total number of messages
+     *                    that have been marked as recent in this mailbox
+     *                    since the PHP process began. (since 2.12.0)
+     *
+     *   - Horde_Imap_Client::STATUS_UIDNEXT
+     *     Return key: uidnext
+     *     Return format: (integer) The next UID to be assigned in the
+     *                    mailbox. Only returned if the server automatically
+     *                    provides the data.
+     *
+     *   - Horde_Imap_Client::STATUS_UIDNEXT_FORCE
+     *     Return key: uidnext
+     *     Return format: (integer) The next UID to be assigned in the
+     *                    mailbox. This option will always determine this
+     *                    value, even if the server does not automatically
+     *                    provide this data.
+     *
+     *   - Horde_Imap_Client::STATUS_UIDVALIDITY
+     *     Return key: uidvalidity
+     *     Return format: (integer) The unique identifier validity of the
+     *                    mailbox.
+     *
+     *   - Horde_Imap_Client::STATUS_UNSEEN
+     *     Return key: unseen
+     *     Return format: (integer) The number of messages which do not have
+     *                    the \Seen flag set.
+     *
+     *   - Horde_Imap_Client::STATUS_FIRSTUNSEEN
+     *     Return key: firstunseen
+     *     Return format: (integer) The sequence number of the first unseen
+     *                    message in the mailbox.
+     *
+     *   - Horde_Imap_Client::STATUS_FLAGS
+     *     Return key: flags
+     *     Return format: (array) The list of defined flags in the mailbox
+     *                    (all flags are in lowercase).
+     *
+     *   - Horde_Imap_Client::STATUS_PERMFLAGS
+     *     Return key: permflags
+     *     Return format: (array) The list of flags that a client can change
+     *                    permanently (all flags are in lowercase).
+     *
+     *   - Horde_Imap_Client::STATUS_HIGHESTMODSEQ
+     *     Return key: highestmodseq
+     *     Return format: (integer) If the server supports the CONDSTORE
+     *                    IMAP extension, this will be the highest
+     *                    mod-sequence value of all messages in the mailbox.
+     *                    Else 0 if CONDSTORE not available or the mailbox
+     *                    does not support mod-sequences.
+     *
+     *   - Horde_Imap_Client::STATUS_SYNCMODSEQ
+     *     Return key: syncmodseq
+     *     Return format: (integer) If caching, and the server supports the
+     *                    CONDSTORE IMAP extension, this is the cached
+     *                    mod-sequence value of the mailbox when it was opened
+     *                    for the first time in this access. Will be null if
+     *                    not caching, CONDSTORE not available, or the mailbox
+     *                    does not support mod-sequences.
+     *
+     *   - Horde_Imap_Client::STATUS_SYNCFLAGUIDS
+     *     Return key: syncflaguids
+     *     Return format: (Horde_Imap_Client_Ids) If caching, the server
+     *                    supports the CONDSTORE IMAP extension, and the
+     *                    mailbox contained cached data when opened for the
+     *                    first time in this access, this is the list of UIDs
+     *                    in which flags have changed since STATUS_SYNCMODSEQ.
+     *
+     *   - Horde_Imap_Client::STATUS_SYNCVANISHED
+     *     Return key: syncvanished
+     *     Return format: (Horde_Imap_Client_Ids) If caching, the server
+     *                    supports the CONDSTORE IMAP extension, and the
+     *                    mailbox contained cached data when opened for the
+     *                    first time in this access, this is the list of UIDs
+     *                    which have been deleted since STATUS_SYNCMODSEQ.
+     *
+     *   - Horde_Imap_Client::STATUS_UIDNOTSTICKY
+     *     Return key: uidnotsticky
+     *     Return format: (boolean) If the server supports the UIDPLUS IMAP
+     *                    extension, and the queried mailbox does not support
+     *                    persistent UIDs, this value will be true. In all
+     *                    other cases, this value will be false.
+     *
+     *   - Horde_Imap_Client::STATUS_FORCE_REFRESH
+     *     Normally, the status information will be cached for a given
+     *     mailbox. Since most PHP requests are generally less than a second,
+     *     this is fine. However, if your script is long running, the status
+     *     information may not be up-to-date. Specifying this flag will ensure
+     *     that the server is always polled for the current mailbox status
+     *     before results are returned. (since 2.14.0)
+     *
+     *   - Horde_Imap_Client::STATUS_ALL (DEFAULT)
+     *     Shortcut to return 'messages', 'recent', 'uidnext', 'uidvalidity',
+     *     and 'unseen' values.
+     * 
+     * @param array $opts     Additional options:
+     * 
+     *   - sort: (boolean) If true, sort the list of mailboxes? (since 2.10.0)
+     *           DEFAULT: Do not sort the list.
+     *   - sort_delimiter: (string) If 'sort' is true, this is the delimiter
+     *                     used to sort the mailboxes. (since 2.10.0)
+     *                     DEFAULT: '.'
+     * 

+     *
+     * @return array  If $mailbox contains multiple mailboxes, an array with
+     *                keys being the UTF-8 mailbox name and values as arrays
+     *                containing the requested keys (see above).
+     *                Otherwise, an array with keys as the requested keys (see
+     *                above) and values as the key data.
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    public function status($mailbox, $flags = Horde_Imap_Client::STATUS_ALL,
+                           array $opts = array())
+    {
+        $opts = array_merge(array(
+            'sort' => false,
+            'sort_delimiter' => '.'
+        ), $opts);
+
+        $this->login();
+
+        if (is_array($mailbox)) {
+            if (empty($mailbox)) {
+                return array();
+            }
+            $ret_array = true;
+        } else {
+            $mailbox = array($mailbox);
+            $ret_array = false;
+        }
+
+        $mlist = array_map(array('Horde_Imap_Client_Mailbox', 'get'), $mailbox);
+
+        $unselected_flags = array(
+            'messages' => Horde_Imap_Client::STATUS_MESSAGES,
+            'recent' => Horde_Imap_Client::STATUS_RECENT,
+            'uidnext' => Horde_Imap_Client::STATUS_UIDNEXT,
+            'uidvalidity' => Horde_Imap_Client::STATUS_UIDVALIDITY,
+            'unseen' => Horde_Imap_Client::STATUS_UNSEEN
+        );
+
+        if (!$this->statuscache) {
+            $flags |= Horde_Imap_Client::STATUS_FORCE_REFRESH;
+        }
+
+        if ($flags & Horde_Imap_Client::STATUS_ALL) {
+            foreach ($unselected_flags as $val) {
+                $flags |= $val;
+            }
+        }
+
+        $master = $ret = array();
+
+        /* Catch flags that are not supported. */
+        if (($flags & Horde_Imap_Client::STATUS_HIGHESTMODSEQ) &&
+            !$this->_capability()->isEnabled('CONDSTORE')) {
+            $master['highestmodseq'] = 0;
+            $flags &= ~Horde_Imap_Client::STATUS_HIGHESTMODSEQ;
+        }
+
+        if (($flags & Horde_Imap_Client::STATUS_UIDNOTSTICKY) &&
+            !$this->_capability('UIDPLUS')) {
+            $master['uidnotsticky'] = false;
+            $flags &= ~Horde_Imap_Client::STATUS_UIDNOTSTICKY;
+        }
+
+        /* UIDNEXT return options. */
+        if ($flags & Horde_Imap_Client::STATUS_UIDNEXT_FORCE) {
+            $flags |= Horde_Imap_Client::STATUS_UIDNEXT;
+        }
+
+        foreach ($mlist as $val) {
+            $name = strval($val);
+            $tmp_flags = $flags;
+
+            if ($val->equals($this->_selected)) {
+                /* Check if already in mailbox. */
+                $opened = true;
+
+                if ($flags & Horde_Imap_Client::STATUS_FORCE_REFRESH) {
+                    $this->noop();
+                }
+            } else {
+                /* A list of STATUS options (other than those handled directly
+                 * below) that require the mailbox to be explicitly opened. */
+                $opened = ($flags & Horde_Imap_Client::STATUS_FIRSTUNSEEN) ||
+                    ($flags & Horde_Imap_Client::STATUS_FLAGS) ||
+                    ($flags & Horde_Imap_Client::STATUS_PERMFLAGS) ||
+                    ($flags & Horde_Imap_Client::STATUS_UIDNOTSTICKY) ||
+                    /* Force mailboxes containing wildcards to be accessed via
+                     * STATUS so that wildcards do not return a bunch of
+                     * mailboxes in the LIST-STATUS response. */
+                    (strpbrk($name, '*%') !== false);
+            }
+
+            $ret[$name] = $master;
+            $ptr = &$ret[$name];
+
+            /* STATUS_PERMFLAGS requires a read/write mailbox. */
+            if ($flags & Horde_Imap_Client::STATUS_PERMFLAGS) {
+                $this->openMailbox($val, Horde_Imap_Client::OPEN_READWRITE);
+                $opened = true;
+            }
+
+            /* Handle SYNC related return options. These require the mailbox
+             * to be opened at least once. */
+            if ($flags & Horde_Imap_Client::STATUS_SYNCMODSEQ) {
+                $this->openMailbox($val);
+                $ptr['syncmodseq'] = $this->_mailboxOb($val)->getStatus(Horde_Imap_Client::STATUS_SYNCMODSEQ);
+                $tmp_flags &= ~Horde_Imap_Client::STATUS_SYNCMODSEQ;
+                $opened = true;
+            }
+
+            if ($flags & Horde_Imap_Client::STATUS_SYNCFLAGUIDS) {
+                $this->openMailbox($val);
+                $ptr['syncflaguids'] = $this->getIdsOb($this->_mailboxOb($val)->getStatus(Horde_Imap_Client::STATUS_SYNCFLAGUIDS));
+                $tmp_flags &= ~Horde_Imap_Client::STATUS_SYNCFLAGUIDS;
+                $opened = true;
+            }
+
+            if ($flags & Horde_Imap_Client::STATUS_SYNCVANISHED) {
+                $this->openMailbox($val);
+                $ptr['syncvanished'] = $this->getIdsOb($this->_mailboxOb($val)->getStatus(Horde_Imap_Client::STATUS_SYNCVANISHED));
+                $tmp_flags &= ~Horde_Imap_Client::STATUS_SYNCVANISHED;
+                $opened = true;
+            }
+
+            /* Handle RECENT_TOTAL option. */
+            if ($flags & Horde_Imap_Client::STATUS_RECENT_TOTAL) {
+                $this->openMailbox($val);
+                $ptr['recent_total'] = $this->_mailboxOb($val)->getStatus(Horde_Imap_Client::STATUS_RECENT_TOTAL);
+                $tmp_flags &= ~Horde_Imap_Client::STATUS_RECENT_TOTAL;
+                $opened = true;
+            }
+
+            if ($opened) {
+                if ($tmp_flags) {
+                    $tmp = $this->_status(array($val), $tmp_flags);
+                    $ptr += reset($tmp);
+                }
+            } else {
+                $to_process[] = $val;
+            }
+        }
+
+        if ($flags && !empty($to_process)) {
+            if ((count($to_process) > 1) &&
+                $this->_capability('LIST-STATUS')) {
+                foreach ($this->listMailboxes($to_process, Horde_Imap_Client::MBOX_ALL, array('status' => $flags)) as $key => $val) {
+                    if (isset($val['status'])) {
+                        $ret[$key] += $val['status'];
+                    }
+                }
+            } else {
+                foreach ($this->_status($to_process, $flags) as $key => $val) {
+                    $ret[$key] += $val;
+                }
+            }
+        }
+
+        if (!$opts['sort'] || (count($ret) === 1)) {
+            return $ret_array
+                ? $ret
+                : reset($ret);
+        }
+
+        $list_ob = new Horde_Imap_Client_Mailbox_List(array_keys($ret));
+        $sorted = $list_ob->sort(array(
+            'delimiter' => $opts['sort_delimiter']
+        ));
+
+        $out = array();
+        foreach ($sorted as $val) {
+            $out[$val] = $ret[$val];
+        }
+
+        return $out;
+    }
+
+    /**
+     * Obtain status information for mailboxes.
+     *
+     * @param array $mboxes   The list of mailbox objects to query.
+     * @param integer $flags  A bitmask of information requested from the
+     *                        server.
+     *
+     * @return array  See array return for status().
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    abstract protected function _status($mboxes, $flags);
+
+    /**
+     * Perform a STATUS call on multiple mailboxes at the same time.
+     *
+     * This method leverages the LIST-EXTENDED and LIST-STATUS extensions on
+     * the IMAP server to improve the efficiency of this operation.
+     *
+     * @deprecated  Use status() instead.
+     *
+     * @param array $mailboxes  The mailboxes to query. Either
+     *                          Horde_Imap_Client_Mailbox objects, strings
+     *                          (UTF-8), or a combination of the two.
+     * @param integer $flags    See status().
+     * @param array $opts       Additional options:
+     *   - sort: (boolean) If true, sort the list of mailboxes?
+     *           DEFAULT: Do not sort the list.
+     *   - sort_delimiter: (string) If 'sort' is true, this is the delimiter
+     *                     used to sort the mailboxes.
+     *                     DEFAULT: '.'
+     *
+     * @return array  An array with the keys as the mailbox names (UTF-8) and
+     *                the values as arrays with the requested keys (from the
+     *                mask given in $flags).
+     */
+    public function statusMultiple($mailboxes,
+                                   $flags = Horde_Imap_Client::STATUS_ALL,
+                                   array $opts = array())
+    {
+        return $this->status($mailboxes, $flags, $opts);
+    }
+
+    /**
+     * Append message(s) to a mailbox.
+     *
+     * @param mixed $mailbox  The mailbox to append the message(s) to. Either
+     *                        a Horde_Imap_Client_Mailbox object or a string
+     *                        (UTF-8).
+     * @param array $data     The message data to append, along with
+     *                        additional options. An array of arrays with
+     *                        each embedded array having the following
+     *                        entries:
+     * 
+     *   - data: (mixed) The data to append. If a string or a stream resource,
+     *           this will be used as the entire contents of a single message.
+     *           If an array, will catenate all given parts into a single
+     *           message. This array contains one or more arrays with
+     *           two keys:
+     *     - t: (string) Either 'url' or 'text'.
+     *     - v: (mixed) If 't' is 'url', this is the IMAP URL to the message
+     *          part to append. If 't' is 'text', this is either a string or
+     *          resource representation of the message part data.
+     *     DEFAULT: NONE (entry is MANDATORY)
+     *   - flags: (array) An array of flags/keywords to set on the appended
+     *            message.
+     *            DEFAULT: Only the \Recent flag is set.
+     *   - internaldate: (DateTime) The internaldate to set for the appended
+     *                   message.
+     *                   DEFAULT: internaldate will be the same date as when
+     *                   the message was appended.
+     * 

+     * @param array $options  Additonal options:
+     * 
+     *   - create: (boolean) Try to create $mailbox if it does not exist?
+     *             DEFAULT: No.
+     * 

+     *
+     * @return Horde_Imap_Client_Ids  The UIDs of the appended messages.
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    public function append($mailbox, $data, array $options = array())
+    {
+        $this->login();
+
+        $mailbox = Horde_Imap_Client_Mailbox::get($mailbox);
+
+        $ret = $this->_append($mailbox, $data, $options);
+
+        if ($ret instanceof Horde_Imap_Client_Ids) {
+            return $ret;
+        }
+
+        $uids = $this->getIdsOb();
+
+        foreach ($data as $val) {
+            if (is_resource($val['data'])) {
+                rewind($val['data']);
+            }
+
+            $uids->add($this->_getUidByMessageId(
+                $mailbox,
+                Horde_Mime_Headers::parseHeaders($val['data'])->getHeader('Message-ID')
+            ));
+        }
+
+        return $uids;
+    }
+
+    /**
+     * Append message(s) to a mailbox.
+     *
+     * @param Horde_Imap_Client_Mailbox $mailbox  The mailbox to append the
+     *                                            message(s) to.
+     * @param array $data                         The message data.
+     * @param array $options                      Additional options.
+     *
+     * @return mixed  A Horde_Imap_Client_Ids object containing the UIDs of
+     *                the appended messages (if server supports UIDPLUS
+     *                extension) or true.
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    abstract protected function _append(Horde_Imap_Client_Mailbox $mailbox,
+                                        $data, $options);
+
+    /**
+     * Request a checkpoint of the currently selected mailbox (RFC 3501
+     * [6.4.1]).
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    public function check()
+    {
+        // CHECK only useful if we are already authenticated.
+        if ($this->_isAuthenticated) {
+            $this->_check();
+        }
+    }
+
+    /**
+     * Request a checkpoint of the currently selected mailbox.
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    abstract protected function _check();
+
+    /**
+     * Close the connection to the currently selected mailbox, optionally
+     * expunging all deleted messages (RFC 3501 [6.4.2]).
+     *
+     * @param array $options  Additional options:
+     *   - expunge: (boolean) Expunge all messages flagged as deleted?
+     *              DEFAULT: No
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    public function close(array $options = array())
+    {
+        // This check catches the non-logged in case.
+        if (is_null($this->_selected)) {
+            return;
+        }
+
+        /* If we are caching, search for deleted messages. */
+        if (!empty($options['expunge']) && $this->_initCache(true)) {
+            /* Make sure mailbox is read-write to expunge. */
+            $this->openMailbox($this->_selected, Horde_Imap_Client::OPEN_READWRITE);
+            if ($this->_mode == Horde_Imap_Client::OPEN_READONLY) {
+                throw new Horde_Imap_Client_Exception(
+                    Horde_Imap_Client_Translation::r("Cannot expunge read-only mailbox."),
+                    Horde_Imap_Client_Exception::MAILBOX_READONLY
+                );
+            }
+
+            $search_query = new Horde_Imap_Client_Search_Query();
+            $search_query->flag(Horde_Imap_Client::FLAG_DELETED, true);
+            $search_res = $this->search($this->_selected, $search_query);
+            $mbox = $this->_selected;
+        } else {
+            $search_res = null;
+        }
+
+        $this->_close($options);
+        $this->_selected = null;
+        $this->_mode = 0;
+
+        if (!is_null($search_res)) {
+            $this->_deleteMsgs($mbox, $search_res['match']);
+        }
+    }
+
+    /**
+     * Close the connection to the currently selected mailbox, optionally
+     * expunging all deleted messages (RFC 3501 [6.4.2]).
+     *
+     * @param array $options  Additional options.
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    abstract protected function _close($options);
+
+    /**
+     * Expunge deleted messages from the given mailbox.
+     *
+     * @param mixed $mailbox  The mailbox to expunge. Either a
+     *                        Horde_Imap_Client_Mailbox object or a string
+     *                        (UTF-8).
+     * @param array $options  Additional options:
+     *   - delete: (boolean) If true, will flag all messages in 'ids' as
+     *             deleted (since 2.10.0).
+     *             DEFAULT: false
+     *   - ids: (Horde_Imap_Client_Ids) A list of messages to expunge. These
+     *          messages must already be flagged as deleted (unless 'delete'
+     *          is true).
+     *          DEFAULT: All messages marked as deleted will be expunged.
+     *   - list: (boolean) If true, returns the list of expunged messages
+     *           (UIDs only).
+     *           DEFAULT: false
+     *
+     * @return Horde_Imap_Client_Ids  If 'list' option is true, returns the
+     *                                UID list of expunged messages.
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    public function expunge($mailbox, array $options = array())
+    {
+        // Open mailbox call will handle the login.
+        $this->openMailbox($mailbox, Horde_Imap_Client::OPEN_READWRITE);
+
+        /* Don't expunge if the mailbox is readonly. */
+        if ($this->_mode == Horde_Imap_Client::OPEN_READONLY) {
+            throw new Horde_Imap_Client_Exception(
+                Horde_Imap_Client_Translation::r("Cannot expunge read-only mailbox."),
+                Horde_Imap_Client_Exception::MAILBOX_READONLY
+            );
+        }
+
+        if (empty($options['ids'])) {
+            $options['ids'] = $this->getIdsOb(Horde_Imap_Client_Ids::ALL);
+        } elseif ($options['ids']->isEmpty()) {
+            return $this->getIdsOb();
+        }
+
+        return $this->_expunge($options);
+    }
+
+    /**
+     * Expunge all deleted messages from the given mailbox.
+     *
+     * @param array $options  Additional options.
+     *
+     * @return Horde_Imap_Client_Ids  If 'list' option is true, returns the
+     *                                list of expunged messages.
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    abstract protected function _expunge($options);
+
+    /**
+     * Search a mailbox.
+     *
+     * @param mixed $mailbox                         The mailbox to search.
+     *                                               Either a
+     *                                               Horde_Imap_Client_Mailbox
+     *                                               object or a string
+     *                                               (UTF-8).
+     * @param Horde_Imap_Client_Search_Query $query  The search query.
+     *                                               Defaults to an ALL
+     *                                               search.
+     * @param array $options                         Additional options:
+     * 
+     *   - nocache: (boolean) Don't cache the results.
+     *              DEFAULT: false (results cached, if possible)
+     *   - partial: (mixed) The range of results to return (message sequence
+     *              numbers) Only a single range is supported (represented by
+     *              the minimum and maximum values contained in the range
+     *              given).
+     *              DEFAULT: All messages are returned.
+     *   - results: (array) The data to return. Consists of zero or more of
+     *              the following flags:
+     *     - Horde_Imap_Client::SEARCH_RESULTS_COUNT
+     *     - Horde_Imap_Client::SEARCH_RESULTS_MATCH (DEFAULT)
+     *     - Horde_Imap_Client::SEARCH_RESULTS_MAX
+     *     - Horde_Imap_Client::SEARCH_RESULTS_MIN
+     *     - Horde_Imap_Client::SEARCH_RESULTS_SAVE
+     *     - Horde_Imap_Client::SEARCH_RESULTS_RELEVANCY
+     *   - sequence: (boolean) If true, returns an array of sequence numbers.
+     *               DEFAULT: Returns an array of UIDs
+     *   - sort: (array) Sort the returned list of messages. Multiple sort
+     *           criteria can be specified. Any sort criteria can be sorted in
+     *           reverse order (instead of the default ascending order) by
+     *           adding a Horde_Imap_Client::SORT_REVERSE element to the array
+     *           directly before adding the sort element. The following sort
+     *           criteria are available:
+     *     - Horde_Imap_Client::SORT_ARRIVAL
+     *     - Horde_Imap_Client::SORT_CC
+     *     - Horde_Imap_Client::SORT_DATE
+     *     - Horde_Imap_Client::SORT_DISPLAYFROM
+     *       On servers that don't support SORT=DISPLAY, this criteria will
+     *       fallback to doing client-side sorting.
+     *     - Horde_Imap_Client::SORT_DISPLAYFROM_FALLBACK
+     *       On servers that don't support SORT=DISPLAY, this criteria will
+     *       fallback to Horde_Imap_Client::SORT_FROM [since 2.4.0].
+     *     - Horde_Imap_Client::SORT_DISPLAYTO
+     *       On servers that don't support SORT=DISPLAY, this criteria will
+     *       fallback to doing client-side sorting.
+     *     - Horde_Imap_Client::SORT_DISPLAYTO_FALLBACK
+     *       On servers that don't support SORT=DISPLAY, this criteria will
+     *       fallback to Horde_Imap_Client::SORT_TO [since 2.4.0].
+     *     - Horde_Imap_Client::SORT_FROM
+     *     - Horde_Imap_Client::SORT_SEQUENCE
+     *     - Horde_Imap_Client::SORT_SIZE
+     *     - Horde_Imap_Client::SORT_SUBJECT
+     *     - Horde_Imap_Client::SORT_TO
+     *
+     *     [On servers that support SEARCH=FUZZY, this criteria is also
+     *     available:]
+     *     - Horde_Imap_Client::SORT_RELEVANCY
+     * 

+     *
+     * @return array  An array with the following keys:
+     * 
+     *   - count: (integer) The number of messages that match the search
+     *            criteria. Always returned.
+     *   - match: (Horde_Imap_Client_Ids) The IDs that match $criteria, sorted
+     *            if the 'sort' modifier was set. Returned if
+     *            Horde_Imap_Client::SEARCH_RESULTS_MATCH is set.
+     *   - max: (integer) The UID (default) or message sequence number (if
+     *          'sequence' is true) of the highest message that satisifies
+     *          $criteria. Returns null if no matches found. Returned if
+     *          Horde_Imap_Client::SEARCH_RESULTS_MAX is set.
+     *   - min: (integer) The UID (default) or message sequence number (if
+     *          'sequence' is true) of the lowest message that satisifies
+     *          $criteria. Returns null if no matches found. Returned if
+     *          Horde_Imap_Client::SEARCH_RESULTS_MIN is set.
+     *   - modseq: (integer) The highest mod-sequence for all messages being
+     *            returned. Returned if 'sort' is false, the search query
+     *            includes a MODSEQ command, and the server supports the
+     *            CONDSTORE IMAP extension.
+     *   - relevancy: (array) The list of relevancy scores. Returned if
+     *                Horde_Imap_Client::SEARCH_RESULTS_RELEVANCY is set and
+     *                the server supports FUZZY search matching.
+     *   - save: (boolean) Whether the search results were saved. Returned if
+     *           Horde_Imap_Client::SEARCH_RESULTS_SAVE is set.
+     * 

+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    public function search($mailbox, $query = null, array $options = array())
+    {
+        $this->login();
+
+        if (empty($options['results'])) {
+            $options['results'] = array(
+                Horde_Imap_Client::SEARCH_RESULTS_MATCH,
+                Horde_Imap_Client::SEARCH_RESULTS_COUNT
+            );
+        } elseif (!in_array(Horde_Imap_Client::SEARCH_RESULTS_COUNT, $options['results'])) {
+            $options['results'][] = Horde_Imap_Client::SEARCH_RESULTS_COUNT;
+        }
+
+        // Default to an ALL search.
+        if (is_null($query)) {
+            $query = new Horde_Imap_Client_Search_Query();
+        }
+
+        // Check for SEARCHRES support.
+        if ((($pos = array_search(Horde_Imap_Client::SEARCH_RESULTS_SAVE, $options['results'])) !== false) &&
+            !$this->_capability('SEARCHRES')) {
+            unset($options['results'][$pos]);
+        }
+
+        // Check for SORT-related options.
+        if (!empty($options['sort'])) {
+            foreach ($options['sort'] as $key => $val) {
+                switch ($val) {
+                case Horde_Imap_Client::SORT_DISPLAYFROM_FALLBACK:
+                    $options['sort'][$key] = $this->_capability('SORT', 'DISPLAY')
+                        ? Horde_Imap_Client::SORT_DISPLAYFROM
+                        : Horde_Imap_Client::SORT_FROM;
+                    break;
+
+                case Horde_Imap_Client::SORT_DISPLAYTO_FALLBACK:
+                    $options['sort'][$key] = $this->_capability('SORT', 'DISPLAY')
+                        ? Horde_Imap_Client::SORT_DISPLAYTO
+                        : Horde_Imap_Client::SORT_TO;
+                    break;
+                }
+            }
+        }
+
+        /* Default search results. */
+        $default_ret = array(
+            'count' => 0,
+            'match' => $this->getIdsOb(),
+            'max' => null,
+            'min' => null,
+            'relevancy' => array()
+        );
+
+        /* Build search query. */
+        $squery = $query->build($this);
+
+        /* Check for query contents. If empty, this means that the query
+         * object has identified that this query can NEVER return any results.
+         * Immediately return now. */
+        if (!count($squery['query'])) {
+            return $default_ret;
+        }
+
+        // Check for supported charset.
+        if (!is_null($squery['charset']) &&
+            ($this->search_charset->query($squery['charset'], true) === false)) {
+            foreach ($this->search_charset->charsets as $val) {
+                try {
+                    $new_query = clone $query;
+                    $new_query->charset($val);
+                    break;
+                } catch (Horde_Imap_Client_Exception_SearchCharset $e) {
+                    unset($new_query);
+                }
+            }
+
+            if (!isset($new_query)) {
+                throw $e;
+            }
+
+            $query = $new_query;
+            $squery = $query->build($this);
+        }
+
+        // Store query in $options array to pass to child method.
+        $options['_query'] = $squery;
+
+        /* RFC 6203: MUST NOT request relevancy results if we are not using
+         * FUZZY searching. */
+        if (in_array(Horde_Imap_Client::SEARCH_RESULTS_RELEVANCY, $options['results']) &&
+            !in_array('SEARCH=FUZZY', $squery['exts_used'])) {
+            throw new InvalidArgumentException('Cannot specify RELEVANCY results if not doing a FUZZY search.');
+        }
+
+        /* Check for partial matching. */
+        if (!empty($options['partial'])) {
+            $pids = $this->getIdsOb($options['partial'], true)->range_string;
+            if (!strlen($pids)) {
+                throw new InvalidArgumentException('Cannot specify empty sequence range for a PARTIAL search.');
+            }
+
+            if (strpos($pids, ':') === false) {
+                $pids .= ':' . $pids;
+            }
+
+            $options['partial'] = $pids;
+        }
+
+        /* Optimization - if query is just for a count of either RECENT or
+         * ALL messages, we can send status information instead. Can't
+         * optimize with unseen queries because we may cause an infinite loop
+         * between here and the status() call. */
+        if ((count($options['results']) === 1) &&
+            (reset($options['results']) == Horde_Imap_Client::SEARCH_RESULTS_COUNT)) {
+            switch ($squery['query']) {
+            case 'ALL':
+                $ret = $this->status($mailbox, Horde_Imap_Client::STATUS_MESSAGES);
+                return array('count' => $ret['messages']);
+
+            case 'RECENT':
+                $ret = $this->status($mailbox, Horde_Imap_Client::STATUS_RECENT);
+                return array('count' => $ret['recent']);
+            }
+        }
+
+        $this->openMailbox($mailbox, Horde_Imap_Client::OPEN_AUTO);
+
+        /* Take advantage of search result caching.  If CONDSTORE available,
+         * we can cache all queries and invalidate the cache when the MODSEQ
+         * changes. If CONDSTORE not available, we can only store queries
+         * that don't involve flags. We store results by hashing the options
+         * array. */
+        $cache = null;
+        if (empty($options['nocache']) &&
+            $this->_initCache(true) &&
+            ($this->_capability()->isEnabled('CONDSTORE') ||
+             !$query->flagSearch())) {
+            $cache = $this->_getSearchCache('search', $options);
+            if (isset($cache['data'])) {
+                if (isset($cache['data']['match'])) {
+                    $cache['data']['match'] = $this->getIdsOb($cache['data']['match']);
+                }
+                return $cache['data'];
+            }
+        }
+
+        /* Optimization: Catch when there are no messages in a mailbox. */
+        $status_res = $this->status($this->_selected, Horde_Imap_Client::STATUS_MESSAGES | Horde_Imap_Client::STATUS_HIGHESTMODSEQ);
+        if ($status_res['messages'] ||
+            in_array(Horde_Imap_Client::SEARCH_RESULTS_SAVE, $options['results'])) {
+            /* RFC 7162 [3.1.2.2] - trying to do a MODSEQ SEARCH on a mailbox
+             * that doesn't support it will return BAD. */
+            if (in_array('CONDSTORE', $squery['exts']) &&
+                !$this->_mailboxOb()->getStatus(Horde_Imap_Client::STATUS_HIGHESTMODSEQ)) {
+                throw new Horde_Imap_Client_Exception(
+                    Horde_Imap_Client_Translation::r("Mailbox does not support mod-sequences."),
+                    Horde_Imap_Client_Exception::MBOXNOMODSEQ
+                );
+            }
+
+            $ret = $this->_search($query, $options);
+        } else {
+            $ret = $default_ret;
+            if (isset($status_res['highestmodseq'])) {
+                $ret['modseq'] = $status_res['highestmodseq'];
+            }
+        }
+
+        if ($cache) {
+            $save = $ret;
+            if (isset($save['match'])) {
+                $save['match'] = strval($ret['match']);
+            }
+            $this->_setSearchCache($save, $cache);
+        }
+
+        return $ret;
+    }
+
+    /**
+     * Search a mailbox.
+     *
+     * @param object $query   The search query.
+     * @param array $options  Additional options. The '_query' key contains
+     *                        the value of $query->build().
+     *
+     * @return Horde_Imap_Client_Ids  An array of IDs.
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    abstract protected function _search($query, $options);
+
+    /**
+     * Set the comparator to use for searching/sorting (RFC 5255).
+     *
+     * @param string $comparator  The comparator string (see RFC 4790 [3.1] -
+     *                            "collation-id" - for format). The reserved
+     *                            string 'default' can be used to select
+     *                            the default comparator.
+     *
+     * @throws Horde_Imap_Client_Exception
+     * @throws Horde_Imap_Client_Exception_NoSupportExtension
+     */
+    public function setComparator($comparator = null)
+    {
+        $comp = is_null($comparator)
+            ? $this->getParam('comparator')
+            : $comparator;
+        if (is_null($comp)) {
+            return;
+        }
+
+        $this->login();
+
+        if (!$this->_capability('I18NLEVEL', '2')) {
+            throw new Horde_Imap_Client_Exception_NoSupportExtension(
+                'I18NLEVEL',
+                'The IMAP server does not support changing SEARCH/SORT comparators.'
+            );
+        }
+
+        $this->_setComparator($comp);
+    }
+
+    /**
+     * Set the comparator to use for searching/sorting (RFC 5255).
+     *
+     * @param string $comparator  The comparator string (see RFC 4790 [3.1] -
+     *                            "collation-id" - for format). The reserved
+     *                            string 'default' can be used to select
+     *                            the default comparator.
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    abstract protected function _setComparator($comparator);
+
+    /**
+     * Get the comparator used for searching/sorting (RFC 5255).
+     *
+     * @return mixed  Null if the default comparator is being used, or an
+     *                array of comparator information (see RFC 5255 [4.8]).
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    public function getComparator()
+    {
+        $this->login();
+
+        return $this->_capability('I18NLEVEL', '2')
+            ? $this->_getComparator()
+            : null;
+    }
+
+    /**
+     * Get the comparator used for searching/sorting (RFC 5255).
+     *
+     * @return mixed  Null if the default comparator is being used, or an
+     *                array of comparator information (see RFC 5255 [4.8]).
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    abstract protected function _getComparator();
+
+    /**
+     * Thread sort a given list of messages (RFC 5256).
+     *
+     * @param mixed $mailbox  The mailbox to query. Either a
+     *                        Horde_Imap_Client_Mailbox object or a string
+     *                        (UTF-8).
+     * @param array $options  Additional options:
+     * 
+     *   - criteria: (mixed) The following thread criteria are available:
+     *     - Horde_Imap_Client::THREAD_ORDEREDSUBJECT
+     *     - Horde_Imap_Client::THREAD_REFERENCES
+     *     - Horde_Imap_Client::THREAD_REFS
+     *       Other algorithms can be explicitly specified by passing the IMAP
+     *       thread algorithm in as a string value.
+     *     DEFAULT: Horde_Imap_Client::THREAD_ORDEREDSUBJECT
+     *   - search: (Horde_Imap_Client_Search_Query) The search query.
+     *             DEFAULT: All messages in mailbox included in thread sort.
+     *   - sequence: (boolean) If true, each message is stored and referred to
+     *               by its message sequence number.
+     *               DEFAULT: Stored/referred to by UID.
+     * 

+     *
+     * @return Horde_Imap_Client_Data_Thread  A thread data object.
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    public function thread($mailbox, array $options = array())
+    {
+        // Open mailbox call will handle the login.
+        $this->openMailbox($mailbox, Horde_Imap_Client::OPEN_AUTO);
+
+        /* Take advantage of search result caching.  If CONDSTORE available,
+         * we can cache all queries and invalidate the cache when the MODSEQ
+         * changes. If CONDSTORE not available, we can only store queries
+         * that don't involve flags. See search() for similar caching. */
+        $cache = null;
+        if ($this->_initCache(true) &&
+            ($this->_capability()->isEnabled('CONDSTORE') ||
+             empty($options['search']) ||
+             !$options['search']->flagSearch())) {
+            $cache = $this->_getSearchCache('thread', $options);
+            if (isset($cache['data']) &&
+                ($cache['data'] instanceof Horde_Imap_Client_Data_Thread)) {
+                return $cache['data'];
+            }
+        }
+
+        $status_res = $this->status($this->_selected, Horde_Imap_Client::STATUS_MESSAGES);
+
+        $ob = $status_res['messages']
+            ? $this->_thread($options)
+            : new Horde_Imap_Client_Data_Thread(array(), empty($options['sequence']) ? 'uid' : 'sequence');
+
+        if ($cache) {
+            $this->_setSearchCache($ob, $cache);
+        }
+
+        return $ob;
+    }
+
+    /**
+     * Thread sort a given list of messages (RFC 5256).
+     *
+     * @param array $options  Additional options. See thread().
+     *
+     * @return Horde_Imap_Client_Data_Thread  A thread data object.
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    abstract protected function _thread($options);
+
+    /**
+     * Fetch message data (see RFC 3501 [6.4.5]).
+     *
+     * @param mixed $mailbox                        The mailbox to search.
+     *                                              Either a
+     *                                              Horde_Imap_Client_Mailbox
+     *                                              object or a string (UTF-8).
+     * @param Horde_Imap_Client_Fetch_Query $query  Fetch query object.
+     * @param array $options                        Additional options:
+     *   - changedsince: (integer) Only return messages that have a
+     *                   mod-sequence larger than this value. This option
+     *                   requires the CONDSTORE IMAP extension (if not present,
+     *                   this value is ignored). Additionally, the mailbox
+     *                   must support mod-sequences or an exception will be
+     *                   thrown. If valid, this option implicity adds the
+     *                   mod-sequence fetch criteria to the fetch command.
+     *                   DEFAULT: Mod-sequence values are ignored.
+     *   - exists: (boolean) Ensure that all ids returned exist on the server.
+     *             If false, the list of ids returned in the results object
+     *             is not guaranteed to reflect the current state of the
+     *             remote mailbox.
+     *             DEFAULT: false
+     *   - ids: (Horde_Imap_Client_Ids) A list of messages to fetch data from.
+     *          DEFAULT: All messages in $mailbox will be fetched.
+     *   - nocache: (boolean) If true, will not cache the results (previously
+     *              cached data will still be used to generate results) [since
+     *              2.8.0].
+     *              DEFAULT: false
+     *
+     * @return Horde_Imap_Client_Fetch_Results  A results object.
+     *
+     * @throws Horde_Imap_Client_Exception
+     * @throws Horde_Imap_Client_Exception_NoSupportExtension
+     */
+    public function fetch($mailbox, $query, array $options = array())
+    {
+        try {
+            $ret = $this->_fetchWrapper($mailbox, $query, $options);
+            unset($this->_temp['fetch_nocache']);
+            return $ret;
+        } catch (Exception $e) {
+            unset($this->_temp['fetch_nocache']);
+            throw $e;
+        }
+    }
+
+    /**
+     * Wrapper for fetch() to allow internal state to be reset on exception.
+     *
+     * @internal
+     * @see fetch()
+     */
+    private function _fetchWrapper($mailbox, $query, $options)
+    {
+        $this->login();
+
+        $query = clone $query;
+
+        $cache_array = $header_cache = $new_query = array();
+
+        if (empty($options['ids'])) {
+            $options['ids'] = $this->getIdsOb(Horde_Imap_Client_Ids::ALL);
+        } elseif ($options['ids']->isEmpty()) {
+            return new Horde_Imap_Client_Fetch_Results($this->_fetchDataClass);
+        } elseif ($options['ids']->search_res &&
+                  !$this->_capability('SEARCHRES')) {
+            /* SEARCHRES requires server support. */
+            throw new Horde_Imap_Client_Exception_NoSupportExtension('SEARCHRES');
+        }
+
+        $this->openMailbox($mailbox, Horde_Imap_Client::OPEN_AUTO);
+        $mbox_ob = $this->_mailboxOb();
+
+        if (!empty($options['nocache'])) {
+            $this->_temp['fetch_nocache'] = true;
+        }
+
+        $cf = $this->_initCache(true)
+            ? $this->_cacheFields()
+            : array();
+
+        if (!empty($cf)) {
+            /* If using cache, we store by UID so we need to return UIDs. */
+            $query->uid();
+        }
+
+        $modseq_check = !empty($options['changedsince']);
+        if ($query->contains(Horde_Imap_Client::FETCH_MODSEQ)) {
+            if (!$this->_capability()->isEnabled('CONDSTORE')) {
+                unset($query[Horde_Imap_Client::FETCH_MODSEQ]);
+            } elseif (empty($options['changedsince'])) {
+                $modseq_check = true;
+            }
+        }
+
+        if ($modseq_check &&
+            !$mbox_ob->getStatus(Horde_Imap_Client::STATUS_HIGHESTMODSEQ)) {
+            /* RFC 7162 [3.1.2.2] - trying to do a MODSEQ FETCH on a mailbox
+             * that doesn't support it will return BAD. */
+            throw new Horde_Imap_Client_Exception(
+                Horde_Imap_Client_Translation::r("Mailbox does not support mod-sequences."),
+                Horde_Imap_Client_Exception::MBOXNOMODSEQ
+            );
+        }
+
+        /* Determine if caching is available and if anything in $query is
+         * cacheable. */
+        foreach ($cf as $k => $v) {
+            if (isset($query[$k])) {
+                switch ($k) {
+                case Horde_Imap_Client::FETCH_ENVELOPE:
+                case Horde_Imap_Client::FETCH_FLAGS:
+                case Horde_Imap_Client::FETCH_IMAPDATE:
+                case Horde_Imap_Client::FETCH_SIZE:
+                case Horde_Imap_Client::FETCH_STRUCTURE:
+                    $cache_array[$k] = $v;
+                    break;
+
+                case Horde_Imap_Client::FETCH_HEADERS:
+                    $this->_temp['headers_caching'] = array();
+
+                    foreach ($query[$k] as $key => $val) {
+                        /* Only cache if directly requested.  Iterate through
+                         * requests to ensure at least one can be cached. */
+                        if (!empty($val['cache']) && !empty($val['peek'])) {
+                            $cache_array[$k] = $v;
+                            ksort($val);
+                            $header_cache[$key] = hash('md5', serialize($val));
+                        }
+                    }
+                    break;
+                }
+            }
+        }
+
+        $ret = new Horde_Imap_Client_Fetch_Results(
+            $this->_fetchDataClass,
+            $options['ids']->sequence ? Horde_Imap_Client_Fetch_Results::SEQUENCE : Horde_Imap_Client_Fetch_Results::UID
+        );
+
+        /* If nothing is cacheable, we can do a straight search. */
+        if (empty($cache_array)) {
+            $options['_query'] = $query;
+            $this->_fetch($ret, array($options));
+            return $ret;
+        }
+
+        $cs_ret = empty($options['changedsince'])
+            ? null
+            : clone $ret;
+
+        /* Convert special searches to UID lists and create mapping. */
+        $ids = $this->resolveIds(
+            $this->_selected,
+            $options['ids'],
+            empty($options['exists']) ? 1 : 2
+        );
+
+        /* Add non-user settable cache fields. */
+        $cache_array[Horde_Imap_Client::FETCH_DOWNGRADED] = self::CACHE_DOWNGRADED;
+
+        /* Get the cached values. */
+        $data = $this->_cache->get(
+            $this->_selected,
+            $ids->ids,
+            array_values($cache_array),
+            $mbox_ob->getStatus(Horde_Imap_Client::STATUS_UIDVALIDITY)
+        );
+
+        /* Build a list of what we still need. */
+        $map = array_flip($mbox_ob->map->map);
+        $sequence = $options['ids']->sequence;
+        foreach ($ids as $uid) {
+            $crit = clone $query;
+
+            if ($sequence) {
+                if (!isset($map[$uid])) {
+                    continue;
+                }
+                $entry_idx = $map[$uid];
+            } else {
+                $entry_idx = $uid;
+                unset($crit[Horde_Imap_Client::FETCH_UID]);
+            }
+
+            $entry = $ret->get($entry_idx);
+
+            if (isset($map[$uid])) {
+                $entry->setSeq($map[$uid]);
+                unset($crit[Horde_Imap_Client::FETCH_SEQ]);
+            }
+
+            $entry->setUid($uid);
+
+            foreach ($cache_array as $key => $cid) {
+                switch ($key) {
+                case Horde_Imap_Client::FETCH_DOWNGRADED:
+                    if (!empty($data[$uid][$cid])) {
+                        $entry->setDowngraded(true);
+                    }
+                    break;
+
+                case Horde_Imap_Client::FETCH_ENVELOPE:
+                    if (isset($data[$uid][$cid]) &&
+                        ($data[$uid][$cid] instanceof Horde_Imap_Client_Data_Envelope)) {
+                        $entry->setEnvelope($data[$uid][$cid]);
+                        unset($crit[$key]);
+                    }
+                    break;
+
+                case Horde_Imap_Client::FETCH_FLAGS:
+                    if (isset($data[$uid][$cid]) &&
+                        is_array($data[$uid][$cid])) {
+                        $entry->setFlags($data[$uid][$cid]);
+                        unset($crit[$key]);
+                    }
+                    break;
+
+                case Horde_Imap_Client::FETCH_HEADERS:
+                    foreach ($header_cache as $hkey => $hval) {
+                        if (isset($data[$uid][$cid][$hval])) {
+                            /* We have found a cached entry with the same
+                             * MD5 sum. */
+                            $entry->setHeaders($hkey, $data[$uid][$cid][$hval]);
+                            $crit->remove($key, $hkey);
+                        } else {
+                            $this->_temp['headers_caching'][$hkey] = $hval;
+                        }
+                    }
+                    break;
+
+                case Horde_Imap_Client::FETCH_IMAPDATE:
+                    if (isset($data[$uid][$cid]) &&
+                        ($data[$uid][$cid] instanceof Horde_Imap_Client_DateTime)) {
+                        $entry->setImapDate($data[$uid][$cid]);
+                        unset($crit[$key]);
+                    }
+                    break;
+
+                case Horde_Imap_Client::FETCH_SIZE:
+                    if (isset($data[$uid][$cid])) {
+                        $entry->setSize($data[$uid][$cid]);
+                        unset($crit[$key]);
+                    }
+                    break;
+
+                case Horde_Imap_Client::FETCH_STRUCTURE:
+                    if (isset($data[$uid][$cid]) &&
+                        ($data[$uid][$cid] instanceof Horde_Mime_Part)) {
+                        $entry->setStructure($data[$uid][$cid]);
+                        unset($crit[$key]);
+                    }
+                    break;
+                }
+            }
+
+            if (count($crit)) {
+                $sig = $crit->hash();
+                if (isset($new_query[$sig])) {
+                    $new_query[$sig]['i'][] = $entry_idx;
+                } else {
+                    $new_query[$sig] = array(
+                        'c' => $crit,
+                        'i' => array($entry_idx)
+                    );
+                }
+            }
+        }
+
+        $to_fetch = array();
+        foreach ($new_query as $val) {
+            $ids_ob = $this->getIdsOb(null, $sequence);
+            $ids_ob->duplicates = true;
+            $ids_ob->add($val['i']);
+            $to_fetch[] = array_merge($options, array(
+                '_query' => $val['c'],
+                'ids' => $ids_ob
+            ));
+        }
+
+        if (!empty($to_fetch)) {
+            $this->_fetch(is_null($cs_ret) ? $ret : $cs_ret, $to_fetch);
+        }
+
+        if (is_null($cs_ret)) {
+            return $ret;
+        }
+
+        /* If doing changedsince query, and all other data is cached, we still
+         * need to hit IMAP server to determine proper results set. */
+        if (empty($new_query)) {
+            $squery = new Horde_Imap_Client_Search_Query();
+            $squery->modseq($options['changedsince'] + 1);
+            $squery->ids($options['ids']);
+
+            $cs = $this->search($this->_selected, $squery, array(
+                'sequence' => $sequence
+            ));
+
+            foreach ($cs['match'] as $val) {
+                $entry = $ret->get($val);
+                if ($sequence) {
+                    $entry->setSeq($val);
+                } else {
+                    $entry->setUid($val);
+                }
+                $cs_ret[$val] = $entry;
+            }
+        } else {
+            foreach ($cs_ret as $key => $val) {
+                $val->merge($ret->get($key));
+            }
+        }
+
+        return $cs_ret;
+    }
+
+    /**
+     * Fetch message data.
+     *
+     * Fetch queries should be grouped in the $queries argument. Each value
+     * is an array of fetch options, with the fetch query stored in the
+     * '_query' parameter. IMPORTANT: All queries must have the same ID
+     * type (either sequence or UID).
+     *
+     * @param Horde_Imap_Client_Fetch_Results $results  Fetch results.
+     * @param array $queries                            The list of queries.
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    abstract protected function _fetch(Horde_Imap_Client_Fetch_Results $results,
+                                       $queries);
+
+    /**
+     * Get the list of vanished messages (UIDs that have been expunged since a
+     * given mod-sequence value).
+     *
+     * @param mixed $mailbox   The mailbox to query. Either a
+     *                         Horde_Imap_Client_Mailbox object or a string
+     *                         (UTF-8).
+     * @param integer $modseq  Search for expunged messages after this
+     *                         mod-sequence value.
+     * @param array $opts      Additional options:
+     *   - ids: (Horde_Imap_Client_Ids)  Restrict to these UIDs.
+     *          DEFAULT: Returns full list of UIDs vanished (QRESYNC only).
+     *                   This option is REQUIRED for non-QRESYNC servers or
+     *                   else an empty list will be returned.
+     *
+     * @return Horde_Imap_Client_Ids  List of UIDs that have vanished.
+     *
+     * @throws Horde_Imap_Client_NoSupportExtension
+     */
+    public function vanished($mailbox, $modseq, array $opts = array())
+    {
+        $this->login();
+
+        if (empty($opts['ids'])) {
+            if (!$this->_capability()->isEnabled('QRESYNC')) {
+                return $this->getIdsOb();
+            }
+            $opts['ids'] = $this->getIdsOb(Horde_Imap_Client_Ids::ALL);
+        } elseif ($opts['ids']->isEmpty()) {
+            return $this->getIdsOb();
+        } elseif ($opts['ids']->sequence) {
+            throw new InvalidArgumentException('Vanished requires UIDs.');
+        }
+
+        $this->openMailbox($mailbox, Horde_Imap_Client::OPEN_AUTO);
+
+        if ($this->_capability()->isEnabled('QRESYNC')) {
+            if (!$this->_mailboxOb()->getStatus(Horde_Imap_Client::STATUS_HIGHESTMODSEQ)) {
+                throw new Horde_Imap_Client_Exception(
+                    Horde_Imap_Client_Translation::r("Mailbox does not support mod-sequences."),
+                    Horde_Imap_Client_Exception::MBOXNOMODSEQ
+                );
+            }
+
+            return $this->_vanished(max(1, $modseq), $opts['ids']);
+        }
+
+        $ids = $this->resolveIds($mailbox, $opts['ids']);
+
+        $squery = new Horde_Imap_Client_Search_Query();
+        $squery->ids($ids);
+        $search = $this->search($mailbox, $squery, array(
+            'nocache' => true
+        ));
+
+        return $this->getIdsOb(array_diff($ids->ids, $search['match']->ids));
+    }
+
+    /**
+     * Get the list of vanished messages.
+     *
+     * @param integer $modseq             Mod-sequence value.
+     * @param Horde_Imap_Client_Ids $ids  UIDs.
+     *
+     * @return Horde_Imap_Client_Ids  List of UIDs that have vanished.
+     */
+    abstract protected function _vanished($modseq, Horde_Imap_Client_Ids $ids);
+
+    /**
+     * Store message flag data (see RFC 3501 [6.4.6]).
+     *
+     * @param mixed $mailbox  The mailbox containing the messages to modify.
+     *                        Either a Horde_Imap_Client_Mailbox object or a
+     *                        string (UTF-8).
+     * @param array $options  Additional options:
+     *   - add: (array) An array of flags to add.
+     *          DEFAULT: No flags added.
+     *   - ids: (Horde_Imap_Client_Ids) The list of messages to modify.
+     *          DEFAULT: All messages in $mailbox will be modified.
+     *   - remove: (array) An array of flags to remove.
+     *             DEFAULT: No flags removed.
+     *   - replace: (array) Replace the current flags with this set
+     *              of flags. Overrides both the 'add' and 'remove' options.
+     *              DEFAULT: No replace is performed.
+     *   - unchangedsince: (integer) Only changes flags if the mod-sequence ID
+     *                     of the message is equal or less than this value.
+     *                     Requires the CONDSTORE IMAP extension on the server.
+     *                     Also requires the mailbox to support mod-sequences.
+     *                     Will throw an exception if either condition is not
+     *                     met.
+     *                     DEFAULT: mod-sequence is ignored when applying
+     *                              changes
+     *
+     * @return Horde_Imap_Client_Ids  A Horde_Imap_Client_Ids object
+     *                                containing the list of IDs that failed
+     *                                the 'unchangedsince' test.
+     *
+     * @throws Horde_Imap_Client_Exception
+     * @throws Horde_Imap_Client_Exception_NoSupportExtension
+     */
+    public function store($mailbox, array $options = array())
+    {
+        // Open mailbox call will handle the login.
+        $this->openMailbox($mailbox, Horde_Imap_Client::OPEN_READWRITE);
+
+        /* SEARCHRES requires server support. */
+        if (empty($options['ids'])) {
+            $options['ids'] = $this->getIdsOb(Horde_Imap_Client_Ids::ALL);
+        } elseif ($options['ids']->isEmpty()) {
+            return $this->getIdsOb();
+        } elseif ($options['ids']->search_res &&
+                  !$this->_capability('SEARCHRES')) {
+            throw new Horde_Imap_Client_Exception_NoSupportExtension('SEARCHRES');
+        }
+
+        if (!empty($options['unchangedsince'])) {
+            if (!$this->_capability()->isEnabled('CONDSTORE')) {
+                throw new Horde_Imap_Client_Exception_NoSupportExtension('CONDSTORE');
+            }
+
+            /* RFC 7162 [3.1.2.2] - trying to do a UNCHANGEDSINCE STORE on a
+             * mailbox that doesn't support it will return BAD. */
+            if (!$this->_mailboxOb()->getStatus(Horde_Imap_Client::STATUS_HIGHESTMODSEQ)) {
+                throw new Horde_Imap_Client_Exception(
+                    Horde_Imap_Client_Translation::r("Mailbox does not support mod-sequences."),
+                    Horde_Imap_Client_Exception::MBOXNOMODSEQ
+                );
+            }
+        }
+
+        return $this->_store($options);
+    }
+
+    /**
+     * Store message flag data.
+     *
+     * @param array $options  Additional options.
+     *
+     * @return Horde_Imap_Client_Ids  A Horde_Imap_Client_Ids object
+     *                                containing the list of IDs that failed
+     *                                the 'unchangedsince' test.
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    abstract protected function _store($options);
+
+    /**
+     * Copy messages to another mailbox.
+     *
+     * @param mixed $source   The source mailbox. Either a
+     *                        Horde_Imap_Client_Mailbox object or a string
+     *                        (UTF-8).
+     * @param mixed $dest     The destination mailbox. Either a
+     *                        Horde_Imap_Client_Mailbox object or a string
+     *                        (UTF-8).
+     * @param array $options  Additional options:
+     *   - create: (boolean) Try to create $dest if it does not exist?
+     *             DEFAULT: No.
+     *   - force_map: (boolean) Forces the array mapping to always be
+     *                returned. [@since 2.19.0]
+     *   - ids: (Horde_Imap_Client_Ids) The list of messages to copy.
+     *          DEFAULT: All messages in $mailbox will be copied.
+     *   - move: (boolean) If true, delete the original messages.
+     *           DEFAULT: Original messages are not deleted.
+     *
+     * @return mixed  An array mapping old UIDs (keys) to new UIDs (values) on
+     *                success (only guaranteed if 'force_map' is true) or
+     *                true.
+     *
+     * @throws Horde_Imap_Client_Exception
+     * @throws Horde_Imap_Client_Exception_NoSupportExtension
+     */
+    public function copy($source, $dest, array $options = array())
+    {
+        // Open mailbox call will handle the login.
+        $this->openMailbox($source, empty($options['move']) ? Horde_Imap_Client::OPEN_AUTO : Horde_Imap_Client::OPEN_READWRITE);
+
+        /* SEARCHRES requires server support. */
+        if (empty($options['ids'])) {
+            $options['ids'] = $this->getIdsOb(Horde_Imap_Client_Ids::ALL);
+        } elseif ($options['ids']->isEmpty()) {
+            return array();
+        } elseif ($options['ids']->search_res &&
+                  !$this->_capability('SEARCHRES')) {
+            throw new Horde_Imap_Client_Exception_NoSupportExtension('SEARCHRES');
+        }
+
+        $dest = Horde_Imap_Client_Mailbox::get($dest);
+        $res = $this->_copy($dest, $options);
+
+        if (($res === true) && !empty($options['force_map'])) {
+            /* Need to manually create mapping from Message-ID data. */
+            $query = new Horde_Imap_Client_Fetch_Query();
+            $query->envelope();
+            $fetch = $this->fetch($source, $query, array(
+                'ids' => $options['ids']
+            ));
+
+            $res = array();
+            foreach ($fetch as $val) {
+                if ($uid = $this->_getUidByMessageId($dest, $val->getEnvelope()->message_id)) {
+                    $res[$val->getUid()] = $uid;
+                }
+            }
+        }
+
+        return $res;
+    }
+
+    /**
+     * Copy messages to another mailbox.
+     *
+     * @param Horde_Imap_Client_Mailbox $dest  The destination mailbox.
+     * @param array $options                   Additional options.
+     *
+     * @return mixed  An array mapping old UIDs (keys) to new UIDs (values) on
+     *                success (if the IMAP server and/or driver support the
+     *                UIDPLUS extension) or true.
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    abstract protected function _copy(Horde_Imap_Client_Mailbox $dest,
+                                      $options);
+
+    /**
+     * Set quota limits. The server must support the IMAP QUOTA extension
+     * (RFC 2087).
+     *
+     * @param mixed $root       The quota root. Either a
+     *                          Horde_Imap_Client_Mailbox object or a string
+     *                          (UTF-8).
+     * @param array $resources  The resource values to set. Keys are the
+     *                          resource atom name; value is the resource
+     *                          value.
+     *
+     * @throws Horde_Imap_Client_Exception
+     * @throws Horde_Imap_Client_Exception_NoSupportExtension
+     */
+    public function setQuota($root, array $resources = array())
+    {
+        $this->login();
+
+        if (!$this->_capability('QUOTA')) {
+            throw new Horde_Imap_Client_Exception_NoSupportExtension('QUOTA');
+        }
+
+        if (!empty($resources)) {
+            $this->_setQuota(Horde_Imap_Client_Mailbox::get($root), $resources);
+        }
+    }
+
+    /**
+     * Set quota limits.
+     *
+     * @param Horde_Imap_Client_Mailbox $root  The quota root.
+     * @param array $resources                 The resource values to set.
+     *
+     * @return boolean  True on success.
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    abstract protected function _setQuota(Horde_Imap_Client_Mailbox $root,
+                                          $resources);
+
+    /**
+     * Get quota limits. The server must support the IMAP QUOTA extension
+     * (RFC 2087).
+     *
+     * @param mixed $root  The quota root. Either a Horde_Imap_Client_Mailbox
+     *                     object or a string (UTF-8).
+     *
+     * @return mixed  An array with resource keys. Each key holds an array
+     *                with 2 values: 'limit' and 'usage'.
+     *
+     * @throws Horde_Imap_Client_Exception
+     * @throws Horde_Imap_Client_Exception_NoSupportExtension
+     */
+    public function getQuota($root)
+    {
+        $this->login();
+
+        if (!$this->_capability('QUOTA')) {
+            throw new Horde_Imap_Client_Exception_NoSupportExtension('QUOTA');
+        }
+
+        return $this->_getQuota(Horde_Imap_Client_Mailbox::get($root));
+    }
+
+    /**
+     * Get quota limits.
+     *
+     * @param Horde_Imap_Client_Mailbox $root  The quota root.
+     *
+     * @return mixed  An array with resource keys. Each key holds an array
+     *                with 2 values: 'limit' and 'usage'.
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    abstract protected function _getQuota(Horde_Imap_Client_Mailbox $root);
+
+    /**
+     * Get quota limits for a mailbox. The server must support the IMAP QUOTA
+     * extension (RFC 2087).
+     *
+     * @param mixed $mailbox  A mailbox. Either a Horde_Imap_Client_Mailbox
+     *                        object or a string (UTF-8).
+     *
+     * @return mixed  An array with the keys being the quota roots. Each key
+     *                holds an array with resource keys: each of these keys
+     *                holds an array with 2 values: 'limit' and 'usage'.
+     *
+     * @throws Horde_Imap_Client_Exception
+     * @throws Horde_Imap_Client_Exception_NoSupportExtension
+     */
+    public function getQuotaRoot($mailbox)
+    {
+        $this->login();
+
+        if (!$this->_capability('QUOTA')) {
+            throw new Horde_Imap_Client_Exception_NoSupportExtension('QUOTA');
+        }
+
+        return $this->_getQuotaRoot(Horde_Imap_Client_Mailbox::get($mailbox));
+    }
+
+    /**
+     * Get quota limits for a mailbox.
+     *
+     * @param Horde_Imap_Client_Mailbox $mailbox  A mailbox.
+     *
+     * @return mixed  An array with the keys being the quota roots. Each key
+     *                holds an array with resource keys: each of these keys
+     *                holds an array with 2 values: 'limit' and 'usage'.
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    abstract protected function _getQuotaRoot(Horde_Imap_Client_Mailbox $mailbox);
+
+    /**
+     * Get the ACL rights for a given mailbox. The server must support the
+     * IMAP ACL extension (RFC 2086/4314).
+     *
+     * @param mixed $mailbox  A mailbox. Either a Horde_Imap_Client_Mailbox
+     *                        object or a string (UTF-8).
+     *
+     * @return array  An array with identifiers as the keys and
+     *                Horde_Imap_Client_Data_Acl objects as the values.
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    public function getACL($mailbox)
+    {
+        $this->login();
+        return $this->_getACL(Horde_Imap_Client_Mailbox::get($mailbox));
+    }
+
+    /**
+     * Get ACL rights for a given mailbox.
+     *
+     * @param Horde_Imap_Client_Mailbox $mailbox  A mailbox.
+     *
+     * @return array  An array with identifiers as the keys and
+     *                Horde_Imap_Client_Data_Acl objects as the values.
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    abstract protected function _getACL(Horde_Imap_Client_Mailbox $mailbox);
+
+    /**
+     * Set ACL rights for a given mailbox/identifier.
+     *
+     * @param mixed $mailbox      A mailbox. Either a Horde_Imap_Client_Mailbox
+     *                            object or a string (UTF-8).
+     * @param string $identifier  The identifier to alter (UTF-8).
+     * @param array $options      Additional options:
+     *   - rights: (string) The rights to alter or set.
+     *   - action: (string, optional) If 'add' or 'remove', adds or removes the
+     *             specified rights. Sets the rights otherwise.
+     *
+     * @throws Horde_Imap_Client_Exception
+     * @throws Horde_Imap_Client_Exception_NoSupportExtension
+     */
+    public function setACL($mailbox, $identifier, $options)
+    {
+        $this->login();
+
+        if (!$this->_capability('ACL')) {
+            throw new Horde_Imap_Client_Exception_NoSupportExtension('ACL');
+        }
+
+        if (empty($options['rights'])) {
+            if (!isset($options['action']) ||
+                (($options['action'] != 'add') &&
+                 $options['action'] != 'remove')) {
+                $this->_deleteACL(
+                    Horde_Imap_Client_Mailbox::get($mailbox),
+                    Horde_Imap_Client_Utf7imap::Utf8ToUtf7Imap($identifier)
+                );
+            }
+            return;
+        }
+
+        $acl = ($options['rights'] instanceof Horde_Imap_Client_Data_Acl)
+            ? $options['rights']
+            : new Horde_Imap_Client_Data_Acl(strval($options['rights']));
+
+        $options['rights'] = $acl->getString(
+            $this->_capability('RIGHTS')
+                ? Horde_Imap_Client_Data_AclCommon::RFC_4314
+                : Horde_Imap_Client_Data_AclCommon::RFC_2086
+        );
+        if (isset($options['action'])) {
+            switch ($options['action']) {
+            case 'add':
+                $options['rights'] = '+' . $options['rights'];
+                break;
+            case 'remove':
+                $options['rights'] = '-' . $options['rights'];
+                break;
+            }
+        }
+
+        $this->_setACL(
+            Horde_Imap_Client_Mailbox::get($mailbox),
+            Horde_Imap_Client_Utf7imap::Utf8ToUtf7Imap($identifier),
+            $options
+        );
+    }
+
+    /**
+     * Set ACL rights for a given mailbox/identifier.
+     *
+     * @param Horde_Imap_Client_Mailbox $mailbox  A mailbox.
+     * @param string $identifier                  The identifier to alter
+     *                                            (UTF7-IMAP).
+     * @param array $options                      Additional options. 'rights'
+     *                                            contains the string of
+     *                                            rights to set on the server.
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    abstract protected function _setACL(Horde_Imap_Client_Mailbox $mailbox,
+                                        $identifier, $options);
+
+    /**
+     * Deletes ACL rights for a given mailbox/identifier.
+     *
+     * @param mixed $mailbox      A mailbox. Either a Horde_Imap_Client_Mailbox
+     *                            object or a string (UTF-8).
+     * @param string $identifier  The identifier to delete (UTF-8).
+     *
+     * @throws Horde_Imap_Client_Exception
+     * @throws Horde_Imap_Client_Exception_NoSupportExtension
+     */
+    public function deleteACL($mailbox, $identifier)
+    {
+        $this->login();
+
+        if (!$this->_capability('ACL')) {
+            throw new Horde_Imap_Client_Exception_NoSupportExtension('ACL');
+        }
+
+        $this->_deleteACL(
+            Horde_Imap_Client_Mailbox::get($mailbox),
+            Horde_Imap_Client_Utf7imap::Utf8ToUtf7Imap($identifier)
+        );
+    }
+
+    /**
+     * Deletes ACL rights for a given mailbox/identifier.
+     *
+     * @param Horde_Imap_Client_Mailbox $mailbox  A mailbox.
+     * @param string $identifier                  The identifier to delete
+     *                                            (UTF7-IMAP).
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    abstract protected function _deleteACL(Horde_Imap_Client_Mailbox $mailbox,
+                                           $identifier);
+
+    /**
+     * List the ACL rights for a given mailbox/identifier. The server must
+     * support the IMAP ACL extension (RFC 2086/4314).
+     *
+     * @param mixed $mailbox      A mailbox. Either a Horde_Imap_Client_Mailbox
+     *                            object or a string (UTF-8).
+     * @param string $identifier  The identifier to query (UTF-8).
+     *
+     * @return Horde_Imap_Client_Data_AclRights  An ACL data rights object.
+     *
+     * @throws Horde_Imap_Client_Exception
+     * @throws Horde_Imap_Client_Exception_NoSupportExtension
+     */
+    public function listACLRights($mailbox, $identifier)
+    {
+        $this->login();
+
+        if (!$this->_capability('ACL')) {
+            throw new Horde_Imap_Client_Exception_NoSupportExtension('ACL');
+        }
+
+        return $this->_listACLRights(
+            Horde_Imap_Client_Mailbox::get($mailbox),
+            Horde_Imap_Client_Utf7imap::Utf8ToUtf7Imap($identifier)
+        );
+    }
+
+    /**
+     * Get ACL rights for a given mailbox/identifier.
+     *
+     * @param Horde_Imap_Client_Mailbox $mailbox  A mailbox.
+     * @param string $identifier                  The identifier to query
+     *                                            (UTF7-IMAP).
+     *
+     * @return Horde_Imap_Client_Data_AclRights  An ACL data rights object.
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    abstract protected function _listACLRights(Horde_Imap_Client_Mailbox $mailbox,
+                                               $identifier);
+
+    /**
+     * Get the ACL rights for the current user for a given mailbox. The
+     * server must support the IMAP ACL extension (RFC 2086/4314).
+     *
+     * @param mixed $mailbox  A mailbox. Either a Horde_Imap_Client_Mailbox
+     *                        object or a string (UTF-8).
+     *
+     * @return Horde_Imap_Client_Data_Acl  An ACL data object.
+     *
+     * @throws Horde_Imap_Client_Exception
+     * @throws Horde_Imap_Client_Exception_NoSupportExtension
+     */
+    public function getMyACLRights($mailbox)
+    {
+        $this->login();
+
+        if (!$this->_capability('ACL')) {
+            throw new Horde_Imap_Client_Exception_NoSupportExtension('ACL');
+        }
+
+        return $this->_getMyACLRights(Horde_Imap_Client_Mailbox::get($mailbox));
+    }
+
+    /**
+     * Get the ACL rights for the current user for a given mailbox.
+     *
+     * @param Horde_Imap_Client_Mailbox $mailbox  A mailbox.
+     *
+     * @return Horde_Imap_Client_Data_Acl  An ACL data object.
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    abstract protected function _getMyACLRights(Horde_Imap_Client_Mailbox $mailbox);
+
+    /**
+     * Return master list of ACL rights available on the server.
+     *
+     * @return array  A list of ACL rights.
+     */
+    public function allAclRights()
+    {
+        $this->login();
+
+        $rights = array(
+            Horde_Imap_Client::ACL_LOOKUP,
+            Horde_Imap_Client::ACL_READ,
+            Horde_Imap_Client::ACL_SEEN,
+            Horde_Imap_Client::ACL_WRITE,
+            Horde_Imap_Client::ACL_INSERT,
+            Horde_Imap_Client::ACL_POST,
+            Horde_Imap_Client::ACL_ADMINISTER
+        );
+
+        if ($capability = $this->_capability()->getParams('RIGHTS')) {
+            // Add rights defined in CAPABILITY string (RFC 4314).
+            return array_merge($rights, str_split(reset($capability)));
+        }
+
+        // Add RFC 2086 rights (deprecated by RFC 4314, but need to keep for
+        // compatibility with old servers).
+        return array_merge($rights, array(
+            Horde_Imap_Client::ACL_CREATE,
+            Horde_Imap_Client::ACL_DELETE
+        ));
+    }
+
+    /**
+     * Get metadata for a given mailbox. The server must support either the
+     * IMAP METADATA extension (RFC 5464) or the ANNOTATEMORE extension
+     * (http://ietfreport.isoc.org/idref/draft-daboo-imap-annotatemore/).
+     *
+     * @param mixed $mailbox  A mailbox. Either a Horde_Imap_Client_Mailbox
+     *                        object or a string (UTF-8).
+     * @param array $entries  The entries to fetch (UTF-8 strings).
+     * @param array $options  Additional options:
+     *   - depth: (string) Either "0", "1" or "infinity". Returns only the
+     *            given value (0), only values one level below the specified
+     *            value (1) or all entries below the specified value
+     *            (infinity).
+     *   - maxsize: (integer) The maximal size the returned values may have.
+     *              DEFAULT: No maximal size.
+     *
+     * @return array  An array with metadata names as the keys and metadata
+     *                values as the values. If 'maxsize' is set, and entries
+     *                exist on the server larger than this size, the size will
+     *                be returned in the key '*longentries'.
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    public function getMetadata($mailbox, $entries, array $options = array())
+    {
+        $this->login();
+
+        if (!is_array($entries)) {
+            $entries = array($entries);
+        }
+
+        return $this->_getMetadata(Horde_Imap_Client_Mailbox::get($mailbox), array_map(array('Horde_Imap_Client_Utf7imap', 'Utf8ToUtf7Imap'), $entries), $options);
+    }
+
+    /**
+     * Get metadata for a given mailbox.
+     *
+     * @param Horde_Imap_Client_Mailbox $mailbox  A mailbox.
+     * @param array $entries                      The entries to fetch
+     *                                            (UTF7-IMAP strings).
+     * @param array $options                      Additional options.
+     *
+     * @return array  An array with metadata names as the keys and metadata
+     *                values as the values.
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    abstract protected function _getMetadata(Horde_Imap_Client_Mailbox $mailbox,
+                                             $entries, $options);
+
+    /**
+     * Set metadata for a given mailbox/identifier.
+     *
+     * @param mixed $mailbox  A mailbox. Either a Horde_Imap_Client_Mailbox
+     *                        object or a string (UTF-8). If empty, sets a
+     *                        server annotation.
+     * @param array $data     A set of data values. The metadata values
+     *                        corresponding to the keys of the array will
+     *                        be set to the values in the array.
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    public function setMetadata($mailbox, $data)
+    {
+        $this->login();
+        $this->_setMetadata(Horde_Imap_Client_Mailbox::get($mailbox), $data);
+    }
+
+    /**
+     * Set metadata for a given mailbox/identifier.
+     *
+     * @param Horde_Imap_Client_Mailbox $mailbox  A mailbox.
+     * @param array $data                         A set of data values. See
+     *                                            setMetadata() for format.
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    abstract protected function _setMetadata(Horde_Imap_Client_Mailbox $mailbox,
+                                             $data);
+
+    /* Public utility functions. */
+
+    /**
+     * Returns a unique identifier for the current mailbox status.
+     *
+     * @deprecated
+     *
+     * @param mixed $mailbox  A mailbox. Either a Horde_Imap_Client_Mailbox
+     *                        object or a string (UTF-8).
+     * @param array $addl     Additional cache info to add to the cache ID
+     *                        string.
+     *
+     * @return string  The cache ID string, which will change when the
+     *                 composition of the mailbox changes. The uidvalidity
+     *                 will always be the first element, and will be delimited
+     *                 by the '|' character.
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    public function getCacheId($mailbox, array $addl = array())
+    {
+        return Horde_Imap_Client_Base_Deprecated::getCacheId($this, $mailbox, $this->_capability()->isEnabled('CONDSTORE'), $addl);
+    }
+
+    /**
+     * Parses a cacheID created by getCacheId().
+     *
+     * @deprecated
+     *
+     * @param string $id  The cache ID.
+     *
+     * @return array  An array with the following information:
+     *   - highestmodseq: (integer)
+     *   - messages: (integer)
+     *   - uidnext: (integer)
+     *   - uidvalidity: (integer) Always present
+     */
+    public function parseCacheId($id)
+    {
+        return Horde_Imap_Client_Base_Deprecated::parseCacheId($id);
+    }
+
+    /**
+     * Resolves an IDs object into a list of IDs.
+     *
+     * @param Horde_Imap_Client_Mailbox $mailbox  The mailbox.
+     * @param Horde_Imap_Client_Ids $ids          The Ids object.
+     * @param integer $convert                    Convert to UIDs?
+     *   - 0: No
+     *   - 1: Only if $ids is not already a UIDs object
+     *   - 2: Always
+     *
+     * @return Horde_Imap_Client_Ids  The list of IDs.
+     */
+    public function resolveIds(Horde_Imap_Client_Mailbox $mailbox,
+                               Horde_Imap_Client_Ids $ids, $convert = 0)
+    {
+        $map = $this->_mailboxOb($mailbox)->map;
+
+        if ($ids->special) {
+            /* Optimization for ALL sequence searches. */
+            if (!$convert && $ids->all && $ids->sequence) {
+                $res = $this->status($mailbox, Horde_Imap_Client::STATUS_MESSAGES);
+                return $this->getIdsOb($res['messages'] ? ('1:' . $res['messages']) : array(), true);
+            }
+
+            $convert = 2;
+        } elseif (!$convert ||
+                  (!$ids->sequence && ($convert == 1)) ||
+                  $ids->isEmpty()) {
+            return clone $ids;
+        } else {
+            /* Do an all or nothing: either we have all the numbers/UIDs in
+             * memory and can return, or just send the whole ID query to the
+             * server. Any advantage we would get by a partial search are
+             * outweighed by the complexities needed to make the search and
+             * then merge back into the original results. */
+            $lookup = $map->lookup($ids);
+            if (count($lookup) === count($ids)) {
+                return $this->getIdsOb(array_values($lookup));
+            }
+        }
+
+        $query = new Horde_Imap_Client_Search_Query();
+        $query->ids($ids);
+
+        $res = $this->search($mailbox, $query, array(
+            'results' => array(
+                Horde_Imap_Client::SEARCH_RESULTS_MATCH,
+                Horde_Imap_Client::SEARCH_RESULTS_SAVE
+            ),
+            'sequence' => (!$convert && $ids->sequence),
+            'sort' => array(Horde_Imap_Client::SORT_SEQUENCE)
+        ));
+
+        /* Update mapping. */
+        if ($convert) {
+            if ($ids->all) {
+                $ids = $this->getIdsOb('1:' . count($res['match']));
+            } elseif ($ids->special) {
+                return $res['match'];
+            }
+
+            /* Sanity checking (Bug #12911). */
+            $list1 = array_slice($ids->ids, 0, count($res['match']));
+            $list2 = $res['match']->ids;
+            if (!empty($list1) &&
+                !empty($list2) &&
+                (count($list1) === count($list2))) {
+                $map->update(array_combine($list1, $list2));
+            }
+        }
+
+        return $res['match'];
+    }
+
+    /**
+     * Determines if the given charset is valid for search-related queries.
+     * This check pertains just to the basic IMAP SEARCH command.
+     *
+     * @deprecated Use $search_charset property instead.
+     *
+     * @param string $charset  The query charset.
+     *
+     * @return boolean  True if server supports this charset.
+     */
+    public function validSearchCharset($charset)
+    {
+        return $this->search_charset->query($charset);
+    }
+
+    /* Mailbox syncing functions. */
+
+    /**
+     * Returns a unique token for the current mailbox synchronization status.
+     *
+     * @since 2.2.0
+     *
+     * @param mixed $mailbox  A mailbox. Either a Horde_Imap_Client_Mailbox
+     *                        object or a string (UTF-8).
+     *
+     * @return string  The sync token.
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    public function getSyncToken($mailbox)
+    {
+        $out = array();
+
+        foreach ($this->_syncStatus($mailbox) as $key => $val) {
+            $out[] = $key . $val;
+        }
+
+        return base64_encode(implode(',', $out));
+    }
+
+    /**
+     * Synchronize a mailbox from a sync token.
+     *
+     * @since 2.2.0
+     *
+     * @param mixed $mailbox  A mailbox. Either a Horde_Imap_Client_Mailbox
+     *                        object or a string (UTF-8).
+     * @param string $token   A sync token generated by getSyncToken().
+     * @param array $opts     Additional options:
+     *   - criteria: (integer) Mask of Horde_Imap_Client::SYNC_* criteria to
+     *               return. Defaults to SYNC_ALL.
+     *   - ids: (Horde_Imap_Client_Ids) A cached list of UIDs. Unless QRESYNC
+     *          is available on the server, failure to specify this option
+     *          means SYNC_VANISHEDUIDS information cannot be returned.
+     *
+     * @return Horde_Imap_Client_Data_Sync  A sync object.
+     *
+     * @throws Horde_Imap_Client_Exception
+     * @throws Horde_Imap_Client_Exception_Sync
+     */
+    public function sync($mailbox, $token, array $opts = array())
+    {
+        if (($token = base64_decode($token, true)) === false) {
+            throw new Horde_Imap_Client_Exception_Sync('Bad token.', Horde_Imap_Client_Exception_Sync::BAD_TOKEN);
+        }
+
+        $sync = array();
+        foreach (explode(',', $token) as $val) {
+            $sync[substr($val, 0, 1)] = substr($val, 1);
+        }
+
+        return new Horde_Imap_Client_Data_Sync(
+            $this,
+            $mailbox,
+            $sync,
+            $this->_syncStatus($mailbox),
+            (isset($opts['criteria']) ? $opts['criteria'] : Horde_Imap_Client::SYNC_ALL),
+            (isset($opts['ids']) ? $opts['ids'] : null)
+        );
+    }
+
+    /* Private utility functions. */
+
+    /**
+     * Store FETCH data in cache.
+     *
+     * @param Horde_Imap_Client_Fetch_Results $data  The fetch results.
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    protected function _updateCache(Horde_Imap_Client_Fetch_Results $data)
+    {
+        if (!empty($this->_temp['fetch_nocache']) ||
+            empty($this->_selected) ||
+            !count($data) ||
+            !$this->_initCache(true)) {
+            return;
+        }
+
+        $c = $this->getParam('cache');
+        if (in_array(strval($this->_selected), $c['fetch_ignore'])) {
+            $this->_debug->info(sprintf(
+                'CACHE: Ignoring FETCH data [%s]',
+                $this->_selected
+            ));
+            return;
+        }
+
+        /* Optimization: we can directly use getStatus() here since we know
+         * these values are initialized. */
+        $mbox_ob = $this->_mailboxOb();
+        $highestmodseq = $mbox_ob->getStatus(Horde_Imap_Client::STATUS_HIGHESTMODSEQ);
+        $uidvalidity = $mbox_ob->getStatus(Horde_Imap_Client::STATUS_UIDVALIDITY);
+
+        $mapping = $modseq = $tocache = array();
+        if (count($data)) {
+            $cf = $this->_cacheFields();
+        }
+
+        foreach ($data as $v) {
+            /* It is possible that we received FETCH information that doesn't
+             * contain UID data. This is uncacheable so don't process. */
+            if (!($uid = $v->getUid())) {
+                return;
+            }
+
+            $tmp = array();
+
+            if ($v->isDowngraded()) {
+                $tmp[self::CACHE_DOWNGRADED] = true;
+            }
+
+            foreach ($cf as $key => $val) {
+                if ($v->exists($key)) {
+                    switch ($key) {
+                    case Horde_Imap_Client::FETCH_ENVELOPE:
+                        $tmp[$val] = $v->getEnvelope();
+                        break;
+
+                    case Horde_Imap_Client::FETCH_FLAGS:
+                        if ($highestmodseq) {
+                            $modseq[$uid] = $v->getModSeq();
+                            $tmp[$val] = $v->getFlags();
+                        }
+                        break;
+
+                    case Horde_Imap_Client::FETCH_HEADERS:
+                        foreach ($this->_temp['headers_caching'] as $label => $hash) {
+                            if ($hdr = $v->getHeaders($label)) {
+                                $tmp[$val][$hash] = $hdr;
+                            }
+                        }
+                        break;
+
+                    case Horde_Imap_Client::FETCH_IMAPDATE:
+                        $tmp[$val] = $v->getImapDate();
+                        break;
+
+                    case Horde_Imap_Client::FETCH_SIZE:
+                        $tmp[$val] = $v->getSize();
+                        break;
+
+                    case Horde_Imap_Client::FETCH_STRUCTURE:
+                        $tmp[$val] = clone $v->getStructure();
+                        break;
+                    }
+                }
+            }
+
+            if (!empty($tmp)) {
+                $tocache[$uid] = $tmp;
+            }
+
+            $mapping[$v->getSeq()] = $uid;
+        }
+
+        if (!empty($mapping)) {
+            if (!empty($tocache)) {
+                $this->_cache->set($this->_selected, $tocache, $uidvalidity);
+            }
+
+            $this->_mailboxOb()->map->update($mapping);
+        }
+
+        if (!empty($modseq)) {
+            $this->_updateModSeq(max(array_merge($modseq, array($highestmodseq))));
+            $mbox_ob->setStatus(Horde_Imap_Client::STATUS_SYNCFLAGUIDS, array_keys($modseq));
+        }
+    }
+
+    /**
+     * Moves cache entries from the current mailbox to another mailbox.
+     *
+     * @param Horde_Imap_Client_Mailbox $to  The destination mailbox.
+     * @param array $map                     Mapping of source UIDs (keys) to
+     *                                       destination UIDs (values).
+     * @param string $uidvalid               UIDVALIDITY of destination
+     *                                       mailbox.
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    protected function _moveCache(Horde_Imap_Client_Mailbox $to, $map,
+                                  $uidvalid)
+    {
+        if (!$this->_initCache()) {
+            return;
+        }
+
+        $c = $this->getParam('cache');
+        if (in_array(strval($to), $c['fetch_ignore'])) {
+            $this->_debug->info(sprintf(
+                'CACHE: Ignoring moving FETCH data (%s => %s)',
+                $this->_selected,
+                $to
+            ));
+            return;
+        }
+
+        $old = $this->_cache->get($this->_selected, array_keys($map), null);
+        $new = array();
+
+        foreach ($map as $key => $val) {
+            if (!empty($old[$key])) {
+                $new[$val] = $old[$key];
+            }
+        }
+
+        if (!empty($new)) {
+            $this->_cache->set($to, $new, $uidvalid);
+        }
+    }
+
+    /**
+     * Delete messages in the cache.
+     *
+     * @param Horde_Imap_Client_Mailbox $mailbox  The mailbox.
+     * @param Horde_Imap_Client_Ids $ids          The list of IDs to delete in
+     *                                            $mailbox.
+     * @param array $opts                         Additional options (not used
+     *                                            in base class).
+     *
+     * @return Horde_Imap_Client_Ids  UIDs that were deleted.
+     * @throws Horde_Imap_Client_Exception
+     */
+    protected function _deleteMsgs(Horde_Imap_Client_Mailbox $mailbox,
+                                   Horde_Imap_Client_Ids $ids,
+                                   array $opts = array())
+    {
+        if (!$this->_initCache()) {
+            return $ids;
+        }
+
+        $mbox_ob = $this->_mailboxOb();
+        $ids_ob = $ids->sequence
+            ? $this->getIdsOb($mbox_ob->map->lookup($ids))
+            : $ids;
+
+        $this->_cache->deleteMsgs($mailbox, $ids_ob->ids);
+        $mbox_ob->setStatus(Horde_Imap_Client::STATUS_SYNCVANISHED, $ids_ob->ids);
+        $mbox_ob->map->remove($ids);
+
+        return $ids_ob;
+    }
+
+    /**
+     * Retrieve data from the search cache.
+     *
+     * @param string $type    The cache type ('search' or 'thread').
+     * @param array $options  The options array of the calling function.
+     *
+     * @return mixed  Returns search cache metadata. If search was retrieved,
+     *                data is in key 'data'.
+     *                Returns null if caching is not available.
+     */
+    protected function _getSearchCache($type, $options)
+    {
+        $status = $this->status($this->_selected, Horde_Imap_Client::STATUS_HIGHESTMODSEQ | Horde_Imap_Client::STATUS_UIDVALIDITY);
+
+        /* Search caching requires MODSEQ, which may not be active for a
+         * mailbox. */
+        if (empty($status['highestmodseq'])) {
+            return null;
+        }
+
+        ksort($options);
+        $cache = hash('md5', $type . serialize($options));
+        $cacheid = $this->getSyncToken($this->_selected);
+        $ret = array();
+
+        $md = $this->_cache->getMetaData(
+            $this->_selected,
+            $status['uidvalidity'],
+            array(self::CACHE_SEARCH, self::CACHE_SEARCHID)
+        );
+
+        if (!isset($md[self::CACHE_SEARCHID]) ||
+            ($md[self::CACHE_SEARCHID] != $cacheid)) {
+            $md[self::CACHE_SEARCH] = array();
+            $md[self::CACHE_SEARCHID] = $cacheid;
+            if ($this->_debug->debug &&
+                !isset($this->_temp['searchcacheexpire'][strval($this->_selected)])) {
+                $this->_debug->info(sprintf(
+                    'SEARCH: Expired from cache [%s]',
+                    $this->_selected
+                ));
+                $this->_temp['searchcacheexpire'][strval($this->_selected)] = true;
+            }
+        } elseif (isset($md[self::CACHE_SEARCH][$cache])) {
+            $this->_debug->info(sprintf(
+                'SEARCH: Retrieved %s from cache (%s [%s])',
+                $type,
+                $cache,
+                $this->_selected
+            ));
+            $ret['data'] = $md[self::CACHE_SEARCH][$cache];
+            unset($md[self::CACHE_SEARCHID]);
+        }
+
+        return array_merge($ret, array(
+            'id' => $cache,
+            'metadata' => $md,
+            'type' => $type
+        ));
+    }
+
+    /**
+     * Set data in the search cache.
+     *
+     * @param mixed $data    The cache data to store.
+     * @param string $sdata  The search data returned from _getSearchCache().
+     */
+    protected function _setSearchCache($data, $sdata)
+    {
+        $sdata['metadata'][self::CACHE_SEARCH][$sdata['id']] = $data;
+
+        $this->_cache->setMetaData($this->_selected, null, $sdata['metadata']);
+
+        if ($this->_debug->debug) {
+            $this->_debug->info(sprintf(
+                'SEARCH: Saved %s to cache (%s [%s])',
+                $sdata['type'],
+                $sdata['id'],
+                $this->_selected
+            ));
+            unset($this->_temp['searchcacheexpire'][strval($this->_selected)]);
+        }
+    }
+
+    /**
+     * Updates the cached MODSEQ value.
+     *
+     * @param integer $modseq  MODSEQ value to store.
+     *
+     * @return mixed  The MODSEQ of the old value if it was replaced (or false
+     *                if it didn't exist or is the same).
+     */
+    protected function _updateModSeq($modseq)
+    {
+        if (!$this->_initCache(true)) {
+            return false;
+        }
+
+        $mbox_ob = $this->_mailboxOb();
+        $uidvalid = $mbox_ob->getStatus(Horde_Imap_Client::STATUS_UIDVALIDITY);
+        $md = $this->_cache->getMetaData($this->_selected, $uidvalid, array(self::CACHE_MODSEQ));
+
+        if (isset($md[self::CACHE_MODSEQ])) {
+            if ($md[self::CACHE_MODSEQ] < $modseq) {
+                $set = true;
+                $sync = $md[self::CACHE_MODSEQ];
+            } else {
+                $set = false;
+                $sync = 0;
+            }
+            $mbox_ob->setStatus(Horde_Imap_Client::STATUS_SYNCMODSEQ, $md[self::CACHE_MODSEQ]);
+        } else {
+            $set = true;
+            $sync = 0;
+        }
+
+        /* $modseq can be 0 - NOMODSEQ - so don't store in that case. */
+        if ($set && $modseq) {
+            $this->_cache->setMetaData($this->_selected, $uidvalid, array(
+                self::CACHE_MODSEQ => $modseq
+            ));
+        }
+
+        return $sync;
+    }
+
+    /**
+     * Synchronizes the current mailbox cache with the server (using CONDSTORE
+     * or QRESYNC).
+     */
+    protected function _condstoreSync()
+    {
+        $mbox_ob = $this->_mailboxOb();
+
+        /* Check that modseqs are available in mailbox. */
+        if (!($highestmodseq = $mbox_ob->getStatus(Horde_Imap_Client::STATUS_HIGHESTMODSEQ)) ||
+            !($modseq = $this->_updateModSeq($highestmodseq))) {
+            $mbox_ob->sync = true;
+        }
+
+        if ($mbox_ob->sync) {
+            return;
+        }
+
+        $uids_ob = $this->getIdsOb($this->_cache->get(
+            $this->_selected,
+            array(),
+            array(),
+            $mbox_ob->getStatus(Horde_Imap_Client::STATUS_UIDVALIDITY)
+        ));
+
+        if (!count($uids_ob)) {
+            $mbox_ob->sync = true;
+            return;
+        }
+
+        /* Are we caching flags? */
+        if (array_key_exists(Horde_Imap_Client::FETCH_FLAGS, $this->_cacheFields())) {
+            $fquery = new Horde_Imap_Client_Fetch_Query();
+            $fquery->flags();
+
+            /* Update flags in cache. Cache will be updated in _fetch(). */
+            $this->_fetch(new Horde_Imap_Client_Fetch_Results(), array(
+                array(
+                    '_query' => $fquery,
+                    'changedsince' => $modseq,
+                    'ids' => $uids_ob
+                )
+            ));
+        }
+
+        /* Search for deleted messages, and remove from cache. */
+        $vanished = $this->vanished($this->_selected, $modseq, array(
+            'ids' => $uids_ob
+        ));
+        $disappear = array_diff($uids_ob->ids, $vanished->ids);
+        if (!empty($disappear)) {
+            $this->_deleteMsgs($this->_selected, $this->getIdsOb($disappear));
+        }
+
+        $mbox_ob->sync = true;
+    }
+
+    /**
+     * Provide the list of available caching fields.
+     *
+     * @return array  The list of available caching fields (fields are in the
+     *                key).
+     */
+    protected function _cacheFields()
+    {
+        $c = $this->getParam('cache');
+        $out = $c['fields'];
+
+        if (!$this->_capability()->isEnabled('CONDSTORE')) {
+            unset($out[Horde_Imap_Client::FETCH_FLAGS]);
+        }
+
+        return $out;
+    }
+
+    /**
+     * Return the current mailbox synchronization status.
+     *
+     * @param mixed $mailbox  A mailbox. Either a Horde_Imap_Client_Mailbox
+     *                        object or a string (UTF-8).
+     *
+     * @return array  An array with status data. (This data is not guaranteed
+     *                to have any specific format).
+     */
+    protected function _syncStatus($mailbox)
+    {
+        $status = $this->status(
+            $mailbox,
+            Horde_Imap_Client::STATUS_HIGHESTMODSEQ |
+            Horde_Imap_Client::STATUS_MESSAGES |
+            Horde_Imap_Client::STATUS_UIDNEXT_FORCE |
+            Horde_Imap_Client::STATUS_UIDVALIDITY
+        );
+
+        $fields = array('uidnext', 'uidvalidity');
+        if (empty($status['highestmodseq'])) {
+            $fields[] = 'messages';
+        } else {
+            $fields[] = 'highestmodseq';
+        }
+
+        $out = array();
+        $sync_map = array_flip(Horde_Imap_Client_Data_Sync::$map);
+
+        foreach ($fields as $val) {
+            $out[$sync_map[$val]] = $status[$val];
+        }
+
+        return array_filter($out);
+    }
+
+    /**
+     * Get a message UID by the Message-ID. Returns the last message in a
+     * mailbox that matches.
+     *
+     * @param Horde_Imap_Client_Mailbox $mailbox  The mailbox to search
+     * @param string $msgid                       Message-ID.
+     *
+     * @return string  UID (null if not found).
+     */
+    protected function _getUidByMessageId($mailbox, $msgid)
+    {
+        if (!$msgid) {
+            return null;
+        }
+
+        $query = new Horde_Imap_Client_Search_Query();
+        $query->headerText('Message-ID', $msgid);
+        $res = $this->search($mailbox, $query, array(
+            'results' => array(Horde_Imap_Client::SEARCH_RESULTS_MAX)
+        ));
+
+        return $res['max'];
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Base/Alerts.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Base/Alerts.php
new file mode 100644
index 00000000..5d820ddb
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Base/Alerts.php
@@ -0,0 +1,102 @@
+
+ * @category  Horde
+ * @copyright 2014-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ * @since     2.24.0
+ */
+class Horde_Imap_Client_Base_Alerts
+implements SplSubject
+{
+    /**
+     * Alert data.
+     *
+     * @var object
+     */
+    protected $_alert;
+
+    /**
+     * Observers.
+     *
+     * @var array
+     */
+    protected $_observers = array();
+
+    /**
+     * Add an alert.
+     *
+     * @param string $alert  The alert string.
+     * @param string $type   The alert type.
+     */
+    public function add($alert, $type = null)
+    {
+        $this->_alert = new stdClass;
+        $this->_alert->alert = $alert;
+        if (!is_null($type)) {
+            $this->_alert->type = $type;
+        }
+
+        $this->notify();
+    }
+
+    /**
+     * Returns the last alert received.
+     *
+     * @return object  Alert information. Object with these properties:
+     * 
+     *   - alert: (string) Alert string.
+     *   - type: (string) [OPTIONAL] Alert type.
+     * 

+     */
+    public function getLast()
+    {
+        return $this->_alert;
+    }
+
+    /* SplSubject methods. */
+
+    /**
+     */
+    public function attach(SplObserver $observer)
+    {
+        $this->detach($observer);
+        $this->_observers[] = $observer;
+    }
+
+    /**
+     */
+    public function detach(SplObserver $observer)
+    {
+        if (($key = array_search($observer, $this->_observers, true)) !== false) {
+            unset($this->_observers[$key]);
+        }
+    }
+
+    /**
+     * Notification is triggered internally whenever the object's internal
+     * data storage is altered.
+     */
+    public function notify()
+    {
+        foreach ($this->_observers as $val) {
+            $val->update($this);
+        }
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Base/Debug.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Base/Debug.php
new file mode 100644
index 00000000..13559696
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Base/Debug.php
@@ -0,0 +1,152 @@
+
+ * @category  Horde
+ * @copyright 2012-2017 Horde LLC
+ * @internal
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Base_Debug
+{
+    /** Time, in seconds, to be labeled a slow command. */
+    const SLOW_CMD = 5;
+
+    /**
+     * Is debugging active?
+     *
+     * @var boolean
+     */
+    public $debug = true;
+
+    /**
+     * The debug stream.
+     *
+     * @var resource
+     */
+    protected $_stream;
+
+    /**
+     * Timestamp of last command.
+     *
+     * @var integer
+     */
+    protected $_time = null;
+
+    /**
+     * Constructor.
+     *
+     * @param mixed $debug  The debug target.
+     */
+    public function __construct($debug)
+    {
+        $this->_stream = is_resource($debug)
+            ? $debug
+            : @fopen($debug, 'a');
+        register_shutdown_function(array($this, 'shutdown'));
+    }
+
+    /**
+     * Shutdown function.
+     */
+    public function shutdown()
+    {
+        if (is_resource($this->_stream)) {
+            fflush($this->_stream);
+            fclose($this->_stream);
+            $this->_stream = null;
+        }
+    }
+
+    /**
+     * Write client output to debug log.
+     *
+     * @param string $msg  Debug message.
+     */
+    public function client($msg)
+    {
+        $this->_write($msg . "\n", 'C: ');
+    }
+
+    /**
+     * Write informational message to debug log.
+     *
+     * @param string $msg  Debug message.
+     */
+    public function info($msg)
+    {
+        $this->_write($msg . "\n", '>> ');
+    }
+
+    /**
+     * Write server output to debug log.
+     *
+     * @param string $msg  Debug message.
+     */
+    public function raw($msg)
+    {
+        $this->_write($msg);
+    }
+
+    /**
+     * Write server output to debug log.
+     *
+     * @param string $msg  Debug message.
+     */
+    public function server($msg)
+    {
+        $this->_write($msg . "\n", 'S: ');
+    }
+
+    /**
+     * Write debug information to the output stream.
+     *
+     * @param string $msg  Debug data.
+     */
+    protected function _write($msg, $pre = null)
+    {
+        if (!$this->debug || !$this->_stream) {
+            return;
+        }
+
+        if (!is_null($pre)) {
+            $new_time = microtime(true);
+
+            if (is_null($this->_time)) {
+                fwrite(
+                    $this->_stream,
+                    str_repeat('-', 30) . "\n" . '>> ' . date('r') . "\n"
+                );
+            } elseif (($diff = ($new_time - $this->_time)) > self::SLOW_CMD) {
+                fwrite(
+                    $this->_stream,
+                    '>> Slow Command: ' . round($diff, 3) . " seconds\n"
+                );
+            }
+
+            $this->_time = $new_time;
+        }
+
+        fwrite($this->_stream, $pre . $msg);
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Base/Deprecated.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Base/Deprecated.php
new file mode 100644
index 00000000..288d6f89
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Base/Deprecated.php
@@ -0,0 +1,109 @@
+
+ * @category  Horde
+ * @copyright 2012-2017 Horde LLC
+ * @internal
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Base_Deprecated
+{
+    /**
+     * Returns a unique identifier for the current mailbox status.
+     *
+     * @param Horde_Imap_Client_Base $base_ob  The base driver object.
+     * @param mixed $mailbox                   A mailbox. Either a
+     *                                         Horde_Imap_Client_Mailbox
+     *                                         object or a string (UTF-8).
+     * @param boolean $condstore               Is CONDSTORE enabled?
+     * @param array $addl                      Additional cache info to add to
+     *                                         the cache ID string.
+     *
+     * @return string  The cache ID string, which will change when the
+     *                 composition of the mailbox changes. The uidvalidity
+     *                 will always be the first element, and will be delimited
+     *                 by the '|' character.
+     *
+     * @throws Horde_Imap_Client_Exception
+     */
+    public static function getCacheId($base_ob, $mailbox, $condstore,
+                                      array $addl = array())
+    {
+        $query = Horde_Imap_Client::STATUS_UIDVALIDITY | Horde_Imap_Client::STATUS_MESSAGES | Horde_Imap_Client::STATUS_UIDNEXT;
+
+        /* Use MODSEQ as cache ID if CONDSTORE extension is available. */
+        if ($condstore) {
+            $query |= Horde_Imap_Client::STATUS_HIGHESTMODSEQ;
+        } else {
+            $query |= Horde_Imap_Client::STATUS_UIDNEXT_FORCE;
+        }
+
+        $status = $base_ob->status($mailbox, $query);
+
+        if (empty($status['highestmodseq'])) {
+            $parts = array(
+                'V' . $status['uidvalidity'],
+                'U' . $status['uidnext'],
+                'M' . $status['messages']
+            );
+        } else {
+            $parts = array(
+                'V' . $status['uidvalidity'],
+                'H' . $status['highestmodseq']
+            );
+        }
+
+        return implode('|', array_merge($parts, $addl));
+    }
+
+    /**
+     * Parses a cacheID created by getCacheId().
+     *
+     * @param string $id  The cache ID.
+     *
+     * @return array  An array with the following information:
+     *   - highestmodseq: (integer)
+     *   - messages: (integer)
+     *   - uidnext: (integer)
+     *   - uidvalidity: (integer) Always present
+     */
+    public static function parseCacheId($id)
+    {
+        $data = array(
+            'H' => 'highestmodseq',
+            'M' => 'messages',
+            'U' => 'uidnext',
+            'V' => 'uidvalidity'
+        );
+        $info = array();
+
+        foreach (explode('|', $id) as $part) {
+            if (isset($data[$part[0]])) {
+                $info[$data[$part[0]]] = intval(substr($part, 1));
+            }
+        }
+
+        return $info;
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Base/Mailbox.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Base/Mailbox.php
new file mode 100644
index 00000000..0125a22f
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Base/Mailbox.php
@@ -0,0 +1,187 @@
+
+ * @category  Horde
+ * @copyright 2012-2017 Horde LLC
+ * @internal
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Base_Mailbox
+{
+    /**
+     * Mapping object.
+     *
+     * @var Horde_Imap_Client_Ids_Map
+     */
+    public $map;
+
+    /**
+     * Is mailbox opened?
+     *
+     * @var boolean
+     */
+    public $open;
+
+    /**
+     * Is mailbox sync'd with remote server (via CONDSTORE/QRESYNC)?
+     *
+     * @var boolean
+     */
+    public $sync;
+
+    /**
+     * Status information.
+     *
+     * @var array
+     */
+    protected $_status = array();
+
+    /**
+     * Constructor.
+     */
+    public function __construct()
+    {
+        $this->reset();
+    }
+
+    /**
+     * Get status information for the mailbox.
+     *
+     * @param integer $entry  STATUS_* constant.
+     *
+     * @return mixed  Status information.
+     */
+    public function getStatus($entry)
+    {
+        if (isset($this->_status[$entry])) {
+            return $this->_status[$entry];
+        }
+
+        switch ($entry) {
+        case Horde_Imap_Client::STATUS_FLAGS:
+        case Horde_Imap_Client::STATUS_SYNCFLAGUIDS:
+        case Horde_Imap_Client::STATUS_SYNCVANISHED:
+            return array();
+
+        case Horde_Imap_Client::STATUS_FIRSTUNSEEN:
+            /* If we know there are no messages in the current mailbox, we
+             * know there are no unseen messages. */
+            return empty($this->_status[Horde_Imap_Client::STATUS_MESSAGES])
+                ? false
+                : null;
+
+        case Horde_Imap_Client::STATUS_RECENT_TOTAL:
+        case Horde_Imap_Client::STATUS_SYNCMODSEQ:
+            return 0;
+
+        case Horde_Imap_Client::STATUS_PERMFLAGS:
+            /* If PERMFLAGS is not returned by server, must assume that all
+             * flags can be changed permanently (RFC 3501 [6.3.1]). */
+            $flags = isset($this->_status[Horde_Imap_Client::STATUS_FLAGS])
+                ? $this->_status[Horde_Imap_Client::STATUS_FLAGS]
+                : array();
+            $flags[] = "\\*";
+            return $flags;
+
+        case Horde_Imap_Client::STATUS_UIDNOTSTICKY:
+            /* In the absence of explicit uidnotsticky identification, assume
+             * that UIDs are sticky. */
+            return false;
+
+        case Horde_Imap_Client::STATUS_UNSEEN:
+            /* If we know there are no messages in the current mailbox, we
+             * know there are no unseen messages . */
+            return empty($this->_status[Horde_Imap_Client::STATUS_MESSAGES])
+                ? 0
+                : null;
+
+        default:
+            return null;
+        }
+    }
+
+    /**
+     * Set status information for the mailbox.
+     *
+     * @param integer $entry  STATUS_* constant.
+     * @param mixed $value    Status information.
+     */
+    public function setStatus($entry, $value)
+    {
+        switch ($entry) {
+        case Horde_Imap_Client::STATUS_FIRSTUNSEEN:
+        case Horde_Imap_Client::STATUS_HIGHESTMODSEQ:
+        case Horde_Imap_Client::STATUS_MESSAGES:
+        case Horde_Imap_Client::STATUS_UNSEEN:
+        case Horde_Imap_Client::STATUS_UIDNEXT:
+        case Horde_Imap_Client::STATUS_UIDVALIDITY:
+            $value = intval($value);
+            break;
+
+        case Horde_Imap_Client::STATUS_RECENT:
+            /* Keep track of RECENT_TOTAL information. */
+            $this->_status[Horde_Imap_Client::STATUS_RECENT_TOTAL] = isset($this->_status[Horde_Imap_Client::STATUS_RECENT_TOTAL])
+                ? ($this->_status[Horde_Imap_Client::STATUS_RECENT_TOTAL] + $value)
+                : intval($value);
+            break;
+
+        case Horde_Imap_Client::STATUS_SYNCMODSEQ:
+            /* This is only set once per access. */
+            if (isset($this->_status[$entry])) {
+                return;
+            }
+            $value = intval($value);
+            break;
+
+        case Horde_Imap_Client::STATUS_SYNCFLAGUIDS:
+        case Horde_Imap_Client::STATUS_SYNCVANISHED:
+            if (!isset($this->_status[$entry])) {
+                $this->_status[$entry] = array();
+            }
+            $this->_status[$entry] = array_merge($this->_status[$entry], $value);
+            return;
+        }
+
+        $this->_status[$entry] = $value;
+    }
+
+    /**
+     * Reset the mailbox information.
+     */
+    public function reset()
+    {
+        $keep = array(
+            Horde_Imap_Client::STATUS_SYNCFLAGUIDS,
+            Horde_Imap_Client::STATUS_SYNCMODSEQ,
+            Horde_Imap_Client::STATUS_SYNCVANISHED
+        );
+
+        foreach (array_diff(array_keys($this->_status), $keep) as $val) {
+            unset($this->_status[$val]);
+        }
+
+        $this->map = new Horde_Imap_Client_Ids_Map();
+        $this->open = $this->sync = false;
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Base/Password.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Base/Password.php
new file mode 100644
index 00000000..2895618d
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Base/Password.php
@@ -0,0 +1,33 @@
+
+ * @category  Horde
+ * @copyright 2013-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ * @since     2.14.0
+ */
+interface Horde_Imap_Client_Base_Password
+{
+    /**
+     * Return the password to use for the server connection.
+     *
+     * @return string  The password.
+     */
+    public function getPassword();
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Cache.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Cache.php
new file mode 100644
index 00000000..d858fe4f
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Cache.php
@@ -0,0 +1,263 @@
+
+ * @category  Horde
+ * @copyright 2005-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Cache
+{
+    /**
+     * Base client object.
+     *
+     * @var Horde_Imap_Client_Base
+     */
+    protected $_baseob;
+
+    /**
+     * Storage backend.
+     *
+     * @var Horde_Imap_Client_Cache_Backend
+     */
+    protected $_backend;
+
+    /**
+     * Debug output.
+     *
+     * @var Horde_Imap_Client_Base_Debug
+     */
+    protected $_debug = false;
+
+    /**
+     * The configuration params.
+     *
+     * @var array
+     */
+    protected $_params = array();
+
+    /**
+     * Constructor.
+     *
+     * @param array $params  Configuration parameters:
+     * 
+     *   - REQUIRED Parameters:
+     *     - backend: (Horde_Imap_Client_Cache_Backend) The cache backend.
+     *     - baseob: (Horde_Imap_Client_Base) The base client object.
+     *
+     *   - Optional Parameters:
+     *     - debug: (Horde_Imap_Client_Base_Debug) Debug object.
+     *              DEFAULT: No debug output
+     * 

+     */
+    public function __construct(array $params = array())
+    {
+        $this->_backend = $params['backend'];
+        $this->_baseob = $params['baseob'];
+
+        $this->_backend->setParams(array(
+            'hostspec' => $this->_baseob->getParam('hostspec'),
+            'port' => $this->_baseob->getParam('port'),
+            'username' => $this->_baseob->getParam('username')
+        ));
+
+        if (isset($params['debug']) &&
+            ($params['debug'] instanceof Horde_Imap_Client_Base_Debug)) {
+            $this->_debug = $params['debug'];
+            $this->_debug->info(sprintf(
+                'CACHE: Using the %s storage driver.',
+                get_class($this->_backend)
+            ));
+        }
+    }
+
+    /**
+     * Get information from the cache.
+     *
+     * @param string $mailbox    An IMAP mailbox string.
+     * @param array $uids        The list of message UIDs to retrieve
+     *                           information for. If empty, returns the list
+     *                           of cached UIDs.
+     * @param array $fields      An array of fields to retrieve. If empty,
+     *                           returns all cached fields.
+     * @param integer $uidvalid  The IMAP uidvalidity value of the mailbox.
+     *
+     * @return array  An array of arrays with the UID of the message as the
+     *                key (if found) and the fields as values (will be
+     *                undefined if not found). If $uids is empty, returns the
+     *                full (unsorted) list of cached UIDs.
+     */
+    public function get($mailbox, array $uids = array(), $fields = array(),
+                        $uidvalid = null)
+    {
+        $mailbox = strval($mailbox);
+
+        if (empty($uids)) {
+            $ret = $this->_backend->getCachedUids($mailbox, $uidvalid);
+        } else {
+            $ret = $this->_backend->get($mailbox, $uids, $fields, $uidvalid);
+
+            if ($this->_debug && !empty($ret)) {
+                $this->_debug->info(sprintf(
+                    'CACHE: Retrieved messages (%s [%s; %s])',
+                    empty($fields) ? 'ALL' : implode(',', $fields),
+                    $mailbox,
+                    $this->_baseob->getIdsOb(array_keys($ret))->tostring_sort
+                ));
+            }
+        }
+
+        return $ret;
+    }
+
+    /**
+     * Store information in cache.
+     *
+     * @param string $mailbox    An IMAP mailbox string.
+     * @param array $data        The list of data to save. The keys are the
+     *                           UIDs, the values are an array of information
+     *                           to save. If empty, do a check to make sure
+     *                           the uidvalidity is still valid.
+     * @param integer $uidvalid  The IMAP uidvalidity value of the mailbox.
+     */
+    public function set($mailbox, $data, $uidvalid)
+    {
+        $mailbox = strval($mailbox);
+
+        if (empty($data)) {
+            $this->_backend->getMetaData($mailbox, $uidvalid, array('uidvalid'));
+        } else {
+            $this->_backend->set($mailbox, $data, $uidvalid);
+
+            if ($this->_debug) {
+                $this->_debug->info(sprintf(
+                    'CACHE: Stored messages [%s; %s]',
+                    $mailbox,
+                    $this->_baseob->getIdsOb(array_keys($data))->tostring_sort
+                ));
+            }
+        }
+    }
+
+    /**
+     * Get metadata information for a mailbox.
+     *
+     * @param string $mailbox    An IMAP mailbox string.
+     * @param integer $uidvalid  The IMAP uidvalidity value of the mailbox.
+     * @param array $entries     An array of entries to return. If empty,
+     *                           returns all metadata.
+     *
+     * @return array  The requested metadata. Requested entries that do not
+     *                exist will be undefined. The following entries are
+     *                defaults and always present:
+     *   - uidvalid: (integer) The UIDVALIDITY of the mailbox.
+     */
+    public function getMetaData($mailbox, $uidvalid = null,
+                                array $entries = array())
+    {
+        return $this->_backend->getMetaData(strval($mailbox), $uidvalid, $entries);
+    }
+
+    /**
+     * Set metadata information for a mailbox.
+     *
+     * @param string $mailbox    An IMAP mailbox string.
+     * @param integer $uidvalid  The IMAP uidvalidity value of the mailbox.
+     * @param array $data        The list of data to save. The keys are the
+     *                           metadata IDs, the values are the associated
+     *                           data. The following labels are reserved:
+     *                           'uidvalid'.
+     */
+    public function setMetaData($mailbox, $uidvalid, array $data = array())
+    {
+        unset($data['uidvalid']);
+
+        if (!empty($data)) {
+            if (!empty($uidvalid)) {
+                $data['uidvalid'] = $uidvalid;
+            }
+            $mailbox = strval($mailbox);
+
+            $this->_backend->setMetaData($mailbox, $data);
+
+            if ($this->_debug) {
+                $this->_debug->info(sprintf(
+                    'CACHE: Stored metadata (%s [%s])',
+                    implode(',', array_keys($data)),
+                    $mailbox
+                ));
+            }
+        }
+    }
+
+    /**
+     * Delete messages in the cache.
+     *
+     * @param string $mailbox  An IMAP mailbox string.
+     * @param array $uids      The list of message UIDs to delete.
+     */
+    public function deleteMsgs($mailbox, $uids)
+    {
+        if (empty($uids)) {
+            return;
+        }
+
+        $mailbox = strval($mailbox);
+
+        $this->_backend->deleteMsgs($mailbox, $uids);
+
+        if ($this->_debug) {
+            $this->_debug->info(sprintf(
+                'CACHE: Deleted messages [%s; %s]',
+                $mailbox,
+                $this->_baseob->getIdsOb($uids)->tostring_sort
+            ));
+        }
+    }
+
+    /**
+     * Delete a mailbox from the cache.
+     *
+     * @param string $mbox  The mailbox to delete.
+     */
+    public function deleteMailbox($mbox)
+    {
+        $mbox = strval($mbox);
+        $this->_backend->deleteMailbox($mbox);
+
+        if ($this->_debug) {
+            $this->_debug->info(sprintf(
+                'CACHE: Deleted mailbox [%s]',
+                $mbox
+            ));
+        }
+    }
+
+    /**
+     * Clear the cache.
+     *
+     * @since 2.9.0
+     *
+     * @param integer $lifetime  Only delete entries older than this (in
+     *                           seconds). If null, deletes all entries.
+     */
+    public function clear($lifetime = null)
+    {
+        $this->_backend->clear($lifetime);
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Cache/Backend.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Cache/Backend.php
new file mode 100644
index 00000000..75ed98c7
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Cache/Backend.php
@@ -0,0 +1,165 @@
+
+ * @category  Horde
+ * @copyright 2013-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+abstract class Horde_Imap_Client_Cache_Backend implements Serializable
+{
+    /**
+     * Configuration paramters.
+     * Values set by the base Cache object: hostspec, port, username
+     *
+     * @var array
+     */
+    protected $_params = array();
+
+    /**
+     * Constructor.
+     *
+     * @param array $params  Configuration parameters.
+     */
+    public function __construct(array $params = array())
+    {
+        $this->setParams($params);
+        $this->_initOb();
+    }
+
+    /**
+     * Initialization tasks.
+     */
+    protected function _initOb()
+    {
+    }
+
+    /**
+     * Add configuration parameters.
+     *
+     * @param array $params  Configuration parameters.
+     */
+    public function setParams(array $params = array())
+    {
+        $this->_params = array_merge($this->_params, $params);
+    }
+
+    /**
+     * Get information from the cache for a set of UIDs.
+     *
+     * @param string $mailbox    An IMAP mailbox string.
+     * @param array $uids        The list of message UIDs to retrieve
+     *                           information for.
+     * @param array $fields      An array of fields to retrieve. If empty,
+     *                           returns all cached fields.
+     * @param integer $uidvalid  The IMAP uidvalidity value of the mailbox.
+     *
+     * @return array  An array of arrays with the UID of the message as the
+     *                key (if found) and the fields as values (will be
+     *                undefined if not found).
+     */
+    abstract public function get($mailbox, $uids, $fields, $uidvalid);
+
+    /**
+     * Get the list of cached UIDs.
+     *
+     * @param string $mailbox    An IMAP mailbox string.
+     * @param integer $uidvalid  The IMAP uidvalidity value of the mailbox.
+     *
+     * @return array  The (unsorted) list of cached UIDs.
+     */
+    abstract public function getCachedUids($mailbox, $uidvalid);
+
+    /**
+     * Store data in cache.
+     *
+     * @param string $mailbox    An IMAP mailbox string.
+     * @param array $data        The list of data to save. The keys are the
+     *                           UIDs, the values are an array of information
+     *                           to save.
+     * @param integer $uidvalid  The IMAP uidvalidity value of the mailbox.
+     */
+    abstract public function set($mailbox, $data, $uidvalid);
+
+    /**
+     * Get metadata information for a mailbox.
+     *
+     * @param string $mailbox    An IMAP mailbox string.
+     * @param integer $uidvalid  The IMAP uidvalidity value of the mailbox.
+     * @param array $entries     An array of entries to return. If empty,
+     *                           returns all metadata.
+     *
+     * @return array  The requested metadata. Requested entries that do not
+     *                exist will be undefined. The following entries are
+     *                defaults and always present:
+     *   - uidvalid: (integer) The UIDVALIDITY of the mailbox.
+     */
+    abstract public function getMetaData($mailbox, $uidvalid, $entries);
+
+    /**
+     * Set metadata information for a mailbox.
+     *
+     * @param string $mailbox    An IMAP mailbox string.
+     * @param array $data        The list of data to save. The keys are the
+     *                           metadata IDs, the values are the associated
+     *                           data. (If present, uidvalidity appears as
+     *                           the 'uidvalid' key in $data.)
+     */
+    abstract public function setMetaData($mailbox, $data);
+
+    /**
+     * Delete messages in the cache.
+     *
+     * @param string $mailbox  An IMAP mailbox string.
+     * @param array $uids      The list of message UIDs to delete.
+     */
+    abstract public function deleteMsgs($mailbox, $uids);
+
+    /**
+     * Delete a mailbox from the cache.
+     *
+     * @param string $mailbox  The mailbox to delete.
+     */
+    abstract public function deleteMailbox($mailbox);
+
+    /**
+     * Clear the cache.
+     *
+     * @param integer $lifetime  Only delete entries older than this (in
+     *                           seconds). If null, deletes all entries.
+     */
+    abstract public function clear($lifetime);
+
+
+    /* Serializable methods. */
+
+    /**
+     */
+    public function serialize()
+    {
+        return serialize($this->_params);
+    }
+
+    /**
+     */
+    public function unserialize($data)
+    {
+        $this->_params = unserialize($data);
+        $this->_initOb();
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Cache/Backend/Cache.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Cache/Backend/Cache.php
new file mode 100644
index 00000000..cea22c5f
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Cache/Backend/Cache.php
@@ -0,0 +1,506 @@
+
+ * @category  Horde
+ * @copyright 2005-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Cache_Backend_Cache
+extends Horde_Imap_Client_Cache_Backend
+{
+    /** Cache structure version. */
+    const VERSION = 3;
+
+    /**
+     * The cache object.
+     *
+     * @var Horde_Cache
+     */
+    protected $_cache;
+
+    /**
+     * The working data for the current pageload.  All changes take place to
+     * this data.
+     *
+     * @var array
+     */
+    protected $_data = array();
+
+    /**
+     * The list of cache slices loaded.
+     *
+     * @var array
+     */
+    protected $_loaded = array();
+
+    /**
+     * The mapping of UIDs to slices.
+     *
+     * @var array
+     */
+    protected $_slicemap = array();
+
+    /**
+     * The list of items to update:
+     *   - add: (array) List of IDs that were added.
+     *   - slice: (array) List of slices that were modified.
+     *   - slicemap: (boolean) Was slicemap info changed?
+     *
+     * @var array
+     */
+    protected $_update = array();
+
+    /**
+     * Constructor.
+     *
+     * @param array $params  Configuration parameters:
+     * 
+     *   - REQUIRED Parameters:
+     *     - cacheob: (Horde_Cache) The cache object to use.
+     *
+     *   - Optional Parameters:
+     *     - lifetime: (integer) The lifetime of the cache data (in seconds).
+     *                 DEFAULT: 1 week (604800 seconds)
+     *     - slicesize: (integer) The slicesize to use.
+     *                  DEFAULT: 50
+     * 

+     */
+    public function __construct(array $params = array())
+    {
+        // Default parameters.
+        $params = array_merge(array(
+            'lifetime' => 604800,
+            'slicesize' => 50
+        ), array_filter($params));
+
+        if (!isset($params['cacheob'])) {
+            throw new InvalidArgumentException('Missing cacheob parameter.');
+        }
+
+        foreach (array('lifetime', 'slicesize') as $val) {
+            $params[$val] = intval($params[$val]);
+        }
+
+        parent::__construct($params);
+    }
+
+    /**
+     * Initialization tasks.
+     */
+    protected function _initOb()
+    {
+        $this->_cache = $this->_params['cacheob'];
+        register_shutdown_function(array($this, 'save'));
+    }
+
+    /**
+     * Updates the cache.
+     */
+    public function save()
+    {
+        $lifetime = $this->_params['lifetime'];
+
+        foreach ($this->_update as $mbox => $val) {
+            $s = &$this->_slicemap[$mbox];
+
+            try {
+                if (!empty($val['add'])) {
+                    if ($s['c'] <= $this->_params['slicesize']) {
+                        $val['slice'][] = $s['i'];
+                        $this->_loadSlice($mbox, $s['i']);
+                    }
+                    $val['slicemap'] = true;
+
+                    foreach (array_keys(array_flip($val['add'])) as $uid) {
+                        if ($s['c']++ > $this->_params['slicesize']) {
+                            $s['c'] = 0;
+                            $val['slice'][] = ++$s['i'];
+                            $this->_loadSlice($mbox, $s['i']);
+                        }
+                        $s['s'][$uid] = $s['i'];
+                    }
+                }
+
+                if (!empty($val['slice'])) {
+                    $d = &$this->_data[$mbox];
+                    $val['slicemap'] = true;
+
+                    foreach (array_keys(array_flip($val['slice'])) as $slice) {
+                        $data = array();
+                        foreach (array_keys($s['s'], $slice) as $uid) {
+                            $data[$uid] = is_array($d[$uid])
+                                ? serialize($d[$uid])
+                                : $d[$uid];
+                        }
+                        $this->_cache->set($this->_getCid($mbox, $slice), serialize($data), $lifetime);
+                    }
+                }
+
+                if (!empty($val['slicemap'])) {
+                    $this->_cache->set($this->_getCid($mbox, 'slicemap'), serialize($s), $lifetime);
+                }
+            } catch (Horde_Exception $e) {
+            }
+        }
+
+        $this->_update = array();
+    }
+
+    /**
+     */
+    public function get($mailbox, $uids, $fields, $uidvalid)
+    {
+        $ret = array();
+        $this->_loadUids($mailbox, $uids, $uidvalid);
+
+        if (empty($this->_data[$mailbox])) {
+            return $ret;
+        }
+
+        if (!empty($fields)) {
+            $fields = array_flip($fields);
+        }
+        $ptr = &$this->_data[$mailbox];
+
+        foreach (array_intersect($uids, array_keys($ptr)) as $val) {
+            if (is_string($ptr[$val])) {
+                try {
+                    $ptr[$val] = @unserialize($ptr[$val]);
+                } catch (Exception $e) {}
+            }
+
+            $ret[$val] = (empty($fields) || empty($ptr[$val]))
+                ? $ptr[$val]
+                : array_intersect_key($ptr[$val], $fields);
+        }
+
+        return $ret;
+    }
+
+    /**
+     */
+    public function getCachedUids($mailbox, $uidvalid)
+    {
+        $this->_loadSliceMap($mailbox, $uidvalid);
+        return array_unique(array_merge(
+            array_keys($this->_slicemap[$mailbox]['s']),
+            (isset($this->_update[$mailbox]) ? $this->_update[$mailbox]['add'] : array())
+        ));
+    }
+
+    /**
+     */
+    public function set($mailbox, $data, $uidvalid)
+    {
+        $update = array_keys($data);
+
+        try {
+            $this->_loadUids($mailbox, $update, $uidvalid);
+        } catch (Horde_Imap_Client_Exception $e) {
+            // Ignore invalidity - just start building the new cache
+        }
+
+        $d = &$this->_data[$mailbox];
+        $s = &$this->_slicemap[$mailbox]['s'];
+        $add = $updated = array();
+
+        foreach ($data as $k => $v) {
+            if (isset($d[$k])) {
+                if (is_string($d[$k])) {
+                    try {
+                        $d[$k] = @unserialize($d[$k]);
+                    } catch (Exception $e) {}
+                }
+                $d[$k] = is_array($d[$k])
+                    ? array_merge($d[$k], $v)
+                    : $v;
+                if (isset($s[$k])) {
+                    $updated[$s[$k]] = true;
+                }
+            } else {
+                $d[$k] = $v;
+                $add[] = $k;
+            }
+        }
+
+        $this->_toUpdate($mailbox, 'add', $add);
+        $this->_toUpdate($mailbox, 'slice', array_keys($updated));
+    }
+
+    /**
+     */
+    public function getMetaData($mailbox, $uidvalid, $entries)
+    {
+        $this->_loadSliceMap($mailbox, $uidvalid);
+
+        return empty($entries)
+            ? $this->_slicemap[$mailbox]['d']
+            : array_intersect_key($this->_slicemap[$mailbox]['d'], array_flip($entries));
+    }
+
+    /**
+     */
+    public function setMetaData($mailbox, $data)
+    {
+        $this->_loadSliceMap($mailbox, isset($data['uidvalid']) ? $data['uidvalid'] : null);
+        $this->_slicemap[$mailbox]['d'] = array_merge($this->_slicemap[$mailbox]['d'], $data);
+        $this->_toUpdate($mailbox, 'slicemap', true);
+    }
+
+    /**
+     */
+    public function deleteMsgs($mailbox, $uids)
+    {
+        if (empty($uids)) {
+            return;
+        }
+
+        $this->_loadSliceMap($mailbox);
+
+        $slicemap = &$this->_slicemap[$mailbox];
+        $deleted = array_intersect_key($slicemap['s'], array_flip($uids));
+
+        if (isset($this->_update[$mailbox])) {
+            $this->_update[$mailbox]['add'] = array_diff(
+                $this->_update[$mailbox]['add'],
+                $uids
+            );
+        }
+
+        if (empty($deleted)) {
+            return;
+        }
+
+        $this->_loadUids($mailbox, array_keys($deleted));
+        $d = &$this->_data[$mailbox];
+
+        foreach (array_keys($deleted) as $id) {
+            unset($d[$id], $slicemap['s'][$id]);
+        }
+
+        foreach (array_unique($deleted) as $slice) {
+            /* Get rid of slice if less than 10% of capacity. */
+            if (($slice != $slicemap['i']) &&
+                ($slice_uids = array_keys($slicemap['s'], $slice)) &&
+                ($this->_params['slicesize'] * 0.1) > count($slice_uids)) {
+                $this->_toUpdate($mailbox, 'add', $slice_uids);
+                $this->_cache->expire($this->_getCid($mailbox, $slice));
+                foreach ($slice_uids as $val) {
+                    unset($slicemap['s'][$val]);
+                }
+            } else {
+                $this->_toUpdate($mailbox, 'slice', array($slice));
+            }
+        }
+    }
+
+    /**
+     */
+    public function deleteMailbox($mailbox)
+    {
+        $this->_loadSliceMap($mailbox);
+        $this->_deleteMailbox($mailbox);
+    }
+
+    /**
+     */
+    public function clear($lifetime)
+    {
+        $this->_cache->clear();
+        $this->_data = $this->_loaded = $this->_slicemap = $this->_update = array();
+    }
+
+    /**
+     * Create the unique ID used to store the data in the cache.
+     *
+     * @param string $mailbox  The mailbox to cache.
+     * @param string $slice    The cache slice.
+     *
+     * @return string  The cache ID.
+     */
+    protected function _getCid($mailbox, $slice)
+    {
+        return implode('|', array(
+            'horde_imap_client',
+            $this->_params['username'],
+            $mailbox,
+            $this->_params['hostspec'],
+            $this->_params['port'],
+            $slice,
+            self::VERSION
+        ));
+    }
+
+    /**
+     * Delete a mailbox from the cache.
+     *
+     * @param string $mbox  The mailbox to delete.
+     */
+    protected function _deleteMailbox($mbox)
+    {
+        foreach (array_merge(array_keys(array_flip($this->_slicemap[$mbox]['s'])), array('slicemap')) as $slice) {
+            $cid = $this->_getCid($mbox, $slice);
+            $this->_cache->expire($cid);
+            unset($this->_loaded[$cid]);
+        }
+
+        unset(
+            $this->_data[$mbox],
+            $this->_slicemap[$mbox],
+            $this->_update[$mbox]
+        );
+    }
+
+    /**
+     * Load UIDs by regenerating from the cache.
+     *
+     * @param string $mailbox    The mailbox to load.
+     * @param array $uids        The UIDs to load.
+     * @param integer $uidvalid  The IMAP uidvalidity value of the mailbox.
+     */
+    protected function _loadUids($mailbox, $uids, $uidvalid = null)
+    {
+        if (!isset($this->_data[$mailbox])) {
+            $this->_data[$mailbox] = array();
+        }
+
+        $this->_loadSliceMap($mailbox, $uidvalid);
+
+        if (!empty($uids)) {
+            foreach (array_unique(array_intersect_key($this->_slicemap[$mailbox]['s'], array_flip($uids))) as $slice) {
+                $this->_loadSlice($mailbox, $slice);
+            }
+        }
+    }
+
+    /**
+     * Load UIDs from a cache slice.
+     *
+     * @param string $mailbox  The mailbox to load.
+     * @param integer $slice   The slice to load.
+     */
+    protected function _loadSlice($mailbox, $slice)
+    {
+        $cache_id = $this->_getCid($mailbox, $slice);
+
+        if (!empty($this->_loaded[$cache_id])) {
+            return;
+        }
+
+        if (($data = $this->_cache->get($cache_id, 0)) !== false) {
+            try {
+                $data = @unserialize($data);
+            } catch (Exception $e) {}
+        }
+
+        if (($data !== false) && is_array($data)) {
+            $this->_data[$mailbox] += $data;
+            $this->_loaded[$cache_id] = true;
+        } else {
+            $ptr = &$this->_slicemap[$mailbox];
+
+            // Slice data is corrupt; remove from slicemap.
+            foreach (array_keys($ptr['s'], $slice) as $val) {
+                unset($ptr['s'][$val]);
+            }
+
+            if ($slice == $ptr['i']) {
+                $ptr['c'] = 0;
+            }
+        }
+    }
+
+    /**
+     * Load the slicemap for a given mailbox.  The slicemap contains
+     * the uidvalidity information, the UIDs->slice lookup table, and any
+     * metadata that needs to be saved for the mailbox.
+     *
+     * @param string $mailbox    The mailbox.
+     * @param integer $uidvalid  The IMAP uidvalidity value of the mailbox.
+     */
+    protected function _loadSliceMap($mailbox, $uidvalid = null)
+    {
+        if (!isset($this->_slicemap[$mailbox]) &&
+            (($data = $this->_cache->get($this->_getCid($mailbox, 'slicemap'), 0)) !== false)) {
+            try {
+                if (($slice = @unserialize($data)) &&
+                    is_array($slice)) {
+                    $this->_slicemap[$mailbox] = $slice;
+                }
+            } catch (Exception $e) {}
+        }
+
+        if (isset($this->_slicemap[$mailbox])) {
+            $ptr = &$this->_slicemap[$mailbox];
+            if (is_null($ptr['d']['uidvalid'])) {
+                $ptr['d']['uidvalid'] = $uidvalid;
+                return;
+            } elseif (!is_null($uidvalid) &&
+                      ($ptr['d']['uidvalid'] != $uidvalid)) {
+                $this->_deleteMailbox($mailbox);
+            } else {
+                return;
+            }
+        }
+
+        $this->_slicemap[$mailbox] = array(
+            // Tracking count for purposes of determining slices
+            'c' => 0,
+            // Metadata storage
+            // By default includes UIDVALIDITY of mailbox.
+            'd' => array('uidvalid' => $uidvalid),
+            // The ID of the last slice.
+            'i' => 0,
+            // The slice list.
+            's' => array()
+        );
+    }
+
+    /**
+     * Add update entry for a mailbox.
+     *
+     * @param string $mailbox  The mailbox.
+     * @param string $type     'add', 'slice', or 'slicemap'.
+     * @param mixed $data      The data to update.
+     */
+    protected function _toUpdate($mailbox, $type, $data)
+    {
+        if (!isset($this->_update[$mailbox])) {
+            $this->_update[$mailbox] = array(
+                'add' => array(),
+                'slice' => array()
+            );
+        }
+
+        $this->_update[$mailbox][$type] = ($type == 'slicemap')
+            ? $data
+            : array_merge($this->_update[$mailbox][$type], $data);
+    }
+
+    /* Serializable methods. */
+
+    /**
+     */
+    public function serialize()
+    {
+        $this->save();
+        return parent::serialize();
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Cache/Backend/Db.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Cache/Backend/Db.php
new file mode 100644
index 00000000..98d8a0d7
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Cache/Backend/Db.php
@@ -0,0 +1,407 @@
+
+ * @category  Horde
+ * @copyright 2013-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Cache_Backend_Db
+extends Horde_Imap_Client_Cache_Backend
+{
+    /** SQL table names. */
+    const BASE_TABLE = 'horde_imap_client_data';
+    const MD_TABLE = 'horde_imap_client_metadata';
+    const MSG_TABLE = 'horde_imap_client_message';
+
+    /**
+     * Handle for the database connection.
+     *
+     * @var Horde_Db_Adapter
+     */
+    protected $_db;
+
+    /**
+     * Constructor.
+     *
+     * @param array $params  Configuration parameters:
+     * 
+     *   - REQUIRED Parameters:
+     *     - db: (Horde_Db_Adapter) DB object.
+     * 

+     */
+    public function __construct(array $params = array())
+    {
+        if (!isset($params['db'])) {
+            throw new InvalidArgumentException('Missing db parameter.');
+        }
+
+        parent::__construct($params);
+    }
+
+    /**
+     */
+    protected function _initOb()
+    {
+        $this->_db = $this->_params['db'];
+    }
+
+    /**
+     */
+    public function get($mailbox, $uids, $fields, $uidvalid)
+    {
+        $this->getMetaData($mailbox, $uidvalid, array('uidvalid'));
+
+        $query = $this->_baseSql($mailbox, self::MSG_TABLE);
+        $query[0] = 'SELECT t.data, t.msguid ' . $query[0];
+
+        $uid_query = array();
+        foreach ($uids as $val) {
+            $uid_query[] = 't.msguid = ?';
+            $query[1][] = strval($val);
+        }
+        $query[0] .= ' AND (' . implode(' OR ', $uid_query) . ')';
+
+        $compress = new Horde_Compress_Fast();
+        $out = array();
+
+        try {
+            $columns = $this->_db->columns(self::MSG_TABLE);
+            $res = $this->_db->select($query[0], $query[1]);
+
+            foreach ($res as $row) {
+                try {
+                    $out[$row['msguid']] = @unserialize($compress->decompress(
+                        $columns['data']->binaryToString($row['data'])
+                    ));
+                } catch (Exception $e) {}
+            }
+        } catch (Horde_Db_Exception $e) {}
+
+        return $out;
+    }
+
+    /**
+     */
+    public function getCachedUids($mailbox, $uidvalid)
+    {
+        $this->getMetaData($mailbox, $uidvalid, array('uidvalid'));
+
+        $query = $this->_baseSql($mailbox, self::MSG_TABLE);
+        $query[0] = 'SELECT DISTINCT t.msguid ' . $query[0];
+
+        try {
+            return $this->_db->selectValues($query[0], $query[1]);
+        } catch (Horde_Db_Exception $e) {
+            return array();
+        }
+    }
+
+    /**
+     */
+    public function set($mailbox, $data, $uidvalid)
+    {
+        if ($uid = $this->_getUid($mailbox)) {
+            $res = $this->get($mailbox, array_keys($data), array(), $uidvalid);
+        } else {
+            $res = array();
+            $uid = $this->_createUid($mailbox);
+        }
+
+        $compress = new Horde_Compress_Fast();
+
+        foreach ($data as $key => $val) {
+            if (isset($res[$key])) {
+                try {
+                    /* Update */
+                    $this->_db->updateBlob(
+                        self::MSG_TABLE,
+                        array('data' => new Horde_Db_Value_Binary($compress->compress(serialize(array_merge($res[$key], $val))))),
+                        array(
+                            'messageid = ? AND msguid = ?',
+                            array($uid, strval($key))
+                        )
+                    );
+                } catch (Horde_Db_Exception $e) {}
+            } else {
+                /* Insert */
+                try {
+                    $this->_db->insertBlob(
+                        self::MSG_TABLE,
+                        array(
+                            'data' => new Horde_Db_Value_Binary($compress->compress(serialize($val))),
+                            'msguid' => strval($key),
+                            'messageid' => $uid
+                        )
+                    );
+                } catch (Horde_Db_Exception $e) {}
+            }
+        }
+
+        /* Update modified time. */
+        try {
+            $this->_db->update(
+                sprintf(
+                    'UPDATE %s SET modified = ? WHERE messageid = ?',
+                    self::BASE_TABLE
+                ),
+                array(time(), $uid)
+            );
+        } catch (Horde_Db_Exception $e) {}
+
+        /* Update uidvalidity. */
+        $this->setMetaData($mailbox, array('uidvalid' => $uidvalid));
+    }
+
+    /**
+     */
+    public function getMetaData($mailbox, $uidvalid, $entries)
+    {
+        $query = $this->_baseSql($mailbox, self::MD_TABLE);
+        $query[0] = 'SELECT t.field, t.data ' . $query[0];
+
+        if (!empty($entries)) {
+            $entries[] = 'uidvalid';
+            $entry_query = array();
+
+            foreach (array_unique($entries) as $val) {
+                $entry_query[] = 't.field = ?';
+                $query[1][] = $val;
+            }
+            $query[0] .= ' AND (' . implode(' OR ', $entry_query) . ')';
+        }
+
+        try {
+            if ($res = $this->_db->selectAssoc($query[0], $query[1])) {
+                $columns = $this->_db->columns(self::MD_TABLE);
+                foreach ($res as $key => $val) {
+                    switch ($key) {
+                    case 'uidvalid':
+                        $res[$key] = $columns['data']->binaryToString($val);
+                        break;
+
+                    default:
+                        try {
+                            $res[$key] = @unserialize(
+                                $columns['data']->binaryToString($val)
+                            );
+                        } catch (Exception $e) {}
+                        break;
+                    }
+                }
+
+                if (is_null($uidvalid) ||
+                    !isset($res['uidvalid']) ||
+                    ($res['uidvalid'] == $uidvalid)) {
+                    return $res;
+                }
+
+                $this->deleteMailbox($mailbox);
+            }
+        } catch (Horde_Db_Exception $e) {}
+
+        return array();
+    }
+
+    /**
+     */
+    public function setMetaData($mailbox, $data)
+    {
+        if (!($uid = $this->_getUid($mailbox))) {
+            $uid = $this->_createUid($mailbox);
+        }
+
+        $query = sprintf('SELECT field FROM %s where messageid = ?', self::MD_TABLE);
+        $values = array($uid);
+
+        try {
+            $fields = $this->_db->selectValues($query, $values);
+        } catch (Horde_Db_Exception $e) {
+            return;
+        }
+
+        foreach ($data as $key => $val) {
+            $val = new Horde_Db_Value_Binary(($key == 'uidvalid') ? $val : serialize($val));
+
+            if (in_array($key, $fields)) {
+                /* Update */
+                try {
+                    $this->_db->updateBlob(
+                        self::MD_TABLE,
+                        array('data' => $val),
+                        array('field = ? AND messageid = ?', array($key, $uid))
+                    );
+                } catch (Horde_Db_Exception $e) {}
+            } else {
+                /* Insert */
+                try {
+                    $this->_db->insertBlob(
+                        self::MD_TABLE,
+                        array('data' => $val, 'field' => $key, 'messageid' => $uid)
+                    );
+                } catch (Horde_Db_Exception $e) {}
+            }
+        }
+    }
+
+    /**
+     */
+    public function deleteMsgs($mailbox, $uids)
+    {
+        if (empty($uids)) {
+            return;
+        }
+
+        $query = $this->_baseSql($mailbox);
+        $query[0] = sprintf(
+            'DELETE FROM %s WHERE messageid IN (SELECT messageid ' . $query[0] . ')',
+            self::MSG_TABLE
+        );
+
+        $uid_query = array();
+        foreach ($uids as $val) {
+            $uid_query[] = 'msguid = ?';
+            $query[1][] = strval($val);
+        }
+        $query[0] .= ' AND (' . implode(' OR ', $uid_query) . ')';
+
+        try {
+            $this->_db->delete($query[0], $query[1]);
+        } catch (Horde_Db_Exception $e) {}
+    }
+
+    /**
+     */
+    public function deleteMailbox($mailbox)
+    {
+        if (is_null($uid = $this->_getUid($mailbox))) {
+            return;
+        }
+
+        foreach (array(self::BASE_TABLE, self::MD_TABLE, self::MSG_TABLE) as $val) {
+            try {
+                $this->_db->delete(
+                    sprintf('DELETE FROM %s WHERE messageid = ?', $val),
+                    array($uid)
+                );
+            } catch (Horde_Db_Exception $e) {}
+        }
+    }
+
+    /**
+     */
+    public function clear($lifetime)
+    {
+        if (is_null($lifetime)) {
+            try {
+                $this->_db->delete(sprintf('DELETE FROM %s', self::BASE_TABLE));
+                $this->_db->delete(sprintf('DELETE FROM %s', self::MD_TABLE));
+                $this->_db->delete(sprintf('DELETE FROM %s', self::MSG_TABLE));
+            } catch (Horde_Db_Exception $e) {}
+            return;
+        }
+
+        $purge = time() - $lifetime;
+        $sql = 'DELETE FROM %s WHERE messageid IN (SELECT messageid FROM %s WHERE modified < ?)';
+
+        foreach (array(self::MD_TABLE, self::MSG_TABLE) as $val) {
+            try {
+                $this->_db->delete(
+                    sprintf($sql, $val, self::BASE_TABLE),
+                    array($purge)
+                );
+            } catch (Horde_Db_Exception $e) {
+            }
+        }
+
+        try {
+            $this->_db->delete(
+                sprintf('DELETE FROM %s WHERE modified < ?', self::BASE_TABLE),
+                array($purge)
+            );
+        } catch (Horde_Db_Exception $e) {
+        }
+    }
+
+    /**
+     * Prepare the base SQL query.
+     *
+     * @param string $mailbox  The mailbox.
+     * @param string $join     The table to join with the base table.
+     *
+     * @return array  SQL query and bound parameters.
+     */
+    protected function _baseSql($mailbox, $join = null)
+    {
+        $sql = sprintf('FROM %s d', self::BASE_TABLE);
+
+        if (!is_null($join)) {
+            $sql .= sprintf(' INNER JOIN %s t ON d.messageid = t.messageid', $join);
+        }
+
+        return array(
+            $sql . ' WHERE d.hostspec = ? AND d.port = ? AND d.username = ? AND d.mailbox = ?',
+            array(
+                $this->_params['hostspec'],
+                $this->_params['port'],
+                $this->_params['username'],
+                $mailbox
+            )
+        );
+    }
+
+    /**
+     * @param string $mailbox
+     *
+     * @return string  UID from base table.
+     */
+    protected function _getUid($mailbox)
+    {
+        $query = $this->_baseSql($mailbox);
+        $query[0] = 'SELECT d.messageid ' . $query[0];
+
+        try {
+            return $this->_db->selectValue($query[0], $query[1]);
+        } catch (Horde_Db_Exception $e) {
+            return null;
+        }
+    }
+
+    /**
+     * @param string $mailbox
+     *
+     * @return string  UID from base table.
+     */
+    protected function _createUid($mailbox)
+    {
+        return $this->_db->insert(
+            sprintf(
+                'INSERT INTO %s (hostspec, mailbox, port, username) ' .
+                    'VALUES (?, ?, ?, ?)',
+                self::BASE_TABLE
+            ),
+            array(
+                $this->_params['hostspec'],
+                $mailbox,
+                $this->_params['port'],
+                $this->_params['username']
+            )
+        );
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Cache/Backend/Hashtable.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Cache/Backend/Hashtable.php
new file mode 100644
index 00000000..d4fa67d3
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Cache/Backend/Hashtable.php
@@ -0,0 +1,421 @@
+
+ * @category  Horde
+ * @copyright 2013-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ * @since     2.17.0
+ */
+class Horde_Imap_Client_Cache_Backend_Hashtable
+extends Horde_Imap_Client_Cache_Backend
+{
+    /** Separator for CID between mailbox and UID. */
+    const CID_SEPARATOR = '|';
+
+    /**
+     * The working data for the current pageload. All changes take place to
+     * this data.
+     *
+     * @var array
+     */
+    protected $_data = array();
+
+    /**
+     * HashTable object.
+     *
+     * @var Horde_HashTable
+     */
+    protected $_hash;
+
+    /**
+     * Mailbox level data.
+     *
+     * @var array
+     */
+    protected $_mbox = array();
+
+    /**
+     * Horde_Pack singleton object.
+     *
+     * @var Horde_Pack
+     */
+    protected $_pack;
+
+    /**
+     * List of mailbox/UIDs to update.
+     * Keys are mailboxes. Values are arrays with three possible keys:
+     * 
+     *   - d: UIDs to delete
+     *   - m: Was metadata updated?
+     *   - u: UIDs to update
+     * 

+     *
+     * @var array
+     */
+    protected $_update = array();
+
+    /**
+     * Constructor.
+     *
+     * @param array $params  Configuration parameters:
+     * 
+     *   - REQUIRED parameters:
+     *     - hashtable: (Horde_HashTable) A HashTable object.
+     *
+     *   - Optional Parameters:
+     *     - lifetime: (integer) The lifetime of the cache data (in seconds).
+     *                 DEFAULT: 604800 seconds (1 week) [@since 2.19.0]
+     * 

+     */
+    public function __construct(array $params = array())
+    {
+        if (!isset($params['hashtable'])) {
+            throw new InvalidArgumentException('Missing hashtable parameter.');
+        }
+
+        parent::__construct(array_merge(array(
+            'lifetime' => 604800
+        ), $params));
+    }
+
+    /**
+     */
+    protected function _initOb()
+    {
+        $this->_hash = $this->_params['hashtable'];
+        $this->_pack = new Horde_Pack();
+        register_shutdown_function(array($this, 'save'));
+    }
+
+    /**
+     */
+    public function get($mailbox, $uids, $fields, $uidvalid)
+    {
+        $ret = array();
+
+        if (empty($uids)) {
+            return $ret;
+        }
+
+        $this->_loadUids($mailbox, $uids, $uidvalid);
+
+        if (empty($this->_data[$mailbox])) {
+            return $ret;
+        }
+
+        if (!empty($fields)) {
+            $fields = array_flip($fields);
+        }
+        $ptr = &$this->_data[$mailbox];
+        $to_delete = array();
+
+        foreach ($uids as $val) {
+            if (isset($ptr[$val])) {
+                if (is_string($ptr[$val])) {
+                    try {
+                        $ptr[$val] = $this->_pack->unpack($ptr[$val]);
+                    } catch (Horde_Pack_Exception $e) {
+                        $to_delete[] = $val;
+                        continue;
+                    }
+                }
+
+                $ret[$val] = (empty($fields) || empty($ptr[$val]))
+                    ? $ptr[$val]
+                    : array_intersect_key($ptr[$val], $fields);
+            } else {
+                $to_delete[] = $val;
+            }
+        }
+
+        $this->deleteMsgs($mailbox, $to_delete);
+
+        return $ret;
+    }
+
+    /**
+     */
+    public function getCachedUids($mailbox, $uidvalid)
+    {
+        $this->_loadMailbox($mailbox, $uidvalid);
+        return $this->_mbox[$mailbox]['u']->ids;
+    }
+
+    /**
+     */
+    public function set($mailbox, $data, $uidvalid)
+    {
+        $this->_loadUids($mailbox, array_keys($data), $uidvalid);
+
+        $d = &$this->_data[$mailbox];
+        $to_add = array();
+
+        foreach ($data as $k => $v) {
+            if (isset($d[$k]) && is_string($d[$k])) {
+                try {
+                    $d[$k] = $this->_pack->unpack($d[$k]);
+                } catch (Horde_Pack_Exception $e) {
+                    continue;
+                }
+            }
+
+            $d[$k] = (isset($d[$k]) && is_array($d[$k]))
+                ? array_merge($d[$k], $v)
+                : $v;
+            $this->_update[$mailbox]['u'][$k] = true;
+            unset($this->_update[$mailbox]['d'][$k]);
+            $to_add[] = $k;
+        }
+
+        if (!empty($to_add)) {
+            $this->_mbox[$mailbox]['u']->add($to_add);
+            $this->_update[$mailbox]['m'] = true;
+        }
+    }
+
+    /**
+     */
+    public function getMetaData($mailbox, $uidvalid, $entries)
+    {
+        $this->_loadMailbox($mailbox, $uidvalid);
+
+        return empty($entries)
+            ? $this->_mbox[$mailbox]['d']
+            : array_intersect_key($this->_mbox[$mailbox]['d'], array_flip($entries));
+    }
+
+    /**
+     */
+    public function setMetaData($mailbox, $data)
+    {
+        $this->_loadMailbox($mailbox, isset($data['uidvalid']) ? $data['uidvalid'] : null);
+
+        $this->_mbox[$mailbox]['d'] = array_merge(
+            $this->_mbox[$mailbox]['d'],
+            $data
+        );
+        $this->_update[$mailbox]['m'] = true;
+    }
+
+    /**
+     */
+    public function deleteMsgs($mailbox, $uids)
+    {
+        if (empty($uids)) {
+            return;
+        }
+
+        $this->_loadMailbox($mailbox);
+
+        foreach ($uids as $val) {
+            unset(
+                $this->_data[$mailbox][$val],
+                $this->_update[$mailbox]['u'][$val]
+            );
+            $this->_update[$mailbox]['d'][$val] = true;
+        }
+
+        $this->_mbox[$mailbox]['u']->remove($uids);
+        $this->_update[$mailbox]['m'] = true;
+    }
+
+    /**
+     */
+    public function deleteMailbox($mailbox)
+    {
+        /* Do this action immediately, instead of at shutdown. Makes coding
+         * simpler. */
+        $this->_loadMailbox($mailbox);
+
+        $this->_hash->delete(array_merge(
+            array($this->_getCid($mailbox)),
+            array_values($this->_getMsgCids($mailbox, $this->_mbox[$mailbox]['u']))
+        ));
+
+        unset(
+            $this->_data[$mailbox],
+            $this->_mbox[$mailbox],
+            $this->_update[$mailbox]
+        );
+    }
+
+    /**
+     */
+    public function clear($lifetime)
+    {
+        /* Only can clear mailboxes we know about. */
+        foreach (array_keys($this->_mbox) as $val) {
+            $this->deleteMailbox($val);
+        }
+
+        $this->_data = $this->_mbox = $this->_update = array();
+    }
+
+    /**
+     * Updates the cache.
+     */
+    public function save()
+    {
+        foreach ($this->_update as $mbox => $val) {
+            try {
+                if (!empty($val['u'])) {
+                     $ptr = &$this->_data[$mbox];
+                     foreach ($this->_getMsgCids($mbox, array_keys($val['u'])) as $k2 => $v2) {
+                         try {
+                             $this->_hash->set(
+                                 $v2,
+                                 $this->_pack->pack($ptr[$k2]),
+                                 array('expire' => $this->_params['lifetime'])
+                             );
+                         } catch (Horde_Pack_Exception $e) {
+                             $this->deleteMsgs($mbox, array($v2));
+                             $val['d'][] = $v2;
+                         }
+                     }
+                 }
+
+                 if (!empty($val['d'])) {
+                     $this->_hash->delete(array_values(
+                         $this->_getMsgCids($mbox, $val['d'])
+                     ));
+                 }
+
+                 if (!empty($val['m'])) {
+                     try {
+                         $this->_hash->set(
+                             $this->_getCid($mbox),
+                             $this->_pack->pack($this->_mbox[$mbox]),
+                             array('expire' => $this->_params['lifetime'])
+                         );
+                     } catch (Horde_Pack_Exception $e) {}
+                 }
+            } catch (Horde_Exception $e) {
+            }
+        }
+
+        $this->_update = array();
+    }
+
+    /**
+     * Loads basic mailbox information.
+     *
+     * @param string $mailbox    The mailbox to load.
+     * @param integer $uidvalid  The IMAP uidvalidity value of the mailbox.
+     */
+    protected function _loadMailbox($mailbox, $uidvalid = null)
+    {
+        if (!isset($this->_mbox[$mailbox]) &&
+            ($ob = $this->_hash->get($this->_getCid($mailbox)))) {
+            try {
+                $this->_mbox[$mailbox] = $this->_pack->unpack($ob);
+            } catch (Horde_Pack_Exception $e) {}
+        }
+
+        if (isset($this->_mbox[$mailbox])) {
+            if (is_null($uidvalid) ||
+                ($uidvalid == $this->_mbox[$mailbox]['d']['uidvalid'])) {
+                return;
+            }
+            $this->deleteMailbox($mailbox);
+        }
+
+        $this->_mbox[$mailbox] = array(
+            // Metadata storage
+            // By default includes UIDVALIDITY of mailbox.
+            'd' => array('uidvalid' => $uidvalid),
+            // List of UIDs
+            'u' => new Horde_Imap_Client_Ids()
+        );
+    }
+
+    /**
+     * Load UIDs by regenerating from the cache.
+     *
+     * @param string $mailbox    The mailbox to load.
+     * @param array $uids        The UIDs to load.
+     * @param integer $uidvalid  The IMAP uidvalidity value of the mailbox.
+     */
+    protected function _loadUids($mailbox, $uids, $uidvalid = null)
+    {
+        if (!isset($this->_data[$mailbox])) {
+            $this->_data[$mailbox] = array();
+        }
+
+        $this->_loadMailbox($mailbox, $uidvalid);
+
+        if (empty($uids)) {
+            return;
+        }
+
+        $ptr = &$this->_data[$mailbox];
+
+        $load = array_flip(
+            array_diff_key(
+                $this->_getMsgCids(
+                    $mailbox,
+                    array_unique(array_intersect($this->_mbox[$mailbox]['u']->ids, $uids))
+                ),
+                $this->_data[$mailbox]
+            )
+        );
+
+        foreach (array_filter($this->_hash->get(array_keys($load))) as $key => $val) {
+            $ptr[$load[$key]] = $val;
+        }
+    }
+
+    /**
+     * Create the unique ID used to store the mailbox data in the cache.
+     *
+     * @param string $mailbox  The mailbox to cache.
+     *
+     * @return string  The cache ID.
+     */
+    protected function _getCid($mailbox)
+    {
+        return implode(self::CID_SEPARATOR, array(
+            'horde_imap_client',
+            $this->_params['username'],
+            $mailbox,
+            $this->_params['hostspec'],
+            $this->_params['port']
+        ));
+    }
+
+    /**
+     * Return a list of cache IDs for mailbox/UID pairs.
+     *
+     * @param string $mailbox  The mailbox to cache.
+     * @param array $ids       The UID list.
+     *
+     * @return array  List of UIDs => cache IDs.
+     */
+    protected function _getMsgCids($mailbox, $ids)
+    {
+        $cid = $this->_getCid($mailbox);
+        $out = array();
+
+        foreach ($ids as $val) {
+            $out[$val] = $cid . self::CID_SEPARATOR . $val;
+        }
+
+        return $out;
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Cache/Backend/Mongo.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Cache/Backend/Mongo.php
new file mode 100644
index 00000000..9fb6511e
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Cache/Backend/Mongo.php
@@ -0,0 +1,440 @@
+
+ * @category  Horde
+ * @copyright 2013-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Cache_Backend_Mongo
+extends Horde_Imap_Client_Cache_Backend
+implements Horde_Mongo_Collection_Index
+{
+    /** Mongo collection names. */
+    const BASE = 'horde_imap_client_cache_data';
+    const MD = 'horde_imap_client_cache_metadata';
+    const MSG = 'horde_imap_client_cache_message';
+
+    /** Mongo field names: BASE collection. */
+    const BASE_HOSTSPEC = 'hostspec';
+    const BASE_MAILBOX = 'mailbox';
+    const BASE_MODIFIED = 'modified';
+    const BASE_PORT = 'port';
+    const BASE_UID = 'data';
+    const BASE_USERNAME = 'username';
+
+    /** Mongo field names: MD collection. */
+    const MD_DATA = 'data';
+    const MD_FIELD = 'field';
+    const MD_UID = 'uid';
+
+    /** Mongo field names: MSG collection. */
+    const MSG_DATA = 'data';
+    const MSG_MSGUID = 'msguid';
+    const MSG_UID = 'uid';
+
+    /**
+     * The MongoDB object for the cache data.
+     *
+     * @var MongoDB
+     */
+    protected $_db;
+
+    /**
+     * The list of indices.
+     *
+     * @var array
+     */
+    protected $_indices = array(
+        self::BASE => array(
+            'base_index_1' => array(
+                self::BASE_HOSTSPEC => 1,
+                self::BASE_MAILBOX => 1,
+                self::BASE_PORT => 1,
+                self::BASE_USERNAME => 1,
+            )
+        ),
+        self::MSG => array(
+            'msg_index_1' => array(
+                self::MSG_MSGUID => 1,
+                self::MSG_UID => 1
+            )
+        )
+    );
+
+    /**
+     * Constructor.
+     *
+     * @param array $params  Configuration parameters:
+     * 
+     *   - REQUIRED parameters:
+     *     - mongo_db: (Horde_Mongo_Client) A MongoDB client object.
+     * 

+     */
+    public function __construct(array $params = array())
+    {
+        if (!isset($params['mongo_db'])) {
+            throw new InvalidArgumentException('Missing mongo_db parameter.');
+        }
+
+        parent::__construct($params);
+    }
+
+    /**
+     */
+    protected function _initOb()
+    {
+        $this->_db = $this->_params['mongo_db']->selectDB(null);
+    }
+
+    /**
+     */
+    public function get($mailbox, $uids, $fields, $uidvalid)
+    {
+        $this->getMetaData($mailbox, $uidvalid, array('uidvalid'));
+
+        if (!($uid = $this->_getUid($mailbox))) {
+            return array();
+        }
+
+        $out = array();
+        $query = array(
+            self::MSG_MSGUID => array('$in' => array_map('strval', $uids)),
+            self::MSG_UID => $uid
+        );
+
+        try {
+            $cursor = $this->_db->selectCollection(self::MSG)->find(
+                $query,
+                array(self::MSG_DATA => true, self::MSG_MSGUID => true)
+            );
+            foreach ($cursor as $val) {
+                try {
+                    $out[$val[self::MSG_MSGUID]] = $this->_value($val[self::MSG_DATA]);
+                } catch (Exception $e) {}
+            }
+        } catch (MongoException $e) {}
+
+        return $out;
+    }
+
+    /**
+     */
+    public function getCachedUids($mailbox, $uidvalid)
+    {
+        $this->getMetaData($mailbox, $uidvalid, array('uidvalid'));
+
+        if (!($uid = $this->_getUid($mailbox))) {
+            return array();
+        }
+
+        $out = array();
+        $query = array(
+            self::MSG_UID => $uid
+        );
+
+        try {
+            $cursor = $this->_db->selectCollection(self::MSG)->find(
+                $query, array(self::MSG_MSGUID => true)
+            );
+            foreach ($cursor as $val) {
+                $out[] = $val[self::MSG_MSGUID];
+            }
+        } catch (MongoException $e) {}
+
+        return $out;
+    }
+
+    /**
+     */
+    public function set($mailbox, $data, $uidvalid)
+    {
+        if ($uid = $this->_getUid($mailbox)) {
+            $res = $this->get($mailbox, array_keys($data), array(), $uidvalid);
+        } else {
+            $res = array();
+            $uid = $this->_createUid($mailbox);
+        }
+
+        $coll = $this->_db->selectCollection(self::MSG);
+
+        foreach ($data as $key => $val) {
+            try {
+                if (isset($res[$key])) {
+                    $coll->update(array(
+                        self::MSG_MSGUID => strval($key),
+                        self::MSG_UID => $uid
+                    ), array(
+                        self::MSG_DATA => $this->_value(array_merge($res[$key], $val)),
+                        self::MSG_MSGUID => strval($key),
+                        self::MSG_UID => $uid
+                    ));
+                } else {
+                    $doc = array(
+                        self::MSG_DATA => $this->_value($val),
+                        self::MSG_MSGUID => strval($key),
+                        self::MSG_UID => $uid
+                    );
+                    $coll->insert($doc);
+                }
+            } catch (MongoException $e) {}
+        }
+
+        /* Update modified time. */
+        try {
+            $this->_db->selectCollection(self::BASE)->update(
+                array(self::BASE_UID => $uid),
+                array(self::BASE_MODIFIED => time())
+            );
+        } catch (MongoException $e) {}
+
+        /* Update uidvalidity. */
+        $this->setMetaData($mailbox, array('uidvalid' => $uidvalid));
+    }
+
+    /**
+     */
+    public function getMetaData($mailbox, $uidvalid, $entries)
+    {
+        if (!($uid = $this->_getUid($mailbox))) {
+            return array();
+        }
+
+        $out = array();
+        $query = array(
+            self::MD_UID => $uid
+        );
+
+        if (!empty($entries)) {
+            $entries[] = 'uidvalid';
+            $query[self::MD_FIELD] = array(
+                '$in' => array_unique($entries)
+            );
+        }
+
+        try {
+            $cursor = $this->_db->selectCollection(self::MD)->find(
+                $query,
+                array(self::MD_DATA => true, self::MD_FIELD => true)
+            );
+            foreach ($cursor as $val) {
+                try {
+                    $out[$val[self::MD_FIELD]] = $this->_value($val[self::MD_DATA]);
+                } catch (Exception $e) {}
+            }
+
+            if (is_null($uidvalid) ||
+                !isset($out['uidvalid']) ||
+                ($out['uidvalid'] == $uidvalid)) {
+                return $out;
+            }
+
+            $this->deleteMailbox($mailbox);
+        } catch (MongoException $e) {}
+
+        return array();
+    }
+
+    /**
+     */
+    public function setMetaData($mailbox, $data)
+    {
+        if (!($uid = $this->_getUid($mailbox))) {
+            $uid = $this->_createUid($mailbox);
+        }
+
+        $coll = $this->_db->selectCollection(self::MD);
+
+        foreach ($data as $key => $val) {
+            try {
+                $coll->update(
+                    array(
+                        self::MD_FIELD => $key,
+                        self::MD_UID => $uid
+                    ),
+                    array(
+                        self::MD_DATA => $this->_value($val),
+                        self::MD_FIELD => $key,
+                        self::MD_UID => $uid
+                    ),
+                    array('upsert' => true)
+                );
+            } catch (MongoException $e) {}
+        }
+    }
+
+    /**
+     */
+    public function deleteMsgs($mailbox, $uids)
+    {
+        if (!empty($uids) && ($uid = $this->_getUid($mailbox))) {
+            try {
+                $this->_db->selectCollection(self::MSG)->remove(array(
+                    self::MSG_MSGUID => array(
+                        '$in' => array_map('strval', $uids)
+                    ),
+                    self::MSG_UID => $uid
+                ));
+            } catch (MongoException $e) {}
+        }
+    }
+
+    /**
+     */
+    public function deleteMailbox($mailbox)
+    {
+        if (!($uid = $this->_getUid($mailbox))) {
+            return;
+        }
+
+        foreach (array(self::BASE, self::MD, self::MSG) as $val) {
+            try {
+                $this->_db->selectCollection($val)
+                    ->remove(array('uid' => $uid));
+            } catch (MongoException $e) {}
+        }
+    }
+
+    /**
+     */
+    public function clear($lifetime)
+    {
+        if (is_null($lifetime)) {
+            foreach (array(self::BASE, self::MD, self::MSG) as $val) {
+                $this->_db->selectCollection($val)->drop();
+            }
+            return;
+        }
+
+        $query = array(
+            self::BASE_MODIFIED => array('$lt' => (time() - $lifetime))
+        );
+        $uids = array();
+
+        try {
+            $cursor = $this->_db->selectCollection(self::BASE)->find($query);
+            foreach ($cursor as $val) {
+                $uids[] = strval($val['_id']);
+            }
+        } catch (MongoException $e) {}
+
+        if (empty($uids)) {
+            return;
+        }
+
+        foreach (array(self::BASE, self::MD, self::MSG) as $val) {
+            try {
+                $this->_db->selectCollection($val)
+                    ->remove(array('uid' => array('$in' => $uids)));
+            } catch (MongoException $e) {}
+        }
+    }
+
+    /**
+     * Return the UID for a mailbox/user/server combo.
+     *
+     * @param string $mailbox  Mailbox name.
+     *
+     * @return string  UID from base table.
+     */
+    protected function _getUid($mailbox)
+    {
+        $query = array(
+            self::BASE_HOSTSPEC => $this->_params['hostspec'],
+            self::BASE_MAILBOX => $mailbox,
+            self::BASE_PORT => $this->_params['port'],
+            self::BASE_USERNAME => $this->_params['username']
+        );
+
+        try {
+            if ($result = $this->_db->selectCollection(self::BASE)->findOne($query)) {
+                return strval($result['_id']);
+            }
+        } catch (MongoException $e) {}
+
+        return null;
+    }
+
+    /**
+     * Create and return the UID for a mailbox/user/server combo.
+     *
+     * @param string $mailbox  Mailbox name.
+     *
+     * @return string  UID from base table.
+     */
+    protected function _createUid($mailbox)
+    {
+        $doc = array(
+            self::BASE_HOSTSPEC => $this->_params['hostspec'],
+            self::BASE_MAILBOX => $mailbox,
+            self::BASE_PORT => $this->_params['port'],
+            self::BASE_USERNAME => $this->_params['username']
+        );
+        $this->_db->selectCollection(self::BASE)->insert($doc);
+
+        return $this->_getUid($mailbox);
+    }
+
+    /**
+     * Convert data from/to storage format.
+     *
+     * @param mixed|MongoBinData $data  The data object.
+     *
+     * @return mixed|MongoBinData  The converted data.
+     */
+    protected function _value($data)
+    {
+        static $compress;
+
+        if (!isset($compress)) {
+            $compress = new Horde_Compress_Fast();
+        }
+
+        return ($data instanceof MongoBinData)
+            ? @unserialize($compress->decompress($data->bin))
+            : new MongoBinData(
+                $compress->compress(serialize($data)), MongoBinData::BYTE_ARRAY
+            );
+    }
+
+    /* Horde_Mongo_Collection_Index methods. */
+
+    /**
+     */
+    public function checkMongoIndices()
+    {
+        foreach ($this->_indices as $key => $val) {
+            if (!$this->_params['mongo_db']->checkIndices($key, $val)) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+    /**
+     */
+    public function createMongoIndices()
+    {
+        foreach ($this->_indices as $key => $val) {
+            $this->_params['mongo_db']->createIndices($key, $val);
+        }
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Cache/Backend/Null.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Cache/Backend/Null.php
new file mode 100644
index 00000000..ca4fe8bc
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Cache/Backend/Null.php
@@ -0,0 +1,79 @@
+
+ * @category  Horde
+ * @copyright 2013-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Cache_Backend_Null
+extends Horde_Imap_Client_Cache_Backend
+{
+    /**
+     */
+    public function get($mailbox, $uids, $fields, $uidvalid)
+    {
+        return array();
+    }
+
+    /**
+     */
+    public function getCachedUids($mailbox, $uidvalid)
+    {
+        return array();
+    }
+
+    /**
+     */
+    public function set($mailbox, $data, $uidvalid)
+    {
+    }
+
+    /**
+     */
+    public function getMetaData($mailbox, $uidvalid, $entries)
+    {
+        return array(
+            'uidvalid' => 0
+        );
+    }
+
+    /**
+     */
+    public function setMetaData($mailbox, $data)
+    {
+    }
+
+    /**
+     */
+    public function deleteMsgs($mailbox, $uids)
+    {
+    }
+
+    /**
+     */
+    public function deleteMailbox($mailbox)
+    {
+    }
+
+    /**
+     */
+    public function clear($lifetime)
+    {
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Acl.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Acl.php
new file mode 100644
index 00000000..1f0461c9
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Acl.php
@@ -0,0 +1,164 @@
+
+ * @category  Horde
+ * @copyright 2011-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Data_Acl extends Horde_Imap_Client_Data_AclCommon implements ArrayAccess, IteratorAggregate, Serializable
+{
+    /**
+     * ACL rights.
+     *
+     * @var array
+     */
+    protected $_rights;
+
+    /**
+     * Constructor.
+     *
+     * @param string $rights  The rights (see RFC 4314 [2.1]).
+     */
+    public function __construct($rights = '')
+    {
+        $this->_rights = str_split($rights);
+        $this->_normalize();
+    }
+
+    /**
+     * String representation of the ACL.
+     *
+     * @return string  String representation (RFC 4314 compliant).
+     */
+    public function __toString()
+    {
+        return implode('', $this->_rights);
+    }
+
+    /**
+     * Computes the difference to another rights string.
+     * Virtual rights are ignored.
+     *
+     * @param string $rights  The rights to compute against.
+     *
+     * @return array  Two element array: added and removed.
+     */
+    public function diff($rights)
+    {
+        $rlist = array_diff(str_split($rights), array_keys($this->_virtual));
+
+        return array(
+            'added' => implode('', array_diff($rlist, $this->_rights)),
+            'removed' => implode('', array_diff($this->_rights, $rlist))
+        );
+    }
+
+    /**
+     * Normalize virtual rights (see RFC 4314 [2.1.1]).
+     */
+    protected function _normalize()
+    {
+        /* Clients conforming to RFC 4314 MUST ignore the virtual ACL_CREATE
+         * and ACL_DELETE rights. See RFC 4314 [2.1]. However, we still need
+         * to handle these rights when dealing with RFC 2086 servers since
+         * we are abstracting out use of ACL_CREATE/ACL_DELETE to their
+         * component RFC 4314 rights. */
+        foreach ($this->_virtual as $key => $val) {
+            foreach ($val as $right) {
+                if ($this[$right]) {
+                    foreach (array_keys($this->_virtual) as $virtual) {
+                        unset($this[$virtual]);
+                    }
+                    return;
+                }
+            }
+        }
+        foreach ($this->_virtual as $key => $val) {
+            if ($this[$key]) {
+                unset($this[$key]);
+                $this->_rights = array_unique(array_merge($this->_rights, $val));
+            }
+        }
+    }
+
+    /* ArrayAccess methods. */
+
+    /**
+     */
+    public function offsetExists($offset)
+    {
+        return $this[$offset];
+    }
+
+    /**
+     */
+    public function offsetGet($offset)
+    {
+        return in_array($offset, $this->_rights);
+    }
+
+    /**
+     */
+    public function offsetSet($offset, $value)
+    {
+        if ($value) {
+            if (!$this[$offset]) {
+                $this->_rights[] = $offset;
+                $this->_normalize();
+            }
+        } elseif ($this[$offset]) {
+            if (isset($this->_virtual[$offset])) {
+                foreach ($this->_virtual[$offset] as $val) {
+                    unset($this[$val]);
+                }
+            }
+            unset($this[$offset]);
+        }
+    }
+
+    /**
+     */
+    public function offsetUnset($offset)
+    {
+        $this->_rights = array_values(array_diff($this->_rights, array($offset)));
+    }
+
+    /* IteratorAggregate method. */
+
+    public function getIterator()
+    {
+        return new ArrayIterator($this->_rights);
+    }
+
+    /* Serializable methods. */
+
+    /**
+     */
+    public function serialize()
+    {
+        return json_encode($this->_rights);
+    }
+
+    /**
+     */
+    public function unserialize($data)
+    {
+        $this->_rights = json_decode($data);
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/AclCommon.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/AclCommon.php
new file mode 100644
index 00000000..7b5e3cfd
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/AclCommon.php
@@ -0,0 +1,72 @@
+
+ * @category  Horde
+ * @copyright 2011-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Data_AclCommon
+{
+    /** Constants for getString(). */
+    const RFC_2086 = 1;
+    const RFC_4314 = 2;
+
+    /**
+     * List of virtual rights (RFC 4314 [2.1.1]).
+     *
+     * @var array
+     */
+    protected $_virtual = array(
+        Horde_Imap_Client::ACL_CREATE => array(
+            Horde_Imap_Client::ACL_CREATEMBOX,
+            Horde_Imap_Client::ACL_DELETEMBOX
+        ),
+        Horde_Imap_Client::ACL_DELETE => array(
+            Horde_Imap_Client::ACL_DELETEMSGS,
+            // Don't put this first - we do checks on the existence of the
+            // first element in this array to determine the RFC type, and this
+            // is duplicate of right contained in ACL_CREATE.
+            Horde_Imap_Client::ACL_DELETEMBOX,
+            Horde_Imap_Client::ACL_EXPUNGE
+        )
+    );
+
+    /**
+     * Returns the raw string to use in IMAP server calls.
+     *
+     * @param integer $type  The RFC type to use (RFC_* constant).
+     *
+     * @return string  The string representation of the ACL.
+     */
+    public function getString($type = self::RFC_4314)
+    {
+        $acl = strval($this);
+
+        if ($type == self::RFC_2086) {
+            foreach ($this->_virtual as $key => $val) {
+                $acl = str_replace($val, '', $acl, $count);
+                if ($count) {
+                    $acl .= $key;
+                }
+            }
+        }
+
+        return $acl;
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/AclNegative.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/AclNegative.php
new file mode 100644
index 00000000..4ef352bd
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/AclNegative.php
@@ -0,0 +1,25 @@
+
+ * @category  Horde
+ * @copyright 2011-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Data_AclNegative extends Horde_Imap_Client_Data_Acl
+{
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/AclRights.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/AclRights.php
new file mode 100644
index 00000000..5b21468d
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/AclRights.php
@@ -0,0 +1,208 @@
+
+ * @category  Horde
+ * @copyright 2011-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Data_AclRights extends Horde_Imap_Client_Data_AclCommon implements ArrayAccess, Iterator, Serializable
+{
+    /**
+     * ACL optional rights.
+     *
+     * @var array
+     */
+    protected $_optional = array();
+
+    /**
+     * ACL required rights.
+     *
+     * @var array
+     */
+    protected $_required = array();
+
+    /**
+     * Constructor.
+     *
+     * @param array $required  The required rights (see RFC 4314 [2.1]).
+     * @param array $optional  The optional rights (see RFC 4314 [2.1]).
+     */
+    public function __construct(array $required = array(),
+                                array $optional = array())
+    {
+        $this->_required = $required;
+
+        foreach ($optional as $val) {
+            foreach (str_split($val) as $right) {
+                $this->_optional[$right] = $val;
+            }
+        }
+
+        $this->_normalize();
+    }
+
+    /**
+     * String representation of the ACL.
+     *
+     * @return string  String representation (RFC 4314 compliant).
+     *
+     */
+    public function __toString()
+    {
+        return implode('', array_keys(array_flip(array_merge(array_values($this->_required), array_keys($this->_optional)))));
+    }
+
+    /**
+     * Normalize virtual rights (see RFC 4314 [2.1.1]).
+     */
+    protected function _normalize()
+    {
+        /* Clients conforming to RFC 4314 MUST ignore the virtual ACL_CREATE
+         * and ACL_DELETE rights. See RFC 4314 [2.1]. However, we still need
+         * to handle these rights when dealing with RFC 2086 servers since
+         * we are abstracting out use of ACL_CREATE/ACL_DELETE to their
+         * component RFC 4314 rights. */
+        foreach ($this->_virtual as $key => $val) {
+            if (isset($this->_optional[$key])) {
+                unset($this->_optional[$key]);
+                foreach ($val as $val2) {
+                    $this->_optional[$val2] = implode('', $val);
+                }
+            } elseif (($pos = array_search($key, $this->_required)) !== false) {
+                unset($this->_required[$pos]);
+                $this->_required = array_unique(array_merge($this->_required, $val));
+            }
+        }
+    }
+
+    /* ArrayAccess methods. */
+
+    /**
+     */
+    public function offsetExists($offset)
+    {
+        return (bool)$this[$offset];
+    }
+
+    /**
+     */
+    public function offsetGet($offset)
+    {
+        if (isset($this->_optional[$offset])) {
+            return $this->_optional[$offset];
+        }
+
+        $pos = array_search($offset, $this->_required);
+
+        return ($pos === false)
+            ? null
+            : $this->_required[$pos];
+    }
+
+    /**
+     */
+    public function offsetSet($offset, $value)
+    {
+        $this->_optional[$offset] = $value;
+        $this->_normalize();
+    }
+
+    /**
+     */
+    public function offsetUnset($offset)
+    {
+        unset($this->_optional[$offset]);
+        $this->_required = array_values(array_diff($this->_required, array($offset)));
+
+        if (isset($this->_virtual[$offset])) {
+            foreach ($this->_virtual[$offset] as $val) {
+                unset($this[$val]);
+            }
+        }
+    }
+
+    /* Iterator methods. */
+
+    /**
+     */
+    public function current()
+    {
+        $val = current($this->_required);
+        return is_null($val)
+            ? current($this->_optional)
+            : $val;
+    }
+
+    /**
+     */
+    public function key()
+    {
+        $key = key($this->_required);
+        return is_null($key)
+            ? key($this->_optional)
+            : $key;
+    }
+
+    /**
+     */
+    public function next()
+    {
+        if (key($this->_required) === null) {
+            next($this->_optional);
+        } else {
+            next($this->_required);
+        }
+    }
+
+    /**
+     */
+    public function rewind()
+    {
+        reset($this->_required);
+        reset($this->_optional);
+    }
+
+    /**
+     */
+    public function valid()
+    {
+        return ((key($this->_required) !== null) ||
+                (key($this->_optional) !== null));
+
+    }
+
+    /* Serializable methods. */
+
+    /**
+     */
+    public function serialize()
+    {
+        return json_encode(array(
+            $this->_required,
+            $this->_optional
+        ));
+    }
+
+    /**
+     */
+    public function unserialize($data)
+    {
+        list($this->_required, $this->_optional) = json_decode($data);
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/BaseSubject.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/BaseSubject.php
new file mode 100644
index 00000000..615d7164
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/BaseSubject.php
@@ -0,0 +1,231 @@
+
+ *
+ * See the enclosed file COPYING for license information (LGPL). If you
+ * did not receive this file, see http://www.horde.org/licenses/lgpl21.
+ *
+ * @category  Horde
+ * @copyright 2002-2008 Timo Sirainen
+ * @copyright 2008-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+
+/**
+ * Determines the "base subject" of a string (RFC 5256 [2.1]).
+ *
+ * @author    Timo Sirainen 
+ * @author    Michael Slusarz 
+ * @category  Horde
+ * @copyright 2002-2008 Timo Sirainen
+ * @copyright 2011-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Data_BaseSubject
+{
+    /**
+     * The base subject.
+     *
+     * @var string
+     */
+    protected $_subject;
+
+    /**
+     * Constructor.
+     *
+     * @param string $str  The subject string.
+     * @param array $opts  Additional options:
+     *   - keepblob: (boolean) Don't remove any "blob" information (i.e. text
+     *               leading text between square brackets) from string.
+     *
+     * @return string  The cleaned up subject string.
+     */
+    public function __construct($str, array $opts = array())
+    {
+        // Rule 1a: MIME decode.
+        $str = Horde_Mime::decode($str);
+
+        // Rule 1b: Remove superfluous whitespace.
+        $str = preg_replace("/[\t\r\n ]+/", ' ', $str);
+
+        do {
+            /* (2) Remove all trailing text of the subject that matches the
+             * the subj-trailer ABNF, repeat until no more matches are
+             * possible. */
+            $str = preg_replace("/(?:\s*\(fwd\)\s*)+$/i", '', $str);
+
+            do {
+                /* (3) Remove all prefix text of the subject that matches the
+                 * subj-leader ABNF. */
+                $found = $this->_removeSubjLeader($str, !empty($opts['keepblob']));
+
+                /* (4) If there is prefix text of the subject that matches
+                 * the subj-blob ABNF, and removing that prefix leaves a
+                 * non-empty subj-base, then remove the prefix text. */
+                $found = (empty($opts['keepblob']) && $this->_removeBlobWhenNonempty($str)) || $found;
+
+                /* (5) Repeat (3) and (4) until no matches remain. */
+            } while ($found);
+
+            /* (6) If the resulting text begins with the subj-fwd-hdr ABNF and
+             * ends with the subj-fwd-trl ABNF, remove the subj-fwd-hdr and
+             * subj-fwd-trl and repeat from step (2). */
+        } while ($this->_removeSubjFwdHdr($str));
+
+        $this->_subject = strval($str);
+    }
+
+    /**
+     * Return the "base subject" defined in RFC 5256 [2.1].
+     *
+     * @return string  The base subject.
+     */
+    public function __toString()
+    {
+        return $this->_subject;
+    }
+
+    /**
+     * Remove all prefix text of the subject that matches the subj-leader
+     * ABNF.
+     *
+     * @param string &$str       The subject string.
+     * @param boolean $keepblob  Remove blob information?
+     *
+     * @return boolean  True if string was altered.
+     */
+    protected function _removeSubjLeader(&$str, $keepblob = false)
+    {
+        $ret = false;
+
+        if (!strlen($str)) {
+            return $ret;
+        }
+
+        if ($len = strspn($str, " \t")) {
+            $str = substr($str, $len);
+            $ret = true;
+        }
+
+        $i = 0;
+
+        if (!$keepblob) {
+            while (isset($str[$i]) && ($str[$i] === '[')) {
+                if (($i = $this->_removeBlob($str, $i)) === false) {
+                    return $ret;
+                }
+            }
+        }
+
+        if (stripos($str, 're', $i) === 0) {
+            $i += 2;
+        } elseif (stripos($str, 'fw', $i) === 0) {
+            $i += (stripos($str, 'fwd', $i) === 0) ? 3 : 2;
+        } else {
+            return $ret;
+        }
+
+        $i += strspn($str, " \t", $i);
+
+        if (!$keepblob) {
+            while (isset($str[$i]) && ($str[$i] === '[')) {
+                if (($i = $this->_removeBlob($str, $i)) === false) {
+                    return $ret;
+                }
+            }
+        }
+
+        if (!isset($str[$i]) || ($str[$i] !== ':')) {
+            return $ret;
+        }
+
+        $str = substr($str, ++$i);
+
+        return true;
+    }
+
+    /**
+     * Remove "[...]" text.
+     *
+     * @param string $str  The subject string.
+     * @param integer $i   Current position.
+     *
+     * @return boolean|integer  False if blob was not found, otherwise the
+     *                          string position of the first non-blob char.
+     */
+    protected function _removeBlob($str, $i)
+    {
+        if ($str[$i] !== '[') {
+            return false;
+        }
+
+        ++$i;
+
+        for ($cnt = strlen($str); $i < $cnt; ++$i) {
+            if ($str[$i] === ']') {
+                break;
+            }
+
+            if ($str[$i] === '[') {
+                return false;
+            }
+        }
+
+        if ($i === ($cnt - 1)) {
+            return false;
+        }
+
+        ++$i;
+
+        if ($str[$i] === ' ') {
+            ++$i;
+        }
+
+        return $i;
+    }
+
+    /**
+     * Remove "[...]" text if it doesn't result in the subject becoming
+     * empty.
+     *
+     * @param string &$str  The subject string.
+     *
+     * @return boolean  True if string was altered.
+     */
+    protected function _removeBlobWhenNonempty(&$str)
+    {
+        if ($str &&
+            ($str[0] === '[') &&
+            (($i = $this->_removeBlob($str, 0)) !== false) &&
+            ($i !== strlen($str))) {
+            $str = substr($str, $i);
+            return true;
+        }
+
+        return false;
+    }
+
+    /**
+     * Remove a "[fwd: ... ]" string.
+     *
+     * @param string &$str  The subject string.
+     *
+     * @return boolean  True if string was altered.
+     */
+    protected function _removeSubjFwdHdr(&$str)
+    {
+        if ((stripos($str, '[fwd:') !== 0) || (substr($str, -1) !== ']')) {
+            return false;
+        }
+
+        $str = substr($str, 5, -1);
+        return true;
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Capability.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Capability.php
new file mode 100644
index 00000000..98c25135
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Capability.php
@@ -0,0 +1,214 @@
+
+ * @category  Horde
+ * @copyright 2014-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ * @since     2.24.0
+ */
+class Horde_Imap_Client_Data_Capability
+implements Serializable, SplSubject
+{
+    /**
+     * Capability data.
+     *
+     * @var array
+     */
+    protected $_data = array();
+
+    /**
+     * Observers.
+     *
+     * @var array
+     */
+    protected $_observers = array();
+
+    /**
+     * Add a capability (and optional parameters).
+     *
+     * @param string $capability  The capability to add.
+     * @param mixed $params       A parameter (or array of parameters) to add.
+     */
+    public function add($capability, $params = null)
+    {
+        $capability = Horde_String::upper($capability);
+
+        if (is_null($params)) {
+            if (isset($this->_data[$capability])) {
+                return;
+            }
+            $params = true;
+        } else {
+            if (!is_array($params)) {
+                $params = array($params);
+            }
+            $params = array_map('Horde_String::upper', $params);
+
+            if (isset($this->_data[$capability]) &&
+                is_array($this->_data[$capability])) {
+                $params = array_merge($this->_data[$capability], $params);
+            }
+        }
+
+        $this->_data[$capability] = $params;
+        $this->notify();
+    }
+
+    /**
+     * Remove a capability.
+     *
+     * @param string $capability  The capability to remove.
+     * @param string $params      A parameter (or array of parameters) to
+     *                            remove from the capability.
+     */
+    public function remove($capability, $params = null)
+    {
+        $capability = Horde_String::upper($capability);
+
+        if (is_null($params)) {
+            unset($this->_data[$capability]);
+        } elseif (isset($this->_data[$capability])) {
+            if (!is_array($params)) {
+                $params = array($params);
+            }
+            $params = array_map('Horde_String::upper', $params);
+
+            $this->_data[$capability] = is_array($this->_data[$capability])
+                ? array_diff($this->_data[$capability], $params)
+                : array();
+
+            if (empty($this->_data[$capability])) {
+                unset($this->_data[$capability]);
+            }
+        }
+
+        $this->notify();
+    }
+
+    /**
+     * Returns whether the server supports the given capability.
+     *
+     * @param string $capability  The capability string to query.
+     * @param string $parameter   If set, require the parameter to exist.
+     *
+     * @return boolean  True if the capability (and parameter) exist.
+     */
+    public function query($capability, $parameter = null)
+    {
+        $capability = Horde_String::upper($capability);
+
+        if (!isset($this->_data[$capability])) {
+            return false;
+        }
+
+        return is_null($parameter) ?:
+               (is_array($this->_data[$capability]) &&
+                in_array(Horde_String::upper($parameter), $this->_data[$capability]));
+    }
+
+    /**
+     * Return the list of parameters for an extension.
+     *
+     * @param string $capability  The capability string to query.
+     *
+     * @return array  An array of parameters if the extension exists and
+     *                supports parameters.  Otherwise, an empty array.
+     */
+    public function getParams($capability)
+    {
+        return ($this->query($capability) && is_array($out = $this->_data[Horde_String::upper($capability)]))
+            ? $out
+            : array();
+    }
+
+    /**
+     * Is the extension enabled?
+     *
+     * @param string $capability  The extension (+ parameter) to query. If
+     *                            null, returns all enabled extensions.
+     *
+     * @return mixed  If $capability is null, return all enabled extensions.
+     *                Otherwise, true if the extension (+ parameter) is
+     *                enabled.
+     */
+    public function isEnabled($capability = null)
+    {
+        return is_null($capability)
+            ? array()
+            : false;
+    }
+
+    /**
+     * Returns the raw data.
+     *
+     * @deprecated
+     *
+     * @return array  Capability data.
+     */
+    public function toArray()
+    {
+        return $this->_data;
+    }
+
+    /* SplSubject methods. */
+
+    /**
+     */
+    public function attach(SplObserver $observer)
+    {
+        $this->detach($observer);
+        $this->_observers[] = $observer;
+    }
+
+    /**
+     */
+    public function detach(SplObserver $observer)
+    {
+        if (($key = array_search($observer, $this->_observers, true)) !== false) {
+            unset($this->_observers[$key]);
+        }
+    }
+
+    /**
+     * Notification is triggered internally whenever the object's internal
+     * data storage is altered.
+     */
+    public function notify()
+    {
+        foreach ($this->_observers as $val) {
+            $val->update($this);
+        }
+    }
+
+    /* Serializable methods. */
+
+    /**
+     */
+    public function serialize()
+    {
+        return json_encode($this->_data);
+    }
+
+    /**
+     */
+    public function unserialize($data)
+    {
+        $this->_data = json_decode($data, true);
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Capability/Imap.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Capability/Imap.php
new file mode 100644
index 00000000..96a058a5
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Capability/Imap.php
@@ -0,0 +1,117 @@
+
+ * @category  Horde
+ * @copyright 2014-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ * @since     2.24.0
+ *
+ * @property-read integer $cmdlength  Allowable command length (in octets).
+ */
+class Horde_Imap_Client_Data_Capability_Imap
+extends Horde_Imap_Client_Data_Capability
+{
+    /**
+     * The list of enabled extensions.
+     *
+     * @var array
+     */
+    protected $_enabled = array();
+
+    /**
+     */
+    public function __get($name)
+    {
+        switch ($name) {
+        case 'cmdlength':
+            /* RFC 2683 [3.2.1.5] originally recommended that lines should
+             * be limited to "approximately 1000 octets". However, servers
+             * should allow a command line of at least "8000 octets".
+             * RFC 7162 [4] updates the recommendation to 8192 octets.
+             * As a compromise, assume all modern IMAP servers handle
+             * ~2000 octets and, if CONDSTORE/QRESYNC is supported, assume
+             * they can handle ~8000 octets. (Don't need dependency support
+             * checks here - the simple presence of CONDSTORE/QRESYNC is
+             * enough to trigger.) */
+             return (isset($this->_data['CONDSTORE']) || isset($this->_data['QRESYNC']))
+                 ? 8000
+                 : 2000;
+        }
+    }
+
+    /**
+     */
+    public function query($capability, $parameter = null)
+    {
+        if (parent::query($capability, $parameter)) {
+            return true;
+        }
+
+        switch (Horde_String::upper($capability)) {
+        case 'CONDSTORE':
+        case 'ENABLE':
+            /* RFC 7162 [3.2.3] - QRESYNC implies CONDSTORE and ENABLE. */
+            return (is_null($parameter) && $this->query('QRESYNC'));
+
+        case 'UTF8':
+            /* RFC 6855 [3] - UTF8=ONLY implies UTF8=ACCEPT. */
+            return ((Horde_String::upper($parameter) === 'ACCEPT') &&
+                    $this->query('UTF8', 'ONLY'));
+        }
+
+        return false;
+    }
+
+    /**
+     */
+    public function isEnabled($capability = null)
+    {
+        return is_null($capability)
+            ? $this->_enabled
+            : in_array(Horde_String::upper($capability), $this->_enabled);
+    }
+
+    /**
+     * Set a capability as enabled/disabled.
+     *
+     * @param array $capability  A capability (+ parameter).
+     * @param boolean $enable    If true, enables the capability.
+     */
+    public function enable($capability, $enable = true)
+    {
+        $capability = Horde_String::upper($capability);
+        $enabled = $this->isEnabled($capability);
+
+        if ($enable && !$enabled) {
+            switch ($capability) {
+            case 'QRESYNC':
+                /* RFC 7162 [3.2.3] - Enabling QRESYNC also implies enabling
+                 * of CONDSTORE. */
+                $this->enable('CONDSTORE');
+                break;
+            }
+
+            $this->_enabled[] = $capability;
+            $this->notify();
+        } elseif (!$enable && $enabled) {
+            $this->_enabled = array_diff($this->_enabled, array($capability));
+            $this->notify();
+        }
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Envelope.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Envelope.php
new file mode 100644
index 00000000..5903e89d
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Envelope.php
@@ -0,0 +1,226 @@
+
+ * @category  Horde
+ * @copyright 2011-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ *
+ * @todo $date should return null if it doesn't exist.
+ *
+ * @property Horde_Mail_Rfc822_List $bcc  Bcc address(es).
+ * @property Horde_Mail_Rfc822_List $cc  Cc address(es).
+ * @property Horde_Imap_Client_DateTime $date  Message date.
+ * @property Horde_Mail_Rfc822_List $from  From address(es).
+ * @property string $in_reply_to  Message-ID of the message replied to.
+ * @property string $message_id  Message-ID of the message.
+ * @property Horde_Mail_Rfc822_List $reply_to  Reply-to address(es).
+ * @property Horde_Mail_Rfc822_List $sender  Sender address.
+ * @property string $subject  Subject.
+ * @property Horde_Mail_Rfc822_List $to  To address(es).
+ */
+class Horde_Imap_Client_Data_Envelope implements Serializable
+{
+    /* Serializable version. */
+    const VERSION = 3;
+
+    /**
+     * Data object.
+     *
+     * @var Horde_Mime_Headers
+     */
+    protected $_data;
+
+    /**
+     * Constructor.
+     *
+     * @var array $data  An array of property names (keys) and values to set
+     *                   in this object.
+     */
+    public function __construct(array $data = array())
+    {
+        $this->_data = new Horde_Mime_Headers();
+
+        foreach ($data as $key => $val) {
+            $this->$key = $val;
+        }
+    }
+
+    /**
+     */
+    public function __get($name)
+    {
+        $name = $this->_normalizeProperty($name);
+
+        switch ($name) {
+        case 'bcc':
+        case 'cc':
+        case 'from':
+        case 'reply-to':
+        case 'sender':
+        case 'to':
+            if ($h = $this->_data[$name]) {
+                return $h->getAddressList(true);
+            }
+
+            if (in_array($name, array('sender', 'reply-to'))) {
+                return $this->from;
+            }
+            break;
+
+        case 'date':
+            if ($val = $this->_data['date']) {
+                return new Horde_Imap_Client_DateTime($val->value);
+            }
+            break;
+
+        case 'in-reply-to':
+        case 'message-id':
+        case 'subject':
+            if ($val = $this->_data[$name]) {
+                return $val->value;
+            }
+            break;
+        }
+
+        // Default values.
+        switch ($name) {
+        case 'bcc':
+        case 'cc':
+        case 'from':
+        case 'to':
+            return new Horde_Mail_Rfc822_List();
+
+        case 'date':
+            return new Horde_Imap_Client_DateTime();
+
+        case 'in-reply-to':
+        case 'message-id':
+        case 'subject':
+            return '';
+        }
+
+        return null;
+    }
+
+    /**
+     */
+    public function __set($name, $value)
+    {
+        if (!strlen($value)) {
+            return;
+        }
+
+        $name = $this->_normalizeProperty($name);
+
+        switch ($name) {
+        case 'bcc':
+        case 'cc':
+        case 'date':
+        case 'from':
+        case 'in-reply-to':
+        case 'message-id':
+        case 'reply-to':
+        case 'sender':
+        case 'subject':
+        case 'to':
+            switch ($name) {
+            case 'from':
+                if ($this->reply_to->match($value)) {
+                    unset($this->_data['reply-to']);
+                }
+                if ($this->sender->match($value)) {
+                    unset($this->_data['sender']);
+                }
+                break;
+
+            case 'reply-to':
+            case 'sender':
+                if ($this->from->match($value)) {
+                    unset($this->_data[$name]);
+                    return;
+                }
+                break;
+            }
+
+            $this->_data->addHeader($name, $value);
+            break;
+        }
+    }
+
+    /**
+     */
+    public function __isset($name)
+    {
+        $name = $this->_normalizeProperty($name);
+
+        switch ($name) {
+        case 'reply-to':
+        case 'sender':
+            if (isset($this->_data[$name])) {
+                return true;
+            }
+            $name = 'from';
+            break;
+        }
+
+        return isset($this->_data[$name]);
+    }
+
+    /**
+     */
+    protected function _normalizeProperty($name)
+    {
+        switch ($name) {
+        case 'in_reply_to':
+            return 'in-reply-to';
+
+        case 'message_id':
+            return 'message-id';
+
+        case 'reply_to':
+            return 'reply-to';
+        }
+
+        return $name;
+    }
+
+    /* Serializable methods. */
+
+    /**
+     */
+    public function serialize()
+    {
+        return serialize(array(
+            'd' => $this->_data,
+            'v' => self::VERSION
+        ));
+    }
+
+    /**
+     */
+    public function unserialize($data)
+    {
+        $data = @unserialize($data);
+        if (empty($data['v']) || ($data['v'] != self::VERSION)) {
+            throw new Exception('Cache version change');
+        }
+
+        $this->_data = $data['d'];
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Fetch.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Fetch.php
new file mode 100644
index 00000000..0dba67de
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Fetch.php
@@ -0,0 +1,666 @@
+
+ * @category  Horde
+ * @copyright 2011-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Data_Fetch
+{
+    /** Header formatting constants. */
+    const HEADER_PARSE = 1;
+    const HEADER_STREAM = 2;
+
+    /**
+     * Internal data array.
+     *
+     * @var array
+     */
+    protected $_data = array();
+
+    /**
+     */
+    public function __clone()
+    {
+        $this->_data = unserialize(serialize($this->_data));
+    }
+
+    /**
+     * Set the full message property.
+     *
+     * @param mixed $msg  The full message text, as either a string or stream
+     *                    resource.
+     */
+    public function setFullMsg($msg)
+    {
+        $this->_data[Horde_Imap_Client::FETCH_FULLMSG] = $this->_setMixed($msg);
+    }
+
+    /**
+     * Returns the full message.
+     *
+     * @param boolean $stream  Return as a stream?
+     *
+     * @return mixed  The full text of the entire message.
+     */
+    public function getFullMsg($stream = false)
+    {
+        return $this->_msgText(
+            $stream,
+            isset($this->_data[Horde_Imap_Client::FETCH_FULLMSG])
+                ? $this->_data[Horde_Imap_Client::FETCH_FULLMSG]
+                : null
+        );
+    }
+
+    /**
+     * Set the message structure.
+     *
+     * @param Horde_Mime_Part $structure  The base MIME part of the message.
+     */
+    public function setStructure(Horde_Mime_Part $structure)
+    {
+        $this->_data[Horde_Imap_Client::FETCH_STRUCTURE] = $structure;
+    }
+
+    /**
+     * Get the message structure.
+     *
+     * @return Horde_Mime_Part $structure  The base MIME part of the message.
+     */
+    public function getStructure()
+    {
+        return isset($this->_data[Horde_Imap_Client::FETCH_STRUCTURE])
+            ? clone $this->_data[Horde_Imap_Client::FETCH_STRUCTURE]
+            : new Horde_Mime_Part();
+    }
+
+    /**
+     * Set a header entry.
+     *
+     * @param string $label  The search label.
+     * @param mixed $data    Either a Horde_Mime_Headers object or the raw
+     *                       header text.
+     */
+    public function setHeaders($label, $data)
+    {
+        if ($data instanceof Horde_Stream) {
+            $data = $data->stream;
+        }
+        $this->_data[Horde_Imap_Client::FETCH_HEADERS][$label] = $data;
+    }
+
+    /**
+     * Get a header entry.
+     *
+     * @param string $label    The search label.
+     * @param integer $format  The return format. If self::HEADER_PARSE,
+     *                         returns a Horde_Mime_Headers object. If
+     *                         self::HEADER_STREAM, returns a stream.
+     *                         Otherwise, returns header text.
+     *
+     * @return mixed  See $format.
+     */
+    public function getHeaders($label, $format = 0)
+    {
+        return $this->_getHeaders(
+            $label,
+            $format,
+            Horde_Imap_Client::FETCH_HEADERS
+        );
+    }
+
+    /**
+     * Set a header text entry.
+     *
+     * @param string $id   The MIME ID.
+     * @param mixed $text  The header text, as either a string or stream
+     *                     resource.
+     */
+    public function setHeaderText($id, $text)
+    {
+        $this->_data[Horde_Imap_Client::FETCH_HEADERTEXT][$id] = $this->_setMixed($text);
+    }
+
+    /**
+     * Get a header text entry.
+     *
+     * @param string $id       The MIME ID.
+     * @param integer $format  The return format. If self::HEADER_PARSE,
+     *                         returns a Horde_Mime_Headers object. If
+     *                         self::HEADER_STREAM, returns a stream.
+     *                         Otherwise, returns header text.
+     *
+     * @return mixed  See $format.
+     */
+    public function getHeaderText($id = 0, $format = 0)
+    {
+        return $this->_getHeaders(
+            $id,
+            $format,
+            Horde_Imap_Client::FETCH_HEADERTEXT
+        );
+    }
+
+    /**
+     * Set a MIME header entry.
+     *
+     * @param string $id   The MIME ID.
+     * @param mixed $text  The header text, as either a string or stream
+     *                     resource.
+     */
+    public function setMimeHeader($id, $text)
+    {
+        $this->_data[Horde_Imap_Client::FETCH_MIMEHEADER][$id] = $this->_setMixed($text);
+    }
+
+    /**
+     * Get a MIME header entry.
+     *
+     * @param string $id       The MIME ID.
+     * @param integer $format  The return format. If self::HEADER_PARSE,
+     *                         returns a Horde_Mime_Headers object. If
+     *                         self::HEADER_STREAM, returns a stream.
+     *                         Otherwise, returns header text.
+     *
+     * @return mixed  See $format.
+     */
+    public function getMimeHeader($id, $format = 0)
+    {
+        return $this->_getHeaders(
+            $id,
+            $format,
+            Horde_Imap_Client::FETCH_MIMEHEADER
+        );
+    }
+
+    /**
+     * Set a body part entry.
+     *
+     * @param string $id      The MIME ID.
+     * @param mixed $text     The body part text, as either a string or stream
+     *                        resource.
+     * @param string $decode  Either '8bit', 'binary', or null.
+     */
+    public function setBodyPart($id, $text, $decode = null)
+    {
+        $this->_data[Horde_Imap_Client::FETCH_BODYPART][$id] = array(
+            'd' => $decode,
+            't' => $this->_setMixed($text)
+        );
+    }
+
+    /**
+     * Get a body part entry.
+     *
+     * @param string $id       The MIME ID.
+     * @param boolean $stream  Return as a stream?
+     *
+     * @return mixed  The full text of the body part.
+     */
+    public function getBodyPart($id, $stream = false)
+    {
+        return $this->_msgText(
+            $stream,
+            isset($this->_data[Horde_Imap_Client::FETCH_BODYPART][$id])
+                ? $this->_data[Horde_Imap_Client::FETCH_BODYPART][$id]['t']
+                : null
+        );
+    }
+
+    /**
+     * Determines if/how a body part was MIME decoded on the server.
+     *
+     * @param string $id  The MIME ID.
+     *
+     * @return string  Either '8bit', 'binary', or null.
+     */
+    public function getBodyPartDecode($id)
+    {
+        return isset($this->_data[Horde_Imap_Client::FETCH_BODYPART][$id])
+            ? $this->_data[Horde_Imap_Client::FETCH_BODYPART][$id]['d']
+            : null;
+    }
+
+    /**
+     * Set the body part size for a body part.
+     *
+     * @param string $id     The MIME ID.
+     * @param integer $size  The size (in bytes).
+     */
+    public function setBodyPartSize($id, $size)
+    {
+        $this->_data[Horde_Imap_Client::FETCH_BODYPARTSIZE][$id] = intval($size);
+    }
+
+    /**
+     * Returns the body part size, if returned by the server.
+     *
+     * @param string $id  The MIME ID.
+     *
+     * @return integer  The body part size, in bytes.
+     */
+    public function getBodyPartSize($id)
+    {
+        return isset($this->_data[Horde_Imap_Client::FETCH_BODYPARTSIZE][$id])
+            ? $this->_data[Horde_Imap_Client::FETCH_BODYPARTSIZE][$id]
+            : null;
+    }
+
+    /**
+     * Set a body text entry.
+     *
+     * @param string $id   The MIME ID.
+     * @param mixed $text  The body part text, as either a string or stream
+     *                     resource.
+     */
+    public function setBodyText($id, $text)
+    {
+        $this->_data[Horde_Imap_Client::FETCH_BODYTEXT][$id] = $this->_setMixed($text);
+    }
+
+    /**
+     * Get a body text entry.
+     *
+     * @param string $id       The MIME ID.
+     * @param boolean $stream  Return as a stream?
+     *
+     * @return mixed  The full text of the body text.
+     */
+    public function getBodyText($id = 0, $stream = false)
+    {
+        return $this->_msgText(
+            $stream,
+            isset($this->_data[Horde_Imap_Client::FETCH_BODYTEXT][$id])
+                ? $this->_data[Horde_Imap_Client::FETCH_BODYTEXT][$id]
+                : null
+        );
+    }
+
+    /**
+     * Set envelope data.
+     *
+     * @param array $data  The envelope data to pass to the Envelope object
+     *                     constructor, or an Envelope object.
+     */
+    public function setEnvelope($data)
+    {
+        $this->_data[Horde_Imap_Client::FETCH_ENVELOPE] = is_array($data)
+            ? new Horde_Imap_Client_Data_Envelope($data)
+            : $data;
+    }
+
+    /**
+     * Get envelope data.
+     *
+     * @return Horde_Imap_Client_Data_Envelope  An envelope object.
+     */
+    public function getEnvelope()
+    {
+        return isset($this->_data[Horde_Imap_Client::FETCH_ENVELOPE])
+            ? clone $this->_data[Horde_Imap_Client::FETCH_ENVELOPE]
+            : new Horde_Imap_Client_Data_Envelope();
+    }
+
+    /**
+     * Set IMAP flags.
+     *
+     * @param array $flags  An array of IMAP flags.
+     */
+    public function setFlags(array $flags)
+    {
+        $this->_data[Horde_Imap_Client::FETCH_FLAGS] = array_map(
+            'Horde_String::lower',
+            array_map('trim', $flags)
+        );
+    }
+
+    /**
+     * Get IMAP flags.
+     *
+     * @return array  An array of IMAP flags (all flags in lowercase).
+     */
+    public function getFlags()
+    {
+        return isset($this->_data[Horde_Imap_Client::FETCH_FLAGS])
+            ? $this->_data[Horde_Imap_Client::FETCH_FLAGS]
+            : array();
+    }
+
+    /**
+     * Set IMAP internal date.
+     *
+     * @param mixed $date  Either a Horde_Imap_Client_DateTime object or a
+     *                     date string.
+     */
+    public function setImapDate($date)
+    {
+        $this->_data[Horde_Imap_Client::FETCH_IMAPDATE] = is_object($date)
+            ? $date
+            : new Horde_Imap_Client_DateTime($date);
+    }
+
+    /**
+     * Get internal IMAP date.
+     *
+     * @return Horde_Imap_Client_DateTime  A date object.
+     */
+    public function getImapDate()
+    {
+        return isset($this->_data[Horde_Imap_Client::FETCH_IMAPDATE])
+            ? clone $this->_data[Horde_Imap_Client::FETCH_IMAPDATE]
+            : new Horde_Imap_Client_DateTime();
+    }
+
+    /**
+     * Set message size.
+     *
+     * @param integer $size  The size of the message, in bytes.
+     */
+    public function setSize($size)
+    {
+        $this->_data[Horde_Imap_Client::FETCH_SIZE] = intval($size);
+    }
+
+    /**
+     * Get message size.
+     *
+     * @return integer  The size of the message, in bytes.
+     */
+    public function getSize()
+    {
+        return isset($this->_data[Horde_Imap_Client::FETCH_SIZE])
+            ? $this->_data[Horde_Imap_Client::FETCH_SIZE]
+            : 0;
+    }
+
+    /**
+     * Set UID.
+     *
+     * @param integer $uid  The message UID.
+     */
+    public function setUid($uid)
+    {
+        $this->_data[Horde_Imap_Client::FETCH_UID] = intval($uid);
+    }
+
+    /**
+     * Get UID.
+     *
+     * @return integer  The message UID.
+     */
+    public function getUid()
+    {
+        return isset($this->_data[Horde_Imap_Client::FETCH_UID])
+            ? $this->_data[Horde_Imap_Client::FETCH_UID]
+            : null;
+    }
+
+    /**
+     * Set message sequence number.
+     *
+     * @param integer $seq  The message sequence number.
+     */
+    public function setSeq($seq)
+    {
+        $this->_data[Horde_Imap_Client::FETCH_SEQ] = intval($seq);
+    }
+
+    /**
+     * Get message sequence number.
+     *
+     * @return integer  The message sequence number.
+     */
+    public function getSeq()
+    {
+        return isset($this->_data[Horde_Imap_Client::FETCH_SEQ])
+            ? $this->_data[Horde_Imap_Client::FETCH_SEQ]
+            : null;
+    }
+
+    /**
+     * Set the modified sequence value for the message.
+     *
+     * @param integer $modseq  The modseq value.
+     */
+    public function setModSeq($modseq)
+    {
+        $this->_data[Horde_Imap_Client::FETCH_MODSEQ] = intval($modseq);
+    }
+
+    /**
+     * Get the modified sequence value for the message.
+     *
+     * @return integer  The modseq value.
+     */
+    public function getModSeq()
+    {
+        return isset($this->_data[Horde_Imap_Client::FETCH_MODSEQ])
+            ? $this->_data[Horde_Imap_Client::FETCH_MODSEQ]
+            : null;
+    }
+
+    /**
+     * Set the internationalized downgraded status for the message.
+     *
+     * @since 2.11.0
+     *
+     * @param boolean $downgraded  True if at least one message component has
+     *                             been downgraded.
+     */
+    public function setDowngraded($downgraded)
+    {
+        if ($downgraded) {
+            $this->_data[Horde_Imap_Client::FETCH_DOWNGRADED] = true;
+        } else {
+            unset($this->_data[Horde_Imap_Client::FETCH_DOWNGRADED]);
+        }
+    }
+
+    /**
+     * Does the message contain internationalized downgraded data (i.e. it
+     * is a "surrogate" message)?
+     *
+     * @since 2.11.0
+     *
+     * @return boolean  True if at least one message components has been
+     *                  downgraded.
+     */
+    public function isDowngraded()
+    {
+        return !empty($this->_data[Horde_Imap_Client::FETCH_DOWNGRADED]);
+    }
+
+    /**
+     * Return the internal representation of the data.
+     *
+     * @return array  The data array.
+     */
+    public function getRawData()
+    {
+        return $this->_data;
+    }
+
+    /**
+     * Merge a fetch object into this one.
+     *
+     * @param Horde_Imap_Client_Data_Fetch $data  A fetch object.
+     */
+    public function merge(Horde_Imap_Client_Data_Fetch $data)
+    {
+        $this->_data = array_replace_recursive(
+            $this->_data,
+            $data->getRawData()
+        );
+    }
+
+    /**
+     * Does this object containing cacheable data of the given type?
+     *
+     * @param integer $type  The type to query.
+     *
+     * @return boolean  True if the type is cacheable.
+     */
+    public function exists($type)
+    {
+        return isset($this->_data[$type]);
+    }
+
+    /**
+     * Does this object contain only default values for all fields?
+     *
+     * @return boolean  True if object contains default data.
+     */
+    public function isDefault()
+    {
+        return empty($this->_data);
+    }
+
+    /**
+     * Return text representation of a field.
+     *
+     * @param boolean $stream  Return as a stream?
+     * @param mixed $data      The field data (string or resource) or null if
+     *                         field does not exist.
+     *
+     * @return mixed  Requested text representation.
+     */
+    protected function _msgText($stream, $data)
+    {
+        if ($data instanceof Horde_Stream) {
+            if ($stream) {
+                $data->rewind();
+                return $data->stream;
+            }
+            return strval($data);
+        }
+
+        if (is_resource($data)) {
+            rewind($data);
+            return $stream
+                ? $data
+                : stream_get_contents($data);
+        }
+
+        if (!$stream) {
+            return strval($data);
+        }
+
+        $tmp = fopen('php://temp', 'w+');
+
+        if (!is_null($data)) {
+            fwrite($tmp, $data);
+            rewind($tmp);
+        }
+
+        return $tmp;
+    }
+
+    /**
+     * Return representation of a header field.
+     *
+     * @param string $id       The header id.
+     * @param integer $format  The return format. If self::HEADER_PARSE,
+     *                         returns a Horde_Mime_Headers object. If
+     *                         self::HEADER_STREAM, returns a stream.
+     *                         Otherwise, returns header text.
+     * @param integer $key     The array key where the data is stored in the
+     *                         internal array.
+     *
+     * @return mixed  The data in the format specified by $format.
+     */
+    protected function _getHeaders($id, $format, $key)
+    {
+        switch ($format) {
+        case self::HEADER_STREAM:
+            if (!isset($this->_data[$key][$id])) {
+                $data = null;
+            } elseif (is_object($this->_data[$key][$id])) {
+                switch ($key) {
+                case Horde_Imap_Client::FETCH_HEADERS:
+                    $data = $this->_getHeaders($id, 0, $key);
+                    break;
+
+                case Horde_Imap_Client::FETCH_HEADERTEXT:
+                case Horde_Imap_Client::FETCH_MIMEHEADER:
+                    $data = $this->_data[$key][$id];
+                    break;
+                }
+            } else {
+                $data = $this->_data[$key][$id];
+            }
+
+            return $this->_msgText(true, $data);
+
+        case self::HEADER_PARSE:
+            if (!isset($this->_data[$key][$id])) {
+                return new Horde_Mime_Headers();
+            } elseif (is_object($this->_data[$key][$id])) {
+                switch ($key) {
+                case Horde_Imap_Client::FETCH_HEADERS:
+                    return clone $this->_data[$key][$id];
+
+                case Horde_Imap_Client::FETCH_HEADERTEXT:
+                case Horde_Imap_Client::FETCH_MIMEHEADER:
+                    $hdrs = $this->_data[$key][$id];
+                    break;
+                }
+            } else {
+                $hdrs = $this->_getHeaders($id, self::HEADER_STREAM, $key);
+            }
+
+            return Horde_Mime_Headers::parseHeaders($hdrs);
+        }
+
+        if (!isset($this->_data[$key][$id])) {
+            return '';
+        }
+
+        if (is_object($this->_data[$key][$id])) {
+            switch ($key) {
+            case Horde_Imap_Client::FETCH_HEADERS:
+                return $this->_data[$key][$id]->toString(
+                    array('nowrap' => true)
+                );
+
+            case Horde_Imap_Client::FETCH_HEADERTEXT:
+            case Horde_Imap_Client::FETCH_MIMEHEADER:
+                return strval($this->_data[$key][$id]);
+            }
+        }
+
+        return $this->_msgText(false, $this->_data[$key][$id]);
+    }
+
+    /**
+     * Converts mixed input (string or resource) to the correct internal
+     * representation.
+     *
+     * @param mixed $data  Mixed data (string, resource, Horde_Stream object).
+     *
+     * @return mixed  The internal representation of that data.
+     */
+    protected function _setMixed($data)
+    {
+        return is_resource($data)
+            ? new Horde_Stream_Existing(array('stream' => $data))
+            : $data;
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Fetch/Pop3.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Fetch/Pop3.php
new file mode 100644
index 00000000..500de384
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Fetch/Pop3.php
@@ -0,0 +1,36 @@
+
+ * @category  Horde
+ * @copyright 2011-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Data_Fetch_Pop3 extends Horde_Imap_Client_Data_Fetch
+{
+    /**
+     * Set UID.
+     *
+     * @param string $uid  The message UID. Unlike IMAP, this UID does not
+     *                     have to be an integer.
+     */
+    public function setUid($uid)
+    {
+        $this->_data[Horde_Imap_Client::FETCH_UID] = strval($uid);
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format.php
new file mode 100644
index 00000000..e3cf3123
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format.php
@@ -0,0 +1,83 @@
+
+ * @category  Horde
+ * @copyright 2012-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Data_Format
+{
+    /**
+     * Data.
+     *
+     * @var mixed
+     */
+    protected $_data;
+
+    /**
+     * Constructor.
+     *
+     * @param mixed $data  Data.
+     */
+    public function __construct($data)
+    {
+        $this->_data = is_resource($data)
+            ? stream_get_contents($data, -1, 0)
+            : $data;
+    }
+
+    /**
+     * Returns the string value of the raw data.
+     *
+     * @return string  String value.
+     */
+    public function __toString()
+    {
+        return strval($this->_data);
+    }
+
+    /**
+     * Returns the raw data.
+     *
+     * @return mixed  Raw data.
+     */
+    public function getData()
+    {
+        return $this->_data;
+    }
+
+    /**
+     * Returns the data formatted for output to the IMAP server.
+     *
+     * @return string  IMAP escaped string.
+     */
+    public function escape()
+    {
+        return strval($this);
+    }
+
+    /**
+     * Verify the data.
+     *
+     * @throws Horde_Imap_Client_Data_Format_Exception
+     */
+    public function verify()
+    {
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Astring.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Astring.php
new file mode 100644
index 00000000..5695c7cd
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Astring.php
@@ -0,0 +1,32 @@
+
+ * @category  Horde
+ * @copyright 2012-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Data_Format_Astring extends Horde_Imap_Client_Data_Format_String
+{
+    /**
+     */
+    public function quoted()
+    {
+        return $this->_filter->quoted || !$this->_data->length();
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Astring/Nonascii.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Astring/Nonascii.php
new file mode 100644
index 00000000..7741b42c
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Astring/Nonascii.php
@@ -0,0 +1,28 @@
+
+ * @category  Horde
+ * @copyright 2014-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ * @since     2.25.0
+ */
+class Horde_Imap_Client_Data_Format_Astring_Nonascii
+extends Horde_Imap_Client_Data_Format_Astring
+implements Horde_Imap_Client_Data_Format_String_Support_Nonascii
+{
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Atom.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Atom.php
new file mode 100644
index 00000000..2575a7e6
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Atom.php
@@ -0,0 +1,57 @@
+
+ * @category  Horde
+ * @copyright 2012-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Data_Format_Atom extends Horde_Imap_Client_Data_Format
+{
+    /**
+     */
+    public function escape()
+    {
+        return strlen($this->_data)
+            ? parent::escape()
+            : '""';
+    }
+
+    /**
+     */
+    public function verify()
+    {
+        if (strlen($this->_data) !== strlen($this->stripNonAtomCharacters())) {
+            throw new Horde_Imap_Client_Data_Format_Exception('Illegal character in IMAP atom.');
+        }
+    }
+
+    /**
+     * Strip out any characters that are not allowed in an IMAP atom.
+     *
+     * @return string  The atom data disallowed characters removed.
+     */
+    public function stripNonAtomCharacters()
+    {
+        return str_replace(
+            array('(', ')', '{', ' ', '%', '*', '"', '\\', ']'),
+            '',
+            preg_replace('/[^\x20-\x7e]/', '', $this->_data)
+        );
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Date.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Date.php
new file mode 100644
index 00000000..ee223877
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Date.php
@@ -0,0 +1,49 @@
+
+ * @category  Horde
+ * @copyright 2012-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Data_Format_Date extends Horde_Imap_Client_Data_Format
+{
+    /**
+     * Constructor.
+     *
+     * @param mixed $data  Either a DateTime object, or a date format that
+     *                     can be converted to a DateTime object.
+     *
+     * @throws Exception
+     */
+    public function __construct($data)
+    {
+        if (!($data instanceof DateTime)) {
+            $data = new Horde_Imap_Client_DateTime($data);
+        }
+
+        parent::__construct($data);
+    }
+
+    /**
+     */
+    public function __toString()
+    {
+        return $this->_data->format('j-M-Y');
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/DateTime.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/DateTime.php
new file mode 100644
index 00000000..5553f01a
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/DateTime.php
@@ -0,0 +1,39 @@
+
+ * @category  Horde
+ * @copyright 2012-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Data_Format_DateTime extends Horde_Imap_Client_Data_Format_Date
+{
+    /**
+     */
+    public function __toString()
+    {
+        return $this->_data->format('j-M-Y H:i:s O');
+    }
+
+    /**
+     */
+    public function escape()
+    {
+        return '"' . strval($this) . '"';
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Exception.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Exception.php
new file mode 100644
index 00000000..1bc89fcb
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Exception.php
@@ -0,0 +1,25 @@
+
+ * @category  Horde
+ * @copyright 2012-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Data_Format_Exception extends Horde_Exception_Wrapped
+{
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Filter/Quote.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Filter/Quote.php
new file mode 100644
index 00000000..7b0026eb
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Filter/Quote.php
@@ -0,0 +1,64 @@
+
+ * @category  Horde
+ * @copyright 2012-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Data_Format_Filter_Quote extends php_user_filter
+{
+    /**
+     * Has the initial quote been prepended?
+     *
+     * @var boolean
+     */
+    protected $_prepend;
+
+    /**
+     */
+    public function onCreate()
+    {
+        $this->_prepend = false;
+    }
+
+    /**
+     * @see stream_filter_register()
+     */
+    public function filter($in, $out, &$consumed, $closing)
+    {
+        if (!$this->_prepend) {
+            stream_bucket_append($out, stream_bucket_new($this->stream, '"'));
+            $this->_prepend = true;
+        }
+
+        while ($bucket = stream_bucket_make_writeable($in)) {
+            $consumed += $bucket->datalen;
+            $bucket->data = addcslashes($bucket->data, '"\\');
+            stream_bucket_append($out, $bucket);
+        }
+
+        /* feof() call needed due to:
+         * http://news.php.net/php.internals/80363 */
+        if ($closing || feof($this->stream)) {
+            stream_bucket_append($out, stream_bucket_new($this->stream, '"'));
+        }
+
+        return PSFS_PASS_ON;
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Filter/String.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Filter/String.php
new file mode 100644
index 00000000..e608343e
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Filter/String.php
@@ -0,0 +1,120 @@
+
+ * @category  Horde
+ * @copyright 2012-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Data_Format_Filter_String extends php_user_filter
+{
+    /**
+     * Skip status.
+     *
+     * @var boolean
+     */
+    protected $_skip = false;
+
+    /**
+     * @see stream_filter_register()
+     */
+    public function onCreate()
+    {
+        $this->params->binary = false;
+        $this->params->literal = false;
+        $this->params->nonascii = false;
+        // no_quote_list is used below as a config option
+        $this->params->quoted = false;
+
+        return true;
+    }
+
+    /**
+     * @see stream_filter_register()
+     */
+    public function filter($in, $out, &$consumed, $closing)
+    {
+        $p = $this->params;
+
+        while ($bucket = stream_bucket_make_writeable($in)) {
+            if (!$this->_skip) {
+                $len = $bucket->datalen;
+                $str = $bucket->data;
+
+                for ($i = 0; $i < $len; ++$i) {
+                    $chr = ord($str[$i]);
+
+                    switch ($chr) {
+                    case 0: // null
+                        $p->binary = true;
+                        $p->literal = true;
+
+                        // No need to scan input anymore.
+                        $this->_skip = true;
+                        break 2;
+
+                    case 10: // LF
+                    case 13: // CR
+                        $p->literal = true;
+                        break;
+
+                    case 32: // SPACE
+                    case 34: // "
+                    case 40: // (
+                    case 41: // )
+                    case 92: // \
+                    case 123: // {
+                    case 127: // DEL
+                        // These are all invalid ATOM characters.
+                        $p->quoted = true;
+                        break;
+
+                    case 37: // %
+                    case 42: // *
+                        // These are not quoted if being used as wildcards.
+                        if (empty($p->no_quote_list)) {
+                            $p->quoted = true;
+                        }
+                        break;
+
+                    default:
+                        if ($chr < 32) {
+                            // CTL characters must be, at a minimum, quoted.
+                            $p->quoted = true;
+                        } elseif ($chr > 127) {
+                            $p->nonascii = true;
+                            // 8-bit chars must be in a literal.
+                            $p->literal = true;
+                        }
+                        break;
+                    }
+                }
+            }
+
+            $consumed += $bucket->datalen;
+            stream_bucket_append($out, $bucket);
+        }
+
+        if ($p->literal) {
+            $p->quoted = false;
+        }
+
+        return PSFS_PASS_ON;
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/List.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/List.php
new file mode 100644
index 00000000..e0326f5e
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/List.php
@@ -0,0 +1,106 @@
+
+ * @category  Horde
+ * @copyright 2012-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Data_Format_List extends Horde_Imap_Client_Data_Format implements Countable, IteratorAggregate
+{
+    /**
+     * @see add()
+     */
+    public function __construct($data = null)
+    {
+        parent::__construct(array());
+
+        if (!is_null($data)) {
+            $this->add($data);
+        }
+    }
+
+    /**
+     * Add an element to the list.
+     *
+     * @param mixed $data     The data element(s) to add. Either a
+     *                        Horde_Imap_Client_Data_Format object, a string
+     *                        value that will be treated as an IMAP atom, or
+     *                        an array (or iterable object) of objects to add.
+     * @param boolean $merge  Merge the contents of any container objects,
+     *                        instead of adding the objects themselves?
+     *
+     * @return Horde_Imap_Client_Data_Format_List  This object to allow for
+     *                                             chainable calls (since
+     *                                             2.10.0).
+     */
+    public function add($data, $merge = false)
+    {
+        if (is_array($data) || ($merge && ($data instanceof Traversable))) {
+            foreach ($data as $val) {
+                $this->add($val);
+            }
+        } elseif (is_object($data)) {
+            $this->_data[] = $data;
+        } elseif (!is_null($data)) {
+            $this->_data[] = new Horde_Imap_Client_Data_Format_Atom($data);
+        }
+
+        return $this;
+    }
+
+    /**
+     */
+    public function __toString()
+    {
+        $out = '';
+
+        foreach ($this as $val) {
+            if ($val instanceof $this) {
+                $out .= '(' . $val->escape() . ') ';
+            } elseif (($val instanceof Horde_Imap_Client_Data_Format_String) &&
+                      $val->literal()) {
+                /* ERROR: Requires literal output. */
+                return '';
+            } else {
+                $out .= $val->escape() . ' ';
+            }
+        }
+
+        return rtrim($out);
+    }
+
+    /* Countable methods. */
+
+    /**
+     */
+    public function count()
+    {
+        return count($this->_data);
+    }
+
+    /* IteratorAggregate method. */
+
+    /**
+     * Iterator loops through the data elements contained in this list.
+     */
+    public function getIterator()
+    {
+        return new ArrayIterator($this->_data);
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/ListMailbox.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/ListMailbox.php
new file mode 100644
index 00000000..3f186bea
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/ListMailbox.php
@@ -0,0 +1,38 @@
+
+ * @category  Horde
+ * @copyright 2012-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Data_Format_ListMailbox
+extends Horde_Imap_Client_Data_Format_Mailbox
+{
+    /**
+     */
+    protected function _filterParams()
+    {
+        $ob = parent::_filterParams();
+
+        /* Don't quote % or * characters. */
+        $ob->no_quote_list = true;
+
+        return $ob;
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/ListMailbox/Utf8.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/ListMailbox/Utf8.php
new file mode 100644
index 00000000..69cca6cc
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/ListMailbox/Utf8.php
@@ -0,0 +1,39 @@
+
+ * @category  Horde
+ * @copyright 2014-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Data_Format_ListMailbox_Utf8
+extends Horde_Imap_Client_Data_Format_Mailbox_Utf8
+{
+    /**
+     */
+    protected function _filterParams()
+    {
+        $ob = parent::_filterParams();
+
+        /* Don't quote % or * characters. */
+        $ob->no_quote_list = true;
+
+        return $ob;
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Mailbox.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Mailbox.php
new file mode 100644
index 00000000..1b0620f3
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Mailbox.php
@@ -0,0 +1,99 @@
+
+ * @category  Horde
+ * @copyright 2012-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Data_Format_Mailbox
+extends Horde_Imap_Client_Data_Format_Astring
+{
+    /**
+     * Mailbox encoding.
+     *
+     * @var string
+     */
+    protected $_encoding = 'utf7imap';
+
+    /**
+     * Mailbox object.
+     *
+     * @var Horde_Imap_Client_Mailbox
+     */
+    protected $_mailbox;
+
+    /**
+     * @param mixed $data  Either a mailbox object or a UTF-8 mailbox name.
+     */
+    public function __construct($data)
+    {
+        $this->_mailbox = Horde_Imap_Client_Mailbox::get($data);
+
+        parent::__construct($this->_mailbox->{$this->_encoding});
+    }
+
+    /**
+     */
+    public function __toString()
+    {
+        return strval($this->_mailbox);
+    }
+
+    /**
+     */
+    public function getData()
+    {
+        return $this->_mailbox;
+    }
+
+    /**
+     * @throws Horde_Imap_Client_Exception
+     */
+    public function binary()
+    {
+        if (parent::binary()) {
+            // Mailbox data can NEVER be sent as binary.
+            /* @todo: Disable until Horde_Imap_Client 3.0 */
+            // throw new Horde_Imap_Client_Exception(
+            //     'Client error: can not send mailbox to IMAP server as binary data.'
+            // );
+
+            // Temporary fix: send a blank mailbox string.
+            $this->_mailbox = Horde_Imap_Client_Mailbox::get('');
+        }
+
+        return false;
+    }
+
+    /**
+     */
+    public function length()
+    {
+        return strlen($this->_mailbox->{$this->_encoding});
+    }
+
+    /**
+     */
+    public function getStream()
+    {
+        $stream = new Horde_Stream_Temp();
+        $stream->add($this->_mailbox->{$this->_encoding});
+        return $stream;
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Mailbox/Utf8.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Mailbox/Utf8.php
new file mode 100644
index 00000000..9b8c95b6
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Mailbox/Utf8.php
@@ -0,0 +1,57 @@
+
+ * @category  Horde
+ * @copyright 2014-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Data_Format_Mailbox_Utf8
+extends Horde_Imap_Client_Data_Format_Mailbox
+implements Horde_Imap_Client_Data_Format_String_Support_Nonascii
+{
+    /**
+     */
+    protected $_encoding = 'utf8';
+
+    /**
+     */
+    public function __construct($data)
+    {
+        parent::__construct($data);
+
+        /* RFC 3501 allows any US-ASCII character, except null (\0), in
+         * mailbox data.
+         * RFC 6855 [3] institutes additional limitations on valid mailbox
+         * characters, to comply with RFC 5198 [2] (Net-Unicode Definition):
+         * "MUST NOT contain control characters (U+0000-U+001F and
+         * U+0080-U+009F), a delete character (U+007F), a line separator
+         * (U+2028), or a paragraph separator (U+2029)." */
+        if ($this->quoted() &&
+            preg_match('/[\x00-\x1f\x7f\x80-\x9f\x{2028}\x{2029}]/u', strval($this))) {
+            throw new Horde_Imap_Client_Data_Format_Exception(
+                'Invalid character found in mailbox data.'
+            );
+        }
+
+        if ($this->literal()) {
+            $this->forceQuoted();
+        }
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Nil.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Nil.php
new file mode 100644
index 00000000..4a69d8aa
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Nil.php
@@ -0,0 +1,46 @@
+
+ * @category  Horde
+ * @copyright 2012-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Data_Format_Nil extends Horde_Imap_Client_Data_Format
+{
+    /**
+     */
+    public function __construct($data = null)
+    {
+        // Don't store any data in object.
+    }
+
+    /**
+     */
+    public function __toString()
+    {
+        return '';
+    }
+
+    /**
+     */
+    public function escape()
+    {
+        return 'NIL';
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Nstring.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Nstring.php
new file mode 100644
index 00000000..58048bca
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Nstring.php
@@ -0,0 +1,93 @@
+
+ * @category  Horde
+ * @copyright 2012-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Data_Format_Nstring extends Horde_Imap_Client_Data_Format_String
+{
+    /**
+     */
+    public function __construct($data = null)
+    {
+        /* Data can be null (NIL) here. */
+        if (is_null($data)) {
+            $this->_data = null;
+        } else {
+            parent::__construct($data);
+        }
+    }
+
+    /**
+     */
+    public function __toString()
+    {
+        return is_null($this->_data)
+            ? ''
+            : parent::__toString();
+    }
+
+    /**
+     */
+    public function escape()
+    {
+        return is_null($this->_data)
+            ? 'NIL'
+            : parent::escape();
+    }
+
+    public function escapeStream()
+    {
+        if (is_null($this->_data)) {
+            $stream = new Horde_Stream_Temp();
+            $stream->add('NIL', true);
+            return $stream->stream;
+        }
+
+        return parent::escapeStream();
+    }
+
+    /**
+     */
+    public function quoted()
+    {
+        return is_null($this->_data)
+            ? false
+            : parent::quoted();
+    }
+
+    /**
+     */
+    public function length()
+    {
+        return is_null($this->_data)
+            ? 0
+            : parent::length();
+    }
+
+    /**
+     */
+    public function getStream()
+    {
+        return is_null($this->_data)
+            ? new Horde_Stream_Temp()
+            : parent::getStream();
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Nstring/Nonascii.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Nstring/Nonascii.php
new file mode 100644
index 00000000..1d47f0f5
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Nstring/Nonascii.php
@@ -0,0 +1,28 @@
+
+ * @category  Horde
+ * @copyright 2014-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ * @since     2.25.0
+ */
+class Horde_Imap_Client_Data_Format_Nstring_Nonascii
+extends Horde_Imap_Client_Data_Format_Nstring
+implements Horde_Imap_Client_Data_Format_String_Support_Nonascii
+{
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Number.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Number.php
new file mode 100644
index 00000000..dc33f4be
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/Number.php
@@ -0,0 +1,41 @@
+
+ * @category  Horde
+ * @copyright 2012-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Data_Format_Number extends Horde_Imap_Client_Data_Format
+{
+    /**
+     */
+    public function __toString()
+    {
+        return strval(intval($this->_data));
+    }
+
+    /**
+     */
+    public function verify()
+    {
+        if (!is_numeric($this->_data)) {
+            throw new Horde_Imap_Client_Data_Format_Exception('Illegal character in IMAP number.');
+        }
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/String.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/String.php
new file mode 100644
index 00000000..927a3944
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/String.php
@@ -0,0 +1,219 @@
+
+ * @category  Horde
+ * @copyright 2012-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Data_Format_String
+extends Horde_Imap_Client_Data_Format
+{
+    /**
+     * String filter parameters.
+     *
+     * @var string
+     */
+    protected $_filter;
+
+    /**
+     * @param array $opts  Additional options:
+     *   - eol: (boolean) If true, normalize EOLs in input. @since 2.2.0
+     *   - skipscan: (boolean) If true, don't scan input for
+     *               binary/literal/quoted data. @since 2.2.0
+     *
+     * @throws Horde_Imap_Client_Data_Format_Exception
+     */
+    public function __construct($data, array $opts = array())
+    {
+        /* String data is stored in a stream. */
+        $this->_data = new Horde_Stream_Temp();
+
+        if (empty($opts['skipscan'])) {
+            $this->_filter = $this->_filterParams();
+            stream_filter_register('horde_imap_client_string', 'Horde_Imap_Client_Data_Format_Filter_String');
+            $res = stream_filter_append($this->_data->stream, 'horde_imap_client_string', STREAM_FILTER_WRITE, $this->_filter);
+        } else {
+            $res = null;
+        }
+
+        if (empty($opts['eol'])) {
+            $res2 = null;
+        } else {
+            stream_filter_register('horde_eol', 'Horde_Stream_Filter_Eol');
+            $res2 = stream_filter_append($this->_data->stream, 'horde_eol', STREAM_FILTER_WRITE);
+        }
+
+        $this->_data->add($data);
+
+        if (!is_null($res)) {
+            stream_filter_remove($res);
+        }
+        if (!is_null($res2)) {
+            stream_filter_remove($res2);
+        }
+
+        if (isset($this->_filter) &&
+            $this->_filter->nonascii &&
+            !($this instanceof Horde_Imap_Client_Data_Format_String_Support_Nonascii)) {
+            throw new Horde_Imap_Client_Data_Format_Exception(
+                'String contains non-ASCII characters.'
+            );
+        }
+    }
+
+    /**
+     * Return the base string filter parameters.
+     *
+     * @return object  Filter parameters.
+     */
+    protected function _filterParams()
+    {
+        return new stdClass;
+    }
+
+    /**
+     */
+    public function __toString()
+    {
+        return $this->_data->getString(0);
+    }
+
+    /**
+     */
+    public function escape()
+    {
+        if ($this->literal()) {
+            throw new Horde_Imap_Client_Data_Format_Exception('String requires literal to output.');
+        }
+
+        return $this->quoted()
+            ? stream_get_contents($this->escapeStream())
+            : $this->_data->getString(0);
+    }
+
+    /**
+     * Return the escaped string as a stream.
+     *
+     * @return resource  The IMAP escaped stream.
+     */
+    public function escapeStream()
+    {
+        if ($this->literal()) {
+            throw new Horde_Imap_Client_Data_Format_Exception('String requires literal to output.');
+        }
+
+        rewind($this->_data->stream);
+
+        $stream = new Horde_Stream_Temp();
+        $stream->add($this->_data, true);
+
+        stream_filter_register('horde_imap_client_string_quote', 'Horde_Imap_Client_Data_Format_Filter_Quote');
+        stream_filter_append($stream->stream, 'horde_imap_client_string_quote', STREAM_FILTER_READ);
+
+        return $stream->stream;
+    }
+
+    /**
+     * Does this data item require quoted string output?
+     *
+     * @return boolean  True if quoted output is required.
+     */
+    public function quoted()
+    {
+        /* IMAP strings MUST be quoted if they are not a literal. */
+        return (!isset($this->_filter) || !$this->_filter->literal);
+    }
+
+    /**
+     * Force item to be output quoted.
+     */
+    public function forceQuoted()
+    {
+        $this->_filter = $this->_filterParams();
+        $this->_filter->binary = false;
+        $this->_filter->literal = false;
+        $this->_filter->quoted = true;
+    }
+
+    /**
+     * Does this data item require literal string output?
+     *
+     * @return boolean  True if literal output is required.
+     */
+    public function literal()
+    {
+        return (isset($this->_filter) && $this->_filter->literal);
+    }
+
+    /**
+     * Force item to be output as a literal.
+     */
+    public function forceLiteral()
+    {
+        $this->_filter = $this->_filterParams();
+        // Keep binary status, if set
+        $this->_filter->literal = true;
+        $this->_filter->quoted = false;
+    }
+
+    /**
+     * If literal output, is the data binary?
+     *
+     * @return boolean  True if the literal output is binary.
+     */
+    public function binary()
+    {
+        return (isset($this->_filter) && !empty($this->_filter->binary));
+    }
+
+    /**
+     * Force item to be output as a binary literal.
+     */
+    public function forceBinary()
+    {
+        $this->_filter = $this->_filterParams();
+        $this->_filter->binary = true;
+        $this->_filter->literal = true;
+        $this->_filter->quoted = false;
+    }
+
+    /**
+     * Return the length of the data.
+     *
+     * @since 2.2.0
+     *
+     * @return integer  Data length.
+     */
+    public function length()
+    {
+        return $this->_data->length();
+    }
+
+    /**
+     * Return the contents of the string as a stream object.
+     *
+     * @since 2.3.0
+     *
+     * @return Horde_Stream  The stream object.
+     */
+    public function getStream()
+    {
+        return $this->_data;
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/String/Nonascii.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/String/Nonascii.php
new file mode 100644
index 00000000..1150b648
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/String/Nonascii.php
@@ -0,0 +1,28 @@
+
+ * @category  Horde
+ * @copyright 2014-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ * @since     2.25.0
+ */
+class Horde_Imap_Client_Data_Format_String_Nonascii
+extends Horde_Imap_Client_Data_Format_String
+implements Horde_Imap_Client_Data_Format_String_Support_Nonascii
+{
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/String/Support/Nonascii.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/String/Support/Nonascii.php
new file mode 100644
index 00000000..0db89bae
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Format/String/Support/Nonascii.php
@@ -0,0 +1,27 @@
+
+ * @category  Horde
+ * @copyright 2014-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ * @since     2.25.0
+ */
+interface Horde_Imap_Client_Data_Format_String_Support_Nonascii
+{
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Namespace.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Namespace.php
new file mode 100644
index 00000000..242293d8
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Namespace.php
@@ -0,0 +1,143 @@
+
+ * @category  Horde
+ * @copyright 2013-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ * @since     2.21.0
+ *
+ * @property-read string $base  The namespace base ($name without trailing
+ *                              delimiter) (UTF-8).
+ * @property string $delimiter  The namespace delimiter.
+ * @property boolean $hidden  Is this a hidden namespace?
+ * @property string $name  The namespace name (UTF-8).
+ * @property string $translation  Returns the translated name of the namespace
+ *                                (UTF-8).
+ * @property integer $type  The namespace type. Either self::NS_PERSONAL,
+ *                          self::NS_OTHER, or self::NS_SHARED.
+ */
+class Horde_Imap_Client_Data_Namespace implements Serializable
+{
+    /* Namespace type constants. */
+    const NS_PERSONAL = 1;
+    const NS_OTHER = 2;
+    const NS_SHARED = 3;
+
+    /**
+     * Data object.
+     *
+     * @var array
+     */
+    protected $_data = array();
+
+    /**
+     * Strips namespace information from the given mailbox name.
+     *
+     * @param string $mbox  Mailbox name.
+     *
+     * @return string  Mailbox name with namespace prefix stripped.
+     */
+    public function stripNamespace($mbox)
+    {
+        $mbox = strval($mbox);
+        $name = $this->name;
+
+        return (strlen($name) && (strpos($mbox, $name) === 0))
+            ? substr($mbox, strlen($name))
+            : $mbox;
+    }
+
+    /**
+     */
+    public function __get($name)
+    {
+        if (isset($this->_data[$name])) {
+            return $this->_data[$name];
+        }
+
+        switch ($name) {
+        case 'base':
+            return rtrim($this->name, $this->delimiter);
+
+        case 'delimiter':
+        case 'name':
+        case 'translation':
+            return '';
+
+        case 'hidden':
+            return false;
+
+        case 'type':
+            return self::NS_PERSONAL;
+        }
+
+        return null;
+    }
+
+    /**
+     */
+    public function __set($name, $value)
+    {
+        switch ($name) {
+        case 'delimiter':
+        case 'name':
+        case 'translation':
+            $this->_data[$name] = strval($value);
+            break;
+
+        case 'hidden':
+            $this->_data[$name] = (bool)$value;
+            break;
+
+        case 'type':
+            $this->_data[$name] = intval($value);
+            break;
+        }
+    }
+
+    /**
+     */
+    public function __isset($name)
+    {
+        return isset($this->_data[$name]);
+    }
+
+    /**
+     */
+    public function __toString()
+    {
+        return $this->name;
+    }
+
+    /* Serializable methods. */
+
+    /**
+     */
+    public function serialize()
+    {
+        return json_encode($this->_data);
+    }
+
+    /**
+     */
+    public function unserialize($data)
+    {
+        $this->_data = json_decode($data, true);
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/SearchCharset.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/SearchCharset.php
new file mode 100644
index 00000000..554284b6
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/SearchCharset.php
@@ -0,0 +1,178 @@
+
+ * @category  Horde
+ * @copyright 2014-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ * @since     2.24.0
+ *
+ * @property-read array $charsets  The list of valid charsets that have been
+ *                                 discovered on the server.
+ */
+class Horde_Imap_Client_Data_SearchCharset
+implements Serializable, SplSubject
+{
+    /**
+     * Base client object.
+     *
+     * @var Horde_Imap_Client_Base
+     */
+    protected $_baseob;
+
+    /**
+     * Charset data.
+     *
+     * @var array
+     */
+    protected $_charsets = array(
+        'US-ASCII' => true
+    );
+
+    /**
+     * Observers.
+     *
+     * @var array
+     */
+    protected $_observers = array();
+
+    /**
+     */
+    public function __get($name)
+    {
+        switch ($name) {
+        case 'charsets':
+            return array_keys(array_filter($this->_charsets));
+        }
+    }
+
+    /**
+     */
+    public function setBaseOb(Horde_Imap_Client_Base $ob)
+    {
+        $this->_baseob = $ob;
+    }
+
+    /**
+     * Query the validity of a charset.
+     *
+     * @param string $charset  The charset to query.
+     * @param boolean $cached  If true, only query cached values.
+     *
+     * @return boolean  True if the charset is valid for searching.
+     */
+    public function query($charset, $cached = false)
+    {
+        $charset = Horde_String::upper($charset);
+
+        if (isset($this->_charsets[$charset])) {
+            return $this->_charsets[$charset];
+        } elseif ($cached) {
+            return null;
+        }
+
+        if (!$this->_baseob) {
+            throw new RuntimeException(
+                'Base object needs to be defined to query for charset.'
+            );
+        }
+
+        /* Use a dummy search query and search for BADCHARSET response. */
+        $query = new Horde_Imap_Client_Search_Query();
+        $query->charset($charset, false);
+        $query->ids($this->_baseob->getIdsOb(1, true));
+        $query->text('a');
+        try {
+            $this->_baseob->search('INBOX', $query, array(
+                'nocache' => true,
+                'sequence' => true
+            ));
+            $this->_charsets[$charset] = true;
+        } catch (Horde_Imap_Client_Exception $e) {
+            $this->_charsets[$charset] = ($e->getCode() !== Horde_Imap_Client_Exception::BADCHARSET);
+        }
+
+        $this->notify();
+
+        return $this->_charsets[$charset];
+    }
+
+    /**
+     * Set the validity of a given charset.
+     *
+     * @param string $charset  The charset.
+     * @param boolean $valid   Is charset valid?
+     */
+    public function setValid($charset, $valid = true)
+    {
+        $charset = Horde_String::upper($charset);
+        $valid = (bool)$valid;
+
+        if (!isset($this->_charsets[$charset]) ||
+            ($this->_charsets[$charset] !== $valid)) {
+            $this->_charsets[$charset] = $valid;
+            $this->notify();
+        }
+    }
+
+    /* SplSubject methods. */
+
+    /**
+     */
+    public function attach(SplObserver $observer)
+    {
+        $this->detach($observer);
+        $this->_observers[] = $observer;
+    }
+
+    /**
+     */
+    public function detach(SplObserver $observer)
+    {
+        if (($key = array_search($observer, $this->_observers, true)) !== false) {
+            unset($this->_observers[$key]);
+        }
+    }
+
+    /**
+     * Notification is triggered internally whenever the object's internal
+     * data storage is altered.
+     */
+    public function notify()
+    {
+        foreach ($this->_observers as $val) {
+            $val->update($this);
+        }
+    }
+
+    /* Serializable methods. */
+
+    /**
+     */
+    public function serialize()
+    {
+        return json_encode($this->_charsets);
+    }
+
+    /**
+     */
+    public function unserialize($data)
+    {
+        $this->_charsets = json_decode($data, true);
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/SearchCharset/Utf8.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/SearchCharset/Utf8.php
new file mode 100644
index 00000000..a6851c0f
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/SearchCharset/Utf8.php
@@ -0,0 +1,66 @@
+
+ * @category  Horde
+ * @copyright 2014-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ * @since     2.24.0
+ */
+class Horde_Imap_Client_Data_SearchCharset_Utf8
+extends Horde_Imap_Client_Data_SearchCharset
+{
+    /**
+     * Charset data.
+     *
+     * @var array
+     */
+    protected $_charsets = array(
+        'US-ASCII' => true,
+        'UTF-8' => true
+    );
+
+    /**
+     */
+    public function query($charset, $cached = false)
+    {
+        return isset($this->_charsets[Horde_String::upper($charset)]);
+    }
+
+    /**
+     */
+    public function setValid($charset, $valid = true)
+    {
+    }
+
+    /* Serializable methods. */
+
+    /**
+     */
+    public function serialize()
+    {
+        return '';
+    }
+
+    /**
+     */
+    public function unserialize($data)
+    {
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Sync.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Sync.php
new file mode 100644
index 00000000..701ab71c
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Sync.php
@@ -0,0 +1,267 @@
+
+ * @category  Horde
+ * @copyright 2012-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ * @since     2.2.0
+ *
+ * @property-read Horde_Imap_Client_Ids $flagsuids  List of messages with flag
+ *                                                  changes.
+ * @property-read Horde_Imap_Client_Ids $newmsgsuids  List of new messages.
+ * @property-read Horde_Imap_Client_Ids $vanisheduids  List of messages that
+ *                                                     have vanished.
+ */
+class Horde_Imap_Client_Data_Sync
+{
+    /**
+     * Mappings of status() values to sync keys.
+     *
+     * @since 2.8.0
+     *
+     * @var array
+     */
+    public static $map = array(
+        'H' => 'highestmodseq',
+        'M' => 'messages',
+        'U' => 'uidnext',
+        'V' => 'uidvalidity'
+    );
+
+    /**
+     * Are there messages that have had flag changes?
+     *
+     * @var boolean
+     */
+    public $flags = null;
+
+    /**
+     * The previous value of HIGHESTMODSEQ.
+     *
+     * @since 2.8.0
+     *
+     * @var integer
+     */
+    public $highestmodseq = null;
+
+    /**
+     * The synchronized mailbox.
+     *
+     * @var Horde_Imap_Client_Mailbox
+     */
+    public $mailbox;
+
+    /**
+     * The previous number of messages in the mailbox.
+     *
+     * @since 2.8.0
+     *
+     * @var integer
+     */
+    public $messages = null;
+
+    /**
+     * Are there new messages?
+     *
+     * @var boolean
+     */
+    public $newmsgs = null;
+
+    /**
+     * The previous value of UIDNEXT.
+     *
+     * @since 2.8.0
+     *
+     * @var integer
+     */
+    public $uidnext = null;
+
+    /**
+     * The previous value of UIDVALIDITY.
+     *
+     * @since 2.8.0
+     *
+     * @var integer
+     */
+    public $uidvalidity = null;
+
+    /**
+     * The UIDs of messages that are guaranteed to have vanished. This list is
+     * only guaranteed to be available if the server supports QRESYNC or a
+     * list of known UIDs is passed to the sync() method.
+     *
+     * @var Horde_Imap_Client_Ids
+     */
+    public $vanished = null;
+
+    /**
+     * UIDs of messages that have had flag changes.
+     *
+     * @var Horde_Imap_Client_Ids
+     */
+    protected $_flagsuids;
+
+    /**
+     * UIDs of new messages.
+     *
+     * @var Horde_Imap_Client_Ids
+     */
+    protected $_newmsgsuids;
+
+    /**
+     * UIDs of messages that have vanished.
+     *
+     * @var Horde_Imap_Client_Ids
+     */
+    protected $_vanisheduids;
+
+    /**
+     * Constructor.
+     *
+     * @param Horde_Imap_Client_Base $base_ob  Base driver object.
+     * @param mixed $mailbox                   Mailbox to sync.
+     * @param array $sync                      Token sync data.
+     * @param array $curr                      Current sync data.
+     * @param integer $criteria                Mask of criteria to return.
+     * @param Horde_Imap_Client_Ids $ids       List of known UIDs.
+     *
+     * @throws Horde_Imap_Client_Exception
+     * @throws Horde_Imap_Client_Exception_Sync
+     */
+    public function __construct(Horde_Imap_Client_Base $base_ob, $mailbox,
+                                $sync, $curr, $criteria, $ids)
+    {
+        foreach (self::$map as $key => $val) {
+            if (isset($sync[$key])) {
+                $this->$val = $sync[$key];
+            }
+        }
+
+        /* Check uidvalidity. */
+        if (!$this->uidvalidity || ($curr['V'] != $this->uidvalidity)) {
+            throw new Horde_Imap_Client_Exception_Sync('UIDs in cached mailbox have changed.', Horde_Imap_Client_Exception_Sync::UIDVALIDITY_CHANGED);
+        }
+
+        $this->mailbox = $mailbox;
+
+        /* This was a UIDVALIDITY check only. */
+        if (!$criteria) {
+            return;
+        }
+
+        $sync_all = ($criteria & Horde_Imap_Client::SYNC_ALL);
+
+        /* New messages. */
+        if ($sync_all ||
+            ($criteria & Horde_Imap_Client::SYNC_NEWMSGS) ||
+            ($criteria & Horde_Imap_Client::SYNC_NEWMSGSUIDS)) {
+            $this->newmsgs = empty($this->uidnext)
+                ? !empty($curr['U'])
+                : (!empty($curr['U']) && ($curr['U'] > $this->uidnext));
+
+            if ($this->newmsgs &&
+                ($sync_all ||
+                 ($criteria & Horde_Imap_Client::SYNC_NEWMSGSUIDS))) {
+                $new_ids = empty($this->uidnext)
+                    ? Horde_Imap_Client_Ids::ALL
+                    : ($this->uidnext . ':' . $curr['U']);
+
+                $squery = new Horde_Imap_Client_Search_Query();
+                $squery->ids(new Horde_Imap_Client_Ids($new_ids));
+                $sres = $base_ob->search($mailbox, $squery);
+
+                $this->_newmsgsuids = $sres['match'];
+            }
+        }
+
+        /* Do single status call to get all necessary data. */
+        if ($this->highestmodseq &&
+            ($sync_all ||
+             ($criteria & Horde_Imap_Client::SYNC_FLAGS) ||
+             ($criteria & Horde_Imap_Client::SYNC_FLAGSUIDS) ||
+             ($criteria & Horde_Imap_Client::SYNC_VANISHED) ||
+             ($criteria & Horde_Imap_Client::SYNC_VANISHEDUIDS))) {
+            $status_sync = $base_ob->status($mailbox, Horde_Imap_Client::STATUS_SYNCMODSEQ | Horde_Imap_Client::STATUS_SYNCFLAGUIDS | Horde_Imap_Client::STATUS_SYNCVANISHED);
+
+            if (!is_null($ids)) {
+                $ids = $base_ob->resolveIds($mailbox, $ids);
+            }
+        }
+
+        /* Flag changes. */
+        if ($sync_all || ($criteria & Horde_Imap_Client::SYNC_FLAGS)) {
+            $this->flags = $this->highestmodseq
+                ? ($this->highestmodseq != $curr['H'])
+                : true;
+        }
+
+        if ($sync_all || ($criteria & Horde_Imap_Client::SYNC_FLAGSUIDS)) {
+            if ($this->highestmodseq) {
+                if ($this->highestmodseq == $status_sync['syncmodseq']) {
+                    $this->_flagsuids = is_null($ids)
+                        ? $status_sync['syncflaguids']
+                        : $base_ob->getIdsOb(array_intersect($ids->ids, $status_sync['syncflaguids']->ids));
+                } else {
+                    $squery = new Horde_Imap_Client_Search_Query();
+                    $squery->modseq($this->highestmodseq + 1);
+                    $sres = $base_ob->search($mailbox, $squery, array(
+                        'ids' => $ids
+                    ));
+                    $this->_flagsuids = $sres['match'];
+                }
+            } else {
+                /* Without MODSEQ, need to mark all FLAGS as changed. */
+                $this->_flagsuids = $base_ob->resolveIds($mailbox, is_null($ids) ? $base_ob->getIdsOb(Horde_Imap_Client_Ids::ALL) : $ids);
+            }
+        }
+
+        /* Vanished messages. */
+        if ($sync_all ||
+            ($criteria & Horde_Imap_Client::SYNC_VANISHED) ||
+            ($criteria & Horde_Imap_Client::SYNC_VANISHEDUIDS)) {
+            if ($this->highestmodseq &&
+                ($this->highestmodseq == $status_sync['syncmodseq'])) {
+                $vanished = is_null($ids)
+                    ? $status_sync['syncvanished']
+                    : $base_ob->getIdsOb(array_intersect($ids->ids, $status_sync['syncvanished']->ids));
+            } else {
+                $vanished = $base_ob->vanished($mailbox, $this->highestmodseq ? $this->highestmodseq : 1, array(
+                    'ids' => $ids
+                ));
+            }
+
+            $this->vanished = (bool)count($vanished);
+            $this->_vanisheduids = $vanished;
+        }
+    }
+
+    /**
+     */
+    public function __get($name)
+    {
+        switch ($name) {
+        case 'flagsuids':
+        case 'newmsgsuids':
+        case 'vanisheduids':
+            return empty($this->{'_' . $name})
+                ? new Horde_Imap_Client_Ids()
+                : $this->{'_' . $name};
+        }
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Thread.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Thread.php
new file mode 100644
index 00000000..b487f6fc
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Data/Thread.php
@@ -0,0 +1,216 @@
+
+ * @category  Horde
+ * @copyright 2008-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Data_Thread implements Countable, Serializable
+{
+    /**
+     * Internal thread data structure. Keys are base values, values are arrays
+     * with keys as the ID and values as the level.
+     *
+     * @var array
+     */
+    protected $_thread = array();
+
+    /**
+     * The index type.
+     *
+     * @var string
+     */
+    protected $_type;
+
+    /**
+     * Constructor.
+     *
+     * @param array $data   See $_thread.
+     * @param string $type  Either 'sequence' or 'uid'.
+     */
+    public function __construct($data, $type)
+    {
+        $this->_thread = $data;
+        $this->_type = $type;
+    }
+
+    /**
+     * Return the ID type.
+     *
+     * @return string  Either 'sequence' or 'uid'.
+     */
+    public function getType()
+    {
+        return $this->_type;
+    }
+
+    /**
+     * Return the sorted list of messages indices.
+     *
+     * @return Horde_Imap_Client_Ids  The sorted list of messages.
+     */
+    public function messageList()
+    {
+        return new Horde_Imap_Client_Ids($this->_getAllIndices(), $this->getType() == 'sequence');
+    }
+
+    /**
+     * Returns the list of messages in a thread.
+     *
+     * @param integer $index  An index contained in the thread.
+     *
+     * @return array  Keys are indices, values are objects with the following
+     *                properties:
+     *   - base: (integer) Base ID of the thread. If null, thread is a single
+     *           message.
+     *   - last: (boolean) If true, this is the last index in the sublevel.
+     *   - level: (integer) The sublevel of the index.
+     */
+    public function getThread($index)
+    {
+        foreach ($this->_thread as $v) {
+            if (isset($v[$index])) {
+                reset($v);
+
+                $ob = new stdClass;
+                $ob->base = (count($v) > 1) ? key($v) : null;
+                $ob->last = false;
+
+                $levels = $out = array();
+                $last = 0;
+
+                while (($v2 = current($v)) !== false) {
+                    $k2 = key($v);
+                    $ob2 = clone $ob;
+                    $ob2->level = $v2;
+                    $out[$k2] = $ob2;
+
+                    if (($last < $v2) && isset($levels[$v2])) {
+                        $out[$levels[$v2]]->last = true;
+                    }
+                    $levels[$v2] = $k2;
+                    $last = $v2;
+                    next($v);
+                }
+
+                foreach ($levels as $v) {
+                    $out[$v]->last = true;
+                }
+
+                return $out;
+            }
+        }
+
+        return array();
+    }
+
+    /**
+     * Returns array of all threads.
+     *
+     * @return array  Keys of thread arrays are indices, values are objects with the following
+     *                properties:
+     *   - base: (integer) Base ID of the thread. If null, thread is a single
+     *           message.
+     *   - last: (boolean) If true, this is the last index in the sublevel.
+     *   - level: (integer) The sublevel of the index.
+     */
+    public function getThreads()
+    {
+        $data = array();
+        foreach ($this->_thread as $v) {
+            reset($v);
+
+            $ob = new stdClass;
+            $ob->base = (count($v) > 1) ? key($v) : null;
+            $ob->last = false;
+
+            $levels = $out = array();
+            $last = 0;
+
+            while (($v2 = current($v)) !== false) {
+                $k2 = key($v);
+                $ob2 = clone $ob;
+                $ob2->level = $v2;
+                $out[$k2] = $ob2;
+
+                if (($last < $v2) && isset($levels[$v2])) {
+                    $out[$levels[$v2]]->last = true;
+                }
+                $levels[$v2] = $k2;
+                $last = $v2;
+                next($v);
+            }
+
+            foreach ($levels as $v) {
+                $out[$v]->last = true;
+            }
+
+            $data[] = $out;
+        }
+
+        return $data;
+    }
+
+    /* Countable methods. */
+
+    /**
+     */
+    public function count()
+    {
+        return count($this->_getAllIndices());
+    }
+
+    /* Serializable methods. */
+
+    /**
+     */
+    public function serialize()
+    {
+        return json_encode(array(
+            $this->_thread,
+            $this->_type
+        ));
+    }
+
+    /**
+     */
+    public function unserialize($data)
+    {
+        list($this->_thread, $this->_type) = json_decode($data, true);
+    }
+
+    /* Protected methods. */
+
+    /**
+     * Return all indices.
+     *
+     * @return array  An array of indices.
+     */
+    protected function _getAllIndices()
+    {
+        $out = array();
+
+        foreach ($this->_thread as $val) {
+            $out += $val;
+        }
+
+        return array_keys($out);
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/DateTime.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/DateTime.php
new file mode 100644
index 00000000..bc167f28
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/DateTime.php
@@ -0,0 +1,119 @@
+
+ * @category  Horde
+ * @copyright 2012-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_DateTime extends DateTime
+{
+    /**
+     */
+    public function __construct($time = null, $tz = null)
+    {
+        /* See https://bugs.php.net/bug.php?id=67118 */
+        $bug_67118 = (version_compare(PHP_VERSION, '5.6', '>=')) ||
+                     in_array(PHP_VERSION, array('5.4.29', '5.5.13'));
+        $tz = new DateTimeZone('UTC');
+
+        /* Bug #14381 Catch malformed offset - which doesn't cause
+           DateTime to throw exception. */
+        if (substr(rtrim($time), -5) === ' 0000') {
+            $time = substr(trim($time), 0, strlen(trim($time)) - 5) . ' +0000';
+            try {
+                if ($bug_67118) {
+                    new DateTime($time, $tz);
+                }
+                parent::__construct($time, $tz);
+                return;
+            } catch (Exception $e) {}
+        }
+
+        try {
+            if ($bug_67118) {
+                new DateTime($time, $tz);
+            }
+            parent::__construct($time, $tz);
+            return;
+        } catch (Exception $e) {}
+
+        /* Check for malformed day-of-week parts, usually incorrectly
+         *  localized. E.g. Fr, 15 Apr 2016 15:15:09 +0000 */
+        if (!preg_match("/^(Mon|Tue|Wed|Thu|Fri|Sat|Sun),/", $time)) {
+            $time = preg_replace("/^(\S*,)/", '', $time, 1, $i);
+            if ($i) {
+                try {
+                    if ($bug_67118) {
+                        new DateTime($time, $tz);
+                    }
+                    parent::__construct($time, $tz);
+                    return;
+                } catch (Exception $e) {}
+            }
+        }
+
+        /* Bug #5717 - Check for UT vs. UTC. */
+        if (substr(rtrim($time), -3) === ' UT') {
+            try {
+                if ($bug_67118) {
+                    new DateTime($time . 'C', $tz);
+                }
+                parent::__construct($time . 'C', $tz);
+                return;
+            } catch (Exception $e) {}
+        }
+
+        /* Bug #9847 - Catch paranthesized timezone information at end of date
+         * string. */
+        $date = preg_replace("/\s*\([^\)]+\)\s*$/", '', $time, -1, $i);
+        if ($i) {
+            try {
+                if ($bug_67118) {
+                    new DateTime($date, $tz);
+                }
+                parent::__construct($date, $tz);
+                return;
+            } catch (Exception $e) {}
+        }
+
+        parent::__construct('@-1', $tz);
+    }
+
+    /**
+     * String representation: UNIX timestamp.
+     */
+    public function __toString()
+    {
+        return $this->error()
+            ? '0'
+            : strval($this->getTimestamp());
+    }
+
+    /**
+     * Was this an unparseable date?
+     *
+     * @return boolean  True if unparseable.
+     */
+    public function error()
+    {
+        return ($this->getTimestamp() === -1);
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Exception.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Exception.php
new file mode 100644
index 00000000..024de04b
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Exception.php
@@ -0,0 +1,303 @@
+
+ * @category  Horde
+ * @copyright 2008-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Exception extends Horde_Exception_Wrapped
+{
+    /* Error message codes. */
+
+    /**
+     * Unspecified error (DEFAULT).
+     */
+    const UNSPECIFIED = 0;
+
+    /**
+     * There was an unrecoverable error in UTF7IMAP -> UTF8 conversion.
+     */
+    const UTF7IMAP_CONVERSION = 3;
+
+    /**
+     * The server ended the connection.
+     */
+    const DISCONNECT = 4;
+
+    /**
+     * The charset used in the search query is not supported on the
+     * server. */
+    const BADCHARSET = 5;
+
+    /**
+     * There were errors parsing the MIME/RFC 2822 header of the part.
+     */
+    const PARSEERROR = 6;
+
+    /**
+     * The server could not decode the MIME part (see RFC 3516).
+     */
+    const UNKNOWNCTE = 7;
+
+    /**
+     * The comparator specified by setComparator() was not recognized by the
+     * IMAP server
+     */
+    const BADCOMPARATOR = 9;
+
+    /**
+     * RFC 7162 [3.1.2.2] - All mailboxes are not required to support
+     * mod-sequences.
+     */
+    const MBOXNOMODSEQ = 10;
+
+    /**
+     * Thrown if server denies the network connection.
+     */
+    const SERVER_CONNECT = 11;
+
+    /**
+     * Thrown if read error for server response.
+     */
+    const SERVER_READERROR = 12;
+
+    /**
+     * Thrown if write error in server interaction.
+     */
+    const SERVER_WRITEERROR = 16;
+
+    /**
+     * Thrown on CATENATE if the URL is invalid.
+     */
+    const CATENATE_BADURL = 13;
+
+    /**
+     * Thrown on CATENATE if the message was too big.
+     */
+    const CATENATE_TOOBIG = 14;
+
+    /**
+     * Thrown on CREATE if special-use attribute is not supported.
+     */
+    const USEATTR = 15;
+
+    /**
+     * The user did not have permissions to carry out the operation.
+     */
+    const NOPERM = 17;
+
+    /**
+     * The operation was not successful because another user is holding
+     * a necessary resource. The operation may succeed if attempted later.
+     */
+    const INUSE = 18;
+
+    /**
+     * The operation failed because data on the server was corrupt.
+     */
+    const CORRUPTION = 19;
+
+    /**
+     * The operation failed because it exceeded some limit on the server.
+     */
+    const LIMIT = 20;
+
+    /**
+     * The operation failed because the user is over their quota.
+     */
+    const OVERQUOTA = 21;
+
+    /**
+     * The operation failed because the requested creation object already
+     * exists.
+     */
+    const ALREADYEXISTS = 22;
+
+    /**
+     * The operation failed because the requested deletion object did not
+     * exist.
+     */
+    const NONEXISTENT = 23;
+
+    /**
+     * Setting metadata failed because the size of its value is too large.
+     * The maximum octet count the server is willing to accept will be
+     * in the exception message string.
+     */
+    const METADATA_MAXSIZE = 24;
+
+    /**
+     * Setting metadata failed because the maximum number of allowed
+     * annotations has already been reached.
+     */
+    const METADATA_TOOMANY = 25;
+
+    /**
+     * Setting metadata failed because the server does not support private
+     * annotations on one of the specified mailboxes.
+     */
+    const METADATA_NOPRIVATE = 26;
+
+    /**
+     * Invalid metadata entry.
+     */
+    const METADATA_INVALID = 27;
+
+
+    // Login failures
+
+    /**
+     * Could not start mandatory TLS connection.
+     */
+    const LOGIN_TLSFAILURE = 100;
+
+    /**
+     * Could not find an available authentication method.
+     */
+    const LOGIN_NOAUTHMETHOD = 101;
+
+    /**
+     * Generic authentication failure.
+     */
+    const LOGIN_AUTHENTICATIONFAILED = 102;
+
+    /**
+     * Remote server is unavailable.
+     */
+    const LOGIN_UNAVAILABLE = 103;
+
+    /**
+     * Authentication succeeded, but authorization failed.
+     */
+    const LOGIN_AUTHORIZATIONFAILED = 104;
+
+    /**
+     * Authentication is no longer permitted with this passphrase.
+     */
+    const LOGIN_EXPIRED = 105;
+
+    /**
+     * Login requires privacy.
+     */
+    const LOGIN_PRIVACYREQUIRED = 106;
+
+    /**
+     * Server verification failed (SCRAM authentication).
+     */
+    const LOGIN_SERVER_VERIFICATION_FAILED = 107;
+
+
+    // Mailbox access failures
+
+    /**
+     * Could not open/access mailbox
+     */
+    const MAILBOX_NOOPEN = 200;
+
+    /**
+     * Could not complete the command because the mailbox is read-only
+     */
+    const MAILBOX_READONLY = 201;
+
+
+    // POP3 specific error codes
+
+    /**
+     * Temporary issue. Generally, there is no need to alarm the user for
+     * errors of this type.
+     */
+    const POP3_TEMP_ERROR = 300;
+
+    /**
+     * Permanent error indicated by server.
+     */
+    const POP3_PERM_ERROR = 301;
+
+
+    // Unsupported feature error codes
+
+    /**
+     * Function/feature is not supported on this server.
+     */
+    const NOT_SUPPORTED = 400;
+
+
+    /**
+     * Raw error message (in English).
+     *
+     * @since 2.18.0
+     *
+     * @var string
+     */
+    public $raw_msg = '';
+
+    /**
+     * Constructor.
+     *
+     * @param string $message  Error message (non-translated).
+     * @param code $code       Error code.
+     */
+    public function __construct($message = null, $code = null)
+    {
+        parent::__construct($message, $code);
+
+        $this->raw_msg = $this->message;
+        try {
+            $this->message = Horde_Imap_Client_Translation::t($this->message);
+        } catch (Horde_Translation_Exception $e) {}
+    }
+
+    /**
+     * Allow the error message to be altered.
+     *
+     * @param string $msg  Error message.
+     */
+    public function setMessage($msg)
+    {
+        $this->message = strval($msg);
+    }
+
+    /**
+     * Allow the error code to be altered.
+     *
+     * @param integer $code  Error code.
+     */
+    public function setCode($code)
+    {
+        $this->code = intval($code);
+    }
+
+    /**
+     * Perform substitution of variables in the error message.
+     *
+     * Needed to allow for correct translation of error message.
+     *
+     * @since 2.22.0
+     *
+     * @param array $args  Arguments used for substitution.
+     */
+    public function messagePrintf(array $args = array())
+    {
+        $this->raw_msg = vsprintf($this->raw_msg, $args);
+        $this->message = vsprintf($this->message, $args);
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Exception/NoSupportExtension.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Exception/NoSupportExtension.php
new file mode 100644
index 00000000..dc76b42f
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Exception/NoSupportExtension.php
@@ -0,0 +1,54 @@
+
+ * @category  Horde
+ * @copyright 2012-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Exception_NoSupportExtension
+extends Horde_Imap_Client_Exception
+{
+    /**
+     * The extension not supported on the server.
+     *
+     * @var string
+     */
+    public $extension;
+
+    /**
+     * Constructor.
+     *
+     * @param string $extension  The extension not supported on the server.
+     * @param string $msg        A non-standard error message to use instead
+     *                           of the default.
+     */
+    public function __construct($extension, $msg = null)
+    {
+        $this->extension = $extension;
+
+        if (is_null($msg)) {
+            $msg = sprintf(
+                Horde_Imap_Client_Translation::r("The server does not support the %s extension."),
+                $extension
+            );
+        }
+
+        parent::__construct($msg, self::NOT_SUPPORTED);
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Exception/NoSupportPop3.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Exception/NoSupportPop3.php
new file mode 100644
index 00000000..a76c4a5c
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Exception/NoSupportPop3.php
@@ -0,0 +1,40 @@
+
+ * @category  Horde
+ * @copyright 2012-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Exception_NoSupportPop3
+extends Horde_Imap_Client_Exception
+{
+    /**
+     * Constructor.
+     *
+     * @param string $feature  The feature not supported in POP3.
+     */
+    public function __construct($feature)
+    {
+        parent::__construct(
+            Horde_Imap_Client_Translation::r("%s not supported on POP3 servers."),
+            self::NOT_SUPPORTED
+        );
+        $this->messagePrintf(array($feature));
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Exception/SearchCharset.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Exception/SearchCharset.php
new file mode 100644
index 00000000..50bdb8ce
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Exception/SearchCharset.php
@@ -0,0 +1,50 @@
+
+ * @category  Horde
+ * @copyright 2012-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Exception_SearchCharset
+extends Horde_Imap_Client_Exception
+{
+    /**
+     * Charset that was attempted to be converted to.
+     *
+     * @var string
+     */
+    public $charset;
+
+    /**
+     * Constructor.
+     *
+     * @param string $charset  The charset that was attempted to be converted
+     *                         to.
+     */
+    public function __construct($charset)
+    {
+        $this->charset = $charset;
+
+        parent::__construct(
+            Horde_Imap_Client_Translation::r("Cannot convert search query text to new charset"),
+            self::BADCHARSET
+        );
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Exception/ServerResponse.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Exception/ServerResponse.php
new file mode 100644
index 00000000..7d154949
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Exception/ServerResponse.php
@@ -0,0 +1,88 @@
+
+ * @category  Horde
+ * @copyright 2012-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ *
+ * @property-read string $command  The command that caused the BAD/NO error
+ *                                 status.
+ * @property-read array $resp_data  The response data array.
+ * @property-read integer $status  Server error status.
+ */
+class Horde_Imap_Client_Exception_ServerResponse extends Horde_Imap_Client_Exception
+{
+    /**
+     * Pipeline object.
+     *
+     * @var Horde_Imap_Client_Interaction_Pipeline
+     */
+    protected $_pipeline;
+
+    /**
+     * Server response object.
+     *
+     * @var Horde_Imap_Client_Interaction_Server
+     */
+    protected $_server;
+
+    /**
+     * Constructor.
+     *
+     * @param string $msg                                       Error message.
+     * @param integer $code                                     Error code.
+     * @param Horde_Imap_Client_Interaction_Server $server      Server ob.
+     * @param Horde_Imap_Client_Interaction_Pipeline $pipeline  Pipeline ob.
+     */
+    public function __construct(
+        $msg = null,
+        $code = 0,
+        Horde_Imap_Client_Interaction_Server $server,
+        Horde_Imap_Client_Interaction_Pipeline $pipeline
+    )
+    {
+        $this->details = strval($server->token);
+
+        $this->_pipeline = $pipeline;
+        $this->_server = $server;
+
+        parent::__construct($msg, $code);
+    }
+
+    /**
+     */
+    public function __get($name)
+    {
+        switch ($name) {
+        case 'command':
+            return ($this->_server instanceof Horde_Imap_Client_Interaction_Server_Tagged)
+                ? $this->_pipeline->getCmd($this->_server->tag)->getCommand()
+                : null;
+
+        case 'resp_data':
+            return $this->_pipeline->data;
+
+        case 'status':
+            return $this->_server->status;
+
+        default:
+            return parent::__get($name);
+        }
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Exception/Sync.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Exception/Sync.php
new file mode 100644
index 00000000..cc3af5ad
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Exception/Sync.php
@@ -0,0 +1,37 @@
+
+ * @category  Horde
+ * @copyright 2012-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Exception_Sync extends Horde_Exception_Wrapped
+{
+    /* Error message codes. */
+
+    /**
+     * Token could not be parsed.
+     */
+    const BAD_TOKEN = 1;
+
+    /**
+     * UIDVALIDITY of the mailbox changed.
+     */
+    const UIDVALIDITY_CHANGED = 2;
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Fetch/Query.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Fetch/Query.php
new file mode 100644
index 00000000..1c777a1b
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Fetch/Query.php
@@ -0,0 +1,383 @@
+
+ * @category  Horde
+ * @copyright 2011-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Fetch_Query implements ArrayAccess, Countable, Iterator
+{
+    /**
+     * Internal data array.
+     *
+     * @var array
+     */
+    protected $_data = array();
+
+    /**
+     * Get the full text of the message.
+     *
+     * @param array $opts  The following options are available:
+     *   - length: (integer) The length of the substring to return.
+     *             DEFAULT: The entire text is returned.
+     *   - peek: (boolean) If set, does not set the '\Seen' flag on the
+     *            message.
+     *            DEFAULT: The seen flag is set.
+     *   - start: (integer) If a portion of the full text is desired to be
+     *            returned, the starting position is identified here.
+     *            DEFAULT: The entire text is returned.
+     */
+    public function fullText(array $opts = array())
+    {
+        $this->_data[Horde_Imap_Client::FETCH_FULLMSG] = $opts;
+    }
+
+    /**
+     * Return header text.
+     *
+     * Header text is defined only for the base RFC 2822 message or
+     * message/rfc822 parts.
+     *
+     * @param array $opts  The following options are available:
+     *   - id: (string) The MIME ID to obtain the header text for.
+     *         DEFAULT: The header text for the base message will be
+     *         returned.
+     *   - length: (integer) The length of the substring to return.
+     *             DEFAULT: The entire text is returned.
+     *   - peek: (boolean) If set, does not set the '\Seen' flag on the
+     *           message.
+     *           DEFAULT: The seen flag is set.
+     *   - start: (integer) If a portion of the full text is desired to be
+     *            returned, the starting position is identified here.
+     *            DEFAULT: The entire text is returned.
+     */
+    public function headerText(array $opts = array())
+    {
+        $id = isset($opts['id'])
+            ? $opts['id']
+            : 0;
+        $this->_data[Horde_Imap_Client::FETCH_HEADERTEXT][$id] = $opts;
+    }
+
+    /**
+     * Return body text.
+     *
+     * Body text is defined only for the base RFC 2822 message or
+     * message/rfc822 parts.
+     *
+     * @param array $opts  The following options are available:
+     *   - id: (string) The MIME ID to obtain the body text for.
+     *         DEFAULT: The body text for the entire message will be
+     *         returned.
+     *   - length: (integer) The length of the substring to return.
+     *             DEFAULT: The entire text is returned.
+     *   - peek: (boolean) If set, does not set the '\Seen' flag on the
+     *           message.
+     *           DEFAULT: The seen flag is set.
+     *   - start: (integer) If a portion of the full text is desired to be
+     *            returned, the starting position is identified here.
+     *            DEFAULT: The entire text is returned.
+     */
+    public function bodyText(array $opts = array())
+    {
+        $id = isset($opts['id'])
+            ? $opts['id']
+            : 0;
+        $this->_data[Horde_Imap_Client::FETCH_BODYTEXT][$id] = $opts;
+    }
+
+    /**
+     * Return MIME header text.
+     *
+     * MIME header text is defined only for non-RFC 2822 messages and
+     * non-message/rfc822 parts.
+     *
+     * @param string $id   The MIME ID to obtain the MIME header text for.
+     * @param array $opts  The following options are available:
+     *   - length: (integer) The length of the substring to return.
+     *             DEFAULT: The entire text is returned.
+     *   - peek: (boolean) If set, does not set the '\Seen' flag on the
+     *           message.
+     *           DEFAULT: The seen flag is set.
+     *   - start: (integer) If a portion of the full text is desired to be
+     *            returned, the starting position is identified here.
+     *            DEFAULT: The entire text is returned.
+     */
+    public function mimeHeader($id, array $opts = array())
+    {
+        $this->_data[Horde_Imap_Client::FETCH_MIMEHEADER][$id] = $opts;
+    }
+
+    /**
+     * Return the body part data for a MIME ID.
+     *
+     * @param string $id   The MIME ID to obtain the body part text for.
+     * @param array $opts  The following options are available:
+     *   - decode: (boolean) Attempt to server-side decode the bodypart data
+     *             if it is MIME transfer encoded.
+     *             DEFAULT: false
+     *   - length: (integer) The length of the substring to return.
+     *             DEFAULT: The entire text is returned.
+     *   - peek: (boolean) If set, does not set the '\Seen' flag on the
+     *           message.
+     *           DEFAULT: The seen flag is set.
+     *   - start: (integer) If a portion of the full text is desired to be
+     *            returned, the starting position is identified here.
+     *            DEFAULT: The entire text is returned.
+     */
+    public function bodyPart($id, array $opts = array())
+    {
+        $this->_data[Horde_Imap_Client::FETCH_BODYPART][$id] = $opts;
+    }
+
+    /**
+     * Returns the decoded body part size for a MIME ID.
+     *
+     * @param string $id  The MIME ID to obtain the decoded body part size
+     *                    for.
+     */
+    public function bodyPartSize($id)
+    {
+        $this->_data[Horde_Imap_Client::FETCH_BODYPARTSIZE][$id] = true;
+    }
+
+    /**
+     * Returns RFC 2822 header text that matches a search string.
+     *
+     * This header search work only with the base RFC 2822 message or
+     * message/rfc822 parts.
+     *
+     * @param string $label  A unique label associated with this particular
+     *                       search. This is how the results are stored.
+     * @param array $search  The search string(s) (case-insensitive).
+     * @param array $opts    The following options are available:
+     *   - cache: (boolean) If true, and 'peek' is also true, will cache
+     *            the result of this call.
+     *            DEFAULT: false
+     *   - id: (string) The MIME ID to search.
+     *         DEFAULT: The base message part
+     *   - length: (integer) The length of the substring to return.
+     *             DEFAULT: The entire text is returned.
+     *   - notsearch: (boolean) Do a 'NOT' search on the headers.
+     *                DEFAULT: false
+     *   - peek: (boolean) If set, does not set the '\Seen' flag on the
+     *           message.
+     *           DEFAULT: The seen flag is set.
+     *   - start: (integer) If a portion of the full text is desired to be
+     *            returned, the starting position is identified here.
+     *            DEFAULT: The entire text is returned.
+     */
+    public function headers($label, $search, array $opts = array())
+    {
+        $this->_data[Horde_Imap_Client::FETCH_HEADERS][$label] = array_merge(
+            $opts,
+            array(
+                'headers' => array_map('strval', $search)
+            )
+        );
+    }
+
+    /**
+     * Return MIME structure information.
+     */
+    public function structure()
+    {
+        $this->_data[Horde_Imap_Client::FETCH_STRUCTURE] = true;
+    }
+
+    /**
+     * Return envelope header data.
+     */
+    public function envelope()
+    {
+        $this->_data[Horde_Imap_Client::FETCH_ENVELOPE] = true;
+    }
+
+    /**
+     * Return flags set for the message.
+     */
+    public function flags()
+    {
+        $this->_data[Horde_Imap_Client::FETCH_FLAGS] = true;
+    }
+
+    /**
+     * Return the internal (IMAP) date of the message.
+     */
+    public function imapDate()
+    {
+        $this->_data[Horde_Imap_Client::FETCH_IMAPDATE] = true;
+    }
+
+    /**
+     * Return the size (in bytes) of the message.
+     */
+    public function size()
+    {
+        $this->_data[Horde_Imap_Client::FETCH_SIZE] = true;
+    }
+
+    /**
+     * Return the unique ID of the message.
+     */
+    public function uid()
+    {
+        $this->_data[Horde_Imap_Client::FETCH_UID] = true;
+    }
+
+    /**
+     * Return the sequence number of the message.
+     */
+    public function seq()
+    {
+        $this->_data[Horde_Imap_Client::FETCH_SEQ] = true;
+    }
+
+    /**
+     * Return the mod-sequence value for the message.
+     *
+     * The server must support the CONDSTORE IMAP extension, and the mailbox
+     * must support mod-sequences.
+     */
+    public function modseq()
+    {
+        $this->_data[Horde_Imap_Client::FETCH_MODSEQ] = true;
+    }
+
+    /**
+     * Does the query contain the given criteria?
+     *
+     * @param integer $criteria  The criteria to remove.
+     *
+     * @return boolean  True if the query contains the given criteria.
+     */
+    public function contains($criteria)
+    {
+        return isset($this->_data[$criteria]);
+    }
+
+    /**
+     * Remove an entry under a given criteria.
+     *
+     * @param integer $criteria  Criteria ID.
+     * @param string $key        The key to remove.
+     */
+    public function remove($criteria, $key)
+    {
+        if (isset($this->_data[$criteria]) &&
+            is_array($this->_data[$criteria])) {
+            unset($this->_data[$criteria][$key]);
+            if (empty($this->_data[$criteria])) {
+                unset($this->_data[$criteria]);
+            }
+        }
+    }
+
+    /**
+     * Returns a hash of the current query object.
+     *
+     * @return string  Hash.
+     */
+    public function hash()
+    {
+        return hash('md5', serialize($this));
+    }
+
+    /* ArrayAccess methods. */
+
+    /**
+     */
+    public function offsetExists($offset)
+    {
+        return isset($this->_data[$offset]);
+    }
+
+    /**
+     */
+    public function offsetGet($offset)
+    {
+        return isset($this->_data[$offset])
+            ? $this->_data[$offset]
+            : null;
+    }
+
+    /**
+     */
+    public function offsetSet($offset, $value)
+    {
+        $this->_data[$offset] = $value;
+    }
+
+    /**
+     */
+    public function offsetUnset($offset)
+    {
+        unset($this->_data[$offset]);
+    }
+
+    /* Countable methods. */
+
+    /**
+     */
+    public function count()
+    {
+        return count($this->_data);
+    }
+
+    /* Iterator methods. */
+
+    /**
+     */
+    public function current()
+    {
+        $opts = current($this->_data);
+
+        return (!empty($opts) && ($this->key() == Horde_Imap_Client::FETCH_BODYPARTSIZE))
+            ? array_keys($opts)
+            : $opts;
+    }
+
+    /**
+     */
+    public function key()
+    {
+        return key($this->_data);
+    }
+
+    /**
+     */
+    public function next()
+    {
+        next($this->_data);
+    }
+
+    /**
+     */
+    public function rewind()
+    {
+        reset($this->_data);
+    }
+
+    /**
+     */
+    public function valid()
+    {
+        return !is_null($this->key());
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Fetch/Results.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Fetch/Results.php
new file mode 100644
index 00000000..a39246b0
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Fetch/Results.php
@@ -0,0 +1,182 @@
+
+ * @category  Horde
+ * @copyright 2012-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ *
+ * @property-read integer $key_type  The key type (sequence or UID).
+ */
+class Horde_Imap_Client_Fetch_Results
+implements ArrayAccess, Countable, IteratorAggregate
+{
+    /**
+     * Key type constants.
+     */
+    const SEQUENCE = 1;
+    const UID = 2;
+
+    /**
+     * Internal data array.
+     *
+     * @var array
+     */
+    protected $_data = array();
+
+    /**
+     * Key type.
+     *
+     * @var integer
+     */
+    protected $_keyType;
+
+    /**
+     * Class to use when creating a new fetch object.
+     *
+     * @var string
+     */
+    protected $_obClass;
+
+    /**
+     * Constructor.
+     *
+     * @param string $ob_class   Class to use when creating a new fetch
+     *                           object.
+     * @param integer $key_type  Key type.
+     */
+    public function __construct($ob_class = 'Horde_Imap_Client_Data_Fetch',
+                                $key_type = self::UID)
+    {
+        $this->_obClass = $ob_class;
+        $this->_keyType = $key_type;
+    }
+
+    /**
+     */
+    public function __get($name)
+    {
+        switch ($name) {
+        case 'key_type':
+            return $this->_keyType;
+        }
+    }
+
+    /**
+     * Return a fetch object, creating and storing an empty object in the
+     * results set if it doesn't currently exist.
+     *
+     * @param string $key  The key to retrieve.
+     *
+     * @return Horde_Imap_Client_Data_Fetch  The fetch object.
+     */
+    public function get($key)
+    {
+        if (!isset($this->_data[$key])) {
+            $this->_data[$key] = new $this->_obClass();
+        }
+
+        return $this->_data[$key];
+    }
+
+    /**
+     * Return the list of IDs.
+     *
+     * @return array  ID list.
+     */
+    public function ids()
+    {
+        ksort($this->_data);
+        return array_keys($this->_data);
+    }
+
+    /**
+     * Return the first fetch object in the results, if there is only one
+     * object.
+     *
+     * @return null|Horde_Imap_Client_Data_Fetch  The fetch object if there is
+     *                                            only one object, or null.
+     */
+    public function first()
+    {
+        return (count($this->_data) === 1)
+            ? reset($this->_data)
+            : null;
+    }
+
+    /**
+     * Clears all fetch results.
+     *
+     * @since 2.6.0
+     */
+    public function clear()
+    {
+        $this->_data = array();
+    }
+
+    /* ArrayAccess methods. */
+
+    /**
+     */
+    public function offsetExists($offset)
+    {
+        return isset($this->_data[$offset]);
+    }
+
+    /**
+     */
+    public function offsetGet($offset)
+    {
+        return isset($this->_data[$offset])
+            ? $this->_data[$offset]
+            : null;
+    }
+
+    /**
+     */
+    public function offsetSet($offset, $value)
+    {
+        $this->_data[$offset] = $value;
+    }
+
+    /**
+     */
+    public function offsetUnset($offset)
+    {
+        unset($this->_data[$offset]);
+    }
+
+    /* Countable methods. */
+
+    /**
+     */
+    public function count()
+    {
+        return count($this->_data);
+    }
+
+    /* IteratorAggregate methods. */
+
+    /**
+     */
+    public function getIterator()
+    {
+        ksort($this->_data);
+        return new ArrayIterator($this->_data);
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Ids.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Ids.php
new file mode 100644
index 00000000..187b646c
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Ids.php
@@ -0,0 +1,494 @@
+
+ * @category  Horde
+ * @copyright 2011-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ *
+ * @property-read boolean $all  Does this represent an ALL message set?
+ * @property-read array $ids  The list of IDs.
+ * @property-read boolean $largest  Does this represent the largest ID in use?
+ * @property-read string $max  The largest ID (@since 2.20.0).
+ * @property-read string $min  The smallest ID (@since 2.20.0).
+ * @property-read string $range_string  Generates a range string consisting of
+ *                                      all messages between begin and end of
+ *                                      ID list.
+ * @property-read boolean $search_res  Does this represent a search result?
+ * @property-read boolean $sequence  Are these sequence IDs? If false, these
+ *                                   are UIDs.
+ * @property-read boolean $special  True if this is a "special" ID
+ *                                  representation.
+ * @property-read string $tostring  Return the non-sorted string
+ *                                  representation.
+ * @property-read string $tostring_sort  Return the sorted string
+ *                                       representation.
+ */
+class Horde_Imap_Client_Ids implements Countable, Iterator, Serializable
+{
+    /**
+     * "Special" representation constants.
+     */
+    const ALL = "\01";
+    const SEARCH_RES = "\02";
+    const LARGEST = "\03";
+
+    /**
+     * Allow duplicate IDs?
+     *
+     * @var boolean
+     */
+    public $duplicates = false;
+
+    /**
+     * List of IDs.
+     *
+     * @var mixed
+     */
+    protected $_ids = array();
+
+    /**
+     * Are IDs message sequence numbers?
+     *
+     * @var boolean
+     */
+    protected $_sequence = false;
+
+    /**
+     * Are IDs sorted?
+     *
+     * @var boolean
+     */
+    protected $_sorted = false;
+
+    /**
+     * Constructor.
+     *
+     * @param mixed $ids         See self::add().
+     * @param boolean $sequence  Are $ids message sequence numbers?
+     */
+    public function __construct($ids = null, $sequence = false)
+    {
+        $this->add($ids);
+        $this->_sequence = $sequence;
+    }
+
+    /**
+     */
+    public function __get($name)
+    {
+        switch ($name) {
+        case 'all':
+            return ($this->_ids === self::ALL);
+
+        case 'ids':
+            return is_array($this->_ids)
+                ? $this->_ids
+                : array();
+
+        case 'largest':
+            return ($this->_ids === self::LARGEST);
+
+        case 'max':
+            $this->sort();
+            return end($this->_ids);
+
+        case 'min':
+            $this->sort();
+            return reset($this->_ids);
+
+        case 'range_string':
+            if (!count($this)) {
+                return '';
+            }
+
+            $min = $this->min;
+            $max = $this->max;
+
+            return ($min == $max)
+                ? $min
+                : $min . ':' . $max;
+
+        case 'search_res':
+            return ($this->_ids === self::SEARCH_RES);
+
+        case 'sequence':
+            return (bool)$this->_sequence;
+
+        case 'special':
+            return is_string($this->_ids);
+
+        case 'tostring':
+        case 'tostring_sort':
+            if ($this->all) {
+                return '1:*';
+            } elseif ($this->largest) {
+                return '*';
+            } elseif ($this->search_res) {
+                return '$';
+            }
+            return strval($this->_toSequenceString($name == 'tostring_sort'));
+        }
+    }
+
+    /**
+     */
+    public function __toString()
+    {
+        return $this->tostring;
+    }
+
+    /**
+     * Add IDs to the current object.
+     *
+     * @param mixed $ids  Either self::ALL, self::SEARCH_RES, self::LARGEST,
+     *                    Horde_Imap_Client_Ids object, array, or sequence
+     *                    string.
+     */
+    public function add($ids)
+    {
+        if (!is_null($ids)) {
+            if (is_string($ids) &&
+                in_array($ids, array(self::ALL, self::SEARCH_RES, self::LARGEST))) {
+                $this->_ids = $ids;
+            } elseif ($add = $this->_resolveIds($ids)) {
+                if (is_array($this->_ids) && !empty($this->_ids)) {
+                    foreach ($add as $val) {
+                        $this->_ids[] = $val;
+                    }
+                } else {
+                    $this->_ids = $add;
+                }
+                if (!$this->duplicates) {
+                    $this->_ids = (count($this->_ids) > 25000)
+                        ? array_unique($this->_ids)
+                        : array_keys(array_flip($this->_ids));
+                }
+            }
+
+            $this->_sorted = is_array($this->_ids) && (count($this->_ids) === 1);
+        }
+    }
+
+    /**
+     * Removed IDs from the current object.
+     *
+     * @since 2.17.0
+     *
+     * @param mixed $ids  Either Horde_Imap_Client_Ids object, array, or
+     *                    sequence string.
+     */
+    public function remove($ids)
+    {
+        if (!$this->isEmpty() &&
+            ($remove = $this->_resolveIds($ids))) {
+            $this->_ids = array_diff($this->_ids, array_unique($remove));
+        }
+    }
+
+    /**
+     * Is this object empty (i.e. does not contain IDs)?
+     *
+     * @return boolean  True if object is empty.
+     */
+    public function isEmpty()
+    {
+        return (is_array($this->_ids) && !count($this->_ids));
+    }
+
+    /**
+     * Reverses the order of the IDs.
+     */
+    public function reverse()
+    {
+        if (is_array($this->_ids)) {
+            $this->_ids = array_reverse($this->_ids);
+        }
+    }
+
+    /**
+     * Sorts the IDs.
+     */
+    public function sort()
+    {
+        if (!$this->_sorted && is_array($this->_ids)) {
+            $this->_sort($this->_ids);
+            $this->_sorted = true;
+        }
+    }
+
+    /**
+     * Sorts the IDs numerically.
+     *
+     * @param array $ids  The array list.
+     */
+    protected function _sort(&$ids)
+    {
+        sort($ids, SORT_NUMERIC);
+    }
+
+    /**
+     * Split the sequence string at an approximate length.
+     *
+     * @since 2.7.0
+     *
+     * @param integer $length  Length to split.
+     *
+     * @return array  A list containing individual sequence strings.
+     */
+    public function split($length)
+    {
+        $id = new Horde_Stream_Temp();
+        $id->add($this->tostring_sort, true);
+
+        $out = array();
+
+        do {
+            $out[] = $id->substring(0, $length) . $id->getToChar(',');
+        } while (!$id->eof());
+
+        return $out;
+    }
+
+    /**
+     * Resolve the $ids input to add() and remove().
+     *
+     * @param mixed $ids  Either Horde_Imap_Client_Ids object, array, or
+     *                    sequence string.
+     *
+     * @return array  An array of IDs.
+     */
+    protected function _resolveIds($ids)
+    {
+        if ($ids instanceof Horde_Imap_Client_Ids) {
+            return $ids->ids;
+        } elseif (is_array($ids)) {
+            return $ids;
+        } elseif (is_string($ids) || is_integer($ids)) {
+            return is_numeric($ids)
+                ? array($ids)
+                : $this->_fromSequenceString($ids);
+        }
+
+        return array();
+    }
+
+    /**
+     * Create an IMAP message sequence string from a list of indices.
+     *
+     * Index Format: range_start:range_end,uid,uid2,...
+     *
+     * @param boolean $sort  Numerically sort the IDs before creating the
+     *                       range?
+     *
+     * @return string  The IMAP message sequence string.
+     */
+    protected function _toSequenceString($sort = true)
+    {
+        if (empty($this->_ids)) {
+            return '';
+        }
+
+        $in = $this->_ids;
+
+        if ($sort && !$this->_sorted) {
+            $this->_sort($in);
+        }
+
+        $first = $last = array_shift($in);
+        $i = count($in) - 1;
+        $out = array();
+
+        foreach ($in as $key => $val) {
+            if (($last + 1) == $val) {
+                $last = $val;
+            }
+
+            if (($i == $key) || ($last != $val)) {
+                if ($last == $first) {
+                    $out[] = $first;
+                    if ($i == $key) {
+                        $out[] = $val;
+                    }
+                } else {
+                    $out[] = $first . ':' . $last;
+                    if (($i == $key) && ($last != $val)) {
+                        $out[] = $val;
+                    }
+                }
+                $first = $last = $val;
+            }
+        }
+
+        return empty($out)
+            ? $first
+            : implode(',', $out);
+    }
+
+    /**
+     * Parse an IMAP message sequence string into a list of indices.
+     *
+     * @see _toSequenceString()
+     *
+     * @param string $str  The IMAP message sequence string.
+     *
+     * @return array  An array of indices.
+     */
+    protected function _fromSequenceString($str)
+    {
+        $ids = array();
+        $str = trim($str);
+
+        if (!strlen($str)) {
+            return $ids;
+        }
+
+        $idarray = explode(',', $str);
+
+        foreach ($idarray as $val) {
+            $range = explode(':', $val);
+            if (isset($range[1])) {
+                for ($i = min($range), $j = max($range); $i <= $j; ++$i) {
+                    $ids[] = $i;
+                }
+            } else {
+                $ids[] = $val;
+            }
+        }
+
+        return $ids;
+    }
+
+    /* Countable methods. */
+
+    /**
+     */
+    public function count()
+    {
+        return is_array($this->_ids)
+            ? count($this->_ids)
+            : 0;
+    }
+
+    /* Iterator methods. */
+
+    /**
+     */
+    public function current()
+    {
+        return is_array($this->_ids)
+            ? current($this->_ids)
+            : null;
+    }
+
+    /**
+     */
+    public function key()
+    {
+        return is_array($this->_ids)
+            ? key($this->_ids)
+            : null;
+    }
+
+    /**
+     */
+    public function next()
+    {
+        if (is_array($this->_ids)) {
+            next($this->_ids);
+        }
+    }
+
+    /**
+     */
+    public function rewind()
+    {
+        if (is_array($this->_ids)) {
+            reset($this->_ids);
+        }
+    }
+
+    /**
+     */
+    public function valid()
+    {
+        return !is_null($this->key());
+    }
+
+    /* Serializable methods. */
+
+    /**
+     */
+    public function serialize()
+    {
+        $save = array();
+
+        if ($this->duplicates) {
+            $save['d'] = 1;
+        }
+
+        if ($this->_sequence) {
+            $save['s'] = 1;
+        }
+
+        if ($this->_sorted) {
+            $save['is'] = 1;
+        }
+
+        switch ($this->_ids) {
+        case self::ALL:
+            $save['a'] = true;
+            break;
+
+        case self::LARGEST:
+            $save['l'] = true;
+            break;
+
+        case self::SEARCH_RES:
+            $save['sr'] = true;
+            break;
+
+        default:
+            $save['i'] = strval($this);
+            break;
+        }
+
+        return serialize($save);
+    }
+
+    /**
+     */
+    public function unserialize($data)
+    {
+        $save = @unserialize($data);
+
+        $this->duplicates = !empty($save['d']);
+        $this->_sequence = !empty($save['s']);
+        $this->_sorted = !empty($save['is']);
+
+        if (isset($save['a'])) {
+            $this->_ids = self::ALL;
+        } elseif (isset($save['l'])) {
+            $this->_ids = self::LARGEST;
+        } elseif (isset($save['sr'])) {
+            $this->_ids = self::SEARCH_RES;
+        } elseif (isset($save['i'])) {
+            $this->add($save['i']);
+        }
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Ids/Map.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Ids/Map.php
new file mode 100644
index 00000000..85a2ec07
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Ids/Map.php
@@ -0,0 +1,242 @@
+
+ * @category  Horde
+ * @copyright 2012-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ * @since     2.1.0
+ *
+ * @property-read array $map  The raw ID mapping data.
+ * @property-read Horde_Imap_Client_Ids $seq  The sorted sequence values.
+ * @property-read Horde_Imap_Client_Ids $uids  The sorted UIDs.
+ */
+class Horde_Imap_Client_Ids_Map implements Countable, IteratorAggregate, Serializable
+{
+    /**
+     * Sequence -> UID mapping.
+     *
+     * @var array
+     */
+    protected $_ids = array();
+
+    /**
+     * Is the array sorted?
+     *
+     * @var boolean
+     */
+    protected $_sorted = true;
+
+    /**
+     * Constructor.
+     *
+     * @param array $ids  Array of sequence -> UID mapping.
+     */
+    public function __construct(array $ids = array())
+    {
+        $this->update($ids);
+    }
+
+    /**
+     */
+    public function __get($name)
+    {
+        switch ($name) {
+        case 'map':
+            return $this->_ids;
+
+        case 'seq':
+            $this->sort();
+            return new Horde_Imap_Client_Ids(array_keys($this->_ids), true);
+
+        case 'uids':
+            $this->sort();
+            return new Horde_Imap_Client_Ids($this->_ids);
+        }
+    }
+
+    /**
+     * Updates the mapping.
+     *
+     * @param array $ids  Array of sequence -> UID mapping.
+     *
+     * @return boolean  True if the mapping changed.
+     */
+    public function update($ids)
+    {
+        if (empty($ids)) {
+            return false;
+        } elseif (empty($this->_ids)) {
+            $this->_ids = $ids;
+            $change = true;
+        } else {
+            $change = false;
+            foreach ($ids as $k => $v) {
+                if (!isset($this->_ids[$k]) || ($this->_ids[$k] != $v)) {
+                    $this->_ids[$k] = $v;
+                    $change = true;
+                }
+            }
+        }
+
+        if ($change) {
+            $this->_sorted = false;
+        }
+
+        return $change;
+    }
+
+    /**
+     * Create a Sequence <-> UID lookup table.
+     *
+     * @param Horde_Imap_Client_Ids $ids  IDs to lookup.
+     *
+     * @return array  Keys are sequence numbers, values are UIDs.
+     */
+    public function lookup(Horde_Imap_Client_Ids $ids)
+    {
+        if ($ids->all) {
+            return $this->_ids;
+        } elseif ($ids->sequence) {
+            return array_intersect_key($this->_ids, array_flip($ids->ids));
+        }
+
+        return array_intersect($this->_ids, $ids->ids);
+    }
+
+    /**
+     * Removes messages from the ID mapping.
+     *
+     * @param Horde_Imap_Client_Ids $ids  IDs to remove.
+     */
+    public function remove(Horde_Imap_Client_Ids $ids)
+    {
+        /* For sequence numbers, we need to reindex anytime we have an index
+         * that appears equal to or after a previously seen index. If an IMAP
+         * server is smart, it will expunge in reverse order instead. */
+        if ($ids->sequence) {
+            $remove = $ids->ids;
+        } else {
+            $ids->sort();
+            $remove = array_reverse(array_keys($this->lookup($ids)));
+        }
+
+        if (empty($remove)) {
+            return;
+        }
+
+        $this->sort();
+
+        if (count($remove) == count($this->_ids) &&
+            !array_diff($remove, array_keys($this->_ids))) {
+            $this->_ids = array();
+            return;
+        }
+
+        /* Find the minimum sequence number to remove. We know entries before
+         * this are untouched so no need to process them multiple times. */
+        $first = min($remove);
+        $edit = $newids = array();
+        foreach (array_keys($this->_ids) as $i => $seq) {
+            if ($seq >= $first) {
+                $i += (($seq == $first) ? 0 : 1);
+                $newids = array_slice($this->_ids, 0, $i, true);
+                $edit = array_slice($this->_ids, $i + (($seq == $first) ? 0 : 1), null, true);
+                break;
+            }
+        }
+
+        if (!empty($edit)) {
+            foreach ($remove as $val) {
+                $found = false;
+                $tmp = array();
+
+                foreach (array_keys($edit) as $i => $seq) {
+                    if ($found) {
+                        $tmp[$seq - 1] = $edit[$seq];
+                    } elseif ($seq >= $val) {
+                        $tmp = array_slice($edit, 0, ($seq == $val) ? $i : $i + 1, true);
+                        $found = true;
+                    }
+                }
+
+                $edit = $tmp;
+            }
+        }
+
+        $this->_ids = $newids + $edit;
+    }
+
+    /**
+     * Sort the map.
+     */
+    public function sort()
+    {
+        if (!$this->_sorted) {
+            ksort($this->_ids, SORT_NUMERIC);
+            $this->_sorted = true;
+        }
+    }
+
+    /* Countable methods. */
+
+    /**
+     */
+    public function count()
+    {
+        return count($this->_ids);
+    }
+
+    /* IteratorAggregate method. */
+
+    /**
+     */
+    public function getIterator()
+    {
+        return new ArrayIterator($this->_ids);
+    }
+
+    /* Serializable methods. */
+
+    /**
+     */
+    public function serialize()
+    {
+        /* Sort before storing; provides more compressible representation. */
+        $this->sort();
+
+        return json_encode(array(
+            strval(new Horde_Imap_Client_Ids(array_keys($this->_ids))),
+            strval(new Horde_Imap_Client_Ids(array_values($this->_ids)))
+        ));
+    }
+
+    /**
+     */
+    public function unserialize($data)
+    {
+        $data = json_decode($data, true);
+
+        $keys = new Horde_Imap_Client_Ids($data[0]);
+        $vals = new Horde_Imap_Client_Ids($data[1]);
+        $this->_ids = array_combine($keys->ids, $vals->ids);
+
+        /* Guaranteed to be sorted if unserializing. */
+        $this->_sorted = true;
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Ids/Pop3.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Ids/Pop3.php
new file mode 100644
index 00000000..a3ff9cb1
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Ids/Pop3.php
@@ -0,0 +1,64 @@
+
+ * @category  Horde
+ * @copyright 2011-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Ids_Pop3 extends Horde_Imap_Client_Ids
+{
+    /**
+     */
+    protected function _sort(&$ids)
+    {
+        /* There is no guarantee of POP3 UIDL order - IDs need to be unique,
+         * but there is no requirement they need be incrementing. RFC
+         * 1939[7] */
+    }
+
+    /**
+     * Create a POP3 message sequence string.
+     *
+     * Index Format: UID1[SPACE]UID2...
+     *
+     * @param boolean $sort  Not used in this class.
+     *
+     * @return string  The POP3 message sequence string.
+     */
+    protected function _toSequenceString($sort = true)
+    {
+        /* $sort is ignored - see _sort(). */
+
+        /* Use space as delimiter as it is the only printable ASCII character
+         * that is not allowed as part of the UID (RFC 1939 [7]). */
+        return implode(' ', count($this->_ids) > 25000 ? array_unique($this->_ids) : array_keys(array_flip($this->_ids)));
+    }
+
+    /**
+     * Parse a POP3 message sequence string into a list of indices.
+     *
+     * @param string $str  The POP3 message sequence string.
+     *
+     * @return array  An array of UIDs.
+     */
+    protected function _fromSequenceString($str)
+    {
+        return explode(' ', trim($str));
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Interaction/Client.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Interaction/Client.php
new file mode 100644
index 00000000..8a585ada
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Interaction/Client.php
@@ -0,0 +1,61 @@
+
+ * @category   Horde
+ * @copyright  2012-2016 Horde LLC
+ * @deprecated
+ * @license    http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package    Imap_Client
+ */
+class Horde_Imap_Client_Interaction_Client extends Horde_Imap_Client_Data_Format_List
+{
+    /**
+     * The command tag.
+     *
+     * @var string
+     */
+    public $tag;
+
+    /**
+     * Constructor.
+     *
+     * @param string $tag  The tag to use. If not set, will be automatically
+     *                     generated.
+     */
+    public function __construct($tag = null)
+    {
+        $this->tag = is_null($tag)
+            ? substr(strval(new Horde_Support_Randomid()), 0, 10)
+            : strval($tag);
+
+        parent::__construct($this->tag);
+    }
+
+    /**
+     * Get the command.
+     *
+     * @return string  The command.
+     */
+    public function getCommand()
+    {
+        return isset($this->_data[1])
+            ? $this->_data[1]
+            : null;
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Interaction/Command.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Interaction/Command.php
new file mode 100644
index 00000000..93628d36
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Interaction/Command.php
@@ -0,0 +1,184 @@
+
+ * @category  Horde
+ * @copyright 2012-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ * @since     2.10.0
+ *
+ * @property-read boolean $continuation  True if the command requires a server
+ *                                       continuation response.
+ */
+class Horde_Imap_Client_Interaction_Command
+extends Horde_Imap_Client_Data_Format_List
+{
+    /**
+     * Debug string(s) to use instead of command text.
+     *
+     * Multiple entries refer to the various steps in a continuation command.
+     *
+     * @var array
+     */
+    public $debug = array();
+
+    /**
+     * Use LITERAL+ if available
+     *
+     * @var boolean
+     */
+    public $literalplus = true;
+
+    /**
+     * Are literal8's available?
+     *
+     * @var boolean
+     */
+    public $literal8 = false;
+
+    /**
+     * A callback to run on error.
+     *
+     * If callback returns true, the command will be treated as successful.
+     *
+     * @since 2.24.0
+     *
+     * @var callback
+     */
+    public $on_error = null;
+
+    /**
+     * A callback to run on success.
+     *
+     * @since 2.28.0
+     *
+     * @var callback
+     */
+    public $on_success = null;
+
+    /**
+     * Pipeline object associated with this command.
+     *
+     * @since 2.28.0
+     *
+     * @var Horde_Imap_Client_Interaction_Pipeline
+     */
+    public $pipeline;
+
+    /**
+     * Server response.
+     *
+     * @var Horde_Imap_Client_Interaction_Server
+     */
+    public $response;
+
+    /**
+     * The command tag.
+     *
+     * @var string
+     */
+    public $tag;
+
+    /**
+     * Command timer.
+     *
+     * @var Horde_Support_Timer
+     */
+    protected $_timer;
+
+    /**
+     * Constructor.
+     *
+     * @param string $cmd  The IMAP command.
+     * @param string $tag  The tag to use. If not set, will be automatically
+     *                     generated.
+     */
+    public function __construct($cmd, $tag = null)
+    {
+        $this->tag = is_null($tag)
+            ? substr(new Horde_Support_Randomid(), 0, 10)
+            : strval($tag);
+
+        parent::__construct($this->tag);
+
+        $this->add($cmd);
+    }
+
+    /**
+     */
+    public function __get($name)
+    {
+        switch ($name) {
+        case 'continuation':
+            return $this->_continuationCheck($this);
+        }
+    }
+
+    /**
+     * Get the command.
+     *
+     * @return string  The command.
+     */
+    public function getCommand()
+    {
+        return $this->_data[1];
+    }
+
+    /**
+     * Start the command timer.
+     */
+    public function startTimer()
+    {
+        $this->_timer = new Horde_Support_Timer();
+        $this->_timer->push();
+    }
+
+    /**
+     * Return the timer data.
+     *
+     * @return mixed  Null if timer wasn't started, or a float containing
+     *                elapsed command time.
+     */
+    public function getTimer()
+    {
+        return $this->_timer
+            ? round($this->_timer->pop(), 4)
+            : null;
+    }
+
+    /**
+     * Recursive check for continuation functions.
+     */
+    protected function _continuationCheck($list)
+    {
+        foreach ($list as $val) {
+            if (($val instanceof Horde_Imap_Client_Interaction_Command_Continuation) ||
+                (($val instanceof Horde_Imap_Client_Data_Format_String) &&
+                 $val->literal())) {
+                return true;
+            }
+
+            if (($val instanceof Horde_Imap_Client_Data_Format_List) &&
+                $this->_continuationCheck($val)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Interaction/Command/Continuation.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Interaction/Command/Continuation.php
new file mode 100644
index 00000000..061834ed
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Interaction/Command/Continuation.php
@@ -0,0 +1,74 @@
+
+ * @category  Horde
+ * @copyright 2013-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ * @since     2.10.0
+ */
+class Horde_Imap_Client_Interaction_Command_Continuation
+{
+    /**
+     * Is this an optional continuation request?
+     *
+     * @since 2.13.0
+     * @var boolean
+     */
+    public $optional = false;
+
+    /**
+     * Closure function to run after continuation response.
+     *
+     * @var Closure
+     */
+    protected $_closure;
+
+    /**
+     * Constructor.
+     *
+     * @param Closure $closure  A function to run after the continuation
+     *                          response is received.  It receives one
+     *                          argument - a Continuation object - and should
+     *                          return a list of arguments to send to the
+     *                          server (via a
+     *                          Horde_Imap_Client_Data_Format_List object).
+     */
+    public function __construct($closure)
+    {
+        $this->_closure = $closure;
+    }
+
+    /**
+     * Calls the closure object.
+     *
+     * @param Horde_Imap_Client_Interaction_Server_Continuation $ob  Continuation
+     *                                                               object.
+     *
+     * @return Horde_Imap_Client_Data_Format_List  Further commands to issue
+     *                                             to the server.
+     */
+    public function getCommands(
+        Horde_Imap_Client_Interaction_Server_Continuation $ob
+    )
+    {
+        $closure = $this->_closure;
+        return $closure($ob);
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Interaction/Pipeline.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Interaction/Pipeline.php
new file mode 100644
index 00000000..50d2e038
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Interaction/Pipeline.php
@@ -0,0 +1,160 @@
+
+ * @category  Horde
+ * @copyright 2013-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ * @since     2.10.0
+ *
+ * @property-read boolean $finished  True if all commands have finished.
+ */
+class Horde_Imap_Client_Interaction_Pipeline implements Countable, IteratorAggregate
+{
+    /**
+     * Data storage from server responses.
+     *
+     * @var array
+     */
+    public $data = array(
+        'modseqs' => array(),
+        'modseqs_nouid' => array()
+    );
+
+    /**
+     * Fetch results.
+     *
+     * @var Horde_Imap_Client_Fetch_Results
+     */
+    public $fetch;
+
+    /**
+     * The list of commands.
+     *
+     * @var array
+     */
+    protected $_commands = array();
+
+    /**
+     * The list of commands to complete.
+     *
+     * @var array
+     */
+    protected $_todo = array();
+
+    /**
+     * Constructor.
+     *
+     * @param Horde_Imap_Client_Fetch_Results $fetch  Fetch results object.
+     */
+    public function __construct(Horde_Imap_Client_Fetch_Results $fetch)
+    {
+        $this->fetch = $fetch;
+    }
+
+    /**
+     */
+    public function __get($name)
+    {
+        switch ($name) {
+        case 'finished':
+            return empty($this->_todo);
+        }
+    }
+
+    /**
+     * Add a command to the pipeline.
+     *
+     * @param Horde_Imap_Client_Interaction_Command $cmd  Command object.
+     * @param boolean $top                                Add command to top
+     *                                                    of queue?
+     */
+    public function add(Horde_Imap_Client_Interaction_Command $cmd,
+                        $top = false)
+    {
+        if ($top) {
+            // This won't re-index keys, which may be numerical.
+            $this->_commands = array($cmd->tag => $cmd) + $this->_commands;
+        } else {
+            $this->_commands[$cmd->tag] = $cmd;
+        }
+        $this->_todo[$cmd->tag] = true;
+    }
+
+    /**
+     * Mark a command as completed.
+     *
+     * @param Horde_Imap_Client_Interaction_Server_Tagged $resp  Tagged server
+     *                                                           response.
+     *
+     * @return Horde_Imap_Client_Interaction_Command  Command that was
+     *                                                completed. Returns null
+     *                                                if tagged response
+     *                                                is not contained in this
+     *                                                pipeline object.
+     */
+    public function complete(Horde_Imap_Client_Interaction_Server_Tagged $resp)
+    {
+        if (isset($this->_commands[$resp->tag])) {
+            $cmd = $this->_commands[$resp->tag];
+            $cmd->response = $resp;
+            unset($this->_todo[$resp->tag]);
+        } else {
+            /* This can be reached if a previous pipeline action was aborted,
+             * e.g. via an Exception. */
+            $cmd = null;
+        }
+
+        return $cmd;
+    }
+
+    /**
+     * Return the command for a given tag.
+     *
+     * @param string $tag  The command tag.
+     *
+     * @return Horde_Imap_Client_Interaction_Command  A command object (or
+     *                                                null if the tag does
+     *                                                not exist).
+     */
+    public function getCmd($tag)
+    {
+        return isset($this->_commands[$tag])
+            ? $this->_commands[$tag]
+            : null;
+    }
+
+    /* Countable methods. */
+
+    /**
+     */
+    public function count()
+    {
+        return count($this->_commands);
+    }
+
+    /* IteratorAggregate methods. */
+
+    /**
+     */
+    public function getIterator()
+    {
+        return new ArrayIterator($this->_commands);
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Interaction/Server.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Interaction/Server.php
new file mode 100644
index 00000000..28962a6b
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Interaction/Server.php
@@ -0,0 +1,144 @@
+
+ * @category  Horde
+ * @copyright 2012-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Interaction_Server
+{
+    /**
+     * Response codes (RFC 3501 [7.1]).
+     */
+    const BAD = 1;
+    const BYE = 2;
+    const NO = 3;
+    const OK = 4;
+    const PREAUTH = 5;
+
+    /**
+     * Check for status response?
+     *
+     * @var boolean
+     */
+    protected $_checkStatus = true;
+
+    /**
+     * Response code (RFC 3501 [7.1]). Properties:
+     *   - code: (string) Response code.
+     *   - data: (array) Data associated with response.
+     *
+     * @var object
+     */
+    public $responseCode = null;
+
+    /**
+     * Status response from the server.
+     *
+     * @var string
+     */
+    public $status = null;
+
+    /**
+     * IMAP server data.
+     *
+     * @var Horde_Imap_Client_Tokenize
+     */
+    public $token;
+
+    /**
+     * Auto-scan an incoming line to determine the response type.
+     *
+     * @param Horde_Imap_Client_Tokenize $t  Tokenized data returned from the
+     *                                       server.
+     *
+     * @return Horde_Imap_Client_Interaction_Server  A server response object.
+     */
+    public static function create(Horde_Imap_Client_Tokenize $t)
+    {
+        $t->rewind();
+        $tag = $t->next();
+        $t->next();
+
+        switch ($tag) {
+        case '+':
+            return new Horde_Imap_Client_Interaction_Server_Continuation($t);
+
+        case '*':
+            return new Horde_Imap_Client_Interaction_Server_Untagged($t);
+
+        default:
+            return new Horde_Imap_Client_Interaction_Server_Tagged($t, $tag);
+        }
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param Horde_Imap_Client_Tokenize $token  Tokenized data returned from
+     *                                           the server.
+     */
+    public function __construct(Horde_Imap_Client_Tokenize $token)
+    {
+        $this->token = $token;
+
+        /* Check for response status. */
+        $status = $token->current();
+        $valid = array('BAD', 'BYE', 'NO', 'OK', 'PREAUTH');
+
+        if (in_array($status, $valid)) {
+            $this->status = constant(__CLASS__ . '::' . $status);
+            $resp_text = $token->next();
+
+            /* Check for response code. Only occurs if there is a response
+             * status. */
+            if (is_string($resp_text) && ($resp_text[0] === '[')) {
+                $resp = new stdClass;
+                $resp->data = array();
+
+                if ($resp_text[strlen($resp_text) - 1] === ']') {
+                    $resp->code = substr($resp_text, 1, -1);
+                } else {
+                    $resp->code = substr($resp_text, 1);
+
+                    while (($elt = $token->next()) !== false) {
+                        if (is_string($elt) && $elt[strlen($elt) - 1] === ']') {
+                            $resp->data[] = substr($elt, 0, -1);
+                            break;
+                        }
+                        $resp->data[] = is_string($elt)
+                            ? $elt
+                            : $token->flushIterator();
+                    }
+                }
+
+                $token->next();
+                $this->responseCode = $resp;
+            }
+        }
+    }
+
+    /**
+     */
+    public function __toString()
+    {
+        return strval($this->token);
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Interaction/Server/Continuation.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Interaction/Server/Continuation.php
new file mode 100644
index 00000000..1f27dabd
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Interaction/Server/Continuation.php
@@ -0,0 +1,25 @@
+
+ * @category  Horde
+ * @copyright 2012-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Interaction_Server_Continuation extends Horde_Imap_Client_Interaction_Server
+{
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Interaction/Server/Tagged.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Interaction/Server/Tagged.php
new file mode 100644
index 00000000..ef90fc2f
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Interaction/Server/Tagged.php
@@ -0,0 +1,49 @@
+
+ * @category  Horde
+ * @copyright 2012-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Interaction_Server_Tagged
+extends Horde_Imap_Client_Interaction_Server
+{
+    /**
+     * Tag.
+     *
+     * @var string
+     */
+    public $tag;
+
+    /**
+     * @param string $tag  Response tag.
+     */
+    public function __construct(Horde_Imap_Client_Tokenize $token, $tag)
+    {
+        $this->tag = $tag;
+
+        parent::__construct($token);
+
+        if (is_null($this->status)) {
+            throw new Horde_Imap_Client_Exception(
+                Horde_Imap_Client_Translation::r("Bad tagged response.")
+            );
+        }
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Interaction/Server/Untagged.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Interaction/Server/Untagged.php
new file mode 100644
index 00000000..91d51882
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Interaction/Server/Untagged.php
@@ -0,0 +1,25 @@
+
+ * @category  Horde
+ * @copyright 2012-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Interaction_Server_Untagged extends Horde_Imap_Client_Interaction_Server
+{
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Mailbox.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Mailbox.php
new file mode 100644
index 00000000..2d10e141
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Mailbox.php
@@ -0,0 +1,147 @@
+
+ * @category  Horde
+ * @copyright 2011-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ *
+ * @property-read string $list_escape  Escapes mailbox for use in LIST
+ *                                     command (UTF-8).
+ * @property-read string $utf7imap  Mailbox in UTF7-IMAP.
+ * @property-read string $utf8  Mailbox in UTF-8.
+ */
+class Horde_Imap_Client_Mailbox implements Serializable
+{
+    /**
+     * UTF7-IMAP representation of mailbox.
+     * If boolean true, it is identical to UTF-8 representation.
+     *
+     * @var mixed
+     */
+    protected $_utf7imap;
+
+    /**
+     * UTF8 representation of mailbox.
+     *
+     * @var string
+     */
+    protected $_utf8;
+
+    /**
+     * Shortcut to obtaining mailbox object.
+     *
+     * @param string $mbox       The mailbox name.
+     * @param boolean $utf7imap  Is mailbox UTF7-IMAP encoded? Otherwise,
+     *                           mailbox is assumed to be UTF-8.
+     *
+     * @return Horde_Imap_Client_Mailbox  A mailbox object.
+     */
+    public static function get($mbox, $utf7imap = false)
+    {
+        return ($mbox instanceof Horde_Imap_Client_Mailbox)
+            ? $mbox
+            : new Horde_Imap_Client_Mailbox($mbox, $utf7imap);
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param string $mbox       The mailbox name.
+     * @param boolean $utf7imap  Is mailbox UTF7-IMAP encoded (true).
+     *                           Otherwise, mailbox is assumed to be UTF-8
+     *                           encoded.
+     */
+    public function __construct($mbox, $utf7imap = false)
+    {
+        if (strcasecmp($mbox, 'INBOX') === 0) {
+            $mbox = 'INBOX';
+        }
+
+        if ($utf7imap) {
+            $this->_utf7imap = $mbox;
+        } else {
+            $this->_utf8 = $mbox;
+        }
+    }
+
+    /**
+     */
+    public function __get($name)
+    {
+        switch ($name) {
+        case 'list_escape':
+            return preg_replace("/\*+/", '%', $this->utf8);
+
+        case 'utf7imap':
+            if (!isset($this->_utf7imap)) {
+                $n = Horde_Imap_Client_Utf7imap::Utf8ToUtf7Imap($this->_utf8);
+                $this->_utf7imap = ($n == $this->_utf8)
+                    ? true
+                    : $n;
+            }
+
+            return ($this->_utf7imap === true)
+                ? $this->_utf8
+                : $this->_utf7imap;
+
+        case 'utf8':
+            if (!isset($this->_utf8)) {
+                $this->_utf8 = Horde_Imap_Client_Utf7imap::Utf7ImapToUtf8($this->_utf7imap);
+                if ($this->_utf8 == $this->_utf7imap) {
+                    $this->_utf7imap = true;
+                }
+            }
+            return (string)$this->_utf8;
+        }
+    }
+
+    /**
+     */
+    public function __toString()
+    {
+        return $this->utf8;
+    }
+
+    /**
+     * Compares this mailbox to another mailbox string.
+     *
+     * @return boolean  True if the items are equal.
+     */
+    public function equals($mbox)
+    {
+        return ($this->utf8 == $mbox);
+    }
+
+    /* Serializable methods. */
+
+    /**
+     */
+    public function serialize()
+    {
+        return json_encode(array($this->_utf7imap, $this->_utf8));
+    }
+
+    /**
+     */
+    public function unserialize($data)
+    {
+        list($this->_utf7imap, $this->_utf8) = json_decode($data, true);
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Mailbox/List.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Mailbox/List.php
new file mode 100644
index 00000000..2df2357d
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Mailbox/List.php
@@ -0,0 +1,158 @@
+
+ * @category  Horde
+ * @copyright 2004-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Mailbox_List implements Countable, IteratorAggregate
+{
+    /**
+     * The delimiter character to use.
+     *
+     * @var string
+     */
+    protected $_delimiter;
+
+    /**
+     * Mailbox list.
+     *
+     * @var array
+     */
+    protected $_mboxes = array();
+
+    /**
+     * Should we sort with INBOX at the front of the list?
+     *
+     * @var boolean
+     */
+    protected $_sortinbox;
+
+    /**
+     * Constructor.
+     *
+     * @param mixed $mboxes  A mailbox or list of mailboxes.
+     */
+    public function __construct($mboxes)
+    {
+        $this->_mboxes = is_array($mboxes)
+            ? $mboxes
+            : array($mboxes);
+    }
+
+    /**
+     * Sort the list of mailboxes.
+     *
+     * @param array $opts  Options:
+     *   - delimiter: (string) The delimiter to use.
+     *                DEFAULT: '.'
+     *   - inbox: (boolean) Always put INBOX at the head of the list?
+     *            DEFAULT: Yes
+     *   - noupdate: (boolean) Do not update the object's mailbox list?
+     *               DEFAULT: true
+     *
+     * @return array  List of sorted mailboxes (index association is kept).
+     */
+    public function sort(array $opts = array())
+    {
+        $this->_delimiter = isset($opts['delimiter'])
+            ? $opts['delimiter']
+            : '.';
+        $this->_sortinbox = (!isset($opts['inbox']) || !empty($opts['inbox']));
+
+        if (empty($opts['noupdate'])) {
+            $mboxes = &$this->_mboxes;
+        } else {
+            $mboxes = $this->_mboxes;
+        }
+
+        uasort($mboxes, array($this, '_mboxCompare'));
+
+        return $mboxes;
+    }
+
+    /**
+     * Hierarchical folder sorting function (used with usort()).
+     *
+     * @param string $a  Comparison item 1.
+     * @param string $b  Comparison item 2.
+     *
+     * @return integer  See usort().
+     */
+    final protected function _mboxCompare($a, $b)
+    {
+        /* Always return INBOX as "smaller". */
+        if ($this->_sortinbox) {
+            if (strcasecmp($a, 'INBOX') === 0) {
+                return -1;
+            } elseif (strcasecmp($b, 'INBOX') === 0) {
+                return 1;
+            }
+        }
+
+        $a_parts = explode($this->_delimiter, $a);
+        $b_parts = explode($this->_delimiter, $b);
+
+        $a_count = count($a_parts);
+        $b_count = count($b_parts);
+
+        for ($i = 0, $iMax = min($a_count, $b_count); $i < $iMax; ++$i) {
+            if ($a_parts[$i] != $b_parts[$i]) {
+                /* If only one of the folders is under INBOX, return it as
+                 * "smaller". */
+                if ($this->_sortinbox && ($i === 0)) {
+                    $a_base = (strcasecmp($a_parts[0], 'INBOX') === 0);
+                    $b_base = (strcasecmp($b_parts[0], 'INBOX') === 0);
+                    if ($a_base && !$b_base) {
+                        return -1;
+                    } elseif (!$a_base && $b_base) {
+                        return 1;
+                    }
+                }
+
+                $cmp = strnatcasecmp($a_parts[$i], $b_parts[$i]);
+                return ($cmp === 0)
+                    ? strcmp($a_parts[$i], $b_parts[$i])
+                    : $cmp;
+            } elseif ($a_parts[$i] !== $b_parts[$i]) {
+                return strlen($a_parts[$i]) - strlen($b_parts[$i]);
+            }
+        }
+
+        return ($a_count - $b_count);
+    }
+
+    /* Countable methods. */
+
+    /**
+     */
+    public function count()
+    {
+        return count($this->_mboxes);
+    }
+
+    /* IteratorAggregate methods. */
+
+    /**
+     */
+    public function getIterator()
+    {
+        return new ArrayIterator($this->_mboxes);
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Namespace/List.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Namespace/List.php
new file mode 100644
index 00000000..4ace338e
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Namespace/List.php
@@ -0,0 +1,130 @@
+
+ * @category  Horde
+ * @copyright 2014-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ * @since     2.21.0
+ */
+class Horde_Imap_Client_Namespace_List
+implements ArrayAccess, Countable, IteratorAggregate
+{
+    /**
+     * The list of namespace objects.
+     *
+     * @var array
+     */
+    protected $_ns = array();
+
+    /**
+     * Constructor.
+     *
+     * @param array $ns  The list of namespace objects.
+     */
+    public function __construct($ns = array())
+    {
+        foreach ($ns as $val) {
+            $this->_ns[strval($val)] = $val;
+        }
+    }
+
+    /**
+     * Get namespace info for a full mailbox path.
+     *
+     * @param string $mbox       The mailbox path.
+     * @param boolean $personal  If true, will return the empty namespace only
+     *                           if it is a personal namespace.
+     *
+     * @return mixed  The Horde_Imap_Client_Data_Namespace object for the
+     *                mailbox path, or null if the path doesn't exist.
+     */
+    public function getNamespace($mbox, $personal = false)
+    {
+        $mbox = strval($mbox);
+
+        if ($ns = $this[$mbox]) {
+            return $ns;
+        }
+
+        foreach ($this->_ns as $val) {
+            $mbox = $mbox . $val->delimiter;
+            if (strlen($val->name) && (strpos($mbox, $val->name) === 0)) {
+                return $val;
+            }
+        }
+
+        return (($ns = $this['']) && (!$personal || ($ns->type === $ns::NS_PERSONAL)))
+            ? $ns
+            : null;
+    }
+
+    /* ArrayAccess methods. */
+
+    /**
+     */
+    public function offsetExists($offset)
+    {
+        return isset($this->_ns[strval($offset)]);
+    }
+
+    /**
+     */
+    public function offsetGet($offset)
+    {
+        $offset = strval($offset);
+
+        return isset($this->_ns[$offset])
+            ? $this->_ns[$offset]
+            : null;
+    }
+
+    /**
+     */
+    public function offsetSet($offset, $value)
+    {
+        if ($value instanceof Horde_Imap_Client_Data_Namespace) {
+            $this->_ns[strval($value)] = $value;
+        }
+    }
+
+    /**
+     */
+    public function offsetUnset($offset)
+    {
+        unset($this->_ns[strval($offset)]);
+    }
+
+    /* Countable methods. */
+
+    /**
+     */
+    public function count()
+    {
+        return count($this->_ns);
+    }
+
+    /* IteratorAggregate methods. */
+
+    /**
+     */
+    public function getIterator()
+    {
+        return new ArrayIterator($this->_ns);
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Password/Xoauth2.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Password/Xoauth2.php
new file mode 100644
index 00000000..f608e208
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Password/Xoauth2.php
@@ -0,0 +1,71 @@
+
+ * @category  Horde
+ * @copyright 2013-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ * @since     2.16.0
+ */
+class Horde_Imap_Client_Password_Xoauth2
+implements Horde_Imap_Client_Base_Password
+{
+    /**
+     * Access token.
+     *
+     * @var string
+     */
+    public $access_token;
+
+    /**
+     * Username.
+     *
+     * @var string
+     */
+    public $username;
+
+    /**
+     * Constructor.
+     *
+     * @param string $username      The username.
+     * @param string $access_token  The access token.
+     */
+    public function __construct($username, $access_token)
+    {
+        $this->username = $username;
+        $this->access_token = $access_token;
+    }
+
+    /**
+     * Return the password to use for the server connection.
+     *
+     * @return string  The password.
+     */
+    public function getPassword()
+    {
+        // base64("user=" {User} "^Aauth=Bearer " {Access Token} "^A^A")
+        // ^A represents a Control+A (\001)
+        return base64_encode(
+            'user=' . $this->username . "\1" .
+            'auth=Bearer ' . $this->access_token . "\1\1"
+        );
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Search/Query.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Search/Query.php
new file mode 100644
index 00000000..c0474f1c
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Search/Query.php
@@ -0,0 +1,904 @@
+
+ * @category  Horde
+ * @copyright 2008-2017 Horde LLC
+ * @license   http://www.horde.org/licenses/lgpl21 LGPL 2.1
+ * @package   Imap_Client
+ */
+class Horde_Imap_Client_Search_Query implements Serializable
+{
+    /**
+     * Serialized version.
+     */
+    const VERSION = 3;
+
+    /**
+     * Constants for dateSearch()
+     */
+    const DATE_BEFORE = 'BEFORE';
+    const DATE_ON = 'ON';
+    const DATE_SINCE = 'SINCE';
+
+    /**
+     * Constants for intervalSearch()
+     */
+    const INTERVAL_OLDER = 'OLDER';
+    const INTERVAL_YOUNGER = 'YOUNGER';
+
+    /**
+     * The charset of the search strings.  All text strings must be in
+     * this charset. By default, this is 'US-ASCII' (see RFC 3501 [6.4.4]).
+     *
+     * @var string
+     */
+    protected $_charset = null;
+
+    /**
+     * The list of search params.
+     *
+     * @var array
+     */
+    protected $_search = array();
+
+    /**
+     * String representation: The IMAP search string.
+     */
+    public function __toString()
+    {
+        try {
+            $res = $this->build(null);
+            return $res['query']->escape();
+        } catch (Exception $e) {
+            return '';
+        }
+    }
+
+    /**
+     * Sets the charset of the search text.
+     *
+     * @param string $charset   The charset to use for the search.
+     * @param boolean $convert  Convert existing text values?
+     *
+     * @throws Horde_Imap_Client_Exception_SearchCharset
+     */
+    public function charset($charset, $convert = true)
+    {
+        $oldcharset = $this->_charset;
+        $this->_charset = Horde_String::upper($charset);
+
+        if (!$convert || ($oldcharset == $this->_charset)) {
+            return;
+        }
+
+        foreach (array('and', 'or') as $item) {
+            if (isset($this->_search[$item])) {
+                foreach ($this->_search[$item] as &$val) {
+                    $val->charset($charset, $convert);
+                }
+            }
+        }
+
+        // Unset the reference to avoid corrupting $this->_search below.
+        unset($val);
+
+        foreach (array('header', 'text') as $item) {
+            if (isset($this->_search[$item])) {
+                foreach ($this->_search[$item] as $key => $val) {
+                    $new_val = Horde_String::convertCharset($val['text'], $oldcharset, $this->_charset);
+                    if (Horde_String::convertCharset($new_val, $this->_charset, $oldcharset) != $val['text']) {
+                        throw new Horde_Imap_Client_Exception_SearchCharset($this->_charset);
+                    }
+                    $this->_search[$item][$key]['text'] = $new_val;
+                }
+            }
+        }
+    }
+
+    /**
+     * Builds an IMAP4rev1 compliant search string.
+     *
+     * @todo  Change default of $exts to null.
+     *
+     * @param Horde_Imap_Client_Base $exts  The server object this query will
+     *                                      be run on (@since 2.24.0), a
+     *                                      Horde_Imap_Client_Data_Capability
+     *                                      object (@since 2.24.0), or the
+     *                                      list of extensions present
+     *                                      on the server (@deprecated).
+     *                                      If null, all extensions are
+     *                                      assumed to be available.
+     *
+     * @return array  An array with these elements:
+     *   - charset: (string) The charset of the search string. If null, no
+     *              text strings appear in query.
+     *   - exts: (array) The list of IMAP extensions used to create the
+     *           string.
+     *   - query: (Horde_Imap_Client_Data_Format_List) The IMAP search
+     *            command.
+     *
+     * @throws Horde_Imap_Client_Data_Format_Exception
+     * @throws Horde_Imap_Client_Exception_NoSupportExtension
+     */
+    public function build($exts = array())
+    {
+        /* @todo: BC */
+        if (is_array($exts)) {
+            $tmp = new Horde_Imap_Client_Data_Capability_Imap();
+            foreach ($exts as $key => $val) {
+                $tmp->add($key, is_array($val) ? $val : null);
+            }
+            $exts = $tmp;
+        } elseif (!is_null($exts)) {
+            if ($exts instanceof Horde_Imap_Client_Base) {
+                $exts = $exts->capability;
+            } elseif (!($exts instanceof Horde_Imap_Client_Data_Capability)) {
+                throw new InvalidArgumentException('Incorrect $exts parameter');
+            }
+        }
+
+        $temp = array(
+            'cmds' => new Horde_Imap_Client_Data_Format_List(),
+            'exts' => $exts,
+            'exts_used' => array()
+        );
+        $cmds = &$temp['cmds'];
+        $charset = $charset_cname = null;
+        $default_search = true;
+        $exts_used = &$temp['exts_used'];
+        $ptr = &$this->_search;
+
+        $charset_get = function ($c) use (&$charset, &$charset_cname) {
+            $charset = is_null($c)
+                ? 'US-ASCII'
+                : strval($c);
+            $charset_cname = ($charset === 'US-ASCII')
+                ? 'Horde_Imap_Client_Data_Format_Astring'
+                : 'Horde_Imap_Client_Data_Format_Astring_Nonascii';
+        };
+        $create_return = function ($charset, $exts_used, $cmds) {
+            return array(
+                'charset' => $charset,
+                'exts' => array_keys(array_flip($exts_used)),
+                'query' => $cmds
+            );
+        };
+
+        /* Do IDs check first. If there is an empty ID query (without a NOT
+         * qualifier), the rest of this query is irrelevant since we already
+         * know the search will return no results. */
+        if (isset($ptr['ids'])) {
+            if (!count($ptr['ids']['ids']) && !$ptr['ids']['ids']->special) {
+                if (empty($ptr['ids']['not'])) {
+                    /* This is a match on an empty list of IDs. We do need to
+                     * process any OR queries that may exist, since they are
+                     * independent of this result. */
+                    if (isset($ptr['or'])) {
+                        $this->_buildAndOr(
+                            'OR', $ptr['or'], $charset, $exts_used, $cmds
+                        );
+                    }
+                    return $create_return($charset, $exts_used, $cmds);
+                }
+
+                /* If reached here, this a NOT search of an empty list. We can
+                 * safely discard this from the output. */
+            } else {
+                $this->_addFuzzy(!empty($ptr['ids']['fuzzy']), $temp);
+                if (!empty($ptr['ids']['not'])) {
+                    $cmds->add('NOT');
+                }
+                if (!$ptr['ids']['ids']->sequence) {
+                    $cmds->add('UID');
+                }
+                $cmds->add(strval($ptr['ids']['ids']));
+            }
+        }
+
+        if (isset($ptr['new'])) {
+            $this->_addFuzzy(!empty($ptr['newfuzzy']), $temp);
+            if ($ptr['new']) {
+                $cmds->add('NEW');
+                unset($ptr['flag']['UNSEEN']);
+            } else {
+                $cmds->add('OLD');
+            }
+            unset($ptr['flag']['RECENT']);
+        }
+
+        if (!empty($ptr['flag'])) {
+            foreach ($ptr['flag'] as $key => $val) {
+                $this->_addFuzzy(!empty($val['fuzzy']), $temp);
+
+                $tmp = '';
+                if (empty($val['set'])) {
+                    // This is a 'NOT' search.  All system flags but \Recent
+                    // have 'UN' equivalents.
+                    if ($key == 'RECENT') {
+                        $cmds->add('NOT');
+                    } else {
+                        $tmp = 'UN';
+                    }
+                }
+
+                if ($val['type'] == 'keyword') {
+                    $cmds->add(array(
+                        $tmp . 'KEYWORD',
+                        $key
+                    ));
+                } else {
+                    $cmds->add($tmp . $key);
+                }
+            }
+        }
+
+        if (!empty($ptr['header'])) {
+            /* The list of 'system' headers that have a specific search
+             * query. */
+            $systemheaders = array(
+                'BCC', 'CC', 'FROM', 'SUBJECT', 'TO'
+            );
+
+            foreach ($ptr['header'] as $val) {
+                $this->_addFuzzy(!empty($val['fuzzy']), $temp);
+
+                if (!empty($val['not'])) {
+                    $cmds->add('NOT');
+                }
+
+                if (in_array($val['header'], $systemheaders)) {
+                    $cmds->add($val['header']);
+                } else {
+                    $cmds->add(array(
+                        'HEADER',
+                        new Horde_Imap_Client_Data_Format_Astring($val['header'])
+                    ));
+                }
+
+                $charset_get($this->_charset);
+                $cmds->add(
+                    new $charset_cname(isset($val['text']) ? $val['text'] : '')
+                );
+            }
+        }
+
+        if (!empty($ptr['text'])) {
+            foreach ($ptr['text'] as $val) {
+                $this->_addFuzzy(!empty($val['fuzzy']), $temp);
+
+                if (!empty($val['not'])) {
+                    $cmds->add('NOT');
+                }
+
+                $charset_get($this->_charset);
+                $cmds->add(array(
+                    $val['type'],
+                    new $charset_cname($val['text'])
+                ));
+            }
+        }
+
+        if (!empty($ptr['size'])) {
+            foreach ($ptr['size'] as $key => $val) {
+                $this->_addFuzzy(!empty($val['fuzzy']), $temp);
+                if (!empty($val['not'])) {
+                    $cmds->add('NOT');
+                }
+                $cmds->add(array(
+                    $key,
+                    new Horde_Imap_Client_Data_Format_Number(
+                        empty($val['size']) ? 0 : $val['size']
+                    )
+                ));
+            }
+        }
+
+        if (!empty($ptr['date'])) {
+            foreach ($ptr['date'] as $val) {
+                $this->_addFuzzy(!empty($val['fuzzy']), $temp);
+
+                if (!empty($val['not'])) {
+                    $cmds->add('NOT');
+                }
+
+                if (empty($val['header'])) {
+                    $cmds->add($val['range']);
+                } else {
+                    $cmds->add('SENT' . $val['range']);
+                }
+                $cmds->add($val['date']);
+            }
+        }
+
+        if (!empty($ptr['within'])) {
+            if (is_null($exts) || $exts->query('WITHIN')) {
+                $exts_used[] = 'WITHIN';
+            }
+
+            foreach ($ptr['within'] as $key => $val) {
+                $this->_addFuzzy(!empty($val['fuzzy']), $temp);
+                if (!empty($val['not'])) {
+                    $cmds->add('NOT');
+                }
+
+                if (is_null($exts) || $exts->query('WITHIN')) {
+                    $cmds->add(array(
+                        $key,
+                        new Horde_Imap_Client_Data_Format_Number($val['interval'])
+                    ));
+                } else {
+                    // This workaround is only accurate to within 1 day, due
+                    // to limitations with the IMAP4rev1 search commands.
+                    $cmds->add(array(
+                        ($key == self::INTERVAL_OLDER) ? self::DATE_BEFORE : self::DATE_SINCE,
+                        new Horde_Imap_Client_Data_Format_Date('now -' . $val['interval'] . ' seconds')
+                    ));
+                }
+            }
+        }
+
+        if (!empty($ptr['modseq'])) {
+            if (!is_null($exts) && !$exts->query('CONDSTORE')) {
+                throw new Horde_Imap_Client_Exception_NoSupportExtension('CONDSTORE');
+            }
+
+            $exts_used[] = 'CONDSTORE';
+
+            $this->_addFuzzy(!empty($ptr['modseq']['fuzzy']), $temp);
+
+            if (!empty($ptr['modseq']['not'])) {
+                $cmds->add('NOT');
+            }
+            $cmds->add('MODSEQ');
+            if (isset($ptr['modseq']['name'])) {
+                $cmds->add(array(
+                    new Horde_Imap_Client_Data_Format_String($ptr['modseq']['name']),
+                    $ptr['modseq']['type']
+                ));
+            }
+            $cmds->add(new Horde_Imap_Client_Data_Format_Number($ptr['modseq']['value']));
+        }
+
+        if (isset($ptr['prevsearch'])) {
+            if (!is_null($exts) && !$exts->query('SEARCHRES')) {
+                throw new Horde_Imap_Client_Exception_NoSupportExtension('SEARCHRES');
+            }
+
+            $exts_used[] = 'SEARCHRES';
+
+            $this->_addFuzzy(!empty($ptr['prevsearchfuzzy']), $temp);
+
+            if (!$ptr['prevsearch']) {
+                $cmds->add('NOT');
+            }
+            $cmds->add('$');
+        }
+
+        // Add AND'ed queries
+        if (!empty($ptr['and'])) {
+            $default_search = $this->_buildAndOr(
+                'AND', $ptr['and'], $charset, $exts_used, $cmds
+            );
+        }
+
+        // Add OR'ed queries
+        if (!empty($ptr['or'])) {
+            $default_search = $this->_buildAndOr(
+                'OR', $ptr['or'], $charset, $exts_used, $cmds
+            );
+        }
+
+        // Default search is 'ALL'
+        if ($default_search && !count($cmds)) {
+            $cmds->add('ALL');
+        }
+
+        return $create_return($charset, $exts_used, $cmds);
+    }
+
+    /**
+     * Builds the AND/OR query.
+     *
+     * @param string $type                               'AND' or 'OR'.
+     * @param array $data                                Query data.
+     * @param string &$charset                           Search charset.
+     * @param array &$exts_used                          IMAP extensions used.
+     * @param Horde_Imap_Client_Data_Format_List &$cmds  Command list.
+     *
+     * @return boolean  True if query might return results.
+     */
+    protected function _buildAndOr($type, $data, &$charset, &$exts_used,
+                                   &$cmds)
+    {
+        $results = false;
+
+        foreach ($data as $val) {
+            $ret = $val->build();
+
+            /* Empty sub-query. */
+            if (!count($ret['query'])) {
+                switch ($type) {
+                case 'AND':
+                    /* Any empty sub-query means that the query MUST return
+                     * no results. */
+                    $cmds = new Horde_Imap_Client_Data_Format_List();
+                    $exts_used = array();
+                    return false;
+
+                case 'OR':
+                    /* Skip this query. */
+                    continue 2;
+                }
+            }
+
+            $results = true;
+
+            if (!is_null($ret['charset']) && ($ret['charset'] != 'US-ASCII')) {
+                if (!is_null($charset) &&
+                    ($charset != 'US-ASCII') &&
+                    ($charset != $ret['charset'])) {
+                    throw new InvalidArgumentException(
+                        'AND/OR queries must all have the same charset.'
+                    );
+                }
+                $charset = $ret['charset'];
+            }
+
+            $exts_used = array_merge($exts_used, $ret['exts']);
+
+            switch ($type) {
+            case 'AND':
+                $cmds->add($ret['query'], true);
+                break;
+
+            case 'OR':
+                // First OR'd query
+                if (count($cmds)) {
+                    $new_cmds = new Horde_Imap_Client_Data_Format_List();
+                    $new_cmds->add(array(
+                        'OR',
+                        $ret['query'],
+                        $cmds
+                    ));
+                    $cmds = $new_cmds;
+                } else {
+                    $cmds = $ret['query'];
+                }
+                break;
+            }
+        }
+
+        return $results;
+    }
+
+    /**
+     * Adds fuzzy modifier to search keys.
+     *
+     * @param boolean $add  Add the fuzzy modifier?
+     * @param array $temp   Temporary build data.
+     *
+     * @throws Horde_Imap_Client_Exception_NoSupport_Extension
+     */
+    protected function _addFuzzy($add, &$temp)
+    {
+        if ($add) {
+            if (!$temp['exts']->query('SEARCH', 'FUZZY')) {
+                throw new Horde_Imap_Client_Exception_NoSupportExtension('SEARCH=FUZZY');
+            }
+            $temp['cmds']->add('FUZZY');
+            $temp['exts_used'][] = 'SEARCH=FUZZY';
+        }
+    }
+
+    /**
+     * Search for a flag/keywords.
+     *
+     * @param string $name  The flag or keyword name.
+     * @param boolean $set  If true, search for messages that have the flag
+     *                      set.  If false, search for messages that do not
+     *                      have the flag set.
+     * @param array $opts   Additional options:
+     *   - fuzzy: (boolean) If true, perform a fuzzy search. The IMAP server
+     *            MUST support RFC 6203.
+     */
+    public function flag($name, $set = true, array $opts = array())
+    {
+        $name = Horde_String::upper(ltrim($name, '\\'));
+        if (!isset($this->_search['flag'])) {
+            $this->_search['flag'] = array();
+        }
+
+        /* The list of defined system flags (see RFC 3501 [2.3.2]). */
+        $systemflags = array(
+            'ANSWERED', 'DELETED', 'DRAFT', 'FLAGGED', 'RECENT', 'SEEN'
+        );
+
+        $this->_search['flag'][$name] = array_filter(array(
+            'fuzzy' => !empty($opts['fuzzy']),
+            'set' => $set,
+            'type' => in_array($name, $systemflags) ? 'flag' : 'keyword'
+        ));
+    }
+
+    /**
+     * Determines if flags are a part of the search.
+     *
+     * @return boolean  True if search query involves flags.
+     */
+    public function flagSearch()
+    {
+        return !empty($this->_search['flag']);
+    }
+
+    /**
+     * Search for either new messages (messages that have the '\Recent' flag
+     * but not the '\Seen' flag) or old messages (messages that do not have
+     * the '\Recent' flag).  If new messages are searched, this will clear
+     * any '\Recent' or '\Unseen' flag searches.  If old messages are searched,
+     * this will clear any '\Recent' flag search.
+     *
+     * @param boolean $newmsgs  If true, searches for new messages.  Else,
+     *                          search for old messages.
+     * @param array $opts       Additional options:
+     *   - fuzzy: (boolean) If true, perform a fuzzy search. The IMAP server
+     *            MUST support RFC 6203.
+     */
+    public function newMsgs($newmsgs = true, array $opts = array())
+    {
+        $this->_search['new'] = $newmsgs;
+        if (!empty($opts['fuzzy'])) {
+            $this->_search['newfuzzy'] = true;
+        }
+    }
+
+    /**
+     * Search for text in the header of a message.
+     *
+     * @param string $header  The header field.
+     * @param string $text    The search text.
+     * @param boolean $not    If true, do a 'NOT' search of $text.
+     * @param array $opts     Additional options:
+     *   - fuzzy: (boolean) If true, perform a fuzzy search. The IMAP server
+     *            MUST support RFC 6203.
+     */
+    public function headerText($header, $text, $not = false,
+                                array $opts = array())
+    {
+        if (!isset($this->_search['header'])) {
+            $this->_search['header'] = array();
+        }
+        $this->_search['header'][] = array_filter(array(
+            'fuzzy' => !empty($opts['fuzzy']),
+            'header' => Horde_String::upper($header),
+            'text' => $text,
+            'not' => $not
+        ));
+    }
+
+    /**
+     * Search for text in either the entire message, or just the body.
+     *
+     * @param string $text      The search text.
+     * @param string $bodyonly  If true, only search in the body of the
+     *                          message. If false, also search in the headers.
+     * @param boolean $not      If true, do a 'NOT' search of $text.
+     * @param array $opts       Additional options:
+     *   - fuzzy: (boolean) If true, perform a fuzzy search. The IMAP server
+     *            MUST support RFC 6203.
+     */
+    public function text($text, $bodyonly = true, $not = false,
+                         array $opts = array())
+    {
+        if (!isset($this->_search['text'])) {
+            $this->_search['text'] = array();
+        }
+
+        $this->_search['text'][] = array_filter(array(
+            'fuzzy' => !empty($opts['fuzzy']),
+            'not' => $not,
+            'text' => $text,
+            'type' => $bodyonly ? 'BODY' : 'TEXT'
+        ));
+    }
+
+    /**
+     * Search for messages smaller/larger than a certain size.
+     *
+     * @todo: Remove $not for 3.0
+     *
+     * @param integer $size    The size (in bytes).
+     * @param boolean $larger  Search for messages larger than $size?
+     * @param boolean $not     If true, do a 'NOT' search of $text.
+     * @param array $opts      Additional options:
+     *   - fuzzy: (boolean) If true, perform a fuzzy search. The IMAP server
+     *            MUST support RFC 6203.
+     */
+    public function size($size, $larger = false, $not = false,
+                         array $opts = array())
+    {
+        if (!isset($this->_search['size'])) {
+            $this->_search['size'] = array();
+        }
+        $this->_search['size'][$larger ? 'LARGER' : 'SMALLER'] = array_filter(array(
+            'fuzzy' => !empty($opts['fuzzy']),
+            'not' => $not,
+            'size' => (float)$size
+        ));
+    }
+
+    /**
+     * Search for messages within a given UID range. Only one message range
+     * can be specified per query.
+     *
+     * @param Horde_Imap_Client_Ids $ids  The list of UIDs to search.
+     * @param boolean $not                If true, do a 'NOT' search of the
+     *                                    UIDs.
+     * @param array $opts                 Additional options:
+     *   - fuzzy: (boolean) If true, perform a fuzzy search. The IMAP server
+     *            MUST support RFC 6203.
+     */
+    public function ids(Horde_Imap_Client_Ids $ids, $not = false,
+                        array $opts = array())
+    {
+        $this->_search['ids'] = array_filter(array(
+            'fuzzy' => !empty($opts['fuzzy']),
+            'ids' => $ids,
+            'not' => $not
+        ));
+    }
+
+    /**
+     * Search for messages within a date range.
+     *
+     * @param mixed $date    DateTime or Horde_Date object.
+     * @param string $range  Either:
+     *   - Horde_Imap_Client_Search_Query::DATE_BEFORE
+     *   - Horde_Imap_Client_Search_Query::DATE_ON
+     *   - Horde_Imap_Client_Search_Query::DATE_SINCE
+     * @param boolean $header  If true, search using the date in the message
+     *                         headers. If false, search using the internal
+     *                         IMAP date (usually arrival time).
+     * @param boolean $not     If true, do a 'NOT' search of the range.
+     * @param array $opts      Additional options:
+     *   - fuzzy: (boolean) If true, perform a fuzzy search. The IMAP server
+     *            MUST support RFC 6203.
+     */
+    public function dateSearch($date, $range, $header = true, $not = false,
+                               array $opts = array())
+    {
+        if (!isset($this->_search['date'])) {
+            $this->_search['date'] = array();
+        }
+
+        // We should really be storing the raw DateTime object as data,
+        // but all versions of the query object have converted at this stage.
+        $ob = new Horde_Imap_Client_Data_Format_Date($date);
+
+        $this->_search['date'][] = array_filter(array(
+            'date' => $ob->escape(),
+            'fuzzy' => !empty($opts['fuzzy']),
+            'header' => $header,
+            'range' => $range,
+            'not' => $not
+        ));
+    }
+
+    /**
+     * Search for messages within a date and time range.
+     *
+     * @param mixed $date    DateTime or Horde_Date object.
+     * @param string $range  Either:
+     *   - Horde_Imap_Client_Search_Query::DATE_BEFORE
+     *   - Horde_Imap_Client_Search_Query::DATE_ON
+     *   - Horde_Imap_Client_Search_Query::DATE_SINCE
+     * @param boolean $header  If true, search using the date in the message
+     *                         headers. If false, search using the internal
+     *                         IMAP date (usually arrival time).
+     * @param boolean $not     If true, do a 'NOT' search of the range.
+     * @param array $opts      Additional options:
+     *   - fuzzy: (boolean) If true, perform a fuzzy search. The IMAP server
+     *            MUST support RFC 6203.
+     */
+    public function dateTimeSearch($date, $range, $header = true, $not = false,
+                                   array $opts = array())
+    {
+        if (!isset($this->_search['date'])) {
+            $this->_search['date'] = array();
+        }
+
+        // We should really be storing the raw DateTime object as data,
+        // but all versions of the query object have converted at this stage.
+        $ob = new Horde_Imap_Client_Data_Format_DateTime($date);
+
+        $this->_search['date'][] = array_filter(array(
+            'date' => $ob->escape(),
+            'fuzzy' => !empty($opts['fuzzy']),
+            'header' => $header,
+            'range' => $range,
+            'not' => $not
+        ));
+    }
+
+    /**
+     * Search for messages within a given interval. Only one interval of each
+     * type can be specified per search query. If the IMAP server supports
+     * the WITHIN extension (RFC 5032), it will be used.  Otherwise, the
+     * search query will be dynamically created using IMAP4rev1 search
+     * terms.
+     *
+     * @param integer $interval  Seconds from the present.
+     * @param string $range      Either:
+     *   - Horde_Imap_Client_Search_Query::INTERVAL_OLDER
+     *   - Horde_Imap_Client_Search_Query::INTERVAL_YOUNGER
+     * @param boolean $not       If true, do a 'NOT' search.
+     * @param array $opts        Additional options:
+     *   - fuzzy: (boolean) If true, perform a fuzzy search. The IMAP server
+     *            MUST support RFC 6203.
+     */
+    public function intervalSearch($interval, $range, $not = false,
+                                   array $opts = array())
+    {
+        if (!isset($this->_search['within'])) {
+            $this->_search['within'] = array();
+        }
+        $this->_search['within'][$range] = array(
+            'fuzzy' => !empty($opts['fuzzy']),
+            'interval' => $interval,
+            'not' => $not
+        );
+    }
+
+    /**
+     * AND queries - the contents of this query will be AND'ed (in its
+     * entirety) with the contents of EACH of the queries passed in.  All
+     * AND'd queries must share the same charset as this query.
+     *
+     * @param mixed $queries  A query, or an array of queries, to AND with the
+     *                        current query.
+     */
+    public function andSearch($queries)
+    {
+        if (!isset($this->_search['and'])) {
+            $this->_search['and'] = array();
+        }
+
+        if ($queries instanceof Horde_Imap_Client_Search_Query) {
+            $queries = array($queries);
+        }
+
+        $this->_search['and'] = array_merge($this->_search['and'], $queries);
+    }
+
+    /**
+     * OR a query - the contents of this query will be OR'ed (in its entirety)
+     * with the contents of EACH of the queries passed in.  All OR'd queries
+     * must share the same charset as this query.  All contents of any single
+     * query will be AND'ed together.
+     *
+     * @param mixed $queries  A query, or an array of queries, to OR with the
+     *                        current query.
+     */
+    public function orSearch($queries)
+    {
+        if (!isset($this->_search['or'])) {
+            $this->_search['or'] = array();
+        }
+
+        if ($queries instanceof Horde_Imap_Client_Search_Query) {
+            $queries = array($queries);
+        }
+
+        $this->_search['or'] = array_merge($this->_search['or'], $queries);
+    }
+
+    /**
+     * Search for messages modified since a specific moment. The IMAP server
+     * must support the CONDSTORE extension (RFC 7162) for this query to be
+     * used.
+     *
+     * @param integer $value  The mod-sequence value.
+     * @param string $name    The entry-name string.
+     * @param string $type    Either 'shared', 'priv', or 'all'. Defaults to
+     *                        'all'
+     * @param boolean $not    If true, do a 'NOT' search.
+     * @param array $opts     Additional options:
+     *   - fuzzy: (boolean) If true, perform a fuzzy search. The IMAP server
+     *            MUST support RFC 6203.
+     */
+    public function modseq($value, $name = null, $type = null, $not = false,
+                           array $opts = array())
+    {
+        if (!is_null($type)) {
+            $type = Horde_String::lower($type);
+            if (!in_array($type, array('shared', 'priv', 'all'))) {
+                $type = 'all';
+            }
+        }
+
+        $this->_search['modseq'] = array_filter(array(
+            'fuzzy' => !empty($opts['fuzzy']),
+            'name' => $name,
+            'not' => $not,
+            'type' => (!is_null($name) && is_null($type)) ? 'all' : $type,
+            'value' => $value
+        ));
+    }
+
+    /**
+     * Use the results from the previous SEARCH command. The IMAP server must
+     * support the SEARCHRES extension (RFC 5182) for this query to be used.
+     *
+     * @param boolean $not  If true, don't match the previous query.
+     * @param array $opts   Additional options:
+     *   - fuzzy: (boolean) If true, perform a fuzzy search. The IMAP server
+     *            MUST support RFC 6203.
+     */
+    public function previousSearch($not = false, array $opts = array())
+    {
+        $this->_search['prevsearch'] = $not;
+        if (!empty($opts['fuzzy'])) {
+            $this->_search['prevsearchfuzzy'] = true;
+        }
+    }
+
+    /* Serializable methods. */
+
+    /**
+     * Serialization.
+     *
+     * @return string  Serialized data.
+     */
+    public function serialize()
+    {
+        $data = array(
+            // Serialized data ID.
+            self::VERSION,
+            $this->_search
+        );
+
+        if (!is_null($this->_charset)) {
+            $data[] = $this->_charset;
+        }
+
+        return serialize($data);
+    }
+
+    /**
+     * Unserialization.
+     *
+     * @param string $data  Serialized data.
+     *
+     * @throws Exception
+     */
+    public function unserialize($data)
+    {
+        $data = @unserialize($data);
+        if (!is_array($data) ||
+            !isset($data[0]) ||
+            ($data[0] != self::VERSION)) {
+            throw new Exception('Cache version change');
+        }
+
+        $this->_search = $data[1];
+        if (isset($data[2])) {
+            $this->_charset = $data[2];
+        }
+    }
+
+}
diff --git a/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Socket.php b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Socket.php
new file mode 100644
index 00000000..12d6dfae
--- /dev/null
+++ b/lam/lib/3rdParty/composer/pear-pear.horde.org/Horde_Imap_Client/Horde/Imap/Client/Socket.php
@@ -0,0 +1,5167 @@
+
+ *   - RFC 2086/4314: ACL
+ *   - RFC 2087: QUOTA
+ *   - RFC 2088: LITERAL+
+ *   - RFC 2195: AUTH=CRAM-MD5
+ *   - RFC 2221: LOGIN-REFERRALS
+ *   - RFC 2342: NAMESPACE
+ *   - RFC 2595/4616: TLS & AUTH=PLAIN
+ *   - RFC 2831: DIGEST-MD5 authentication mechanism (obsoleted by RFC 6331)
+ *   - RFC 2971: ID
+ *   - RFC 3348: CHILDREN
+ *   - RFC 3501: IMAP4rev1 specification
+ *   - RFC 3502: MULTIAPPEND
+ *   - RFC 3516: BINARY
+ *   - RFC 3691: UNSELECT
+ *   - RFC 4315: UIDPLUS
+ *   - RFC 4422: SASL Authentication (for DIGEST-MD5)
+ *   - RFC 4466: Collected extensions (updates RFCs 2088, 3501, 3502, 3516)
+ *   - RFC 4469/5550: CATENATE
+ *   - RFC 4731: ESEARCH
+ *   - RFC 4959: SASL-IR
+ *   - RFC 5032: WITHIN
+ *   - RFC 5161: ENABLE
+ *   - RFC 5182: SEARCHRES
+ *   - RFC 5255: LANGUAGE/I18NLEVEL
+ *   - RFC 5256: THREAD/SORT
+ *   - RFC 5258: LIST-EXTENDED
+ *   - RFC 5267: ESORT; PARTIAL search return option
+ *   - RFC 5464: METADATA
+ *   - RFC 5530: IMAP Response Codes
+ *   - RFC 5802: AUTH=SCRAM-SHA-1
+ *   - RFC 5819: LIST-STATUS
+ *   - RFC 5957: SORT=DISPLAY
+ *   - RFC 6154: SPECIAL-USE/CREATE-SPECIAL-USE
+ *   - RFC 6203: SEARCH=FUZZY
+ *   - RFC 6851: MOVE
+ *   - RFC 6855: UTF8=ACCEPT/UTF8=ONLY
+ *   - RFC 6858: DOWNGRADED response code
+ *   - RFC 7162: CONDSTORE/QRESYNC
+ *
+ * + * Implements the following non-RFC extensions: + * 
+ *   - draft-ietf-morg-inthread-01: THREAD=REFS
+ *   - draft-daboo-imap-annotatemore-07: ANNOTATEMORE
+ *   - draft-daboo-imap-annotatemore-08: ANNOTATEMORE2
+ *   - XIMAPPROXY
+ *     Requires imapproxy v1.2.7-rc1 or later
+ *     See https://squirrelmail.svn.sourceforge.net/svnroot/squirrelmail/trunk/imap_proxy/README
+ *   - AUTH=XOAUTH2
+ *     https://developers.google.com/gmail/xoauth2_protocol
+ *
+ * + * TODO (or not necessary?): + * 
+ *   - RFC 2177: IDLE
+ *   - RFC 2193: MAILBOX-REFERRALS
+ *   - RFC 4467/5092/5524/5550/5593: URLAUTH, URLAUTH=BINARY, URL-PARTIAL
+ *   - RFC 4978: COMPRESS=DEFLATE
+ *     See: http://bugs.php.net/bug.php?id=48725
+ *   - RFC 5257: ANNOTATE (Experimental)
+ *   - RFC 5259: CONVERT
+ *   - RFC 5267: CONTEXT=SEARCH; CONTEXT=SORT
+ *   - RFC 5465: NOTIFY
+ *   - RFC 5466: FILTERS
+ *   - RFC 6785: IMAPSIEVE
+ *   - RFC 7377: MULTISEARCH
+ *
+ * + * @author Michael Slusarz + * @category Horde + * @copyright 1999-2007 The SquirrelMail Project Team + * @copyright 2005-2017 Horde LLC + * @license http://www.horde.org/licenses/lgpl21 LGPL 2.1 + * @package Imap_Client + */ +class Horde_Imap_Client_Socket extends Horde_Imap_Client_Base +{ + /** + * Cache names used exclusively within this class. + */ + const CACHE_FLAGS = 'HICflags'; + + /** + * Queued commands to send to the server. + * + * @var array + */ + protected $_cmdQueue = array(); + + /** + * The default ports to use for a connection. + * + * @var array + */ + protected $_defaultPorts = array(143, 993); + + /** + * Mapping of status fields to IMAP names. + * + * @var array + */ + protected $_statusFields = array( + 'messages' => Horde_Imap_Client::STATUS_MESSAGES, + 'recent' => Horde_Imap_Client::STATUS_RECENT, + 'uidnext' => Horde_Imap_Client::STATUS_UIDNEXT, + 'uidvalidity' => Horde_Imap_Client::STATUS_UIDVALIDITY, + 'unseen' => Horde_Imap_Client::STATUS_UNSEEN, + 'firstunseen' => Horde_Imap_Client::STATUS_FIRSTUNSEEN, + 'flags' => Horde_Imap_Client::STATUS_FLAGS, + 'permflags' => Horde_Imap_Client::STATUS_PERMFLAGS, + 'uidnotsticky' => Horde_Imap_Client::STATUS_UIDNOTSTICKY, + 'highestmodseq' => Horde_Imap_Client::STATUS_HIGHESTMODSEQ + ); + + /** + * The unique tag to use when making an IMAP query. + * + * @var integer + */ + protected $_tag = 0; + + /** + * @param array $params A hash containing configuration parameters. + * Additional parameters to base driver: + * - debug_literal: (boolean) If true, will output the raw text of + * literal responses to the debug stream. Otherwise, + * outputs a summary of the literal response. + * - envelope_addrs: (integer) The maximum number of address entries to + * read for FETCH ENVELOPE address fields. + * DEFAULT: 1000 + * - envelope_string: (integer) The maximum length of string fields + * returned by the FETCH ENVELOPE command. + * DEFAULT: 2048 + * - xoauth2_token: (mixed) If set, will authenticate via the XOAUTH2 + * mechanism (if available) with this token. Either a + * string (since 2.13.0) or a + * Horde_Imap_Client_Base_Password object (since + * 2.14.0). + */ + public function __construct(array $params = array()) + { + parent::__construct(array_merge(array( + 'debug_literal' => false, + 'envelope_addrs' => 1000, + 'envelope_string' => 2048 + ), $params)); + } + + /** + */ + public function __get($name) + { + switch ($name) { + case 'search_charset': + if (!isset($this->_init['search_charset']) && + $this->_capability()->isEnabled('UTF8=ACCEPT')) { + $this->_init['search_charset'] = new Horde_Imap_Client_Data_SearchCharset_Utf8(); + } + break; + } + + return parent::__get($name); + } + + /** + */ + public function getParam($key) + { + switch ($key) { + case 'xoauth2_token': + if (isset($this->_params[$key]) && + ($this->_params[$key] instanceof Horde_Imap_Client_Base_Password)) { + return $this->_params[$key]->getPassword(); + } + break; + } + + return parent::getParam($key); + } + + /** + */ + public function update(SplSubject $subject) + { + if (!empty($this->_init['imapproxy']) && + ($subject instanceof Horde_Imap_Client_Data_Capability_Imap)) { + $this->_setInit('enabled', $subject->isEnabled()); + } + + return parent::update($subject); + } + + /** + */ + protected function _initCapability() + { + // Need to use connect call here or else we run into loop issues + // because _connect() can generate the capability object internally. + $this->_connect(); + + // It is possible the server provided capability information on + // connect, so check for it now. + if (!isset($this->_init['capability'])) { + $this->_sendCmd($this->_command('CAPABILITY')); + } + } + + /** + * Parse a CAPABILITY Response (RFC 3501 [7.2.1]). + * + * @param Horde_Imap_Client_Interaction_Pipeline $pipeline Pipeline + * object. + * @param array $data An array of CAPABILITY strings. + */ + protected function _parseCapability( + Horde_Imap_Client_Interaction_Pipeline $pipeline, + $data + ) + { + if (!empty($this->_temp['no_cap'])) { + return; + } + + $pipeline->data['capability_set'] = true; + + $c = new Horde_Imap_Client_Data_Capability_Imap(); + + foreach ($data as $val) { + $cap_list = explode('=', $val); + $c->add( + $cap_list[0], + isset($cap_list[1]) ? array($cap_list[1]) : null + ); + } + + $this->_setInit('capability', $c); + } + + /** + */ + protected function _noop() + { + // NOOP doesn't return any specific response + $this->_sendCmd($this->_command('NOOP')); + } + + /** + */ + protected function _getNamespaces() + { + if ($this->_capability('NAMESPACE')) { + $data = $this->_sendCmd($this->_command('NAMESPACE'))->data; + if (isset($data['namespace'])) { + return $data['namespace']; + } + } + + return new Horde_Imap_Client_Namespace_List(); + } + + /** + * Parse a NAMESPACE response (RFC 2342 [5] & RFC 5255 [3.4]). + * + * @param Horde_Imap_Client_Interaction_Pipeline $pipeline Pipeline + * object. + * @param Horde_Imap_Client_Tokenize $data The NAMESPACE data. + */ + protected function _parseNamespace( + Horde_Imap_Client_Interaction_Pipeline $pipeline, + Horde_Imap_Client_Tokenize $data + ) + { + $namespace_array = array( + Horde_Imap_Client_Data_Namespace::NS_PERSONAL, + Horde_Imap_Client_Data_Namespace::NS_OTHER, + Horde_Imap_Client_Data_Namespace::NS_SHARED + ); + + $c = array(); + + // Per RFC 2342, response from NAMESPACE command is: + // (PERSONAL NAMESPACES) (OTHER_USERS NAMESPACE) (SHARED NAMESPACES) + foreach ($namespace_array as $val) { + $entry = $data->next(); + + if (is_null($entry)) { + continue; + } + + while ($data->next() !== false) { + $ob = Horde_Imap_Client_Mailbox::get($data->next(), true); + + $ns = new Horde_Imap_Client_Data_Namespace(); + $ns->delimiter = $data->next(); + $ns->name = strval($ob); + $ns->type = $val; + $c[strval($ob)] = $ns; + + // RFC 4466: NAMESPACE extensions + while (($ext = $data->next()) !== false) { + switch (Horde_String::upper($ext)) { + case 'TRANSLATION': + // RFC 5255 [3.4] - TRANSLATION extension + $data->next(); + $ns->translation = $data->next(); + $data->next(); + break; + } + } + } + } + + $pipeline->data['namespace'] = new Horde_Imap_Client_Namespace_List($c); + } + + /** + */ + protected function _login() + { + $secure = $this->getParam('secure'); + + if (!empty($this->_temp['preauth'])) { + unset($this->_temp['preauth']); + + /* Don't allow PREAUTH if we are requring secure access, since + * PREAUTH cannot provide secure access. */ + if (!$this->isSecureConnection() && ($secure !== false)) { + $this->logout(); + throw new Horde_Imap_Client_Exception( + Horde_Imap_Client_Translation::r("Could not open secure TLS connection to the IMAP server."), + Horde_Imap_Client_Exception::LOGIN_TLSFAILURE + ); + } + + return $this->_loginTasks(); + } + + /* Blank passwords are not allowed, so no need to even try + * authentication to determine this. */ + if (!strlen($this->getParam('password'))) { + throw new Horde_Imap_Client_Exception( + Horde_Imap_Client_Translation::r("No password provided."), + Horde_Imap_Client_Exception::LOGIN_AUTHENTICATIONFAILED + ); + } + + $this->_connect(); + + $first_login = empty($this->_init['authmethod']); + + // Switch to secure channel if using TLS. + if (!$this->isSecureConnection() && + (($secure === 'tls') || + (($secure === true) && + $this->_capability('LOGINDISABLED')))) { + if ($first_login && !$this->_capability('STARTTLS')) { + /* We should never hit this - STARTTLS is required pursuant to + * RFC 3501 [6.2.1]. */ + throw new Horde_Imap_Client_Exception( + Horde_Imap_Client_Translation::r("Server does not support TLS connections."), + Horde_Imap_Client_Exception::LOGIN_TLSFAILURE + ); + } + + // Switch over to a TLS connection. + // STARTTLS returns no untagged response. + $this->_sendCmd($this->_command('STARTTLS')); + + if (!$this->_connection->startTls()) { + $this->logout(); + throw new Horde_Imap_Client_Exception( + Horde_Imap_Client_Translation::r("Could not open secure TLS connection to the IMAP server."), + Horde_Imap_Client_Exception::LOGIN_TLSFAILURE + ); + } + + $this->_debug->info('Successfully completed TLS negotiation.'); + + $this->setParam('secure', 'tls'); + $secure = 'tls'; + + if ($first_login) { + // Expire cached CAPABILITY information (RFC 3501 [6.2.1]) + $this->_setInit('capability'); + + // Reset language (RFC 5255 [3.1]) + $this->_setInit('lang'); + } + + // Set language if using imapproxy + if (!empty($this->_init['imapproxy'])) { + $this->setLanguage(); + } + } + + /* If we reached this point and don't have a secure connection, then + * a secure connections is not available. */ + if (($secure === true) && !$this->isSecureConnection()) { + $this->setParam('secure', false); + $secure = false; + } + + if ($first_login) { + // Add authentication methods. + $auth_mech = array(); + $auth = array_flip($this->_capability()->getParams('AUTH')); + + // XOAUTH2 + if (isset($auth['XOAUTH2']) && $this->getParam('xoauth2_token')) { + $auth_mech[] = 'XOAUTH2'; + } + unset($auth['XOAUTH2']); + + /* 'AUTH=PLAIN' authentication always exists if under TLS (RFC 3501 + * [7.2.1]; RFC 2595), even though we might get here with a + * non-TLS secure connection too. Use it over all other + * authentication methods, although we need to do sanity checking + * since broken IMAP servers may not support as required - + * fallback to LOGIN instead, if not explicitly disabled. */ + if ($secure) { + if (isset($auth['PLAIN'])) { + $auth_mech[] = 'PLAIN'; + unset($auth['PLAIN']); + } elseif (!$this->_capability('LOGINDISABLED')) { + $auth_mech[] = 'LOGIN'; + } + } + + // Check for supported SCRAM AUTH mechanisms. Preferred because it + // provides verification of server authenticity. + foreach (array_keys($auth) as $key) { + switch ($key) { + case 'SCRAM-SHA-1': + $auth_mech[] = $key; + unset($auth[$key]); + break; + } + } + + // Check for supported CRAM AUTH mechanisms. + foreach (array_keys($auth) as $key) { + switch ($key) { + case 'CRAM-SHA1': + case 'CRAM-SHA256': + $auth_mech[] = $key; + unset($auth[$key]); + break; + } + } + + // Prefer CRAM-MD5 over DIGEST-MD5, as the latter has been + // obsoleted (RFC 6331). + if (isset($auth['CRAM-MD5'])) { + $auth_mech[] = 'CRAM-MD5'; + } elseif (isset($auth['DIGEST-MD5'])) { + $auth_mech[] = 'DIGEST-MD5'; + } + unset($auth['CRAM-MD5'], $auth['DIGEST-MD5']); + + // Add other auth mechanisms. + $auth_mech = array_merge($auth_mech, array_keys($auth)); + + // Fall back to 'LOGIN' if available. + if (!$secure && !$this->_capability('LOGINDISABLED')) { + $auth_mech[] = 'LOGIN'; + } + + if (empty($auth_mech)) { + throw new Horde_Imap_Client_Exception( + Horde_Imap_Client_Translation::r("No supported IMAP authentication method could be found."), + Horde_Imap_Client_Exception::LOGIN_NOAUTHMETHOD + ); + } + + $auth_mech = array_unique($auth_mech); + } else { + $auth_mech = array($this->_init['authmethod']); + } + + $login_err = null; + + foreach ($auth_mech as $method) { + try { + $resp = $this->_tryLogin($method); + $data = $resp->data; + $this->_setInit('authmethod', $method); + unset($this->_temp['referralcount']); + } catch (Horde_Imap_Client_Exception_ServerResponse $e) { + $data = $e->resp_data; + if (isset($data['loginerr'])) { + $login_err = $data['loginerr']; + } + $resp = false; + } catch (Horde_Imap_Client_Exception $e) { + $resp = false; + } + + // Check for login referral (RFC 2221) response - can happen for + // an OK, NO, or BYE response. + if (isset($data['referral'])) { + foreach (array('host', 'port', 'username') as $val) { + if (!is_null($data['referral']->$val)) { + $this->setParam($val, $data['referral']->$val); + } + } + + if (!is_null($data['referral']->auth)) { + $this->_setInit('authmethod', $data['referral']->auth); + } + + if (!isset($this->_temp['referralcount'])) { + $this->_temp['referralcount'] = 0; + } + + // RFC 2221 [3] - Don't follow more than 10 levels of referral + // without consulting the user. + if (++$this->_temp['referralcount'] < 10) { + $this->logout(); + $this->_setInit('capability'); + $this->_setInit('namespace'); + return $this->login(); + } + + unset($this->_temp['referralcount']); + } + + if ($resp) { + return $this->_loginTasks($first_login, $resp->data); + } + } + + /* Try again from scratch if authentication failed in an established, + * previously-authenticated object. */ + if (!empty($this->_init['authmethod'])) { + $this->_setInit(); + unset($this->_temp['no_cap']); + try { + return $this->_login(); + } catch (Horde_Imap_Client_Exception $e) {} + } + + /* Default to AUTHENTICATIONFAILED error (see RFC 5530[3]). */ + if (is_null($login_err)) { + throw new Horde_Imap_Client_Exception( + Horde_Imap_Client_Translation::r("Mail server denied authentication."), + Horde_Imap_Client_Exception::LOGIN_AUTHENTICATIONFAILED + ); + } + + throw $login_err; + } + + /** + * Connects to the IMAP server. + * + * @throws Horde_Imap_Client_Exception + */ + protected function _connect() + { + if (!is_null($this->_connection)) { + return; + } + + try { + $this->_connection = new Horde_Imap_Client_Socket_Connection_Socket( + $this->getParam('hostspec'), + $this->getParam('port'), + $this->getParam('timeout'), + $this->getParam('secure'), + $this->getParam('context'), + array( + 'debug' => $this->_debug, + 'debugliteral' => $this->getParam('debug_literal') + ) + ); + } catch (Horde\Socket\Client\Exception $e) { + $e2 = new Horde_Imap_Client_Exception( + Horde_Imap_Client_Translation::r("Error connecting to mail server."), + Horde_Imap_Client_Exception::SERVER_CONNECT + ); + $e2->details = $e->details; + throw $e2; + } + + // If we already have capability information, don't re-set with + // (possibly) limited information sent in the initial banner. + if (isset($this->_init['capability'])) { + $this->_temp['no_cap'] = true; + } + + /* Get greeting information (untagged response). */ + try { + $this->_getLine($this->_pipeline()); + } catch (Horde_Imap_Client_Exception_ServerResponse $e) { + if ($e->status === Horde_Imap_Client_Interaction_Server::BYE) { + /* Server is explicitly rejecting our connection (RFC 3501 + * [7.1.5]). */ + $e->setMessage(Horde_Imap_Client_Translation::r("Server rejected connection.")); + $e->setCode(Horde_Imap_Client_Exception::SERVER_CONNECT); + } + throw $e; + } + + // Check for IMAP4rev1 support + if (!$this->_capability('IMAP4REV1')) { + throw new Horde_Imap_Client_Exception( + Horde_Imap_Client_Translation::r("The mail server does not support IMAP4rev1 (RFC 3501)."), + Horde_Imap_Client_Exception::SERVER_CONNECT + ); + } + + // Set language if NOT using imapproxy + if (empty($this->_init['imapproxy'])) { + if ($this->_capability('XIMAPPROXY')) { + $this->_setInit('imapproxy', true); + } else { + $this->setLanguage(); + } + } + + // If pre-authenticated, we need to do all login tasks now. + if (!empty($this->_temp['preauth'])) { + $this->login(); + } + } + + /** + * Authenticate to the IMAP server. + * + * @param string $method IMAP login method. + * + * @return Horde_Imap_Client_Interaction_Pipeline Pipeline object. + * + * @throws Horde_Imap_Client_Exception + */ + protected function _tryLogin($method) + { + $username = $this->getParam('username'); + if (is_null($authusername = $this->getParam('authusername'))) { + $authusername = $username; + } + $password = $this->getParam('password'); + + switch ($method) { + case 'CRAM-MD5': + case 'CRAM-SHA1': + case 'CRAM-SHA256': + // RFC 2195: CRAM-MD5 + // CRAM-SHA1 & CRAM-SHA256 supported by Courier SASL library + + $args = array( + $username, + Horde_String::lower(substr($method, 5)), + $password + ); + + $cmd = $this->_command('AUTHENTICATE')->add(array( + $method, + new Horde_Imap_Client_Interaction_Command_Continuation(function($ob) use ($args) { + return new Horde_Imap_Client_Data_Format_List( + base64_encode($args[0] . ' ' . hash_hmac($args[1], base64_decode($ob->token->current()), $args[2], false)) + ); + }) + )); + $cmd->debug = array( + null, + sprintf('[AUTHENTICATE response (username: %s)]', $username) + ); + break; + + case 'DIGEST-MD5': + // RFC 2831/4422; obsoleted by RFC 6331 + + // Need $args because PHP 5.3 doesn't allow access to $this in + // anonymous functions. + $args = array( + $username, + $password, + $this->getParam('hostspec') + ); + + $cmd = $this->_command('AUTHENTICATE')->add(array( + $method, + new Horde_Imap_Client_Interaction_Command_Continuation(function($ob) use ($args) { + return new Horde_Imap_Client_Data_Format_List( + base64_encode(new Horde_Imap_Client_Auth_DigestMD5( + $args[0], + $args[1], + base64_decode($ob->token->current()), + $args[2], + 'imap' + )) + ); + }), + new Horde_Imap_Client_Interaction_Command_Continuation(function($ob) { + if (strpos(base64_decode($ob->token->current()), 'rspauth=') === false) { + throw new Horde_Imap_Client_Exception( + Horde_Imap_Client_Translation::r("Unexpected response from server when authenticating."), + Horde_Imap_Client_Exception::SERVER_CONNECT + ); + } + + return new Horde_Imap_Client_Data_Format_List(); + }) + )); + $cmd->debug = array( + null, + sprintf('[AUTHENTICATE Response (username: %s)]', $username), + null + ); + break; + + case 'LOGIN': + /* See, e.g., RFC 6855 [5] - LOGIN command does not support + * non-ASCII characters. If we reach this point, treat as an + * authentication failure. */ + try { + $username = new Horde_Imap_Client_Data_Format_Astring($username); + $password = new Horde_Imap_Client_Data_Format_Astring($password); + } catch (Horde_Imap_Client_Data_Format_Exception $e) { + throw new Horde_Imap_Client_Exception( + Horde_Imap_Client_Translation::r("Authentication failed."), + Horde_Imap_Client_Exception::LOGIN_AUTHENTICATIONFAILED + ); + } + + $cmd = $this->_command('LOGIN')->add(array( + $username, + $password + )); + $cmd->debug = array( + sprintf('LOGIN %s [PASSWORD]', $username) + ); + break; + + case 'PLAIN': + // RFC 2595/4616 - PLAIN SASL mechanism + $cmd = $this->_authInitialResponse( + $method, + base64_encode(implode("\0", array( + $username, + $authusername, + $password + ))), + $username + ); + break; + + case 'SCRAM-SHA-1': + $scram = new Horde_Imap_Client_Auth_Scram( + $username, + $password, + 'SHA1' + ); + + $cmd = $this->_authInitialResponse( + $method, + base64_encode($scram->getClientFirstMessage()) + ); + + $cmd->add( + new Horde_Imap_Client_Interaction_Command_Continuation(function($ob) use ($scram) { + $sr1 = base64_decode($ob->token->current()); + return new Horde_Imap_Client_Data_Format_List( + $scram->parseServerFirstMessage($sr1) + ? base64_encode($scram->getClientFinalMessage()) + : '*' + ); + }) + ); + + $self = $this; + $cmd->add( + new Horde_Imap_Client_Interaction_Command_Continuation(function($ob) use ($scram, $self) { + $sr2 = base64_decode($ob->token->current()); + if (!$scram->parseServerFinalMessage($sr2)) { + /* This means authentication passed, according to the + * server, but the server signature is incorrect. + * This indicates that server verification has failed. + * Immediately disconnect from the server, since this + * is a possible security issue. */ + $self->logout(); + throw new Horde_Imap_Client_Exception( + Horde_Imap_Client_Translation::r("Server failed verification check."), + Horde_Imap_Client_Exception::LOGIN_SERVER_VERIFICATION_FAILED + ); + } + + return new Horde_Imap_Client_Data_Format_List(); + }) + ); + break; + + case 'XOAUTH2': + // Google XOAUTH2 + $cmd = $this->_authInitialResponse( + $method, + $this->getParam('xoauth2_token') + ); + + /* This is an optional command continuation. XOAUTH2 will return + * error information in continuation response. */ + $error_continuation = new Horde_Imap_Client_Interaction_Command_Continuation( + function($ob) { + return new Horde_Imap_Client_Data_Format_List(); + } + ); + $error_continuation->optional = true; + $cmd->add($error_continuation); + break; + + default: + $e = new Horde_Imap_Client_Exception( + Horde_Imap_Client_Translation::r("Unknown authentication method: %s"), + Horde_Imap_Client_Exception::SERVER_CONNECT + ); + $e->messagePrintf(array($method)); + throw $e; + } + + return $this->_sendCmd($this->_pipeline($cmd)); + } + + /** + * Create the AUTHENTICATE command for the initial client response. + * + * @param string $method AUTHENTICATE SASL method. + * @param string $ir Initial client response. + * @param string $username If set, log a username message in debug log + * instead of raw data. + * + * @return Horde_Imap_Client_Interaction_Command A command object. + */ + protected function _authInitialResponse($method, $ir, $username = null) + { + $cmd = $this->_command('AUTHENTICATE')->add($method); + + if ($this->_capability('SASL-IR')) { + // IMAP Extension for SASL Initial Client Response (RFC 4959) + $cmd->add($ir); + if ($username) { + $cmd->debug = array( + sprintf('AUTHENTICATE %s [INITIAL CLIENT RESPONSE (username: %s)]', $method, $username) + ); + } + } else { + $cmd->add( + new Horde_Imap_Client_Interaction_Command_Continuation(function($ob) use ($ir) { + return new Horde_Imap_Client_Data_Format_List($ir); + }) + ); + if ($username) { + $cmd->debug = array( + null, + sprintf('[INITIAL CLIENT RESPONSE (username: %s)]', $username) + ); + } + } + + return $cmd; + } + + /** + * Perform login tasks. + * + * @param boolean $firstlogin Is this the first login? + * @param array $resp The data response from the login command. + * May include: + * - capability_set: (boolean) True if CAPABILITY was set after login. + * - proxyreuse: (boolean) True if re-used connection via imapproxy. + * + * @return boolean True if global login tasks should be performed. + */ + protected function _loginTasks($firstlogin = true, array $resp = array()) + { + /* If reusing an imapproxy connection, no need to do any of these + * login tasks again. */ + if (!$firstlogin && !empty($resp['proxyreuse'])) { + if (isset($this->_init['enabled'])) { + foreach ($this->_init['enabled'] as $val) { + $this->_capability()->enable($val); + } + } + + // If we have not yet set the language, set it now. + if (!isset($this->_init['lang'])) { + $this->_temp['lang_queue'] = true; + $this->setLanguage(); + unset($this->_temp['lang_queue']); + } + return false; + } + + /* If we logged in for first time, and server did not return + * capability information, we need to mark for retrieval. */ + if ($firstlogin && empty($resp['capability_set'])) { + $this->_setInit('capability'); + } + + $this->_temp['lang_queue'] = true; + $this->setLanguage(); + unset($this->_temp['lang_queue']); + + /* Only active QRESYNC/CONDSTORE if caching is enabled. */ + $enable = array(); + if ($this->_initCache()) { + if ($this->_capability('QRESYNC')) { + $enable[] = 'QRESYNC'; + } elseif ($this->_capability('CONDSTORE')) { + $enable[] = 'CONDSTORE'; + } + } + + /* Use UTF8=ACCEPT, if available. */ + if ($this->_capability('UTF8', 'ACCEPT')) { + $enable[] = 'UTF8=ACCEPT'; + } + + $this->_enable($enable); + + return true; + } + + /** + */ + protected function _logout() + { + if (empty($this->_temp['logout'])) { + /* If using imapproxy, force sending these commands, since they + * may not be sent again if they are (likely) initialization + * commands. */ + if (!empty($this->_cmdQueue) && + !empty($this->_init['imapproxy'])) { + $this->_sendCmd($this->_pipeline()); + } + + $this->_temp['logout'] = true; + try { + $this->_sendCmd($this->_command('LOGOUT')); + } catch (Horde_Imap_Client_Exception_ServerResponse $e) { + // Ignore server errors + } + unset($this->_temp['logout']); + } + } + + /** + */ + protected function _sendID($info) + { + $cmd = $this->_command('ID'); + + if (empty($info)) { + $cmd->add(new Horde_Imap_Client_Data_Format_Nil()); + } else { + $tmp = new Horde_Imap_Client_Data_Format_List(); + foreach ($info as $key => $val) { + $tmp->add(array( + new Horde_Imap_Client_Data_Format_String(Horde_String::lower($key)), + new Horde_Imap_Client_Data_Format_Nstring($val) + )); + } + $cmd->add($tmp); + } + + $temp = &$this->_temp; + + /* Add to queue - this doesn't need to be sent immediately. */ + $cmd->on_error = function() use (&$temp) { + /* Ignore server errors. E.g. Cyrus returns this: + * 001 NO Only one Id allowed in non-authenticated state + * even though NO is not allowed in RFC 2971[3.1]. */ + $temp['id'] = array(); + return true; + }; + $cmd->on_success = function() use ($cmd, &$temp) { + $temp['id'] = $cmd->pipeline->data['id']; + }; + $this->_cmdQueue[] = $cmd; + } + + /** + * Parse an ID response (RFC 2971 [3.2]). + * + * @param Horde_Imap_Client_Interaction_Pipeline $pipeline Pipeline + * object. + * @param Horde_Imap_Client_Tokenize $data The server response. + */ + protected function _parseID( + Horde_Imap_Client_Interaction_Pipeline $pipeline, + Horde_Imap_Client_Tokenize $data + ) + { + if (!isset($pipeline->data['id'])) { + $pipeline->data['id'] = array(); + } + + if (!is_null($data->next())) { + while (($curr = $data->next()) !== false) { + if (!is_null($id = $data->next())) { + $pipeline->data['id'][$curr] = $id; + } + } + } + } + + /** + */ + protected function _getID() + { + if (!isset($this->_temp['id'])) { + $this->sendID(); + /* ID is queued - force sending the queued command. */ + $this->_sendCmd($this->_pipeline()); + } + + return $this->_temp['id']; + } + + /** + */ + protected function _setLanguage($langs) + { + $cmd = $this->_command('LANGUAGE'); + foreach ($langs as $lang) { + $cmd->add(new Horde_Imap_Client_Data_Format_Astring($lang)); + } + + if (!empty($this->_temp['lang_queue'])) { + $this->_cmdQueue[] = $cmd; + return array(); + } + + try { + $this->_sendCmd($cmd); + } catch (Horde_Imap_Client_Exception $e) { + $this->_setInit('lang', false); + return null; + } + + return $this->_init['lang']; + } + + /** + */ + protected function _getLanguage($list) + { + if (!$list) { + return empty($this->_init['lang']) + ? null + : $this->_init['lang']; + } + + if (!isset($this->_init['langavail'])) { + try { + $this->_sendCmd($this->_command('LANGUAGE')); + } catch (Horde_Imap_Client_Exception $e) { + $this->_setInit('langavail', array()); + } + } + + return $this->_init['langavail']; + } + + /** + * Parse a LANGUAGE response (RFC 5255 [3.3]). + * + * @param Horde_Imap_Client_Tokenize $data The server response. + */ + protected function _parseLanguage(Horde_Imap_Client_Tokenize $data) + { + $lang_list = $data->flushIterator(); + + if (count($lang_list) === 1) { + // This is the language that was set. + $this->_setInit('lang', reset($lang_list)); + } else { + // These are the languages that are available. + $this->_setInit('langavail', $lang_list); + } + } + + /** + * Enable an IMAP extension (see RFC 5161). + * + * @param array $exts The extensions to enable. + * + * @throws Horde_Imap_Client_Exception + */ + protected function _enable($exts) + { + if (!empty($exts) && $this->_capability('ENABLE')) { + $c = $this->_capability(); + $todo = array(); + + // Only enable non-enabled extensions. + foreach ($exts as $val) { + if (!$c->isEnabled($val)) { + $c->enable($val); + $todo[] = $val; + } + } + + if (!empty($todo)) { + $cmd = $this->_command('ENABLE')->add($todo); + $cmd->on_error = function() use ($todo, $c) { + /* Something went wrong... disable the extensions. */ + foreach ($todo as $val) { + $c->enable($val, false); + } + }; + $this->_cmdQueue[] = $cmd; + } + } + } + + /** + * Parse an ENABLED response (RFC 5161 [3.2]). + * + * @param Horde_Imap_Client_Tokenize $data The server response. + */ + protected function _parseEnabled(Horde_Imap_Client_Tokenize $data) + { + $c = $this->_capability(); + + foreach ($data->flushIterator() as $val) { + $c->enable($val); + } + } + + /** + */ + protected function _openMailbox(Horde_Imap_Client_Mailbox $mailbox, $mode) + { + $c = $this->_capability(); + $qresync = $c->isEnabled('QRESYNC'); + + $cmd = $this->_command( + ($mode == Horde_Imap_Client::OPEN_READONLY) ? 'EXAMINE' : 'SELECT' + )->add( + $this->_getMboxFormatOb($mailbox) + ); + $pipeline = $this->_pipeline($cmd); + + /* If QRESYNC is available, synchronize the mailbox. */ + if ($qresync) { + $this->_initCache(); + $md = $this->_cache->getMetaData($mailbox, null, array(self::CACHE_MODSEQ, 'uidvalid')); + + /* CACHE_MODSEQ can be set but 0 (NOMODSEQ was returned). */ + if (!empty($md[self::CACHE_MODSEQ])) { + if ($uids = $this->_cache->get($mailbox)) { + $uids = $this->getIdsOb($uids); + + /* Check for extra long UID string. Assume that any + * server that can handle QRESYNC can also handle long + * input strings (at least 8 KB), so 7 KB is as good as + * any guess as to an upper limit. If this occurs, provide + * a range string (min -> max) instead. */ + if (strlen($uid_str = $uids->tostring_sort) > 7000) { + $uid_str = $uids->range_string; + } + } else { + $uid_str = null; + } + + /* Several things can happen with a QRESYNC: + * 1. UIDVALIDITY may have changed. If so, we need to expire + * the cache immediately (done below). + * 2. NOMODSEQ may have been returned. We can keep current + * message cache data but won't be able to do flag caching. + * 3. VANISHED/FETCH information was returned. These responses + * will have already been handled by those response handlers. + * 4. We are already synced with the local server in which + * case it acts like a normal EXAMINE/SELECT. */ + $cmd->add(new Horde_Imap_Client_Data_Format_List(array( + 'QRESYNC', + new Horde_Imap_Client_Data_Format_List(array_filter(array( + $md['uidvalid'], + $md[self::CACHE_MODSEQ], + $uid_str + ))) + ))); + } + + /* Let the 'CLOSED' response code handle mailbox switching if + * QRESYNC is active. */ + if ($this->_selected) { + $pipeline->data['qresyncmbox'] = array($mailbox, $mode); + } else { + $this->_changeSelected($mailbox, $mode); + } + } else { + if (!$c->isEnabled('CONDSTORE') && + $this->_initCache() && + $c->query('CONDSTORE')) { + /* Activate CONDSTORE now if ENABLE is not available. */ + $cmd->add(new Horde_Imap_Client_Data_Format_List('CONDSTORE')); + $c->enable('CONDSTORE'); + } + + $this->_changeSelected($mailbox, $mode); + } + + try { + $this->_sendCmd($pipeline); + } catch (Horde_Imap_Client_Exception_ServerResponse $e) { + // An EXAMINE/SELECT failure with a return of 'NO' will cause the + // current mailbox to be unselected. + if ($e->status === Horde_Imap_Client_Interaction_Server::NO) { + $this->_changeSelected(null); + $this->_mode = 0; + if (!$e->getCode()) { + $e = new Horde_Imap_Client_Exception( + Horde_Imap_Client_Translation::r("Could not open mailbox \"%s\"."), + Horde_Imap_Client_Exception::MAILBOX_NOOPEN + ); + $e->messagePrintf(array($mailbox)); + } + } + throw $e; + } + + if ($qresync) { + /* Mailbox is fully sync'd. */ + $this->_mailboxOb()->sync = true; + } + } + + /** + */ + protected function _createMailbox(Horde_Imap_Client_Mailbox $mailbox, $opts) + { + $cmd = $this->_command('CREATE')->add( + $this->_getMboxFormatOb($mailbox) + ); + + // RFC 6154 Sec. 3 + if (!empty($opts['special_use'])) { + $use = new Horde_Imap_Client_Data_Format_List('USE'); + $use->add( + new Horde_Imap_Client_Data_Format_List($opts['special_use']) + ); + $cmd->add($use); + } + + // CREATE returns no untagged information (RFC 3501 [6.3.3]) + $this->_sendCmd($cmd); + } + + /** + */ + protected function _deleteMailbox(Horde_Imap_Client_Mailbox $mailbox) + { + // Some IMAP servers will not allow a delete of a currently open + // mailbox. + if ($mailbox->equals($this->_selected)) { + $this->close(); + } + + $cmd = $this->_command('DELETE')->add( + $this->_getMboxFormatOb($mailbox) + ); + + try { + // DELETE returns no untagged information (RFC 3501 [6.3.4]) + $this->_sendCmd($cmd); + } catch (Horde_Imap_Client_Exception $e) { + // Some IMAP servers won't allow a mailbox delete unless all + // messages in that mailbox are deleted. + $this->expunge($mailbox, array( + 'delete' => true + )); + $this->_sendCmd($cmd); + } + } + + /** + */ + protected function _renameMailbox(Horde_Imap_Client_Mailbox $old, + Horde_Imap_Client_Mailbox $new) + { + // Some IMAP servers will not allow a rename of a currently open + // mailbox. + if ($old->equals($this->_selected)) { + $this->close(); + } + + // RENAME returns no untagged information (RFC 3501 [6.3.5]) + $this->_sendCmd( + $this->_command('RENAME')->add(array( + $this->_getMboxFormatOb($old), + $this->_getMboxFormatOb($new) + )) + ); + } + + /** + */ + protected function _subscribeMailbox(Horde_Imap_Client_Mailbox $mailbox, + $subscribe) + { + // SUBSCRIBE/UNSUBSCRIBE returns no untagged information (RFC 3501 + // [6.3.6 & 6.3.7]) + $this->_sendCmd( + $this->_command( + $subscribe ? 'SUBSCRIBE' : 'UNSUBSCRIBE' + )->add( + $this->_getMboxFormatOb($mailbox) + ) + ); + } + + /** + */ + protected function _listMailboxes($pattern, $mode, $options) + { + // RFC 5258 [3.1]: Use LSUB for MBOX_SUBSCRIBED if no other server + // return options are specified. + if (($mode == Horde_Imap_Client::MBOX_SUBSCRIBED) && + !array_intersect(array_keys($options), array('attributes', 'children', 'recursivematch', 'remote', 'special_use', 'status'))) { + return $this->_getMailboxList( + $pattern, + Horde_Imap_Client::MBOX_SUBSCRIBED, + array( + 'flat' => !empty($options['flat']), + 'no_listext' => true + ) + ); + } + + // Get the list of subscribed/unsubscribed mailboxes. Since LSUB is + // not guaranteed to have correct attributes, we must use LIST to + // ensure we receive the correct information. + if (($mode != Horde_Imap_Client::MBOX_ALL) && + !$this->_capability('LIST-EXTENDED')) { + $subscribed = $this->_getMailboxList( + $pattern, + Horde_Imap_Client::MBOX_SUBSCRIBED, + array('flat' => true) + ); + + // If mode is subscribed, and 'flat' option is true, we can + // return now. + if (($mode == Horde_Imap_Client::MBOX_SUBSCRIBED) && + !empty($options['flat'])) { + return $subscribed; + } + } else { + $subscribed = null; + } + + return $this->_getMailboxList($pattern, $mode, $options, $subscribed); + } + + /** + * Obtain a list of mailboxes. + * + * @param array $pattern The mailbox search pattern(s). + * @param integer $mode Which mailboxes to return. + * @param array $options Additional options. 'no_listext' will skip + * using the LIST-EXTENDED capability. + * @param array $subscribed A list of subscribed mailboxes. + * + * @return array See listMailboxes((). + * + * @throws Horde_Imap_Client_Exception + */ + protected function _getMailboxList($pattern, $mode, $options, + $subscribed = null) + { + // Setup entry for use in _parseList(). + $pipeline = $this->_pipeline(); + $pipeline->data['mailboxlist'] = array( + 'ext' => false, + 'mode' => $mode, + 'opts' => $options, + /* Can't use array_merge here because it will destroy any mailbox + * name (key) that is "numeric". */ + 'sub' => (is_null($subscribed) ? null : array_flip(array_map('strval', $subscribed)) + array('INBOX' => true)) + ); + $pipeline->data['listresponse'] = array(); + + $cmds = array(); + $return_opts = new Horde_Imap_Client_Data_Format_List(); + + if ($this->_capability('LIST-EXTENDED') && + empty($options['no_listext'])) { + $cmd = $this->_command('LIST'); + $pipeline->data['mailboxlist']['ext'] = true; + + $select_opts = new Horde_Imap_Client_Data_Format_List(); + $subscribed = false; + + switch ($mode) { + case Horde_Imap_Client::MBOX_ALL_SUBSCRIBED: + case Horde_Imap_Client::MBOX_UNSUBSCRIBED: + $return_opts->add('SUBSCRIBED'); + break; + + case Horde_Imap_Client::MBOX_SUBSCRIBED: + case Horde_Imap_Client::MBOX_SUBSCRIBED_EXISTS: + $select_opts->add('SUBSCRIBED'); + $return_opts->add('SUBSCRIBED'); + $subscribed = true; + break; + } + + if (!empty($options['remote'])) { + $select_opts->add('REMOTE'); + } + + if (!empty($options['recursivematch'])) { + $select_opts->add('RECURSIVEMATCH'); + } + + if (!empty($select_opts)) { + $cmd->add($select_opts); + } + + $cmd->add(''); + + $tmp = new Horde_Imap_Client_Data_Format_List(); + foreach ($pattern as $val) { + if ($subscribed && (strcasecmp($val, 'INBOX') === 0)) { + $cmds[] = $this->_command('LIST')->add(array( + '', + 'INBOX' + )); + } else { + $tmp->add($this->_getMboxFormatOb($val, true)); + } + } + + if (count($tmp)) { + $cmd->add($tmp); + $cmds[] = $cmd; + } + + if (!empty($options['children'])) { + $return_opts->add('CHILDREN'); + } + + if (!empty($options['special_use'])) { + $return_opts->add('SPECIAL-USE'); + } + } else { + foreach ($pattern as $val) { + $cmds[] = $this->_command( + ($mode == Horde_Imap_Client::MBOX_SUBSCRIBED) ? 'LSUB' : 'LIST' + )->add(array( + '', + $this->_getMboxFormatOb($val, true) + )); + } + } + + /* LIST-STATUS does NOT depend on LIST-EXTENDED. */ + if (!empty($options['status']) && + $this->_capability('LIST-STATUS')) { + $available_status = array( + Horde_Imap_Client::STATUS_MESSAGES, + Horde_Imap_Client::STATUS_RECENT, + Horde_Imap_Client::STATUS_UIDNEXT, + Horde_Imap_Client::STATUS_UIDVALIDITY, + Horde_Imap_Client::STATUS_UNSEEN, + Horde_Imap_Client::STATUS_HIGHESTMODSEQ + ); + + $status_opts = array(); + foreach (array_intersect($this->_statusFields, $available_status) as $key => $val) { + if ($options['status'] & $val) { + $status_opts[] = $key; + } + } + + if (count($status_opts)) { + $return_opts->add(array( + 'STATUS', + new Horde_Imap_Client_Data_Format_List( + array_map('Horde_String::upper', $status_opts) + ) + )); + } + } + + foreach ($cmds as $val) { + if (count($return_opts)) { + $val->add(array( + 'RETURN', + $return_opts + )); + } + + $pipeline->add($val); + } + + try { + $lr = $this->_sendCmd($pipeline)->data['listresponse']; + } catch (Horde_Imap_Client_Exception_ServerResponse $e) { + /* Archiveopteryx 3.1.3 can't process empty list-select-opts list. + * Retry using base IMAP4rev1 functionality. */ + if (($e->status === Horde_Imap_Client_Interaction_Server::BAD) && + $this->_capability('LIST-EXTENDED')) { + $this->_capability()->remove('LIST-EXTENDED'); + return $this->_listMailboxes($pattern, $mode, $options); + } + + throw $e; + } + + if (!empty($options['flat'])) { + return array_values($lr); + } + + /* Add in STATUS return, if needed. */ + if (!empty($options['status']) && $this->_capability('LIST-STATUS')) { + foreach($lr as $val_utf8 => $tmp) { + $lr[$val_utf8]['status'] = $this->_prepareStatusResponse($status_opts, $val_utf8); + } + } + + return $lr; + } + + /** + * Parse a LIST/LSUB response (RFC 3501 [7.2.2 & 7.2.3]). + * + * @param Horde_Imap_Client_Interaction_Pipeline $pipeline Pipeline + * object. + * @param Horde_Imap_Client_Tokenize $data The server response (includes + * type as first token). + * + * @throws Horde_Imap_Client_Exception + */ + protected function _parseList( + Horde_Imap_Client_Interaction_Pipeline $pipeline, + Horde_Imap_Client_Tokenize $data + ) + { + $data->next(); + $attr = null; + $attr_raw = $data->flushIterator(); + $delimiter = $data->next(); + $mbox = Horde_Imap_Client_Mailbox::get( + $data->next(), + !$this->_capability()->isEnabled('UTF8=ACCEPT') + ); + $ml = $pipeline->data['mailboxlist']; + + switch ($ml['mode']) { + case Horde_Imap_Client::MBOX_ALL_SUBSCRIBED: + case Horde_Imap_Client::MBOX_SUBSCRIBED_EXISTS: + case Horde_Imap_Client::MBOX_UNSUBSCRIBED: + $attr = array_flip(array_map('Horde_String::lower', $attr_raw)); + + /* Subscribed list is in UTF-8. */ + if (is_null($ml['sub']) && + !isset($attr['\\subscribed']) && + (strcasecmp($mbox, 'INBOX') === 0)) { + $attr['\\subscribed'] = 1; + } elseif (isset($ml['sub'][strval($mbox)])) { + $attr['\\subscribed'] = 1; + } + break; + } + + switch ($ml['mode']) { + case Horde_Imap_Client::MBOX_SUBSCRIBED_EXISTS: + if (isset($attr['\\nonexistent']) || + !isset($attr['\\subscribed'])) { + return; + } + break; + + case Horde_Imap_Client::MBOX_UNSUBSCRIBED: + if (isset($attr['\\subscribed'])) { + return; + } + break; + } + + if (!empty($ml['opts']['flat'])) { + $pipeline->data['listresponse'][] = $mbox; + return; + } + + $tmp = array( + 'delimiter' => $delimiter, + 'mailbox' => $mbox + ); + + if ($attr || !empty($ml['opts']['attributes'])) { + if (is_null($attr)) { + $attr = array_flip(array_map('Horde_String::lower', $attr_raw)); + } + + /* RFC 5258 [3.4]: inferred attributes. */ + if ($ml['ext']) { + if (isset($attr['\\noinferiors'])) { + $attr['\\hasnochildren'] = 1; + } + if (isset($attr['\\nonexistent'])) { + $attr['\\noselect'] = 1; + } + } + $tmp['attributes'] = array_keys($attr); + } + + if ($data->next() !== false) { + $tmp['extended'] = $data->flushIterator(); + } + + $pipeline->data['listresponse'][strval($mbox)] = $tmp; + } + + /** + */ + protected function _status($mboxes, $flags) + { + $on_error = null; + $out = $to_process = array(); + $pipeline = $this->_pipeline(); + $unseen_flags = array( + Horde_Imap_Client::STATUS_FIRSTUNSEEN, + Horde_Imap_Client::STATUS_UNSEEN + ); + + foreach ($mboxes as $mailbox) { + /* If FLAGS/PERMFLAGS/UIDNOTSTICKY/FIRSTUNSEEN are needed, we must + * do a SELECT/EXAMINE to get this information (data will be + * caught in the code below). */ + if (($flags & Horde_Imap_Client::STATUS_FIRSTUNSEEN) || + ($flags & Horde_Imap_Client::STATUS_FLAGS) || + ($flags & Horde_Imap_Client::STATUS_PERMFLAGS) || + ($flags & Horde_Imap_Client::STATUS_UIDNOTSTICKY)) { + $this->openMailbox($mailbox); + } + + $mbox_ob = $this->_mailboxOb($mailbox); + $data = $query = array(); + + foreach ($this->_statusFields as $key => $val) { + if (!($val & $flags)) { + continue; + } + + if ($val == Horde_Imap_Client::STATUS_HIGHESTMODSEQ) { + $c = $this->_capability(); + + /* Don't include modseq returns if server does not support + * it. */ + if (!$c->query('CONDSTORE')) { + continue; + } + + /* Even though CONDSTORE is available, it may not yet have + * been enabled. */ + $c->enable('CONDSTORE'); + $on_error = function() use ($c) { + $c->enable('CONDSTORE', false); + }; + } + + if ($mailbox->equals($this->_selected)) { + if (!is_null($tmp = $mbox_ob->getStatus($val))) { + $data[$key] = $tmp; + } elseif (($val == Horde_Imap_Client::STATUS_UIDNEXT) && + ($flags & Horde_Imap_Client::STATUS_UIDNEXT_FORCE)) { + /* UIDNEXT is not mandatory. */ + if ($mbox_ob->getStatus(Horde_Imap_Client::STATUS_MESSAGES) == 0) { + $data[$key] = 0; + } else { + $fquery = new Horde_Imap_Client_Fetch_Query(); + $fquery->uid(); + $fetch_res = $this->fetch($this->_selected, $fquery, array( + 'ids' => $this->getIdsOb(Horde_Imap_Client_Ids::LARGEST) + )); + $data[$key] = $fetch_res->first()->getUid() + 1; + } + } elseif (in_array($val, $unseen_flags)) { + /* RFC 3501 [6.3.1] - FIRSTUNSEEN information is not + * mandatory. If missing in EXAMINE/SELECT results, we + * need to do a search. An UNSEEN count also requires + * a search. */ + $squery = new Horde_Imap_Client_Search_Query(); + $squery->flag(Horde_Imap_Client::FLAG_SEEN, false); + $search = $this->search($mailbox, $squery, array( + 'results' => array( + Horde_Imap_Client::SEARCH_RESULTS_MIN, + Horde_Imap_Client::SEARCH_RESULTS_COUNT + ), + 'sequence' => true + )); + + $mbox_ob->setStatus(Horde_Imap_Client::STATUS_FIRSTUNSEEN, $search['min']); + $mbox_ob->setStatus(Horde_Imap_Client::STATUS_UNSEEN, $search['count']); + + $data[$key] = $mbox_ob->getStatus($val); + } + } else { + $query[] = $key; + } + } + + $out[strval($mailbox)] = $data; + + if (count($query)) { + $cmd = $this->_command('STATUS')->add(array( + $this->_getMboxFormatOb($mailbox), + new Horde_Imap_Client_Data_Format_List( + array_map('Horde_String::upper', $query) + ) + )); + $cmd->on_error = $on_error; + + $pipeline->add($cmd); + $to_process[] = array($query, $mailbox); + } + } + + if (count($pipeline)) { + $this->_sendCmd($pipeline); + + foreach ($to_process as $val) { + $out[strval($val[1])] += $this->_prepareStatusResponse($val[0], $val[1]); + } + } + + return $out; + } + + /** + * Parse a STATUS response (RFC 3501 [7.2.4]). + * + * @param Horde_Imap_Client_Tokenize $data Token data + */ + protected function _parseStatus(Horde_Imap_Client_Tokenize $data) + { + // Mailbox name is in UTF7-IMAP (unless UTF8 has been enabled). + $mbox_ob = $this->_mailboxOb( + Horde_Imap_Client_Mailbox::get( + $data->next(), + !$this->_capability()->isEnabled('UTF8=ACCEPT') + ) + ); + + $data->next(); + + while (($k = $data->next()) !== false) { + $mbox_ob->setStatus( + $this->_statusFields[Horde_String::lower($k)], + $data->next() + ); + } + } + + /** + * Prepares a status response for a mailbox. + * + * @param array $request The status keys to return. + * @param string $mailbox The mailbox to query. + */ + protected function _prepareStatusResponse($request, $mailbox) + { + $mbox_ob = $this->_mailboxOb($mailbox); + $out = array(); + + foreach ($request as $val) { + $out[$val] = $mbox_ob->getStatus($this->_statusFields[$val]); + } + + return $out; + } + + /** + */ + protected function _append(Horde_Imap_Client_Mailbox $mailbox, $data, + $options) + { + $c = $this->_capability(); + + // Check for MULTIAPPEND extension (RFC 3502) + if ((count($data) > 1) && !$c->query('MULTIAPPEND')) { + $result = $this->getIdsOb(); + foreach (array_keys($data) as $key) { + $res = $this->_append($mailbox, array($data[$key]), $options); + if (($res === true) || ($result === true)) { + $result = true; + } else { + $result->add($res); + } + } + return $result; + } + + // Check for extensions. + $binary = $c->query('BINARY'); + $catenate = $c->query('CATENATE'); + $utf8 = $c->isEnabled('UTF8=ACCEPT'); + + $asize = 0; + + $cmd = $this->_command('APPEND')->add( + $this->_getMboxFormatOb($mailbox) + ); + $cmd->literal8 = true; + + foreach (array_keys($data) as $key) { + if (!empty($data[$key]['flags'])) { + $tmp = new Horde_Imap_Client_Data_Format_List(); + foreach ($data[$key]['flags'] as $val) { + /* Ignore recent flag. RFC 3501 [9]: flag definition */ + if (strcasecmp($val, Horde_Imap_Client::FLAG_RECENT) !== 0) { + $tmp->add($val); + } + } + $cmd->add($tmp); + } + + if (!empty($data[$key]['internaldate'])) { + $cmd->add(new Horde_Imap_Client_Data_Format_DateTime($data[$key]['internaldate'])); + } + + $adata = null; + + if (is_array($data[$key]['data'])) { + if ($catenate) { + $cmd->add('CATENATE'); + $tmp = new Horde_Imap_Client_Data_Format_List(); + } else { + $data_stream = new Horde_Stream_Temp(); + } + + foreach ($data[$key]['data'] as $v) { + switch ($v['t']) { + case 'text': + if ($catenate) { + $tdata = $this->_appendData($v['v'], $asize); + if ($utf8) { + /* RFC 6855 [4]: CATENATE UTF8 extension. */ + $tdata->forceBinary(); + $tmp->add(array( + 'UTF8', + new Horde_Imap_Client_Data_Format_List($tdata) + )); + } else { + $tmp->add(array( + 'TEXT', + $tdata + )); + } + } else { + if (is_resource($v['v'])) { + rewind($v['v']); + } + $data_stream->add($v['v']); + } + break; + + case 'url': + if ($catenate) { + $tmp->add(array( + 'URL', + new Horde_Imap_Client_Data_Format_Astring($v['v']) + )); + } else { + $data_stream->add($this->_convertCatenateUrl($v['v'])); + } + break; + } + } + + if ($catenate) { + $cmd->add($tmp); + } else { + $adata = $this->_appendData($data_stream->stream, $asize); + } + } else { + $adata = $this->_appendData($data[$key]['data'], $asize); + } + + if (!is_null($adata)) { + if ($utf8) { + /* RFC 6855 [4]: APPEND UTF8 extension. */ + $adata->forceBinary(); + $cmd->add(array( + 'UTF8', + new Horde_Imap_Client_Data_Format_List($adata) + )); + } else { + $cmd->add($adata); + } + } + } + + /* Although it is normally more efficient to use LITERAL+, disable if + * payload is over 50 KB because it allows the server to throw error + * before we potentially push a lot of data to server that would + * otherwise be ignored (see RFC 4549 [4.2.2.3]). + * Additionally, since so many IMAP servers have issues with APPEND + * + BINARY, don't use LITERAL+ since servers may send BAD + * (incorrectly) after initial command. */ + $cmd->literalplus = (($asize < (1024 * 50)) && !$binary); + + // If the mailbox is currently selected read-only, we need to close + // because some IMAP implementations won't allow an append. And some + // implementations don't support append on ANY open mailbox. Be safe + // and always make sure we are in a non-selected state. + $this->close(); + + try { + $resp = $this->_sendCmd($cmd); + } catch (Horde_Imap_Client_Exception $e) { + switch ($e->getCode()) { + case $e::CATENATE_BADURL: + case $e::CATENATE_TOOBIG: + /* Cyrus 2.4 (at least as of .14) has a broken CATENATE (see + * Bug #11111). Regardless, if CATENATE is broken, we can try + * to fallback to APPEND. */ + $c->remove('CATENATE'); + return $this->_append($mailbox, $data, $options); + + case $e::DISCONNECT: + /* Workaround broken literal8 on Cyrus. */ + if ($binary) { + // Need to re-login first before removing capability. + $this->login(); + $c->remove('BINARY'); + return $this->_append($mailbox, $data, $options); + } + break; + } + + if (!empty($options['create']) && + !empty($e->resp_data['trycreate'])) { + $this->createMailbox($mailbox); + unset($options['create']); + return $this->_append($mailbox, $data, $options); + } + + /* RFC 3516/4466 says we should be able to append binary data + * using literal8 "~{#} format", but it doesn't seem to work on + * all servers tried (UW-IMAP/Cyrus). Do a last-ditch check for + * broken BINARY and attempt to fix here. */ + if ($c->query('BINARY') && + ($e instanceof Horde_Imap_Client_Exception_ServerResponse)) { + switch ($e->status) { + case Horde_Imap_Client_Interaction_Server::BAD: + case Horde_Imap_Client_Interaction_Server::NO: + $c->remove('BINARY'); + return $this->_append($mailbox, $data, $options); + } + } + + throw $e; + } + + /* If we reach this point and have data in 'appenduid', UIDPLUS (RFC + * 4315) has done the dirty work for us. */ + return isset($resp->data['appenduid']) + ? $resp->data['appenduid'] + : true; + } + + /** + * Prepares append message data for insertion into the IMAP command + * string. + * + * @param mixed $data Either a resource or a string. + * @param integer &$asize Total append size. + * + * @return Horde_Imap_Client_Data_Format_String_Nonascii The data object. + */ + protected function _appendData($data, &$asize) + { + if (is_resource($data)) { + rewind($data); + } + + /* Since this is body text, with possible embedded charset + * information, non-ASCII characters are supported. */ + $ob = new Horde_Imap_Client_Data_Format_String_Nonascii($data, array( + 'eol' => true, + 'skipscan' => true + )); + + // APPEND data MUST be sent in a literal (RFC 3501 [6.3.11]). + $ob->forceLiteral(); + + $asize += $ob->length(); + + return $ob; + } + + /** + * Converts a CATENATE URL to stream data. + * + * @param string $url The CATENATE URL. + * + * @return resource A stream containing the data. + */ + protected function _convertCatenateUrl($url) + { + $e = $part = null; + $url = new Horde_Imap_Client_Url_Imap($url); + + if (!is_null($url->mailbox) && !is_null($url->uid)) { + try { + $status_res = is_null($url->uidvalidity) + ? null + : $this->status($url->mailbox, Horde_Imap_Client::STATUS_UIDVALIDITY); + + if (is_null($status_res) || + ($status_res['uidvalidity'] == $url->uidvalidity)) { + if (!isset($this->_temp['catenate_ob'])) { + $this->_temp['catenate_ob'] = new Horde_Imap_Client_Socket_Catenate($this); + } + $part = $this->_temp['catenate_ob']->fetchFromUrl($url); + } + } catch (Horde_Imap_Client_Exception $e) {} + } + + if (is_null($part)) { + $message = 'Bad IMAP URL given in CATENATE data: ' . strval($url); + if ($e) { + $message .= ' ' . $e->getMessage(); + } + + throw new InvalidArgumentException($message); + } + + return $part; + } + + /** + */ + protected function _check() + { + // CHECK returns no untagged information (RFC 3501 [6.4.1]) + $this->_sendCmd($this->_command('CHECK')); + } + + /** + */ + protected function _close($options) + { + if (empty($options['expunge'])) { + if ($this->_capability('UNSELECT')) { + // RFC 3691 defines 'UNSELECT' for precisely this purpose + $this->_sendCmd($this->_command('UNSELECT')); + } else { + /* RFC 3501 [6.4.2]: to close a mailbox without expunge, + * select a non-existent mailbox. */ + try { + $this->_sendCmd($this->_command('EXAMINE')->add( + $this->_getMboxFormatOb("\24nonexist\24") + )); + + /* Not pipelining, since the odds that this CLOSE is even + * needed is tiny; and it returns BAD, which should be + * avoided, if possible. */ + $this->_sendCmd($this->_command('CLOSE')); + } catch (Horde_Imap_Client_Exception_ServerResponse $e) { + // Ignore error; it is expected. + } + } + } else { + // If caching, we need to know the UIDs being deleted, so call + // expunge() before calling close(). + if ($this->_initCache(true)) { + $this->expunge($this->_selected); + } + + // CLOSE returns no untagged information (RFC 3501 [6.4.2]) + $this->_sendCmd($this->_command('CLOSE')); + } + } + + /** + */ + protected function _expunge($options) + { + $expunged_ob = $modseq = null; + $ids = $options['ids']; + $list_msgs = !empty($options['list']); + $mailbox = $this->_selected; + $uidplus = $this->_capability('UIDPLUS'); + $unflag = array(); + $use_cache = $this->_initCache(true); + + if ($ids->all) { + if (!$uidplus || $list_msgs || $use_cache) { + $ids = $this->resolveIds($mailbox, $ids, 2); + } + } elseif ($uidplus) { + /* If QRESYNC is not available, and we are returning the list of + * expunged messages (or we are caching), we have to make sure we + * have a mapping of Sequence -> UIDs. If we have QRESYNC, the + * server SHOULD return a VANISHED response with UIDs. However, + * even if the server returns EXPUNGEs instead, we can use + * vanished() to grab the list. */ + unset($this->_temp['search_save']); + if ($this->_capability()->isEnabled('QRESYNC')) { + $ids = $this->resolveIds($mailbox, $ids, 1); + if ($list_msgs) { + $modseq = $this->_mailboxOb()->getStatus(Horde_Imap_Client::STATUS_HIGHESTMODSEQ); + } + } else { + $ids = $this->resolveIds($mailbox, $ids, ($list_msgs || $use_cache) ? 2 : 1); + } + if (!empty($this->_temp['search_save'])) { + $ids = $this->getIdsOb(Horde_Imap_Client_Ids::SEARCH_RES); + } + } else { + /* Without UIDPLUS, need to temporarily unflag all messages marked + * as deleted but not a part of requested IDs to delete. Use NOT + * searches to accomplish this goal. */ + $squery = new Horde_Imap_Client_Search_Query(); + $squery->flag(Horde_Imap_Client::FLAG_DELETED, true); + $squery->ids($ids, true); + + $s_res = $this->search($mailbox, $squery, array( + 'results' => array( + Horde_Imap_Client::SEARCH_RESULTS_MATCH, + Horde_Imap_Client::SEARCH_RESULTS_SAVE + ) + )); + + $this->store($mailbox, array( + 'ids' => empty($s_res['save']) ? $s_res['match'] : $this->getIdsOb(Horde_Imap_Client_Ids::SEARCH_RES), + 'remove' => array(Horde_Imap_Client::FLAG_DELETED) + )); + + $unflag = $s_res['match']; + } + + if ($list_msgs) { + $expunged_ob = $this->getIdsOb(); + $this->_temp['expunged'] = $expunged_ob; + } + + /* Always use UID EXPUNGE if available. */ + if ($uidplus) { + /* We can only pipeline STORE w/ EXPUNGE if using UIDs and UIDPLUS + * is available. */ + if (empty($options['delete'])) { + $pipeline = $this->_pipeline(); + } else { + $pipeline = $this->_storeCmd(array( + 'add' => array( + Horde_Imap_Client::FLAG_DELETED + ), + 'ids' => $ids + )); + } + + foreach ($ids->split(2000) as $val) { + $pipeline->add( + $this->_command('UID EXPUNGE')->add($val) + ); + } + + $resp = $this->_sendCmd($pipeline); + } else { + if (!empty($options['delete'])) { + $this->store($mailbox, array( + 'add' => array(Horde_Imap_Client::FLAG_DELETED), + 'ids' => $ids + )); + } + + if ($use_cache || $list_msgs) { + $this->_sendCmd($this->_command('EXPUNGE')); + } else { + /* This is faster than an EXPUNGE because the server will not + * return untagged EXPUNGE responses. We can only do this if + * we are not updating cache information. */ + $this->close(array('expunge' => true)); + } + } + + unset($this->_temp['expunged']); + + if (!empty($unflag)) { + $this->store($mailbox, array( + 'add' => array(Horde_Imap_Client::FLAG_DELETED), + 'ids' => $unflag + )); + } + + if (!is_null($modseq) && !empty($resp->data['expunge_seen'])) { + /* There's a chance we actually did a full map of sequence -> UID, + * but this code should never be reached in the first place so + * be ultra-safe and just do a full VANISHED search. */ + $expunged_ob = $this->vanished($mailbox, $modseq, array( + 'ids' => $ids + )); + $this->_deleteMsgs($mailbox, $expunged_ob, array( + 'pipeline' => $resp + )); + } + + return $expunged_ob; + } + + /** + * Parse a VANISHED response (RFC 7162 [3.2.10]). + * + * @param Horde_Imap_Client_Interaction_Pipeline $pipeline Pipeline + * object. + * @param Horde_Imap_Client_Tokenize $data The response data. + */ + protected function _parseVanished( + Horde_Imap_Client_Interaction_Pipeline $pipeline, + Horde_Imap_Client_Tokenize $data + ) + { + /* There are two forms of VANISHED. VANISHED (EARLIER) will be sent + * in a FETCH (VANISHED) or SELECT/EXAMINE (QRESYNC) call. + * If this is the case, we can go ahead and update the cache + * immediately (we know we are caching or else QRESYNC would not be + * enabled). HIGHESTMODSEQ information will be updated via the tagged + * response. */ + if (($curr = $data->next()) === true) { + if (Horde_String::upper($data->next()) === 'EARLIER') { + /* Caching is guaranteed to be active if we are using + * QRESYNC. */ + $data->next(); + $vanished = $this->getIdsOb($data->next()); + if (isset($pipeline->data['vanished'])) { + $pipeline->data['vanished']->add($vanished); + } else { + $this->_deleteMsgs($this->_selected, $vanished, array( + 'pipeline' => $pipeline + )); + } + } + } else { + /* The second form is just VANISHED. This is analogous to EXPUNGE + * and requires the message count to decrement. */ + $this->_deleteMsgs($this->_selected, $this->getIdsOb($curr), array( + 'decrement' => true, + 'pipeline' => $pipeline + )); + } + } + + /** + * Search a mailbox. This driver supports all IMAP4rev1 search criteria + * as defined in RFC 3501. + */ + protected function _search($query, $options) + { + $sort_criteria = array( + Horde_Imap_Client::SORT_ARRIVAL => 'ARRIVAL', + Horde_Imap_Client::SORT_CC => 'CC', + Horde_Imap_Client::SORT_DATE => 'DATE', + Horde_Imap_Client::SORT_DISPLAYFROM => 'DISPLAYFROM', + Horde_Imap_Client::SORT_DISPLAYTO => 'DISPLAYTO', + Horde_Imap_Client::SORT_FROM => 'FROM', + Horde_Imap_Client::SORT_REVERSE => 'REVERSE', + Horde_Imap_Client::SORT_RELEVANCY => 'RELEVANCY', + // This is a bogus entry to allow the sort options check to + // correctly work below. + Horde_Imap_Client::SORT_SEQUENCE => 'SEQUENCE', + Horde_Imap_Client::SORT_SIZE => 'SIZE', + Horde_Imap_Client::SORT_SUBJECT => 'SUBJECT', + Horde_Imap_Client::SORT_TO => 'TO' + ); + + $results_criteria = array( + Horde_Imap_Client::SEARCH_RESULTS_COUNT => 'COUNT', + Horde_Imap_Client::SEARCH_RESULTS_MATCH => 'ALL', + Horde_Imap_Client::SEARCH_RESULTS_MAX => 'MAX', + Horde_Imap_Client::SEARCH_RESULTS_MIN => 'MIN', + Horde_Imap_Client::SEARCH_RESULTS_RELEVANCY => 'RELEVANCY', + Horde_Imap_Client::SEARCH_RESULTS_SAVE => 'SAVE' + ); + + // Check if the server supports sorting (RFC 5256). + $esearch = $return_sort = $server_seq_sort = $server_sort = false; + if (!empty($options['sort'])) { + /* Make sure sort options are correct. If not, default to no + * sort. */ + if (count(array_intersect($options['sort'], array_keys($sort_criteria))) === 0) { + unset($options['sort']); + } else { + $return_sort = true; + + if ($this->_capability('SORT')) { + /* Make sure server supports DISPLAYFROM & DISPLAYTO. */ + $server_sort = + !array_intersect($options['sort'], array(Horde_Imap_Client::SORT_DISPLAYFROM, Horde_Imap_Client::SORT_DISPLAYTO)) || + $this->_capability('SORT', 'DISPLAY'); + } + + /* If doing a sequence sort, need to do this on the client + * side. */ + if ($server_sort && + in_array(Horde_Imap_Client::SORT_SEQUENCE, $options['sort'])) { + $server_sort = false; + + /* Optimization: If doing only a sequence sort, just do a + * simple search and sort UIDs/sequences on client side. */ + switch (count($options['sort'])) { + case 1: + $server_seq_sort = true; + break; + + case 2: + $server_seq_sort = (reset($options['sort']) == Horde_Imap_Client::SORT_REVERSE); + break; + } + } + } + } + + $charset = is_null($options['_query']['charset']) + ? 'US-ASCII' + : $options['_query']['charset']; + $partial = false; + + if ($server_sort) { + $cmd = $this->_command( + empty($options['sequence']) ? 'UID SORT' : 'SORT' + ); + $results = array(); + + // Use ESEARCH (RFC 4466) response if server supports. + $esearch = false; + + // Check for ESORT capability (RFC 5267) + if ($this->_capability('ESORT')) { + foreach ($options['results'] as $val) { + if (isset($results_criteria[$val]) && + ($val != Horde_Imap_Client::SEARCH_RESULTS_SAVE)) { + $results[] = $results_criteria[$val]; + } + } + $esearch = true; + } + + // Add PARTIAL limiting (RFC 5267 [4.4]) + if ((!$esearch || !empty($options['partial'])) && + $this->_capability('CONTEXT', 'SORT')) { + /* RFC 5267 indicates RFC 4466 ESEARCH-like support, + * notwithstanding "real" RFC 4731 support. */ + $esearch = true; + + if (!empty($options['partial'])) { + /* Can't have both ALL and PARTIAL returns. */ + $results = array_diff($results, array('ALL')); + + $results[] = 'PARTIAL'; + $results[] = $options['partial']; + $partial = true; + } + } + + if ($esearch && empty($this->_init['noesearch'])) { + $cmd->add(array( + 'RETURN', + new Horde_Imap_Client_Data_Format_List($results) + )); + } + + $tmp = new Horde_Imap_Client_Data_Format_List(); + foreach ($options['sort'] as $val) { + if (isset($sort_criteria[$val])) { + $tmp->add($sort_criteria[$val]); + } + } + $cmd->add($tmp); + + /* Charset is mandatory for SORT (RFC 5256 [3]). + * If UTF-8 support is activated, a client MUST ONLY + * send the 'UTF-8' specification (RFC 6855 [3]; Errata 4029). */ + if (!$this->_capability()->isEnabled('UTF8=ACCEPT')) { + $cmd->add($charset); + } else { + $cmd->add('UTF-8'); + } + } else { + $cmd = $this->_command( + empty($options['sequence']) ? 'UID SEARCH' : 'SEARCH' + ); + $esearch = false; + $results = array(); + + // Check if the server supports ESEARCH (RFC 4731). + if ($this->_capability('ESEARCH')) { + foreach ($options['results'] as $val) { + if (isset($results_criteria[$val])) { + $results[] = $results_criteria[$val]; + } + } + $esearch = true; + } + + // Add PARTIAL limiting (RFC 5267 [4.4]). + if ((!$esearch || !empty($options['partial'])) && + $this->_capability('CONTEXT', 'SEARCH')) { + /* RFC 5267 indicates RFC 4466 ESEARCH-like support, + * notwithstanding "real" RFC 4731 support. */ + $esearch = true; + + if (!empty($options['partial'])) { + // Can't have both ALL and PARTIAL returns. + $results = array_diff($results, array('ALL')); + + $results[] = 'PARTIAL'; + $results[] = $options['partial']; + $partial = true; + } + } + + if ($esearch && empty($this->_init['noesearch'])) { + // Always use ESEARCH if available because it returns results + // in a more compact sequence-set list + $cmd->add(array( + 'RETURN', + new Horde_Imap_Client_Data_Format_List($results) + )); + } + + /* Charset is optional for SEARCH (RFC 3501 [6.4.4]). + * If UTF-8 support is activated, a client MUST NOT + * send the charset specification (RFC 6855 [3]; Errata 4029). */ + if (($charset != 'US-ASCII') && + !$this->_capability()->isEnabled('UTF8=ACCEPT')) { + $cmd->add(array( + 'CHARSET', + $options['_query']['charset'] + )); + } + } + + $cmd->add($options['_query']['query'], true); + + $pipeline = $this->_pipeline($cmd); + $pipeline->data['esearchresp'] = array(); + $er = &$pipeline->data['esearchresp']; + $pipeline->data['searchresp'] = $this->getIdsOb(array(), !empty($options['sequence'])); + $sr = &$pipeline->data['searchresp']; + + try { + $resp = $this->_sendCmd($pipeline); + } catch (Horde_Imap_Client_Exception $e) { + if (($e instanceof Horde_Imap_Client_Exception_ServerResponse) && + ($e->status === Horde_Imap_Client_Interaction_Server::NO) && + ($charset != 'US-ASCII')) { + /* RFC 3501 [6.4.4]: BADCHARSET response code is only a + * SHOULD return. If it doesn't exist, need to check for + * command status of 'NO'. List of supported charsets in + * the BADCHARSET response has already been parsed and stored + * at this point. */ + $this->search_charset->setValid($charset, false); + $e->setCode(Horde_Imap_Client_Exception::BADCHARSET); + } + + if (empty($this->_temp['search_retry'])) { + $this->_temp['search_retry'] = true; + + /* Bug #9842: Workaround broken Cyrus servers (as of + * 2.4.7). */ + if ($esearch && ($charset != 'US-ASCII')) { + $this->_capability()->remove('ESEARCH'); + $this->_setInit('noesearch', true); + + try { + return $this->_search($query, $options); + } catch (Horde_Imap_Client_Exception $e) {} + } + + /* Try to convert charset. */ + if (($e->getCode() === Horde_Imap_Client_Exception::BADCHARSET) && + ($charset != 'US-ASCII')) { + foreach ($this->search_charset->charsets as $val) { + $this->_temp['search_retry'] = 1; + $new_query = clone($query); + try { + $new_query->charset($val); + $options['_query'] = $new_query->build($this); + return $this->_search($new_query, $options); + } catch (Horde_Imap_Client_Exception $e) {} + } + } + + unset($this->_temp['search_retry']); + } + + throw $e; + } + + if ($return_sort && !$server_sort) { + if ($server_seq_sort) { + $sr->sort(); + if (reset($options['sort']) == Horde_Imap_Client::SORT_REVERSE) { + $sr->reverse(); + } + } else { + if (!isset($this->_temp['clientsort'])) { + $this->_temp['clientsort'] = new Horde_Imap_Client_Socket_ClientSort($this); + } + $sr = $this->getIdsOb($this->_temp['clientsort']->clientSort($sr, $options), !empty($options['sequence'])); + } + } + + if (!$partial && !empty($options['partial'])) { + $partial = $this->getIdsOb($options['partial'], true); + $min = $partial->min - 1; + + $sr = $this->getIdsOb( + array_slice($sr->ids, $min, $partial->max - $min), + !empty($options['sequence']) + ); + } + + $ret = array(); + foreach ($options['results'] as $val) { + switch ($val) { + case Horde_Imap_Client::SEARCH_RESULTS_COUNT: + $ret['count'] = ($esearch && !$partial) + ? $er['count'] + : count($sr); + break; + + case Horde_Imap_Client::SEARCH_RESULTS_MATCH: + $ret['match'] = $sr; + break; + + case Horde_Imap_Client::SEARCH_RESULTS_MAX: + $ret['max'] = $esearch + ? (!$partial && isset($er['max']) ? $er['max'] : null) + : (count($sr) ? max($sr->ids) : null); + break; + + case Horde_Imap_Client::SEARCH_RESULTS_MIN: + $ret['min'] = $esearch + ? (!$partial && isset($er['min']) ? $er['min'] : null) + : (count($sr) ? min($sr->ids) : null); + break; + + case Horde_Imap_Client::SEARCH_RESULTS_RELEVANCY: + $ret['relevancy'] = ($esearch && isset($er['relevancy'])) ? $er['relevancy'] : array(); + break; + + case Horde_Imap_Client::SEARCH_RESULTS_SAVE: + $this->_temp['search_save'] = $ret['save'] = $esearch ? empty($resp->data['searchnotsaved']) : false; + break; + } + } + + // Add modseq data, if needed. + if (!empty($er['modseq'])) { + $ret['modseq'] = $er['modseq']; + } + + unset($this->_temp['search_retry']); + + /* Check for EXPUNGEISSUED (RFC 2180 [4.3]/RFC 5530 [3]). */ + if (!empty($resp->data['expungeissued'])) { + $this->noop(); + } + + return $ret; + } + + /** + * Parse a SEARCH/SORT response (RFC 3501 [7.2.5]; RFC 4466 [3]; + * RFC 5256 [4]; RFC 5267 [3]). + * + * @param Horde_Imap_Client_Interaction_Pipeline $pipeline Pipeline + * object. + * @param array $data A list of IDs (message sequence numbers or UIDs). + */ + protected function _parseSearch( + Horde_Imap_Client_Interaction_Pipeline $pipeline, + $data + ) + { + /* More than one search response may be sent. */ + $pipeline->data['searchresp']->add($data); + } + + /** + * Parse an ESEARCH response (RFC 4466 [2.6.2]) + * Format: (TAG "a567") UID COUNT 5 ALL 4:19,21,28 + * + * @param Horde_Imap_Client_Interaction_Pipeline $pipeline Pipeline + * object. + * @param Horde_Imap_Client_Tokenize $data The server response. + */ + protected function _parseEsearch( + Horde_Imap_Client_Interaction_Pipeline $pipeline, + Horde_Imap_Client_Tokenize $data + ) + { + // Ignore search correlator information + if ($data->next() === true) { + $data->flushIterator(false); + } + + // Ignore UID tag + $current = $data->next(); + if (Horde_String::upper($current) === 'UID') { + $current = $data->next(); + } + + do { + $val = $data->next(); + $tag = Horde_String::upper($current); + + switch ($tag) { + case 'ALL': + $this->_parseSearch($pipeline, $val); + break; + + case 'COUNT': + case 'MAX': + case 'MIN': + case 'MODSEQ': + case 'RELEVANCY': + $pipeline->data['esearchresp'][Horde_String::lower($tag)] = $val; + break; + + case 'PARTIAL': + // RFC 5267 [4.4] + $partial = $val->flushIterator(); + $this->_parseSearch($pipeline, end($partial)); + break; + } + } while (($current = $data->next()) !== false); + } + + /** + */ + protected function _setComparator($comparator) + { + $cmd = $this->_command('COMPARATOR'); + foreach ($comparator as $val) { + $cmd->add(new Horde_Imap_Client_Data_Format_Astring($val)); + } + $this->_sendCmd($cmd); + } + + /** + */ + protected function _getComparator() + { + $resp = $this->_sendCmd($this->_command('COMPARATOR')); + + return isset($resp->data['comparator']) + ? $resp->data['comparator'] + : null; + } + + /** + * Parse a COMPARATOR response (RFC 5255 [4.8]) + * + * @param Horde_Imap_Client_Interaction_Pipeline $pipeline Pipeline + * object. + * @param Horde_Imap_Client_Tokenize $data The server response. + */ + protected function _parseComparator( + Horde_Imap_Client_Interaction_Pipeline $pipeline, + $data + ) + { + $pipeline->data['comparator'] = $data->next(); + // Ignore optional matching comparator list + } + + /** + * @throws Horde_Imap_Client_Exception_NoSupportExtension + */ + protected function _thread($options) + { + $thread_criteria = array( + Horde_Imap_Client::THREAD_ORDEREDSUBJECT => 'ORDEREDSUBJECT', + Horde_Imap_Client::THREAD_REFERENCES => 'REFERENCES', + Horde_Imap_Client::THREAD_REFS => 'REFS' + ); + + $tsort = (isset($options['criteria'])) + ? (is_string($options['criteria']) ? Horde_String::upper($options['criteria']) : $thread_criteria[$options['criteria']]) + : 'ORDEREDSUBJECT'; + + if (!$this->_capability('THREAD', $tsort)) { + switch ($tsort) { + case 'ORDEREDSUBJECT': + if (empty($options['search'])) { + $ids = $this->getIdsOb(Horde_Imap_Client_Ids::ALL, !empty($options['sequence'])); + } else { + $search_res = $this->search($this->_selected, $options['search'], array('sequence' => !empty($options['sequence']))); + $ids = $search_res['match']; + } + + /* Do client-side ORDEREDSUBJECT threading. */ + $query = new Horde_Imap_Client_Fetch_Query(); + $query->envelope(); + $query->imapDate(); + + $fetch_res = $this->fetch($this->_selected, $query, array( + 'ids' => $ids + )); + + if (!isset($this->_temp['clientsort'])) { + $this->_temp['clientsort'] = new Horde_Imap_Client_Socket_ClientSort($this); + } + return $this->_temp['clientsort']->threadOrderedSubject($fetch_res, empty($options['sequence'])); + + case 'REFERENCES': + case 'REFS': + throw new Horde_Imap_Client_Exception_NoSupportExtension( + 'THREAD', + sprintf('Server does not support "%s" thread sort.', $tsort) + ); + } + } + + $cmd = $this->_command( + empty($options['sequence']) ? 'UID THREAD' : 'THREAD' + )->add($tsort); + + /* If UTF-8 support is activated, a client MUST send the UTF-8 + * charset specification since charset is mandatory for this + * command (RFC 6855 [3]; Errata 4029). */ + if (empty($options['search'])) { + if (!$this->_capability()->isEnabled('UTF8=ACCEPT')) { + $cmd->add('US-ASCII'); + } else { + $cmd->add('UTF-8'); + } + $cmd->add('ALL'); + } else { + $search_query = $options['search']->build(); + if (!$this->_capability()->isEnabled('UTF8=ACCEPT')) { + $cmd->add(is_null($search_query['charset']) ? 'US-ASCII' : $search_query['charset']); + } + $cmd->add($search_query['query'], true); + } + + return new Horde_Imap_Client_Data_Thread( + $this->_sendCmd($cmd)->data['threadparse'], + empty($options['sequence']) ? 'uid' : 'sequence' + ); + } + + /** + * Parse a THREAD response (RFC 5256 [4]). + * + * @param Horde_Imap_Client_Interaction_Pipeline $pipeline Pipeline + * object. + * @param Horde_Imap_Client_Tokenize $data Thread data. + */ + protected function _parseThread( + Horde_Imap_Client_Interaction_Pipeline $pipeline, + Horde_Imap_Client_Tokenize $data + ) + { + $out = array(); + + while ($data->next() !== false) { + $thread = array(); + $this->_parseThreadLevel($thread, $data); + $out[] = $thread; + } + + $pipeline->data['threadparse'] = $out; + } + + /** + * Parse a level of a THREAD response (RFC 5256 [4]). + * + * @param array $thread Results. + * @param Horde_Imap_Client_Tokenize $data Thread data. + * @param integer $level The current tree level. + */ + protected function _parseThreadLevel(&$thread, + Horde_Imap_Client_Tokenize $data, + $level = 0) + { + while (($curr = $data->next()) !== false) { + if ($curr === true) { + $this->_parseThreadLevel($thread, $data, $level); + } elseif (!is_bool($curr)) { + $thread[$curr] = $level++; + } + } + } + + /** + */ + protected function _fetch(Horde_Imap_Client_Fetch_Results $results, + $queries) + { + $pipeline = $this->_pipeline(); + $pipeline->data['fetch_lookup'] = array(); + $pipeline->data['fetch_followup'] = array(); + + foreach ($queries as $options) { + $this->_fetchCmd($pipeline, $options); + $sequence = $options['ids']->sequence; + } + + try { + $resp = $this->_sendCmd($pipeline); + + /* Check for EXPUNGEISSUED (RFC 2180 [4.1]/RFC 5530 [3]). */ + if (!empty($resp->data['expungeissued'])) { + $this->noop(); + } + + foreach ($resp->fetch as $k => $v) { + $results->get($sequence ? $k : $v->getUid())->merge($v); + } + } catch (Horde_Imap_Client_Exception_ServerResponse $e) { + if ($e->status === Horde_Imap_Client_Interaction_Server::NO) { + if ($e->getCode() === $e::UNKNOWNCTE || + $e->getCode() === $e::PARSEERROR) { + /* UNKNOWN-CTE error. Redo the query without the BINARY + * elements. Also include PARSEERROR in this as + * Dovecot >= 2.2 binary fetch treats broken email as PARSE + * error and no longer UNKNOWN-CTE + */ + if (!empty($pipeline->data['binaryquery'])) { + foreach ($queries as $val) { + foreach ($pipeline->data['binaryquery'] as $key2 => $val2) { + unset($val2['decode']); + $val['_query']->bodyPart($key2, $val2); + $val['_query']->remove(Horde_Imap_Client::FETCH_BODYPARTSIZE, $key2); + } + $pipeline->data['fetch_followup'][] = $val; + } + $pipeline->data['fetch_followup'][] = $val; + } else { + $this->noop(); + } + } elseif ($sequence) { + /* A NO response, when coupled with a sequence FETCH, most + * likely means that messages were expunged. (RFC 2180 + * [4.1]) */ + $this->noop(); + } + } + } catch (Exception $e) { + // For any other error, ignore the Exception - fetch() is nice in + // that the return value explicitly handles missing data for any + // given message. + } + + if (!empty($pipeline->data['fetch_followup'])) { + $this->_fetch($results, $pipeline->data['fetch_followup']); + } + } + + /** + * Add a FETCH command to the given pipeline. + * + * @param Horde_Imap_Client_Interaction_Pipeline $pipeline Pipeline + * object. + * @param array $options Fetch query + * options + */ + protected function _fetchCmd( + Horde_Imap_Client_Interaction_Pipeline $pipeline, + $options + ) + { + $fetch = new Horde_Imap_Client_Data_Format_List(); + $sequence = $options['ids']->sequence; + + /* Build an IMAP4rev1 compliant FETCH query. We handle the following + * criteria: + * BINARY[.PEEK][
]<> (RFC 3516) + * see BODY[] response + * BINARY.SIZE[
] (RFC 3516) + * BODY[.PEEK][
]<> + *
= HEADER, HEADER.FIELDS, HEADER.FIELDS.NOT, MIME, + * TEXT, empty + * <> = 0.# (# of bytes) + * BODYSTRUCTURE + * ENVELOPE + * FLAGS + * INTERNALDATE + * MODSEQ (RFC 7162) + * RFC822.SIZE + * UID + * + * No need to support these (can be built from other queries): + * =========================================================== + * ALL macro => (FLAGS INTERNALDATE RFC822.SIZE ENVELOPE) + * BODY => Use BODYSTRUCTURE instead + * FAST macro => (FLAGS INTERNALDATE RFC822.SIZE) + * FULL macro => (FLAGS INTERNALDATE RFC822.SIZE ENVELOPE BODY) + * RFC822 => BODY[] + * RFC822.HEADER => BODY[HEADER] + * RFC822.TEXT => BODY[TEXT] + */ + + foreach ($options['_query'] as $type => $c_val) { + switch ($type) { + case Horde_Imap_Client::FETCH_STRUCTURE: + $fetch->add('BODYSTRUCTURE'); + break; + + case Horde_Imap_Client::FETCH_FULLMSG: + if (empty($c_val['peek'])) { + $this->openMailbox($this->_selected, Horde_Imap_Client::OPEN_READWRITE); + } + $fetch->add( + 'BODY' . + (!empty($c_val['peek']) ? '.PEEK' : '') . + '[]' . + $this->_partialAtom($c_val) + ); + break; + + case Horde_Imap_Client::FETCH_HEADERTEXT: + case Horde_Imap_Client::FETCH_BODYTEXT: + case Horde_Imap_Client::FETCH_MIMEHEADER: + case Horde_Imap_Client::FETCH_BODYPART: + case Horde_Imap_Client::FETCH_HEADERS: + foreach ($c_val as $key => $val) { + $cmd = ($key == 0) + ? '' + : $key . '.'; + $main_cmd = 'BODY'; + + switch ($type) { + case Horde_Imap_Client::FETCH_HEADERTEXT: + $cmd .= 'HEADER'; + break; + + case Horde_Imap_Client::FETCH_BODYTEXT: + $cmd .= 'TEXT'; + break; + + case Horde_Imap_Client::FETCH_MIMEHEADER: + $cmd .= 'MIME'; + break; + + case Horde_Imap_Client::FETCH_BODYPART: + // Remove the last dot from the string. + $cmd = substr($cmd, 0, -1); + + if (!empty($val['decode']) && + $this->_capability('BINARY')) { + $main_cmd = 'BINARY'; + $pipeline->data['binaryquery'][$key] = $val; + } + break; + + case Horde_Imap_Client::FETCH_HEADERS: + $cmd .= 'HEADER.FIELDS'; + if (!empty($val['notsearch'])) { + $cmd .= '.NOT'; + } + $cmd .= ' (' . implode(' ', array_map('Horde_String::upper', $val['headers'])) . ')'; + + // Maintain a command -> label lookup so we can put + // the results in the proper location. + $pipeline->data['fetch_lookup'][$cmd] = $key; + } + + if (empty($val['peek'])) { + $this->openMailbox($this->_selected, Horde_Imap_Client::OPEN_READWRITE); + } + + $fetch->add( + $main_cmd . + (!empty($val['peek']) ? '.PEEK' : '') . + '[' . $cmd . ']' . + $this->_partialAtom($val) + ); + } + break; + + case Horde_Imap_Client::FETCH_BODYPARTSIZE: + if ($this->_capability('BINARY')) { + foreach ($c_val as $val) { + $fetch->add('BINARY.SIZE[' . $val . ']'); + } + } + break; + + case Horde_Imap_Client::FETCH_ENVELOPE: + $fetch->add('ENVELOPE'); + break; + + case Horde_Imap_Client::FETCH_FLAGS: + $fetch->add('FLAGS'); + break; + + case Horde_Imap_Client::FETCH_IMAPDATE: + $fetch->add('INTERNALDATE'); + break; + + case Horde_Imap_Client::FETCH_SIZE: + $fetch->add('RFC822.SIZE'); + break; + + case Horde_Imap_Client::FETCH_UID: + /* A UID FETCH will always return UID information (RFC 3501 + * [6.4.8]). Don't add to query as it just creates a longer + * FETCH command. */ + if ($sequence) { + $fetch->add('UID'); + } + break; + + case Horde_Imap_Client::FETCH_SEQ: + /* Nothing we need to add to fetch request unless sequence is + * the only criteria (see below). */ + break; + + case Horde_Imap_Client::FETCH_MODSEQ: + /* The 'changedsince' modifier implicitly adds the MODSEQ + * FETCH item (RFC 7162 [3.1.4.1]). Don't add to query as it + * just creates a longer FETCH command. */ + if (empty($options['changedsince'])) { + $fetch->add('MODSEQ'); + } + break; + } + } + + /* If empty fetch, add UID to make command valid. */ + if (!count($fetch)) { + $fetch->add('UID'); + } + + /* Add changedsince parameters. */ + if (empty($options['changedsince'])) { + $fetch_cmd = $fetch; + } else { + /* We might just want the list of UIDs changed since a given + * modseq. In that case, we don't have any other FETCH attributes, + * but RFC 3501 requires at least one specified attribute. */ + $fetch_cmd = array( + $fetch, + new Horde_Imap_Client_Data_Format_List(array( + 'CHANGEDSINCE', + new Horde_Imap_Client_Data_Format_Number($options['changedsince']) + )) + ); + } + + /* The FETCH command should be the only command issued by this library + * that should ever approach the command length limit. + * @todo Move this check to a more centralized location (_command()?). + * For simplification, assume that the UID list is the limiting factor + * and split this list at a sequence comma delimiter if it exceeds + * the character limit. */ + foreach ($options['ids']->split($this->_capability()->cmdlength) as $val) { + $cmd = $this->_command( + $sequence ? 'FETCH' : 'UID FETCH' + )->add(array( + $val, + $fetch_cmd + )); + $pipeline->add($cmd); + } + } + + /** + * Add a partial atom to an IMAP command based on the criteria options. + * + * @param array $opts Criteria options. + * + * @return string The partial atom. + */ + protected function _partialAtom($opts) + { + if (!empty($opts['length'])) { + return '<' . (empty($opts['start']) ? 0 : intval($opts['start'])) . '.' . intval($opts['length']) . '>'; + } + + return empty($opts['start']) + ? '' + : ('<' . intval($opts['start']) . '>'); + } + + /** + * Parse a FETCH response (RFC 3501 [7.4.2]). A FETCH response may occur + * due to a FETCH command, or due to a change in a message's state (i.e. + * the flags change). + * + * @param Horde_Imap_Client_Interaction_Pipeline $pipeline Pipeline + * object. + * @param integer $id The message sequence number. + * @param Horde_Imap_Client_Tokenize $data The server response. + */ + protected function _parseFetch( + Horde_Imap_Client_Interaction_Pipeline $pipeline, + $id, + Horde_Imap_Client_Tokenize $data + ) + { + if ($data->next() !== true) { + return; + } + + $ob = $pipeline->fetch->get($id); + $ob->setSeq($id); + + $flags = $modseq = $uid = false; + + while (($tag = $data->next()) !== false) { + $tag = Horde_String::upper($tag); + + /* Catch equivalent RFC822 tags, in case server returns them + * (in error, since we only use BODY in FETCH requests). */ + switch ($tag) { + case 'RFC822': + $tag = 'BODY[]'; + break; + + case 'RFC822.HEADER': + $tag = 'BODY[HEADER]'; + break; + + case 'RFC822.TEXT': + $tag = 'BODY[TEXT]'; + break; + } + + switch ($tag) { + case 'BODYSTRUCTURE': + $data->next(); + $structure = $this->_parseBodystructure($data); + $structure->buildMimeIds(); + $ob->setStructure($structure); + break; + + case 'ENVELOPE': + $data->next(); + $ob->setEnvelope($this->_parseEnvelope($data)); + break; + + case 'FLAGS': + $data->next(); + $ob->setFlags($data->flushIterator()); + $flags = true; + break; + + case 'INTERNALDATE': + $ob->setImapDate($data->next()); + break; + + case 'RFC822.SIZE': + $ob->setSize($data->next()); + break; + + case 'UID': + $ob->setUid($data->next()); + $uid = true; + break; + + case 'MODSEQ': + $data->next(); + $modseq = $data->next(); + $data->next(); + + /* MODSEQ must be greater than 0, so do sanity checking. */ + if ($modseq > 0) { + $ob->setModSeq($modseq); + + /* Store MODSEQ value. It may be used as the highestmodseq + * once a tagged response is received (RFC 7162 [6]). */ + $pipeline->data['modseqs'][] = $modseq; + } + break; + + default: + // Catch BODY[*]<#> responses + if (strpos($tag, 'BODY[') === 0) { + // Remove the beginning 'BODY[' + $tag = substr($tag, 5); + + // BODY[HEADER.FIELDS] request + if (!empty($pipeline->data['fetch_lookup']) && + (strpos($tag, 'HEADER.FIELDS') !== false)) { + $data->next(); + $sig = $tag . ' (' . implode(' ', array_map('Horde_String::upper', $data->flushIterator())) . ')'; + + // Ignore the trailing bracket + $data->next(); + + $ob->setHeaders($pipeline->data['fetch_lookup'][$sig], $data->next()); + } else { + // Remove trailing bracket and octet start info + $tag = substr($tag, 0, strrpos($tag, ']')); + + if (!strlen($tag)) { + // BODY[] request + if (!is_null($tmp = $data->nextStream())) { + $ob->setFullMsg($tmp); + } + } elseif (is_numeric(substr($tag, -1))) { + // BODY[MIMEID] request + if (!is_null($tmp = $data->nextStream())) { + $ob->setBodyPart($tag, $tmp); + } + } else { + // BODY[HEADER|TEXT|MIME] request + if (($last_dot = strrpos($tag, '.')) === false) { + $mime_id = 0; + } else { + $mime_id = substr($tag, 0, $last_dot); + $tag = substr($tag, $last_dot + 1); + } + + if (!is_null($tmp = $data->nextStream())) { + switch ($tag) { + case 'HEADER': + $ob->setHeaderText($mime_id, $tmp); + break; + + case 'TEXT': + $ob->setBodyText($mime_id, $tmp); + break; + + case 'MIME': + $ob->setMimeHeader($mime_id, $tmp); + break; + } + } + } + } + } elseif (strpos($tag, 'BINARY[') === 0) { + // Catch BINARY[*]<#> responses + // Remove the beginning 'BINARY[' and the trailing bracket + // and octet start info + $tag = substr($tag, 7, strrpos($tag, ']') - 7); + $body = $data->nextStream(); + + if (is_null($body)) { + /* Dovecot bug (as of 2.2.12): binary fetch of body + * part may fail with NIL return if decoding failed on + * server. Try again with non-decoded body. */ + $bq = $pipeline->data['binaryquery'][$tag]; + unset($bq['decode']); + + $query = new Horde_Imap_Client_Fetch_Query(); + $query->bodyPart($tag, $bq); + + $qids = ($quid = $ob->getUid()) + ? new Horde_Imap_Client_Ids($quid) + : new Horde_Imap_Client_Ids($id, true); + + $pipeline->data['fetch_followup'][] = array( + '_query' => $query, + 'ids' => $qids + ); + } else { + $ob->setBodyPart( + $tag, + $body, + empty($this->_temp['literal8']) ? '8bit' : 'binary' + ); + } + } elseif (strpos($tag, 'BINARY.SIZE[') === 0) { + // Catch BINARY.SIZE[*] responses + // Remove the beginning 'BINARY.SIZE[' and the trailing + // bracket and octet start info + $tag = substr($tag, 12, strrpos($tag, ']') - 12); + $ob->setBodyPartSize($tag, $data->next()); + } + break; + } + } + + /* MODSEQ issue: Oh joy. Per RFC 5162 (see Errata #1807), FETCH FLAGS + * responses are NOT required to provide UID information, even if + * QRESYNC is explicitly enabled. Caveat: the FLAGS information + * returned during a SELECT/EXAMINE MUST contain UIDs so we are OK + * there. + * The good news: all decent IMAP servers (Cyrus, Dovecot) will always + * provide UID information, so this is not normally an issue. + * The bad news: spec-wise, this behavior cannot be 100% guaranteed. + * Compromise: We will watch for a FLAGS response with a MODSEQ and + * check if a UID exists also. If not, put the sequence number in a + * queue - it is possible the UID information may appear later in an + * untagged response. When the command is over, double check to make + * sure there are none of these MODSEQ/FLAGS that are still UID-less. + * In the (rare) event that there is, don't cache anything and + * immediately close the mailbox: flags will be correctly sync'd next + * mailbox open so we only lose a bit of caching efficiency. + * Otherwise, we could end up with an inconsistent cached state. + * This Errata has been fixed in 7162 [3.2.4]. */ + if ($flags && $modseq && !$uid) { + $pipeline->data['modseqs_nouid'][] = $id; + } + } + + /** + * Recursively parse BODYSTRUCTURE data from a FETCH return (see + * RFC 3501 [7.4.2]). + * + * @param Horde_Imap_Client_Tokenize $data Data returned from the server. + * + * @return Horde_Mime_Part Mime part object. + */ + protected function _parseBodystructure(Horde_Imap_Client_Tokenize $data) + { + $ob = new Horde_Mime_Part(); + + // If index 0 is an array, this is a multipart part. + if (($entry = $data->next()) === true) { + do { + $ob->addPart($this->_parseBodystructure($data)); + } while (($entry = $data->next()) === true); + + // The subpart type. + $ob->setType('multipart/' . $entry); + + // After the subtype is further extension information. This + // information MAY appear for BODYSTRUCTURE requests. + + // This is parameter information. + if (($tmp = $data->next()) === false) { + return $ob; + } elseif ($tmp === true) { + foreach ($this->_parseStructureParams($data) as $key => $val) { + $ob->setContentTypeParameter($key, $val); + } + } + } else { + $ob->setType($entry . '/' . $data->next()); + + if ($data->next() === true) { + foreach ($this->_parseStructureParams($data) as $key => $val) { + $ob->setContentTypeParameter($key, $val); + } + } + + if (!is_null($tmp = $data->next())) { + $ob->setContentId($tmp); + } + + if (!is_null($tmp = $data->next())) { + $ob->setDescription(Horde_Mime::decode($tmp)); + } + + $te = $data->next(); + $bytes = $data->next(); + + if (!is_null($te)) { + $ob->setTransferEncoding($te); + + /* Base64 transfer encoding is approx. 33% larger than + * original data size (RFC 2045 [6.8]). Return from + * BODYSTRUCTURE is the size of the ENCODED data (RFC 3501 + * [7.4.2]). */ + if (strcasecmp($te, 'base64') === 0) { + $bytes *= 0.75; + } + } + + $ob->setBytes($bytes); + + // If the type is 'message/rfc822' or 'text/*', several extra + // fields are included + switch ($ob->getPrimaryType()) { + case 'message': + if ($ob->getSubType() == 'rfc822') { + if ($data->next() === true) { + // Ignore: envelope + $data->flushIterator(false); + } + if ($data->next() === true) { + $ob->addPart($this->_parseBodystructure($data)); + } + $data->next(); // Ignore: lines + } + break; + + case 'text': + $data->next(); // Ignore: lines + break; + } + + // After the subtype is further extension information. This + // information MAY appear for BODYSTRUCTURE requests. + + // Ignore: MD5 + if ($data->next() === false) { + return $ob; + } + } + + // This is disposition information + if (($tmp = $data->next()) === false) { + return $ob; + } elseif ($tmp === true) { + $ob->setDisposition($data->next()); + + if ($data->next() === true) { + foreach ($this->_parseStructureParams($data) as $key => $val) { + $ob->setDispositionParameter($key, $val); + } + } + $data->next(); + } + + // This is language information. It is either a single value or a list + // of values. + if (($tmp = $data->next()) === false) { + return $ob; + } elseif (!is_null($tmp)) { + $ob->setLanguage(($tmp === true) ? $data->flushIterator() : $tmp); + } + + // Ignore location (RFC 2557) and consume closing paren. + $data->flushIterator(false); + + return $ob; + } + + /** + * Helper function to parse a parameters-like tokenized array. + * + * @param mixed $data Message data. Either a Horde_Imap_Client_Tokenize + * object or null. + * + * @return array The parameter array. + */ + protected function _parseStructureParams($data) + { + $params = array(); + + if (is_null($data)) { + return $params; + } + + while (($name = $data->next()) !== false) { + $params[Horde_String::lower($name)] = $data->next(); + } + + $cp = new Horde_Mime_Headers_ContentParam('Unused', $params); + + return $cp->params; + } + + /** + * Parse ENVELOPE data from a FETCH return (see RFC 3501 [7.4.2]). + * + * @param Horde_Imap_Client_Tokenize $data Data returned from the server. + * + * @return Horde_Imap_Client_Data_Envelope An envelope object. + */ + protected function _parseEnvelope(Horde_Imap_Client_Tokenize $data) + { + // 'route', the 2nd element, is deprecated by RFC 2822. + $addr_structure = array( + 0 => 'personal', + 2 => 'mailbox', + 3 => 'host' + ); + $env_data = array( + 0 => 'date', + 1 => 'subject', + 2 => 'from', + 3 => 'sender', + 4 => 'reply_to', + 5 => 'to', + 6 => 'cc', + 7 => 'bcc', + 8 => 'in_reply_to', + 9 => 'message_id' + ); + + $addr_ob = new Horde_Mail_Rfc822_Address(); + $env_addrs = $this->getParam('envelope_addrs'); + $env_str = $this->getParam('envelope_string'); + $key = 0; + $ret = new Horde_Imap_Client_Data_Envelope(); + + while (($val = $data->next()) !== false) { + if (!isset($env_data[$key]) || is_null($val)) { + ++$key; + continue; + } + + if (is_string($val)) { + // These entries are text fields. + $ret->{$env_data[$key]} = substr($val, 0, $env_str); + } else { + // These entries are address structures. + $group = null; + $key2 = 0; + $tmp = new Horde_Mail_Rfc822_List(); + + while ($data->next() !== false) { + $a_val = $data->flushIterator(); + + // RFC 3501 [7.4.2]: Group entry when host is NIL. + // Group end when mailbox is NIL; otherwise, this is + // mailbox name. + if (is_null($a_val[3])) { + if (is_null($a_val[2])) { + $group = null; + } else { + $group = new Horde_Mail_Rfc822_Group($a_val[2]); + $tmp->add($group); + } + } else { + $addr = clone $addr_ob; + + foreach ($addr_structure as $add_key => $add_val) { + if (!is_null($a_val[$add_key])) { + $addr->$add_val = $a_val[$add_key]; + } + } + + if ($group) { + $group->addresses->add($addr); + } else { + $tmp->add($addr); + } + } + + if (++$key2 >= $env_addrs) { + $data->flushIterator(false); + break; + } + } + + $ret->{$env_data[$key]} = $tmp; + } + + ++$key; + } + + return $ret; + } + + /** + */ + protected function _vanished($modseq, Horde_Imap_Client_Ids $ids) + { + $pipeline = $this->_pipeline( + $this->_command('UID FETCH')->add(array( + strval($ids), + 'UID', + new Horde_Imap_Client_Data_Format_List(array( + 'VANISHED', + 'CHANGEDSINCE', + new Horde_Imap_Client_Data_Format_Number($modseq) + )) + )) + ); + $pipeline->data['vanished'] = $this->getIdsOb(); + + return $this->_sendCmd($pipeline)->data['vanished']; + } + + /** + */ + protected function _store($options) + { + $pipeline = $this->_storeCmd($options); + $pipeline->data['modified'] = $this->getIdsOb(); + + try { + $resp = $this->_sendCmd($pipeline); + + /* Check for EXPUNGEISSUED (RFC 2180 [4.2]/RFC 5530 [3]). */ + if (!empty($resp->data['expungeissued'])) { + $this->noop(); + } + + return $resp->data['modified']; + } catch (Horde_Imap_Client_Exception_ServerResponse $e) { + /* A NO response, when coupled with a sequence STORE and + * non-SILENT behavior, most likely means that messages were + * expunged. RFC 2180 [4.2] */ + if (empty($pipeline->data['store_silent']) && + !empty($options['sequence']) && + ($e->status === Horde_Imap_Client_Interaction_Server::NO)) { + $this->noop(); + } + + return $pipeline->data['modified']; + } + } + + /** + * Create a store command. + * + * @param array $options See Horde_Imap_Client_Base#_store(). + * + * @return Horde_Imap_Client_Interaction_Pipeline Pipeline object. + */ + protected function _storeCmd($options) + { + $cmds = array(); + $silent = empty($options['unchangedsince']) + ? !($this->_debug->debug || $this->_initCache(true)) + : false; + + if (!empty($options['replace'])) { + $cmds[] = array( + 'FLAGS' . ($silent ? '.SILENT' : ''), + $options['replace'] + ); + } else { + foreach (array('add' => '+', 'remove' => '-') as $k => $v) { + if (!empty($options[$k])) { + $cmds[] = array( + $v . 'FLAGS' . ($silent ? '.SILENT' : ''), + $options[$k] + ); + } + } + } + + $pipeline = $this->_pipeline(); + $pipeline->data['store_silent'] = $silent; + + foreach ($cmds as $val) { + $cmd = $this->_command( + empty($options['sequence']) ? 'UID STORE' : 'STORE' + )->add(strval($options['ids'])); + if (!empty($options['unchangedsince'])) { + $cmd->add(new Horde_Imap_Client_Data_Format_List(array( + 'UNCHANGEDSINCE', + new Horde_Imap_Client_Data_Format_Number(intval($options['unchangedsince'])) + ))); + } + $cmd->add($val); + + $pipeline->add($cmd); + } + + return $pipeline; + } + + /** + */ + protected function _copy(Horde_Imap_Client_Mailbox $dest, $options) + { + /* Check for MOVE command (RFC 6851). */ + $move_cmd = (!empty($options['move']) && + $this->_capability('MOVE')); + + $cmd = $this->_pipeline( + $this->_command( + ($options['ids']->sequence ? '' : 'UID ') . ($move_cmd ? 'MOVE' : 'COPY') + )->add(array( + strval($options['ids']), + $this->_getMboxFormatOb($dest) + )) + ); + $cmd->data['copydest'] = $dest; + + // COPY returns no untagged information (RFC 3501 [6.4.7]) + try { + $resp = $this->_sendCmd($cmd); + } catch (Horde_Imap_Client_Exception $e) { + if (!empty($options['create']) && + !empty($e->resp_data['trycreate'])) { + $this->createMailbox($dest); + unset($options['create']); + return $this->_copy($dest, $options); + } + throw $e; + } + + // If moving, delete the old messages now. Short-circuit if nothing + // was moved. + if (!$move_cmd && + !empty($options['move']) && + (isset($resp->data['copyuid']) || + !$this->_capability('UIDPLUS'))) { + $this->expunge($this->_selected, array( + 'delete' => true, + 'ids' => $options['ids'] + )); + } + + return isset($resp->data['copyuid']) + ? $resp->data['copyuid'] + : true; + } + + /** + */ + protected function _setQuota(Horde_Imap_Client_Mailbox $root, $resources) + { + $limits = new Horde_Imap_Client_Data_Format_List(); + + foreach ($resources as $key => $val) { + $limits->add(array( + Horde_String::upper($key), + new Horde_Imap_Client_Data_Format_Number($val) + )); + } + + $this->_sendCmd( + $this->_command('SETQUOTA')->add(array( + $this->_getMboxFormatOb($root), + $limits + )) + ); + } + + /** + */ + protected function _getQuota(Horde_Imap_Client_Mailbox $root) + { + $pipeline = $this->_pipeline( + $this->_command('GETQUOTA')->add( + $this->_getMboxFormatOb($root) + ) + ); + $pipeline->data['quotaresp'] = array(); + + return reset($this->_sendCmd($pipeline)->data['quotaresp']); + } + + /** + * Parse a QUOTA response (RFC 2087 [5.1]). + * + * @param Horde_Imap_Client_Interaction_Pipeline $pipeline Pipeline + * object. + * @param Horde_Imap_Client_Tokenize $data The server response. + */ + protected function _parseQuota( + Horde_Imap_Client_Interaction_Pipeline $pipeline, + Horde_Imap_Client_Tokenize $data + ) + { + $c = &$pipeline->data['quotaresp']; + + $root = $data->next(); + $c[$root] = array(); + + $data->next(); + + while (($curr = $data->next()) !== false) { + $c[$root][Horde_String::lower($curr)] = array( + 'usage' => $data->next(), + 'limit' => $data->next() + ); + } + } + + /** + */ + protected function _getQuotaRoot(Horde_Imap_Client_Mailbox $mailbox) + { + $pipeline = $this->_pipeline( + $this->_command('GETQUOTAROOT')->add( + $this->_getMboxFormatOb($mailbox) + ) + ); + $pipeline->data['quotaresp'] = array(); + + return $this->_sendCmd($pipeline)->data['quotaresp']; + } + + /** + */ + protected function _setACL(Horde_Imap_Client_Mailbox $mailbox, $identifier, + $options) + { + // SETACL returns no untagged information (RFC 4314 [3.1]). + $this->_sendCmd( + $this->_command('SETACL')->add(array( + $this->_getMboxFormatOb($mailbox), + new Horde_Imap_Client_Data_Format_Astring($identifier), + new Horde_Imap_Client_Data_Format_Astring($options['rights']) + )) + ); + } + + /** + */ + protected function _deleteACL(Horde_Imap_Client_Mailbox $mailbox, $identifier) + { + // DELETEACL returns no untagged information (RFC 4314 [3.2]). + $this->_sendCmd( + $this->_command('DELETEACL')->add(array( + $this->_getMboxFormatOb($mailbox), + new Horde_Imap_Client_Data_Format_Astring($identifier) + )) + ); + } + + /** + */ + protected function _getACL(Horde_Imap_Client_Mailbox $mailbox) + { + return $this->_sendCmd( + $this->_command('GETACL')->add( + $this->_getMboxFormatOb($mailbox) + ) + )->data['getacl']; + } + + /** + * Parse an ACL response (RFC 4314 [3.6]). + * + * @param Horde_Imap_Client_Interaction_Pipeline $pipeline Pipeline + * object. + * @param Horde_Imap_Client_Tokenize $data The server response. + */ + protected function _parseACL( + Horde_Imap_Client_Interaction_Pipeline $pipeline, + Horde_Imap_Client_Tokenize $data + ) + { + $acl = array(); + + // Ignore mailbox argument -> index 1 + $data->next(); + + while (($curr = $data->next()) !== false) { + $acl[$curr] = ($curr[0] === '-') + ? new Horde_Imap_Client_Data_AclNegative($data->next()) + : new Horde_Imap_Client_Data_Acl($data->next()); + } + + $pipeline->data['getacl'] = $acl; + } + + /** + */ + protected function _listACLRights(Horde_Imap_Client_Mailbox $mailbox, + $identifier) + { + $resp = $this->_sendCmd( + $this->_command('LISTRIGHTS')->add(array( + $this->_getMboxFormatOb($mailbox), + new Horde_Imap_Client_Data_Format_Astring($identifier) + )) + ); + + return isset($resp->data['listaclrights']) + ? $resp->data['listaclrights'] + : new Horde_Imap_Client_Data_AclRights(); + } + + /** + * Parse a LISTRIGHTS response (RFC 4314 [3.7]). + * + * @param Horde_Imap_Client_Interaction_Pipeline $pipeline Pipeline + * object. + * @param Horde_Imap_Client_Tokenize $data The server response. + */ + protected function _parseListRights( + Horde_Imap_Client_Interaction_Pipeline $pipeline, + Horde_Imap_Client_Tokenize $data + ) + { + // Ignore mailbox and identifier arguments + $data->next(); + $data->next(); + + $pipeline->data['listaclrights'] = new Horde_Imap_Client_Data_AclRights( + str_split($data->next()), + $data->flushIterator() + ); + } + + /** + */ + protected function _getMyACLRights(Horde_Imap_Client_Mailbox $mailbox) + { + $resp = $this->_sendCmd( + $this->_command('MYRIGHTS')->add( + $this->_getMboxFormatOb($mailbox) + ) + ); + + return isset($resp->data['myrights']) + ? $resp->data['myrights'] + : new Horde_Imap_Client_Data_Acl(); + } + + /** + * Parse a MYRIGHTS response (RFC 4314 [3.8]). + * + * @param Horde_Imap_Client_Interaction_Pipeline $pipeline Pipeline + * object. + * @param Horde_Imap_Client_Tokenize $data The server response. + */ + protected function _parseMyRights( + Horde_Imap_Client_Interaction_Pipeline $pipeline, + Horde_Imap_Client_Tokenize $data + ) + { + // Ignore 1st token (mailbox name) + $data->next(); + + $pipeline->data['myrights'] = new Horde_Imap_Client_Data_Acl($data->next()); + } + + /** + */ + protected function _getMetadata(Horde_Imap_Client_Mailbox $mailbox, + $entries, $options) + { + $pipeline = $this->_pipeline(); + $pipeline->data['metadata'] = array(); + + if ($this->_capability('METADATA') || + (strlen($mailbox) && $this->_capability('METADATA-SERVER'))) { + $cmd_options = new Horde_Imap_Client_Data_Format_List(); + + if (!empty($options['maxsize'])) { + $cmd_options->add(array( + 'MAXSIZE', + new Horde_Imap_Client_Data_Format_Number($options['maxsize']) + )); + } + if (!empty($options['depth'])) { + $cmd_options->add(array( + 'DEPTH', + new Horde_Imap_Client_Data_Format_Number($options['depth']) + )); + } + + $queries = new Horde_Imap_Client_Data_Format_List(); + foreach ($entries as $md_entry) { + $queries->add(new Horde_Imap_Client_Data_Format_Astring($md_entry)); + } + + $cmd = $this->_command('GETMETADATA')->add( + $this->_getMboxFormatOb($mailbox) + ); + if (count($cmd_options)) { + $cmd->add($cmd_options); + } + $cmd->add($queries); + + $pipeline->add($cmd); + } else { + if (!$this->_capability('ANNOTATEMORE') && + !$this->_capability('ANNOTATEMORE2')) { + throw new Horde_Imap_Client_Exception_NoSupportExtension('METADATA'); + } + + $queries = array(); + foreach ($entries as $md_entry) { + list($entry, $type) = $this->_getAnnotateMoreEntry($md_entry); + + if (!isset($queries[$type])) { + $queries[$type] = new Horde_Imap_Client_Data_Format_List(); + } + $queries[$type]->add(new Horde_Imap_Client_Data_Format_String($entry)); + } + + foreach ($queries as $key => $val) { + // TODO: Honor maxsize and depth options. + $pipeline->add( + $this->_command('GETANNOTATION')->add(array( + $this->_getMboxFormatOb($mailbox), + $val, + new Horde_Imap_Client_Data_Format_String($key) + )) + ); + } + } + + return $this->_sendCmd($pipeline)->data['metadata']; + } + + /** + * Split a name for the METADATA extension into the correct syntax for the + * older ANNOTATEMORE version. + * + * @param string $name A name for a metadata entry. + * + * @return array A list of two elements: The entry name and the value + * type. + * + * @throws Horde_Imap_Client_Exception + */ + protected function _getAnnotateMoreEntry($name) + { + if (substr($name, 0, 7) === '/shared') { + return array(substr($name, 7), 'value.shared'); + } else if (substr($name, 0, 8) === '/private') { + return array(substr($name, 8), 'value.priv'); + } + + $e = new Horde_Imap_Client_Exception( + Horde_Imap_Client_Translation::r("Invalid METADATA entry: \"%s\"."), + Horde_Imap_Client_Exception::METADATA_INVALID + ); + $e->messagePrintf(array($name)); + throw $e; + } + + /** + */ + protected function _setMetadata(Horde_Imap_Client_Mailbox $mailbox, $data) + { + if ($this->_capability('METADATA') || + (strlen($mailbox) && $this->_capability('METADATA-SERVER'))) { + $data_elts = new Horde_Imap_Client_Data_Format_List(); + + foreach ($data as $key => $value) { + $data_elts->add(array( + new Horde_Imap_Client_Data_Format_Astring($key), + /* METADATA supports literal8 - thus, it implicitly + * supports non-ASCII characters in the data. */ + new Horde_Imap_Client_Data_Format_Nstring_Nonascii($value) + )); + } + + $cmd = $this->_command('SETMETADATA')->add(array( + $this->_getMboxFormatOb($mailbox), + $data_elts + )); + } else { + if (!$this->_capability('ANNOTATEMORE') && + !$this->_capability('ANNOTATEMORE2')) { + throw new Horde_Imap_Client_Exception_NoSupportExtension('METADATA'); + } + + $cmd = $this->_pipeline(); + + foreach ($data as $md_entry => $value) { + list($entry, $type) = $this->_getAnnotateMoreEntry($md_entry); + + $cmd->add( + $this->_command('SETANNOTATION')->add(array( + $this->_getMboxFormatOb($mailbox), + new Horde_Imap_Client_Data_Format_String($entry), + new Horde_Imap_Client_Data_Format_List(array( + new Horde_Imap_Client_Data_Format_String($type), + /* ANNOTATEMORE supports literal8 - thus, it + * implicitly supports non-ASCII characters in the + * data. */ + new Horde_Imap_Client_Data_Format_Nstring_Nonascii($value) + )) + )) + ); + } + } + + $this->_sendCmd($cmd); + } + + /** + * Parse an ANNOTATION response (ANNOTATEMORE/ANNOTATEMORE2). + * + * @param Horde_Imap_Client_Interaction_Pipeline $pipeline Pipeline + * object. + * @param Horde_Imap_Client_Tokenize $data The server response. + * + * @throws Horde_Imap_Client_Exception + */ + protected function _parseAnnotation( + Horde_Imap_Client_Interaction_Pipeline $pipeline, + Horde_Imap_Client_Tokenize $data + ) + { + // Mailbox name is in UTF7-IMAP. + $mbox = Horde_Imap_Client_Mailbox::get($data->next(), true); + $entry = $data->next(); + + // Ignore unsolicited responses. + if ($data->next() !== true) { + return; + } + + while (($type = $data->next()) !== false) { + switch ($type) { + case 'value.priv': + $pipeline->data['metadata'][strval($mbox)]['/private' . $entry] = $data->next(); + break; + + case 'value.shared': + $pipeline->data['metadata'][strval($mbox)]['/shared' . $entry] = $data->next(); + break; + + default: + $e = new Horde_Imap_Client_Exception( + Horde_Imap_Client_Translation::r("Invalid METADATA value type \"%s\"."), + Horde_Imap_Client_Exception::METADATA_INVALID + ); + $e->messagePrintf(array($type)); + throw $e; + } + } + } + + /** + * Parse a METADATA response (RFC 5464 [4.4]). + * + * @param Horde_Imap_Client_Interaction_Pipeline $pipeline Pipeline + * object. + * @param Horde_Imap_Client_Tokenize $data The server response. + * + * @throws Horde_Imap_Client_Exception + */ + protected function _parseMetadata( + Horde_Imap_Client_Interaction_Pipeline $pipeline, + Horde_Imap_Client_Tokenize $data + ) + { + // Mailbox name is in UTF7-IMAP. + $mbox = Horde_Imap_Client_Mailbox::get($data->next(), true); + + // Ignore unsolicited responses. + if ($data->next() === true) { + while (($entry = $data->next()) !== false) { + $pipeline->data['metadata'][strval($mbox)][$entry] = $data->next(); + } + } + } + + /* Overriden methods. */ + + /** + * @param array $opts Options: + * - decrement: (boolean) If true, decrement the message count. + * - pipeline: (Horde_Imap_Client_Interaction_Pipeline) Pipeline object. + */ + protected function _deleteMsgs(Horde_Imap_Client_Mailbox $mailbox, + Horde_Imap_Client_Ids $ids, + array $opts = array()) + { + /* If there are pending FETCH cache writes, we need to write them + * before the UID -> sequence number mapping changes. */ + if (isset($opts['pipeline'])) { + $this->_updateCache($opts['pipeline']->fetch); + } + + $res = parent::_deleteMsgs($mailbox, $ids); + + if (isset($this->_temp['expunged'])) { + $this->_temp['expunged']->add($res); + } + + if (!empty($opts['decrement'])) { + $mbox_ob = $this->_mailboxOb(); + $mbox_ob->setStatus( + Horde_Imap_Client::STATUS_MESSAGES, + $mbox_ob->getStatus(Horde_Imap_Client::STATUS_MESSAGES) - count($ids) + ); + } + } + + /* Internal functions. */ + + /** + * Return the proper mailbox format object based on the server's + * capabilities. + * + * @param string $mailbox The mailbox. + * @param boolean $list Is this object used in a LIST command? + * + * @return Horde_Imap_Client_Data_Format_Mailbox A mailbox format object. + */ + protected function _getMboxFormatOb($mailbox, $list = false) + { + if ($this->_capability()->isEnabled('UTF8=ACCEPT')) { + try { + return $list + ? new Horde_Imap_Client_Data_Format_ListMailbox_Utf8($mailbox) + : new Horde_Imap_Client_Data_Format_Mailbox_Utf8($mailbox); + } catch (Horde_Imap_Client_Data_Format_Exception $e) {} + } + + return $list + ? new Horde_Imap_Client_Data_Format_ListMailbox($mailbox) + : new Horde_Imap_Client_Data_Format_Mailbox($mailbox); + } + + /** + * Sends command(s) to the IMAP server. A connection to the server must + * have already been made. + * + * @param mixed $cmd Either a Command object or a Pipeline object. + * + * @return Horde_Imap_Client_Interaction_Pipeline A pipeline object. + * @throws Horde_Imap_Client_Exception + */ + protected function _sendCmd($cmd) + { + $pipeline = ($cmd instanceof Horde_Imap_Client_Interaction_Command) + ? $this->_pipeline($cmd) + : $cmd; + + if (!empty($this->_cmdQueue)) { + /* Add commands in reverse order. */ + foreach (arra