196 lines
6.1 KiB
PHP
196 lines
6.1 KiB
PHP
<?php
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/**
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* Copyright 2010-2017 Horde LLC (http://www.horde.org/)
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* o Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* o Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* o The names of the authors may not be used to endorse or promote
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* products derived from this software without specific prior written
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* permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* @category Horde
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* @copyright 2010-2017 Horde LLC
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* @license http://www.horde.org/licenses/bsd New BSD License
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* @package Mail
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*/
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/**
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* Sendmail interface.
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*
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* @author Chuck Hagenbuch <chuck@horde.org>
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* @author Michael Slusarz <slusarz@horde.org>
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* @category Horde
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* @copyright 2010-2017 Horde LLC
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* @license http://www.horde.org/licenses/bsd New BSD License
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* @package Mail
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*/
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class Horde_Mail_Transport_Sendmail extends Horde_Mail_Transport
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{
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/**
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* Any extra command-line parameters to pass to the sendmail or
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* sendmail wrapper binary.
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*
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* @var string
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*/
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protected $_sendmailArgs = '-i';
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/**
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* The location of the sendmail or sendmail wrapper binary on the
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* filesystem.
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*
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* @var string
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*/
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protected $_sendmailPath = '/usr/sbin/sendmail';
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/**
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* Constructor.
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*
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* @param array $params Additional parameters:
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* - sendmail_args: (string) Any extra parameters to pass to the sendmail
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* or sendmail wrapper binary.
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* DEFAULT: -i
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* - sendmail_path: (string) The location of the sendmail binary on the
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* filesystem.
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* DEFAULT: /usr/sbin/sendmail
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*/
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public function __construct(array $params = array())
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{
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if (isset($params['sendmail_args'])) {
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$this->_sendmailArgs = $params['sendmail_args'];
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}
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if (isset($params['sendmail_path'])) {
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$this->_sendmailPath = $params['sendmail_path'];
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}
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}
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/**
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*/
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public function send($recipients, array $headers, $body)
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{
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$recipients = implode(' ', array_map('escapeshellarg', $this->parseRecipients($recipients)));
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$headers = $this->_sanitizeHeaders($headers);
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list($from, $text_headers) = $this->prepareHeaders($headers);
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$from = $this->_getFrom($from, $headers);
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$mail = @popen($this->_sendmailPath . (empty($this->_sendmailArgs) ? '' : ' ' . $this->_sendmailArgs) . ' -f ' . escapeshellarg($from) . ' -- ' . $recipients, 'w');
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if (!$mail) {
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throw new Horde_Mail_Exception('Failed to open sendmail [' . $this->_sendmailPath . '] for execution.');
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}
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// Write the headers following by two newlines: one to end the headers
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// section and a second to separate the headers block from the body.
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fputs($mail, $text_headers . $this->sep . $this->sep);
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if (is_resource($body)) {
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stream_filter_register('horde_eol', 'Horde_Stream_Filter_Eol');
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stream_filter_append($body, 'horde_eol', STREAM_FILTER_READ, array('eol' => $this->sep));
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rewind($body);
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while (!feof($body)) {
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fputs($mail, fread($body, 8192));
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}
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} else {
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fputs($mail, $this->_normalizeEOL($body));
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}
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$result = pclose($mail);
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if (!$result) {
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return;
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}
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switch ($result) {
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case 64: // EX_USAGE
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$msg = 'command line usage error';
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break;
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case 65: // EX_DATAERR
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$msg = 'data format error';
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break;
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case 66: // EX_NOINPUT
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$msg = 'cannot open input';
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break;
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case 67: // EX_NOUSER
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$msg = 'addressee unknown';
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break;
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case 68: // EX_NOHOST
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$msg = 'host name unknown';
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break;
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case 69: // EX_UNAVAILABLE
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$msg = 'service unavailable';
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break;
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case 70: // EX_SOFTWARE
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$msg = 'internal software error';
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break;
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case 71: // EX_OSERR
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$msg = 'system error';
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break;
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case 72: // EX_OSFILE
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$msg = 'critical system file missing';
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break;
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case 73: // EX_CANTCREAT
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$msg = 'cannot create output file';
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break;
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case 74: // EX_IOERR
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$msg = 'input/output error';
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case 75: // EX_TEMPFAIL
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$msg = 'temporary failure';
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break;
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case 76: // EX_PROTOCOL
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$msg = 'remote error in protocol';
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break;
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case 77: // EX_NOPERM
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$msg = 'permission denied';
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break;
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case 78: // EX_CONFIG
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$msg = 'configuration error';
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break;
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case 79: // EX_NOTFOUND
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$msg = 'entry not found';
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break;
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default:
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$msg = 'unknown error';
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break;
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}
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throw new Horde_Mail_Exception('sendmail: ' . $msg . ' (' . $result . ')', $result);
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}
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}
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