use Horde imap library
This commit is contained in:
Roland Gruber
parent
3f06070b89
commit
aa0228c34c
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@ -3,7 +3,7 @@
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This code is part of LDAP Account Manager (http://www.ldap-account-manager.org/)
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Copyright (C) 2010 - 2011 Pavel Pozdniak
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2010 - 2019 Roland Gruber
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2010 - 2020 Roland Gruber
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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@ -163,6 +163,7 @@ class imapAccess extends baseModule {
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$this->messages['managemailbox'][7] = array('ERROR', _('Cannot update quota.'));
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$this->messages['managemailbox'][8] = array('ERROR', _('Wrong quota format. Quota must be numeric.'));
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$this->messages['managemailbox'][9] = array('ERROR', _('Account %s:') . ' imapAccess_quota', _('Wrong quota format. Quota must be numeric.'));
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$this->messages['managemailbox'][10] = array('ERROR', _('Cannot read quota.'));
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$this->messages['createMailbox'][0] = array('ERROR', _('Account %s:') . ' imapAccess_createMailbox', _('This value can only be "true" or "false".'));
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}
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@ -235,12 +236,13 @@ class imapAccess extends baseModule {
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$return->addLabel(new htmlOutputText(_('Email address')));
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$return->addField(new htmlOutputText($this->email));
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$imap_server_address = $this->getServerAddress();
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$imap_admin_user = $this->getAdminUser();
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$imap_admin_password = $this->getAdminPassword();
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$mbox = @imap_open("{" . $imap_server_address . "}", $imap_admin_user, $imap_admin_password, OP_HALFOPEN, 1);
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if (!$mbox) {
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return $this->display_html_password();
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try {
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$client = $this->connect($imap_admin_user, $imap_admin_password);
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}
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catch (LAMException $e) {
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return $this->display_html_password(new htmlStatusMessage('ERROR', $e->getTitle(), $e->getMessage()));
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}
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$return->addLabel(new htmlOutputText(_('Mailbox')));
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@ -250,9 +252,9 @@ class imapAccess extends baseModule {
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$return->addField($mailboxGroup);
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$return->addVerticalSpacer('2rem');
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$list = imap_list($mbox, "{" . $imap_server_address . "}", $prefix . $this->getSep() . $this->user);
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$list = $client->listMailboxes($prefix . $this->getSep() . $this->user, Horde_Imap_Client::MBOX_ALL);
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if (is_array($list) && sizeof($list) == 1) {
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$this->renderQuotasForMailbox($return, $mbox, $prefix . $this->getSep() . $this->user);
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$this->renderQuotasForMailbox($return, $client, $prefix . $this->getSep() . $this->user);
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$return->addVerticalSpacer('2rem');
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$return->add(new htmlButton('deleteMailbox', _('Delete mailbox')), 12, 12, 12, 'text-center');
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}
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@ -269,21 +271,20 @@ class imapAccess extends baseModule {
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$return->add($createButton, 12, 12, 12, 'text-center');
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}
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}
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imap_close($mbox);
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$client->logout();
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return $return;
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}
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/**
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* Returns the HTML meta data for the password page.
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*
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* @param htmlStatusMessage|null $message status message
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* @return array HTML meta data
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*/
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function display_html_password() {
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function display_html_password($message = null) {
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$return = new htmlResponsiveRow();
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if($this->moduleSettings['ImapAccess_ImapAdminPasswordSelect'][0] == "lam_user_pass"){
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$message = $this->messages['managemailbox'][6];
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$messageElement = new htmlStatusMessage($message[0], $message[1]);
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$return->add($messageElement, 12);
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if ($message !== null) {
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$return->add($message, 12);
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$return->addVerticalSpacer('1rem');
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}
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$passwordInput = new htmlResponsiveInputField(_("Password of IMAP admin user"), 'ImapAdminPassword', '', 'ImapAdminPassword_Sess');
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@ -299,23 +300,27 @@ class imapAccess extends baseModule {
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/**
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* Display the mailbox quota.
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*
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* @param htmlTable $container structure that contained information to be displayed
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* @param stream $mbox stream to open IMAP session
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* @param htmlResponsiveRow $container structure that contained information to be displayed
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* @param Horde_Imap_Client_Socket $client IMAP client
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* @param String $username user name to connect to IMAP server
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* @return htmlResponsiveRow table with added information about user quotas or controls to add quota
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*/
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function renderQuotasForMailbox($container, $mbox, $username) {
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function renderQuotasForMailbox($container, $client, $username) {
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if (($this->profileQuotaLimit != null) && ($this->profileQuotaLimit != '')) {
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@imap_set_quota($mbox, $username, $this->profileQuotaLimit);
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$client->setQuota($username, array('storage' => $this->profileQuotaLimit));
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$this->profileQuotaLimit = null;
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}
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$quota_values = @imap_get_quota($mbox, $username);
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imap_errors();
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if (is_array($quota_values) && (sizeof($quota_values) > 0)) {
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if (isset($quota_values['STORAGE']) && is_array($quota_values['STORAGE'])) {
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$quotaLimit = $quota_values['STORAGE']['limit'];
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try {
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$quotaRoot = $client->getQuotaRoot($username);
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$quota_values = array();
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if (!empty($quotaRoot)) {
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$quota_values = $client->getQuota($username);
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}
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if (!empty($quota_values)) {
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if (isset($quota_values['storage']) && is_array($quota_values['storage'])) {
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$quotaLimit = $quota_values['storage']['limit'];
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$container->addLabel(new htmlOutputText(_("Current usage (kB)")));
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$container->addField(new htmlOutputText($quota_values['STORAGE']['usage']), true);
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$container->addField(new htmlOutputText($quota_values['storage']['usage']), true);
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$quotaLimitInput = new htmlResponsiveInputField(_("Quota limit (kB)"), 'ImapUserQuotaLimit', $quotaLimit, 'ImapUserQuotaLimit');
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$container->add($quotaLimitInput, 12);
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$container->addVerticalSpacer('2rem');
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@ -331,6 +336,10 @@ class imapAccess extends baseModule {
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$container->add(new htmlButton('updateQuota', _('Update quota')), 12, 12, 12, 'text-center');
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$container->addVerticalSpacer('1rem');
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}
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}
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catch (Exception $e) {
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$container->add(new htmlStatusMessage('ERROR', $this->messages['managemailbox'][10][1], $e->getMessage()), 12);
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}
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return $container;
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}
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@ -347,19 +356,14 @@ class imapAccess extends baseModule {
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}
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$prefix = $this->getMailboxPrefix();
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$imap_server_address = $this->getServerAddress();
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$imap_admin_user = $this->getAdminUser();
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$user = $this->getAdminUser();
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if (isset($_POST['ImapAdminPassword']) && isset($_POST['enterPasswordButton'])) {
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$errors = $this->doLogin();
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}
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$password = $this->getAdminPassword();
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$imap_admin_password = $this->getAdminPassword();
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$imapConnection = 0;//default state is false
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if ($imap_admin_password) {
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$imapConnection = @imap_open("{" . $imap_server_address . "}", $imap_admin_user, $imap_admin_password, OP_HALFOPEN, 1);
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}
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if ($imapConnection) {
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try {
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$client = $this->connect($user, $password);
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$this->extractUserAndEmail();
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$email_domain = substr(strstr($this->email, '@'), 1);
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@ -368,27 +372,32 @@ class imapAccess extends baseModule {
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$errors[] = $this->messages['managemailbox'][4];
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}
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else {
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if (!imap_setacl($imapConnection, $prefix . $this->getSep() . $this->user, $imap_admin_user, "c")) {
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$errors[] = $this->messages['managemailbox'][0];
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$root = $prefix . $this->getSep() . $this->user;
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try {
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$client->setACL($root, $user, array('rights' => 'c', 'action' => 'add'));
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$client->deleteMailbox($root);
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}
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$delete_mailbox_arg = "{" . $imap_server_address . "}" . $prefix . $this->getSep() . $this->user;
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if (!@imap_deletemailbox($imapConnection, $delete_mailbox_arg)) {
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$errors[] = $this->messages['managemailbox'][1];
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catch (Exception $e) {
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$message = $this->messages['managemailbox'][1];
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$message[] = $e->getMessage();
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$errors[] = $message;
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}
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}
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}
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if (isset($_POST['createMailbox'])) {
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$createMessages = $this->createMailbox($imapConnection, $this->user, $email_domain);
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$createMessages = $this->createMailbox($client, $this->user, $email_domain);
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$errors = array_merge($errors, $createMessages);
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}
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if (isset($_POST['updateQuota'])) {
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$quota = $_POST['ImapUserQuotaLimit'];
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$quotaMessages = $this->setQuota($imapConnection, $this->user, $email_domain, $quota);
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$quotaMessages = $this->setQuota($client, $this->user, $email_domain, $quota);
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$errors = array_merge($errors, $quotaMessages);
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}
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imap_close($imapConnection);
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$client->logout();
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}
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catch (LAMException $e) {
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return array(array('ERROR', $e->getTitle(), $e->getMessage()));
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}
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// Return error-messages
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return $errors;
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@ -397,44 +406,40 @@ class imapAccess extends baseModule {
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/**
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* Creates the mailbox for a user.
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*
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* @param handle $imapConnection IMAP connection
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* @param Horde_Imap_Client_Socket $client IMAP client
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* @param string $userName user name
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* @param string $email_domain email domain
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* @return array error messages
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*/
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private function createMailbox($imapConnection, $userName, $email_domain) {
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private function createMailbox($client, $userName, $email_domain) {
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$errors = array();
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$imap_server_address = $this->getServerAddress();
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$prefix = $this->getMailboxPrefix();
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if ($this->isWrongDomain($email_domain)) {
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$errors[] = $this->messages['managemailbox'][4];
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}
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else {
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$create_mailbox_arg = "{" . $imap_server_address . "}" . $prefix . $this->getSep() . $userName;
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logNewMessage(LOG_DEBUG, 'Creating mailbox: ' . $create_mailbox_arg);
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if (imap_createmailbox($imapConnection, imap_utf7_encode($create_mailbox_arg))) {
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$root = $prefix . $this->getSep() . $userName;
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logNewMessage(LOG_DEBUG, 'Creating mailbox: ' . $root);
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try {
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$client->createMailbox($root);
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logNewMessage(LOG_DEBUG, 'Mailbox created');
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$list = imap_list($imapConnection, "{" . $imap_server_address . "}", $prefix . $this->getSep() . $userName);
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if (!is_array($list) || (sizeof($list) != 1)) {
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$list = $client->listMailboxes($root, Horde_Imap_Client::MBOX_ALL);
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if (empty($list)) {
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$errors[] = $this->messages['managemailbox'][3];
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return $errors;
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}
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// create initial folders
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foreach ($this->getInitialFolders() as $folder) {
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$folderCommand = $create_mailbox_arg . $this->getSep() . $folder;
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logNewMessage(LOG_DEBUG, 'Creating folder: ' . $folderCommand);
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$created = imap_createmailbox($imapConnection, imap_utf7_encode($folderCommand));
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if (!$created) {
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$error = $this->messages['managemailbox'][2];
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$error[] = htmlspecialchars($folder);
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$errors[] = $error;
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}
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else {
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logNewMessage(LOG_DEBUG, 'Folder created');
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$fullFolderName = $root . $this->getSep() . $folder;
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logNewMessage(LOG_DEBUG, 'Creating folder: ' . $fullFolderName);
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$client->createMailbox($fullFolderName);
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logNewMessage(LOG_DEBUG, 'Folder created: ' . $fullFolderName);
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}
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}
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}
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else {
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$errors[] = $this->messages['managemailbox'][2];
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catch (Exception $e) {
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$message = $this->messages['managemailbox'][2];
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$message[] = $e->getMessage();
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$errors[] = $message;
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}
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}
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return $errors;
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@ -443,33 +448,38 @@ class imapAccess extends baseModule {
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/**
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* Sets the mailbox quota for a user.
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*
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* @param handle $imapConnection IMAP connection
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* @param Horde_Imap_Client_Socket $client IMAP client
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* @param string $userName user name
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* @param string $email_domain email domain
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* @param string $quota mailbox quota
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* @return array error messages
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*/
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private function setQuota($imapConnection, $userName, $email_domain, $quota) {
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private function setQuota($client, $userName, $email_domain, $quota) {
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$prefix = $this->getMailboxPrefix();
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$errors = array();
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$root = $prefix . $this->getSep() . $userName;
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if ($this->isWrongDomain($email_domain)) {
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$errors[] = $this->messages['managemailbox'][4];
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}
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else {
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if ($quota == '') {
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/* deactivated because -1 is not accepted, no possibility to remove quota
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* if (!imap_set_quota($mbox, $prefix . $this->getSep() . $email_username, -1)) {
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$message = $this->messages['managemailbox'][7];
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$message[] = imap_last_error();
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$errors[] = $message;
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}*/
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try {
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$client->setQuota($root, array('storage' => '-1'));
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}
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elseif (get_preg($quota, 'digit')){
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$root = $prefix . $this->getSep() . $userName;
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logNewMessage(LOG_DEBUG, 'Setting quota ' . $quota . ' for ' . $root);
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if (!imap_set_quota($imapConnection, $root, $quota)) {
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catch (Exception $e) {
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$message = $this->messages['managemailbox'][7];
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$message[] = imap_last_error();
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$message[] = $e->getMessage();
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$errors[] = $message;
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}
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}
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elseif (get_preg($quota, 'digit')) {
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logNewMessage(LOG_DEBUG, 'Setting quota ' . $quota . ' for ' . $root);
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try {
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$client->setQuota($root, array('storage' => $quota));
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}
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catch (Exception $e) {
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$message = $this->messages['managemailbox'][7];
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$message[] = $e->getMessage();
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$errors[] = $message;
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}
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}
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@ -606,18 +616,18 @@ class imapAccess extends baseModule {
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*/
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private function getAdminPassword() {
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//perform admin password
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$imap_admin_password = null; //default value is null, it can be changed during the work
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$password = null; //default value is null, it can be changed during the work
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if (isset($_SESSION['imapAdmPass'])) {
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$imap_admin_password = lamDecrypt($_SESSION['imapAdmPass']);
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$password = lamDecrypt($_SESSION['imapAdmPass']);
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}
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elseif (isset($this->moduleSettings['ImapAccess_ImapAdminPasswordSelect'][0]) && ($this->moduleSettings['ImapAccess_ImapAdminPasswordSelect'][0] == "lam_user_pass")) {
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$imap_admin_password = $_SESSION['ldap']->getPassword();
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$password = $_SESSION['ldap']->getPassword();
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}
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elseif (!empty($this->moduleSettings['ImapAccess_ImapAdminPasswordSelect'][0]) && ($this->moduleSettings['ImapAccess_ImapAdminPasswordSelect'][0] == "config")
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&& !empty($this->moduleSettings['ImapAccess_ImapAdminPassword'][0])) {
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$imap_admin_password = deobfuscateText($this->moduleSettings['ImapAccess_ImapAdminPassword'][0]);
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$password = deobfuscateText($this->moduleSettings['ImapAccess_ImapAdminPassword'][0]);
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}
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return $imap_admin_password;
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return $password;
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}
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/**
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@ -627,18 +637,17 @@ class imapAccess extends baseModule {
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*/
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function doLogin() {
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$errors = array();
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$imap_server_address = $this->getServerAddress();
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$imap_admin_user = $this->getAdminUser();
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$user = $this->getAdminUser();
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if (isset($_POST['ImapAdminPassword']) && $_POST['ImapAdminPassword'] != "") {
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$imap_admin_password = $_POST['ImapAdminPassword'];
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$mbox = @imap_open("{" . $imap_server_address . "}", $imap_admin_user, $imap_admin_password, OP_HALFOPEN, 1);
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if ($mbox) {
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$password = $_POST['ImapAdminPassword'];
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try {
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$client = $this->connect($user, $password);
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$_SESSION['imapAdmPass'] = lamEncrypt($_POST['ImapAdminPassword']);
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@imap_close($mbox);
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$client->logout();
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}
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else {
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catch (LAMException $e) {
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$error = $this->messages['managemailbox'][5];
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$error[] = imap_last_error();
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$error[] = $e->getMessage();
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$errors[] = $error;
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}
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}
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@ -646,32 +655,52 @@ class imapAccess extends baseModule {
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}
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/**
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* This function returns the IMAP server address including encryption options.
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* Connects to the IMAP server.
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*
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* @return String server address
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* @param string $user user name
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* @param string $password password
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* @return Horde_Imap_Client_Socket IMAP client
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*/
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function getServerAddress() {
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$imap_encryption_protocol = $this->moduleSettings['ImapAccess_ImapServerEncriptionProtocol'][0];
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private function connect($user, $password) {
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include_once __DIR__ . '/../3rdParty/composer/autoload.php';
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$encryptionType = $this->moduleSettings['ImapAccess_ImapServerEncriptionProtocol'][0];
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if (strrpos($this->moduleSettings['ImapAccess_ImapServerAddress'][0], ":")) {
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$imap_port_number = substr(strstr($this->moduleSettings['ImapAccess_ImapServerAddress'][0], ':'), 1);
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$imap_server_name = array_shift(explode(':', $this->moduleSettings['ImapAccess_ImapServerAddress'][0], 2));
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$port = substr(strstr($this->moduleSettings['ImapAccess_ImapServerAddress'][0], ':'), 1);
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$serverName = array_shift(explode(':', $this->moduleSettings['ImapAccess_ImapServerAddress'][0], 2));
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}
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else {
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$imap_server_name = $this->moduleSettings['ImapAccess_ImapServerAddress'][0];
|
||||
if (strcmp($imap_encryption_protocol, "TLS") == 0) {
|
||||
$imap_port_number = 143;
|
||||
$serverName = $this->moduleSettings['ImapAccess_ImapServerAddress'][0];
|
||||
if ($encryptionType === "TLS") {
|
||||
$port = 143;
|
||||
}
|
||||
else {
|
||||
$imap_port_number = 993;
|
||||
$port = 993;
|
||||
}
|
||||
}
|
||||
$context = array(
|
||||
'ssl' => array(
|
||||
'cafile' => __DIR__ . '/../../serverCerts.pem'
|
||||
)
|
||||
);
|
||||
if (isset($this->moduleSettings['ImapAccess_ImapValidateServerCert'][0]) && ($this->moduleSettings['ImapAccess_ImapValidateServerCert'][0] == 'novalidate-cert')) {
|
||||
$validate_opt = "novalidate-cert";
|
||||
$context['ssl']['verify_peer'] = false;
|
||||
$context['ssl']['verify_peer_name'] = false;
|
||||
}
|
||||
else {
|
||||
$validate_opt = "validate-cert";
|
||||
try {
|
||||
$client = new Horde_Imap_Client_Socket(array(
|
||||
'username' => $user,
|
||||
'password' => $password,
|
||||
'hostspec' => $serverName,
|
||||
'port' => $port,
|
||||
'secure' => strtolower($encryptionType),
|
||||
'context' => $context
|
||||
));
|
||||
$client->login();
|
||||
return $client;
|
||||
}
|
||||
catch (Exception $e) {
|
||||
throw new LAMException(_('Unable to connect to IMAP server.'), $e->getMessage(), $e);
|
||||
}
|
||||
return $imap_server_name . ":" . $imap_port_number . "/" . $imap_encryption_protocol . "/" . $validate_opt;
|
||||
}
|
||||
|
||||
/**
|
||||
|
|
|
|||
Loading…
Reference in New Issue