diff options
Diffstat (limited to 'program/include')
| -rw-r--r-- | program/include/main.inc | 259 | ||||
| -rw-r--r-- | program/include/rcmail.php | 384 | ||||
| -rw-r--r-- | program/include/rcube_config.php | 21 | ||||
| -rw-r--r-- | program/include/rcube_shared.inc | 118 | ||||
| -rw-r--r-- | program/include/rcube_smtp.inc | 4 |
5 files changed, 402 insertions, 384 deletions
diff --git a/program/include/main.inc b/program/include/main.inc index e15215015..974abaf64 100644 --- a/program/include/main.inc +++ b/program/include/main.inc @@ -39,111 +39,6 @@ define('RCUBE_INPUT_POST', 0x0102); define('RCUBE_INPUT_GPC', 0x0103); -/** - * Create unique authorization hash - * - * @param string Session ID - * @param int Timestamp - * @return string The generated auth hash - */ -function rcmail_auth_hash($sess_id, $ts) - { - global $CONFIG; - - $auth_string = sprintf('rcmail*sess%sR%s*Chk:%s;%s', - $sess_id, - $ts, - $CONFIG['ip_check'] ? $_SERVER['REMOTE_ADDR'] : '***.***.***.***', - $_SERVER['HTTP_USER_AGENT']); - - if (function_exists('sha1')) - return sha1($auth_string); - else - return md5($auth_string); - } - - -/** - * Check the auth hash sent by the client against the local session credentials - * - * @return boolean True if valid, False if not - */ -function rcmail_authenticate_session() - { - global $CONFIG, $SESS_CLIENT_IP, $SESS_CHANGED; - - // advanced session authentication - if ($CONFIG['double_auth']) - { - $now = time(); - $valid = ($_COOKIE['sessauth'] == rcmail_auth_hash(session_id(), $_SESSION['auth_time']) || - $_COOKIE['sessauth'] == rcmail_auth_hash(session_id(), $_SESSION['last_auth'])); - - // renew auth cookie every 5 minutes (only for GET requests) - if (!$valid || ($_SERVER['REQUEST_METHOD']!='POST' && $now-$_SESSION['auth_time'] > 300)) - { - $_SESSION['last_auth'] = $_SESSION['auth_time']; - $_SESSION['auth_time'] = $now; - setcookie('sessauth', rcmail_auth_hash(session_id(), $now)); - } - } - else - $valid = $CONFIG['ip_check'] ? $_SERVER['REMOTE_ADDR'] == $SESS_CLIENT_IP : true; - - // check session filetime - if (!empty($CONFIG['session_lifetime']) && isset($SESS_CHANGED) - && $SESS_CHANGED + $CONFIG['session_lifetime']*60 < time()) - $valid = false; - - return $valid; - } - - - -/** - * Destroy session data and remove cookie - */ -function rcmail_kill_session() - { - global $USER; - - if ((isset($_SESSION['sort_col']) && $_SESSION['sort_col']!=$a_user_prefs['message_sort_col']) || - (isset($_SESSION['sort_order']) && $_SESSION['sort_order']!=$a_user_prefs['message_sort_order'])) - { - $a_user_prefs = array('message_sort_col' => $_SESSION['sort_col'], 'message_sort_order' => $_SESSION['sort_order']); - $USER->save_prefs($a_user_prefs); - } - - $_SESSION = array('language' => $USER->language, 'auth_time' => time(), 'temp' => true); - setcookie('sessauth', '-del-', time()-60); - $USER->reset(); - } - - -/** - * Do server side actions on logout - */ -function rcmail_logout_actions() - { - global $CONFIG, $IMAP, $RCMAIL; - - // on logout action we're not connected to imap server - if (($CONFIG['logout_purge'] && !empty($CONFIG['trash_mbox'])) - || $CONFIG['logout_expunge']) - { - if (!rcmail_authenticate_session()) - return; - - $RCMAIL->imap_init(true); - } - - if ($CONFIG['logout_purge'] && !empty($CONFIG['trash_mbox'])) - $IMAP->clear_mailbox($CONFIG['trash_mbox']); - - if ($CONFIG['logout_expunge']) - $IMAP->expunge('INBOX'); - } - /** * Return correct name for a specific database table @@ -187,35 +82,17 @@ function get_sequence_name($sequence) /** - * Auto-select IMAP host based on the posted login information + * Get localized text in the desired language + * It's a global wrapper for rcmail::gettext() * - * @return string Selected IMAP host + * @param mixed Named parameters array or label name + * @return string Localized text + * @see rcmail::gettext() */ -function rcmail_autoselect_host() - { - global $CONFIG; - - $host = isset($_POST['_host']) ? get_input_value('_host', RCUBE_INPUT_POST) : $CONFIG['default_host']; - if (is_array($host)) - { - list($user, $domain) = explode('@', get_input_value('_user', RCUBE_INPUT_POST)); - if (!empty($domain)) - { - foreach ($host as $imap_host => $mail_domains) - if (is_array($mail_domains) && in_array($domain, $mail_domains)) - { - $host = $imap_host; - break; - } - } - - // take the first entry if $host is still an array - if (is_array($host)) - $host = array_shift($host); - } - - return $host; - } +function rcube_label($p) +{ + return rcmail::get_instance()->gettext($p); +} /** @@ -302,124 +179,6 @@ function rcmail_url($action, $p=array(), $task=null) } -// @deprecated -function show_message($message, $type='notice', $vars=NULL) - { - global $OUTPUT; - $OUTPUT->show_message($message, $type, $vars); - } - - -/** - * Encrypt IMAP password using DES encryption - * - * @param string Password to encrypt - * @return string Encryprted string - */ -function encrypt_passwd($pass) -{ - if (function_exists('mcrypt_module_open') && ($td = mcrypt_module_open(MCRYPT_TripleDES, "", MCRYPT_MODE_ECB, ""))) { - $iv = mcrypt_create_iv(mcrypt_enc_get_iv_size($td), MCRYPT_RAND); - mcrypt_generic_init($td, get_des_key(), $iv); - $cypher = mcrypt_generic($td, $pass); - mcrypt_generic_deinit($td); - mcrypt_module_close($td); - } - else if (function_exists('des')) { - $cypher = des(get_des_key(), $pass, 1, 0, NULL); - } - else { - $cypher = $pass; - - raise_error(array( - 'code' => 500, - 'type' => 'php', - 'file' => __FILE__, - 'message' => "Could not convert encrypt password. Make sure Mcrypt is installed or lib/des.inc is available" - ), true, false); - } - - return base64_encode($cypher); -} - - -/** - * Decrypt IMAP password using DES encryption - * - * @param string Encrypted password - * @return string Plain password - */ -function decrypt_passwd($cypher) -{ - if (function_exists('mcrypt_module_open') && ($td = mcrypt_module_open(MCRYPT_TripleDES, "", MCRYPT_MODE_ECB, ""))) { - $iv = mcrypt_create_iv(mcrypt_enc_get_iv_size($td), MCRYPT_RAND); - mcrypt_generic_init($td, get_des_key(), $iv); - $pass = mdecrypt_generic($td, base64_decode($cypher)); - mcrypt_generic_deinit($td); - mcrypt_module_close($td); - } - else if (function_exists('des')) { - $pass = des(get_des_key(), base64_decode($cypher), 0, 0, NULL); - } - else { - $pass = base64_decode($cypher); - } - - return preg_replace('/\x00/', '', $pass); - } - - -/** - * Return a 24 byte key for the DES encryption - * - * @return string DES encryption key - */ -function get_des_key() - { - $key = !empty($GLOBALS['CONFIG']['des_key']) ? $GLOBALS['CONFIG']['des_key'] : 'rcmail?24BitPwDkeyF**ECB'; - $len = strlen($key); - - // make sure the key is exactly 24 chars long - if ($len<24) - $key .= str_repeat('_', 24-$len); - else if ($len>24) - substr($key, 0, 24); - - return $key; - } - - -/** - * Read directory program/localization and return a list of available languages - * - * @return array List of available localizations - */ -function rcube_list_languages() - { - global $CONFIG; - static $sa_languages = array(); - - if (!sizeof($sa_languages)) - { - @include(INSTALL_PATH.'program/localization/index.inc'); - - if ($dh = @opendir(INSTALL_PATH.'program/localization')) - { - while (($name = readdir($dh)) !== false) - { - if ($name{0}=='.' || !is_dir(INSTALL_PATH.'program/localization/'.$name)) - continue; - - if ($label = $rcube_languages[$name]) - $sa_languages[$name] = $label ? $label : $name; - } - closedir($dh); - } - } - return $sa_languages; - } - - /** * Add a localized label to the client environment * @deprecated diff --git a/program/include/rcmail.php b/program/include/rcmail.php index 27ff18256..e57b5dd6a 100644 --- a/program/include/rcmail.php +++ b/program/include/rcmail.php @@ -28,7 +28,7 @@ */ class rcmail { - static public $main_tasks = array('mail','settings','addressbook','logout'); + static public $main_tasks = array('mail','settings','addressbook','login','logout'); static private $instance; @@ -194,7 +194,7 @@ class rcmail $lang = $this->language_prop(substr($lang, 0, 2)); } - if (!isset($rcube_languages[$lang])) { + if (!isset($rcube_languages[$lang]) || !is_dir(INSTALL_PATH . 'program/localization/' . $lang)) { $lang = 'en_US'; } @@ -271,20 +271,12 @@ class rcmail * @param boolean True if connection should be established * @todo Remove global $IMAP */ - function imap_init($connect = false) + public function imap_init($connect = false) { $this->imap = new rcube_imap($this->db); $this->imap->debug_level = $this->config->get('debug_level'); $this->imap->skip_deleted = $this->config->get('skip_deleted'); - // connect with stored session data - if ($connect && $_SESSION['imap_host']) { - if (!($conn = $this->imap->connect($_SESSION['imap_host'], $_SESSION['username'], decrypt_passwd($_SESSION['password']), $_SESSION['imap_port'], $_SESSION['imap_ssl']))) - ; #$OUTPUT->show_message('imaperror', 'error'); - - $this->set_imap_prop(); - } - // enable caching of imap data if ($this->config->get('enable_caching')) { $this->imap->set_caching(true); @@ -292,9 +284,34 @@ class rcmail // set pagesize from config $this->imap->set_pagesize($this->config->get('pagesize', 50)); - + // set global object for backward compatibility $GLOBALS['IMAP'] = $this->imap; + + if ($connect) + $this->imap_connect(); + } + + + /** + * Connect to IMAP server with stored session data + * + * @return bool True on success, false on error + */ + public function imap_connect() + { + $conn = false; + + if ($_SESSION['imap_host']) { + if (!($conn = $this->imap->connect($_SESSION['imap_host'], $_SESSION['username'], $this->decrypt_passwd($_SESSION['password']), $_SESSION['imap_port'], $_SESSION['imap_ssl']))) { + if ($this->output) + $this->output->show_message($this->imap->error_code == -1 ? 'imaperror' : 'sessionerror', 'error'); + } + + $this->set_imap_prop(); + } + + return $conn; } @@ -402,7 +419,7 @@ class rcmail $_SESSION['imap_host'] = $host; $_SESSION['imap_port'] = $imap_port; $_SESSION['imap_ssl'] = $imap_ssl; - $_SESSION['password'] = encrypt_passwd($pass); + $_SESSION['password'] = $this->encrypt_passwd($pass); $_SESSION['login_time'] = mktime(); // force reloading complete list of subscribed mailboxes @@ -442,7 +459,266 @@ class rcmail } } - + + /** + * Auto-select IMAP host based on the posted login information + * + * @return string Selected IMAP host + */ + public function autoselect_host() + { + $default_host = $this->config->get('default_host'); + $host = !empty($default_host) ? get_input_value('_host', RCUBE_INPUT_POST) : $default_host; + + if (is_array($host)) { + list($user, $domain) = explode('@', get_input_value('_user', RCUBE_INPUT_POST)); + if (!empty($domain)) { + foreach ($host as $imap_host => $mail_domains) { + if (is_array($mail_domains) && in_array($domain, $mail_domains)) { + $host = $imap_host; + break; + } + } + } + + // take the first entry if $host is still an array + if (is_array($host)) + $host = array_shift($host); + } + + return $host; + } + + + /** + * Get localized text in the desired language + * + * @param mixed Named parameters array or label name + * @return string Localized text + */ + public function gettext($attrib) + { + // load localization files if not done yet + if (empty($this->texts)) + $this->load_language(); + + // extract attributes + if (is_string($attrib)) + $attrib = array('name' => $attrib); + + $nr = is_numeric($attrib['nr']) ? $attrib['nr'] : 1; + $vars = isset($attrib['vars']) ? $attrib['vars'] : ''; + + $command_name = !empty($attrib['command']) ? $attrib['command'] : NULL; + $alias = $attrib['name'] ? $attrib['name'] : ($command_name && $command_label_map[$command_name] ? $command_label_map[$command_name] : ''); + + // text does not exist + if (!($text_item = $this->texts[$alias])) { + /* + raise_error(array( + 'code' => 500, + 'type' => 'php', + 'line' => __LINE__, + 'file' => __FILE__, + 'message' => "Missing localized text for '$alias' in '$sess_user_lang'"), TRUE, FALSE); + */ + return "[$alias]"; + } + + // make text item array + $a_text_item = is_array($text_item) ? $text_item : array('single' => $text_item); + + // decide which text to use + if ($nr == 1) { + $text = $a_text_item['single']; + } + else if ($nr > 0) { + $text = $a_text_item['multiple']; + } + else if ($nr == 0) { + if ($a_text_item['none']) + $text = $a_text_item['none']; + else if ($a_text_item['single']) + $text = $a_text_item['single']; + else if ($a_text_item['multiple']) + $text = $a_text_item['multiple']; + } + + // default text is single + if ($text == '') { + $text = $a_text_item['single']; + } + + // replace vars in text + if (is_array($attrib['vars'])) { + foreach ($attrib['vars'] as $var_key => $var_value) + $a_replace_vars[$var_key{0}=='$' ? substr($var_key, 1) : $var_key] = $var_value; + } + + if ($a_replace_vars) + $text = preg_replace('/\$\{?([_a-z]{1}[_a-z0-9]*)\}?/ei', '$a_replace_vars["\1"]', $text); + + // format output + if (($attrib['uppercase'] && strtolower($attrib['uppercase']=='first')) || $attrib['ucfirst']) + return ucfirst($text); + else if ($attrib['uppercase']) + return strtoupper($text); + else if ($attrib['lowercase']) + return strtolower($text); + + return $text; + } + + + /** + * Load a localization package + * + * @param string Language ID + */ + public function load_language($lang = null) + { + $lang = $lang ? $this->language_prop($lang) : $_SESSION['language']; + + // load localized texts + if (empty($this->texts) || $lang != $_SESSION['language']) { + $this->texts = array(); + + // get english labels (these should be complete) + @include(INSTALL_PATH . 'program/localization/en_US/labels.inc'); + @include(INSTALL_PATH . 'program/localization/en_US/messages.inc'); + + if (is_array($labels)) + $sa_text_data = $labels; + if (is_array($messages)) + $sa_text_data = array_merge($sa_text_data, $messages); + + // include user language files + if ($lang != 'en' && is_dir(INSTALL_PATH . 'program/localization/' . $lang)) { + include_once(INSTALL_PATH . 'program/localization/' . $lang . '/labels.inc'); + include_once(INSTALL_PATH . 'program/localization/' . $lang . '/messages.inc'); + + if (is_array($labels)) + $this->texts = array_merge($this->texts, $labels); + if (is_array($messages)) + $this->texts = array_merge($this->texts, $messages); + } + + $_SESSION['language'] = $lang; + } + } + + + /** + * Read directory program/localization and return a list of available languages + * + * @return array List of available localizations + */ + public function list_languages() + { + static $sa_languages = array(); + + if (!sizeof($sa_languages)) { + @include(INSTALL_PATH . 'program/localization/index.inc'); + + if ($dh = @opendir(INSTALL_PATH . 'program/localization')) { + while (($name = readdir($dh)) !== false) { + if ($name{0}=='.' || !is_dir(INSTALL_PATH . 'program/localization/' . $name)) + continue; + + if ($label = $rcube_languages[$name]) + $sa_languages[$name] = $label ? $label : $name; + } + closedir($dh); + } + } + + return $sa_languages; + } + + + /** + * Check the auth hash sent by the client against the local session credentials + * + * @return boolean True if valid, False if not + */ + function authenticate_session() + { + global $SESS_CLIENT_IP, $SESS_CHANGED; + + // advanced session authentication + if ($this->config->get('double_auth')) { + $now = time(); + $valid = ($_COOKIE['sessauth'] == $this->get_auth_hash(session_id(), $_SESSION['auth_time']) || + $_COOKIE['sessauth'] == $this->get_auth_hash(session_id(), $_SESSION['last_auth'])); + + // renew auth cookie every 5 minutes (only for GET requests) + if (!$valid || ($_SERVER['REQUEST_METHOD']!='POST' && $now - $_SESSION['auth_time'] > 300)) { + $_SESSION['last_auth'] = $_SESSION['auth_time']; + $_SESSION['auth_time'] = $now; + setcookie('sessauth', $this->get_auth_hash(session_id(), $now)); + } + } + else { + $valid = $this->config->get('ip_check') ? $_SERVER['REMOTE_ADDR'] == $SESS_CLIENT_IP : true; + } + + // check session filetime + $lifetime = $this->config->get('session_lifetime'); + if (!empty($lifetime) && isset($SESS_CHANGED) && $SESS_CHANGED + $lifetime*60 < time()) { + $valid = false; + } + + return $valid; + } + + + /** + * Destroy session data and remove cookie + */ + public function kill_session() + { + $user_prefs = $this->user->get_prefs(); + + if ((isset($_SESSION['sort_col']) && $_SESSION['sort_col'] != $user_prefs['message_sort_col']) || + (isset($_SESSION['sort_order']) && $_SESSION['sort_order'] != $user_prefs['message_sort_order'])) { + $this->user->save_prefs(array('message_sort_col' => $_SESSION['sort_col'], 'message_sort_order' => $_SESSION['sort_order'])); + } + + $_SESSION = array('language' => $USER->language, 'auth_time' => time(), 'temp' => true); + setcookie('sessauth', '-del-', time() - 60); + $this->user->reset(); + } + + + /** + * Do server side actions on logout + */ + public function logout_actions() + { + $config = $this->config->all(); + + // on logout action we're not connected to imap server + if (($config['logout_purge'] && !empty($config['trash_mbox'])) || $config['logout_expunge']) { + if (!$this->authenticate_session()) + return; + + $this->imap_init(true); + } + + if ($config['logout_purge'] && !empty($config['trash_mbox'])) { + $this->imap->clear_mailbox($config['trash_mbox']); + } + + if ($config['logout_expunge']) { + $this->imap->expunge('INBOX'); + } + } + + + /** + * Function to be executed in script shutdown + * Registered with register_shutdown_function() + */ public function shutdown() { if (is_object($this->imap)) { @@ -457,6 +733,86 @@ class rcmail session_write_close(); } + + /** + * Create unique authorization hash + * + * @param string Session ID + * @param int Timestamp + * @return string The generated auth hash + */ + private function get_auth_hash($sess_id, $ts) + { + $auth_string = sprintf('rcmail*sess%sR%s*Chk:%s;%s', + $sess_id, + $ts, + $this->config->get('ip_check') ? $_SERVER['REMOTE_ADDR'] : '***.***.***.***', + $_SERVER['HTTP_USER_AGENT']); + + if (function_exists('sha1')) + return sha1($auth_string); + else + return md5($auth_string); + } + + /** + * Encrypt IMAP password using DES encryption + * + * @param string Password to encrypt + * @return string Encryprted string + */ + private function encrypt_passwd($pass) + { + if (function_exists('mcrypt_module_open') && ($td = mcrypt_module_open(MCRYPT_TripleDES, "", MCRYPT_MODE_ECB, ""))) { + $iv = mcrypt_create_iv(mcrypt_enc_get_iv_size($td), MCRYPT_RAND); + mcrypt_generic_init($td, $this->config->get_des_key(), $iv); + $cypher = mcrypt_generic($td, $pass); + mcrypt_generic_deinit($td); + mcrypt_module_close($td); + } + else if (function_exists('des')) { + $cypher = des($this->config->get_des_key(), $pass, 1, 0, NULL); + } + else { + $cypher = $pass; + + raise_error(array( + 'code' => 500, + 'type' => 'php', + 'file' => __FILE__, + 'message' => "Could not convert encrypt password. Make sure Mcrypt is installed or lib/des.inc is available" + ), true, false); + } + + return base64_encode($cypher); + } + + + /** + * Decrypt IMAP password using DES encryption + * + * @param string Encrypted password + * @return string Plain password + */ + public function decrypt_passwd($cypher) + { + if (function_exists('mcrypt_module_open') && ($td = mcrypt_module_open(MCRYPT_TripleDES, "", MCRYPT_MODE_ECB, ""))) { + $iv = mcrypt_create_iv(mcrypt_enc_get_iv_size($td), MCRYPT_RAND); + mcrypt_generic_init($td, $this->config->get_des_key(), $iv); + $pass = mdecrypt_generic($td, base64_decode($cypher)); + mcrypt_generic_deinit($td); + mcrypt_module_close($td); + } + else if (function_exists('des')) { + $pass = des($this->config->get_des_key(), base64_decode($cypher), 0, 0, NULL); + } + else { + $pass = base64_decode($cypher); + } + + return preg_replace('/\x00/', '', $pass); + } + } diff --git a/program/include/rcube_config.php b/program/include/rcube_config.php index 541767a00..277299f4a 100644 --- a/program/include/rcube_config.php +++ b/program/include/rcube_config.php @@ -148,5 +148,26 @@ class rcube_config return $this->prop; } + + /** + * Return a 24 byte key for the DES encryption + * + * @return string DES encryption key + */ + public function get_des_key() + { + $key = !empty($this->prop['des_key']) ? $this->prop['des_key'] : 'rcmail?24BitPwDkeyF**ECB'; + $len = strlen($key); + + // make sure the key is exactly 24 chars long + if ($len<24) + $key .= str_repeat('_', 24-$len); + else if ($len>24) + substr($key, 0, 24); + + return $key; + } + + } diff --git a/program/include/rcube_shared.inc b/program/include/rcube_shared.inc index 03525b30f..8e9d3dd1c 100644 --- a/program/include/rcube_shared.inc +++ b/program/include/rcube_shared.inc @@ -84,124 +84,6 @@ function rcube_browser() /** - * Get localized text in the desired language - * - * @param mixed Named parameters array or label name - * @return string Localized text - */ -function rcube_label($attrib) -{ - global $OUTPUT; - static $sa_text_data = false; - static $s_language, $utf8_decode; - - $sess_user_lang = $_SESSION['language']; - - // extract attributes - if (is_string($attrib)) - $attrib = array('name' => $attrib); - - $nr = is_numeric($attrib['nr']) ? $attrib['nr'] : 1; - $vars = isset($attrib['vars']) ? $attrib['vars'] : ''; - - $command_name = !empty($attrib['command']) ? $attrib['command'] : NULL; - $alias = $attrib['name'] ? $attrib['name'] : ($command_name && $command_label_map[$command_name] ? $command_label_map[$command_name] : ''); - - - // load localized texts - if ($sa_text_data===false || $s_language != $sess_user_lang) - { - $sa_text_data = array(); - - // get english labels (these should be complete) - @include(INSTALL_PATH.'program/localization/en_US/labels.inc'); - @include(INSTALL_PATH.'program/localization/en_US/messages.inc'); - - if (is_array($labels)) - $sa_text_data = $labels; - if (is_array($messages)) - $sa_text_data = array_merge($sa_text_data, $messages); - - // include user language files - if ($sess_user_lang!='en' && is_dir(INSTALL_PATH.'program/localization/'.$sess_user_lang)) - { - include_once(INSTALL_PATH.'program/localization/'.$sess_user_lang.'/labels.inc'); - include_once(INSTALL_PATH.'program/localization/'.$sess_user_lang.'/messages.inc'); - - if (is_array($labels)) - $sa_text_data = array_merge($sa_text_data, $labels); - if (is_array($messages)) - $sa_text_data = array_merge($sa_text_data, $messages); - } - - $s_language = $sess_user_lang; - } - - // text does not exist - if (!($text_item = $sa_text_data[$alias])) - { - /* - raise_error(array( - 'code' => 500, - 'type' => 'php', - 'line' => __LINE__, - 'file' => __FILE__, - 'message' => "Missing localized text for '$alias' in '$sess_user_lang'"), TRUE, FALSE); - */ - return "[$alias]"; - } - - // make text item array - $a_text_item = is_array($text_item) ? $text_item : array('single' => $text_item); - - // decide which text to use - if ($nr==1) - $text = $a_text_item['single']; - else if ($nr>0) - $text = $a_text_item['multiple']; - else if ($nr==0) - { - if ($a_text_item['none']) - $text = $a_text_item['none']; - else if ($a_text_item['single']) - $text = $a_text_item['single']; - else if ($a_text_item['multiple']) - $text = $a_text_item['multiple']; - } - - // default text is single - if ($text=='') - $text = $a_text_item['single']; - - // replace vars in text - if (is_array($attrib['vars'])) - { - foreach ($attrib['vars'] as $var_key=>$var_value) - $a_replace_vars[substr($var_key, 0, 1)=='$' ? substr($var_key, 1) : $var_key] = $var_value; - } - - if ($a_replace_vars) - $text = preg_replace('/\${?([_a-z]{1}[_a-z0-9]*)}?/ei', '$a_replace_vars["\1"]', $text); - - // remove variables in text which were not available in arg $vars and $nr - eval("\$text = <<<EOF -$text -EOF; -"); - - // format output - if (($attrib['uppercase'] && strtolower($attrib['uppercase']=='first')) || $attrib['ucfirst']) - return ucfirst($text); - else if ($attrib['uppercase']) - return strtoupper($text); - else if ($attrib['lowercase']) - return strtolower($text); - - return $text; -} - - -/** * Send HTTP headers to prevent caching this page */ function send_nocacheing_headers() diff --git a/program/include/rcube_smtp.inc b/program/include/rcube_smtp.inc index 2c474746d..4e5449075 100644 --- a/program/include/rcube_smtp.inc +++ b/program/include/rcube_smtp.inc @@ -55,7 +55,7 @@ $SMTP_CONN = null; */ function smtp_mail($from, $recipients, &$headers, &$body, &$response) { - global $SMTP_CONN, $CONFIG; + global $SMTP_CONN, $CONFIG, $RCMAIL; $smtp_timeout = null; $smtp_host = $CONFIG['smtp_server']; $smtp_port = is_numeric($CONFIG['smtp_port']) ? $CONFIG['smtp_port'] : 25; @@ -102,7 +102,7 @@ function smtp_mail($from, $recipients, &$headers, &$body, &$response) $smtp_user = $CONFIG['smtp_user']; if (strstr($CONFIG['smtp_pass'], '%p')) - $smtp_pass = str_replace('%p', decrypt_passwd($_SESSION['password']), $CONFIG['smtp_pass']); + $smtp_pass = str_replace('%p', $RCMAIL->decrypt_passwd($_SESSION['password']), $CONFIG['smtp_pass']); else $smtp_pass = $CONFIG['smtp_pass']; |