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-rw-r--r--program/include/rcmail.php431
1 files changed, 274 insertions, 157 deletions
diff --git a/program/include/rcmail.php b/program/include/rcmail.php
index 4b3f13760..c9350bdd9 100644
--- a/program/include/rcmail.php
+++ b/program/include/rcmail.php
@@ -51,7 +51,6 @@ class rcmail extends rcube
*/
public $action = '';
public $comm_path = './';
- public $filename = '';
private $address_books = array();
private $action_map = array();
@@ -66,13 +65,12 @@ class rcmail extends rcube
/**
* This implements the 'singleton' design pattern
*
- * @param string Environment name to run (e.g. live, dev, test)
* @return rcmail The one and only instance
*/
- static function get_instance($env = '')
+ static function get_instance()
{
if (!self::$instance || !is_a(self::$instance, 'rcmail')) {
- self::$instance = new rcmail($env);
+ self::$instance = new rcmail();
self::$instance->startup(); // init AFTER object was linked with self::$instance
}
@@ -88,10 +86,6 @@ class rcmail extends rcube
{
$this->init(self::INIT_WITH_DB | self::INIT_WITH_PLUGINS);
- // set filename if not index.php
- if (($basename = basename($_SERVER['SCRIPT_FILENAME'])) && $basename != 'index.php')
- $this->filename = $basename;
-
// start session
$this->session_init();
@@ -132,7 +126,7 @@ class rcmail extends rcube
*/
public function set_task($task)
{
- $task = asciiwords($task, true);
+ $task = asciiwords($task);
if ($this->user && $this->user->ID)
$task = !$task ? 'mail' : $task;
@@ -168,7 +162,7 @@ class rcmail extends rcube
setlocale(LC_ALL, $lang . '.utf8', $lang . '.UTF-8', 'en_US.utf8', 'en_US.UTF-8');
// workaround for http://bugs.php.net/bug.php?id=18556
- if (version_compare(PHP_VERSION, '5.5.0', '<') && in_array($lang, array('tr_TR', 'ku', 'az_AZ'))) {
+ if (in_array($lang, array('tr_TR', 'ku', 'az_AZ'))) {
setlocale(LC_CTYPE, 'en_US.utf8', 'en_US.UTF-8');
}
}
@@ -289,13 +283,13 @@ class rcmail extends rcube
*/
public function get_address_sources($writeable = false, $skip_hidden = false)
{
- $abook_type = (string) $this->config->get('address_book_type');
- $ldap_config = (array) $this->config->get('ldap_public');
+ $abook_type = strtolower($this->config->get('address_book_type'));
+ $ldap_config = $this->config->get('ldap_public');
$autocomplete = (array) $this->config->get('autocomplete_addressbooks');
- $list = array();
+ $list = array();
// We are using the DB address book or a plugin address book
- if (!empty($abook_type) && strtolower($abook_type) != 'ldap') {
+ if ($abook_type != 'ldap' && $abook_type != '') {
if (!isset($this->address_books['0']))
$this->address_books['0'] = new rcube_contacts($this->db, $this->get_user_id());
$list['0'] = array(
@@ -308,7 +302,8 @@ class rcmail extends rcube
);
}
- if (!empty($ldap_config)) {
+ if ($ldap_config) {
+ $ldap_config = (array) $ldap_config;
foreach ($ldap_config as $id => $prop) {
// handle misconfiguration
if (empty($prop) || !is_array($prop)) {
@@ -317,7 +312,7 @@ class rcmail extends rcube
$list[$id] = array(
'id' => $id,
'name' => html::quote($prop['name']),
- 'groups' => !empty($prop['groups']) || !empty($prop['group_filters']),
+ 'groups' => is_array($prop['groups']),
'readonly' => !$prop['writable'],
'hidden' => $prop['hidden'],
'autocomplete' => in_array($id, $autocomplete)
@@ -346,44 +341,6 @@ class rcmail extends rcube
return $list;
}
- /**
- * Getter for compose responses.
- * These are stored in local config and user preferences.
- *
- * @param boolean True to sort the list alphabetically
- * @param boolean True if only this user's responses shall be listed
- * @return array List of the current user's stored responses
- */
- public function get_compose_responses($sorted = false, $user_only = false)
- {
- $responses = array();
-
- if (!$user_only) {
- foreach ($this->config->get('compose_responses_static', array()) as $response) {
- if (empty($response['key']))
- $response['key'] = substr(md5($response['name']), 0, 16);
- $response['static'] = true;
- $response['class'] = 'readonly';
- $k = $sorted ? '0000-' . strtolower($response['name']) : $response['key'];
- $responses[$k] = $response;
- }
- }
-
- foreach ($this->config->get('compose_responses', array()) as $response) {
- if (empty($response['key']))
- $response['key'] = substr(md5($response['name']), 0, 16);
- $k = $sorted ? strtolower($response['name']) : $response['key'];
- $responses[$k] = $response;
- }
-
- // sort list by name
- if ($sorted) {
- ksort($responses, SORT_LOCALE_STRING);
- }
-
- return array_values($responses);
- }
-
/**
* Init output object for GUI and add common scripts.
@@ -519,22 +476,15 @@ class rcmail extends rcube
$port = $config['default_port'];
}
- // Check if we need to add/force domain to username
- if (!empty($config['username_domain'])) {
- $domain = is_array($config['username_domain']) ? $config['username_domain'][$host] : $config['username_domain'];
-
- if ($domain = rcube_utils::parse_host((string)$domain, $host)) {
- $pos = strpos($username, '@');
-
- // force configured domains
- if (!empty($config['username_domain_forced']) && $pos !== false) {
- $username = substr($username, 0, $pos) . '@' . $domain;
- }
- // just add domain if not specified
- else if ($pos === false) {
- $username .= '@' . $domain;
- }
- }
+ /* Modify username with domain if required
+ Inspired by Marco <P0L0_notspam_binware.org>
+ */
+ // Check if we need to add domain
+ if (!empty($config['username_domain']) && strpos($username, '@') === false) {
+ if (is_array($config['username_domain']) && isset($config['username_domain'][$host]))
+ $username .= '@'.rcube_utils::parse_host($config['username_domain'][$host], $host);
+ else if (is_string($config['username_domain']))
+ $username .= '@'.rcube_utils::parse_host($config['username_domain'], $host);
}
if (!isset($config['login_lc'])) {
@@ -669,7 +619,7 @@ class rcmail extends rcube
$post_host = rcube_utils::get_input_value('_host', rcube_utils::INPUT_POST);
$post_user = rcube_utils::get_input_value('_user', rcube_utils::INPUT_POST);
- list(, $domain) = explode('@', $post_user);
+ list($user, $domain) = explode('@', $post_user);
// direct match in default_host array
if ($default_host[$post_host] || in_array($post_host, array_values($default_host))) {
@@ -773,6 +723,28 @@ class rcmail extends rcube
/**
+ * Create unique authorization hash
+ *
+ * @param string Session ID
+ * @param int Timestamp
+ * @return string The generated auth hash
+ */
+ private function get_auth_hash($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);
+ }
+
+
+ /**
* Build a valid URL to this instance of Roundcube
*
* @param mixed Either a string with the action or url parameters as key-value pairs
@@ -792,7 +764,7 @@ class rcmail extends rcube
$p['_task'] = $task;
unset($p['task']);
- $url = './' . $this->filename;
+ $url = './';
$delm = '?';
foreach (array_reverse($p) as $key => $val) {
if ($val !== '' && $val !== null) {
@@ -817,6 +789,11 @@ class rcmail extends rcube
$book->close();
}
+ // before closing the database connection, write session data
+ if ($_SERVER['REMOTE_ADDR'] && is_object($this->session)) {
+ session_write_close();
+ }
+
// write performance stats to logs/console
if ($this->config->get('devel_mode')) {
if (function_exists('memory_get_usage'))
@@ -977,6 +954,193 @@ class rcmail extends rcube
/**
+ * Send the given message using the configured method.
+ *
+ * @param object $message Reference to Mail_MIME object
+ * @param string $from Sender address string
+ * @param array $mailto Array of recipient address strings
+ * @param array $error SMTP error array (reference)
+ * @param string $body_file Location of file with saved message body (reference),
+ * used when delay_file_io is enabled
+ * @param array $options SMTP options (e.g. DSN request)
+ *
+ * @return boolean Send status.
+ */
+ public function deliver_message(&$message, $from, $mailto, &$error, &$body_file = null, $options = null)
+ {
+ $plugin = $this->plugins->exec_hook('message_before_send', array(
+ 'message' => $message,
+ 'from' => $from,
+ 'mailto' => $mailto,
+ 'options' => $options,
+ ));
+
+ if ($plugin['abort']) {
+ return isset($plugin['result']) ? $plugin['result'] : false;
+ }
+
+ $from = $plugin['from'];
+ $mailto = $plugin['mailto'];
+ $options = $plugin['options'];
+ $message = $plugin['message'];
+ $headers = $message->headers();
+
+ // send thru SMTP server using custom SMTP library
+ if ($this->config->get('smtp_server')) {
+ // generate list of recipients
+ $a_recipients = array($mailto);
+
+ if (strlen($headers['Cc']))
+ $a_recipients[] = $headers['Cc'];
+ if (strlen($headers['Bcc']))
+ $a_recipients[] = $headers['Bcc'];
+
+ // clean Bcc from header for recipients
+ $send_headers = $headers;
+ unset($send_headers['Bcc']);
+ // here too, it because txtHeaders() below use $message->_headers not only $send_headers
+ unset($message->_headers['Bcc']);
+
+ $smtp_headers = $message->txtHeaders($send_headers, true);
+
+ if ($message->getParam('delay_file_io')) {
+ // use common temp dir
+ $temp_dir = $this->config->get('temp_dir');
+ $body_file = tempnam($temp_dir, 'rcmMsg');
+ if (PEAR::isError($mime_result = $message->saveMessageBody($body_file))) {
+ self::raise_error(array('code' => 650, 'type' => 'php',
+ 'file' => __FILE__, 'line' => __LINE__,
+ 'message' => "Could not create message: ".$mime_result->getMessage()),
+ TRUE, FALSE);
+ return false;
+ }
+ $msg_body = fopen($body_file, 'r');
+ }
+ else {
+ $msg_body = $message->get();
+ }
+
+ // send message
+ if (!is_object($this->smtp)) {
+ $this->smtp_init(true);
+ }
+
+ $sent = $this->smtp->send_mail($from, $a_recipients, $smtp_headers, $msg_body, $options);
+ $response = $this->smtp->get_response();
+ $error = $this->smtp->get_error();
+
+ // log error
+ if (!$sent) {
+ self::raise_error(array('code' => 800, 'type' => 'smtp',
+ 'line' => __LINE__, 'file' => __FILE__,
+ 'message' => "SMTP error: ".join("\n", $response)), TRUE, FALSE);
+ }
+ }
+ // send mail using PHP's mail() function
+ else {
+ // unset some headers because they will be added by the mail() function
+ $headers_enc = $message->headers($headers);
+ $headers_php = $message->_headers;
+ unset($headers_php['To'], $headers_php['Subject']);
+
+ // reset stored headers and overwrite
+ $message->_headers = array();
+ $header_str = $message->txtHeaders($headers_php);
+
+ // #1485779
+ if (strtoupper(substr(PHP_OS, 0, 3)) === 'WIN') {
+ if (preg_match_all('/<([^@]+@[^>]+)>/', $headers_enc['To'], $m)) {
+ $headers_enc['To'] = implode(', ', $m[1]);
+ }
+ }
+
+ $msg_body = $message->get();
+
+ if (PEAR::isError($msg_body)) {
+ self::raise_error(array('code' => 650, 'type' => 'php',
+ 'file' => __FILE__, 'line' => __LINE__,
+ 'message' => "Could not create message: ".$msg_body->getMessage()),
+ TRUE, FALSE);
+ }
+ else {
+ $delim = $this->config->header_delimiter();
+ $to = $headers_enc['To'];
+ $subject = $headers_enc['Subject'];
+ $header_str = rtrim($header_str);
+
+ if ($delim != "\r\n") {
+ $header_str = str_replace("\r\n", $delim, $header_str);
+ $msg_body = str_replace("\r\n", $delim, $msg_body);
+ $to = str_replace("\r\n", $delim, $to);
+ $subject = str_replace("\r\n", $delim, $subject);
+ }
+
+ if (filter_var(ini_get('safe_mode'), FILTER_VALIDATE_BOOLEAN))
+ $sent = mail($to, $subject, $msg_body, $header_str);
+ else
+ $sent = mail($to, $subject, $msg_body, $header_str, "-f$from");
+ }
+ }
+
+ if ($sent) {
+ $this->plugins->exec_hook('message_sent', array('headers' => $headers, 'body' => $msg_body));
+
+ // remove MDN headers after sending
+ unset($headers['Return-Receipt-To'], $headers['Disposition-Notification-To']);
+
+ // get all recipients
+ if ($headers['Cc'])
+ $mailto .= $headers['Cc'];
+ if ($headers['Bcc'])
+ $mailto .= $headers['Bcc'];
+ if (preg_match_all('/<([^@]+@[^>]+)>/', $mailto, $m))
+ $mailto = implode(', ', array_unique($m[1]));
+
+ if ($this->config->get('smtp_log')) {
+ self::write_log('sendmail', sprintf("User %s [%s]; Message for %s; %s",
+ $this->user->get_username(),
+ $_SERVER['REMOTE_ADDR'],
+ $mailto,
+ !empty($response) ? join('; ', $response) : ''));
+ }
+ }
+
+ if (is_resource($msg_body)) {
+ fclose($msg_body);
+ }
+
+ $message->_headers = array();
+ $message->headers($headers);
+
+ return $sent;
+ }
+
+
+ /**
+ * Unique Message-ID generator.
+ *
+ * @return string Message-ID
+ */
+ public function gen_message_id()
+ {
+ $local_part = md5(uniqid('rcmail'.mt_rand(),true));
+ $domain_part = $this->user->get_username('domain');
+
+ // Try to find FQDN, some spamfilters doesn't like 'localhost' (#1486924)
+ if (!preg_match('/\.[a-z]+$/i', $domain_part)) {
+ foreach (array($_SERVER['HTTP_HOST'], $_SERVER['SERVER_NAME']) as $host) {
+ $host = preg_replace('/:[0-9]+$/', '', $host);
+ if ($host && preg_match('/\.[a-z]+$/i', $host)) {
+ $domain_part = $host;
+ }
+ }
+ }
+
+ return sprintf('<%s@%s>', $local_part, $domain_part);
+ }
+
+
+ /**
* Returns RFC2822 formatted current date in user's timezone
*
* @return string Date
@@ -999,32 +1163,22 @@ class rcmail extends rcube
/**
* Write login data (name, ID, IP address) to the 'userlogins' log file.
*/
- public function log_login($user = null, $failed_login = false, $error_code = 0)
+ public function log_login()
{
if (!$this->config->get('log_logins')) {
return;
}
- // failed login
- if ($failed_login) {
- $message = sprintf('Failed login for %s from %s in session %s (error: %d)',
- $user, rcube_utils::remote_ip(), session_id(), $error_code);
- }
- // successful login
- else {
- $user_name = $this->get_user_name();
- $user_id = $this->get_user_id();
-
- if (!$user_id) {
- return;
- }
+ $user_name = $this->get_user_name();
+ $user_id = $this->get_user_id();
- $message = sprintf('Successful login for %s (ID: %d) from %s in session %s',
- $user_name, $user_id, rcube_utils::remote_ip(), session_id());
+ if (!$user_id) {
+ return;
}
- // log login
- self::write_log('userlogins', $message);
+ self::write_log('userlogins',
+ sprintf('Successful login for %s (ID: %d) from %s in session %s',
+ $user_name, $user_id, rcube_utils::remote_ip(), session_id()));
}
@@ -1040,7 +1194,7 @@ class rcmail extends rcube
*/
public function table_output($attrib, $table_data, $a_show_cols, $id_col)
{
- $table = new html_table($attrib);
+ $table = new html_table(/*array('cols' => count($a_show_cols))*/);
// add table header
if (!$attrib['noheader']) {
@@ -1281,7 +1435,6 @@ class rcmail extends rcube
$js_mailboxlist = array();
$out = html::tag('ul', $attrib, $rcmail->render_folder_tree_html($a_mailboxes, $mbox_name, $js_mailboxlist, $attrib), html::$common_attrib);
- $rcmail->output->include_script('treelist.js');
$rcmail->output->add_gui_object('mailboxlist', $attrib['id']);
$rcmail->output->set_env('mailboxes', $js_mailboxlist);
$rcmail->output->set_env('unreadwrap', $attrib['unreadwrap']);
@@ -1403,10 +1556,9 @@ class rcmail extends rcube
$realnames = (bool)$attrib['realnames'];
$msgcounts = $this->storage->get_cache('messagecount');
$collapsed = $this->config->get('collapsed_folders');
- $realnames = $this->config->get('show_real_foldernames');
$out = '';
- foreach ($arrFolders as $folder) {
+ foreach ($arrFolders as $key => $folder) {
$title = null;
$folder_class = $this->folder_classname($folder['id']);
$is_collapsed = strpos($collapsed, '&'.rawurlencode($folder['id']).'&') !== false;
@@ -1461,13 +1613,14 @@ class rcmail extends rcube
'id' => "rcmli".$folder_id,
'class' => join(' ', $classes),
'noclose' => true),
- html::a($link_attrib, $html_name));
-
- if (!empty($folder['folders'])) {
- $out .= html::div('treetoggle ' . ($is_collapsed ? 'collapsed' : 'expanded'), '&nbsp;');
- }
-
- $jslist[$folder['id']] = array(
+ html::a($link_attrib, $html_name) .
+ (!empty($folder['folders']) ? html::div(array(
+ 'class' => ($is_collapsed ? 'collapsed' : 'expanded'),
+ 'style' => "position:absolute",
+ 'onclick' => sprintf("%s.command('collapse-folder', '%s')", rcmail_output::JS_OBJECT_NAME, $js_name)
+ ), '&nbsp;') : ''));
+
+ $jslist[$folder_id] = array(
'id' => $folder['id'],
'name' => $foldername,
'virtual' => $folder['virtual']
@@ -1492,7 +1645,7 @@ class rcmail extends rcube
{
$out = '';
- foreach ($arrFolders as $folder) {
+ foreach ($arrFolders as $key => $folder) {
// skip exceptions (and its subfolders)
if (!empty($opts['exceptions']) && in_array($folder['id'], $opts['exceptions'])) {
continue;
@@ -1553,38 +1706,18 @@ class rcmail extends rcube
* Try to localize the given IMAP folder name.
* UTF-7 decode it in case no localized text was found
*
- * @param string $name Folder name
- * @param bool $with_path Enable path localization
+ * @param string $name Folder name
*
* @return string Localized folder name in UTF-8 encoding
*/
- public function localize_foldername($name, $with_path = true)
+ public function localize_foldername($name)
{
- $realnames = $this->config->get('show_real_foldernames');
-
- // try to localize path of the folder
- if ($with_path && !$realnames) {
- $storage = $this->get_storage();
- $delimiter = $storage->get_hierarchy_delimiter();
- $path = explode($delimiter, $name);
- $count = count($path);
-
- if ($count > 1) {
- for ($i = 0; $i < $count; $i++) {
- $folder = implode($delimiter, array_slice($path, 0, -$i));
- if ($folder_class = $this->folder_classname($folder)) {
- $name = implode($delimiter, array_slice($path, $count - $i));
- return $this->gettext($folder_class) . $delimiter . rcube_charset::convert($name, 'UTF7-IMAP');
- }
- }
- }
- }
-
- if (!$realnames && ($folder_class = $this->folder_classname($name))) {
+ if ($folder_class = $this->folder_classname($name)) {
return $this->gettext($folder_class);
}
-
- return rcube_charset::convert($name, 'UTF7-IMAP');
+ else {
+ return rcube_charset::convert($name, 'UTF7-IMAP');
+ }
}
@@ -1639,7 +1772,11 @@ class rcmail extends rcube
$quota_result = (array) $quota;
$quota_result['type'] = isset($_SESSION['quota_display']) ? $_SESSION['quota_display'] : '';
- if ($quota['total'] > 0) {
+ if (!$quota['total'] && $this->config->get('quota_zero_as_unlimited')) {
+ $quota_result['title'] = $this->gettext('unlimited');
+ $quota_result['percent'] = 0;
+ }
+ else if ($quota['total']) {
if (!isset($quota['percent'])) {
$quota_result['percent'] = min(100, round(($quota['used']/max(1,$quota['total']))*100));
}
@@ -1658,8 +1795,7 @@ class rcmail extends rcube
}
}
else {
- $unlimited = $this->config->get('quota_zero_as_unlimited');
- $quota_result['title'] = $this->gettext($unlimited ? 'unlimited' : 'unknown');
+ $quota_result['title'] = $this->gettext('unknown');
$quota_result['percent'] = 0;
}
@@ -1672,51 +1808,32 @@ class rcmail extends rcube
*
* @param string $fallback Fallback message label
* @param array $fallback_args Fallback message label arguments
- * @param string $suffix Message label suffix
*/
- public function display_server_error($fallback = null, $fallback_args = null, $suffix = '')
+ public function display_server_error($fallback = null, $fallback_args = null)
{
$err_code = $this->storage->get_error_code();
$res_code = $this->storage->get_response_code();
- $args = array();
if ($res_code == rcube_storage::NOPERM) {
- $error = 'errornoperm';
+ $this->output->show_message('errornoperm', 'error');
}
else if ($res_code == rcube_storage::READONLY) {
- $error = 'errorreadonly';
- }
- else if ($res_code == rcube_storage::OVERQUOTA) {
- $error = 'errorroverquota';
+ $this->output->show_message('errorreadonly', 'error');
}
else if ($err_code && ($err_str = $this->storage->get_error_str())) {
// try to detect access rights problem and display appropriate message
if (stripos($err_str, 'Permission denied') !== false) {
- $error = 'errornoperm';
- }
- // try to detect full mailbox problem and display appropriate message
- // there can be e.g. "Quota exceeded" or "quotum would exceed"
- else if (stripos($err_str, 'quot') !== false && stripos($err_str, 'exceed') !== false) {
- $error = 'erroroverquota';
+ $this->output->show_message('errornoperm', 'error');
}
else {
- $error = 'servererrormsg';
- $args = array('msg' => $err_str);
+ $this->output->show_message('servererrormsg', 'error', array('msg' => $err_str));
}
}
else if ($err_code < 0) {
- $error = 'storageerror';
+ $this->output->show_message('storageerror', 'error');
}
else if ($fallback) {
- $error = $fallback;
- $args = $fallback_args;
- }
-
- if ($error) {
- if ($suffix && $this->text_exists($error . $suffix)) {
- $error .= $suffix;
- }
- $this->output->show_message($error, 'error', $args);
+ $this->output->show_message($fallback, 'error', $fallback_args);
}
}