From 6695db83ca9bafb4dbecff6fedc2b5cd775024f3 Mon Sep 17 00:00:00 2001
From: thomascube <thomas@roundcube.net>
Date: Fri, 05 Sep 2008 06:55:52 -0400
Subject: [PATCH] Allow application/pgp parts to be displayed (#1484753)

---
 program/include/rcmail.php |   67 ++++++++++++++++++++++++++++-----
 1 files changed, 57 insertions(+), 10 deletions(-)

diff --git a/program/include/rcmail.php b/program/include/rcmail.php
index 9652420..243b6f8 100644
--- a/program/include/rcmail.php
+++ b/program/include/rcmail.php
@@ -15,7 +15,7 @@
  | Author: Thomas Bruederli <roundcube@gmail.com>                        |
  +-----------------------------------------------------------------------+
 
- $Id: rcube_browser.php 328 2006-08-30 17:41:21Z thomasb $
+ $Id: rcmail.php 328 2006-08-30 17:41:21Z thomasb $
 
 */
 
@@ -82,6 +82,13 @@
   {
     $config_all = $this->config->all();
 
+    // initialize syslog
+    if ($this->config->get('log_driver') == 'syslog') {
+      $syslog_id = $this->config->get('syslog_id', 'roundcube');
+      $syslog_facility = $this->config->get('syslog_facility', LOG_USER);
+      openlog($syslog_id, LOG_ODELAY, $syslog_facility);
+    }
+    				
     // set task and action properties
     $this->set_task(strip_quotes(get_input_value('_task', RCUBE_INPUT_GPC)));
     $this->action = asciiwords(get_input_value('_action', RCUBE_INPUT_GPC));
@@ -110,7 +117,6 @@
       $_SESSION['auth_time'] = time();
       $_SESSION['temp'] = true;
     }
-
 
     // create user object
     $this->set_user(new rcube_user($_SESSION['user_id']));
@@ -161,7 +167,7 @@
       $this->config->merge((array)$this->user->get_prefs());
     }
     
-    $_SESSION['language'] = $this->user->language = $this->language_prop($this->config->get('language'));
+    $_SESSION['language'] = $this->user->language = $this->language_prop($this->config->get('language', $_SESSION['language']));
 
     // set localization
     setlocale(LC_ALL, $_SESSION['language'] . '.utf8');
@@ -177,7 +183,13 @@
   private function language_prop($lang)
   {
     static $rcube_languages, $rcube_language_aliases;
-
+    
+    // user HTTP_ACCEPT_LANGUAGE if no language is specified
+    if (empty($lang) || $lang == 'auto') {
+       $accept_langs = explode(',', $_SERVER['HTTP_ACCEPT_LANGUAGE']);
+       $lang = str_replace('-', '_', $accept_langs[0]);
+     }
+     
     if (empty($rcube_languages)) {
       @include(INSTALL_PATH . 'program/localization/index.inc');
     }
@@ -216,16 +228,47 @@
   public function get_dbh()
   {
     if (!$this->db) {
-      $dbclass = "rcube_" . $this->config->get('db_backend', 'mdb2');
       $config_all = $this->config->all();
 
-      $this->db = new $dbclass($config_all['db_dsnw'], $config_all['db_dsnr'], $config_all['db_persistent']);
+      $this->db = new rcube_mdb2($config_all['db_dsnw'], $config_all['db_dsnr'], $config_all['db_persistent']);
       $this->db->sqlite_initials = INSTALL_PATH . 'SQL/sqlite.initial.sql';
       $this->db->set_debug((bool)$config_all['sql_debug']);
       $this->db->db_connect('w');
     }
 
     return $this->db;
+  }
+  
+  
+  /**
+   * Return instance of the internal address book class
+   *
+   * @param boolean True if the address book needs to be writeable
+   * @return object rcube_contacts Address book object
+   */
+  public function get_address_book($id, $writeable = false)
+  {
+    $contacts = null;
+    $ldap_config = (array)$this->config->get('ldap_public');
+    $abook_type = strtolower($this->config->get('address_book_type'));
+    
+    if ($id && $ldap_config[$id]) {
+      $contacts = new rcube_ldap($ldap_config[$id]);
+    }
+    else if ($abook_type == 'ldap') {
+      // Use the first writable LDAP address book.
+      foreach ($ldap_config as $id => $prop) {
+        if (!$writeable || $prop['writable']) {
+          $contacts = new rcube_ldap($prop);
+          break;
+        }
+      }
+    }
+    else {
+      $contacts = new rcube_contacts($this->db, $this->user->ID);
+    }
+    
+    return $contacts;
   }
   
   
@@ -243,7 +286,7 @@
     if (!($this->output instanceof rcube_template))
       $this->output = new rcube_template($this->task, $framed);
 
-    foreach (array('flag_for_deletion') as $js_config_var) {
+    foreach (array('flag_for_deletion','read_when_deleted') as $js_config_var) {
       $this->output->set_env($js_config_var, $this->config->get($js_config_var));
     }
 
@@ -434,6 +477,9 @@
       $_SESSION['imap_ssl']  = $imap_ssl;
       $_SESSION['password']  = $this->encrypt_passwd($pass);
       $_SESSION['login_time'] = mktime();
+      
+      if ($_REQUEST['_timezone'] != '_default_')
+        $_SESSION['timezone'] = floatval($_REQUEST['_timezone']);
 
       // force reloading complete list of subscribed mailboxes
       $this->set_imap_prop();
@@ -604,7 +650,7 @@
    */
   public function load_language($lang = null)
   {
-    $lang = $lang ? $this->language_prop($lang) : $_SESSION['language'];
+    $lang = $this->language_prop(($lang ? $lang : $_SESSION['language']));
     
     // load localized texts
     if (empty($this->texts) || $lang != $_SESSION['language']) {
@@ -711,7 +757,7 @@
       $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);
+    $_SESSION = array('language' => $this->user->language, 'auth_time' => time(), 'temp' => true);
     setcookie('sessauth', '-del-', time() - 60);
     $this->user->reset();
   }
@@ -860,7 +906,8 @@
     
     unset($p['task']);
     foreach ($p as $par => $val)
-      $url .= '&'.urlencode($par).'='.urlencode($val);
+      if (isset($val))
+        $url .= '&'.urlencode($par).'='.urlencode($val);
     
     return $url;
   }

--
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