From cead5c727147faac362e742aa7bcecf07f68cd99 Mon Sep 17 00:00:00 2001
From: thomascube <thomas@roundcube.net>
Date: Thu, 18 May 2006 17:24:42 -0400
Subject: [PATCH] Updated CHANGELOG
---
index.php | 153 ++++++++++++++++++++++++++++++++++++++++-----------
1 files changed, 120 insertions(+), 33 deletions(-)
diff --git a/index.php b/index.php
index 19623aa..eb45503 100644
--- a/index.php
+++ b/index.php
@@ -1,12 +1,11 @@
<?php
-
/*
+-----------------------------------------------------------------------+
| RoundCube Webmail IMAP Client |
- | Version 0.1-20050811 |
+ | Version 0.1-20060505 |
| |
| Copyright (C) 2005, RoundCube Dev. - Switzerland |
- | All rights reserved. |
+ | Licensed under the GNU GPL |
| |
| Redistribution and use in source and binary forms, with or without |
| modification, are permitted provided that the following conditions |
@@ -41,41 +40,66 @@
*/
+define('RCMAIL_VERSION', '0.1-20060505');
+
// define global vars
-$INSTALL_PATH = './';
+$CHARSET = 'UTF-8';
$OUTPUT_TYPE = 'html';
$JS_OBJECT_NAME = 'rcmail';
+$INSTALL_PATH = dirname($_SERVER['SCRIPT_FILENAME']);
+$MAIN_TASKS = array('mail','settings','addressbook','logout');
+if (empty($INSTALL_PATH))
+ $INSTALL_PATH = './';
+else
+ $INSTALL_PATH .= '/';
+
+// RC include folders MUST be included FIRST to avoid other
+// possible not compatible libraries (i.e PEAR) to be included
+// instead the ones provided by RC
+ini_set('include_path', $INSTALL_PATH.PATH_SEPARATOR.$INSTALL_PATH.'program'.PATH_SEPARATOR.$INSTALL_PATH.'program/lib'.PATH_SEPARATOR.ini_get('include_path'));
-// set environment first
-ini_set('include_path', ini_get('include_path').PATH_SEPARATOR.'program'.PATH_SEPARATOR.'program/lib');
ini_set('session.name', 'sessid');
ini_set('session.use_cookies', 1);
-//ini_set('session.save_path', $INSTALL_PATH.'session');
-
+ini_set('session.gc_maxlifetime', 21600);
+ini_set('session.gc_divisor', 500);
+ini_set('error_reporting', E_ALL&~E_NOTICE);
// increase maximum execution time for php scripts
-set_time_limit('120');
-
+// (does not work in safe mode)
+@set_time_limit(120);
// include base files
require_once('include/rcube_shared.inc');
require_once('include/rcube_imap.inc');
-require_once('include/rcube_mysql.inc');
require_once('include/bugs.inc');
require_once('include/main.inc');
require_once('include/cache.inc');
+require_once('PEAR.php');
+
+
+// set PEAR error handling
+// PEAR::setErrorHandling(PEAR_ERROR_TRIGGER, E_USER_NOTICE);
+
+// use gzip compression if supported
+if (function_exists('ob_gzhandler') && !ini_get('zlib.output_compression'))
+ ob_start('ob_gzhandler');
// catch some url/post parameters
-$_auth = strlen($_POST['_auth']) ? $_POST['_auth'] : $_GET['_auth'];
-$_task = strlen($_POST['_task']) ? $_POST['_task'] : ($_GET['_task'] ? $_GET['_task'] : 'mail');
-$_action = strlen($_POST['_action']) ? $_POST['_action'] : $_GET['_action'];
-$_framed = ($_GET['_framed'] || $_POST['_framed']);
+$_auth = get_input_value('_auth', RCUBE_INPUT_GPC);
+$_task = get_input_value('_task', RCUBE_INPUT_GPC);
+$_action = get_input_value('_action', RCUBE_INPUT_GPC);
+$_framed = (!empty($_GET['_framed']) || !empty($_POST['_framed']));
+
+if (empty($_task))
+ $_task = 'mail';
+
+if (!empty($_GET['_remote']))
+ $REMOTE_REQUEST = TRUE;
// start session with requested task
rcmail_startup($_task);
-
// set session related variables
$COMM_PATH = sprintf('./?_auth=%s&_task=%s', $sess_auth, $_task);
@@ -83,10 +107,10 @@
// add framed parameter
-if ($_GET['_framed'] || $_POST['_framed'])
+if ($_framed)
{
$COMM_PATH .= '&_framed=1';
- $SESS_HIDDEN_FIELD = "\n".'<input type="hidden" name="_framed" value="1" />';
+ $SESS_HIDDEN_FIELD .= "\n".'<input type="hidden" name="_framed" value="1" />';
}
@@ -94,8 +118,16 @@
load_gui();
+// check DB connections and exit on failure
+if ($err_str = $DB->is_error())
+ {
+ raise_error(array('code' => 500, 'type' => 'db', 'line' => __LINE__, 'file' => __FILE__,
+ 'message' => $err_str), FALSE, TRUE);
+ }
+
+
// error steps
-if ($_action=='error' && strlen($_GET['_code']))
+if ($_action=='error' && !empty($_GET['_code']))
{
raise_error(array('code' => hexdec($_GET['_code'])), FALSE, TRUE);
}
@@ -107,11 +139,14 @@
$host = $_POST['_host'] ? $_POST['_host'] : $CONFIG['default_host'];
// check if client supports cookies
- if (!$_COOKIE[session_name()])
+ if (empty($_COOKIE))
{
show_message("cookiesdisabled", 'warning');
}
- else if ($_POST['_user'] && $_POST['_pass'] && rcmail_login($_POST['_user'], $_POST['_pass'], $host))
+ else if (isset($_POST['_user']) && isset($_POST['_pass']) &&
+ rcmail_login(get_input_value('_user', RCUBE_INPUT_POST),
+ get_input_value('_pass', RCUBE_INPUT_POST),
+ $host))
{
// send redirect
header("Location: $COMM_PATH");
@@ -125,42 +160,53 @@
}
// end session
-else if ($_action=='logout' && $_SESSION['user_id'])
+else if ($_action=='logout' && isset($_SESSION['user_id']))
{
show_message('loggedout');
rcmail_kill_session();
}
// check session cookie and auth string
-else if ($_action!='login' && $_auth && $sess_auth)
+else if ($_action!='login' && $sess_auth && $_SESSION['user_id'])
{
- if ($_auth !== $sess_auth || $_auth != rcmail_auth_hash($_SESSION['client_id'], $_SESSION['auth_time']))
+ if ($_auth !== $sess_auth || $_auth != rcmail_auth_hash($_SESSION['client_id'], $_SESSION['auth_time']) ||
+ ($CONFIG['session_lifetime'] && isset($SESS_CHANGED) && $SESS_CHANGED + $CONFIG['session_lifetime']*60 < mktime()))
{
- show_message('sessionerror', 'error');
+ $message = show_message('sessionerror', 'error');
rcmail_kill_session();
}
}
// log in to imap server
-if ($_SESSION['user_id'] && $_task=='mail')
+if (!empty($_SESSION['user_id']) && $_task=='mail')
{
- $conn = $IMAP->connect($_SESSION['imap_host'], $_SESSION['username'], decrypt_passwd($_SESSION['password']));
+ $conn = $IMAP->connect($_SESSION['imap_host'], $_SESSION['username'], decrypt_passwd($_SESSION['password']), $_SESSION['imap_port'], $_SESSION['imap_ssl']);
if (!$conn)
{
show_message('imaperror', 'error');
$_SESSION['user_id'] = '';
}
+ else
+ rcmail_set_imap_prop();
}
// not logged in -> set task to 'login
-if (!$_SESSION['user_id'])
+if (empty($_SESSION['user_id']))
+ {
+ if ($REMOTE_REQUEST)
+ {
+ $message .= "setTimeout(\"location.href='\"+this.env.comm_path+\"'\", 2000);";
+ rcube_remote_response($message);
+ }
+
$_task = 'login';
+ }
-// set taask and action to client
+// set task and action to client
$script = sprintf("%s.set_env('task', '%s');", $JS_OBJECT_NAME, $_task);
if (!empty($_action))
$script .= sprintf("\n%s.set_env('action', '%s');", $JS_OBJECT_NAME, $_action);
@@ -177,12 +223,19 @@
}
+// handle keep-alive signal
+if ($_action=='keep-alive')
+ {
+ rcube_remote_response('');
+ exit;
+ }
+
// include task specific files
if ($_task=='mail')
{
include_once('program/steps/mail/func.inc');
-
+
if ($_action=='show' || $_action=='print')
include('program/steps/mail/show.inc');
@@ -209,13 +262,34 @@
if ($_action=='addcontact')
include('program/steps/mail/addcontact.inc');
+
+ if ($_action=='expunge' || $_action=='purge')
+ include('program/steps/mail/folders.inc');
+
+ if ($_action=='check-recent')
+ include('program/steps/mail/check_recent.inc');
+
+ if ($_action=='getunread')
+ include('program/steps/mail/getunread.inc');
- if ($_action=='list' && $_GET['_remote'])
+ if ($_action=='list' && isset($_GET['_remote']))
include('program/steps/mail/list.inc');
+
+ if ($_action=='search')
+ include('program/steps/mail/search.inc');
+
+ if ($_action=='spell')
+ include('program/steps/mail/spell.inc');
+
+ if ($_action=='rss')
+ include('program/steps/mail/rss.inc');
// kill compose entry from session
if (isset($_SESSION['compose']))
rcmail_compose_cleanup();
+
+ // make sure the message count is refreshed
+ $IMAP->messagecount($_SESSION['mbox'], 'ALL', TRUE);
}
@@ -238,6 +312,9 @@
if ($_action=='list' && $_GET['_remote'])
include('program/steps/addressbook/list.inc');
+
+ if ($_action=='ldappublicsearch')
+ include('program/steps/addressbook/ldapsearchform.inc');
}
@@ -268,6 +345,16 @@
// parse main template
-parse_template($_task);
+// only allow these templates to be included
+if (in_array($_task, $MAIN_TASKS))
+ parse_template($_task);
-?>
\ No newline at end of file
+
+// if we arrive here, something went wrong
+raise_error(array('code' => 404,
+ 'type' => 'php',
+ 'line' => __LINE__,
+ 'file' => __FILE__,
+ 'message' => "Invalid request"), TRUE, TRUE);
+
+?>
--
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