From 8448fca1f11f69e29bca568cb0042e83dd6be89e Mon Sep 17 00:00:00 2001
From: thomascube <thomas@roundcube.net>
Date: Fri, 03 Jul 2009 09:38:30 -0400
Subject: [PATCH] Let internal 'template_container' hook append to existing content
---
program/include/rcube_config.php | 125 +++++++++++++++++++++++++++++++----------
1 files changed, 93 insertions(+), 32 deletions(-)
diff --git a/program/include/rcube_config.php b/program/include/rcube_config.php
index 5c744ba..e596c0b 100644
--- a/program/include/rcube_config.php
+++ b/program/include/rcube_config.php
@@ -5,7 +5,7 @@
| program/include/rcube_config.php |
| |
| This file is part of the RoundCube Webmail client |
- | Copyright (C) 2008, RoundCube Dev. - Switzerland |
+ | Copyright (C) 2008-2009, RoundCube Dev. - Switzerland |
| Licensed under the GNU GPL |
| |
| PURPOSE: |
@@ -27,6 +27,7 @@
class rcube_config
{
private $prop = array();
+ private $errors = array();
/**
@@ -50,28 +51,43 @@
ob_start();
// load main config file
- include_once(INSTALL_PATH . 'config/main.inc.php');
- $this->prop = (array)$rcmail_config;
+ if (!$this->load_from_file(RCMAIL_CONFIG_DIR . '/main.inc.php'))
+ $this->errors[] = 'main.inc.php was not found.';
// load database config
- include_once(INSTALL_PATH . 'config/db.inc.php');
- $this->prop += (array)$rcmail_config;
+ if (!$this->load_from_file(RCMAIL_CONFIG_DIR . '/db.inc.php'))
+ $this->errors[] = 'db.inc.php was not found.';
// load host-specific configuration
$this->load_host_config();
+ // set skin (with fallback to old 'skin_path' property)
+ if (empty($this->prop['skin']) && !empty($this->prop['skin_path']))
+ $this->prop['skin'] = str_replace('skins/', '', unslashify($this->prop['skin_path']));
+ else if (empty($this->prop['skin']))
+ $this->prop['skin'] = 'default';
+
// fix paths
- $this->prop['skin_path'] = $this->prop['skin_path'] ? unslashify($this->prop['skin_path']) : 'skins/default';
$this->prop['log_dir'] = $this->prop['log_dir'] ? unslashify($this->prop['log_dir']) : INSTALL_PATH . 'logs';
-
- // handle aliases
- if (isset($this->prop['locale_string']) && empty($this->prop['language']))
- $this->prop['language'] = $this->prop['locale_string'];
+ $this->prop['temp_dir'] = $this->prop['temp_dir'] ? unslashify($this->prop['temp_dir']) : INSTALL_PATH . 'temp';
+
+ // fix default imap folders encoding
+ foreach (array('drafts_mbox', 'junk_mbox', 'sent_mbox', 'trash_mbox') as $folder)
+ $this->prop[$folder] = rcube_charset_convert($this->prop[$folder], RCMAIL_CHARSET, 'UTF7-IMAP');
+
+ if (!empty($this->prop['default_imap_folders']))
+ foreach ($this->prop['default_imap_folders'] as $n => $folder)
+ $this->prop['default_imap_folders'][$n] = rcube_charset_convert($folder, RCMAIL_CHARSET, 'UTF7-IMAP');
// set PHP error logging according to config
if ($this->prop['debug_level'] & 1) {
ini_set('log_errors', 1);
- ini_set('error_log', $this->prop['log_dir'] . '/errors');
+
+ if ($this->prop['log_driver'] == 'syslog') {
+ ini_set('error_log', 'syslog');
+ } else {
+ ini_set('error_log', $this->prop['log_dir'].'/errors');
+ }
}
if ($this->prop['debug_level'] & 4) {
ini_set('display_errors', 1);
@@ -103,10 +119,30 @@
$fname = preg_replace('/[^a-z0-9\.\-_]/i', '', $_SERVER['HTTP_HOST']) . '.inc.php';
}
- if ($fname && is_file(INSTALL_PATH . 'config/' . $fname)) {
- include(INSTALL_PATH . 'config/' . $fname);
- $this->prop = array_merge($this->prop, (array)$rcmail_config);
+ if ($fname) {
+ $this->load_from_file(RCMAIL_CONFIG_DIR . '/' . $fname);
}
+ }
+
+
+ /**
+ * Read configuration from a file
+ * and merge with the already stored config values
+ *
+ * @param string Full path to the config file to be loaded
+ * @return booelan True on success, false on failure
+ */
+ public function load_from_file($fpath)
+ {
+ if (is_file($fpath) && is_readable($fpath)) {
+ include($fpath);
+ if (is_array($rcmail_config)) {
+ $this->prop = array_merge($this->prop, $rcmail_config);
+ return true;
+ }
+ }
+
+ return false;
}
@@ -155,28 +191,42 @@
{
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 requested DES crypto key.
+ *
+ * @param string Crypto key name
+ * @return string Crypto key
+ */
+ public function get_crypto_key($key)
+ {
+ // Bomb out if the requested key does not exist
+ if (!array_key_exists($key, $this->prop))
+ {
+ raise_error(array(
+ 'code' => 500,
+ 'type' => 'php',
+ 'file' => __FILE__,
+ 'message' => "Request for unconfigured crypto key \"$key\""
+ ), true, true);
+ }
+
+ $key = $this->prop[$key];
+
+ // Bomb out if the configured key is not exactly 24 bytes long
+ if (strlen($key) != 24)
+ {
+ raise_error(array(
+ 'code' => 500,
+ 'type' => 'php',
+ 'file' => __FILE__,
+ 'message' => "Configured crypto key \"$key\" is not exactly 24 bytes long"
+ ), true, true);
+ }
return $key;
}
-
-
+
/**
* Try to autodetect operating system and find the correct line endings
*
@@ -216,6 +266,17 @@
return $domain;
}
+
+
+ /**
+ * Getter for error state
+ *
+ * @return mixed Error message on error, False if no errors
+ */
+ public function get_error()
+ {
+ return empty($this->errors) ? false : join("\n", $this->errors);
+ }
}
--
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