From e8a29cf134f7df1a1e7637083f6d7adf64949b7c Mon Sep 17 00:00:00 2001
From: jmontoya <jmontoya@ispconfig3>
Date: Wed, 04 Aug 2010 12:57:28 -0400
Subject: [PATCH] Adding new functions to the Remoting class

---
 install/lib/install.lib.php |   75 +++++++++++++++++++++++++++++++++++++
 1 files changed, 75 insertions(+), 0 deletions(-)

diff --git a/install/lib/install.lib.php b/install/lib/install.lib.php
index 3c2adc1..8793dba 100644
--- a/install/lib/install.lib.php
+++ b/install/lib/install.lib.php
@@ -640,6 +640,81 @@
 	}
 }
 
+/*
+ * Compare ISPConfig version number.
+ * return values:
+ * -1 $current version is newer then $new version (downgrade)
+ * 0 $current version = $new version
+ * 1 $current version is older then new version (update)
+
+*/
+function compare_ispconfig_version($current,$new) {
+	if( $current == $new) {
+		return 0;
+	}
+	
+	$p = explode('.',$current);
+	$tmp = '';
+	$tmp .= str_pad(intval($p[0]), 3, '0', STR_PAD_LEFT);
+	$tmp .= (isset($p[1]))?str_pad(intval($p[1]), 3, '0', STR_PAD_LEFT):'000';
+	$tmp .= (isset($p[2]))?str_pad(intval($p[2]), 3, '0', STR_PAD_LEFT):'000';
+	$tmp .= (isset($p[3]))?str_pad(intval($p[3]), 3, '0', STR_PAD_LEFT):'000';
+	$current = $tmp;
+	
+	$p = explode('.',$new);
+	$tmp = '';
+	$tmp .= str_pad(intval($p[0]), 3, '0', STR_PAD_LEFT);
+	$tmp .= (isset($p[1]))?str_pad(intval($p[1]), 3, '0', STR_PAD_LEFT):'000';
+	$tmp .= (isset($p[2]))?str_pad(intval($p[2]), 3, '0', STR_PAD_LEFT):'000';
+	$tmp .= (isset($p[3]))?str_pad(intval($p[3]), 3, '0', STR_PAD_LEFT):'000';
+	$new = $tmp;
+	
+	if($new > $current) {
+		return 1;
+	} else {
+		return -1;
+	}
+	
+}
+
+/*
+* Get the port number of the ISPConfig controlpanel vhost
+*/
+
+function get_ispconfig_port_number() {
+	global $conf;
+	$ispconfig_vhost_file = $conf['apache']['vhost_conf_dir'].'/ispconfig.vhost';
+
+	if(is_file($ispconfig_vhost_file)) {
+		$tmp = file_get_contents($ispconfig_vhost_file);
+		preg_match('/\<VirtualHost.*\:(\d{1,})\>/',$tmp,$matches);
+		$port_number = intval($matches[1]);
+		if($port_number > 0) {
+			return $port_number;
+		} else {
+			return '8080';
+		}
+	}
+}
+
+/*
+* Get the port number of the ISPConfig controlpanel vhost
+*/
+
+function is_ispconfig_ssl_enabled() {
+	global $conf;
+	$ispconfig_vhost_file = $conf['apache']['vhost_conf_dir'].'/ispconfig.vhost';
+
+	if(is_file($ispconfig_vhost_file)) {
+		$tmp = file_get_contents($ispconfig_vhost_file);
+		if(stristr($tmp,'SSLCertificateFile')) {
+			return true;
+		} else {
+			return false;
+		}
+	}
+}
+
 
 
 ?>

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