From 98234084e29e56a714d253d9d4a0089a98cb7ad9 Mon Sep 17 00:00:00 2001
From: hickert <hickert@594d385d-05f5-0310-b6e9-bd551577e9d8>
Date: Fri, 30 Nov 2007 11:21:16 +0000
Subject: [PATCH] Updated client & server

git-svn-id: https://oss.gonicus.de/repositories/gosa/trunk@7953 594d385d-05f5-0310-b6e9-bd551577e9d8
---
 contrib/socket_server/server.php |  2 +-
 include/class_socketClient.inc   | 12 +++++++++---
 2 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/contrib/socket_server/server.php b/contrib/socket_server/server.php
index b6be26741..fc7849ac2 100755
--- a/contrib/socket_server/server.php
+++ b/contrib/socket_server/server.php
@@ -109,7 +109,7 @@ Type some text here:\n");
 				echo "Client disconnected! bye bye!".$clients[$i]['ipaddy']."\n";
 			}else{
 				/* Send some data back to the client */
-				$data = base64_encode($data);
+				$data = strrev($data);
 				socket_write($clients[$i]['socket'],$data);
 			}
 		}
diff --git a/include/class_socketClient.inc b/include/class_socketClient.inc
index 065c9074b..3823c4662 100755
--- a/include/class_socketClient.inc
+++ b/include/class_socketClient.inc
@@ -10,6 +10,7 @@ class Socket_Client
 	private $b_data_send = FALSE;
 	private $handle	= NULL;
 	private $bytes_read = 0;
+	private $error = "";
 
 	public function __construct($host, $port, $connect = TRUE,$timeout = 3){
 		$this->host 	= $host;
@@ -30,12 +31,17 @@ class Socket_Client
 		$this->handle = @fsockopen($this->host, $this->port, $this->errno, $this->errstr, $this->timeout);
 		if(!$this->handle){
 			$this->handle = NULL;
-			echo $this->errstr;
+			$this->error = $this->errstr;
 		}else{
 			$this->b_data_send = TRUE;
 		}
 	}
 
+	public function get_error()
+	{
+		return($this->error);	
+	}
+
 	public function write($data){
 		return($this->send($data));
 	}
@@ -66,13 +72,13 @@ class Socket_Client
 
 			/* Check if there is something to read for us */
 			$read = array("0"=>$this->handle);	
-			$num = stream_select($read,$write=NULL,$accept=NULL,$this->timeout);
+			$num = @stream_select($read,$write=NULL,$accept=NULL,$this->timeout);
 				
 			/* Read data if necessary */
 			while($num && $this->b_data_send){
 				$str.= fread($this->handle, 1024000);
 				$read = array("0"=>$this->handle);	
-				$num = stream_select($read,$write=NULL,$accept=NULL,$this->timeout);
+				$num = @stream_select($read,$write=NULL,$accept=NULL,$this->timeout);
 			}
 			$this->bytes_read = strlen($str);
 			$this->b_data_send = FALSE;
-- 
2.30.2