SOAP request read problem fixed

SSO is now working much better

1 files changed, 31 insertions, 9 deletions

diff --git a/php/Attic/examples/sample-sp/assertionConsumer.php b/php/Attic/examples/sample-sp/assertionConsumer.php
index fc62aec1..575356e0 100644
--- a/php/Attic/examples/sample-sp/assertionConsumer.php
+++ b/php/Attic/examples/sample-sp/assertionConsumer.php
@@ -52,22 +52,44 @@
 
   # PHP 4.3.0 with OpenSSL support required
   $fp = fsockopen("ssl://" . $url['host'], $url['port'], $errno, $errstr, 30) or die($errstr ($errno));
+  socket_set_timeout($fp, 10);
   fwrite($fp, $soap);
-  $ret = fgets($fp);
 
-  if (!preg_match("/^HTTP\/1\\.. 200/i", $ret)) {
-	die("Wrong artifact");
-  }
+  // header
+  do $header .= fread($fp, 1); while (!preg_match('/\\r\\n\\r\\n$/',$header));
 
-  while (!feof($fp)) {
-  	$reponse .= @fread($fp, 8192);
+  // chunked encoding
+  if (preg_match('/Transfer\\-Encoding:\\s+chunked\\r\\n/',$header))
+  {
+	do {
+	  $byte = '';
+	  $chunk_size = '';
+	  
+	  do {
+		$chunk_size .= $byte;
+		$byte = fread($fp, 1);
+	  } while ($byte != "\\r");     
+	  
+	  fread($fp, 1);    
+	  $chunk_size = hexdec($chunk_size); 
+  	  $response .= fread($fp, $chunk_size);
+	  fread($fp, 2);          
+  	} while ($chunk_size);        
+  }
+  else
+  {
+	if (preg_match('/Content\\-Length:\\s+([0-9]+)\\r\\n/', $header, $matches))
+	  $response = fread($fp, $matches[1]);
+	else 
+	  while (!feof($fp)) $response .= fread($fp, 1024);
   }
-
   fclose($fp);
 
-  list($header, $body) = preg_split("/(\r\n\r\n|\n\n)/", $reponse, 2);
+  if (!preg_match("/^HTTP\/1\\.. 200/i", $header)) {
+	die("Wrong artifact");
+  }
 
-  $login->processResponseMsg($body); 
+  $login->processResponseMsg($response); 
 
   $db = &DB::connect($config['dsn']);