[Hastymail-cvs] SF.net SVN: hastymail:[2133] trunk/hastymail2/lib/smtp_class.php

[<sai...@us...>]

Revision: 2133
          http://hastymail.svn.sourceforge.net/hastymail/?rev=2133&view=rev
Author:   sailfrog
Date:     2012-12-10 16:01:40 +0000 (Mon, 10 Dec 2012)
Log Message:
-----------
fix NTLM type one message to use minimal fields and be correctly
generated

Modified Paths:
--------------
    trunk/hastymail2/lib/smtp_class.php

Modified: trunk/hastymail2/lib/smtp_class.php
===================================================================
--- trunk/hastymail2/lib/smtp_class.php	2012-12-10 15:09:15 UTC (rev 2132)
+++ trunk/hastymail2/lib/smtp_class.php	2012-12-10 16:01:40 UTC (rev 2133)
@@ -373,7 +373,7 @@
                 }
                 break;
             case 'ntlm':
-                $command = 'AUTH NTLM TlRMTVNTUAABAAAABzIAAAYABgArAAAACwALACAAAABXT1JLU1RBVElPTkRPTUFJTg==';
+                $command = 'AUTH NTLM '.$this->build_ntlm_type_one();
                 $this->send_command($command);
                 $response = $this->get_response();
                 if (empty($response) || !isset($response[0][1][0]) || $this->compare_response($response,'334') != 0) {
@@ -449,6 +449,13 @@
         $res['names'] = $names;
         return $res;
     }
+    /* build initial NTLM message string */
+    function build_ntlm_type_one() {
+        $pre = 'NTLMSSP'.chr(0);
+        $type = pack('V', 1);
+        $flags = pack('V', 0x00000201);
+        return base64_encode($pre.$type.$flags);
+    }
     /* build NTLM challenge response string */
     function build_ntlm_type_three($msg_data, $username, $password) {
         $username = iconv('UTF-8', 'UTF-16LE', $username);

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