implementing client/server messages

[ga4php.git] / gaas / lib / globalLib.php

diff --git a/gaas/lib/globalLib.php b/gaas/lib/globalLib.php
index 4592618..5185487 100644 (file)
--- a/gaas/lib/globalLib.php
+++ b/gaas/lib/globalLib.php
@@ -15,12 +15,17 @@ global $TCP_PORT_NUMBER;
 define("MSG_STATUS", 18);
 define("MSG_INIT_SERVER", 19);
 define("MSG_SET_AD_LOGIN", 20);
+define("MSG_SET_CLIENT_GROUP", 21);
+define("MSG_SET_ADMIN_GROUP", 22);
+
 
 // the gaasd call's $MESSAGE[<MSG>]_server() for the server side
 // and $MESSAGE[<msg>]_client() for the client side 
 $MESSAGES[MSG_STATUS] = "gaasStatus";
 $MESSAGES[MSG_INIT_SERVER] = "gaasInitServer";
 $MESSAGES[MSG_SET_AD_LOGIN] = "gaasSetADLogin";
+$MESSAGES[MSG_SET_CLIENT_GROUP] = "gaasSetClientGroup";
+$MESSAGES[MSG_SET_ADMIN_GROUP] = "gaasSetAdminGroup";
 global $MESSAGES;
 
 
@@ -53,7 +58,44 @@ function adTestLogin($domain, $user, $password)
 
 function getADGroups($domain, $user, $password)
 {
+       $servers = dns_get_record("_gc._tcp.$domain");
+       if(count($servers)<1) {
+               echo "AD servers cant be found for $domain, fail!\n";
+       }
+       
+       echo count($servers)." AD servers returned, using ".$servers[0]["target"]."\n";
+       
+       // we should check all servers, but lets just go with 0 for now
+       $cnt = ldap_connect($servers[0]["target"], $servers[0]["port"]);
+       echo "Connected\n";
+       $bind = ldap_bind($cnt, "$user@$domain", "$password");
+       if(!$bind) {
+               echo "login has failed\n";
+               return false;
+       }       
+
+       $ars = explode(".", $addom);
+       
+       $tcn = "";
+       foreach($ars as $val) {
+               $tcn .= "DC=$val,";
+       }
+       
+       $basecn = preg_replace("/,$/", "", $tcn);
+       
+       $sr = ldap_search($cnt, "$basecn", "(objectclass=group)");
+       $info = ldap_get_entries($cnt, $sr);
+       
+       if($info["count"] < 1) {
+               echo "Couldn't find a matching group\n";
+               return 0;
+       } else {
+               echo "Found a group, ".$info[0]["cn"][0]."\n";
+               echo "With a description of, ".$info[0]["description"][0]."\n";
+               echo "and a dn of, ".$info[0]["dn"]."\n";
+       }
        
+       return $info;
 }
 
 function generateRandomString($len)