--- loncom/lond	2007/08/23 17:39:51	1.380
+++ loncom/lond	2007/09/12 20:29:13	1.381
@@ -2,7 +2,7 @@
 # The LearningOnline Network
 # lond "LON Daemon" Server (port "LOND" 5663)
 #
-# $Id: lond,v 1.380 2007/08/23 17:39:51 albertel Exp $
+# $Id: lond,v 1.381 2007/09/12 20:29:13 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -59,7 +59,7 @@ my $DEBUG = 0;		       # Non zero to ena
 my $status='';
 my $lastlog='';
 
-my $VERSION='$Revision: 1.380 $'; #' stupid emacs
+my $VERSION='$Revision: 1.381 $'; #' stupid emacs
 my $remoteVERSION;
 my $currenthostid="default";
 my $currentdomainid;
@@ -4483,6 +4483,70 @@ sub get_institutional_defaults_handler {
 &register_handler("autoinstcodedefaults",
                   \&get_institutional_defaults_handler,0,1,0);
 
+sub get_institutional_user_rules {
+    my ($cmd, $tail, $client)   = @_;
+    my $userinput               = "$cmd:$tail";
+    my $dom = &unescape($tail);
+    my (%rules_hash,@rules_order);
+    my $outcome;
+    eval {
+        local($SIG{__DIE__})='DEFAULT';
+        $outcome = &localenroll::username_rules($dom,\%rules_hash,\@rules_order);
+    };
+    if (!$@) {
+        if ($outcome eq 'ok') {
+            my $result;
+            foreach my $key (keys(%rules_hash)) {
+                $result .= &escape($key).'='.&Apache::lonnet::freeze_escape($rules_hash{$key}).'&';
+            }
+            $result =~ s/\&$//;
+            $result .= ':';
+            if (@rules_order > 0) {
+                foreach my $item (@rules_order) {
+                    $result .= &escape($item).'&';
+                }
+            }
+            $result =~ s/\&$//;
+            &Reply($client,$result."\n",$userinput);
+        } else {
+            &Reply($client,"error\n", $userinput);
+        }
+    } else {
+        &Failure($client,"unknown_cmd\n",$userinput);
+    }
+}
+&register_handler("instuserrules",\&get_institutional_user_rules,0,1,0);
+
+
+sub institutional_username_check {
+    my ($cmd, $tail, $client)   = @_;
+    my $userinput               = "$cmd:$tail";
+    my %rulecheck;
+    my $outcome;
+    my ($udom,$uname,@rules) = split(/:/,$tail);
+    $udom = &unescape($udom);
+    $uname = &unescape($uname);
+    @rules = map {&unescape($_);} (@rules);
+    eval {
+        local($SIG{__DIE__})='DEFAULT';
+        $outcome = &localenroll::username_check($udom,$uname,\@rules,\%rulecheck);
+    };
+    if (!$@) {
+        if ($outcome eq 'ok') {
+            my $result='';
+            foreach my $key (keys(%rulecheck)) {
+                $result.=&escape($key).'='.&Apache::lonnet::freeze_escape($rulecheck{$key}).'&';
+            }
+            &Reply($client,$result."\n",$userinput);
+        } else {
+            &Reply($client,"error\n", $userinput);
+        }
+    } else {
+        &Failure($client,"unknown_cmd\n",$userinput);
+    }
+}
+&register_handler("instrulecheck",\&institutional_username_check,0,1,0);
+
 
 # Get domain specific conditions for import of student photographs to a course
 #