--- loncom/lond	2022/02/25 10:00:00	1.489.2.43.2.4
+++ loncom/lond	2022/02/27 03:01:31	1.489.2.43.2.5
@@ -2,7 +2,7 @@
 # The LearningOnline Network
 # lond "LON Daemon" Server (port "LOND" 5663)
 #
-# $Id: lond,v 1.489.2.43.2.4 2022/02/25 10:00:00 raeburn Exp $
+# $Id: lond,v 1.489.2.43.2.5 2022/02/27 03:01:31 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -63,7 +63,7 @@ my $DEBUG = 0;		       # Non zero to ena
 my $status='';
 my $lastlog='';
 
-my $VERSION='$Revision: 1.489.2.43.2.4 $'; #' stupid emacs
+my $VERSION='$Revision: 1.489.2.43.2.5 $'; #' stupid emacs
 my $remoteVERSION;
 my $currenthostid="default";
 my $currentdomainid;
@@ -2407,6 +2407,36 @@ sub update_passwd_history {
     return;
 }
 
+sub inst_unamemap_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';
+        $outcome = &localenroll::unamemap_check($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($client,\$result,$userinput);
+        } else {
+            &Reply($client,"error\n", $userinput);
+        }
+    } else {
+        &Failure($client,"unknown_cmd\n",$userinput);
+    }
+}
+&register_handler("instunamemapcheck",\&inst_unamemap_check,0,1,0);
+
+
 #
 #   Determines if this is the home server for a user.  The home server
 #   for a user will have his/her lon-capa passwd file.  Therefore all we need
@@ -6368,6 +6398,39 @@ sub get_institutional_selfcreate_rules {
 }
 &register_handler("instemailrules",\&get_institutional_selfcreate_rules,0,1,0);
 
+sub get_unamemap_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';
+        $outcome = &localenroll::unamemap_rules($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($client,\$result,$userinput);
+        } else {
+            &Reply($client,"error\n", $userinput);
+        }
+    } else {
+        &Failure($client,"unknown_cmd\n",$userinput);
+    }
+}
+&register_handler("unamemaprules",\&get_unamemap_rules,0,1,0);
 
 sub institutional_username_check {
     my ($cmd, $tail, $client)   = @_;