--- loncom/auth/lonacc.pm	2019/02/06 15:14:10	1.159.2.5.2.3
+++ loncom/auth/lonacc.pm	2019/07/31 17:42:29	1.159.2.7
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Cookie Based Access Handler
 #
-# $Id: lonacc.pm,v 1.159.2.5.2.3 2019/02/06 15:14:10 raeburn Exp $
+# $Id: lonacc.pm,v 1.159.2.7 2019/07/31 17:42:29 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -351,14 +351,6 @@ sub sso_login {
 	    # login but immediately go to switch server to find us a new 
 	    # machine
 	    &Apache::lonauth::success($r,$user,$domain,$home,'noredirect');
-            foreach my $item (keys(%form)) {
-                $env{'form.'.$item} = $form{$item};
-            }
-            unless ($form{'symb'}) {
-                unless (($r->uri eq '/adm/roles') || ($r->uri eq '/adm/sso')) {
-                    $env{'form.origurl'} = $r->uri;
-                }
-            }
             $env{'request.sso.login'} = 1;
             if (defined($r->dir_config("lonSSOReloginServer"))) {
                 $env{'request.sso.reloginserver'} =
@@ -505,7 +497,7 @@ sub handler {
                 my $preserved;
                 foreach my $pair (split(/&/,$query)) {
                     my ($name, $value) = split(/=/,$pair);
-                    unless ($name eq 'symb') {
+                    unless (($name eq 'symb') || ($name eq 'usehttp')) {
                         $preserved .= $pair.'&';
                     }
                     if (($env{'request.course.id'}) && ($name eq 'folderpath')) {
@@ -524,8 +516,7 @@ sub handler {
             }
         } elsif ($env{'request.course.id'} &&
                  (($requrl =~ m{^/adm/$match_domain/$match_username/aboutme$}) ||
-                  ($requrl =~ m{^/public/$cdom/$cnum/syllabus$}) ||
-                  ($requrl =~ m{^/adm/$cdom/$cnum/\d+/ext\.tool$}))) {
+                  ($requrl =~ m{^/public/$cdom/$cnum/syllabus$}))) {
             my $query = $r->args;
             if ($query) {
                 foreach my $pair (split(/&/,$query)) {
@@ -546,7 +537,6 @@ sub handler {
             my $lonhost = &Apache::lonnet::host_from_dns($hostname);
             if ($lonhost) {
                 my $actual = &Apache::lonnet::absolute_url($hostname);
-                my $exphostname = &Apache::lonnet::hostname($lonhost);
                 my $expected = $Apache::lonnet::protocol{$lonhost}.'://'.$hostname;
                 unless ($actual eq $expected) {
                     $env{'request.use_absolute'} = $expected;
@@ -584,9 +574,6 @@ sub handler {
                 $env{'form.origurl'} = $r->uri;
             }
         }
-        if ($requrl=~m{^/+tiny/+$match_domain/+\w+$}) {
-            return OK;
-        }
 
 # ---------------------------------------------------------------- Check access
 	my $now = time;
@@ -677,8 +664,7 @@ sub handler {
 		($requrl=~m|\.problem/smpedit$|) ||
 		($requrl=~/^\/public\/.*\/syllabus$/) ||
                 ($requrl=~/^\/adm\/(viewclasslist|navmaps)$/) ||
-                ($requrl=~/^\/adm\/.*\/aboutme\/portfolio(\?|$)/) ||
-                ($requrl=~m{^/adm/$cdom/$cnum/\d+/ext\.tool$})) {
+                ($requrl=~/^\/adm\/.*\/aboutme\/portfolio(\?|$)/)) {
 # ------------------------------------- This is serious stuff, get symb and log
 		my $symb;
 		if ($query) {