--- loncom/lonnet/perl/lonnet.pm	2014/05/05 03:24:40	1.1259
+++ loncom/lonnet/perl/lonnet.pm	2014/06/13 03:33:55	1.1262
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # TCP networking package
 #
-# $Id: lonnet.pm,v 1.1259 2014/05/05 03:24:40 raeburn Exp $
+# $Id: lonnet.pm,v 1.1262 2014/06/13 03:33:55 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -10223,7 +10223,7 @@ sub metadata {
         ($uri =~ m|/$|) || ($uri =~ m|/.meta$|) || ($uri =~ m{^/*uploaded/.+\.sequence$})) {
 	return undef;
     }
-    if (($uri =~ /^priv/ || $uri=~/home\/httpd\/html\/priv/) 
+    if (($uri =~ /^priv/ || $uri=~m{^home/httpd/html/priv}) 
 	&& &Apache::lonxml::get_state('target') =~ /^(|meta)$/) {
 	return undef;
     }
@@ -11281,8 +11281,12 @@ sub rndseed_CODE_64bit5 {
 sub setup_random_from_rndseed {
     my ($rndseed)=@_;
     if ($rndseed =~/([,:])/) {
-	my ($num1,$num2)=split(/[,:]/,$rndseed);
-	&Math::Random::random_set_seed(abs($num1),abs($num2));
+        my ($num1,$num2) = map { abs($_); } (split(/[,:]/,$rndseed));
+        if ((!$num1) || (!$num2) || ($num1 > 2147483562) || ($num2 > 2147483398)) {
+            &Math::Random::random_set_seed_from_phrase($rndseed);
+        } else {
+            &Math::Random::random_set_seed($num1,$num2);
+        }
     } else {
 	&Math::Random::random_set_seed_from_phrase($rndseed);
     }
@@ -11673,7 +11677,9 @@ sub default_login_domain {
 sub declutter {
     my $thisfn=shift;
     if ($thisfn=~m|^/enc/|) { $thisfn=&Apache::lonenc::unencrypted($thisfn); }
-    $thisfn=~s/^\Q$perlvar{'lonDocRoot'}\E//;
+    unless ($thisfn=~m{^/home/httpd/html/priv/}) {
+        $thisfn=~s{^/home/httpd/html}{};
+    }
     $thisfn=~s/^\///;
     $thisfn=~s|^adm/wrapper/||;
     $thisfn=~s|^adm/coursedocs/showdoc/||;
@@ -11853,7 +11859,7 @@ sub parse_dns_checksums_tab {
 sub fetch_dns_checksums {
     my %checksums;
     my $machine_dom = &Apache::lonnet::host_domain($perlvar{'lonHostID'});
-    my $loncaparev = &get_server_loncaparev($machine_dom);
+    my $loncaparev = &get_server_loncaparev($machine_dom,$perlvar{'lonHostID'});
     my ($release,$timestamp) = split(/\-/,$loncaparev);
     &get_dns("/adm/dns/checksums/$release",\&parse_dns_checksums_tab,1,1,
              \%checksums);
@@ -13642,7 +13648,8 @@ filelocation except for hrefs
 
 =item *
 
-declutter() : declutters URLs (remove docroot, beginning slashes, 'res' etc)
+declutter() : declutters URLs -- remove beginning slashes, 'res' etc.
+also removes beginning /home/httpd/html unless /priv/ follows it.
 
 =back