loncom/lond - diff

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-version 1.321, 2006/02/21 18:43:37
+version 1.322, 2006/03/03 20:06:21
  Line 4515  sub process_request {
                                  # fix all the userinput -> user_input.
      my $wasenc    = 0;		# True if request was encrypted.
  # ------------------------------------------------------------ See if encrypted
+     # for command
+     # sethost:<server>
+     # <command>:<args>
+     #   we just send it to the processor
+     # for
+     # sethost:<server>:<command>:<args>
+     #  we do the implict set host and then do the command
+     if ($userinput =~ /^sethost:/) {
+ 	(my $cmd,my $newid,$userinput) = split(':',$userinput,3);
+ 	if (defined($userinput)) {
+ 	    &sethost("$cmd:$newid");
+ 	} else {
+ 	    $userinput = "$cmd:$newid";
+ 	}
+     }
      if ($userinput =~ /^enc/) {
  	$userinput = decipher($userinput);
  	$wasenc=1;
- Line 6107  sub convert_photo {
+ Line 6123  sub convert_photo {
  sub sethost {
      my ($remotereq) = @_;
      my (undef,$hostid)=split(/:/,$remotereq);
+     # ignore sethost if we are already correct
+     if ($hostid eq $currenthostid) {
+ 	return 'ok';
+     }
      if (!defined($hostid)) { $hostid=$perlvar{'lonHostID'}; }
      if ($hostip{$perlvar{'lonHostID'}} eq $hostip{$hostid}) {
  	$currenthostid  =$hostid;