]> dxcluster.org Git - spider.git/commitdiff
attempt to avoid %FA characters in incoming data
authordjk <djk>
Fri, 16 Jul 1999 09:20:28 +0000 (09:20 +0000)
committerdjk <djk>
Fri, 16 Jul 1999 09:20:28 +0000 (09:20 +0000)
Changes
perl/cluster.pl

diff --git a/Changes b/Changes
index ed3f545e9ead3ff899a21aadada88d7feb0d837b..ef4bd3d00e0fa57579478c1f8df01ae1d3640a17 100644 (file)
--- a/Changes
+++ b/Changes
@@ -1,3 +1,6 @@
+16Jul99=======================================================================
+1. drop frames with 'illegal' characters in them (but pass frames with 
+embedded %XX characters).
 15Jul99=======================================================================
 1. Changed grepdbg to accept a regexp. More useful (to me anyway).
 2. Altered init command so that it doesn't send PC21s down the initted 
index fdfff04f110abb24807561310a44543b76e96f24..9c002766bfdb224c8ed7a00b12577e15cbe19c37 100755 (executable)
@@ -233,13 +233,15 @@ sub process_inqueue
        my $data = $self->{data};
        my $dxchan = $self->{dxchan};
        my ($sort, $call, $line) = $data =~ /^(\w)([A-Z0-9\-]+)\|(.*)$/;
-
+       my $error;
+       
        # the above regexp must work
        return unless ($sort && $call && $line);
        
        # translate any crappy characters into hex characters 
        if ($line =~ /[\x00-\x06\x08\x0a-\x1f\x7f-\xff]/o) {
                $line =~ s/([\x00-\x1f\x7f-\xff])/uc sprintf("%%%02x",ord($1))/eg;
+               ++$error;
 #              dbg('chan', "<- $sort $call **CRAP**: $line");
 #              return;
        }
@@ -253,10 +255,13 @@ sub process_inqueue
                $dxchan->start($line, $sort);  
        } elsif ($sort eq 'I') {
                die "\$user not defined for $call" if !defined $user;
-               
-               # normal input
-               $dxchan->normal($line);
-               
+
+               if ($error) {
+                       dbg(chan, "DROPPED with $error duff characters");
+               } else {
+                       # normal input
+                       $dxchan->normal($line);
+               }
                disconnect($dxchan) if ($dxchan->{state} eq 'bye');
        } elsif ($sort eq 'Z') {
                disconnect($dxchan);