1 files changed, 83 insertions, 0 deletions
diff --git a/fs_sesmon/FS-SessionClient/cgi/logout.cgi b/fs_sesmon/FS-SessionClient/cgi/logout.cgi
new file mode 100644
index 0000000..95cef98
--- /dev/null
+++ b/fs_sesmon/FS-SessionClient/cgi/logout.cgi
@@ -0,0 +1,83 @@
+#!/usr/bin/perl -Tw
+
+#false-laziness hack w login.cgi
+
+use strict;
+use vars qw( $cgi $username $password $error $ip $portnum );
+use CGI;
+use CGI::Carp qw(fatalsToBrowser);
+use FS::SessionClient qw( logout portnum );
+
+$cgi = new CGI;
+
+if ( defined $cgi->param('magic') ) {
+  $cgi->param('username') =~ /^\s*(\w{1,255})\s*$/ or do {
+    $error = "Illegal username";
+    &print_form;
+    exit;
+  };
+  $username = $1;
+  $cgi->param('password') =~ /^([^\n]{0,255})$/ or die "guru meditation #420";
+  $password = $1;
+  #$ip = $cgi->remote_host;
+  $ip = $ENV{REMOTE_ADDR};
+  $ip =~ /^([\d\.]+)$/ or die "illegal ip: $ip";
+  $ip = $1;
+  $portnum = portnum( { 'ip' => $1 } ) or do {
+    $error = "You appear to be coming from an unknown IP address.  Verify ".
+             "that your computer is set to obtain an IP address automatically ".
+             "via DHCP.";
+    &print_form;
+    exit;
+  };
+
+  ( $error = logout ( {
+    'username' => $username,
+    'portnum'  => $portnum,
+    'password' => $password,
+  } ) )
+    ? &print_form()
+    : &print_okay();
+
+} else {
+  $username = '';
+  $password = '';
+  $error = '';
+  &print_form;
+}
+
+sub print_form {
+  my $self_url = $cgi->self_url;
+
+  print $cgi->header( '-expires' => 'now' ), <<END;
+<HTML><HEAD><TITLE>logout</TITLE></HEAD>
+<BODY>
+END
+
+print qq!<FONT SIZE="+1" COLOR="#ff0000">Error: $error</FONT>! if $error;
+
+print <<END;
+<FORM ACTION="$self_url" METHOD=POST>
+<INPUT TYPE="hidden" NAME="magic" VALUE="process">
+Username <INPUT TYPE="text" NAME="username" VALUE="$username"><BR>
+Password <INPUT TYPE="password" NAME="password"><BR>
+<INPUT TYPE="submit">
+</FORM>
+</BODY>
+</HTML>
+END
+
+}
+
+sub print_okay {
+  print $cgi->header( '-expires' => 'now' ), <<END;
+<HTML><HEAD><TITLE>logout sucessful</TITLE></HEAD>
+<BODY>logout successful, etc.
+</BODY>
+</HTML>
+END
+}
+
+sub usage {
+  die "Usage:\n\n  freeside-logout username ( portnum | ip | nasnum nasport )";
+}