sendmail/save_masq.cgi

   1 #!/usr/local/bin/perl
   2 # save_masq.cgi
   3 # Save domain masquerading
   4
   5 require './sendmail-lib.pl';
   6 &ReadParseMime();
   7 $access{'masq'} || &error($text{'masq_ecannot'});
   8 &error_setup($text{'masq_err'});
   9 &lock_file($config{'sendmail_cf'});
  10 $conf = &get_sendmailcf();
  11 $in{'masq'} =~ /^[A-z0-9\-\.]*$/ ||
  12         &error(&text('masq_edomain', $in{'masq'}));
  13 @mlist = split(/\s+/, $in{'mlist'});
  14 foreach $m (@mlist) {
  15         $m =~ /^[A-z0-9\-\.]+$/ ||
  16                 &error(&text('masq_ehost', $m));
  17         &check_ipaddress($m) &&
  18                 &error(&text('masq_eip', $m));
  19         }
  20 @mlist = &unique(@mlist);
  21 @nlist = split(/\s+/, $in{'nlist'});
  22 foreach $n (@nlist) {
  23         $n =~ /^[A-z0-9\-\.]+$/ ||
  24                 &error(&text('masq_ehost', $n));
  25         &check_ipaddress($n) &&
  26                 &error(&text('masq_eip', $n));
  27         }
  28 @nlist = &unique(@nlist);
  29
  30 # Update the DM directive (if there is one)
  31 foreach $d (&find_type("D", $conf)) {
  32         if ($d->{'value'} =~ /^M/) { push(@dmconf, $d); }
  33         }
  34 &save_directives($conf, \@dmconf,
  35                  [ { 'type' => 'D', 'values' => [ "M$in{'masq'}" ] } ]);
  36
  37 # Update domains to masquerade, and not to
  38 &save_file_or_config($conf, "M", \@mlist);
  39 &save_file_or_config($conf, "N", \@nlist);
  40 &flush_file_lines();
  41 &unlock_file($config{'sendmail_cf'});
  42
  43 &restart_sendmail();
  44 &webmin_log("masq");
  45 &redirect("");
  46