[Mimedefang] Need help with filter

[Alexander Dalloz]

Am Mi, den 15.12.2004 schrieb Ronald Vazquez NLM um 13:12:

> I have the following code as part of my:
> 
> sub filter_bad_filename ($) {

Following code really in this mimedefang-filter part? If yes, then wrong
place.

> #blah, blah...
> 
> use Socket;
> 
> sub relayIsTrusted($) {
> 
>   my ($address) = @_;
>   syslog('warning', "Address is $address");
> 
>   my %trustedSubnets = (
>        # Looopback
>         '127.0.0.1'       => '255.255.255.255',

Subnet mask 255.0.0.0 would be correct for loopback.

>         # Home Network
>         '192.168.1.0'  => '0.255.255.255',

You mean subnet mask 255.255.255.0.

>    };
> 
> 
>   my $trustedRelay = 0;
> 
>   my $addr = inet_aton $address;
>   while (my ($networkString, $netmaskString) = each %trustedSubnets) {
>     my $network = inet_aton $networkString;
>     my $netmask = inet_aton $netmaskString;
>     #md_syslog("warning","Network is $network, netmask is $netmask, addr is $addr");
>     if (($addr & $netmask) eq $network) { $trustedRelay = 1; last; }
>   }
> 
>   return $trustedRelay;
> }
> 
> 
> Now, I am getting the following error on my maillog:
> 
> Dec 15 07:08:13 vw02 mimedefang-multiplexor: Slave 0 stderr: Use of uninitialized value in concatenation (.) or string at /etc/mail/mimedefang-filter-10025 line 107. 
> Dec 15 07:08:13 vw02 mimedefang.pl[27338]: Address is  
> Dec 15 07:08:13 vw02 mimedefang-multiplexor: Slave 0 stderr: Use of uninitialized value in subroutine entry at /etc/mail/mimedefang-filter-10025 line 163. 
> Dec 15 07:08:13 vw02 mimedefang-multiplexor: Slave 0 stderr: Use of uninitialized value in bitwise and (&) at /etc/mail/mimedefang-filter-10025 line 167. 
> Dec 15 07:08:13 vw02 mimedefang-multiplexor: Slave 0 stderr: Use of uninitialized value in bitwise and (&) at /etc/mail/mimedefang-filter-10025 line 167. Use of uninitialized value in bitwise and (&) at /etc/mail/mimedefang-filter-10025 line 167. Use of uninitialized value in bitwise and (&) at /etc/mail/mimedefang-filter-10025 line 167. Use of uninitialized value in bitwise and (&) at /etc/mail/mimedefang-filter-10025 line 167. Use of uninitialized value in bitwise and (&) at /etc/mail/mimedefang-filter-10025 line 167. Use of uninitialized value in bitwise and (&) 
> Dec 15 07:08:13 vw02 mimedefang-multiplexor: Slave 0 stderr: . Use of uninitialized value in bitwise and (&) at /etc/mail/mimedefang-filter-10025 line 167. Use of uninitialized value in bitwise and (&) at /etc/mail/mimedefang-filter-10025 line 167. Use of uninitialized value in bitwise and (&) at /etc/mail/mimedefang-filter-10025 line 167. Use of uninitialized value in bitwise and (&) at /etc/mail/mimedefang-filter-10025 line 167. Use of uninitialized value in bitwise and (&) at /etc/mail/mimedefang-filter-10025 line 167. Use of uninitialized value in bitwise and (&
> 
> Could somebody point me to the problem with my code?

Check the lines to be wrong: 107, 163, 167.

> Ronald Vazquez

Alexander


-- 
Alexander Dalloz | Enger, Germany | new address - new key: 0xB366A773
legal statement: http://www.uni-x.org/legal.html
Fedora GNU/Linux Core 2 (Tettnang) on Athlon kernel 2.6.9-1.6_FC2smp 
Serendipity 13:49:14 up 5 days, 8:30, load average: 0.19, 0.22, 0.27