Len Conrad:
> master.cf
>
> snfilter unix - n n - 10 pipe
> flags=q user=snfilter argv=/var/spool/snfilter/sniffer
> -f ${sender} ${recipient}
>
> mx1# ll /var/spool/snfilter/sniffer
> -rwxrwxrwx 1 snfilter snfilter 4013 Sep 29 20:54
> /var/spool/snfilter/sniffer
Why is your PROGRAM file WRITABLE?
> sniffer contains:
>
> #!/bin/sh
...
>
> Sep 29 21:06:56 mx1 postfix/pipe[6872]: 251A55C05A: to=<[EMAIL PROTECTED]>,
> relay=snfilter, delay=968, delays=968/0.04/0/0.08, dsn=4.3.0, status=deferred
> (temporary failure. Command output: pipe: fatal: pipe_command: execvp
> /var/spool/snfilter/sniffer: No such file or directory )
>
> we've "-v" everything in master.cf and got no hints
>
> suggestions?
Turn off Selinux.
Turn off Apparmor.
Turn off other "security" software that interferes with Postfix.
Wietse
