On Mon, 2005-06-06 at 15:50 +0200, Frank Elsner wrote:
>
> Yes, an IP is allowed but it must be the one of the sending host.
>
Well strictly I gather a pure IP address is not allowed, for any sending
host. An IP-literal is allowed (and should match the sending hosts IP
address), but you are not testing for that because the 'isip' test will
fail when testing an IP-literal. Perhaps instead something like this
(untested):
deny condition = ${if and { \
{ isip {$sender_helo_name}}\
{ !eq {$sender_helo_name}{$sender_host_address}}\
} {yes}{no}
deny condition = ${if and { \
{match {$sender_helo_name} {\N^\[([0-9.]+)\]$\N}}\
{! match {$sender_host_address} {$1}} }}
John.
--
---------------------------------------------------------------
John Horne, University of Plymouth, UK Tel: +44 (0)1752 233914
E-mail: John.Horne@??? Fax: +44 (0)1752 233839
