Am 06.02.2017 um 17:01 schrieb kamil kapturkiewicz:
Hi,
I recently upgraded Exim to 4.88 and had to comment out part of configuration
(demime):
acl_check_data:
## deny message = $found_extension files are not accepted here
## demime = com:exe:vbs:bat:pif:reg:scr
## deny message = Serious MIME defect detected ($demime_reason).
## demime = *
## condition = ${if >{$demime_errorlevel}{2}{1}{0}}
deny message = This message contains a virus ($malware_name) and is
rejected.
log_message = rejected VIRUS ($malware_name) from $sender_address
to $recipients (ClamAV)
set acl_m0 = clamd:/tmp/clamd.socket
condition = ${if < {$message_size}{VIRUS_FILESIZE_LIMIT}}
## demime = *
malware = *
How can I bring back this functionality?
AFAIK not at all. It was deprecated for years and now got dropped
unconditionally IIRC. Check v4.88 release notes/changes.
I have another problem with blocking spamers with no rev DNS. I have added to
my configuration:
acl_check_rcpt:
accept hosts = :
deny message = Broken Reverse DNS no host name found for IP address
$sender_host_address
condition = ${if and\
{{def:sender_host_address}\
{!def:sender_host_name}}\
{yes}{no}}
It generally works, but it also refuse sending emails from authenticated users.
Where I should move this to allow sending emails for authenticated users
regardless of their rev DNS status?
Sidenote: You can use !verify = reverse_host_lookup instead of looking
at the host address and host name.
Add something like !authenticated = * to apply the statement to
non-authenticated users only.
brgds,
Regards
-Sven
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