mailfront

Plugin: check-fqdn


Configuration

$DEFAULTDOMAIN
If set, the contents of this variable are appended to all sender or recipient addresses that have a partial host name (missing at least one "."). (no default)
$DEFAULTHOST
If set, the contents of this variable are appended to all sender or recipient addresses that are missing a host name. (no default)
$SENDER_DOMAINS
A colon-separated list of domains to restrict the sender.

Sender Action

If the sender address is not empty and it either contains no "@" or contains no "." in the part of the address following the "@", the address is rejected. Otherwise no action.

Recipient Action

Same as the sender action, with no exception for empty addresses.

Data Action

None

Message Action

None