Add dkim support (Patch by Florian).

tbrehm

2013-04-19 56f69880ecab67ba23df54aa849d7f4e1d600da8

 install/tpl/opensuse_amavisd_conf.master

@@ -778,5 +778,11 @@
$DO_SYSLOG = 1;
$LOGFILE = "/var/log/amavis.log";  # (defaults to empty, no log)

# DKIM

$enable_dkim_verification = 1;
$enable_dkim_signing = 1; # load DKIM signing code,
@dkim_signature_options_bysender_maps = (
{ '.' => { ttl => 21*24*3600, c => 'relaxed/simple' } } );

1;  # insure a defined return