OT: Re: [Mimedefang] What controls which RBL's are tested and in what order?

[Kevin A. McGrail]

Thanks Ben!  I stand corrected but reiterate that RBLs are best instituted
in SpamAssassin and I love Slaven B.'s Rule for additive RBL usage:

# Slaven B. Rule
# Commented out for those who don't use RBLs. Just uncomment to use.

meta CUSTOM_RCVD_IN_MANY ( RCVD_IN_BL_SPAMCOP_NET + RCVD_IN_SBL +
RCVD_IN_SORBS + RCVD_IN_NJABL + RCVD_IN_DYNABLOCK + RCVD_IN_DSBL +
RCVD_IN_NJABL_SPAM + RCVD_IN_NJABL_PROXY + RCVD_IN_RFCI + RCVD_IN_OPM +
RCVD_IN_SORBS_HTTP + RAZOR2_CHECK) > 2
describe CUSTOM_RCVD_IN_MANY  Message received in more than 2 RBLs
score CUSTOM_RCVD_IN_MANY 3.0

Regards,
KAM

> I believe you can use relay_is_blacklisted() in your filter to check an
> RBL.  From the mimedefang-filter(5) man page:
>
>      if (relay_is_blacklisted($RelayAddr, "inputs.orbs.org")) {
>          action_add_header("X-Blacklist-Warning",
>          "Relay $RelayAddr is blacklisted by ORBS");
>      }