From: Andrew Lewis <nerf@judo.za.org>
Date: Fri, 31 Jan 2014 15:00:24 +0000 (+0200)
Subject: Check for [ip.address]-style HELO and suppress lookups
X-Git-Tag: 0.7.0~429^2~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c0225faa034f4116dbed4ed9436678a1e88879f8;p=thirdparty%2Frspamd.git

Check for [ip.address]-style HELO and suppress lookups
---

diff --git a/src/plugins/lua/rbl.lua b/src/plugins/lua/rbl.lua
index 898da4e41c..b40278f551 100644
--- a/src/plugins/lua/rbl.lua
+++ b/src/plugins/lua/rbl.lua
@@ -78,7 +78,7 @@ local function rbl_cb (task)
 	end
 
 	local helo = task:get_helo()
-	if helo then
+	if helo and string.sub(helo,1,1) ~= '[' then
 		for k,rbl in pairs(rbls) do
 			if rbl['helo'] then
 				task:get_resolver():resolve_a(task:get_session(), task:get_mempool(), helo .. '.' .. rbl['rbl'], rbl_dns_cb, k)