From: Alexey AL <AlexeySa@users.noreply.github.com>
Date: Fri, 6 Mar 2015 13:59:58 +0000 (+0300)
Subject: Hfilter: Fix FQDN check expression
X-Git-Tag: 0.9.0~539^2
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=67f440bc13afd30cd547dccc5a0bd55d54f85720;p=rspamd.git

Hfilter: Fix FQDN check expression
---

diff --git a/conf/lua/hfilter.lua b/conf/lua/hfilter.lua
index e81986826..a9ff41f09 100644
--- a/conf/lua/hfilter.lua
+++ b/conf/lua/hfilter.lua
@@ -143,7 +143,7 @@ local function split(str, delim, maxNb)
 end
 
 local function check_fqdn(domain)
-  if check_regexp(domain, '(?=^.{4,255}$)(^((?!-)[a-zA-Z0-9-]{1,63}(?<!-)\\.)+[a-zA-Z]{2,63}$)') then
+  if check_regexp(domain, '(?=^.{4,253}$)(^((?!-)[a-zA-Z0-9-]{1,63}(?<!-)\\.)+[a-zA-Z0-9-]{2,63}\\.?$)') then
     return true
   end
   return false