From: Andrew Lewis <nerf@judo.za.org>
Date: Thu, 11 Jan 2018 08:53:13 +0000 (+0200)
Subject: [Fix] Metadata exporter: check IP sanity
X-Git-Tag: 1.6.6~3^2~3
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=dcdfbdee9b7877c6156589f1a05731d3e5b8dff8;p=thirdparty%2Frspamd.git

[Fix] Metadata exporter: check IP sanity
---

diff --git a/src/plugins/lua/metadata_exporter.lua b/src/plugins/lua/metadata_exporter.lua
index 9c883a22bb..e22b4fd5be 100644
--- a/src/plugins/lua/metadata_exporter.lua
+++ b/src/plugins/lua/metadata_exporter.lua
@@ -66,7 +66,12 @@ Symbols: $symbols]],
 
 local function get_general_metadata(task, flatten, no_content)
   local r = {}
-  r.ip = tostring(task:get_from_ip()) or 'unknown'
+  local ip = task:get_from_ip()
+  if ip and ip:is_valid() then
+    r.ip = tostring(ip)
+  else
+    r.ip = 'unknown'
+  end
   r.user = task:get_user() or 'unknown'
   r.qid = task:get_queue_id() or 'unknown'
   r.action = task:get_metric_action('default')