[Fix] Sanitize IP in history redis

diff --git a/src/plugins/lua/history_redis.lua b/src/plugins/lua/history_redis.lua
index ad65184b927626043d3bfb8ce0a2a4d5e1f290e7..8489c26f0a22815a250086b179928aee0dcf69ae 100644 (file)
--- a/src/plugins/lua/history_redis.lua
+++ b/src/plugins/lua/history_redis.lua
@@ -73,7 +73,13 @@ local function normalise_results(tbl, task)
 
   tbl.subject = task:get_header('subject') or 'unknown'
   tbl.size = task:get_size()
-  tbl.ip = tostring(task:get_from_ip() or 'unknown')
+  local ip = task:get_from_ip()
+  if ip and ip:is_valid() then
+    tbl.ip = tostring(ip)
+  else
+    tbl.ip = 'unknown'
+  end
+
   tbl.user = task:get_user() or 'unknown'
 end