From 5a576bfdff4356ee578978ee2988dca6f759cd28 Mon Sep 17 00:00:00 2001
From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Mon, 26 Oct 2015 09:23:31 +0000
Subject: [PATCH] Allow to add symbols from settings

---
 src/plugins/lua/settings.lua | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)

diff --git a/src/plugins/lua/settings.lua b/src/plugins/lua/settings.lua
index 8c464431d..0003d0b64 100644
--- a/src/plugins/lua/settings.lua
+++ b/src/plugins/lua/settings.lua
@@ -200,10 +200,10 @@ local function check_settings(task)
 
     if res then
       if rule['whitelist'] then
-        return {whitelist = true}
-      else
-        return rule['apply']
+        rule['apply'] = {whitelist = true}
       end
+
+      return rule
     end
 
     return nil
@@ -246,7 +246,15 @@ local function check_settings(task)
         if rule then
           rspamd_logger.infox(task, "<%1> apply settings according to rule %2",
             task:get_message_id(), name)
-          task:set_settings(rule)
+          if rule['apply'] then
+            task:set_settings(rule)
+          end
+          if rule['symbols'] then
+            -- Add symbols, specified in the settings
+            each(function(val)
+              task:insert_result(val, 1.0)
+            end, rule['symbols'])
+          end
         end
       end
     end
-- 
2.39.5