commit 1e9c019: [Enhancement] Add composite rule for messages only containing a redirector URL

[twesterhever]

Author: twesterhever
Date: 2023-05-26 09:55:32 +0000
URL: https://github.com/rspamd/rspamd/commit/1e9c0195815b5ed0c2c95cb49d9f9925cdfd26ec (refs/pull/4496/head)

[Enhancement] Add composite rule for messages only containing a redirector URL

---
 conf/composites.conf | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/conf/composites.conf b/conf/composites.conf
index 3c41e1a37..19a2187e6 100644
--- a/conf/composites.conf
+++ b/conf/composites.conf
@@ -154,6 +154,12 @@ composites {
     policy = "leave";
     description = "Message exhibits strong characteristics of advance fee fraud (AFF a/k/a '419' spam) involving freemail addresses";
   }
+  REDIRECTOR_URL_ONLY {
+    expression = "HFILTER_URL_ONLY & REDIRECTOR_URL";
+    score = 1.0;
+    policy = "leave";
+    description = "Message only contains a redirector URL";
+  }
 
   .include(try=true; priority=1; duplicate=merge) "$LOCAL_CONFDIR/local.d/composites.conf"
   .include(try=true; priority=10) "$LOCAL_CONFDIR/override.d/composites.conf"