From: heraklit256 <heraklit256@users.noreply.github.com>
Date: Sat, 13 Oct 2018 18:46:56 +0000 (+0200)
Subject: add HAS_ONION_URI rule
X-Git-Tag: 1.8.1~21^2~1
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=5b3fe0de0f28bfae05340dc9c9209adc37c8c499;p=rspamd.git

add HAS_ONION_URI rule
---

diff --git a/rules/regexp/misc.lua b/rules/regexp/misc.lua
index f63526a8e..b9e1b0e6d 100644
--- a/rules/regexp/misc.lua
+++ b/rules/regexp/misc.lua
@@ -51,3 +51,12 @@ reconf['INTRODUCTION'] = {
   group = 'scams'
 }
 
+-- Message contains a link to a .onion URI (Tor hidden service)
+local onion_uri_v2 = '/[a-z0-9]{16}\\.onion?/{url}i'
+local onion_uri_v3 = '/[a-z0-9]{56}\\.onion?/{url}i'
+reconf['HAS_ONION_URI'] = {
+    re = string.format('(%s | %s)', onion_uri_v2, onion_uri_v3),
+    description = 'Contains .onion hidden service URI',
+    score = 0.0,
+    group = 'experimental'
+}