From a1a22cccd27cb215b60a49bd9a02cf588e35817c Mon Sep 17 00:00:00 2001
From: Eric Leblond <eric@regit.org>
Date: Mon, 18 Jan 2021 23:41:55 +0100
Subject: [PATCH] doc: document dataset-lookup

Ticket: #5184
---
 doc/userguide/rules/datasets.rst | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/doc/userguide/rules/datasets.rst b/doc/userguide/rules/datasets.rst
index 232b59c698..6065e1a2bd 100644
--- a/doc/userguide/rules/datasets.rst
+++ b/doc/userguide/rules/datasets.rst
@@ -184,6 +184,26 @@ set name
 type
   Data type: string, md5, sha256
 
+dataset-lookup
+~~~~~~~~~~~~~~
+
+Unix Socket command to test if data is in a set. 
+
+Syntax::
+
+    dataset-lookup <set name> <set type> <data>
+
+set name
+  Name of an already defined dataset
+type
+  Data type: string, md5, sha256
+data
+  Data to test in serialized form (base64 for string, hex notation for md5/sha256)
+
+Example testing if 'google.com' is in the set 'myset'::
+
+    dataset-lookup myset string Z29vZ2xlLmNvbQ==
+
 dataset-dump
 ~~~~~~~~~~~~
 
-- 
2.47.2