From 7c833b933e771923e660077cf33bbc9d3b3b233d Mon Sep 17 00:00:00 2001
From: vinamra <vinamra@e0a8ed71-7df4-0310-8962-fdc924857419>
Date: Fri, 18 Aug 2017 17:20:13 +0000
Subject: [PATCH] Adds Jenkins Server detection. Closes #969

---
 CHANGELOG                                     |  3 ++
 .../data/http-devframework-fingerprints.lua   | 39 +++++++++++++++++++
 2 files changed, 42 insertions(+)

diff --git a/CHANGELOG b/CHANGELOG
index 1fde6d985..160a78e46 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,5 +1,8 @@
 # Nmap Changelog ($Id$); -*-text-*-
 
+o [NSE] http-devframework-fingerprints.lua supports Jenkins server detection 
+  and returns extra information when Jenkins is detected [Vinamra Bhatia]
+
 o [GH#926] The rarity level of MS SQL's service detection probe was decreased.
   Now we can find MS SQL in odd ports without increasing version intensity.
   [Paulino Calderon]
diff --git a/nselib/data/http-devframework-fingerprints.lua b/nselib/data/http-devframework-fingerprints.lua
index 39ce30ed2..8af0822fb 100644
--- a/nselib/data/http-devframework-fingerprints.lua
+++ b/nselib/data/http-devframework-fingerprints.lua
@@ -1,5 +1,7 @@
 local http = require "http"
+local io = require "io"
 local string = require "string"
+local table = require "table"
 
 ---
 -- http-devframework-fingerprints.lua
@@ -399,4 +401,41 @@ tools = { Django = { rapidDetect = function(host, port)
     end
   },
 
+  Jenkins = { rapidDetect = function(host, port)
+
+      local response = http.get(host, port, "/")
+      local jenkins = {}
+
+      if response and ( response.status == 200 or response.status == 403 ) then
+        local header_x_jenkins = response.header['x-jenkins']
+        -- Check for 'X-Jenkins' Header
+        if header_x_jenkins ~= nil then
+          table.insert(jenkins, "Jenkins detected. Found Jenkins version " ..  header_x_jenkins)
+          if response.header['x-hudson'] ~= nil then
+            table.insert(jenkins, "X-Hudson : " .. response.header['x-hudson'])
+          end
+          if response.header['x-hudson-cli-port'] ~= nil then
+            table.insert(jenkins, "X-Hudson-CLI-Port : " .. response.header['x-hudson-cli-port'])
+          end
+          if response.header['x-jenkins-cli-port'] ~= nil then
+            table.insert(jenkins, "X-Jenkins-CLI-Port : " .. response.header['x-jenkins-cli-port'])
+          end
+          if response.header['x-jenkins-cli2-port'] ~= nil then
+            table.insert(jenkins, "X-Jenkins-CLI2-Port : " .. response.header['x-jenkins-cli2-port'])
+          end
+          if response.header['x-jenkins-session'] ~= nil then
+            table.insert(jenkins, "X-Jenkins-Session : " .. response.header['x-jenkins-session'])
+          end
+          return jenkins
+        end
+      end
+    end,
+
+    consumingDetect = function(page, path)
+      return
+    end
+  },
+
 }
+
+