##
# This file is part of WhatWeb and may be subject to
# redistribution and commercial restrictions. Please see the WhatWeb
# web site for more information on licensing and terms of use.
# http://www.morningstarsecurity.com/research/whatweb
##
# Version 0.2 # 2011-03-06 #
# Updated OS detection
##
Plugin.define "Java" do
author "Brendan Coles <bcoles@gmail.com>" # 2011-01-28
version "0.2"
description "Java allows you to play online games, chat with people around the world, calculate your mortgage interest, and view images in 3D, just to name a few. It's also integral to the intranet applications and other e-business solutions that are the foundation of corporate computing."
website "http://www.java.com/"

# ShodanHQ results as at 2011-01-28 #
#	10,814 for X-Powered-By: JSP
#	153,488 for JSESSIONID
#	571 for java.vendor=Sun Microsystems Inc
#	47 for java.vendor=IBM Corporation
#	118 for "x-powered-by" JSP JRE
#	13950 for server JAVA



# Passive #
def passive
	m=[]

	# JSESSIONID Cookie
	m << { :name=>"JSESSIONID Cookie" } if @headers["set-cookie"] =~ /JSESSIONID=[^;]{0,32};[\s]?path=\//i

	# X-Powered-By # JSP Version Detection
	m << { :version=>@headers['x-powered-by'].scan(/JSP\/([\d\.]+)/) } if @headers['x-powered-by'] =~ /JSP\/([\d\.]+)/
	# X-Powered-By # Servlet Version Detection
	m << { :string=>@headers['x-powered-by'].scan(/(Servlet\/[\d\.]+)/i) } if @headers['x-powered-by'] =~ /(Servlet\/[\d\.]+)/i
	# X-Powered-By # JRE Version Detection
	m << { :string=>@headers['x-powered-by'].scan(/(JRE\/[\d\.\-\_]+)/) } if @headers['x-powered-by'] =~ /(JRE\/[\d\.\-\_]+)/

	# Server # Version Detection
	m << { :version=>@headers['server'].scan(/java\/([\d\.\-\_]+)/) } if @headers['server'] =~ /java\/([\d\.\-\_]+)/
	# Server # JDK Version Detection
	m << { :string=>@headers['server'].scan(/(JDK [\d\.\-\_]+)/) } if @headers['server'] =~ /(JDK [\d\.\-\_]+)/

	# Servlet-Engine
	if @headers['servlet-engine'] =~ /\((.*?); (.*?); Java (.*?); (.*?); java.vendor=[^\)]{0,50}\)/

		# JSP Version Detection
		m << { :string=>@headers['servlet-engine'].scan(/\((.*?); (.*?); Java (.*?); (.*?); java.vendor=[^\)]{0,50}\)/)[0][0] }
		# Servlet Version Detection
		m << { :string=>@headers['servlet-engine'].scan(/\((.*?); (.*?); Java (.*?); (.*?); java.vendor=[^\)]{0,50}\)/)[0][1] }
		# Version Detection
		m << { :version=>@headers['servlet-engine'].scan(/\((.*?); (.*?); Java (.*?); (.*?); java.vendor=[^\)]{0,50}\)/)[0][2] }
		# OS Detection
		m << { :os=>@headers['servlet-engine'].scan(/\((.*?); (.*?); Java (.*?); (.*?); java.vendor=[^\)]{0,50}\)/)[0][3] }

	end

	# Return passive matches
	m

end

end