# frozen_string_literal: true

##
# 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 0.3 # 2016-04-23 # Andrew Horton
# Moved patterns from passive function to matches[]
##
# Version 0.2 # 2011-01-30 #
# Updated version detection
# Added Application Server version detection
##
WhatWeb::Plugin.define "Sun-Java-System-Server" do
  @author = "Brendan Coles <bcoles@gmail.com>" # 2010-10-23
  @version = "0.3"
  @description = "Sun Java System Web/Proxy Server."
  @website = "http://developers.sun.com/appserver/"

  # ShodanHQ results as at 2010-10-23 #
  # 2722 results for Server: Sun-Java-System-Web-Server
  # 252 results for Proxy-agent: Sun-Java-System-Web-Proxy-Server
  # 202 for Proxy-agent: Sun-Java-System-Web-Server

  @matches = [

    # Application Server
    { regexp: /^[\s]*Sun[\-\ ]{1}Java[\-\ ]{1}System[\/\ ]{1}Application[\-\ ]{1}Server/, search: "headers[server]" },

    # Version Detection # Proxy-Agent
    { version: /^[\s]*Sun-Java-System-Web-[Proxy-]*Server\/([\d\.]+)/, search: "headers[proxy-agent]", module: "Proxy Server" },

    # Version Detection # Web Server
    { version: /^[\s]*Sun-Java-System-Web-Server\/([\d\.]+)/, search: "headers[server]", module: "Web Server" },
  ]

  # Passive #
  def passive(target)
    m = []

    # Version Detection # Application Server
    if /^[\s]*Sun[\-\ ]{1}Java[\-\ ]{1}System[\/\ ]{1}Application[\-\ ]{1}Server/.match?(target.headers["server"].to_s)
      m << if /^[\s]*Sun[\-\ ]{1}Java[\-\ ]{1}System[\/\ ]{1}Application[\-\ ]{1}Server ([\d\._]+)/.match?(target.headers["server"].to_s)
             { version: target.headers["server"].scan(/^[\s]*Sun[\-\ ]{1}Java[\-\ ]{1}System[\/\ ]{1}Application[\-\ ]{1}Server ([\d\._]+)/).flatten, module: "Application Server" }
           else
             { name: "HTTP server header", module: "Application Server" }
           end

    end

    # Return passive results
    m
  end
end