Land rapid7#1926, Auxiliary::Web changes

Since none of these changes appear to be reachable from Metasploit
Framework, this seems like a nop for me.

Author: Tod Beardsley

lib/anemone/rex_http.rb

@@ -195,7 +195,8 @@ def connection(url)
 
 		conn.set_config(
 			'vhost'      => virtual_host(url),
-			'agent'      => user_agent
+			'agent'      => user_agent,
+      'domain'     => @opts[:domain]
 		)
 
 		conn

lib/msf/core/auxiliary/crawler.rb

@@ -24,7 +24,9 @@ def initialize(info = {})
 				OptInt.new('MAX_MINUTES', [ true, 'The maximum number of minutes to spend on each URL', 5]),
 				OptInt.new('MAX_THREADS', [ true, 'The maximum number of concurrent requests', 4]),
 				OptString.new('USERNAME', [false, 'The HTTP username to specify for authentication']),
-				OptString.new('PASSWORD', [false, 'The HTTP password to specify for authentication'])
+				OptString.new('PASSWORD', [false, 'The HTTP password to specify for authentication']),
+        OptString.new('DOMAIN', [ true, 'The domain to use for windows authentication', 'WORKSTATION'])
+
 			], self.class
 		)
 
@@ -123,6 +125,7 @@ def run
 		if datastore['USERNAME'] and datastore['USERNAME'] != ''
 			t[:username] = datastore['USERNAME'].to_s
 			t[:password] = datastore['PASSWORD'].to_s
+      t[:domain]   = datastore['DOMAIN'].to_s
 		end
 
 		if datastore['HTTPCookie']
@@ -282,7 +285,8 @@ def crawler_options(t)
 		end
 
 		opts[:username] = t[:username] || ''
-		opts[:password] =t[:password] || ''
+		opts[:password] = t[:password] || ''
+    opts[:domain]   = t[:domain]   || 'WORKSTATION'
 
 		opts
 	end

lib/msf/core/auxiliary/web/http.rb

@@ -70,7 +70,7 @@ def timed_out
 	attr_reader :parent
 
 	attr_accessor :redirect_limit
-	attr_accessor :username , :password
+	attr_accessor :username , :password, :domain
 
 	def initialize( opts = {} )
 		@opts = opts.dup
@@ -89,6 +89,7 @@ def initialize( opts = {} )
 		if opts[:auth].is_a? Hash
 			@username = opts[:auth][:user].to_s
 			@password = opts[:auth][:password].to_s
+      @domain   = opts[:auth][:domain].to_s
 		end
 
 		self.redirect_limit = opts[:redirect_limit] || 20
@@ -117,6 +118,7 @@ def connect
 		c.set_config({
 			'vhost' => opts[:target].vhost,
 			'agent' => opts[:user_agent] || 'Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)',
+      'domain' => domain
 		})
 		c
 	end