From 889067666b73dfdf9c3475e2248f6e236a4e4476 Mon Sep 17 00:00:00 2001
From: Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
Date: Thu, 18 Jul 2013 14:59:54 +0900
Subject: [PATCH] pass guest_ip option from config to driver [GH-1121]

---
 plugins/providers/virtualbox/action/forward_ports.rb | 1 +
 plugins/providers/virtualbox/model/forwarded_port.rb | 6 ++++++
 2 files changed, 7 insertions(+)

diff --git a/plugins/providers/virtualbox/action/forward_ports.rb b/plugins/providers/virtualbox/action/forward_ports.rb
index da4da6eb8..705c0a135 100644
--- a/plugins/providers/virtualbox/action/forward_ports.rb
+++ b/plugins/providers/virtualbox/action/forward_ports.rb
@@ -69,6 +69,7 @@ module VagrantPlugins
             # Add the options to the ports array to send to the driver later
             ports << {
               :adapter   => fp.adapter,
+              :guestip   => fp.guest_ip,
               :guestport => fp.guest_port,
               :hostip    => fp.host_ip,
               :hostport  => fp.host_port,
diff --git a/plugins/providers/virtualbox/model/forwarded_port.rb b/plugins/providers/virtualbox/model/forwarded_port.rb
index 5f8e8ed84..4ca81f1e2 100644
--- a/plugins/providers/virtualbox/model/forwarded_port.rb
+++ b/plugins/providers/virtualbox/model/forwarded_port.rb
@@ -24,6 +24,11 @@ module VagrantPlugins
         # @return [String]
         attr_reader :protocol
 
+        # The IP that the forwarded port will connect to on the guest machine.
+        #
+        # @return [String]
+        attr_reader :guest_ip
+
         # The port on the guest to be exposed on the host.
         #
         # @return [Integer]
@@ -48,6 +53,7 @@ module VagrantPlugins
           @auto_correct = true
           @auto_correct = options[:auto_correct] if options.has_key?(:auto_correct)
           @adapter  = (options[:adapter] || 1).to_i
+          @guest_ip = options[:guest_ip] || nil
           @host_ip = options[:host_ip] || nil
           @protocol = options[:protocol] || "tcp"
         end