From 4f1a3dad8ce8f2adf7391eb0af1763715dae17de Mon Sep 17 00:00:00 2001
From: Mitchell Hashimoto <mitchell.hashimoto@gmail.com>
Date: Sun, 31 Mar 2013 20:27:08 -0700
Subject: [PATCH] Retry SSH on Errno::EACCES

---
 CHANGELOG.md                              | 1 +
 lib/vagrant/errors.rb                     | 4 ++++
 plugins/communicators/ssh/communicator.rb | 4 ++++
 templates/locales/en.yml                  | 5 +++++
 4 files changed, 14 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index a0ecb8795..4b8803675 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -21,6 +21,7 @@ BUG FIXES:
   - Show a human-friendly error if VBoxManage is not found (exit
     status 126). [GH-934]
   - Action hook prepend/append will only prepend or append once.
+  - Retry SSH on Errno::EACCES.
 
 ## 1.1.4 (March 25, 2013)
 
diff --git a/lib/vagrant/errors.rb b/lib/vagrant/errors.rb
index 6f2bc79c9..fbe062fe1 100644
--- a/lib/vagrant/errors.rb
+++ b/lib/vagrant/errors.rb
@@ -351,6 +351,10 @@ module Vagrant
       error_key(:ssh_authentication_failed)
     end
 
+    class SSHConnectEACCES < VagrantError
+      error_key(:ssh_connect_eacces)
+    end
+
     class SSHConnectionRefused < VagrantError
       error_key(:ssh_connection_refused)
     end
diff --git a/plugins/communicators/ssh/communicator.rb b/plugins/communicators/ssh/communicator.rb
index b5149b985..4ea9c73af 100644
--- a/plugins/communicators/ssh/communicator.rb
+++ b/plugins/communicators/ssh/communicator.rb
@@ -168,6 +168,7 @@ module VagrantPlugins
           # errors that are generally fixed from a retry and don't
           # necessarily represent immediate failure cases.
           exceptions = [
+            Errno::EACCES,
             Errno::EADDRINUSE,
             Errno::ECONNREFUSED,
             Errno::ECONNRESET,
@@ -203,6 +204,9 @@ module VagrantPlugins
               end
             end
           end
+        rescue Errno::EACCES
+          # This happens on connect() for unknown reasons yet...
+          raise Vagrant::Errors::SSHConnectEACCES
         rescue Errno::ETIMEDOUT, Timeout::Error
           # This happens if we continued to timeout when attempting to connect.
           raise Vagrant::Errors::SSHConnectionTimeout
diff --git a/templates/locales/en.yml b/templates/locales/en.yml
index 3ce80cbe0..aa370a7f7 100644
--- a/templates/locales/en.yml
+++ b/templates/locales/en.yml
@@ -276,6 +276,11 @@ en:
         Vagrant assumes that this means the command failed!
 
         %{command}
+      ssh_connect_eacces: |-
+        SSH is getting permission denied errors when attempting to connect
+        to the IP for SSH. This is usually caused by network rules and not being
+        able to connect to the specified IP. Please try changing the IP on
+        which the guest machine binds to for SSH.
       ssh_connection_refused: |-
         SSH connection was refused! This usually happens if the VM failed to
         boot properly. Some steps to try to fix this: First, try reloading your