From e4040942ab55689f88625c8a048d83d84627d6e0 Mon Sep 17 00:00:00 2001
From: Steve Kemp <steve@steve.org.uk>
Date: Tue, 28 Mar 2017 13:14:10 +0300
Subject: Support HTTP BASIC-AUthentication.

Supply this like so:

     http://example.com/ must run http with auth 'username:passw0rd' with status 200 otherwise 'failure'
---
 lib/custodian/protocoltest/http.rb | 44 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)

diff --git a/lib/custodian/protocoltest/http.rb b/lib/custodian/protocoltest/http.rb
index 89d8f18..34e4b6e 100644
--- a/lib/custodian/protocoltest/http.rb
+++ b/lib/custodian/protocoltest/http.rb
@@ -63,6 +63,11 @@ module Custodian
         #
         @redirect = true
 
+        #
+        # No basic-authentication by default
+        #
+        @username = nil
+        @password = nil
 
         #
         #  Ensure we've got a HTTP/HTTPS url.
@@ -98,6 +103,18 @@ module Custodian
         end
 
 
+        #
+        # Look for username & password
+        #
+        if line =~ /with auth '([^']+)'/
+          data = $1.dup
+          @username, @password = data.split( ":" )
+        end
+        if line =~ /with auth "([^"]+)"/
+          data = $1.dup
+          @username, @password = data.split( ":" )
+        end
+
         #
         # Expected status
         #
@@ -180,6 +197,24 @@ module Custodian
         @cache_busting
       end
 
+      #
+      #  Do we have basic auth?
+      #
+      def basic_auth?
+        ( @username.nil? == false ) && ( @password.nil? == false )
+      end
+
+      #
+      #  Get the username/password for basic-auth
+      #
+      def basic_auth_username
+        @username
+      end
+
+      def basic_auth_password
+        @password
+      end
+
       #
       # Allow this test to be serialized.
       #
@@ -239,6 +274,15 @@ module Custodian
 
           c.resolve_mode = resolve_mode
 
+          #
+          # Should we use HTTP basic-auth?
+          #
+          if  basic_auth?
+            c.http_auth_types = :basic
+            c.username = basic_auth_username
+            c.password = basic_auth_password
+          end
+
           #
           # Should we follow redirections?
           #
-- 
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