SPDY Alternate-Protocol works through a Digest authentication proxy.

Digest authentication uses a uri field to prevent replay attacks. 

When authenticating to an HTTP proxy to establish a secure tunnel (via CONNECT), the uri should be the hostname of the server and the destination port, such as "www.example.com:443". When authenticating to an HTTP proxy for a non-secure content, the uri should be the path at the server, i.e. "/index.html". 

If the site we are trying to connect to previously advertised "Alternate-Protocol: 443:spdy-npn/1" a request to "http://www.example.com" will be attempted on a secure port. 
However, the URL passed into the digest authenticator was an unsecure one, and it decided to have a uri in the form "/index.html" rather than the correct "www.example.com:443". This causes persistent failure with the password and many password prompts. 

BUG=49865
TEST=net_unittests --gtest_filter="HttpNetworkTransactionTest.SpdyAlternateProtocolThroughProxy"
Review URL: http://codereview.chromium.org/3040032

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@54647 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 13 insertions, 2 deletions

diff --git a/net/http/http_auth_handler_mock.h b/net/http/http_auth_handler_mock.h
index f9a676c..a6b0d48 100644
--- a/net/http/http_auth_handler_mock.h
+++ b/net/http/http_auth_handler_mock.h
@@ -10,6 +10,7 @@
 
 #include "base/string16.h"
 #include "base/task.h"
+#include "googleurl/src/gurl.h"
 #include "net/http/http_auth_handler.h"
 #include "net/http/http_auth_handler_factory.h"
 
@@ -46,15 +47,23 @@ class HttpAuthHandlerMock : public HttpAuthHandler {
     connection_based_ = connection_based;
   }
 
+  const GURL& request_url() const {
+    return request_url_;
+  }
+
   // The Factory class simply returns the same handler each time
   // CreateAuthHandler is called.
   class Factory : public HttpAuthHandlerFactory {
    public:
-    Factory() {}
-    virtual ~Factory() {}
+    Factory();
+    virtual ~Factory();
 
     void set_mock_handler(HttpAuthHandler* handler, HttpAuth::Target target);
 
+    void set_do_init_from_challenge(bool do_init_from_challenge) {
+      do_init_from_challenge_ = do_init_from_challenge;
+    }
+
     virtual int CreateAuthHandler(HttpAuth::ChallengeTokenizer* challenge,
                                   HttpAuth::Target target,
                                   const GURL& origin,
@@ -65,6 +74,7 @@ class HttpAuthHandlerMock : public HttpAuthHandler {
 
    private:
     scoped_ptr<HttpAuthHandler> handlers_[HttpAuth::AUTH_NUM_TARGETS];
+    bool do_init_from_challenge_;
   };
 
  protected:
@@ -89,6 +99,7 @@ class HttpAuthHandlerMock : public HttpAuthHandler {
   std::string* auth_token_;
   bool first_round_;
   bool connection_based_;
+  GURL request_url_;
 };
 
 }  // namespace net