Remove old Authentication code that we don't use or need.

Also removed some auth-related protobufs that we don't currenly use.

BUG=None
TEST=IT2Me still works.


Review URL: http://codereview.chromium.org/8351084

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@108759 0039d316-1c4b-4281-b951-d872f2087c98

4 files changed, 14 insertions, 69 deletions

diff --git a/remoting/proto/auth.proto b/remoting/proto/auth.proto
deleted file mode 100644
index 7b671e2..0000000
--- a/remoting/proto/auth.proto
+++ /dev/null
@@ -1,63 +0,0 @@
-// Copyright (c) 2010 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Messages related to Client/Host Mutual Authentication and Local Login.
-
-syntax = "proto2";
-
-option optimize_for = LITE_RUNTIME;
-
-package remoting.protocol;
-
-// Represents the data used in generating the client auth token during session
-// initiation.
-message ClientAuthToken {
-  optional string host_full_jid = 1;
-  optional string client_full_jid = 2;
-
-  // A short-lived OAuth token identifying the client to the host.
-  optional string client_oauth_token = 3;
-}
-
-// There can be more challenge types later
-enum CredentialType {
-  PASSWORD = 0;
-}
-
-message LocalLoginCredentials {
-  optional CredentialType type = 1;
-  optional string username = 2;
-  optional bytes credential = 3;
-}
-
-message LocalLoginStatus {
-  optional bool success = 1;
-
-  // Only populated if success is set to false.
-  optional int32 tries_remaining = 2 [default = 0];
-  optional string error_info = 3;
-}
-
-// Sent from the Host to the Client.  This is the first message after
-// channels are established.
-message LocalLoginProperties {
-  repeated CredentialType supported_credential_types = 1;
-
-  // Used to generate the bank style anti-phishing image.
-  // This info is stored only on the host.
-  optional bytes antiphish_image = 2;
-  optional bytes antiphish_text = 3;
-}
-
-// Sent from Client to Host.  This consists of both the login attempt,
-// and any session configuration information.
-message BeginSessionRequest {
-  optional LocalLoginCredentials credentials = 1;
-}
-
-// Sent from Host to Client.  Replies with login success, and
-// final client configuration.
-message BeginSessionResponse {
-  optional LocalLoginStatus login_status = 1;
-}
diff --git a/remoting/proto/chromotocol.gyp b/remoting/proto/chromotocol.gyp
index a1beb06..49cae1c 100644
--- a/remoting/proto/chromotocol.gyp
+++ b/remoting/proto/chromotocol.gyp
@@ -1,4 +1,4 @@
-# Copyright (c) 2010 The Chromium Authors. All rights reserved.
+# Copyright (c) 2011 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
@@ -11,7 +11,6 @@
       'target_name': 'chromotocol_proto_lib',
       'type': 'static_library',
       'sources': [
-        'auth.proto',
         'control.proto',
         'event.proto',
         'internal.proto',
diff --git a/remoting/proto/control.proto b/remoting/proto/control.proto
index 1f75bcb..a86ea5e 100644
--- a/remoting/proto/control.proto
+++ b/remoting/proto/control.proto
@@ -10,4 +10,15 @@ option optimize_for = LITE_RUNTIME;
 
 package remoting.protocol;
 
-// Add control messages here. Currently we don't have any.
+// BeginSessionDeprecated is sent from host to client when the session
+// starts. Legacy clients expect to receive this message at the
+// beginning of each session. Current clients ignore it.
+//
+// TODO(sergeyu): Remove it once all clients are upgraded to the new
+// version.
+message LocalLoginStatusDeprecated {
+  optional bool success = 1;
+}
+message BeginSessionDeprecated {
+  optional LocalLoginStatusDeprecated login_status = 1;
+}
diff --git a/remoting/proto/internal.proto b/remoting/proto/internal.proto
index 84504ac..90ee147 100644
--- a/remoting/proto/internal.proto
+++ b/remoting/proto/internal.proto
@@ -7,7 +7,6 @@
 
 syntax = "proto2";
 
-import "auth.proto";
 import "control.proto";
 import "event.proto";
 
@@ -17,8 +16,7 @@ package remoting.protocol;
 
 // Represents a message being sent on the control channel.
 message ControlMessage {
-  optional BeginSessionRequest begin_session_request = 3;
-  optional BeginSessionResponse begin_session_response = 4;
+  optional BeginSessionDeprecated begin_session_deprecated = 4;
 }
 
 // Defines an event message on the event channel.