Revert of Move PseudoTCP and channel auth out of LibjingleTransportFactory.

remoting/protocol/secure_channel_factory.cc

-// Copyright 2014 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.
-
-#include "remoting/protocol/secure_channel_factory.h"
-
-#include "base/bind.h"
-#include "net/socket/stream_socket.h"
-#include "remoting/protocol/authenticator.h"
-#include "remoting/protocol/channel_authenticator.h"
-
-namespace remoting {
-namespace protocol {
-
-SecureChannelFactory::SecureChannelFactory(
-    StreamChannelFactory* channel_factory,
-    Authenticator* authenticator)
-    : channel_factory_(channel_factory),
-      authenticator_(authenticator) {
-  DCHECK_EQ(authenticator_->state(), Authenticator::ACCEPTED);
-}
-
-SecureChannelFactory::~SecureChannelFactory() {
-  // CancelChannelCreation() is expected to be called before destruction.
-  DCHECK(channel_authenticators_.empty());
-}
-
-void SecureChannelFactory::CreateChannel(
-    const std::string& name,
-    const ChannelCreatedCallback& callback) {
-  DCHECK(!callback.is_null());
-  channel_factory_->CreateChannel(
-      name,
-      base::Bind(&SecureChannelFactory::OnBaseChannelCreated,
-                 base::Unretained(this), name, callback));
-}
-
-void SecureChannelFactory::CancelChannelCreation(
-    const std::string& name) {
-  AuthenticatorMap::iterator it = channel_authenticators_.find(name);
-  if (it == channel_authenticators_.end()) {
-    channel_factory_->CancelChannelCreation(name);
-  } else {
-    delete it->second;
-    channel_authenticators_.erase(it);
-  }
-}
-
-void SecureChannelFactory::OnBaseChannelCreated(
-    const std::string& name,
-    const ChannelCreatedCallback& callback,
-    scoped_ptr<net::StreamSocket> socket) {
-  if (!socket) {
-    callback.Run(scoped_ptr<net::StreamSocket>());
-    return;
-  }
-
-  ChannelAuthenticator* channel_authenticator =
-      authenticator_->CreateChannelAuthenticator().release();
-  channel_authenticators_[name] = channel_authenticator;
-  channel_authenticator->SecureAndAuthenticate(
-      socket.Pass(),
-      base::Bind(&SecureChannelFactory::OnSecureChannelCreated,
-                 base::Unretained(this), name, callback));
-}
-
-void SecureChannelFactory::OnSecureChannelCreated(
-    const std::string& name,
-    const ChannelCreatedCallback& callback,
-    int error,
-    scoped_ptr<net::StreamSocket> socket) {
-  DCHECK((socket && error == net::OK) || (!socket && error != net::OK));
-
-  AuthenticatorMap::iterator it = channel_authenticators_.find(name);
-  DCHECK(it != channel_authenticators_.end());
-  delete it->second;
-  channel_authenticators_.erase(it);
-
-  callback.Run(socket.Pass());
-}
-
-}  // namespace protocol
-}  // namespace remoting