Convert //remoting to use std::unique_ptr

remoting/protocol/ssl_hmac_channel_authenticator.h

 // Copyright (c) 2012 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.
 
 #ifndef REMOTING_PROTOCOL_SSL_HMAC_CHANNEL_AUTHENTICATOR_H_
 #define REMOTING_PROTOCOL_SSL_HMAC_CHANNEL_AUTHENTICATOR_H_
 
+#include <memory>
 #include <string>
 
 #include "base/callback.h"
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/threading/non_thread_safe.h"
 #include "remoting/protocol/channel_authenticator.h"
 
 namespace net {
 class CertVerifier;
 class DrainableIOBuffer;
 class GrowableIOBuffer;
 class SSLServerContext;
 class SSLSocket;
 class TransportSecurityState;
@@ skipping 16 matching lines @@
     SEND_ONLY,
     RECEIVE_ONLY,
   };
 
   // CreateForClient() and CreateForHost() create an authenticator
   // instances for client and host. |auth_key| specifies shared key
   // known by both host and client. In case of V1Authenticator the
   // |auth_key| is set to access code. For EKE-based authentication
   // |auth_key| is the key established using EKE over the signaling
   // channel.
-  static scoped_ptr<SslHmacChannelAuthenticator> CreateForClient(
+  static std::unique_ptr<SslHmacChannelAuthenticator> CreateForClient(
       const std::string& remote_cert,
       const std::string& auth_key);
 
-  static scoped_ptr<SslHmacChannelAuthenticator> CreateForHost(
+  static std::unique_ptr<SslHmacChannelAuthenticator> CreateForHost(
       const std::string& local_cert,
       scoped_refptr<RsaKeyPair> key_pair,
       const std::string& auth_key);
 
   ~SslHmacChannelAuthenticator() override;
 
   // ChannelAuthenticator interface.
-  void SecureAndAuthenticate(scoped_ptr<P2PStreamSocket> socket,
+  void SecureAndAuthenticate(std::unique_ptr<P2PStreamSocket> socket,
                              const DoneCallback& done_callback) override;
 
  private:
   SslHmacChannelAuthenticator(const std::string& auth_key);
 
   bool is_ssl_server();
 
   void OnConnected(int result);
 
   void WriteAuthenticationBytes(bool* callback_called);
   void OnAuthBytesWritten(int result);
   bool HandleAuthBytesWritten(int result, bool* callback_called);
 
   void ReadAuthenticationBytes();
   void OnAuthBytesRead(int result);
   bool HandleAuthBytesRead(int result);
   bool VerifyAuthBytes(const std::string& received_auth_bytes);
 
   void CheckDone(bool* callback_called);
   void NotifyError(int error);
 
   // The mutual secret used for authentication.
   std::string auth_key_;
 
   // Used in the SERVER mode only.
   std::string local_cert_;
   scoped_refptr<RsaKeyPair> local_key_pair_;
-  scoped_ptr<net::SSLServerContext> server_context_;
+  std::unique_ptr<net::SSLServerContext> server_context_;
 
   // Used in the CLIENT mode only.
   std::string remote_cert_;
-  scoped_ptr<net::TransportSecurityState> transport_security_state_;
-  scoped_ptr<net::CertVerifier> cert_verifier_;
+  std::unique_ptr<net::TransportSecurityState> transport_security_state_;
+  std::unique_ptr<net::CertVerifier> cert_verifier_;
 
-  scoped_ptr<net::SSLSocket> socket_;
+  std::unique_ptr<net::SSLSocket> socket_;
   DoneCallback done_callback_;
 
   scoped_refptr<net::DrainableIOBuffer> auth_write_buf_;
   scoped_refptr<net::GrowableIOBuffer> auth_read_buf_;
 
   DISALLOW_COPY_AND_ASSIGN(SslHmacChannelAuthenticator);
 };
 
 }  // namespace protocol
 }  // namespace remoting
 
 #endif  // REMOTING_PROTOCOL_SSL_HMAC_CHANNEL_AUTHENTICATOR_H_