Revert 113823 - net: move pinning checks into the SSL socket.

net/socket/ssl_client_socket_nss.h

 // 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.
 
 #ifndef NET_SOCKET_SSL_CLIENT_SOCKET_NSS_H_
 #define NET_SOCKET_SSL_CLIENT_SOCKET_NSS_H_
 #pragma once
 
 #include <certt.h>
 #include <keyt.h>
@@ skipping 17 matching lines @@
 #include "net/base/origin_bound_cert_service.h"
 #include "net/base/ssl_config_service.h"
 #include "net/base/x509_certificate.h"
 #include "net/socket/ssl_client_socket.h"
 
 namespace net {
 
 class BoundNetLog;
 class CertVerifier;
 class ClientSocketHandle;
+class DnsCertProvenanceChecker;
 class OriginBoundCertService;
 class SingleRequestCertVerifier;
 class SSLHostInfo;
-class TransportSecurityState;
 class X509Certificate;
 
 // An SSL client socket implemented with Mozilla NSS.
 class SSLClientSocketNSS : public SSLClientSocket {
  public:
   // Takes ownership of the |transport_socket|, which must already be connected.
   // The hostname specified in |host_and_port| will be compared with the name(s)
   // in the server's certificate during the SSL handshake.  If SSL client
   // authentication is requested, the host_and_port field of SSLCertRequestInfo
   // will be populated with |host_and_port|.  |ssl_config| specifies
@@ skipping 237 matching lines @@
   PRFileDesc* nss_fd_;
 
   // Buffers for the network end of the SSL state machine
   memio_Private* nss_bufs_;
 
   BoundNetLog net_log_;
 
   base::TimeTicks start_cert_verification_time_;
 
   scoped_ptr<SSLHostInfo> ssl_host_info_;
-
-  TransportSecurityState* transport_security_state_;
+  DnsCertProvenanceChecker* const dns_cert_checker_;
 
   // next_proto_ is the protocol that we selected by NPN.
   std::string next_proto_;
   NextProtoStatus next_proto_status_;
   // Server's NPN advertised protocols.
   std::string server_protos_;
 
   // The following two variables are added for debugging bug 65948. Will
   // remove this code after fixing bug 65948.
   // Added the following code Debugging in release mode.
   mutable base::Lock lock_;
   // This is mutable so that CalledOnValidThread can set it.
   // It's guarded by |lock_|.
   mutable base::PlatformThreadId valid_thread_id_;
 };
 
 }  // namespace net
 
 #endif  // NET_SOCKET_SSL_CLIENT_SOCKET_NSS_H_