Add a new SSLClientSocket::was_origin_cert_sent() method

net/socket/ssl_client_socket_mac.cc

 // 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.
 
 #include "net/socket/ssl_client_socket_mac.h"
 
 #include <CoreServices/CoreServices.h>
 #include <netdb.h>
 #include <sys/socket.h>
 #include <sys/types.h>
@@ skipping 779 matching lines @@
                                              unsigned int outlen) {
   return ERR_NOT_IMPLEMENTED;
 }
 
 SSLClientSocket::NextProtoStatus
 SSLClientSocketMac::GetNextProto(std::string* proto) {
   proto->clear();
   return kNextProtoUnsupported;
 }
 
+bool SSLClientSocketMac::WasOriginBoundCertNegotiated() {
+  // TODO(rch): support Origin Bound Certificates.

[wtc, 2011/12/06 19:22:11]

Remove this TODO.  SSLClientSocketMac uses Mac OS X's
Secure Transport library, which we can't modify to support
new TLS extensions.

[Ryan Hamilton, 2011/12/06 20:03:47]

Done.

+  return false;
+}
+
 int SSLClientSocketMac::InitializeSSLContext() {
   VLOG(1) << "----- InitializeSSLContext";
   OSStatus status = noErr;
 
   status = SSLNewContext(false, &ssl_context_);
   if (status)
     return NetErrorFromOSStatus(status);
 
   status = SSLSetProtocolVersionEnabled(ssl_context_,
                                         kSSLProtocol2,
@@ skipping 617 matching lines @@
   if (rv < 0 && rv != ERR_IO_PENDING) {
     us->write_io_buf_ = NULL;
     return OSStatusFromNetError(rv);
   }
 
   // always lie to our caller
   return noErr;
 }
 
 }  // namespace net