Home | History | Annotate | Download | only in socket 
      1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 // This file is only included in ssl_client_socket_nss.cc and
      6 // ssl_server_socket_nss.cc to share common functions of NSS.
      7 
      8 #ifndef NET_SOCKET_NSS_SSL_UTIL_H_
      9 #define NET_SOCKET_NSS_SSL_UTIL_H_
     10 
     11 #include <prerror.h>
     12 #include <prio.h>
     13 
     14 #include "net/base/net_export.h"
     15 #include "net/base/net_log.h"
     16 
     17 namespace net {
     18 
     19 class BoundNetLog;
     20 
     21 // Initalize NSS SSL library.
     22 NET_EXPORT void EnsureNSSSSLInit();
     23 
     24 // Log a failed NSS funcion call.
     25 void LogFailedNSSFunction(const BoundNetLog& net_log,
     26                           const char* function,
     27                           const char* param);
     28 
     29 // Map network error code to NSS error code.
     30 PRErrorCode MapErrorToNSS(int result);
     31 
     32 // GetNSSModelSocket returns either NULL, or an NSS socket that can be passed
     33 // to |SSL_ImportFD| in order to inherit some default options.
     34 PRFileDesc* GetNSSModelSocket();
     35 
     36 // Map NSS error code to network error code.
     37 int MapNSSError(PRErrorCode err);
     38 
     39 // Creates a NetLog callback for an SSL error.
     40 NetLog::ParametersCallback CreateNetLogSSLErrorCallback(int net_error,
     41                                                         int ssl_lib_error);
     42 
     43 
     44 }  // namespace net
     45 
     46 #endif  // NET_SOCKET_NSS_SSL_UTIL_H_
     47