net/socket/nss_ssl_util.h

   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_