net/base/x509_util_openssl.h

   1 // Copyright (c) 2011 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 #ifndef NET_BASE_X509_UTIL_OPENSSL_H_
   6 #define NET_BASE_X509_UTIL_OPENSSL_H_
   7 #pragma once
   8
   9 #include <openssl/asn1.h>
  10 #include <openssl/x509v3.h>
  11
  12 #include <string>
  13 #include <vector>
  14
  15 #include "net/base/net_export.h"
  16
  17 namespace base {
  18 class Time;
  19 }  // namespace base
  20
  21 namespace net {
  22
  23 // A collection of helper functions to fetch data from OpenSSL X509 certificates
  24 // into more convenient std / base datatypes.
  25 namespace x509_util {
  26
  27 bool NET_EXPORT ParsePrincipalKeyAndValueByIndex(X509_NAME* name,
  28                                                  int index,
  29                                                  std::string* key,
  30                                                  std::string* value);
  31
  32 bool NET_EXPORT ParsePrincipalValueByIndex(X509_NAME* name,
  33                                            int index,
  34                                            std::string* value);
  35
  36 bool NET_EXPORT ParsePrincipalValueByNID(X509_NAME* name,
  37                                          int nid,
  38                                          std::string* value);
  39
  40 bool NET_EXPORT ParseDate(ASN1_TIME* x509_time, base::Time* time);
  41
  42 } // namespace x509_util
  43
  44 } // namespace net
  45
  46 #endif  // NET_BASE_X509_UTIL_OPENSSL_H_