x509_util_openssl.h revision c2e0dbddbe15c98d52c4786dac06cb8952a8ae6d 
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_CERT_X509_UTIL_OPENSSL_H_
6#define NET_CERT_X509_UTIL_OPENSSL_H_
7
8#include <openssl/asn1.h>
9#include <openssl/x509v3.h>
10
11#include <string>
12#include <vector>
13
14#include "net/base/net_export.h"
15
16namespace base {
17class Time;
18}  // namespace base
19
20namespace net {
21
22// A collection of helper functions to fetch data from OpenSSL X509 certificates
23// into more convenient std / base datatypes.
24namespace x509_util {
25
26bool NET_EXPORT ParsePrincipalKeyAndValueByIndex(X509_NAME* name,
27                                                 int index,
28                                                 std::string* key,
29                                                 std::string* value);
30
31bool NET_EXPORT ParsePrincipalValueByIndex(X509_NAME* name,
32                                           int index,
33                                           std::string* value);
34
35bool NET_EXPORT ParsePrincipalValueByNID(X509_NAME* name,
36                                         int nid,
37                                         std::string* value);
38
39bool NET_EXPORT ParseDate(ASN1_TIME* x509_time, base::Time* time);
40
41} // namespace x509_util
42
43} // namespace net
44
45#endif  // NET_CERT_X509_UTIL_OPENSSL_H_
46