1/*
2 * Copyright (c) 2024-2024 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 *     http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15#ifndef SIGNATRUETOOLS_CERTUTILS_H
16#define SIGNATRUETOOLS_CERTUTILS_H
17
18#include <string>
19#include <sstream>
20#include <vector>
21#include <utility>
22
23#include "openssl/ossl_typ.h"
24#include "openssl/x509.h"
25#include "openssl/x509v3.h"
26#include "string_utils.h"
27#include "signature_tools_errno.h"
28#include "signature_tools_log.h"
29
30using std::pair;
31using std::istringstream;
32using std::getline;
33
34namespace OHOS {
35namespace SignatureTools {
36/**
37* buildDN
38*
39* @param nameString nameString
40* @return X500Name
41*/
42X509_NAME* BuildDN(const std::string &nameString, X509_REQ* req);
43/**
44* To verify the format of subject or issuer.
45* Refer to X509_NAMEStyle.fromstring().
46*
47* @param nameString subject or issuer
48*/
49int g_checkDn(const std::string &nameString, std::vector<pair<std::string, std::string>>& pairs);
50} // namespace SignatureTools
51} // namespace OHOS
52#endif // SIGNATRUETOOLS_CERTUTILS_H