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/* Licensed to Stichting The Commons Conservancy (TCC) under one or more
* contributor license agreements. See the AUTHORS file distributed with
* this work for additional information regarding copyright ownership.
* TCC licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
// These routines are copies from OpenSSL/1.1.1 its x509/x509_req.c
// and the private header files for that. They are needed as
// starting with OpenSSL 1.1.0 the X509_req structure became
// private; and got some get0 functions to access its internals.
// But no getter's until post 1.1.1 (PR#10563). So this is a
// stopgap for these lacking releases.
//
// Testest against:
// openssl-1.0.2t 0x01000214fL (does not need it, privates still accessile)
// openssl-1.1.0l 0x0101000cfL (needs it)
// openssl-1.1.1d 0x01010104fL (last version that needs it)
// openssl-1.1.1-dev (should not need it - post PR#10563).
//
/* #if OPENSSL_VERSION_NUMBER >= 0x010100000L && OPENSSL_VERSION_NUMBER <= 0x01010104fL */
#if OPENSSL_VERSION_NUMBER >= 0x010100000L
#include "openssl/x509.h"
#define HAS_OPENSSL_PR10563_WORK_AROUND
struct X509_req_info_st {
ASN1_ENCODING enc;
ASN1_INTEGER *version;
X509_NAME *subject;
X509_PUBKEY *pubkey;
STACK_OF(X509_ATTRIBUTE) *attributes;
};
typedef _Atomic int CRYPTO_REF_COUNT;
struct X509_req_st {
X509_REQ_INFO req_info;
X509_ALGOR sig_alg;
ASN1_BIT_STRING *signature; /* signature */
CRYPTO_REF_COUNT references;
CRYPTO_RWLOCK *lock;
# ifndef OPENSSL_NO_SM2
ASN1_OCTET_STRING *sm2_id;
# endif
};
static void _X509_REQ_set1_signature(X509_REQ *req, X509_ALGOR *palg)
{
if (req->sig_alg.algorithm)
ASN1_OBJECT_free(req->sig_alg.algorithm);
if (req->sig_alg.parameter)
ASN1_TYPE_free(req->sig_alg.parameter);
req->sig_alg = *palg;
}
#endif
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