yuzu/externals/libressl/crypto/x509/x509_set.c

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/* $OpenBSD: x509_set.c,v 1.20 2021/11/01 20:53:08 tb Exp $ */
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/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
* All rights reserved.
*
* This package is an SSL implementation written
* by Eric Young (eay@cryptsoft.com).
* The implementation was written so as to conform with Netscapes SSL.
*
* This library is free for commercial and non-commercial use as long as
* the following conditions are aheared to. The following conditions
* apply to all code found in this distribution, be it the RC4, RSA,
* lhash, DES, etc., code; not just the SSL code. The SSL documentation
* included with this distribution is covered by the same copyright terms
* except that the holder is Tim Hudson (tjh@cryptsoft.com).
*
* Copyright remains Eric Young's, and as such any Copyright notices in
* the code are not to be removed.
* If this package is used in a product, Eric Young should be given attribution
* as the author of the parts of the library used.
* This can be in the form of a textual message at program startup or
* in documentation (online or textual) provided with the package.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* "This product includes cryptographic software written by
* Eric Young (eay@cryptsoft.com)"
* The word 'cryptographic' can be left out if the rouines from the library
* being used are not cryptographic related :-).
* 4. If you include any Windows specific code (or a derivative thereof) from
* the apps directory (application code) you must include an acknowledgement:
* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
*
* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
* [including the GNU Public Licence.]
*/
#include <stdio.h>
#include <openssl/asn1.h>
#include <openssl/evp.h>
#include <openssl/objects.h>
#include <openssl/x509.h>
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#include "x509_lcl.h"
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const STACK_OF(X509_EXTENSION) *
X509_get0_extensions(const X509 *x)
{
return x->cert_info->extensions;
}
const X509_ALGOR *
X509_get0_tbs_sigalg(const X509 *x)
{
return x->cert_info->signature;
}
int
X509_set_version(X509 *x, long version)
{
if (x == NULL)
return (0);
if (x->cert_info->version == NULL) {
if ((x->cert_info->version = ASN1_INTEGER_new()) == NULL)
return (0);
}
return (ASN1_INTEGER_set(x->cert_info->version, version));
}
long
X509_get_version(const X509 *x)
{
return ASN1_INTEGER_get(x->cert_info->version);
}
int
X509_set_serialNumber(X509 *x, ASN1_INTEGER *serial)
{
ASN1_INTEGER *in;
if (x == NULL)
return (0);
in = x->cert_info->serialNumber;
if (in != serial) {
in = ASN1_INTEGER_dup(serial);
if (in != NULL) {
ASN1_INTEGER_free(x->cert_info->serialNumber);
x->cert_info->serialNumber = in;
}
}
return (in != NULL);
}
int
X509_set_issuer_name(X509 *x, X509_NAME *name)
{
if ((x == NULL) || (x->cert_info == NULL))
return (0);
return (X509_NAME_set(&x->cert_info->issuer, name));
}
int
X509_set_subject_name(X509 *x, X509_NAME *name)
{
if (x == NULL || x->cert_info == NULL)
return (0);
return (X509_NAME_set(&x->cert_info->subject, name));
}
const ASN1_TIME *
X509_get0_notBefore(const X509 *x)
{
return X509_getm_notBefore(x);
}
ASN1_TIME *
X509_getm_notBefore(const X509 *x)
{
if (x == NULL || x->cert_info == NULL || x->cert_info->validity == NULL)
return (NULL);
return x->cert_info->validity->notBefore;
}
int
X509_set_notBefore(X509 *x, const ASN1_TIME *tm)
{
ASN1_TIME *in;
if (x == NULL || x->cert_info->validity == NULL)
return (0);
in = x->cert_info->validity->notBefore;
if (in != tm) {
in = ASN1_STRING_dup(tm);
if (in != NULL) {
ASN1_TIME_free(x->cert_info->validity->notBefore);
x->cert_info->validity->notBefore = in;
}
}
return (in != NULL);
}
int
X509_set1_notBefore(X509 *x, const ASN1_TIME *tm)
{
return X509_set_notBefore(x, tm);
}
const ASN1_TIME *
X509_get0_notAfter(const X509 *x)
{
return X509_getm_notAfter(x);
}
ASN1_TIME *
X509_getm_notAfter(const X509 *x)
{
if (x == NULL || x->cert_info == NULL || x->cert_info->validity == NULL)
return (NULL);
return x->cert_info->validity->notAfter;
}
int
X509_set_notAfter(X509 *x, const ASN1_TIME *tm)
{
ASN1_TIME *in;
if (x == NULL || x->cert_info->validity == NULL)
return (0);
in = x->cert_info->validity->notAfter;
if (in != tm) {
in = ASN1_STRING_dup(tm);
if (in != NULL) {
ASN1_TIME_free(x->cert_info->validity->notAfter);
x->cert_info->validity->notAfter = in;
}
}
return (in != NULL);
}
int
X509_set1_notAfter(X509 *x, const ASN1_TIME *tm)
{
return X509_set_notAfter(x, tm);
}
int
X509_set_pubkey(X509 *x, EVP_PKEY *pkey)
{
if ((x == NULL) || (x->cert_info == NULL))
return (0);
return (X509_PUBKEY_set(&(x->cert_info->key), pkey));
}
int
X509_get_signature_type(const X509 *x)
{
return EVP_PKEY_type(OBJ_obj2nid(x->sig_alg->algorithm));
}
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X509_PUBKEY *
X509_get_X509_PUBKEY(const X509 *x)
{
return x->cert_info->key;
}