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/*
* Copyright 2001-2020 The OpenSSL Project Authors. All Rights Reserved.
*
* Licensed under the Apache License 2.0 (the "License"). You may not use
* this file except in compliance with the License. You can obtain a copy
* in the file LICENSE in the source distribution or at
* https://www.openssl.org/source/license.html
*/
#include <stdio.h>
#include "internal/cryptlib.h"
#include "internal/refcount.h"
#include <openssl/asn1.h>
#include <openssl/objects.h>
#include <openssl/evp.h>
#include <openssl/x509.h>
#include "crypto/x509.h"
DEFINE_STACK_OF(X509_REVOKED)
int X509_CRL_set_version(X509_CRL *x, long version)
{
if (x == NULL)
return 0;
if (x->crl.version == NULL) {
if ((x->crl.version = ASN1_INTEGER_new()) == NULL)
return 0;
}
return ASN1_INTEGER_set(x->crl.version, version);
}
int X509_CRL_set_issuer_name(X509_CRL *x, const X509_NAME *name)
{
if (x == NULL)
return 0;
return X509_NAME_set(&x->crl.issuer, name);
}
int X509_CRL_set1_lastUpdate(X509_CRL *x, const ASN1_TIME *tm)
{
if (x == NULL)
return 0;
return x509_set1_time(&x->crl.lastUpdate, tm);
}
int X509_CRL_set1_nextUpdate(X509_CRL *x, const ASN1_TIME *tm)
{
if (x == NULL)
return 0;
return x509_set1_time(&x->crl.nextUpdate, tm);
}
int X509_CRL_sort(X509_CRL *c)
{
int i;
X509_REVOKED *r;
/*
* sort the data so it will be written in serial number order
*/
sk_X509_REVOKED_sort(c->crl.revoked);
for (i = 0; i < sk_X509_REVOKED_num(c->crl.revoked); i++) {
r = sk_X509_REVOKED_value(c->crl.revoked, i);
r->sequence = i;
}
c->crl.enc.modified = 1;
return 1;
}
int X509_CRL_up_ref(X509_CRL *crl)
{
int i;
if (CRYPTO_UP_REF(&crl->references, &i, crl->lock) <= 0)
return 0;
REF_PRINT_COUNT("X509_CRL", crl);
REF_ASSERT_ISNT(i < 2);
return ((i > 1) ? 1 : 0);
}
long X509_CRL_get_version(const X509_CRL *crl)
{
return ASN1_INTEGER_get(crl->crl.version);
}
const ASN1_TIME *X509_CRL_get0_lastUpdate(const X509_CRL *crl)
{
return crl->crl.lastUpdate;
}
const ASN1_TIME *X509_CRL_get0_nextUpdate(const X509_CRL *crl)
{
return crl->crl.nextUpdate;
}
#ifndef OPENSSL_NO_DEPRECATED_1_1_0
ASN1_TIME *X509_CRL_get_lastUpdate(X509_CRL *crl)
{
return crl->crl.lastUpdate;
}
ASN1_TIME *X509_CRL_get_nextUpdate(X509_CRL *crl)
{
return crl->crl.nextUpdate;
}
#endif
X509_NAME *X509_CRL_get_issuer(const X509_CRL *crl)
{
return crl->crl.issuer;
}
const STACK_OF(X509_EXTENSION) *X509_CRL_get0_extensions(const X509_CRL *crl)
{
return crl->crl.extensions;
}
STACK_OF(X509_REVOKED) *X509_CRL_get_REVOKED(X509_CRL *crl)
{
return crl->crl.revoked;
}
void X509_CRL_get0_signature(const X509_CRL *crl, const ASN1_BIT_STRING **psig,
const X509_ALGOR **palg)
{
if (psig != NULL)
*psig = &crl->signature;
if (palg != NULL)
*palg = &crl->sig_alg;
}
int X509_CRL_get_signature_nid(const X509_CRL *crl)
{
return OBJ_obj2nid(crl->sig_alg.algorithm);
}
const ASN1_TIME *X509_REVOKED_get0_revocationDate(const X509_REVOKED *x)
{
return x->revocationDate;
}
int X509_REVOKED_set_revocationDate(X509_REVOKED *x, ASN1_TIME *tm)
{
ASN1_TIME *in;
if (x == NULL)
return 0;
in = x->revocationDate;
if (in != tm) {
in = ASN1_STRING_dup(tm);
if (in != NULL) {
ASN1_TIME_free(x->revocationDate);
x->revocationDate = in;
}
}
return (in != NULL);
}
const ASN1_INTEGER *X509_REVOKED_get0_serialNumber(const X509_REVOKED *x)
{
return &x->serialNumber;
}
int X509_REVOKED_set_serialNumber(X509_REVOKED *x, ASN1_INTEGER *serial)
{
ASN1_INTEGER *in;
if (x == NULL)
return 0;
in = &x->serialNumber;
if (in != serial)
return ASN1_STRING_copy(in, serial);
return 1;
}
const STACK_OF(X509_EXTENSION) *X509_REVOKED_get0_extensions(const X509_REVOKED *r)
{
return r->extensions;
}
int i2d_re_X509_CRL_tbs(X509_CRL *crl, unsigned char **pp)
{
crl->crl.enc.modified = 1;
return i2d_X509_CRL_INFO(&crl->crl, pp);
}
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