Modified source engine (2017) developed by valve and leaked in 2020. Not for commercial purporses
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/* v3_pku.c */
/*
* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project
* 1999.
*/
/* ====================================================================
* Copyright (c) 1999 The OpenSSL Project. All rights reserved.
*
* 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 above 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 acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
*
* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
* endorse or promote products derived from this software without
* prior written permission. For written permission, please contact
* licensing@OpenSSL.org.
*
* 5. Products derived from this software may not be called "OpenSSL"
* nor may "OpenSSL" appear in their names without prior written
* permission of the OpenSSL Project.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
*
* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
* EXPRESSED 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 OpenSSL PROJECT OR
* ITS 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.
* ====================================================================
*
* This product includes cryptographic software written by Eric Young
* (eay@cryptsoft.com). This product includes software written by Tim
* Hudson (tjh@cryptsoft.com).
*
*/
#include <stdio.h>
#include "cryptlib.h"
#include <openssl/asn1.h>
#include <openssl/asn1t.h>
#include <openssl/x509v3.h>
static int i2r_PKEY_USAGE_PERIOD(X509V3_EXT_METHOD *method,
PKEY_USAGE_PERIOD *usage, BIO *out,
int indent);
/*
* static PKEY_USAGE_PERIOD *v2i_PKEY_USAGE_PERIOD(X509V3_EXT_METHOD *method,
* X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *values);
*/
const X509V3_EXT_METHOD v3_pkey_usage_period = {
NID_private_key_usage_period, 0, ASN1_ITEM_ref(PKEY_USAGE_PERIOD),
0, 0, 0, 0,
0, 0, 0, 0,
(X509V3_EXT_I2R)i2r_PKEY_USAGE_PERIOD, NULL,
NULL
};
ASN1_SEQUENCE(PKEY_USAGE_PERIOD) = {
ASN1_IMP_OPT(PKEY_USAGE_PERIOD, notBefore, ASN1_GENERALIZEDTIME, 0),
ASN1_IMP_OPT(PKEY_USAGE_PERIOD, notAfter, ASN1_GENERALIZEDTIME, 1)
} ASN1_SEQUENCE_END(PKEY_USAGE_PERIOD)
IMPLEMENT_ASN1_FUNCTIONS(PKEY_USAGE_PERIOD)
static int i2r_PKEY_USAGE_PERIOD(X509V3_EXT_METHOD *method,
PKEY_USAGE_PERIOD *usage, BIO *out,
int indent)
{
BIO_printf(out, "%*s", indent, "");
if (usage->notBefore) {
BIO_write(out, "Not Before: ", 12);
ASN1_GENERALIZEDTIME_print(out, usage->notBefore);
if (usage->notAfter)
BIO_write(out, ", ", 2);
}
if (usage->notAfter) {
BIO_write(out, "Not After: ", 11);
ASN1_GENERALIZEDTIME_print(out, usage->notAfter);
}
return 1;
}
/*-
static PKEY_USAGE_PERIOD *v2i_PKEY_USAGE_PERIOD(method, ctx, values)
X509V3_EXT_METHOD *method;
X509V3_CTX *ctx;
STACK_OF(CONF_VALUE) *values;
{
return NULL;
}
*/