/*

 * Copyright 1999-2021 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 <openssl/asn1.h>

#include <openssl/asn1t.h>

#include <openssl/x509v3.h>

#include "ext_dat.h"

static int i2r_PKEY_USAGE_PERIOD(X509V3_EXT_METHOD *method,

    PKEY_USAGE_PERIOD *usage, BIO *out,

    int indent);

const X509V3_EXT_METHOD ossl_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;

}