crypto/x509/v3_pku.c

   1 /*
   2  * Copyright 1999-2021 The OpenSSL Project Authors. All Rights Reserved.
   3  *
   4  * Licensed under the Apache License 2.0 (the "License").  You may not use
   5  * this file except in compliance with the License.  You can obtain a copy
   6  * in the file LICENSE in the source distribution or at
   7  * https://www.openssl.org/source/license.html
   8  */
   9
  10 #include <stdio.h>
  11 #include "internal/cryptlib.h"
  12 #include <openssl/asn1.h>
  13 #include <openssl/asn1t.h>
  14 #include <openssl/x509v3.h>
  15 #include "ext_dat.h"
  16
  17 static int i2r_PKEY_USAGE_PERIOD(X509V3_EXT_METHOD *method,
  18                                  PKEY_USAGE_PERIOD *usage, BIO *out,
  19                                  int indent);
  20
  21 const X509V3_EXT_METHOD ossl_v3_pkey_usage_period = {
  22     NID_private_key_usage_period, 0, ASN1_ITEM_ref(PKEY_USAGE_PERIOD),
  23     0, 0, 0, 0,
  24     0, 0, 0, 0,
  25     (X509V3_EXT_I2R)i2r_PKEY_USAGE_PERIOD, NULL,
  26     NULL
  27 };
  28
  29 ASN1_SEQUENCE(PKEY_USAGE_PERIOD) = {
  30         ASN1_IMP_OPT(PKEY_USAGE_PERIOD, notBefore, ASN1_GENERALIZEDTIME, 0),
  31         ASN1_IMP_OPT(PKEY_USAGE_PERIOD, notAfter, ASN1_GENERALIZEDTIME, 1)
  32 } ASN1_SEQUENCE_END(PKEY_USAGE_PERIOD)
  33
  34 IMPLEMENT_ASN1_FUNCTIONS(PKEY_USAGE_PERIOD)
  35
  36 static int i2r_PKEY_USAGE_PERIOD(X509V3_EXT_METHOD *method,
  37                                  PKEY_USAGE_PERIOD *usage, BIO *out,
  38                                  int indent)
  39 {
  40     BIO_printf(out, "%*s", indent, "");
  41     if (usage->notBefore) {
  42         BIO_write(out, "Not Before: ", 12);
  43         ASN1_GENERALIZEDTIME_print(out, usage->notBefore);
  44         if (usage->notAfter)
  45             BIO_write(out, ", ", 2);
  46     }
  47     if (usage->notAfter) {
  48         BIO_write(out, "Not After: ", 11);
  49         ASN1_GENERALIZEDTIME_print(out, usage->notAfter);
  50     }
  51     return 1;
  52 }