xref: /openssl/crypto/x509/v3_pku.c (revision 3c2bdd7d)
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 }
53