| 1 | =pod
|
|---|
| 2 |
|
|---|
| 3 | =head1 NAME
|
|---|
| 4 |
|
|---|
| 5 | X509_get0_notBefore, X509_getm_notBefore, X509_get0_notAfter,
|
|---|
| 6 | X509_getm_notAfter, X509_set1_notBefore, X509_set1_notAfter,
|
|---|
| 7 | X509_CRL_get0_lastUpdate, X509_CRL_get0_nextUpdate, X509_CRL_set1_lastUpdate,
|
|---|
| 8 | X509_CRL_set1_nextUpdate - get or set certificate or CRL dates
|
|---|
| 9 |
|
|---|
| 10 | =head1 SYNOPSIS
|
|---|
| 11 |
|
|---|
| 12 | #include <openssl/x509.h>
|
|---|
| 13 |
|
|---|
| 14 | const ASN1_TIME *X509_get0_notBefore(const X509 *x);
|
|---|
| 15 | const ASN1_TIME *X509_get0_notAfter(const X509 *x);
|
|---|
| 16 |
|
|---|
| 17 | ASN1_TIME *X509_getm_notBefore(const X509 *x);
|
|---|
| 18 | ASN1_TIME *X509_getm_notAfter(const X509 *x);
|
|---|
| 19 |
|
|---|
| 20 | int X509_set1_notBefore(X509 *x, const ASN1_TIME *tm);
|
|---|
| 21 | int X509_set1_notAfter(X509 *x, const ASN1_TIME *tm);
|
|---|
| 22 |
|
|---|
| 23 | const ASN1_TIME *X509_CRL_get0_lastUpdate(const X509_CRL *crl);
|
|---|
| 24 | const ASN1_TIME *X509_CRL_get0_nextUpdate(const X509_CRL *crl);
|
|---|
| 25 |
|
|---|
| 26 | int X509_CRL_set1_lastUpdate(X509_CRL *x, const ASN1_TIME *tm);
|
|---|
| 27 | int X509_CRL_set1_nextUpdate(X509_CRL *x, const ASN1_TIME *tm);
|
|---|
| 28 |
|
|---|
| 29 | =head1 DESCRIPTION
|
|---|
| 30 |
|
|---|
| 31 | X509_get0_notBefore() and X509_get0_notAfter() return the B<notBefore>
|
|---|
| 32 | and B<notAfter> fields of certificate I<x> respectively. The value
|
|---|
| 33 | returned is an internal pointer which must not be freed up after
|
|---|
| 34 | the call.
|
|---|
| 35 |
|
|---|
| 36 | X509_getm_notBefore() and X509_getm_notAfter() are similar to
|
|---|
| 37 | X509_get0_notBefore() and X509_get0_notAfter() except they return
|
|---|
| 38 | non-constant mutable references to the associated date field of
|
|---|
| 39 | the certificate.
|
|---|
| 40 |
|
|---|
| 41 | X509_set1_notBefore() and X509_set1_notAfter() set the B<notBefore>
|
|---|
| 42 | and B<notAfter> fields of I<x> to I<tm>. Ownership of the passed
|
|---|
| 43 | parameter I<tm> is not transferred by these functions so it must
|
|---|
| 44 | be freed up after the call.
|
|---|
| 45 |
|
|---|
| 46 | X509_CRL_get0_lastUpdate() and X509_CRL_get0_nextUpdate() return the
|
|---|
| 47 | B<lastUpdate> and B<nextUpdate> fields of I<crl>. The value
|
|---|
| 48 | returned is an internal pointer which must not be freed up after
|
|---|
| 49 | the call. If the B<nextUpdate> field is absent from I<crl> then
|
|---|
| 50 | NULL is returned.
|
|---|
| 51 |
|
|---|
| 52 | X509_CRL_set1_lastUpdate() and X509_CRL_set1_nextUpdate() set the B<lastUpdate>
|
|---|
| 53 | and B<nextUpdate> fields of I<crl> to I<tm>. Ownership of the passed parameter
|
|---|
| 54 | I<tm> is not transferred by these functions so it must be freed up after the
|
|---|
| 55 | call.
|
|---|
| 56 | For X509_CRL_set1_nextUpdate() the I<tm> argument may be NULL,
|
|---|
| 57 | which implies removal of the optional B<nextUpdate> field.
|
|---|
| 58 |
|
|---|
| 59 | =head1 RETURN VALUES
|
|---|
| 60 |
|
|---|
| 61 | X509_get0_notBefore(), X509_get0_notAfter() and X509_CRL_get0_lastUpdate()
|
|---|
| 62 | return a pointer to an B<ASN1_TIME> structure.
|
|---|
| 63 |
|
|---|
| 64 | X509_CRL_get0_lastUpdate() return a pointer to an B<ASN1_TIME> structure
|
|---|
| 65 | or NULL if the B<lastUpdate> field is absent.
|
|---|
| 66 |
|
|---|
| 67 | X509_set1_notBefore(), X509_set1_notAfter(), X509_CRL_set1_lastUpdate() and
|
|---|
| 68 | X509_CRL_set1_nextUpdate() return 1 for success or 0 for failure.
|
|---|
| 69 |
|
|---|
| 70 | =head1 SEE ALSO
|
|---|
| 71 |
|
|---|
| 72 | L<d2i_X509(3)>,
|
|---|
| 73 | L<ERR_get_error(3)>,
|
|---|
| 74 | L<X509_CRL_get0_by_serial(3)>,
|
|---|
| 75 | L<X509_get0_signature(3)>,
|
|---|
| 76 | L<X509_get_ext_d2i(3)>,
|
|---|
| 77 | L<X509_get_extension_flags(3)>,
|
|---|
| 78 | L<X509_get_pubkey(3)>,
|
|---|
| 79 | L<X509_get_subject_name(3)>,
|
|---|
| 80 | L<X509_NAME_add_entry_by_txt(3)>,
|
|---|
| 81 | L<X509_NAME_ENTRY_get_object(3)>,
|
|---|
| 82 | L<X509_NAME_get_index_by_NID(3)>,
|
|---|
| 83 | L<X509_NAME_print_ex(3)>,
|
|---|
| 84 | L<X509_new(3)>,
|
|---|
| 85 | L<X509_sign(3)>,
|
|---|
| 86 | L<X509V3_get_d2i(3)>,
|
|---|
| 87 | L<X509_verify_cert(3)>
|
|---|
| 88 |
|
|---|
| 89 | =head1 HISTORY
|
|---|
| 90 |
|
|---|
| 91 | These functions are available in all versions of OpenSSL.
|
|---|
| 92 |
|
|---|
| 93 | X509_get_notBefore() and X509_get_notAfter() were deprecated in OpenSSL
|
|---|
| 94 | 1.1.0
|
|---|
| 95 |
|
|---|
| 96 | =head1 COPYRIGHT
|
|---|
| 97 |
|
|---|
| 98 | Copyright 2016-2023 The OpenSSL Project Authors. All Rights Reserved.
|
|---|
| 99 |
|
|---|
| 100 | Licensed under the Apache License 2.0 (the "License"). You may not use
|
|---|
| 101 | this file except in compliance with the License. You can obtain a copy
|
|---|
| 102 | in the file LICENSE in the source distribution or at
|
|---|
| 103 | L<https://www.openssl.org/source/license.html>.
|
|---|
| 104 |
|
|---|
| 105 | =cut
|
|---|
