openssl/doc/man3/X509_CRL_get0_by_serial.pod

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=pod
=head1 NAME
X509_CRL_get0_by_serial, X509_CRL_get0_by_cert, X509_CRL_get_REVOKED,
X509_REVOKED_get0_serialNumber, X509_REVOKED_get0_revocationDate,
X509_REVOKED_set_serialNumber, X509_REVOKED_set_revocationDate,
X509_CRL_add0_revoked, X509_CRL_sort - CRL revoked entry utility
functions
=head1 SYNOPSIS
#include <openssl/x509.h>
int X509_CRL_get0_by_serial(X509_CRL *crl,
X509_REVOKED **ret, ASN1_INTEGER *serial);
int X509_CRL_get0_by_cert(X509_CRL *crl, X509_REVOKED **ret, X509 *x);
STACK_OF(X509_REVOKED) *X509_CRL_get_REVOKED(X509_CRL *crl);
const ASN1_INTEGER *X509_REVOKED_get0_serialNumber(const X509_REVOKED *r);
const ASN1_TIME *X509_REVOKED_get0_revocationDate(const X509_REVOKED *r);
int X509_REVOKED_set_serialNumber(X509_REVOKED *r, ASN1_INTEGER *serial);
int X509_REVOKED_set_revocationDate(X509_REVOKED *r, ASN1_TIME *tm);
int X509_CRL_add0_revoked(X509_CRL *crl, X509_REVOKED *rev);
int X509_CRL_sort(X509_CRL *crl);
=head1 DESCRIPTION
X509_CRL_get0_by_serial() attempts to find a revoked entry in B<crl> for
serial number B<serial>. If it is successful it sets B<*ret> to the internal
pointer of the matching entry, as a result B<*ret> must not be freed up
after the call.
X509_CRL_get0_by_cert() is similar to X509_get0_by_serial() except it
looks for a revoked entry using the serial number of certificate B<x>.
X509_CRL_get_REVOKED() returns an internal pointer to a stack of all
revoked entries for B<crl>.
X509_REVOKED_get0_serialNumber() returns an internal pointer to the
serial number of B<r>.
X509_REVOKED_get0_revocationDate() returns an internal pointer to the
revocation date of B<r>.
X509_REVOKED_set_serialNumber() sets the serial number of B<r> to B<serial>.
The supplied B<serial> pointer is not used internally so it should be
freed up after use.
X509_REVOKED_set_revocationDate() sets the revocation date of B<r> to
B<tm>. The supplied B<tm> pointer is not used internally so it should be
freed up after use.
X509_CRL_add0_revoked() appends revoked entry B<rev> to CRL B<crl>. The
pointer B<rev> is used internally so it must not be freed up after the call:
it is freed when the parent CRL is freed.
X509_CRL_sort() sorts the revoked entries of B<crl> into ascending serial
number order.
=head1 NOTES
Applications can determine the number of revoked entries returned by
X509_CRL_get_revoked() using sk_X509_REVOKED_num() and examine each one
in turn using sk_X509_REVOKED_value().
=head1 RETURN VALUES
X509_CRL_get0_by_serial() and X509_CRL_get0_by_cert() return 0 for failure,
1 on success except if the revoked entry has the reason C<removeFromCRL> (8),
in which case 2 is returned.
X509_REVOKED_set_serialNumber(), X509_REVOKED_set_revocationDate(),
X509_CRL_add0_revoked() and X509_CRL_sort() return 1 for success and 0 for
failure.
X509_REVOKED_get0_serialNumber() returns an B<ASN1_INTEGER> pointer.
X509_REVOKED_get0_revocationDate() returns an B<ASN1_TIME> value.
X509_CRL_get_REVOKED() returns a STACK of revoked entries.
=head1 SEE ALSO
L<d2i_X509(3)>,
L<ERR_get_error(3)>,
L<X509_get0_signature(3)>,
L<X509_get_ext_d2i(3)>,
L<X509_get_extension_flags(3)>,
L<X509_get_pubkey(3)>,
L<X509_get_subject_name(3)>,
L<X509_get_version(3)>,
L<X509_NAME_add_entry_by_txt(3)>,
L<X509_NAME_ENTRY_get_object(3)>,
L<X509_NAME_get_index_by_NID(3)>,
L<X509_NAME_print_ex(3)>,
L<X509_new(3)>,
L<X509_sign(3)>,
L<X509V3_get_d2i(3)>,
L<X509_verify_cert(3)>
=head1 COPYRIGHT
Copyright 2015-2016 The OpenSSL Project Authors. All Rights Reserved.
Licensed under the OpenSSL license (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
L<https://www.openssl.org/source/license.html>.
=cut