61f805c1d5
Because the related PR/commits are merged in 2018... Reviewed-by: Andy Polyakov <appro@openssl.org> Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/4976)
99 lines
3.8 KiB
Text
99 lines
3.8 KiB
Text
=pod
|
|
|
|
=head1 NAME
|
|
|
|
X509_NAME_ENTRY_get_object, X509_NAME_ENTRY_get_data,
|
|
X509_NAME_ENTRY_set_object, X509_NAME_ENTRY_set_data,
|
|
X509_NAME_ENTRY_create_by_txt, X509_NAME_ENTRY_create_by_NID,
|
|
X509_NAME_ENTRY_create_by_OBJ - X509_NAME_ENTRY utility functions
|
|
|
|
=head1 SYNOPSIS
|
|
|
|
#include <openssl/x509.h>
|
|
|
|
ASN1_OBJECT *X509_NAME_ENTRY_get_object(const X509_NAME_ENTRY *ne);
|
|
ASN1_STRING *X509_NAME_ENTRY_get_data(const X509_NAME_ENTRY *ne);
|
|
|
|
int X509_NAME_ENTRY_set_object(X509_NAME_ENTRY *ne, const ASN1_OBJECT *obj);
|
|
int X509_NAME_ENTRY_set_data(X509_NAME_ENTRY *ne, int type,
|
|
const unsigned char *bytes, int len);
|
|
|
|
X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_txt(X509_NAME_ENTRY **ne, const char *field,
|
|
int type, const unsigned char *bytes,
|
|
int len);
|
|
X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_NID(X509_NAME_ENTRY **ne, int nid,
|
|
int type, const unsigned char *bytes,
|
|
int len);
|
|
X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_OBJ(X509_NAME_ENTRY **ne,
|
|
const ASN1_OBJECT *obj, int type,
|
|
const unsigned char *bytes, int len);
|
|
|
|
=head1 DESCRIPTION
|
|
|
|
X509_NAME_ENTRY_get_object() retrieves the field name of B<ne> in
|
|
and B<ASN1_OBJECT> structure.
|
|
|
|
X509_NAME_ENTRY_get_data() retrieves the field value of B<ne> in
|
|
and B<ASN1_STRING> structure.
|
|
|
|
X509_NAME_ENTRY_set_object() sets the field name of B<ne> to B<obj>.
|
|
|
|
X509_NAME_ENTRY_set_data() sets the field value of B<ne> to string type
|
|
B<type> and value determined by B<bytes> and B<len>.
|
|
|
|
X509_NAME_ENTRY_create_by_txt(), X509_NAME_ENTRY_create_by_NID()
|
|
and X509_NAME_ENTRY_create_by_OBJ() create and return an
|
|
B<X509_NAME_ENTRY> structure.
|
|
|
|
=head1 NOTES
|
|
|
|
X509_NAME_ENTRY_get_object() and X509_NAME_ENTRY_get_data() can be
|
|
used to examine an B<X509_NAME_ENTRY> function as returned by
|
|
X509_NAME_get_entry() for example.
|
|
|
|
X509_NAME_ENTRY_create_by_txt(), X509_NAME_ENTRY_create_by_NID(),
|
|
and X509_NAME_ENTRY_create_by_OBJ() create and return an
|
|
|
|
X509_NAME_ENTRY_create_by_txt(), X509_NAME_ENTRY_create_by_OBJ(),
|
|
X509_NAME_ENTRY_create_by_NID() and X509_NAME_ENTRY_set_data()
|
|
are seldom used in practice because B<X509_NAME_ENTRY> structures
|
|
are almost always part of B<X509_NAME> structures and the
|
|
corresponding B<X509_NAME> functions are typically used to
|
|
create and add new entries in a single operation.
|
|
|
|
The arguments of these functions support similar options to the similarly
|
|
named ones of the corresponding B<X509_NAME> functions such as
|
|
X509_NAME_add_entry_by_txt(). So for example B<type> can be set to
|
|
B<MBSTRING_ASC> but in the case of X509_set_data() the field name must be
|
|
set first so the relevant field information can be looked up internally.
|
|
|
|
=head1 RETURN VALUES
|
|
|
|
X509_NAME_ENTRY_get_object() returns a valid B<ASN1_OBJECT> structure if it is
|
|
set or NULL if an error occurred.
|
|
|
|
X509_NAME_ENTRY_get_data() returns a valid B<ASN1_STRING> structure if it is set
|
|
or NULL if an error occurred.
|
|
|
|
X509_NAME_ENTRY_set_object() and X509_NAME_ENTRY_set_data() return 1 on success
|
|
or 0 on error.
|
|
|
|
X509_NAME_ENTRY_create_by_txt(), X509_NAME_ENTRY_create_by_NID() and
|
|
X509_NAME_ENTRY_create_by_OBJ() return a valid B<X509_NAME_ENTRY> on success or
|
|
NULL if an error occurred.
|
|
|
|
=head1 SEE ALSO
|
|
|
|
L<ERR_get_error(3)>, L<d2i_X509_NAME(3)>,
|
|
L<OBJ_nid2obj(3)>
|
|
|
|
=head1 COPYRIGHT
|
|
|
|
Copyright 2002-2018 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
|