mirror of
https://github.com/openssl/openssl.git
synced 2024-12-09 05:51:54 +08:00
6e4618a0d7
Add sections (almost always "(3)" to L<> references that were missing them. Among other things, this Fixes: #10226 Also remove two references to non-existant manpages that have never existed, and with the 3.0 structure, are unlikely to do so. Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/10240)
80 lines
2.4 KiB
Plaintext
80 lines
2.4 KiB
Plaintext
=pod
|
|
|
|
=head1 NAME
|
|
|
|
OSSL_STORE_expect,
|
|
OSSL_STORE_supports_search,
|
|
OSSL_STORE_find
|
|
- Specify what object type is expected
|
|
|
|
=head1 SYNOPSIS
|
|
|
|
#include <openssl/store.h>
|
|
|
|
int OSSL_STORE_expect(OSSL_STORE_CTX *ctx, int expected_type);
|
|
|
|
int OSSL_STORE_supports_search(OSSL_STORE_CTX *ctx, int criterion_type);
|
|
|
|
int OSSL_STORE_find(OSSL_STORE_CTX *ctx, OSSL_STORE_SEARCH *search);
|
|
|
|
=head1 DESCRIPTION
|
|
|
|
OSSL_STORE_expect() helps applications filter what OSSL_STORE_load() returns
|
|
by specifying a B<OSSL_STORE_INFO> type.
|
|
For example, if C<file:/foo/bar/store.pem> contains several different objects
|
|
and only the certificates are interesting, the application can simply say
|
|
that it expects the type B<OSSL_STORE_INFO_CERT>.
|
|
All known object types (see L<OSSL_STORE_INFO(3)/SUPPORTED OBJECTS>)
|
|
except for B<OSSL_STORE_INFO_NAME> are supported.
|
|
|
|
OSSL_STORE_find() helps applications specify a criterion for a more fine
|
|
grained search of objects.
|
|
|
|
OSSL_STORE_supports_search() checks if the loader of the given OSSL_STORE
|
|
context supports the given search type.
|
|
See L<OSSL_STORE_SEARCH(3)/SUPPORTED CRITERION TYPES> for information on the
|
|
supported search criterion types.
|
|
|
|
OSSL_STORE_expect() and OSSL_STORE_find I<must> be called before the first
|
|
OSSL_STORE_load() of a given session, or they will fail.
|
|
|
|
=head1 NOTES
|
|
|
|
If a more elaborate filter is required by the application, a better choice
|
|
would be to use a post-processing function.
|
|
See L<OSSL_STORE_open(3)> for more information.
|
|
|
|
However, some loaders may take advantage of the knowledge of an expected type
|
|
to make object retrieval more efficient, so if a single type is expected, this
|
|
method is usually preferable.
|
|
|
|
=head1 RETURN VALUES
|
|
|
|
OSSL_STORE_expect() returns 1 on success, or 0 on failure.
|
|
|
|
OSSL_STORE_supports_search() returns 1 if the criterion is supported, or 0
|
|
otherwise.
|
|
|
|
OSSL_STORE_find() returns 1 on success, or 0 on failure.
|
|
|
|
=head1 SEE ALSO
|
|
|
|
L<ossl_store(7)>, L<OSSL_STORE_INFO(3)>, L<OSSL_STORE_SEARCH(3)>,
|
|
L<OSSL_STORE_load(3)>
|
|
|
|
=head1 HISTORY
|
|
|
|
OSSL_STORE_expect(), OSSL_STORE_supports_search() and OSSL_STORE_find()
|
|
were added in OpenSSL 1.1.1.
|
|
|
|
=head1 COPYRIGHT
|
|
|
|
Copyright 2018 The OpenSSL Project Authors. All Rights Reserved.
|
|
|
|
Licensed under the Apache License 2.0 (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
|