119 lines
3.4 KiB
Plaintext
119 lines
3.4 KiB
Plaintext
|
=pod
|
||
|
|
|
||
|
|
=head1 NAME
|
||
|
|
|
||
|
|
OCSP_REQUEST_new, OCSP_REQUEST_free, OCSP_request_add0_id, OCSP_request_sign,
|
||
|
|
OCSP_request_add1_cert, OCSP_request_onereq_count,
|
||
|
|
OCSP_request_onereq_get0 - OCSP request functions
|
||
|
|
|
||
|
|
=head1 SYNOPSIS
|
||
|
|
|
||
|
|
#include <openssl/ocsp.h>
|
||
|
|
|
||
|
|
OCSP_REQUEST *OCSP_REQUEST_new(void);
|
||
|
|
void OCSP_REQUEST_free(OCSP_REQUEST *req);
|
||
|
|
|
||
|
|
OCSP_ONEREQ *OCSP_request_add0_id(OCSP_REQUEST *req, OCSP_CERTID *cid);
|
||
|
|
|
||
|
|
int OCSP_request_sign(OCSP_REQUEST *req,
|
||
|
|
X509 *signer, EVP_PKEY *key, const EVP_MD *dgst,
|
||
|
|
STACK_OF(X509) *certs, unsigned long flags);
|
||
|
|
|
||
|
|
int OCSP_request_add1_cert(OCSP_REQUEST *req, X509 *cert);
|
||
|
|
|
||
|
|
int OCSP_request_onereq_count(OCSP_REQUEST *req);
|
||
|
|
OCSP_ONEREQ *OCSP_request_onereq_get0(OCSP_REQUEST *req, int i);
|
||
|
|
|
||
|
|
=head1 DESCRIPTION
|
||
|
|
|
||
|
|
OCSP_REQUEST_new() allocates and returns an empty B<OCSP_REQUEST> structure.
|
||
|
|
|
||
|
|
OCSP_REQUEST_free() frees up the request structure B<req>.
|
||
|
|
|
||
|
|
OCSP_request_add0_id() adds certificate ID B<cid> to B<req>. It returns
|
||
|
|
the B<OCSP_ONEREQ> structure added so an application can add additional
|
||
|
|
extensions to the request. The B<id> parameter B<MUST NOT> be freed up after
|
||
|
|
the operation.
|
||
|
|
|
||
|
|
OCSP_request_sign() signs OCSP request B<req> using certificate
|
||
|
|
B<signer>, private key B<key>, digest B<dgst> and additional certificates
|
||
|
|
B<certs>. If the B<flags> option B<OCSP_NOCERTS> is set then no certificates
|
||
|
|
will be included in the request.
|
||
|
|
|
||
|
|
OCSP_request_add1_cert() adds certificate B<cert> to request B<req>. The
|
||
|
|
application is responsible for freeing up B<cert> after use.
|
||
|
|
|
||
|
|
OCSP_request_onereq_count() returns the total number of B<OCSP_ONEREQ>
|
||
|
|
structures in B<req>.
|
||
|
|
|
||
|
|
OCSP_request_onereq_get0() returns an internal pointer to the B<OCSP_ONEREQ>
|
||
|
|
contained in B<req> of index B<i>. The index value B<i> runs from 0 to
|
||
|
|
OCSP_request_onereq_count(req) - 1.
|
||
|
|
|
||
|
|
=head1 RETURN VALUES
|
||
|
|
|
||
|
|
OCSP_REQUEST_new() returns an empty B<OCSP_REQUEST> structure or B<NULL> if
|
||
|
|
an error occurred.
|
||
|
|
|
||
|
|
OCSP_request_add0_id() returns the B<OCSP_ONEREQ> structure containing B<cid>
|
||
|
|
or B<NULL> if an error occurred.
|
||
|
|
|
||
|
|
OCSP_request_sign() and OCSP_request_add1_cert() return 1 for success and 0
|
||
|
|
for failure.
|
||
|
|
|
||
|
|
OCSP_request_onereq_count() returns the total number of B<OCSP_ONEREQ>
|
||
|
|
structures in B<req>.
|
||
|
|
|
||
|
|
OCSP_request_onereq_get0() returns a pointer to an B<OCSP_ONEREQ> structure
|
||
|
|
or B<NULL> if the index value is out or range.
|
||
|
|
|
||
|
|
=head1 NOTES
|
||
|
|
|
||
|
|
An OCSP request structure contains one or more B<OCSP_ONEREQ> structures
|
||
|
|
corresponding to each certificate.
|
||
|
|
|
||
|
|
OCSP_request_onereq_count() and OCSP_request_onereq_get0() are mainly used by
|
||
|
|
OCSP responders.
|
||
|
|
|
||
|
|
=head1 EXAMPLES
|
||
|
|
|
||
|
|
Create an B<OCSP_REQUEST> structure for certificate B<cert> with issuer
|
||
|
|
B<issuer>:
|
||
|
|
|
||
|
|
OCSP_REQUEST *req;
|
||
|
|
OCSP_ID *cid;
|
||
|
|
|
||
|
|
req = OCSP_REQUEST_new();
|
||
|
|
if (req == NULL)
|
||
|
|
/* error */
|
||
|
|
cid = OCSP_cert_to_id(EVP_sha1(), cert, issuer);
|
||
|
|
if (cid == NULL)
|
||
|
|
/* error */
|
||
|
|
|
||
|
|
if (OCSP_REQUEST_add0_id(req, cid) == NULL)
|
||
|
|
/* error */
|
||
|
|
|
||
|
|
/* Do something with req, e.g. query responder */
|
||
|
|
|
||
|
|
OCSP_REQUEST_free(req);
|
||
|
|
|
||
|
|
=head1 SEE ALSO
|
||
|
|
|
||
|
|
L<crypto(7)>,
|
||
|
|
L<OCSP_cert_to_id(3)>,
|
||
|
|
L<OCSP_request_add1_nonce(3)>,
|
||
|
|
L<OCSP_resp_find_status(3)>,
|
||
|
|
L<OCSP_response_status(3)>,
|
||
|
|
L<OCSP_sendreq_new(3)>
|
||
|
|
|
||
|
|
=head1 COPYRIGHT
|
||
|
|
|
||
|
|
Copyright 2015-2019 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
|