=pod

OCSP_response_status, OCSP_response_get1_basic, OCSP_response_create,
OCSP_RESPONSE_free - OCSP response functions.

=head1 SYNOPSIS

 #include <openssl/ocsp.h>

 int OCSP_response_status(OCSP_RESPONSE *resp);
 OCSP_BASICRESP *OCSP_response_get1_basic(OCSP_RESPONSE *resp);
 OCSP_RESPONSE *OCSP_response_create(int status, OCSP_BASICRESP *bs);
 void OCSP_RESPONSE_free(OCSP_RESPONSE *resp);

=head1 DESCRIPTION

OCSP_response_status() returns the OCSP response status of B<resp>. It returns
one of the values: B<OCSP_RESPONSE_STATUS_SUCCESSFUL>,
B<OCSP_RESPONSE_STATUS_MALFORMEDREQUEST>,
B<OCSP_RESPONSE_STATUS_INTERNALERROR>, B<OCSP_RESPONSE_STATUS_TRYLATER>
B<OCSP_RESPONSE_STATUS_SIGREQUIRED>, or B<OCSP_RESPONSE_STATUS_UNAUTHORIZED>.

OCSP_response_get1_basic() decodes and returns the B<OCSP_BASICRESP> structure
contained in B<resp>. 

OCSP_response_create() creates and returns an B<OCSP_RESPONSE> structure for
B<status> and optionally including basic response B<bs>.

OCSP_RESPONSE_free() frees up OCSP reponse B<resp>.

=head1 RETURN VALUES

OCSP_RESPONSE_status() returns a status value.

OCSP_response_get1_basic() returns an B<OCSP_BASICRESP> structure pointer or
B<NULL> if an error occurred.

OCSP_response_create() returns an B<OCSP_RESPONSE> structure pointer or B<NULL>
if an error occurred.

OCSP_RESPONSE_free() does not return a value.

=head1 NOTES

OCSP_response_get1_basic() is only called if the status of a response is
B<OCSP_RESPONSE_STATUS_SUCCESSFUL>.

=head1 SEE ALSO

L<crypto(3)>
L<OCSP_cert_to_id(3)>
L<OCSP_request_add1_nonce(3)>
L<OCSP_REQUEST_new(3)>
L<OCSP_response_find_status(3)>
L<OCSP_sendreq_new(3)>

=cut
