Section: gnutls (3)
gnutls_ocsp_resp_get_extension - API function
int gnutls_ocsp_resp_get_extension(gnutls_ocsp_resp_const_t resp, unsigned indx, gnutls_datum_t * oid, unsigned int * critical, gnutls_datum_t * data);
- gnutls_ocsp_resp_const_t resp
should contain a gnutls_ocsp_resp_t type
- unsigned indx
Specifies which extension OID to get. Use (0) to get the first one.
- gnutls_datum_t * oid
will hold newly allocated buffer with OID of extension, may be NULL
- unsigned int * critical
output variable with critical flag, may be NULL.
- gnutls_datum_t * data
will hold newly allocated buffer with extension data, may be NULL
This function will return all information about the requested
extension in the OCSP response. The information returned is the
OID, the critical flag, and the data itself. The extension OID
will be stored as a string. Any of oid
, and data
be NULL which means that the caller is not interested in getting
that information back.
The caller needs to deallocate memory by calling gnutls_free() on
oid ->data and data ->data.
On success, GNUTLS_E_SUCCESS
(0) is returned, otherwise a
negative error code is returned. If you have reached the last
extension available GNUTLS_E_REQUESTED_DATA_NOT_AVAILABLE
Report bugs to <email@example.com
Home page: https://www.gnutls.org
Copyright © 2001- Free Software Foundation, Inc., and others.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
notice and this notice are preserved.
The full documentation for
is maintained as a Texinfo manual.
If the /usr/share/doc/gnutls/
directory does not contain the HTML form visit