gnutls_x509_crt_get_extension_data - API function
int gnutls_x509_crt_get_extension_data(gnutls_x509_crt_t cert,
unsigned indx, void * data, size_t *
- gnutls_x509_crt_t cert
- should contain a gnutls_x509_crt_t type
- unsigned indx
- Specifies which extension OID to send. Use (0) to get the first one.
- void * data
- a pointer to a structure to hold the data (may be null)
- size_t * sizeof_data
- initially holds the size of data
This function will return the requested extension data in the certificate. The
extension data will be stored in the provided buffer.
to extract the OID and critical
flag. Use gnutls_x509_crt_get_extension_by_oid()
instead, if you want
to get data indexed by the extension OID rather than sequence.
On success, GNUTLS_E_SUCCESS
(0) is returned, otherwise a negative error
code is returned. If you have reached the last extension available
will be returned.
Report bugs to <email@example.com>.
Home page: https://www.gnutls.org
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