gnutls_x509_crt_set_key_purpose_oid — Sets the Certificate's key purpose OIDs
#include <gnutls/x509.h>
int
gnutls_x509_crt_set_key_purpose_oid( |
gnutls_x509_crt_t | cert, |
| const void * | oid, | |
| unsigned int | critical); |
should contain a gnutls_x509_crt_t structure
a pointer to a null terminated string that holds the OID
Whether this extension will be critical or not
This function will set the key purpose OIDs of the Certificate. These are stored in the Extended Key Usage extension (2.5.29.37) See the GNUTLS_KP_* definitions for human readable names.
Subsequent calls to this function will append OIDs to the OID list.
On success 0 is returned.