Beispiel #1
0
static
int dcrypt_gnutls_ctx_hmac_final(struct dcrypt_context_hmac *ctx, buffer_t *result, const char **error_r)
{
	size_t hlen = gnutls_hmac_get_len(ctx->md);
	unsigned char buf[hlen];
	gnutls_hmac_output(ctx->ctx, buf);
	buffer_append(result, buf, hlen);
	return 0;
}
Beispiel #2
0
Datei: tsig.c Projekt: idtek/knot
_public_
int dnssec_tsig_write(dnssec_tsig_ctx_t *ctx, uint8_t *mac)
{
	if (!ctx || !mac) {
		return DNSSEC_EINVAL;
	}

	gnutls_hmac_output(ctx->hash, mac);

	return DNSSEC_EOK;
}