Ejemplos de _gnutls_privkey_get_mpis en C++ (Cpp)

Ejemplo n.º 1

Archivo: gnutls_privkey_raw.c Proyecto: komh/gnutls-os2

/**
 * gnutls_privkey_export_ecc_raw:
 * @key: Holds the public key
 * @curve: will hold the curve
 * @x: will hold the x coordinate
 * @y: will hold the y coordinate
 * @k: will hold the private key
 *
 * This function will export the ECC private key's parameters found
 * in the given structure. The new parameters will be allocated using
 * gnutls_malloc() and will be stored in the appropriate datum.
 *
 * Returns: %GNUTLS_E_SUCCESS on success, otherwise a negative error code.
 *
 * Since: 3.3.0
 **/
int
gnutls_privkey_export_ecc_raw(gnutls_privkey_t key,
				       gnutls_ecc_curve_t * curve,
				       gnutls_datum_t * x,
				       gnutls_datum_t * y,
				       gnutls_datum_t * k)
{
gnutls_pk_params_st params;
int ret;

	if (key == NULL) {
		gnutls_assert();
		return GNUTLS_E_INVALID_REQUEST;
	}
	
	gnutls_pk_params_init(&params);

	ret = _gnutls_privkey_get_mpis(key, &params);
	if (ret < 0)
		return gnutls_assert_val(ret);

	ret = _gnutls_params_get_ecc_raw(&params, curve, x, y, k);

	gnutls_pk_params_release(&params);

	return ret;
}

Ejemplo n.º 2

Archivo: gnutls_privkey_raw.c Proyecto: komh/gnutls-os2

/**
 * gnutls_privkey_export_rsa_raw:
 * @key: Holds the certificate
 * @m: will hold the modulus
 * @e: will hold the public exponent
 * @d: will hold the private exponent
 * @p: will hold the first prime (p)
 * @q: will hold the second prime (q)
 * @u: will hold the coefficient
 * @e1: will hold e1 = d mod (p-1)
 * @e2: will hold e2 = d mod (q-1)
 *
 * This function will export the RSA private key's parameters found
 * in the given structure. The new parameters will be allocated using
 * gnutls_malloc() and will be stored in the appropriate datum.
 *
 * Returns: %GNUTLS_E_SUCCESS on success, otherwise a negative error code.
 *
 * Since: 3.3.0
 **/
int
gnutls_privkey_export_rsa_raw(gnutls_privkey_t key,
				    gnutls_datum_t * m, gnutls_datum_t * e,
				    gnutls_datum_t * d, gnutls_datum_t * p,
				    gnutls_datum_t * q, gnutls_datum_t * u,
				    gnutls_datum_t * e1,
				    gnutls_datum_t * e2)
{
gnutls_pk_params_st params;
int ret;

	if (key == NULL) {
		gnutls_assert();
		return GNUTLS_E_INVALID_REQUEST;
	}
	
	gnutls_pk_params_init(&params);

	ret = _gnutls_privkey_get_mpis(key, &params);
	if (ret < 0)
		return gnutls_assert_val(ret);

	ret = _gnutls_params_get_rsa_raw(&params, m, e, d, p, q, u, e1, e2);

	gnutls_pk_params_release(&params);

	return ret;
}

Ejemplo n.º 3

Archivo: gnutls_privkey_raw.c Proyecto: komh/gnutls-os2

/**
 * gnutls_privkey_export_dsa_raw:
 * @key: Holds the public key
 * @p: will hold the p
 * @q: will hold the q
 * @g: will hold the g
 * @y: will hold the y
 * @x: will hold the x
 *
 * This function will export the DSA private key's parameters found
 * in the given structure. The new parameters will be allocated using
 * gnutls_malloc() and will be stored in the appropriate datum.
 *
 * Returns: %GNUTLS_E_SUCCESS on success, otherwise a negative error code.
 *
 * Since: 3.3.0
 **/
int
gnutls_privkey_export_dsa_raw(gnutls_privkey_t key,
			     gnutls_datum_t * p, gnutls_datum_t * q,
			     gnutls_datum_t * g, gnutls_datum_t * y,
			     gnutls_datum_t * x)
{
gnutls_pk_params_st params;
int ret;

	if (key == NULL) {
		gnutls_assert();
		return GNUTLS_E_INVALID_REQUEST;
	}
	
	gnutls_pk_params_init(&params);

	ret = _gnutls_privkey_get_mpis(key, &params);
	if (ret < 0)
		return gnutls_assert_val(ret);

	ret = _gnutls_params_get_dsa_raw(&params, p, q, g, y, x);

	gnutls_pk_params_release(&params);

	return ret;
}

Ejemplo n.º 4

Archivo: privkey.c Proyecto: attilamolnar/gnutls

int
_gnutls_privkey_get_public_mpis(gnutls_privkey_t key,
				gnutls_pk_params_st * params)
{
	int ret;
	gnutls_pk_params_st tmp1;

	gnutls_pk_params_init(&tmp1);

	ret = _gnutls_privkey_get_mpis(key, &tmp1);
	if (ret < 0)
		return gnutls_assert_val(ret);

	ret = privkey_to_pubkey(key->pk_algorithm, &tmp1, params);

	gnutls_pk_params_release(&tmp1);

	if (ret < 0)
		gnutls_assert();

	return ret;
}

Ejemplo n.º 5

Archivo: privkey.c Proyecto: attilamolnar/gnutls

/**
 * gnutls_privkey_verify_params:
 * @key: should contain a #gnutls_privkey_t type
 *
 * This function will verify the private key parameters.
 *
 * Returns: On success, %GNUTLS_E_SUCCESS (0) is returned, otherwise a
 *   negative error value.
 *
 * Since: 3.3.0
 **/
int gnutls_privkey_verify_params(gnutls_privkey_t key)
{
	gnutls_pk_params_st params;
	int ret;

	gnutls_pk_params_init(&params);

	ret = _gnutls_privkey_get_mpis(key, &params);
	if (ret < 0)
		return gnutls_assert_val(ret);

	ret = _gnutls_pk_verify_priv_params(key->pk_algorithm, &params);

	gnutls_pk_params_release(&params);

	if (ret < 0) {
		gnutls_assert();
		return ret;
	}

	return 0;
}