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ecc_private_key.go
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/
ecc_private_key.go
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package foundation
// #include <virgil/crypto/foundation/vscf_foundation_public.h>
import "C"
import unsafe "unsafe"
import "runtime"
/*
* Handles ECC private key.
*/
type EccPrivateKey struct {
cCtx *C.vscf_ecc_private_key_t /*ct10*/
}
/* Handle underlying C context. */
func (obj *EccPrivateKey) Ctx() uintptr {
return uintptr(unsafe.Pointer(obj.cCtx))
}
func NewEccPrivateKey() *EccPrivateKey {
ctx := C.vscf_ecc_private_key_new()
obj := &EccPrivateKey {
cCtx: ctx,
}
runtime.SetFinalizer(obj, (*EccPrivateKey).Delete)
return obj
}
/* Acquire C context.
* Note. This method is used in generated code only, and SHOULD NOT be used in another way.
*/
func newEccPrivateKeyWithCtx(ctx *C.vscf_ecc_private_key_t /*ct10*/) *EccPrivateKey {
obj := &EccPrivateKey {
cCtx: ctx,
}
runtime.SetFinalizer(obj, (*EccPrivateKey).Delete)
return obj
}
/* Acquire retained C context.
* Note. This method is used in generated code only, and SHOULD NOT be used in another way.
*/
func newEccPrivateKeyCopy(ctx *C.vscf_ecc_private_key_t /*ct10*/) *EccPrivateKey {
obj := &EccPrivateKey {
cCtx: C.vscf_ecc_private_key_shallow_copy(ctx),
}
runtime.SetFinalizer(obj, (*EccPrivateKey).Delete)
return obj
}
/*
* Release underlying C context.
*/
func (obj *EccPrivateKey) Delete() {
if obj == nil {
return
}
runtime.SetFinalizer(obj, nil)
obj.delete()
}
/*
* Release underlying C context.
*/
func (obj *EccPrivateKey) delete() {
C.vscf_ecc_private_key_delete(obj.cCtx)
}
/*
* Algorithm identifier the key belongs to.
*/
func (obj *EccPrivateKey) AlgId() AlgId {
proxyResult := /*pr4*/C.vscf_ecc_private_key_alg_id(obj.cCtx)
runtime.KeepAlive(obj)
return AlgId(proxyResult) /* r8 */
}
/*
* Return algorithm information that can be used for serialization.
*/
func (obj *EccPrivateKey) AlgInfo() (AlgInfo, error) {
proxyResult := /*pr4*/C.vscf_ecc_private_key_alg_info(obj.cCtx)
runtime.KeepAlive(obj)
return FoundationImplementationWrapAlgInfo(proxyResult) /* r4 */
}
/*
* Length of the key in bytes.
*/
func (obj *EccPrivateKey) Len() uint {
proxyResult := /*pr4*/C.vscf_ecc_private_key_len(obj.cCtx)
runtime.KeepAlive(obj)
return uint(proxyResult) /* r9 */
}
/*
* Length of the key in bits.
*/
func (obj *EccPrivateKey) Bitlen() uint {
proxyResult := /*pr4*/C.vscf_ecc_private_key_bitlen(obj.cCtx)
runtime.KeepAlive(obj)
return uint(proxyResult) /* r9 */
}
/*
* Check that key is valid.
* Note, this operation can be slow.
*/
func (obj *EccPrivateKey) IsValid() bool {
proxyResult := /*pr4*/C.vscf_ecc_private_key_is_valid(obj.cCtx)
runtime.KeepAlive(obj)
return bool(proxyResult) /* r9 */
}
/*
* Extract public key from the private key.
*/
func (obj *EccPrivateKey) ExtractPublicKey() (PublicKey, error) {
proxyResult := /*pr4*/C.vscf_ecc_private_key_extract_public_key(obj.cCtx)
runtime.KeepAlive(obj)
return FoundationImplementationWrapPublicKey(proxyResult) /* r4 */
}