SecretKeyFactorySpi.EngineGetKeySpec(ISecretKey, Class) Method

Reference

Definition

Namespace:: Javax.Crypto

Assembly:: Mono.Android.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Returns a specification (key material) of the given key object in the requested format.

[Android.Runtime.Register("engineGetKeySpec", "(Ljavax/crypto/SecretKey;Ljava/lang/Class;)Ljava/security/spec/KeySpec;", "GetEngineGetKeySpec_Ljavax_crypto_SecretKey_Ljava_lang_Class_Handler")]
protected abstract Java.Security.Spec.IKeySpec? EngineGetKeySpec (Javax.Crypto.ISecretKey? key, Java.Lang.Class? keySpec);

[<Android.Runtime.Register("engineGetKeySpec", "(Ljavax/crypto/SecretKey;Ljava/lang/Class;)Ljava/security/spec/KeySpec;", "GetEngineGetKeySpec_Ljavax_crypto_SecretKey_Ljava_lang_Class_Handler")>]
abstract member EngineGetKeySpec : Javax.Crypto.ISecretKey * Java.Lang.Class -> Java.Security.Spec.IKeySpec

Parameters

key: ISecretKey

the key

keySpec: Class

the requested format in which the key material shall be returned

Returns

IKeySpec

the underlying key specification (key material) in the requested format

Attributes: RegisterAttribute

Exceptions

InvalidKeySpecException

if the specified secret key cannot be transformed into the requested key specification.

Remarks

Returns a specification (key material) of the given key object in the requested format.

Java documentation for javax.crypto.SecretKeyFactorySpi.engineGetKeySpec(javax.crypto.SecretKey, java.lang.Class<?>).

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Applies to

Sdílet prostřednictvím