Package org.bouncycastle.crypto.fips
Class FipsEdEC.EdDSAOperatorFactory
java.lang.Object
org.bouncycastle.crypto.fips.FipsSignatureOperatorFactory<FipsEdEC.Parameters>
org.bouncycastle.crypto.fips.FipsEdEC.EdDSAOperatorFactory
- All Implemented Interfaces:
SignatureOperatorFactory<FipsEdEC.Parameters>
- Enclosing class:
FipsEdEC
public static final class FipsEdEC.EdDSAOperatorFactory
extends FipsSignatureOperatorFactory<FipsEdEC.Parameters>
Operator factory for creating Edwards Curve DSA based signing and verification operators.
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptioncreateSigner(AsymmetricPrivateKey key, FipsEdEC.Parameters parameters) Create a signer which will create signatures against data written to its output stream.createValidator(AsymmetricPublicKey key, FipsEdEC.Parameters parameters, byte[] signature) Create a validator which will verify against data written to its output stream against a signature.createVerifier(AsymmetricPublicKey key, FipsEdEC.Parameters parameters) Create a verifier which will verify signatures against data written to its output stream.
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Constructor Details
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EdDSAOperatorFactory
public EdDSAOperatorFactory()
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Method Details
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createSigner
public FipsOutputSigner<FipsEdEC.Parameters> createSigner(AsymmetricPrivateKey key, FipsEdEC.Parameters parameters) Description copied from interface:SignatureOperatorFactoryCreate a signer which will create signatures against data written to its output stream.- Specified by:
createSignerin interfaceSignatureOperatorFactory<FipsEdEC.Parameters>- Specified by:
createSignerin classFipsSignatureOperatorFactory<FipsEdEC.Parameters>- Parameters:
key- the signing key to use.parameters- the parameters to use to initialize the signer.- Returns:
- an OutputSigner.
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createVerifier
public FipsOutputVerifier<FipsEdEC.Parameters> createVerifier(AsymmetricPublicKey key, FipsEdEC.Parameters parameters) Description copied from interface:SignatureOperatorFactoryCreate a verifier which will verify signatures against data written to its output stream.- Specified by:
createVerifierin interfaceSignatureOperatorFactory<FipsEdEC.Parameters>- Specified by:
createVerifierin classFipsSignatureOperatorFactory<FipsEdEC.Parameters>- Parameters:
key- the verification key to use.parameters- the parameters to use to initialize the verifier.- Returns:
- an OutputVerifier.
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createValidator
public FipsOutputValidator<FipsEdEC.Parameters> createValidator(AsymmetricPublicKey key, FipsEdEC.Parameters parameters, byte[] signature) Description copied from interface:SignatureOperatorFactoryCreate a validator which will verify against data written to its output stream against a signature.- Parameters:
key- the verification key to use.parameters- the parameters to use to initialize the verifier.signature- the signature that the data is to be validated against.- Returns:
- an OutputValidator.
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