Package org.bouncycastle.crypto.fips
Class FipsEC.DSAOperatorFactory
- java.lang.Object
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- org.bouncycastle.crypto.fips.FipsSignatureOperatorFactory<FipsEC.DSAParameters>
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- org.bouncycastle.crypto.fips.FipsEC.DSAOperatorFactory
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- All Implemented Interfaces:
SignatureOperatorFactory<FipsEC.DSAParameters>
- Enclosing class:
- FipsEC
public static final class FipsEC.DSAOperatorFactory extends FipsSignatureOperatorFactory<FipsEC.DSAParameters>
Operator factory for creating EC DSA based signing and verification operators.
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Constructor Summary
Constructors Constructor Description DSAOperatorFactory()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description FipsOutputSignerUsingSecureRandom<FipsEC.DSAParameters>
createSigner(AsymmetricPrivateKey key, FipsEC.DSAParameters parameters)
Return a generator of EC DSA signatures.FipsOutputVerifier<FipsEC.DSAParameters>
createVerifier(AsymmetricPublicKey key, FipsEC.DSAParameters parameters)
Create a verifier for EC DSA signatures.
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Method Detail
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createSigner
public FipsOutputSignerUsingSecureRandom<FipsEC.DSAParameters> createSigner(AsymmetricPrivateKey key, FipsEC.DSAParameters parameters)
Return a generator of EC DSA signatures. Note this operator needs to be associated with a SecureRandom to be fully initialised.- Specified by:
createSigner
in interfaceSignatureOperatorFactory<FipsEC.DSAParameters>
- Specified by:
createSigner
in classFipsSignatureOperatorFactory<FipsEC.DSAParameters>
- Parameters:
key
- the key to initialize the signature generator with.parameters
- parameters required to configure the generation.- Returns:
- an OutputSignerUsingSecureRandom.
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createVerifier
public FipsOutputVerifier<FipsEC.DSAParameters> createVerifier(AsymmetricPublicKey key, FipsEC.DSAParameters parameters)
Create a verifier for EC DSA signatures.- Specified by:
createVerifier
in interfaceSignatureOperatorFactory<FipsEC.DSAParameters>
- Specified by:
createVerifier
in classFipsSignatureOperatorFactory<FipsEC.DSAParameters>
- Parameters:
key
- the key to initialize the verifier with.parameters
- parameters required to configure the verification.- Returns:
- an OutputVerifier.
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