Package org.jose4j.jws

Interface JsonWebSignatureAlgorithm

All Superinterfaces:

Algorithm

All Known Implementing Classes:

BaseSignatureAlgorithm, EcdsaUsingShaAlgorithm, EcdsaUsingShaAlgorithm.EcdsaP256UsingSha256, EcdsaUsingShaAlgorithm.EcdsaP384UsingSha384, EcdsaUsingShaAlgorithm.EcdsaP521UsingSha512, EcdsaUsingShaAlgorithm.EcdsaSECP256K1UsingSha256, EdDsaAlgorithm, HmacUsingShaAlgorithm, HmacUsingShaAlgorithm.HmacSha256, HmacUsingShaAlgorithm.HmacSha384, HmacUsingShaAlgorithm.HmacSha512, RsaUsingShaAlgorithm, RsaUsingShaAlgorithm.RsaPssSha256, RsaUsingShaAlgorithm.RsaPssSha384, RsaUsingShaAlgorithm.RsaPssSha512, RsaUsingShaAlgorithm.RsaSha256, RsaUsingShaAlgorithm.RsaSha384, RsaUsingShaAlgorithm.RsaSha512, UnsecuredNoneAlgorithm

public interface JsonWebSignatureAlgorithm
extends Algorithm

Method Summary

Modifier and Type	Method	Description
CryptoPrimitive	prepareForSign(Key key, ProviderContext providerContext)
byte[]	sign(CryptoPrimitive cryptoPrimitive, byte[] securedInputBytes)
void	validateSigningKey(Key key)
void	validateVerificationKey(Key key)
boolean	verifySignature(byte[] signatureBytes, Key key, byte[] securedInputBytes, ProviderContext providerContext)

Methods inherited from interface org.jose4j.jwa.Algorithm

getAlgorithmIdentifier, getJavaAlgorithm, getKeyPersuasion, getKeyType, isAvailable

Method Details

verifySignature

boolean verifySignature(byte[] signatureBytes,
 Key key,
 byte[] securedInputBytes,
 ProviderContext providerContext)
                 throws JoseException

Throws:

JoseException

prepareForSign

CryptoPrimitive prepareForSign(Key key,
 ProviderContext providerContext)
                        throws JoseException

Throws:

JoseException

sign

byte[] sign(CryptoPrimitive cryptoPrimitive,
 byte[] securedInputBytes)
     throws JoseException

Throws:

JoseException

validateSigningKey

void validateSigningKey(Key key)
                 throws InvalidKeyException

Throws:

InvalidKeyException

validateVerificationKey

void validateVerificationKey(Key key)
                      throws InvalidKeyException

Throws:

InvalidKeyException