public class KeyAgreementSpi extends BaseAgreementSpi
Modifier and Type | Class and Description |
---|---|
static class |
KeyAgreementSpi.X25519 |
static class |
KeyAgreementSpi.X25519UwithSHA256CKDF |
static class |
KeyAgreementSpi.X25519UwithSHA256KDF |
static class |
KeyAgreementSpi.X25519withSHA256CKDF |
static class |
KeyAgreementSpi.X25519withSHA256KDF |
static class |
KeyAgreementSpi.X25519withSHA384CKDF |
static class |
KeyAgreementSpi.X25519withSHA512CKDF |
static class |
KeyAgreementSpi.X448 |
static class |
KeyAgreementSpi.X448UwithSHA512CKDF |
static class |
KeyAgreementSpi.X448UwithSHA512KDF |
static class |
KeyAgreementSpi.X448withSHA256CKDF |
static class |
KeyAgreementSpi.X448withSHA384CKDF |
static class |
KeyAgreementSpi.X448withSHA512CKDF |
static class |
KeyAgreementSpi.X448withSHA512KDF |
static class |
KeyAgreementSpi.XDH |
kaAlgorithm, kdf, ukmParameters
Modifier and Type | Method and Description |
---|---|
protected byte[] |
calcSecret() |
protected java.security.Key |
engineDoPhase(java.security.Key key,
boolean lastPhase) |
protected void |
engineInit(java.security.Key key,
java.security.spec.AlgorithmParameterSpec params,
java.security.SecureRandom secureRandom) |
protected void |
engineInit(java.security.Key key,
java.security.SecureRandom secureRandom) |
engineGenerateSecret, engineGenerateSecret, engineGenerateSecret, getAlgorithm, getKeySize, trimZeroes
protected byte[] calcSecret()
calcSecret
in class BaseAgreementSpi
protected void engineInit(java.security.Key key, java.security.SecureRandom secureRandom) throws java.security.InvalidKeyException
engineInit
in class javax.crypto.KeyAgreementSpi
java.security.InvalidKeyException
protected void engineInit(java.security.Key key, java.security.spec.AlgorithmParameterSpec params, java.security.SecureRandom secureRandom) throws java.security.InvalidKeyException, java.security.InvalidAlgorithmParameterException
engineInit
in class javax.crypto.KeyAgreementSpi
java.security.InvalidKeyException
java.security.InvalidAlgorithmParameterException
protected java.security.Key engineDoPhase(java.security.Key key, boolean lastPhase) throws java.security.InvalidKeyException, java.lang.IllegalStateException
engineDoPhase
in class javax.crypto.KeyAgreementSpi
java.security.InvalidKeyException
java.lang.IllegalStateException