Package java.security
Class SignatureSpi
java.lang.Object
java.security.SignatureSpi
- Direct Known Subclasses:
Signature
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Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionclone()
protected abstract void
engineInitSign
(PrivateKey var0) protected void
engineInitSign
(PrivateKey var0, SecureRandom var1) protected abstract void
engineInitVerify
(PublicKey var0) protected void
protected abstract byte[]
protected int
engineSign
(byte[] var0, int var1, int var2) protected abstract void
engineUpdate
(byte var0) protected abstract void
engineUpdate
(byte[] var0, int var1, int var2) protected abstract boolean
engineVerify
(byte[] var0)
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Field Details
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appRandom
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Constructor Details
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SignatureSpi
public SignatureSpi()
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Method Details
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clone
- Overrides:
clone
in classObject
- Throws:
CloneNotSupportedException
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engineInitSign
- Throws:
InvalidKeyException
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engineInitSign
- Throws:
InvalidKeyException
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engineInitVerify
- Throws:
InvalidKeyException
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engineSetParameter
protected void engineSetParameter(AlgorithmParameterSpec var0) throws InvalidAlgorithmParameterException -
engineSign
- Throws:
SignatureException
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engineSign
- Throws:
SignatureException
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engineUpdate
- Throws:
SignatureException
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engineUpdate
- Throws:
SignatureException
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engineVerify
- Throws:
SignatureException
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