Class SignatureSpi
- java.lang.Object
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- java.security.SignatureSpi
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- org.bouncycastle.jcajce.provider.asymmetric.edec.SignatureSpi
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- Direct Known Subclasses:
SignatureSpi.Ed25519
,SignatureSpi.Ed448
,SignatureSpi.EdDSA
public class SignatureSpi extends java.security.SignatureSpi
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Nested Class Summary
Nested Classes Modifier and Type Class Description static class
SignatureSpi.Ed25519
static class
SignatureSpi.Ed448
static class
SignatureSpi.EdDSA
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected java.lang.Object
engineGetParameter(java.lang.String s)
protected java.security.AlgorithmParameters
engineGetParameters()
protected void
engineInitSign(java.security.PrivateKey privateKey)
protected void
engineInitVerify(java.security.PublicKey publicKey)
protected void
engineSetParameter(java.lang.String s, java.lang.Object o)
protected byte[]
engineSign()
protected void
engineUpdate(byte b)
protected void
engineUpdate(byte[] bytes, int off, int len)
protected boolean
engineVerify(byte[] signature)
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Method Detail
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engineInitVerify
protected void engineInitVerify(java.security.PublicKey publicKey) throws java.security.InvalidKeyException
- Specified by:
engineInitVerify
in classjava.security.SignatureSpi
- Throws:
java.security.InvalidKeyException
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engineInitSign
protected void engineInitSign(java.security.PrivateKey privateKey) throws java.security.InvalidKeyException
- Specified by:
engineInitSign
in classjava.security.SignatureSpi
- Throws:
java.security.InvalidKeyException
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engineUpdate
protected void engineUpdate(byte b) throws java.security.SignatureException
- Specified by:
engineUpdate
in classjava.security.SignatureSpi
- Throws:
java.security.SignatureException
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engineUpdate
protected void engineUpdate(byte[] bytes, int off, int len) throws java.security.SignatureException
- Specified by:
engineUpdate
in classjava.security.SignatureSpi
- Throws:
java.security.SignatureException
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engineSign
protected byte[] engineSign() throws java.security.SignatureException
- Specified by:
engineSign
in classjava.security.SignatureSpi
- Throws:
java.security.SignatureException
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engineVerify
protected boolean engineVerify(byte[] signature) throws java.security.SignatureException
- Specified by:
engineVerify
in classjava.security.SignatureSpi
- Throws:
java.security.SignatureException
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engineSetParameter
protected void engineSetParameter(java.lang.String s, java.lang.Object o) throws java.security.InvalidParameterException
- Specified by:
engineSetParameter
in classjava.security.SignatureSpi
- Throws:
java.security.InvalidParameterException
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engineGetParameter
protected java.lang.Object engineGetParameter(java.lang.String s) throws java.security.InvalidParameterException
- Specified by:
engineGetParameter
in classjava.security.SignatureSpi
- Throws:
java.security.InvalidParameterException
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engineGetParameters
protected java.security.AlgorithmParameters engineGetParameters()
- Overrides:
engineGetParameters
in classjava.security.SignatureSpi
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