Class BCECGOST3410_2012PrivateKey
- java.lang.Object
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- org.bouncycastle.jcajce.provider.asymmetric.ecgost12.BCECGOST3410_2012PrivateKey
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- All Implemented Interfaces:
java.io.Serializable
,java.security.interfaces.ECKey
,java.security.interfaces.ECPrivateKey
,java.security.Key
,java.security.PrivateKey
,javax.security.auth.Destroyable
,ECKey
,ECPointEncoder
,ECPrivateKey
,PKCS12BagAttributeCarrier
public class BCECGOST3410_2012PrivateKey extends java.lang.Object implements java.security.interfaces.ECPrivateKey, ECPrivateKey, PKCS12BagAttributeCarrier, ECPointEncoder
Represent two kind of GOST34.10 2012 PrivateKeys: with 256 and 512 size- See Also:
- Serialized Form
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Constructor Summary
Constructors Modifier Constructor Description protected
BCECGOST3410_2012PrivateKey()
BCECGOST3410_2012PrivateKey(java.lang.String algorithm, ECPrivateKeyParameters params)
BCECGOST3410_2012PrivateKey(java.lang.String algorithm, ECPrivateKeyParameters params, BCECGOST3410_2012PublicKey pubKey, java.security.spec.ECParameterSpec spec)
BCECGOST3410_2012PrivateKey(java.lang.String algorithm, ECPrivateKeyParameters params, BCECGOST3410_2012PublicKey pubKey, ECParameterSpec spec)
BCECGOST3410_2012PrivateKey(java.security.interfaces.ECPrivateKey key)
BCECGOST3410_2012PrivateKey(java.security.spec.ECPrivateKeySpec spec)
BCECGOST3410_2012PrivateKey(BCECGOST3410_2012PrivateKey key)
BCECGOST3410_2012PrivateKey(ECPrivateKeySpec spec)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
equals(java.lang.Object o)
java.lang.String
getAlgorithm()
ASN1Encodable
getBagAttribute(ASN1ObjectIdentifier oid)
java.util.Enumeration
getBagAttributeKeys()
java.math.BigInteger
getD()
return the private value D.byte[]
getEncoded()
Return a PKCS8 representation of the key.java.lang.String
getFormat()
return the encoding format we produce in getEncoded().ECParameterSpec
getParameters()
return a parameter specification representing the EC domain parameters for the key.java.security.spec.ECParameterSpec
getParams()
java.math.BigInteger
getS()
int
hashCode()
void
setBagAttribute(ASN1ObjectIdentifier oid, ASN1Encodable attribute)
void
setPointFormat(java.lang.String style)
Set the formatting for encoding of points.java.lang.String
toString()
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Constructor Detail
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BCECGOST3410_2012PrivateKey
protected BCECGOST3410_2012PrivateKey()
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BCECGOST3410_2012PrivateKey
public BCECGOST3410_2012PrivateKey(java.security.interfaces.ECPrivateKey key)
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BCECGOST3410_2012PrivateKey
public BCECGOST3410_2012PrivateKey(ECPrivateKeySpec spec)
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BCECGOST3410_2012PrivateKey
public BCECGOST3410_2012PrivateKey(java.security.spec.ECPrivateKeySpec spec)
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BCECGOST3410_2012PrivateKey
public BCECGOST3410_2012PrivateKey(BCECGOST3410_2012PrivateKey key)
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BCECGOST3410_2012PrivateKey
public BCECGOST3410_2012PrivateKey(java.lang.String algorithm, ECPrivateKeyParameters params, BCECGOST3410_2012PublicKey pubKey, java.security.spec.ECParameterSpec spec)
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BCECGOST3410_2012PrivateKey
public BCECGOST3410_2012PrivateKey(java.lang.String algorithm, ECPrivateKeyParameters params, BCECGOST3410_2012PublicKey pubKey, ECParameterSpec spec)
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BCECGOST3410_2012PrivateKey
public BCECGOST3410_2012PrivateKey(java.lang.String algorithm, ECPrivateKeyParameters params)
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Method Detail
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getAlgorithm
public java.lang.String getAlgorithm()
- Specified by:
getAlgorithm
in interfacejava.security.Key
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getFormat
public java.lang.String getFormat()
return the encoding format we produce in getEncoded().- Specified by:
getFormat
in interfacejava.security.Key
- Returns:
- the string "PKCS#8"
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getEncoded
public byte[] getEncoded()
Return a PKCS8 representation of the key. The sequence returned represents a full PrivateKeyInfo object.- Specified by:
getEncoded
in interfacejava.security.Key
- Returns:
- a PKCS8 representation of the key.
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getParams
public java.security.spec.ECParameterSpec getParams()
- Specified by:
getParams
in interfacejava.security.interfaces.ECKey
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getParameters
public ECParameterSpec getParameters()
Description copied from interface:ECKey
return a parameter specification representing the EC domain parameters for the key.- Specified by:
getParameters
in interfaceECKey
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getS
public java.math.BigInteger getS()
- Specified by:
getS
in interfacejava.security.interfaces.ECPrivateKey
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getD
public java.math.BigInteger getD()
Description copied from interface:ECPrivateKey
return the private value D.- Specified by:
getD
in interfaceECPrivateKey
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setBagAttribute
public void setBagAttribute(ASN1ObjectIdentifier oid, ASN1Encodable attribute)
- Specified by:
setBagAttribute
in interfacePKCS12BagAttributeCarrier
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getBagAttribute
public ASN1Encodable getBagAttribute(ASN1ObjectIdentifier oid)
- Specified by:
getBagAttribute
in interfacePKCS12BagAttributeCarrier
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getBagAttributeKeys
public java.util.Enumeration getBagAttributeKeys()
- Specified by:
getBagAttributeKeys
in interfacePKCS12BagAttributeCarrier
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setPointFormat
public void setPointFormat(java.lang.String style)
Description copied from interface:ECPointEncoder
Set the formatting for encoding of points. If the String "UNCOMPRESSED" is passed in point compression will not be used. If the String "COMPRESSED" is passed point compression will be used. The default is "UNCOMPRESSED".- Specified by:
setPointFormat
in interfaceECPointEncoder
- Parameters:
style
- the style to use.
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equals
public boolean equals(java.lang.Object o)
- Overrides:
equals
in classjava.lang.Object
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hashCode
public int hashCode()
- Overrides:
hashCode
in classjava.lang.Object
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toString
public java.lang.String toString()
- Overrides:
toString
in classjava.lang.Object
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