org.frameworkset.security.ecc

Class BaseECCCoder

java.lang.Object

org.frameworkset.security.ecc.BaseECCCoder

All Implemented Interfaces:

ECCCoderInf

Direct Known Subclasses:

BCRSACoder, RsaCoder

public abstract class BaseECCCoder
extends java.lang.Object
implements ECCCoderInf

Title: BaseECCCoder.java

Description:

bboss workgroup

Copyright (c) 2008

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.Map<java.lang.String,java.security.PublicKey>	ECPublicKeyIndex
protected java.util.Map<java.lang.String,SimpleKeyPair>	ECPublicKeyPairIndex
protected java.util.Map<java.lang.String,java.security.PrivateKey>	PrivateKeyIndex
protected java.util.Map<java.lang.String,SimpleKeyPair>	PrivateKeyPairIndex

Constructor Summary

Constructors

Constructor and Description
BaseECCCoder()

Method Summary

Modifier and Type	Method and Description
abstract java.security.PrivateKey	_evalECPrivateKey(byte[] privateKey)
abstract java.security.PublicKey	_evalECPublicKey(byte[] publicKey)
abstract java.security.KeyPair	_genECKeyPair()
byte[]	decrypt(byte[] data, java.lang.String privatekey) 解密 用私钥解密
byte[]	decrypt(java.lang.String database64, java.security.PrivateKey priKey) 解密 用私钥解密
byte[]	decrypt(java.lang.String database64, java.lang.String privatekey) 解密 用私钥解密
byte[]	encrypt(byte[] data, java.lang.String publicKey) 加密 用公钥加密
byte[]	encrypt(java.lang.String data, java.security.PublicKey pubKey) 加密 用公钥加密
byte[]	encrypt(java.lang.String data, java.lang.String publicKey) 加密 用公钥加密
java.security.PrivateKey	evalECPrivateKey(java.lang.String privateKey)
java.security.PublicKey	evalECPublicKey(java.lang.String publicKey)
SimpleKeyPair	genECKeyPair() 初始化密钥
protected java.lang.String	randomToken()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.frameworkset.security.ecc.ECCCoderInf

decrypt, encrypt

Field Detail

PrivateKeyIndex

protected java.util.Map<java.lang.String,java.security.PrivateKey> PrivateKeyIndex

ECPublicKeyIndex

protected java.util.Map<java.lang.String,java.security.PublicKey> ECPublicKeyIndex

PrivateKeyPairIndex

protected java.util.Map<java.lang.String,SimpleKeyPair> PrivateKeyPairIndex

ECPublicKeyPairIndex

protected java.util.Map<java.lang.String,SimpleKeyPair> ECPublicKeyPairIndex

Constructor Detail

BaseECCCoder

public BaseECCCoder()

Method Detail

randomToken

protected java.lang.String randomToken()

_evalECPrivateKey

public abstract java.security.PrivateKey _evalECPrivateKey(byte[] privateKey)

evalECPrivateKey

public java.security.PrivateKey evalECPrivateKey(java.lang.String privateKey)

Specified by:

evalECPrivateKey in interface ECCCoderInf

_evalECPublicKey

public abstract java.security.PublicKey _evalECPublicKey(byte[] publicKey)

evalECPublicKey

public java.security.PublicKey evalECPublicKey(java.lang.String publicKey)

Specified by:

evalECPublicKey in interface ECCCoderInf

decrypt

public byte[] decrypt(byte[] data,
                      java.lang.String privatekey)
               throws java.lang.Exception

解密
用私钥解密

Specified by:

decrypt in interface ECCCoderInf

Parameters:

data -

key -

Returns:

Throws:

java.lang.Exception

decrypt

public byte[] decrypt(java.lang.String database64,
                      java.lang.String privatekey)
               throws java.lang.Exception

解密
用私钥解密

Specified by:

decrypt in interface ECCCoderInf

Parameters:

data -

key -

Returns:

Throws:

java.lang.Exception

decrypt

public byte[] decrypt(java.lang.String database64,
                      java.security.PrivateKey priKey)
               throws java.lang.Exception

解密
用私钥解密

Specified by:

decrypt in interface ECCCoderInf

Parameters:

data -

key -

Returns:

Throws:

java.lang.Exception

encrypt

public byte[] encrypt(byte[] data,
                      java.lang.String publicKey)
               throws java.lang.Exception

加密
用公钥加密

Specified by:

encrypt in interface ECCCoderInf

Parameters:

data -

privateKey -

Returns:

Throws:

java.lang.Exception

encrypt

public byte[] encrypt(java.lang.String data,
                      java.lang.String publicKey)
               throws java.lang.Exception

加密
用公钥加密

Specified by:

encrypt in interface ECCCoderInf

Parameters:

data -

privateKey -

Returns:

Throws:

java.lang.Exception

encrypt

public byte[] encrypt(java.lang.String data,
                      java.security.PublicKey pubKey)
               throws java.lang.Exception

加密
用公钥加密

Specified by:

encrypt in interface ECCCoderInf

Parameters:

data -

privateKey -

Returns:

Throws:

java.lang.Exception

_genECKeyPair

public abstract java.security.KeyPair _genECKeyPair()
                                             throws java.lang.Exception

Throws:

java.lang.Exception

genECKeyPair

public SimpleKeyPair genECKeyPair()
                           throws java.lang.Exception

Description copied from interface: ECCCoderInf

初始化密钥

Specified by:

genECKeyPair in interface ECCCoderInf

Returns:

Throws:

java.lang.Exception