public class RSAPrivateCrtKeySpec extends RSAPrivateKeySpec
Key , KeyFactory , KeySpec , PKCS8EncodedKeySpec , RSAPrivateKeySpec , RSAPublicKeySpec
| Constructor and Description |
|---|
RSAPrivateCrtKeySpec(BigInteger modulus, BigInteger publicExponent, BigInteger privateExponent, BigInteger primeP, BigInteger primeQ, BigInteger primeExponentP, BigInteger primeExponentQ, BigInteger crtCoefficient)
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RSAPrivateCrtKeySpec给定在PKCS#1中定义的模数,publicExponent,privateExponent,primeP,primeQ,primeExponentP,primeExponentQ和crtCoefficient。
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| Modifier and Type | Method and Description |
|---|---|
BigInteger |
getCrtCoefficient()
返回crtCoefficient。
|
BigInteger |
getPrimeExponentP()
返回primeExponentP。
|
BigInteger |
getPrimeExponentQ()
返回primeExponentQ。
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BigInteger |
getPrimeP()
返回primeP。
|
BigInteger |
getPrimeQ()
返回素数Q。
|
BigInteger |
getPublicExponent()
返回公共指数。
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getModulus, getPrivateExponentpublic RSAPrivateCrtKeySpec(BigInteger modulus, BigInteger publicExponent, BigInteger privateExponent, BigInteger primeP, BigInteger primeQ, BigInteger primeExponentP, BigInteger primeExponentQ, BigInteger crtCoefficient)
RSAPrivateCrtKeySpec给定在PKCS#1中定义的模数,publicExponent,privateExponent,primeP,primeQ,primeExponentP,primeExponentQ和crtCoefficient。
modulus - 模数n
publicExponent - 公众指数e
privateExponent - 私人指数d
primeP - n的素因子p
primeQ - n的素因子q
primeExponentP - 这是d mod(p-1)
primeExponentQ - 这是d mod(q-1)
crtCoefficient - 中国剩余定理系数q-1 mod p
public BigInteger getPublicExponent()
public BigInteger getPrimeP()
public BigInteger getPrimeQ()
public BigInteger getPrimeExponentP()
public BigInteger getPrimeExponentQ()
public BigInteger getCrtCoefficient()
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