public class RSAPrivateCrtKeySpec extends RSAPrivateKeySpec
This class specifies an RSA private key, as defined in the PKCS#1 standard, using the Chinese Remainder Theorem (CRT) information values for efficiency.
Key
, KeyFactory
, KeySpec
, PKCS8EncodedKeySpec
, RSAPrivateKeySpec
, RSAPublicKeySpec
public RSAPrivateCrtKeySpec(BigInteger modulus, BigInteger publicExponent, BigInteger privateExponent, BigInteger primeP, BigInteger primeQ, BigInteger primeExponentP, BigInteger primeExponentQ, BigInteger crtCoefficient)
Creates a new RSAPrivateCrtKeySpec
given the modulus, publicExponent, privateExponent, primeP, primeQ, primeExponentP, primeExponentQ, and crtCoefficient as defined in PKCS#1.
modulus
- the modulus npublicExponent
- the public exponent eprivateExponent
- the private exponent dprimeP
- the prime factor p of nprimeQ
- the prime factor q of nprimeExponentP
- this is d mod (p-1)primeExponentQ
- this is d mod (q-1)crtCoefficient
- the Chinese Remainder Theorem coefficient q-1 mod ppublic BigInteger getPublicExponent()
Returns the public exponent.
public BigInteger getPrimeP()
Returns the primeP.
public BigInteger getPrimeQ()
Returns the primeQ.
public BigInteger getPrimeExponentP()
Returns the primeExponentP.
public BigInteger getPrimeExponentQ()
Returns the primeExponentQ.
public BigInteger getCrtCoefficient()
Returns the crtCoefficient.
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