public class OpenSSLRSAPrivateCrtKey extends OpenSSLRSAPrivateKey implements RSAPrivateCrtKey
serialVersionUID
Constructor and Description |
---|
OpenSSLRSAPrivateCrtKey(RSAPrivateCrtKeySpec rsaKeySpec) |
Modifier and Type | Method and Description |
---|---|
boolean |
equals(Object o)
Compares this instance with the specified object and indicates if they
are equal.
|
BigInteger |
getCrtCoefficient()
Returns the CRT coefficient,
q^-1 mod p . |
BigInteger |
getPrimeExponentP()
Returns the CRT exponent of the primet
p . |
BigInteger |
getPrimeExponentQ()
Returns the CRT exponent of the prime
q . |
BigInteger |
getPrimeP()
Returns the prime factor
p of n . |
BigInteger |
getPrimeQ()
Returns the prime factor
q of n . |
BigInteger |
getPublicExponent()
Returns the public exponent
e . |
int |
hashCode()
Returns an integer hash code for this object.
|
String |
toString()
Returns a string containing a concise, human-readable description of this
object.
|
getAlgorithm, getEncoded, getFormat, getModulus, getPkeyAlias, getPkeyContext, getPrivateExponent
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
getPrivateExponent
getAlgorithm, getEncoded, getFormat
getModulus
public OpenSSLRSAPrivateCrtKey(RSAPrivateCrtKeySpec rsaKeySpec) throws InvalidKeySpecException
InvalidKeySpecException
public BigInteger getPublicExponent()
RSAPrivateCrtKey
e
.getPublicExponent
in interface RSAPrivateCrtKey
e
.public BigInteger getPrimeP()
RSAPrivateCrtKey
p
of n
.getPrimeP
in interface RSAPrivateCrtKey
p
of n
.public BigInteger getPrimeQ()
RSAPrivateCrtKey
q
of n
.getPrimeQ
in interface RSAPrivateCrtKey
q
of n
.public BigInteger getPrimeExponentP()
RSAPrivateCrtKey
p
.getPrimeExponentP
in interface RSAPrivateCrtKey
p
.public BigInteger getPrimeExponentQ()
RSAPrivateCrtKey
q
.getPrimeExponentQ
in interface RSAPrivateCrtKey
q
.public BigInteger getCrtCoefficient()
RSAPrivateCrtKey
q^-1 mod p
.getCrtCoefficient
in interface RSAPrivateCrtKey
public boolean equals(Object o)
Object
o
must represent the same object
as this instance using a class-specific comparison. The general contract
is that this comparison should be reflexive, symmetric, and transitive.
Also, no object reference other than null is equal to null.
The default implementation returns true
only if this ==
o
. See Writing a correct
equals
method
if you intend implementing your own equals
method.
The general contract for the equals
and Object.hashCode()
methods is that if equals
returns true
for
any two objects, then hashCode()
must return the same value for
these objects. This means that subclasses of Object
usually
override either both methods or neither of them.
equals
in class OpenSSLRSAPrivateKey
o
- the object to compare this instance with.true
if the specified object is equal to this Object
; false
otherwise.Object.hashCode()
public final int hashCode()
Object
Object.equals(java.lang.Object)
returns true
must return
the same hash code value. This means that subclasses of Object
usually override both methods or neither method.
Note that hash values must not change over time unless information used in equals comparisons also changes.
See Writing a correct
hashCode
method
if you intend implementing your own hashCode
method.
hashCode
in class OpenSSLRSAPrivateKey
Object.equals(java.lang.Object)
public String toString()
Object
getClass().getName() + '@' + Integer.toHexString(hashCode())
See Writing a useful
toString
method
if you intend implementing your own toString
method.
toString
in class OpenSSLRSAPrivateKey