COM.claymoresystems.crypto

Class PKCS1Pad

java.lang.Object

COM.claymoresystems.crypto.PKCS1Pad

public class PKCS1Pad
extends java.lang.Object

Implement PKCS1 padding

Field Summary

Fields

Modifier and Type	Field and Description
static int	DECRYPT
static int	ENCRYPT
static int	SIGN
static int	VERIFY

Constructor Summary

Constructors

Constructor and Description
PKCS1Pad()

Method Summary

Methods

Modifier and Type	Method and Description
static byte[]	pkcs1PadBuf(byte[] input, java.math.BigInteger modulus, int how)
static byte[]	pkcs1PadBuf(byte[] input, java.security.PrivateKey key)
static byte[]	pkcs1PadBuf(java.security.SecureRandom rnd, byte[] input, java.math.BigInteger modulus, int how)
static byte[]	pkcs1PadBuf(java.security.SecureRandom rnd, byte[] input, java.security.PublicKey key) Pad a buffer for encryption with this public key
static byte[]	pkcs1UnpadBuf(byte[] input, int how, CryptixRSAPrivateKey key)

Methods inherited from class java.lang.Object

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

Field Detail

ENCRYPT

public static final int ENCRYPT

See Also:

Constant Field Values

SIGN

public static final int SIGN

See Also:

Constant Field Values

DECRYPT

public static final int DECRYPT

See Also:

Constant Field Values

VERIFY

public static final int VERIFY

See Also:

Constant Field Values

Constructor Detail

PKCS1Pad

public PKCS1Pad()

Method Detail

pkcs1PadBuf

public static byte[] pkcs1PadBuf(java.security.SecureRandom rnd,
                 byte[] input,
                 java.security.PublicKey key)

Pad a buffer for encryption with this public key

pkcs1PadBuf

public static byte[] pkcs1PadBuf(byte[] input,
                 java.security.PrivateKey key)

pkcs1PadBuf

public static byte[] pkcs1PadBuf(byte[] input,
                 java.math.BigInteger modulus,
                 int how)

pkcs1PadBuf

public static byte[] pkcs1PadBuf(java.security.SecureRandom rnd,
                 byte[] input,
                 java.math.BigInteger modulus,
                 int how)

pkcs1UnpadBuf

public static byte[] pkcs1UnpadBuf(byte[] input,
                   int how,
                   CryptixRSAPrivateKey key)