org.bouncycastle.crypto.params

Class DESedeParameters

public class DESedeParameters extends DESParameters

Field Summary
static intDES_EDE_KEY_LENGTH
Constructor Summary
DESedeParameters(byte[] key)
Method Summary
static booleanisWeakKey(byte[] key, int offset, int length)
return true if the passed in key is a DES-EDE weak key.
static booleanisWeakKey(byte[] key, int offset)
return true if the passed in key is a DES-EDE weak key.

Field Detail

DES_EDE_KEY_LENGTH

public static final int DES_EDE_KEY_LENGTH

Constructor Detail

DESedeParameters

public DESedeParameters(byte[] key)

Method Detail

isWeakKey

public static boolean isWeakKey(byte[] key, int offset, int length)
return true if the passed in key is a DES-EDE weak key.

Parameters: key bytes making up the key offset offset into the byte array the key starts at length number of bytes making up the key

isWeakKey

public static boolean isWeakKey(byte[] key, int offset)
return true if the passed in key is a DES-EDE weak key.

Parameters: key bytes making up the key offset offset into the byte array the key starts at