com.nokia.nfc.nxp.mfstd
Class MFKey

java.lang.Object
  com.nokia.nfc.nxp.mfstd.MFKey

Direct Known Subclasses:

MFKey.KeyA, MFKey.KeyB

public abstract class MFKey
extends java.lang.Object

A class representing a Mifare Standard Card authentication key. There are two types of authentication keys: A and B. Those are represented by the subclasses MFKey.KeyA and MFKey.KeyB.

Nested Class Summary

static class	MFKey.KeyA A class representing a Mifare Standard Card authentication key type A.
static class	MFKey.KeyB A class representing a Mifare Standard Card authentication key type B.

Field Summary

static int

KEY_LENGTH Defines the authentication key length in bytes.

Method Summary

boolean	equals(java.lang.Object obj) Compares the given object to this MFKey object.
byte[]	getKey() Returns the authentication key as a byte array.

Methods inherited from class java.lang.Object

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

Field Detail

KEY_LENGTH

public static final int KEY_LENGTH

Defines the authentication key length in bytes.

See Also:

Constant Field Values

Method Detail

getKey

public byte[] getKey()

Returns the authentication key as a byte array.

Returns:

a byte array containing the authentication key.

equals

public boolean equals(java.lang.Object obj)

Compares the given object to this MFKey object. Two MFKey objects are considered equal if they are of the same type and have the exact same authentication key.

Overrides:

equals in class java.lang.Object

Returns:

true if the objects are equal and false if not.

See Also:

Object.equals(java.lang.Object)