OpenCard  
 
OCF, the OpenCard Framework is a standard Java framework for working with Smart Cards.  
 

Package com.ibm.opencard.crypto

Interface Summary
FeedbackCipher  
 

Class Summary
DES This class can be used to encrypt/decrypt blocks of 8 bytes using the standard Data Encryption Algorithm.
DESCipher DESCipher does enciphers/deciphers data using the DES algorithm.