Edward Stott / Crypto_light

This library implements some hash and cryptographic algorithms.

Dependents:   ES_CW2_Starter_JIN EMBEDDED_CW2 EMBEDDED_CW2_Final Spinnybois ... more

Fork of Crypto by Francois Berder

cipher/DES.h

Committer:
estott
Date:
2018-03-09
Revision:
15:634f9c4cbab1
Parent:
8:a090264e9b2d

File content as of revision 15:634f9c4cbab1:

#ifndef DES_H
#define DES_H

#include "BlockCipher.h"

class TDES;

class DES : public BlockCipher
{
    friend class TDES;
    
    public :
    
        DES(uint8_t* key);
        DES(uint8_t *key, uint8_t *iv);
                
    private :
    
        virtual void encryptBlock(uint8_t *out, uint8_t *in);        
        virtual void decryptBlock(uint8_t *out, uint8_t *in);    
        void generateSubKeys(uint8_t *key);
    
        uint8_t subKeys[16][7];
};

#endif