gsRC4.h

#ifndef __GSRC4_H__
#define __GSRC4_H__
 
 
#include "gsCommon.h"
 
#if defined(__cplusplus)
extern "C"
{
#endif
 

typedef struct RC4Context
{
    unsigned char x;
    unsigned char y;
    unsigned char state[256];
} RC4Context;
 
void RC4Init(RC4Context *context, const unsigned char *key, int len);
void RC4Encrypt(RC4Context *context, const unsigned char *src, unsigned char *dest, int len);
 
// Note: RC4Encrypt with src==dest is OK

#if defined(__cplusplus)
}
#endif
#endif // __GSRC4_H__