chdman/3rdparty/lzma/CPP/7zip/Crypto/RandGen.h
2022-01-05 08:45:19 +02:00

22 lines
345 B
C++

// RandGen.h
#ifndef __CRYPTO_RAND_GEN_H
#define __CRYPTO_RAND_GEN_H
#include "../../../C/Sha256.h"
class CRandomGenerator
{
Byte _buff[SHA256_DIGEST_SIZE];
bool _needInit;
void Init();
public:
CRandomGenerator(): _needInit(true) {};
void Generate(Byte *data, unsigned size);
};
extern CRandomGenerator g_RandomGenerator;
#endif