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#ifndef _HASH_H_
#define _HASH_H_
#include <string>
namespace Multihash {
namespace Hex {
std::string hex(char* bin, int length);
std::string hex(int bin);
}
class Hash {
private:
std::string digest_str;
Hash* next;
protected:
virtual void hash_update(const char* data, int length);
virtual std::string hash_digest();
public:
Hash(Hash* n = 0);
void update(std::string data);
void _update(const char* data, int length);
std::string digest();
};
void _hash_file(int fileno, Hash* hash);
}
#endif // _HASH_H_
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