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fortuna/generator.h
surtur c0efa75c1a
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switch to using {tuples,128bit int for ctr}
multiple changes combined in a single commit, I know...

also, a move towards the use of OOP paradigm is imminent as we now have
to do rewrites at multiple places in the code for any minor change
2021-10-27 18:47:52 +02:00

21 lines
469 B
C++

#ifndef FORTUNA_GENERATOR_H
#define FORTUNA_GENERATOR_H
#include <string>
#include <cstring>
#include <tuple>
struct G_state;
/* initializes generator */
G_state *initialize_generator();
std::string do_crypto(long k, unsigned __int128 ctr);
std::tuple<std::string, G_state> generate_blocks(G_state G, int k_blocks);
/* returns output of 0 <= n <= 2^20 bytes */
std::tuple<std::string, G_state> generate_random_data(G_state G, int n);
#endif//FORTUNA_GENERATOR_H