#ifndef _RSA_H
#define _RSA_H 1

#include <math.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
#include <sys/mman.h>
#include <fcntl.h>

// TODO remove bytes bits helper
#define RSA_SIZE 1024 
#define RSA_SIZE_BYTES 1024 / 8 

#define ERROR 0
#define WARNING 1
#define INFO 2

typedef struct s_rsa {
	t_bigint p;
	t_bigint q;
	t_bigint n;
	t_bigint e;
} t_rsa;

typedef struct s_bigint {
	int *data;
	int size;
} t_bigint;

void ft_log(int level, char *s);

char *ft_itoa(int n);
size_t ft_strlen(const char *s);
char *ft_strjoin(char const *s1, char const *s2);


void generate_keys(int *p, int *q, int *e);
int *random_bits(int n);
void generate_prime(int *p);
int *phi(int *p, int *q);

t_rsa rsa_new(int block_size);

#endif