#include "rsa.h"

rsa_t rsa_init(size_t len) {
	rsa_t rsa;

//	rsa.p = bigint_prime(len / 2);
//	rsa.q = bigint_prime(len / 2);

	rsa.p = bigint_zero(len / 2);
	rsa.q = bigint_zero(len / 2);
	return rsa;
}

rsa_t rsa_generate_keys(size_t block_size) {
	size_t len = block_size / sizeof(uint32_t) / 8;
	rsa_t rsa = rsa_init(len);

	bigint_t a = bigint_zero(4);
	bigint_t b = bigint_zero(4);

	a.data[0] = 1234567890;
	b.data[0] = 234567;
	
	printf("cmp a and b %d\n", bigint_cmp(a, b));
	
	a.data[0] = 1234567890;
//	b.data[0] = 1921572864;

	printf("cmp a and b %d\n", bigint_cmp(a, b));

/*
	printf("cmp a and b %d\n", bigint_cmp(a, b));
	printf("cmp b and a %d\n", bigint_cmp(b, a));

	bigint_bitwise_left_shift(b);
	printf("cmp a and b %d\n", bigint_cmp(a, b));
	bigint_bitwise_left_shift(b);
	printf("cmp a and b %d\n", bigint_cmp(a, b));
	bigint_bitwise_left_shift(b);
	printf("cmp a and b %d\n", bigint_cmp(a, b));
	bigint_bitwise_left_shift(b);
	printf("cmp a and b %d\n", bigint_cmp(a, b));
	bigint_bitwise_left_shift(b);
	printf("cmp a and b %d\n", bigint_cmp(a, b));
	bigint_bitwise_left_shift(b);
	printf("cmp a and b %d\n", bigint_cmp(a, b));
	bigint_bitwise_left_shift(b);
	printf("cmp a and b %d\n", bigint_cmp(a, b));
	bigint_bitwise_left_shift(b);
	printf("cmp a and b %d\n", bigint_cmp(a, b));
	bigint_bitwise_left_shift(b);
	printf("b %ud\n", b.data[0]);
	printf("cmp a and b %d\n", bigint_cmp(a, b));
	bigint_bitwise_left_shift(b);
	printf("b %ud\n", b.data[0]);
	printf("cmp a and b %d\n", bigint_cmp(a, b));
	bigint_bitwise_left_shift(b);
	printf("b %ud\n", b.data[0]);
	printf("cmp a and b %d\n", bigint_cmp(a, b));
	bigint_bitwise_left_shift(b);
	printf("b %ud\n", b.data[0]);
	printf("cmp a and b %d\n", bigint_cmp(a, b));
	bigint_bitwise_left_shift(b);
	printf("b %ud\n", b.data[0]);
	printf("cmp a and b %d\n", bigint_cmp(a, b));
	bigint_bitwise_left_shift(b);
	printf("b %ud\n", b.data[0]);
	printf("cmp a and b %d\n", bigint_cmp(a, b));
	bigint_bitwise_left_shift(b);
	printf("b %ud\n", b.data[0]);
	printf("cmp a and b %d\n", bigint_cmp(a, b));
	bigint_bitwise_left_shift(b);
	printf("b %ud\n", b.data[0]);
	printf("cmp a and b %d\n", bigint_cmp(a, b));
	bigint_bitwise_left_shift(b);
	printf("b %ud\n", b.data[0]);
	printf("cmp a and b %d\n", bigint_cmp(a, b));
*/
	bigint_t result = assignable_bigint_modulo(a, b);

	printf("result is %ud\n", result.data[0]);

	return rsa;
}