#include <color.h>
#include <math.h>
#include <stdio.h>
#include <stdlib.h>
#include <time.h>

#include "config.h"

void
genkey(int N)
{
	int count = 0;
	int randomizer = 0;

	srand((unsigned int)(time(NULL)));

	char numbers[] = "1234567890";
	char letter[] = "abcdefghijklmnopqrstuvwxyz";
	char LETTER[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
	char symbols[] = "!@#$%^&*?";
	char key[N];

	randomizer = rand() % 4;

	for (count = 0; count < N; count++) {
		switch (randomizer) {
		case 1:
			key[count] = numbers[rand() % 10];
			randomizer = rand() % 4;
			printf(COL_BLUE "%c" COL_RESET, key[count]);
			break;
		case 2:
			key[count] = symbols[rand() % 8];
			randomizer = rand() % 4;
			printf(COL_BLUE "%c" COL_RESET, key[count]);
			break;
		case 3:
			key[count] = LETTER[rand() % 26];
			randomizer = rand() % 4;
			printf(COL_BLUE "%c" COL_RESET, key[count]);
			break;
		default:
			key[count] = letter[rand() % 26];
			randomizer = rand() % 4;
			printf(COL_BLUE "%c" COL_RESET, key[count]);
		}
	}

	printf("\n");
}