#include <stdio.h>
#include <stdlib.h>
#include <time.h>
#include <unistd.h>

int main(void)
{
	int i, j;
	char salt_chars[64];
	char salt[3] = {0, 0, 0};

	for (i = 0, j = 0; i < 26; i++) {
		salt_chars[j++] = i + 'A'; salt_chars[j++] = i + 'a';
		if (i < 10) salt_chars[j++] = i + '0';
	}
	salt_chars[j++] = '.'; salt_chars[j++] = '/';
	
	srand(time(NULL));
	i = rand();
	salt[0] = salt_chars[i & 63];
	salt[1] = salt_chars[(i >> 6) & 63];

	printf("%s\n", crypt(getpass("Password: "), salt));

	return EXIT_SUCCESS;
}