[unix-history] / usr / src / cmd / makekey.c

/*
 * You send it 10 bytes.
 * It sends you 13 bytes.
 * The transformation is expensive to perform
 * (a significant part of a second).
 */

char	*crypt();

main()
{
	char key[8];
	char salt[2];
	
	read(0, key, 8);
	read(0, salt, 2);
	write(1, crypt(key, salt), 13);
	return(0);
}
Commit	Line	Data
8dbf4a5b KT	1	/*
	2	* You send it 10 bytes.
	3	* It sends you 13 bytes.
	4	* The transformation is expensive to perform
	5	* (a significant part of a second).
	6	*/
	7
	8	char *crypt();
	9
	10	main()
	11	{
	12	char key[8];
	13	char salt[2];
	14
	15	read(0, key, 8);
	16	read(0, salt, 2);
	17	write(1, crypt(key, salt), 13);
	18	return(0);
	19	}