1 57fcfc2a 2005-02-13 devnull #include <u.h>
 2 57fcfc2a 2005-02-13 devnull #include <libc.h>
 3 57fcfc2a 2005-02-13 devnull #include <auth.h>
 4 57fcfc2a 2005-02-13 devnull 
 5 57fcfc2a 2005-02-13 devnull void
 6 57fcfc2a 2005-02-13 devnull usage(void)
 7 57fcfc2a 2005-02-13 devnull {
 8 57fcfc2a 2005-02-13 devnull 	fprint(2, "usage: auth/respond 'params' chal\n");
 9 57fcfc2a 2005-02-13 devnull 	exits("usage");
10 57fcfc2a 2005-02-13 devnull }
11 57fcfc2a 2005-02-13 devnull 
12 57fcfc2a 2005-02-13 devnull void
13 57fcfc2a 2005-02-13 devnull main(int argc, char **argv)
14 57fcfc2a 2005-02-13 devnull {
15 57fcfc2a 2005-02-13 devnull 	char buf[128];
16 57fcfc2a 2005-02-13 devnull 	int n;
17 57fcfc2a 2005-02-13 devnull 
18 57fcfc2a 2005-02-13 devnull 	ARGBEGIN{
19 57fcfc2a 2005-02-13 devnull 	default:
20 57fcfc2a 2005-02-13 devnull 		usage();
21 57fcfc2a 2005-02-13 devnull 	}ARGEND
22 57fcfc2a 2005-02-13 devnull 
23 57fcfc2a 2005-02-13 devnull 	if(argc != 2)
24 57fcfc2a 2005-02-13 devnull 		usage();
25 57fcfc2a 2005-02-13 devnull 
26 57fcfc2a 2005-02-13 devnull 	memset(buf, 0, sizeof buf);
27 57fcfc2a 2005-02-13 devnull 	n = auth_respond(argv[1], strlen(argv[1]), buf, sizeof buf-1, auth_getkey, "%s", argv[0]);
28 57fcfc2a 2005-02-13 devnull 	if(n < 0)
29 57fcfc2a 2005-02-13 devnull 		sysfatal("auth_respond: %r");
30 57fcfc2a 2005-02-13 devnull 	write(1, buf, n);
31 57fcfc2a 2005-02-13 devnull 	print("\n");
32 57fcfc2a 2005-02-13 devnull }