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 #include <mp.h>
 5 57fcfc2a 2005-02-13 devnull #include <libsec.h>
 6 57fcfc2a 2005-02-13 devnull #include "rsa2any.h"
 7 57fcfc2a 2005-02-13 devnull 
 8 57fcfc2a 2005-02-13 devnull void
 9 57fcfc2a 2005-02-13 devnull usage(void)
10 57fcfc2a 2005-02-13 devnull {
11 57fcfc2a 2005-02-13 devnull 	fprint(2, "usage: auth/rsa2pub [file]\n");
12 57fcfc2a 2005-02-13 devnull 	exits("usage");
13 57fcfc2a 2005-02-13 devnull }
14 57fcfc2a 2005-02-13 devnull 
15 57fcfc2a 2005-02-13 devnull void
16 57fcfc2a 2005-02-13 devnull main(int argc, char **argv)
17 57fcfc2a 2005-02-13 devnull {
18 57fcfc2a 2005-02-13 devnull 	RSApriv *key;
19 57fcfc2a 2005-02-13 devnull 	Attr *a;
20 57fcfc2a 2005-02-13 devnull 	char *s;
21 57fcfc2a 2005-02-13 devnull 
22 57fcfc2a 2005-02-13 devnull 	fmtinstall('A', _attrfmt);
23 57fcfc2a 2005-02-13 devnull 	fmtinstall('B', mpfmt);
24 57fcfc2a 2005-02-13 devnull 	quotefmtinstall();
25 57fcfc2a 2005-02-13 devnull 
26 57fcfc2a 2005-02-13 devnull 	ARGBEGIN{
27 57fcfc2a 2005-02-13 devnull 	default:
28 57fcfc2a 2005-02-13 devnull 		usage();
29 57fcfc2a 2005-02-13 devnull 	}ARGEND
30 57fcfc2a 2005-02-13 devnull 
31 57fcfc2a 2005-02-13 devnull 	if(argc > 1)
32 57fcfc2a 2005-02-13 devnull 		usage();
33 57fcfc2a 2005-02-13 devnull 
34 57fcfc2a 2005-02-13 devnull 	if((key = getkey(argc, argv, 0, &a)) == nil)
35 57fcfc2a 2005-02-13 devnull 		sysfatal("%r");
36 57fcfc2a 2005-02-13 devnull 
37 6acff93f 2005-02-13 devnull 	s = smprint("key %A size=%d ek=%lB n=%lB\n",
38 fa325e9b 2020-01-10 cross 		a,
39 57fcfc2a 2005-02-13 devnull 		mpsignif(key->pub.n), key->pub.ek, key->pub.n);
40 57fcfc2a 2005-02-13 devnull 	if(s == nil)
41 57fcfc2a 2005-02-13 devnull 		sysfatal("smprint: %r");
42 57fcfc2a 2005-02-13 devnull 	write(1, s, strlen(s));
43 57fcfc2a 2005-02-13 devnull 	exits(nil);
44 57fcfc2a 2005-02-13 devnull }