1 #include <u.h>
2 #include <libc.h>
3 #include <bio.h>
4 #include <auth.h>
5 #include <mp.h>
6 #include <libsec.h>
7 #include "rsa2any.h"
8
9 void
usage(void)10 usage(void)
11 {
12 fprint(2, "usage: auth/rsa2x509 [-e expireseconds] 'C=US ...CN=xxx' [key]");
13 exits("usage");
14 }
15
16 void
main(int argc,char ** argv)17 main(int argc, char **argv)
18 {
19 int len;
20 uchar *cert;
21 ulong valid[2];
22 RSApriv *key;
23
24 fmtinstall('B', mpfmt);
25 fmtinstall('H', encodefmt);
26
27 valid[0] = time(0);
28 valid[1] = valid[0] + 3*366*24*60*60;
29
30 ARGBEGIN{
31 default:
32 usage();
33 case 'e':
34 valid[1] = valid[0] + strtoul(ARGF(), 0, 10);
35 break;
36 }ARGEND
37
38 if(argc != 1 && argc != 2)
39 usage();
40
41 if((key = getkey(argc-1, argv+1, 1, nil)) == nil)
42 sysfatal("%r");
43
44 cert = X509gen(key, argv[0], valid, &len);
45 if(cert == nil)
46 sysfatal("X509gen: %r");
47
48 write(1, cert, len);
49 exits(0);
50 }
51