1234567891011121314151617181920212223242526272829303132333435363738394041424344 |
- #include <u.h>
- #include <libc.h>
- #include <auth.h>
- #include <mp.h>
- #include <libsec.h>
- #include "rsa2any.h"
- void
- usage(void)
- {
- fprint(2, "usage: auth/dsa2pub [file]\n");
- exits("usage");
- }
- void
- main(int argc, char **argv)
- {
- DSApriv *key;
- Attr *a;
- char *s;
- fmtinstall('A', _attrfmt);
- fmtinstall('B', mpfmt);
- quotefmtinstall();
- ARGBEGIN{
- default:
- usage();
- }ARGEND
- if(argc > 1)
- usage();
- if((key = getdsakey(argc, argv, 0, &a)) == nil)
- sysfatal("%r");
- s = smprint("key %A p=%B q=%B alpha=%B key=%B\n",
- a,
- key->pub.p, key->pub.q, key->pub.alpha, key->pub.key);
- if(s == nil)
- sysfatal("smprint: %r");
- write(1, s, strlen(s));
- exits(nil);
- }
|