#include "ssh.h" char *base = "/sys/lib/ssh/hostkey";RSApriv *key; voidusage(void){	fprint(2, "usage: aux/ssh_genkey [basename]\n");	fprint(2, "\tdefault basename is /sys/lib/ssh/hostkey\n");	exits("usage");} voidprintsecret(int fd){	fprint(fd, "%d %B %B %B %B %B %B %B %B",		mpsignif(key->pub.n), key->pub.ek,		key->dk, key->pub.n, key->p, key->q,		key->kp, key->kq, key->c2);} voidprintsecretfactotum(int fd){	fprint(fd, "key proto=sshrsa size=%d ek=%B !dk=%B n=%B !p=%B !q=%B !kp=%B !kq=%B !c2=%B",		mpsignif(key->pub.n), key->pub.ek,		key->dk, key->pub.n, key->p, key->q,		key->kp, key->kq, key->c2);} /*voidprintpublic(int fd){	fprint(fd, "%d %B %B\n", mpsignif(key->pub.n), key->pub.ek, key->pub.n);}*/ voidprintpublic(int fd){	fprint(fd, "%d %.10B %.10B\n", mpsignif(key->pub.n), key->pub.ek, key->pub.n);} voidwritefile(char *fmt, int perm, void (*fn)(int)){	int fd;	char *s; 	s = smprint(fmt, base);	if(s == nil)		sysfatal("smprint: %r"); 	if((fd = create(s, OWRITE, perm)) < 0)		sysfatal("create %s: %r", s);	(*fn)(fd);	close(fd);	free(s);} voidmain(int argc, char **argv){	fmtinstall('B', mpfmt); 	ARGBEGIN{	default:		usage();	}ARGEND 	switch(argc){	default:		usage();	case 1:		base = argv[0];	case 0:		break;	} 	do		key = rsagen(1024, 6, 0);	while(mpsignif(key->pub.n) != 1024); 	writefile("%s.secret", 0600, printsecret);	writefile("%s.secret.factotum", 0600, printsecretfactotum);	writefile("%s.public", 0666, printpublic);//	writefile("%s.public10", 0666, printpublic10);}