diff options
| author | Henning Brauer <henning@cvs.openbsd.org> | 2005-03-30 05:29:05 +0000 |
|---|---|---|
| committer | Henning Brauer <henning@cvs.openbsd.org> | 2005-03-30 05:29:05 +0000 |
| commit | ed92c4bf5049f6cc21e82afd7f383f9ca46dcaff (patch) | |
| tree | a82981a423aaf75fb691b725553900bb39376322 /sbin/route | |
| parent | f8535b16c9639a1b8c9807a7a4f01d3701664752 (diff) | |
spring cleaning, more to come
Diffstat (limited to 'sbin/route')
| -rw-r--r-- | sbin/route/route.c | 48 |
1 files changed, 18 insertions, 30 deletions
diff --git a/sbin/route/route.c b/sbin/route/route.c index 2b481e4a243..443e2fd3911 100644 --- a/sbin/route/route.c +++ b/sbin/route/route.c @@ -1,4 +1,4 @@ -/* $OpenBSD: route.c,v 1.84 2005/03/30 05:20:18 henning Exp $ */ +/* $OpenBSD: route.c,v 1.85 2005/03/30 05:29:04 henning Exp $ */ /* $NetBSD: route.c,v 1.16 1996/04/15 18:27:05 cgd Exp $ */ /* @@ -30,20 +30,6 @@ * SUCH DAMAGE. */ -#ifndef lint -static const char copyright[] = -"@(#) Copyright (c) 1983, 1989, 1991, 1993\n\ - The Regents of the University of California. All rights reserved.\n"; -#endif /* not lint */ - -#ifndef lint -#if 0 -static const char sccsid[] = "@(#)route.c 8.3 (Berkeley) 3/19/94"; -#else -static const char rcsid[] = "$OpenBSD: route.c,v 1.84 2005/03/30 05:20:18 henning Exp $"; -#endif -#endif /* not lint */ - #include <sys/param.h> #include <sys/socket.h> #include <sys/ioctl.h> @@ -74,15 +60,15 @@ static const char rcsid[] = "$OpenBSD: route.c,v 1.84 2005/03/30 05:20:18 hennin #include "show.h" union sockunion { - struct sockaddr sa; - struct sockaddr_in sin; + struct sockaddr sa; + struct sockaddr_in sin; #ifdef INET6 - struct sockaddr_in6 sin6; + struct sockaddr_in6 sin6; #endif - struct sockaddr_ipx sipx; - struct sockaddr_dl sdl; - struct sockaddr_rtin rtin; - struct sockaddr_rtlabel rtlabel; + struct sockaddr_ipx sipx; + struct sockaddr_dl sdl; + struct sockaddr_rtin rtin; + struct sockaddr_rtlabel rtlabel; } so_dst, so_gate, so_mask, so_genmask, so_ifa, so_ifp, so_label; typedef union sockunion *sup; @@ -91,10 +77,11 @@ int rtm_addrs, s; int forcehost, forcenet, nflag, af, qflag, tflag; int iflag, verbose, aflen = sizeof(struct sockaddr_in); int locking, lockrest, debugonly; -struct rt_metrics rt_metrics; u_long rtm_inits; uid_t uid; +struct rt_metrics rt_metrics; + void flushroutes(int, char **); int newroute(int, char **); void show(int, char *[]); @@ -110,7 +97,7 @@ void pmsg_addrs(char *, int); void bprintf(FILE *, int, char *); void mask_addr(union sockunion *, union sockunion *, int); #ifdef INET6 -static int inet6_makenetandmask(struct sockaddr_in6 *); +int inet6_makenetandmask(struct sockaddr_in6 *); #endif int getaddr(int, char *, struct hostent **); int rtmsg(int, int); @@ -178,7 +165,7 @@ main(int argc, char **argv) s = open(_PATH_DEVNULL, O_WRONLY); else s = socket(PF_ROUTE, SOCK_RAW, 0); - if (s < 0) + if (s == -1) err(1, "socket"); if (*argv == NULL) usage(NULL); @@ -272,7 +259,7 @@ flushroutes(int argc, char **argv) if (buf == NULL) return; - seqno = 0; /* ??? */ + seqno = 0; for (next = buf; next < lim; next += rtm->rtm_msglen) { rtm = (struct rt_msghdr *)next; if (verbose) @@ -304,7 +291,8 @@ flushroutes(int argc, char **argv) printf("%-20.20s ", rtm->rtm_flags & RTF_HOST ? routename(sa) : netname(sa, NULL)); /* XXX extract netmask */ - sa = (struct sockaddr *)(ROUNDUP(sa->sa_len) + (char *)sa); + sa = (struct sockaddr *) + (ROUNDUP(sa->sa_len) + (char *)sa); printf("%-20.20s ", routename(sa)); printf("done\n"); } @@ -672,7 +660,7 @@ inet_makenetandmask(u_int32_t net, struct sockaddr_in *sin, int bits) /* * XXX the function may need more improvement... */ -static int +int inet6_makenetandmask(struct sockaddr_in6 *sin6) { char *plen = NULL; @@ -963,8 +951,8 @@ monitor(void) } struct { - struct rt_msghdr m_rtm; - char m_space[512]; + struct rt_msghdr m_rtm; + char m_space[512]; } m_rtmsg; int |