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Fall back to kvm interface for protocols that do not yet 

offer a sysctl interface. Fixes PR bin/36210.
This commit is contained in:
mlelstv 2007-04-27 18:37:53 +00:00
parent 1c9f73a029
commit 0de32b854f
1 changed files with 25 additions and 5 deletions
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30
usr.bin/netstat/main.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: main.c,v 1.63 2006/11/15 11:55:00 elad Exp $ */
/* $NetBSD: main.c,v 1.64 2007/04/27 18:37:53 mlelstv Exp $ */
/*
* Copyright (c) 1983, 1988, 1993
@ -39,7 +39,7 @@ __COPYRIGHT("@(#) Copyright (c) 1983, 1988, 1993\n\
#if 0
static char sccsid[] = "from: @(#)main.c 8.4 (Berkeley) 3/1/94";
#else
__RCSID("$NetBSD: main.c,v 1.63 2006/11/15 11:55:00 elad Exp $");
__RCSID("$NetBSD: main.c,v 1.64 2007/04/27 18:37:53 mlelstv Exp $");
#endif
#endif /* not lint */
@ -369,13 +369,13 @@ static void print_softintrq __P((void));
static void usage __P((void));
static struct protox *name2protox __P((char *));
static struct protox *knownname __P((char *));
static void prepare(char *, char *);
static void prepare(char *, char *, struct protox *tp);
kvm_t *kvmd;
gid_t egid;
void
prepare(char *nlistf, char *memf)
prepare(char *nlistf, char *memf, struct protox *tp)
{
char buf[_POSIX2_LINE_MAX];
@ -390,6 +390,26 @@ prepare(char *nlistf, char *memf)
iflag ||
#ifndef SMALL
gflag ||
(pflag && tp->pr_sindex == N_DDPSTAT) ||
#ifdef NS
(pflag && tp->pr_sindex == N_IDPSTAT) ||
(pflag && tp->pr_sindex == N_SPPSTAT) ||
(pflag && tp->pr_sindex == N_NSERR) ||
#endif
(pflag && tp->pr_sindex == N_TPSTAT) ||
(pflag && tp->pr_sindex == N_CLTPSTAT) ||
(pflag && tp->pr_sindex == N_CLNPSTAT) ||
(pflag && tp->pr_sindex == N_ESISSTAT) ||
#endif
(pflag && tp->pr_sindex == N_ARPSTAT) ||
(pflag && tp->pr_sindex == N_IGMPSTAT) ||
(pflag && tp->pr_sindex == N_PIMSTAT) ||
#ifdef IPSEC
(pflag && tp->pr_sindex == N_IPSECSTAT) ||
(pflag && tp->pr_sindex == N_PFKEYSTAT) ||
#ifdef INET6
(pflag && tp->pr_sindex == N_IPSEC6STAT) ||
#endif
#endif
Pflag) {
/* These flags are not yet supported via sysctl(3). */
@ -572,7 +592,7 @@ main(argc, argv)
}
#endif
prepare(nlistf, memf);
prepare(nlistf, memf, tp);
#ifndef SMALL
if (Bflag) {