WARNSify
This commit is contained in:
lukem
parent
eea5ba720b
commit
745600d863
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@ -1,10 +1,9 @@
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# $NetBSD: Makefile,v 1.4 1997/10/17 08:49:29 mrg Exp $
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# $NetBSD: Makefile,v 1.5 1997/10/17 13:36:36 lukem Exp $
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# from: @(#)Makefile 8.1 (Berkeley) 7/19/93
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PROG= sliplogin
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MAN= sliplogin.8
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BINOWN= root
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BINMODE=4555
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#INSTALLFLAGS=-fschg
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.include <bsd.prog.mk>
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@ -1,4 +1,4 @@
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.\" $NetBSD: sliplogin.8,v 1.5 1997/10/17 08:49:50 mrg Exp $
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.\" $NetBSD: sliplogin.8,v 1.6 1997/10/17 13:36:47 lukem Exp $
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.\"
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.\" Copyright (c) 1990, 1991, 1993
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.\" The Regents of the University of California. All rights reserved.
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@ -40,10 +40,10 @@
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.Nm sliplogin
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.Nd attach a serial line network interface
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.Sh SYNOPSIS
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.Nm sliplogin
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.Nm
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.Op Ar loginname
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.Sh DESCRIPTION
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.Nm Sliplogin
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.Nm
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is used to turn the terminal line on standard input into
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a Serial Line IP
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.Pq Tn SLIP
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@ -86,7 +86,7 @@ entry, in order starting with
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.Pp
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Only the super-user may attach a network interface. The interface is
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automatically detached when the other end hangs up or the
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.Nm sliplogin
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.Nm
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process dies. If the kernel slip
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module has been configured for it, all routes through that interface will
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also disappear at the same time. If there is other processing a site
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@ -122,15 +122,15 @@ slip line and
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is the appropriate IP netmask. These arguments are passed
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directly to
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.Xr ifconfig 8 .
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.Em Opt-args
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.Em opt-args
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are optional arguments used to configure the line.
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.Sh EXAMPLE
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The normal use of
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.Nm sliplogin
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.Nm
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is to create a
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.Pa /etc/passwd
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entry for each legal, remote slip site with
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.Nm sliplogin
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.Nm
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as the shell for that entry. E.g.,
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.Bd -literal
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Sfoo:ikhuy6:2010:1:slip line to foo:/tmp:/usr/sbin/sliplogin
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@ -157,7 +157,7 @@ to the local host name and
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is the local host IP netmask.
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.Pp
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Note that
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.Nm sliplogin
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.Nm
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must be setuid to root and, while not a security hole, moral defectives
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can use it to place terminal lines in an unusable state and/or deny
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access to legitimate users of a remote slip line. To prevent this,
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@ -171,7 +171,7 @@ and mode 4550 (setuid root, only group
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.Em slip
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can execute binary).
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.Sh DIAGNOSTICS
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.Nm Sliplogin
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.Nm
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logs various information to the system log daemon,
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.Xr syslogd 8 ,
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with a facility code of
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@ -1,4 +1,4 @@
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/* $NetBSD: sliplogin.c,v 1.13 1997/10/17 08:49:55 mrg Exp $ */
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/* $NetBSD: sliplogin.c,v 1.14 1997/10/17 13:36:53 lukem Exp $ */
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/*-
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* Copyright (c) 1990, 1993
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@ -33,17 +33,17 @@
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* SUCH DAMAGE.
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*/
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#include <sys/cdefs.h>
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#ifndef lint
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static char copyright[] =
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"@(#) Copyright (c) 1990, 1993\n\
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The Regents of the University of California. All rights reserved.\n";
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__COPYRIGHT("@(#) Copyright (c) 1990, 1993\n\
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The Regents of the University of California. All rights reserved.\n");
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#endif /* not lint */
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#ifndef lint
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#if 0
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static char sccsid[] = "@(#)sliplogin.c 8.2 (Berkeley) 2/1/94";
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#else
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static char rcsid[] = "$Id: sliplogin.c,v 1.13 1997/10/17 08:49:55 mrg Exp $";
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__RCSID("$NetBSD: sliplogin.c,v 1.14 1997/10/17 13:36:53 lukem Exp $");
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#endif
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#endif /* not lint */
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@ -73,12 +73,15 @@ static char rcsid[] = "$Id: sliplogin.c,v 1.13 1997/10/17 08:49:55 mrg Exp $";
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* /etc/slip.hosts file and if found fd0 is configured as in case 1.
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*/
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#include <sys/types.h>
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#include <sys/file.h>
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#include <sys/param.h>
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#include <sys/socket.h>
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#include <sys/file.h>
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#include <sys/stat.h>
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#include <sys/syslog.h>
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#include <netdb.h>
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#include <signal.h>
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#include <stdlib.h>
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#if BSD >= 199006
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#define POSIX
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@ -107,6 +110,11 @@ char loginargs[BUFSIZ];
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char loginfile[MAXPATHLEN];
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char loginname[BUFSIZ];
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void findid __P((char *));
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void hup_handler __P((int));
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int main __P((int, char **));
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const char *sigstr __P((int));
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void
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findid(name)
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char *name;
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@ -117,7 +125,7 @@ findid(name)
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static char raddr[16];
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static char mask[16];
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char user[16];
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int i, j, n;
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int n;
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(void)strncpy(loginname, name, sizeof(loginname) - 1);
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if ((fp = fopen(_PATH_ACCESS, "r")) == NULL) {
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@ -201,6 +209,7 @@ hup_handler(s)
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/* NOTREACHED */
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}
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int
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main(argc, argv)
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int argc;
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char *argv[];
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@ -213,7 +222,6 @@ main(argc, argv)
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struct sgttyb tty, otty;
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#endif
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char logincmd[2*BUFSIZ+32];
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extern uid_t getuid();
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if ((name = strrchr(argv[0], '/')) == NULL)
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name = argv[0];
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@ -261,8 +269,6 @@ main(argc, argv)
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perror("ioctl (TIOCSCTTY)");
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#endif
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} else {
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extern char *getlogin();
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if ((name = getlogin()) == NULL) {
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syslog(LOG_ERR,
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"access denied - getlogin returned 0\n");
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* to see whether changes are allowed (or just "route get").
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*/
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(void) setuid(0);
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if (s = system(logincmd)) {
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if ((s = system(logincmd)) != NULL) {
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syslog(LOG_ERR, "%s login failed: exit status %d from %s",
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loginname, s, loginfile);
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(void) ioctl(STDIN_FILENO, TIOCSETD, (caddr_t)&odisc);
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@ -1,4 +1,4 @@
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.\" $NetBSD: slstats.8,v 1.5 1997/08/27 07:59:19 mikel Exp $
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.\" $NetBSD: slstats.8,v 1.6 1997/10/17 13:38:00 lukem Exp $
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.\"
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.Dd July 5, 1993
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.Dt SLSTATS 8
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@ -6,7 +6,7 @@
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.Nm slstats
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.Nd report slip statistics
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.Sh SYNOPSIS
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.Nm slstats
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.Nm
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.Op Fl M Ar core
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.Op Fl N Ar system
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.Op Fl v
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.Sh DESCRIPTION
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.Pp
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The
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.Nm slstats
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.Nm
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utility reports slip-related statistics for the
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.Nm sl Ns
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.Ic sl Ns
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.So
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.Ar unit-number
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.Sc
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interface. If the
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.Nm unit-number
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.Ar unit-number
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is unspecified, it defaults to 0. These statistics are displayed at
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regular intervals.
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.Pp
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@ -1,4 +1,4 @@
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/* $NetBSD: slstats.c,v 1.8 1996/12/08 13:54:42 mycroft Exp $ */
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/* $NetBSD: slstats.c,v 1.9 1997/10/17 13:38:08 lukem Exp $ */
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/*
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* print serial line IP statistics:
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@ -23,8 +23,9 @@
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* - Initial distribution.
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*/
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#include <sys/cdefs.h>
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#ifndef lint
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static char rcsid[] = "$NetBSD: slstats.c,v 1.8 1996/12/08 13:54:42 mycroft Exp $";
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__RCSID("$NetBSD: slstats.c,v 1.9 1997/10/17 13:38:08 lukem Exp $");
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#endif
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#define INET
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@ -50,17 +51,18 @@ static char rcsid[] = "$NetBSD: slstats.c,v 1.8 1996/12/08 13:54:42 mycroft Exp
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#include <fcntl.h>
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#include <kvm.h>
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#include <limits.h>
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#include <nlist.h>
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#include <paths.h>
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#include <signal.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <paths.h>
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#include <nlist.h>
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#include <string.h>
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#include <unistd.h>
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struct nlist nl[] = {
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#define N_SOFTC 0
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{ "_sl_softc" },
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"",
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{ "" },
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};
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extern char *__progname; /* from crt0.o */
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unsigned interval = 5;
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int unit;
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void catchalarm __P((void));
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void catchalarm __P((int));
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void intpr __P((void));
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int main __P((int, char **));
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void usage __P((void));
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int
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if (kvm_read(kd, addr, (char *)sc, AMT) != AMT)
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errx(1, "kvm_read: %s", kvm_geterr(kd));
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(void)signal(SIGALRM, (void (*)())catchalarm);
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(void)signal(SIGALRM, catchalarm);
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signalled = 0;
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(void)alarm(interval);
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printf(" %6.6s %6.6s", "SEARCH", "MISS");
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putchar('\n');
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}
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printf("%8u %6d %6u %6u %6u",
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printf("%8lu %6ld %6u %6u %6u",
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V(sc_if.if_ibytes),
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V(sc_if.if_ipackets),
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(long)V(sc_if.if_ipackets),
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V(sc_comp.sls_compressedin),
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V(sc_comp.sls_uncompressedin),
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V(sc_comp.sls_errorin));
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if (vflag)
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printf(" %6u %6u",
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printf(" %6u %6lu",
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V(sc_comp.sls_tossed),
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V(sc_if.if_ipackets) -
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V(sc_comp.sls_compressedin) -
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V(sc_comp.sls_uncompressedin) -
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V(sc_comp.sls_errorin));
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printf(" | %8u %6d %6u %6u %6u",
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printf(" | %8lu %6ld %6u %6u %6lu",
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V(sc_if.if_obytes),
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V(sc_if.if_opackets),
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V(sc_comp.sls_compressed),
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@ -242,7 +245,8 @@ intpr()
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* Sets a flag to not wait for the alarm.
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*/
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void
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catchalarm()
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catchalarm(dummy)
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int dummy;
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{
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signalled = 1;
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}
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@ -1,4 +1,4 @@
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.\" $NetBSD: spray.8,v 1.2 1996/08/30 20:12:18 thorpej Exp $
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.\" $NetBSD: spray.8,v 1.3 1997/10/17 13:39:03 lukem Exp $
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.\"
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.\" Copyright (c) 1994 James A. Jegers
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.\" All rights reserved.
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@ -29,7 +29,7 @@
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.Nm spray
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.Nd send many packets to host
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.Sh SYNOPSIS
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.Nm spray
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.Nm
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.Op Fl c Ar count
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.Op Fl d Ar delay
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.Op Fl l Ar length
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@ -37,7 +37,7 @@
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\&...
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.Ek
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.Sh DESCRIPTION
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.Nm Spray
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.Nm
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sends multiple RPC packets to
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.Ar host
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and records how many of them were correctly received and how long it took.
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@ -59,11 +59,11 @@ bytes.
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Not all values of
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.Ar length
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are possible because RPC data is encoded using XDR.
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.Nm Spray
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.Nm
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rounds up to the nearest possible value.
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.El
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.Pp
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.Nm Spray
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.Nm
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is intended for use in network testing, measurement, and management.
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This command
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.Bf -emphasis
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@ -1,4 +1,4 @@
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/* $NetBSD: spray.c,v 1.4 1996/08/30 20:12:20 thorpej Exp $ */
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/* $NetBSD: spray.c,v 1.5 1997/10/17 13:39:12 lukem Exp $ */
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/*
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* Copyright (c) 1993 Winning Strategies, Inc.
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@ -30,6 +30,11 @@
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <sys/cdefs.h>
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#ifndef lint
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__RCSID("$NetBSD: spray.c,v 1.5 1997/10/17 13:39:12 lukem Exp $");
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#endif
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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@ -41,8 +46,9 @@
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#define SPRAYOVERHEAD 86
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#endif
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void usage ();
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void print_xferstats ();
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int main __P((int, char **));
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void print_xferstats __P((int, int, double));
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void usage __P((void));
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/* spray buffer */
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char spray_buffer[SPRAYMAX];
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