Commit Graph

33 Commits

Author SHA1 Message Date
Ian Dowse
2510719736 The -A option (beep when packets are dropped) didn't work quite
right; after a single packet was dropped it beeped after every
transmission.

Change its implementation to only output a bell when there is an
increase in the maximum value of the number of packets that were
sent but not yet received. This has the benefit that even for very
long round-trip times, ping -A will do roughly the right thing
after a few inital false-positives.

Reviewed by:	ru
2001-09-25 20:22:33 +00:00
Ruslan Ermilov
c4d9468ea0 mdoc(7) police:
Avoid using parenthesis enclosure macros (.Pq and .Po/.Pc) with plain text.
Not only this slows down the mdoc(7) processing significantly, but it also
has an undesired (in this case) effect of disabling hyphenation within the
entire enclosed block.
2001-08-07 15:48:51 +00:00
Dima Dorfman
7ebcc426ef Remove whitespace at EOL. 2001-07-15 07:53:42 +00:00
Ruslan Ermilov
9fe48c6e8d mdoc(7) police: removed HISTORY info from the .Os call. 2001-07-10 11:04:34 +00:00
Poul-Henning Kamp
ca517ad854 Add a -A option to ping which beeps when packets are lost.
PR:		11818
Submitted by:	Marc Evans marc@destek.net
2001-05-24 09:17:52 +00:00
Ruslan Ermilov
211bfbd228 Add new option -m which allows the user to set IP TTL. 2001-03-09 13:20:23 +00:00
Ruslan Ermilov
1252c1bb05 Prepare for mdoc(7)NG. 2000-12-18 15:16:24 +00:00
Ruslan Ermilov
7c7fb079b9 mdoc(7) police: use the new features of the Nm macro. 2000-11-20 16:52:27 +00:00
Sheldon Hearn
ef8f7ac935 Remove single-space hard sentence breaks. These degrade the quality
of the typeset output, tend to make diffs harder to read and provide
bad examples for new-comers to mdoc.
2000-03-01 11:27:47 +00:00
Bill Fumerola
bf113f1b05 Brucify:
add an upper limit to -t
	match the types of return values and the variables they are stuffed in
	make the man page and usage() a little more consistantly ugly
	less obfuscation.

Submitted by:	adrian, billf
2000-01-20 20:48:51 +00:00
Bill Fumerola
7237fd9478 Add '-t X' which times out after pinging for X seconds.
Submitted by:	adrian
2000-01-14 23:40:38 +00:00
Yoshinobu Inoue
9a4365d0e0 libipsec and IPsec related apps. (and some KAME related man pages)
Reviewed by: freebsd-arch, cvs-committers
Obtained from: KAME project
2000-01-06 12:40:54 +00:00
Peter Wemm
7f3dea244c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
Warner Losh
2faab3cddd Finish documenting -S src-addr change.
Forgotten by: me
Forgotten for: Far Too Long
Gently Reminded by: Ruslan Ermilov <ru@ucb.crimea.ua>
Submitted by: Ruslan Ermilov <ru@ucb.crimea.ua>
1999-02-19 07:40:59 +00:00
Warner Losh
99490ede3a Allow PINGing from any address on multihomed hosts
In the words of the submitter:
"The patch below allows to ping from any address on the multihomed host.
 The man page is also updated, the text was cutted from traceroute(8)."

Submitted by: Ruslan Ermilov
PR: 6832
1999-01-06 07:54:28 +00:00
Bruce Evans
0ed77db893 Fixed non-use of .Nm and hard line breaks in rev.1.16-1.17: 1998-11-29 13:20:04 +00:00
Matthew Dillon
0b0c1554a8 Updated manual page. Removed description of (now defunct) -c restrictions. 1998-08-27 16:34:38 +00:00
Matthew Dillon
526f06b278 (well tested at BEST): -i option can now take FP values (e.g. -i 0.1),
extremely useful for networking testing.  Other options secured from
    user-level D.O.S. attacks.  -f, -s now root-only.  -i wait times < 1.0
    root-only.  -c count limited to 100 and defaults to 16 when ping run
    by non-root user.
1998-08-26 01:58:39 +00:00
Philippe Charnier
e345a80d5d Correct use of .Nm. Remove unused #includes. Use warn(). cosmetic in usage()
string.
Translate 0 sec 1000000 usec to 1 sec 0 usec.
1998-07-15 06:45:02 +00:00
Warner Losh
c03e877a88 A fairly rare possible buffer overflow:
Theo fixed this and tqbf reported it
Obtained from: OpenBSD
1998-04-01 00:32:18 +00:00
Philippe Charnier
68085a0ef1 .Sh AUTHOR -> .Sh AUTHORS. Use .An/.Aq. 1998-03-19 07:46:04 +00:00
Garrett Wollman
3109a91002 Calculate and print out the standard deviation of the round trip times.
This isn't necessarily the best statistic, but it is by far the easiest to
calculate.  Update the man page to be more explicit about precisely which
statistics are printed out.  Revert some of jmg's bogus man page changes from
rev 1.11.
1997-07-18 17:52:05 +00:00
John-Mark Gurney
50ceac8822 fix man page to use marcos instead of parens, quotes and braces
plus other minor fixes
1997-03-02 23:38:05 +00:00
Warner Losh
ee2bf73496 1) Minor nits in the usage message from bde. I took out the hard tabs and
used spaces to align the second line under the program name.
2) Cache uid after call to setuid(getuid()) so we don't waste a system call
   for each packet with a call to getuid for the -v case.
3) Update manual to reflect new restriction on -l from last delta.

Suggested by:	bde, Bill Fenner
1997-03-02 20:01:13 +00:00
Warner Losh
f78ac61b3a 1) Fix usage to match convention and manual. Fix manual to match usage.
2) Must be root to run preload (OpenBSD ping.c 1.8)
3) Don't print all replies unless verbose and root (from idea in
   OpenBSD ping.c 1.10 and 1.11) to avoid leaking information available
   only to root.
4) Remove unused h: from option string to getopt.
5) Make the compiler happy with exit(0) (Lite-2?)

Reviewed by: Dan Cross <tenser@spitfire.ecsel.psu.edu>

Good candidate for 2.2 and 2.1 (as are many of the 1.17 changes).
1997-03-02 06:32:42 +00:00
Garrett Wollman
43470e3be8 Make ping -Wall clean (except for one warning).
Do a better job of argument parsing.
Don't permit ping -f to a multicast address (very antisocial).
Don't permit -L, -I, -T options with unicast addresses.
Ensure that we ask for only AF_INET addresses (should close PR#2584).
Return <sysexits.h> error codes for failures.  Document this.
Fix man page to identify the author and put sections in correct order.
1997-03-01 20:19:18 +00:00
Peter Wemm
c0ec1f37ef Revert $FreeBSD$ to $Id$ 1997-02-22 14:40:44 +00:00
Daniel O'Callaghan
772dfa7231 Reviewed by: Gary Jennejohn <gj@freebsd.org>
Submitted by:	Bruce Murphy <packrat@iinet.net.au>

Add '-a' audible flag, so terminal will beep upon receipt of a reply
packet.  Useful for debugging ethernet runs, among other things.
1997-02-08 01:43:56 +00:00
Jordan K. Hubbard
1130b656e5 Make the long-awaited change from $Id$ to $FreeBSD$
This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.

Boy, I'm glad we're not using sup anymore.  This update would have been
insane otherwise.
1997-01-14 07:20:47 +00:00
Bill Fenner
854569350f Add multicast options -I (source interface), -T (set ttl), -L (no loopback).
They were all lowercase in the original, but our ping already uses -i and
-l so I made them all uppercase.

Obtained from:	Multicast release 3.5
1996-12-15 23:41:29 +00:00
Wolfram Schneider
e83201b43a delete doubled words, e.g.: "the the" -> "the" 1996-10-05 22:27:30 +00:00
Bill Fenner
ef9e6dc7ee Print out ICMP errors that are responses to our own packets by default.
Turn this behavior off using '-Q'.  This makes '-v' useless other than as
an ICMP-sniffer, which tcpdump is better at anyway.

Print out another couple of ICMP messages, and fix the printing of the
original packet (mostly byte order problems).
1996-08-20 23:50:16 +00:00
Rodney W. Grimes
8fae3551ec BSD 4.4 Lite sbin Sources
Note:  XNSrouted and routed NOT imported here, they shall be imported with
usr.sbin.
1994-05-26 06:35:07 +00:00