use a better DESCR in net/icmpinfo, from mmcc

This commit is contained in:
sthen 2016-04-17 18:45:24 +00:00
parent 8b600987e9
commit 2feb3f953c
2 changed files with 8 additions and 23 deletions

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# $OpenBSD: Makefile,v 1.17 2013/10/11 23:50:18 naddy Exp $
# $OpenBSD: Makefile,v 1.18 2016/04/17 18:45:24 sthen Exp $
COMMENT= look at the icmp messages received by the host
DISTNAME= icmpinfo-1.11
REVISION= 0
CATEGORIES= net sysutils
MASTER_SITES= ${MASTER_SITE_SUNSITE:=system/network/admin/}

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ICMPINFO:
icmpinfo is a tool for observing ICMP messages in a manner similar
to tcpdump(8).
icmpinfo is a tool for looking at the icmp messages received on
the running host.
It is implemented as a heavily modified version of BSD ping.
The source code comes from an heavily modified BSD ping source.
USAGE:
icmpinfo o Gives info about weird packets only [mainly icmp_unreachable].
icmpinfo -v o Gives info about all icmp packets [that includes your own
traceroutes...] except pings (icmp_echo_reply).
icmpinfo -vv o To see pings too.
icmpinfo -vvv o Will add an ascci/hexa dump of the packet.
icmpinfo -n o Avoids name queries (faster, lighter).
icmpinfo -p o Avoids port number to service name queries (faster, lighter).
icmpinfo -s o Also decode the ip_src field which is the address of the
interface receiving the packet. This option is not useful
for hosts with a single network interface.
icmpinfo -l o Run like a daemon (forks) and output to SYSLOG.
(It now checks that you are root for that)
-- David
obrien@NUXI.com
icmpinfo will only report weird packets by default, but it can also
dump all ICMP traffic. It is capable of running as a daemon and
reporting all traffic to the syslog.