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freebsd-ports/net/poink/pkg-descr
Edwin Groothuis 98e3b66265 New port: poink 1.5 (Nosuid, secure ping like utility)
New port: poink 1.5 (Nosuid, secure ping like utility). It
	is uses TCP SYN/RST mechanism to detect RTT. The output is
	very close to original ping, so it can be used as more
	secure replacement.

PR:		ports/37019
Submitted by:	Janos Mohacsi <janos.mohacsi@bsd.hu>
2003-01-18 09:18:21 +00:00

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This is nosuid, so absolutely secure, ping like utility.
It uses dirty trick - TCP linear syn/rst challenge instead of
ICMP echo/echo reply. It won't allow any flood-pings, security
compromises etc.