1bd2addb75
* Fix a number of mem leaks. * Update README. Submitted by: Luigi Rizzo <luigi@iet.unipi.it>
44 lines
1.0 KiB
Plaintext
44 lines
1.0 KiB
Plaintext
Warsaw, 1998.07.20
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Small replacement for netstat
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-----------------------------
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This program implements some basic functionality subset of normal netstat -
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it can display the routing table and protocol statistics.
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Large part of the code dealing with retrieving the routing table via sysctl(3)
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was taken from code examples written by Richard Stevens to accompany his
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excellent book.
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Usage
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-----
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ns [-rsi] [-p proto] [-w wait]
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where
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-r print routing table (default)
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-s print protocol statistics
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-i print interface statistics
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-p proto display only statistics related to this
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protocol, where 'proto' is one of:
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- ip
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- tcp
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- udp
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- icmp
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- bdg - bridging stats, if 'ns' was compiled with
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bridging support (flag BRIDGING in Makefile)
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-w wait continuous display, repeat every 'wait' seconds.
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Bugs
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----
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* 'ns' doesn't resolve IP adresses to names
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* well, real netstat provides _much_ more information... but this one needs
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to be small, right? :-)
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Andrzej Bialecki
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<abial@nask.pl>
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$Id: README,v 1.1.1.1 1998/08/27 17:38:45 abial Exp $
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