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- Newsgroups: comp.security.misc
- Path: sparky!uunet!haven.umd.edu!darwin.sura.net!mips!sdd.hp.com!usc!elroy.jpl.nasa.gov!dank
- From: dank@blacks.jpl.nasa.gov (Dan Kegel)
- Subject: Re: unhappy about overloading finger
- Message-ID: <dank.711741463@blacks.jpl.nasa.gov>
- Sender: news@elroy.jpl.nasa.gov (Usenet)
- Nntp-Posting-Host: blacks.jpl.nasa.gov
- Organization: Image Analysis Systems Group, JPL
- References: <ggm.711690458@brolga>
- Date: Tue, 21 Jul 1992 17:57:43 GMT
- Lines: 24
-
- ggm@brolga.cc.uq.oz.au (George Michaelson) writes:
- >I see an increasing amount of stuff being done using finger as a
- >method of distributed information-getting.
- >... I would prefer to see an explicit 'distributed information' protocol
- >to replace finger being used for:
- > email address lookup ...
- >leaving finger alone to be used for what it was designed for.
-
- I certainly agree that 'netfind', which does massive
- numbers of 'finger's whenever anybody uses it, is a bad idea.
-
- But what about 'Horton'? It fingers all the participating machines in
- one's own domain hourly to update an e-mail address database,
- which users then access via whois.
- Since all the finger requests it generates are between two sites inside
- your own domain, they should be easy to distinguish as benign.
- Do you consider this a 'bad' use of finger?
-
- It would be impractical to make horton use something other than finger,
- since it's whole reason for being is that it makes use of a universally
- available protocol for gathering information & thus requires no
- active cooperation from the participating (but anarchic) sites.
-
- - Dan Kegel (dank@blacks.jpl.nasa.gov)
-