ru
7885ad0000
-Wall cleanup.
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PR: 22187
2000-10-23 12:18:34 +00:00
wollman
314abdc184
Don't assume ai0->ai_canonname will always be filled in. Print the
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user-supplied host name if we can't get a canonical name.
Obtained from: contrib/tcp_wrappers/socket.c rev. 1.4 (in spirit)
2000-09-24 01:54:49 +00:00
wollman
9d63cb2085
Implement IPv6 support. Also restructure the way multi-homed hosts
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are treated, regardless of protocol.
2000-09-22 01:06:40 +00:00
peter
3b842d34e8
$Id$ -> $FreeBSD$
1999-08-28 01:08:13 +00:00
obrien
228630557e
Impliment elements of TCP Wrappers's `safe_finger'.
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* if run by root (or root process) drop privs
* ensure output size is not infinate (net finger only)
* ensure output lines are not infinate in length (net finger only)
* do not allow finger client to run longer than 3 minutes (net finger only)
1999-05-08 00:46:06 +00:00
imp
8c96be00ef
Don't assume that hp->h_lenght == 4. Be conservative in its use.
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Submitted by: J. Assange a long time ago.
1998-06-09 04:31:02 +00:00
wollman
9233cdeb45
So somebody actually found language in the FINGER RFC which requires
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implementations to leave the client side open until the server closes.
While this is totally idiotic, it seems as if some servers actually require
it (e.g., the one at mit.mit.edu). So, we bow to the weight of the bogus
standard and disable the initial close. Hopefully now fetch(1) can serve
the role of T/TCP demonstration application.
1997-08-01 20:10:44 +00:00
charnier
4f0a8d27ea
Add rcsid, usage(). Silent -Wall. Use warn(3).
1997-07-02 06:34:51 +00:00
peter
deba7db48c
Merge from Lite2
1997-03-11 13:43:33 +00:00
olah
4bc23fada7
Allow the user to disable the use of T/TCP by setting the -T option.
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This option becomes useless when all TCP stacks are fixed out there.
1996-03-15 16:41:49 +00:00
ache
602a9dfadd
Print 8bit chars from the net if current locale allows them
1996-03-10 23:33:48 +00:00
wollman
360eaa7e3c
Implement client-side transaction TCP. This has little effect
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if the server doesn't support it. (This is intended mostly as
an example.)
1995-12-17 21:04:36 +00:00
rgrimes
a14d555c87
Remove trailing whitespace.
1995-05-30 06:41:30 +00:00
pst
228a2d3e7f
Remove extra newline introduced in Net/2
1994-12-05 10:01:23 +00:00
rgrimes
f9ab90d9d6
BSD 4.4 Lite Usr.bin Sources
1994-05-27 12:33:43 +00:00
