David E. O'Brien
77b7cdf199
Use __FBSDID vs. rcsid[]. Also protect sccs[] and copyright[] from GCC 3.3.
2003-05-04 02:54:49 +00:00
Juli Mallett
2061e87111
Don't risk catching a signal while handling a signal for a dying child, as we
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can then end up not properly clearing wtmp/utmp entries.
PR: bin/37934
Submitted by: Sandeep Kumar <skumar@juniper.net>
Reviewed by: markm
MFC after: 2 weeks
2002-05-27 08:10:24 +00:00
Sheldon Hearn
fa3e900453
Don't use non-signal-safe functions (exit(3) in this case) in
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signal handlers. In this case, use _exit(2) instead, following
the call to shutdown(2).
This fixes rare telnetd hangs.
PR: misc/33672
Submitted by: Umesh Krishnaswamy <umesh@juniper.net>
MFC after: 1 month
2002-02-05 15:20:02 +00:00
Mark Murray
5eb2b33ad8
More help for alpha WARNS=2. This code is, erm, unusual. Anyone who
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feels like rewriting it will meet no objection from me.
2001-12-03 12:16:40 +00:00
Mark Murray
3138440a79
Damn. The previous mega-commit was incomplete WRT ANSIfication. This
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fixes that.
2001-11-30 22:28:07 +00:00
Mark Murray
8fa113e5fc
Very large style makeover.
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1) ANSIfy.
2) Clean up ifdefs so that
a) ones that never/always apply are appropriately either
fully removed, or just the #if junk is removed.
b) change #if defined(FOO) for appropiate values of FOO.
(currently AUTHENTICATION and ENCRYPTION)
3) WARNS=2 fixing
4) GC other unused stuff
This code can now be unifdef(1)ed to make non-crypto telnet.
2001-11-30 21:06:38 +00:00
Mark Murray
6b022d0047
Manually unifdef(1) CRAY, UNICOS, hpux and sun uselsess code.
2001-08-29 14:16:17 +00:00
Mark Murray
21f083c0a6
Code merge and diff reduce with "base" telnet. This is the "later"
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telnet, so it was treated as the reference code, except where later
commits were made to "base" telnet.
2001-08-20 12:28:40 +00:00
Assar Westerlund
ba688fa510
(scrub_env): change to only accept a listed set of variables,
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including only non-filename contents for TERMCAP
2000-12-10 20:50:20 +00:00
Jeroen Ruigrok van der Werven
acd1c3499e
Add more environment variables to be filtered through scrub_env().
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Synched from normal telnet.
2000-11-30 13:14:54 +00:00
Peter Wemm
97d92980a9
$Id$ -> $FreeBSD$
1999-08-28 01:35:59 +00:00
Brian Somers
22e99a4288
MF libexec/telnetd: MAXHOSTNAMELEN & -u fixes.
1999-04-07 10:17:24 +00:00
Gary Palmer
f58619de89
Remove redundant decl. of time(). Causes problems on alpha
1998-09-01 15:17:28 +00:00
Warner Losh
d82dcd5eaf
MFC: sprintf paranoia
1998-01-22 00:04:57 +00:00
Philippe Charnier
81e04eaec0
MFC: no \n in syslog strings. Change -P to -p in flags. EOF -> -1. Use err(3).
1997-12-08 07:41:13 +00:00
Mark Murray
04c426cce3
Bring the FreeBSD changes to the virgin sources.
1997-09-07 07:02:53 +00:00
Mark Murray
81cb6ddccd
Initial import of BSD telnet. This will be used to build the kerberised
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telnet, and after userland diffs have been merged in, will be used to
build the non-kerberised sources as well. (See unifdef(1) for details)
1997-09-04 06:11:16 +00:00
