0c37c63edc
change (mostly) int to socklen_t. GCC 4 doesn't like that int and
...
socklen_t are different signness.
2006-05-09 20:18:05 +00:00
cce62d0952
check pwd != NULL
2005-04-19 03:22:54 +00:00
8ec5371f02
- use getpwnam_r
2005-03-30 01:33:30 +00:00
6e498d006d
KNF, WARNS == 3. Reported by John Nemeth
2005-03-27 21:00:58 +00:00
a646be989c
Handle the regular case too, not only the error case.
2005-03-13 01:48:54 +00:00
bb8740ddcf
- Don't call pam functions after pam_end().
...
- Only call wait for our own pid.
- Improve error checking.
- Reorder some code to minimize diffs with FreeBSD.
2005-03-12 18:23:30 +00:00
98d24e6cc9
Remove unnecessary cast.
2005-03-11 16:04:09 +00:00
4b98ca48e7
Sort options.
2005-03-09 16:43:37 +00:00
a2ee5dcfcc
Avoid source routing ip options. Described in:
...
http://www.citi.umich.edu/u/provos/papers/secnet-spoof.txt
2005-03-08 04:35:19 +00:00
216d8f75cc
Add missing goto badlogin; noticed by: Hisashi T Fujinaka
2005-02-20 06:11:51 +00:00
6b2a62b742
PAMify.
2005-02-20 05:45:55 +00:00
da88342476
NI_WITHSCOPEID was not picked up by IETF standardization process
2004-11-16 06:04:12 +00:00
8e6ab8837d
Move UCB-licensed code from 4-clause to 3-clause licence.
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Patches provided by Joel Baker in PR 22284, verified by myself.
2003-08-07 09:46:37 +00:00
2c4a7474a0
use TCP_NODELAY
2003-06-14 22:43:31 +00:00
5a8065df69
string manipulation cleanup
2003-05-17 21:26:47 +00:00
2bc2d2208d
Call setsid() before (setusercontext() calls) setlogin() so we don't change
...
the username of inetd and everyone else that is logged in.
(approved by christos)
2003-03-03 18:29:55 +00:00
aae6c28cf9
null commit
2002-09-23 12:44:34 +00:00
a9fc5f306a
poll.h, not sys/poll.h
2002-09-23 03:32:34 +00:00
51581bcb01
select() -> poll()
2002-09-18 20:37:11 +00:00
7385725727
ANSIfy.
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Lose \n from syslog messages.
strncpy() -> strlcpy().
Correct last arg to execl (NULL, not 0).
(From OpenBSD)
2002-03-18 23:59:57 +00:00
4c99916337
va_{start,end} audit:
...
Make sure that each va_start has one and only one matching va_end,
especially in error cases.
If the va_list is used multiple times, do multiple va_starts/va_ends.
If a function gets va_list as argument, don't let it use va_end (since
it's the callers responsibility).
Improved by comments from enami and christos -- thanks!
Heimdal/krb4/KAME changes already fed back, rest to follow.
Inspired by, but not not based on, OpenBSD.
2001-09-24 13:22:25 +00:00
20d53d3990
fix nested extern
2001-02-04 22:14:13 +00:00
d59d820e4b
- use SHUT_RDWR instead of 1+1 for the 2nd arg to shutdown()
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- use LOG_ERR for fatal errors
- don't use LOG_ODELAY, it's the default
2001-01-11 01:32:34 +00:00
7b0d3f1d84
do not refer free'ed memory region. KAME PR 302 from ryo@iij.ad.jp
2000-11-09 01:04:14 +00:00
48052d04a3
Format string cleanups by sommerfeld.
2000-10-10 19:54:37 +00:00
42a6c72320
reject conneciton attempt from IPv4 mapped address, just in case.
...
I thought of supporting it, however, rejected due to possible complication.
i prefer the safer side here... (code available, commented out)
2000-04-14 12:28:51 +00:00
2a5b88bffb
IPv6 support.
2000-01-31 14:20:13 +00:00
c47ddf604a
Login.conf-ify rshd. Heavily inspired by FreeBSD.
2000-01-22 10:22:55 +00:00
bfd526219d
bzero->memset, bcopy->memcpy, bcmp->memcmp
1998-08-10 02:57:23 +00:00
5dd823ab5d
const poisoning.
1998-07-26 19:44:12 +00:00
2beab49a06
- use an array MAXHOSTNAMELEN+1 size to hold hostnames
...
- ensure hostname from gethostname() is nul-terminated in all cases
- minor KNF
- use MAXHOSTNAMELEN over various other values/defines
- be safe will buffers that hold hostnames
1998-07-06 06:45:41 +00:00
86053c56a1
Cosmetic changes; fix more indentation (just added/deleted white spaces).
1998-02-28 13:29:03 +00:00
69c37cf0b7
fix indenting of a block
1998-01-08 03:30:49 +00:00
7c92c8b774
Compare a return value of getopt() against -1 instead of EOF.
1997-10-08 01:04:31 +00:00
f37be23211
WARNS?=1
1997-10-07 10:37:30 +00:00
770ca3a8d6
Fix:
...
Save hostname in a permanent buffer, otherwise ruserok()
can trash it if it calls gethostbyname() or inet_ntoa().
Repeat by:
Add entries in .rhosts and login from a machine that does
not have an entry there. Notice that the error message
in syslog contains the last hostname in .rhosts and not
the original remote hostname.
1995-01-20 18:48:50 +00:00
ac14db2c01
kill kerberos and stream encryption support, so it's exportable.
1994-06-05 15:35:54 +00:00
2efe726b86
clean up import, RCS ids
1994-06-05 15:33:20 +00:00
f4abfb1f2f
Add underscore to _check_rhosts_file
1994-05-19 22:54:19 +00:00
8607385ae2
didn't apply that patch verbatim, and needless to say, i biffed it.
1994-02-18 18:36:54 +00:00
90d79a8c10
fix from vdlinden@fwi.uva.nl (Frank van der Linden) to prevent null deref
1994-02-18 18:34:24 +00:00
2b82a53661
add '-L' flag, for those of us who are *really* paranoid...
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Logs all rsh commands (including failed ones).
1993-12-23 09:05:45 +00:00
e9d867ef50
Add RCS identifiers.
1993-08-01 17:54:45 +00:00
61f282557f
initial import of 386bsd-0.1 sources
1993-03-21 09:45:37 +00:00
mrg