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1246ae1e23
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8026 Commits

Author SHA1 Message Date
christos
1246ae1e23 check for pwd != NULL 2005-04-19 03:17:35 +00:00
christos
30a161cf4d PR/21177: Christian Biere: ctype function issues. 2005-04-17 17:16:37 +00:00
christos
69637e8009 Write the database file into a temporary file first, because otherwise if 
we don't specify an output filename, the database file we create will end
up being used during population as the database file to find entries quickly.
 2005-04-13 04:50:22 +00:00
enami
fa07a48b77 Don't put a space before function call operator. 2005-04-11 10:39:06 +00:00
enami
e61e3e0913 byte offset and line count shouldn't be initialized inside the loop. 2005-04-11 09:41:02 +00:00
enami
168f415563 Fix indent and wrap long lines. 2005-04-11 09:40:15 +00:00
lukem
b7856deff5 typo in previous 2005-04-11 05:47:56 +00:00
lukem
a2fc7ddaf6 gratuitous whitespace cleanup (before someone else jumps the gun...) 2005-04-11 01:49:31 +00:00
lukem
50ff8d4548 Implement a timeout on the accept(2) in dataconn() and the 
connect(2) in xconnect() by temporarily setting O_NONBLOCK
on the socket and using xpoll() to wait for the operation
to succeed.
The timeout used is the '-q quittime' argument (defaults to
60s for accept(2), and the system default for connect(2)).
Idea inspired by discussion with Chuck Cranor.
This may (indirectly) fix various problems with timeouts
in active mode through broken firewalls.

Implement xpoll() as a wrapper around poll(2), to make it
easier to replace on systems without a functional poll(2).
Unconditionally use xpoll() instead of conditionally using
select(2) or poll(2).
 2005-04-11 01:43:31 +00:00
lukem
ec95ee57f7 In fetch_url(), don't call freeaddrinfo(res0) too early, as we use pointers 
to its contents later in the function.
Problem found by Onno van der Linden.
 2005-04-10 03:13:23 +00:00
dsl
52375ca1f4 If the user removed the default string (after we had put it into the buffer 
area - rather than in []), then don't reinstate it on exit
 2005-04-09 13:12:31 +00:00
atatat
04274e4899 Don't allow the command length to mess up the formatting 2005-04-09 02:10:27 +00:00
christos
8b3f9b1455 Factor out tyname() so that it can be used both by lint1 and lint2. 
Since type_t is different between lint1.h and lint2.h include the
appropriate file depending on the pass. Make the argument mismatch
error print the type names of the types involved. Now that we have
a tyname() function we can fix the rest of the pass2 warnings to be
more explanatory, but not now.
 2005-04-07 16:28:40 +00:00
christos
dac720be4f Update with pam descriptions. 
XXX: needs more work.
1. code needs to be added in pam_group.so to handle indirect groups and
   documented.
2. the indirect group description outside before the customization section
   does not work with pam, but could be made to work once [1] is implemented.
 2005-04-05 18:46:33 +00:00
peter
e257b1a30b Clean up by using basename(3) from libc. 2005-04-04 16:47:54 +00:00
peter
72e415295c Clean up by using dirname(3) from libc. 
Approved by christos.
 2005-04-04 16:46:55 +00:00
wiz
3c0fa0f019 Some fixes from jmc@openbsd. 2005-04-04 13:34:40 +00:00
christos
cc3c0f2c9c Don't report that we don't know the username. We don't want to give out 
more information that we need to.
 2005-04-03 06:56:39 +00:00
atatat
bfff2fd626 charaters -> characters 2005-04-03 02:43:57 +00:00
he
65525e6df1 Put declaration of pwbuf[] back before any code, so this compiles with 
older versions of gcc again.
 2005-04-02 16:12:52 +00:00
xtraeme
5ca972d91b This needs <err.h> for err() and errx() (hi wiz) 2005-03-30 18:01:32 +00:00
wiz
bd02b4a3e5 v1.14 from OpenBSD (jaredy): 
- fix overflow when too many -a arguments are given
 - properly NUL-terminate -a arguments when copying
 - check strdup for error failure
 2005-03-30 14:18:41 +00:00
christos
13f609d284 - use getpwnam_r 
- KNF
 2005-03-30 01:30:21 +00:00
christos
bbb7e01ae0 - Use the getpw*_r methods. 
- KNF.
 2005-03-30 01:16:22 +00:00
jmmv
f9774bdb30 Add a colon before %m in calls to syslog(3) for consistency with other 
messages in this same file and in many other tools.
 2005-03-29 17:00:21 +00:00
drochner
6ff7079afd plug buffer overflows, see 
http://www.idefense.com/application/poi/display?id=220&type=vulnerabilities
http://www.idefense.com/application/poi/display?id=221&type=vulnerabilities
(CAN 2005-0468 and 2005-0469)

Patch taken from MIT/Kerberos (MITKRB5-SA-2005-001-telnet.txt)
 2005-03-29 12:18:28 +00:00
christos
1d7be8c539 WARNS=3, ansi, knf 2005-03-28 23:33:22 +00:00
christos
3e8931ae19 PR/29819: Robert Elz: lastcomm mangles elapsed time calculation because 
of incorrect rounding.
 2005-03-28 22:10:06 +00:00
peter
272712e0e4 Sort options alphabetically. 2005-03-27 18:41:22 +00:00
christos
375c0a113d der_chop is gone. 2005-03-26 00:32:35 +00:00
wiz
de60b309dc Sort options. Add -C to usage. 2005-03-25 23:55:02 +00:00
wiz
eb0439126c Fix typo and drop trailing whitespace. 2005-03-25 23:49:28 +00:00
skd
4f9669ed8d add --dry-run like gnu patch. 2005-03-25 23:00:55 +00:00
christos
9b98663df7 add prime.c 2005-03-25 22:36:54 +00:00
christos
93bf0b6883 Deal with signals and process groups (from FreeBSD) 
Fixes issues with kill -STOP $$ in the su'd shell, and setting up signals
for the child process properly.
 2005-03-23 20:02:28 +00:00
dsl
a2a01de947 Remember to consume input bytes when processing '\0nnn' for %b formats 2005-03-22 23:55:46 +00:00
yamt
656cf52a10 a fix from openbsd. 
XXX is it better to output a newline?

> revision 1.7
> date: 2000/06/04 23:52:19;  author: aaron;  state: Exp;  lines: +30 -14
> Handle the case where the last line of input does not contain a newline; issue
> reported by marc@snafu.org. The main thing here is we use fgetln() instead of
> fgets(), also giving us the advantage of being able to handle lines of
> unlimited length. Some -Wall and other fixes from millert@ as well.
 2005-03-22 21:56:28 +00:00
peter
c36f9da926 Fix a typo. 2005-03-22 15:51:35 +00:00
tron
f4d67200a3 Make S/Key prompt compliant with RFC 2289. Patch supplied by Dave Huang 
in PR bin/23167.
 2005-03-20 13:20:07 +00:00
wiz
7cd222b164 Bump date for -i. 2005-03-16 15:05:25 +00:00
sketch
8e587b4ca1 Add a -i option to ignore case in the process match. 2005-03-16 08:52:20 +00:00
christos
8f166961b9 Remove extra ; found by gcc-2.95 and reported in port-vax. 2005-03-14 13:34:57 +00:00
kim
077ff6605b One third of screen looks much better than half, for default maxhost. 2005-03-13 04:08:16 +00:00
reed
be2370c0aa Sorted two entries that were out of order. 
And used spaces (instead of tab) for one entry to be consistent with rest
of file.
 2005-03-12 15:13:54 +00:00
reed
e991dffff3 Add that NetBSD 2.0 was released on December 09, 2004 2005-03-12 15:07:56 +00:00
wiz
2c2533b641 Bump date for new -4, -6. 2005-03-11 13:14:34 +00:00
ginsbach
733e4b48e2 Add -4 and -6 to usage. 2005-03-11 03:20:23 +00:00
ginsbach
d9a614deae Support -4 and -6. Approved by christos. 2005-03-11 03:19:31 +00:00
ginsbach
605994654d Support -4 and -6. Approved by christos. 2005-03-11 02:45:24 +00:00
wiz
416aba1dc6 Bump date for -t. 2005-03-10 16:29:04 +00:00