a51e2828bb
Fix previous rev. the right way, using socklen_t.
2001-04-26 19:43:53 +00:00
d83ea5d25d
Fix lint problem caused by the changes for PR standards/12703.
2001-04-26 18:50:13 +00:00
91491e8dda
Change the `len' arguemtn to gethostbyaddr(3) from int to socklen_t in
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accordance with XNS5.2; fixes PR standards/12703.
2001-04-26 12:55:31 +00:00
7742cb260f
Fix date.
2001-04-10 15:20:18 +00:00
dea3f7103b
it seems that gethostent(3) is no longer supplied in libc.
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couple of wording corrections.
From: Hubert Feyrer <hubert.feyrer@informatik.fh-regensburg.de>
2001-02-28 02:30:31 +00:00
37a3c0e7bc
Replace strcpy with strlcpy and bounds check.
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From mheffner@vt.edu via freebsd-audit@freebsd.org via hesiod@mit.edu
2001-02-13 15:41:18 +00:00
a20390114e
fix listener side example. from deraadt, sync with kame
2001-02-12 09:28:40 +00:00
f7d72dde3e
use standard IPv6 address comparison macros. sync with kame
2001-02-12 09:27:46 +00:00
34cabf50d6
- scope separater is percentage, not atmark.
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- typo in example. s/err1/errx/.
- some wording improvements.
sync with kame.
2001-01-26 13:30:38 +00:00
ca797c3c15
make local constant arrays const
2001-01-25 22:50:55 +00:00
2dda99193c
make sure "qname" argument to getanswer() is properly given. from lukem
2001-01-24 15:05:48 +00:00
c0ed349e69
do not refer getnodebyaddr.
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sync with latest kame.
2001-01-05 13:40:28 +00:00
1e96402257
ensure that buf1 in res_queriesmatch() isn't dereferenced before
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testing with _DIAGASSERT(buf1 != NULL).
(damn those pesky initialisations in declarations... :)
2001-01-04 15:04:19 +00:00
a976c8e346
sprinkle _DIAGASSERT() around
2001-01-04 03:56:17 +00:00
663f790f35
remove redundant declarations.
2000-12-20 20:51:08 +00:00
d76f22c50c
add _nsyylineno declaration
2000-12-20 20:50:46 +00:00
413f6305c4
remove unnecessary prototypes
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lint casting.
2000-12-20 20:44:14 +00:00
02db12eb31
appease lint casting.
2000-12-20 18:47:11 +00:00
39b08b8fe0
remove redundant declarations of h_errno and __hostalias
2000-12-10 04:19:53 +00:00
1bc25f5914
strictly conform to RFC2553 (specifically ENXIO case). sync with KAME
2000-11-24 08:21:12 +00:00
73842568e7
english fixup
2000-11-16 07:25:36 +00:00
afc75b9e6d
Don't getenv $HESIOD_CONFIG or $HES_DOMAIN if issetugid().
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Initial problem noted by Danny Braniss <danny@cs.huji.ac.il>
via Jacques A. Vidrine <n@nectar.com>
2000-10-31 12:47:21 +00:00
bcab9b6601
define HAVE_IFM_ADDRS for non-bsdi. sync with kame
2000-10-27 15:48:49 +00:00
5b09090e8e
insure -> ensure
2000-10-05 12:35:33 +00:00
4c38fc5aac
Varargsify dprintf to allow for format string checking
2000-10-04 14:56:24 +00:00
76a009b2be
Avoid compile-time variable format string (format audit)
2000-10-04 14:52:27 +00:00
ae42ec1652
Avoid run-time construction of format string we can build at compile time
2000-10-04 14:46:23 +00:00
9ebff4b328
remove merge error from kame.
2000-09-25 23:37:55 +00:00
a931ac8209
off-by-1 error in string length validation.
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From: Pavel Kankovsky <peak@argo.troja.mff.cuni.cz>
2000-09-25 23:07:28 +00:00
4a1b4395d7
don't bother declaring in6_addrany[] and in6_loopback #ifndef INET6
2000-09-23 04:40:19 +00:00
82759dbdf5
Use .{B,Bs,F,N,O}x and fix miscellaneous errors.
2000-09-21 10:43:49 +00:00
e871d0cd31
on /etc/hosts lookup, set "official host name" (the leftmost hostname)
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into ai_canonname. this is to synchronize with practice in gethostby*.
comment from ume@mahoroba.org . sync with kame.
2000-08-31 17:32:39 +00:00
14fcd6ed41
mention that current get{addr,name}info implementation are not thread-safe.
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(sync with kame)
From: Greg Thompson
2000-08-09 22:52:49 +00:00
babc498cc8
implement EDNS0 support, as EDNS0 support will be made mandatory for
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IPv6 transport-ready resolvers/DNS servers. need careful configuration
when enable it. (default config is not affected).
see manpage for details.
XXX visible symbol __res_opt() is added, however, it is not supposed to be
called from outside, libc minor is not bumped.
2000-08-09 14:40:52 +00:00
6acd1fa341
sync comment with reality. from kame
2000-08-07 16:18:45 +00:00
698d9a8d8b
on gethostby* with NIS backend, make a lookup against ipnodes.{byname,byaddr}
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for non-IPv4 address. obeys solaris8 practice.
XXX does not support scoped address extension, as gethostby* are not
scope-aware. always use getaddrinfo/getnameinfo.
XXX it is not very useful at this moment, if you define multiple entries for
single hostname. see PR 10713 for detail.
2000-07-30 03:01:01 +00:00
31089a149f
plug host_addrs overrun. rogue NIS server can transmit tons of lines,
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effectively overrun host_addrs buffer.
2000-07-30 02:44:36 +00:00
c8c092ff17
do not try to transmit UDP DNS query forever, in EINTR-busy situation.
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the change uses extra variables which can be avoided,
it is to make the change look similar to BIND8 change.
question: timeout resolution is 1 second (time_t). should we use
timevals instead?
PR 6410 From: maximum entropy <entropy@venom.bernstein.com>
2000-07-27 00:35:02 +00:00
3f0f0ab67d
typo. s/Fa getaddrinfo/Fn getaddrinfo/. sync with kame.
2000-07-25 04:51:27 +00:00
f69808cddd
move pitfall example to downwards. wording fixes. sync with kame.
2000-07-25 04:39:54 +00:00
e3256888e3
give pitfall examples.
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in response to couple of PRs including 10666. sync with kame.
2000-07-25 02:33:29 +00:00
ff9df0b1b7
correct malloc() size computation mistake. bug from bsdi, found
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by kjc. sync with kame.
2000-07-24 12:06:55 +00:00
20aa4f5b37
reject empty scopeid/numeric portname explicitly. sync with kame.
2000-07-09 04:48:17 +00:00
a00fcf14af
use strtoul() to check for all-digit string, not isdigit(). sync with kame.
2000-07-09 04:23:49 +00:00
d3884933be
%-format pedant (always pass %s, don't use variable alone).
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from openbsd.
2000-07-08 03:28:01 +00:00
7daefc5a5a
Passing "char" values to ctype(3) functions is problematic.
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If an argument of a ctype function is outside "unsigned char"
and if it is not EOF, the behavior is undefined.
The isascii(3) is the sole exception of above and it was used to
be used to check a value was valid for other ctype functions in
ancient systems. On modern systems, the ctype functions take
all values of "unsigned char", and this check is obsolete and
even wrong for non-ASCII systems. However, we leave the isascii()
untouched for now, so as not to change the current behavior.
2000-07-07 08:03:36 +00:00
f447d9b890
to get (f)lex output to go to stdout, use -t (a flag supported by
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flex) rather than -o/dev/stdout which uses a flex feature (-o isn't
in vendor lex, at least on solaris 7) and also requires that
"/dev/stdout" function in the expected manner.
2000-07-07 05:30:58 +00:00
ae40c8edb2
remove register
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elide non-portable casts
2000-07-06 03:02:22 +00:00
1c3b369611
add explicit casts
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elide non-portable casts
2000-07-06 03:01:32 +00:00
373996b8e8
add constcond lint directive
2000-07-06 03:00:39 +00:00
kleink