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
bc44f19756
add explicit casts
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elide non-portable casts
2000-07-06 03:00:16 +00:00
e464ac9461
add explicit casts
2000-07-06 02:59:47 +00:00
43264d6a9a
add argsused lint directives
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add explicit casts
elide non-portable casts
2000-07-06 02:59:20 +00:00
e9001c0972
elide non portable casts
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add lint const castaway directives
2000-07-06 02:58:07 +00:00
db34dc9efd
de-register
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use the proper types for vars
2000-07-06 02:57:23 +00:00
b5835eb63b
remove noop checks
2000-07-06 02:56:55 +00:00
47197be00f
elide non-portable casts
2000-07-06 02:56:25 +00:00
a0d18445ab
avoid non portable casts
2000-07-06 02:55:45 +00:00
970724237c
avoid non-portable casts
2000-07-06 02:54:55 +00:00
7bc5ea812e
- remove unused vars
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- fix non-portable casts
2000-07-06 02:54:12 +00:00
b0c8c0de7d
- avoid non portable casts
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- cast arguments to avoid promotion warnings
2000-07-06 02:53:12 +00:00
5570317afb
add CONSTCOND where appropriate
2000-07-06 02:52:07 +00:00
920101cf2e
return EAI_NODATA, instead of EAI_NONAME, on name resolution errors.
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EAI_NONAME does not make sense in these situations. from kame.
From: enami@netbsd.org
2000-07-05 12:41:16 +00:00
f64eeac13d
typo in RFC number. KAME PR 263
2000-06-30 16:48:47 +00:00
d18bfb3eba
add cmetz paper, correct example
2000-06-22 20:32:28 +00:00
christos