5f3726439e
Need "namespace.h".
1999-08-22 12:54:02 +00:00
46c3891136
bring in IPv6 numeric address parsing fix from bind821.
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XXX bind821 should be imported here
1999-08-17 17:50:27 +00:00
9f5f4ac699
Make some needed weak aliases.
1999-08-17 03:58:39 +00:00
6ea04fe2cd
This file was incorrect. The indirect name is res_close(),
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not _res_close()!
1999-08-17 03:57:15 +00:00
94c4bdf1cc
pacify too-picky compiler.
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From: onoe@sm.sony.co.jp
1999-08-13 09:45:51 +00:00
daa44a5758
do not make reverse query against IPv6 unspecified, or loopback addresses.
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From: ume@mahoroba.org
1999-08-09 15:00:14 +00:00
bc3bad7a1c
- provide reverse query for mapped address (::ffff:10.1.1.1).
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- NI_NUMERICHOST and NI_HOSTREQD conflict with each other,
so bark if there are both.
(sync with recent KAME)
1999-08-01 06:45:28 +00:00
caf92b66b5
- make sure that host_addr is suitably aligned
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- add appropriate casts
- take out & in from array; it is meaningless
1999-07-19 19:42:27 +00:00
5f9dd87d66
Make sure that "h_addr_list" pointers are longword aligned because some
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broken applications depend on it. Fixes PR lib/8032 by David K Brownlee.
1999-07-19 17:43:59 +00:00
f958dccbd1
- do not make query for AFs that are not supported by kernel.
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i.e. do not make query for IPv6 addresses, when running on non-IPv6 kernel,
or, do not query for IPv4 address on IPv6-only kernel :-)
This kind of behavior is not very well documented in RFC2553. This
may violate the spec.
- on EAI_AGAIN, only retry 3 times (3 is a magic number). Previous code
made retries forever. This solves situation where name server is wrongly
configured and nameserver:53 returns icmp port unreach.
The only proper fix for all getaddrinfo() related twists would be to
implement getipnodebyname() and get rid of wacky get_addr().
We need to contribute bind8 development for this.
1999-07-14 22:10:03 +00:00
2842a2f6bb
fix name resolution problem when you have "hosts: files dns" on
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/etc/nsswitch.conf.
This was because of two reasons:
- /etc/hosts lookup code damaged some of internal
state used by gethostbyname2().
- getaddrinfo() was not persistent enough against errors.
Sorry for the delay, and hope this fix all the following PRs
(I checked in my environment immitating those PRs and it worked for me)
PR: 7901, 7912, 7921
1999-07-06 02:00:41 +00:00
06d4151d10
check address family on getting entries from /etc/hosts.
1999-07-04 22:44:28 +00:00
db0f8786bd
if the list of name server on /etc/resolv.conf is in a
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non-supported AF, try the next nameserver instead of abort.
This helps situations like:
- you write IPv6 nameserver into /etc/resolv.conf and
- run non-IPv6 kernel
1999-07-04 03:52:55 +00:00
abd1f8ab5b
capitalize the first word of most error strings except those words that are
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argument names to the function. e.g, if `const char *servname' is an argument
name, keep using "servname invalid [...]" instead of "Servname invalid [...]"
1999-07-04 02:02:29 +00:00
4620b00436
add NetBSD RCSID on top.
1999-07-04 00:43:43 +00:00
d505f1145c
fix USE_GETIPNODEBY case.
1999-07-04 00:34:20 +00:00
f69724e659
fix behavior when there's dangling CNAME on specific AF.
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TODO: have getipnodeby{name,addr} and let them do the trick.
1999-07-04 00:33:14 +00:00
a45fa8f3c7
improve lint friendliness on USE_GETIPNODEBY case.
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(no change in behavior)
1999-07-03 14:29:29 +00:00
350df37660
Add a reference to XNS5.2 D2.0 for inet_{ntop,pton}().
1999-07-03 14:16:12 +00:00
4531426e5f
Add missing LIBRARY sections.
1999-07-03 13:58:31 +00:00
b1b0fd03a8
<sys/errno.h> -> <errno.h>; kill our own declaration of errno (_REENTRANT!).
1999-07-03 13:57:26 +00:00
b8e9b3ff69
remove trailing `.' on error messages, since messages from strerror() and
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h_strerror() don't return messages with a trailing `.' (and the `.' looks
ugly when using warnx() with the error message).
1999-07-03 07:00:42 +00:00
312f023d61
Need "namespace.h".
1999-07-02 15:27:08 +00:00
37e8159125
add IPv6 support functions.
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get{addr,name} info are implemented to have as little impact to existing
resolver code as possible, so they are NOT the optimal implementation.
They are at this moment not very thread safe (as they call
gethostby{name,addr}).
(shlib minor version)++, as new interfaces are added.
TODO: getipnodeby{name,addr} - which needs total reimplementation of
gethostby{name,addr}.
upgrade rcmd.c for multiple af support (needed for IPv6-ready rsh/rlogin)
1999-07-01 18:23:53 +00:00
e24b45d811
IPv6 DNS transport support for resolver.
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Now you can write
nameserver 3ffe:0501:4819::42
in /etc/resolv.conf for DNS query over IPv6 network.
(the above address is alive as DNS server)
1999-07-01 18:19:35 +00:00
7f7f5bff87
document gethostbyname2().
1999-07-01 18:18:27 +00:00
e061ef3163
fix hardcoded T_A.
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this fixes gethostbyname2(host, AF_INET6) to actually work.
1999-07-01 16:43:18 +00:00
fc8fafa627
Clarify that sdl->sdl_len must be initialized before call to link_addr()
1999-06-25 16:13:21 +00:00
23b3336739
As discussed on "tech-net@netbsd.org":
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Enhance the file resolver to return all IP addresses of a host on a
call to gethostbyname().
1999-06-02 22:14:07 +00:00
0b4eeeca95
Use a _files prefix for local backend routines; would clash with namespace.h
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otherwise.
1999-05-04 15:11:42 +00:00
5b997c7925
Remove unused 'len' and the relevant gcc kludges.
1999-05-04 13:51:39 +00:00
180ff547a4
int -> socklen_t
1999-05-03 15:26:12 +00:00
588dd8cf5a
Don't bother de-linting inside __GNUC__ ifdefs.
1999-05-03 15:20:28 +00:00
8fe3352a10
sprinkle argsused till lint smiles at you.
1999-05-03 15:17:13 +00:00
bcb1db5f7b
Make these work again, by undef'ing the macro that could cause syntax errors.
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Also add NOSTRICT in the {h,n}to{n,h}s() cases where the prototype would get
widened...
1999-05-03 13:12:34 +00:00
77b2201463
Do a lame hack to reduce the size of the lexer state buffer, which reduces
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memory consumption substantially. The buffer is only used to print line
numbers...
1999-04-22 00:37:42 +00:00
257ec2e899
specifically include stdarg/varargs.h
1999-04-18 02:27:53 +00:00
68d6f4bf44
Remove spurious .ne's.
1999-03-24 06:27:49 +00:00
38c96853cf
Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,
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so we shouldn't override it with versions in the manpages. Wheee!
1999-03-22 19:44:33 +00:00
0204f38aae
Several things: a patch from PR#6355, nroff/mandoc cleanup, and
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update a reference to RFC 1884 to RFC 2373.
1999-03-17 23:19:43 +00:00
3bb2365914
- fix gcc-2.8.1 warnings
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- portability fix: Don't use bindresvport() if !BSD4_4 because we could
be on an operating system where it takes different arguments (hint, hint).
1999-03-16 18:15:13 +00:00
a34eb7c1b7
use ${ARCHDIR} instead of ${.CURDIR}/arch/${MACHINE_ARCH} where appropriate
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libc builds on pmax again
1999-02-24 15:05:20 +00:00
36362e2a99
In hesiod_to_bind(), don't append lhs and an extra dot if lhs is empty.
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Now works with Ultrix hesiod.conf files.
1999-02-11 06:16:38 +00:00
73991fa256
Add missing LIBRARY section.
1999-02-10 17:30:45 +00:00
efa00c6291
nsdispatch isn't currently thread safe; highlight this as a bug
1999-02-09 23:38:25 +00:00
712ba4aec4
after discussion with greg hudson, change default classes back to "in,hs"
1999-01-25 22:36:19 +00:00
0b7af13a74
add hesiod(3) et al
1999-01-25 03:43:04 +00:00
3ca17e24f3
* change default classes from "IN,HS" to "HS" (for backwards compat
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with older hesiod.conf files & parsers)
* check list != NULL in hesiod_free_list()
* hes_free() is now just a wrapper to hesiod_free_list()
1999-01-25 00:33:36 +00:00
7a51f6df99
merge in hesiod 3.0.2 distribution
1999-01-25 00:17:55 +00:00
645b10c9c4
add rcsids
1999-01-25 00:16:17 +00:00
kleink