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341 Commits

Author SHA1 Message Date
itojun
4620b00436 add NetBSD RCSID on top. 1999-07-04 00:43:43 +00:00
itojun
d505f1145c fix USE_GETIPNODEBY case. 1999-07-04 00:34:20 +00:00
itojun
f69724e659 fix behavior when there's dangling CNAME on specific AF. 
TODO: have getipnodeby{name,addr} and let them do the trick.
 1999-07-04 00:33:14 +00:00
itojun
a45fa8f3c7 improve lint friendliness on USE_GETIPNODEBY case. 
(no change in behavior)
 1999-07-03 14:29:29 +00:00
kleink
350df37660 Add a reference to XNS5.2 D2.0 for inet_{ntop,pton}(). 1999-07-03 14:16:12 +00:00
kleink
4531426e5f Add missing LIBRARY sections. 1999-07-03 13:58:31 +00:00
kleink
b1b0fd03a8 <sys/errno.h> -> <errno.h>; kill our own declaration of errno (_REENTRANT!). 1999-07-03 13:57:26 +00:00
lukem
b8e9b3ff69 remove trailing `.' on error messages, since messages from strerror() and 
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
kleink
312f023d61 Need "namespace.h". 1999-07-02 15:27:08 +00:00
itojun
37e8159125 add IPv6 support functions. 
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
itojun
e24b45d811 IPv6 DNS transport support for resolver. 
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
itojun
7f7f5bff87 document gethostbyname2(). 1999-07-01 18:18:27 +00:00
itojun
e061ef3163 fix hardcoded T_A. 
this fixes gethostbyname2(host, AF_INET6) to actually work.
 1999-07-01 16:43:18 +00:00
sommerfeld
fc8fafa627 Clarify that sdl->sdl_len must be initialized before call to link_addr() 1999-06-25 16:13:21 +00:00
tron
23b3336739 As discussed on "tech-net@netbsd.org": 
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
kleink
0b4eeeca95 Use a _files prefix for local backend routines; would clash with namespace.h 
otherwise.
 1999-05-04 15:11:42 +00:00
christos
5b997c7925 Remove unused 'len' and the relevant gcc kludges. 1999-05-04 13:51:39 +00:00
christos
180ff547a4 int -> socklen_t 1999-05-03 15:26:12 +00:00
christos
588dd8cf5a Don't bother de-linting inside __GNUC__ ifdefs. 1999-05-03 15:20:28 +00:00
christos
8fe3352a10 sprinkle argsused till lint smiles at you. 1999-05-03 15:17:13 +00:00
christos
bcb1db5f7b Make these work again, by undef'ing the macro that could cause syntax errors. 
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
mycroft
77b2201463 Do a lame hack to reduce the size of the lexer state buffer, which reduces 
memory consumption substantially.  The buffer is only used to print line
numbers...
 1999-04-22 00:37:42 +00:00
lukem
257ec2e899 specifically include stdarg/varargs.h 1999-04-18 02:27:53 +00:00
mycroft
68d6f4bf44 Remove spurious .ne's. 1999-03-24 06:27:49 +00:00
garbled
38c96853cf Last of the .Os cleanups. .Os is defined in the tmac.doc-common file, 
so we shouldn't override it with versions in the manpages.  Wheee!
 1999-03-22 19:44:33 +00:00
fair
0204f38aae Several things: a patch from PR#6355, nroff/mandoc cleanup, and 
update a reference to RFC 1884 to RFC 2373.
 1999-03-17 23:19:43 +00:00
christos
3bb2365914 - fix gcc-2.8.1 warnings 
- 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
drochner
a34eb7c1b7 use ${ARCHDIR} instead of ${.CURDIR}/arch/${MACHINE_ARCH} where appropriate 
libc builds on pmax again
 1999-02-24 15:05:20 +00:00
simonb
36362e2a99 In hesiod_to_bind(), don't append lhs and an extra dot if lhs is empty. 
Now works with Ultrix hesiod.conf files.
 1999-02-11 06:16:38 +00:00
kleink
73991fa256 Add missing LIBRARY section. 1999-02-10 17:30:45 +00:00
lukem
efa00c6291 nsdispatch isn't currently thread safe; highlight this as a bug 1999-02-09 23:38:25 +00:00
lukem
712ba4aec4 after discussion with greg hudson, change default classes back to "in,hs" 1999-01-25 22:36:19 +00:00
lukem
0b7af13a74 add hesiod(3) et al 1999-01-25 03:43:04 +00:00
lukem
3ca17e24f3 * change default classes from "IN,HS" to "HS" (for backwards compat 
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
lukem
7a51f6df99 merge in hesiod 3.0.2 distribution 1999-01-25 00:17:55 +00:00
lukem
645b10c9c4 add rcsids 1999-01-25 00:16:17 +00:00
mycroft
d9729a5fd6 Use class IN. (In current Athena code, this is configurable.) 1999-01-21 12:40:07 +00:00
lukem
0da2aba208 minor knf; don't exceed 80 columns ;) 1999-01-20 23:31:02 +00:00
lukem
4e06f52312 s/missing or absent/missing or corrupt/ 1999-01-20 23:26:50 +00:00
christos
a45cc02ea7 add ARGSUSED 1999-01-20 13:09:04 +00:00
christos
4e07a5c03b - add ARGSUSED 
- remove unnecessary casts
- const poisoning
 1999-01-20 13:05:29 +00:00
christos
702c6d8625 - fix a misplaced parenthesis in an if statement 
- caddr_t -> void *
- remove unnecessary casts
- turn code repeated 3 times into a macro
 1999-01-20 13:04:27 +00:00
lukem
c8851d63a0 weak_alias nsdispatch 1999-01-20 11:49:33 +00:00
lukem
6b348d99e9 constify ns_dtab defs 1999-01-19 08:26:35 +00:00
lukem
0ae6c2e5b8 convert to new nsdispatch(3) 1999-01-19 08:01:48 +00:00
lukem
66c9a837d5 convert to new nsdispatch(3). lookup defaults back to "dns files" 1999-01-19 08:01:12 +00:00
lukem
37df672063 * support extra two arguments to nsdispatch(): 
const char *method		/* method name for dynamic linking */
	const ns_src defaults[]		/* list of defaults */
* document above, and expand other docco.
 1999-01-19 07:58:05 +00:00
lukem
df91e2ba06 support nis lookups for getnetby*() 1999-01-19 04:10:23 +00:00
lukem
94773c129b highlight nsswitch.conf(5) in the first paragraph 1999-01-18 12:10:06 +00:00
lukem
8b9d148c71 before each call to nsdispatch(), set h_errno to NETDB_INTERNAL, and only 
change to NETDB_SUCCESS if nsdispatch() returns NS_SUCCESS.  it is up to the
internal methods to change h_errno from NETDB_INTERNAL to a more appropriate
value when an error is detected.
 1999-01-18 05:26:08 +00:00
lukem
29f39a2ca1 fix thinko introduced in last rototilling of nsdispatch; _nsdbtget() 
would always return the entry for the first entry looked up.  noted by
andrew gillham (manifesting itself as ftp failing to lookup names).
 1999-01-17 04:49:04 +00:00
lukem
531c1c25e4 remove unused vars. remove register 1999-01-16 11:43:08 +00:00
lukem
d3f8abaacb reference nsswitch.conf(5) 1999-01-16 07:59:39 +00:00
lukem
73a3905845 clarify that the lack of support for dynamic loading is only for callback funcs 1999-01-16 07:55:43 +00:00
lukem
2bf40fa435 pull nsswitch up to main branch 
convert getnetby*() to nsswitch (from resolv.conf lookup)
 1999-01-16 07:48:23 +00:00
lukem
6c5df78e61 remove debugging override of _PATH_NS_CONF 1999-01-16 01:21:01 +00:00
thorpej
71522016ba Fix LP64 warnings. 1999-01-15 22:03:57 +00:00
lukem
de3b78d72a merge nsswitch into main branch 1999-01-15 12:48:41 +00:00
pk
d92652f4ae Check the results of argument decomposition in octets to prevent 
garbage being sent to name servers.
 1998-12-05 13:17:55 +00:00
thorpej
739da0b44f h_errlist[] is not exported in any header file. We should consider making 
the symbol static when libc's major is bumped.  Indicate this with a comment.
 1998-11-30 20:15:41 +00:00
christos
8b132ea145 - (void) casts. 
- fix off-by-one bug in fgets()
- don't make the file unbuffered.
 1998-11-24 22:19:01 +00:00
christos
38676913cd delint 1998-11-15 17:39:20 +00:00
christos
2c89343c25 delint 1998-11-13 15:46:52 +00:00
christos
dfa4e2c867 Portability. Use #ifdef BSD4_4 for sin_len 1998-10-18 14:22:05 +00:00
kleink
571ab7ae88 Need an internal name for herror(). 1998-10-16 20:26:02 +00:00
kleink
a292d8ec80 (bcmp(), bcopy(), bzero()) -> (memcmp(), memcpy(), memset()) 1998-10-15 10:22:23 +00:00
kleink
b0decd2b79 Need an internal name for dn_expand(). 1998-10-15 09:28:13 +00:00
kleink
a0744c7ad0 Need "namespace.h" for internal {end,get,set}netent() names. 1998-10-14 19:52:57 +00:00
kleink
7a85778bf7 Need internal names for {end,set}hostent(). 1998-10-14 19:41:03 +00:00
kleink
0b11c41974 Since these files are shared with parts of the BIND-4 userland (outside libc), 
do the internal symbol renaming dance only if inside the libc build environment.
 1998-10-14 19:33:49 +00:00
kleink
886f927ec6 Need internal names for res_init(), res_mkquery(), res_query() and res_search(). 1998-10-14 19:13:01 +00:00
kleink
0d8a0f5d93 Need an internal name for inet_aton(). 1998-10-13 21:03:31 +00:00
kleink
b1683a098a Need internal names for gethostby{addr,name}(). 1998-10-13 20:54:02 +00:00
christos
c4a835f8e9 Use posix signal system calls. 1998-09-26 23:58:29 +00:00
kleink
19800c4d6f Use gmtime_r() rather than gmtime(); removes a potential source of surprise for 
the application.
 1998-09-13 16:05:34 +00:00
lukem
ce83c69e00 first pass at fixing up capitalization of function names and 
arguments; ensure that each is correct with respect to the
implementation, rather than being correct as per english.
 1998-08-29 08:32:32 +00:00
ross
0af9b91fb6 Shut up egcs. (`...might be used uninitialized') 1998-08-19 20:58:42 +00:00
thorpej
fbfd17276b Add some braces to keep egcs happy. 1998-08-18 23:57:02 +00:00
mycroft
e5d9823796 const poisoning. 1998-07-26 19:05:06 +00:00
mycroft
ec143cf9f4 Move an output buffer into the BSS. 1998-07-26 13:14:04 +00:00
mycroft
f4a2a13036 const poisoning. 1998-07-26 13:00:41 +00:00
mycroft
79788fe0d2 const poisoning. 1998-07-26 12:47:38 +00:00
mycroft
be9c427d60 const poisoning. 1998-07-26 12:29:33 +00:00
mycroft
9ad899cc18 constify some tables. 1998-07-26 11:24:14 +00:00
lukem
786b86d71b use AF_LOCAL instead of AF_UNIX 1998-07-18 05:04:35 +00:00
mrg
32f519716b - 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 06:56:06 +00:00
fair
99b27640ed fix mdoc references 1998-04-28 20:25:53 +00:00
fair
dc026e0515 Change occurrences of "UNIX" to .Ux or .At as appropriate. 1998-04-28 06:00:51 +00:00
kleink
f42a18d608 Need <stddef.h> for NULL definition. 1998-03-30 14:51:42 +00:00
lukem
fe28db95aa install links for inet_ntop(3) and inet_pton(3) 1998-03-12 12:08:09 +00:00
kleink
643b6d9e61 Include <stddef.h> for NULL. 1998-02-18 12:22:42 +00:00
perry
6982982f8d macroize BSD, NetBSD, FreeBSD and misc cleanup 1998-02-06 05:39:31 +00:00
perry
312aca536f add LIBRARY section to man page 1998-02-05 18:45:17 +00:00
christos
bb0194f1ee Add sorting of resolved addresses. 1998-02-04 12:19:03 +00:00
perry
b2e2f28353 add sys/time.h include 1998-02-02 22:36:15 +00:00
mrg
ba9b160fd5 merge in lite2 rcsids and a couple of man page fixes we had not yet found. 1998-02-02 11:53:07 +00:00
lukem
7b4851649d use bindresvport for rresvport (from freebsd). old code #if 0-ed out 1998-01-18 06:22:19 +00:00
perry
198f98faf0 $Id: -> Id: (to make hunting down other bad Ids easier). 1998-01-06 05:01:16 +00:00
christos
24f2924d70 inet_addr -> inet_aton 1997-12-21 17:14:24 +00:00
tv
b6573fcec0 Add xrefs to new hosts.equiv(5)/rhosts(5) man page. 1997-11-26 18:06:51 +00:00
mrg
4e252e8c4d add missing .Nm entries. from spz@serpens.swb.de. 1997-11-14 02:04:36 +00:00
mjacob
ddaa6c3262 Fix compile problem. 1997-11-12 05:49:24 +00:00
cgd
023cd79c6b lint stubs for functions which ports use assembly versions. When using 
an assembly version of a function, add the right lint stub to the Makefile.inc
which specifies the source to build the function (see the
arch/i386/*/Makefile.inc).  Can't just lint the normal C versions of these
functions, because some of them don't _have_ normal C versions and if
that were done dependencies would get messed up.
 1997-11-06 00:51:04 +00:00
thorpej
2a43f22095 __warn_references and __indr_reference semicolon fixups. From 
Chris Demetriou <cgd@pa.dec.com>.
 1997-11-04 23:52:05 +00:00
lukem
d96a1a939d * fix ether_line to limit size of parsed hostname to MAXHOSTNAMELEN 
* modify ether_aton, ether_hostton, and ether_line to take 'const char *'
  arguments as appropriate
* document the above in ethers(3)
 1997-11-02 14:21:24 +00:00
lukem
4baee3e06e fix mistake in previous commit (added too many __RCSID/#endif lines 1997-10-09 14:31:59 +00:00
lukem
038f3f9a9b WARNSify if -DDEBUG 1997-10-09 11:34:15 +00:00
lukem
2a55b0f192 rcsid police 1997-10-09 10:07:40 +00:00
hubertf
5ce208addd add xref of ns.4 1997-10-06 23:38:59 +00:00
kleink
0dfbaed62c Make linkntoa.3 a link to linkaddr.3 again; fixes PR lib/4017 from maximum 
entropy <entropy@tardis.bernstein.com>.
 1997-08-26 20:27:05 +00:00
mikel
e37bd19b9b sync __getnetbyaddr() prototypes with the one in getnetbyaddr.c; from 
Krister Walfridsson in PR lib/4009
 1997-08-19 05:02:49 +00:00
thorpej
c91bdb8141 - Add __weak_alias() namespace protection and update for changes to 
getnetnyname.c and getnetbyaddr.c.
- Now that getnetbyname() and getnetbyaddr() support looking up their
  entries via BIND (they were previously file-only), add "lookup ..."
  dispatch support (in /etc/resolv.conf), a'la gethostby*().
 1997-07-31 23:43:26 +00:00
thorpej
34e2e251f2 Fix lossage caused by the __weak_alias() commit. The namespace protection 
does NOT belong here; these implement the file lookups, and are internal
functions only.  As such, use "__foo" rather than "_foo" in the names, to
avoid confusion.
 1997-07-31 23:40:49 +00:00
thorpej
d80a000b62 This file was deleted with the last resolver merge, and mistakenly 
brought back to life with the __weak_alias() commit.
 1997-07-31 20:56:57 +00:00
thorpej
f6d3855780 Bring over changes where were mistakenly committed to gethostnamadr.c: 
date: 1997/07/21 14:07:54;  author: jtc;  state: Exp;  lines: +3 -2
If port provides __weak_alias(), provide an Standard C and POSIX pure
identifier namespace by renaming non standard functions and variables
such that they have a leading underscore.  The library will use those
names internally.  Weak aliases are used to provide the original names
to the API.

This is only the first part of this change.  It is most of the functions
which are implemented in C for all NetBSD ports.  Subsequent changes are
to add the same support to the remaining C files, to assembly files, and
to the automagically generated assembly source used for system calls.
When all of the above is done, ports with weak alias support should add
a definition for __weak_alias to <sys/cdefs.h>.
 1997-07-31 20:55:21 +00:00
jtc
990a11b9c6 Fix files using old TNF copyright notice 1997-07-30 23:53:32 +00:00
jtc
43fa6fe319 If port provides __weak_alias(), provide an Standard C and POSIX pure 
identifier namespace by renaming non standard functions and variables
such that they have a leading underscore.  The library will use those
names internally.  Weak aliases are used to provide the original names
to the API.

This is only the first part of this change.  It is most of the functions
which are implemented in C for all NetBSD ports.  Subsequent changes are
to add the same support to the remaining C files, to assembly files, and
to the automagically generated assembly source used for system calls.
When all of the above is done, ports with weak alias support should add
a definition for __weak_alias to <sys/cdefs.h>.
 1997-07-21 14:06:24 +00:00
mrg
38bfb6cd0a merge bind 4.9.6 resolver. still need to fix <resolv.h> 1997-07-20 13:33:17 +00:00
mrg
d507e9e46d bind 4.9.6 resolver files. 1997-07-20 04:07:42 +00:00
thorpej
0970670295 Be careful with types. XXX sys/netns needs to be swept, but this addresses 
libc, at least.
 1997-07-18 04:55:57 +00:00
thorpej
2f4f59a76f Do the non-__indr_reference verions of thse like the cat*(3) functions, 
modulo a slight kludge to get around the namespace trickery played
in <resolv.h>.
 1997-07-17 21:27:33 +00:00
thorpej
a3ec8b6d7f Cast the result of pointer arithmetic to "long" for printing, and use 
%ld printf format.
 1997-07-17 21:25:18 +00:00
thorpej
135f03fe8e The return value from ntohl() is an in_addr_t, and should not be printed 
with a "long" format modifier.
 1997-07-17 18:48:01 +00:00
christos
793912a9df When removing $'s to preserve rcsid's remove them from both sides. 1997-07-16 14:54:01 +00:00
mikel
d36455889e xref gethostname(3) not gethostname(2), alphabetize xrefs 1997-07-14 01:17:05 +00:00
christos
8d36d3405e Fix RCSID's 
Fix gcc warnings
Add missing prototypes
Use "namespace.h"
 1997-07-13 19:57:30 +00:00
christos
78587c990a inet_pton4() did not handle 
- incompletely specified ip addresses
	- ip addresses specified in hex
like inet_aton() and inet_addr(). This broke parsing of /etc/hosts
(127.1	localhost stopped working before the resolver is started).
The fix is to use the inet_aton() code to implement inet_pton4(), and
then use the new inet_pton4() code to implement inet_aton() and inet_addr().
At that point inet_addr.c is empty and has been removed.
 1997-07-07 17:11:03 +00:00
lukem
5bacaabfd1 * add man page for inet_net_ntop(3) and inet_net_pton(3) 
* xref them in inet(3)
* use Va instead of Fn for 'errno' in inet(3)
 1997-06-18 02:25:19 +00:00
lukem
25d1ca167b Describe inet_ntop() and inet_pton(), and the IPv6 address format. 
From BSD/OS 3.0, with permission from Jeffrey Finkelstein <finkels@bsdi.com>
 1997-06-18 00:11:11 +00:00
lukem
9c3104a64c document RES_USE_INET6 
sort RFCs numerically (974 < 1032, not > 1535)
 1997-06-08 06:33:47 +00:00
mrg
b98cd1ecc7 add a bugs section. 1997-06-05 16:40:16 +00:00
mrg
337facc4a3 install a man page (link) for orcmd(3). 1997-05-28 04:02:08 +00:00
mrg
cf3c0fcb9e update rcmd documentation. 1997-05-28 04:01:06 +00:00
mrg
5a1ec9814a allow rcmd() to use something other than rsh protocol. 1997-05-26 14:18:29 +00:00
mikel
a299bb2614 note that s_port must be given in network byte order as well; fixes 
PR lib/2986.
 1997-05-12 06:48:38 +00:00
mrg
3a4d449e5b use a nul not '0'. from <enami@ba2.so-net.or.jp> in PR#3558 1997-04-30 07:02:18 +00:00
mrg
5164bf8772 handle hex hostnames (from vixie, as reported in PR#3535). 1997-04-26 04:12:08 +00:00
cgd
f162946f96 pull in <netinet/in.h>, s/#Include/#include, and fix up __dn_comp() prototype, 
so that this compiles.
 1997-04-22 18:53:16 +00:00
cgd
11342179b7 pull in <netinet/in.h> so that these compile 1997-04-22 18:51:53 +00:00
mrg
2d2ae90504 note possible security concerns. 1997-04-22 12:33:17 +00:00
mrg
ee6f78c8a1 create indirect references (or function stubs) to dn_comp(), res_close() 
and res_send(), as required.
 1997-04-22 06:55:36 +00:00
cgd
c2505edbf3 pull in string.h for protos. found by John Franklin (PR 3487), and noticed 
by me about 2 minutes before I received the PR.
 1997-04-14 03:08:05 +00:00
mrg
2b519fccc7 oops; call getanswer correctly. 1997-04-14 01:38:26 +00:00
mrg
b7055da7c4 re-add YP parts. 1997-04-13 10:56:20 +00:00
mrg
023690d8db merge in the bind 4.9.5-P1 resolver. we are now _mostly_ the 
same as this, with our changes also included (resolv.conf and
other minor differences).
 1997-04-13 10:30:29 +00:00
mrg
2479c1a225 BIND 4.9.5-P1 resolver bits we use 1997-04-13 09:12:05 +00:00
is
bfb66aaf03 New ARP system, supports IPv4 over any hardware link. 
Some of the stuff (e.g., rarpd, bootpd, dhcpd etc., libsa) still will
only support Ethernet. Tcpdump itself should be ok, but libpcap needs
lot of work.

For the detailed change history, look at the commit log entries for
the is-newarp branch.
 1997-03-15 18:33:00 +00:00
mouse
ff44468136 alternate -> alternative, per PR 2643 1997-03-08 13:36:38 +00:00
mycroft
041d00cdf4 It's not necessary to initialize the `revents' field of struct pollfd. 1997-02-08 04:38:02 +00:00
abrown
d8fd3320e5 Prevent buffer overflow (and thus return of bogus data) when a DNS record 
has more than MAXADDRS "A" records for a host.

Patch from Paul A. Vixie <paul@vix.com>, slightly modified to fit in with
NetBSD debug framework.
 1997-01-31 00:05:59 +00:00