Commit Graph

3401 Commits

Author SHA1 Message Date
itojun
5b36a9108a do not perform sleep() every time we get ECONNREFUSED.
try all the set of addresses before go to sleep() and retry.

not sure if we still need sleep() - retry logic.  why is it so persistent
in connecting?

From: SHIMIZU Ryo <ryo@misakimix.org>
2000-02-18 04:16:54 +00:00
kleink
2a62a2c565 Back out previous: when statically linking executables a warning will be
displayed for the reference through __errno(), which is really wrong.
2000-02-17 21:34:21 +00:00
itojun
823d2a5d81 to synchronize with progress of discussion for post
draft-ietf-ipngwg-scopedaddr-format-00.txt (will be 01),
use "address%interface" notation for extended scoped IPv6 address.

NOTE: the change affects link-local addresses only.  I hope it to be
the final change on it.....
2000-02-17 17:06:17 +00:00
itojun
8829e73e38 preparation to flip extended scoped address syntax.
the specification is still under debate; there is high possibility that
"fe80::1%de0" will be the finalist but i'm not sure yet.
2000-02-16 04:50:23 +00:00
thorpej
25ab915071 Note net.inet.icmp.errratelimit and net.inet.tcp.rstratelimit. 2000-02-15 19:59:02 +00:00
itojun
9d735055cd make it possible to compile it without -DINET6
From: "Castor Fu" <castor@geocast.com>
2000-02-15 18:55:55 +00:00
itojun
f126f47f70 in BUGS section, document that it can behave differently from nsswitch.conf(5)
suggests.
NetBSD PR: 9413
2000-02-14 13:06:57 +00:00
kleink
1d34d289cf Arrange for a linker warning to be displayed when the errno datum is accessed
directly; inspired by a conversation with Havard Eidnes.
2000-02-13 21:13:01 +00:00
itojun
b3092550ea sa_len was not properly set due to autoconf #ifdef.
(mistake in yesterday's upgrade)
2000-02-10 03:06:53 +00:00
itojun
34a6354b59 revise extended scoped address format support. delimiter and the order
is changed, based on discussion in ipngwg scoped address cabal.
past code:	fe80::1@de0
now:		de0%fe80::1
this will be in sync with next extended address format proposal
(which should be final - I don't want to make this kind of change again).
2000-02-09 12:25:06 +00:00
itojun
ed74ec1491 add missing manpage, gethostbyname2(3). 2000-02-09 12:23:55 +00:00
itojun
cf02e1f1ce fix behavior of inet_pton() to be RFC2553/XNS compliant.
inet_pton() takes decimal dot-quads only.  inet_pton() does not
take hexadecimal, octal nor classful (short) representation.
2000-02-07 18:51:02 +00:00
jdolecek
a7986a820b change the German translation of SIGPWR description, as per lib/9277 2000-02-07 13:33:04 +00:00
kleink
b94df6841c (Re-)use the assembly version for labs() as well. 2000-02-06 13:14:51 +00:00
fair
bf004f04e9 Document KERN_LOGSIGEXIT.
sort sysctl variable list in sysctl.8
2000-02-06 07:31:23 +00:00
kleink
b9d73b3129 Implement *__errno() redirection, with help from Matt Thomas. 2000-02-05 21:02:51 +00:00
kleink
c54d3e28e2 Go via *__errno() here, too. 2000-02-05 19:53:54 +00:00
kleink
c3ed25e892 Implement *__errno() indirection. 2000-02-05 19:20:53 +00:00
thorpej
62c7591543 Back out the previous 2 revs. The delint'ing of this file caused
something to break horribly on the Alpha.
2000-01-31 22:56:14 +00:00
christos
f9be3e6b20 Explain why we don't want to pass structs and unions to syscalls, and
how to find the proper args for a syscall.
2000-01-31 15:15:07 +00:00
christos
618e1b5628 Add a userland stub to do the union semun -> union semun * redirection. 2000-01-31 15:14:19 +00:00
itojun
0affd7a994 visit next addrinfo struct on socket failure.
this should fix the behavior of rcmd() on ipv4-only node, trying to
connect to dual stack node (AAAA and A record on DNS/hostname databaes)
2000-01-31 10:23:03 +00:00
itojun
e0df61eefa increase libc's shlib minor for rcmd_* changes. sorry to be late.
Suggested by: Klaus Klein
2000-01-28 17:40:41 +00:00
itojun
59b810d3a5 backout previous commit - freeaddrinfo(NULL) issue. 2000-01-28 08:09:48 +00:00
kleink
fb2f23e243 Oops, need to save r2 and r3 as well. 2000-01-27 15:11:17 +00:00
kleink
9d7ea6523c Support *__errno() indirection. 2000-01-27 14:58:48 +00:00
itojun
e4dc489b2c allow freeaddrinfo(NULL). nothing is talked in RFC2553 (maybe in X/Open?).
however, since NRL freeaddrinfo permits it, we need to.
2000-01-27 08:25:51 +00:00
itojun
5b1aaa939e add IPv6 support to rcmd() and friends.
rcmd() and iruserok(): unchanged
	ruserok(): became address family independent
	rcmd_af(), iruesrok_sa(): address family independent
2000-01-27 05:33:06 +00:00
itojun
5a38b81b42 implement bindresvport_sa(), which is necessary for IPv6 support in certain
programs (like rshd or rlogind).

bindresvport() and bindresvport_sa() exhibits exactly the same functionality,
with different function prototype (sockaddr_in * and sockaddr *).

The behavior and prototype was discussed and agreed among shin@kame.net
(who is doing freebsd-current kame merge), deraadt@openbsd.org, and
Jean-Luc.Richier@imag.fr (INRIA IPv6/IPv6 RPC support).  so it will be
portable across *bsd.
2000-01-26 13:20:24 +00:00
itojun
e5a959ce39 EINVAL may be returned when address family mismatches. (from openbsd) 2000-01-26 10:43:36 +00:00
itojun
e5aaa3fce0 fix include file. bindresvport() is declared in rpc/rpc.h, not netinet/in.h. 2000-01-26 07:06:03 +00:00
itojun
541dde0213 fix RFC2553 conformance. AI_CANONNAME does not mean reverse query. 2000-01-26 06:51:29 +00:00
itojun
ed15f9831a move -DINET6 upwards, into lib/libc/Makefile.
- we need it for lib/libc/rpc soon
- this is not clear to add CPPFLAGS in subdir/Makefile.inc (as it affect other
  subdirs as well)
2000-01-26 02:46:36 +00:00
elric
e0b171cf6d Added a tab before a '}' to put the brace in the right place. 2000-01-25 23:22:49 +00:00
enami
6e75e4cb47 - Don't update the size of allocated storage until realloc successes.
- KNF left over.
2000-01-25 16:24:40 +00:00
enami
086a35e065 Use tab to indent. 2000-01-25 15:43:43 +00:00
kleink
1a3fa11c95 Support *__errno() indirection. 2000-01-24 21:57:39 +00:00
itojun
324dad9e89 fix comment.
better sync with kame tree.
2000-01-24 03:08:12 +00:00
mycroft
5888ab27bd Make cerror() work correctly for stubs in other shlibs -- e.g. libposix. 2000-01-23 23:38:32 +00:00
ad
398257cba8 Change how the purpose of net.inet.tcp.log_refused is expressed so that it's
consistant with its neighbours.
2000-01-23 17:12:11 +00:00
jdolecek
6ff6ac75be Formatting nit: in SIGPWR discription, use slasl instead of 'eller -', to be
consistent with other translations (suggested by Johan)
2000-01-23 10:12:12 +00:00
mycroft
8c2a748a3c Doh. Remove the __weak_alias() as well... 2000-01-23 07:37:47 +00:00
mycroft
44ea18f69f Fix the tags build. 2000-01-23 07:10:13 +00:00
itojun
bd6de83f9b remove #if 0'ed portion (AF filtering in normal name resolution)
add comment to the fragment which confused mycroft
2000-01-23 04:03:21 +00:00
mycroft
0b92a50dc3 Delint some more. 2000-01-23 01:55:17 +00:00
mycroft
82267feccd Doh. I'm a dork. 2000-01-23 01:37:19 +00:00
mycroft
1c86155f3b Ditto for nlist(). 2000-01-23 01:35:49 +00:00
mycroft
8102096d08 Delint. 2000-01-23 00:49:41 +00:00
mycroft
03ec2c38fe Partially delint, and a few microoptimizations. 2000-01-23 00:38:43 +00:00
mycroft
45f1263b98 Partially delint. 2000-01-23 00:10:56 +00:00
mycroft
5865c81535 Partially delint. 2000-01-23 00:09:19 +00:00
mycroft
af7317bb6b Delint. 2000-01-23 00:01:35 +00:00
mycroft
c72eee355c Partially delint. 2000-01-22 23:54:20 +00:00
mycroft
0463795134 Delint. 2000-01-22 23:37:14 +00:00
mycroft
967cbc5131 Use a better type in previous. 2000-01-22 23:36:17 +00:00
mycroft
c6a0f46b4f Delint. 2000-01-22 22:53:59 +00:00
mycroft
c26054b799 Delint. 2000-01-22 22:40:58 +00:00
mycroft
e6076182eb Delint. 2000-01-22 22:30:08 +00:00
mycroft
605490369c Delint.
Remove trailing ; from uses of __weak_alias().  The macro inserts this if
needed.
2000-01-22 22:19:07 +00:00
mycroft
fb345096b7 Don't do the namespace hack for timezone() here; it causes lint, and we don't
need it anyway.
2000-01-22 21:43:15 +00:00
mycroft
e568b4cf30 Delint. 2000-01-22 21:19:29 +00:00
jdolecek
95e5ddf0c5 Add SIGPWR description (from Johan Danielsson) 2000-01-22 00:34:30 +00:00
wrstuden
9c658d828e Need to include "reentrant.h" for FLOCKFILE macros. 2000-01-21 23:12:33 +00:00
fvdl
da026ad067 Add SIGPWR description. Clean up some messages. 2000-01-21 22:57:54 +00:00
jdolecek
0c02a34772 Add SIGPWR entry (from Aymeric Vincent <Aymeric.Vincent@crans.ens-cachan.fr>) 2000-01-21 22:53:22 +00:00
jdolecek
b4f09231f2 Add entry for SIGPWR (translation by Ignatios Souvatzis) 2000-01-21 22:24:12 +00:00
mycroft
e70f76146b Do file locking. 2000-01-21 19:56:07 +00:00
mycroft
b714bb5102 Just call fflush() from _cleanup(), since it does the right locking. 2000-01-21 19:55:02 +00:00
mycroft
f9b319ca18 Call __sclearerr(), nor clearerr(), so we don\`t try to double lock. 2000-01-21 19:54:13 +00:00
mycroft
0b24b6555f Do the lock *after* checking that the fp is valid. 2000-01-21 19:53:02 +00:00
mycroft
442e96d230 Initialize f._file for locking primitives. 2000-01-21 19:51:36 +00:00
jdolecek
d409b19eb6 Add SIGPWR entry (from Pooka) 2000-01-21 16:18:05 +00:00
jdolecek
de5a194e8c Improve rpc error translation (from Linux catalogs) 2000-01-21 11:04:05 +00:00
jdolecek
1c089347e1 Add entry for SIGPWR
Extensive changes (mostly taken from Linux czech catalogs), to improve
gramatics and semantic corectness
2000-01-21 10:46:47 +00:00
jdolecek
320ccac4d9 add SIGPWR entry 2000-01-21 10:01:49 +00:00
kleink
02867b49c9 Nuke the assembly version, which has been unused for > 2 years and is actually
identical to GCC's output from processing abs.c.
2000-01-20 18:28:33 +00:00
enami
10749faeb1 - To detect realloc failure, need to check the value just returned by it.
- Free storage on realloc failure.
- Some cosmetic changes.
2000-01-20 03:15:04 +00:00
mycroft
66aa5b00fe Use strtol() to check validity of numeric values, rather than
hand-coding it.
2000-01-20 02:53:46 +00:00
itojun
293e2f2a8c warning about net.inet6.ip6.forwarding. 2000-01-19 12:30:12 +00:00
itojun
692c04487f cosmetic (last dot in SEE ALSO section) 2000-01-19 07:03:35 +00:00
kleink
6910891781 Add NAN constant glue for sh3. 2000-01-17 16:27:53 +00:00
kleink
34c7685f30 Adjust for little endian environments (confirmed by msaitoh). 2000-01-17 16:21:36 +00:00
itojun
2705db0080 do not filter address families that are not supported by kernel.
the behavior was introduced in 1.8 -> 1.9, by itojun, and it was
not a correct behavior.

even if we may be able to connect to the the returned addresses,
filtering them out is not a correct thing to do.  for example, even if
you have partial unreachablility in IPv4, gethostbyname(3) will return
IPv4 addresses in the unreachable network nonetheless.
2000-01-17 15:57:29 +00:00
itojun
79641939e0 remove #if 0'ed sections. 2000-01-17 08:34:04 +00:00
itojun
88d175cdc4 sync with latest KAME tree.
add example section to get{addr,name}info.
s/\.Os KAME/.Os/.
2000-01-17 08:33:45 +00:00
kleink
5d03e70658 (Re-)use the assembly version for labs(), too. 2000-01-16 00:32:32 +00:00
kleink
cc34c654dc Add the C99 %F conversion. 2000-01-15 16:59:05 +00:00
christos
fc1a83184b add and "f" flag to fopen that makes sure we are opening a plain file,
so that there is no chance to block.
2000-01-15 01:11:45 +00:00
msaitoh
df208e8ae8 sync with libkern 2000-01-14 22:55:46 +00:00
ad
902637d2e4 swapctl(SWAP_OFF, ...) now works. 2000-01-13 12:11:30 +00:00
scw
2a8d425699 After writing a page out to disk, run the page back through the user's
input filter to ensure we don't end up with a cached copy of the page
in the wrong byte-order for the host cpu.

This fixes a fatal bug which bites when the DB 'lorder' is different
to the cpu's, and a cached page is accessed soon after it was flushed
to disk.
2000-01-09 19:56:15 +00:00
hubertf
959b8807ca Document that errno is set to ENOMEM if no memory can be allocated. 2000-01-09 16:14:04 +00:00
itojun
0e776c76b4 need sys/types.h before sys/socket.h 2000-01-07 01:49:42 +00:00
itojun
2e904aec57 make IPV6_BINDV6ONLY setsockopt available. it controls behavior of
AF_INET6 wildcard listening socket.  heavily documented in ip6(4).
net.inet6.ip6.bindv6only defines default value.  default is 1.

"options INET6_BINDV6ONLY" removes any code fragment that supports
IPV6_BINDV6ONLY == 0 case (not defopt'ed as use of this is rare).
2000-01-06 06:41:18 +00:00
itojun
97998ce539 wording fix in net.inet6.icmp6.errratelim. 2000-01-06 03:43:03 +00:00
itojun
9695855746 add missing variables under net.inet6.ip6. 2000-01-06 02:56:44 +00:00
drochner
65bf8c30e2 fix use of uninitialized "buflen" (botched in 1.18), closes PR lib/9104
by bgrayson@ece.utexas.edu
2000-01-05 18:40:06 +00:00
msaitoh
95d875fb90 libc for SH3.
TODO: fplib
2000-01-05 14:07:29 +00:00
itojun
2cd2ee94b9 allow reverse query for v4 loopbacknet (127.0.0.0/8). 2000-01-05 04:54:54 +00:00
itojun
9ffbadc055 clarify text for RES_USE_INET6. this is almost always unnecessary. 2000-01-03 11:56:05 +00:00
msaitoh
40732a4308 nlist for COFF 2000-01-03 02:13:32 +00:00
itojun
07c2fe1cd9 add net.inet6.icmp6.nodeinfo sysctl.
this allows you to disable/enable ICMPv6 node information query/reply
processing (which tells remote end the gethostname(3) setting, interface
addresses on the node, and some other things - documented in
draft-ietf-ipngwg-icmp-name-lookup* or something alike).

to test it, try ping6 -w ::1 with nodeinfo=0 and nodeinfo=1.
(sync with kame change)
2000-01-02 16:31:17 +00:00
itojun
062c67829f typo fix 2000-01-02 13:34:25 +00:00
itojun
14719f6549 document PF_INET6 items (net.inet6.*). 2000-01-01 18:00:56 +00:00
eeh
0ba088f0a3 New bzero() using block store insns. 1999-12-30 15:31:39 +00:00
eeh
d1b815fe32 Sample code to implement ffs() using the popc insn (if it's ever implemented). 1999-12-30 15:30:26 +00:00
tron
eec7b963e1 Correct typo reported by Jens Nilsson in PR misc/9069. 1999-12-29 21:19:36 +00:00
assar
8f5685ec6b ignore KEY and SIG records when matching responses to the query. we
get those as extras from DNSsec-enabled name servers.
1999-12-28 15:47:41 +00:00
mjl
67b9836fda Fix typo. 1999-12-28 02:51:17 +00:00
itojun
1f9eba958f properly check the error result from if_nametoindex(), to disallow
bogus interface index specification like fe80::1@bogus.
(sync with kame)
1999-12-27 10:20:59 +00:00
shin
509e885e3b fix name space pollution by adding prefix '_mips_'.
closes PR 8770.
1999-12-26 00:22:31 +00:00
kleink
c28a7d70bf Bump minor. 1999-12-23 10:16:36 +00:00
kleink
11e6c54cfc C99: Define a NAN macro in <math.h> which evaulates to a constant expression of
a single-precision quiet NaN; only to be defined on platforms that do support
this value.
1999-12-23 10:15:05 +00:00
itojun
72e7091f16 more complete solution for gethostby*() buffer overwrite issue.
(we need thread-safe gethostby*...)
1999-12-13 17:05:45 +00:00
itojun
58481c1c06 fix getaddrinfo(3) and getnameinfo(3).
getaddrinfo(3): result from gethostby* will be broken if we call it again.
deep-copy them.  we have sa_len so configure them.
getnameinfo(3): we have sa_len so configure them.
1999-12-13 16:22:56 +00:00
itojun
1501f61891 bring in latest KAME get{addr,name}info(3).
getnameinfo(3) globs ai_socktype and ai_protocol correctly.
KAME scopeid extension is implemented.
(draft-ietf-ipngwg-scopedaddr-format-00.txt)

bump up shlib minor
(may not be necessary, but rather big difference in behavior - especially
ai_flags)
1999-12-13 14:18:31 +00:00
itojun
0b3c3042e6 inet6_rthdr_reverse() is not implemented yet. 1999-12-12 14:59:09 +00:00
itojun
c3f65850fd wording fixes (from openbsd camp -> kame) 1999-12-12 11:21:04 +00:00
itojun
a57d497906 add manpage for inet6_{option,rthdr}_*. 1999-12-12 11:20:03 +00:00
msaitoh
3b476f4adb use .Er 1999-12-11 19:35:48 +00:00
explorer
cda5601f3c revert this file, the changes I made were quite unnecessary. 1999-12-10 17:27:28 +00:00
wennmach
19e89641c1 Back out last change; now vis takes care not to produce ambigous
encodings.
1999-12-07 18:26:27 +00:00
wennmach
12c643233f In SVIS, encode all characters on the extra list either in C-style
fashion (if possible) or as octal representation (else).
1999-12-07 18:20:28 +00:00
explorer
5bfb624265 Put the function prototype back. Grr. 1999-12-03 23:34:41 +00:00
explorer
bb10ce81bd Do this a bit differently.
On platforms where we can use weak aliases, use
	__weak_alias(__errno, __errno_func);
and on platforms where we cannot, just compile the function as
__errno, since on those platforms we cannot make libc thread-safe,
at least using this trick.

Are there any platforms where we cannot do __weak_alias() anymore?
1999-12-03 23:31:20 +00:00
explorer
c9227efe70 Make __errno() be a weak alias for __errno_func(), so thread packages
can actually override what plain old 'errno' looks like.
1999-12-03 23:24:33 +00:00
explorer
179a2df725 add. This holds the global __isthreaded variable, to indicate that threading
is (or is not) present.
1999-12-03 06:37:34 +00:00
explorer
7d1b0fabbc typo 1999-12-03 06:36:55 +00:00
kleink
15be242b3a Add a LIBRARY section to system call manual pages. While it's clear that the
libraries contain stubs only (with minor exceptions a la pipe(2)), the purpose
of this section is to provide linkage information.
1999-12-02 21:42:35 +00:00
kleink
087b539e0f Change the declaration of the argv argument to getopt(3) from "char * const *"
(as originally declared in System V) to "char * const []", as was done in
1003.2 and subsequently propagated into XPG4.
From Andrew Cagney in PR lib/8930.
1999-12-02 13:15:55 +00:00
wennmach
cc928e80ae Make unvis and strunvis grok strings produced by svis et al. 1999-12-01 22:03:43 +00:00
thorpej
22b2fb0830 Document the 64-bit XDR routines that Sun also documents. This manual
page needs a lot of help:
- restructure it into xdr_admin(3), xdr_complex(3), xdr_create(3), and
  xdr_simple(3), as is done in Solaris.
- rewrite in mandoc, and document all of the XDR primitives that NetBSD
  actually supplies.
1999-12-01 19:00:23 +00:00
thorpej
858fdb2362 minor++; added XDR routines for 64-bit integer data types 1999-12-01 18:35:15 +00:00
thorpej
0bbf216692 Implement XDR routines for 64-bit integer data types:
- xdr_int64_t(), xdr_u_int64_t(), per NetBSD convention.
- xdr_hyper(), xdr_u_hyper(), xdr_longlong_t(), xdr_u_longlong_t(), a'la
  Solaris, implemented in terms of the above.
1999-12-01 18:34:21 +00:00
kleink
d574ffc673 (bcopy, bzero) -> (memcpy, memset) 1999-11-30 15:55:25 +00:00
hubertf
35c835cfe4 You also need <rpc/rpc.h> to compile yp programs.
Noted in PR 8919 by Tom Spindler <dogcow@redback.com>
1999-11-29 23:28:23 +00:00
wennmach
c70c65e8a1 Suggested by christos:
o unexpand spaces to tabs
o don't initialize non-static array extra[]; \0 terminate extra[]
  using an explicit assignment instead
1999-11-28 22:51:37 +00:00
lukem
2468bbbf42 don't use err(); instead pass an error condition back to a higher
layer to warn() about.
1999-11-28 05:46:15 +00:00
lukem
a8d12b09cd * check the result of sl_init() and sl_add()
* return an error state back up the call chain and take appropriate
  action, rather than calling err() to terminate the process
1999-11-28 04:30:15 +00:00
lukem
56a2dec5a5 * check the error return of sl_init() and sl_add()
* minor KNF
1999-11-28 04:00:04 +00:00
lukem
67fecdbace remove unnecessary exit() after err() 1999-11-28 03:47:24 +00:00
lukem
46a687b139 * sl_init(); if malloc() fails return NULL instead of calling err(1,...)
* sl_add(); if realloc() fails return -1 instead of calling err(1,...).
  otherwise, return 0.

NOTE: this change resulted in sl_add() changing from returning void to int.
this shouldn't be a problem because a) it returns 0 if ok (aka `void', b)
all invokers of sl_add() in the tree have been changed (mainly code i've
written).
1999-11-28 03:44:09 +00:00
lukem
9f731168f6 convert to TNFi copyright (requested by christos) 1999-11-27 06:19:32 +00:00
msaitoh
4e87e41c66 check __sh3__ 1999-11-26 07:39:45 +00:00
wennmach
d775c4b047 Bump minor 1999-11-25 22:09:37 +00:00
wennmach
7b7d5b8b06 Added #defines for svis, strsvis, strsvisx 1999-11-25 16:54:15 +00:00
wennmach
6a041e3a5d Added description of svis, strsvis, strsvisx.
Fixed several minor errors concerning vis, strvis, strvisx, tyops.
1999-11-25 16:52:29 +00:00
wennmach
5f9f80b825 Added new functions
char *
     svis(char *dst, int c, int flag, int nextc, const char *extra);

     int
     strsvis(char *dst, const char *src, int flag, const char *extra);

     int
     strsvisx(char *dst, const char *src, size_t len, int flag,
             const char *extra);

These functions correspond to vis(), strvis(), and strvisx() but have an
additional argument extra, pointing to a NUL terminated list of characters.
These characters will be copied encoded or backslash-escaped into dst. These
functions are useful e. g.  to remove the special meaning of certain
characters to shells.

To implement the new functions, vis underwent a major rewrite. Most functions
now use a central macro, SVIS. Performance increase ~ factor 2.

Reviewed by Christos.
1999-11-25 16:50:06 +00:00
kristerw
1276709f38 Typos (from OpenBSD) 1999-11-19 23:29:45 +00:00
enami
82d7115cf2 Don't pass so many args to .Nd macro. It just overflows. 1999-11-19 01:12:39 +00:00