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* Pull in patch from current (itojun):OPENBSD_2_7jason2000-06-151-9/+9
| | | | | | correct behavior against invalid sockaddr. previous code may return 0 (success) on invalid sockaddr. sync with rfc2553bis regarding to getnameinfo error code. (sync with kame)
* Pull in patch from current (itojun):jason2000-06-151-2/+27
| | | | translate DNS error code into getaddrinfo error code (EAI_xxx). PR 1229.
* remove unused struct def. more sanity check for NULL.itojun2000-04-271-16/+16
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* const poisoningitojun2000-04-261-16/+21
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* add $KAME$ for future version trackingitojun2000-04-261-1/+2
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* bring in latest KAME implementation.itojun2000-04-261-73/+112
| | | | | | conforms to draft-ietf-ipngwg-scopedaddr-format-01.txt. behavior change: returns numeric scopeid if we can't convert to string removed #if 0'ed portion which we will never revisit.
* remove #if 0'ed portion which we will never revisit (no behavior change).itojun2000-04-261-14/+1
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* sync with latest kame.itojun2000-04-261-19/+21
| | | | | | - completely disable AI_ADDRCONFIG support (post RFC2553) since it does not work for PF_UNSPEC. - remove unused variables, some delint.
* correct boundary check. XXX should avoid code duplicate here...itojun2000-04-251-2/+2
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* Don't hyphenate the words {left|right}most.aaron2000-04-212-6/+6
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* Repairs, mostly removing hard sentence breaks.aaron2000-04-1814-69/+96
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* avoid misunderstanding in history portion, okay'ed by aaron.itojun2000-04-161-2/+4
| | | | may need english check:-) (getifaddrs.c is straight import from bsdi4)
* - For consistency, `super-user' -> `superuser' in all cases.aaron2000-04-151-9/+9
| | | | | - Some punctuation fixes. - Some `id' -> `ID'.
* Mostly punctuation fixes.aaron2000-04-152-5/+7
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* Trailing whitespace begone!aaron2000-04-122-6/+6
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* typoderaadt2000-03-281-2/+2
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* workaround against name servers which return NXDOMAIN/SERVFAIL on IPv4 onlyitojun2000-03-161-2/+4
| | | | | node (the srever server should return acount = 0 without error). NetBSD PR: 9621
* fix error handling in yp case.itojun2000-03-131-2/+3
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* avoid unused variable by #ifdefitojun2000-03-131-3/+6
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* don't process NI_NOFQDN, since the currently coded behavior is not specwiseitojun2000-03-131-1/+3
| | | | correct.
* $OpenBSD$todd2000-03-011-1/+1
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* fix alignment constraint in IPv6 routing header manipulation (ancillary data).itojun2000-02-291-7/+19
| | | | | documented in RFC2292. from: shin@kame.net
* make getaddrinfo obey search order declared in resolv.conf.itojun2000-02-251-142/+924
| | | | | the code duplicate is necessary because there's no low-level resolver function that looks up database against "any address family" query.
* always pass salen as separate argument, so that it can be friendly withitojun2000-02-251-20/+22
| | | | systems with pre-4.2 sockaddrs.
* Small bits of clean-up.aaron2000-02-232-14/+11
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* - Put structure field descriptions in a tagged list.aaron2000-02-231-53/+46
| | | | | - More mdoc macros where appropriate. - Mention OpenBSD in HISTORY.
* add freeifaddrs(3), which reclaims region allocated by getifaddrs(3).itojun2000-02-233-7/+15
| | | | in sync with kame and bsdi.
* add getifaddrs(3), from bsdi4.itojun2000-02-233-5/+539
| | | | | this will help future apps from complexity of SIOCGIFCONF. NOTE: getifaddrs(3) uses sysctl interface, not SIOCGIFCONF.
* remove extra #ifdef (USE_GETIPNODEBY)itojun2000-02-211-9/+1
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* do not perform sleep() every time we get ECONNREFUSED.itojun2000-02-181-6/+12
| | | | | | 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?
* to synchronize with progress of discussion for postitojun2000-02-172-4/+4
| | | | | | | | 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.....
* add more comments from recent kame.itojun2000-02-162-6/+51
| | | | | | | | prepare to swap extended scoped address notation. fe80::1%de0 is the most promised candidate, but since it is still very draft, i'm not sure when to switch - if you have any idea please let me know. in other words, do i allowed to change it every week? :-P (NOTE it is only for "extended" scoped address notation, which is not for daily use)
* make it possible to compile without -DINET6itojun2000-02-151-2/+2
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* add BUGS section about getaddrinfo(3) search order.itojun2000-02-141-1/+6
| | | | | NetBSD PR: 9413 From: Thilo Manske <Thilo.Manske@HEH.Uni-Oldenburg.DE>
* revise extended scoped address format support. delimiter and the orderitojun2000-02-092-111/+221
| | | | | | | | 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).
* visit next addrinfo structure when rresvport_af() fails.itojun2000-01-301-4/+9
| | | | | this should fix situation like: - try to rcmd() to dual stack node from IPv4-only node/kernel
* don't permit freeaddrinfo(NULL). now the behavior is consistentitojun2000-01-281-2/+2
| | | | | | | | | | | | across {free,net,open}bsd. both rfc2553 and X/Open spec are silent about the behavior, and there's no strong consensus either. i think library should NOT be forgiving in this case, to promote development of more robust 3rd-party codebase (code works on "freeaddrinfo(NULL) = SEGV" will work on "freeaddrinfo(NULL) is okay" environment, but not the other way around). only issue i have now is NRL freeaddrinfo() compatibility, which permits freeaddrinfo(NULL).
* avoid memory leakage on freeaddrinfo().itojun2000-01-271-0/+2
| | | | (this bug was introduced since we mix KAME getaddrinfo and NRL freeaddrinfo).
* add IPv6-ready rcmd() friends.itojun2000-01-273-80/+264
| | | | | | | | rcmd(): IPv4 only rcmd_af(): af independent ruserok(): af independent iruserok(): IPv4 only iruserok_sa(): af independent
* fix RFC2553 conformance. AI_CANONNAME does not mean reverse query.itojun2000-01-261-126/+10
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* man page updates from itojunderaadt2000-01-261-2/+2
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* new bindresvport() semantics that itojun, shin, jean-luc and i have agreed ↵deraadt2000-01-261-2/+3
| | | | on, which will be happy for the future. bindresvport_sa() for sockaddr *, too. docs later..
* Repair duplicate word occurences; (as found by a Perl script sent to us fromaaron2000-01-182-4/+4
| | | | Tom Christiansen <tchrist@perl.com>).
* sync comment with code. remove #if 0'ed portion (AF filtering on nameitojun2000-01-181-15/+5
| | | | resolution) and add comment there.
* do not filter address families that are not supported by kernel.itojun2000-01-171-1/+5
| | | | | | | | | 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 anyways.
* indentderaadt2000-01-172-6/+6
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* sync with latest KAME version. now includes description on scoped addritojun2000-01-172-7/+234
| | | | extension. add examples (good enough? >deraadt)
* remove #if 0'ed part.itojun2000-01-172-79/+2
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* fix includes; bdederaadt2000-01-062-3/+5
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* _THREAD_PRIVATE_* macros changedd2000-01-062-5/+5
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