src/lib/libc/net/getaddrinfo.c, branch releng/7.2 FreeBSD source tree MFH r190382,190416,190525: 2009-04-12T19:06:41+00:00 Hajimu UMEMOTO ume@FreeBSD.org 2009-04-12T19:06:41+00:00 2cba1749222b437072476ad1dbe6e4e592da6a46 - getaddrinfo(3) should accept numeric when ai_socktype is not specified in hint or hints is NULL. - Add support for SCTP to getaddrinfo(3). Now, getaddrinfo(3) returns two SOCK_STREAMs, IPPROTO_TCP and IPPROTO_SCTP. It confuses some programs. If getaddrinfo(3) returns IPPROTO_SCTP when SOCK_STREAM is specified by hints.ai_socktype, at least Apache doesn't work. So, I made getaddrinfo(3) to return IPPROTO_SCTP with SOCK_STREAM only when IPPROTO_SCTP is specified explicitly by hints.ai_protocol. - Query DNS only once per an address family. Approved by: re (kib) 
- getaddrinfo(3) should accept numeric when ai_socktype is not
  specified in hint or hints is NULL.
- Add support for SCTP to getaddrinfo(3).
  Now, getaddrinfo(3) returns two SOCK_STREAMs, IPPROTO_TCP and
  IPPROTO_SCTP.  It confuses some programs.  If getaddrinfo(3) returns
  IPPROTO_SCTP when SOCK_STREAM is specified by hints.ai_socktype, at
  least Apache doesn't work.  So, I made getaddrinfo(3) to return
  IPPROTO_SCTP with SOCK_STREAM only when IPPROTO_SCTP is specified
  explicitly by hints.ai_protocol.
- Query DNS only once per an address family.

Approved by:	re (kib)
MFH 188316: Shutup warning for DNAME RR. 2009-02-16T18:24:48+00:00 Hajimu UMEMOTO ume@FreeBSD.org 2009-02-16T18:24:48+00:00 4d0d4995c5502353963312449b7ad786eed7bd63 PR: bin/127591 Submitted by: "Eugene M. Kim" <20080111.freebsd.org__at__ab.ote.we.lv> 
PR:		bin/127591
Submitted by:	"Eugene M. Kim" <20080111.freebsd.org__at__ab.ote.we.lv>
ensure the head entry of addrinfo chain has non-NULL ai_canonname to be 2007-09-05T18:08:14+00:00 JINMEI Tatuya jinmei@FreeBSD.org 2007-09-05T18:08:14+00:00 e47c82ed724a186a2c1d60c3df8ca089caa621fb compliant with RFC3493. PR: standards/114910 Approved by: ume (mentor) Approved by: re MFC after: 1 week 
compliant with RFC3493.

PR: standards/114910
Approved by:   ume (mentor)
Approved by:   re
MFC after:     1 week
do not overload the port number on to the return value of 2006-07-23T15:31:03+00:00 Hajimu UMEMOTO ume@FreeBSD.org 2006-07-23T15:31:03+00:00 e24e9d998838177448222a10d94a18def655178c str2number(). this could result in an unexpected code path. Obtained from: KAME MFC after: 1 week 
str2number().  this could result in an unexpected code path.

Obtained from:	KAME
MFC after:	1 week
remove obsolete comments. 2006-07-22T14:36:56+00:00 Hajimu UMEMOTO ume@FreeBSD.org 2006-07-22T14:36:56+00:00 816dc28540cbfb9bd93036932193e8bbb2242ef6 MFC after: 3 days 
MFC after:	3 days
simplification in explore_numeric: unified the post-process with 2006-07-21T19:02:28+00:00 Hajimu UMEMOTO ume@FreeBSD.org 2006-07-21T19:02:28+00:00 da83bf18e4f94486b924fced8cb17453d1472bf2 GET_AI and GET_PORT. Commented on an impossible case. Obtained from: KAME MFC after: 1 week 
GET_AI and GET_PORT.  Commented on an impossible case.

Obtained from:	KAME
MFC after:	1 week
RFC3493 requires use of inet_aton for AF_INET. 2006-07-21T19:00:22+00:00 Hajimu UMEMOTO ume@FreeBSD.org 2006-07-21T19:00:22+00:00 0cf41987df03583a9489357933fe9fcca5692ed3 Obtained from: KAME MFC after: 1 week 
Obtained from:	KAME
MFC after:	1 week
clean-up: rewrote explore_null and explore_numeric without using sentinel. 2006-07-21T18:57:44+00:00 Hajimu UMEMOTO ume@FreeBSD.org 2006-07-21T18:57:44+00:00 0aceddcef76792af218fb15166571d808ad7f494 we do not need it since we make (at most) a single addrinfo entry in these cases. Obtained from: KAME MFC after: 1 week 
we do not need it since we make (at most) a single addrinfo entry in these
cases.

Obtained from:	KAME
MFC after:	1 week
- Extend the nsswitch to support Services, Protocols and Rpc 2006-04-28T12:03:38+00:00 Hajimu UMEMOTO ume@FreeBSD.org 2006-04-28T12:03:38+00:00 06a99fe36f0aac93e7689da6b3f07b727750691f databases. - Make nsswitch support caching. Submitted by: Michael Bushkov <bushman__at__rsu.ru> Sponsored by: Google Summer of Code 2005 
  databases.
- Make nsswitch support caching.

Submitted by:	Michael Bushkov <bushman__at__rsu.ru>
Sponsored by:	Google Summer of Code 2005
fix indent. 2006-04-01T15:53:39+00:00 Hajimu UMEMOTO ume@FreeBSD.org 2006-04-01T15:53:39+00:00 3c3c80e4c8f3ee23a659b3e7a4e5fe25eedaac7a