CVS commit: [netbsd-6] src

["Julian Coleman" <jdc%netbsd.org@localhost>]

Module Name:    src
Committed By:   jdc
Date:           Sun Jun  3 21:41:35 UTC 2012

Modified Files:
        src/include [netbsd-6]: netdb.h
        src/lib/libc/net [netbsd-6]: getaddrinfo.c

Log Message:
Pull up revisions:
  src/lib/libc/net/getaddrinfo.c revision 1.98 - 1.100
  src/include/netdb.h revision 1.65
(requested by khorben in ticket #278).

Add AI_ADDRCONFIG, which makes getaddrinfo() return only address with
families
that are already configured in the system.

PR 46206: fix programmed SIGSEGV
more work is needed as tests seem to indicate that name resolution now
does no seem to work (firefox reports Server not found)
thanks to Ryo ONODERA for testing.

PR pkg/46206
re-establish fqdn lookup when AI_ADDRCONFIG is used in hints
AI_ADDRCONFIG led to fqdn lookup being skipped as the systems didn't
configure any PF_UNSPEC addresses - check was too strict here.
Thnaks to Ryo ONODERA for testing.


To generate a diff of this commit:
cvs rdiff -u -r1.64 -r1.64.8.1 src/include/netdb.h
cvs rdiff -u -r1.96 -r1.96.4.1 src/lib/libc/net/getaddrinfo.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.