Date: Sat, 28 Sep 2019 02:47:27 +0530 From: Mihir Luthra <luthramihir708@gmail.com> To: Rick Macklem <rmacklem@uoguelph.ca> Cc: Hiroki Sato <hrs@allbsd.org>, freebsd-net <freebsd-net@freebsd.org>, "hrs@freebsd.org" <hrs@freebsd.org> Subject: Re: rpc.statd already ipv6 clean? Message-ID: <CAEa=dYBoy7ZLDTFV62_dqFeMnc3jmATaq%2BkvYgYvOXzEYaLz=A@mail.gmail.com> In-Reply-To: <YTOPR0101MB1163687D58A2AEED58AECE21DD860@YTOPR0101MB1163.CANPRD01.PROD.OUTLOOK.COM> References: <CAEa=dYAEKph9qOcegtEB%2BFXCMqdQpmbrbzOA548cvjk0L3KK4A@mail.gmail.com> <20190925.085753.1800759957383540219.hrs@allbsd.org> <CAEa=dYAnwxPjwZozU6K3GE7-Cjwx0rSemVd0ihrbUAUQw3jOLg@mail.gmail.com> <20190926.054603.242590258844901628.hrs@allbsd.org> <CAEa=dYCv=b7JxW4Ajc%2BgBNaC7z_SEiUhwyPz5vxjUNdkzvVmHQ@mail.gmail.com> <YTOPR0101MB1163687D58A2AEED58AECE21DD860@YTOPR0101MB1163.CANPRD01.PROD.OUTLOOK.COM>
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Hi Rick, > Although I'll admit it isn't something I am particularily fond of, FreeBSD > likes > utilities to build/work with only one of ipv4/ipv6. > To do this, "#ifdef INET" and "#ifdef INET6" is applied to the code and the > Makefile is tweaked to define one or both of these. > (You can look at usr.sbin/nfsuserd for an example of this.) > Yes I see. Although I was thinking, wouldn't it be better if we can take a flag via getopts for ipv6/ipv4 if the machine supports both with macro guards around too? > > Btw, these protocols are old Sun Microsystems ones without any published > RFC, so what is "correct" is difficult to determine. I suppose the Open > Solaris sources is the best protocol specification. (Interop. testing with > Linux > would be nice, since Linux is the "defacto standard" now.) > > Good luck with it, rick > Thanks for the tips, Mihir
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