Sounds good to me. We don't need a RIP daemon in base, and if needed, it is just a pkg install away via one of the myrriad maintained routing daemons.
Thanks, Conrad On Sun, Jun 21, 2020 at 4:06 PM Alexander V. Chernikov <melif...@freebsd.org> wrote: > > Hey, > > I would like to propose removal of sbin/routed and usr.sbin/route6d. > > routed(8) is the daemon implementing RIPv2 routing protocol. > route6d(8) is the daemon implementing RIPng routing protocol for IPv6. > > RIP [1] was one of the first protocols used in the networking. The first > version was implemented back in 1982. > > 1. Network landscape has changed since then. BGP, OSPF, IS-ISIS and other > routing protocols have been created and greatly improved over years. People > have created and adopted numerous designs leveraging OSPF/ISIS or BGP. > RIP became obsolete a while ago as there were no competitive advantage it can > offer. > "It is the oldest routing protocol used by the network industry and is > considered by many to be inefficient or border-line obsolete." — [2], 2009 > "Today, the only reason you might run across a network running RIPv2 is > either that the network is very old and in serious need of an upgrade or the > network is running cheaper, consumer-grade routing hardware that can only > support RIP" — [3], 2016. > > 1.1. Nowadays the daemon name is simply misleading. Given situation described > above, one does expect far wider functionality from the program named > "route[6]d" than just RIP implementation. > > 2. Multiple routing stacks supporting all major routing protocol including > RIP exists these days: bird, frr, quagga. Many BGP-only designs in are > gaining popularity, so do bgp speakers such as exabgp or gobgp. Nowadays, if > one needs dynamic routing on the host, OSPF or BGP speaker is the choice. > FreeBSD packages contains well-maintained ports for these. Having RIP[ng] > speakers in base offers no advantage. > > 3. Both routed/route6d are largely unmaintained [4] and presents an > additional attack vector. Here is the list of last non-trivial commits to > routed/route6d: > > sbin/routed: > r327276 - coverity > r317035 - rtsock fix > r299825 - coverity > r299822 - coverity, from netbsd > r299821 - coverity, from netbsd > r299784 - coverity, from netbsd > r299771 - coverify, from netbsd > r286347 - bugfix > r276602 - SA14:21 patch > r271919 - SA14:21 fix > r215702 - logic fix, 2010 > > usr.sbin/route6d: > r337500 - functional fix, 2018 > r317035 - rtsock fix > r311994 - coverity > r311985 - coverity > r299869 - coverity > r299491 - coverity > r270234 - link-local fix > r243233 - functionality improvement, 2012 > > To summarise: RIP protocol is obsolete, implementations for newer protocols > exists in ports, implementation in base is unmaintained. > > With all that in mind I propose to remove routed and route6d from base in > FreeBSD 13. > Timeline: > June 5 - feedback aggregation and decision point > July 19 - removal (proposed) > > > [1] https://en.wikipedia.org/wiki/Routing_Information_Protocol > [2] > https://www.globalknowledge.com/ca-en/resources/resource-library/articles/basics-of-understanding-rip/ > [3] > https://www.networkcomputing.com/data-centers/comparing-dynamic-routing-protocols > [4] > https://bugs.freebsd.org/bugzilla/buglist.cgi?cmdtype=runnamed&list_id=361897&namedcmd=routed_prs > > /Alexander > _______________________________________________ > freebsd-hack...@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-hackers > To unsubscribe, send any mail to "freebsd-hackers-unsubscr...@freebsd.org" _______________________________________________ freebsd-net@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"