Date: Thu, 21 Feb 2008 13:17:18 +0000 From: Bruce M Simpson <bms@incunabulum.net> To: gnn@freebsd.org Cc: FreeBSD-Net mailing list <freebsd-net@freebsd.org> Subject: Re: IPV6_TCLASS missing from ip6(4) Message-ID: <47BD79DE.3000004@incunabulum.net> In-Reply-To: <m24pc2iznx.wl%gnn@neville-neil.com> References: <47BC7081.1060205@incunabulum.net> <m24pc2iznx.wl%gnn@neville-neil.com>
next in thread | previous in thread | raw e-mail | index | archive | help
[-- Attachment #1 --] gnn@freebsd.org wrote: > At Wed, 20 Feb 2008 18:25:05 +0000, > Bruce M Simpson wrote: > >> I just noticed that whilst the socket code appears to support >> IPV6_TCLASS, we don't document it. >> >> I haven't raised a PR for this issue yet nor have I written a patch. >> > > Please do both :-) > Done. TCLASS is in the synopsis, hasn't hit the database yet. Here's the patch just in case. [I really wish we used Bugzilla, I shouldn't have to go through the SMTP rigmarole... I can log into freefall, but that's a privileged position. Also, Mercurial does RSS feeds for commits like git does, further removing the need for vulnerable and messy SMTP...] later BMS [-- Attachment #2 --] Index: src/share/man/man4/ip6.4 =================================================================== RCS file: /home/ncvs/src/share/man/man4/ip6.4,v retrieving revision 1.22 diff -u -p -r1.22 ip6.4 --- src/share/man/man4/ip6.4 29 Sep 2006 16:16:41 -0000 1.22 +++ src/share/man/man4/ip6.4 21 Feb 2008 13:06:20 -0000 @@ -30,7 +30,7 @@ .\" .\" $FreeBSD: src/share/man/man4/ip6.4,v 1.22 2006/09/29 16:16:41 bms Exp $ .\" -.Dd September 29, 2006 +.Dd Februrary 21, 2008 .Dt IP6 4 .Os .Sh NAME @@ -147,7 +147,6 @@ The following socket options are support .It Dv IPV6_UNICAST_HOPS Fa "int *" Get or set the default hop limit header field for outgoing unicast datagrams sent on this socket. -A value of \-1 resets to the default value. .\" .It Dv IPV6_RECVOPTS Fa "int *" .\" Get or set the status of whether all header options will be .\" delivered along with the datagram when it is received. @@ -312,6 +311,18 @@ The routine and family of routines may be used to manipulate this data. .Pp This option requires superuser privileges. +.It Dv IPV6_TCLASS Fa "int *" +Get or set the value of the traffic class field used for outgoing datagrams +on this socket. +The value must be between \-1 and 255. +A value of \-1 resets to the default value. +.It Dv IPV6_RECVTCLASS Fa "int *" +Get or set the status of whether the traffic class header field will be +provided as ancillary data along with the payload in subsequent +.Xr recvmsg 2 +calls. +The header field is stored as a single value of type +.Vt int . .It Dv IPV6_RTHDR Fa "int *" Get or set whether the routing header from subsequent packets will be provided as ancillary data along with the payload in subsequent
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?47BD79DE.3000004>