MPTCP for FreeBSD repository on BitBucket/v0.51 update

Outback Dingo outbackdingo at gmail.com
Mon Oct 19 22:50:42 UTC 2015


Nigel...

seriously...

/*-^M
 * Copyright (c) 2012-2015^M
 *      Swinburne University of Technology, Melbourne, Australia.^M
 * All rights reserved.^M
 *^M
 * This software was developed at the Centre for Advanced Internet^M
 * Architectures, Swinburne University of Technology, by Nigel Williams
and^M
 * Lawrence Stewart, made possible in part by a gift from the FreeBSD^M
 * Foundation and The Cisco University Research Program Fund, a corporate^M
 * advised fund of Silicon Valley Community Foundation.^M
 *^M
 * Redistribution and use in source and binary forms, with or without^M
 * modification, are permitted provided that the following conditions^M
 * are met:^M
 * 1. Redistributions of source code must retain the above copyright^M
 *    notice, this list of conditions and the following disclaimer.^M
 * 2. Redistributions in binary form must reproduce the above copyright^M
 *    notice, this list of conditions and the following disclaimer in the^M
 *    documentation and/or other materials provided with the distribution.^M
 *^M
 * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND^M
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE^M
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE^M
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE
LIABLE^M
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL^M
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS^M
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)^M
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
STRICT^M
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY
WAY^M
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF^M
 * SUCH DAMAGE.^M
 */^M
^M
/*^M
 * mptcp.h^M
 *^M
 *  Created on: 15/05/2012^M
 *      Author: nwilliams^M
 */^M
^M
#ifndef MPTCP_H_^M
#define MPTCP_H_^M
^M
^M
#include <sys/cdefs.h>^M
^M
#define MPTCP_64BIT_KEY 8^M
^M
typedef u_int64_t mptcp_seq;^M
^M
/* MPTCP subtypes */^M
#define MPTCP_SUBTYPE_MP_CAPABLE        0^M
#define         MPTCP_SUBLEN_MP_CAPABLE_SYN     12^M
#define         MPTCP_SUBLEN_MP_CAPABLE_ACK     20^M
^M
#define MPTCP_SUBTYPE_MP_JOIN           1^M
#define         MPTCP_SUBLEN_MP_JOIN_SYN        12^M
#define         MPTCP_SUBLEN_MP_JOIN_SYNACK     16              // should
be 16, but run out of option space^M
#define         MPTCP_SUBLEN_MP_JOIN_ACK        24              // should
be 24, but run out of option space^M
^M
#define MPTCP_SUBTYPE_DSS                       2^M
#define         MPTCP_SUBLEN_DSS_DATA_ACK       XX^M
#define         MPTCP_SUBLEN_DSS_DATA_DSN       XX^M
^M
#define MPTCP_SUBTYPE_ADD_ADDR          3^M
#define         MPTCP_SUBLEN_ADD_ADDRV4         8^M
#define         MPTCP_SUBLEN_ADD_ADDRV6         20^M
^M
#define MPTCP_SUBTYPE_REMOVE_ADDR       4^M
#define         MPTCP_SUBLEN_REMOVE_ADDR        4^M
^M
#define MPTCP_SUBTYPE_MP_PRIO           5^M
^M
#define MPTCP_SUBTYPE_MP_FAIL           6^M
#define         MPTCP_SUBTYPELEN_MP_FAIL        12^M
^M
#define MPTCP_SUBTYPE_MP_FASTCLOSE      7^M
#define         MPTCP_SUBTYPELEN_MP_FASTCLOSE 12^M
^M
#define MAX_MP_OPLEN    28^M
^M
/* mptcp errors */^M
^M
#define EMAXSUBFLOWSREACHED 01^M
#define ENOMPCB 02^M
#define ENOTCPCB 03^M
^M
/* mptcp funcs */^M
^M
^M
#define MPTCP_SA_NAME_MAX       16      /* max scheduler discipline name
length */^M
^M
#endif /* MPTCP_H_ */^M


On Mon, Oct 19, 2015 at 1:42 PM, Nigel Williams <njwilliams at swin.edu.au>
wrote:

> Hi,
>
> The MPTCP code is now available as a mercurial repository:
> - Repository: https://bitbucket.org/nw-swin/caia-mptcp-freebsd
> - Wiki: https://bitbucket.org/nw-swin/caia-mptcp-freebsd/wiki/
>
> For those interested in trying the implementation/looking at the code,
> this should hopefully make the process a little easier (and save having to
> patch in updates). It should also make it possible to contribute code for
> those wishing to do so.
>
> Some details:
> - Has been branched off 'freebsd-head' at 'http://hg-beta.freebsd.org/base',
> and will be merged on a weekly basis.
> - I will be working off this repository so it will be up-to-date with
> recent changes.
> - In place of patch releases, release versions will now be tagged.
> - I'll also start to populate the 'Issues' section so that there is a
> better picture of current bugs/things TBD.
>
> The version has also been updated to v0.51. See:
> - http://caia.swin.edu.au/newtcp/mptcp/tools.html
> - OR https://bitbucket.org/nw-swin/caia-mptcp-freebsd/wiki/Home
>
> Functionally-wise this hasn't changed from the previous version, but has
> been merged with a recent revision of head.
>
> cheers,
> nigel
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