: Shutdown support and CCID2-default

I will be away next week and so am sending the last patches today,
so that people can comment (I would like to put these into the test tree tomorrow).

Patch #1: Exploits shutdown information (when set) to reduce the per-packet processing
costs. This is follow-up stuff from the work on closing states, I have put documentation on http://www.erg.abdn.ac.uk/users/gerrit/dccp/notes/shutdown/
and also tested this with VLC (which uses shutdown). The point is that if no traffic is sent, one may as well close that half connection and avoid the extra processing costs. Will post VLC patch later.

Patch #2: Make CCID2 default - following discussions with Ian. Patch #3: Documentation from #2, separated out and updated.

Hope you have a nice week away. Put them in the test tree anyway I say!

Ian

Web1: http://wand.net.nz/~iam4/
Web2: http://www.jandi.co.nz
Blog: http://iansblog.jandi.co.nz

|  > I will be away next week and so am sending the last patches today,
|  > so that people can comment (I would like to put these into the test tree tomorrow).
|  >
|  Hope you have a nice week away. Put them in the test tree anyway I say!

Thanks :)

There is now a net-2.6.24 tree - the test tree is still based on 2.6.23-rc2, and I think it is better to track 2.6.23 instead - but that can be changed.

If anything weird happens I have put up a backup of the test tree into a single zipfile:

	http://www.erg.abdn.ac.uk/users/gerrit/dccp/dccp_test_tree_2.6.23-rc2.diff.gz