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. - To unsubscribe from this list: send the line "unsubscribe dccp" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html