Hi Gabriel, Excellent! How about we meet tomorrow 4 pm then ? Or we can push the meeting to Monday if that time tomorrow is inconvenient for you.
--a > On 9 Nov 2016, at 11:37, gannega <gabriel.ga...@qosmos.com> wrote: > > Hi Andrew, > > I work in Paris, so we're in the same timezone, and of course i'm > interested to discuss all this with you. > I'll update github with the current state of my work, and look at your > plugins so that I understand what you did a bit before. > > I'm working on this with Christophe Fontaine (added in CC). > > We can arrange a meeting tomorrow afternoon if it suits you. > Friday's a day off. > Any time after that should probably be good. > > BR, > > >> On 11/09/16 10:53, Andrew 👽 Yourtchenko wrote: >> Hi Gabriel, >> >> This looks interesting, and nice to meet you! >> >> I'm working on stateful ACL session tracking: >> >> https://github.com/vpp-dev/vpp/tree/acl/plugins/l2sess-plugin >> >> which plugs into the ACL plugin: >> >> https://github.com/vpp-dev/vpp/tree/acl/plugins/acl-plugin >> >> Definitely would be interesting to chat. I am using the 5-tuple mask in >> the L2 classifier table for flow entries and was thinking too about >> having some application-specific data (like, for example, TCP state >> for the TCP sessions, etc.) as I am getting now to work on the actual >> tracking of the state. >> >> My current thinking i that if upon the session creation the flow gets >> assigned a unique number, with the constraint that a lowest available >> one gets chosen, then the app-specific data storage can be simply done >> in vectors close to a particular application needing that data, >> indexed by this unique number. >> >> Classifier conveniently gives a u32 opaque, which is moved around with >> the packet at least in the L2 case in L2 opaque - so it seems to allow >> for a nice loose coupling, and get things done with the least amount >> of new code. >> >> But would be interesting to chat more about this. Which timezone are >> you in ? I am in CET. >> We could chat on IRC in #fdio. >> >> --a >> >>> On 11/9/16, gannega <gabriel.ga...@qosmos.com> wrote: >>> Hi, >>> >>> I'm currently working on writing a flowtable node for vpp (It can be >>> found in vppsb or on github >>> <https://github.com/GabrielGanne/vpp-flowtable>). >>> >>> In short, it inserts itself between given interface and ethernet-input, >>> and basically provides a buffer associated to the flow which can be >>> written externally. >>> >>> I heard that some people were working on stateful features such as ACL. >>> Would you be interested to see if those could work together ? >>> >>> In any case, I'd be happy to know what you think of it and what might be >>> missing. >>> >>> Best regards, >>> >>> -- >>> Gabriel Ganne > > -- > Gabriel Ganne > > This message and any attachments (the "message") are confidential, intended > solely for the addressees. If you are not the intended recipient, please > notify the sender immediately by e-mail and delete this message from your > system. In this case, you are not authorized to use, copy this message and/or > disclose the content to any other person. E-mails are susceptible to > alteration. Neither Qosmos nor any of its subsidiaries or affiliates shall be > liable for the message if altered, changed or falsified. > > Ce message et toutes ses pièces jointes (ci-après le "message")sont > confidentiels et établis à l'intention exclusive de ses destinataires. Si > vous avez reçu ce message par erreur, merci d’en informer immédiatement son > émetteur par courrier électronique et d’effacer ce message de votre système. > Dans cette hypothèse, vous n’êtes pas autorisé à utiliser, copier ce message > et/ou en divulguer le contenu à un tiers. Tout message électronique est > susceptible d'altération. Qosmos et ses filiales déclinent toute > responsabilité au titre de ce message s'il a été altéré, déformé ou falsifié. _______________________________________________ vpp-dev mailing list vpp-dev@lists.fd.io https://lists.fd.io/mailman/listinfo/vpp-dev
