-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello, I am working on an kernel module which forwards TCP segments from one interface to another (basic routing, no proxy or listener socket), but which needs to be able to generate some segments completely independently of the client<-->server data stream. For example, when receiving a SYN segment from the client, I want the module to be able to respond itself with a SYN+ACK on behalf of the server (and drop the SYN). I understand how silly this sounds. Setting aside the reasoning and pitfalls of such a desire, technically what is the best way to do it? I've reviewed the SYN_COOKIE and RST_COOKIE logic and it seems we must create a dummy socket which is not attached to any inode. Is there a cheaper way of accomplishing the same thing, assuming I don't need to record any state for the endpoints? Sincerely, - -bp - -- # bp at terran dot org # http://www.terran.org/~bryan -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.4 (GNU/Linux) Comment: For info see http://www.gnupg.org iD8DBQE68xp/qAGIoYtXZJERAtvDAJ0QCgrfzdoqnRr5hWNpuersTtKpSwCgrtNl gnGcBjCt+W41tHunmyTuFAM= =GCRW -----END PGP SIGNATURE----- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
