Date: Wed, 15 Nov 2000 01:43:25 +0000 From: Brian Somers <brian@Awfulhak.org> To: FengYue <fengyue@bluerose.windmoon.nu> Cc: Renaud Waldura <renaud@waldura.com>, Ruslan Ermilov <ru@FreeBSD.ORG>, hackers@FreeBSD.ORG, brian@Awfulhak.org Subject: Re: PPPoE w/ nat auto fragmentation hack? (use tcpmssd port) Message-ID: <200011150143.eAF1hQF04103@hak.lan.Awfulhak.org> In-Reply-To: Message from FengYue <fengyue@bluerose.windmoon.nu> of "Tue, 14 Nov 2000 10:08:34 PST." <Pine.BSF.4.21.0011141007130.63974-100000@shell.unixbox.com>
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> > On Tue, 14 Nov 2000, Renaud Waldura wrote: > > ->Dear hackers, > -> > ->> What exactly does not work? > ->> What does the option -l do? > -> > ->When launched automatically by ppp, tcpmssd doesn't get any of the packets > ->and is useless. When I start it manually from the command line, it works > ->fine. > -> > ->I realize this isn't much in the way of helpful debugging information, and > ->was hoping to further define this: I implemented that "-l" option to log all > ->the packets processed by tcpmssd. I'm not even sure this bug applies to > ->anybody else, which is why I did not seek help or publicize it until now. > -> > ->Anyway, I haven't been able to figure out what the problem is (and am > ->lacking time now). The best I have is this: when launched by ppp, tcpmssd > ->never seems to return from the main select() call. Ruslan, if you feel like > ->an account on the machine where I'm using this could help, just let me know > ->and I will gladly give you one. > > It does not work for me either. Start the script in rc.local rather than > ppp.linkup works fine. What are you doing in ppp.linkup ? When I add this: ! sudo ipfw add 40000 divert 12345 all from any to any via INTERFACE ! sudo /usr/local/bin/tcpmssd -p 12345 -i INTERFACE everything seems to work ok.... -- Brian <brian@Awfulhak.org> <brian@[uk.]FreeBSD.org> <http://www.Awfulhak.org> <brian@[uk.]OpenBSD.org> Don't _EVER_ lose your sense of humour ! To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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