Messages in this thread |  | | | Date | Sat, 7 Mar 1998 23:53:38 -0800 | | From | "David S. Miller" <> | | Subject | Re: Bug in VJ compression |
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Date: Sat, 7 Mar 1998 22:37:33 +0100 From: Marijn Meijles <marijn@stack.nl>
I've discovered a bug in the TCP (VJ) compression code. If you try to forward a packet with a timestamp option, no SYN, no FIN, no RST and ACK set, the packet gets malformed and is dropped by routers. This is the case if you try to forward a packet which uses RFC1323/1644 TCP options. I know the kernel doesn't support this, but it would be nice if the packets are forwarded properly over a VJ enabled link.
Actually we do support the timestamp and windowscale options in 2.1.x But back to the original point, is this with 2.1.x or 2.0.x VJ compression code? As far as I can see when there are options present the code sends the packet out uncompressed.
Or could you be a little more detailed what is exactly happening in this case where you see the problem?
Thanks.
Later, David S. Miller davem@dm.cobaltmicro.com
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