]> git.proxmox.com Git - mirror_ubuntu-eoan-kernel.git/commit
6lowpan: fix first fragment (FRAG1) handling
authorTony Cheneau <tony.cheneau@amnesiak.org>
Mon, 25 Mar 2013 17:59:26 +0000 (17:59 +0000)
committerDavid S. Miller <davem@davemloft.net>
Tue, 26 Mar 2013 16:37:57 +0000 (12:37 -0400)
commitd991b98f5006e36b7ee9f8ef89ed3a8636692d69
tree2ef77fb92782bf1b5e7dfe1f11e83488e3c473d6
parent58ef67c318ac1e83a7a333f66403d777e7447461
6lowpan: fix first fragment (FRAG1) handling

The first fragment, FRAG1, must contain some payload according to the
specs. However, as it is currently written, the first fragment will
remain empty and only contain the 6lowpan headers.

This patch also extracts the transport layer information from the first
fragment. This information is used later on when uncompressing UDP
header.

Thanks to Wolf-Bastian Pöttner for noticing that the offset value was
not properly initialized.

Signed-off-by: Tony Cheneau <tony.cheneau@amnesiak.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ieee802154/6lowpan.c