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(parent: 2793a23) | patch
ax25: add link layer header validation function
authorWillem de Bruijn <willemb@google.com>
Thu, 10 Mar 2016 02:58:33 +0000 (21:58 -0500)
committerDavid S. Miller <davem@davemloft.net>
Thu, 10 Mar 2016 03:13:01 +0000 (22:13 -0500)
commitea47781c26510e5d97f80f9aceafe9065bd5e3aa
tree155f27a643ca906b31d66a6cff3440fdea97b5cbtree | snapshot (tar.gz zip)
parent2793a23aacbd754dbbb5cb75093deb7e4103bacecommit | diff
ax25: add link layer header validation function

As variable length protocol, AX25 fails link layer header validation
tests based on a minimum length. header_ops.validate allows protocols
to validate headers that are shorter than hard_header_len. Implement
this callback for AX25.

See also http://comments.gmane.org/gmane.linux.network/401064

Signed-off-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ax25/ax25_ip.c diff | blob | blame | history