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authorWillem de Bruijn2016-03-10 03:58:33 +0100
committerDavid S. Miller2016-03-10 04:13:01 +0100
commitea47781c26510e5d97f80f9aceafe9065bd5e3aa (patch)
tree155f27a643ca906b31d66a6cff3440fdea97b5cb /net/packet/af_packet.c
parentnet: validate variable length ll headers (diff)
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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>
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