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author | Florian Westphal <fw@strlen.de> | 2016-08-01 17:11:41 +0200 |
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committer | Florian Westphal <fw@strlen.de> | 2016-08-01 17:11:41 +0200 |
commit | fc2f5c4418283dbfc2e008bc4268e9d3b6f313ba (patch) | |
tree | 66663bbba5738bddd900bd81b2b3e24af79c9300 /tests/py/ip6/ip6.t | |
parent | ca6fd0a94fc2d2c6d662b76c22ffaa4f3ffc7a1f (diff) |
evaluate: add small helper to check if payload expr needs binop adjustment
kernel can only deal with byte-sized and byte-aligned payload
expressions.
If the payload expression doesn't fit this requirement userspace
has to add explicit binop masks to remove the unwanted part(s).
Suggested-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Florian Westphal <fw@strlen.de>
Diffstat (limited to 'tests/py/ip6/ip6.t')
0 files changed, 0 insertions, 0 deletions