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(parent: f7dc966) | patch
netfilter: nft_payload: do not truncate csum_offset and csum_type
authorPablo Neira Ayuso <pablo@netfilter.org>
Sun, 21 Aug 2022 09:55:19 +0000 (11:55 +0200)
committerPablo Neira Ayuso <pablo@netfilter.org>
Wed, 24 Aug 2022 05:43:21 +0000 (07:43 +0200)
commit081e6e219a4d31d6936cb1bbb625cd218704343f
tree8d40daa5aa8999594c4ec0f242cd5c9d50b1cedbtree | snapshot
parentf7dc966f4e2e63e2f24a3c910dd0f14aabdc3bfccommit | diff
netfilter: nft_payload: do not truncate csum_offset and csum_type

Instead report ERANGE if csum_offset is too long, and EOPNOTSUPP if type
is not support.

Fixes: c2149658b2e1 ("netfilter: nft_payload: add packet mangling support")
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
net/netfilter/nft_payload.c diff | blob | history
Linux Kernel Source Tree.