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| author | Arturo Borrero <arturo.borrero.glez@gmail.com> | 2015-01-19 14:27:51 +0100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2015-01-28 17:23:51 +0100 |
| commit | c5c011a13395ceab661eb2d5774487e1215ca9e7 (patch) | |
| tree | 0a3abc9fce3326f49eee76d55684854634a1cedf /extensions/libxt_CT.man | |
| parent | 16331e1a3f592a6cb2d5e8eb64ea2e112d997e97 (diff) | |
ebtables-compat: prevent same matches to be included multiple times
Using two matches options results in two copies of the match being included
in the nft rule.
Example before this patch:
% ebtables-compat -A FORWARD -p 0x0800 --ip-src 10.0.0.1 --ip-dst 10.0.0.2 -j ACCEPT
% ebtables-compat -L
[...]
-p 0x0800 --ip-src 10.0.0.1 --ip-dst 10.0.0.2 --ip-src 10.0.0.1 --ip-dst 10.0.0.2 -j ACCEPT
Example with this patch:
% ebtables-compat -A FORWARD -p 0x0800 --ip-src 10.0.0.1 --ip-dst 10.0.0.2 -j ACCEPT
% ebtables-compat -L
[...]
% -p 0x0800 --ip-src 10.0.0.1 --ip-dst 10.0.0.2 -j ACCEPT
[Note: the br_ip extension comes in a follow-up patch]
Signed-off-by: Arturo Borrero Gonzalez <arturo.borrero.glez@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'extensions/libxt_CT.man')
0 files changed, 0 insertions, 0 deletions