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author | Phil Sutter <phil@nwl.cc> | 2023-10-24 11:57:31 +0200 |
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committer | Phil Sutter <phil@nwl.cc> | 2023-10-25 17:23:57 +0200 |
commit | ccecb1b90ae2af6e963d27ada8d5fd69d40231c4 (patch) | |
tree | fddb4d1504132f49d8b9a6179160edae9b4882ad /extensions/libxt_standard.c | |
parent | 920ece2b392fb83bd26416e0e6f8f6a847aacbaa (diff) |
extensions: string: Adjust description of --to to recent kernel changes
This reverts commit 920ece2b392fb83bd26416e0e6f8f6a847aacbaa.
Since kernel commit c4eee56e14fe ("net: skb_find_text: Ignore patterns
extending past 'to'"), pattern scanning no longer happens past --to
offset even if skb_seq_read() returned a larger block. Point this out in
the description and also drop the '-1' offset which is not true as
kernel's selftest in tools/testing/selftests/netfilter/xt_string.sh
shows.
Closes: https://bugzilla.netfilter.org/show_bug.cgi?id=1707
Signed-off-by: Phil Sutter <phil@nwl.cc>
Diffstat (limited to 'extensions/libxt_standard.c')
0 files changed, 0 insertions, 0 deletions