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author | Phil Sutter <phil@nwl.cc> | 2019-12-04 09:56:06 +0100 |
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committer | Phil Sutter <phil@nwl.cc> | 2019-12-04 23:44:28 +0100 |
commit | a103fbfadf4c17b8b12caa57eef72deaaa71a18c (patch) | |
tree | 57b58f50943667acd1194a14cba45f06069058aa /extensions/libipt_realm.man | |
parent | 066a19596ae3d69b49a70405e2daf75c929dcd4d (diff) |
xtables-restore: Fix parser feed from line buffer
When called with --noflush, xtables-restore would trip over chain lines:
Parser uses strtok() to separate chain name, policy and counters which
inserts nul-chars into the source string. Therefore strlen() can't be
used anymore to find end of line. Fix this by caching line length before
calling xtables_restore_parse_line().
Fixes: 09cb517949e69 ("xtables-restore: Improve performance of --noflush operation")
Signed-off-by: Phil Sutter <phil@nwl.cc>
Acked-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'extensions/libipt_realm.man')
0 files changed, 0 insertions, 0 deletions