diff options
| author | Phil Sutter <phil@nwl.cc> | 2017-03-10 18:13:51 +0100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2017-03-10 19:01:21 +0100 |
| commit | e02bd59c4009bedba89da88b199e715441975439 (patch) | |
| tree | 89dd9f1959adf4065d23da80053e119fe1483500 /src/rule.c | |
| parent | 627be570eff8f05849614a257e6fa45c744f4dbd (diff) | |
exthdr: Implement existence check
This allows to check for existence of an IPv6 extension or TCP
option header by using the following syntax:
| exthdr frag exists
| tcpopt window exists
Signed-off-by: Phil Sutter <phil@nwl.cc>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'src/rule.c')
0 files changed, 0 insertions, 0 deletions