knock: Issue with uninitialized parameters in door structure for tcpflags
As described at https://github.com/jvinet/knock/issues/54, I am experiencing the same issue with knockd that results in garbage pcap filters on Alpine v3.8 and v3.9. It appears that the issue can be fixed by applying the following patch:
Would be great to push this patch back to v3.8 and v3.9.
(from redmine: issue id 10032, created on 2019-02-25, closed on 2019-03-05)
- Revision 93c6e37c by Natanael Copa on 2019-02-27T14:56:24Z:
main/knock: backport fix for uninitialized tcpflags ref #10032 upstream: https://github.com/jvinet/knock/issues/54
- Revision 68516256 by Natanael Copa on 2019-02-27T14:58:41Z:
main/knock: backport fix for uninitialized tcpflags fixes #10032 upstream: https://github.com/jvinet/knock/issues/54 (cherry picked from commit 93c6e37c3315c8a54734f6f7551c3ffa120292ee)