Version (August 20, 2019)

Linux code
- The proxy doesn't accept direct connections to proxy port.
- The rules are added first in iptables list, with additional allowing rule for inbound TCP connections to proxy port.

Version (August 16, 2019)

Linux code
- Fixed an issue in nfproxy code related to handling TCP disconnects.

Version (August 13, 2019)

Linux code
- Added -w parameter to make iptables wait for exclusive lock, to avoid issues when the filtering process starts as a service after reboot.

Version (August 7, 2019)

Linux code
- Fixed several issues in nfproxy related to threads and passing arguments on some architectures.
- The rules allow to filter the inbound traffic directed to local servers.
- It is possible to use the proxy on a router machine to filter the forwarded TCP traffic.