Hello thanks for the patch, I'm working on this but I'll use alternatives instead of dh_link, to provide an oportinity to other firewall managers to use the same mechanism.
I'll test more the solution then upload -- IRC: gfa GPG: 0x27263FA42553615F904A7EBE2A40A2ECB8DAD8D5 OLD GPG: 0x44BB1BA79F6C6333
