host firewall support

host firewall support

defaults rules:

/etc/pve/local/host.fw

[IN]

ACCEPT - - - tcp 24007 -   #glusterfs
ACCEPT - - - icmp - -
ACCEPT - - - tcp 22 -
ACCEPT - - - tcp 8006 - #pveproxy
ACCEPT - - - tcp 3128 -  #spiceproxy
ACCEPT - - - tcp 6789 -  #ceph mon
ACCEPT - - - tcp 5900:5910 - #vnc consoles
ACCEPT - - - udp 53 -

[OUT]

ACCEPT - - - icmp - -
ACCEPT - - - tcp 24007 - #glusterfs
ACCEPT - - - tcp 6789 - #ceph mon
ACCEPT - - - tcp 22 -
ACCEPT - - - udp 53 -

Signed-off-by: Alexandre Derumier <aderumier@odiso.com>