diff options
Diffstat (limited to 'roles/configure_iptables')
| -rw-r--r-- | roles/configure_iptables/templates/ip6tables.rules | 31 | ||||
| -rw-r--r-- | roles/configure_iptables/templates/iptables.rules | 25 |
2 files changed, 16 insertions, 40 deletions
diff --git a/roles/configure_iptables/templates/ip6tables.rules b/roles/configure_iptables/templates/ip6tables.rules index 2a4f9d1..79d9f86 100644 --- a/roles/configure_iptables/templates/ip6tables.rules +++ b/roles/configure_iptables/templates/ip6tables.rules @@ -4,13 +4,13 @@ :FORWARD ACCEPT [0:0] :OUTPUT ACCEPT [0:0] :POSTROUTING ACCEPT [0:0] -{% if 'fastd' in group_names or 'wg' in group_names %} +{% if 'fastd' in group_names %} {% for site in sites %} -A PREROUTING -i bat{{ site.name }} -j MARK --set-xmark 0x1/0xffffffff {% endfor %} {% endif %} -{% if 'fastd' in group_names or 'wg' in group_names %} +{% if 'fastd' in group_names %} {% for peer in groups['uplink'] %} -A PREROUTING -i bb{{ hostvars[peer]['wireguard_bb_name'] }} ! -s fe80::/64 ! -d fe80::/64 -j MARK --set-xmark 0x1/0xffffffff {% endfor %} @@ -19,9 +19,6 @@ {% for peer in groups['fastd'] %} -A PREROUTING -i bb{{ hostvars[peer]['wireguard_bb_name'] }} ! -s fe80::/64 ! -d fe80::/64 -j MARK --set-xmark 0x1/0xffffffff {% endfor %} -{% for peer in groups['wg'] %} --A PREROUTING -i bb{{ hostvars[peer]['wireguard_bb_name'] }} ! -s fe80::/64 ! -d fe80::/64 -j MARK --set-xmark 0x1/0xffffffff -{% endfor %} {% for peer in groups['uplink'] | difference([inventory_hostname]) %} -A PREROUTING -i bb{{ hostvars[peer]['wireguard_bb_name'] }} ! -s fe80::/64 ! -d fe80::/64 -j MARK --set-xmark 0x1/0xffffffff {% endfor %} @@ -45,34 +42,25 @@ COMMIT # iperf3 -A INPUT -p tcp -m tcp -s 2a03:2260:1016::/48 --dport 5201 -j ACCEPT -{% if 'fastd' in group_names or 'wg' in group_names %} +{% if 'fastd' in group_names %} # dns -A INPUT -p tcp -m tcp --dport 53 -j ACCEPT -A INPUT -p udp -m udp --dport 53 -j ACCEPT # ntp -A INPUT -p udp -m udp --dport 123 -j ACCEPT -{% endif %} -{% if 'fastd' in group_names %} -# fastd +# fastd / wg -A INPUT -s 2a03:2260:1016::/48 -p udp -m udp --dport 10010:10023 -j DROP -A INPUT -p udp -m udp --dport 10010:10023 -j ACCEPT -{% endif %} -{% if 'wg' in group_names %} -# wg --A INPUT -s 2a03:2260:1016::/48 -p udp -m udp --dport 10000 -j DROP --A INPUT -p udp -m udp --dport 10000 -j ACCEPT -{% endif %} -{% if 'fastd' in group_names or 'wg' in group_names %} # respondd -A INPUT -i bat+ -p udp -m udp --dport 1001 -j ACCEPT # wireguard_mesh {% for site in sites %} -A INPUT -p udp -m udp --dport {{ site.wireguard_mesh_port }} -j ACCEPT --A INPUT -s {{ site.wireguard_mesh_address }}/48 -p gre -j ACCEPT +-A INPUT -i wg{{ site.name }} -p udp --dport 8472 -j ACCEPT {% endfor %} {% endif %} # wireguard_backbone -{% if 'fastd' in group_names or 'wg' in group_names %} +{% if 'fastd' in group_names %} {% for peer in groups['uplink'] %} -A INPUT -i bb{{ hostvars[peer]['wireguard_bb_name'] }} -p udp --dport 6696 -j ACCEPT -A INPUT -p udp --dport {{ hostvars[peer]['wireguard_bb_port'] }} -j ACCEPT @@ -83,10 +71,6 @@ COMMIT -A INPUT -i bb{{ hostvars[peer]['wireguard_bb_name'] }} -p udp --dport 6696 -j ACCEPT -A INPUT -p udp --dport {{ hostvars[peer]['wireguard_bb_port'] }} -j ACCEPT {% endfor %} -{% for peer in groups['wg'] %} --A INPUT -i bb{{ hostvars[peer]['wireguard_bb_name'] }} -p udp --dport 6696 -j ACCEPT --A INPUT -p udp --dport {{ hostvars[peer]['wireguard_bb_port'] }} -j ACCEPT -{% endfor %} {% for peer in groups['uplink'] | difference([inventory_hostname]) %} -A INPUT -i bb{{ hostvars[peer]['wireguard_bb_name'] }} -p udp --dport 6696 -j ACCEPT -A INPUT -p udp --dport {{ hostvars[peer]['wireguard_bb_port'] }} -j ACCEPT @@ -108,9 +92,8 @@ COMMIT # LOG -A INPUT -m limit --limit 2/min -j LOG --log-prefix "IP6Tables-Dropped input: " --log-level 4 -{% if 'fastd' in group_names or 'wg' in group_names %} +{% if 'fastd' in group_names %} {% for site in sites %} --A FORWARD -i bat{{ site.name }} -p udp --dport 10000 -j REJECT -A FORWARD -i bat{{ site.name }} -p udp --dport 10010:10021 -j REJECT {% endfor %} {% endif %} diff --git a/roles/configure_iptables/templates/iptables.rules b/roles/configure_iptables/templates/iptables.rules index 704d519..2508445 100644 --- a/roles/configure_iptables/templates/iptables.rules +++ b/roles/configure_iptables/templates/iptables.rules @@ -10,7 +10,7 @@ {% endfor %} {% endif %} -{% if 'fastd' in group_names or 'wg' in group_names %} +{% if 'fastd' in group_names %} {% for peer in groups['uplink'] %} -A PREROUTING -i bb{{ hostvars[peer]['wireguard_bb_name'] }} -j MARK --set-xmark 0x1/0xffffffff {% endfor %} @@ -19,9 +19,6 @@ {% for peer in groups['fastd'] %} -A PREROUTING -i bb{{ hostvars[peer]['wireguard_bb_name'] }} -j MARK --set-xmark 0x1/0xffffffff {% endfor %} -{% for peer in groups['wg'] %} --A PREROUTING -i bb{{ hostvars[peer]['wireguard_bb_name'] }} -j MARK --set-xmark 0x1/0xffffffff -{% endfor %} {% for peer in groups['uplink'] | difference([inventory_hostname]) %} -A PREROUTING -i bb{{ hostvars[peer]['wireguard_bb_name'] }} -j MARK --set-xmark 0x1/0xffffffff {% endfor %} @@ -44,7 +41,7 @@ COMMIT -A INPUT -p tcp -m tcp -s 10.30.0.0/18 --dport 5201 -j ACCEPT -A INPUT -p tcp -m tcp -s 10.222.0.0/16 --dport 5201 -j ACCEPT -{% if 'fastd' in group_names or 'wg' in group_names %} +{% if 'fastd' in group_names %} # dns -A INPUT -p tcp -m tcp --dport 53 -j ACCEPT -A INPUT -p udp -m udp --dport 53 -j ACCEPT @@ -54,18 +51,14 @@ COMMIT {% endfor %} # ntp -A INPUT -p udp -m udp --dport 123 -j ACCEPT -{% endif %} -{% if 'fastd' in group_names %} -# fastd +# fastd / wg -A INPUT -s 10.30.0.0/18 -p udp -m udp --dport 10010:10023 -j DROP -A INPUT -s 10.222.0.0/16 -p udp -m udp --dport 10010:10023 -j DROP -A INPUT -p udp -m udp --dport 10010:10023 -j ACCEPT -{% endif %} -{% if 'wg' in group_names %} -# wg --A INPUT -s 10.30.0.0/18 -p udp -m udp --dport 10000 -j DROP --A INPUT -s 10.222.0.0/16 -p udp -m udp --dport 10000 -j DROP --A INPUT -p udp -m udp --dport 10000 -j ACCEPT +# wireguard_mesh +{% for site in sites %} +-A INPUT -p udp -m udp --dport {{ site.wireguard_mesh_port }} -j ACCEPT +{% endfor %} {% endif %} # MOSH -A INPUT -p udp -m udp --dport 60000:61000 -j ACCEPT @@ -83,9 +76,9 @@ COMMIT -A INPUT -m limit --limit 2/min -j LOG --log-prefix "IPTables-Dropped input: " --log-level 4 -{% if 'fastd' in group_names or 'wg' in group_names %} +{% if 'fastd' in group_names %} {% for site in sites %} --A FORWARD -i bat{{ site.name }} -p udp --dport 10010:10021 -j REJECT +-A FORWARD -i bat{{ site.name }} -p udp --dport 10010:10023 -j REJECT {% endfor %} {% endif %} -A FORWARD -o {{ ansible_default_ipv4.interface }} -j REJECT |