diff options
| author | Gregor Kleen <gkleen@yggdrasil.li> | 2025-10-14 12:54:39 +0200 |
|---|---|---|
| committer | Gregor Kleen <gkleen@yggdrasil.li> | 2025-10-14 12:54:39 +0200 |
| commit | 41efa2ab074e43021fea33ce03c36f60b24cffa9 (patch) | |
| tree | d038c11644d59fba2263498de482b391d51fbc83 /hosts/vidhar/network/ruleset.nft | |
| parent | b8d12e353470c927053991cad3e306c65efa52c3 (diff) | |
| download | nixos-41efa2ab074e43021fea33ce03c36f60b24cffa9.tar nixos-41efa2ab074e43021fea33ce03c36f60b24cffa9.tar.gz nixos-41efa2ab074e43021fea33ce03c36f60b24cffa9.tar.bz2 nixos-41efa2ab074e43021fea33ce03c36f60b24cffa9.tar.xz nixos-41efa2ab074e43021fea33ce03c36f60b24cffa9.zip | |
...
Diffstat (limited to 'hosts/vidhar/network/ruleset.nft')
| -rw-r--r-- | hosts/vidhar/network/ruleset.nft | 72 |
1 files changed, 36 insertions, 36 deletions
diff --git a/hosts/vidhar/network/ruleset.nft b/hosts/vidhar/network/ruleset.nft index 7897fb3d..dd750394 100644 --- a/hosts/vidhar/network/ruleset.nft +++ b/hosts/vidhar/network/ruleset.nft | |||
| @@ -5,15 +5,15 @@ table arp filter { | |||
| 5 | limit lim_arp_local { | 5 | limit lim_arp_local { |
| 6 | rate over 50 mbytes/second burst 50 mbytes | 6 | rate over 50 mbytes/second burst 50 mbytes |
| 7 | } | 7 | } |
| 8 | limit lim_arp_gpon { | 8 | limit lim_arp_ppp { |
| 9 | rate over 7500 kbytes/second burst 7500 kbytes | 9 | rate over 7500 kbytes/second burst 7500 kbytes |
| 10 | } | 10 | } |
| 11 | 11 | ||
| 12 | counter arp-rx {} | 12 | counter arp-rx {} |
| 13 | counter arp-tx {} | 13 | counter arp-tx {} |
| 14 | 14 | ||
| 15 | counter arp-ratelimit-gpon-rx {} | 15 | counter arp-ratelimit-ppp-rx {} |
| 16 | counter arp-ratelimit-gpon-tx {} | 16 | counter arp-ratelimit-ppp-tx {} |
| 17 | 17 | ||
| 18 | counter arp-ratelimit-local-rx {} | 18 | counter arp-ratelimit-local-rx {} |
| 19 | counter arp-ratelimit-local-tx {} | 19 | counter arp-ratelimit-local-tx {} |
| @@ -22,8 +22,8 @@ table arp filter { | |||
| 22 | type filter hook input priority filter | 22 | type filter hook input priority filter |
| 23 | policy accept | 23 | policy accept |
| 24 | 24 | ||
| 25 | iifname != gpon limit name lim_arp_local counter name arp-ratelimit-local-rx drop | 25 | iifname != @pppInterface@ limit name lim_arp_local counter name arp-ratelimit-local-rx drop |
| 26 | iifname gpon limit name lim_arp_gpon counter name arp-ratelimit-gpon-rx drop | 26 | iifname @pppInterface@ limit name lim_arp_ppp counter name arp-ratelimit-ppp-rx drop |
| 27 | 27 | ||
| 28 | counter name arp-rx | 28 | counter name arp-rx |
| 29 | } | 29 | } |
| @@ -32,8 +32,8 @@ table arp filter { | |||
| 32 | type filter hook output priority filter | 32 | type filter hook output priority filter |
| 33 | policy accept | 33 | policy accept |
| 34 | 34 | ||
| 35 | oifname != gpon limit name lim_arp_local counter name arp-ratelimit-local-tx drop | 35 | oifname != @pppInterface@ limit name lim_arp_local counter name arp-ratelimit-local-tx drop |
| 36 | oifname gpon limit name lim_arp_gpon counter name arp-ratelimit-gpon-tx drop | 36 | oifname @pppInterface@ limit name lim_arp_ppp counter name arp-ratelimit-ppp-tx drop |
| 37 | 37 | ||
| 38 | counter name arp-tx | 38 | counter name arp-tx |
| 39 | } | 39 | } |
| @@ -47,11 +47,11 @@ table inet filter { | |||
| 47 | limit lim_icmp_local { | 47 | limit lim_icmp_local { |
| 48 | rate over 50 mbytes/second burst 50 mbytes | 48 | rate over 50 mbytes/second burst 50 mbytes |
| 49 | } | 49 | } |
| 50 | limit lim_icmp_gpon { | 50 | limit lim_icmp_ppp { |
| 51 | rate over 7500 kbytes/second burst 7500 kbytes | 51 | rate over 7500 kbytes/second burst 7500 kbytes |
| 52 | } | 52 | } |
| 53 | 53 | ||
| 54 | counter icmp-ratelimit-gpon-fw {} | 54 | counter icmp-ratelimit-ppp-fw {} |
| 55 | counter icmp-ratelimit-local-fw {} | 55 | counter icmp-ratelimit-local-fw {} |
| 56 | 56 | ||
| 57 | counter icmp-fw {} | 57 | counter icmp-fw {} |
| @@ -59,7 +59,7 @@ table inet filter { | |||
| 59 | counter invalid-fw {} | 59 | counter invalid-fw {} |
| 60 | counter fw-lo {} | 60 | counter fw-lo {} |
| 61 | counter fw-lan {} | 61 | counter fw-lan {} |
| 62 | counter fw-gpon {} | 62 | counter fw-ppp {} |
| 63 | counter fw-kimai {} | 63 | counter fw-kimai {} |
| 64 | 64 | ||
| 65 | counter fw-cups {} | 65 | counter fw-cups {} |
| @@ -75,7 +75,7 @@ table inet filter { | |||
| 75 | counter invalid-local4-rx {} | 75 | counter invalid-local4-rx {} |
| 76 | counter invalid-local6-rx {} | 76 | counter invalid-local6-rx {} |
| 77 | 77 | ||
| 78 | counter icmp-ratelimit-gpon-rx {} | 78 | counter icmp-ratelimit-ppp-rx {} |
| 79 | counter icmp-ratelimit-local-rx {} | 79 | counter icmp-ratelimit-local-rx {} |
| 80 | counter icmp-rx {} | 80 | counter icmp-rx {} |
| 81 | 81 | ||
| @@ -108,7 +108,7 @@ table inet filter { | |||
| 108 | 108 | ||
| 109 | counter tx-lo {} | 109 | counter tx-lo {} |
| 110 | 110 | ||
| 111 | counter icmp-ratelimit-gpon-tx {} | 111 | counter icmp-ratelimit-ppp-tx {} |
| 112 | counter icmp-ratelimit-local-tx {} | 112 | counter icmp-ratelimit-local-tx {} |
| 113 | counter icmp-tx {} | 113 | counter icmp-tx {} |
| 114 | 114 | ||
| @@ -135,10 +135,10 @@ table inet filter { | |||
| 135 | 135 | ||
| 136 | 136 | ||
| 137 | chain forward_icmp_accept { | 137 | chain forward_icmp_accept { |
| 138 | oifname { gpon, bifrost } limit name lim_icmp_gpon counter name icmp-ratelimit-gpon-fw drop | 138 | oifname { @pppInterface@, bifrost } limit name lim_icmp_ppp counter name icmp-ratelimit-ppp-fw drop |
| 139 | iifname { gpon, bifrost } limit name lim_icmp_gpon counter name icmp-ratelimit-gpon-fw drop | 139 | iifname { @pppInterface@, bifrost } limit name lim_icmp_ppp counter name icmp-ratelimit-ppp-fw drop |
| 140 | oifname != { gpon, bifrost } limit name lim_icmp_local counter name icmp-ratelimit-local-fw drop | 140 | oifname != { @pppInterface@, bifrost } limit name lim_icmp_local counter name icmp-ratelimit-local-fw drop |
| 141 | iifname != { gpon, bifrost } limit name lim_icmp_local counter name icmp-ratelimit-local-fw drop | 141 | iifname != { @pppInterface@, bifrost } limit name lim_icmp_local counter name icmp-ratelimit-local-fw drop |
| 142 | counter name icmp-fw accept | 142 | counter name icmp-fw accept |
| 143 | } | 143 | } |
| 144 | chain forward { | 144 | chain forward { |
| @@ -151,12 +151,12 @@ table inet filter { | |||
| 151 | 151 | ||
| 152 | iifname lo counter name fw-lo accept | 152 | iifname lo counter name fw-lo accept |
| 153 | 153 | ||
| 154 | oifname { lan, gpon, bifrost } meta l4proto $icmp_protos jump forward_icmp_accept | 154 | oifname { lan, @pppInterface@, bifrost } meta l4proto $icmp_protos jump forward_icmp_accept |
| 155 | iifname lan oifname { gpon, bifrost } counter name fw-lan accept | 155 | iifname lan oifname { @pppInterface@, bifrost } counter name fw-lan accept |
| 156 | iifname ve-kimai oifname gpon counter name fw-kimai accept | 156 | iifname ve-kimai oifname @pppInterface@ counter name fw-kimai accept |
| 157 | 157 | ||
| 158 | iifname gpon oifname lan ct state { established, related } counter name fw-gpon accept | 158 | iifname @pppInterface@ oifname lan ct state { established, related } counter name fw-ppp accept |
| 159 | iifname gpon oifname ve-kimai ct state { established, related } counter name fw-kimai accept | 159 | iifname @pppInterface@ oifname ve-kimai ct state { established, related } counter name fw-kimai accept |
| 160 | 160 | ||
| 161 | iifname bifrost oifname ve-kimai tcp dport 80 ip6 saddr $bifrost_surtr ip6 daddr 2a03:4000:52:ada:6::2 counter name kimai-rx accept | 161 | iifname bifrost oifname ve-kimai tcp dport 80 ip6 saddr $bifrost_surtr ip6 daddr 2a03:4000:52:ada:6::2 counter name kimai-rx accept |
| 162 | iifname ve-kimai oifname bifrost tcp sport 80 ip6 saddr 2a03:4000:52:ada:6::2 ip6 daddr $bifrost_surtr counter name kimai-tx accept | 162 | iifname ve-kimai oifname bifrost tcp sport 80 ip6 saddr 2a03:4000:52:ada:6::2 ip6 daddr $bifrost_surtr counter name kimai-tx accept |
| @@ -180,22 +180,22 @@ table inet filter { | |||
| 180 | iif != lo ip daddr 127.0.0.1/8 counter name invalid-local4-rx reject | 180 | iif != lo ip daddr 127.0.0.1/8 counter name invalid-local4-rx reject |
| 181 | iif != lo ip6 daddr ::1/128 counter name invalid-local6-rx reject | 181 | iif != lo ip6 daddr ::1/128 counter name invalid-local6-rx reject |
| 182 | 182 | ||
| 183 | iifname { bifrost, gpon } meta l4proto $icmp_protos limit name lim_icmp_gpon counter name icmp-ratelimit-gpon-rx drop | 183 | iifname { bifrost, @pppInterface@ } meta l4proto $icmp_protos limit name lim_icmp_ppp counter name icmp-ratelimit-ppp-rx drop |
| 184 | iifname != { bifrost, gpon } meta l4proto $icmp_protos limit name lim_icmp_local counter name icmp-ratelimit-local-rx drop | 184 | iifname != { bifrost, @pppInterface@ } meta l4proto $icmp_protos limit name lim_icmp_local counter name icmp-ratelimit-local-rx drop |
| 185 | meta l4proto $icmp_protos counter name icmp-rx accept | 185 | meta l4proto $icmp_protos counter name icmp-rx accept |
| 186 | 186 | ||
| 187 | iifname { lan, mgmt, gpon, yggdrasil, bifrost } tcp dport 22 counter name ssh-rx accept | 187 | iifname { lan, mgmt, @pppInterface@, yggdrasil, bifrost } tcp dport 22 counter name ssh-rx accept |
| 188 | iifname { lan, mgmt, gpon, yggdrasil, bifrost } udp dport 60000-61000 counter name mosh-rx accept | 188 | iifname { lan, mgmt, @pppInterface@, yggdrasil, bifrost } udp dport 60000-61000 counter name mosh-rx accept |
| 189 | 189 | ||
| 190 | iifname { lan, mgmt, wifibh, yggdrasil } meta l4proto { tcp, udp } th dport 53 counter name dns-rx accept | 190 | iifname { lan, mgmt, wifibh, yggdrasil } meta l4proto { tcp, udp } th dport 53 counter name dns-rx accept |
| 191 | 191 | ||
| 192 | iifname { lan, yggdrasil } tcp dport 2049 counter name nfs-rx accept | 192 | iifname { lan, yggdrasil } tcp dport 2049 counter name nfs-rx accept |
| 193 | 193 | ||
| 194 | iifname { lan, mgmt, gpon } meta protocol ip udp dport 51820 counter name wg-rx accept | 194 | iifname { lan, mgmt, @pppInterface@ } meta protocol ip udp dport 51820 counter name wg-rx accept |
| 195 | iifname { lan, mgmt, gpon } meta protocol ip6 udp dport 51821 counter name wg-rx accept | 195 | iifname { lan, mgmt, @pppInterface@ } meta protocol ip6 udp dport 51821 counter name wg-rx accept |
| 196 | iifname "yggdrasil-wg-*" meta l4proto gre counter name yggdrasil-gre-rx accept | 196 | iifname "yggdrasil-wg-*" meta l4proto gre counter name yggdrasil-gre-rx accept |
| 197 | 197 | ||
| 198 | iifname gpon meta protocol ip6 udp dport 546 udp sport 547 counter name ipv6-pd-rx accept | 198 | iifname @pppInterface@ meta protocol ip6 udp dport 546 udp sport 547 counter name ipv6-pd-rx accept |
| 199 | 199 | ||
| 200 | iifname mgmt udp dport 123 counter name ntp-rx accept | 200 | iifname mgmt udp dport 123 counter name ntp-rx accept |
| 201 | 201 | ||
| @@ -231,8 +231,8 @@ table inet filter { | |||
| 231 | 231 | ||
| 232 | oifname lo counter name tx-lo accept | 232 | oifname lo counter name tx-lo accept |
| 233 | 233 | ||
| 234 | oifname { bifrost, gpon } meta l4proto $icmp_protos limit name lim_icmp_gpon counter name icmp-ratelimit-gpon-tx drop | 234 | oifname { bifrost, @pppInterface@ } meta l4proto $icmp_protos limit name lim_icmp_ppp counter name icmp-ratelimit-ppp-tx drop |
| 235 | oifname != { bifrost, gpon } meta l4proto $icmp_protos limit name lim_icmp_local counter name icmp-ratelimit-local-tx drop | 235 | oifname != { bifrost, @pppInterface@ } meta l4proto $icmp_protos limit name lim_icmp_local counter name icmp-ratelimit-local-tx drop |
| 236 | meta l4proto $icmp_protos counter name icmp-tx accept | 236 | meta l4proto $icmp_protos counter name icmp-tx accept |
| 237 | 237 | ||
| 238 | 238 | ||
| @@ -273,7 +273,7 @@ table inet filter { | |||
| 273 | } | 273 | } |
| 274 | 274 | ||
| 275 | table inet nat { | 275 | table inet nat { |
| 276 | counter gpon-nat {} | 276 | counter ppp-nat {} |
| 277 | counter kimai-nat {} | 277 | counter kimai-nat {} |
| 278 | 278 | ||
| 279 | chain postrouting { | 279 | chain postrouting { |
| @@ -281,20 +281,20 @@ table inet nat { | |||
| 281 | policy accept | 281 | policy accept |
| 282 | 282 | ||
| 283 | 283 | ||
| 284 | meta nfproto ipv4 oifname gpon counter name gpon-nat masquerade | 284 | meta nfproto ipv4 oifname @pppInterface@ counter name ppp-nat masquerade |
| 285 | iifname ve-kimai oifname gpon counter name kimai-nat masquerade | 285 | iifname ve-kimai oifname @pppInterface@ counter name kimai-nat masquerade |
| 286 | } | 286 | } |
| 287 | } | 287 | } |
| 288 | 288 | ||
| 289 | table inet mss_clamp { | 289 | table inet mss_clamp { |
| 290 | counter gpon-mss-clamp {} | 290 | counter ppp-mss-clamp {} |
| 291 | 291 | ||
| 292 | chain postrouting { | 292 | chain postrouting { |
| 293 | type filter hook postrouting priority mangle | 293 | type filter hook postrouting priority mangle |
| 294 | policy accept | 294 | policy accept |
| 295 | 295 | ||
| 296 | 296 | ||
| 297 | oifname gpon tcp flags & (syn|rst) == syn counter name gpon-mss-clamp tcp option maxseg size set rt mtu | 297 | oifname @pppInterface@ tcp flags & (syn|rst) == syn counter name ppp-mss-clamp tcp option maxseg size set rt mtu |
| 298 | } | 298 | } |
| 299 | } | 299 | } |
| 300 | 300 | ||
| @@ -429,7 +429,7 @@ table inet dscpclassify { | |||
| 429 | chain postrouting { | 429 | chain postrouting { |
| 430 | type filter hook postrouting priority filter + 1; policy accept | 430 | type filter hook postrouting priority filter + 1; policy accept |
| 431 | 431 | ||
| 432 | oifname != gpon return | 432 | oifname != @pppInterface@ return |
| 433 | 433 | ||
| 434 | ip dscp cs0 goto ct_set_cs0 | 434 | ip dscp cs0 goto ct_set_cs0 |
| 435 | ip dscp lephb goto ct_set_lephb | 435 | ip dscp lephb goto ct_set_lephb |
