mirror of
https://github.com/GrapheneOS/infrastructure.git
synced 2024-06-14 08:52:17 +00:00
Compare commits
9 Commits
49ca30f3f6
...
d5cd3f681b
Author | SHA1 | Date | |
---|---|---|---|
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d5cd3f681b | ||
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7782c861cb | ||
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8caa777e11 | ||
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dade50c832 | ||
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9f84c50869 | ||
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8278883a84 | ||
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eeaaf12886 | ||
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4a985cbe29 | ||
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1bc32489f1 |
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@ -1,5 +1,5 @@
|
|||
certbot certonly --webroot --webroot-path /srv/certbot --no-eff-email \
|
||||
--key-type ecdsa --reuse-key --must-staple --preferred-chain "ISRG Root X1" \
|
||||
--key-type ecdsa --reuse-key --must-staple --preferred-chain "ISRG Root X1" --elliptic-curve secp384r1 \
|
||||
--deploy-hook "certbot-ocsp-fetcher -o /var/cache/certbot-ocsp-fetcher" \
|
||||
--cert-name grapheneos.network \
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||||
-d grapheneos.network \
|
||||
|
|
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@ -1,5 +1,5 @@
|
|||
certbot certonly --webroot --webroot-path /srv/certbot --no-eff-email \
|
||||
--key-type ecdsa --reuse-key --must-staple --preferred-chain "ISRG Root X1" \
|
||||
--key-type ecdsa --reuse-key --must-staple --preferred-chain "ISRG Root X1" --elliptic-curve secp384r1 \
|
||||
--deploy-hook "certbot-ocsp-fetcher -o /var/cache/certbot-ocsp-fetcher" \
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--cert-name grapheneos.org \
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-d grapheneos.org \
|
||||
|
@ -12,6 +12,8 @@ certbot certonly --webroot --webroot-path /srv/certbot --no-eff-email \
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-d www.grapheneos.com \
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||||
-d grapheneos.dev \
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||||
-d www.grapheneos.dev \
|
||||
-d grapheneos.foundation \
|
||||
-d www.grapheneos.foundation \
|
||||
-d grapheneos.info \
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||||
-d www.grapheneos.info \
|
||||
-d grapheneos.net \
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||||
|
|
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@ -8,6 +8,7 @@ certbot certonly --webroot --webroot-path /srv/certbot --no-eff-email \
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|||
-d ns2.grapheneos.ca \
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||||
-d ns2.grapheneos.com \
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||||
-d ns2.grapheneos.dev \
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-d ns2.grapheneos.foundation \
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-d ns2.grapheneos.info \
|
||||
-d ns2.grapheneos.net \
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-d ns2.grapheneos.network \
|
||||
|
|
|
@ -1,5 +1,5 @@
|
|||
certbot certonly --webroot --webroot-path /srv/certbot --no-eff-email \
|
||||
--key-type ecdsa --reuse-key --must-staple --preferred-chain "ISRG Root X1" \
|
||||
--key-type ecdsa --reuse-key --must-staple --preferred-chain "ISRG Root X1" --elliptic-curve secp384r1 \
|
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--deploy-hook "certbot-ocsp-fetcher -o /var/cache/certbot-ocsp-fetcher" \
|
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--cert-name releases.grapheneos.org \
|
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-d releases.grapheneos.org \
|
||||
|
|
|
@ -1,5 +1,5 @@
|
|||
certbot certonly --webroot --webroot-path /srv/certbot --no-eff-email \
|
||||
--key-type ecdsa --reuse-key --must-staple --preferred-chain "ISRG Root X1" \
|
||||
--key-type ecdsa --reuse-key --must-staple --preferred-chain "ISRG Root X1" --elliptic-curve secp384r1 \
|
||||
--deploy-hook "certbot-ocsp-fetcher -o /var/cache/certbot-ocsp-fetcher" \
|
||||
--cert-name attestation.app \
|
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-d attestation.app \
|
||||
|
|
|
@ -1,5 +1,5 @@
|
|||
certbot certonly --webroot --webroot-path /srv/certbot --no-eff-email \
|
||||
--key-type ecdsa --reuse-key --must-staple --preferred-chain "ISRG Root X1" \
|
||||
--key-type ecdsa --reuse-key --must-staple --preferred-chain "ISRG Root X1" --elliptic-curve secp384r1 \
|
||||
--deploy-hook "certbot-ocsp-fetcher -o /var/cache/certbot-ocsp-fetcher" \
|
||||
--cert-name discuss.grapheneos.org \
|
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-d discuss.grapheneos.org
|
||||
|
|
|
@ -1,5 +1,5 @@
|
|||
certbot certonly --webroot --webroot-path /srv/certbot --no-eff-email \
|
||||
--key-type ecdsa --reuse-key --must-staple --preferred-chain "ISRG Root X1" \
|
||||
--key-type ecdsa --reuse-key --must-staple --preferred-chain "ISRG Root X1" --elliptic-curve secp384r1 \
|
||||
--deploy-hook "certbot-ocsp-fetcher -o /var/cache/certbot-ocsp-fetcher" \
|
||||
--cert-name grapheneos.social \
|
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-d grapheneos.social \
|
||||
|
|
|
@ -1,5 +1,5 @@
|
|||
certbot certonly --webroot --webroot-path /srv/certbot --no-eff-email \
|
||||
--key-type ecdsa --reuse-key --must-staple --preferred-chain "ISRG Root X1" \
|
||||
--key-type ecdsa --reuse-key --must-staple --preferred-chain "ISRG Root X1" --elliptic-curve secp384r1 \
|
||||
--deploy-hook "certbot-ocsp-fetcher -o /var/cache/certbot-ocsp-fetcher" \
|
||||
--cert-name matrix.grapheneos.org \
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-d matrix.grapheneos.org \
|
||||
|
|
|
@ -1,5 +1,5 @@
|
|||
certbot certonly --webroot --webroot-path /srv/certbot --no-eff-email \
|
||||
--key-type ecdsa --reuse-key --must-staple --preferred-chain "ISRG Root X1" \
|
||||
--key-type ecdsa --reuse-key --must-staple --preferred-chain "ISRG Root X1" --elliptic-curve secp384r1 \
|
||||
--deploy-hook "certbot-ocsp-fetcher -o /var/cache/certbot-ocsp-fetcher" \
|
||||
--cert-name mta-sts.mail.grapheneos.org \
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-d mail.grapheneos.org \
|
||||
|
@ -10,6 +10,7 @@ certbot certonly --webroot --webroot-path /srv/certbot --no-eff-email \
|
|||
-d mta-sts.grapheneos.ca \
|
||||
-d mta-sts.grapheneos.com \
|
||||
-d mta-sts.grapheneos.dev \
|
||||
-d mta-sts.grapheneos.foundation \
|
||||
-d mta-sts.grapheneos.info \
|
||||
-d mta-sts.grapheneos.net \
|
||||
-d mta-sts.grapheneos.network \
|
||||
|
|
|
@ -8,6 +8,7 @@ certbot certonly --webroot --webroot-path /srv/certbot --no-eff-email \
|
|||
-d ns1.grapheneos.ca \
|
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-d ns1.grapheneos.com \
|
||||
-d ns1.grapheneos.dev \
|
||||
-d ns1.grapheneos.foundation \
|
||||
-d ns1.grapheneos.info \
|
||||
-d ns1.grapheneos.net \
|
||||
-d ns1.grapheneos.network \
|
||||
|
|
|
@ -1,5 +1,5 @@
|
|||
certbot certonly --webroot --webroot-path /srv/certbot --no-eff-email \
|
||||
--key-type ecdsa --reuse-key --must-staple --preferred-chain "ISRG Root X1" \
|
||||
--key-type ecdsa --reuse-key --must-staple --preferred-chain "ISRG Root X1" --elliptic-curve secp384r1 \
|
||||
--deploy-hook "certbot-ocsp-fetcher -o /var/cache/certbot-ocsp-fetcher" \
|
||||
--cert-name staging.attestation.app \
|
||||
-d staging.attestation.app
|
||||
|
|
|
@ -1,5 +1,5 @@
|
|||
certbot certonly --webroot --webroot-path /srv/certbot --no-eff-email \
|
||||
--key-type ecdsa --reuse-key --must-staple --preferred-chain "ISRG Root X1" \
|
||||
--key-type ecdsa --reuse-key --must-staple --preferred-chain "ISRG Root X1" --elliptic-curve secp384r1 \
|
||||
--deploy-hook "certbot-ocsp-fetcher -o /var/cache/certbot-ocsp-fetcher" \
|
||||
--cert-name staging.grapheneos.org \
|
||||
-d staging.grapheneos.org
|
||||
|
|
|
@ -3,14 +3,6 @@
|
|||
flush ruleset
|
||||
|
||||
table inet filter {
|
||||
define ip-allowlist-ssh = {
|
||||
127.0.0.1,
|
||||
}
|
||||
|
||||
define ip6-allowlist-ssh = {
|
||||
::1,
|
||||
}
|
||||
|
||||
set ip-connlimit-ssh {
|
||||
type ipv4_addr
|
||||
flags dynamic
|
||||
|
@ -84,8 +76,8 @@ table inet filter {
|
|||
# add connections established without synproxy to connection limit sets with limits enforced
|
||||
chain input-tcp-service-established {
|
||||
ct mark 0x1 accept
|
||||
tcp dport 22 ip saddr != $ip-allowlist-ssh add @ip-connlimit-ssh { ip saddr ct count over 1 } counter reject with tcp reset
|
||||
tcp dport 22 ip6 saddr != $ip6-allowlist-ssh add @ip6-connlimit-ssh { ip6 saddr and ffff:ffff:ffff:ffff:ffff:: ct count over 1 } counter reject with tcp reset
|
||||
tcp dport 22 add @ip-connlimit-ssh { ip saddr ct count over 1 } counter reject with tcp reset
|
||||
tcp dport 22 add @ip6-connlimit-ssh { ip6 saddr and ffff:ffff:ffff:ffff:ffff:: ct count over 1 } counter reject with tcp reset
|
||||
tcp dport { 80, 443 } add @ip-connlimit-main { ip saddr ct count over 32 } counter reject with tcp reset
|
||||
tcp dport { 80, 443 } add @ip6-connlimit-main { ip6 saddr and ffff:ffff:ffff:ffff:: ct count over 32 } counter reject with tcp reset
|
||||
ct mark set 0x1 accept
|
||||
|
@ -94,8 +86,8 @@ table inet filter {
|
|||
# add connections established with synproxy to connection limit sets with limits enforced
|
||||
chain input-tcp-service-loopback {
|
||||
tcp flags != syn accept
|
||||
tcp dport 22 ip saddr != $ip-allowlist-ssh add @ip-connlimit-ssh { ip saddr ct count over 1 } counter reject with tcp reset
|
||||
tcp dport 22 ip6 saddr != $ip6-allowlist-ssh add @ip6-connlimit-ssh { ip6 saddr and ffff:ffff:ffff:ffff:ffff:: ct count over 1 } counter reject with tcp reset
|
||||
tcp dport 22 add @ip-connlimit-ssh { ip saddr ct count over 1 } counter reject with tcp reset
|
||||
tcp dport 22 add @ip6-connlimit-ssh { ip6 saddr and ffff:ffff:ffff:ffff:ffff:: ct count over 1 } counter reject with tcp reset
|
||||
tcp dport { 80, 443 } add @ip-connlimit-main { ip saddr ct count over 32 } counter reject with tcp reset
|
||||
tcp dport { 80, 443 } add @ip6-connlimit-main { ip6 saddr and ffff:ffff:ffff:ffff:: ct count over 32 } counter reject with tcp reset
|
||||
ct mark set 0x1 accept
|
||||
|
|
|
@ -3,14 +3,6 @@
|
|||
flush ruleset
|
||||
|
||||
table inet filter {
|
||||
define ip-allowlist-ssh = {
|
||||
127.0.0.1,
|
||||
}
|
||||
|
||||
define ip6-allowlist-ssh = {
|
||||
::1,
|
||||
}
|
||||
|
||||
set ip-connlimit-ssh {
|
||||
type ipv4_addr
|
||||
flags dynamic
|
||||
|
@ -84,8 +76,8 @@ table inet filter {
|
|||
# add connections established without synproxy to connection limit sets with limits enforced
|
||||
chain input-tcp-service-established {
|
||||
ct mark 0x1 accept
|
||||
tcp dport 22 ip saddr != $ip-allowlist-ssh add @ip-connlimit-ssh { ip saddr ct count over 1 } counter reject with tcp reset
|
||||
tcp dport 22 ip6 saddr != $ip6-allowlist-ssh add @ip6-connlimit-ssh { ip6 saddr and ffff:ffff:ffff:ffff:ffff:: ct count over 1 } counter reject with tcp reset
|
||||
tcp dport 22 add @ip-connlimit-ssh { ip saddr ct count over 1 } counter reject with tcp reset
|
||||
tcp dport 22 add @ip6-connlimit-ssh { ip6 saddr and ffff:ffff:ffff:ffff:ffff:: ct count over 1 } counter reject with tcp reset
|
||||
tcp dport { 80, 443 } add @ip-connlimit-main { ip saddr ct count over 32 } counter reject with tcp reset
|
||||
tcp dport { 80, 443 } add @ip6-connlimit-main { ip6 saddr and ffff:ffff:ffff:ffff:: ct count over 32 } counter reject with tcp reset
|
||||
ct mark set 0x1 accept
|
||||
|
@ -94,8 +86,8 @@ table inet filter {
|
|||
# add connections established with synproxy to connection limit sets with limits enforced
|
||||
chain input-tcp-service-loopback {
|
||||
tcp flags != syn accept
|
||||
tcp dport 22 ip saddr != $ip-allowlist-ssh add @ip-connlimit-ssh { ip saddr ct count over 1 } counter reject with tcp reset
|
||||
tcp dport 22 ip6 saddr != $ip6-allowlist-ssh add @ip6-connlimit-ssh { ip6 saddr and ffff:ffff:ffff:ffff:ffff:: ct count over 1 } counter reject with tcp reset
|
||||
tcp dport 22 add @ip-connlimit-ssh { ip saddr ct count over 1 } counter reject with tcp reset
|
||||
tcp dport 22 add @ip6-connlimit-ssh { ip6 saddr and ffff:ffff:ffff:ffff:ffff:: ct count over 1 } counter reject with tcp reset
|
||||
tcp dport { 80, 443 } add @ip-connlimit-main { ip saddr ct count over 32 } counter reject with tcp reset
|
||||
tcp dport { 80, 443 } add @ip6-connlimit-main { ip6 saddr and ffff:ffff:ffff:ffff:: ct count over 32 } counter reject with tcp reset
|
||||
ct mark set 0x1 accept
|
||||
|
|
|
@ -3,12 +3,16 @@
|
|||
flush ruleset
|
||||
|
||||
table inet filter {
|
||||
define ip-allowlist-ssh = {
|
||||
127.0.0.1,
|
||||
define ip-allowlist-main = {
|
||||
51.79.66.27, # attestation.app
|
||||
51.79.52.38, # discuss.grapheneos.org
|
||||
51.79.51.42, # matrix.grapheneos.org
|
||||
}
|
||||
|
||||
define ip6-allowlist-ssh = {
|
||||
::1,
|
||||
define ip6-allowlist-main = {
|
||||
2607:5300:205:200::7e9, # attestation.app
|
||||
2607:5300:205:200::3c4, # discuss.grapheneos.org
|
||||
2607:5300:205:200::26e1, # matrix.grapheneos.org
|
||||
}
|
||||
|
||||
set ip-connlimit-ssh {
|
||||
|
@ -84,20 +88,20 @@ table inet filter {
|
|||
# add connections established without synproxy to connection limit sets with limits enforced
|
||||
chain input-tcp-service-established {
|
||||
ct mark 0x1 accept
|
||||
tcp dport 22 ip saddr != $ip-allowlist-ssh add @ip-connlimit-ssh { ip saddr ct count over 1 } counter reject with tcp reset
|
||||
tcp dport 22 ip6 saddr != $ip6-allowlist-ssh add @ip6-connlimit-ssh { ip6 saddr and ffff:ffff:ffff:ffff:ffff:: ct count over 1 } counter reject with tcp reset
|
||||
tcp dport { 25, 80, 443, 465, 993 } add @ip-connlimit-main { ip saddr ct count over 32 } counter reject with tcp reset
|
||||
tcp dport { 25, 80, 443, 465, 993 } add @ip6-connlimit-main { ip6 saddr and ffff:ffff:ffff:ffff:: ct count over 32 } counter reject with tcp reset
|
||||
tcp dport 22 add @ip-connlimit-ssh { ip saddr ct count over 1 } counter reject with tcp reset
|
||||
tcp dport 22 add @ip6-connlimit-ssh { ip6 saddr and ffff:ffff:ffff:ffff:ffff:: ct count over 1 } counter reject with tcp reset
|
||||
tcp dport { 25, 80, 443, 465, 993 } ip saddr != $ip-allowlist-main add @ip-connlimit-main { ip saddr ct count over 32 } counter reject with tcp reset
|
||||
tcp dport { 25, 80, 443, 465, 993 } ip6 saddr != $ip6-allowlist-main add @ip6-connlimit-main { ip6 saddr and ffff:ffff:ffff:ffff:: ct count over 32 } counter reject with tcp reset
|
||||
ct mark set 0x1 accept
|
||||
}
|
||||
|
||||
# add connections established with synproxy to connection limit sets with limits enforced
|
||||
chain input-tcp-service-loopback {
|
||||
tcp flags != syn accept
|
||||
tcp dport 22 ip saddr != $ip-allowlist-ssh add @ip-connlimit-ssh { ip saddr ct count over 1 } counter reject with tcp reset
|
||||
tcp dport 22 ip6 saddr != $ip6-allowlist-ssh add @ip6-connlimit-ssh { ip6 saddr and ffff:ffff:ffff:ffff:ffff:: ct count over 1 } counter reject with tcp reset
|
||||
tcp dport { 25, 80, 443, 465, 993 } add @ip-connlimit-main { ip saddr ct count over 32 } counter reject with tcp reset
|
||||
tcp dport { 25, 80, 443, 465, 993 } add @ip6-connlimit-main { ip6 saddr and ffff:ffff:ffff:ffff:: ct count over 32 } counter reject with tcp reset
|
||||
tcp dport 22 add @ip-connlimit-ssh { ip saddr ct count over 1 } counter reject with tcp reset
|
||||
tcp dport 22 add @ip6-connlimit-ssh { ip6 saddr and ffff:ffff:ffff:ffff:ffff:: ct count over 1 } counter reject with tcp reset
|
||||
tcp dport { 25, 80, 443, 465, 993 } ip saddr != $ip-allowlist-main add @ip-connlimit-main { ip saddr ct count over 32 } counter reject with tcp reset
|
||||
tcp dport { 25, 80, 443, 465, 993 } ip6 saddr != $ip6-allowlist-main add @ip6-connlimit-main { ip6 saddr and ffff:ffff:ffff:ffff:: ct count over 32 } counter reject with tcp reset
|
||||
ct mark set 0x1 accept
|
||||
}
|
||||
|
||||
|
|
|
@ -3,14 +3,6 @@
|
|||
flush ruleset
|
||||
|
||||
table inet filter {
|
||||
define ip-allowlist-ssh = {
|
||||
127.0.0.1,
|
||||
}
|
||||
|
||||
define ip6-allowlist-ssh = {
|
||||
::1,
|
||||
}
|
||||
|
||||
set ip-connlimit-ssh {
|
||||
type ipv4_addr
|
||||
flags dynamic
|
||||
|
@ -84,8 +76,8 @@ table inet filter {
|
|||
# add connections established without synproxy to connection limit sets with limits enforced
|
||||
chain input-tcp-service-established {
|
||||
ct mark 0x1 accept
|
||||
tcp dport 22 ip saddr != $ip-allowlist-ssh add @ip-connlimit-ssh { ip saddr ct count over 1 } counter reject with tcp reset
|
||||
tcp dport 22 ip6 saddr != $ip6-allowlist-ssh add @ip6-connlimit-ssh { ip6 saddr and ffff:ffff:ffff:ffff:ffff:: ct count over 1 } counter reject with tcp reset
|
||||
tcp dport 22 add @ip-connlimit-ssh { ip saddr ct count over 1 } counter reject with tcp reset
|
||||
tcp dport 22 add @ip6-connlimit-ssh { ip6 saddr and ffff:ffff:ffff:ffff:ffff:: ct count over 1 } counter reject with tcp reset
|
||||
tcp dport { 80, 443 } add @ip-connlimit-main { ip saddr ct count over 32 } counter reject with tcp reset
|
||||
tcp dport { 80, 443 } add @ip6-connlimit-main { ip6 saddr and ffff:ffff:ffff:ffff:: ct count over 32 } counter reject with tcp reset
|
||||
ct mark set 0x1 accept
|
||||
|
@ -94,8 +86,8 @@ table inet filter {
|
|||
# add connections established with synproxy to connection limit sets with limits enforced
|
||||
chain input-tcp-service-loopback {
|
||||
tcp flags != syn accept
|
||||
tcp dport 22 ip saddr != $ip-allowlist-ssh add @ip-connlimit-ssh { ip saddr ct count over 1 } counter reject with tcp reset
|
||||
tcp dport 22 ip6 saddr != $ip6-allowlist-ssh add @ip6-connlimit-ssh { ip6 saddr and ffff:ffff:ffff:ffff:ffff:: ct count over 1 } counter reject with tcp reset
|
||||
tcp dport 22 add @ip-connlimit-ssh { ip saddr ct count over 1 } counter reject with tcp reset
|
||||
tcp dport 22 add @ip6-connlimit-ssh { ip6 saddr and ffff:ffff:ffff:ffff:ffff:: ct count over 1 } counter reject with tcp reset
|
||||
tcp dport { 80, 443 } add @ip-connlimit-main { ip saddr ct count over 32 } counter reject with tcp reset
|
||||
tcp dport { 80, 443 } add @ip6-connlimit-main { ip6 saddr and ffff:ffff:ffff:ffff:: ct count over 32 } counter reject with tcp reset
|
||||
ct mark set 0x1 accept
|
||||
|
|
|
@ -4,12 +4,10 @@ flush ruleset
|
|||
|
||||
table inet filter {
|
||||
define ip-allowlist-ssh = {
|
||||
127.0.0.1,
|
||||
51.222.159.116, # 0.grapheneos.network
|
||||
}
|
||||
|
||||
define ip6-allowlist-ssh = {
|
||||
::1,
|
||||
2607:5300:205:200::2584, # 0.grapheneos.network
|
||||
}
|
||||
|
||||
|
|
|
@ -3,14 +3,6 @@
|
|||
flush ruleset
|
||||
|
||||
table inet filter {
|
||||
define ip-allowlist-ssh = {
|
||||
127.0.0.1,
|
||||
}
|
||||
|
||||
define ip6-allowlist-ssh = {
|
||||
::1,
|
||||
}
|
||||
|
||||
set ip-connlimit-ssh {
|
||||
type ipv4_addr
|
||||
flags dynamic
|
||||
|
@ -87,8 +79,8 @@ table inet filter {
|
|||
# add connections established without synproxy to connection limit sets with limits enforced
|
||||
chain input-tcp-service-established {
|
||||
ct mark 0x1 accept
|
||||
tcp dport 22 ip saddr != $ip-allowlist-ssh add @ip-connlimit-ssh { ip saddr ct count over 1 } counter reject with tcp reset
|
||||
tcp dport 22 ip6 saddr != $ip6-allowlist-ssh add @ip6-connlimit-ssh { ip6 saddr and ffff:ffff:ffff:ffff:ffff:: ct count over 1 } counter reject with tcp reset
|
||||
tcp dport 22 add @ip-connlimit-ssh { ip saddr ct count over 1 } counter reject with tcp reset
|
||||
tcp dport 22 add @ip6-connlimit-ssh { ip6 saddr and ffff:ffff:ffff:ffff:ffff:: ct count over 1 } counter reject with tcp reset
|
||||
tcp dport { 53, 80, 443, 853 } add @ip-connlimit-main { ip saddr ct count over 16 } counter reject with tcp reset
|
||||
tcp dport { 53, 80, 443, 853 } add @ip6-connlimit-main { ip6 saddr and ffff:ffff:ffff:ffff:: ct count over 16 } counter reject with tcp reset
|
||||
ct mark set 0x1 accept
|
||||
|
@ -97,8 +89,8 @@ table inet filter {
|
|||
# add connections established with synproxy to connection limit sets with limits enforced
|
||||
chain input-tcp-service-loopback {
|
||||
tcp flags != syn accept
|
||||
tcp dport 22 ip saddr != $ip-allowlist-ssh add @ip-connlimit-ssh { ip saddr ct count over 1 } counter reject with tcp reset
|
||||
tcp dport 22 ip6 saddr != $ip6-allowlist-ssh add @ip6-connlimit-ssh { ip6 saddr and ffff:ffff:ffff:ffff:ffff:: ct count over 1 } counter reject with tcp reset
|
||||
tcp dport 22 add @ip-connlimit-ssh { ip saddr ct count over 1 } counter reject with tcp reset
|
||||
tcp dport 22 add @ip6-connlimit-ssh { ip6 saddr and ffff:ffff:ffff:ffff:ffff:: ct count over 1 } counter reject with tcp reset
|
||||
tcp dport { 53, 80, 443, 853 } add @ip-connlimit-main { ip saddr ct count over 16 } counter reject with tcp reset
|
||||
tcp dport { 53, 80, 443, 853 } add @ip6-connlimit-main { ip6 saddr and ffff:ffff:ffff:ffff:: ct count over 16 } counter reject with tcp reset
|
||||
ct mark set 0x1 accept
|
||||
|
|
|
@ -4,12 +4,10 @@ flush ruleset
|
|||
|
||||
table inet filter {
|
||||
define ip-allowlist-ssh = {
|
||||
127.0.0.1,
|
||||
198.98.53.141, # 0.ns2.grapheneos.org
|
||||
}
|
||||
|
||||
define ip6-allowlist-ssh = {
|
||||
::1,
|
||||
2605:6400:10:102e:95bc:89ef:2e7f:49bb, # 0.ns2.grapheneos.org
|
||||
}
|
||||
|
||||
|
@ -46,11 +44,11 @@ table inet filter {
|
|||
# ordered after accepting loopback to permit using external IPs via loopback
|
||||
fib daddr . iif type != { local, broadcast, multicast } counter drop
|
||||
|
||||
udp dport 53 notrack accept
|
||||
|
||||
# reject SSH packets via anycast IP
|
||||
tcp dport 22 ip daddr 198.251.90.93 reject with tcp reset
|
||||
|
||||
udp dport 53 notrack accept
|
||||
|
||||
# handle new TCP connections beyond rate limit via synproxy to avoid conntrack table exhaustion
|
||||
tcp dport { 22, 53, 80, 443, 853 } tcp flags syn limit rate over 1024/second burst 128 packets counter notrack accept
|
||||
|
||||
|
|
|
@ -3,14 +3,6 @@
|
|||
flush ruleset
|
||||
|
||||
table inet filter {
|
||||
define ip-allowlist-ssh = {
|
||||
127.0.0.1,
|
||||
}
|
||||
|
||||
define ip6-allowlist-ssh = {
|
||||
::1,
|
||||
}
|
||||
|
||||
set ip-connlimit-ssh {
|
||||
type ipv4_addr
|
||||
flags dynamic
|
||||
|
@ -84,8 +76,8 @@ table inet filter {
|
|||
# add connections established without synproxy to connection limit sets with limits enforced
|
||||
chain input-tcp-service-established {
|
||||
ct mark 0x1 accept
|
||||
tcp dport 22 ip saddr != $ip-allowlist-ssh add @ip-connlimit-ssh { ip saddr ct count over 1 } counter reject with tcp reset
|
||||
tcp dport 22 ip6 saddr != $ip6-allowlist-ssh add @ip6-connlimit-ssh { ip6 saddr and ffff:ffff:ffff:ffff:ffff:: ct count over 1 } counter reject with tcp reset
|
||||
tcp dport 22 add @ip-connlimit-ssh { ip saddr ct count over 1 } counter reject with tcp reset
|
||||
tcp dport 22 add @ip6-connlimit-ssh { ip6 saddr and ffff:ffff:ffff:ffff:ffff:: ct count over 1 } counter reject with tcp reset
|
||||
tcp dport { 80, 443 } add @ip-connlimit-main { ip saddr ct count over 32 } counter reject with tcp reset
|
||||
tcp dport { 80, 443 } add @ip6-connlimit-main { ip6 saddr and ffff:ffff:ffff:ffff:: ct count over 32 } counter reject with tcp reset
|
||||
ct mark set 0x1 accept
|
||||
|
@ -94,8 +86,8 @@ table inet filter {
|
|||
# add connections established with synproxy to connection limit sets with limits enforced
|
||||
chain input-tcp-service-loopback {
|
||||
tcp flags != syn accept
|
||||
tcp dport 22 ip saddr != $ip-allowlist-ssh add @ip-connlimit-ssh { ip saddr ct count over 1 } counter reject with tcp reset
|
||||
tcp dport 22 ip6 saddr != $ip6-allowlist-ssh add @ip6-connlimit-ssh { ip6 saddr and ffff:ffff:ffff:ffff:ffff:: ct count over 1 } counter reject with tcp reset
|
||||
tcp dport 22 add @ip-connlimit-ssh { ip saddr ct count over 1 } counter reject with tcp reset
|
||||
tcp dport 22 add @ip6-connlimit-ssh { ip6 saddr and ffff:ffff:ffff:ffff:ffff:: ct count over 1 } counter reject with tcp reset
|
||||
tcp dport { 80, 443 } add @ip-connlimit-main { ip saddr ct count over 32 } counter reject with tcp reset
|
||||
tcp dport { 80, 443 } add @ip6-connlimit-main { ip6 saddr and ffff:ffff:ffff:ffff:: ct count over 32 } counter reject with tcp reset
|
||||
ct mark set 0x1 accept
|
||||
|
|
|
@ -4,13 +4,11 @@ flush ruleset
|
|||
|
||||
table inet filter {
|
||||
define ip-allowlist-ssh = {
|
||||
127.0.0.1,
|
||||
51.222.156.101, # 0.grapheneos.org
|
||||
167.114.114.114, # 0.releases.grapheneos.org
|
||||
}
|
||||
|
||||
define ip6-allowlist-ssh = {
|
||||
::1,
|
||||
2607:5300:205:200::29c6, # 0.grapheneos.org
|
||||
2607:5300:201:3100::6210, # 0.releases.grapheneos.org
|
||||
}
|
||||
|
|
|
@ -28,6 +28,10 @@ server:
|
|||
# AF21
|
||||
ip-dscp: 18
|
||||
|
||||
# force DMARC enforcement
|
||||
local-zone: "_dmarc.gmail.com" static
|
||||
local-data: '_dmarc.gmail.com 600 IN TXT "v=DMARC1; p=quarantine; rua=mailto:mailauth-reports@google.com"'
|
||||
|
||||
forward-zone:
|
||||
name: "."
|
||||
forward-tls-upstream: yes
|
||||
|
|
Loading…
Reference in New Issue
Block a user