nss-packages-breeze303/qca-nss-ecm/files/qca-nss-ecm.firewall
Qosmio 8d54d726c2 Move non-upstream NSS packages back into repo
To keep fork as closely synced with upstream, move NSS packages back
into repository. Not sure why they were moved out from my original fork.
* nss-firmware
* qca-nss-crypto
* qca-nss-cfi

Removed the following:
* mhz (already available in packages repo)
* qrtr (unecessary, and has been broken for years)

Also moved packages out of `qca` and back into root directory.
2024-02-19 01:35:04 -05:00

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#!/bin/sh
if grep -q "fw3" /etc/init.d/firewall; then
iptables -nvL | grep -q "Chain RATE-LIMIT" && iptables -F RATE-LIMIT
iptables -nvL | grep -q "Chain RATE-LIMIT" || iptables -N RATE-LIMIT
iptables -A RATE-LIMIT --match limit --limit 1000/sec --limit-burst 1000 -j RETURN
iptables -A RATE-LIMIT -j DROP
iptables -I zone_wan_forward 5 --match conntrack --ctstate NEW -j RATE-LIMIT
elif grep -q "fw4" /etc/init.d/firewall; then
nft add chain inet fw4 RATE-LIMIT
nft add rule inet fw4 RATE-LIMIT limit rate 1000/second burst 1000 packets counter return
nft add rule inet fw4 RATE-LIMIT counter drop
nft insert rule inet fw4 forward_wan ct state new counter jump RATE-LIMIT
fi