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felikcat / unlimited-hotspot

Remove speed restrictions on your hotspot internet (iOS, iPadOS, Android, Quectel), and allows hotspots on any plan (rooted Android & Quectel only).
Do What The F*ck You Want To Public License
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iptables no longer used #8

Open GavinKacprowicz opened 11 months ago

GavinKacprowicz commented 11 months ago

How would I do this same thing for nftables?

GavinKacprowicz commented 11 months ago

Would this work?

Remove existing iptables entries

nft delete rule ip mangle PREROUTING iifname "usb+" ip ttl set add 2 nft delete rule ip mangle POSTROUTING oifname "usb+" ip ttl set add 2 nft delete rule ip6 mangle PREROUTING iifname "usb+" ip6 ! ip6 nexthdr icmpv6 ttl set add 2 nft delete rule ip6 mangle POSTROUTING oifname "usb+" ip6 ! ip6 nexthdr icmpv6 ttl set add 2

Move past TTL & HL hotspot detections

nft add table inet mangle nft add chain inet mangle PREROUTING { type filter hook prerouting priority 0 \; } nft add chain inet mangle POSTROUTING { type filter hook postrouting priority 0 \; }

nft add rule inet mangle PREROUTING iifname "usb+" ttl set add 2 nft insert rule inet mangle POSTROUTING oifname "usb+" ttl set add 2

nft add rule inet mangle PREROUTING iifname "usb+" ip protocol != icmpv6 hl set add 2 nft insert rule inet mangle POSTROUTING oifname "usb+" ip protocol != icmpv6 hl set add 2