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use iptables(nftables) instead of 'add route' #47

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ekoby opened this issue Sep 28, 2020 · 1 comment
Open

use iptables(nftables) instead of 'add route' #47

ekoby opened this issue Sep 28, 2020 · 1 comment
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enhancement New feature or request

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@ekoby
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ekoby commented Sep 28, 2020

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@scareything
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Based open the tproxy issue (#46) I assume this issue refers to using tproxy targets instead of nat? My understanding of (and experience with) tproxy is that local routes are required to intercept locally generated packets. This is because the tproxy target is only valid in the PREROUTING chain of the mangle table, which is only visited for inbound packets.

https://upload.wikimedia.org/wikipedia/commons/3/37/Netfilter-packet-flow.svg

@dovholuknf dovholuknf added the enhancement New feature or request label Mar 23, 2022
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@ekoby @scareything @dovholuknf