sslocal (redir) not receiving any traffic?

[Klaaktu]

sslocal in -vvv doesn't show anything being received. The device says "no responce from server".

Configuration:
1.

config route
	option interface 'loopback'
	option target '0.0.0.0'
	option netmask '0.0.0.0'
	option type 'local'
	option table '100'

config rule
	option mark '0x1'
	option lookup '100'

Which is the equivalence of

ip -4 route add local default dev lo table 100
ip -4 rule add fwmark 0x1 lookup 100

iptables -t mangle -A PREROUTING -p tcp -m addrtype ! --dst-type LOCAL,BROADCAST -m mac --mac-source <mac_address_redacted> -j TPROXY --on-port 60080 --tproxy-mark 0x1
iptables -t mangle -A PREROUTING -p udp -m addrtype ! --dst-type LOCAL,BROADCAST -m mac --mac-source <mac_address_redacted> -j TPROXY --on-port 60080 --tproxy-mark 0x1

3. sslocal config

		{
			// "disabled": true,
			"protocol": "redir",
			"local_address": "127.0.0.1",
			"local_port": 60080,
			"tcp-redir": "tproxy",
			"udp-redir": "tproxy",
		},

4.By default: sysctl net.ipv4.conf.all.forwarding=1 and net.ipv4.conf.all.rp_filter = 0

Possible problem:
Kernel config is needed?

[Klaaktu]

I see a mistake, I need to specify "mode": "tcp_and_udp", but:

1. It can't be run as nobody (need root?)
2. Despite tproxy the log says tcp (redirect)

[Klaaktu]

nvm, I'm dumb, in config file it should be:

"tcp_redir": "tproxy",
"udp_redir": "tproxy",

(note the underscore)

Also, --on-ip 127.0.0.1 for iptables

[Klaaktu]

It's working now, fantastic stuff xD