macos xray v2ray tproxy redir redirect mode with /dev/pf

[fbion]

XTLS/Xray-core@59602db
XTLS/Xray-core#1186
https://github.com/XTLS/Xray-core/blob/f7c20b85dcbd6c2e8acf2589dfaef8a448daf337/transport/internet/sockopt_darwin.go#L34

pf.json

{
"log": {
"access": "a.log",
"error": "e.log",
"loglevel": "debug"
},
"inbounds": [
{

  "port": 12345,
  "protocol": "dokodemo-door",
  "tag": "dokodemo",
  "settings": {
    "network": "tcp",
    "followRedirect": true
  },
  "sniffing": {
     "enabled": true,
     "destOverride": ["http", "tls"]
  },
  "streamSettings": {
    "sockopt": {
      "tproxy": "Redirect"
    }
  }
}

],

"outbounds": [
{
"protocol": "socks",
"settings": {
"servers": [
{
"address": "127.0.0.1",
"port": 1080
}
]
}

}

]

}

pf.conf

lo = "lo0"
dev = "en0"

rdr log on lo0 inet proto tcp from {$dev} to any port 1:65535 -> 127.0.0.1 port 12345

pass out log on $dev route-to $lo inet proto tcp from {$dev} to any port 443