⬑
udp2raw + Wiregurad组建VPN
2024-01-27服务端配置
Wireguard配置:
[Interface]
Address = 10.7.1.1/24
ListenPort = 53366
PrivateKey = *************
MTU=1350
[Peer]
PublicKey = *************
AllowedIPs = 10.7.1.2/32
用iptables开启NAT:
#!/bin/bash
IPT=iptables
SUB_NET=10.7.1.0/24
IN_FACE=eth0
WG_FACE=wg0
WG_PORT=53366
sudo $IPT -t nat -I POSTROUTING 1 -s $SUB_NET -o $IN_FACE -j MASQUERADE
sudo $IPT -I INPUT -i $WG_FACE -j ACCEPT
sudo $IPT -I INPUT -i lo -j ACCEPT
sudo $IPT -I FORWARD -i $IN_FACE -o $WG_FACE -j ACCEPT
sudo $IPT -I FORWARD -i $WG_FACE -o $IN_FACE -j ACCEPT
sudo $IPT -I INPUT -i $IN_FACE -p udp --dport $WG_PORT -j ACCEPT
sudo $IPT -I INPUT -i lo -p udp --dport $WG_PORT -j ACCEPT
在/etc/sysctl.conf中启用ip转发:
net.ipv4.ip_forward = 1
用udp2raw转换成fakeTCP:
sudo ./udp2raw -s -l 0.0.0.0:53388 -r 127.0.0.1:53366 -k "YourPasswordHere" --fix-gro
客户端配置
udp2raw客户端配置:
sudo ./udp2raw -c -l 127.0.0.1:53388 -r [SERVER IP]:53388 -k "YourPasswordHere" --fix-gro
Wireguard配置:
[Interface]
Address = 10.7.1.2/32
PrivateKey = **********
MTU=1350
[Peer]
PublicKey = **********
Endpoint = 127.0.0.1:53388
AllowedIPs = 10.7.1.1/32
Email: i (at) mistivia (dot) com