mirror of
https://github.com/Grasscutters/mitmproxy.git
synced 2024-11-30 19:30:57 +00:00
25 lines
939 B
Plaintext
25 lines
939 B
Plaintext
|
# Adapted from http://tldp.org/HOWTO/TransparentProxy-6.html (6.2 Second method)
|
||
|
|
# Note that the choice of firewall mark (3) and routing table (2) was fairly arbitrary.
|
||
|
|
# If you are already using policy routing or firewall marking for some other purpose,
|
||
|
|
# make sure you choose unique numbers here. Otherwise, don't worry about it.
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
# On the router, run
|
||
|
|
|
||
|
|
PROXY_IP=192.168.1.100
|
||
|
|
TARGET_IP=192.168.1.110
|
||
|
|
|
||
|
|
iptables -t mangle -A PREROUTING -j ACCEPT -p tcp -m multiport --dports 80,443 -s ! $TARGET_IP
|
||
|
|
# Alternative to MITM the whole network:
|
||
|
|
# iptables -t mangle -A PREROUTING -j ACCEPT -p tcp -m multiport --dports 80,443 -s $PROXY_IP
|
||
|
|
iptables -t mangle -A PREROUTING -j MARK --set-mark 3 -p tcp -m multiport --dports 80,443
|
||
|
|
ip rule add fwmark 3 table 2
|
||
|
|
ip route add default via $PROXY_IP dev br0 table 2
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
# On the proxy machine, run
|
||
|
|
|
||
|
|
iptables -A PREROUTING -t nat -i eth0 -p tcp -m multiport --dports 80,443 -j REDIRECT --to-port 8080
|