straddle

Straddle blocked inbound iptables rules from userspace

Listens for all incoming TCP packets on a specified port and repeats them to localhost, bypassing inbound iptables rules (assuming there is an accept loopback rule in place).

Dependancies:

• libpcap-dev

Compilation:

gcc -o straddle straddle.c -lpcap

Usage:

sudo ./straddle <port>