Socat Relay - Create Network Connections | Online Free DevTools by Hexmos
Create network connections with Socat Relay. Transfer data, forward ports, and listen for connections with this versatile tool. Free online tool, no registration required.
socat
Multipurpose relay (SOcket CAT). More information: http://www.dest-unreach.org/socat/.
- Listen to a port, wait for an incoming connection and transfer data to STDIO:
sudo socat - TCP-LISTEN:8080,fork
- Listen on a port using SSL and print to STDOUT:
sudo socat OPENSSL-LISTEN:4433,reuseaddr,cert=./cert.pem,cafile=./ca.cert.pem,key=./key.pem,verify=0 STDOUT
- Create a connection to a host and port, transfer data in STDIO to connected host:
sudo socat - TCP4:www.example.com:80
- Forward incoming data of a local port to another host and port:
sudo socat TCP-LISTEN:80,fork TCP4:www.example.com:80
- Send data with multicast routing scheme:
{{echo "Hello Multicast"}} | socat - UDP4-DATAGRAM:{{224.0.0.1}}:{{5000}}
- Receive data from a multicast:
socat - UDP4-RECVFROM:{{5000}}