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tldr/pages/common/socat.md
Managor a37a780e47
socat: add sudo (#14015)
Update socat.md
2024-10-06 22:06:11 +02:00

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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