Socat: Unterschied zwischen den Versionen
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socat TCP-LISTEN:6000,reuseaddr OPEN:/path/to/file,create,append | socat TCP-LISTEN:6000,reuseaddr OPEN:/path/to/file,create,append | ||
Forward TCP traffic on port 7000 to a serial device at 115200 baud rate | Forward TCP traffic on port 7000 to a serial device at 115200 baud rate | ||
socat TCP-LISTEN:7000,fork /dev/ttyUSB0,b115200,raw | |||
Listen on a UNIX socket and echo incoming data | Listen on a UNIX socket and echo incoming data | ||
socat UNIX-LISTEN:/tmp/mysocket,fork EXEC:/bin/cat | |||
Introduce 500ms delay to forwarded traffic between ports 12345 and 80 | Introduce 500ms delay to forwarded traffic between ports 12345 and 80 | ||
socat TCP4-LISTEN:12345,fork,delay=500ms TCP4:localhost:80 | |||
Connect to example.com on port 443 while disabling certificate verification | Connect to example.com on port 443 while disabling certificate verification | ||
socat - OPENSSL:example.com:443,verify=0 | |||
Listen on port 8443 over SSL/TLS as a simple SSL echo server | Listen on port 8443 over SSL/TLS as a simple SSL echo server | ||
socat OPENSSL-LISTEN:8443,cert=server.pem,verify=0,fork EXEC:/bin/cat | |||
Listen on local port 8080 and forward traffic to example.com over SSL/TLS | Listen on local port 8080 and forward traffic to example.com over SSL/TLS | ||
socat TCP-LISTEN:8080,fork OPENSSL:www.example.com:443,verify=0 | |||
Accept SSL connections on 8443 and forward them to non-SSL 8080 | Accept SSL connections on 8443 and forward them to non-SSL 8080 | ||
socat OPENSSL-LISTEN:8443,cert=test.pem,verify=0,fork TCP:localhost:8080 | |||
=== Problembehebung === | === Problembehebung === | ||
Version vom 14. Oktober 2025, 12:06 Uhr
Socat - Beschreibung
Beschreibung
Installation
Aufruf
Optionen
| Unix | GNU | Parameter | Beschreibung |
|---|---|---|---|
Parameter
Umgebungsvariablen
Exit-Status
| Wert | Beschreibung |
|---|---|
| 0 | Erfolg |
| >0 | Fehler |
Anwendung
Send data from stdin to 192.168.0.10:80 over TCP and show response
socat - TCP:192.168.0.10:80
Listen on port 8080 and forward traffic to 192.168.0.10 at port 80
socat TCP-LISTEN:8080,fork TCP:192.168.0.10:80
Create a simple TCP echo server on port 9000
socat TCP-LISTEN:9000,reuseaddr fork EXEC:/bin/cat
Relay traffic between ports 1234 and 5678 on localhost u
socat TCP4-LISTEN:1234 fork TCP4:localhost:5678
Read input from the terminal and send it to UDP server study-notes.org#
socat STDIN UDP:192.168.0.10:5678 Dan Nanni
Serve a file over TCP. Connect to port 8081 to read the log file
socat TCP-LISTEN:8081,fork FILE:/path/to/output.log
Receive data over TCP at port 6000 and append it to a local file
socat TCP-LISTEN:6000,reuseaddr OPEN:/path/to/file,create,append
Forward TCP traffic on port 7000 to a serial device at 115200 baud rate
socat TCP-LISTEN:7000,fork /dev/ttyUSB0,b115200,raw
Listen on a UNIX socket and echo incoming data
socat UNIX-LISTEN:/tmp/mysocket,fork EXEC:/bin/cat
Introduce 500ms delay to forwarded traffic between ports 12345 and 80
socat TCP4-LISTEN:12345,fork,delay=500ms TCP4:localhost:80
Connect to example.com on port 443 while disabling certificate verification
socat - OPENSSL:example.com:443,verify=0
Listen on port 8443 over SSL/TLS as a simple SSL echo server
socat OPENSSL-LISTEN:8443,cert=server.pem,verify=0,fork EXEC:/bin/cat
Listen on local port 8080 and forward traffic to example.com over SSL/TLS
socat TCP-LISTEN:8080,fork OPENSSL:www.example.com:443,verify=0
Accept SSL connections on 8443 and forward them to non-SSL 8080
socat OPENSSL-LISTEN:8443,cert=test.pem,verify=0,fork TCP:localhost:8080
Problembehebung
Konfiguration
Dateien
| Datei | Beschreibung |
|---|---|
Anhang
Siehe auch
Dokumentation
- Man-Page
Links
Projekt
Weblinks