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Stunnel configuration example using Telnet (view source)
Revision as of 09:53, 22 December 2022
, 09:53, 22 December 2022→Stunnel Configuration
Using these commands update your Ubuntu's package list and also upgrade the existing packages to the latest version:
Using these commands update your Ubuntu's package list and also upgrade the existing packages to the latest version:
''apt-get update''
''apt-get upgrade''
Install Stunnel package using the code below:
Install Stunnel package using the code below:
''apt-get install stunnel4 -y''
Stunnel configures itself using a file named '''stunnel.conf''' which by default is located in '''/etc/stunnel'''.
Stunnel configures itself using a file named '''stunnel.conf''' which by default is located in '''/etc/stunnel'''.
Create a '''stunnel.conf''' file in the /etc/stunnel directory.
Create a '''stunnel.conf''' file in the /etc/stunnel directory.
''nano /etc/stunnel/stunnel.conf''
Next, specify a service for use with stunnel. Here, it will work as client so file should look like this:
Next, specify a service for use with stunnel. Here, it will work as client so file should look like this:
Stunnel uses SSL certificate to secure its connections, which you can easily create using the commands:
Stunnel uses SSL certificate to secure its connections, which you can easily create using the commands:
''openssl genrsa -out key.pem 2048''
''openssl req -new -x509 -key key.pem -out cert.pem -days 1095''
and then create file stunnel.pem
and then create file stunnel.pem
''nano /etc/stunnel/stunnel.pem''
copy the certificates to stunnel.pem file:
copy the certificates to stunnel.pem file:
cat key.pem cert.pem >> /etc/stunnel/stunnel.pem
restart the stunnel configuration using the command:
restart the stunnel configuration using the command:
''/etc/init.d/stunnel4 restart''
