- install dependencies on Debian Bullseye
sudo apt install libulfius-dev --no-install-recommends
make
- create self-signed key/certificate
openssl req -x509 -newkey rsa:4096 -keyout key.pem -out cert.pem -sha256 -days 365
writing new private key to 'key.pem'
Enter PEM pass phrase: serfaus
Verifying - Enter PEM pass phrase:
Country Name (2 letter code) [AU]:DE
State or Province Name (full name) [Some-State]:Lower Saxony
Locality Name (eg, city) []:Brunswick
Organization Name (eg, company) [Internet Widgits Pty Ltd]:Software Ingenieur Begerad
Organizational Unit Name (eg, section) []:IT
Common Name (e.g. server FQDN or YOUR name) []:hello.swingbe.de
Email Address []:admin@swingbe.de
- create self-signed key/certificate without pass phrase
openssl req \
-new \
-newkey rsa:4096 \
-days 365 \
-nodes \
-x509 \
-subj "/C=DE/ST=Lower Saxony/L=Brunswick/O=Software Ingenieur Begerad/CN=swingbe.de" \
-keyout key.pem \
-out cert.pem
./main <port>
./main <port> -secure <private key file> <certificate file>