Med Java - ssl https://medjava.ro/ 2026-05-16T22:46:35+00:00 Med Java https://medjava.ro/ https://medjava.ro/lib/exe/fetch.php?media=wiki:dokuwiki.svg text/html 2023-07-04T16:36:30+00:00 Anonymous (anonymous@undisclosed.example.com) generate-certificates-self-signed https://medjava.ro/doku.php?id=ssl:generate-certificates-self-signed&rev=1688488590&do=diff Generate Root CA certificate Generate private key You should enter a password when required. openssl genrsa -des3 -out ca.key 2048 Output: Generating RSA private key, 2048 bit long modulus (2 primes) ..............................+++++ ............+++++ e is 65537 (0x010001) Enter pass phrase for ca.key: Verifying - Enter pass phrase for ca.key: text/html 2025-01-02T18:22:18+00:00 Anonymous (anonymous@undisclosed.example.com) generate-csr https://medjava.ro/doku.php?id=ssl:generate-csr&rev=1735842138&do=diff Generate CSR from command line linux Generate CSR You will need to have openssl installed. Replace domain.com with your domain. openssl req -new -newkey rsa:2048 -nodes -keyout domain.com.key -out domain.com.csr Attributes explanation: * newkey rsa:2048