Cooldy's notebook

Prerequisites

• Linux OS with openssl tool installed
  • sudo apt-get install openssl
  • sudo apt-get install libssl-dev

Generate private key

• openssl genrsa -des3 -out private.key 2048
  • Note. Do not forget passphrase for private key

Generate CA request file for enrollment

• openssl req -new -key private.key -out CertificateReq.csr
  • Please fill in those fields as prompted

CA Self-sign the certificate with private key

• openssl x509 -req -days 1095 -in CertificateReq.csr -signkey private.key -out Certificate.crt