Generate a certificate signing request (CSR) for an existing private key
openssl req -out certificate.csr -key private.key -new -sha256
Check a Certificate Signing Request
openssl req -text -noout -verify -in certificate.csr
Generate a certificate signing request (CSR) for an existing private key
openssl req -out certificate.csr -key private.key -new -sha256
Check a Certificate Signing Request
openssl req -text -noout -verify -in certificate.csr