mirror of
https://github.com/cheat/cheat.git
synced 2024-12-01 18:26:52 +01:00
25 lines
874 B
Plaintext
25 lines
874 B
Plaintext
# To create a 2048-bit private key:
|
|
openssl genrsa -out server.key 2048
|
|
|
|
# To create the Certificate Signing Request (CSR):
|
|
openssl req -new -key server.key -out server.csr
|
|
|
|
# To sign a certificate using a private key and CSR:
|
|
openssl x509 -req -days 365 -in server.csr -signkey server.key -out server.crt
|
|
|
|
# (The above commands may be run in sequence to generate a self-signed SSL certificate.)
|
|
|
|
# To show certificate information for a certificate signing request
|
|
openssl req -text -noout -in server.csr
|
|
|
|
# To show certificate information for generated certificate
|
|
openssl x509 -text -noout -in server.crt
|
|
|
|
# To view certificate expiration:
|
|
echo | openssl s_client -connect <hostname>:443 2> /dev/null | \
|
|
awk '/-----BEGIN/,/END CERTIFICATE-----/' | \
|
|
openssl x509 -noout -enddate
|
|
|
|
# Generate Diffie-Hellman parameters:
|
|
openssl dhparam -outform PEM -out dhparams.pem 2048
|