Decrypt AES-256 file openssl
Decrypt a file encrypted with the enc command above
openssl enc -d -aes-256-cbc -pbkdf2 -in secret.enc -out secret.txt
more openssl
all 27 commands →
Generate random hex token
openssl rand -hex 32
Full certificate inspect
openssl x509 -in cert.pem -noout -text
Cert expiry check (CI gate)
openssl x509 -in cert.pem -noout -checkend 86400 && echo OK || echo EXPIRING
Inspect live server chain
openssl s_client -connect <host>:443 -servername <host> -showcerts </dev/null 2>/dev/null
Extract SAN list
openssl x509 -in cert.pem -noout -ext subjectAltName