[default] # Certificate validity period (in hours) cert_validity_hours=8 # Maximum certificate validity allowed (in hours) max_cert_validity_hours=720 # CA private key path (required for local encryption mode) ca_key_path= # Certificate Field Limits max_principals_per_cert=256 max_key_id_length=255 # Verification challenge max age (in hours) verification_challenge_max_age=24 # Cleanup: delete unverified SSH keys after this many days auto_delete_unverified_days=30 [development] ca_key_path=${SSH_CA_KEY_PATH} cert_validity_hours=24 [production] cert_validity_hours=8 [testing] cert_validity_hours=8