# Encrypt with raw_key protector
ext4 filesystem "MNT" has 1 protector and 1 policy

PROTECTOR         LINKED  DESCRIPTION
desc1  No      raw key protector "prot"

POLICY                            UNLOCKED  PROTECTORS
desc2  Yes       desc1
"MNT/dir" is encrypted with fscrypt.

Policy:   desc2
Options:  padding:32 contents:AES_256_XTS filenames:AES_256_CTS policy_version:2 
Unlocked: Yes

Protected with 1 protector:
PROTECTOR         LINKED  DESCRIPTION
desc1  No      raw key protector "prot"

# Try to encrypt with raw_key protector, using wrong key length
[ERROR] fscrypt encrypt: TMPDIR/raw_key: key file must be 32 bytes
ext4 filesystem "MNT" has 0 protectors and 0 policies

[ERROR] fscrypt status: get encryption policy MNT/dir: file
                        or directory not encrypted