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# Encrypt with login protector
See "MNT/dir/fscrypt_recovery_readme.txt" for important recovery instructions!
ext4 filesystem "MNT" has 2 protectors and 1 policy
PROTECTOR LINKED DESCRIPTION
desc1 Yes (MNT_ROOT) login protector for fscrypt-test-user
desc2 No custom protector "Recovery passphrase for dir"
POLICY UNLOCKED PROTECTORS
desc3 Yes desc1, desc2
ext4 filesystem "MNT_ROOT" has 1 protector and 0 policies
PROTECTOR LINKED DESCRIPTION
desc1 No login protector for fscrypt-test-user
"MNT/dir" is encrypted with fscrypt.
Policy: desc3
Options: padding:32 contents:AES_256_XTS filenames:AES_256_CTS policy_version:2
Unlocked: Yes
Protected with 2 protectors:
PROTECTOR LINKED DESCRIPTION
desc1 Yes (MNT_ROOT) login protector for fscrypt-test-user
desc2 No custom protector "Recovery passphrase for dir"
# => Lock, then unlock with login passphrase
"MNT/dir" is now locked.
# => Lock, then unlock with recovery passphrase
"MNT/dir" is now locked.
# Encrypt with login protector, interactively
spawn fscrypt encrypt MNT/dir
The following protector sources are available:
1 - Your login passphrase (pam_passphrase)
2 - A custom passphrase (custom_passphrase)
3 - A raw 256-bit key (raw_key)
Enter the source number for the new protector [2 - custom_passphrase]: 1
Enter login passphrase for fscrypt-test-user:
Protector is on a different filesystem! Generate a recovery passphrase (recommended)? [Y/n] y
See "MNT/dir/fscrypt_recovery_readme.txt" for important recovery instructions!
"MNT/dir" is now encrypted, unlocked, and ready for use.
ext4 filesystem "MNT" has 2 protectors and 1 policy
PROTECTOR LINKED DESCRIPTION
desc10 Yes (MNT_ROOT) login protector for fscrypt-test-user
desc11 No custom protector "Recovery passphrase for dir"
POLICY UNLOCKED PROTECTORS
desc12 Yes desc10, desc11
ext4 filesystem "MNT_ROOT" has 1 protector and 0 policies
PROTECTOR LINKED DESCRIPTION
desc10 No login protector for fscrypt-test-user
"MNT/dir" is encrypted with fscrypt.
Policy: desc12
Options: padding:32 contents:AES_256_XTS filenames:AES_256_CTS policy_version:2
Unlocked: Yes
Protected with 2 protectors:
PROTECTOR LINKED DESCRIPTION
desc10 Yes (MNT_ROOT) login protector for fscrypt-test-user
desc11 No custom protector "Recovery passphrase for dir"
# Encrypt with login protector as root
See "MNT/dir/fscrypt_recovery_readme.txt" for important recovery instructions!
ext4 filesystem "MNT" has 2 protectors and 1 policy
PROTECTOR LINKED DESCRIPTION
desc19 Yes (MNT_ROOT) login protector for fscrypt-test-user
desc20 No custom protector "Recovery passphrase for dir"
POLICY UNLOCKED PROTECTORS
desc21 Yes desc19, desc20
ext4 filesystem "MNT_ROOT" has 1 protector and 0 policies
PROTECTOR LINKED DESCRIPTION
desc19 No login protector for fscrypt-test-user
"MNT/dir" is encrypted with fscrypt.
Policy: desc21
Options: padding:32 contents:AES_256_XTS filenames:AES_256_CTS policy_version:2
Unlocked: Yes
Protected with 2 protectors:
PROTECTOR LINKED DESCRIPTION
desc19 Yes (MNT_ROOT) login protector for fscrypt-test-user
desc20 No custom protector "Recovery passphrase for dir"
# Encrypt with login protector with --no-recovery
ext4 filesystem "MNT" has 1 protector and 1 policy
PROTECTOR LINKED DESCRIPTION
desc28 Yes (MNT_ROOT) login protector for fscrypt-test-user
POLICY UNLOCKED PROTECTORS
desc29 Yes desc28
ext4 filesystem "MNT_ROOT" has 1 protector and 0 policies
PROTECTOR LINKED DESCRIPTION
desc28 No login protector for fscrypt-test-user
"MNT/dir" is encrypted with fscrypt.
Policy: desc29
Options: padding:32 contents:AES_256_XTS filenames:AES_256_CTS policy_version:2
Unlocked: Yes
Protected with 1 protector:
PROTECTOR LINKED DESCRIPTION
desc28 Yes (MNT_ROOT) login protector for fscrypt-test-user
# Encrypt with login protector on root fs (shouldn't generate a recovery passphrase)
"MNT_ROOT/dir" is encrypted with fscrypt.
Policy: desc34
Options: padding:32 contents:AES_256_XTS filenames:AES_256_CTS policy_version:2
Unlocked: Yes
Protected with 1 protector:
PROTECTOR LINKED DESCRIPTION
desc35 No login protector for fscrypt-test-user
ext4 filesystem "MNT_ROOT" has 1 protector and 1 policy
PROTECTOR LINKED DESCRIPTION
desc35 No login protector for fscrypt-test-user
POLICY UNLOCKED PROTECTORS
desc34 Yes desc35
# Try to give a login protector a name
[ERROR] fscrypt encrypt: login protectors do not need a name
ext4 filesystem "MNT" has 0 protectors and 0 policies
ext4 filesystem "MNT_ROOT" has 0 protectors and 0 policies
[ERROR] fscrypt status: get encryption policy MNT/dir: file
or directory not encrypted
# Try to use the wrong login passphrase
[ERROR] fscrypt encrypt: incorrect login passphrase
ext4 filesystem "MNT" has 0 protectors and 0 policies
ext4 filesystem "MNT_ROOT" has 0 protectors and 0 policies
[ERROR] fscrypt status: get encryption policy MNT/dir: file
or directory not encrypted
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