Lines Matching refs:key

9 using a key, the FEFEK, derived from a user prompted passphrase;  in the latter
11 to support other mechanisms like public key cryptography, PKCS#11 and TPM based
16 kernel key of the 'user' type, inserted in the user's session specific keyring
20 The 'encrypted' key type has been extended with the introduction of the new
24 kernel and protected by the parent master key.
32 required key can be securely generated by an Administrator and provided at boot
33 time after the unsealing of a 'trusted' key in order to perform the mount in a
34 controlled environment.  Another advantage is that the key is not exposed to
39    keyctl add encrypted name "new ecryptfs key-type:master-key-name keylen" ring
41    keyctl update keyid "update key-type:master-key-name"
44 key-type:= 'trusted' | 'user'
48 Example of encrypted key usage with the eCryptfs filesystem:
50 Create an encrypted key "1000100010001000" of length 64 bytes with format
51 'ecryptfs' and save it using a previously loaded user key "test":
64 Mount an eCryptfs filesystem using the created encrypted key "1000100010001000"