1 # SPDX-License-Identifier: GPL-2.0-only <<
2 config ECRYPT_FS 1 config ECRYPT_FS
3 tristate "eCrypt filesystem layer supp 2 tristate "eCrypt filesystem layer support"
4 depends on KEYS && CRYPTO && (ENCRYPTE 3 depends on KEYS && CRYPTO && (ENCRYPTED_KEYS || ENCRYPTED_KEYS=n)
5 select CRYPTO_ECB 4 select CRYPTO_ECB
6 select CRYPTO_CBC 5 select CRYPTO_CBC
7 select CRYPTO_MD5 6 select CRYPTO_MD5
8 help 7 help
9 Encrypted filesystem that operates o 8 Encrypted filesystem that operates on the VFS layer. See
10 <file:Documentation/filesystems/ecry !! 9 <file:Documentation/filesystems/ecryptfs.txt> to learn more about
11 eCryptfs. Userspace components are 10 eCryptfs. Userspace components are required and can be
12 obtained from <http://ecryptfs.sf.ne 11 obtained from <http://ecryptfs.sf.net>.
13 12
14 To compile this file system support 13 To compile this file system support as a module, choose M here: the
15 module will be called ecryptfs. 14 module will be called ecryptfs.
16 15
17 config ECRYPT_FS_MESSAGING 16 config ECRYPT_FS_MESSAGING
18 bool "Enable notifications for userspa 17 bool "Enable notifications for userspace key wrap/unwrap"
19 depends on ECRYPT_FS 18 depends on ECRYPT_FS
20 help 19 help
21 Enables the /dev/ecryptfs entry for 20 Enables the /dev/ecryptfs entry for use by ecryptfsd. This allows
22 for userspace to wrap/unwrap file en 21 for userspace to wrap/unwrap file encryption keys by other
23 backends, like OpenSSL. 22 backends, like OpenSSL.
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