| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame^] | 1 | config ECRYPT_FS |
| 2 | tristate "eCrypt filesystem layer support" |
| 3 | depends on KEYS && CRYPTO && (ENCRYPTED_KEYS || ENCRYPTED_KEYS=n) |
| 4 | select CRYPTO_ECB |
| 5 | select CRYPTO_CBC |
| 6 | select CRYPTO_MD5 |
| 7 | help |
| 8 | Encrypted filesystem that operates on the VFS layer. See |
| 9 | <file:Documentation/filesystems/ecryptfs.txt> to learn more about |
| 10 | eCryptfs. Userspace components are required and can be |
| 11 | obtained from <http://ecryptfs.sf.net>. |
| 12 | |
| 13 | To compile this file system support as a module, choose M here: the |
| 14 | module will be called ecryptfs. |
| 15 | |
| 16 | config ECRYPT_FS_MESSAGING |
| 17 | bool "Enable notifications for userspace key wrap/unwrap" |
| 18 | depends on ECRYPT_FS |
| 19 | help |
| 20 | Enables the /dev/ecryptfs entry for use by ecryptfsd. This allows |
| 21 | for userspace to wrap/unwrap file encryption keys by other |
| 22 | backends, like OpenSSL. |