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Linux_Drivers/linux_5.10/fs/ecryptfs/Kconfig
sam.xiang 5c7dd7acc3 [linux] create linux_5.10.4 from T-head official:
repo: https://github.com/T-head-Semi/linux
	commit: b1313fe517ca3703119dcc99ef3bbf75ab42bcfb

Change-Id: I6cbb35294024ea3a66140e311f4bb705fd7fd626
2023-03-10 20:32:41 +08:00

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# SPDX-License-Identifier: GPL-2.0-only
config ECRYPT_FS
tristate "eCrypt filesystem layer support"
depends on KEYS && CRYPTO && (ENCRYPTED_KEYS || ENCRYPTED_KEYS=n)
select CRYPTO_ECB
select CRYPTO_CBC
select CRYPTO_MD5
help
Encrypted filesystem that operates on the VFS layer. See
<file:Documentation/filesystems/ecryptfs.rst> to learn more about
eCryptfs. Userspace components are required and can be
obtained from <http://ecryptfs.sf.net>.
To compile this file system support as a module, choose M here: the
module will be called ecryptfs.
config ECRYPT_FS_MESSAGING
bool "Enable notifications for userspace key wrap/unwrap"
depends on ECRYPT_FS
help
Enables the /dev/ecryptfs entry for use by ecryptfsd. This allows
for userspace to wrap/unwrap file encryption keys by other
backends, like OpenSSL.