diff options
| author | Eric Biggers <ebiggers@google.com> | 2019-09-18 18:31:10 -0700 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2019-09-19 09:38:51 +0200 |
| commit | a4e87d4bb6bfb5e9c24e7fc15cb489251dc321ff (patch) | |
| tree | 9858165ff5cb77d27a8bf3b0542b808f80d5ffde /sys/linux/fs_ioctl.txt | |
| parent | 6aa8d1eb8f41841b06253c3900d10937a5eb5b8e (diff) | |
sys/linux: update fscrypt descriptions
- For v5.4: new ioctls FS_IOC_ADD_ENCRYPTION_KEY,
FS_IOC_REMOVE_ENCRYPTION_KEY, FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS,
FS_IOC_GET_ENCRYPTION_KEY_STATUS, and FS_IOC_GET_ENCRYPTION_POLICY_EX.
- For v5.4: FS_IOC_SET_ENCRYPTION_POLICY now accepts an
fscrypt_policy_v2 argument in addition to the original fscrypt_policy
which is now called fscrypt_policy_v1.
- For v5.4: the fscrypt definitions were moved to a new header
<linux/fscrypt.h>, and some constants were given new FSCRYPT_* names
instead of FS_*. Handle this, and to keep things organized similarly
move the syzkaller descriptions to a new file fscrypt.txt.
- For v5.0: remove the removed Speck modes and add Adiantum.
- For v5.0: add the DIRECT_KEY encryption policy flag.
Also fix the argument types for FS_IOC_GET_ENCRYPTION_POLICY and
FS_IOC_GET_ENCRYPTION_PWSALT, which had been mixed up.
Diffstat (limited to 'sys/linux/fs_ioctl.txt')
| -rw-r--r-- | sys/linux/fs_ioctl.txt | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/sys/linux/fs_ioctl.txt b/sys/linux/fs_ioctl.txt index 977bfdbac..49abb6c01 100644 --- a/sys/linux/fs_ioctl.txt +++ b/sys/linux/fs_ioctl.txt @@ -23,31 +23,8 @@ ioctl$FS_IOC_FSGETXATTR(fd fd, cmd const[FS_IOC_FSGETXATTR], arg ptr[in, fsxattr ioctl$FS_IOC_FSSETXATTR(fd fd, cmd const[FS_IOC_FSSETXATTR], arg ptr[in, fsxattr]) ioctl$FS_IOC_GETFSLABEL(fd fd, cmd const[FS_IOC_GETFSLABEL], arg ptr[out, array[const[0, int8], FSLABEL_MAX]]) ioctl$FS_IOC_SETFSLABEL(fd fd, cmd const[FS_IOC_SETFSLABEL], arg ptr[in, array[int8, FSLABEL_MAX]]) -ioctl$FS_IOC_SET_ENCRYPTION_POLICY(fd fd, cmd const[FS_IOC_SET_ENCRYPTION_POLICY], arg ptr[in, fscrypt_policy]) -ioctl$FS_IOC_GET_ENCRYPTION_POLICY(fd fd, cmd const[FS_IOC_GET_ENCRYPTION_POLICY], arg ptr[out, array[int8, 16]]) -ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(fd fd, cmd const[FS_IOC_GET_ENCRYPTION_PWSALT], arg ptr[out, fscrypt_policy]) ioctl$FS_IOC_GETFSMAP(fd fd, cmd const[FS_IOC_GETFSMAP], arg ptr[in, fsmap_head]) -fscrypt_policy { - version const[0, int8] - mode fscrypt_policy_mode - flags flags[fs_policy_flags, int8] - master_key_descriptor array[int8, FS_KEY_DESCRIPTOR_SIZE] -} - -fscrypt_policy_mode [ - aes128 fscrypt_policy_mode_t[FS_ENCRYPTION_MODE_AES_128_CBC, FS_ENCRYPTION_MODE_AES_128_CTS] - aes256 fscrypt_policy_mode_t[FS_ENCRYPTION_MODE_AES_256_XTS, FS_ENCRYPTION_MODE_AES_256_CTS] - speck128 fscrypt_policy_mode_t[FS_ENCRYPTION_MODE_SPECK128_256_XTS, FS_ENCRYPTION_MODE_SPECK128_256_CTS] -] - -type fscrypt_policy_mode_t[CONTENTS, FILENAMES] { - contents_encryption_mode const[CONTENTS, int8] - filenames_encryption_mode const[FILENAMES, int8] -} - -fs_policy_flags = FS_POLICY_FLAGS_PAD_4, FS_POLICY_FLAGS_PAD_8, FS_POLICY_FLAGS_PAD_16 - space_resv { l_type const[0, int16] l_whence flags[seek_whence, int16] |