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| author |   Eric Biggers <ebiggers@google.com> | 2018-01-11 23:30:08 -0500 |
|---|---|---|
| committer |   Theodore Ts'o <tytso@mit.edu> | 2018-01-11 23:30:08 -0500 |
| commit | 0eaab5b10621e84868df911dad43d330fa1b9bc8 (patch) | |
| tree | fea2961efec3edaa766c433016de207998d04142 /fs/crypto | |
| parent | fscrypt: remove fscrypt_fname_usr_to_disk() (diff) | |
| download | wireguard-linux-0eaab5b10621e84868df911dad43d330fa1b9bc8.tar.xz wireguard-linux-0eaab5b10621e84868df911dad43d330fa1b9bc8.zip | |
fscrypt: move fscrypt_symlink_data to fscrypt_private.h
Now that all filesystems have been converted to use the symlink helper
functions, they no longer need the declaration of 'struct
fscrypt_symlink_data'. Move it from fscrypt.h to fscrypt_private.h.
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'fs/crypto')
| -rw-r--r-- | fs/crypto/fscrypt_private.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/fs/crypto/fscrypt_private.h b/fs/crypto/fscrypt_private.h index 6995bca5006b..cec9ce309f41 100644 --- a/fs/crypto/fscrypt_private.h +++ b/fs/crypto/fscrypt_private.h @@ -50,6 +50,15 @@ struct fscrypt_context { #define FS_ENCRYPTION_CONTEXT_FORMAT_V1 1 +/** + * For encrypted symlinks, the ciphertext length is stored at the beginning + * of the string in little-endian format. + */ +struct fscrypt_symlink_data { + __le16 len; + char encrypted_path[1]; +} __packed; + /* * A pointer to this structure is stored in the file system's in-core * representation of an inode. |