diff options
Diffstat (limited to 'fs/ext4/ext4_crypto.h')
| -rw-r--r-- | fs/ext4/ext4_crypto.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/ext4/ext4_crypto.h b/fs/ext4/ext4_crypto.h index 9d5d2e56cc46..6a7c0c06b2be 100644 --- a/fs/ext4/ext4_crypto.h +++ b/fs/ext4/ext4_crypto.h @@ -55,6 +55,9 @@ struct ext4_encryption_context { #define EXT4_AES_256_XTS_KEY_SIZE 64 #define EXT4_MAX_KEY_SIZE 64 +#define EXT4_KEY_DESC_PREFIX "ext4:" +#define EXT4_KEY_DESC_PREFIX_SIZE 5 + struct ext4_encryption_key { uint32_t mode; char raw[EXT4_MAX_KEY_SIZE]; |