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5b643f9ce3
Encrypt the filename as soon it is passed in by the user. This avoids our needing to encrypt the filename 2 or 3 times while in the process of creating a filename. Similarly, when looking up a directory entry, encrypt the filename early, or if the encryption key is not available, base-64 decode the file syystem so that the hash value and the last 16 bytes of the encrypted filename is available in the new struct ext4_filename data structure. Signed-off-by: Theodore Ts'o <tytso@mit.edu>
2023 lines
49 KiB
2023 lines
49 KiB