Age | Commit message (Collapse) | Author | |
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2015-11-15 | CipherSizeToPlainSize: Handle illegal states | Jakob Unterwurzacher | |
A file never gets a cipherSize <= HEADER_LEN in normal operation. However, this can happen if header write it interrupted or the underlying filesystem does not support fallocate. Noticed while trying to store a CIPHERDIR in another gocryptfs mount (gocryptfs does not support fallocate) | |||
2015-11-01 | Refactor ciphertext <-> plaintext offset translation functions | Jakob Unterwurzacher | |
Move all the intelligence into the new file address_translation.go. That the calculations were spread out too much became apparent when adding the file header. This should make the code much easier to modify in the future. |