Signed-off-by: Jonathan Dieter <jdieter@gmail.com>
Header checksum
This is the checksum of everything from the beginning of the file
- until the end of the index, ignoring the header checksum.
+ until the end of the signatures, ignoring the header checksum.
The preface:
+===============+-+-+-+-+========================+
Data checksum
- This is the checksum of everything after the index, including the
+ This is the checksum of everything after the header, including the
compressed dict and all the compressed chunks. This checksum is
generated using the overall checksum type, *not* the chunk checksum
type.