* archive: Generate crc32 over 16MiB chunks
Running crc32 over the whole content of the compressed file potentially
requires a lot of RAM. The crc32 function in zlib allows for calculating
the checksum in chunks. This changes the code to calculate the checksum
over 16 MiB chunks instead. 16 MiB is the value also used by
shutil.copyfileobj().
* Update changelogs/fragments/6199-archive-generate-checksum-in-chunks.yml
Change the type of change to bugfix
Co-authored-by: Felix Fontein <felix@fontein.de>
* Update changelogs/fragments/6199-archive-generate-checksum-in-chunks.yml
Co-authored-by: Felix Fontein <felix@fontein.de>
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Co-authored-by: Felix Fontein <felix@fontein.de>
