password encryption

[Thorsten Behrens]

Hi!

t70 at disroot.org wrote:
> Hi, where do I find information regarding the encryption used with the "Save
> with password" option?
> 
In ODF files saved with password encryption, unzip it & look into
<file>/META-INF/manifest.xml for info on type & parameters of the
encryption used.

> Looking for current documentation.
> 
The Open Document Format has this encryption feature standardized, the
details are available here:

* https://opendocumentformat.org/guidance/security/
* actual standard text:
  https://docs.oasis-open.org/office/OpenDocument/v1.3/cs01/part2-packages/OpenDocument-v1.3-cs01-part2-packages.html#__RefHeading__752811_826425813

Since this is the dev list - the code performing the actual stream
encryption is here:
https://opengrok.libreoffice.org/xref/core/package/source/zipapi/ZipOutputEntry.cxx?r=848f9b2c#116

Cheers,

-- Thorsten
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