The header start for both file formats by two 4 bytes fields : the file signatures.
a header (not encrypted) containing various informations on how to decrypt the database, and informations on the database.This article will explained the different fields and headers of kdb and kdbx file formats.Ī. So I wrote this article that explains how Keepass file format are structured, maybe it will help someone. I you want to know how these file formats are structured, you must read Keepass’s source code. kdbx format, but I didn’t find anything, even in the Keepass official website.
I tried to find some documentation about. I’m currently working (I’m just at the beginning, and I’m quite slow) on a personal project that will use Keepass files (kdb and kdbx).