o [ i>@sdddZdS)cCsld}t|dD]\}}t||>}|d?}|dM}|||BN}q|t|N}|dN}tt|ddS)a Create a password hash from a given string for protecting a worksheet only. This will not work for encrypting a workbook. This method is based on the algorithm provided by Daniel Rentz of OpenOffice and the PEAR package Spreadsheet_Excel_Writer by Xavier Noguer . See also http://blogs.msdn.com/b/ericwhite/archive/2008/02/23/the-legacy-hashing-algorithm-in-open-xml.aspx iiKN) enumerateordlenstrhexupper)plaintext_passwordpasswordidxcharvalue rotated_bitsrQ/home/air/sos/back/venv/lib/python3.10/site-packages/openpyxl/utils/protection.py hash_passwords   rN)r)rrrrrs