Per-Henrik Lundblom phlundblom
phlundblom
/ kem-decryptor.py
Created
January 28, 2025 13:04
— forked from mbursa/kem-decryptor.py
Python script to decrypt Kamstrup KEM files
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| # A Python script that decrypts the content of Kamstrup KEM file and imports meter files | |
| # to wmbusmeters' config folder. | |
| # | |
| # The KEM file is a (sometimes zipped) xml file that contains xml-encrypted data using | |
| # the xml-enc standard (http://www.w3.org/2001/04/xmlenc). The password needed to decrypt | |
| # the xml-encrypted data can either be the CustomerId or something else selected by the | |
| # person that has created the KEM file using Kamstrup software. | |
| # | |
| # This script takes the encrypted KEM file and decrypts its content (it automaticly detects | |
| # the zip archive and extracts the kem file from it). The result is a XML with a list of meters |