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aaronk6 / dsl-monitoring

This is a collection of monitoring scripts for DSL monitoring.
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Missing aes key as default key #2

Closed foxmulder4223 closed 4 months ago

foxmulder4223 commented 4 months ago

Hello,

currently I am using a speedport 3 smart and try to decrypt the json, as in your smart4-vdsl file. My only question is: Where may I find the aes decryption key? So far everything from the http://192.168.2.XXX/data/devicelist.json list could be downloaded but the output is either gibberish or Error decrypting data: MAC check failed

Do you have something that may help me?

Thank you in advance

aaronk6 commented 4 months ago

Hi,

See if you find a function called decryptccm in http://192.168.2.XXX/js/jquery-addons.js. It should contain a variable called keyArrayDefault which holds the symmetric key used for encryption/decryption.

foxmulder4223 commented 4 months ago

It does. Thank you :-)