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how to decrypt AES-ECB-Nopadding data?

Milan

Hi Team,

Can anyone help me on this?

How to decrypt AES-ECB-Nopadding Encrypted frame?

I am not getting desired output. In fact, I am not getting how to proceed in this case.

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    Oh, it was definitely not clear that you are asking about decryption of packets captured by Nordic BLE Sniffer in Wireshark. Just quickly looking into "nRF_Sniffer_User_Guide_v1.1.pdf" and there is pretty clear how you should proceed in all 3 cases ("Just Works", "Passkey" or "OOB" mode). Am I missing something? Or are you using some applicative AES encryption and you wish to have it decrypted on the fly in Wireshark?

    Cheers Jan

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  • 0

    Oh, it was definitely not clear that you are asking about decryption of packets captured by Nordic BLE Sniffer in Wireshark. Just quickly looking into "nRF_Sniffer_User_Guide_v1.1.pdf" and there is pretty clear how you should proceed in all 3 cases ("Just Works", "Passkey" or "OOB" mode). Am I missing something? Or are you using some applicative AES encryption and you wish to have it decrypted on the fly in Wireshark?

    Cheers Jan

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