Commit message (Collapse) | Author | Age | Files | Lines | |
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* | scripts: support Sercomm crypto | Álvaro Fernández Rojas | 2020-06-02 | 1 | -0/+86 |
Sercomm firmwares are encrypted with AES 256 CBC. The key is generated with a custom algorithm from the firmware tag: char key[32]; char version[32]; char iv[32]; char random[32]; char size[32]; Key must be generated with Sercomm's algorithm. However, the rest of the header can be empty. IV and random are set to 0 on purpose. Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> |