Marek Vasut a4223b746d env: Implement support for encrypting environment ...

Add function which allows encrypting the whole environment block with
AES-128-CBC. The key for the environment is retrieved by
env_aes_cbc_get_key() function, which must be implemented on a per-board
basis.

Signed-off-by: Marek Vasut <marex@denx.de>

2014-03-21 16:44:02 -04:00

6.4 KiB

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