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authorMarek Vasut <marex@denx.de>2014-03-05 18:59:51 (GMT)
committerTom Rini <trini@ti.com>2014-03-21 20:44:02 (GMT)
commita4223b746db5c2db2e1a1d4f0bb20e30484b1667 (patch)
treefd79a07f7ad91a74aaa214c149df5488a5a57a44 /lib
parent7ce1526ed2bf7a7499a843d38b30095fa2894659 (diff)
downloadu-boot-a4223b746db5c2db2e1a1d4f0bb20e30484b1667.tar.xz
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>
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