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![]() Calculating the 'security.evm' HMAC value requires access to the EVM encrypted key. Only the kernel should have access to it. This patch prevents userspace tools(eg. setfattr, cp --preserve=xattr) from setting/modifying the 'security.evm' HMAC value directly. Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com> Cc: <stable@vger.kernel.org> |
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.. | ||
evm.h | ||
evm_crypto.c | ||
evm_main.c | ||
evm_posix_acl.c | ||
evm_secfs.c | ||
Kconfig | ||
Makefile |