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Commit dbe5ad17 authored by Mimi Zohar's avatar Mimi Zohar Committed by James Morris
Browse files

evm: add Kconfig TCG_TPM dependency 



Although the EVM encrypted-key should be encrypted/decrypted using a
trusted-key, a user-defined key could be used instead. When using a user-
defined key, a TCG_TPM dependency should not be required.  Unfortunately,
the encrypted-key code needs to be refactored a bit in order to remove
this dependency.

This patch adds the TCG_TPM dependency.

Reported-by: default avatarStephen Rothwell <sfr@canb.auug.org.au&gt;,>
	     Randy Dunlap <rdunlap@xenotimenet>
Signed-off-by: default avatarMimi Zohar <zohar@us.ibm.com>
Signed-off-by: default avatarJames Morris <jmorris@namei.org>
parent 09f464bf

security/integrity/evm/Kconfig

+1 −1
Original line number Diff line number Diff line 
config EVM

	boolean "EVM support"

	depends on SECURITY && KEYS

	depends on SECURITY && KEYS && TCG_TPM

	select CRYPTO_HMAC

	select CRYPTO_MD5

	select CRYPTO_SHA1