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TPM2 supports authorization policies, which are essentially combinational logic statements repsenting the conditions where the data can be unsealed based on the TPM state. This patch enables to use authorization policies to seal trusted keys. Two following new options have been added for trusted keys: * 'policydigest=': provide an auth policy digest for sealing. * 'policyhandle=': provide a policy session handle for unsealing. If 'hash=' option is supplied after 'policydigest=' option, this will result an error because the state of the option would become mixed. Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Tested-by: Colin Ian King <colin.king@canonical.com> Reviewed-by: Mimi Zohar <zohar@linux.vnet.ibm.com> Acked-by: Peter Huewe <peterhuewe@gmx.de> |
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| .. | ||
| encrypted-keys | ||
| big_key.c | ||
| compat.c | ||
| gc.c | ||
| internal.h | ||
| Kconfig | ||
| key.c | ||
| keyctl.c | ||
| keyring.c | ||
| Makefile | ||
| permission.c | ||
| persistent.c | ||
| proc.c | ||
| process_keys.c | ||
| request_key_auth.c | ||
| request_key.c | ||
| sysctl.c | ||
| trusted.c | ||
| trusted.h | ||
| user_defined.c | ||