diff options
| author | Denis Kenzior <denkenz@gmail.com> | 2018-10-09 17:48:02 +0100 |
|---|---|---|
| committer | James Morris <james.morris@microsoft.com> | 2018-10-26 09:30:46 +0100 |
| commit | 903be6bb84c544551150a6f5aab9fda1ed9a6895 (patch) | |
| tree | 6f928c9ef96fc34d19b6041ece54a5a30cfe7ae4 /crypto/asymmetric_keys/Kconfig | |
| parent | b3a8c8a5ebb5b4c3eb7b104364e63c453cc85f14 (diff) | |
| download | linux-903be6bb84c544551150a6f5aab9fda1ed9a6895.tar.bz2 | |
KEYS: asym_tpm: add skeleton for asym_tpm [ver #2]
This patch adds the basic skeleton for the asym_tpm asymmetric key
subtype.
Signed-off-by: Denis Kenzior <denkenz@gmail.com>
Signed-off-by: David Howells <dhowells@redhat.com>
Tested-by: Marcel Holtmann <marcel@holtmann.org>
Reviewed-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: James Morris <james.morris@microsoft.com>
Diffstat (limited to 'crypto/asymmetric_keys/Kconfig')
| -rw-r--r-- | crypto/asymmetric_keys/Kconfig | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/crypto/asymmetric_keys/Kconfig b/crypto/asymmetric_keys/Kconfig index 66a7dad7ed3d..b75555c7d8ae 100644 --- a/crypto/asymmetric_keys/Kconfig +++ b/crypto/asymmetric_keys/Kconfig @@ -21,6 +21,17 @@ config ASYMMETRIC_PUBLIC_KEY_SUBTYPE appropriate hash algorithms (such as SHA-1) must be available. ENOPKG will be reported if the requisite algorithm is unavailable. +config ASYMMETRIC_TPM_KEY_SUBTYPE + tristate "Asymmetric TPM backed private key subtype" + depends on TCG_TPM + select CRYPTO_HMAC + select CRYPTO_SHA1 + select CRYPTO_HASH_INFO + help + This option provides support for TPM backed private key type handling. + Operations such as sign, verify, encrypt, decrypt are performed by + the TPM after the private key is loaded. + config X509_CERTIFICATE_PARSER tristate "X.509 certificate parser" depends on ASYMMETRIC_PUBLIC_KEY_SUBTYPE |