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| 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 | 9542d82be5a4308a0dc0e8b80bd89762c3bdc1ca (patch) | |
| tree | 91149b57ec4abde30e2f6fc9e45138c8f197f717 /crypto/asymmetric_keys/Kconfig | |
| parent | c78dac920a48adb6a766b9fee620e42d491b022d (diff) | |
| download | linux-crypto-9542d82be5a4308a0dc0e8b80bd89762c3bdc1ca.tar.gz linux-crypto-9542d82be5a4308a0dc0e8b80bd89762c3bdc1ca.zip | |
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 66a7dad7..b75555c7 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 |