commit dadb4e86a3659a80e0f339dd46027316caf72176
author Jamie Fox <jamie.fox@arm.com> Tue Sep 03 17:59:41 2019 +0100
committer Jamie Fox <jamie.fox@arm.com> Tue Nov 05 14:49:13 2019 +0000
tree 623ac3a20e63b88bc34f9935c0126f89ec6ec603
parent 104f7507d76ec84c912994264e8eaab50b0e967c

Crypto: Add support for key APIs for HUK

Adds support for the psa_open_key and psa_close_key APIs only when the
key identifier corresponds to the HUK. Also makes it possible to derive
another key from the HUK by calling the PSA key derivation functions
with the HUK key handle as the input key.

Change-Id: I6992daaca76b87412b334a852383b2221a5181a9
Signed-off-by: Jamie Fox <jamie.fox@arm.com>

secure_fw/services/crypto/tfm_crypto_api.h

diff --git a/secure_fw/services/crypto/tfm_crypto_api.h b/secure_fw/services/crypto/tfm_crypto_api.h
index da23f6f..34400ad 100644
--- a/secure_fw/services/crypto/tfm_crypto_api.h
+++ b/secure_fw/services/crypto/tfm_crypto_api.h
@@ -119,6 +119,8 @@
 
 #define LIST_TFM_CRYPTO_UNIFORM_SIGNATURE_API \
     X(tfm_crypto_allocate_key)                \
+    X(tfm_crypto_open_key)                    \
+    X(tfm_crypto_close_key)                   \
     X(tfm_crypto_import_key)                  \
     X(tfm_crypto_destroy_key)                 \
     X(tfm_crypto_get_key_information)         \