aboutsummaryrefslogtreecommitdiff
path: root/drivers
diff options
context:
space:
mode:
authorGilad Ben-Yossef <gilad.benyossef@arm.com>2019-09-15 13:29:29 +0300
committerGilad Ben-Yossef <gilad.benyossef@arm.com>2019-12-11 14:18:18 +0200
commitb8622922c8ab7a450a3184b7a5f4929bd95ffaad (patch)
tree3c6c64d8daf2dbf52effd419bac7c52b034f5f02 /drivers
parent87b582ef5b31c5893a470b61c217931fc7602da3 (diff)
downloadtrusted-firmware-a-b8622922c8ab7a450a3184b7a5f4929bd95ffaad.tar.gz
cryptocell: add cryptocell 712 RSA 3K support
Add the support needed to enable using CryptoCell integration with with RSA 3K support. Signed-off-by: Gilad Ben-Yossef <gilad.benyossef@arm.com> Change-Id: I95527cb0c41ae012109e8968dd20a4ae9fe67f17
Diffstat (limited to 'drivers')
-rw-r--r--drivers/auth/cryptocell/712/cryptocell_crypto.c2
-rw-r--r--drivers/auth/cryptocell/cryptocell_crypto.mk4
2 files changed, 4 insertions, 2 deletions
diff --git a/drivers/auth/cryptocell/712/cryptocell_crypto.c b/drivers/auth/cryptocell/712/cryptocell_crypto.c
index 395c550859..25eb6bcb6d 100644
--- a/drivers/auth/cryptocell/712/cryptocell_crypto.c
+++ b/drivers/auth/cryptocell/712/cryptocell_crypto.c
@@ -225,7 +225,7 @@ static int verify_signature(void *data_ptr, unsigned int data_len,
/* Verify the signature */
error = CCSbVerifySignature((uintptr_t)PLAT_CRYPTOCELL_BASE,
(uint32_t *)data_ptr, &pk, &signature,
- data_len, RSA_PSS_2048);
+ data_len, RSA_PSS);
if (error != CC_OK)
return CRYPTO_ERR_SIGNATURE;
diff --git a/drivers/auth/cryptocell/cryptocell_crypto.mk b/drivers/auth/cryptocell/cryptocell_crypto.mk
index d42a2e7e12..2fc4ddb11b 100644
--- a/drivers/auth/cryptocell/cryptocell_crypto.mk
+++ b/drivers/auth/cryptocell/cryptocell_crypto.mk
@@ -1,5 +1,5 @@
#
-# Copyright (c) 2017, ARM Limited and Contributors. All rights reserved.
+# Copyright (c) 2017-2019, ARM Limited and Contributors. All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
#
@@ -12,6 +12,8 @@ TF_MBEDTLS_KEY_ALG_ID := TF_MBEDTLS_RSA
# Needs to be set to drive mbed TLS configuration correctly
$(eval $(call add_define,TF_MBEDTLS_KEY_ALG_ID))
+$(eval $(call add_define,KEY_SIZE))
+
# CCSBROM_LIB_PATH must be set to the Cryptocell SBROM library path
ifeq (${CCSBROM_LIB_PATH},)
$(error Error: CCSBROM_LIB_PATH not set)