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add macro for ecc

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application may use micro-ecc for some ecc operation, which may be
faster than tinycrypt, due to assamble code, but both of them have
same function defination, cause build error on there case.

Signed-off-by: Lingao Meng <menglingao@xiaomi.com>
This commit is contained in:
Lingao Meng 2023-08-23 11:43:26 +08:00 committed by Petro Karashchenko
parent 844a31b24c
commit 518e455dce
2 changed files with 9 additions and 0 deletions
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6
crypto/tinycrypt/Kconfig
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@ -43,9 +43,14 @@ config TINYCRYPT_SHA256_HMAC_PRNG
This option enables support for pseudo-random number This option enables support for pseudo-random number
generator. generator.
config TINYCRYPT_ECC
bool
default n
config TINYCRYPT_ECC_DH config TINYCRYPT_ECC_DH
bool "ECC_DH anonymous key agreement protocol" bool "ECC_DH anonymous key agreement protocol"
default n default n
select TINYCRYPT_ECC
---help--- ---help---
This option enables support for the Elliptic curve This option enables support for the Elliptic curve
Diffie-Hellman anonymous key agreement protocol. Diffie-Hellman anonymous key agreement protocol.
@ -56,6 +61,7 @@ config TINYCRYPT_ECC_DH
config TINYCRYPT_ECC_DSA config TINYCRYPT_ECC_DSA
bool "ECC_DSA digital signature algorithm" bool "ECC_DSA digital signature algorithm"
default n default n
select TINYCRYPT_ECC
---help--- ---help---
This option enables support for the Elliptic Curve Digital This option enables support for the Elliptic Curve Digital
Signature Algorithm (ECDSA). Signature Algorithm (ECDSA).

3
crypto/tinycrypt/Makefile
View File

@ -47,8 +47,11 @@ distclean::
endif endif
CSRCS += tinycrypt/lib/source/utils.c CSRCS += tinycrypt/lib/source/utils.c
ifeq ($(CONFIG_TINYCRYPT_ECC),y)
CSRCS += tinycrypt/lib/source/ecc.c CSRCS += tinycrypt/lib/source/ecc.c
CSRCS += tinycrypt/lib/source/ecc_platform_specific.c CSRCS += tinycrypt/lib/source/ecc_platform_specific.c
endif
ifeq ($(CONFIG_TINYCRYPT_ECC_DH),y) ifeq ($(CONFIG_TINYCRYPT_ECC_DH),y)
CSRCS += tinycrypt/lib/source/ecc_dh.c CSRCS += tinycrypt/lib/source/ecc_dh.c