| #
c04a96a4 |
| 13-May-2021 |
lubing <lubing@eswin.com> |
core: Fix memory leaks in sm2 of Mbedtls lib
When enable mbedtls in optee-os , xtest run twice will be fail.
Memory leakage exists in three functions.
1. grp and mpi in sm2_mbedtls_pke_encrypt
2. gr
core: Fix memory leaks in sm2 of Mbedtls lib
When enable mbedtls in optee-os , xtest run twice will be fail.
Memory leakage exists in three functions.
1. grp and mpi in sm2_mbedtls_pke_encrypt
2. grp in sm2_mbedtls_dsa_sign
3. grp in sm2_mbedtls_dsa_verify
Fixes: c84eee6397bb ("core: add support for SM2 using MBed TLS")
Reviewed-by: Jerome Forissier <jerome@forissier.org>
Signed-off-by: lubing <lubing@eswin.com>
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| #
c84eee63 |
| 27-Jan-2021 |
Jerome Forissier <jerome@forissier.org> |
core: add support for SM2 using MBed TLS
The SM2 algorithms (PKE, KEP and DSA) are currently implemented using
LibTomCrypt. They are automatically disabled when MBed TLS is selected
as the core cryp
core: add support for SM2 using MBed TLS
The SM2 algorithms (PKE, KEP and DSA) are currently implemented using
LibTomCrypt. They are automatically disabled when MBed TLS is selected
as the core crypto library (that is, when CFG_CRYPTOLIB_NAME=mbedtls
CFG_CRYPTOLIB_DIR=lib/libmbedtls).
This commit removes this restriction by porting the relevant files
(core/lib/libtomcrypt/sm2-{dsa,kep,pke}.c) over to the MBed TLS API in
lib/libmbedtls/core.
Signed-off-by: Jerome Forissier <jerome@forissier.org>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
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