eden-emu/mbedtls
15
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Clean aux_out in PSA version of mbedtls_ct_hmac()

Browse source 
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
This commit is contained in:
Neil Armstrong 2022-03-02 15:16:52 +01:00
parent 4313f55a13
commit 6958bd0206
1 changed files with 1 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

1
library/constant_time.c
View file

@ -550,6 +550,7 @@ cleanup:
mbedtls_platform_zeroize( mac_key, MBEDTLS_MD_MAX_BLOCK_SIZE ); mbedtls_platform_zeroize( mac_key, MBEDTLS_MD_MAX_BLOCK_SIZE );
mbedtls_platform_zeroize( ikey, MBEDTLS_MD_MAX_BLOCK_SIZE ); mbedtls_platform_zeroize( ikey, MBEDTLS_MD_MAX_BLOCK_SIZE );
mbedtls_platform_zeroize( okey, MBEDTLS_MD_MAX_BLOCK_SIZE ); mbedtls_platform_zeroize( okey, MBEDTLS_MD_MAX_BLOCK_SIZE );
mbedtls_platform_zeroize( aux_out, MBEDTLS_MD_MAX_SIZE );
psa_hash_abort( &operation ); psa_hash_abort( &operation );
psa_hash_abort( &aux_operation ); psa_hash_abort( &aux_operation );
return( status == PSA_SUCCESS ? 0 : MBEDTLS_ERR_PLATFORM_HW_ACCEL_FAILED ); return( status == PSA_SUCCESS ? 0 : MBEDTLS_ERR_PLATFORM_HW_ACCEL_FAILED );