From e1d51bf3c9f47f5a8325db7d00448a3c458fa1b8 Mon Sep 17 00:00:00 2001 From: Przemek Stekiel Date: Tue, 14 Feb 2023 14:28:33 +0100 Subject: [PATCH] Optimieze psa_pake_complete_inputs() Signed-off-by: Przemek Stekiel --- library/psa_crypto.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/library/psa_crypto.c b/library/psa_crypto.c index adbd7af82a..9c12863f0f 100644 --- a/library/psa_crypto.c +++ b/library/psa_crypto.c @@ -7478,8 +7478,8 @@ static psa_status_t psa_pake_complete_inputs( with the driver context which will be setup by the driver. */ psa_crypto_driver_pake_inputs_t inputs = operation->data.inputs; - if (operation->data.inputs.password_len == 0 || - operation->data.inputs.role == PSA_PAKE_ROLE_NONE) { + if (inputs.password_len == 0 || + inputs.role == PSA_PAKE_ROLE_NONE) { return PSA_ERROR_BAD_STATE; } @@ -7503,8 +7503,8 @@ static psa_status_t psa_pake_complete_inputs( computation_stage->output_step = PSA_PAKE_STEP_X1_X2; } } else { - operation->data.inputs.password_len = 0; - operation->data.inputs.password = NULL; + inputs.password_len = 0; + inputs.password = NULL; } return status; @@ -7888,7 +7888,7 @@ psa_status_t psa_pake_abort( } if (operation->stage == PSA_PAKE_OPERATION_STAGE_COLLECT_INPUTS && - operation->data.inputs.password_len > 0) { + operation->data.inputs.password != NULL) { mbedtls_platform_zeroize(operation->data.inputs.password, operation->data.inputs.password_len); mbedtls_free(operation->data.inputs.password);