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Check return value of psa_destroy_key

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Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
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Gabor Mezei 2022-02-15 15:47:54 +01:00
parent 26c6741c58
commit 0e7c6f4961
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GPG Key ID: 106F5A41ECC305BD
1 changed files with 3 additions and 2 deletions
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library/ssl_tls13_keys.c
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@ -149,6 +149,7 @@ psa_status_t mbedtls_psa_hkdf_extract( psa_algorithm_t alg,
mbedtls_svc_key_id_t key = MBEDTLS_SVC_KEY_ID_INIT; mbedtls_svc_key_id_t key = MBEDTLS_SVC_KEY_ID_INIT;
psa_key_attributes_t attributes = PSA_KEY_ATTRIBUTES_INIT; psa_key_attributes_t attributes = PSA_KEY_ATTRIBUTES_INIT;
psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED; psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
psa_status_t destroy_status = PSA_ERROR_CORRUPTION_DETECTED;
if( salt == NULL || salt_len == 0 ) if( salt == NULL || salt_len == 0 )
{ {
@ -183,9 +184,9 @@ psa_status_t mbedtls_psa_hkdf_extract( psa_algorithm_t alg,
status = psa_mac_compute( key, alg, ikm, ikm_len, prk, prk_size, prk_len ); status = psa_mac_compute( key, alg, ikm, ikm_len, prk, prk_size, prk_len );
cleanup: cleanup:
psa_destroy_key( key ); destroy_status = psa_destroy_key( key );
return( status ); return( ( status == PSA_SUCCESS ) ? destroy_status : status );
} }
MBEDTLS_STATIC_TESTABLE MBEDTLS_STATIC_TESTABLE