From 26c6741c58abf11bdd83a439bf017e25b0bce319 Mon Sep 17 00:00:00 2001 From: Gabor Mezei Date: Tue, 15 Feb 2022 15:46:17 +0100 Subject: [PATCH] Add better name for variable. Signed-off-by: Gabor Mezei --- library/ssl_tls13_keys.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/library/ssl_tls13_keys.c b/library/ssl_tls13_keys.c index aee2a8565f..ab74eb5db6 100644 --- a/library/ssl_tls13_keys.c +++ b/library/ssl_tls13_keys.c @@ -148,7 +148,7 @@ psa_status_t mbedtls_psa_hkdf_extract( psa_algorithm_t alg, unsigned char null_salt[PSA_MAC_MAX_SIZE] = { '\0' }; mbedtls_svc_key_id_t key = MBEDTLS_SVC_KEY_ID_INIT; psa_key_attributes_t attributes = PSA_KEY_ATTRIBUTES_INIT; - psa_status_t ret = PSA_ERROR_CORRUPTION_DETECTED; + psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED; if( salt == NULL || salt_len == 0 ) { @@ -174,18 +174,18 @@ psa_status_t mbedtls_psa_hkdf_extract( psa_algorithm_t alg, psa_set_key_algorithm( &attributes, alg ); psa_set_key_type( &attributes, PSA_KEY_TYPE_HMAC ); - ret = psa_import_key( &attributes, salt, salt_len, &key ); - if( PSA_SUCCESS != ret ) + status = psa_import_key( &attributes, salt, salt_len, &key ); + if( status != PSA_SUCCESS ) { goto cleanup; } - ret = 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: psa_destroy_key( key ); - return( ret ); + return( status ); } MBEDTLS_STATIC_TESTABLE