diff --git a/library/ssl_tls.c b/library/ssl_tls.c index cbc60ec96e..afcec4671b 100644 --- a/library/ssl_tls.c +++ b/library/ssl_tls.c @@ -817,21 +817,44 @@ int mbedtls_ssl_add_hs_msg_to_checksum(mbedtls_ssl_context *ssl, int mbedtls_ssl_reset_checksum(mbedtls_ssl_context *ssl) { +#if defined(MBEDTLS_USE_PSA_CRYPTO) + psa_status_t status; +#else + int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED; +#endif ((void) ssl); #if defined(MBEDTLS_HAS_ALG_SHA_256_VIA_MD_OR_PSA_BASED_ON_USE_PSA) #if defined(MBEDTLS_USE_PSA_CRYPTO) - psa_hash_abort(&ssl->handshake->fin_sha256_psa); - psa_hash_setup(&ssl->handshake->fin_sha256_psa, PSA_ALG_SHA_256); + status = psa_hash_abort(&ssl->handshake->fin_sha256_psa); + if (status != PSA_SUCCESS) { + return mbedtls_md_error_from_psa(status); + } + status = psa_hash_setup(&ssl->handshake->fin_sha256_psa, PSA_ALG_SHA_256); + if (status != PSA_SUCCESS) { + return mbedtls_md_error_from_psa(status); + } #else - mbedtls_sha256_starts(&ssl->handshake->fin_sha256, 0); + ret = mbedtls_sha256_starts(&ssl->handshake->fin_sha256, 0); + if (ret != 0) { + return ret; + } #endif #endif #if defined(MBEDTLS_HAS_ALG_SHA_384_VIA_MD_OR_PSA_BASED_ON_USE_PSA) #if defined(MBEDTLS_USE_PSA_CRYPTO) - psa_hash_abort(&ssl->handshake->fin_sha384_psa); - psa_hash_setup(&ssl->handshake->fin_sha384_psa, PSA_ALG_SHA_384); + status = psa_hash_abort(&ssl->handshake->fin_sha384_psa); + if (status != PSA_SUCCESS) { + return mbedtls_md_error_from_psa(status); + } + status = psa_hash_setup(&ssl->handshake->fin_sha384_psa, PSA_ALG_SHA_384); + if (status != PSA_SUCCESS) { + return mbedtls_md_error_from_psa(status); + } #else - mbedtls_sha512_starts(&ssl->handshake->fin_sha384, 1); + ret = mbedtls_sha512_starts(&ssl->handshake->fin_sha384, 1); + if (ret != 0) { + return ret; + } #endif #endif return 0;