From patchwork Sat Jan 25 00:14:58 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Mauro S. M. Rodrigues" X-Patchwork-Id: 1229129 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [203.11.71.2]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 484GmW0mZDz9sRR for ; Sat, 25 Jan 2020 11:17:31 +1100 (AEDT) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=linux.vnet.ibm.com Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 484GmV1bMGzDqgD for ; Sat, 25 Jan 2020 11:17:30 +1100 (AEDT) X-Original-To: skiboot@lists.ozlabs.org Delivered-To: skiboot@lists.ozlabs.org Authentication-Results: lists.ozlabs.org; spf=none (no SPF record) smtp.mailfrom=linux.vnet.ibm.com (client-ip=148.163.156.1; helo=mx0a-001b2d01.pphosted.com; envelope-from=maurosr@linux.vnet.ibm.com; receiver=) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=linux.vnet.ibm.com Received: from mx0a-001b2d01.pphosted.com (mx0a-001b2d01.pphosted.com [148.163.156.1]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 484Glx0wGJzDqgD for ; Sat, 25 Jan 2020 11:17:00 +1100 (AEDT) Received: from pps.filterd (m0098404.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 00P07Vhp039715 for ; Fri, 24 Jan 2020 19:16:59 -0500 Received: from ppma01dal.us.ibm.com (83.d6.3fa9.ip4.static.sl-reverse.com [169.63.214.131]) by mx0a-001b2d01.pphosted.com with ESMTP id 2xr61p7py1-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for ; Fri, 24 Jan 2020 19:16:59 -0500 Received: from pps.filterd (ppma01dal.us.ibm.com [127.0.0.1]) by ppma01dal.us.ibm.com (8.16.0.27/8.16.0.27) with SMTP id 00P0FGFr026747 for ; Sat, 25 Jan 2020 00:16:58 GMT Received: from b01cxnp23034.gho.pok.ibm.com (b01cxnp23034.gho.pok.ibm.com [9.57.198.29]) by ppma01dal.us.ibm.com with ESMTP id 2xksn7sc6h-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for ; Sat, 25 Jan 2020 00:16:58 +0000 Received: from b01ledav004.gho.pok.ibm.com (b01ledav004.gho.pok.ibm.com [9.57.199.109]) by b01cxnp23034.gho.pok.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 00P0GvZ635652090 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Sat, 25 Jan 2020 00:16:57 GMT Received: from b01ledav004.gho.pok.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 6BC55112061; Sat, 25 Jan 2020 00:16:57 +0000 (GMT) Received: from b01ledav004.gho.pok.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 18C24112065; Sat, 25 Jan 2020 00:16:57 +0000 (GMT) Received: from localhost (unknown [9.85.157.37]) by b01ledav004.gho.pok.ibm.com (Postfix) with ESMTP; Sat, 25 Jan 2020 00:16:56 +0000 (GMT) From: "Mauro S. M. Rodrigues" To: skiboot@lists.ozlabs.org Date: Fri, 24 Jan 2020 21:14:58 -0300 Message-Id: <20200125001510.708149-4-maurosr@linux.vnet.ibm.com> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20200125001510.708149-1-maurosr@linux.vnet.ibm.com> References: <20200125001510.708149-1-maurosr@linux.vnet.ibm.com> MIME-Version: 1.0 X-TM-AS-GCONF: 00 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.138, 18.0.572 definitions=2020-01-24_08:2020-01-24, 2020-01-24 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxlogscore=867 mlxscore=0 malwarescore=0 impostorscore=0 lowpriorityscore=0 suspectscore=1 bulkscore=0 phishscore=0 clxscore=1015 spamscore=0 priorityscore=1501 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-1911200001 definitions=main-2001250000 Subject: [Skiboot] [PATCH 03/15] crypto/mbedtls: disable unnecessary features to shrink size X-BeenThere: skiboot@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Mailing list for skiboot development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: grimm@linux.ibm.com, nayna@linux.ibm.com Errors-To: skiboot-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org Sender: "Skiboot" From: Eric Richter --- libstb/crypto/mbedtls-config.h | 44 +++++++++++++++++----------------- 1 file changed, 22 insertions(+), 22 deletions(-) diff --git a/libstb/crypto/mbedtls-config.h b/libstb/crypto/mbedtls-config.h index edf4acc2e..a9ff91478 100644 --- a/libstb/crypto/mbedtls-config.h +++ b/libstb/crypto/mbedtls-config.h @@ -39,46 +39,46 @@ #define MBEDTLS_HAVE_TIME /* mbed TLS feature support */ -#define MBEDTLS_CIPHER_MODE_CBC -#define MBEDTLS_CIPHER_PADDING_PKCS7 -#define MBEDTLS_REMOVE_ARC4_CIPHERSUITES -#define MBEDTLS_ECP_DP_SECP256R1_ENABLED -#define MBEDTLS_ECP_DP_SECP384R1_ENABLED -#define MBEDTLS_ECP_DP_CURVE25519_ENABLED -#define MBEDTLS_ECP_NIST_OPTIM -#define MBEDTLS_ECDSA_DETERMINISTIC -#define MBEDTLS_PK_RSA_ALT_SUPPORT +//#define MBEDTLS_CIPHER_MODE_CBC +//#define MBEDTLS_CIPHER_PADDING_PKCS7 +//#define MBEDTLS_REMOVE_ARC4_CIPHERSUITES +//#define MBEDTLS_ECP_DP_SECP256R1_ENABLED +//#define MBEDTLS_ECP_DP_SECP384R1_ENABLED +//#define MBEDTLS_ECP_DP_CURVE25519_ENABLED +//#define MBEDTLS_ECP_NIST_OPTIM +//#define MBEDTLS_ECDSA_DETERMINISTIC +//#define MBEDTLS_PK_RSA_ALT_SUPPORT #define MBEDTLS_PKCS1_V15 -#define MBEDTLS_PKCS1_V21 -#define MBEDTLS_SELF_TEST +//#define MBEDTLS_PKCS1_V21 +//#define MBEDTLS_SELF_TEST #define MBEDTLS_VERSION_FEATURES #define MBEDTLS_X509_CHECK_KEY_USAGE #define MBEDTLS_X509_CHECK_EXTENDED_KEY_USAGE /* mbed TLS modules */ -#define MBEDTLS_AES_C +//#define MBEDTLS_AES_C #define MBEDTLS_ASN1_PARSE_C #define MBEDTLS_BASE64_C #define MBEDTLS_BIGNUM_C -#define MBEDTLS_CCM_C -#define MBEDTLS_CIPHER_C -#define MBEDTLS_ECDSA_C -#define MBEDTLS_ECP_C +//#define MBEDTLS_CCM_C +//#define MBEDTLS_CIPHER_C +//#define MBEDTLS_ECDSA_C +//#define MBEDTLS_ECP_C #define MBEDTLS_ERROR_C -#define MBEDTLS_GCM_C +//#define MBEDTLS_GCM_C #define MBEDTLS_MD_C #define MBEDTLS_OID_C -#define MBEDTLS_PEM_PARSE_C +//#define MBEDTLS_PEM_PARSE_C #define MBEDTLS_PK_C #define MBEDTLS_PK_PARSE_C -#define MBEDTLS_PK_WRITE_C +//#define MBEDTLS_PK_WRITE_C #define MBEDTLS_PLATFORM_C #define MBEDTLS_RSA_C #define MBEDTLS_SHA256_C #define MBEDTLS_SHA512_C #define MBEDTLS_X509_USE_C #define MBEDTLS_X509_CRT_PARSE_C -#define MBEDTLS_X509_CRL_PARSE_C +//#define MBEDTLS_X509_CRL_PARSE_C //#define MBEDTLS_CMAC_C /* Settings to reduce/remove warnings */ @@ -87,12 +87,12 @@ #define SIZE_MAX 65535 // this might need to be in libc? /* Disableable to mitigate warnings */ -#define MBEDTLS_ASN1_WRITE_C // Expects SIZE_MAX +//#define MBEDTLS_ASN1_WRITE_C // Expects SIZE_MAX #define MBEDTLS_VERSION_C // Possible 'const' function #define MBEDTLS_HMAC_DRBG_C /* Miscellaneous options and fixes*/ -#define MBEDTLS_AES_ROM_TABLES +//#define MBEDTLS_AES_ROM_TABLES #define MBEDTLS_NO_UDBL_DIVISION // Disabled due to unsupported operation #endif /* MBEDTLS_CONFIG_H */