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Benchmark demonstration program for mbed TLS. The canonical source for this example lives at https://github.com/ARMmbed/mbed-os-example-tls

Mbed TLS Benchmark example on Mbed OS

This application benchmarks the various cryptographic primitives offered by Mbed TLS.

Getting started

Building with Mbed CLI

If you'd like to use Mbed CLI to build this, then you should set up your environment if you have not done so already. For instructions, refer to the main readme. The instructions on this page relate to using the developer.mbed.org Online Compiler

Import the program in to the Online Compiler, select your board from the drop down in the top right hand corner and then compile the application. Once it has built, you can drag and drop the binary onto your device.

Monitoring the application

The output in the terminal window should be similar to this:

terminal output

  SHA-256                  :       1673 Kb/s,         70 cycles/byte
  SHA-512                  :        546 Kb/s,        215 cycles/byte
  AES-CBC-128              :       1428 Kb/s,         82 cycles/byte
  AES-CBC-192              :       1260 Kb/s,         93 cycles/byte
  AES-CBC-256              :       1127 Kb/s,        104 cycles/byte
  AES-GCM-128              :        486 Kb/s,        242 cycles/byte
  AES-GCM-192              :        464 Kb/s,        253 cycles/byte
  AES-GCM-256              :        445 Kb/s,        264 cycles/byte
  AES-CCM-128              :        610 Kb/s,        192 cycles/byte
  AES-CCM-192              :        547 Kb/s,        214 cycles/byte
  AES-CCM-256              :        496 Kb/s,        237 cycles/byte
  CTR_DRBG (NOPR)          :       1139 Kb/s,        102 cycles/byte
  CTR_DRBG (PR)            :        826 Kb/s,        142 cycles/byte
  HMAC_DRBG SHA-256 (NOPR) :        193 Kb/s,        611 cycles/byte
  HMAC_DRBG SHA-256 (PR)   :        170 Kb/s,        695 cycles/byte
  RSA-2048                 :      28 ms/ public
  RSA-2048                 :     953 ms/private
  RSA-4096                 :      93 ms/ public
  RSA-4096                 :    5327 ms/private
  ECDSA-secp384r1          :     451 ms/sign
  ECDSA-secp256r1          :     304 ms/sign
  ECDSA-secp384r1          :     863 ms/verify
  ECDSA-secp256r1          :     594 ms/verify
  ECDHE-secp384r1          :     829 ms/handshake
  ECDHE-secp256r1          :     566 ms/handshake
  ECDHE-Curve25519         :     533 ms/handshake
  ECDH-secp384r1           :     407 ms/handshake
  ECDH-secp256r1           :     281 ms/handshake
  ECDH-Curve25519          :     268 ms/handshake

DONE

main.cpp@48:4e6f86cca9fa, 2017-11-09 (annotated)

Committer:: mbed_official
Date:: Thu Nov 09 09:15:12 2017 +0000
Revision:: 48:4e6f86cca9fa
Parent:: 33:0af60cd5226d
Child:: 63:9f7e5224fc60

Change Arm trademarks in the examples' source files



.

Commit copied from https://github.com/ARMmbed/mbed-os-example-tls

Who changed what in which revision?

User	Revision	Line number	New contents of line
Janos Follath	0:1f7c5025e59d	1	/*
Janos Follath	0:1f7c5025e59d	2	* Benchmark demonstration program
Janos Follath	0:1f7c5025e59d	3	*
mbed_official	48:4e6f86cca9fa	4	* Copyright (C) 2006-2016, Arm Limited, All Rights Reserved
Janos Follath	0:1f7c5025e59d	5	* SPDX-License-Identifier: Apache-2.0
Janos Follath	0:1f7c5025e59d	6	*
Janos Follath	0:1f7c5025e59d	7	* Licensed under the Apache License, Version 2.0 (the "License"); you may
Janos Follath	0:1f7c5025e59d	8	* not use this file except in compliance with the License.
Janos Follath	0:1f7c5025e59d	9	* You may obtain a copy of the License at
Janos Follath	0:1f7c5025e59d	10	*
Janos Follath	0:1f7c5025e59d	11	* http://www.apache.org/licenses/LICENSE-2.0
Janos Follath	0:1f7c5025e59d	12	*
Janos Follath	0:1f7c5025e59d	13	* Unless required by applicable law or agreed to in writing, software
Janos Follath	0:1f7c5025e59d	14	* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
Janos Follath	0:1f7c5025e59d	15	* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
Janos Follath	0:1f7c5025e59d	16	* See the License for the specific language governing permissions and
Janos Follath	0:1f7c5025e59d	17	* limitations under the License.
Janos Follath	0:1f7c5025e59d	18	*/
Janos Follath	0:1f7c5025e59d	19
Janos Follath	0:1f7c5025e59d	20	#include "mbed.h"
Janos Follath	0:1f7c5025e59d	21	#if DEBUG_LEVEL > 0
Janos Follath	0:1f7c5025e59d	22	#include "mbedtls/debug.h"
Janos Follath	0:1f7c5025e59d	23	#endif
Janos Follath	0:1f7c5025e59d	24
Janos Follath	0:1f7c5025e59d	25	#if !defined(MBEDTLS_CONFIG_FILE)
Janos Follath	0:1f7c5025e59d	26	#include "mbedtls/config.h"
Janos Follath	0:1f7c5025e59d	27	#else
Janos Follath	0:1f7c5025e59d	28	#include MBEDTLS_CONFIG_FILE
Janos Follath	0:1f7c5025e59d	29	#endif
Janos Follath	0:1f7c5025e59d	30
Janos Follath	0:1f7c5025e59d	31	#include "mbedtls/platform.h"
Janos Follath	0:1f7c5025e59d	32
Janos Follath	0:1f7c5025e59d	33	#include <string.h>
Janos Follath	0:1f7c5025e59d	34
Janos Follath	0:1f7c5025e59d	35	#include "mbedtls/md4.h"
Janos Follath	0:1f7c5025e59d	36	#include "mbedtls/md5.h"
Janos Follath	0:1f7c5025e59d	37	#include "mbedtls/ripemd160.h"
Janos Follath	0:1f7c5025e59d	38	#include "mbedtls/sha1.h"
Janos Follath	0:1f7c5025e59d	39	#include "mbedtls/sha256.h"
Janos Follath	0:1f7c5025e59d	40	#include "mbedtls/sha512.h"
Janos Follath	0:1f7c5025e59d	41	#include "mbedtls/arc4.h"
Janos Follath	0:1f7c5025e59d	42	#include "mbedtls/des.h"
Janos Follath	0:1f7c5025e59d	43	#include "mbedtls/aes.h"
mbed_official	11:6ccae3ebafd5	44	#include "mbedtls/cmac.h"
Janos Follath	0:1f7c5025e59d	45	#include "mbedtls/blowfish.h"
Janos Follath	0:1f7c5025e59d	46	#include "mbedtls/camellia.h"
Janos Follath	0:1f7c5025e59d	47	#include "mbedtls/gcm.h"
Janos Follath	0:1f7c5025e59d	48	#include "mbedtls/ccm.h"
Janos Follath	0:1f7c5025e59d	49	#include "mbedtls/havege.h"
Janos Follath	0:1f7c5025e59d	50	#include "mbedtls/ctr_drbg.h"
Janos Follath	0:1f7c5025e59d	51	#include "mbedtls/hmac_drbg.h"
Janos Follath	0:1f7c5025e59d	52	#include "mbedtls/rsa.h"
Janos Follath	0:1f7c5025e59d	53	#include "mbedtls/pk.h"
Janos Follath	0:1f7c5025e59d	54	#include "mbedtls/dhm.h"
Janos Follath	0:1f7c5025e59d	55	#include "mbedtls/ecdsa.h"
Janos Follath	0:1f7c5025e59d	56	#include "mbedtls/ecdh.h"
Janos Follath	0:1f7c5025e59d	57	#include "mbedtls/error.h"
Janos Follath	0:1f7c5025e59d	58
Janos Follath	0:1f7c5025e59d	59	#if defined(MBEDTLS_MEMORY_BUFFER_ALLOC_C)
Janos Follath	0:1f7c5025e59d	60	#include "mbedtls/memory_buffer_alloc.h"
Janos Follath	0:1f7c5025e59d	61	#endif
Janos Follath	0:1f7c5025e59d	62
Janos Follath	0:1f7c5025e59d	63	#define RSA_PRIVATE_KEY_2048 \
Janos Follath	0:1f7c5025e59d	64	"-----BEGIN RSA PRIVATE KEY-----\r\n" \
Janos Follath	0:1f7c5025e59d	65	"MIIEogIBAAKCAQEA2dwVr+IMGEtA2/MCP6fA5eb/6B18Bq6e7gw8brNPkm3E6LyR\r\n" \
Janos Follath	0:1f7c5025e59d	66	"4DnMJVxZmw3bPDKBDoKzfntkMESi/Yw5UopLtVfjGfWeQWPClqffLZBsZ60BRAsg\r\n" \
Janos Follath	0:1f7c5025e59d	67	"/g+ID5tgzxSuxzftypK59uexOVCAm7hCKZHGO3DbI7bLY27j7VAgEP7d/yuaz5Fx\r\n" \
Janos Follath	0:1f7c5025e59d	68	"Kl/vu7shqrBoz6ABJVJD3KC8nUiMRUCXRINmxbyUUjA4DnicZv6+xrGKr36r6M8h\r\n" \
Janos Follath	0:1f7c5025e59d	69	"VYLa5msKc8WzbnBWzpUsrpb4/r7ML+qp92gdSfVJ8/bLiU7h2C7faDA59uaqrFK9\r\n" \
Janos Follath	0:1f7c5025e59d	70	"xmDdx7FaWhGQs3LWW6w1UNgkPS0FDYUslpsnsQIDAQABAoIBAC7IJNwM5V3+IuJY\r\n" \
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Janos Follath	0:1f7c5025e59d	72	"tdN0oQdC5SB47s/J1Uo2qCUHo0+sBd6PqTkFKsl3KxWssk9TQjvCwC412IefMs69\r\n" \
Janos Follath	0:1f7c5025e59d	73	"hW+ZvwCanmQP56LleApIr2oW4KLfW8Ry/QfZlua+dizctdN7+H1mWwgZQTY9T27J\r\n" \
Janos Follath	0:1f7c5025e59d	74	"6RtGRA5NVkKVPzIHVJfdpKoO7xGg1g06aEbPB/VmGvZaaFWWnaf7uRvFjLZecBLu\r\n" \
Janos Follath	0:1f7c5025e59d	75	"QSx2DA/GDjirlDYj99PJb7DtB4xRtKzsyw0o+xapC8w6OtIl/3xFt9moCu2jGrsx\r\n" \
Janos Follath	0:1f7c5025e59d	76	"vpjHdfECgYEA7fSACRseIs9gAIVX8wq6gayTpA47DHYWAD6IQfIj35SJ+AgsvbFF\r\n" \
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Janos Follath	0:1f7c5025e59d	78	"xaMRN1lPCmFq6BkSWjwIYTnYDFBDWVm1GVT8TMtJoM8Erej9qC0PeFUCgYEA6mF3\r\n" \
Janos Follath	0:1f7c5025e59d	79	"bigO3t8f5sig+XepaftEUbkJMzo72TVRnIR2ycdR2ihelPQ+25g9dwV0ZA5XXhBS\r\n" \
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Janos Follath	0:1f7c5025e59d	81	"Cq3MjtMCD+4CZ6iaEqCdUKOuxfpx5cWVJV+qve0CgYBhD1YaYMFOGaBjFgDl1f51\r\n" \
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Janos Follath	0:1f7c5025e59d	85	"EKCkuIe5/XW4vtfQMeZb7hFJgk7vrepm+vkoy8VQKDf4urGW3W1VTHBmobM01hi4\r\n" \
Janos Follath	0:1f7c5025e59d	86	"DuYvEul+Mf0wMRtWjJolo4m+BO5KiW2jpFfqFm6JmfjVqOIAKOSKC6am8V/MDF0h\r\n" \
Janos Follath	0:1f7c5025e59d	87	"kyN9AoGAT9oOiEXMolbkDZw/QCaBiRoAGlGlNYUkJ+58U6OjIZLISw6aFv+Y2uE0\r\n" \
Janos Follath	0:1f7c5025e59d	88	"mEImItjuYZtSYKblWikp6ldPoKlt9bwEFe3c6IZ8kJ3+xyEyAGrvjXjEY7PzP6dp\r\n" \
Janos Follath	0:1f7c5025e59d	89	"Ajbjp9X9uocEBv9W/KsBLdQ7yizcL/toHwdBO4vQqmqTvAc5IIw=\r\n" \
Janos Follath	0:1f7c5025e59d	90	"-----END RSA PRIVATE KEY-----\r\n"
Janos Follath	0:1f7c5025e59d	91
Janos Follath	0:1f7c5025e59d	92	#define RSA_PRIVATE_KEY_4096 \
Janos Follath	0:1f7c5025e59d	93	"-----BEGIN RSA PRIVATE KEY-----\r\n" \
Janos Follath	0:1f7c5025e59d	94	"MIIJKgIBAAKCAgEAmkdGjoIshJuOt2NO47qB3Z3yyvmLg2j351isItSNuFQU3qr+\r\n" \
Janos Follath	0:1f7c5025e59d	95	"jXHIeANf03yw/K0Zvos8RPd+CqLjoxAQL3QDH4bZAl88bIo29i+SANbNSrKQmc0k\r\n" \
Janos Follath	0:1f7c5025e59d	96	"pH+yzw3alDzO0GZaOPZjsbo6AwBrno5msi0vRuC2aY8vGLPsZWSyLai7tneS1j/o\r\n" \
Janos Follath	0:1f7c5025e59d	97	"vYW6XIo8Cj61j2Ypy9HhVUW/4Wc+zAT25D/x7jTpkqJLWWT+YzibNbOY48M5eJcB\r\n" \
Janos Follath	0:1f7c5025e59d	98	"6/sMyUIeI3/u/wXyMrooNyLiCpedkuHRA0m7u5cWPTUISTunSRlVFij/NHJjuU8e\r\n" \
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Janos Follath	0:1f7c5025e59d	100	"k1q9mmUi/uCfUC4e2IC5rqq1ZbKSduH7Ug/Vn2bGQahww0sZFRHDXFrnBcotcW+M\r\n" \
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Janos Follath	0:1f7c5025e59d	128	"4jQy1I+ipnVeAn+tZ/7zyzwMpEHeqNqRXA9FxbTBEoMAJ6QTqXgOvqDeSqIAQm7r\r\n" \
Janos Follath	0:1f7c5025e59d	129	"OYu5rrgtqyh/S8bGCwvUe4ooAfCSKx2ekYMbBVwW9MT8YS09tuS/iHJ3Mt2RTMLg\r\n" \
Janos Follath	0:1f7c5025e59d	130	"qeHvVmxrcXqZoFm44Ba7tN/pP0mi9HKyviZT4tmV3IYEbn3JyGGsfkUuVU9wEUfg\r\n" \
Janos Follath	0:1f7c5025e59d	131	"MCrgrVxrwfketAzooiHMjkVL2ASjzAJTmEvdAPETYXxzJD9LN0ovY3t8JfAC37IN\r\n" \
Janos Follath	0:1f7c5025e59d	132	"sVXS8/MCggEBALByOS59Y4Ktq1rLBQx8djwQyuneP0wZohUVAx7Gk7xZIfklQDyg\r\n" \
Janos Follath	0:1f7c5025e59d	133	"v/R4PrcVezstcPpDnykdjScCsGJR+uWc0v667I/ttP/e6utz5hVmmBGu965dPAzE\r\n" \
Janos Follath	0:1f7c5025e59d	134	"c1ggaSkOqFfRg/Nr2Qbf+fH0YPnHYSqHe/zSt0OMIvaaeXLcdKhEDSCUBRhE1HWB\r\n" \
Janos Follath	0:1f7c5025e59d	135	"kxR046WzgBeYzNQwycz9xwqsctJKGpeR9ute+5ANHPd3X9XtID0fqz8ctI5eZaSw\r\n" \
Janos Follath	0:1f7c5025e59d	136	"wApIW01ZQcAF8B+4WkkVuFXnpWW33yCOaRyPVOPHpnclr5WU1fS+3Q85QkW9rkej\r\n" \
Janos Follath	0:1f7c5025e59d	137	"97zlkl0QY9AHJqrXnoML1ywAK7ns+MVyNK8CggEAf62xcKZhOb1djeF72Ms+i/i/\r\n" \
Janos Follath	0:1f7c5025e59d	138	"WIAq4Q4YpsElgvJTHpNH2v9g4ngSTKe3ws3bGc502sWRlhcoTFMOW2rJNe/iqKkb\r\n" \
Janos Follath	0:1f7c5025e59d	139	"3cdeTkseDbpqozmJWz9dJWSVtXas2bZjzBEa//gQ7nHGVeQdqZJQ9rxPsoOAkfpi\r\n" \
Janos Follath	0:1f7c5025e59d	140	"qCFrmfUVUqC53e3XMt8+W+aSvKl+JZiB9ozkO9A6Q0vfQLKtjUMdQE3XaCFQT8DI\r\n" \
Janos Follath	0:1f7c5025e59d	141	"smaLBlBmeRaBpc02ENeC4ADlWosm1SwgxqMhuh2Alba/GrHOoPlVl4hDs9Fb5a6R\r\n" \
Janos Follath	0:1f7c5025e59d	142	"rmpXSt07GAxnG6j9jssA95E4rc1zO0CVKG5bvjVTxwi/sT0/VVX7VsJM4uTAQg==\r\n" \
Janos Follath	0:1f7c5025e59d	143	"-----END RSA PRIVATE KEY-----\r\n"
Janos Follath	0:1f7c5025e59d	144
Janos Follath	0:1f7c5025e59d	145	/*
mbed_official	11:6ccae3ebafd5	146	* Uncomment this line to enable ECDSA benchmark.
mbed_official	11:6ccae3ebafd5	147	*/
mbed_official	11:6ccae3ebafd5	148	//#define ENABLE_ECDSA
mbed_official	11:6ccae3ebafd5	149
mbed_official	11:6ccae3ebafd5	150	/*
Janos Follath	0:1f7c5025e59d	151	* For heap usage estimates, we need an estimate of the overhead per allocated
Janos Follath	0:1f7c5025e59d	152	* block. ptmalloc2/3 (used in gnu libc for instance) uses 2 size_t per block,
Janos Follath	0:1f7c5025e59d	153	* so use that as our baseline.
Janos Follath	0:1f7c5025e59d	154	*/
Janos Follath	0:1f7c5025e59d	155	#define MEM_BLOCK_OVERHEAD ( 2 * sizeof( size_t ) )
Janos Follath	0:1f7c5025e59d	156
Janos Follath	0:1f7c5025e59d	157	/*
Janos Follath	0:1f7c5025e59d	158	* Size to use for the malloc buffer if MEMORY_BUFFER_ALLOC_C is defined.
Janos Follath	0:1f7c5025e59d	159	*/
Janos Follath	0:1f7c5025e59d	160	#define HEAP_SIZE (1u << 16) // 64k
Janos Follath	0:1f7c5025e59d	161
Janos Follath	0:1f7c5025e59d	162	#define BUFSIZE 1024
Janos Follath	0:1f7c5025e59d	163	#define HEADER_FORMAT " %-24s : "
Janos Follath	0:1f7c5025e59d	164	#define TITLE_LEN 25
Janos Follath	0:1f7c5025e59d	165
Janos Follath	0:1f7c5025e59d	166	#define OPTIONS \
Janos Follath	0:1f7c5025e59d	167	"md4, md5, ripemd160, sha1, sha256, sha512,\r\n" \
mbed_official	11:6ccae3ebafd5	168	"arc4, camellia, blowfish,\r\n" \
mbed_official	30:e0ea8c1ef9f5	169	"des3, des, aes_cmac, des3_cmac, aes_cbc, \r\n" \
mbed_official	30:e0ea8c1ef9f5	170	"aes_ctr, aes_gcm, aes_ccm,\r\n" \
mbed_official	30:e0ea8c1ef9f5	171	"havege, ctr_drbg, hmac_drbg,\r\n" \
Janos Follath	0:1f7c5025e59d	172	"rsa, dhm, ecdsa, ecdh.\r\n"
Janos Follath	0:1f7c5025e59d	173
Janos Follath	0:1f7c5025e59d	174	#if defined(MBEDTLS_ERROR_C)
Janos Follath	0:1f7c5025e59d	175	#define PRINT_ERROR \
Janos Follath	0:1f7c5025e59d	176	mbedtls_strerror( ret, ( char * )tmp, sizeof( tmp ) ); \
Janos Follath	0:1f7c5025e59d	177	mbedtls_printf( "FAILED: %s\r\n", tmp );
Janos Follath	0:1f7c5025e59d	178	#else
Janos Follath	0:1f7c5025e59d	179	#define PRINT_ERROR \
Janos Follath	0:1f7c5025e59d	180	mbedtls_printf( "FAILED: -0x%04x\r\n", -ret );
Janos Follath	0:1f7c5025e59d	181	#endif
Janos Follath	0:1f7c5025e59d	182
Janos Follath	0:1f7c5025e59d	183	static volatile int alarmed;
Janos Follath	0:1f7c5025e59d	184	static void alarm() { alarmed = 1; }
Janos Follath	0:1f7c5025e59d	185
Janos Follath	0:1f7c5025e59d	186	#define TIME_AND_TSC( TITLE, CODE ) \
Janos Follath	0:1f7c5025e59d	187	do { \
mbed_official	33:0af60cd5226d	188	unsigned long i; \
Janos Follath	0:1f7c5025e59d	189	Timeout t; \
Janos Follath	0:1f7c5025e59d	190	\
Janos Follath	0:1f7c5025e59d	191	mbedtls_printf( HEADER_FORMAT, TITLE ); \
Janos Follath	0:1f7c5025e59d	192	\
Janos Follath	0:1f7c5025e59d	193	for( i = 1, alarmed = 0, t.attach( alarm, 1.0 ); !alarmed; i++ ) \
Janos Follath	0:1f7c5025e59d	194	{ \
Janos Follath	0:1f7c5025e59d	195	CODE; \
Janos Follath	0:1f7c5025e59d	196	} \
Janos Follath	0:1f7c5025e59d	197	\
mbed_official	33:0af60cd5226d	198	mbedtls_printf( "%9lu KB/s\r\n", \
mbed_official	33:0af60cd5226d	199	i * BUFSIZE / 1024 ); \
Janos Follath	0:1f7c5025e59d	200	} while( 0 )
Janos Follath	0:1f7c5025e59d	201
Janos Follath	0:1f7c5025e59d	202	#if defined(MBEDTLS_MEMORY_BUFFER_ALLOC_C) && defined(MBEDTLS_MEMORY_DEBUG)
Janos Follath	0:1f7c5025e59d	203
Janos Follath	0:1f7c5025e59d	204	#define MEMORY_MEASURE_INIT \
Janos Follath	0:1f7c5025e59d	205	size_t max_used, max_blocks, max_bytes; \
Janos Follath	0:1f7c5025e59d	206	size_t prv_used, prv_blocks; \
Janos Follath	0:1f7c5025e59d	207	mbedtls_memory_buffer_alloc_cur_get( &prv_used, &prv_blocks ); \
Janos Follath	0:1f7c5025e59d	208	mbedtls_memory_buffer_alloc_max_reset( );
Janos Follath	0:1f7c5025e59d	209
Janos Follath	0:1f7c5025e59d	210	#define MEMORY_MEASURE_PRINT( title_len ) \
Janos Follath	0:1f7c5025e59d	211	mbedtls_memory_buffer_alloc_max_get( &max_used, &max_blocks ); \
Janos Follath	0:1f7c5025e59d	212	for( i = 12 - title_len; i != 0; i-- ) mbedtls_printf( " " ); \
Janos Follath	0:1f7c5025e59d	213	max_used -= prv_used; \
Janos Follath	0:1f7c5025e59d	214	max_blocks -= prv_blocks; \
Janos Follath	0:1f7c5025e59d	215	max_bytes = max_used + MEM_BLOCK_OVERHEAD * max_blocks; \
Janos Follath	0:1f7c5025e59d	216	mbedtls_printf( "%6u heap bytes", (unsigned) max_bytes );
Janos Follath	0:1f7c5025e59d	217
Janos Follath	0:1f7c5025e59d	218	#else
Janos Follath	0:1f7c5025e59d	219	#define MEMORY_MEASURE_INIT
Janos Follath	0:1f7c5025e59d	220	#define MEMORY_MEASURE_PRINT( title_len )
Janos Follath	0:1f7c5025e59d	221	#endif
Janos Follath	0:1f7c5025e59d	222
Janos Follath	0:1f7c5025e59d	223	#define TIME_PUBLIC( TITLE, TYPE, CODE ) \
Janos Follath	0:1f7c5025e59d	224	do { \
Janos Follath	0:1f7c5025e59d	225	unsigned long ms; \
Janos Follath	0:1f7c5025e59d	226	int ret = 0; \
Janos Follath	0:1f7c5025e59d	227	Timer t; \
Janos Follath	0:1f7c5025e59d	228	MEMORY_MEASURE_INIT; \
Janos Follath	0:1f7c5025e59d	229	\
Janos Follath	0:1f7c5025e59d	230	mbedtls_printf( HEADER_FORMAT, TITLE ); \
Janos Follath	0:1f7c5025e59d	231	fflush( stdout ); \
Janos Follath	0:1f7c5025e59d	232	\
Janos Follath	0:1f7c5025e59d	233	t.start(); \
Janos Follath	0:1f7c5025e59d	234	CODE; \
Janos Follath	0:1f7c5025e59d	235	t.stop(); \
Janos Follath	0:1f7c5025e59d	236	ms = t.read_ms(); \
Janos Follath	0:1f7c5025e59d	237	\
Janos Follath	0:1f7c5025e59d	238	if( ret != 0 ) \
Janos Follath	0:1f7c5025e59d	239	{ \
Janos Follath	0:1f7c5025e59d	240	PRINT_ERROR; \
Janos Follath	0:1f7c5025e59d	241	} \
Janos Follath	0:1f7c5025e59d	242	else \
Janos Follath	0:1f7c5025e59d	243	{ \
Janos Follath	0:1f7c5025e59d	244	mbedtls_printf( "%6lu ms/" TYPE, ms ); \
Janos Follath	0:1f7c5025e59d	245	MEMORY_MEASURE_PRINT( sizeof( TYPE ) + 1 ); \
Janos Follath	0:1f7c5025e59d	246	mbedtls_printf( "\r\n" ); \
Janos Follath	0:1f7c5025e59d	247	} \
Janos Follath	0:1f7c5025e59d	248	} while( 0 )
Janos Follath	0:1f7c5025e59d	249
Janos Follath	0:1f7c5025e59d	250	static int myrand( void rng_state, unsigned char output, size_t len )
Janos Follath	0:1f7c5025e59d	251	{
Janos Follath	0:1f7c5025e59d	252	size_t use_len;
Janos Follath	0:1f7c5025e59d	253	int rnd;
Janos Follath	0:1f7c5025e59d	254
Janos Follath	0:1f7c5025e59d	255	if( rng_state != NULL )
Janos Follath	0:1f7c5025e59d	256	rng_state = NULL;
Janos Follath	0:1f7c5025e59d	257
Janos Follath	0:1f7c5025e59d	258	while( len > 0 )
Janos Follath	0:1f7c5025e59d	259	{
Janos Follath	0:1f7c5025e59d	260	use_len = len;
Janos Follath	0:1f7c5025e59d	261	if( use_len > sizeof(int) )
Janos Follath	0:1f7c5025e59d	262	use_len = sizeof(int);
Janos Follath	0:1f7c5025e59d	263
Janos Follath	0:1f7c5025e59d	264	rnd = rand();
Janos Follath	0:1f7c5025e59d	265	memcpy( output, &rnd, use_len );
Janos Follath	0:1f7c5025e59d	266	output += use_len;
Janos Follath	0:1f7c5025e59d	267	len -= use_len;
Janos Follath	0:1f7c5025e59d	268	}
Janos Follath	0:1f7c5025e59d	269
Janos Follath	0:1f7c5025e59d	270	return( 0 );
Janos Follath	0:1f7c5025e59d	271	}
Janos Follath	0:1f7c5025e59d	272
Janos Follath	0:1f7c5025e59d	273	/*
Janos Follath	0:1f7c5025e59d	274	* Clear some memory that was used to prepare the context
Janos Follath	0:1f7c5025e59d	275	*/
Janos Follath	0:1f7c5025e59d	276	#if defined(MBEDTLS_ECP_C)
Janos Follath	0:1f7c5025e59d	277	void ecp_clear_precomputed( mbedtls_ecp_group *grp )
Janos Follath	0:1f7c5025e59d	278	{
Janos Follath	0:1f7c5025e59d	279	if( grp->T != NULL )
Janos Follath	0:1f7c5025e59d	280	{
Janos Follath	0:1f7c5025e59d	281	size_t i;
Janos Follath	0:1f7c5025e59d	282	for( i = 0; i < grp->T_size; i++ )
Janos Follath	0:1f7c5025e59d	283	mbedtls_ecp_point_free( &grp->T[i] );
Janos Follath	0:1f7c5025e59d	284	mbedtls_free( grp->T );
Janos Follath	0:1f7c5025e59d	285	}
Janos Follath	0:1f7c5025e59d	286	grp->T = NULL;
Janos Follath	0:1f7c5025e59d	287	grp->T_size = 0;
Janos Follath	0:1f7c5025e59d	288	}
Janos Follath	0:1f7c5025e59d	289	#else
Janos Follath	0:1f7c5025e59d	290	#define ecp_clear_precomputed( g )
Janos Follath	0:1f7c5025e59d	291	#endif
Janos Follath	0:1f7c5025e59d	292
Janos Follath	0:1f7c5025e59d	293	unsigned char buf[BUFSIZE];
Janos Follath	0:1f7c5025e59d	294
Janos Follath	0:1f7c5025e59d	295	typedef struct {
Janos Follath	0:1f7c5025e59d	296	char md4, md5, ripemd160, sha1, sha256, sha512,
mbed_official	30:e0ea8c1ef9f5	297	arc4, des3, des, aes_cbc, aes_ctr, aes_gcm, aes_ccm,
mbed_official	11:6ccae3ebafd5	298	aes_cmac, des3_cmac, camellia, blowfish,
Janos Follath	0:1f7c5025e59d	299	havege, ctr_drbg, hmac_drbg,
Janos Follath	0:1f7c5025e59d	300	rsa, dhm, ecdsa, ecdh;
Janos Follath	0:1f7c5025e59d	301	} todo_list;
Janos Follath	0:1f7c5025e59d	302
Janos Follath	0:1f7c5025e59d	303	static int benchmark( int argc, char *argv[] )
Janos Follath	0:1f7c5025e59d	304	{
Janos Follath	0:1f7c5025e59d	305	int i;
Janos Follath	0:1f7c5025e59d	306	unsigned char tmp[200];
Janos Follath	0:1f7c5025e59d	307	char title[TITLE_LEN];
Janos Follath	0:1f7c5025e59d	308	todo_list todo;
Janos Follath	0:1f7c5025e59d	309	#if defined(MBEDTLS_MEMORY_BUFFER_ALLOC_C)
Janos Follath	0:1f7c5025e59d	310	unsigned char malloc_buf[HEAP_SIZE] = { 0 };
Janos Follath	0:1f7c5025e59d	311	#endif
Janos Follath	0:1f7c5025e59d	312
Janos Follath	0:1f7c5025e59d	313	if( argc <= 1 )
Janos Follath	0:1f7c5025e59d	314	{
Janos Follath	0:1f7c5025e59d	315	memset( &todo, 1, sizeof( todo ) );
Janos Follath	0:1f7c5025e59d	316	}
Janos Follath	0:1f7c5025e59d	317	else
Janos Follath	0:1f7c5025e59d	318	{
Janos Follath	0:1f7c5025e59d	319	memset( &todo, 0, sizeof( todo ) );
Janos Follath	0:1f7c5025e59d	320
Janos Follath	0:1f7c5025e59d	321	for( i = 1; i < argc; i++ )
Janos Follath	0:1f7c5025e59d	322	{
Janos Follath	0:1f7c5025e59d	323	if( strcmp( argv[i], "md4" ) == 0 )
Janos Follath	0:1f7c5025e59d	324	todo.md4 = 1;
Janos Follath	0:1f7c5025e59d	325	else if( strcmp( argv[i], "md5" ) == 0 )
Janos Follath	0:1f7c5025e59d	326	todo.md5 = 1;
Janos Follath	0:1f7c5025e59d	327	else if( strcmp( argv[i], "ripemd160" ) == 0 )
Janos Follath	0:1f7c5025e59d	328	todo.ripemd160 = 1;
Janos Follath	0:1f7c5025e59d	329	else if( strcmp( argv[i], "sha1" ) == 0 )
Janos Follath	0:1f7c5025e59d	330	todo.sha1 = 1;
Janos Follath	0:1f7c5025e59d	331	else if( strcmp( argv[i], "sha256" ) == 0 )
Janos Follath	0:1f7c5025e59d	332	todo.sha256 = 1;
Janos Follath	0:1f7c5025e59d	333	else if( strcmp( argv[i], "sha512" ) == 0 )
Janos Follath	0:1f7c5025e59d	334	todo.sha512 = 1;
Janos Follath	0:1f7c5025e59d	335	else if( strcmp( argv[i], "arc4" ) == 0 )
Janos Follath	0:1f7c5025e59d	336	todo.arc4 = 1;
Janos Follath	0:1f7c5025e59d	337	else if( strcmp( argv[i], "des3" ) == 0 )
Janos Follath	0:1f7c5025e59d	338	todo.des3 = 1;
Janos Follath	0:1f7c5025e59d	339	else if( strcmp( argv[i], "des" ) == 0 )
Janos Follath	0:1f7c5025e59d	340	todo.des = 1;
Janos Follath	0:1f7c5025e59d	341	else if( strcmp( argv[i], "aes_cbc" ) == 0 )
Janos Follath	0:1f7c5025e59d	342	todo.aes_cbc = 1;
mbed_official	30:e0ea8c1ef9f5	343	else if( strcmp( argv[i], "aes_ctr" ) == 0 )
mbed_official	30:e0ea8c1ef9f5	344	todo.aes_ctr = 1;
Janos Follath	0:1f7c5025e59d	345	else if( strcmp( argv[i], "aes_gcm" ) == 0 )
Janos Follath	0:1f7c5025e59d	346	todo.aes_gcm = 1;
Janos Follath	0:1f7c5025e59d	347	else if( strcmp( argv[i], "aes_ccm" ) == 0 )
Janos Follath	0:1f7c5025e59d	348	todo.aes_ccm = 1;
mbed_official	11:6ccae3ebafd5	349	else if( strcmp( argv[i], "aes_cmac" ) == 0 )
mbed_official	11:6ccae3ebafd5	350	todo.aes_cmac = 1;
mbed_official	11:6ccae3ebafd5	351	else if( strcmp( argv[i], "des3_cmac" ) == 0 )
mbed_official	11:6ccae3ebafd5	352	todo.des3_cmac = 1;
Janos Follath	0:1f7c5025e59d	353	else if( strcmp( argv[i], "camellia" ) == 0 )
Janos Follath	0:1f7c5025e59d	354	todo.camellia = 1;
Janos Follath	0:1f7c5025e59d	355	else if( strcmp( argv[i], "blowfish" ) == 0 )
Janos Follath	0:1f7c5025e59d	356	todo.blowfish = 1;
Janos Follath	0:1f7c5025e59d	357	else if( strcmp( argv[i], "havege" ) == 0 )
Janos Follath	0:1f7c5025e59d	358	todo.havege = 1;
Janos Follath	0:1f7c5025e59d	359	else if( strcmp( argv[i], "ctr_drbg" ) == 0 )
Janos Follath	0:1f7c5025e59d	360	todo.ctr_drbg = 1;
Janos Follath	0:1f7c5025e59d	361	else if( strcmp( argv[i], "hmac_drbg" ) == 0 )
Janos Follath	0:1f7c5025e59d	362	todo.hmac_drbg = 1;
Janos Follath	0:1f7c5025e59d	363	else if( strcmp( argv[i], "rsa" ) == 0 )
Janos Follath	0:1f7c5025e59d	364	todo.rsa = 1;
Janos Follath	0:1f7c5025e59d	365	else if( strcmp( argv[i], "dhm" ) == 0 )
Janos Follath	0:1f7c5025e59d	366	todo.dhm = 1;
Janos Follath	0:1f7c5025e59d	367	else if( strcmp( argv[i], "ecdsa" ) == 0 )
Janos Follath	0:1f7c5025e59d	368	todo.ecdsa = 1;
Janos Follath	0:1f7c5025e59d	369	else if( strcmp( argv[i], "ecdh" ) == 0 )
Janos Follath	0:1f7c5025e59d	370	todo.ecdh = 1;
Janos Follath	0:1f7c5025e59d	371	else
Janos Follath	0:1f7c5025e59d	372	{
Janos Follath	0:1f7c5025e59d	373	mbedtls_printf( "Unrecognized option: %s\r\n", argv[i] );
Janos Follath	0:1f7c5025e59d	374	mbedtls_printf( "Available options: " OPTIONS );
Janos Follath	0:1f7c5025e59d	375	}
Janos Follath	0:1f7c5025e59d	376	}
Janos Follath	0:1f7c5025e59d	377	}
Janos Follath	0:1f7c5025e59d	378
Janos Follath	0:1f7c5025e59d	379	mbedtls_printf( "\r\n\r\n" );
Janos Follath	0:1f7c5025e59d	380
Janos Follath	0:1f7c5025e59d	381	#if defined(MBEDTLS_MEMORY_BUFFER_ALLOC_C)
Janos Follath	0:1f7c5025e59d	382	mbedtls_memory_buffer_alloc_init( malloc_buf, sizeof( malloc_buf ) );
Janos Follath	0:1f7c5025e59d	383	#endif
Janos Follath	0:1f7c5025e59d	384	memset( buf, 0xAA, sizeof( buf ) );
Janos Follath	0:1f7c5025e59d	385	memset( tmp, 0xBB, sizeof( tmp ) );
Janos Follath	0:1f7c5025e59d	386
Janos Follath	0:1f7c5025e59d	387	#if defined(MBEDTLS_MD4_C)
Janos Follath	0:1f7c5025e59d	388	if( todo.md4 )
Janos Follath	0:1f7c5025e59d	389	TIME_AND_TSC( "MD4", mbedtls_md4( buf, BUFSIZE, tmp ) );
Janos Follath	0:1f7c5025e59d	390	#endif
Janos Follath	0:1f7c5025e59d	391
Janos Follath	0:1f7c5025e59d	392	#if defined(MBEDTLS_MD5_C)
Janos Follath	0:1f7c5025e59d	393	if( todo.md5 )
Janos Follath	0:1f7c5025e59d	394	TIME_AND_TSC( "MD5", mbedtls_md5( buf, BUFSIZE, tmp ) );
Janos Follath	0:1f7c5025e59d	395	#endif
Janos Follath	0:1f7c5025e59d	396
Janos Follath	0:1f7c5025e59d	397	#if defined(MBEDTLS_RIPEMD160_C)
Janos Follath	0:1f7c5025e59d	398	if( todo.ripemd160 )
Janos Follath	0:1f7c5025e59d	399	TIME_AND_TSC( "RIPEMD160", mbedtls_ripemd160( buf, BUFSIZE, tmp ) );
Janos Follath	0:1f7c5025e59d	400	#endif
Janos Follath	0:1f7c5025e59d	401
Janos Follath	0:1f7c5025e59d	402	#if defined(MBEDTLS_SHA1_C)
Janos Follath	0:1f7c5025e59d	403	if( todo.sha1 )
Janos Follath	0:1f7c5025e59d	404	TIME_AND_TSC( "SHA-1", mbedtls_sha1( buf, BUFSIZE, tmp ) );
Janos Follath	0:1f7c5025e59d	405	#endif
Janos Follath	0:1f7c5025e59d	406
Janos Follath	0:1f7c5025e59d	407	#if defined(MBEDTLS_SHA256_C)
Janos Follath	0:1f7c5025e59d	408	if( todo.sha256 )
Janos Follath	0:1f7c5025e59d	409	TIME_AND_TSC( "SHA-256", mbedtls_sha256( buf, BUFSIZE, tmp, 0 ) );
Janos Follath	0:1f7c5025e59d	410	#endif
Janos Follath	0:1f7c5025e59d	411
Janos Follath	0:1f7c5025e59d	412	#if defined(MBEDTLS_SHA512_C)
Janos Follath	0:1f7c5025e59d	413	if( todo.sha512 )
Janos Follath	0:1f7c5025e59d	414	TIME_AND_TSC( "SHA-512", mbedtls_sha512( buf, BUFSIZE, tmp, 0 ) );
Janos Follath	0:1f7c5025e59d	415	#endif
Janos Follath	0:1f7c5025e59d	416
Janos Follath	0:1f7c5025e59d	417	#if defined(MBEDTLS_ARC4_C)
Janos Follath	0:1f7c5025e59d	418	if( todo.arc4 )
Janos Follath	0:1f7c5025e59d	419	{
Janos Follath	0:1f7c5025e59d	420	mbedtls_arc4_context arc4;
Janos Follath	0:1f7c5025e59d	421	mbedtls_arc4_init( &arc4 );
Janos Follath	0:1f7c5025e59d	422	mbedtls_arc4_setup( &arc4, tmp, 32 );
Janos Follath	0:1f7c5025e59d	423	TIME_AND_TSC( "ARC4", mbedtls_arc4_crypt( &arc4, BUFSIZE, buf, buf ) );
Janos Follath	0:1f7c5025e59d	424	mbedtls_arc4_free( &arc4 );
Janos Follath	0:1f7c5025e59d	425	}
Janos Follath	0:1f7c5025e59d	426	#endif
Janos Follath	0:1f7c5025e59d	427
Janos Follath	0:1f7c5025e59d	428	#if defined(MBEDTLS_DES_C) && defined(MBEDTLS_CIPHER_MODE_CBC)
Janos Follath	0:1f7c5025e59d	429	if( todo.des3 )
Janos Follath	0:1f7c5025e59d	430	{
Janos Follath	0:1f7c5025e59d	431	mbedtls_des3_context des3;
Janos Follath	0:1f7c5025e59d	432	mbedtls_des3_init( &des3 );
Janos Follath	0:1f7c5025e59d	433	mbedtls_des3_set3key_enc( &des3, tmp );
Janos Follath	0:1f7c5025e59d	434	TIME_AND_TSC( "3DES",
Janos Follath	0:1f7c5025e59d	435	mbedtls_des3_crypt_cbc( &des3, MBEDTLS_DES_ENCRYPT, BUFSIZE, tmp, buf, buf ) );
Janos Follath	0:1f7c5025e59d	436	mbedtls_des3_free( &des3 );
Janos Follath	0:1f7c5025e59d	437	}
Janos Follath	0:1f7c5025e59d	438
Janos Follath	0:1f7c5025e59d	439	if( todo.des )
Janos Follath	0:1f7c5025e59d	440	{
Janos Follath	0:1f7c5025e59d	441	mbedtls_des_context des;
Janos Follath	0:1f7c5025e59d	442	mbedtls_des_init( &des );
Janos Follath	0:1f7c5025e59d	443	mbedtls_des_setkey_enc( &des, tmp );
Janos Follath	0:1f7c5025e59d	444	TIME_AND_TSC( "DES",
Janos Follath	0:1f7c5025e59d	445	mbedtls_des_crypt_cbc( &des, MBEDTLS_DES_ENCRYPT, BUFSIZE, tmp, buf, buf ) );
Janos Follath	0:1f7c5025e59d	446	mbedtls_des_free( &des );
Janos Follath	0:1f7c5025e59d	447	}
mbed_official	11:6ccae3ebafd5	448	#if defined(MBEDTLS_CMAC_C)
mbed_official	11:6ccae3ebafd5	449	if( todo.des3_cmac )
mbed_official	11:6ccae3ebafd5	450	{
mbed_official	11:6ccae3ebafd5	451	unsigned char output[8];
mbed_official	11:6ccae3ebafd5	452	const mbedtls_cipher_info_t *cipher_info;
mbed_official	11:6ccae3ebafd5	453
mbed_official	11:6ccae3ebafd5	454	memset( buf, 0, sizeof( buf ) );
mbed_official	11:6ccae3ebafd5	455	memset( tmp, 0, sizeof( tmp ) );
mbed_official	11:6ccae3ebafd5	456
mbed_official	11:6ccae3ebafd5	457	cipher_info = mbedtls_cipher_info_from_type( MBEDTLS_CIPHER_DES_EDE3_ECB );
mbed_official	11:6ccae3ebafd5	458
mbed_official	11:6ccae3ebafd5	459	TIME_AND_TSC( "3DES-CMAC",
mbed_official	11:6ccae3ebafd5	460	mbedtls_cipher_cmac( cipher_info, tmp, 192, buf,
mbed_official	11:6ccae3ebafd5	461	BUFSIZE, output ) );
mbed_official	11:6ccae3ebafd5	462	}
mbed_official	11:6ccae3ebafd5	463	#endif /* MBEDTLS_CMAC_C */
Janos Follath	0:1f7c5025e59d	464	#endif
Janos Follath	0:1f7c5025e59d	465
Janos Follath	0:1f7c5025e59d	466	#if defined(MBEDTLS_AES_C)
Janos Follath	0:1f7c5025e59d	467	#if defined(MBEDTLS_CIPHER_MODE_CBC)
Janos Follath	0:1f7c5025e59d	468	if( todo.aes_cbc )
Janos Follath	0:1f7c5025e59d	469	{
Janos Follath	0:1f7c5025e59d	470	int keysize;
Janos Follath	0:1f7c5025e59d	471	mbedtls_aes_context aes;
Janos Follath	0:1f7c5025e59d	472	mbedtls_aes_init( &aes );
Janos Follath	0:1f7c5025e59d	473	for( keysize = 128; keysize <= 256; keysize += 64 )
Janos Follath	0:1f7c5025e59d	474	{
Janos Follath	0:1f7c5025e59d	475	mbedtls_snprintf( title, sizeof( title ), "AES-CBC-%d", keysize );
Janos Follath	0:1f7c5025e59d	476
Janos Follath	0:1f7c5025e59d	477	memset( buf, 0, sizeof( buf ) );
Janos Follath	0:1f7c5025e59d	478	memset( tmp, 0, sizeof( tmp ) );
Janos Follath	0:1f7c5025e59d	479	mbedtls_aes_setkey_enc( &aes, tmp, keysize );
Janos Follath	0:1f7c5025e59d	480
Janos Follath	0:1f7c5025e59d	481	TIME_AND_TSC( title,
Janos Follath	0:1f7c5025e59d	482	mbedtls_aes_crypt_cbc( &aes, MBEDTLS_AES_ENCRYPT, BUFSIZE, tmp, buf, buf ) );
Janos Follath	0:1f7c5025e59d	483	}
Janos Follath	0:1f7c5025e59d	484	mbedtls_aes_free( &aes );
Janos Follath	0:1f7c5025e59d	485	}
Janos Follath	0:1f7c5025e59d	486	#endif
mbed_official	30:e0ea8c1ef9f5	487
mbed_official	30:e0ea8c1ef9f5	488	#if defined(MBEDTLS_CIPHER_MODE_CTR)
mbed_official	30:e0ea8c1ef9f5	489	if( todo.aes_ctr )
mbed_official	30:e0ea8c1ef9f5	490	{
mbed_official	30:e0ea8c1ef9f5	491	int keysize;
mbed_official	30:e0ea8c1ef9f5	492	size_t nc_offset = 0;
mbed_official	30:e0ea8c1ef9f5	493	unsigned char stream_block[16];
mbed_official	30:e0ea8c1ef9f5	494	mbedtls_aes_context aes;
mbed_official	30:e0ea8c1ef9f5	495	mbedtls_aes_init( &aes );
mbed_official	30:e0ea8c1ef9f5	496	for( keysize = 128; keysize <= 256; keysize += 64 )
mbed_official	30:e0ea8c1ef9f5	497	{
mbed_official	30:e0ea8c1ef9f5	498	mbedtls_snprintf( title, sizeof( title ), "AES-CTR-%d", keysize );
mbed_official	30:e0ea8c1ef9f5	499
mbed_official	30:e0ea8c1ef9f5	500	memset( buf, 0, sizeof( buf ) );
mbed_official	30:e0ea8c1ef9f5	501	memset( tmp, 0, sizeof( tmp ) );
mbed_official	30:e0ea8c1ef9f5	502	mbedtls_aes_setkey_enc( &aes, tmp, keysize );
mbed_official	30:e0ea8c1ef9f5	503
mbed_official	30:e0ea8c1ef9f5	504	TIME_AND_TSC( title,
mbed_official	30:e0ea8c1ef9f5	505	mbedtls_aes_crypt_ctr( &aes, BUFSIZE, &nc_offset, tmp, stream_block, buf, buf ) );
mbed_official	30:e0ea8c1ef9f5	506	}
mbed_official	30:e0ea8c1ef9f5	507	mbedtls_aes_free( &aes );
mbed_official	30:e0ea8c1ef9f5	508	}
mbed_official	30:e0ea8c1ef9f5	509	#endif
mbed_official	30:e0ea8c1ef9f5	510
Janos Follath	0:1f7c5025e59d	511	#if defined(MBEDTLS_GCM_C)
Janos Follath	0:1f7c5025e59d	512	if( todo.aes_gcm )
Janos Follath	0:1f7c5025e59d	513	{
Janos Follath	0:1f7c5025e59d	514	int keysize;
Janos Follath	0:1f7c5025e59d	515	mbedtls_gcm_context gcm;
Janos Follath	0:1f7c5025e59d	516
Janos Follath	0:1f7c5025e59d	517	mbedtls_gcm_init( &gcm );
Janos Follath	0:1f7c5025e59d	518	for( keysize = 128; keysize <= 256; keysize += 64 )
Janos Follath	0:1f7c5025e59d	519	{
Janos Follath	0:1f7c5025e59d	520	mbedtls_snprintf( title, sizeof( title ), "AES-GCM-%d", keysize );
Janos Follath	0:1f7c5025e59d	521
Janos Follath	0:1f7c5025e59d	522	memset( buf, 0, sizeof( buf ) );
Janos Follath	0:1f7c5025e59d	523	memset( tmp, 0, sizeof( tmp ) );
Janos Follath	0:1f7c5025e59d	524	mbedtls_gcm_setkey( &gcm, MBEDTLS_CIPHER_ID_AES, tmp, keysize );
Janos Follath	0:1f7c5025e59d	525
Janos Follath	0:1f7c5025e59d	526	TIME_AND_TSC( title,
Janos Follath	0:1f7c5025e59d	527	mbedtls_gcm_crypt_and_tag( &gcm, MBEDTLS_GCM_ENCRYPT, BUFSIZE, tmp,
Janos Follath	0:1f7c5025e59d	528	12, NULL, 0, buf, buf, 16, tmp ) );
Janos Follath	0:1f7c5025e59d	529
Janos Follath	0:1f7c5025e59d	530	mbedtls_gcm_free( &gcm );
Janos Follath	0:1f7c5025e59d	531	}
Janos Follath	0:1f7c5025e59d	532	}
Janos Follath	0:1f7c5025e59d	533	#endif
Janos Follath	0:1f7c5025e59d	534	#if defined(MBEDTLS_CCM_C)
Janos Follath	0:1f7c5025e59d	535	if( todo.aes_ccm )
Janos Follath	0:1f7c5025e59d	536	{
Janos Follath	0:1f7c5025e59d	537	int keysize;
Janos Follath	0:1f7c5025e59d	538	mbedtls_ccm_context ccm;
Janos Follath	0:1f7c5025e59d	539
Janos Follath	0:1f7c5025e59d	540	mbedtls_ccm_init( &ccm );
Janos Follath	0:1f7c5025e59d	541	for( keysize = 128; keysize <= 256; keysize += 64 )
Janos Follath	0:1f7c5025e59d	542	{
Janos Follath	0:1f7c5025e59d	543	mbedtls_snprintf( title, sizeof( title ), "AES-CCM-%d", keysize );
Janos Follath	0:1f7c5025e59d	544
Janos Follath	0:1f7c5025e59d	545	memset( buf, 0, sizeof( buf ) );
Janos Follath	0:1f7c5025e59d	546	memset( tmp, 0, sizeof( tmp ) );
Janos Follath	0:1f7c5025e59d	547	mbedtls_ccm_setkey( &ccm, MBEDTLS_CIPHER_ID_AES, tmp, keysize );
Janos Follath	0:1f7c5025e59d	548
Janos Follath	0:1f7c5025e59d	549	TIME_AND_TSC( title,
Janos Follath	0:1f7c5025e59d	550	mbedtls_ccm_encrypt_and_tag( &ccm, BUFSIZE, tmp,
Janos Follath	0:1f7c5025e59d	551	12, NULL, 0, buf, buf, tmp, 16 ) );
Janos Follath	0:1f7c5025e59d	552
Janos Follath	0:1f7c5025e59d	553	mbedtls_ccm_free( &ccm );
Janos Follath	0:1f7c5025e59d	554	}
Janos Follath	0:1f7c5025e59d	555	}
Janos Follath	0:1f7c5025e59d	556	#endif
mbed_official	11:6ccae3ebafd5	557	#if defined(MBEDTLS_CMAC_C)
mbed_official	11:6ccae3ebafd5	558	if( todo.aes_cmac )
mbed_official	11:6ccae3ebafd5	559	{
mbed_official	11:6ccae3ebafd5	560	unsigned char output[16];
mbed_official	11:6ccae3ebafd5	561	const mbedtls_cipher_info_t *cipher_info;
mbed_official	11:6ccae3ebafd5	562	mbedtls_cipher_type_t cipher_type;
mbed_official	11:6ccae3ebafd5	563	int keysize;
mbed_official	11:6ccae3ebafd5	564
mbed_official	11:6ccae3ebafd5	565	cipher_type = MBEDTLS_CIPHER_AES_128_ECB;
mbed_official	11:6ccae3ebafd5	566	for( keysize = 128; keysize <= 256; keysize += 64 )
mbed_official	11:6ccae3ebafd5	567	{
mbed_official	11:6ccae3ebafd5	568	mbedtls_snprintf( title, sizeof( title ), "AES-CMAC-%d", keysize );
mbed_official	11:6ccae3ebafd5	569
mbed_official	11:6ccae3ebafd5	570	memset( buf, 0, sizeof( buf ) );
mbed_official	11:6ccae3ebafd5	571	memset( tmp, 0, sizeof( tmp ) );
mbed_official	11:6ccae3ebafd5	572
mbed_official	11:6ccae3ebafd5	573	cipher_info = mbedtls_cipher_info_from_type( cipher_type );
mbed_official	11:6ccae3ebafd5	574
mbed_official	11:6ccae3ebafd5	575	TIME_AND_TSC( title,
mbed_official	11:6ccae3ebafd5	576	mbedtls_cipher_cmac( cipher_info, tmp, keysize,
mbed_official	11:6ccae3ebafd5	577	buf, BUFSIZE, output ) );
mbed_official	11:6ccae3ebafd5	578	cipher_type = (mbedtls_cipher_type_t)( cipher_type + 1 );
mbed_official	11:6ccae3ebafd5	579	}
mbed_official	11:6ccae3ebafd5	580
mbed_official	11:6ccae3ebafd5	581	memset( buf, 0, sizeof( buf ) );
mbed_official	11:6ccae3ebafd5	582	memset( tmp, 0, sizeof( tmp ) );
mbed_official	11:6ccae3ebafd5	583	TIME_AND_TSC( "AES-CMAC-PRF-128",
mbed_official	11:6ccae3ebafd5	584	mbedtls_aes_cmac_prf_128( tmp, 16, buf, BUFSIZE,
mbed_official	11:6ccae3ebafd5	585	output ) );
mbed_official	11:6ccae3ebafd5	586	}
mbed_official	11:6ccae3ebafd5	587	#endif /* MBEDTLS_CMAC_C */
Janos Follath	0:1f7c5025e59d	588	#endif
Janos Follath	0:1f7c5025e59d	589
Janos Follath	0:1f7c5025e59d	590	#if defined(MBEDTLS_CAMELLIA_C) && defined(MBEDTLS_CIPHER_MODE_CBC)
Janos Follath	0:1f7c5025e59d	591	if( todo.camellia )
Janos Follath	0:1f7c5025e59d	592	{
Janos Follath	0:1f7c5025e59d	593	int keysize;
Janos Follath	0:1f7c5025e59d	594	mbedtls_camellia_context camellia;
Janos Follath	0:1f7c5025e59d	595	mbedtls_camellia_init( &camellia );
Janos Follath	0:1f7c5025e59d	596	for( keysize = 128; keysize <= 256; keysize += 64 )
Janos Follath	0:1f7c5025e59d	597	{
Janos Follath	0:1f7c5025e59d	598	mbedtls_snprintf( title, sizeof( title ), "CAMELLIA-CBC-%d", keysize );
Janos Follath	0:1f7c5025e59d	599
Janos Follath	0:1f7c5025e59d	600	memset( buf, 0, sizeof( buf ) );
Janos Follath	0:1f7c5025e59d	601	memset( tmp, 0, sizeof( tmp ) );
Janos Follath	0:1f7c5025e59d	602	mbedtls_camellia_setkey_enc( &camellia, tmp, keysize );
Janos Follath	0:1f7c5025e59d	603
Janos Follath	0:1f7c5025e59d	604	TIME_AND_TSC( title,
Janos Follath	0:1f7c5025e59d	605	mbedtls_camellia_crypt_cbc( &camellia, MBEDTLS_CAMELLIA_ENCRYPT,
Janos Follath	0:1f7c5025e59d	606	BUFSIZE, tmp, buf, buf ) );
Janos Follath	0:1f7c5025e59d	607	}
Janos Follath	0:1f7c5025e59d	608	mbedtls_camellia_free( &camellia );
Janos Follath	0:1f7c5025e59d	609	}
Janos Follath	0:1f7c5025e59d	610	#endif
Janos Follath	0:1f7c5025e59d	611
Janos Follath	0:1f7c5025e59d	612	#if defined(MBEDTLS_BLOWFISH_C) && defined(MBEDTLS_CIPHER_MODE_CBC)
Janos Follath	0:1f7c5025e59d	613	if( todo.blowfish )
Janos Follath	0:1f7c5025e59d	614	{
Janos Follath	0:1f7c5025e59d	615	int keysize;
Janos Follath	0:1f7c5025e59d	616	mbedtls_blowfish_context blowfish;
Janos Follath	0:1f7c5025e59d	617	mbedtls_blowfish_init( &blowfish );
Janos Follath	0:1f7c5025e59d	618
Janos Follath	0:1f7c5025e59d	619	for( keysize = 128; keysize <= 256; keysize += 64 )
Janos Follath	0:1f7c5025e59d	620	{
Janos Follath	0:1f7c5025e59d	621	mbedtls_snprintf( title, sizeof( title ), "BLOWFISH-CBC-%d", keysize );
Janos Follath	0:1f7c5025e59d	622
Janos Follath	0:1f7c5025e59d	623	memset( buf, 0, sizeof( buf ) );
Janos Follath	0:1f7c5025e59d	624	memset( tmp, 0, sizeof( tmp ) );
Janos Follath	0:1f7c5025e59d	625	mbedtls_blowfish_setkey( &blowfish, tmp, keysize );
Janos Follath	0:1f7c5025e59d	626
Janos Follath	0:1f7c5025e59d	627	TIME_AND_TSC( title,
Janos Follath	0:1f7c5025e59d	628	mbedtls_blowfish_crypt_cbc( &blowfish, MBEDTLS_BLOWFISH_ENCRYPT, BUFSIZE,
Janos Follath	0:1f7c5025e59d	629	tmp, buf, buf ) );
Janos Follath	0:1f7c5025e59d	630	}
Janos Follath	0:1f7c5025e59d	631
Janos Follath	0:1f7c5025e59d	632	mbedtls_blowfish_free( &blowfish );
Janos Follath	0:1f7c5025e59d	633	}
Janos Follath	0:1f7c5025e59d	634	#endif
Janos Follath	0:1f7c5025e59d	635
Janos Follath	0:1f7c5025e59d	636	#if defined(MBEDTLS_HAVEGE_C)
Janos Follath	0:1f7c5025e59d	637	if( todo.havege )
Janos Follath	0:1f7c5025e59d	638	{
Janos Follath	0:1f7c5025e59d	639	mbedtls_havege_state hs;
Janos Follath	0:1f7c5025e59d	640	mbedtls_havege_init( &hs );
Janos Follath	0:1f7c5025e59d	641	TIME_AND_TSC( "HAVEGE", mbedtls_havege_random( &hs, buf, BUFSIZE ) );
Janos Follath	0:1f7c5025e59d	642	mbedtls_havege_free( &hs );
Janos Follath	0:1f7c5025e59d	643	}
Janos Follath	0:1f7c5025e59d	644	#endif
Janos Follath	0:1f7c5025e59d	645
Janos Follath	0:1f7c5025e59d	646	#if defined(MBEDTLS_CTR_DRBG_C)
Janos Follath	0:1f7c5025e59d	647	if( todo.ctr_drbg )
Janos Follath	0:1f7c5025e59d	648	{
Janos Follath	0:1f7c5025e59d	649	mbedtls_ctr_drbg_context ctr_drbg;
Janos Follath	0:1f7c5025e59d	650
Janos Follath	0:1f7c5025e59d	651	mbedtls_ctr_drbg_init( &ctr_drbg );
Janos Follath	0:1f7c5025e59d	652
Janos Follath	0:1f7c5025e59d	653	if( mbedtls_ctr_drbg_seed( &ctr_drbg, myrand, NULL, NULL, 0 ) != 0 )
Janos Follath	0:1f7c5025e59d	654	mbedtls_exit(1);
Janos Follath	0:1f7c5025e59d	655	TIME_AND_TSC( "CTR_DRBG (NOPR)",
Janos Follath	0:1f7c5025e59d	656	if( mbedtls_ctr_drbg_random( &ctr_drbg, buf, BUFSIZE ) != 0 )
Janos Follath	0:1f7c5025e59d	657	mbedtls_exit(1) );
Janos Follath	0:1f7c5025e59d	658
Janos Follath	0:1f7c5025e59d	659	if( mbedtls_ctr_drbg_seed( &ctr_drbg, myrand, NULL, NULL, 0 ) != 0 )
Janos Follath	0:1f7c5025e59d	660	mbedtls_exit(1);
Janos Follath	0:1f7c5025e59d	661	mbedtls_ctr_drbg_set_prediction_resistance( &ctr_drbg, MBEDTLS_CTR_DRBG_PR_ON );
Janos Follath	0:1f7c5025e59d	662	TIME_AND_TSC( "CTR_DRBG (PR)",
Janos Follath	0:1f7c5025e59d	663	if( mbedtls_ctr_drbg_random( &ctr_drbg, buf, BUFSIZE ) != 0 )
Janos Follath	0:1f7c5025e59d	664	mbedtls_exit(1) );
Janos Follath	0:1f7c5025e59d	665	mbedtls_ctr_drbg_free( &ctr_drbg );
Janos Follath	0:1f7c5025e59d	666	}
Janos Follath	0:1f7c5025e59d	667	#endif
Janos Follath	0:1f7c5025e59d	668
Janos Follath	0:1f7c5025e59d	669	#if defined(MBEDTLS_HMAC_DRBG_C)
Janos Follath	0:1f7c5025e59d	670	if( todo.hmac_drbg )
Janos Follath	0:1f7c5025e59d	671	{
Janos Follath	0:1f7c5025e59d	672	mbedtls_hmac_drbg_context hmac_drbg;
Janos Follath	0:1f7c5025e59d	673	const mbedtls_md_info_t *md_info;
Janos Follath	0:1f7c5025e59d	674
Janos Follath	0:1f7c5025e59d	675	mbedtls_hmac_drbg_init( &hmac_drbg );
Janos Follath	0:1f7c5025e59d	676
Janos Follath	0:1f7c5025e59d	677	#if defined(MBEDTLS_SHA1_C)
Janos Follath	0:1f7c5025e59d	678	if( ( md_info = mbedtls_md_info_from_type( MBEDTLS_MD_SHA1 ) ) == NULL )
Janos Follath	0:1f7c5025e59d	679	mbedtls_exit(1);
Janos Follath	0:1f7c5025e59d	680
Janos Follath	0:1f7c5025e59d	681	if( mbedtls_hmac_drbg_seed( &hmac_drbg, md_info, myrand, NULL, NULL, 0 ) != 0 )
Janos Follath	0:1f7c5025e59d	682	mbedtls_exit(1);
Janos Follath	0:1f7c5025e59d	683	TIME_AND_TSC( "HMAC_DRBG SHA-1 (NOPR)",
Janos Follath	0:1f7c5025e59d	684	if( mbedtls_hmac_drbg_random( &hmac_drbg, buf, BUFSIZE ) != 0 )
Janos Follath	0:1f7c5025e59d	685	mbedtls_exit(1) );
Janos Follath	0:1f7c5025e59d	686	mbedtls_hmac_drbg_free( &hmac_drbg );
Janos Follath	0:1f7c5025e59d	687
Janos Follath	0:1f7c5025e59d	688	if( mbedtls_hmac_drbg_seed( &hmac_drbg, md_info, myrand, NULL, NULL, 0 ) != 0 )
Janos Follath	0:1f7c5025e59d	689	mbedtls_exit(1);
Janos Follath	0:1f7c5025e59d	690	mbedtls_hmac_drbg_set_prediction_resistance( &hmac_drbg,
Janos Follath	0:1f7c5025e59d	691	MBEDTLS_HMAC_DRBG_PR_ON );
Janos Follath	0:1f7c5025e59d	692	TIME_AND_TSC( "HMAC_DRBG SHA-1 (PR)",
Janos Follath	0:1f7c5025e59d	693	if( mbedtls_hmac_drbg_random( &hmac_drbg, buf, BUFSIZE ) != 0 )
Janos Follath	0:1f7c5025e59d	694	mbedtls_exit(1) );
Janos Follath	0:1f7c5025e59d	695	mbedtls_hmac_drbg_free( &hmac_drbg );
Janos Follath	0:1f7c5025e59d	696	#endif
Janos Follath	0:1f7c5025e59d	697
Janos Follath	0:1f7c5025e59d	698	#if defined(MBEDTLS_SHA256_C)
Janos Follath	0:1f7c5025e59d	699	if( ( md_info = mbedtls_md_info_from_type( MBEDTLS_MD_SHA256 ) ) == NULL )
Janos Follath	0:1f7c5025e59d	700	mbedtls_exit(1);
Janos Follath	0:1f7c5025e59d	701
Janos Follath	0:1f7c5025e59d	702	if( mbedtls_hmac_drbg_seed( &hmac_drbg, md_info, myrand, NULL, NULL, 0 ) != 0 )
Janos Follath	0:1f7c5025e59d	703	mbedtls_exit(1);
Janos Follath	0:1f7c5025e59d	704	TIME_AND_TSC( "HMAC_DRBG SHA-256 (NOPR)",
Janos Follath	0:1f7c5025e59d	705	if( mbedtls_hmac_drbg_random( &hmac_drbg, buf, BUFSIZE ) != 0 )
Janos Follath	0:1f7c5025e59d	706	mbedtls_exit(1) );
Janos Follath	0:1f7c5025e59d	707	mbedtls_hmac_drbg_free( &hmac_drbg );
Janos Follath	0:1f7c5025e59d	708
Janos Follath	0:1f7c5025e59d	709	if( mbedtls_hmac_drbg_seed( &hmac_drbg, md_info, myrand, NULL, NULL, 0 ) != 0 )
Janos Follath	0:1f7c5025e59d	710	mbedtls_exit(1);
Janos Follath	0:1f7c5025e59d	711	mbedtls_hmac_drbg_set_prediction_resistance( &hmac_drbg,
Janos Follath	0:1f7c5025e59d	712	MBEDTLS_HMAC_DRBG_PR_ON );
Janos Follath	0:1f7c5025e59d	713	TIME_AND_TSC( "HMAC_DRBG SHA-256 (PR)",
Janos Follath	0:1f7c5025e59d	714	if( mbedtls_hmac_drbg_random( &hmac_drbg, buf, BUFSIZE ) != 0 )
Janos Follath	0:1f7c5025e59d	715	mbedtls_exit(1) );
Janos Follath	0:1f7c5025e59d	716	mbedtls_hmac_drbg_free( &hmac_drbg );
Janos Follath	0:1f7c5025e59d	717	#endif
Janos Follath	0:1f7c5025e59d	718	}
Janos Follath	0:1f7c5025e59d	719	#endif
Janos Follath	0:1f7c5025e59d	720
Janos Follath	0:1f7c5025e59d	721	#if defined(MBEDTLS_RSA_C) && \
Janos Follath	0:1f7c5025e59d	722	defined(MBEDTLS_PEM_PARSE_C) && defined(MBEDTLS_PK_PARSE_C)
Janos Follath	0:1f7c5025e59d	723	if( todo.rsa )
Janos Follath	0:1f7c5025e59d	724	{
Janos Follath	0:1f7c5025e59d	725	mbedtls_pk_context pk;
Janos Follath	0:1f7c5025e59d	726	mbedtls_rsa_context *rsa;
Janos Follath	0:1f7c5025e59d	727	const char *rsa_keys[] = { RSA_PRIVATE_KEY_2048, RSA_PRIVATE_KEY_4096 };
Janos Follath	0:1f7c5025e59d	728	size_t i;
Janos Follath	0:1f7c5025e59d	729
Janos Follath	0:1f7c5025e59d	730	for( i = 0; i < sizeof( rsa_keys ) / sizeof( rsa_keys[0] ); i++ )
Janos Follath	0:1f7c5025e59d	731	{
Janos Follath	0:1f7c5025e59d	732	mbedtls_pk_init( &pk );
Janos Follath	0:1f7c5025e59d	733	mbedtls_pk_parse_key( &pk, (const unsigned char *) rsa_keys[i],
Janos Follath	0:1f7c5025e59d	734	strlen( rsa_keys[i] ) + 1, NULL, 0 );
Janos Follath	0:1f7c5025e59d	735	rsa = mbedtls_pk_rsa( pk );
Janos Follath	0:1f7c5025e59d	736
Janos Follath	0:1f7c5025e59d	737	mbedtls_snprintf( title, sizeof( title ), "RSA-%d", mbedtls_pk_get_bitlen( &pk ) );
Janos Follath	0:1f7c5025e59d	738
Janos Follath	0:1f7c5025e59d	739	TIME_PUBLIC( title, " public",
Janos Follath	0:1f7c5025e59d	740	buf[0] = 0;
Janos Follath	0:1f7c5025e59d	741	ret = mbedtls_rsa_public( rsa, buf, buf ) );
Janos Follath	0:1f7c5025e59d	742
Janos Follath	0:1f7c5025e59d	743	TIME_PUBLIC( title, "private",
Janos Follath	0:1f7c5025e59d	744	buf[0] = 0;
Janos Follath	0:1f7c5025e59d	745	ret = mbedtls_rsa_private( rsa, myrand, NULL, buf, buf ) );
Janos Follath	0:1f7c5025e59d	746
Janos Follath	0:1f7c5025e59d	747	mbedtls_pk_free( &pk );
Janos Follath	0:1f7c5025e59d	748	}
Janos Follath	0:1f7c5025e59d	749	}
Janos Follath	0:1f7c5025e59d	750	#endif
Janos Follath	0:1f7c5025e59d	751
Janos Follath	0:1f7c5025e59d	752	#if defined(MBEDTLS_DHM_C) && defined(MBEDTLS_BIGNUM_C)
Janos Follath	0:1f7c5025e59d	753	if( todo.dhm )
Janos Follath	0:1f7c5025e59d	754	{
Janos Follath	0:1f7c5025e59d	755	int dhm_sizes[] = { 2048, 3072 };
Janos Follath	0:1f7c5025e59d	756	const char *dhm_P[] = {
Janos Follath	0:1f7c5025e59d	757	MBEDTLS_DHM_RFC3526_MODP_2048_P,
Janos Follath	0:1f7c5025e59d	758	MBEDTLS_DHM_RFC3526_MODP_3072_P,
Janos Follath	0:1f7c5025e59d	759	};
Janos Follath	0:1f7c5025e59d	760	const char *dhm_G[] = {
Janos Follath	0:1f7c5025e59d	761	MBEDTLS_DHM_RFC3526_MODP_2048_G,
Janos Follath	0:1f7c5025e59d	762	MBEDTLS_DHM_RFC3526_MODP_3072_G,
Janos Follath	0:1f7c5025e59d	763	};
Janos Follath	0:1f7c5025e59d	764
Janos Follath	0:1f7c5025e59d	765	mbedtls_dhm_context dhm;
Janos Follath	0:1f7c5025e59d	766	size_t olen;
Janos Follath	0:1f7c5025e59d	767	for( i = 0; (size_t) i < sizeof( dhm_sizes ) / sizeof( dhm_sizes[0] ); i++ )
Janos Follath	0:1f7c5025e59d	768	{
Janos Follath	0:1f7c5025e59d	769	mbedtls_dhm_init( &dhm );
Janos Follath	0:1f7c5025e59d	770
Janos Follath	0:1f7c5025e59d	771	if( mbedtls_mpi_read_string( &dhm.P, 16, dhm_P[i] ) != 0 \|\|
Janos Follath	0:1f7c5025e59d	772	mbedtls_mpi_read_string( &dhm.G, 16, dhm_G[i] ) != 0 )
Janos Follath	0:1f7c5025e59d	773	{
Janos Follath	0:1f7c5025e59d	774	mbedtls_exit( 1 );
Janos Follath	0:1f7c5025e59d	775	}
Janos Follath	0:1f7c5025e59d	776
Janos Follath	0:1f7c5025e59d	777	dhm.len = mbedtls_mpi_size( &dhm.P );
Janos Follath	0:1f7c5025e59d	778	mbedtls_dhm_make_public( &dhm, (int) dhm.len, buf, dhm.len, myrand, NULL );
Janos Follath	0:1f7c5025e59d	779	if( mbedtls_mpi_copy( &dhm.GY, &dhm.GX ) != 0 )
Janos Follath	0:1f7c5025e59d	780	mbedtls_exit( 1 );
Janos Follath	0:1f7c5025e59d	781
Janos Follath	0:1f7c5025e59d	782	mbedtls_snprintf( title, sizeof( title ), "DHE-%d", dhm_sizes[i] );
Janos Follath	0:1f7c5025e59d	783	TIME_PUBLIC( title, "handshake",
Janos Follath	0:1f7c5025e59d	784	ret \|= mbedtls_dhm_make_public( &dhm, (int) dhm.len, buf, dhm.len,
Janos Follath	0:1f7c5025e59d	785	myrand, NULL );
Janos Follath	0:1f7c5025e59d	786	ret \|= mbedtls_dhm_calc_secret( &dhm, buf, sizeof( buf ), &olen, myrand, NULL ) );
Janos Follath	0:1f7c5025e59d	787
Janos Follath	0:1f7c5025e59d	788	mbedtls_snprintf( title, sizeof( title ), "DH-%d", dhm_sizes[i] );
Janos Follath	0:1f7c5025e59d	789	TIME_PUBLIC( title, "handshake",
Janos Follath	0:1f7c5025e59d	790	ret \|= mbedtls_dhm_calc_secret( &dhm, buf, sizeof( buf ), &olen, myrand, NULL ) );
Janos Follath	0:1f7c5025e59d	791
Janos Follath	0:1f7c5025e59d	792	mbedtls_dhm_free( &dhm );
Janos Follath	0:1f7c5025e59d	793	}
Janos Follath	0:1f7c5025e59d	794	}
Janos Follath	0:1f7c5025e59d	795	#endif
Janos Follath	0:1f7c5025e59d	796
mbed_official	11:6ccae3ebafd5	797	#if defined(MBEDTLS_ECDSA_C) && defined(MBEDTLS_SHA256_C) && defined(ENABLE_ECDSA)
Janos Follath	0:1f7c5025e59d	798	if( todo.ecdsa )
Janos Follath	0:1f7c5025e59d	799	{
Janos Follath	0:1f7c5025e59d	800	mbedtls_ecdsa_context ecdsa;
Janos Follath	0:1f7c5025e59d	801	const mbedtls_ecp_curve_info *curve_info;
Janos Follath	0:1f7c5025e59d	802	size_t sig_len;
Janos Follath	0:1f7c5025e59d	803
Janos Follath	0:1f7c5025e59d	804	memset( buf, 0x2A, sizeof( buf ) );
Janos Follath	0:1f7c5025e59d	805
Janos Follath	0:1f7c5025e59d	806	for( curve_info = mbedtls_ecp_curve_list();
Janos Follath	0:1f7c5025e59d	807	curve_info->grp_id != MBEDTLS_ECP_DP_NONE;
Janos Follath	0:1f7c5025e59d	808	curve_info++ )
Janos Follath	0:1f7c5025e59d	809	{
Janos Follath	0:1f7c5025e59d	810	mbedtls_ecdsa_init( &ecdsa );
Janos Follath	0:1f7c5025e59d	811
Janos Follath	0:1f7c5025e59d	812	if( mbedtls_ecdsa_genkey( &ecdsa, curve_info->grp_id, myrand, NULL ) != 0 )
Janos Follath	0:1f7c5025e59d	813	mbedtls_exit( 1 );
Janos Follath	0:1f7c5025e59d	814	ecp_clear_precomputed( &ecdsa.grp );
Janos Follath	0:1f7c5025e59d	815
Janos Follath	0:1f7c5025e59d	816	mbedtls_snprintf( title, sizeof( title ), "ECDSA-%s",
Janos Follath	0:1f7c5025e59d	817	curve_info->name );
Janos Follath	0:1f7c5025e59d	818	TIME_PUBLIC( title, "sign",
Janos Follath	0:1f7c5025e59d	819	ret = mbedtls_ecdsa_write_signature( &ecdsa, MBEDTLS_MD_SHA256, buf, curve_info->bit_size,
Janos Follath	0:1f7c5025e59d	820	tmp, &sig_len, myrand, NULL ) );
Janos Follath	0:1f7c5025e59d	821
Janos Follath	0:1f7c5025e59d	822	mbedtls_ecdsa_free( &ecdsa );
Janos Follath	0:1f7c5025e59d	823	}
Janos Follath	0:1f7c5025e59d	824
Janos Follath	0:1f7c5025e59d	825	for( curve_info = mbedtls_ecp_curve_list();
Janos Follath	0:1f7c5025e59d	826	curve_info->grp_id != MBEDTLS_ECP_DP_NONE;
Janos Follath	0:1f7c5025e59d	827	curve_info++ )
Janos Follath	0:1f7c5025e59d	828	{
Janos Follath	0:1f7c5025e59d	829	mbedtls_ecdsa_init( &ecdsa );
Janos Follath	0:1f7c5025e59d	830
Janos Follath	0:1f7c5025e59d	831	if( mbedtls_ecdsa_genkey( &ecdsa, curve_info->grp_id, myrand, NULL ) != 0 \|\|
Janos Follath	0:1f7c5025e59d	832	mbedtls_ecdsa_write_signature( &ecdsa, MBEDTLS_MD_SHA256, buf, curve_info->bit_size,
Janos Follath	0:1f7c5025e59d	833	tmp, &sig_len, myrand, NULL ) != 0 )
Janos Follath	0:1f7c5025e59d	834	{
Janos Follath	0:1f7c5025e59d	835	mbedtls_exit( 1 );
Janos Follath	0:1f7c5025e59d	836	}
Janos Follath	0:1f7c5025e59d	837	ecp_clear_precomputed( &ecdsa.grp );
Janos Follath	0:1f7c5025e59d	838
Janos Follath	0:1f7c5025e59d	839	mbedtls_snprintf( title, sizeof( title ), "ECDSA-%s",
Janos Follath	0:1f7c5025e59d	840	curve_info->name );
Janos Follath	0:1f7c5025e59d	841	TIME_PUBLIC( title, "verify",
Janos Follath	0:1f7c5025e59d	842	ret = mbedtls_ecdsa_read_signature( &ecdsa, buf, curve_info->bit_size,
Janos Follath	0:1f7c5025e59d	843	tmp, sig_len ) );
Janos Follath	0:1f7c5025e59d	844
Janos Follath	0:1f7c5025e59d	845	mbedtls_ecdsa_free( &ecdsa );
Janos Follath	0:1f7c5025e59d	846	}
Janos Follath	0:1f7c5025e59d	847	}
Janos Follath	0:1f7c5025e59d	848	#endif
Janos Follath	0:1f7c5025e59d	849
Janos Follath	0:1f7c5025e59d	850	#if defined(MBEDTLS_ECDH_C)
Janos Follath	0:1f7c5025e59d	851	if( todo.ecdh )
Janos Follath	0:1f7c5025e59d	852	{
Janos Follath	0:1f7c5025e59d	853	mbedtls_ecdh_context ecdh;
Janos Follath	0:1f7c5025e59d	854	#if defined(MBEDTLS_ECP_DP_CURVE25519_ENABLED)
Janos Follath	0:1f7c5025e59d	855	mbedtls_mpi z;
Janos Follath	0:1f7c5025e59d	856	#endif
Janos Follath	0:1f7c5025e59d	857	const mbedtls_ecp_curve_info *curve_info;
Janos Follath	0:1f7c5025e59d	858	size_t olen;
Janos Follath	0:1f7c5025e59d	859
Janos Follath	0:1f7c5025e59d	860	for( curve_info = mbedtls_ecp_curve_list();
Janos Follath	0:1f7c5025e59d	861	curve_info->grp_id != MBEDTLS_ECP_DP_NONE;
Janos Follath	0:1f7c5025e59d	862	curve_info++ )
Janos Follath	0:1f7c5025e59d	863	{
Janos Follath	0:1f7c5025e59d	864	mbedtls_ecdh_init( &ecdh );
Janos Follath	0:1f7c5025e59d	865
Janos Follath	0:1f7c5025e59d	866	if( mbedtls_ecp_group_load( &ecdh.grp, curve_info->grp_id ) != 0 \|\|
Janos Follath	0:1f7c5025e59d	867	mbedtls_ecdh_make_public( &ecdh, &olen, buf, sizeof( buf ),
Janos Follath	0:1f7c5025e59d	868	myrand, NULL ) != 0 \|\|
Janos Follath	0:1f7c5025e59d	869	mbedtls_ecp_copy( &ecdh.Qp, &ecdh.Q ) != 0 )
Janos Follath	0:1f7c5025e59d	870	{
Janos Follath	0:1f7c5025e59d	871	mbedtls_exit( 1 );
Janos Follath	0:1f7c5025e59d	872	}
Janos Follath	0:1f7c5025e59d	873	ecp_clear_precomputed( &ecdh.grp );
Janos Follath	0:1f7c5025e59d	874
Janos Follath	0:1f7c5025e59d	875	mbedtls_snprintf( title, sizeof( title ), "ECDHE-%s",
Janos Follath	0:1f7c5025e59d	876	curve_info->name );
Janos Follath	0:1f7c5025e59d	877	TIME_PUBLIC( title, "handshake",
Janos Follath	0:1f7c5025e59d	878	ret \|= mbedtls_ecdh_make_public( &ecdh, &olen, buf, sizeof( buf ),
Janos Follath	0:1f7c5025e59d	879	myrand, NULL );
Janos Follath	0:1f7c5025e59d	880	ret \|= mbedtls_ecdh_calc_secret( &ecdh, &olen, buf, sizeof( buf ),
Janos Follath	0:1f7c5025e59d	881	myrand, NULL ) );
Janos Follath	0:1f7c5025e59d	882	mbedtls_ecdh_free( &ecdh );
Janos Follath	0:1f7c5025e59d	883	}
Janos Follath	0:1f7c5025e59d	884
Janos Follath	0:1f7c5025e59d	885	/* Curve25519 needs to be handled separately */
Janos Follath	0:1f7c5025e59d	886	#if defined(MBEDTLS_ECP_DP_CURVE25519_ENABLED)
Janos Follath	0:1f7c5025e59d	887	mbedtls_ecdh_init( &ecdh );
Janos Follath	0:1f7c5025e59d	888	mbedtls_mpi_init( &z );
Janos Follath	0:1f7c5025e59d	889
Janos Follath	0:1f7c5025e59d	890	if( mbedtls_ecp_group_load( &ecdh.grp, MBEDTLS_ECP_DP_CURVE25519 ) != 0 \|\|
Janos Follath	0:1f7c5025e59d	891	mbedtls_ecdh_gen_public( &ecdh.grp, &ecdh.d, &ecdh.Qp, myrand, NULL ) != 0 )
Janos Follath	0:1f7c5025e59d	892	{
Janos Follath	0:1f7c5025e59d	893	mbedtls_exit( 1 );
Janos Follath	0:1f7c5025e59d	894	}
Janos Follath	0:1f7c5025e59d	895
Janos Follath	0:1f7c5025e59d	896	TIME_PUBLIC( "ECDHE-Curve25519", "handshake",
Janos Follath	0:1f7c5025e59d	897	ret \|= mbedtls_ecdh_gen_public( &ecdh.grp, &ecdh.d, &ecdh.Q,
Janos Follath	0:1f7c5025e59d	898	myrand, NULL );
Janos Follath	0:1f7c5025e59d	899	ret \|= mbedtls_ecdh_compute_shared( &ecdh.grp, &z, &ecdh.Qp, &ecdh.d,
Janos Follath	0:1f7c5025e59d	900	myrand, NULL ) );
Janos Follath	0:1f7c5025e59d	901
Janos Follath	0:1f7c5025e59d	902	mbedtls_ecdh_free( &ecdh );
Janos Follath	0:1f7c5025e59d	903	mbedtls_mpi_free( &z );
Janos Follath	0:1f7c5025e59d	904	#endif
Janos Follath	0:1f7c5025e59d	905
Janos Follath	0:1f7c5025e59d	906	for( curve_info = mbedtls_ecp_curve_list();
Janos Follath	0:1f7c5025e59d	907	curve_info->grp_id != MBEDTLS_ECP_DP_NONE;
Janos Follath	0:1f7c5025e59d	908	curve_info++ )
Janos Follath	0:1f7c5025e59d	909	{
Janos Follath	0:1f7c5025e59d	910	mbedtls_ecdh_init( &ecdh );
Janos Follath	0:1f7c5025e59d	911
Janos Follath	0:1f7c5025e59d	912	if( mbedtls_ecp_group_load( &ecdh.grp, curve_info->grp_id ) != 0 \|\|
Janos Follath	0:1f7c5025e59d	913	mbedtls_ecdh_make_public( &ecdh, &olen, buf, sizeof( buf ),
Janos Follath	0:1f7c5025e59d	914	myrand, NULL ) != 0 \|\|
Janos Follath	0:1f7c5025e59d	915	mbedtls_ecp_copy( &ecdh.Qp, &ecdh.Q ) != 0 \|\|
Janos Follath	0:1f7c5025e59d	916	mbedtls_ecdh_make_public( &ecdh, &olen, buf, sizeof( buf ),
Janos Follath	0:1f7c5025e59d	917	myrand, NULL ) != 0 )
Janos Follath	0:1f7c5025e59d	918	{
Janos Follath	0:1f7c5025e59d	919	mbedtls_exit( 1 );
Janos Follath	0:1f7c5025e59d	920	}
Janos Follath	0:1f7c5025e59d	921	ecp_clear_precomputed( &ecdh.grp );
Janos Follath	0:1f7c5025e59d	922
Janos Follath	0:1f7c5025e59d	923	mbedtls_snprintf( title, sizeof( title ), "ECDH-%s",
Janos Follath	0:1f7c5025e59d	924	curve_info->name );
Janos Follath	0:1f7c5025e59d	925	TIME_PUBLIC( title, "handshake",
Janos Follath	0:1f7c5025e59d	926	ret \|= mbedtls_ecdh_calc_secret( &ecdh, &olen, buf, sizeof( buf ),
Janos Follath	0:1f7c5025e59d	927	myrand, NULL ) );
Janos Follath	0:1f7c5025e59d	928	mbedtls_ecdh_free( &ecdh );
Janos Follath	0:1f7c5025e59d	929	}
Janos Follath	0:1f7c5025e59d	930
Janos Follath	0:1f7c5025e59d	931	/* Curve25519 needs to be handled separately */
Janos Follath	0:1f7c5025e59d	932	#if defined(MBEDTLS_ECP_DP_CURVE25519_ENABLED)
Janos Follath	0:1f7c5025e59d	933	mbedtls_ecdh_init( &ecdh );
Janos Follath	0:1f7c5025e59d	934	mbedtls_mpi_init( &z );
Janos Follath	0:1f7c5025e59d	935
Janos Follath	0:1f7c5025e59d	936	if( mbedtls_ecp_group_load( &ecdh.grp, MBEDTLS_ECP_DP_CURVE25519 ) != 0 \|\|
Janos Follath	0:1f7c5025e59d	937	mbedtls_ecdh_gen_public( &ecdh.grp, &ecdh.d, &ecdh.Qp,
Janos Follath	0:1f7c5025e59d	938	myrand, NULL ) != 0 \|\|
Janos Follath	0:1f7c5025e59d	939	mbedtls_ecdh_gen_public( &ecdh.grp, &ecdh.d, &ecdh.Q, myrand, NULL ) != 0 )
Janos Follath	0:1f7c5025e59d	940	{
Janos Follath	0:1f7c5025e59d	941	mbedtls_exit( 1 );
Janos Follath	0:1f7c5025e59d	942	}
Janos Follath	0:1f7c5025e59d	943
Janos Follath	0:1f7c5025e59d	944	TIME_PUBLIC( "ECDH-Curve25519", "handshake",
Janos Follath	0:1f7c5025e59d	945	ret \|= mbedtls_ecdh_compute_shared( &ecdh.grp, &z, &ecdh.Qp, &ecdh.d,
Janos Follath	0:1f7c5025e59d	946	myrand, NULL ) );
Janos Follath	0:1f7c5025e59d	947
Janos Follath	0:1f7c5025e59d	948	mbedtls_ecdh_free( &ecdh );
Janos Follath	0:1f7c5025e59d	949	mbedtls_mpi_free( &z );
Janos Follath	0:1f7c5025e59d	950	#endif
Janos Follath	0:1f7c5025e59d	951	}
Janos Follath	0:1f7c5025e59d	952	#endif
Janos Follath	0:1f7c5025e59d	953
Janos Follath	0:1f7c5025e59d	954	mbedtls_printf("\r\nDONE\r\n");
Janos Follath	0:1f7c5025e59d	955
Janos Follath	0:1f7c5025e59d	956	#if defined(MBEDTLS_MEMORY_BUFFER_ALLOC_C)
Janos Follath	0:1f7c5025e59d	957	mbedtls_memory_buffer_alloc_free();
Janos Follath	0:1f7c5025e59d	958	#endif
Janos Follath	0:1f7c5025e59d	959
Janos Follath	0:1f7c5025e59d	960	return( 0 );
Janos Follath	0:1f7c5025e59d	961	}
Janos Follath	0:1f7c5025e59d	962
Janos Follath	0:1f7c5025e59d	963	int main(void) {
Janos Follath	0:1f7c5025e59d	964	int ret = benchmark(0, NULL);
Janos Follath	0:1f7c5025e59d	965	if (ret != 0) {
Janos Follath	0:1f7c5025e59d	966	mbedtls_printf("Benchmark failed with error %d\r\n", ret);
Janos Follath	0:1f7c5025e59d	967	}
Janos Follath	0:1f7c5025e59d	968	}

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Type:	Program
Mbed OS support:	Mbed OS
Created:	27 Jul 2016
Imports:	314
Forks:	1
Commits:	92
Dependents:	0
Dependencies:	0
Followers:	214