| /* |
| * Benchmark demonstration program |
| * |
| * Copyright (C) 2006-2015, ARM Limited, All Rights Reserved |
| * SPDX-License-Identifier: Apache-2.0 |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); you may |
| * not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| * |
| * This file is part of mbed TLS (https://tls.mbed.org) |
| */ |
| |
| #if !defined(TARGET_LIKE_MBED) |
| |
| #include <stdio.h> |
| |
| int main() { |
| printf("this version of this program only works on mbed OS\n"); |
| return 0; |
| } |
| |
| #else |
| |
| #if !defined(MBEDTLS_CONFIG_FILE) |
| #include "mbedtls/config.h" |
| #else |
| #include MBEDTLS_CONFIG_FILE |
| #endif |
| |
| #if defined(MBEDTLS_PLATFORM_C) |
| #include "mbedtls/platform.h" |
| #else |
| #include <stdio.h> |
| #define mbedtls_exit exit |
| #define mbedtls_printf printf |
| #define mbedtls_snprintf snprintf |
| #define mbedtls_free free |
| #endif |
| |
| #include <string.h> |
| |
| #include "mbedtls/md4.h" |
| #include "mbedtls/md5.h" |
| #include "mbedtls/ripemd160.h" |
| #include "mbedtls/sha1.h" |
| #include "mbedtls/sha256.h" |
| #include "mbedtls/sha512.h" |
| #include "mbedtls/arc4.h" |
| #include "mbedtls/des.h" |
| #include "mbedtls/aes.h" |
| #include "mbedtls/blowfish.h" |
| #include "mbedtls/camellia.h" |
| #include "mbedtls/gcm.h" |
| #include "mbedtls/ccm.h" |
| #include "mbedtls/havege.h" |
| #include "mbedtls/ctr_drbg.h" |
| #include "mbedtls/hmac_drbg.h" |
| #include "mbedtls/rsa.h" |
| #include "mbedtls/pk.h" |
| #include "mbedtls/dhm.h" |
| #include "mbedtls/ecdsa.h" |
| #include "mbedtls/ecdh.h" |
| #include "mbedtls/error.h" |
| |
| #include "mbed-drivers/mbed.h" |
| |
| #if defined(MBEDTLS_MEMORY_BUFFER_ALLOC_C) |
| #include "mbedtls/memory_buffer_alloc.h" |
| #endif |
| |
| #define RSA_PRIVATE_KEY_2048 \ |
| "-----BEGIN RSA PRIVATE KEY-----\r\n" \ |
| "MIIEogIBAAKCAQEA2dwVr+IMGEtA2/MCP6fA5eb/6B18Bq6e7gw8brNPkm3E6LyR\r\n" \ |
| "4DnMJVxZmw3bPDKBDoKzfntkMESi/Yw5UopLtVfjGfWeQWPClqffLZBsZ60BRAsg\r\n" \ |
| "/g+ID5tgzxSuxzftypK59uexOVCAm7hCKZHGO3DbI7bLY27j7VAgEP7d/yuaz5Fx\r\n" \ |
| "Kl/vu7shqrBoz6ABJVJD3KC8nUiMRUCXRINmxbyUUjA4DnicZv6+xrGKr36r6M8h\r\n" \ |
| "VYLa5msKc8WzbnBWzpUsrpb4/r7ML+qp92gdSfVJ8/bLiU7h2C7faDA59uaqrFK9\r\n" \ |
| "xmDdx7FaWhGQs3LWW6w1UNgkPS0FDYUslpsnsQIDAQABAoIBAC7IJNwM5V3+IuJY\r\n" \ |
| "T35Nzo1PyloUosJokvY5KGz5Ejg2XBdCDu0gXCcVqqQyGIbXrYDpLhQV+RCoXHun\r\n" \ |
| "tdN0oQdC5SB47s/J1Uo2qCUHo0+sBd6PqTkFKsl3KxWssk9TQjvCwC412IefMs69\r\n" \ |
| "hW+ZvwCanmQP56LleApIr2oW4KLfW8Ry/QfZlua+dizctdN7+H1mWwgZQTY9T27J\r\n" \ |
| "6RtGRA5NVkKVPzIHVJfdpKoO7xGg1g06aEbPB/VmGvZaaFWWnaf7uRvFjLZecBLu\r\n" \ |
| "QSx2DA/GDjirlDYj99PJb7DtB4xRtKzsyw0o+xapC8w6OtIl/3xFt9moCu2jGrsx\r\n" \ |
| "vpjHdfECgYEA7fSACRseIs9gAIVX8wq6gayTpA47DHYWAD6IQfIj35SJ+AgsvbFF\r\n" \ |
| "4AmrwDhcJVPmDy1N4nLBfyGAMt/2CfiYkdkW6QFX/ULRMMBL/G7kWV8hYQDICB2g\r\n" \ |
| "xaMRN1lPCmFq6BkSWjwIYTnYDFBDWVm1GVT8TMtJoM8Erej9qC0PeFUCgYEA6mF3\r\n" \ |
| "bigO3t8f5sig+XepaftEUbkJMzo72TVRnIR2ycdR2ihelPQ+25g9dwV0ZA5XXhBS\r\n" \ |
| "DKOABWjMM739Mwmy9v26Dlmu9R01zHQktMvtEAyfz7lk2NF0aMuj8285OJUBf9bz\r\n" \ |
| "Cq3MjtMCD+4CZ6iaEqCdUKOuxfpx5cWVJV+qve0CgYBhD1YaYMFOGaBjFgDl1f51\r\n" \ |
| "Xltqk5NqZdBbkSYrIAWZ8RDF5y+4wFJsLAWuhk6vuyUgE66tK3nZzWRpXAkT0B8L\r\n" \ |
| "fq1lpXKqj1KcvBNCiEkEW1VWJ+dvyAYIF5eyJ++hoFLnETL3M32HivyhKSwPihPg\r\n" \ |
| "nVW8TT9fJJIYDe1JZ/fjcQKBgHJfv7UsrR0LSvkG3K8AOtbx+8PZhOjPuRbk0v+L\r\n" \ |
| "EKCkuIe5/XW4vtfQMeZb7hFJgk7vrepm+vkoy8VQKDf4urGW3W1VTHBmobM01hi4\r\n" \ |
| "DuYvEul+Mf0wMRtWjJolo4m+BO5KiW2jpFfqFm6JmfjVqOIAKOSKC6am8V/MDF0h\r\n" \ |
| "kyN9AoGAT9oOiEXMolbkDZw/QCaBiRoAGlGlNYUkJ+58U6OjIZLISw6aFv+Y2uE0\r\n" \ |
| "mEImItjuYZtSYKblWikp6ldPoKlt9bwEFe3c6IZ8kJ3+xyEyAGrvjXjEY7PzP6dp\r\n" \ |
| "Ajbjp9X9uocEBv9W/KsBLdQ7yizcL/toHwdBO4vQqmqTvAc5IIw=\r\n" \ |
| "-----END RSA PRIVATE KEY-----\r\n" |
| |
| #define RSA_PRIVATE_KEY_4096 \ |
| "-----BEGIN RSA PRIVATE KEY-----\r\n" \ |
| "MIIJKgIBAAKCAgEAmkdGjoIshJuOt2NO47qB3Z3yyvmLg2j351isItSNuFQU3qr+\r\n" \ |
| "jXHIeANf03yw/K0Zvos8RPd+CqLjoxAQL3QDH4bZAl88bIo29i+SANbNSrKQmc0k\r\n" \ |
| "pH+yzw3alDzO0GZaOPZjsbo6AwBrno5msi0vRuC2aY8vGLPsZWSyLai7tneS1j/o\r\n" \ |
| "vYW6XIo8Cj61j2Ypy9HhVUW/4Wc+zAT25D/x7jTpkqJLWWT+YzibNbOY48M5eJcB\r\n" \ |
| "6/sMyUIeI3/u/wXyMrooNyLiCpedkuHRA0m7u5cWPTUISTunSRlVFij/NHJjuU8e\r\n" \ |
| "wA3B29yfZFsUqDEnyc+OxniIueAixTomVszxAaVn8zFEbYhFMPqziiFp99u3jfeG\r\n" \ |
| "k1q9mmUi/uCfUC4e2IC5rqq1ZbKSduH7Ug/Vn2bGQahww0sZFRHDXFrnBcotcW+M\r\n" \ |
| "bnC290VBDnYgzmdYrIOxuPb2aUwJo4ZlbKh5uBB1PigMuyhLKibQ1a+V5ZJGdpP6\r\n" \ |
| "SE9PGIdgYWSmh2QEMuLE6v+wTO2LQ5JgqsvFfi3GIZvkn0s8jTS72Jq2uMkFkMer\r\n" \ |
| "UBjPDYaSPy5kpo103KerWs+cMPOJ/3FtZzI++7MoSUTkWVr1ySQFt5i1EIZ/0Thi\r\n" \ |
| "jut2jNe8a4AoA3TtC8Rkk/3AIIbg8MVNT4EnT+KHROTMu6gET1oJ3YfBRpUCAwEA\r\n" \ |
| "AQKCAgEAhuNSmT7PVZH8kfLOAuYKrY1vvm+4v0iDl048Eqfs0QESziyLK3gUYnnw\r\n" \ |
| "yqP2yrU+EQ8Dvvj0xq/sf6GHxTWVlXb9PcmutueRbmXhLcKg83J0Y0StiPXtjIL8\r\n" \ |
| "XSddW3Bh6fPi7n14Qy+W6KZwu9AtybanRlvePabyRSRpdOpWVQ7u30w5XZsSed6S\r\n" \ |
| "6BI0BBC68m2qqje1sInoqdCdXKtcB31TytUDNEHM+UuAyM8iGeGS2hCNqZlycHTS\r\n" \ |
| "jQ9KEsdMH3YLu0lQgRpWtxmg+VL6ROWwmAtKF12EwbDYZ+uoVl69OkQnCpv8pxKa\r\n" \ |
| "ec/4m6V+uEA1AOpaAMorHG3fH31IKWC/fTZstovgO/eG2XCtlbcCoWCQ7amFq16l\r\n" \ |
| "Gh1UKeBHxMXpDj4oDmIUGUvgzSNnEeSN/v76losWvWYQDjXR/LMDa/CNYsD8BmJR\r\n" \ |
| "PZidIjIXdVRlYOhA7ljtySQvp6RBujBfw3tsVMyZw2XzXFwM9O89b1xXC6+M5jf9\r\n" \ |
| "DXs/U7Fw+J9qq/YpByABcPCwWdttwdQFRbOxwxaSOKarIqS87TW1JuFcNJ59Ut6G\r\n" \ |
| "kMvAg6gC34U+0ktkG/AmI1hgjC+P7ErHCXBR2xARoGzcO/CMZF59S+Z2HFchpTSP\r\n" \ |
| "5T2o4mGy3VfHSBidQQrcZRukg8ZP8M1NF3bXjpY6QZpeLHc4oHECggEBAMjdgzzk\r\n" \ |
| "xp4mIYFxAEiXYt7tzuUXJk+0UpEJj5uboWLirUZqZmNUPyh6WDnzlREBH++Ms0LO\r\n" \ |
| "+AWSfaGPDoMb0NE2j3c4FRWAhe7Vn6lj7nLVpF2RdwRo88yGerZ4uwGMY8NUQCtn\r\n" \ |
| "zum3J7eCJ5DojiceRb6uMxTJ8xZmUC4W2f3J/lrR7wlYjyVnnHqH5HcemYUipWSw\r\n" \ |
| "sM0/cHp3lrz2VWrbAEu8HVpklvDQpdAgl7cjXt/JHYawY+p426IF/PzQSRROnzgy\r\n" \ |
| "4WI8FVYNV2tgu0TOFURbkkEvuj/duDKeooUIF0G0XHzha5oAX/j0iWiHbrOF6wHj\r\n" \ |
| "0xeajL9msKBnmD8CggEBAMSgLWmv7G31x4tndJCcXnX4AyVL7KpygAx/ZwCcyTR8\r\n" \ |
| "rY1rO07f/ta2noEra/xmEW/BW98qJFCHSU2nSLAQ5FpFSWyuQqrnffrMJnfWyvpr\r\n" \ |
| "ceQ0yQ/MiA6/JIOvGAjabcspzZijxzGp+Qk3eTT0yOXLSVOCH9B9XVHLodcy4PQM\r\n" \ |
| "KSCxy0vVHhVNl2SdPEwTXRmxk99Q/rw6IHVpQxBq1OhQt05nTKT+rZMD/grSK22e\r\n" \ |
| "my2F0DodAJwLo063Zv3RXQZhDYodMmjcp9Hqrtvj9P3HD7J3z6ACiV3SCi8cZumL\r\n" \ |
| "bSmnKCcd0bb45+aOWm31ieECJuIcJ9rOREEa/KDYTCsCggEBAMG5WkSVhLWsou37\r\n" \ |
| "dUGNuA63nq42SH3gtS0q4nU6gUkkw+dA4ST1cMByVrr1oRQ4WHup4I4TnQOKyF3T\r\n" \ |
| "4jQy1I+ipnVeAn+tZ/7zyzwMpEHeqNqRXA9FxbTBEoMAJ6QTqXgOvqDeSqIAQm7r\r\n" \ |
| "OYu5rrgtqyh/S8bGCwvUe4ooAfCSKx2ekYMbBVwW9MT8YS09tuS/iHJ3Mt2RTMLg\r\n" \ |
| "qeHvVmxrcXqZoFm44Ba7tN/pP0mi9HKyviZT4tmV3IYEbn3JyGGsfkUuVU9wEUfg\r\n" \ |
| "MCrgrVxrwfketAzooiHMjkVL2ASjzAJTmEvdAPETYXxzJD9LN0ovY3t8JfAC37IN\r\n" \ |
| "sVXS8/MCggEBALByOS59Y4Ktq1rLBQx8djwQyuneP0wZohUVAx7Gk7xZIfklQDyg\r\n" \ |
| "v/R4PrcVezstcPpDnykdjScCsGJR+uWc0v667I/ttP/e6utz5hVmmBGu965dPAzE\r\n" \ |
| "c1ggaSkOqFfRg/Nr2Qbf+fH0YPnHYSqHe/zSt0OMIvaaeXLcdKhEDSCUBRhE1HWB\r\n" \ |
| "kxR046WzgBeYzNQwycz9xwqsctJKGpeR9ute+5ANHPd3X9XtID0fqz8ctI5eZaSw\r\n" \ |
| "wApIW01ZQcAF8B+4WkkVuFXnpWW33yCOaRyPVOPHpnclr5WU1fS+3Q85QkW9rkej\r\n" \ |
| "97zlkl0QY9AHJqrXnoML1ywAK7ns+MVyNK8CggEAf62xcKZhOb1djeF72Ms+i/i/\r\n" \ |
| "WIAq4Q4YpsElgvJTHpNH2v9g4ngSTKe3ws3bGc502sWRlhcoTFMOW2rJNe/iqKkb\r\n" \ |
| "3cdeTkseDbpqozmJWz9dJWSVtXas2bZjzBEa//gQ7nHGVeQdqZJQ9rxPsoOAkfpi\r\n" \ |
| "qCFrmfUVUqC53e3XMt8+W+aSvKl+JZiB9ozkO9A6Q0vfQLKtjUMdQE3XaCFQT8DI\r\n" \ |
| "smaLBlBmeRaBpc02ENeC4ADlWosm1SwgxqMhuh2Alba/GrHOoPlVl4hDs9Fb5a6R\r\n" \ |
| "rmpXSt07GAxnG6j9jssA95E4rc1zO0CVKG5bvjVTxwi/sT0/VVX7VsJM4uTAQg==\r\n" \ |
| "-----END RSA PRIVATE KEY-----\r\n" |
| |
| #if defined _MSC_VER && !defined snprintf |
| #define snprintf _snprintf |
| #endif |
| |
| /* |
| * For heap usage estimates, we need an estimate of the overhead per allocated |
| * block. ptmalloc2/3 (used in gnu libc for instance) uses 2 size_t per block, |
| * so use that as our baseline. |
| */ |
| #define MEM_BLOCK_OVERHEAD ( 2 * sizeof( size_t ) ) |
| |
| /* |
| * Size to use for the malloc buffer if MEMORY_BUFFER_ALLOC_C is defined. |
| */ |
| #define HEAP_SIZE (1u << 16) // 64k |
| |
| #define BUFSIZE 1024 |
| #define HEADER_FORMAT " %-24s : " |
| #define TITLE_LEN 25 |
| |
| #define OPTIONS \ |
| "md4, md5, ripemd160, sha1, sha256, sha512,\r\n" \ |
| "arc4, des3, des, aes_cbc, aes_gcm, aes_ccm, camellia, blowfish,\r\n" \ |
| "havege, ctr_drbg, hmac_drbg\r\n" \ |
| "rsa, dhm, ecdsa, ecdh.\r\n" |
| |
| #if defined(MBEDTLS_ERROR_C) |
| #define PRINT_ERROR \ |
| mbedtls_strerror( ret, ( char * )tmp, sizeof( tmp ) ); \ |
| mbedtls_printf( "FAILED: %s\r\n", tmp ); |
| #else |
| #define PRINT_ERROR \ |
| mbedtls_printf( "FAILED: -0x%04x\r\n", -ret ); |
| #endif |
| |
| static unsigned long mbedtls_timing_hardclock( void ) |
| { |
| static int dwt_started = 0; |
| |
| if( dwt_started == 0 ) |
| { |
| CoreDebug->DEMCR |= CoreDebug_DEMCR_TRCENA_Msk; |
| DWT->CTRL |= DWT_CTRL_CYCCNTENA_Msk; |
| } |
| |
| return( DWT->CYCCNT ); |
| } |
| |
| static volatile int alarmed; |
| static void alarm() { alarmed = 1; } |
| |
| #define TIME_AND_TSC( TITLE, CODE ) \ |
| do { \ |
| unsigned long i, j, tsc; \ |
| Timeout t; \ |
| \ |
| mbedtls_printf( HEADER_FORMAT, TITLE ); \ |
| fflush( stdout ); \ |
| \ |
| for( i = 1, alarmed = 0, t.attach( alarm, 1.0 ); !alarmed; i++ ) \ |
| { \ |
| CODE; \ |
| } \ |
| \ |
| tsc = mbedtls_timing_hardclock(); \ |
| for( j = 0; j < 1024; j++ ) \ |
| { \ |
| CODE; \ |
| } \ |
| \ |
| mbedtls_printf( "%9lu Kb/s, %9lu cycles/byte\r\n", \ |
| i * BUFSIZE / 1024, \ |
| ( mbedtls_timing_hardclock() - tsc ) / ( j * BUFSIZE ) ); \ |
| } while( 0 ) |
| |
| #if defined(MBEDTLS_ERROR_C) |
| #define PRINT_ERROR \ |
| mbedtls_strerror( ret, ( char * )tmp, sizeof( tmp ) ); \ |
| mbedtls_printf( "FAILED: %s\r\n", tmp ); |
| #else |
| #define PRINT_ERROR \ |
| mbedtls_printf( "FAILED: -0x%04x\r\n", -ret ); |
| #endif |
| |
| #if defined(MBEDTLS_MEMORY_BUFFER_ALLOC_C) && defined(MBEDTLS_MEMORY_DEBUG) |
| |
| #define MEMORY_MEASURE_INIT \ |
| size_t max_used, max_blocks, max_bytes; \ |
| size_t prv_used, prv_blocks; \ |
| mbedtls_memory_buffer_alloc_cur_get( &prv_used, &prv_blocks ); \ |
| mbedtls_memory_buffer_alloc_max_reset( ); |
| |
| #define MEMORY_MEASURE_PRINT( title_len ) \ |
| mbedtls_memory_buffer_alloc_max_get( &max_used, &max_blocks ); \ |
| for( i = 12 - title_len; i != 0; i-- ) mbedtls_printf( " " ); \ |
| max_used -= prv_used; \ |
| max_blocks -= prv_blocks; \ |
| max_bytes = max_used + MEM_BLOCK_OVERHEAD * max_blocks; \ |
| mbedtls_printf( "%6u heap bytes", (unsigned) max_bytes ); |
| |
| #else |
| #define MEMORY_MEASURE_INIT |
| #define MEMORY_MEASURE_PRINT( title_len ) |
| #endif |
| |
| #define TIME_PUBLIC( TITLE, TYPE, CODE ) \ |
| do { \ |
| unsigned long ms; \ |
| int ret = 0; \ |
| Timer t; \ |
| MEMORY_MEASURE_INIT; \ |
| \ |
| mbedtls_printf( HEADER_FORMAT, TITLE ); \ |
| fflush( stdout ); \ |
| \ |
| t.start(); \ |
| CODE; \ |
| t.stop(); \ |
| ms = t.read_ms(); \ |
| \ |
| if( ret != 0 ) \ |
| { \ |
| PRINT_ERROR; \ |
| } \ |
| else \ |
| { \ |
| mbedtls_printf( "%6lu ms/" TYPE, ms ); \ |
| MEMORY_MEASURE_PRINT( sizeof( TYPE ) + 1 ); \ |
| mbedtls_printf( "\r\n" ); \ |
| } \ |
| } while( 0 ) |
| |
| static int myrand( void *rng_state, unsigned char *output, size_t len ) |
| { |
| size_t use_len; |
| int rnd; |
| |
| if( rng_state != NULL ) |
| rng_state = NULL; |
| |
| while( len > 0 ) |
| { |
| use_len = len; |
| if( use_len > sizeof(int) ) |
| use_len = sizeof(int); |
| |
| rnd = rand(); |
| memcpy( output, &rnd, use_len ); |
| output += use_len; |
| len -= use_len; |
| } |
| |
| return( 0 ); |
| } |
| |
| /* |
| * Clear some memory that was used to prepare the context |
| */ |
| #if defined(MBEDTLS_ECP_C) |
| void ecp_clear_precomputed( mbedtls_ecp_group *grp ) |
| { |
| if( grp->T != NULL ) |
| { |
| size_t i; |
| for( i = 0; i < grp->T_size; i++ ) |
| mbedtls_ecp_point_free( &grp->T[i] ); |
| mbedtls_free( grp->T ); |
| } |
| grp->T = NULL; |
| grp->T_size = 0; |
| } |
| #else |
| #define ecp_clear_precomputed( g ) |
| #endif |
| |
| unsigned char buf[BUFSIZE]; |
| |
| typedef struct { |
| char md4, md5, ripemd160, sha1, sha256, sha512, |
| arc4, des3, des, aes_cbc, aes_gcm, aes_ccm, camellia, blowfish, |
| havege, ctr_drbg, hmac_drbg, |
| rsa, dhm, ecdsa, ecdh; |
| } todo_list; |
| |
| int benchmark( int argc, char *argv[] ) |
| { |
| int i; |
| unsigned char tmp[200]; |
| char title[TITLE_LEN]; |
| todo_list todo; |
| #if defined(MBEDTLS_MEMORY_BUFFER_ALLOC_C) |
| unsigned char malloc_buf[HEAP_SIZE] = { 0 }; |
| #endif |
| |
| if( argc <= 1 ) |
| { |
| memset( &todo, 1, sizeof( todo ) ); |
| } |
| else |
| { |
| memset( &todo, 0, sizeof( todo ) ); |
| |
| for( i = 1; i < argc; i++ ) |
| { |
| if( strcmp( argv[i], "md4" ) == 0 ) |
| todo.md4 = 1; |
| else if( strcmp( argv[i], "md5" ) == 0 ) |
| todo.md5 = 1; |
| else if( strcmp( argv[i], "ripemd160" ) == 0 ) |
| todo.ripemd160 = 1; |
| else if( strcmp( argv[i], "sha1" ) == 0 ) |
| todo.sha1 = 1; |
| else if( strcmp( argv[i], "sha256" ) == 0 ) |
| todo.sha256 = 1; |
| else if( strcmp( argv[i], "sha512" ) == 0 ) |
| todo.sha512 = 1; |
| else if( strcmp( argv[i], "arc4" ) == 0 ) |
| todo.arc4 = 1; |
| else if( strcmp( argv[i], "des3" ) == 0 ) |
| todo.des3 = 1; |
| else if( strcmp( argv[i], "des" ) == 0 ) |
| todo.des = 1; |
| else if( strcmp( argv[i], "aes_cbc" ) == 0 ) |
| todo.aes_cbc = 1; |
| else if( strcmp( argv[i], "aes_gcm" ) == 0 ) |
| todo.aes_gcm = 1; |
| else if( strcmp( argv[i], "aes_ccm" ) == 0 ) |
| todo.aes_ccm = 1; |
| else if( strcmp( argv[i], "camellia" ) == 0 ) |
| todo.camellia = 1; |
| else if( strcmp( argv[i], "blowfish" ) == 0 ) |
| todo.blowfish = 1; |
| else if( strcmp( argv[i], "havege" ) == 0 ) |
| todo.havege = 1; |
| else if( strcmp( argv[i], "ctr_drbg" ) == 0 ) |
| todo.ctr_drbg = 1; |
| else if( strcmp( argv[i], "hmac_drbg" ) == 0 ) |
| todo.hmac_drbg = 1; |
| else if( strcmp( argv[i], "rsa" ) == 0 ) |
| todo.rsa = 1; |
| else if( strcmp( argv[i], "dhm" ) == 0 ) |
| todo.dhm = 1; |
| else if( strcmp( argv[i], "ecdsa" ) == 0 ) |
| todo.ecdsa = 1; |
| else if( strcmp( argv[i], "ecdh" ) == 0 ) |
| todo.ecdh = 1; |
| else |
| { |
| mbedtls_printf( "Unrecognized option: %s\r\n", argv[i] ); |
| mbedtls_printf( "Available options: " OPTIONS ); |
| } |
| } |
| } |
| |
| mbedtls_printf( "\r\n\r\n" ); |
| |
| #if defined(MBEDTLS_MEMORY_BUFFER_ALLOC_C) |
| mbedtls_memory_buffer_alloc_init( malloc_buf, sizeof( malloc_buf ) ); |
| #endif |
| memset( buf, 0xAA, sizeof( buf ) ); |
| memset( tmp, 0xBB, sizeof( tmp ) ); |
| |
| #if defined(MBEDTLS_MD4_C) |
| if( todo.md4 ) |
| TIME_AND_TSC( "MD4", mbedtls_md4( buf, BUFSIZE, tmp ) ); |
| #endif |
| |
| #if defined(MBEDTLS_MD5_C) |
| if( todo.md5 ) |
| TIME_AND_TSC( "MD5", mbedtls_md5( buf, BUFSIZE, tmp ) ); |
| #endif |
| |
| #if defined(MBEDTLS_RIPEMD160_C) |
| if( todo.ripemd160 ) |
| TIME_AND_TSC( "RIPEMD160", mbedtls_ripemd160( buf, BUFSIZE, tmp ) ); |
| #endif |
| |
| #if defined(MBEDTLS_SHA1_C) |
| if( todo.sha1 ) |
| TIME_AND_TSC( "SHA-1", mbedtls_sha1( buf, BUFSIZE, tmp ) ); |
| #endif |
| |
| #if defined(MBEDTLS_SHA256_C) |
| if( todo.sha256 ) |
| TIME_AND_TSC( "SHA-256", mbedtls_sha256( buf, BUFSIZE, tmp, 0 ) ); |
| #endif |
| |
| #if defined(MBEDTLS_SHA512_C) |
| if( todo.sha512 ) |
| TIME_AND_TSC( "SHA-512", mbedtls_sha512( buf, BUFSIZE, tmp, 0 ) ); |
| #endif |
| |
| #if defined(MBEDTLS_ARC4_C) |
| if( todo.arc4 ) |
| { |
| mbedtls_arc4_context arc4; |
| mbedtls_arc4_init( &arc4 ); |
| mbedtls_arc4_setup( &arc4, tmp, 32 ); |
| TIME_AND_TSC( "ARC4", mbedtls_arc4_crypt( &arc4, BUFSIZE, buf, buf ) ); |
| mbedtls_arc4_free( &arc4 ); |
| } |
| #endif |
| |
| #if defined(MBEDTLS_DES_C) && defined(MBEDTLS_CIPHER_MODE_CBC) |
| if( todo.des3 ) |
| { |
| mbedtls_des3_context des3; |
| mbedtls_des3_init( &des3 ); |
| mbedtls_des3_set3key_enc( &des3, tmp ); |
| TIME_AND_TSC( "3DES", |
| mbedtls_des3_crypt_cbc( &des3, MBEDTLS_DES_ENCRYPT, BUFSIZE, tmp, buf, buf ) ); |
| mbedtls_des3_free( &des3 ); |
| } |
| |
| if( todo.des ) |
| { |
| mbedtls_des_context des; |
| mbedtls_des_init( &des ); |
| mbedtls_des_setkey_enc( &des, tmp ); |
| TIME_AND_TSC( "DES", |
| mbedtls_des_crypt_cbc( &des, MBEDTLS_DES_ENCRYPT, BUFSIZE, tmp, buf, buf ) ); |
| mbedtls_des_free( &des ); |
| } |
| #endif |
| |
| #if defined(MBEDTLS_AES_C) |
| #if defined(MBEDTLS_CIPHER_MODE_CBC) |
| if( todo.aes_cbc ) |
| { |
| int keysize; |
| mbedtls_aes_context aes; |
| mbedtls_aes_init( &aes ); |
| for( keysize = 128; keysize <= 256; keysize += 64 ) |
| { |
| mbedtls_snprintf( title, sizeof( title ), "AES-CBC-%d", keysize ); |
| |
| memset( buf, 0, sizeof( buf ) ); |
| memset( tmp, 0, sizeof( tmp ) ); |
| mbedtls_aes_setkey_enc( &aes, tmp, keysize ); |
| |
| TIME_AND_TSC( title, |
| mbedtls_aes_crypt_cbc( &aes, MBEDTLS_AES_ENCRYPT, BUFSIZE, tmp, buf, buf ) ); |
| } |
| mbedtls_aes_free( &aes ); |
| } |
| #endif |
| #if defined(MBEDTLS_GCM_C) |
| if( todo.aes_gcm ) |
| { |
| int keysize; |
| mbedtls_gcm_context gcm; |
| |
| mbedtls_gcm_init( &gcm ); |
| for( keysize = 128; keysize <= 256; keysize += 64 ) |
| { |
| mbedtls_snprintf( title, sizeof( title ), "AES-GCM-%d", keysize ); |
| |
| memset( buf, 0, sizeof( buf ) ); |
| memset( tmp, 0, sizeof( tmp ) ); |
| mbedtls_gcm_setkey( &gcm, MBEDTLS_CIPHER_ID_AES, tmp, keysize ); |
| |
| TIME_AND_TSC( title, |
| mbedtls_gcm_crypt_and_tag( &gcm, MBEDTLS_GCM_ENCRYPT, BUFSIZE, tmp, |
| 12, NULL, 0, buf, buf, 16, tmp ) ); |
| |
| mbedtls_gcm_free( &gcm ); |
| } |
| } |
| #endif |
| #if defined(MBEDTLS_CCM_C) |
| if( todo.aes_ccm ) |
| { |
| int keysize; |
| mbedtls_ccm_context ccm; |
| |
| mbedtls_ccm_init( &ccm ); |
| for( keysize = 128; keysize <= 256; keysize += 64 ) |
| { |
| mbedtls_snprintf( title, sizeof( title ), "AES-CCM-%d", keysize ); |
| |
| memset( buf, 0, sizeof( buf ) ); |
| memset( tmp, 0, sizeof( tmp ) ); |
| mbedtls_ccm_setkey( &ccm, MBEDTLS_CIPHER_ID_AES, tmp, keysize ); |
| |
| TIME_AND_TSC( title, |
| mbedtls_ccm_encrypt_and_tag( &ccm, BUFSIZE, tmp, |
| 12, NULL, 0, buf, buf, tmp, 16 ) ); |
| |
| mbedtls_ccm_free( &ccm ); |
| } |
| } |
| #endif |
| #endif |
| |
| #if defined(MBEDTLS_CAMELLIA_C) && defined(MBEDTLS_CIPHER_MODE_CBC) |
| if( todo.camellia ) |
| { |
| int keysize; |
| mbedtls_camellia_context camellia; |
| mbedtls_camellia_init( &camellia ); |
| for( keysize = 128; keysize <= 256; keysize += 64 ) |
| { |
| mbedtls_snprintf( title, sizeof( title ), "CAMELLIA-CBC-%d", keysize ); |
| |
| memset( buf, 0, sizeof( buf ) ); |
| memset( tmp, 0, sizeof( tmp ) ); |
| mbedtls_camellia_setkey_enc( &camellia, tmp, keysize ); |
| |
| TIME_AND_TSC( title, |
| mbedtls_camellia_crypt_cbc( &camellia, MBEDTLS_CAMELLIA_ENCRYPT, |
| BUFSIZE, tmp, buf, buf ) ); |
| } |
| mbedtls_camellia_free( &camellia ); |
| } |
| #endif |
| |
| #if defined(MBEDTLS_BLOWFISH_C) && defined(MBEDTLS_CIPHER_MODE_CBC) |
| if( todo.blowfish ) |
| { |
| int keysize; |
| mbedtls_blowfish_context blowfish; |
| mbedtls_blowfish_init( &blowfish ); |
| |
| for( keysize = 128; keysize <= 256; keysize += 64 ) |
| { |
| mbedtls_snprintf( title, sizeof( title ), "BLOWFISH-CBC-%d", keysize ); |
| |
| memset( buf, 0, sizeof( buf ) ); |
| memset( tmp, 0, sizeof( tmp ) ); |
| mbedtls_blowfish_setkey( &blowfish, tmp, keysize ); |
| |
| TIME_AND_TSC( title, |
| mbedtls_blowfish_crypt_cbc( &blowfish, MBEDTLS_BLOWFISH_ENCRYPT, BUFSIZE, |
| tmp, buf, buf ) ); |
| } |
| |
| mbedtls_blowfish_free( &blowfish ); |
| } |
| #endif |
| |
| #if defined(MBEDTLS_HAVEGE_C) |
| if( todo.havege ) |
| { |
| mbedtls_havege_state hs; |
| mbedtls_havege_init( &hs ); |
| TIME_AND_TSC( "HAVEGE", mbedtls_havege_random( &hs, buf, BUFSIZE ) ); |
| mbedtls_havege_free( &hs ); |
| } |
| #endif |
| |
| #if defined(MBEDTLS_CTR_DRBG_C) |
| if( todo.ctr_drbg ) |
| { |
| mbedtls_ctr_drbg_context ctr_drbg; |
| |
| mbedtls_ctr_drbg_init( &ctr_drbg ); |
| |
| if( mbedtls_ctr_drbg_seed( &ctr_drbg, myrand, NULL, NULL, 0 ) != 0 ) |
| mbedtls_exit(1); |
| TIME_AND_TSC( "CTR_DRBG (NOPR)", |
| if( mbedtls_ctr_drbg_random( &ctr_drbg, buf, BUFSIZE ) != 0 ) |
| mbedtls_exit(1) ); |
| |
| if( mbedtls_ctr_drbg_seed( &ctr_drbg, myrand, NULL, NULL, 0 ) != 0 ) |
| mbedtls_exit(1); |
| mbedtls_ctr_drbg_set_prediction_resistance( &ctr_drbg, MBEDTLS_CTR_DRBG_PR_ON ); |
| TIME_AND_TSC( "CTR_DRBG (PR)", |
| if( mbedtls_ctr_drbg_random( &ctr_drbg, buf, BUFSIZE ) != 0 ) |
| mbedtls_exit(1) ); |
| mbedtls_ctr_drbg_free( &ctr_drbg ); |
| } |
| #endif |
| |
| #if defined(MBEDTLS_HMAC_DRBG_C) |
| if( todo.hmac_drbg ) |
| { |
| mbedtls_hmac_drbg_context hmac_drbg; |
| const mbedtls_md_info_t *md_info; |
| |
| mbedtls_hmac_drbg_init( &hmac_drbg ); |
| |
| #if defined(MBEDTLS_SHA1_C) |
| if( ( md_info = mbedtls_md_info_from_type( MBEDTLS_MD_SHA1 ) ) == NULL ) |
| mbedtls_exit(1); |
| |
| if( mbedtls_hmac_drbg_seed( &hmac_drbg, md_info, myrand, NULL, NULL, 0 ) != 0 ) |
| mbedtls_exit(1); |
| TIME_AND_TSC( "HMAC_DRBG SHA-1 (NOPR)", |
| if( mbedtls_hmac_drbg_random( &hmac_drbg, buf, BUFSIZE ) != 0 ) |
| mbedtls_exit(1) ); |
| mbedtls_hmac_drbg_free( &hmac_drbg ); |
| |
| if( mbedtls_hmac_drbg_seed( &hmac_drbg, md_info, myrand, NULL, NULL, 0 ) != 0 ) |
| mbedtls_exit(1); |
| mbedtls_hmac_drbg_set_prediction_resistance( &hmac_drbg, |
| MBEDTLS_HMAC_DRBG_PR_ON ); |
| TIME_AND_TSC( "HMAC_DRBG SHA-1 (PR)", |
| if( mbedtls_hmac_drbg_random( &hmac_drbg, buf, BUFSIZE ) != 0 ) |
| mbedtls_exit(1) ); |
| mbedtls_hmac_drbg_free( &hmac_drbg ); |
| #endif |
| |
| #if defined(MBEDTLS_SHA256_C) |
| if( ( md_info = mbedtls_md_info_from_type( MBEDTLS_MD_SHA256 ) ) == NULL ) |
| mbedtls_exit(1); |
| |
| if( mbedtls_hmac_drbg_seed( &hmac_drbg, md_info, myrand, NULL, NULL, 0 ) != 0 ) |
| mbedtls_exit(1); |
| TIME_AND_TSC( "HMAC_DRBG SHA-256 (NOPR)", |
| if( mbedtls_hmac_drbg_random( &hmac_drbg, buf, BUFSIZE ) != 0 ) |
| mbedtls_exit(1) ); |
| mbedtls_hmac_drbg_free( &hmac_drbg ); |
| |
| if( mbedtls_hmac_drbg_seed( &hmac_drbg, md_info, myrand, NULL, NULL, 0 ) != 0 ) |
| mbedtls_exit(1); |
| mbedtls_hmac_drbg_set_prediction_resistance( &hmac_drbg, |
| MBEDTLS_HMAC_DRBG_PR_ON ); |
| TIME_AND_TSC( "HMAC_DRBG SHA-256 (PR)", |
| if( mbedtls_hmac_drbg_random( &hmac_drbg, buf, BUFSIZE ) != 0 ) |
| mbedtls_exit(1) ); |
| mbedtls_hmac_drbg_free( &hmac_drbg ); |
| #endif |
| } |
| #endif |
| |
| #if defined(MBEDTLS_RSA_C) && \ |
| defined(MBEDTLS_PEM_PARSE_C) && defined(MBEDTLS_PK_PARSE_C) |
| if( todo.rsa ) |
| { |
| mbedtls_pk_context pk; |
| mbedtls_rsa_context *rsa; |
| const char *rsa_keys[] = { RSA_PRIVATE_KEY_2048, RSA_PRIVATE_KEY_4096 }; |
| size_t i; |
| |
| for( i = 0; i < sizeof( rsa_keys ) / sizeof( rsa_keys[0] ); i++ ) |
| { |
| mbedtls_pk_init( &pk ); |
| mbedtls_pk_parse_key( &pk, (const unsigned char *) rsa_keys[i], |
| strlen( rsa_keys[i] ) + 1, NULL, 0 ); |
| rsa = mbedtls_pk_rsa( pk ); |
| |
| mbedtls_snprintf( title, sizeof( title ), "RSA-%d", mbedtls_pk_get_bitlen( &pk ) ); |
| |
| TIME_PUBLIC( title, " public", |
| buf[0] = 0; |
| ret = mbedtls_rsa_public( rsa, buf, buf ) ); |
| |
| TIME_PUBLIC( title, "private", |
| buf[0] = 0; |
| ret = mbedtls_rsa_private( rsa, myrand, NULL, buf, buf ) ); |
| |
| mbedtls_pk_free( &pk ); |
| } |
| } |
| #endif |
| |
| #if defined(MBEDTLS_DHM_C) && defined(MBEDTLS_BIGNUM_C) |
| if( todo.dhm ) |
| { |
| int dhm_sizes[] = { 2048, 3072 }; |
| const char *dhm_P[] = { |
| MBEDTLS_DHM_RFC3526_MODP_2048_P, |
| MBEDTLS_DHM_RFC3526_MODP_3072_P, |
| }; |
| const char *dhm_G[] = { |
| MBEDTLS_DHM_RFC3526_MODP_2048_G, |
| MBEDTLS_DHM_RFC3526_MODP_3072_G, |
| }; |
| |
| mbedtls_dhm_context dhm; |
| size_t olen; |
| for( i = 0; (size_t) i < sizeof( dhm_sizes ) / sizeof( dhm_sizes[0] ); i++ ) |
| { |
| mbedtls_dhm_init( &dhm ); |
| |
| if( mbedtls_mpi_read_string( &dhm.P, 16, dhm_P[i] ) != 0 || |
| mbedtls_mpi_read_string( &dhm.G, 16, dhm_G[i] ) != 0 ) |
| { |
| mbedtls_exit( 1 ); |
| } |
| |
| dhm.len = mbedtls_mpi_size( &dhm.P ); |
| mbedtls_dhm_make_public( &dhm, (int) dhm.len, buf, dhm.len, myrand, NULL ); |
| if( mbedtls_mpi_copy( &dhm.GY, &dhm.GX ) != 0 ) |
| mbedtls_exit( 1 ); |
| |
| mbedtls_snprintf( title, sizeof( title ), "DHE-%d", dhm_sizes[i] ); |
| TIME_PUBLIC( title, "handshake", |
| ret |= mbedtls_dhm_make_public( &dhm, (int) dhm.len, buf, dhm.len, |
| myrand, NULL ); |
| ret |= mbedtls_dhm_calc_secret( &dhm, buf, sizeof( buf ), &olen, myrand, NULL ) ); |
| |
| mbedtls_snprintf( title, sizeof( title ), "DH-%d", dhm_sizes[i] ); |
| TIME_PUBLIC( title, "handshake", |
| ret |= mbedtls_dhm_calc_secret( &dhm, buf, sizeof( buf ), &olen, myrand, NULL ) ); |
| |
| mbedtls_dhm_free( &dhm ); |
| } |
| } |
| #endif |
| |
| #if defined(MBEDTLS_ECDSA_C) && defined(MBEDTLS_SHA256_C) |
| if( todo.ecdsa ) |
| { |
| mbedtls_ecdsa_context ecdsa; |
| const mbedtls_ecp_curve_info *curve_info; |
| size_t sig_len; |
| |
| memset( buf, 0x2A, sizeof( buf ) ); |
| |
| for( curve_info = mbedtls_ecp_curve_list(); |
| curve_info->grp_id != MBEDTLS_ECP_DP_NONE; |
| curve_info++ ) |
| { |
| mbedtls_ecdsa_init( &ecdsa ); |
| |
| if( mbedtls_ecdsa_genkey( &ecdsa, curve_info->grp_id, myrand, NULL ) != 0 ) |
| mbedtls_exit( 1 ); |
| ecp_clear_precomputed( &ecdsa.grp ); |
| |
| mbedtls_snprintf( title, sizeof( title ), "ECDSA-%s", |
| curve_info->name ); |
| TIME_PUBLIC( title, "sign", |
| ret = mbedtls_ecdsa_write_signature( &ecdsa, MBEDTLS_MD_SHA256, buf, curve_info->bit_size, |
| tmp, &sig_len, myrand, NULL ) ); |
| |
| mbedtls_ecdsa_free( &ecdsa ); |
| } |
| |
| for( curve_info = mbedtls_ecp_curve_list(); |
| curve_info->grp_id != MBEDTLS_ECP_DP_NONE; |
| curve_info++ ) |
| { |
| mbedtls_ecdsa_init( &ecdsa ); |
| |
| if( mbedtls_ecdsa_genkey( &ecdsa, curve_info->grp_id, myrand, NULL ) != 0 || |
| mbedtls_ecdsa_write_signature( &ecdsa, MBEDTLS_MD_SHA256, buf, curve_info->bit_size, |
| tmp, &sig_len, myrand, NULL ) != 0 ) |
| { |
| mbedtls_exit( 1 ); |
| } |
| ecp_clear_precomputed( &ecdsa.grp ); |
| |
| mbedtls_snprintf( title, sizeof( title ), "ECDSA-%s", |
| curve_info->name ); |
| TIME_PUBLIC( title, "verify", |
| ret = mbedtls_ecdsa_read_signature( &ecdsa, buf, curve_info->bit_size, |
| tmp, sig_len ) ); |
| |
| mbedtls_ecdsa_free( &ecdsa ); |
| } |
| } |
| #endif |
| |
| #if defined(MBEDTLS_ECDH_C) |
| if( todo.ecdh ) |
| { |
| mbedtls_ecdh_context ecdh; |
| #if defined(MBEDTLS_ECP_DP_CURVE25519_ENABLED) |
| mbedtls_mpi z; |
| #endif |
| const mbedtls_ecp_curve_info *curve_info; |
| size_t olen; |
| |
| for( curve_info = mbedtls_ecp_curve_list(); |
| curve_info->grp_id != MBEDTLS_ECP_DP_NONE; |
| curve_info++ ) |
| { |
| mbedtls_ecdh_init( &ecdh ); |
| |
| if( mbedtls_ecp_group_load( &ecdh.grp, curve_info->grp_id ) != 0 || |
| mbedtls_ecdh_make_public( &ecdh, &olen, buf, sizeof( buf), |
| myrand, NULL ) != 0 || |
| mbedtls_ecp_copy( &ecdh.Qp, &ecdh.Q ) != 0 ) |
| { |
| mbedtls_exit( 1 ); |
| } |
| ecp_clear_precomputed( &ecdh.grp ); |
| |
| mbedtls_snprintf( title, sizeof( title ), "ECDHE-%s", |
| curve_info->name ); |
| TIME_PUBLIC( title, "handshake", |
| ret |= mbedtls_ecdh_make_public( &ecdh, &olen, buf, sizeof( buf), |
| myrand, NULL ); |
| ret |= mbedtls_ecdh_calc_secret( &ecdh, &olen, buf, sizeof( buf ), |
| myrand, NULL ) ); |
| mbedtls_ecdh_free( &ecdh ); |
| } |
| |
| /* Curve25519 needs to be handled separately */ |
| #if defined(MBEDTLS_ECP_DP_CURVE25519_ENABLED) |
| mbedtls_ecdh_init( &ecdh ); |
| mbedtls_mpi_init( &z ); |
| |
| if( mbedtls_ecp_group_load( &ecdh.grp, MBEDTLS_ECP_DP_CURVE25519 ) != 0 || |
| mbedtls_ecdh_gen_public( &ecdh.grp, &ecdh.d, &ecdh.Qp, myrand, NULL ) != 0 ) |
| { |
| mbedtls_exit( 1 ); |
| } |
| |
| TIME_PUBLIC( "ECDHE-Curve25519", "handshake", |
| ret |= mbedtls_ecdh_gen_public( &ecdh.grp, &ecdh.d, &ecdh.Q, |
| myrand, NULL ); |
| ret |= mbedtls_ecdh_compute_shared( &ecdh.grp, &z, &ecdh.Qp, &ecdh.d, |
| myrand, NULL ) ); |
| |
| mbedtls_ecdh_free( &ecdh ); |
| mbedtls_mpi_free( &z ); |
| #endif |
| |
| for( curve_info = mbedtls_ecp_curve_list(); |
| curve_info->grp_id != MBEDTLS_ECP_DP_NONE; |
| curve_info++ ) |
| { |
| mbedtls_ecdh_init( &ecdh ); |
| |
| if( mbedtls_ecp_group_load( &ecdh.grp, curve_info->grp_id ) != 0 || |
| mbedtls_ecdh_make_public( &ecdh, &olen, buf, sizeof( buf), |
| myrand, NULL ) != 0 || |
| mbedtls_ecp_copy( &ecdh.Qp, &ecdh.Q ) != 0 || |
| mbedtls_ecdh_make_public( &ecdh, &olen, buf, sizeof( buf), |
| myrand, NULL ) != 0 ) |
| { |
| mbedtls_exit( 1 ); |
| } |
| ecp_clear_precomputed( &ecdh.grp ); |
| |
| mbedtls_snprintf( title, sizeof( title ), "ECDH-%s", |
| curve_info->name ); |
| TIME_PUBLIC( title, "handshake", |
| ret |= mbedtls_ecdh_calc_secret( &ecdh, &olen, buf, sizeof( buf ), |
| myrand, NULL ) ); |
| mbedtls_ecdh_free( &ecdh ); |
| } |
| |
| /* Curve25519 needs to be handled separately */ |
| #if defined(MBEDTLS_ECP_DP_CURVE25519_ENABLED) |
| mbedtls_ecdh_init( &ecdh ); |
| mbedtls_mpi_init( &z ); |
| |
| if( mbedtls_ecp_group_load( &ecdh.grp, MBEDTLS_ECP_DP_CURVE25519 ) != 0 || |
| mbedtls_ecdh_gen_public( &ecdh.grp, &ecdh.d, &ecdh.Qp, |
| myrand, NULL ) != 0 || |
| mbedtls_ecdh_gen_public( &ecdh.grp, &ecdh.d, &ecdh.Q, myrand, NULL ) != 0 ) |
| { |
| mbedtls_exit( 1 ); |
| } |
| |
| TIME_PUBLIC( "ECDH-Curve25519", "handshake", |
| ret |= mbedtls_ecdh_compute_shared( &ecdh.grp, &z, &ecdh.Qp, &ecdh.d, |
| myrand, NULL ) ); |
| |
| mbedtls_ecdh_free( &ecdh ); |
| mbedtls_mpi_free( &z ); |
| #endif |
| } |
| #endif |
| |
| mbedtls_printf( "\r\n" ); |
| |
| #if defined(MBEDTLS_MEMORY_BUFFER_ALLOC_C) |
| mbedtls_memory_buffer_alloc_free(); |
| #endif |
| |
| #if defined(_WIN32) |
| mbedtls_printf( " Press Enter to exit this program.\r\n" ); |
| fflush( stdout ); getchar(); |
| #endif |
| |
| return( 0 ); |
| } |
| |
| #include "mbed-drivers/test_env.h" |
| #include "minar/minar.h" |
| |
| static void run() { |
| MBED_HOSTTEST_TIMEOUT(150); |
| MBED_HOSTTEST_SELECT(default); |
| MBED_HOSTTEST_DESCRIPTION(mbed TLS benchmark program); |
| MBED_HOSTTEST_START("MBEDTLS_BENCHMARK"); |
| MBED_HOSTTEST_RESULT(benchmark(0, NULL) == 0); |
| } |
| |
| void app_start(int, char*[]) { |
| /* Use 115200 bps for consistency with other examples */ |
| get_stdio_serial().baud(115200); |
| minar::Scheduler::postCallback(mbed::util::FunctionPointer0<void>(run).bind()); |
| } |
| |
| #endif /* TARGET_LIKE_MBED */ |
