Paul Bakker | f9f377e | 2013-09-09 15:35:10 +0200 | [diff] [blame] | 1 | /* |
| 2 | * Certificate request reading application |
| 3 | * |
Manuel Pégourié-Gonnard | 6fb8187 | 2015-07-27 11:11:48 +0200 | [diff] [blame] | 4 | * Copyright (C) 2006-2015, ARM Limited, All Rights Reserved |
Manuel Pégourié-Gonnard | 37ff140 | 2015-09-04 14:21:07 +0200 | [diff] [blame] | 5 | * SPDX-License-Identifier: Apache-2.0 |
| 6 | * |
| 7 | * Licensed under the Apache License, Version 2.0 (the "License"); you may |
| 8 | * not use this file except in compliance with the License. |
| 9 | * You may obtain a copy of the License at |
| 10 | * |
| 11 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 12 | * |
| 13 | * Unless required by applicable law or agreed to in writing, software |
| 14 | * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| 15 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 16 | * See the License for the specific language governing permissions and |
| 17 | * limitations under the License. |
Paul Bakker | f9f377e | 2013-09-09 15:35:10 +0200 | [diff] [blame] | 18 | * |
Manuel Pégourié-Gonnard | fe44643 | 2015-03-06 13:17:10 +0000 | [diff] [blame] | 19 | * This file is part of mbed TLS (https://tls.mbed.org) |
Paul Bakker | f9f377e | 2013-09-09 15:35:10 +0200 | [diff] [blame] | 20 | */ |
| 21 | |
Manuel Pégourié-Gonnard | 2cf5a7c | 2015-04-08 12:49:31 +0200 | [diff] [blame] | 22 | #if !defined(MBEDTLS_CONFIG_FILE) |
Manuel Pégourié-Gonnard | 7f80997 | 2015-03-09 17:05:11 +0000 | [diff] [blame] | 23 | #include "mbedtls/config.h" |
Manuel Pégourié-Gonnard | cef4ad2 | 2014-04-29 12:39:06 +0200 | [diff] [blame] | 24 | #else |
Manuel Pégourié-Gonnard | 2cf5a7c | 2015-04-08 12:49:31 +0200 | [diff] [blame] | 25 | #include MBEDTLS_CONFIG_FILE |
Manuel Pégourié-Gonnard | cef4ad2 | 2014-04-29 12:39:06 +0200 | [diff] [blame] | 26 | #endif |
Paul Bakker | f9f377e | 2013-09-09 15:35:10 +0200 | [diff] [blame] | 27 | |
Manuel Pégourié-Gonnard | 2cf5a7c | 2015-04-08 12:49:31 +0200 | [diff] [blame] | 28 | #if defined(MBEDTLS_PLATFORM_C) |
Manuel Pégourié-Gonnard | 7f80997 | 2015-03-09 17:05:11 +0000 | [diff] [blame] | 29 | #include "mbedtls/platform.h" |
Rich Evans | f90016a | 2015-01-19 14:26:37 +0000 | [diff] [blame] | 30 | #else |
Rich Evans | 18b78c7 | 2015-02-11 14:06:19 +0000 | [diff] [blame] | 31 | #include <stdio.h> |
Andres Amaya Garcia | 57a0c9b | 2018-04-29 21:51:47 +0100 | [diff] [blame] | 32 | #include <stdlib.h> |
| 33 | #define mbedtls_printf printf |
Manuel Pégourié-Gonnard | 3ef6a6d | 2018-12-10 14:31:45 +0100 | [diff] [blame] | 34 | #define mbedtls_exit exit |
Andres Amaya Garcia | 7d42965 | 2018-04-30 22:42:33 +0100 | [diff] [blame] | 35 | #define MBEDTLS_EXIT_SUCCESS EXIT_SUCCESS |
Andres Amaya Garcia | 57a0c9b | 2018-04-29 21:51:47 +0100 | [diff] [blame] | 36 | #define MBEDTLS_EXIT_FAILURE EXIT_FAILURE |
| 37 | #endif /* MBEDTLS_PLATFORM_C */ |
Rich Evans | f90016a | 2015-01-19 14:26:37 +0000 | [diff] [blame] | 38 | |
Manuel Pégourié-Gonnard | 2cf5a7c | 2015-04-08 12:49:31 +0200 | [diff] [blame] | 39 | #if !defined(MBEDTLS_BIGNUM_C) || !defined(MBEDTLS_RSA_C) || \ |
Peter Kolbus | dc470ae | 2018-12-11 13:55:56 -0600 | [diff] [blame^] | 40 | !defined(MBEDTLS_X509_CSR_PARSE_C) || !defined(MBEDTLS_FS_IO) || \ |
| 41 | !defined(MBEDTLS_X509_INFO) |
Manuel Pégourié-Gonnard | 8d649c6 | 2015-03-31 15:10:03 +0200 | [diff] [blame] | 42 | int main( void ) |
| 43 | { |
Manuel Pégourié-Gonnard | 2cf5a7c | 2015-04-08 12:49:31 +0200 | [diff] [blame] | 44 | mbedtls_printf("MBEDTLS_BIGNUM_C and/or MBEDTLS_RSA_C and/or " |
Peter Kolbus | dc470ae | 2018-12-11 13:55:56 -0600 | [diff] [blame^] | 45 | "MBEDTLS_X509_CSR_PARSE_C and/or MBEDTLS_FS_IO and/or " |
| 46 | "MBEDTLS_X509_INFO not defined.\n"); |
Manuel Pégourié-Gonnard | 8d649c6 | 2015-03-31 15:10:03 +0200 | [diff] [blame] | 47 | return( 0 ); |
| 48 | } |
| 49 | #else |
| 50 | |
Manuel Pégourié-Gonnard | 7f80997 | 2015-03-09 17:05:11 +0000 | [diff] [blame] | 51 | #include "mbedtls/x509_csr.h" |
Paul Bakker | f9f377e | 2013-09-09 15:35:10 +0200 | [diff] [blame] | 52 | |
Rich Evans | 18b78c7 | 2015-02-11 14:06:19 +0000 | [diff] [blame] | 53 | #include <stdio.h> |
| 54 | #include <stdlib.h> |
| 55 | #include <string.h> |
Rich Evans | 18b78c7 | 2015-02-11 14:06:19 +0000 | [diff] [blame] | 56 | |
| 57 | #define DFL_FILENAME "cert.req" |
| 58 | #define DFL_DEBUG_LEVEL 0 |
| 59 | |
| 60 | #define USAGE \ |
| 61 | "\n usage: req_app param=<>...\n" \ |
| 62 | "\n acceptable parameters:\n" \ |
| 63 | " filename=%%s default: cert.req\n" \ |
| 64 | "\n" |
| 65 | |
Manuel Pégourié-Gonnard | 3ef6a6d | 2018-12-10 14:31:45 +0100 | [diff] [blame] | 66 | #if defined(MBEDTLS_CHECK_PARAMS) |
| 67 | #define mbedtls_exit exit |
| 68 | void mbedtls_param_failed( const char *failure_condition, |
| 69 | const char *file, |
| 70 | int line ) |
Simon Butcher | 63cb97e | 2018-12-06 17:43:31 +0000 | [diff] [blame] | 71 | { |
Manuel Pégourié-Gonnard | 3ef6a6d | 2018-12-10 14:31:45 +0100 | [diff] [blame] | 72 | mbedtls_printf( "%s:%i: Input param failed - %s\n", |
| 73 | file, line, failure_condition ); |
Simon Butcher | 63cb97e | 2018-12-06 17:43:31 +0000 | [diff] [blame] | 74 | mbedtls_exit( MBEDTLS_EXIT_FAILURE ); |
| 75 | } |
| 76 | #endif |
| 77 | |
Paul Bakker | f9f377e | 2013-09-09 15:35:10 +0200 | [diff] [blame] | 78 | /* |
| 79 | * global options |
| 80 | */ |
| 81 | struct options |
| 82 | { |
| 83 | const char *filename; /* filename of the certificate request */ |
| 84 | } opt; |
| 85 | |
Paul Bakker | f9f377e | 2013-09-09 15:35:10 +0200 | [diff] [blame] | 86 | int main( int argc, char *argv[] ) |
| 87 | { |
Andres Amaya Garcia | 57a0c9b | 2018-04-29 21:51:47 +0100 | [diff] [blame] | 88 | int ret = 1; |
| 89 | int exit_code = MBEDTLS_EXIT_FAILURE; |
Paul Bakker | f9f377e | 2013-09-09 15:35:10 +0200 | [diff] [blame] | 90 | unsigned char buf[100000]; |
Manuel Pégourié-Gonnard | 2cf5a7c | 2015-04-08 12:49:31 +0200 | [diff] [blame] | 91 | mbedtls_x509_csr csr; |
Paul Bakker | c97f9f6 | 2013-11-30 15:13:02 +0100 | [diff] [blame] | 92 | int i; |
Paul Bakker | f9f377e | 2013-09-09 15:35:10 +0200 | [diff] [blame] | 93 | char *p, *q; |
| 94 | |
| 95 | /* |
| 96 | * Set to sane values |
| 97 | */ |
Manuel Pégourié-Gonnard | 2cf5a7c | 2015-04-08 12:49:31 +0200 | [diff] [blame] | 98 | mbedtls_x509_csr_init( &csr ); |
Paul Bakker | f9f377e | 2013-09-09 15:35:10 +0200 | [diff] [blame] | 99 | |
| 100 | if( argc == 0 ) |
| 101 | { |
| 102 | usage: |
Manuel Pégourié-Gonnard | 2cf5a7c | 2015-04-08 12:49:31 +0200 | [diff] [blame] | 103 | mbedtls_printf( USAGE ); |
Paul Bakker | f9f377e | 2013-09-09 15:35:10 +0200 | [diff] [blame] | 104 | goto exit; |
| 105 | } |
| 106 | |
| 107 | opt.filename = DFL_FILENAME; |
| 108 | |
| 109 | for( i = 1; i < argc; i++ ) |
| 110 | { |
Paul Bakker | f9f377e | 2013-09-09 15:35:10 +0200 | [diff] [blame] | 111 | p = argv[i]; |
| 112 | if( ( q = strchr( p, '=' ) ) == NULL ) |
| 113 | goto usage; |
| 114 | *q++ = '\0'; |
| 115 | |
| 116 | if( strcmp( p, "filename" ) == 0 ) |
| 117 | opt.filename = q; |
| 118 | else |
| 119 | goto usage; |
| 120 | } |
| 121 | |
| 122 | /* |
| 123 | * 1.1. Load the CSR |
| 124 | */ |
Manuel Pégourié-Gonnard | 2cf5a7c | 2015-04-08 12:49:31 +0200 | [diff] [blame] | 125 | mbedtls_printf( "\n . Loading the CSR ..." ); |
Paul Bakker | f9f377e | 2013-09-09 15:35:10 +0200 | [diff] [blame] | 126 | fflush( stdout ); |
| 127 | |
Manuel Pégourié-Gonnard | 2cf5a7c | 2015-04-08 12:49:31 +0200 | [diff] [blame] | 128 | ret = mbedtls_x509_csr_parse_file( &csr, opt.filename ); |
Paul Bakker | f9f377e | 2013-09-09 15:35:10 +0200 | [diff] [blame] | 129 | |
| 130 | if( ret != 0 ) |
| 131 | { |
Manuel Pégourié-Gonnard | 2cf5a7c | 2015-04-08 12:49:31 +0200 | [diff] [blame] | 132 | mbedtls_printf( " failed\n ! mbedtls_x509_csr_parse_file returned %d\n\n", ret ); |
| 133 | mbedtls_x509_csr_free( &csr ); |
Paul Bakker | f9f377e | 2013-09-09 15:35:10 +0200 | [diff] [blame] | 134 | goto exit; |
| 135 | } |
| 136 | |
Manuel Pégourié-Gonnard | 2cf5a7c | 2015-04-08 12:49:31 +0200 | [diff] [blame] | 137 | mbedtls_printf( " ok\n" ); |
Paul Bakker | f9f377e | 2013-09-09 15:35:10 +0200 | [diff] [blame] | 138 | |
| 139 | /* |
| 140 | * 1.2 Print the CSR |
| 141 | */ |
Manuel Pégourié-Gonnard | 2cf5a7c | 2015-04-08 12:49:31 +0200 | [diff] [blame] | 142 | mbedtls_printf( " . CSR information ...\n" ); |
| 143 | ret = mbedtls_x509_csr_info( (char *) buf, sizeof( buf ) - 1, " ", &csr ); |
Paul Bakker | f9f377e | 2013-09-09 15:35:10 +0200 | [diff] [blame] | 144 | if( ret == -1 ) |
| 145 | { |
Manuel Pégourié-Gonnard | 2cf5a7c | 2015-04-08 12:49:31 +0200 | [diff] [blame] | 146 | mbedtls_printf( " failed\n ! mbedtls_x509_csr_info returned %d\n\n", ret ); |
| 147 | mbedtls_x509_csr_free( &csr ); |
Paul Bakker | f9f377e | 2013-09-09 15:35:10 +0200 | [diff] [blame] | 148 | goto exit; |
| 149 | } |
| 150 | |
Manuel Pégourié-Gonnard | 2cf5a7c | 2015-04-08 12:49:31 +0200 | [diff] [blame] | 151 | mbedtls_printf( "%s\n", buf ); |
Paul Bakker | f9f377e | 2013-09-09 15:35:10 +0200 | [diff] [blame] | 152 | |
Andres Amaya Garcia | 57a0c9b | 2018-04-29 21:51:47 +0100 | [diff] [blame] | 153 | exit_code = MBEDTLS_EXIT_SUCCESS; |
| 154 | |
Paul Bakker | f9f377e | 2013-09-09 15:35:10 +0200 | [diff] [blame] | 155 | exit: |
Manuel Pégourié-Gonnard | 2cf5a7c | 2015-04-08 12:49:31 +0200 | [diff] [blame] | 156 | mbedtls_x509_csr_free( &csr ); |
Paul Bakker | f9f377e | 2013-09-09 15:35:10 +0200 | [diff] [blame] | 157 | |
| 158 | #if defined(_WIN32) |
Manuel Pégourié-Gonnard | 2cf5a7c | 2015-04-08 12:49:31 +0200 | [diff] [blame] | 159 | mbedtls_printf( " + Press Enter to exit this program.\n" ); |
Paul Bakker | f9f377e | 2013-09-09 15:35:10 +0200 | [diff] [blame] | 160 | fflush( stdout ); getchar(); |
| 161 | #endif |
| 162 | |
Andres Amaya Garcia | 57a0c9b | 2018-04-29 21:51:47 +0100 | [diff] [blame] | 163 | return( exit_code ); |
Paul Bakker | f9f377e | 2013-09-09 15:35:10 +0200 | [diff] [blame] | 164 | } |
Manuel Pégourié-Gonnard | 2cf5a7c | 2015-04-08 12:49:31 +0200 | [diff] [blame] | 165 | #endif /* MBEDTLS_BIGNUM_C && MBEDTLS_RSA_C && MBEDTLS_X509_CSR_PARSE_C && |
| 166 | MBEDTLS_FS_IO */ |