1 /* Copyright (c) 2014, Google Inc. 2 * 3 * Permission to use, copy, modify, and/or distribute this software for any 4 * purpose with or without fee is hereby granted, provided that the above 5 * copyright notice and this permission notice appear in all copies. 6 * 7 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 8 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 9 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY 10 * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 11 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION 12 * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN 13 * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ 14 15 #include <stdint.h> 16 #include <stdio.h> 17 #include <stdlib.h> 18 19 #include <utility> 20 #include <vector> 21 22 #include <openssl/bytestring.h> 23 #include <openssl/crypto.h> 24 #include <openssl/digest.h> 25 #include <openssl/err.h> 26 #include <openssl/evp.h> 27 #include <openssl/rsa.h> 28 #include <openssl/x509.h> 29 30 #include "../test/scoped_types.h" 31 32 33 // kExampleRSAKeyDER is an RSA private key in ASN.1, DER format. Of course, you 34 // should never use this key anywhere but in an example. 35 static const uint8_t kExampleRSAKeyDER[] = { 36 0x30, 0x82, 0x02, 0x5c, 0x02, 0x01, 0x00, 0x02, 0x81, 0x81, 0x00, 0xf8, 37 0xb8, 0x6c, 0x83, 0xb4, 0xbc, 0xd9, 0xa8, 0x57, 0xc0, 0xa5, 0xb4, 0x59, 38 0x76, 0x8c, 0x54, 0x1d, 0x79, 0xeb, 0x22, 0x52, 0x04, 0x7e, 0xd3, 0x37, 39 0xeb, 0x41, 0xfd, 0x83, 0xf9, 0xf0, 0xa6, 0x85, 0x15, 0x34, 0x75, 0x71, 40 0x5a, 0x84, 0xa8, 0x3c, 0xd2, 0xef, 0x5a, 0x4e, 0xd3, 0xde, 0x97, 0x8a, 41 0xdd, 0xff, 0xbb, 0xcf, 0x0a, 0xaa, 0x86, 0x92, 0xbe, 0xb8, 0x50, 0xe4, 42 0xcd, 0x6f, 0x80, 0x33, 0x30, 0x76, 0x13, 0x8f, 0xca, 0x7b, 0xdc, 0xec, 43 0x5a, 0xca, 0x63, 0xc7, 0x03, 0x25, 0xef, 0xa8, 0x8a, 0x83, 0x58, 0x76, 44 0x20, 0xfa, 0x16, 0x77, 0xd7, 0x79, 0x92, 0x63, 0x01, 0x48, 0x1a, 0xd8, 45 0x7b, 0x67, 0xf1, 0x52, 0x55, 0x49, 0x4e, 0xd6, 0x6e, 0x4a, 0x5c, 0xd7, 46 0x7a, 0x37, 0x36, 0x0c, 0xde, 0xdd, 0x8f, 0x44, 0xe8, 0xc2, 0xa7, 0x2c, 47 0x2b, 0xb5, 0xaf, 0x64, 0x4b, 0x61, 0x07, 0x02, 0x03, 0x01, 0x00, 0x01, 48 0x02, 0x81, 0x80, 0x74, 0x88, 0x64, 0x3f, 0x69, 0x45, 0x3a, 0x6d, 0xc7, 49 0x7f, 0xb9, 0xa3, 0xc0, 0x6e, 0xec, 0xdc, 0xd4, 0x5a, 0xb5, 0x32, 0x85, 50 0x5f, 0x19, 0xd4, 0xf8, 0xd4, 0x3f, 0x3c, 0xfa, 0xc2, 0xf6, 0x5f, 0xee, 51 0xe6, 0xba, 0x87, 0x74, 0x2e, 0xc7, 0x0c, 0xd4, 0x42, 0xb8, 0x66, 0x85, 52 0x9c, 0x7b, 0x24, 0x61, 0xaa, 0x16, 0x11, 0xf6, 0xb5, 0xb6, 0xa4, 0x0a, 53 0xc9, 0x55, 0x2e, 0x81, 0xa5, 0x47, 0x61, 0xcb, 0x25, 0x8f, 0xc2, 0x15, 54 0x7b, 0x0e, 0x7c, 0x36, 0x9f, 0x3a, 0xda, 0x58, 0x86, 0x1c, 0x5b, 0x83, 55 0x79, 0xe6, 0x2b, 0xcc, 0xe6, 0xfa, 0x2c, 0x61, 0xf2, 0x78, 0x80, 0x1b, 56 0xe2, 0xf3, 0x9d, 0x39, 0x2b, 0x65, 0x57, 0x91, 0x3d, 0x71, 0x99, 0x73, 57 0xa5, 0xc2, 0x79, 0x20, 0x8c, 0x07, 0x4f, 0xe5, 0xb4, 0x60, 0x1f, 0x99, 58 0xa2, 0xb1, 0x4f, 0x0c, 0xef, 0xbc, 0x59, 0x53, 0x00, 0x7d, 0xb1, 0x02, 59 0x41, 0x00, 0xfc, 0x7e, 0x23, 0x65, 0x70, 0xf8, 0xce, 0xd3, 0x40, 0x41, 60 0x80, 0x6a, 0x1d, 0x01, 0xd6, 0x01, 0xff, 0xb6, 0x1b, 0x3d, 0x3d, 0x59, 61 0x09, 0x33, 0x79, 0xc0, 0x4f, 0xde, 0x96, 0x27, 0x4b, 0x18, 0xc6, 0xd9, 62 0x78, 0xf1, 0xf4, 0x35, 0x46, 0xe9, 0x7c, 0x42, 0x7a, 0x5d, 0x9f, 0xef, 63 0x54, 0xb8, 0xf7, 0x9f, 0xc4, 0x33, 0x6c, 0xf3, 0x8c, 0x32, 0x46, 0x87, 64 0x67, 0x30, 0x7b, 0xa7, 0xac, 0xe3, 0x02, 0x41, 0x00, 0xfc, 0x2c, 0xdf, 65 0x0c, 0x0d, 0x88, 0xf5, 0xb1, 0x92, 0xa8, 0x93, 0x47, 0x63, 0x55, 0xf5, 66 0xca, 0x58, 0x43, 0xba, 0x1c, 0xe5, 0x9e, 0xb6, 0x95, 0x05, 0xcd, 0xb5, 67 0x82, 0xdf, 0xeb, 0x04, 0x53, 0x9d, 0xbd, 0xc2, 0x38, 0x16, 0xb3, 0x62, 68 0xdd, 0xa1, 0x46, 0xdb, 0x6d, 0x97, 0x93, 0x9f, 0x8a, 0xc3, 0x9b, 0x64, 69 0x7e, 0x42, 0xe3, 0x32, 0x57, 0x19, 0x1b, 0xd5, 0x6e, 0x85, 0xfa, 0xb8, 70 0x8d, 0x02, 0x41, 0x00, 0xbc, 0x3d, 0xde, 0x6d, 0xd6, 0x97, 0xe8, 0xba, 71 0x9e, 0x81, 0x37, 0x17, 0xe5, 0xa0, 0x64, 0xc9, 0x00, 0xb7, 0xe7, 0xfe, 72 0xf4, 0x29, 0xd9, 0x2e, 0x43, 0x6b, 0x19, 0x20, 0xbd, 0x99, 0x75, 0xe7, 73 0x76, 0xf8, 0xd3, 0xae, 0xaf, 0x7e, 0xb8, 0xeb, 0x81, 0xf4, 0x9d, 0xfe, 74 0x07, 0x2b, 0x0b, 0x63, 0x0b, 0x5a, 0x55, 0x90, 0x71, 0x7d, 0xf1, 0xdb, 75 0xd9, 0xb1, 0x41, 0x41, 0x68, 0x2f, 0x4e, 0x39, 0x02, 0x40, 0x5a, 0x34, 76 0x66, 0xd8, 0xf5, 0xe2, 0x7f, 0x18, 0xb5, 0x00, 0x6e, 0x26, 0x84, 0x27, 77 0x14, 0x93, 0xfb, 0xfc, 0xc6, 0x0f, 0x5e, 0x27, 0xe6, 0xe1, 0xe9, 0xc0, 78 0x8a, 0xe4, 0x34, 0xda, 0xe9, 0xa2, 0x4b, 0x73, 0xbc, 0x8c, 0xb9, 0xba, 79 0x13, 0x6c, 0x7a, 0x2b, 0x51, 0x84, 0xa3, 0x4a, 0xe0, 0x30, 0x10, 0x06, 80 0x7e, 0xed, 0x17, 0x5a, 0x14, 0x00, 0xc9, 0xef, 0x85, 0xea, 0x52, 0x2c, 81 0xbc, 0x65, 0x02, 0x40, 0x51, 0xe3, 0xf2, 0x83, 0x19, 0x9b, 0xc4, 0x1e, 82 0x2f, 0x50, 0x3d, 0xdf, 0x5a, 0xa2, 0x18, 0xca, 0x5f, 0x2e, 0x49, 0xaf, 83 0x6f, 0xcc, 0xfa, 0x65, 0x77, 0x94, 0xb5, 0xa1, 0x0a, 0xa9, 0xd1, 0x8a, 84 0x39, 0x37, 0xf4, 0x0b, 0xa0, 0xd7, 0x82, 0x27, 0x5e, 0xae, 0x17, 0x17, 85 0xa1, 0x1e, 0x54, 0x34, 0xbf, 0x6e, 0xc4, 0x8e, 0x99, 0x5d, 0x08, 0xf1, 86 0x2d, 0x86, 0x9d, 0xa5, 0x20, 0x1b, 0xe5, 0xdf, 87 }; 88 89 static const uint8_t kExampleDSAKeyDER[] = { 90 0x30, 0x82, 0x03, 0x56, 0x02, 0x01, 0x00, 0x02, 0x82, 0x01, 0x01, 0x00, 91 0x9e, 0x12, 0xfa, 0xb3, 0xde, 0x12, 0x21, 0x35, 0x01, 0xdd, 0x82, 0xaa, 92 0x10, 0xca, 0x2d, 0x10, 0x1d, 0x2d, 0x4e, 0xbf, 0xef, 0x4d, 0x2a, 0x3f, 93 0x8d, 0xaa, 0x0f, 0xe0, 0xce, 0xda, 0xd8, 0xd6, 0xaf, 0x85, 0x61, 0x6a, 94 0xa2, 0xf3, 0x25, 0x2c, 0x0a, 0x2b, 0x5a, 0x6d, 0xb0, 0x9e, 0x6f, 0x14, 95 0x90, 0x0e, 0x0d, 0xdb, 0x83, 0x11, 0x87, 0x6d, 0xd8, 0xf9, 0x66, 0x95, 96 0x25, 0xf9, 0x9e, 0xd6, 0x59, 0x49, 0xe1, 0x84, 0xd5, 0x06, 0x47, 0x93, 97 0x27, 0x11, 0x69, 0xa2, 0x28, 0x68, 0x0b, 0x95, 0xec, 0x12, 0xf5, 0x9a, 98 0x8e, 0x20, 0xb2, 0x1f, 0x2b, 0x58, 0xeb, 0x2a, 0x20, 0x12, 0xd3, 0x5b, 99 0xde, 0x2e, 0xe3, 0x51, 0x82, 0x2f, 0xe8, 0xf3, 0x2d, 0x0a, 0x33, 0x05, 100 0x65, 0xdc, 0xce, 0x5c, 0x67, 0x2b, 0x72, 0x59, 0xc1, 0x4b, 0x24, 0x33, 101 0xd0, 0xb5, 0xb2, 0xca, 0x2b, 0x2d, 0xb0, 0xab, 0x62, 0x6e, 0x8f, 0x13, 102 0xf4, 0x7f, 0xe0, 0x34, 0x5d, 0x90, 0x4e, 0x72, 0x94, 0xbb, 0x03, 0x8e, 103 0x9c, 0xe2, 0x1a, 0x9e, 0x58, 0x0b, 0x83, 0x35, 0x62, 0x78, 0x70, 0x6c, 104 0xfe, 0x76, 0x84, 0x36, 0xc6, 0x9d, 0xe1, 0x49, 0xcc, 0xff, 0x98, 0xb4, 105 0xaa, 0xb8, 0xcb, 0x4f, 0x63, 0x85, 0xc9, 0xf1, 0x02, 0xce, 0x59, 0x34, 106 0x6e, 0xae, 0xef, 0x27, 0xe0, 0xad, 0x22, 0x2d, 0x53, 0xd6, 0xe8, 0x9c, 107 0xc8, 0xcd, 0xe5, 0x77, 0x6d, 0xd0, 0x00, 0x57, 0xb0, 0x3f, 0x2d, 0x88, 108 0xab, 0x3c, 0xed, 0xba, 0xfd, 0x7b, 0x58, 0x5f, 0x0b, 0x7f, 0x78, 0x35, 109 0xe1, 0x7a, 0x37, 0x28, 0xbb, 0xf2, 0x5e, 0xa6, 0x25, 0x72, 0xf2, 0x45, 110 0xdc, 0x11, 0x1f, 0x3c, 0xe3, 0x9c, 0xb6, 0xff, 0xac, 0xc3, 0x1b, 0x0a, 111 0x27, 0x90, 0xe7, 0xbd, 0xe9, 0x02, 0x24, 0xea, 0x9b, 0x09, 0x31, 0x53, 112 0x62, 0xaf, 0x3d, 0x2b, 0x02, 0x21, 0x00, 0xf3, 0x81, 0xdc, 0xf5, 0x3e, 113 0xbf, 0x72, 0x4f, 0x8b, 0x2e, 0x5c, 0xa8, 0x2c, 0x01, 0x0f, 0xb4, 0xb5, 114 0xed, 0xa9, 0x35, 0x8d, 0x0f, 0xd8, 0x8e, 0xd2, 0x78, 0x58, 0x94, 0x88, 115 0xb5, 0x4f, 0xc3, 0x02, 0x82, 0x01, 0x00, 0x0c, 0x40, 0x2a, 0x72, 0x5d, 116 0xcc, 0x3a, 0x62, 0xe0, 0x2b, 0xf4, 0xcf, 0x43, 0xcd, 0x17, 0xf4, 0xa4, 117 0x93, 0x59, 0x12, 0x20, 0x22, 0x36, 0x69, 0xcf, 0x41, 0x93, 0xed, 0xab, 118 0x42, 0x3a, 0xd0, 0x8d, 0xfb, 0x55, 0x2e, 0x30, 0x8a, 0x6a, 0x57, 0xa5, 119 0xff, 0xbc, 0x7c, 0xd0, 0xfb, 0x20, 0x87, 0xf8, 0x1f, 0x8d, 0xf0, 0xcb, 120 0x08, 0xab, 0x21, 0x33, 0x28, 0x7d, 0x2b, 0x69, 0x68, 0x71, 0x4a, 0x94, 121 0xf6, 0x33, 0xc9, 0x40, 0x84, 0x5a, 0x48, 0xa3, 0xe1, 0x67, 0x08, 0xdd, 122 0xe7, 0x61, 0xcc, 0x6a, 0x8e, 0xab, 0x2d, 0x84, 0xdb, 0x21, 0xb6, 0xea, 123 0x5b, 0x07, 0x68, 0x14, 0x93, 0xcc, 0x9c, 0x31, 0xfb, 0xc3, 0x68, 0xb2, 124 0x43, 0xf6, 0xdd, 0xf8, 0xc9, 0x32, 0xa8, 0xb4, 0x03, 0x8f, 0x44, 0xe7, 125 0xb1, 0x5c, 0xa8, 0x76, 0x34, 0x4a, 0x14, 0x78, 0x59, 0xf2, 0xb4, 0x3b, 126 0x39, 0x45, 0x86, 0x68, 0xad, 0x5e, 0x0a, 0x1a, 0x9a, 0x66, 0x95, 0x46, 127 0xdd, 0x28, 0x12, 0xe3, 0xb3, 0x61, 0x7a, 0x0a, 0xef, 0x99, 0xd5, 0x8e, 128 0x3b, 0xb4, 0xcc, 0x87, 0xfd, 0x94, 0x22, 0x5e, 0x01, 0xd2, 0xdc, 0xc4, 129 0x69, 0xa7, 0x72, 0x68, 0x14, 0x6c, 0x51, 0x91, 0x8f, 0x18, 0xe8, 0xb4, 130 0xd7, 0x0a, 0xa1, 0xf0, 0xc7, 0x62, 0x3b, 0xcc, 0x52, 0xcf, 0x37, 0x31, 131 0xd3, 0x86, 0x41, 0xb2, 0xd2, 0x83, 0x0b, 0x7e, 0xec, 0xb2, 0xf0, 0x95, 132 0x52, 0xff, 0x13, 0x7d, 0x04, 0x6e, 0x49, 0x4e, 0x7f, 0x33, 0xc3, 0x59, 133 0x00, 0x02, 0xb1, 0x6d, 0x1b, 0x97, 0xd9, 0x36, 0xfd, 0xa2, 0x8f, 0x90, 134 0xc3, 0xed, 0x3c, 0xa3, 0x53, 0x38, 0x16, 0x8a, 0xc1, 0x6f, 0x77, 0xc3, 135 0xc5, 0x7a, 0xdc, 0x2e, 0x8f, 0x7c, 0x6c, 0x22, 0x56, 0xe4, 0x1a, 0x5f, 136 0x65, 0x45, 0x05, 0x90, 0xdb, 0xb5, 0xbc, 0xf0, 0x6d, 0x66, 0x61, 0x02, 137 0x82, 0x01, 0x00, 0x31, 0x97, 0x31, 0xa1, 0x4e, 0x38, 0x56, 0x88, 0xdb, 138 0x94, 0x1d, 0xbf, 0x65, 0x5c, 0xda, 0x4b, 0xc2, 0x10, 0xde, 0x74, 0x20, 139 0x03, 0xce, 0x13, 0x60, 0xf2, 0x25, 0x1d, 0x55, 0x7c, 0x5d, 0x94, 0x82, 140 0x54, 0x08, 0x53, 0xdb, 0x85, 0x95, 0xbf, 0xdd, 0x5e, 0x50, 0xd5, 0x96, 141 0xe0, 0x79, 0x51, 0x1b, 0xbf, 0x4d, 0x4e, 0xb9, 0x3a, 0xc5, 0xee, 0xc4, 142 0x5e, 0x98, 0x75, 0x7b, 0xbe, 0xff, 0x30, 0xe6, 0xd0, 0x7b, 0xa6, 0xf1, 143 0xbc, 0x29, 0xea, 0xdf, 0xec, 0xf3, 0x8b, 0xfa, 0x83, 0x11, 0x9f, 0x3f, 144 0xf0, 0x5d, 0x06, 0x51, 0x32, 0xaa, 0x21, 0xfc, 0x26, 0x17, 0xe7, 0x50, 145 0xc2, 0x16, 0xba, 0xfa, 0x54, 0xb7, 0x7e, 0x1d, 0x2c, 0xa6, 0xa3, 0x41, 146 0x66, 0x33, 0x94, 0x83, 0xb9, 0xbf, 0xa0, 0x4f, 0xbd, 0xa6, 0xfd, 0x2c, 147 0x81, 0x58, 0x35, 0x33, 0x39, 0xc0, 0x6d, 0x33, 0x40, 0x56, 0x64, 0x12, 148 0x5a, 0xcd, 0x35, 0x53, 0x21, 0x78, 0x8f, 0x27, 0x24, 0x37, 0x66, 0x8a, 149 0xdf, 0x5e, 0x5f, 0x63, 0xfc, 0x8b, 0x2d, 0xef, 0x57, 0xdb, 0x40, 0x25, 150 0xd5, 0x17, 0x53, 0x0b, 0xe4, 0xa5, 0xae, 0x54, 0xbf, 0x46, 0x4f, 0xa6, 151 0x79, 0xc3, 0x74, 0xfa, 0x1f, 0x85, 0x34, 0x64, 0x6d, 0xc5, 0x03, 0xeb, 152 0x72, 0x98, 0x80, 0x7b, 0xc0, 0x8f, 0x35, 0x11, 0xa7, 0x09, 0xeb, 0x51, 153 0xe0, 0xb0, 0xac, 0x92, 0x14, 0xf2, 0xad, 0x37, 0x95, 0x5a, 0xba, 0x8c, 154 0xc4, 0xdb, 0xed, 0xc4, 0x4e, 0x8b, 0x8f, 0x84, 0x33, 0x64, 0xf8, 0x57, 155 0x12, 0xd7, 0x08, 0x7e, 0x90, 0x66, 0xdf, 0x91, 0x50, 0x23, 0xf2, 0x73, 156 0xc0, 0x6b, 0xb1, 0x15, 0xdd, 0x64, 0xd7, 0xc9, 0x75, 0x17, 0x73, 0x72, 157 0xda, 0x33, 0xc4, 0x6f, 0xa5, 0x47, 0xa1, 0xcc, 0xd1, 0xc6, 0x62, 0xe5, 158 0xca, 0xab, 0x5f, 0x2a, 0x8f, 0x6b, 0xcc, 0x02, 0x21, 0x00, 0xb0, 0xc7, 159 0x68, 0x70, 0x27, 0x43, 0xbc, 0x51, 0x24, 0x29, 0x93, 0xa9, 0x71, 0xa5, 160 0x28, 0x89, 0x79, 0x54, 0x44, 0xf7, 0xc6, 0x45, 0x22, 0x03, 0xd0, 0xce, 161 0x84, 0xfe, 0x61, 0x17, 0xd4, 0x6e, 162 }; 163 164 static const uint8_t kMsg[] = {1, 2, 3, 4}; 165 166 static const uint8_t kSignature[] = { 167 0xa5, 0xf0, 0x8a, 0x47, 0x5d, 0x3c, 0xb3, 0xcc, 0xa9, 0x79, 0xaf, 0x4d, 168 0x8c, 0xae, 0x4c, 0x14, 0xef, 0xc2, 0x0b, 0x34, 0x36, 0xde, 0xf4, 0x3e, 169 0x3d, 0xbb, 0x4a, 0x60, 0x5c, 0xc8, 0x91, 0x28, 0xda, 0xfb, 0x7e, 0x04, 170 0x96, 0x7e, 0x63, 0x13, 0x90, 0xce, 0xb9, 0xb4, 0x62, 0x7a, 0xfd, 0x09, 171 0x3d, 0xc7, 0x67, 0x78, 0x54, 0x04, 0xeb, 0x52, 0x62, 0x6e, 0x24, 0x67, 172 0xb4, 0x40, 0xfc, 0x57, 0x62, 0xc6, 0xf1, 0x67, 0xc1, 0x97, 0x8f, 0x6a, 173 0xa8, 0xae, 0x44, 0x46, 0x5e, 0xab, 0x67, 0x17, 0x53, 0x19, 0x3a, 0xda, 174 0x5a, 0xc8, 0x16, 0x3e, 0x86, 0xd5, 0xc5, 0x71, 0x2f, 0xfc, 0x23, 0x48, 175 0xd9, 0x0b, 0x13, 0xdd, 0x7b, 0x5a, 0x25, 0x79, 0xef, 0xa5, 0x7b, 0x04, 176 0xed, 0x44, 0xf6, 0x18, 0x55, 0xe4, 0x0a, 0xe9, 0x57, 0x79, 0x5d, 0xd7, 177 0x55, 0xa7, 0xab, 0x45, 0x02, 0x97, 0x60, 0x42, 178 }; 179 180 // kExamplePSSCert is an example self-signed certificate, signed with 181 // kExampleRSAKeyDER using RSA-PSS with default hash functions. 182 static const uint8_t kExamplePSSCert[] = { 183 0x30, 0x82, 0x02, 0x62, 0x30, 0x82, 0x01, 0xc6, 0xa0, 0x03, 0x02, 0x01, 184 0x02, 0x02, 0x09, 0x00, 0x8d, 0xea, 0x53, 0x24, 0xfa, 0x48, 0x87, 0xf3, 185 0x30, 0x12, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 186 0x0a, 0x30, 0x05, 0xa2, 0x03, 0x02, 0x01, 0x6a, 0x30, 0x45, 0x31, 0x0b, 187 0x30, 0x09, 0x06, 0x03, 0x55, 0x04, 0x06, 0x13, 0x02, 0x41, 0x55, 0x31, 188 0x13, 0x30, 0x11, 0x06, 0x03, 0x55, 0x04, 0x08, 0x0c, 0x0a, 0x53, 0x6f, 189 0x6d, 0x65, 0x2d, 0x53, 0x74, 0x61, 0x74, 0x65, 0x31, 0x21, 0x30, 0x1f, 190 0x06, 0x03, 0x55, 0x04, 0x0a, 0x0c, 0x18, 0x49, 0x6e, 0x74, 0x65, 0x72, 191 0x6e, 0x65, 0x74, 0x20, 0x57, 0x69, 0x64, 0x67, 0x69, 0x74, 0x73, 0x20, 192 0x50, 0x74, 0x79, 0x20, 0x4c, 0x74, 0x64, 0x30, 0x1e, 0x17, 0x0d, 0x31, 193 0x34, 0x31, 0x30, 0x30, 0x39, 0x31, 0x39, 0x30, 0x39, 0x35, 0x35, 0x5a, 194 0x17, 0x0d, 0x31, 0x35, 0x31, 0x30, 0x30, 0x39, 0x31, 0x39, 0x30, 0x39, 195 0x35, 0x35, 0x5a, 0x30, 0x45, 0x31, 0x0b, 0x30, 0x09, 0x06, 0x03, 0x55, 196 0x04, 0x06, 0x13, 0x02, 0x41, 0x55, 0x31, 0x13, 0x30, 0x11, 0x06, 0x03, 197 0x55, 0x04, 0x08, 0x0c, 0x0a, 0x53, 0x6f, 0x6d, 0x65, 0x2d, 0x53, 0x74, 198 0x61, 0x74, 0x65, 0x31, 0x21, 0x30, 0x1f, 0x06, 0x03, 0x55, 0x04, 0x0a, 199 0x0c, 0x18, 0x49, 0x6e, 0x74, 0x65, 0x72, 0x6e, 0x65, 0x74, 0x20, 0x57, 200 0x69, 0x64, 0x67, 0x69, 0x74, 0x73, 0x20, 0x50, 0x74, 0x79, 0x20, 0x4c, 201 0x74, 0x64, 0x30, 0x81, 0x9f, 0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 202 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x01, 0x05, 0x00, 0x03, 0x81, 0x8d, 0x00, 203 0x30, 0x81, 0x89, 0x02, 0x81, 0x81, 0x00, 0xf8, 0xb8, 0x6c, 0x83, 0xb4, 204 0xbc, 0xd9, 0xa8, 0x57, 0xc0, 0xa5, 0xb4, 0x59, 0x76, 0x8c, 0x54, 0x1d, 205 0x79, 0xeb, 0x22, 0x52, 0x04, 0x7e, 0xd3, 0x37, 0xeb, 0x41, 0xfd, 0x83, 206 0xf9, 0xf0, 0xa6, 0x85, 0x15, 0x34, 0x75, 0x71, 0x5a, 0x84, 0xa8, 0x3c, 207 0xd2, 0xef, 0x5a, 0x4e, 0xd3, 0xde, 0x97, 0x8a, 0xdd, 0xff, 0xbb, 0xcf, 208 0x0a, 0xaa, 0x86, 0x92, 0xbe, 0xb8, 0x50, 0xe4, 0xcd, 0x6f, 0x80, 0x33, 209 0x30, 0x76, 0x13, 0x8f, 0xca, 0x7b, 0xdc, 0xec, 0x5a, 0xca, 0x63, 0xc7, 210 0x03, 0x25, 0xef, 0xa8, 0x8a, 0x83, 0x58, 0x76, 0x20, 0xfa, 0x16, 0x77, 211 0xd7, 0x79, 0x92, 0x63, 0x01, 0x48, 0x1a, 0xd8, 0x7b, 0x67, 0xf1, 0x52, 212 0x55, 0x49, 0x4e, 0xd6, 0x6e, 0x4a, 0x5c, 0xd7, 0x7a, 0x37, 0x36, 0x0c, 213 0xde, 0xdd, 0x8f, 0x44, 0xe8, 0xc2, 0xa7, 0x2c, 0x2b, 0xb5, 0xaf, 0x64, 214 0x4b, 0x61, 0x07, 0x02, 0x03, 0x01, 0x00, 0x01, 0xa3, 0x50, 0x30, 0x4e, 215 0x30, 0x1d, 0x06, 0x03, 0x55, 0x1d, 0x0e, 0x04, 0x16, 0x04, 0x14, 0xd0, 216 0x41, 0xfb, 0x89, 0x41, 0x1e, 0xa7, 0xad, 0x5a, 0xec, 0x34, 0x5d, 0x49, 217 0x11, 0xf9, 0x55, 0x81, 0x78, 0x1f, 0x13, 0x30, 0x1f, 0x06, 0x03, 0x55, 218 0x1d, 0x23, 0x04, 0x18, 0x30, 0x16, 0x80, 0x14, 0xd0, 0x41, 0xfb, 0x89, 219 0x41, 0x1e, 0xa7, 0xad, 0x5a, 0xec, 0x34, 0x5d, 0x49, 0x11, 0xf9, 0x55, 220 0x81, 0x78, 0x1f, 0x13, 0x30, 0x0c, 0x06, 0x03, 0x55, 0x1d, 0x13, 0x04, 221 0x05, 0x30, 0x03, 0x01, 0x01, 0xff, 0x30, 0x12, 0x06, 0x09, 0x2a, 0x86, 222 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x0a, 0x30, 0x05, 0xa2, 0x03, 0x02, 223 0x01, 0x6a, 0x03, 0x81, 0x81, 0x00, 0x49, 0x4c, 0xb6, 0x45, 0x97, 0x20, 224 0x35, 0xb3, 0x50, 0x64, 0x0d, 0x3f, 0xec, 0x5f, 0x95, 0xd5, 0x84, 0xcb, 225 0x11, 0x7c, 0x03, 0xd7, 0xa6, 0xe6, 0xfa, 0x24, 0x95, 0x9f, 0x31, 0xb0, 226 0xb5, 0xec, 0x66, 0x41, 0x51, 0x18, 0x21, 0x91, 0xbb, 0xe0, 0xaf, 0xf0, 227 0xc5, 0xb7, 0x59, 0x41, 0xd4, 0xdb, 0xa4, 0xd2, 0x64, 0xa7, 0x54, 0x0f, 228 0x8c, 0xf7, 0xe1, 0xd3, 0x3b, 0x1a, 0xb7, 0x0e, 0x9d, 0x9a, 0xde, 0x50, 229 0xa1, 0x9f, 0x0a, 0xf0, 0xda, 0x34, 0x0e, 0x34, 0x7d, 0x76, 0x07, 0xfe, 230 0x5a, 0xfb, 0xf9, 0x58, 0x9b, 0xc9, 0x50, 0x84, 0x01, 0xa0, 0x05, 0x4d, 231 0x67, 0x42, 0x0b, 0xf8, 0xe4, 0x05, 0xcf, 0xaf, 0x8b, 0x71, 0x31, 0xf1, 232 0x0f, 0x6e, 0xc9, 0x24, 0x27, 0x9b, 0xac, 0x04, 0xd7, 0x64, 0x0d, 0x30, 233 0x4e, 0x11, 0x93, 0x40, 0x39, 0xbb, 0x72, 0xb2, 0xfe, 0x6b, 0xe4, 0xae, 234 0x8c, 0x16, 235 }; 236 237 // kBadPSSCert is an example RSA-PSS certificate with bad parameters. 238 static const uint8_t kBadPSSCert[] = { 239 0x30, 0x82, 0x03, 0x76, 0x30, 0x82, 0x02, 0x3a, 0xa0, 0x03, 0x02, 0x01, 240 0x02, 0x02, 0x09, 0x00, 0xd7, 0x30, 0x64, 0xbc, 0x9f, 0x12, 0xfe, 0xc3, 241 0x30, 0x3e, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 242 0x0a, 0x30, 0x31, 0xa0, 0x0d, 0x30, 0x0b, 0x06, 0x09, 0x60, 0x86, 0x48, 243 0x01, 0x65, 0x03, 0x04, 0x02, 0x01, 0xa1, 0x1a, 0x30, 0x18, 0x06, 0x09, 244 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x08, 0x30, 0x0b, 0x06, 245 0x09, 0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x02, 0x01, 0xa2, 0x04, 246 0x02, 0x02, 0x00, 0xde, 0x30, 0x27, 0x31, 0x25, 0x30, 0x23, 0x06, 0x03, 247 0x55, 0x04, 0x03, 0x0c, 0x1c, 0x54, 0x65, 0x73, 0x74, 0x20, 0x49, 0x6e, 248 0x76, 0x61, 0x6c, 0x69, 0x64, 0x20, 0x50, 0x53, 0x53, 0x20, 0x63, 0x65, 249 0x72, 0x74, 0x69, 0x66, 0x69, 0x63, 0x61, 0x74, 0x65, 0x30, 0x1e, 0x17, 250 0x0d, 0x31, 0x35, 0x31, 0x31, 0x30, 0x34, 0x31, 0x36, 0x30, 0x32, 0x33, 251 0x35, 0x5a, 0x17, 0x0d, 0x31, 0x35, 0x31, 0x32, 0x30, 0x34, 0x31, 0x36, 252 0x30, 0x32, 0x33, 0x35, 0x5a, 0x30, 0x27, 0x31, 0x25, 0x30, 0x23, 0x06, 253 0x03, 0x55, 0x04, 0x03, 0x0c, 0x1c, 0x54, 0x65, 0x73, 0x74, 0x20, 0x49, 254 0x6e, 0x76, 0x61, 0x6c, 0x69, 0x64, 0x20, 0x50, 0x53, 0x53, 0x20, 0x63, 255 0x65, 0x72, 0x74, 0x69, 0x66, 0x69, 0x63, 0x61, 0x74, 0x65, 0x30, 0x82, 256 0x01, 0x22, 0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 257 0x01, 0x01, 0x01, 0x05, 0x00, 0x03, 0x82, 0x01, 0x0f, 0x00, 0x30, 0x82, 258 0x01, 0x0a, 0x02, 0x82, 0x01, 0x01, 0x00, 0xc4, 0xda, 0x33, 0xb5, 0x87, 259 0xa9, 0x50, 0x80, 0x18, 0x02, 0x00, 0xfb, 0x32, 0xf5, 0x29, 0x6b, 0xef, 260 0x01, 0x24, 0xeb, 0x86, 0x5a, 0xbe, 0xd5, 0xe3, 0xdd, 0x3b, 0xbc, 0x2c, 261 0xad, 0x65, 0xf6, 0x2a, 0x26, 0x28, 0x4d, 0x8a, 0xc9, 0x61, 0x39, 0xf1, 262 0x84, 0xb9, 0xe7, 0xd3, 0x0a, 0xc7, 0xa8, 0x0a, 0x6d, 0xef, 0xd9, 0xcb, 263 0x20, 0x11, 0xbb, 0x71, 0xf4, 0xa1, 0xc9, 0x9a, 0x85, 0x1c, 0xe6, 0x3f, 264 0x23, 0x39, 0x58, 0x3c, 0xc5, 0x6d, 0xfa, 0x03, 0xe8, 0xdb, 0xdd, 0xe0, 265 0xc3, 0xde, 0x85, 0x76, 0xce, 0x49, 0x06, 0xc8, 0xe1, 0x8e, 0x4c, 0x86, 266 0x9c, 0xec, 0xab, 0xf4, 0xe5, 0x27, 0xb4, 0x5a, 0xaf, 0xc4, 0x36, 0xd3, 267 0x20, 0x81, 0x54, 0xee, 0x8f, 0x48, 0x77, 0x10, 0xf8, 0x79, 0xd6, 0xaa, 268 0x8d, 0x1b, 0xfe, 0x7d, 0xe8, 0x15, 0x13, 0xe0, 0x7b, 0xf6, 0x90, 0xe4, 269 0xe2, 0xcd, 0x2e, 0x8e, 0xc9, 0x3a, 0x75, 0x42, 0xed, 0x0a, 0x0f, 0x51, 270 0xb2, 0xdd, 0x2e, 0x70, 0x61, 0x68, 0xd7, 0xd9, 0xab, 0xf9, 0xbe, 0xe4, 271 0x75, 0xb7, 0xe7, 0xf2, 0x96, 0x7b, 0xd9, 0x93, 0x43, 0x24, 0xfb, 0x9e, 272 0x55, 0xda, 0xd4, 0x01, 0x6c, 0x3d, 0xa2, 0x59, 0x7a, 0xd5, 0x47, 0x18, 273 0x7e, 0x4e, 0xf9, 0x5d, 0xda, 0xcb, 0x93, 0xa2, 0x65, 0x2f, 0x8d, 0x46, 274 0xad, 0x81, 0xdc, 0xf0, 0xa9, 0x5f, 0x5d, 0xfe, 0x37, 0x80, 0x64, 0x2a, 275 0x41, 0xfa, 0xe9, 0x1e, 0x48, 0x38, 0x22, 0x1d, 0x9c, 0x23, 0xa5, 0xad, 276 0xda, 0x78, 0x45, 0x18, 0x0c, 0xeb, 0x95, 0xca, 0x2b, 0xcc, 0xb9, 0x62, 277 0x40, 0x85, 0x09, 0x44, 0x88, 0x4c, 0xf2, 0x1e, 0x08, 0x80, 0x37, 0xe9, 278 0x06, 0x96, 0x8f, 0x75, 0x54, 0x0b, 0xa9, 0x2d, 0xa9, 0x15, 0xb5, 0xda, 279 0xe5, 0xe4, 0x23, 0xaa, 0x2c, 0x89, 0xc1, 0xa9, 0x36, 0xbc, 0x9f, 0x02, 280 0x03, 0x01, 0x00, 0x01, 0xa3, 0x50, 0x30, 0x4e, 0x30, 0x1d, 0x06, 0x03, 281 0x55, 0x1d, 0x0e, 0x04, 0x16, 0x04, 0x14, 0x2b, 0x75, 0xf3, 0x43, 0x78, 282 0xa0, 0x65, 0x2d, 0xe4, 0xb6, 0xf3, 0x07, 0x04, 0x38, 0x21, 0xaf, 0xb6, 283 0xe1, 0x5f, 0x7b, 0x30, 0x1f, 0x06, 0x03, 0x55, 0x1d, 0x23, 0x04, 0x18, 284 0x30, 0x16, 0x80, 0x14, 0x2b, 0x75, 0xf3, 0x43, 0x78, 0xa0, 0x65, 0x2d, 285 0xe4, 0xb6, 0xf3, 0x07, 0x04, 0x38, 0x21, 0xaf, 0xb6, 0xe1, 0x5f, 0x7b, 286 0x30, 0x0c, 0x06, 0x03, 0x55, 0x1d, 0x13, 0x04, 0x05, 0x30, 0x03, 0x01, 287 0x01, 0xff, 0x30, 0x31, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 288 0x01, 0x01, 0x0a, 0x30, 0x24, 0xa0, 0x0d, 0x30, 0x0b, 0x06, 0x09, 0x60, 289 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x02, 0x01, 0xa1, 0x0d, 0x30, 0x0b, 290 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x08, 0xa2, 291 0x04, 0x02, 0x02, 0x00, 0xde, 0x03, 0x82, 0x01, 0x01, 0x00, 0x08, 0xc1, 292 0xb6, 0x6f, 0x74, 0x94, 0x6c, 0x60, 0x75, 0xd8, 0xdc, 0xe1, 0x7b, 0xbf, 293 0x9d, 0xb5, 0xd7, 0x14, 0x75, 0x6c, 0xdb, 0x35, 0x5c, 0x1e, 0xff, 0xe6, 294 0xa8, 0xe6, 0x68, 0x42, 0x41, 0x81, 0xf6, 0xbf, 0xc1, 0x56, 0x02, 0xdb, 295 0xc6, 0x11, 0xeb, 0x15, 0x9d, 0xa9, 0x1c, 0x61, 0x25, 0x6d, 0x46, 0x0f, 296 0x7e, 0x27, 0xdd, 0x4b, 0xdc, 0xed, 0x07, 0xbd, 0xde, 0xd5, 0xde, 0x09, 297 0xf8, 0xfd, 0xbd, 0xa3, 0x4c, 0x81, 0xa9, 0xf7, 0x78, 0xff, 0x01, 0x80, 298 0x73, 0xf2, 0x40, 0xf2, 0xa8, 0x27, 0xe8, 0x00, 0x04, 0x3b, 0xf5, 0xe7, 299 0xa6, 0x58, 0x45, 0x79, 0x34, 0x49, 0x42, 0xd2, 0xd9, 0x56, 0x5e, 0xf9, 300 0x0a, 0x41, 0xd7, 0x81, 0x41, 0x94, 0x77, 0x78, 0x7e, 0x00, 0x3b, 0xca, 301 0xb5, 0xc0, 0x6e, 0x5b, 0xd7, 0x52, 0x52, 0x77, 0x1a, 0x52, 0xb8, 0x0d, 302 0x29, 0x1f, 0x2e, 0xfe, 0x1f, 0xf6, 0xb0, 0xc1, 0xb7, 0xf1, 0x15, 0x98, 303 0x0f, 0x30, 0x5d, 0x74, 0x2f, 0xfa, 0xe9, 0x84, 0xda, 0xde, 0xbe, 0xca, 304 0x91, 0x55, 0x1f, 0x5b, 0xbc, 0xaa, 0x45, 0x07, 0xc4, 0x2e, 0x21, 0x8a, 305 0x75, 0xc9, 0xbe, 0x6e, 0x39, 0x53, 0x10, 0xcb, 0x2f, 0x4b, 0xe1, 0x21, 306 0x1e, 0xea, 0x7d, 0x0b, 0x36, 0xe9, 0xa0, 0x2c, 0x76, 0x17, 0x1f, 0x69, 307 0x34, 0xfb, 0x45, 0x63, 0x7c, 0x84, 0x39, 0xb4, 0x21, 0x98, 0xbd, 0x49, 308 0xca, 0x80, 0x91, 0x5a, 0xa0, 0x44, 0xef, 0x91, 0xb3, 0x14, 0xf6, 0xd1, 309 0x6a, 0x2b, 0xb1, 0xe5, 0x4a, 0x44, 0x92, 0x7b, 0x3e, 0x8b, 0x7b, 0x6b, 310 0x90, 0x6b, 0x2c, 0x67, 0x3b, 0x0e, 0xb9, 0x5a, 0x87, 0x35, 0x33, 0x59, 311 0x94, 0x2f, 0x7e, 0xf6, 0x13, 0xc7, 0x22, 0x87, 0x3d, 0x50, 0xc9, 0x80, 312 0x40, 0xda, 0x35, 0xbc, 0x62, 0x16, 0xdc, 0xd5, 0x95, 0xa1, 0xe1, 0x9b, 313 0x68, 0x9f, 314 }; 315 316 // kExampleRSAKeyPKCS8 is kExampleRSAKeyDER encoded in a PKCS #8 317 // PrivateKeyInfo. 318 static const uint8_t kExampleRSAKeyPKCS8[] = { 319 0x30, 0x82, 0x02, 0x76, 0x02, 0x01, 0x00, 0x30, 0x0d, 0x06, 0x09, 0x2a, 320 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x01, 0x05, 0x00, 0x04, 0x82, 321 0x02, 0x60, 0x30, 0x82, 0x02, 0x5c, 0x02, 0x01, 0x00, 0x02, 0x81, 0x81, 322 0x00, 0xf8, 0xb8, 0x6c, 0x83, 0xb4, 0xbc, 0xd9, 0xa8, 0x57, 0xc0, 0xa5, 323 0xb4, 0x59, 0x76, 0x8c, 0x54, 0x1d, 0x79, 0xeb, 0x22, 0x52, 0x04, 0x7e, 324 0xd3, 0x37, 0xeb, 0x41, 0xfd, 0x83, 0xf9, 0xf0, 0xa6, 0x85, 0x15, 0x34, 325 0x75, 0x71, 0x5a, 0x84, 0xa8, 0x3c, 0xd2, 0xef, 0x5a, 0x4e, 0xd3, 0xde, 326 0x97, 0x8a, 0xdd, 0xff, 0xbb, 0xcf, 0x0a, 0xaa, 0x86, 0x92, 0xbe, 0xb8, 327 0x50, 0xe4, 0xcd, 0x6f, 0x80, 0x33, 0x30, 0x76, 0x13, 0x8f, 0xca, 0x7b, 328 0xdc, 0xec, 0x5a, 0xca, 0x63, 0xc7, 0x03, 0x25, 0xef, 0xa8, 0x8a, 0x83, 329 0x58, 0x76, 0x20, 0xfa, 0x16, 0x77, 0xd7, 0x79, 0x92, 0x63, 0x01, 0x48, 330 0x1a, 0xd8, 0x7b, 0x67, 0xf1, 0x52, 0x55, 0x49, 0x4e, 0xd6, 0x6e, 0x4a, 331 0x5c, 0xd7, 0x7a, 0x37, 0x36, 0x0c, 0xde, 0xdd, 0x8f, 0x44, 0xe8, 0xc2, 332 0xa7, 0x2c, 0x2b, 0xb5, 0xaf, 0x64, 0x4b, 0x61, 0x07, 0x02, 0x03, 0x01, 333 0x00, 0x01, 0x02, 0x81, 0x80, 0x74, 0x88, 0x64, 0x3f, 0x69, 0x45, 0x3a, 334 0x6d, 0xc7, 0x7f, 0xb9, 0xa3, 0xc0, 0x6e, 0xec, 0xdc, 0xd4, 0x5a, 0xb5, 335 0x32, 0x85, 0x5f, 0x19, 0xd4, 0xf8, 0xd4, 0x3f, 0x3c, 0xfa, 0xc2, 0xf6, 336 0x5f, 0xee, 0xe6, 0xba, 0x87, 0x74, 0x2e, 0xc7, 0x0c, 0xd4, 0x42, 0xb8, 337 0x66, 0x85, 0x9c, 0x7b, 0x24, 0x61, 0xaa, 0x16, 0x11, 0xf6, 0xb5, 0xb6, 338 0xa4, 0x0a, 0xc9, 0x55, 0x2e, 0x81, 0xa5, 0x47, 0x61, 0xcb, 0x25, 0x8f, 339 0xc2, 0x15, 0x7b, 0x0e, 0x7c, 0x36, 0x9f, 0x3a, 0xda, 0x58, 0x86, 0x1c, 340 0x5b, 0x83, 0x79, 0xe6, 0x2b, 0xcc, 0xe6, 0xfa, 0x2c, 0x61, 0xf2, 0x78, 341 0x80, 0x1b, 0xe2, 0xf3, 0x9d, 0x39, 0x2b, 0x65, 0x57, 0x91, 0x3d, 0x71, 342 0x99, 0x73, 0xa5, 0xc2, 0x79, 0x20, 0x8c, 0x07, 0x4f, 0xe5, 0xb4, 0x60, 343 0x1f, 0x99, 0xa2, 0xb1, 0x4f, 0x0c, 0xef, 0xbc, 0x59, 0x53, 0x00, 0x7d, 344 0xb1, 0x02, 0x41, 0x00, 0xfc, 0x7e, 0x23, 0x65, 0x70, 0xf8, 0xce, 0xd3, 345 0x40, 0x41, 0x80, 0x6a, 0x1d, 0x01, 0xd6, 0x01, 0xff, 0xb6, 0x1b, 0x3d, 346 0x3d, 0x59, 0x09, 0x33, 0x79, 0xc0, 0x4f, 0xde, 0x96, 0x27, 0x4b, 0x18, 347 0xc6, 0xd9, 0x78, 0xf1, 0xf4, 0x35, 0x46, 0xe9, 0x7c, 0x42, 0x7a, 0x5d, 348 0x9f, 0xef, 0x54, 0xb8, 0xf7, 0x9f, 0xc4, 0x33, 0x6c, 0xf3, 0x8c, 0x32, 349 0x46, 0x87, 0x67, 0x30, 0x7b, 0xa7, 0xac, 0xe3, 0x02, 0x41, 0x00, 0xfc, 350 0x2c, 0xdf, 0x0c, 0x0d, 0x88, 0xf5, 0xb1, 0x92, 0xa8, 0x93, 0x47, 0x63, 351 0x55, 0xf5, 0xca, 0x58, 0x43, 0xba, 0x1c, 0xe5, 0x9e, 0xb6, 0x95, 0x05, 352 0xcd, 0xb5, 0x82, 0xdf, 0xeb, 0x04, 0x53, 0x9d, 0xbd, 0xc2, 0x38, 0x16, 353 0xb3, 0x62, 0xdd, 0xa1, 0x46, 0xdb, 0x6d, 0x97, 0x93, 0x9f, 0x8a, 0xc3, 354 0x9b, 0x64, 0x7e, 0x42, 0xe3, 0x32, 0x57, 0x19, 0x1b, 0xd5, 0x6e, 0x85, 355 0xfa, 0xb8, 0x8d, 0x02, 0x41, 0x00, 0xbc, 0x3d, 0xde, 0x6d, 0xd6, 0x97, 356 0xe8, 0xba, 0x9e, 0x81, 0x37, 0x17, 0xe5, 0xa0, 0x64, 0xc9, 0x00, 0xb7, 357 0xe7, 0xfe, 0xf4, 0x29, 0xd9, 0x2e, 0x43, 0x6b, 0x19, 0x20, 0xbd, 0x99, 358 0x75, 0xe7, 0x76, 0xf8, 0xd3, 0xae, 0xaf, 0x7e, 0xb8, 0xeb, 0x81, 0xf4, 359 0x9d, 0xfe, 0x07, 0x2b, 0x0b, 0x63, 0x0b, 0x5a, 0x55, 0x90, 0x71, 0x7d, 360 0xf1, 0xdb, 0xd9, 0xb1, 0x41, 0x41, 0x68, 0x2f, 0x4e, 0x39, 0x02, 0x40, 361 0x5a, 0x34, 0x66, 0xd8, 0xf5, 0xe2, 0x7f, 0x18, 0xb5, 0x00, 0x6e, 0x26, 362 0x84, 0x27, 0x14, 0x93, 0xfb, 0xfc, 0xc6, 0x0f, 0x5e, 0x27, 0xe6, 0xe1, 363 0xe9, 0xc0, 0x8a, 0xe4, 0x34, 0xda, 0xe9, 0xa2, 0x4b, 0x73, 0xbc, 0x8c, 364 0xb9, 0xba, 0x13, 0x6c, 0x7a, 0x2b, 0x51, 0x84, 0xa3, 0x4a, 0xe0, 0x30, 365 0x10, 0x06, 0x7e, 0xed, 0x17, 0x5a, 0x14, 0x00, 0xc9, 0xef, 0x85, 0xea, 366 0x52, 0x2c, 0xbc, 0x65, 0x02, 0x40, 0x51, 0xe3, 0xf2, 0x83, 0x19, 0x9b, 367 0xc4, 0x1e, 0x2f, 0x50, 0x3d, 0xdf, 0x5a, 0xa2, 0x18, 0xca, 0x5f, 0x2e, 368 0x49, 0xaf, 0x6f, 0xcc, 0xfa, 0x65, 0x77, 0x94, 0xb5, 0xa1, 0x0a, 0xa9, 369 0xd1, 0x8a, 0x39, 0x37, 0xf4, 0x0b, 0xa0, 0xd7, 0x82, 0x27, 0x5e, 0xae, 370 0x17, 0x17, 0xa1, 0x1e, 0x54, 0x34, 0xbf, 0x6e, 0xc4, 0x8e, 0x99, 0x5d, 371 0x08, 0xf1, 0x2d, 0x86, 0x9d, 0xa5, 0x20, 0x1b, 0xe5, 0xdf, 372 }; 373 374 // kExampleECKeyDER is a sample EC private key encoded as an ECPrivateKey 375 // structure. 376 static const uint8_t kExampleECKeyDER[] = { 377 0x30, 0x77, 0x02, 0x01, 0x01, 0x04, 0x20, 0x07, 0x0f, 0x08, 0x72, 0x7a, 378 0xd4, 0xa0, 0x4a, 0x9c, 0xdd, 0x59, 0xc9, 0x4d, 0x89, 0x68, 0x77, 0x08, 379 0xb5, 0x6f, 0xc9, 0x5d, 0x30, 0x77, 0x0e, 0xe8, 0xd1, 0xc9, 0xce, 0x0a, 380 0x8b, 0xb4, 0x6a, 0xa0, 0x0a, 0x06, 0x08, 0x2a, 0x86, 0x48, 0xce, 0x3d, 381 0x03, 0x01, 0x07, 0xa1, 0x44, 0x03, 0x42, 0x00, 0x04, 0xe6, 0x2b, 0x69, 382 0xe2, 0xbf, 0x65, 0x9f, 0x97, 0xbe, 0x2f, 0x1e, 0x0d, 0x94, 0x8a, 0x4c, 383 0xd5, 0x97, 0x6b, 0xb7, 0xa9, 0x1e, 0x0d, 0x46, 0xfb, 0xdd, 0xa9, 0xa9, 384 0x1e, 0x9d, 0xdc, 0xba, 0x5a, 0x01, 0xe7, 0xd6, 0x97, 0xa8, 0x0a, 0x18, 385 0xf9, 0xc3, 0xc4, 0xa3, 0x1e, 0x56, 0xe2, 0x7c, 0x83, 0x48, 0xdb, 0x16, 386 0x1a, 0x1c, 0xf5, 0x1d, 0x7e, 0xf1, 0x94, 0x2d, 0x4b, 0xcf, 0x72, 0x22, 387 0xc1, 388 }; 389 390 // kExampleBadECKeyDER is a sample EC private key encoded as an ECPrivateKey 391 // structure. The private key is equal to the order and will fail to import. 392 static const uint8_t kExampleBadECKeyDER[] = { 393 0x30, 0x66, 0x02, 0x01, 0x00, 0x30, 0x13, 0x06, 0x07, 0x2A, 0x86, 0x48, 394 0xCE, 0x3D, 0x02, 0x01, 0x06, 0x08, 0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x03, 395 0x01, 0x07, 0x04, 0x4C, 0x30, 0x4A, 0x02, 0x01, 0x01, 0x04, 0x20, 0xFF, 396 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 397 0xFF, 0xFF, 0xFF, 0xBC, 0xE6, 0xFA, 0xAD, 0xA7, 0x17, 0x9E, 0x84, 0xF3, 398 0xB9, 0xCA, 0xC2, 0xFC, 0x63, 0x25, 0x51, 0xA1, 0x23, 0x03, 0x21, 0x00, 399 0x00, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 400 0xFF, 0xFF, 0xFF, 0xFF, 0xBC, 0xE6, 0xFA, 0xAD, 0xA7, 0x17, 0x9E, 0x84, 401 0xF3, 0xB9, 0xCA, 0xC2, 0xFC, 0x63, 0x25, 0x51 402 }; 403 404 // kExampleBadECKeyDER2 is a sample EC private key encoded as an ECPrivateKey 405 // structure, but with the curve OID swapped out for 1.1.1.1.1.1.1.1.1. It is 406 // then concatenated with an ECPrivateKey wrapped in a PrivateKeyInfo, 407 // optional public key omitted, and with the private key chopped off. 408 static const uint8_t kExampleBadECKeyDER2[] = { 409 0x30, 0x77, 0x02, 0x01, 0x01, 0x04, 0x20, 0x07, 0x0f, 0x08, 0x72, 0x7a, 410 0xd4, 0xa0, 0x4a, 0x9c, 0xdd, 0x59, 0xc9, 0x4d, 0x89, 0x68, 0x77, 0x08, 411 0xb5, 0x6f, 0xc9, 0x5d, 0x30, 0x77, 0x0e, 0xe8, 0xd1, 0xc9, 0xce, 0x0a, 412 0x8b, 0xb4, 0x6a, 0xa0, 0x0a, 0x06, 0x08, 0x29, 0x01, 0x01, 0x01, 0x01, 413 0x01, 0x01, 0x01, 0xa1, 0x44, 0x03, 0x42, 0x00, 0x04, 0xe6, 0x2b, 0x69, 414 0xe2, 0xbf, 0x65, 0x9f, 0x97, 0xbe, 0x2f, 0x1e, 0x0d, 0x94, 0x8a, 0x4c, 415 0xd5, 0x97, 0x6b, 0xb7, 0xa9, 0x1e, 0x0d, 0x46, 0xfb, 0xdd, 0xa9, 0xa9, 416 0x1e, 0x9d, 0xdc, 0xba, 0x5a, 0x01, 0xe7, 0xd6, 0x97, 0xa8, 0x0a, 0x18, 417 0xf9, 0xc3, 0xc4, 0xa3, 0x1e, 0x56, 0xe2, 0x7c, 0x83, 0x48, 0xdb, 0x16, 418 0x1a, 0x1c, 0xf5, 0x1d, 0x7e, 0xf1, 0x94, 0x2d, 0x4b, 0xcf, 0x72, 0x22, 419 0xc1, 0x30, 0x41, 0x02, 0x01, 0x00, 0x30, 0x13, 0x06, 0x07, 0x2a, 0x86, 420 0x48, 0xce, 0x3d, 0x02, 0x01, 0x06, 0x08, 0x2a, 0x86, 0x48, 0xce, 0x3d, 421 0x03, 0x01, 0x07, 0x04, 0x27, 0x30, 0x25, 0x02, 0x01, 0x01, 0x04, 0x20, 422 0x07, 423 }; 424 425 // kInvalidPrivateKey is an invalid private key. See 426 // https://rt.openssl.org/Ticket/Display.html?id=4131. 427 static const uint8_t kInvalidPrivateKey[] = { 428 0x30, 0x39, 0x02, 0x01, 0x02, 0x30, 0x09, 0x06, 0x01, 0x38, 0x08, 429 0x04, 0x69, 0x30, 0x30, 0x80, 0x30, 0x19, 0x01, 0x02, 0x9f, 0xf8, 430 0x8b, 0x29, 0x80, 0x30, 0xb0, 0x1b, 0x06, 0x09, 0x22, 0xbe, 0x08, 431 0x04, 0xe9, 0x30, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x3a, 0x01, 0x80, 432 0x09, 0x30, 0x80, 0x06, 0x01, 0x02, 0x30, 0x80, 0x30, 0x01, 0x3b, 433 0x02, 0x00, 0x00, 0x04, 0x20, 0x30, 0x82, 0x04, 0xe9, 0x30, 0xc3, 434 0xe8, 0x30, 0x01, 0x05, 0x30, 0x80, 0x30, 0x01, 0x3b, 0x01, 0x04, 435 0x02, 0x02, 0xff, 0x00, 0x30, 0x29, 0x02, 0x11, 0x03, 0x29, 0x29, 436 0x02, 0x00, 0x99, 0x30, 0x80, 0x06, 0x21, 0x02, 0x24, 0x04, 0xe8, 437 0x30, 0x01, 0x01, 0x04, 0x30, 0x80, 0x1b, 0x06, 0x09, 0x2a, 0x86, 438 0x48, 0x30, 0x01, 0xaa, 0x02, 0x86, 0xc0, 0x30, 0xdf, 0xe9, 0x80, 439 }; 440 441 static ScopedEVP_PKEY LoadExampleRSAKey() { 442 ScopedRSA rsa(RSA_private_key_from_bytes(kExampleRSAKeyDER, 443 sizeof(kExampleRSAKeyDER))); 444 if (!rsa) { 445 return nullptr; 446 } 447 ScopedEVP_PKEY pkey(EVP_PKEY_new()); 448 if (!pkey || !EVP_PKEY_set1_RSA(pkey.get(), rsa.get())) { 449 return nullptr; 450 } 451 return pkey; 452 } 453 454 static bool TestEVP_DigestSignInit(void) { 455 ScopedEVP_PKEY pkey = LoadExampleRSAKey(); 456 ScopedEVP_MD_CTX md_ctx; 457 if (!pkey || 458 !EVP_DigestSignInit(md_ctx.get(), NULL, EVP_sha256(), NULL, pkey.get()) || 459 !EVP_DigestSignUpdate(md_ctx.get(), kMsg, sizeof(kMsg))) { 460 return false; 461 } 462 // Determine the size of the signature. 463 size_t sig_len = 0; 464 if (!EVP_DigestSignFinal(md_ctx.get(), NULL, &sig_len)) { 465 return false; 466 } 467 // Sanity check for testing. 468 if (sig_len != (size_t)EVP_PKEY_size(pkey.get())) { 469 fprintf(stderr, "sig_len mismatch\n"); 470 return false; 471 } 472 473 std::vector<uint8_t> sig; 474 sig.resize(sig_len); 475 if (!EVP_DigestSignFinal(md_ctx.get(), sig.data(), &sig_len)) { 476 return false; 477 } 478 sig.resize(sig_len); 479 480 // Ensure that the signature round-trips. 481 md_ctx.Reset(); 482 if (!EVP_DigestVerifyInit(md_ctx.get(), NULL, EVP_sha256(), NULL, 483 pkey.get()) || 484 !EVP_DigestVerifyUpdate(md_ctx.get(), kMsg, sizeof(kMsg)) || 485 !EVP_DigestVerifyFinal(md_ctx.get(), sig.data(), sig_len)) { 486 return false; 487 } 488 489 return true; 490 } 491 492 static bool TestEVP_DigestVerifyInit(void) { 493 ScopedEVP_PKEY pkey = LoadExampleRSAKey(); 494 ScopedEVP_MD_CTX md_ctx; 495 if (!pkey || 496 !EVP_DigestVerifyInit(md_ctx.get(), NULL, EVP_sha256(), NULL, 497 pkey.get()) || 498 !EVP_DigestVerifyUpdate(md_ctx.get(), kMsg, sizeof(kMsg)) || 499 !EVP_DigestVerifyFinal(md_ctx.get(), kSignature, sizeof(kSignature))) { 500 return false; 501 } 502 return true; 503 } 504 505 // TestAlgorithmRoundtrip signs a message using an already-initialized 506 // |md_ctx|, sampling the AlgorithmIdentifier. It then uses |pkey| and the 507 // AlgorithmIdentifier to verify the signature. 508 static bool TestAlgorithmRoundtrip(EVP_MD_CTX *md_ctx, EVP_PKEY *pkey) { 509 if (!EVP_DigestSignUpdate(md_ctx, kMsg, sizeof(kMsg))) { 510 return false; 511 } 512 513 // Save the algorithm. 514 ScopedX509_ALGOR algor(X509_ALGOR_new()); 515 if (!algor || !EVP_DigestSignAlgorithm(md_ctx, algor.get())) { 516 return false; 517 } 518 519 // Determine the size of the signature. 520 size_t sig_len = 0; 521 if (!EVP_DigestSignFinal(md_ctx, NULL, &sig_len)) { 522 return false; 523 } 524 // Sanity check for testing. 525 if (sig_len != (size_t)EVP_PKEY_size(pkey)) { 526 fprintf(stderr, "sig_len mismatch\n"); 527 return false; 528 } 529 530 std::vector<uint8_t> sig; 531 sig.resize(sig_len); 532 if (!EVP_DigestSignFinal(md_ctx, sig.data(), &sig_len)) { 533 return false; 534 } 535 sig.resize(sig_len); 536 537 // Ensure that the signature round-trips. 538 ScopedEVP_MD_CTX md_ctx_verify; 539 if (!EVP_DigestVerifyInitFromAlgorithm(md_ctx_verify.get(), algor.get(), 540 pkey) || 541 !EVP_DigestVerifyUpdate(md_ctx_verify.get(), kMsg, sizeof(kMsg)) || 542 !EVP_DigestVerifyFinal(md_ctx_verify.get(), sig.data(), sig_len)) { 543 return false; 544 } 545 546 return true; 547 } 548 549 static bool TestEVP_DigestSignAlgorithm(void) { 550 ScopedEVP_PKEY pkey = LoadExampleRSAKey(); 551 552 // Test a simple AlgorithmIdentifier. 553 ScopedEVP_MD_CTX md_ctx; 554 if (!pkey || 555 !EVP_DigestSignInit(md_ctx.get(), NULL, EVP_sha256(), NULL, pkey.get()) || 556 !TestAlgorithmRoundtrip(md_ctx.get(), pkey.get())) { 557 fprintf(stderr, "RSA with SHA-256 failed\n"); 558 return false; 559 } 560 561 // Test RSA-PSS with custom parameters. 562 md_ctx.Reset(); 563 EVP_PKEY_CTX *pkey_ctx; 564 if (!EVP_DigestSignInit(md_ctx.get(), &pkey_ctx, EVP_sha256(), NULL, 565 pkey.get()) || 566 !EVP_PKEY_CTX_set_rsa_padding(pkey_ctx, RSA_PKCS1_PSS_PADDING) || 567 !EVP_PKEY_CTX_set_rsa_mgf1_md(pkey_ctx, EVP_sha512()) || 568 !TestAlgorithmRoundtrip(md_ctx.get(), pkey.get())) { 569 fprintf(stderr, "RSA-PSS failed\n"); 570 return false; 571 } 572 573 return true; 574 } 575 576 static bool ParseCertificate(CBS *out_tbs_cert, 577 ScopedEVP_PKEY *out_pubkey, 578 ScopedX509_ALGOR *out_algor, 579 CBS *out_signature, 580 const CBS *in_) { 581 CBS in = *in_; 582 CBS cert_body, tbs_cert, algorithm, signature; 583 if (!CBS_get_asn1(&in, &cert_body, CBS_ASN1_SEQUENCE) || 584 CBS_len(&in) != 0 || 585 !CBS_get_any_asn1_element(&cert_body, &tbs_cert, NULL, NULL) || 586 !CBS_get_asn1_element(&cert_body, &algorithm, CBS_ASN1_SEQUENCE) || 587 !CBS_get_asn1(&cert_body, &signature, CBS_ASN1_BITSTRING) || 588 CBS_len(&cert_body) != 0) { 589 return false; 590 } 591 592 CBS tbs_cert_copy = tbs_cert; 593 CBS tbs_cert_body, discard, spki; 594 if (!CBS_get_asn1(&tbs_cert_copy, &tbs_cert_body, CBS_ASN1_SEQUENCE) || 595 CBS_len(&tbs_cert_copy) != 0 || 596 !CBS_get_optional_asn1( 597 &tbs_cert_body, &discard, NULL, 598 CBS_ASN1_CONSTRUCTED | CBS_ASN1_CONTEXT_SPECIFIC | 0) || 599 !CBS_get_asn1(&tbs_cert_body, &discard /* serialNumber */, 600 CBS_ASN1_INTEGER) || 601 !CBS_get_asn1(&tbs_cert_body, &discard /* signature */, 602 CBS_ASN1_SEQUENCE) || 603 !CBS_get_any_asn1_element(&tbs_cert_body, &discard /* issuer */, 604 NULL, NULL) || 605 !CBS_get_asn1(&tbs_cert_body, &discard /* validity */, 606 CBS_ASN1_SEQUENCE) || 607 !CBS_get_any_asn1_element(&tbs_cert_body, &discard /* subject */, 608 NULL, NULL) || 609 !CBS_get_asn1_element(&tbs_cert_body, &spki, CBS_ASN1_SEQUENCE)) { 610 return false; 611 } 612 613 const uint8_t *derp = CBS_data(&spki); 614 ScopedEVP_PKEY pubkey(d2i_PUBKEY(NULL, &derp, CBS_len(&spki))); 615 if (!pubkey || derp != CBS_data(&spki) + CBS_len(&spki)) { 616 return false; 617 } 618 619 derp = CBS_data(&algorithm); 620 ScopedX509_ALGOR algor(d2i_X509_ALGOR(NULL, &derp, CBS_len(&algorithm))); 621 if (!algor || derp != CBS_data(&algorithm) + CBS_len(&algorithm)) { 622 return false; 623 } 624 625 // Signatures are BIT STRINGs, but they have are multiple of 8 bytes, so the 626 // leading phase byte is just a zero. 627 uint8_t padding; 628 if (!CBS_get_u8(&signature, &padding) || padding != 0) { 629 return false; 630 } 631 632 *out_tbs_cert = tbs_cert; 633 *out_pubkey = std::move(pubkey); 634 *out_algor = std::move(algor); 635 *out_signature = signature; 636 return true; 637 } 638 639 static bool TestEVP_DigestVerifyInitFromAlgorithm(void) { 640 CBS in, tbs_cert, signature; 641 ScopedEVP_PKEY pkey; 642 ScopedX509_ALGOR algor; 643 CBS_init(&in, kExamplePSSCert, sizeof(kExamplePSSCert)); 644 if (!ParseCertificate(&tbs_cert, &pkey, &algor, &signature, &in)) { 645 fprintf(stderr, "Failed to parse certificate\n"); 646 return false; 647 } 648 649 ScopedEVP_MD_CTX md_ctx; 650 if (!EVP_DigestVerifyInitFromAlgorithm(md_ctx.get(), algor.get(), 651 pkey.get()) || 652 !EVP_DigestVerifyUpdate(md_ctx.get(), CBS_data(&tbs_cert), 653 CBS_len(&tbs_cert)) || 654 !EVP_DigestVerifyFinal(md_ctx.get(), CBS_data(&signature), 655 CBS_len(&signature))) { 656 return false; 657 } 658 return true; 659 } 660 661 static bool TestBadPSSParameters(void) { 662 CBS in, tbs_cert, signature; 663 ScopedEVP_PKEY pkey; 664 ScopedX509_ALGOR algor; 665 CBS_init(&in, kBadPSSCert, sizeof(kBadPSSCert)); 666 if (!ParseCertificate(&tbs_cert, &pkey, &algor, &signature, &in)) { 667 fprintf(stderr, "Failed to parse certificate\n"); 668 return false; 669 } 670 671 ScopedEVP_MD_CTX md_ctx; 672 if (EVP_DigestVerifyInitFromAlgorithm(md_ctx.get(), algor.get(), 673 pkey.get())) { 674 fprintf(stderr, "Unexpectedly processed bad signature parameters\n"); 675 return false; 676 } 677 ERR_clear_error(); 678 return true; 679 } 680 681 static bool TestValidPrivateKey(const uint8_t *input, size_t input_len, 682 int expected_id) { 683 const uint8_t *p = input; 684 ScopedEVP_PKEY pkey(d2i_AutoPrivateKey(NULL, &p, input_len)); 685 if (!pkey || p != input + input_len) { 686 fprintf(stderr, "d2i_AutoPrivateKey failed\n"); 687 return false; 688 } 689 690 if (EVP_PKEY_id(pkey.get()) != expected_id) { 691 fprintf(stderr, "Did not decode expected type\n"); 692 return false; 693 } 694 695 return true; 696 } 697 698 static bool Testd2i_AutoPrivateKey() { 699 if (!TestValidPrivateKey(kExampleRSAKeyDER, sizeof(kExampleRSAKeyDER), 700 EVP_PKEY_RSA)) { 701 fprintf(stderr, "d2i_AutoPrivateKey(kExampleRSAKeyDER) failed\n"); 702 return false; 703 } 704 705 if (!TestValidPrivateKey(kExampleRSAKeyPKCS8, sizeof(kExampleRSAKeyPKCS8), 706 EVP_PKEY_RSA)) { 707 fprintf(stderr, "d2i_AutoPrivateKey(kExampleRSAKeyPKCS8) failed\n"); 708 return false; 709 } 710 711 if (!TestValidPrivateKey(kExampleECKeyDER, sizeof(kExampleECKeyDER), 712 EVP_PKEY_EC)) { 713 fprintf(stderr, "d2i_AutoPrivateKey(kExampleECKeyDER) failed\n"); 714 return false; 715 } 716 717 if (!TestValidPrivateKey(kExampleDSAKeyDER, sizeof(kExampleDSAKeyDER), 718 EVP_PKEY_DSA)) { 719 fprintf(stderr, "d2i_AutoPrivateKey(kExampleDSAKeyDER) failed\n"); 720 return false; 721 } 722 723 const uint8_t *p = kInvalidPrivateKey; 724 ScopedEVP_PKEY pkey(d2i_AutoPrivateKey(NULL, &p, sizeof(kInvalidPrivateKey))); 725 if (pkey) { 726 fprintf(stderr, "Parsed invalid private key\n"); 727 return false; 728 } 729 ERR_clear_error(); 730 731 return true; 732 } 733 734 // TestEVP_PKCS82PKEY tests loading a bad key in PKCS8 format. 735 static bool TestEVP_PKCS82PKEY(void) { 736 const uint8_t *derp = kExampleBadECKeyDER; 737 ScopedPKCS8_PRIV_KEY_INFO p8inf( 738 d2i_PKCS8_PRIV_KEY_INFO(NULL, &derp, sizeof(kExampleBadECKeyDER))); 739 if (!p8inf || derp != kExampleBadECKeyDER + sizeof(kExampleBadECKeyDER)) { 740 fprintf(stderr, "Failed to parse key\n"); 741 return false; 742 } 743 744 ScopedEVP_PKEY pkey(EVP_PKCS82PKEY(p8inf.get())); 745 if (pkey) { 746 fprintf(stderr, "Imported invalid EC key\n"); 747 return false; 748 } 749 ERR_clear_error(); 750 751 return true; 752 } 753 754 // Testd2i_PrivateKey tests |d2i_PrivateKey|. 755 static bool Testd2i_PrivateKey(void) { 756 const uint8_t *derp = kExampleRSAKeyDER; 757 ScopedEVP_PKEY pkey(d2i_PrivateKey(EVP_PKEY_RSA, nullptr, &derp, 758 sizeof(kExampleRSAKeyDER))); 759 if (!pkey || derp != kExampleRSAKeyDER + sizeof(kExampleRSAKeyDER)) { 760 fprintf(stderr, "Failed to import raw RSA key.\n"); 761 return false; 762 } 763 764 derp = kExampleDSAKeyDER; 765 pkey.reset(d2i_PrivateKey(EVP_PKEY_DSA, nullptr, &derp, 766 sizeof(kExampleDSAKeyDER))); 767 if (!pkey || derp != kExampleDSAKeyDER + sizeof(kExampleDSAKeyDER)) { 768 fprintf(stderr, "Failed to import raw DSA key.\n"); 769 return false; 770 } 771 772 derp = kExampleRSAKeyPKCS8; 773 pkey.reset(d2i_PrivateKey(EVP_PKEY_RSA, nullptr, &derp, 774 sizeof(kExampleRSAKeyPKCS8))); 775 if (!pkey || derp != kExampleRSAKeyPKCS8 + sizeof(kExampleRSAKeyPKCS8)) { 776 fprintf(stderr, "Failed to import PKCS#8 RSA key.\n"); 777 return false; 778 } 779 780 derp = kExampleECKeyDER; 781 pkey.reset(d2i_PrivateKey(EVP_PKEY_EC, nullptr, &derp, 782 sizeof(kExampleECKeyDER))); 783 if (!pkey || derp != kExampleECKeyDER + sizeof(kExampleECKeyDER)) { 784 fprintf(stderr, "Failed to import raw EC key.\n"); 785 return false; 786 } 787 788 derp = kExampleBadECKeyDER; 789 pkey.reset(d2i_PrivateKey(EVP_PKEY_EC, nullptr, &derp, 790 sizeof(kExampleBadECKeyDER))); 791 if (pkey) { 792 fprintf(stderr, "Imported invalid EC key.\n"); 793 return false; 794 } 795 ERR_clear_error(); 796 797 // Copy the input into a |malloc|'d vector to flag memory errors. 798 std::vector<uint8_t> copy(kExampleBadECKeyDER2, kExampleBadECKeyDER2 + 799 sizeof(kExampleBadECKeyDER2)); 800 derp = copy.data(); 801 pkey.reset(d2i_PrivateKey(EVP_PKEY_EC, nullptr, &derp, copy.size())); 802 if (pkey) { 803 fprintf(stderr, "Imported invalid EC key #2.\n"); 804 return false; 805 } 806 ERR_clear_error(); 807 808 return true; 809 } 810 811 int main(void) { 812 CRYPTO_library_init(); 813 ERR_load_crypto_strings(); 814 815 if (!TestEVP_DigestSignInit()) { 816 fprintf(stderr, "EVP_DigestSignInit failed\n"); 817 ERR_print_errors_fp(stderr); 818 return 1; 819 } 820 821 if (!TestEVP_DigestVerifyInit()) { 822 fprintf(stderr, "EVP_DigestVerifyInit failed\n"); 823 ERR_print_errors_fp(stderr); 824 return 1; 825 } 826 827 if (!TestEVP_DigestSignAlgorithm()) { 828 fprintf(stderr, "EVP_DigestSignInit failed\n"); 829 ERR_print_errors_fp(stderr); 830 return 1; 831 } 832 833 if (!TestEVP_DigestVerifyInitFromAlgorithm()) { 834 fprintf(stderr, "EVP_DigestVerifyInitFromAlgorithm failed\n"); 835 ERR_print_errors_fp(stderr); 836 return 1; 837 } 838 839 if (!TestBadPSSParameters()) { 840 fprintf(stderr, "TestBadPSSParameters failed\n"); 841 ERR_print_errors_fp(stderr); 842 return 1; 843 } 844 845 if (!Testd2i_AutoPrivateKey()) { 846 fprintf(stderr, "Testd2i_AutoPrivateKey failed\n"); 847 ERR_print_errors_fp(stderr); 848 return 1; 849 } 850 851 if (!TestEVP_PKCS82PKEY()) { 852 fprintf(stderr, "TestEVP_PKCS82PKEY failed\n"); 853 ERR_print_errors_fp(stderr); 854 return 1; 855 } 856 857 if (!Testd2i_PrivateKey()) { 858 fprintf(stderr, "Testd2i_PrivateKey failed\n"); 859 ERR_print_errors_fp(stderr); 860 return 1; 861 } 862 863 printf("PASS\n"); 864 return 0; 865 } 866
