1 | /** @file
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2 | Application for RSA Primitives Validation.
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3 |
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4 | Copyright (c) 2010, Intel Corporation. All rights reserved.<BR>
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5 | This program and the accompanying materials
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6 | are licensed and made available under the terms and conditions of the BSD License
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7 | which accompanies this distribution. The full text of the license may be found at
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8 | http://opensource.org/licenses/bsd-license.php
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9 |
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10 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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11 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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12 |
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13 | **/
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14 |
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15 | #include "Cryptest.h"
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16 |
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17 | #define RSA_MODULUS_LENGTH 512
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18 |
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19 | //
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20 | // RSA PKCS#1 Validation Data from OpenSSL "Fips_rsa_selftest.c"
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21 | //
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22 |
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23 | //
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24 | // Public Modulus of RSA Key
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25 | //
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26 | GLOBAL_REMOVE_IF_UNREFERENCED CONST UINT8 RsaN[] = {
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27 | 0xBB, 0xF8, 0x2F, 0x09, 0x06, 0x82, 0xCE, 0x9C, 0x23, 0x38, 0xAC, 0x2B, 0x9D, 0xA8, 0x71, 0xF7,
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28 | 0x36, 0x8D, 0x07, 0xEE, 0xD4, 0x10, 0x43, 0xA4, 0x40, 0xD6, 0xB6, 0xF0, 0x74, 0x54, 0xF5, 0x1F,
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29 | 0xB8, 0xDF, 0xBA, 0xAF, 0x03, 0x5C, 0x02, 0xAB, 0x61, 0xEA, 0x48, 0xCE, 0xEB, 0x6F, 0xCD, 0x48,
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30 | 0x76, 0xED, 0x52, 0x0D, 0x60, 0xE1, 0xEC, 0x46, 0x19, 0x71, 0x9D, 0x8A, 0x5B, 0x8B, 0x80, 0x7F,
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31 | 0xAF, 0xB8, 0xE0, 0xA3, 0xDF, 0xC7, 0x37, 0x72, 0x3E, 0xE6, 0xB4, 0xB7, 0xD9, 0x3A, 0x25, 0x84,
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32 | 0xEE, 0x6A, 0x64, 0x9D, 0x06, 0x09, 0x53, 0x74, 0x88, 0x34, 0xB2, 0x45, 0x45, 0x98, 0x39, 0x4E,
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33 | 0xE0, 0xAA, 0xB1, 0x2D, 0x7B, 0x61, 0xA5, 0x1F, 0x52, 0x7A, 0x9A, 0x41, 0xF6, 0xC1, 0x68, 0x7F,
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34 | 0xE2, 0x53, 0x72, 0x98, 0xCA, 0x2A, 0x8F, 0x59, 0x46, 0xF8, 0xE5, 0xFD, 0x09, 0x1D, 0xBD, 0xCB
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35 | };
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36 |
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37 | //
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38 | // Public Exponent of RSA Key
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39 | //
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40 | GLOBAL_REMOVE_IF_UNREFERENCED CONST UINT8 RsaE[] = { 0x11 };
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41 |
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42 | //
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43 | // Private Exponent of RSA Key
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44 | //
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45 | GLOBAL_REMOVE_IF_UNREFERENCED CONST UINT8 RsaD[] = {
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46 | 0xA5, 0xDA, 0xFC, 0x53, 0x41, 0xFA, 0xF2, 0x89, 0xC4, 0xB9, 0x88, 0xDB, 0x30, 0xC1, 0xCD, 0xF8,
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47 | 0x3F, 0x31, 0x25, 0x1E, 0x06, 0x68, 0xB4, 0x27, 0x84, 0x81, 0x38, 0x01, 0x57, 0x96, 0x41, 0xB2,
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48 | 0x94, 0x10, 0xB3, 0xC7, 0x99, 0x8D, 0x6B, 0xC4, 0x65, 0x74, 0x5E, 0x5C, 0x39, 0x26, 0x69, 0xD6,
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49 | 0x87, 0x0D, 0xA2, 0xC0, 0x82, 0xA9, 0x39, 0xE3, 0x7F, 0xDC, 0xB8, 0x2E, 0xC9, 0x3E, 0xDA, 0xC9,
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50 | 0x7F, 0xF3, 0xAD, 0x59, 0x50, 0xAC, 0xCF, 0xBC, 0x11, 0x1C, 0x76, 0xF1, 0xA9, 0x52, 0x94, 0x44,
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51 | 0xE5, 0x6A, 0xAF, 0x68, 0xC5, 0x6C, 0x09, 0x2C, 0xD3, 0x8D, 0xC3, 0xBE, 0xF5, 0xD2, 0x0A, 0x93,
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52 | 0x99, 0x26, 0xED, 0x4F, 0x74, 0xA1, 0x3E, 0xDD, 0xFB, 0xE1, 0xA1, 0xCE, 0xCC, 0x48, 0x94, 0xAF,
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53 | 0x94, 0x28, 0xC2, 0xB7, 0xB8, 0x88, 0x3F, 0xE4, 0x46, 0x3A, 0x4B, 0xC8, 0x5B, 0x1C, 0xB3, 0xC1
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54 | };
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55 |
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56 | //
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57 | // Known Answer Test (KAT) Data for RSA PKCS#1 Signing
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58 | //
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59 | GLOBAL_REMOVE_IF_UNREFERENCED CONST CHAR8 RsaSignData[] = "OpenSSL FIPS 140-2 Public Key RSA KAT";
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60 |
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61 | //
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62 | // Known Signature for the above message, under SHA-1 Digest
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63 | //
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64 | GLOBAL_REMOVE_IF_UNREFERENCED CONST UINT8 RsaPkcs1Signature[] = {
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65 | 0x71, 0xEE, 0x1A, 0xC0, 0xFE, 0x01, 0x93, 0x54, 0x79, 0x5C, 0xF2, 0x4C, 0x4A, 0xFD, 0x1A, 0x05,
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66 | 0x8F, 0x64, 0xB1, 0x6D, 0x61, 0x33, 0x8D, 0x9B, 0xE7, 0xFD, 0x60, 0xA3, 0x83, 0xB5, 0xA3, 0x51,
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67 | 0x55, 0x77, 0x90, 0xCF, 0xDC, 0x22, 0x37, 0x8E, 0xD0, 0xE1, 0xAE, 0x09, 0xE3, 0x3D, 0x1E, 0xF8,
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68 | 0x80, 0xD1, 0x8B, 0xC2, 0xEC, 0x0A, 0xD7, 0x6B, 0x88, 0x8B, 0x8B, 0xA1, 0x20, 0x22, 0xBE, 0x59,
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69 | 0x5B, 0xE0, 0x23, 0x24, 0xA1, 0x49, 0x30, 0xBA, 0xA9, 0x9E, 0xE8, 0xB1, 0x8A, 0x62, 0x16, 0xBF,
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70 | 0x4E, 0xCA, 0x2E, 0x4E, 0xBC, 0x29, 0xA8, 0x67, 0x13, 0xB7, 0x9F, 0x1D, 0x04, 0x44, 0xE5, 0x5F,
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71 | 0x35, 0x07, 0x11, 0xBC, 0xED, 0x19, 0x37, 0x21, 0xCF, 0x23, 0x48, 0x1F, 0x72, 0x05, 0xDE, 0xE6,
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72 | 0xE8, 0x7F, 0x33, 0x8A, 0x76, 0x4B, 0x2F, 0x95, 0xDF, 0xF1, 0x5F, 0x84, 0x80, 0xD9, 0x46, 0xB4
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73 | };
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74 |
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75 | //
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76 | // Default public key 0x10001 = 65537
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77 | //
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78 | GLOBAL_REMOVE_IF_UNREFERENCED CONST UINT8 DefaultPublicKey[] = {
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79 | 0x01, 0x00, 0x01
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80 | };
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81 |
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82 | /**
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83 | Validate UEFI-OpenSSL RSA Interfaces.
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84 |
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85 | @retval EFI_SUCCESS Validation succeeded.
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86 | @retval EFI_ABORTED Validation failed.
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87 |
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88 | **/
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89 | EFI_STATUS
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90 | ValidateCryptRsa (
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91 | VOID
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92 | )
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93 | {
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94 | VOID *Rsa;
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95 | UINT8 HashValue[SHA1_DIGEST_SIZE];
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96 | UINTN HashSize;
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97 | UINTN CtxSize;
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98 | VOID *Sha1Ctx;
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99 | UINT8 *Signature;
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100 | UINTN SigSize;
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101 | BOOLEAN Status;
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102 | UINTN KeySize;
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103 | UINT8 *KeyBuffer;
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104 |
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105 | Print (L"\nUEFI-OpenSSL RSA Engine Testing: ");
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106 |
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107 | //
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108 | // Generate & Initialize RSA Context
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109 | //
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110 | Rsa = RsaNew ();
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111 | Print (L"\n- Generate RSA Context ... ");
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112 | if (Rsa == NULL) {
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113 | Print (L"[Fail]");
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114 | return EFI_ABORTED;
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115 | }
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116 |
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117 | //
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118 | // Set/Get RSA Key Components
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119 | //
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120 | Print (L"Set/Get RSA Key Components ... ");
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121 |
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122 | //
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123 | // Set/Get RSA Key N
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124 | //
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125 | Status = RsaSetKey (Rsa, RsaKeyN, RsaN, sizeof (RsaN));
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126 | if (!Status) {
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127 | Print (L"[Fail]");
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128 | return EFI_ABORTED;
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129 | }
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130 |
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131 | KeySize = 0;
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132 | Status = RsaGetKey (Rsa, RsaKeyN, NULL, &KeySize);
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133 | if (Status || KeySize != sizeof (RsaN)) {
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134 | Print (L"[Fail]");
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135 | return EFI_ABORTED;
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136 | }
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137 |
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138 | KeyBuffer = AllocatePool (KeySize);
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139 | Status = RsaGetKey (Rsa, RsaKeyN, KeyBuffer, &KeySize);
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140 | if (!Status || KeySize != sizeof (RsaN)) {
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141 | Print (L"[Fail]");
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142 | return EFI_ABORTED;
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143 | }
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144 |
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145 | if (CompareMem (KeyBuffer, RsaN, KeySize) != 0) {
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146 | Print (L"[Fail]");
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147 | return EFI_ABORTED;
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148 | }
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149 |
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150 | FreePool (KeyBuffer);
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151 |
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152 | //
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153 | // Set/Get RSA Key E
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154 | //
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155 | Status = RsaSetKey (Rsa, RsaKeyE, RsaE, sizeof (RsaE));
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156 | if (!Status) {
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157 | Print (L"[Fail]");
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158 | return EFI_ABORTED;
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159 | }
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160 |
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161 | KeySize = 0;
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162 | Status = RsaGetKey (Rsa, RsaKeyE, NULL, &KeySize);
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163 | if (Status || KeySize != sizeof (RsaE)) {
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164 | Print (L"[Fail]");
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165 | return EFI_ABORTED;
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166 | }
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167 |
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168 | KeyBuffer = AllocatePool (KeySize);
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169 | Status = RsaGetKey (Rsa, RsaKeyE, KeyBuffer, &KeySize);
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170 | if (!Status || KeySize != sizeof (RsaE)) {
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171 | Print (L"[Fail]");
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172 | return EFI_ABORTED;
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173 | }
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174 |
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175 | if (CompareMem (KeyBuffer, RsaE, KeySize) != 0) {
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176 | Print (L"[Fail]");
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177 | return EFI_ABORTED;
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178 | }
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179 |
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180 | FreePool (KeyBuffer);
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181 |
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182 | //
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183 | // Clear/Get RSA Key Components
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184 | //
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185 | Print (L"Clear/Get RSA Key Components ... ");
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186 |
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187 | //
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188 | // Clear/Get RSA Key N
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189 | //
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190 | Status = RsaSetKey (Rsa, RsaKeyN, NULL, 0);
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191 | if (!Status) {
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192 | Print (L"[Fail]");
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193 | return EFI_ABORTED;
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194 | }
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195 |
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196 | KeySize = 1;
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197 | Status = RsaGetKey (Rsa, RsaKeyN, NULL, &KeySize);
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198 | if (!Status || KeySize != 0) {
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199 | Print (L"[Fail]");
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200 | return EFI_ABORTED;
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201 | }
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202 |
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203 | //
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204 | // Clear/Get RSA Key E
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205 | //
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206 | Status = RsaSetKey (Rsa, RsaKeyE, NULL, 0);
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207 | if (!Status) {
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208 | Print (L"[Fail]");
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209 | return EFI_ABORTED;
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210 | }
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211 |
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212 | KeySize = 1;
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213 | Status = RsaGetKey (Rsa, RsaKeyE, NULL, &KeySize);
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214 | if (!Status || KeySize != 0) {
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215 | Print (L"[Fail]");
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216 | return EFI_ABORTED;
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217 | }
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218 |
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219 | //
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220 | // Generate RSA Key Components
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221 | //
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222 | Print (L"Generate RSA Key Components ... ");
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223 |
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224 | Status = RsaGenerateKey (Rsa, RSA_MODULUS_LENGTH, NULL, 0);
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225 | if (!Status) {
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226 | Print (L"[Fail]");
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227 | return EFI_ABORTED;
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228 | }
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229 |
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230 | KeySize = RSA_MODULUS_LENGTH / 8;
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231 | KeyBuffer = AllocatePool (KeySize);
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232 | Status = RsaGetKey (Rsa, RsaKeyE, KeyBuffer, &KeySize);
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233 | if (!Status) {
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234 | Print (L"[Fail]");
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235 | return EFI_ABORTED;
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236 | }
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237 |
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238 | if (KeySize != 3 ||
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239 | CompareMem (KeyBuffer, DefaultPublicKey, 3) != 0) {
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240 | Print (L"[Fail]");
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241 | return EFI_ABORTED;
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242 | }
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243 |
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244 | KeySize = RSA_MODULUS_LENGTH / 8;
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245 | Status = RsaGetKey (Rsa, RsaKeyN, KeyBuffer, &KeySize);
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246 | if (!Status) {
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247 | Print (L"[Fail]");
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248 | return EFI_ABORTED;
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249 | }
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250 |
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251 | if (KeySize != RSA_MODULUS_LENGTH / 8) {
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252 | Print (L"[Fail]");
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253 | return EFI_ABORTED;
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254 | }
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255 |
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256 | if (!RsaCheckKey (Rsa)) {
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257 | Print (L"[Fail]");
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258 | return EFI_ABORTED;
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259 | }
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260 |
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261 | //
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262 | // Check invalid RSA key components
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263 | //
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264 | Print (L"Check Invalid RSA Key Components ... ");
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265 |
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266 | Status = RsaSetKey (Rsa, RsaKeyN, RsaN, sizeof (RsaN));
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267 | if (!Status) {
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268 | Print (L"[Fail]");
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269 | return EFI_ABORTED;
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270 | }
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271 |
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272 | if (RsaCheckKey (Rsa)) {
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273 | Print (L"[Fail]");
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274 | return EFI_ABORTED;
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275 | }
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276 |
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277 | Status = RsaSetKey (Rsa, RsaKeyN, KeyBuffer, KeySize);
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278 | if (!Status) {
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279 | Print (L"[Fail]");
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280 | return EFI_ABORTED;
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281 | }
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282 |
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283 | if (!RsaCheckKey (Rsa)) {
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284 | Print (L"[Fail]");
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285 | return EFI_ABORTED;
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286 | }
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287 |
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288 | Status = RsaSetKey (Rsa, RsaKeyE, RsaE, sizeof (RsaE));
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289 | if (!Status) {
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290 | Print (L"[Fail]");
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291 | return EFI_ABORTED;
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292 | }
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293 |
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294 | if (RsaCheckKey (Rsa)) {
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295 | Print (L"[Fail]");
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296 | return EFI_ABORTED;
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297 | }
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298 |
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299 | FreePool (KeyBuffer);
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300 |
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301 | //
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302 | // SHA-1 Digest Message for PKCS#1 Signature
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303 | //
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304 | Print (L"Hash Original Message ... ");
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305 | HashSize = SHA1_DIGEST_SIZE;
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306 | ZeroMem (HashValue, HashSize);
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307 | CtxSize = Sha1GetContextSize ();
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308 | Sha1Ctx = AllocatePool (CtxSize);
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309 |
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310 | Status = Sha1Init (Sha1Ctx);
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311 | if (!Status) {
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312 | Print (L"[Fail]");
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313 | return EFI_ABORTED;
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314 | }
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315 |
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316 | Status = Sha1Update (Sha1Ctx, RsaSignData, AsciiStrLen (RsaSignData));
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317 | if (!Status) {
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318 | Print (L"[Fail]");
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319 | return EFI_ABORTED;
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320 | }
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321 |
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322 | Status = Sha1Final (Sha1Ctx, HashValue);
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323 | if (!Status) {
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324 | Print (L"[Fail]");
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325 | return EFI_ABORTED;
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326 | }
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327 |
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328 | FreePool (Sha1Ctx);
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329 |
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330 | //
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331 | // Sign RSA PKCS#1-encoded Signature
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332 | //
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333 | Print (L"PKCS#1 Signature ... ");
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334 |
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335 | RsaFree (Rsa);
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336 |
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337 | Rsa = RsaNew ();
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338 | if (Rsa == NULL) {
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339 | Print (L"[Fail]");
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340 | return EFI_ABORTED;
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341 | }
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342 |
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343 | Status = RsaSetKey (Rsa, RsaKeyN, RsaN, sizeof (RsaN));
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344 | if (!Status) {
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345 | Print (L"[Fail]");
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346 | return EFI_ABORTED;
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347 | }
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348 |
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349 | Status = RsaSetKey (Rsa, RsaKeyE, RsaE, sizeof (RsaE));
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350 | if (!Status) {
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351 | Print (L"[Fail]");
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352 | return EFI_ABORTED;
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353 | }
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354 |
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355 | Status = RsaSetKey (Rsa, RsaKeyD, RsaD, sizeof (RsaD));
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356 | if (!Status) {
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357 | Print (L"[Fail]");
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358 | return EFI_ABORTED;
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359 | }
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360 |
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361 | SigSize = 0;
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362 | Status = RsaPkcs1Sign (Rsa, HashValue, HashSize, NULL, &SigSize);
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363 | if (Status || SigSize == 0) {
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364 | Print (L"[Fail]");
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365 | return EFI_ABORTED;
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366 | }
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367 |
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368 | Signature = AllocatePool (SigSize);
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369 | Status = RsaPkcs1Sign (Rsa, HashValue, HashSize, Signature, &SigSize);
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370 | if (!Status) {
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371 | Print (L"[Fail]");
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372 | return EFI_ABORTED;
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373 | }
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374 |
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375 | if (SigSize != sizeof (RsaPkcs1Signature)) {
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376 | Print (L"[Fail]");
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377 | return EFI_ABORTED;
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378 | }
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379 |
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380 | if (CompareMem (Signature, RsaPkcs1Signature, SigSize) != 0) {
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381 | Print (L"[Fail]");
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382 | return EFI_ABORTED;
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383 | }
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384 |
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385 | //
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386 | // Verify RSA PKCS#1-encoded Signature
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387 | //
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388 |
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389 | Print (L"PKCS#1 Signature Verification ... ");
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390 |
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391 | Status = RsaPkcs1Verify (Rsa, HashValue, HashSize, Signature, SigSize);
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392 | if (!Status) {
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393 | Print (L"[Fail]");
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394 | return EFI_ABORTED;
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395 | }
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396 |
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397 | //
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398 | // Release Resources
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399 | //
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400 | RsaFree (Rsa);
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401 | Print (L"Release RSA Context ... [Pass]");
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402 |
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403 | Print (L"\n");
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404 |
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405 | return EFI_SUCCESS;
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406 | }
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