1 | /* crypto/pem/pem.h */ |
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2 | /* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com) |
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3 | * All rights reserved. |
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4 | * |
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5 | * This package is an SSL implementation written |
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6 | * by Eric Young (eay@cryptsoft.com). |
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7 | * The implementation was written so as to conform with Netscapes SSL. |
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8 | * |
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9 | * This library is free for commercial and non-commercial use as long as |
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10 | * the following conditions are aheared to. The following conditions |
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11 | * apply to all code found in this distribution, be it the RC4, RSA, |
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12 | * lhash, DES, etc., code; not just the SSL code. The SSL documentation |
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13 | * included with this distribution is covered by the same copyright terms |
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14 | * except that the holder is Tim Hudson (tjh@cryptsoft.com). |
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15 | * |
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16 | * Copyright remains Eric Young's, and as such any Copyright notices in |
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17 | * the code are not to be removed. |
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18 | * If this package is used in a product, Eric Young should be given attribution |
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19 | * as the author of the parts of the library used. |
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20 | * This can be in the form of a textual message at program startup or |
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21 | * in documentation (online or textual) provided with the package. |
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22 | * |
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23 | * Redistribution and use in source and binary forms, with or without |
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24 | * modification, are permitted provided that the following conditions |
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25 | * are met: |
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26 | * 1. Redistributions of source code must retain the copyright |
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27 | * notice, this list of conditions and the following disclaimer. |
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28 | * 2. Redistributions in binary form must reproduce the above copyright |
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29 | * notice, this list of conditions and the following disclaimer in the |
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30 | * documentation and/or other materials provided with the distribution. |
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31 | * 3. All advertising materials mentioning features or use of this software |
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32 | * must display the following acknowledgement: |
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33 | * "This product includes cryptographic software written by |
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34 | * Eric Young (eay@cryptsoft.com)" |
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35 | * The word 'cryptographic' can be left out if the rouines from the library |
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36 | * being used are not cryptographic related :-). |
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37 | * 4. If you include any Windows specific code (or a derivative thereof) from |
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38 | * the apps directory (application code) you must include an acknowledgement: |
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39 | * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" |
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40 | * |
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41 | * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND |
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42 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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43 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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44 | * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE |
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45 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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46 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
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47 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
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48 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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49 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
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50 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
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51 | * SUCH DAMAGE. |
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52 | * |
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53 | * The licence and distribution terms for any publically available version or |
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54 | * derivative of this code cannot be changed. i.e. this code cannot simply be |
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55 | * copied and put under another distribution licence |
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56 | * [including the GNU Public Licence.] |
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57 | */ |
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58 | |
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59 | #ifndef HEADER_PEM_H |
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60 | #define HEADER_PEM_H |
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61 | |
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62 | #include <openssl/e_os2.h> |
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63 | #ifndef OPENSSL_NO_BIO |
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64 | #include <openssl/bio.h> |
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65 | #endif |
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66 | #ifndef OPENSSL_NO_STACK |
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67 | #include <openssl/stack.h> |
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68 | #endif |
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69 | #include <openssl/evp.h> |
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70 | #include <openssl/x509.h> |
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71 | #include <openssl/pem2.h> |
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72 | |
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73 | #ifdef __cplusplus |
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74 | extern "C" { |
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75 | #endif |
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76 | |
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77 | #define PEM_BUFSIZE 1024 |
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78 | |
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79 | #define PEM_OBJ_UNDEF 0 |
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80 | #define PEM_OBJ_X509 1 |
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81 | #define PEM_OBJ_X509_REQ 2 |
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82 | #define PEM_OBJ_CRL 3 |
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83 | #define PEM_OBJ_SSL_SESSION 4 |
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84 | #define PEM_OBJ_PRIV_KEY 10 |
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85 | #define PEM_OBJ_PRIV_RSA 11 |
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86 | #define PEM_OBJ_PRIV_DSA 12 |
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87 | #define PEM_OBJ_PRIV_DH 13 |
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88 | #define PEM_OBJ_PUB_RSA 14 |
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89 | #define PEM_OBJ_PUB_DSA 15 |
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90 | #define PEM_OBJ_PUB_DH 16 |
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91 | #define PEM_OBJ_DHPARAMS 17 |
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92 | #define PEM_OBJ_DSAPARAMS 18 |
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93 | #define PEM_OBJ_PRIV_RSA_PUBLIC 19 |
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94 | #define PEM_OBJ_PRIV_ECDSA 20 |
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95 | #define PEM_OBJ_PUB_ECDSA 21 |
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96 | #define PEM_OBJ_ECPARAMETERS 22 |
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97 | |
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98 | #define PEM_ERROR 30 |
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99 | #define PEM_DEK_DES_CBC 40 |
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100 | #define PEM_DEK_IDEA_CBC 45 |
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101 | #define PEM_DEK_DES_EDE 50 |
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102 | #define PEM_DEK_DES_ECB 60 |
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103 | #define PEM_DEK_RSA 70 |
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104 | #define PEM_DEK_RSA_MD2 80 |
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105 | #define PEM_DEK_RSA_MD5 90 |
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106 | |
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107 | #define PEM_MD_MD2 NID_md2 |
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108 | #define PEM_MD_MD5 NID_md5 |
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109 | #define PEM_MD_SHA NID_sha |
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110 | #define PEM_MD_MD2_RSA NID_md2WithRSAEncryption |
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111 | #define PEM_MD_MD5_RSA NID_md5WithRSAEncryption |
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112 | #define PEM_MD_SHA_RSA NID_sha1WithRSAEncryption |
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113 | |
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114 | #define PEM_STRING_X509_OLD "X509 CERTIFICATE" |
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115 | #define PEM_STRING_X509 "CERTIFICATE" |
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116 | #define PEM_STRING_X509_PAIR "CERTIFICATE PAIR" |
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117 | #define PEM_STRING_X509_TRUSTED "TRUSTED CERTIFICATE" |
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118 | #define PEM_STRING_X509_REQ_OLD "NEW CERTIFICATE REQUEST" |
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119 | #define PEM_STRING_X509_REQ "CERTIFICATE REQUEST" |
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120 | #define PEM_STRING_X509_CRL "X509 CRL" |
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121 | #define PEM_STRING_EVP_PKEY "ANY PRIVATE KEY" |
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122 | #define PEM_STRING_PUBLIC "PUBLIC KEY" |
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123 | #define PEM_STRING_RSA "RSA PRIVATE KEY" |
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124 | #define PEM_STRING_RSA_PUBLIC "RSA PUBLIC KEY" |
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125 | #define PEM_STRING_DSA "DSA PRIVATE KEY" |
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126 | #define PEM_STRING_DSA_PUBLIC "DSA PUBLIC KEY" |
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127 | #define PEM_STRING_PKCS7 "PKCS7" |
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128 | #define PEM_STRING_PKCS7_SIGNED "PKCS #7 SIGNED DATA" |
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129 | #define PEM_STRING_PKCS8 "ENCRYPTED PRIVATE KEY" |
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130 | #define PEM_STRING_PKCS8INF "PRIVATE KEY" |
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131 | #define PEM_STRING_DHPARAMS "DH PARAMETERS" |
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132 | #define PEM_STRING_SSL_SESSION "SSL SESSION PARAMETERS" |
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133 | #define PEM_STRING_DSAPARAMS "DSA PARAMETERS" |
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134 | #define PEM_STRING_ECDSA_PUBLIC "ECDSA PUBLIC KEY" |
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135 | #define PEM_STRING_ECPARAMETERS "EC PARAMETERS" |
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136 | #define PEM_STRING_ECPRIVATEKEY "EC PRIVATE KEY" |
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137 | #define PEM_STRING_PARAMETERS "PARAMETERS" |
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138 | #define PEM_STRING_CMS "CMS" |
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139 | |
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140 | /* Note that this structure is initialised by PEM_SealInit and cleaned up |
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141 | by PEM_SealFinal (at least for now) */ |
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142 | typedef struct PEM_Encode_Seal_st |
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143 | { |
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144 | EVP_ENCODE_CTX encode; |
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145 | EVP_MD_CTX md; |
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146 | EVP_CIPHER_CTX cipher; |
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147 | } PEM_ENCODE_SEAL_CTX; |
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148 | |
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149 | /* enc_type is one off */ |
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150 | #define PEM_TYPE_ENCRYPTED 10 |
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151 | #define PEM_TYPE_MIC_ONLY 20 |
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152 | #define PEM_TYPE_MIC_CLEAR 30 |
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153 | #define PEM_TYPE_CLEAR 40 |
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154 | |
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155 | typedef struct pem_recip_st |
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156 | { |
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157 | char *name; |
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158 | X509_NAME *dn; |
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159 | |
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160 | int cipher; |
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161 | int key_enc; |
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162 | /* char iv[8]; unused and wrong size */ |
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163 | } PEM_USER; |
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164 | |
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165 | typedef struct pem_ctx_st |
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166 | { |
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167 | int type; /* what type of object */ |
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168 | |
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169 | struct { |
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170 | int version; |
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171 | int mode; |
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172 | } proc_type; |
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173 | |
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174 | char *domain; |
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175 | |
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176 | struct { |
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177 | int cipher; |
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178 | /* unused, and wrong size |
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179 | unsigned char iv[8]; */ |
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180 | } DEK_info; |
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181 | |
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182 | PEM_USER *originator; |
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183 | |
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184 | int num_recipient; |
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185 | PEM_USER **recipient; |
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186 | |
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187 | /* XXX(ben): don#t think this is used! |
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188 | STACK *x509_chain; / * certificate chain */ |
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189 | EVP_MD *md; /* signature type */ |
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190 | |
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191 | int md_enc; /* is the md encrypted or not? */ |
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192 | int md_len; /* length of md_data */ |
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193 | char *md_data; /* message digest, could be pkey encrypted */ |
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194 | |
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195 | EVP_CIPHER *dec; /* date encryption cipher */ |
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196 | int key_len; /* key length */ |
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197 | unsigned char *key; /* key */ |
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198 | /* unused, and wrong size |
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199 | unsigned char iv[8]; */ |
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200 | |
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201 | |
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202 | int data_enc; /* is the data encrypted */ |
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203 | int data_len; |
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204 | unsigned char *data; |
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205 | } PEM_CTX; |
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206 | |
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207 | /* These macros make the PEM_read/PEM_write functions easier to maintain and |
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208 | * write. Now they are all implemented with either: |
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209 | * IMPLEMENT_PEM_rw(...) or IMPLEMENT_PEM_rw_cb(...) |
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210 | */ |
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211 | |
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212 | #ifdef OPENSSL_NO_FP_API |
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213 | |
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214 | #define IMPLEMENT_PEM_read_fp(name, type, str, asn1) /**/ |
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215 | #define IMPLEMENT_PEM_write_fp(name, type, str, asn1) /**/ |
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216 | #define IMPLEMENT_PEM_write_fp_const(name, type, str, asn1) /**/ |
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217 | #define IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1) /**/ |
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218 | #define IMPLEMENT_PEM_write_cb_fp_const(name, type, str, asn1) /**/ |
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219 | |
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220 | #else |
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221 | |
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222 | #define IMPLEMENT_PEM_read_fp(name, type, str, asn1) \ |
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223 | type *PEM_read_##name(FILE *fp, type **x, pem_password_cb *cb, void *u)\ |
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224 | { \ |
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225 | return PEM_ASN1_read((d2i_of_void *)d2i_##asn1, str,fp,(void **)x,cb,u); \ |
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226 | } |
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227 | |
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228 | #define IMPLEMENT_PEM_write_fp(name, type, str, asn1) \ |
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229 | int PEM_write_##name(FILE *fp, type *x) \ |
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230 | { \ |
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231 | return PEM_ASN1_write((i2d_of_void *)i2d_##asn1,str,fp,x,NULL,NULL,0,NULL,NULL); \ |
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232 | } |
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233 | |
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234 | #define IMPLEMENT_PEM_write_fp_const(name, type, str, asn1) \ |
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235 | int PEM_write_##name(FILE *fp, const type *x) \ |
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236 | { \ |
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237 | return PEM_ASN1_write((i2d_of_void *)i2d_##asn1,str,fp,(void *)x,NULL,NULL,0,NULL,NULL); \ |
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238 | } |
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239 | |
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240 | #define IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1) \ |
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241 | int PEM_write_##name(FILE *fp, type *x, const EVP_CIPHER *enc, \ |
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242 | unsigned char *kstr, int klen, pem_password_cb *cb, \ |
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243 | void *u) \ |
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244 | { \ |
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245 | return PEM_ASN1_write((i2d_of_void *)i2d_##asn1,str,fp,x,enc,kstr,klen,cb,u); \ |
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246 | } |
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247 | |
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248 | #define IMPLEMENT_PEM_write_cb_fp_const(name, type, str, asn1) \ |
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249 | int PEM_write_##name(FILE *fp, type *x, const EVP_CIPHER *enc, \ |
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250 | unsigned char *kstr, int klen, pem_password_cb *cb, \ |
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251 | void *u) \ |
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252 | { \ |
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253 | return PEM_ASN1_write((i2d_of_void *)i2d_##asn1,str,fp,x,enc,kstr,klen,cb,u); \ |
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254 | } |
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255 | |
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256 | #endif |
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257 | |
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258 | #define IMPLEMENT_PEM_read_bio(name, type, str, asn1) \ |
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259 | type *PEM_read_bio_##name(BIO *bp, type **x, pem_password_cb *cb, void *u)\ |
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260 | { \ |
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261 | return PEM_ASN1_read_bio((d2i_of_void *)d2i_##asn1, str,bp,(void **)x,cb,u); \ |
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262 | } |
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263 | |
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264 | #define IMPLEMENT_PEM_write_bio(name, type, str, asn1) \ |
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265 | int PEM_write_bio_##name(BIO *bp, type *x) \ |
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266 | { \ |
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267 | return PEM_ASN1_write_bio((i2d_of_void *)i2d_##asn1,str,bp,x,NULL,NULL,0,NULL,NULL); \ |
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268 | } |
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269 | |
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270 | #define IMPLEMENT_PEM_write_bio_const(name, type, str, asn1) \ |
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271 | int PEM_write_bio_##name(BIO *bp, const type *x) \ |
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272 | { \ |
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273 | return PEM_ASN1_write_bio((i2d_of_void *)i2d_##asn1,str,bp,(void *)x,NULL,NULL,0,NULL,NULL); \ |
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274 | } |
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275 | |
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276 | #define IMPLEMENT_PEM_write_cb_bio(name, type, str, asn1) \ |
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277 | int PEM_write_bio_##name(BIO *bp, type *x, const EVP_CIPHER *enc, \ |
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278 | unsigned char *kstr, int klen, pem_password_cb *cb, void *u) \ |
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279 | { \ |
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280 | return PEM_ASN1_write_bio((i2d_of_void *)i2d_##asn1,str,bp,x,enc,kstr,klen,cb,u); \ |
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281 | } |
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282 | |
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283 | #define IMPLEMENT_PEM_write_cb_bio_const(name, type, str, asn1) \ |
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284 | int PEM_write_bio_##name(BIO *bp, type *x, const EVP_CIPHER *enc, \ |
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285 | unsigned char *kstr, int klen, pem_password_cb *cb, void *u) \ |
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286 | { \ |
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287 | return PEM_ASN1_write_bio((i2d_of_void *)i2d_##asn1,str,bp,(void *)x,enc,kstr,klen,cb,u); \ |
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288 | } |
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289 | |
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290 | #define IMPLEMENT_PEM_write(name, type, str, asn1) \ |
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291 | IMPLEMENT_PEM_write_bio(name, type, str, asn1) \ |
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292 | IMPLEMENT_PEM_write_fp(name, type, str, asn1) |
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293 | |
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294 | #define IMPLEMENT_PEM_write_const(name, type, str, asn1) \ |
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295 | IMPLEMENT_PEM_write_bio_const(name, type, str, asn1) \ |
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296 | IMPLEMENT_PEM_write_fp_const(name, type, str, asn1) |
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297 | |
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298 | #define IMPLEMENT_PEM_write_cb(name, type, str, asn1) \ |
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299 | IMPLEMENT_PEM_write_cb_bio(name, type, str, asn1) \ |
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300 | IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1) |
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301 | |
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302 | #define IMPLEMENT_PEM_write_cb_const(name, type, str, asn1) \ |
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303 | IMPLEMENT_PEM_write_cb_bio_const(name, type, str, asn1) \ |
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304 | IMPLEMENT_PEM_write_cb_fp_const(name, type, str, asn1) |
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305 | |
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306 | #define IMPLEMENT_PEM_read(name, type, str, asn1) \ |
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307 | IMPLEMENT_PEM_read_bio(name, type, str, asn1) \ |
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308 | IMPLEMENT_PEM_read_fp(name, type, str, asn1) |
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309 | |
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310 | #define IMPLEMENT_PEM_rw(name, type, str, asn1) \ |
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311 | IMPLEMENT_PEM_read(name, type, str, asn1) \ |
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312 | IMPLEMENT_PEM_write(name, type, str, asn1) |
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313 | |
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314 | #define IMPLEMENT_PEM_rw_const(name, type, str, asn1) \ |
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315 | IMPLEMENT_PEM_read(name, type, str, asn1) \ |
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316 | IMPLEMENT_PEM_write_const(name, type, str, asn1) |
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317 | |
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318 | #define IMPLEMENT_PEM_rw_cb(name, type, str, asn1) \ |
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319 | IMPLEMENT_PEM_read(name, type, str, asn1) \ |
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320 | IMPLEMENT_PEM_write_cb(name, type, str, asn1) |
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321 | |
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322 | /* These are the same except they are for the declarations */ |
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323 | |
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324 | #if defined(OPENSSL_NO_FP_API) |
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325 | |
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326 | #define DECLARE_PEM_read_fp(name, type) /**/ |
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327 | #define DECLARE_PEM_write_fp(name, type) /**/ |
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328 | #define DECLARE_PEM_write_cb_fp(name, type) /**/ |
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329 | |
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330 | #else |
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331 | |
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332 | #define DECLARE_PEM_read_fp(name, type) \ |
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333 | type *PEM_read_##name(FILE *fp, type **x, pem_password_cb *cb, void *u); |
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334 | |
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335 | #define DECLARE_PEM_write_fp(name, type) \ |
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336 | int PEM_write_##name(FILE *fp, type *x); |
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337 | |
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338 | #define DECLARE_PEM_write_fp_const(name, type) \ |
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339 | int PEM_write_##name(FILE *fp, const type *x); |
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340 | |
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341 | #define DECLARE_PEM_write_cb_fp(name, type) \ |
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342 | int PEM_write_##name(FILE *fp, type *x, const EVP_CIPHER *enc, \ |
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343 | unsigned char *kstr, int klen, pem_password_cb *cb, void *u); |
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344 | |
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345 | #endif |
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346 | |
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347 | #ifndef OPENSSL_NO_BIO |
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348 | #define DECLARE_PEM_read_bio(name, type) \ |
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349 | type *PEM_read_bio_##name(BIO *bp, type **x, pem_password_cb *cb, void *u); |
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350 | |
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351 | #define DECLARE_PEM_write_bio(name, type) \ |
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352 | int PEM_write_bio_##name(BIO *bp, type *x); |
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353 | |
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354 | #define DECLARE_PEM_write_bio_const(name, type) \ |
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355 | int PEM_write_bio_##name(BIO *bp, const type *x); |
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356 | |
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357 | #define DECLARE_PEM_write_cb_bio(name, type) \ |
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358 | int PEM_write_bio_##name(BIO *bp, type *x, const EVP_CIPHER *enc, \ |
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359 | unsigned char *kstr, int klen, pem_password_cb *cb, void *u); |
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360 | |
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361 | #else |
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362 | |
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363 | #define DECLARE_PEM_read_bio(name, type) /**/ |
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364 | #define DECLARE_PEM_write_bio(name, type) /**/ |
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365 | #define DECLARE_PEM_write_bio_const(name, type) /**/ |
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366 | #define DECLARE_PEM_write_cb_bio(name, type) /**/ |
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367 | |
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368 | #endif |
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369 | |
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370 | #define DECLARE_PEM_write(name, type) \ |
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371 | DECLARE_PEM_write_bio(name, type) \ |
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372 | DECLARE_PEM_write_fp(name, type) |
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373 | |
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374 | #define DECLARE_PEM_write_const(name, type) \ |
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375 | DECLARE_PEM_write_bio_const(name, type) \ |
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376 | DECLARE_PEM_write_fp_const(name, type) |
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377 | |
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378 | #define DECLARE_PEM_write_cb(name, type) \ |
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379 | DECLARE_PEM_write_cb_bio(name, type) \ |
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380 | DECLARE_PEM_write_cb_fp(name, type) |
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381 | |
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382 | #define DECLARE_PEM_read(name, type) \ |
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383 | DECLARE_PEM_read_bio(name, type) \ |
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384 | DECLARE_PEM_read_fp(name, type) |
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385 | |
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386 | #define DECLARE_PEM_rw(name, type) \ |
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387 | DECLARE_PEM_read(name, type) \ |
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388 | DECLARE_PEM_write(name, type) |
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389 | |
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390 | #define DECLARE_PEM_rw_const(name, type) \ |
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391 | DECLARE_PEM_read(name, type) \ |
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392 | DECLARE_PEM_write_const(name, type) |
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393 | |
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394 | #define DECLARE_PEM_rw_cb(name, type) \ |
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395 | DECLARE_PEM_read(name, type) \ |
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396 | DECLARE_PEM_write_cb(name, type) |
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397 | |
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398 | #if 1 |
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399 | /* "userdata": new with OpenSSL 0.9.4 */ |
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400 | typedef int pem_password_cb(char *buf, int size, int rwflag, void *userdata); |
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401 | #else |
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402 | /* OpenSSL 0.9.3, 0.9.3a */ |
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403 | typedef int pem_password_cb(char *buf, int size, int rwflag); |
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404 | #endif |
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405 | |
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406 | int PEM_get_EVP_CIPHER_INFO(char *header, EVP_CIPHER_INFO *cipher); |
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407 | int PEM_do_header (EVP_CIPHER_INFO *cipher, unsigned char *data,long *len, |
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408 | pem_password_cb *callback,void *u); |
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409 | |
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410 | #ifndef OPENSSL_NO_BIO |
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411 | int PEM_read_bio(BIO *bp, char **name, char **header, |
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412 | unsigned char **data,long *len); |
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413 | int PEM_write_bio(BIO *bp,const char *name,char *hdr,unsigned char *data, |
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414 | long len); |
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415 | int PEM_bytes_read_bio(unsigned char **pdata, long *plen, char **pnm, const char *name, BIO *bp, |
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416 | pem_password_cb *cb, void *u); |
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417 | void * PEM_ASN1_read_bio(d2i_of_void *d2i, const char *name, BIO *bp, |
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418 | void **x, pem_password_cb *cb, void *u); |
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419 | int PEM_ASN1_write_bio(i2d_of_void *i2d,const char *name,BIO *bp, void *x, |
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420 | const EVP_CIPHER *enc,unsigned char *kstr,int klen, |
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421 | pem_password_cb *cb, void *u); |
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422 | |
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423 | STACK_OF(X509_INFO) * PEM_X509_INFO_read_bio(BIO *bp, STACK_OF(X509_INFO) *sk, pem_password_cb *cb, void *u); |
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424 | int PEM_X509_INFO_write_bio(BIO *bp,X509_INFO *xi, EVP_CIPHER *enc, |
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425 | unsigned char *kstr, int klen, pem_password_cb *cd, void *u); |
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426 | #endif |
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427 | |
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428 | int PEM_read(FILE *fp, char **name, char **header, |
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429 | unsigned char **data,long *len); |
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430 | int PEM_write(FILE *fp,char *name,char *hdr,unsigned char *data,long len); |
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431 | void * PEM_ASN1_read(d2i_of_void *d2i, const char *name, FILE *fp, void **x, |
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432 | pem_password_cb *cb, void *u); |
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433 | int PEM_ASN1_write(i2d_of_void *i2d,const char *name,FILE *fp, |
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434 | void *x,const EVP_CIPHER *enc,unsigned char *kstr, |
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435 | int klen,pem_password_cb *callback, void *u); |
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436 | STACK_OF(X509_INFO) * PEM_X509_INFO_read(FILE *fp, STACK_OF(X509_INFO) *sk, |
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437 | pem_password_cb *cb, void *u); |
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438 | |
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439 | int PEM_SealInit(PEM_ENCODE_SEAL_CTX *ctx, EVP_CIPHER *type, |
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440 | EVP_MD *md_type, unsigned char **ek, int *ekl, |
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441 | unsigned char *iv, EVP_PKEY **pubk, int npubk); |
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442 | void PEM_SealUpdate(PEM_ENCODE_SEAL_CTX *ctx, unsigned char *out, int *outl, |
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443 | unsigned char *in, int inl); |
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444 | int PEM_SealFinal(PEM_ENCODE_SEAL_CTX *ctx, unsigned char *sig,int *sigl, |
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445 | unsigned char *out, int *outl, EVP_PKEY *priv); |
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446 | |
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447 | void PEM_SignInit(EVP_MD_CTX *ctx, EVP_MD *type); |
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448 | void PEM_SignUpdate(EVP_MD_CTX *ctx,unsigned char *d,unsigned int cnt); |
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449 | int PEM_SignFinal(EVP_MD_CTX *ctx, unsigned char *sigret, |
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450 | unsigned int *siglen, EVP_PKEY *pkey); |
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451 | |
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452 | int PEM_def_callback(char *buf, int num, int w, void *key); |
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453 | void PEM_proc_type(char *buf, int type); |
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454 | void PEM_dek_info(char *buf, const char *type, int len, char *str); |
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455 | |
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456 | |
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457 | #include <openssl/symhacks.h> |
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458 | |
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459 | DECLARE_PEM_rw(X509, X509) |
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460 | |
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461 | DECLARE_PEM_rw(X509_AUX, X509) |
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462 | |
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463 | DECLARE_PEM_rw(X509_CERT_PAIR, X509_CERT_PAIR) |
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464 | |
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465 | DECLARE_PEM_rw(X509_REQ, X509_REQ) |
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466 | DECLARE_PEM_write(X509_REQ_NEW, X509_REQ) |
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467 | |
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468 | DECLARE_PEM_rw(X509_CRL, X509_CRL) |
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469 | |
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470 | DECLARE_PEM_rw(PKCS7, PKCS7) |
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471 | |
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472 | DECLARE_PEM_rw(NETSCAPE_CERT_SEQUENCE, NETSCAPE_CERT_SEQUENCE) |
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473 | |
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474 | DECLARE_PEM_rw(PKCS8, X509_SIG) |
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475 | |
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476 | DECLARE_PEM_rw(PKCS8_PRIV_KEY_INFO, PKCS8_PRIV_KEY_INFO) |
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477 | |
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478 | #ifndef OPENSSL_NO_RSA |
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479 | |
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480 | DECLARE_PEM_rw_cb(RSAPrivateKey, RSA) |
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481 | |
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482 | DECLARE_PEM_rw_const(RSAPublicKey, RSA) |
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483 | DECLARE_PEM_rw(RSA_PUBKEY, RSA) |
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484 | |
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485 | #endif |
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486 | |
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487 | #ifndef OPENSSL_NO_DSA |
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488 | |
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489 | DECLARE_PEM_rw_cb(DSAPrivateKey, DSA) |
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490 | |
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491 | DECLARE_PEM_rw(DSA_PUBKEY, DSA) |
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492 | |
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493 | DECLARE_PEM_rw_const(DSAparams, DSA) |
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494 | |
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495 | #endif |
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496 | |
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497 | #ifndef OPENSSL_NO_EC |
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498 | DECLARE_PEM_rw_const(ECPKParameters, EC_GROUP) |
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499 | DECLARE_PEM_rw_cb(ECPrivateKey, EC_KEY) |
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500 | DECLARE_PEM_rw(EC_PUBKEY, EC_KEY) |
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501 | #endif |
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502 | |
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503 | #ifndef OPENSSL_NO_DH |
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504 | |
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505 | DECLARE_PEM_rw_const(DHparams, DH) |
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506 | |
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507 | #endif |
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508 | |
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509 | DECLARE_PEM_rw_cb(PrivateKey, EVP_PKEY) |
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510 | |
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511 | DECLARE_PEM_rw(PUBKEY, EVP_PKEY) |
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512 | |
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513 | int PEM_write_bio_PKCS8PrivateKey_nid(BIO *bp, EVP_PKEY *x, int nid, |
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514 | char *kstr, int klen, |
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515 | pem_password_cb *cb, void *u); |
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516 | int PEM_write_bio_PKCS8PrivateKey(BIO *, EVP_PKEY *, const EVP_CIPHER *, |
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517 | char *, int, pem_password_cb *, void *); |
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518 | int i2d_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY *x, const EVP_CIPHER *enc, |
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519 | char *kstr, int klen, |
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520 | pem_password_cb *cb, void *u); |
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521 | int i2d_PKCS8PrivateKey_nid_bio(BIO *bp, EVP_PKEY *x, int nid, |
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522 | char *kstr, int klen, |
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523 | pem_password_cb *cb, void *u); |
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524 | EVP_PKEY *d2i_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY **x, pem_password_cb *cb, void *u); |
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525 | |
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526 | int i2d_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY *x, const EVP_CIPHER *enc, |
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527 | char *kstr, int klen, |
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528 | pem_password_cb *cb, void *u); |
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529 | int i2d_PKCS8PrivateKey_nid_fp(FILE *fp, EVP_PKEY *x, int nid, |
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530 | char *kstr, int klen, |
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531 | pem_password_cb *cb, void *u); |
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532 | int PEM_write_PKCS8PrivateKey_nid(FILE *fp, EVP_PKEY *x, int nid, |
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533 | char *kstr, int klen, |
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534 | pem_password_cb *cb, void *u); |
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535 | |
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536 | EVP_PKEY *d2i_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY **x, pem_password_cb *cb, void *u); |
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537 | |
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538 | int PEM_write_PKCS8PrivateKey(FILE *fp,EVP_PKEY *x,const EVP_CIPHER *enc, |
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539 | char *kstr,int klen, pem_password_cb *cd, void *u); |
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540 | |
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541 | EVP_PKEY *PEM_read_bio_Parameters(BIO *bp, EVP_PKEY **x); |
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542 | int PEM_write_bio_Parameters(BIO *bp, EVP_PKEY *x); |
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543 | |
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544 | |
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545 | EVP_PKEY *b2i_PrivateKey(const unsigned char **in, long length); |
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546 | EVP_PKEY *b2i_PublicKey(const unsigned char **in, long length); |
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547 | EVP_PKEY *b2i_PrivateKey_bio(BIO *in); |
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548 | EVP_PKEY *b2i_PublicKey_bio(BIO *in); |
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549 | int i2b_PrivateKey_bio(BIO *out, EVP_PKEY *pk); |
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550 | int i2b_PublicKey_bio(BIO *out, EVP_PKEY *pk); |
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551 | #ifndef OPENSSL_NO_RC4 |
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552 | EVP_PKEY *b2i_PVK_bio(BIO *in, pem_password_cb *cb, void *u); |
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553 | int i2b_PVK_bio(BIO *out, EVP_PKEY *pk, int enclevel, |
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554 | pem_password_cb *cb, void *u); |
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555 | #endif |
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556 | |
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557 | |
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558 | /* BEGIN ERROR CODES */ |
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559 | /* The following lines are auto generated by the script mkerr.pl. Any changes |
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560 | * made after this point may be overwritten when the script is next run. |
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561 | */ |
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562 | void ERR_load_PEM_strings(void); |
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563 | |
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564 | /* Error codes for the PEM functions. */ |
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565 | |
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566 | /* Function codes. */ |
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567 | #define PEM_F_B2I_DSS 127 |
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568 | #define PEM_F_B2I_PVK_BIO 128 |
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569 | #define PEM_F_B2I_RSA 129 |
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570 | #define PEM_F_CHECK_BITLEN_DSA 130 |
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571 | #define PEM_F_CHECK_BITLEN_RSA 131 |
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572 | #define PEM_F_D2I_PKCS8PRIVATEKEY_BIO 120 |
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573 | #define PEM_F_D2I_PKCS8PRIVATEKEY_FP 121 |
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574 | #define PEM_F_DO_B2I 132 |
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575 | #define PEM_F_DO_B2I_BIO 133 |
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576 | #define PEM_F_DO_BLOB_HEADER 134 |
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577 | #define PEM_F_DO_PK8PKEY 126 |
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578 | #define PEM_F_DO_PK8PKEY_FP 125 |
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579 | #define PEM_F_DO_PVK_BODY 135 |
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580 | #define PEM_F_DO_PVK_HEADER 136 |
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581 | #define PEM_F_I2B_PVK 137 |
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582 | #define PEM_F_I2B_PVK_BIO 138 |
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583 | #define PEM_F_LOAD_IV 101 |
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584 | #define PEM_F_PEM_ASN1_READ 102 |
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585 | #define PEM_F_PEM_ASN1_READ_BIO 103 |
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586 | #define PEM_F_PEM_ASN1_WRITE 104 |
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587 | #define PEM_F_PEM_ASN1_WRITE_BIO 105 |
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588 | #define PEM_F_PEM_DEF_CALLBACK 100 |
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589 | #define PEM_F_PEM_DO_HEADER 106 |
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590 | #define PEM_F_PEM_F_PEM_WRITE_PKCS8PRIVATEKEY 118 |
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591 | #define PEM_F_PEM_GET_EVP_CIPHER_INFO 107 |
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592 | #define PEM_F_PEM_PK8PKEY 119 |
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593 | #define PEM_F_PEM_READ 108 |
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594 | #define PEM_F_PEM_READ_BIO 109 |
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595 | #define PEM_F_PEM_READ_BIO_PARAMETERS 140 |
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596 | #define PEM_F_PEM_READ_BIO_PRIVATEKEY 123 |
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597 | #define PEM_F_PEM_READ_PRIVATEKEY 124 |
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598 | #define PEM_F_PEM_SEALFINAL 110 |
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599 | #define PEM_F_PEM_SEALINIT 111 |
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600 | #define PEM_F_PEM_SIGNFINAL 112 |
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601 | #define PEM_F_PEM_WRITE 113 |
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602 | #define PEM_F_PEM_WRITE_BIO 114 |
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603 | #define PEM_F_PEM_WRITE_PRIVATEKEY 139 |
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604 | #define PEM_F_PEM_X509_INFO_READ 115 |
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605 | #define PEM_F_PEM_X509_INFO_READ_BIO 116 |
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606 | #define PEM_F_PEM_X509_INFO_WRITE_BIO 117 |
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607 | |
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608 | /* Reason codes. */ |
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609 | #define PEM_R_BAD_BASE64_DECODE 100 |
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610 | #define PEM_R_BAD_DECRYPT 101 |
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611 | #define PEM_R_BAD_END_LINE 102 |
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612 | #define PEM_R_BAD_IV_CHARS 103 |
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613 | #define PEM_R_BAD_MAGIC_NUMBER 116 |
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614 | #define PEM_R_BAD_PASSWORD_READ 104 |
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615 | #define PEM_R_BAD_VERSION_NUMBER 117 |
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616 | #define PEM_R_BIO_WRITE_FAILURE 118 |
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617 | #define PEM_R_CIPHER_IS_NULL 127 |
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618 | #define PEM_R_ERROR_CONVERTING_PRIVATE_KEY 115 |
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619 | #define PEM_R_EXPECTING_PRIVATE_KEY_BLOB 119 |
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620 | #define PEM_R_EXPECTING_PUBLIC_KEY_BLOB 120 |
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621 | #define PEM_R_INCONSISTENT_HEADER 121 |
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622 | #define PEM_R_KEYBLOB_HEADER_PARSE_ERROR 122 |
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623 | #define PEM_R_KEYBLOB_TOO_SHORT 123 |
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624 | #define PEM_R_NOT_DEK_INFO 105 |
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625 | #define PEM_R_NOT_ENCRYPTED 106 |
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626 | #define PEM_R_NOT_PROC_TYPE 107 |
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627 | #define PEM_R_NO_START_LINE 108 |
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628 | #define PEM_R_PROBLEMS_GETTING_PASSWORD 109 |
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629 | #define PEM_R_PUBLIC_KEY_NO_RSA 110 |
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630 | #define PEM_R_PVK_DATA_TOO_SHORT 124 |
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631 | #define PEM_R_PVK_TOO_SHORT 125 |
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632 | #define PEM_R_READ_KEY 111 |
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633 | #define PEM_R_SHORT_HEADER 112 |
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634 | #define PEM_R_UNSUPPORTED_CIPHER 113 |
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635 | #define PEM_R_UNSUPPORTED_ENCRYPTION 114 |
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636 | #define PEM_R_UNSUPPORTED_KEY_COMPONENTS 126 |
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637 | |
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638 | #ifdef __cplusplus |
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639 | } |
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640 | #endif |
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641 | #endif |
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