1 | /*
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2 | * Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
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3 | *
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4 | * Licensed under the OpenSSL license (the "License"). You may not use
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5 | * this file except in compliance with the License. You can obtain a copy
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6 | * in the file LICENSE in the source distribution or at
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7 | * https://www.openssl.org/source/license.html
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8 | */
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9 |
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10 | #include <stdio.h>
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11 | #include <openssl/stack.h>
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12 | #include "internal/cryptlib.h"
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13 | #include <openssl/buffer.h>
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14 | #include <openssl/asn1.h>
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15 | #include <openssl/evp.h>
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16 | #include <openssl/x509.h>
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17 | #include "internal/x509_int.h"
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18 | #include <openssl/ocsp.h>
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19 | #include <openssl/rsa.h>
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20 | #include <openssl/dsa.h>
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21 | #include <openssl/x509v3.h>
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22 |
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23 | int X509_verify(X509 *a, EVP_PKEY *r)
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24 | {
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25 | if (X509_ALGOR_cmp(&a->sig_alg, &a->cert_info.signature))
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26 | return 0;
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27 | return (ASN1_item_verify(ASN1_ITEM_rptr(X509_CINF), &a->sig_alg,
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28 | &a->signature, &a->cert_info, r));
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29 | }
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30 |
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31 | int X509_REQ_verify(X509_REQ *a, EVP_PKEY *r)
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32 | {
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33 | return (ASN1_item_verify(ASN1_ITEM_rptr(X509_REQ_INFO),
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34 | &a->sig_alg, a->signature, &a->req_info, r));
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35 | }
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36 |
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37 | int NETSCAPE_SPKI_verify(NETSCAPE_SPKI *a, EVP_PKEY *r)
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38 | {
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39 | return (ASN1_item_verify(ASN1_ITEM_rptr(NETSCAPE_SPKAC),
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40 | &a->sig_algor, a->signature, a->spkac, r));
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41 | }
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42 |
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43 | int X509_sign(X509 *x, EVP_PKEY *pkey, const EVP_MD *md)
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44 | {
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45 | x->cert_info.enc.modified = 1;
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46 | return (ASN1_item_sign(ASN1_ITEM_rptr(X509_CINF), &x->cert_info.signature,
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47 | &x->sig_alg, &x->signature, &x->cert_info, pkey,
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48 | md));
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49 | }
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50 |
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51 | int X509_sign_ctx(X509 *x, EVP_MD_CTX *ctx)
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52 | {
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53 | x->cert_info.enc.modified = 1;
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54 | return ASN1_item_sign_ctx(ASN1_ITEM_rptr(X509_CINF),
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55 | &x->cert_info.signature,
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56 | &x->sig_alg, &x->signature, &x->cert_info, ctx);
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57 | }
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58 |
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59 | #ifndef OPENSSL_NO_OCSP
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60 | int X509_http_nbio(OCSP_REQ_CTX *rctx, X509 **pcert)
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61 | {
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62 | return OCSP_REQ_CTX_nbio_d2i(rctx,
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63 | (ASN1_VALUE **)pcert, ASN1_ITEM_rptr(X509));
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64 | }
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65 | #endif
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66 |
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67 | int X509_REQ_sign(X509_REQ *x, EVP_PKEY *pkey, const EVP_MD *md)
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68 | {
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69 | return (ASN1_item_sign(ASN1_ITEM_rptr(X509_REQ_INFO), &x->sig_alg, NULL,
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70 | x->signature, &x->req_info, pkey, md));
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71 | }
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72 |
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73 | int X509_REQ_sign_ctx(X509_REQ *x, EVP_MD_CTX *ctx)
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74 | {
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75 | return ASN1_item_sign_ctx(ASN1_ITEM_rptr(X509_REQ_INFO),
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76 | &x->sig_alg, NULL, x->signature, &x->req_info,
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77 | ctx);
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78 | }
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79 |
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80 | int X509_CRL_sign(X509_CRL *x, EVP_PKEY *pkey, const EVP_MD *md)
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81 | {
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82 | x->crl.enc.modified = 1;
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83 | return (ASN1_item_sign(ASN1_ITEM_rptr(X509_CRL_INFO), &x->crl.sig_alg,
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84 | &x->sig_alg, &x->signature, &x->crl, pkey, md));
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85 | }
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86 |
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87 | int X509_CRL_sign_ctx(X509_CRL *x, EVP_MD_CTX *ctx)
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88 | {
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89 | x->crl.enc.modified = 1;
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90 | return ASN1_item_sign_ctx(ASN1_ITEM_rptr(X509_CRL_INFO),
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91 | &x->crl.sig_alg, &x->sig_alg, &x->signature,
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92 | &x->crl, ctx);
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93 | }
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94 |
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95 | #ifndef OPENSSL_NO_OCSP
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96 | int X509_CRL_http_nbio(OCSP_REQ_CTX *rctx, X509_CRL **pcrl)
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97 | {
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98 | return OCSP_REQ_CTX_nbio_d2i(rctx,
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99 | (ASN1_VALUE **)pcrl,
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100 | ASN1_ITEM_rptr(X509_CRL));
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101 | }
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102 | #endif
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103 |
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104 | int NETSCAPE_SPKI_sign(NETSCAPE_SPKI *x, EVP_PKEY *pkey, const EVP_MD *md)
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105 | {
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106 | return (ASN1_item_sign(ASN1_ITEM_rptr(NETSCAPE_SPKAC), &x->sig_algor, NULL,
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107 | x->signature, x->spkac, pkey, md));
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108 | }
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109 |
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110 | #ifndef OPENSSL_NO_STDIO
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111 | X509 *d2i_X509_fp(FILE *fp, X509 **x509)
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112 | {
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113 | return ASN1_item_d2i_fp(ASN1_ITEM_rptr(X509), fp, x509);
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114 | }
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115 |
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116 | int i2d_X509_fp(FILE *fp, X509 *x509)
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117 | {
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118 | return ASN1_item_i2d_fp(ASN1_ITEM_rptr(X509), fp, x509);
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119 | }
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120 | #endif
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121 |
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122 | X509 *d2i_X509_bio(BIO *bp, X509 **x509)
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123 | {
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124 | return ASN1_item_d2i_bio(ASN1_ITEM_rptr(X509), bp, x509);
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125 | }
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126 |
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127 | int i2d_X509_bio(BIO *bp, X509 *x509)
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128 | {
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129 | return ASN1_item_i2d_bio(ASN1_ITEM_rptr(X509), bp, x509);
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130 | }
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131 |
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132 | #ifndef OPENSSL_NO_STDIO
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133 | X509_CRL *d2i_X509_CRL_fp(FILE *fp, X509_CRL **crl)
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134 | {
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135 | return ASN1_item_d2i_fp(ASN1_ITEM_rptr(X509_CRL), fp, crl);
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136 | }
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137 |
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138 | int i2d_X509_CRL_fp(FILE *fp, X509_CRL *crl)
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139 | {
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140 | return ASN1_item_i2d_fp(ASN1_ITEM_rptr(X509_CRL), fp, crl);
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141 | }
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142 | #endif
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143 |
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144 | X509_CRL *d2i_X509_CRL_bio(BIO *bp, X509_CRL **crl)
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145 | {
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146 | return ASN1_item_d2i_bio(ASN1_ITEM_rptr(X509_CRL), bp, crl);
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147 | }
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148 |
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149 | int i2d_X509_CRL_bio(BIO *bp, X509_CRL *crl)
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150 | {
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151 | return ASN1_item_i2d_bio(ASN1_ITEM_rptr(X509_CRL), bp, crl);
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152 | }
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153 |
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154 | #ifndef OPENSSL_NO_STDIO
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155 | PKCS7 *d2i_PKCS7_fp(FILE *fp, PKCS7 **p7)
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156 | {
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157 | return ASN1_item_d2i_fp(ASN1_ITEM_rptr(PKCS7), fp, p7);
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158 | }
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159 |
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160 | int i2d_PKCS7_fp(FILE *fp, PKCS7 *p7)
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161 | {
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162 | return ASN1_item_i2d_fp(ASN1_ITEM_rptr(PKCS7), fp, p7);
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163 | }
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164 | #endif
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165 |
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166 | PKCS7 *d2i_PKCS7_bio(BIO *bp, PKCS7 **p7)
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167 | {
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168 | return ASN1_item_d2i_bio(ASN1_ITEM_rptr(PKCS7), bp, p7);
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169 | }
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170 |
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171 | int i2d_PKCS7_bio(BIO *bp, PKCS7 *p7)
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172 | {
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173 | return ASN1_item_i2d_bio(ASN1_ITEM_rptr(PKCS7), bp, p7);
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174 | }
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175 |
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176 | #ifndef OPENSSL_NO_STDIO
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177 | X509_REQ *d2i_X509_REQ_fp(FILE *fp, X509_REQ **req)
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178 | {
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179 | return ASN1_item_d2i_fp(ASN1_ITEM_rptr(X509_REQ), fp, req);
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180 | }
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181 |
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182 | int i2d_X509_REQ_fp(FILE *fp, X509_REQ *req)
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183 | {
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184 | return ASN1_item_i2d_fp(ASN1_ITEM_rptr(X509_REQ), fp, req);
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185 | }
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186 | #endif
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187 |
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188 | X509_REQ *d2i_X509_REQ_bio(BIO *bp, X509_REQ **req)
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189 | {
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190 | return ASN1_item_d2i_bio(ASN1_ITEM_rptr(X509_REQ), bp, req);
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191 | }
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192 |
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193 | int i2d_X509_REQ_bio(BIO *bp, X509_REQ *req)
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194 | {
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195 | return ASN1_item_i2d_bio(ASN1_ITEM_rptr(X509_REQ), bp, req);
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196 | }
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197 |
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198 | #ifndef OPENSSL_NO_RSA
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199 |
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200 | # ifndef OPENSSL_NO_STDIO
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201 | RSA *d2i_RSAPrivateKey_fp(FILE *fp, RSA **rsa)
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202 | {
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203 | return ASN1_item_d2i_fp(ASN1_ITEM_rptr(RSAPrivateKey), fp, rsa);
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204 | }
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205 |
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206 | int i2d_RSAPrivateKey_fp(FILE *fp, RSA *rsa)
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207 | {
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208 | return ASN1_item_i2d_fp(ASN1_ITEM_rptr(RSAPrivateKey), fp, rsa);
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209 | }
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210 |
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211 | RSA *d2i_RSAPublicKey_fp(FILE *fp, RSA **rsa)
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212 | {
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213 | return ASN1_item_d2i_fp(ASN1_ITEM_rptr(RSAPublicKey), fp, rsa);
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214 | }
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215 |
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216 | RSA *d2i_RSA_PUBKEY_fp(FILE *fp, RSA **rsa)
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217 | {
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218 | return ASN1_d2i_fp((void *(*)(void))
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219 | RSA_new, (D2I_OF(void)) d2i_RSA_PUBKEY, fp,
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220 | (void **)rsa);
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221 | }
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222 |
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223 | int i2d_RSAPublicKey_fp(FILE *fp, RSA *rsa)
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224 | {
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225 | return ASN1_item_i2d_fp(ASN1_ITEM_rptr(RSAPublicKey), fp, rsa);
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226 | }
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227 |
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228 | int i2d_RSA_PUBKEY_fp(FILE *fp, RSA *rsa)
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229 | {
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230 | return ASN1_i2d_fp((I2D_OF(void))i2d_RSA_PUBKEY, fp, rsa);
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231 | }
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232 | # endif
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233 |
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234 | RSA *d2i_RSAPrivateKey_bio(BIO *bp, RSA **rsa)
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235 | {
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236 | return ASN1_item_d2i_bio(ASN1_ITEM_rptr(RSAPrivateKey), bp, rsa);
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237 | }
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238 |
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239 | int i2d_RSAPrivateKey_bio(BIO *bp, RSA *rsa)
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240 | {
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241 | return ASN1_item_i2d_bio(ASN1_ITEM_rptr(RSAPrivateKey), bp, rsa);
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242 | }
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243 |
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244 | RSA *d2i_RSAPublicKey_bio(BIO *bp, RSA **rsa)
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245 | {
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246 | return ASN1_item_d2i_bio(ASN1_ITEM_rptr(RSAPublicKey), bp, rsa);
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247 | }
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248 |
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249 | RSA *d2i_RSA_PUBKEY_bio(BIO *bp, RSA **rsa)
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250 | {
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251 | return ASN1_d2i_bio_of(RSA, RSA_new, d2i_RSA_PUBKEY, bp, rsa);
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252 | }
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253 |
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254 | int i2d_RSAPublicKey_bio(BIO *bp, RSA *rsa)
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255 | {
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256 | return ASN1_item_i2d_bio(ASN1_ITEM_rptr(RSAPublicKey), bp, rsa);
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257 | }
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258 |
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259 | int i2d_RSA_PUBKEY_bio(BIO *bp, RSA *rsa)
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260 | {
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261 | return ASN1_i2d_bio_of(RSA, i2d_RSA_PUBKEY, bp, rsa);
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262 | }
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263 | #endif
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264 |
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265 | #ifndef OPENSSL_NO_DSA
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266 | # ifndef OPENSSL_NO_STDIO
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267 | DSA *d2i_DSAPrivateKey_fp(FILE *fp, DSA **dsa)
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268 | {
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269 | return ASN1_d2i_fp_of(DSA, DSA_new, d2i_DSAPrivateKey, fp, dsa);
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270 | }
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271 |
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272 | int i2d_DSAPrivateKey_fp(FILE *fp, DSA *dsa)
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273 | {
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274 | return ASN1_i2d_fp_of_const(DSA, i2d_DSAPrivateKey, fp, dsa);
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275 | }
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276 |
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277 | DSA *d2i_DSA_PUBKEY_fp(FILE *fp, DSA **dsa)
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278 | {
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279 | return ASN1_d2i_fp_of(DSA, DSA_new, d2i_DSA_PUBKEY, fp, dsa);
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280 | }
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281 |
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282 | int i2d_DSA_PUBKEY_fp(FILE *fp, DSA *dsa)
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283 | {
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284 | return ASN1_i2d_fp_of(DSA, i2d_DSA_PUBKEY, fp, dsa);
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285 | }
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286 | # endif
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287 |
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288 | DSA *d2i_DSAPrivateKey_bio(BIO *bp, DSA **dsa)
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289 | {
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290 | return ASN1_d2i_bio_of(DSA, DSA_new, d2i_DSAPrivateKey, bp, dsa);
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291 | }
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292 |
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293 | int i2d_DSAPrivateKey_bio(BIO *bp, DSA *dsa)
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294 | {
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295 | return ASN1_i2d_bio_of_const(DSA, i2d_DSAPrivateKey, bp, dsa);
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296 | }
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297 |
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298 | DSA *d2i_DSA_PUBKEY_bio(BIO *bp, DSA **dsa)
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299 | {
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300 | return ASN1_d2i_bio_of(DSA, DSA_new, d2i_DSA_PUBKEY, bp, dsa);
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301 | }
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302 |
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303 | int i2d_DSA_PUBKEY_bio(BIO *bp, DSA *dsa)
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304 | {
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305 | return ASN1_i2d_bio_of(DSA, i2d_DSA_PUBKEY, bp, dsa);
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306 | }
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307 |
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308 | #endif
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309 |
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310 | #ifndef OPENSSL_NO_EC
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311 | # ifndef OPENSSL_NO_STDIO
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312 | EC_KEY *d2i_EC_PUBKEY_fp(FILE *fp, EC_KEY **eckey)
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313 | {
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314 | return ASN1_d2i_fp_of(EC_KEY, EC_KEY_new, d2i_EC_PUBKEY, fp, eckey);
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315 | }
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316 |
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317 | int i2d_EC_PUBKEY_fp(FILE *fp, EC_KEY *eckey)
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318 | {
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319 | return ASN1_i2d_fp_of(EC_KEY, i2d_EC_PUBKEY, fp, eckey);
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320 | }
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321 |
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322 | EC_KEY *d2i_ECPrivateKey_fp(FILE *fp, EC_KEY **eckey)
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323 | {
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324 | return ASN1_d2i_fp_of(EC_KEY, EC_KEY_new, d2i_ECPrivateKey, fp, eckey);
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325 | }
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326 |
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327 | int i2d_ECPrivateKey_fp(FILE *fp, EC_KEY *eckey)
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328 | {
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329 | return ASN1_i2d_fp_of(EC_KEY, i2d_ECPrivateKey, fp, eckey);
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330 | }
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331 | # endif
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332 | EC_KEY *d2i_EC_PUBKEY_bio(BIO *bp, EC_KEY **eckey)
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333 | {
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334 | return ASN1_d2i_bio_of(EC_KEY, EC_KEY_new, d2i_EC_PUBKEY, bp, eckey);
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335 | }
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336 |
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337 | int i2d_EC_PUBKEY_bio(BIO *bp, EC_KEY *ecdsa)
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338 | {
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339 | return ASN1_i2d_bio_of(EC_KEY, i2d_EC_PUBKEY, bp, ecdsa);
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340 | }
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341 |
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342 | EC_KEY *d2i_ECPrivateKey_bio(BIO *bp, EC_KEY **eckey)
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343 | {
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344 | return ASN1_d2i_bio_of(EC_KEY, EC_KEY_new, d2i_ECPrivateKey, bp, eckey);
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345 | }
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346 |
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347 | int i2d_ECPrivateKey_bio(BIO *bp, EC_KEY *eckey)
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348 | {
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349 | return ASN1_i2d_bio_of(EC_KEY, i2d_ECPrivateKey, bp, eckey);
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350 | }
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351 | #endif
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352 |
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353 | int X509_pubkey_digest(const X509 *data, const EVP_MD *type,
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354 | unsigned char *md, unsigned int *len)
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355 | {
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356 | ASN1_BIT_STRING *key;
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357 | key = X509_get0_pubkey_bitstr(data);
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358 | if (!key)
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359 | return 0;
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360 | return EVP_Digest(key->data, key->length, md, len, type, NULL);
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361 | }
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362 |
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363 | int X509_digest(const X509 *data, const EVP_MD *type, unsigned char *md,
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364 | unsigned int *len)
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365 | {
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366 | if (type == EVP_sha1() && (data->ex_flags & EXFLAG_SET) != 0) {
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367 | /* Asking for SHA1 and we already computed it. */
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368 | if (len != NULL)
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369 | *len = sizeof(data->sha1_hash);
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370 | memcpy(md, data->sha1_hash, sizeof(data->sha1_hash));
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371 | return 1;
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372 | }
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373 | return (ASN1_item_digest
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374 | (ASN1_ITEM_rptr(X509), type, (char *)data, md, len));
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375 | }
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376 |
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377 | int X509_CRL_digest(const X509_CRL *data, const EVP_MD *type,
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378 | unsigned char *md, unsigned int *len)
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379 | {
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380 | if (type == EVP_sha1() && (data->flags & EXFLAG_SET) != 0) {
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381 | /* Asking for SHA1; always computed in CRL d2i. */
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382 | if (len != NULL)
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383 | *len = sizeof(data->sha1_hash);
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384 | memcpy(md, data->sha1_hash, sizeof(data->sha1_hash));
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385 | return 1;
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386 | }
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387 | return (ASN1_item_digest
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388 | (ASN1_ITEM_rptr(X509_CRL), type, (char *)data, md, len));
|
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389 | }
|
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390 |
|
---|
391 | int X509_REQ_digest(const X509_REQ *data, const EVP_MD *type,
|
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392 | unsigned char *md, unsigned int *len)
|
---|
393 | {
|
---|
394 | return (ASN1_item_digest
|
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395 | (ASN1_ITEM_rptr(X509_REQ), type, (char *)data, md, len));
|
---|
396 | }
|
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397 |
|
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398 | int X509_NAME_digest(const X509_NAME *data, const EVP_MD *type,
|
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399 | unsigned char *md, unsigned int *len)
|
---|
400 | {
|
---|
401 | return (ASN1_item_digest
|
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402 | (ASN1_ITEM_rptr(X509_NAME), type, (char *)data, md, len));
|
---|
403 | }
|
---|
404 |
|
---|
405 | int PKCS7_ISSUER_AND_SERIAL_digest(PKCS7_ISSUER_AND_SERIAL *data,
|
---|
406 | const EVP_MD *type, unsigned char *md,
|
---|
407 | unsigned int *len)
|
---|
408 | {
|
---|
409 | return (ASN1_item_digest(ASN1_ITEM_rptr(PKCS7_ISSUER_AND_SERIAL), type,
|
---|
410 | (char *)data, md, len));
|
---|
411 | }
|
---|
412 |
|
---|
413 | #ifndef OPENSSL_NO_STDIO
|
---|
414 | X509_SIG *d2i_PKCS8_fp(FILE *fp, X509_SIG **p8)
|
---|
415 | {
|
---|
416 | return ASN1_d2i_fp_of(X509_SIG, X509_SIG_new, d2i_X509_SIG, fp, p8);
|
---|
417 | }
|
---|
418 |
|
---|
419 | int i2d_PKCS8_fp(FILE *fp, X509_SIG *p8)
|
---|
420 | {
|
---|
421 | return ASN1_i2d_fp_of(X509_SIG, i2d_X509_SIG, fp, p8);
|
---|
422 | }
|
---|
423 | #endif
|
---|
424 |
|
---|
425 | X509_SIG *d2i_PKCS8_bio(BIO *bp, X509_SIG **p8)
|
---|
426 | {
|
---|
427 | return ASN1_d2i_bio_of(X509_SIG, X509_SIG_new, d2i_X509_SIG, bp, p8);
|
---|
428 | }
|
---|
429 |
|
---|
430 | int i2d_PKCS8_bio(BIO *bp, X509_SIG *p8)
|
---|
431 | {
|
---|
432 | return ASN1_i2d_bio_of(X509_SIG, i2d_X509_SIG, bp, p8);
|
---|
433 | }
|
---|
434 |
|
---|
435 | #ifndef OPENSSL_NO_STDIO
|
---|
436 | PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_fp(FILE *fp,
|
---|
437 | PKCS8_PRIV_KEY_INFO **p8inf)
|
---|
438 | {
|
---|
439 | return ASN1_d2i_fp_of(PKCS8_PRIV_KEY_INFO, PKCS8_PRIV_KEY_INFO_new,
|
---|
440 | d2i_PKCS8_PRIV_KEY_INFO, fp, p8inf);
|
---|
441 | }
|
---|
442 |
|
---|
443 | int i2d_PKCS8_PRIV_KEY_INFO_fp(FILE *fp, PKCS8_PRIV_KEY_INFO *p8inf)
|
---|
444 | {
|
---|
445 | return ASN1_i2d_fp_of(PKCS8_PRIV_KEY_INFO, i2d_PKCS8_PRIV_KEY_INFO, fp,
|
---|
446 | p8inf);
|
---|
447 | }
|
---|
448 |
|
---|
449 | int i2d_PKCS8PrivateKeyInfo_fp(FILE *fp, EVP_PKEY *key)
|
---|
450 | {
|
---|
451 | PKCS8_PRIV_KEY_INFO *p8inf;
|
---|
452 | int ret;
|
---|
453 | p8inf = EVP_PKEY2PKCS8(key);
|
---|
454 | if (!p8inf)
|
---|
455 | return 0;
|
---|
456 | ret = i2d_PKCS8_PRIV_KEY_INFO_fp(fp, p8inf);
|
---|
457 | PKCS8_PRIV_KEY_INFO_free(p8inf);
|
---|
458 | return ret;
|
---|
459 | }
|
---|
460 |
|
---|
461 | int i2d_PrivateKey_fp(FILE *fp, EVP_PKEY *pkey)
|
---|
462 | {
|
---|
463 | return ASN1_i2d_fp_of(EVP_PKEY, i2d_PrivateKey, fp, pkey);
|
---|
464 | }
|
---|
465 |
|
---|
466 | EVP_PKEY *d2i_PrivateKey_fp(FILE *fp, EVP_PKEY **a)
|
---|
467 | {
|
---|
468 | return ASN1_d2i_fp_of(EVP_PKEY, EVP_PKEY_new, d2i_AutoPrivateKey, fp, a);
|
---|
469 | }
|
---|
470 |
|
---|
471 | int i2d_PUBKEY_fp(FILE *fp, EVP_PKEY *pkey)
|
---|
472 | {
|
---|
473 | return ASN1_i2d_fp_of(EVP_PKEY, i2d_PUBKEY, fp, pkey);
|
---|
474 | }
|
---|
475 |
|
---|
476 | EVP_PKEY *d2i_PUBKEY_fp(FILE *fp, EVP_PKEY **a)
|
---|
477 | {
|
---|
478 | return ASN1_d2i_fp_of(EVP_PKEY, EVP_PKEY_new, d2i_PUBKEY, fp, a);
|
---|
479 | }
|
---|
480 |
|
---|
481 | #endif
|
---|
482 |
|
---|
483 | PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_bio(BIO *bp,
|
---|
484 | PKCS8_PRIV_KEY_INFO **p8inf)
|
---|
485 | {
|
---|
486 | return ASN1_d2i_bio_of(PKCS8_PRIV_KEY_INFO, PKCS8_PRIV_KEY_INFO_new,
|
---|
487 | d2i_PKCS8_PRIV_KEY_INFO, bp, p8inf);
|
---|
488 | }
|
---|
489 |
|
---|
490 | int i2d_PKCS8_PRIV_KEY_INFO_bio(BIO *bp, PKCS8_PRIV_KEY_INFO *p8inf)
|
---|
491 | {
|
---|
492 | return ASN1_i2d_bio_of(PKCS8_PRIV_KEY_INFO, i2d_PKCS8_PRIV_KEY_INFO, bp,
|
---|
493 | p8inf);
|
---|
494 | }
|
---|
495 |
|
---|
496 | int i2d_PKCS8PrivateKeyInfo_bio(BIO *bp, EVP_PKEY *key)
|
---|
497 | {
|
---|
498 | PKCS8_PRIV_KEY_INFO *p8inf;
|
---|
499 | int ret;
|
---|
500 | p8inf = EVP_PKEY2PKCS8(key);
|
---|
501 | if (!p8inf)
|
---|
502 | return 0;
|
---|
503 | ret = i2d_PKCS8_PRIV_KEY_INFO_bio(bp, p8inf);
|
---|
504 | PKCS8_PRIV_KEY_INFO_free(p8inf);
|
---|
505 | return ret;
|
---|
506 | }
|
---|
507 |
|
---|
508 | int i2d_PrivateKey_bio(BIO *bp, EVP_PKEY *pkey)
|
---|
509 | {
|
---|
510 | return ASN1_i2d_bio_of(EVP_PKEY, i2d_PrivateKey, bp, pkey);
|
---|
511 | }
|
---|
512 |
|
---|
513 | EVP_PKEY *d2i_PrivateKey_bio(BIO *bp, EVP_PKEY **a)
|
---|
514 | {
|
---|
515 | return ASN1_d2i_bio_of(EVP_PKEY, EVP_PKEY_new, d2i_AutoPrivateKey, bp, a);
|
---|
516 | }
|
---|
517 |
|
---|
518 | int i2d_PUBKEY_bio(BIO *bp, EVP_PKEY *pkey)
|
---|
519 | {
|
---|
520 | return ASN1_i2d_bio_of(EVP_PKEY, i2d_PUBKEY, bp, pkey);
|
---|
521 | }
|
---|
522 |
|
---|
523 | EVP_PKEY *d2i_PUBKEY_bio(BIO *bp, EVP_PKEY **a)
|
---|
524 | {
|
---|
525 | return ASN1_d2i_bio_of(EVP_PKEY, EVP_PKEY_new, d2i_PUBKEY, bp, a);
|
---|
526 | }
|
---|