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1 /* apps/ca.c */ |
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2 /* Copyright (C) 1995-1998 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 /* The PPKI stuff has been donated by Jeff Barber <jeffb@issl.atl.hp.com> */ |
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60 |
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61 #include <stdio.h> |
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62 #include <stdlib.h> |
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63 #include <string.h> |
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64 #include <ctype.h> |
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65 #include <sys/types.h> |
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66 #include <sys/stat.h> |
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67 #include <openssl/conf.h> |
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68 #include <openssl/bio.h> |
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69 #include <openssl/err.h> |
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70 #include <openssl/bn.h> |
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71 #include <openssl/txt_db.h> |
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72 #include <openssl/evp.h> |
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73 #include <openssl/x509.h> |
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74 #include <openssl/x509v3.h> |
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75 #include <openssl/objects.h> |
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76 #include <openssl/ocsp.h> |
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77 #include <openssl/pem.h> |
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78 |
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79 #ifndef W_OK |
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80 # ifdef OPENSSL_SYS_VMS |
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81 # if defined(__DECC) |
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82 # include <unistd.h> |
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83 # else |
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84 # include <unixlib.h> |
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85 # endif |
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86 # elif !defined(OPENSSL_SYS_VXWORKS) && !defined(OPENSSL_SYS_WINDOWS) && !defined(OPENSSL_SYS_NETWARE) |
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87 # include <sys/file.h> |
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88 # endif |
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89 #endif |
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90 |
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91 #include "apps.h" |
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92 |
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93 #ifndef W_OK |
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94 # define F_OK 0 |
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95 # define X_OK 1 |
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96 # define W_OK 2 |
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97 # define R_OK 4 |
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98 #endif |
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99 |
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100 #undef PROG |
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101 #define PROG ca_main |
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102 |
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103 #define BASE_SECTION "ca" |
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104 #define CONFIG_FILE "openssl.cnf" |
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105 |
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106 #define ENV_DEFAULT_CA "default_ca" |
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107 |
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108 #define STRING_MASK "string_mask" |
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109 #define UTF8_IN "utf8" |
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110 |
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111 #define ENV_DIR "dir" |
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112 #define ENV_CERTS "certs" |
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113 #define ENV_CRL_DIR "crl_dir" |
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114 #define ENV_CA_DB "CA_DB" |
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115 #define ENV_NEW_CERTS_DIR "new_certs_dir" |
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116 #define ENV_CERTIFICATE "certificate" |
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117 #define ENV_SERIAL "serial" |
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118 #define ENV_CRLNUMBER "crlnumber" |
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119 #define ENV_CRL "crl" |
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120 #define ENV_PRIVATE_KEY "private_key" |
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121 #define ENV_RANDFILE "RANDFILE" |
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122 #define ENV_DEFAULT_DAYS "default_days" |
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123 #define ENV_DEFAULT_STARTDATE "default_startdate" |
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124 #define ENV_DEFAULT_ENDDATE "default_enddate" |
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125 #define ENV_DEFAULT_CRL_DAYS "default_crl_days" |
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126 #define ENV_DEFAULT_CRL_HOURS "default_crl_hours" |
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127 #define ENV_DEFAULT_MD "default_md" |
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128 #define ENV_DEFAULT_EMAIL_DN "email_in_dn" |
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129 #define ENV_PRESERVE "preserve" |
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130 #define ENV_POLICY "policy" |
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131 #define ENV_EXTENSIONS "x509_extensions" |
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132 #define ENV_CRLEXT "crl_extensions" |
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133 #define ENV_MSIE_HACK "msie_hack" |
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134 #define ENV_NAMEOPT "name_opt" |
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135 #define ENV_CERTOPT "cert_opt" |
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136 #define ENV_EXTCOPY "copy_extensions" |
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137 #define ENV_UNIQUE_SUBJECT "unique_subject" |
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138 |
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139 #define ENV_DATABASE "database" |
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140 |
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141 /* Additional revocation information types */ |
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142 |
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143 #define REV_NONE 0 /* No addditional information */ |
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144 #define REV_CRL_REASON 1 /* Value is CRL reason code */ |
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145 #define REV_HOLD 2 /* Value is hold instruction */ |
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146 #define REV_KEY_COMPROMISE 3 /* Value is cert key compromise time */ |
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147 #define REV_CA_COMPROMISE 4 /* Value is CA key compromise time */ |
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148 |
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149 static const char *ca_usage[]={ |
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150 "usage: ca args\n", |
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151 "\n", |
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152 " -verbose - Talk alot while doing things\n", |
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153 " -config file - A config file\n", |
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154 " -name arg - The particular CA definition to use\n", |
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155 " -gencrl - Generate a new CRL\n", |
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156 " -crldays days - Days is when the next CRL is due\n", |
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157 " -crlhours hours - Hours is when the next CRL is due\n", |
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158 " -startdate YYMMDDHHMMSSZ - certificate validity notBefore\n", |
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159 " -enddate YYMMDDHHMMSSZ - certificate validity notAfter (overrides -days)\n", |
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160 " -days arg - number of days to certify the certificate for\n", |
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161 " -md arg - md to use, one of md2, md5, sha or sha1\n", |
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162 " -policy arg - The CA 'policy' to support\n", |
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163 " -keyfile arg - private key file\n", |
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164 " -keyform arg - private key file format (PEM or ENGINE)\n", |
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165 " -key arg - key to decode the private key if it is encrypted\n", |
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166 " -cert file - The CA certificate\n", |
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167 " -selfsign - sign a certificate with the key associated with it\n", |
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168 " -in file - The input PEM encoded certificate request(s)\n", |
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169 " -out file - Where to put the output file(s)\n", |
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170 " -outdir dir - Where to put output certificates\n", |
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171 " -infiles .... - The last argument, requests to process\n", |
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172 " -spkac file - File contains DN and signed public key and challenge\n", |
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173 " -ss_cert file - File contains a self signed cert to sign\n", |
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174 " -preserveDN - Don't re-order the DN\n", |
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175 " -noemailDN - Don't add the EMAIL field into certificate' subject\n", |
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176 " -batch - Don't ask questions\n", |
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177 " -msie_hack - msie modifications to handle all those universal strings\n", |
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178 " -revoke file - Revoke a certificate (given in file)\n", |
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179 " -subj arg - Use arg instead of request's subject\n", |
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180 " -utf8 - input characters are UTF8 (default ASCII)\n", |
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181 " -multivalue-rdn - enable support for multivalued RDNs\n", |
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182 " -extensions .. - Extension section (override value in config file)\n", |
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183 " -extfile file - Configuration file with X509v3 extentions to add\n", |
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184 " -crlexts .. - CRL extension section (override value in config file)\n", |
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185 #ifndef OPENSSL_NO_ENGINE |
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186 " -engine e - use engine e, possibly a hardware device.\n", |
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187 #endif |
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188 " -status serial - Shows certificate status given the serial number\n", |
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189 " -updatedb - Updates db for expired certificates\n", |
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190 NULL |
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191 }; |
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192 |
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193 #ifdef EFENCE |
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194 extern int EF_PROTECT_FREE; |
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195 extern int EF_PROTECT_BELOW; |
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196 extern int EF_ALIGNMENT; |
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197 #endif |
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198 |
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199 static void lookup_fail(const char *name, const char *tag); |
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200 static int certify(X509 **xret, char *infile,EVP_PKEY *pkey,X509 *x509, |
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201 const EVP_MD *dgst,STACK_OF(CONF_VALUE) *policy,CA_DB *db, |
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202 BIGNUM *serial, char *subj,unsigned long chtype, int multirdn, int email_dn, char *startdate, |
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203 char *enddate, long days, int batch, char *ext_sect, CONF *conf, |
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204 int verbose, unsigned long certopt, unsigned long nameopt, |
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205 int default_op, int ext_copy, int selfsign); |
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206 static int certify_cert(X509 **xret, char *infile,EVP_PKEY *pkey,X509 *x509, |
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207 const EVP_MD *dgst,STACK_OF(CONF_VALUE) *policy, |
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208 CA_DB *db, BIGNUM *serial, char *subj,unsigned long chtype, int multirdn, int email_dn, |
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209 char *startdate, char *enddate, long days, int batch, |
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210 char *ext_sect, CONF *conf,int verbose, unsigned long certopt, |
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211 unsigned long nameopt, int default_op, int ext_copy, |
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212 ENGINE *e); |
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213 static int certify_spkac(X509 **xret, char *infile,EVP_PKEY *pkey,X509 *x509, |
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214 const EVP_MD *dgst,STACK_OF(CONF_VALUE) *policy, |
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215 CA_DB *db, BIGNUM *serial,char *subj,unsigned long chtype, int multirdn, int email_dn, |
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216 char *startdate, char *enddate, long days, char *ext_sect, |
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217 CONF *conf, int verbose, unsigned long certopt, |
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218 unsigned long nameopt, int default_op, int ext_copy); |
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219 static int fix_data(int nid, int *type); |
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220 static void write_new_certificate(BIO *bp, X509 *x, int output_der, int notext); |
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221 static int do_body(X509 **xret, EVP_PKEY *pkey, X509 *x509, const EVP_MD *dgst, |
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222 STACK_OF(CONF_VALUE) *policy, CA_DB *db, BIGNUM *serial,char *subj,unsigned long chtype, int multirdn, |
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223 int email_dn, char *startdate, char *enddate, long days, int batch, |
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224 int verbose, X509_REQ *req, char *ext_sect, CONF *conf, |
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225 unsigned long certopt, unsigned long nameopt, int default_op, |
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226 int ext_copy, int selfsign); |
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227 static int do_revoke(X509 *x509, CA_DB *db, int ext, char *extval); |
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228 static int get_certificate_status(const char *ser_status, CA_DB *db); |
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229 static int do_updatedb(CA_DB *db); |
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230 static int check_time_format(char *str); |
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231 char *make_revocation_str(int rev_type, char *rev_arg); |
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232 int make_revoked(X509_REVOKED *rev, const char *str); |
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233 int old_entry_print(BIO *bp, ASN1_OBJECT *obj, ASN1_STRING *str); |
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234 static CONF *conf=NULL; |
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235 static CONF *extconf=NULL; |
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236 static char *section=NULL; |
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237 |
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238 static int preserve=0; |
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239 static int msie_hack=0; |
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240 |
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241 |
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242 |
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243 int MAIN(int, char **); |
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244 |
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245 int MAIN(int argc, char **argv) |
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246 { |
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247 ENGINE *e = NULL; |
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248 char *key=NULL,*passargin=NULL; |
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249 int create_ser = 0; |
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250 int free_key = 0; |
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251 int total=0; |
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252 int total_done=0; |
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253 int badops=0; |
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254 int ret=1; |
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255 int email_dn=1; |
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256 int req=0; |
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257 int verbose=0; |
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258 int gencrl=0; |
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259 int dorevoke=0; |
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260 int doupdatedb=0; |
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261 long crldays=0; |
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262 long crlhours=0; |
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263 long errorline= -1; |
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264 char *configfile=NULL; |
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265 char *md=NULL; |
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266 char *policy=NULL; |
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267 char *keyfile=NULL; |
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268 char *certfile=NULL; |
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269 int keyform=FORMAT_PEM; |
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270 char *infile=NULL; |
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271 char *spkac_file=NULL; |
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272 char *ss_cert_file=NULL; |
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273 char *ser_status=NULL; |
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274 EVP_PKEY *pkey=NULL; |
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275 int output_der = 0; |
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276 char *outfile=NULL; |
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277 char *outdir=NULL; |
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278 char *serialfile=NULL; |
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279 char *crlnumberfile=NULL; |
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280 char *extensions=NULL; |
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281 char *extfile=NULL; |
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282 char *subj=NULL; |
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283 unsigned long chtype = MBSTRING_ASC; |
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284 int multirdn = 0; |
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285 char *tmp_email_dn=NULL; |
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286 char *crl_ext=NULL; |
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287 int rev_type = REV_NONE; |
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288 char *rev_arg = NULL; |
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289 BIGNUM *serial=NULL; |
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290 BIGNUM *crlnumber=NULL; |
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291 char *startdate=NULL; |
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292 char *enddate=NULL; |
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293 long days=0; |
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294 int batch=0; |
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295 int notext=0; |
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296 unsigned long nameopt = 0, certopt = 0; |
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297 int default_op = 1; |
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298 int ext_copy = EXT_COPY_NONE; |
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299 int selfsign = 0; |
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300 X509 *x509=NULL, *x509p = NULL; |
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301 X509 *x=NULL; |
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302 BIO *in=NULL,*out=NULL,*Sout=NULL,*Cout=NULL; |
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303 char *dbfile=NULL; |
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304 CA_DB *db=NULL; |
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305 X509_CRL *crl=NULL; |
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306 X509_REVOKED *r=NULL; |
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307 ASN1_TIME *tmptm; |
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308 ASN1_INTEGER *tmpser; |
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309 char *f; |
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310 const char *p, **pp; |
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311 int i,j; |
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312 const EVP_MD *dgst=NULL; |
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313 STACK_OF(CONF_VALUE) *attribs=NULL; |
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314 STACK_OF(X509) *cert_sk=NULL; |
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315 #undef BSIZE |
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316 #define BSIZE 256 |
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317 MS_STATIC char buf[3][BSIZE]; |
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318 char *randfile=NULL; |
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319 #ifndef OPENSSL_NO_ENGINE |
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320 char *engine = NULL; |
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321 #endif |
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322 char *tofree=NULL; |
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323 DB_ATTR db_attr; |
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324 |
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325 #ifdef EFENCE |
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326 EF_PROTECT_FREE=1; |
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327 EF_PROTECT_BELOW=1; |
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328 EF_ALIGNMENT=0; |
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329 #endif |
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330 |
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331 apps_startup(); |
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332 |
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333 conf = NULL; |
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334 key = NULL; |
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335 section = NULL; |
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336 |
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337 preserve=0; |
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338 msie_hack=0; |
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339 if (bio_err == NULL) |
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340 if ((bio_err=BIO_new(BIO_s_file())) != NULL) |
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341 BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT); |
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342 |
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343 argc--; |
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344 argv++; |
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345 while (argc >= 1) |
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346 { |
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347 if (strcmp(*argv,"-verbose") == 0) |
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348 verbose=1; |
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349 else if (strcmp(*argv,"-config") == 0) |
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350 { |
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351 if (--argc < 1) goto bad; |
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352 configfile= *(++argv); |
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353 } |
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354 else if (strcmp(*argv,"-name") == 0) |
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355 { |
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356 if (--argc < 1) goto bad; |
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357 section= *(++argv); |
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358 } |
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359 else if (strcmp(*argv,"-subj") == 0) |
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360 { |
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361 if (--argc < 1) goto bad; |
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362 subj= *(++argv); |
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363 /* preserve=1; */ |
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364 } |
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365 else if (strcmp(*argv,"-utf8") == 0) |
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366 chtype = MBSTRING_UTF8; |
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367 else if (strcmp(*argv,"-create_serial") == 0) |
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368 create_ser = 1; |
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369 else if (strcmp(*argv,"-multivalue-rdn") == 0) |
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370 multirdn=1; |
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371 else if (strcmp(*argv,"-startdate") == 0) |
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372 { |
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373 if (--argc < 1) goto bad; |
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374 startdate= *(++argv); |
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375 } |
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376 else if (strcmp(*argv,"-enddate") == 0) |
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377 { |
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378 if (--argc < 1) goto bad; |
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379 enddate= *(++argv); |
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380 } |
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381 else if (strcmp(*argv,"-days") == 0) |
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382 { |
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383 if (--argc < 1) goto bad; |
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384 days=atoi(*(++argv)); |
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385 } |
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386 else if (strcmp(*argv,"-md") == 0) |
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387 { |
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388 if (--argc < 1) goto bad; |
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389 md= *(++argv); |
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390 } |
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391 else if (strcmp(*argv,"-policy") == 0) |
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392 { |
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393 if (--argc < 1) goto bad; |
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394 policy= *(++argv); |
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395 } |
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396 else if (strcmp(*argv,"-keyfile") == 0) |
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397 { |
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398 if (--argc < 1) goto bad; |
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399 keyfile= *(++argv); |
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400 } |
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401 else if (strcmp(*argv,"-keyform") == 0) |
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402 { |
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403 if (--argc < 1) goto bad; |
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404 keyform=str2fmt(*(++argv)); |
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405 } |
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406 else if (strcmp(*argv,"-passin") == 0) |
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407 { |
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408 if (--argc < 1) goto bad; |
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409 passargin= *(++argv); |
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410 } |
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411 else if (strcmp(*argv,"-key") == 0) |
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412 { |
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413 if (--argc < 1) goto bad; |
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414 key= *(++argv); |
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415 } |
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416 else if (strcmp(*argv,"-cert") == 0) |
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417 { |
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418 if (--argc < 1) goto bad; |
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419 certfile= *(++argv); |
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420 } |
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421 else if (strcmp(*argv,"-selfsign") == 0) |
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422 selfsign=1; |
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423 else if (strcmp(*argv,"-in") == 0) |
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424 { |
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425 if (--argc < 1) goto bad; |
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426 infile= *(++argv); |
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427 req=1; |
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428 } |
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429 else if (strcmp(*argv,"-out") == 0) |
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430 { |
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431 if (--argc < 1) goto bad; |
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432 outfile= *(++argv); |
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433 } |
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434 else if (strcmp(*argv,"-outdir") == 0) |
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435 { |
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436 if (--argc < 1) goto bad; |
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437 outdir= *(++argv); |
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438 } |
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439 else if (strcmp(*argv,"-notext") == 0) |
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440 notext=1; |
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441 else if (strcmp(*argv,"-batch") == 0) |
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442 batch=1; |
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443 else if (strcmp(*argv,"-preserveDN") == 0) |
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444 preserve=1; |
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445 else if (strcmp(*argv,"-noemailDN") == 0) |
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446 email_dn=0; |
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447 else if (strcmp(*argv,"-gencrl") == 0) |
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448 gencrl=1; |
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449 else if (strcmp(*argv,"-msie_hack") == 0) |
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450 msie_hack=1; |
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451 else if (strcmp(*argv,"-crldays") == 0) |
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452 { |
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453 if (--argc < 1) goto bad; |
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454 crldays= atol(*(++argv)); |
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455 } |
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456 else if (strcmp(*argv,"-crlhours") == 0) |
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457 { |
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458 if (--argc < 1) goto bad; |
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459 crlhours= atol(*(++argv)); |
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460 } |
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461 else if (strcmp(*argv,"-infiles") == 0) |
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462 { |
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463 argc--; |
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464 argv++; |
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465 req=1; |
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466 break; |
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467 } |
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468 else if (strcmp(*argv, "-ss_cert") == 0) |
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469 { |
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470 if (--argc < 1) goto bad; |
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471 ss_cert_file = *(++argv); |
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472 req=1; |
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473 } |
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474 else if (strcmp(*argv, "-spkac") == 0) |
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475 { |
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476 if (--argc < 1) goto bad; |
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477 spkac_file = *(++argv); |
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478 req=1; |
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479 } |
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480 else if (strcmp(*argv,"-revoke") == 0) |
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481 { |
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482 if (--argc < 1) goto bad; |
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483 infile= *(++argv); |
|
484 dorevoke=1; |
|
485 } |
|
486 else if (strcmp(*argv,"-extensions") == 0) |
|
487 { |
|
488 if (--argc < 1) goto bad; |
|
489 extensions= *(++argv); |
|
490 } |
|
491 else if (strcmp(*argv,"-extfile") == 0) |
|
492 { |
|
493 if (--argc < 1) goto bad; |
|
494 extfile= *(++argv); |
|
495 } |
|
496 else if (strcmp(*argv,"-status") == 0) |
|
497 { |
|
498 if (--argc < 1) goto bad; |
|
499 ser_status= *(++argv); |
|
500 } |
|
501 else if (strcmp(*argv,"-updatedb") == 0) |
|
502 { |
|
503 doupdatedb=1; |
|
504 } |
|
505 else if (strcmp(*argv,"-crlexts") == 0) |
|
506 { |
|
507 if (--argc < 1) goto bad; |
|
508 crl_ext= *(++argv); |
|
509 } |
|
510 else if (strcmp(*argv,"-crl_reason") == 0) |
|
511 { |
|
512 if (--argc < 1) goto bad; |
|
513 rev_arg = *(++argv); |
|
514 rev_type = REV_CRL_REASON; |
|
515 } |
|
516 else if (strcmp(*argv,"-crl_hold") == 0) |
|
517 { |
|
518 if (--argc < 1) goto bad; |
|
519 rev_arg = *(++argv); |
|
520 rev_type = REV_HOLD; |
|
521 } |
|
522 else if (strcmp(*argv,"-crl_compromise") == 0) |
|
523 { |
|
524 if (--argc < 1) goto bad; |
|
525 rev_arg = *(++argv); |
|
526 rev_type = REV_KEY_COMPROMISE; |
|
527 } |
|
528 else if (strcmp(*argv,"-crl_CA_compromise") == 0) |
|
529 { |
|
530 if (--argc < 1) goto bad; |
|
531 rev_arg = *(++argv); |
|
532 rev_type = REV_CA_COMPROMISE; |
|
533 } |
|
534 #ifndef OPENSSL_NO_ENGINE |
|
535 else if (strcmp(*argv,"-engine") == 0) |
|
536 { |
|
537 if (--argc < 1) goto bad; |
|
538 engine= *(++argv); |
|
539 } |
|
540 #endif |
|
541 else |
|
542 { |
|
543 bad: |
|
544 BIO_printf(bio_err,"unknown option %s\n",*argv); |
|
545 badops=1; |
|
546 break; |
|
547 } |
|
548 argc--; |
|
549 argv++; |
|
550 } |
|
551 |
|
552 if (badops) |
|
553 { |
|
554 for (pp=ca_usage; (*pp != NULL); pp++) |
|
555 BIO_printf(bio_err,"%s",*pp); |
|
556 goto err; |
|
557 } |
|
558 |
|
559 ERR_load_crypto_strings(); |
|
560 |
|
561 /*****************************************************************/ |
|
562 tofree=NULL; |
|
563 if (configfile == NULL) configfile = getenv("OPENSSL_CONF"); |
|
564 if (configfile == NULL) configfile = getenv("SSLEAY_CONF"); |
|
565 if (configfile == NULL) |
|
566 { |
|
567 const char *s=X509_get_default_cert_area(); |
|
568 size_t len; |
|
569 |
|
570 #ifdef OPENSSL_SYS_VMS |
|
571 len = strlen(s)+sizeof(CONFIG_FILE); |
|
572 tofree=OPENSSL_malloc(len); |
|
573 strcpy(tofree,s); |
|
574 #else |
|
575 len = strlen(s)+sizeof(CONFIG_FILE)+1; |
|
576 tofree=OPENSSL_malloc(len); |
|
577 BUF_strlcpy(tofree,s,len); |
|
578 BUF_strlcat(tofree,"/",len); |
|
579 #endif |
|
580 BUF_strlcat(tofree,CONFIG_FILE,len); |
|
581 configfile=tofree; |
|
582 } |
|
583 |
|
584 BIO_printf(bio_err,"Using configuration from %s\n",configfile); |
|
585 conf = NCONF_new(NULL); |
|
586 if (NCONF_load(conf,configfile,&errorline) <= 0) |
|
587 { |
|
588 if (errorline <= 0) |
|
589 BIO_printf(bio_err,"error loading the config file '%s'\n", |
|
590 configfile); |
|
591 else |
|
592 BIO_printf(bio_err,"error on line %ld of config file '%s'\n" |
|
593 ,errorline,configfile); |
|
594 goto err; |
|
595 } |
|
596 if(tofree) |
|
597 { |
|
598 OPENSSL_free(tofree); |
|
599 tofree = NULL; |
|
600 } |
|
601 |
|
602 if (!load_config(bio_err, conf)) |
|
603 goto err; |
|
604 |
|
605 #ifndef OPENSSL_NO_ENGINE |
|
606 e = setup_engine(bio_err, engine, 0); |
|
607 #endif |
|
608 |
|
609 /* Lets get the config section we are using */ |
|
610 if (section == NULL) |
|
611 { |
|
612 section=NCONF_get_string(conf,BASE_SECTION,ENV_DEFAULT_CA); |
|
613 if (section == NULL) |
|
614 { |
|
615 lookup_fail(BASE_SECTION,ENV_DEFAULT_CA); |
|
616 goto err; |
|
617 } |
|
618 } |
|
619 |
|
620 if (conf != NULL) |
|
621 { |
|
622 p=NCONF_get_string(conf,NULL,"oid_file"); |
|
623 if (p == NULL) |
|
624 ERR_clear_error(); |
|
625 if (p != NULL) |
|
626 { |
|
627 BIO *oid_bio; |
|
628 |
|
629 oid_bio=BIO_new_file(p,"r"); |
|
630 if (oid_bio == NULL) |
|
631 { |
|
632 /* |
|
633 BIO_printf(bio_err,"problems opening %s for extra oid's\n",p); |
|
634 ERR_print_errors(bio_err); |
|
635 */ |
|
636 ERR_clear_error(); |
|
637 } |
|
638 else |
|
639 { |
|
640 OBJ_create_objects(oid_bio); |
|
641 BIO_free(oid_bio); |
|
642 } |
|
643 } |
|
644 if (!add_oid_section(bio_err,conf)) |
|
645 { |
|
646 ERR_print_errors(bio_err); |
|
647 goto err; |
|
648 } |
|
649 } |
|
650 |
|
651 randfile = NCONF_get_string(conf, BASE_SECTION, "RANDFILE"); |
|
652 if (randfile == NULL) |
|
653 ERR_clear_error(); |
|
654 app_RAND_load_file(randfile, bio_err, 0); |
|
655 |
|
656 f = NCONF_get_string(conf, section, STRING_MASK); |
|
657 if (!f) |
|
658 ERR_clear_error(); |
|
659 |
|
660 if(f && !ASN1_STRING_set_default_mask_asc(f)) { |
|
661 BIO_printf(bio_err, "Invalid global string mask setting %s\n", f); |
|
662 goto err; |
|
663 } |
|
664 |
|
665 if (chtype != MBSTRING_UTF8){ |
|
666 f = NCONF_get_string(conf, section, UTF8_IN); |
|
667 if (!f) |
|
668 ERR_clear_error(); |
|
669 else if (!strcmp(f, "yes")) |
|
670 chtype = MBSTRING_UTF8; |
|
671 } |
|
672 |
|
673 db_attr.unique_subject = 1; |
|
674 p = NCONF_get_string(conf, section, ENV_UNIQUE_SUBJECT); |
|
675 if (p) |
|
676 { |
|
677 #ifdef RL_DEBUG |
|
678 BIO_printf(bio_err, "DEBUG: unique_subject = \"%s\"\n", p); |
|
679 #endif |
|
680 db_attr.unique_subject = parse_yesno(p,1); |
|
681 } |
|
682 else |
|
683 ERR_clear_error(); |
|
684 #ifdef RL_DEBUG |
|
685 if (!p) |
|
686 BIO_printf(bio_err, "DEBUG: unique_subject undefined\n", p); |
|
687 #endif |
|
688 #ifdef RL_DEBUG |
|
689 BIO_printf(bio_err, "DEBUG: configured unique_subject is %d\n", |
|
690 db_attr.unique_subject); |
|
691 #endif |
|
692 |
|
693 in=BIO_new(BIO_s_file()); |
|
694 out=BIO_new(BIO_s_file()); |
|
695 Sout=BIO_new(BIO_s_file()); |
|
696 Cout=BIO_new(BIO_s_file()); |
|
697 if ((in == NULL) || (out == NULL) || (Sout == NULL) || (Cout == NULL)) |
|
698 { |
|
699 ERR_print_errors(bio_err); |
|
700 goto err; |
|
701 } |
|
702 |
|
703 /*****************************************************************/ |
|
704 /* report status of cert with serial number given on command line */ |
|
705 if (ser_status) |
|
706 { |
|
707 if ((dbfile=NCONF_get_string(conf,section,ENV_DATABASE)) == NULL) |
|
708 { |
|
709 lookup_fail(section,ENV_DATABASE); |
|
710 goto err; |
|
711 } |
|
712 db = load_index(dbfile,&db_attr); |
|
713 if (db == NULL) goto err; |
|
714 |
|
715 if (!index_index(db)) goto err; |
|
716 |
|
717 if (get_certificate_status(ser_status,db) != 1) |
|
718 BIO_printf(bio_err,"Error verifying serial %s!\n", |
|
719 ser_status); |
|
720 goto err; |
|
721 } |
|
722 |
|
723 /*****************************************************************/ |
|
724 /* we definitely need a private key, so let's get it */ |
|
725 |
|
726 if ((keyfile == NULL) && ((keyfile=NCONF_get_string(conf, |
|
727 section,ENV_PRIVATE_KEY)) == NULL)) |
|
728 { |
|
729 lookup_fail(section,ENV_PRIVATE_KEY); |
|
730 goto err; |
|
731 } |
|
732 if (!key) |
|
733 { |
|
734 free_key = 1; |
|
735 if (!app_passwd(bio_err, passargin, NULL, &key, NULL)) |
|
736 { |
|
737 BIO_printf(bio_err,"Error getting password\n"); |
|
738 goto err; |
|
739 } |
|
740 } |
|
741 pkey = load_key(bio_err, keyfile, keyform, 0, key, e, |
|
742 "CA private key"); |
|
743 if (key) OPENSSL_cleanse(key,strlen(key)); |
|
744 if (pkey == NULL) |
|
745 { |
|
746 /* load_key() has already printed an appropriate message */ |
|
747 goto err; |
|
748 } |
|
749 |
|
750 /*****************************************************************/ |
|
751 /* we need a certificate */ |
|
752 if (!selfsign || spkac_file || ss_cert_file || gencrl) |
|
753 { |
|
754 if ((certfile == NULL) |
|
755 && ((certfile=NCONF_get_string(conf, |
|
756 section,ENV_CERTIFICATE)) == NULL)) |
|
757 { |
|
758 lookup_fail(section,ENV_CERTIFICATE); |
|
759 goto err; |
|
760 } |
|
761 x509=load_cert(bio_err, certfile, FORMAT_PEM, NULL, e, |
|
762 "CA certificate"); |
|
763 if (x509 == NULL) |
|
764 goto err; |
|
765 |
|
766 if (!X509_check_private_key(x509,pkey)) |
|
767 { |
|
768 BIO_printf(bio_err,"CA certificate and CA private key do not match\n"); |
|
769 goto err; |
|
770 } |
|
771 } |
|
772 if (!selfsign) x509p = x509; |
|
773 |
|
774 f=NCONF_get_string(conf,BASE_SECTION,ENV_PRESERVE); |
|
775 if (f == NULL) |
|
776 ERR_clear_error(); |
|
777 if ((f != NULL) && ((*f == 'y') || (*f == 'Y'))) |
|
778 preserve=1; |
|
779 f=NCONF_get_string(conf,BASE_SECTION,ENV_MSIE_HACK); |
|
780 if (f == NULL) |
|
781 ERR_clear_error(); |
|
782 if ((f != NULL) && ((*f == 'y') || (*f == 'Y'))) |
|
783 msie_hack=1; |
|
784 |
|
785 f=NCONF_get_string(conf,section,ENV_NAMEOPT); |
|
786 |
|
787 if (f) |
|
788 { |
|
789 if (!set_name_ex(&nameopt, f)) |
|
790 { |
|
791 BIO_printf(bio_err, "Invalid name options: \"%s\"\n", f); |
|
792 goto err; |
|
793 } |
|
794 default_op = 0; |
|
795 } |
|
796 else |
|
797 ERR_clear_error(); |
|
798 |
|
799 f=NCONF_get_string(conf,section,ENV_CERTOPT); |
|
800 |
|
801 if (f) |
|
802 { |
|
803 if (!set_cert_ex(&certopt, f)) |
|
804 { |
|
805 BIO_printf(bio_err, "Invalid certificate options: \"%s\"\n", f); |
|
806 goto err; |
|
807 } |
|
808 default_op = 0; |
|
809 } |
|
810 else |
|
811 ERR_clear_error(); |
|
812 |
|
813 f=NCONF_get_string(conf,section,ENV_EXTCOPY); |
|
814 |
|
815 if (f) |
|
816 { |
|
817 if (!set_ext_copy(&ext_copy, f)) |
|
818 { |
|
819 BIO_printf(bio_err, "Invalid extension copy option: \"%s\"\n", f); |
|
820 goto err; |
|
821 } |
|
822 } |
|
823 else |
|
824 ERR_clear_error(); |
|
825 |
|
826 /*****************************************************************/ |
|
827 /* lookup where to write new certificates */ |
|
828 if ((outdir == NULL) && (req)) |
|
829 { |
|
830 struct stat sb; |
|
831 |
|
832 if ((outdir=NCONF_get_string(conf,section,ENV_NEW_CERTS_DIR)) |
|
833 == NULL) |
|
834 { |
|
835 BIO_printf(bio_err,"there needs to be defined a directory for new certificate to be placed in\n"); |
|
836 goto err; |
|
837 } |
|
838 #ifndef OPENSSL_SYS_VMS |
|
839 /* outdir is a directory spec, but access() for VMS demands a |
|
840 filename. In any case, stat(), below, will catch the problem |
|
841 if outdir is not a directory spec, and the fopen() or open() |
|
842 will catch an error if there is no write access. |
|
843 |
|
844 Presumably, this problem could also be solved by using the DEC |
|
845 C routines to convert the directory syntax to Unixly, and give |
|
846 that to access(). However, time's too short to do that just |
|
847 now. |
|
848 */ |
|
849 if (access(outdir,R_OK|W_OK|X_OK) != 0) |
|
850 { |
|
851 BIO_printf(bio_err,"I am unable to access the %s directory\n",outdir); |
|
852 perror(outdir); |
|
853 goto err; |
|
854 } |
|
855 |
|
856 if (stat(outdir,&sb) != 0) |
|
857 { |
|
858 BIO_printf(bio_err,"unable to stat(%s)\n",outdir); |
|
859 perror(outdir); |
|
860 goto err; |
|
861 } |
|
862 #ifdef S_IFDIR |
|
863 if (!(sb.st_mode & S_IFDIR)) |
|
864 { |
|
865 BIO_printf(bio_err,"%s need to be a directory\n",outdir); |
|
866 perror(outdir); |
|
867 goto err; |
|
868 } |
|
869 #endif |
|
870 #endif |
|
871 } |
|
872 |
|
873 /*****************************************************************/ |
|
874 /* we need to load the database file */ |
|
875 if ((dbfile=NCONF_get_string(conf,section,ENV_DATABASE)) == NULL) |
|
876 { |
|
877 lookup_fail(section,ENV_DATABASE); |
|
878 goto err; |
|
879 } |
|
880 db = load_index(dbfile, &db_attr); |
|
881 if (db == NULL) goto err; |
|
882 |
|
883 /* Lets check some fields */ |
|
884 for (i=0; i<sk_num(db->db->data); i++) |
|
885 { |
|
886 pp=(const char **)sk_value(db->db->data,i); |
|
887 if ((pp[DB_type][0] != DB_TYPE_REV) && |
|
888 (pp[DB_rev_date][0] != '\0')) |
|
889 { |
|
890 BIO_printf(bio_err,"entry %d: not revoked yet, but has a revocation date\n",i+1); |
|
891 goto err; |
|
892 } |
|
893 if ((pp[DB_type][0] == DB_TYPE_REV) && |
|
894 !make_revoked(NULL, pp[DB_rev_date])) |
|
895 { |
|
896 BIO_printf(bio_err," in entry %d\n", i+1); |
|
897 goto err; |
|
898 } |
|
899 if (!check_time_format((char *)pp[DB_exp_date])) |
|
900 { |
|
901 BIO_printf(bio_err,"entry %d: invalid expiry date\n",i+1); |
|
902 goto err; |
|
903 } |
|
904 p=pp[DB_serial]; |
|
905 j=strlen(p); |
|
906 if (*p == '-') |
|
907 { |
|
908 p++; |
|
909 j--; |
|
910 } |
|
911 if ((j&1) || (j < 2)) |
|
912 { |
|
913 BIO_printf(bio_err,"entry %d: bad serial number length (%d)\n",i+1,j); |
|
914 goto err; |
|
915 } |
|
916 while (*p) |
|
917 { |
|
918 if (!( ((*p >= '0') && (*p <= '9')) || |
|
919 ((*p >= 'A') && (*p <= 'F')) || |
|
920 ((*p >= 'a') && (*p <= 'f'))) ) |
|
921 { |
|
922 BIO_printf(bio_err,"entry %d: bad serial number characters, char pos %ld, char is '%c'\n",i+1,(long)(p-pp[DB_serial]),*p); |
|
923 goto err; |
|
924 } |
|
925 p++; |
|
926 } |
|
927 } |
|
928 if (verbose) |
|
929 { |
|
930 BIO_set_fp(out,stdout,BIO_NOCLOSE|BIO_FP_TEXT); /* cannot fail */ |
|
931 #ifdef OPENSSL_SYS_VMS |
|
932 { |
|
933 BIO *tmpbio = BIO_new(BIO_f_linebuffer()); |
|
934 out = BIO_push(tmpbio, out); |
|
935 } |
|
936 #endif |
|
937 TXT_DB_write(out,db->db); |
|
938 BIO_printf(bio_err,"%d entries loaded from the database\n", |
|
939 db->db->data->num); |
|
940 BIO_printf(bio_err,"generating index\n"); |
|
941 } |
|
942 |
|
943 if (!index_index(db)) goto err; |
|
944 |
|
945 /*****************************************************************/ |
|
946 /* Update the db file for expired certificates */ |
|
947 if (doupdatedb) |
|
948 { |
|
949 if (verbose) |
|
950 BIO_printf(bio_err, "Updating %s ...\n", |
|
951 dbfile); |
|
952 |
|
953 i = do_updatedb(db); |
|
954 if (i == -1) |
|
955 { |
|
956 BIO_printf(bio_err,"Malloc failure\n"); |
|
957 goto err; |
|
958 } |
|
959 else if (i == 0) |
|
960 { |
|
961 if (verbose) BIO_printf(bio_err, |
|
962 "No entries found to mark expired\n"); |
|
963 } |
|
964 else |
|
965 { |
|
966 if (!save_index(dbfile,"new",db)) goto err; |
|
967 |
|
968 if (!rotate_index(dbfile,"new","old")) goto err; |
|
969 |
|
970 if (verbose) BIO_printf(bio_err, |
|
971 "Done. %d entries marked as expired\n",i); |
|
972 } |
|
973 } |
|
974 |
|
975 /*****************************************************************/ |
|
976 /* Read extentions config file */ |
|
977 if (extfile) |
|
978 { |
|
979 extconf = NCONF_new(NULL); |
|
980 if (NCONF_load(extconf,extfile,&errorline) <= 0) |
|
981 { |
|
982 if (errorline <= 0) |
|
983 BIO_printf(bio_err, "ERROR: loading the config file '%s'\n", |
|
984 extfile); |
|
985 else |
|
986 BIO_printf(bio_err, "ERROR: on line %ld of config file '%s'\n", |
|
987 errorline,extfile); |
|
988 ret = 1; |
|
989 goto err; |
|
990 } |
|
991 |
|
992 if (verbose) |
|
993 BIO_printf(bio_err, "Successfully loaded extensions file %s\n", extfile); |
|
994 |
|
995 /* We can have sections in the ext file */ |
|
996 if (!extensions && !(extensions = NCONF_get_string(extconf, "default", "extensions"))) |
|
997 extensions = "default"; |
|
998 } |
|
999 |
|
1000 /*****************************************************************/ |
|
1001 if (req || gencrl) |
|
1002 { |
|
1003 if (outfile != NULL) |
|
1004 { |
|
1005 if (BIO_write_filename(Sout,outfile) <= 0) |
|
1006 { |
|
1007 perror(outfile); |
|
1008 goto err; |
|
1009 } |
|
1010 } |
|
1011 else |
|
1012 { |
|
1013 BIO_set_fp(Sout,stdout,BIO_NOCLOSE|BIO_FP_TEXT); |
|
1014 #ifdef OPENSSL_SYS_VMS |
|
1015 { |
|
1016 BIO *tmpbio = BIO_new(BIO_f_linebuffer()); |
|
1017 Sout = BIO_push(tmpbio, Sout); |
|
1018 } |
|
1019 #endif |
|
1020 } |
|
1021 } |
|
1022 |
|
1023 if ((md == NULL) && ((md=NCONF_get_string(conf, |
|
1024 section,ENV_DEFAULT_MD)) == NULL)) |
|
1025 { |
|
1026 lookup_fail(section,ENV_DEFAULT_MD); |
|
1027 goto err; |
|
1028 } |
|
1029 |
|
1030 if ((dgst=EVP_get_digestbyname(md)) == NULL) |
|
1031 { |
|
1032 BIO_printf(bio_err,"%s is an unsupported message digest type\n",md); |
|
1033 goto err; |
|
1034 } |
|
1035 |
|
1036 if (req) |
|
1037 { |
|
1038 if ((email_dn == 1) && ((tmp_email_dn=NCONF_get_string(conf, |
|
1039 section,ENV_DEFAULT_EMAIL_DN)) != NULL )) |
|
1040 { |
|
1041 if(strcmp(tmp_email_dn,"no") == 0) |
|
1042 email_dn=0; |
|
1043 } |
|
1044 if (verbose) |
|
1045 BIO_printf(bio_err,"message digest is %s\n", |
|
1046 OBJ_nid2ln(dgst->type)); |
|
1047 if ((policy == NULL) && ((policy=NCONF_get_string(conf, |
|
1048 section,ENV_POLICY)) == NULL)) |
|
1049 { |
|
1050 lookup_fail(section,ENV_POLICY); |
|
1051 goto err; |
|
1052 } |
|
1053 if (verbose) |
|
1054 BIO_printf(bio_err,"policy is %s\n",policy); |
|
1055 |
|
1056 if ((serialfile=NCONF_get_string(conf,section,ENV_SERIAL)) |
|
1057 == NULL) |
|
1058 { |
|
1059 lookup_fail(section,ENV_SERIAL); |
|
1060 goto err; |
|
1061 } |
|
1062 |
|
1063 if (!extconf) |
|
1064 { |
|
1065 /* no '-extfile' option, so we look for extensions |
|
1066 * in the main configuration file */ |
|
1067 if (!extensions) |
|
1068 { |
|
1069 extensions=NCONF_get_string(conf,section, |
|
1070 ENV_EXTENSIONS); |
|
1071 if (!extensions) |
|
1072 ERR_clear_error(); |
|
1073 } |
|
1074 if (extensions) |
|
1075 { |
|
1076 /* Check syntax of file */ |
|
1077 X509V3_CTX ctx; |
|
1078 X509V3_set_ctx_test(&ctx); |
|
1079 X509V3_set_nconf(&ctx, conf); |
|
1080 if (!X509V3_EXT_add_nconf(conf, &ctx, extensions, |
|
1081 NULL)) |
|
1082 { |
|
1083 BIO_printf(bio_err, |
|
1084 "Error Loading extension section %s\n", |
|
1085 extensions); |
|
1086 ret = 1; |
|
1087 goto err; |
|
1088 } |
|
1089 } |
|
1090 } |
|
1091 |
|
1092 if (startdate == NULL) |
|
1093 { |
|
1094 startdate=NCONF_get_string(conf,section, |
|
1095 ENV_DEFAULT_STARTDATE); |
|
1096 if (startdate == NULL) |
|
1097 ERR_clear_error(); |
|
1098 } |
|
1099 if (startdate && !ASN1_UTCTIME_set_string(NULL,startdate)) |
|
1100 { |
|
1101 BIO_printf(bio_err,"start date is invalid, it should be YYMMDDHHMMSSZ\n"); |
|
1102 goto err; |
|
1103 } |
|
1104 if (startdate == NULL) startdate="today"; |
|
1105 |
|
1106 if (enddate == NULL) |
|
1107 { |
|
1108 enddate=NCONF_get_string(conf,section, |
|
1109 ENV_DEFAULT_ENDDATE); |
|
1110 if (enddate == NULL) |
|
1111 ERR_clear_error(); |
|
1112 } |
|
1113 if (enddate && !ASN1_UTCTIME_set_string(NULL,enddate)) |
|
1114 { |
|
1115 BIO_printf(bio_err,"end date is invalid, it should be YYMMDDHHMMSSZ\n"); |
|
1116 goto err; |
|
1117 } |
|
1118 |
|
1119 if (days == 0) |
|
1120 { |
|
1121 if(!NCONF_get_number(conf,section, ENV_DEFAULT_DAYS, &days)) |
|
1122 days = 0; |
|
1123 } |
|
1124 if (!enddate && (days == 0)) |
|
1125 { |
|
1126 BIO_printf(bio_err,"cannot lookup how many days to certify for\n"); |
|
1127 goto err; |
|
1128 } |
|
1129 |
|
1130 if ((serial=load_serial(serialfile, create_ser, NULL)) == NULL) |
|
1131 { |
|
1132 BIO_printf(bio_err,"error while loading serial number\n"); |
|
1133 goto err; |
|
1134 } |
|
1135 if (verbose) |
|
1136 { |
|
1137 if (BN_is_zero(serial)) |
|
1138 BIO_printf(bio_err,"next serial number is 00\n"); |
|
1139 else |
|
1140 { |
|
1141 if ((f=BN_bn2hex(serial)) == NULL) goto err; |
|
1142 BIO_printf(bio_err,"next serial number is %s\n",f); |
|
1143 OPENSSL_free(f); |
|
1144 } |
|
1145 } |
|
1146 |
|
1147 if ((attribs=NCONF_get_section(conf,policy)) == NULL) |
|
1148 { |
|
1149 BIO_printf(bio_err,"unable to find 'section' for %s\n",policy); |
|
1150 goto err; |
|
1151 } |
|
1152 |
|
1153 if ((cert_sk=sk_X509_new_null()) == NULL) |
|
1154 { |
|
1155 BIO_printf(bio_err,"Memory allocation failure\n"); |
|
1156 goto err; |
|
1157 } |
|
1158 if (spkac_file != NULL) |
|
1159 { |
|
1160 total++; |
|
1161 j=certify_spkac(&x,spkac_file,pkey,x509,dgst,attribs,db, |
|
1162 serial,subj,chtype,multirdn,email_dn,startdate,enddate,days,extensions, |
|
1163 conf,verbose,certopt,nameopt,default_op,ext_copy); |
|
1164 if (j < 0) goto err; |
|
1165 if (j > 0) |
|
1166 { |
|
1167 total_done++; |
|
1168 BIO_printf(bio_err,"\n"); |
|
1169 if (!BN_add_word(serial,1)) goto err; |
|
1170 if (!sk_X509_push(cert_sk,x)) |
|
1171 { |
|
1172 BIO_printf(bio_err,"Memory allocation failure\n"); |
|
1173 goto err; |
|
1174 } |
|
1175 if (outfile) |
|
1176 { |
|
1177 output_der = 1; |
|
1178 batch = 1; |
|
1179 } |
|
1180 } |
|
1181 } |
|
1182 if (ss_cert_file != NULL) |
|
1183 { |
|
1184 total++; |
|
1185 j=certify_cert(&x,ss_cert_file,pkey,x509,dgst,attribs, |
|
1186 db,serial,subj,chtype,multirdn,email_dn,startdate,enddate,days,batch, |
|
1187 extensions,conf,verbose, certopt, nameopt, |
|
1188 default_op, ext_copy, e); |
|
1189 if (j < 0) goto err; |
|
1190 if (j > 0) |
|
1191 { |
|
1192 total_done++; |
|
1193 BIO_printf(bio_err,"\n"); |
|
1194 if (!BN_add_word(serial,1)) goto err; |
|
1195 if (!sk_X509_push(cert_sk,x)) |
|
1196 { |
|
1197 BIO_printf(bio_err,"Memory allocation failure\n"); |
|
1198 goto err; |
|
1199 } |
|
1200 } |
|
1201 } |
|
1202 if (infile != NULL) |
|
1203 { |
|
1204 total++; |
|
1205 j=certify(&x,infile,pkey,x509p,dgst,attribs,db, |
|
1206 serial,subj,chtype,multirdn,email_dn,startdate,enddate,days,batch, |
|
1207 extensions,conf,verbose, certopt, nameopt, |
|
1208 default_op, ext_copy, selfsign); |
|
1209 if (j < 0) goto err; |
|
1210 if (j > 0) |
|
1211 { |
|
1212 total_done++; |
|
1213 BIO_printf(bio_err,"\n"); |
|
1214 if (!BN_add_word(serial,1)) goto err; |
|
1215 if (!sk_X509_push(cert_sk,x)) |
|
1216 { |
|
1217 BIO_printf(bio_err,"Memory allocation failure\n"); |
|
1218 goto err; |
|
1219 } |
|
1220 } |
|
1221 } |
|
1222 for (i=0; i<argc; i++) |
|
1223 { |
|
1224 total++; |
|
1225 j=certify(&x,argv[i],pkey,x509p,dgst,attribs,db, |
|
1226 serial,subj,chtype,multirdn,email_dn,startdate,enddate,days,batch, |
|
1227 extensions,conf,verbose, certopt, nameopt, |
|
1228 default_op, ext_copy, selfsign); |
|
1229 if (j < 0) goto err; |
|
1230 if (j > 0) |
|
1231 { |
|
1232 total_done++; |
|
1233 BIO_printf(bio_err,"\n"); |
|
1234 if (!BN_add_word(serial,1)) goto err; |
|
1235 if (!sk_X509_push(cert_sk,x)) |
|
1236 { |
|
1237 BIO_printf(bio_err,"Memory allocation failure\n"); |
|
1238 goto err; |
|
1239 } |
|
1240 } |
|
1241 } |
|
1242 /* we have a stack of newly certified certificates |
|
1243 * and a data base and serial number that need |
|
1244 * updating */ |
|
1245 |
|
1246 if (sk_X509_num(cert_sk) > 0) |
|
1247 { |
|
1248 if (!batch) |
|
1249 { |
|
1250 BIO_printf(bio_err,"\n%d out of %d certificate requests certified, commit? [y/n]",total_done,total); |
|
1251 (void)BIO_flush(bio_err); |
|
1252 buf[0][0]='\0'; |
|
1253 fgets(buf[0],10,stdin); |
|
1254 if ((buf[0][0] != 'y') && (buf[0][0] != 'Y')) |
|
1255 { |
|
1256 BIO_printf(bio_err,"CERTIFICATION CANCELED\n"); |
|
1257 ret=0; |
|
1258 goto err; |
|
1259 } |
|
1260 } |
|
1261 |
|
1262 BIO_printf(bio_err,"Write out database with %d new entries\n",sk_X509_num(cert_sk)); |
|
1263 |
|
1264 if (!save_serial(serialfile,"new",serial,NULL)) goto err; |
|
1265 |
|
1266 if (!save_index(dbfile, "new", db)) goto err; |
|
1267 } |
|
1268 |
|
1269 if (verbose) |
|
1270 BIO_printf(bio_err,"writing new certificates\n"); |
|
1271 for (i=0; i<sk_X509_num(cert_sk); i++) |
|
1272 { |
|
1273 int k; |
|
1274 char *n; |
|
1275 |
|
1276 x=sk_X509_value(cert_sk,i); |
|
1277 |
|
1278 j=x->cert_info->serialNumber->length; |
|
1279 p=(const char *)x->cert_info->serialNumber->data; |
|
1280 |
|
1281 if(strlen(outdir) >= (size_t)(j ? BSIZE-j*2-6 : BSIZE-8)) |
|
1282 { |
|
1283 BIO_printf(bio_err,"certificate file name too long\n"); |
|
1284 goto err; |
|
1285 } |
|
1286 |
|
1287 strcpy(buf[2],outdir); |
|
1288 |
|
1289 #ifndef OPENSSL_SYS_VMS |
|
1290 BUF_strlcat(buf[2],"/",sizeof(buf[2])); |
|
1291 #endif |
|
1292 |
|
1293 n=(char *)&(buf[2][strlen(buf[2])]); |
|
1294 if (j > 0) |
|
1295 { |
|
1296 for (k=0; k<j; k++) |
|
1297 { |
|
1298 if (n >= &(buf[2][sizeof(buf[2])])) |
|
1299 break; |
|
1300 BIO_snprintf(n, |
|
1301 &buf[2][0] + sizeof(buf[2]) - n, |
|
1302 "%02X",(unsigned char)*(p++)); |
|
1303 n+=2; |
|
1304 } |
|
1305 } |
|
1306 else |
|
1307 { |
|
1308 *(n++)='0'; |
|
1309 *(n++)='0'; |
|
1310 } |
|
1311 *(n++)='.'; *(n++)='p'; *(n++)='e'; *(n++)='m'; |
|
1312 *n='\0'; |
|
1313 if (verbose) |
|
1314 BIO_printf(bio_err,"writing %s\n",buf[2]); |
|
1315 |
|
1316 if (BIO_write_filename(Cout,buf[2]) <= 0) |
|
1317 { |
|
1318 perror(buf[2]); |
|
1319 goto err; |
|
1320 } |
|
1321 write_new_certificate(Cout,x, 0, notext); |
|
1322 write_new_certificate(Sout,x, output_der, notext); |
|
1323 } |
|
1324 |
|
1325 if (sk_X509_num(cert_sk)) |
|
1326 { |
|
1327 /* Rename the database and the serial file */ |
|
1328 if (!rotate_serial(serialfile,"new","old")) goto err; |
|
1329 |
|
1330 if (!rotate_index(dbfile,"new","old")) goto err; |
|
1331 |
|
1332 BIO_printf(bio_err,"Data Base Updated\n"); |
|
1333 } |
|
1334 } |
|
1335 |
|
1336 /*****************************************************************/ |
|
1337 if (gencrl) |
|
1338 { |
|
1339 int crl_v2 = 0; |
|
1340 if (!crl_ext) |
|
1341 { |
|
1342 crl_ext=NCONF_get_string(conf,section,ENV_CRLEXT); |
|
1343 if (!crl_ext) |
|
1344 ERR_clear_error(); |
|
1345 } |
|
1346 if (crl_ext) |
|
1347 { |
|
1348 /* Check syntax of file */ |
|
1349 X509V3_CTX ctx; |
|
1350 X509V3_set_ctx_test(&ctx); |
|
1351 X509V3_set_nconf(&ctx, conf); |
|
1352 if (!X509V3_EXT_add_nconf(conf, &ctx, crl_ext, NULL)) |
|
1353 { |
|
1354 BIO_printf(bio_err, |
|
1355 "Error Loading CRL extension section %s\n", |
|
1356 crl_ext); |
|
1357 ret = 1; |
|
1358 goto err; |
|
1359 } |
|
1360 } |
|
1361 |
|
1362 if ((crlnumberfile=NCONF_get_string(conf,section,ENV_CRLNUMBER)) |
|
1363 != NULL) |
|
1364 if ((crlnumber=load_serial(crlnumberfile,0,NULL)) == NULL) |
|
1365 { |
|
1366 BIO_printf(bio_err,"error while loading CRL number\n"); |
|
1367 goto err; |
|
1368 } |
|
1369 |
|
1370 if (!crldays && !crlhours) |
|
1371 { |
|
1372 if (!NCONF_get_number(conf,section, |
|
1373 ENV_DEFAULT_CRL_DAYS, &crldays)) |
|
1374 crldays = 0; |
|
1375 if (!NCONF_get_number(conf,section, |
|
1376 ENV_DEFAULT_CRL_HOURS, &crlhours)) |
|
1377 crlhours = 0; |
|
1378 } |
|
1379 if ((crldays == 0) && (crlhours == 0)) |
|
1380 { |
|
1381 BIO_printf(bio_err,"cannot lookup how long until the next CRL is issued\n"); |
|
1382 goto err; |
|
1383 } |
|
1384 |
|
1385 if (verbose) BIO_printf(bio_err,"making CRL\n"); |
|
1386 if ((crl=X509_CRL_new()) == NULL) goto err; |
|
1387 if (!X509_CRL_set_issuer_name(crl, X509_get_subject_name(x509))) goto err; |
|
1388 |
|
1389 tmptm = ASN1_TIME_new(); |
|
1390 if (!tmptm) goto err; |
|
1391 X509_gmtime_adj(tmptm,0); |
|
1392 X509_CRL_set_lastUpdate(crl, tmptm); |
|
1393 X509_gmtime_adj(tmptm,(crldays*24+crlhours)*60*60); |
|
1394 X509_CRL_set_nextUpdate(crl, tmptm); |
|
1395 |
|
1396 ASN1_TIME_free(tmptm); |
|
1397 |
|
1398 for (i=0; i<sk_num(db->db->data); i++) |
|
1399 { |
|
1400 pp=(const char **)sk_value(db->db->data,i); |
|
1401 if (pp[DB_type][0] == DB_TYPE_REV) |
|
1402 { |
|
1403 if ((r=X509_REVOKED_new()) == NULL) goto err; |
|
1404 j = make_revoked(r, pp[DB_rev_date]); |
|
1405 if (!j) goto err; |
|
1406 if (j == 2) crl_v2 = 1; |
|
1407 if (!BN_hex2bn(&serial, pp[DB_serial])) |
|
1408 goto err; |
|
1409 tmpser = BN_to_ASN1_INTEGER(serial, NULL); |
|
1410 BN_free(serial); |
|
1411 serial = NULL; |
|
1412 if (!tmpser) |
|
1413 goto err; |
|
1414 X509_REVOKED_set_serialNumber(r, tmpser); |
|
1415 ASN1_INTEGER_free(tmpser); |
|
1416 X509_CRL_add0_revoked(crl,r); |
|
1417 } |
|
1418 } |
|
1419 |
|
1420 /* sort the data so it will be written in serial |
|
1421 * number order */ |
|
1422 X509_CRL_sort(crl); |
|
1423 |
|
1424 /* we now have a CRL */ |
|
1425 if (verbose) BIO_printf(bio_err,"signing CRL\n"); |
|
1426 #ifndef OPENSSL_NO_DSA |
|
1427 if (pkey->type == EVP_PKEY_DSA) |
|
1428 dgst=EVP_dss1(); |
|
1429 else |
|
1430 #endif |
|
1431 #ifndef OPENSSL_NO_ECDSA |
|
1432 if (pkey->type == EVP_PKEY_EC) |
|
1433 dgst=EVP_ecdsa(); |
|
1434 #endif |
|
1435 |
|
1436 /* Add any extensions asked for */ |
|
1437 |
|
1438 if (crl_ext || crlnumberfile != NULL) |
|
1439 { |
|
1440 X509V3_CTX crlctx; |
|
1441 X509V3_set_ctx(&crlctx, x509, NULL, NULL, crl, 0); |
|
1442 X509V3_set_nconf(&crlctx, conf); |
|
1443 |
|
1444 if (crl_ext) |
|
1445 if (!X509V3_EXT_CRL_add_nconf(conf, &crlctx, |
|
1446 crl_ext, crl)) goto err; |
|
1447 if (crlnumberfile != NULL) |
|
1448 { |
|
1449 tmpser = BN_to_ASN1_INTEGER(crlnumber, NULL); |
|
1450 if (!tmpser) goto err; |
|
1451 X509_CRL_add1_ext_i2d(crl,NID_crl_number,tmpser,0,0); |
|
1452 ASN1_INTEGER_free(tmpser); |
|
1453 crl_v2 = 1; |
|
1454 if (!BN_add_word(crlnumber,1)) goto err; |
|
1455 } |
|
1456 } |
|
1457 if (crl_ext || crl_v2) |
|
1458 { |
|
1459 if (!X509_CRL_set_version(crl, 1)) |
|
1460 goto err; /* version 2 CRL */ |
|
1461 } |
|
1462 |
|
1463 |
|
1464 if (crlnumberfile != NULL) /* we have a CRL number that need updating */ |
|
1465 if (!save_serial(crlnumberfile,"new",crlnumber,NULL)) goto err; |
|
1466 |
|
1467 if (!X509_CRL_sign(crl,pkey,dgst)) goto err; |
|
1468 |
|
1469 PEM_write_bio_X509_CRL(Sout,crl); |
|
1470 |
|
1471 if (crlnumberfile != NULL) /* Rename the crlnumber file */ |
|
1472 if (!rotate_serial(crlnumberfile,"new","old")) goto err; |
|
1473 |
|
1474 } |
|
1475 /*****************************************************************/ |
|
1476 if (dorevoke) |
|
1477 { |
|
1478 if (infile == NULL) |
|
1479 { |
|
1480 BIO_printf(bio_err,"no input files\n"); |
|
1481 goto err; |
|
1482 } |
|
1483 else |
|
1484 { |
|
1485 X509 *revcert; |
|
1486 revcert=load_cert(bio_err, infile, FORMAT_PEM, |
|
1487 NULL, e, infile); |
|
1488 if (revcert == NULL) |
|
1489 goto err; |
|
1490 j=do_revoke(revcert,db, rev_type, rev_arg); |
|
1491 if (j <= 0) goto err; |
|
1492 X509_free(revcert); |
|
1493 |
|
1494 if (!save_index(dbfile, "new", db)) goto err; |
|
1495 |
|
1496 if (!rotate_index(dbfile, "new", "old")) goto err; |
|
1497 |
|
1498 BIO_printf(bio_err,"Data Base Updated\n"); |
|
1499 } |
|
1500 } |
|
1501 /*****************************************************************/ |
|
1502 ret=0; |
|
1503 err: |
|
1504 if(tofree) |
|
1505 OPENSSL_free(tofree); |
|
1506 BIO_free_all(Cout); |
|
1507 BIO_free_all(Sout); |
|
1508 BIO_free_all(out); |
|
1509 BIO_free_all(in); |
|
1510 |
|
1511 if (cert_sk) |
|
1512 sk_X509_pop_free(cert_sk,X509_free); |
|
1513 |
|
1514 if (ret) ERR_print_errors(bio_err); |
|
1515 app_RAND_write_file(randfile, bio_err); |
|
1516 if (free_key && key) |
|
1517 OPENSSL_free(key); |
|
1518 BN_free(serial); |
|
1519 free_index(db); |
|
1520 EVP_PKEY_free(pkey); |
|
1521 if (x509) X509_free(x509); |
|
1522 X509_CRL_free(crl); |
|
1523 NCONF_free(conf); |
|
1524 OBJ_cleanup(); |
|
1525 apps_shutdown(); |
|
1526 OPENSSL_EXIT(ret); |
|
1527 } |
|
1528 |
|
1529 static void lookup_fail(const char *name, const char *tag) |
|
1530 { |
|
1531 BIO_printf(bio_err,"variable lookup failed for %s::%s\n",name,tag); |
|
1532 } |
|
1533 |
|
1534 static int certify(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509, |
|
1535 const EVP_MD *dgst, STACK_OF(CONF_VALUE) *policy, CA_DB *db, |
|
1536 BIGNUM *serial, char *subj,unsigned long chtype, int multirdn, int email_dn, char *startdate, char *enddate, |
|
1537 long days, int batch, char *ext_sect, CONF *lconf, int verbose, |
|
1538 unsigned long certopt, unsigned long nameopt, int default_op, |
|
1539 int ext_copy, int selfsign) |
|
1540 { |
|
1541 X509_REQ *req=NULL; |
|
1542 BIO *in=NULL; |
|
1543 EVP_PKEY *pktmp=NULL; |
|
1544 int ok= -1,i; |
|
1545 |
|
1546 in=BIO_new(BIO_s_file()); |
|
1547 |
|
1548 if (BIO_read_filename(in,infile) <= 0) |
|
1549 { |
|
1550 perror(infile); |
|
1551 goto err; |
|
1552 } |
|
1553 if ((req=PEM_read_bio_X509_REQ(in,NULL,NULL,NULL)) == NULL) |
|
1554 { |
|
1555 BIO_printf(bio_err,"Error reading certificate request in %s\n", |
|
1556 infile); |
|
1557 goto err; |
|
1558 } |
|
1559 if (verbose) |
|
1560 X509_REQ_print(bio_err,req); |
|
1561 |
|
1562 BIO_printf(bio_err,"Check that the request matches the signature\n"); |
|
1563 |
|
1564 if (selfsign && !X509_REQ_check_private_key(req,pkey)) |
|
1565 { |
|
1566 BIO_printf(bio_err,"Certificate request and CA private key do not match\n"); |
|
1567 ok=0; |
|
1568 goto err; |
|
1569 } |
|
1570 if ((pktmp=X509_REQ_get_pubkey(req)) == NULL) |
|
1571 { |
|
1572 BIO_printf(bio_err,"error unpacking public key\n"); |
|
1573 goto err; |
|
1574 } |
|
1575 i=X509_REQ_verify(req,pktmp); |
|
1576 EVP_PKEY_free(pktmp); |
|
1577 if (i < 0) |
|
1578 { |
|
1579 ok=0; |
|
1580 BIO_printf(bio_err,"Signature verification problems....\n"); |
|
1581 goto err; |
|
1582 } |
|
1583 if (i == 0) |
|
1584 { |
|
1585 ok=0; |
|
1586 BIO_printf(bio_err,"Signature did not match the certificate request\n"); |
|
1587 goto err; |
|
1588 } |
|
1589 else |
|
1590 BIO_printf(bio_err,"Signature ok\n"); |
|
1591 |
|
1592 ok=do_body(xret,pkey,x509,dgst,policy,db,serial,subj,chtype,multirdn, email_dn, |
|
1593 startdate,enddate,days,batch,verbose,req,ext_sect,lconf, |
|
1594 certopt, nameopt, default_op, ext_copy, selfsign); |
|
1595 |
|
1596 err: |
|
1597 if (req != NULL) X509_REQ_free(req); |
|
1598 if (in != NULL) BIO_free(in); |
|
1599 return(ok); |
|
1600 } |
|
1601 |
|
1602 static int certify_cert(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509, |
|
1603 const EVP_MD *dgst, STACK_OF(CONF_VALUE) *policy, CA_DB *db, |
|
1604 BIGNUM *serial, char *subj, unsigned long chtype, int multirdn, int email_dn, char *startdate, char *enddate, |
|
1605 long days, int batch, char *ext_sect, CONF *lconf, int verbose, |
|
1606 unsigned long certopt, unsigned long nameopt, int default_op, |
|
1607 int ext_copy, ENGINE *e) |
|
1608 { |
|
1609 X509 *req=NULL; |
|
1610 X509_REQ *rreq=NULL; |
|
1611 EVP_PKEY *pktmp=NULL; |
|
1612 int ok= -1,i; |
|
1613 |
|
1614 if ((req=load_cert(bio_err, infile, FORMAT_PEM, NULL, e, infile)) == NULL) |
|
1615 goto err; |
|
1616 if (verbose) |
|
1617 X509_print(bio_err,req); |
|
1618 |
|
1619 BIO_printf(bio_err,"Check that the request matches the signature\n"); |
|
1620 |
|
1621 if ((pktmp=X509_get_pubkey(req)) == NULL) |
|
1622 { |
|
1623 BIO_printf(bio_err,"error unpacking public key\n"); |
|
1624 goto err; |
|
1625 } |
|
1626 i=X509_verify(req,pktmp); |
|
1627 EVP_PKEY_free(pktmp); |
|
1628 if (i < 0) |
|
1629 { |
|
1630 ok=0; |
|
1631 BIO_printf(bio_err,"Signature verification problems....\n"); |
|
1632 goto err; |
|
1633 } |
|
1634 if (i == 0) |
|
1635 { |
|
1636 ok=0; |
|
1637 BIO_printf(bio_err,"Signature did not match the certificate\n"); |
|
1638 goto err; |
|
1639 } |
|
1640 else |
|
1641 BIO_printf(bio_err,"Signature ok\n"); |
|
1642 |
|
1643 if ((rreq=X509_to_X509_REQ(req,NULL,EVP_md5())) == NULL) |
|
1644 goto err; |
|
1645 |
|
1646 ok=do_body(xret,pkey,x509,dgst,policy,db,serial,subj,chtype,multirdn,email_dn,startdate,enddate, |
|
1647 days,batch,verbose,rreq,ext_sect,lconf, certopt, nameopt, default_op, |
|
1648 ext_copy, 0); |
|
1649 |
|
1650 err: |
|
1651 if (rreq != NULL) X509_REQ_free(rreq); |
|
1652 if (req != NULL) X509_free(req); |
|
1653 return(ok); |
|
1654 } |
|
1655 |
|
1656 static int do_body(X509 **xret, EVP_PKEY *pkey, X509 *x509, const EVP_MD *dgst, |
|
1657 STACK_OF(CONF_VALUE) *policy, CA_DB *db, BIGNUM *serial, char *subj, |
|
1658 unsigned long chtype, int multirdn, |
|
1659 int email_dn, char *startdate, char *enddate, long days, int batch, |
|
1660 int verbose, X509_REQ *req, char *ext_sect, CONF *lconf, |
|
1661 unsigned long certopt, unsigned long nameopt, int default_op, |
|
1662 int ext_copy, int selfsign) |
|
1663 { |
|
1664 X509_NAME *name=NULL,*CAname=NULL,*subject=NULL, *dn_subject=NULL; |
|
1665 ASN1_UTCTIME *tm,*tmptm; |
|
1666 ASN1_STRING *str,*str2; |
|
1667 ASN1_OBJECT *obj; |
|
1668 X509 *ret=NULL; |
|
1669 X509_CINF *ci; |
|
1670 X509_NAME_ENTRY *ne; |
|
1671 X509_NAME_ENTRY *tne,*push; |
|
1672 EVP_PKEY *pktmp; |
|
1673 int ok= -1,i,j,last,nid; |
|
1674 const char *p; |
|
1675 CONF_VALUE *cv; |
|
1676 char *row[DB_NUMBER],**rrow=NULL,**irow=NULL; |
|
1677 char buf[25]; |
|
1678 |
|
1679 tmptm=ASN1_UTCTIME_new(); |
|
1680 if (tmptm == NULL) |
|
1681 { |
|
1682 BIO_printf(bio_err,"malloc error\n"); |
|
1683 return(0); |
|
1684 } |
|
1685 |
|
1686 for (i=0; i<DB_NUMBER; i++) |
|
1687 row[i]=NULL; |
|
1688 |
|
1689 if (subj) |
|
1690 { |
|
1691 X509_NAME *n = parse_name(subj, chtype, multirdn); |
|
1692 |
|
1693 if (!n) |
|
1694 { |
|
1695 ERR_print_errors(bio_err); |
|
1696 goto err; |
|
1697 } |
|
1698 X509_REQ_set_subject_name(req,n); |
|
1699 req->req_info->enc.modified = 1; |
|
1700 X509_NAME_free(n); |
|
1701 } |
|
1702 |
|
1703 if (default_op) |
|
1704 BIO_printf(bio_err,"The Subject's Distinguished Name is as follows\n"); |
|
1705 |
|
1706 name=X509_REQ_get_subject_name(req); |
|
1707 for (i=0; i<X509_NAME_entry_count(name); i++) |
|
1708 { |
|
1709 ne= X509_NAME_get_entry(name,i); |
|
1710 str=X509_NAME_ENTRY_get_data(ne); |
|
1711 obj=X509_NAME_ENTRY_get_object(ne); |
|
1712 |
|
1713 if (msie_hack) |
|
1714 { |
|
1715 /* assume all type should be strings */ |
|
1716 nid=OBJ_obj2nid(ne->object); |
|
1717 |
|
1718 if (str->type == V_ASN1_UNIVERSALSTRING) |
|
1719 ASN1_UNIVERSALSTRING_to_string(str); |
|
1720 |
|
1721 if ((str->type == V_ASN1_IA5STRING) && |
|
1722 (nid != NID_pkcs9_emailAddress)) |
|
1723 str->type=V_ASN1_T61STRING; |
|
1724 |
|
1725 if ((nid == NID_pkcs9_emailAddress) && |
|
1726 (str->type == V_ASN1_PRINTABLESTRING)) |
|
1727 str->type=V_ASN1_IA5STRING; |
|
1728 } |
|
1729 |
|
1730 /* If no EMAIL is wanted in the subject */ |
|
1731 if ((OBJ_obj2nid(obj) == NID_pkcs9_emailAddress) && (!email_dn)) |
|
1732 continue; |
|
1733 |
|
1734 /* check some things */ |
|
1735 if ((OBJ_obj2nid(obj) == NID_pkcs9_emailAddress) && |
|
1736 (str->type != V_ASN1_IA5STRING)) |
|
1737 { |
|
1738 BIO_printf(bio_err,"\nemailAddress type needs to be of type IA5STRING\n"); |
|
1739 goto err; |
|
1740 } |
|
1741 if ((str->type != V_ASN1_BMPSTRING) && (str->type != V_ASN1_UTF8STRING)) |
|
1742 { |
|
1743 j=ASN1_PRINTABLE_type(str->data,str->length); |
|
1744 if ( ((j == V_ASN1_T61STRING) && |
|
1745 (str->type != V_ASN1_T61STRING)) || |
|
1746 ((j == V_ASN1_IA5STRING) && |
|
1747 (str->type == V_ASN1_PRINTABLESTRING))) |
|
1748 { |
|
1749 BIO_printf(bio_err,"\nThe string contains characters that are illegal for the ASN.1 type\n"); |
|
1750 goto err; |
|
1751 } |
|
1752 } |
|
1753 |
|
1754 if (default_op) |
|
1755 old_entry_print(bio_err, obj, str); |
|
1756 } |
|
1757 |
|
1758 /* Ok, now we check the 'policy' stuff. */ |
|
1759 if ((subject=X509_NAME_new()) == NULL) |
|
1760 { |
|
1761 BIO_printf(bio_err,"Memory allocation failure\n"); |
|
1762 goto err; |
|
1763 } |
|
1764 |
|
1765 /* take a copy of the issuer name before we mess with it. */ |
|
1766 if (selfsign) |
|
1767 CAname=X509_NAME_dup(name); |
|
1768 else |
|
1769 CAname=X509_NAME_dup(x509->cert_info->subject); |
|
1770 if (CAname == NULL) goto err; |
|
1771 str=str2=NULL; |
|
1772 |
|
1773 for (i=0; i<sk_CONF_VALUE_num(policy); i++) |
|
1774 { |
|
1775 cv=sk_CONF_VALUE_value(policy,i); /* get the object id */ |
|
1776 if ((j=OBJ_txt2nid(cv->name)) == NID_undef) |
|
1777 { |
|
1778 BIO_printf(bio_err,"%s:unknown object type in 'policy' configuration\n",cv->name); |
|
1779 goto err; |
|
1780 } |
|
1781 obj=OBJ_nid2obj(j); |
|
1782 |
|
1783 last= -1; |
|
1784 for (;;) |
|
1785 { |
|
1786 /* lookup the object in the supplied name list */ |
|
1787 j=X509_NAME_get_index_by_OBJ(name,obj,last); |
|
1788 if (j < 0) |
|
1789 { |
|
1790 if (last != -1) break; |
|
1791 tne=NULL; |
|
1792 } |
|
1793 else |
|
1794 { |
|
1795 tne=X509_NAME_get_entry(name,j); |
|
1796 } |
|
1797 last=j; |
|
1798 |
|
1799 /* depending on the 'policy', decide what to do. */ |
|
1800 push=NULL; |
|
1801 if (strcmp(cv->value,"optional") == 0) |
|
1802 { |
|
1803 if (tne != NULL) |
|
1804 push=tne; |
|
1805 } |
|
1806 else if (strcmp(cv->value,"supplied") == 0) |
|
1807 { |
|
1808 if (tne == NULL) |
|
1809 { |
|
1810 BIO_printf(bio_err,"The %s field needed to be supplied and was missing\n",cv->name); |
|
1811 goto err; |
|
1812 } |
|
1813 else |
|
1814 push=tne; |
|
1815 } |
|
1816 else if (strcmp(cv->value,"match") == 0) |
|
1817 { |
|
1818 int last2; |
|
1819 |
|
1820 if (tne == NULL) |
|
1821 { |
|
1822 BIO_printf(bio_err,"The mandatory %s field was missing\n",cv->name); |
|
1823 goto err; |
|
1824 } |
|
1825 |
|
1826 last2= -1; |
|
1827 |
|
1828 again2: |
|
1829 j=X509_NAME_get_index_by_OBJ(CAname,obj,last2); |
|
1830 if ((j < 0) && (last2 == -1)) |
|
1831 { |
|
1832 BIO_printf(bio_err,"The %s field does not exist in the CA certificate,\nthe 'policy' is misconfigured\n",cv->name); |
|
1833 goto err; |
|
1834 } |
|
1835 if (j >= 0) |
|
1836 { |
|
1837 push=X509_NAME_get_entry(CAname,j); |
|
1838 str=X509_NAME_ENTRY_get_data(tne); |
|
1839 str2=X509_NAME_ENTRY_get_data(push); |
|
1840 last2=j; |
|
1841 if (ASN1_STRING_cmp(str,str2) != 0) |
|
1842 goto again2; |
|
1843 } |
|
1844 if (j < 0) |
|
1845 { |
|
1846 BIO_printf(bio_err,"The %s field needed to be the same in the\nCA certificate (%s) and the request (%s)\n",cv->name,((str2 == NULL)?"NULL":(char *)str2->data),((str == NULL)?"NULL":(char *)str->data)); |
|
1847 goto err; |
|
1848 } |
|
1849 } |
|
1850 else |
|
1851 { |
|
1852 BIO_printf(bio_err,"%s:invalid type in 'policy' configuration\n",cv->value); |
|
1853 goto err; |
|
1854 } |
|
1855 |
|
1856 if (push != NULL) |
|
1857 { |
|
1858 if (!X509_NAME_add_entry(subject,push, -1, 0)) |
|
1859 { |
|
1860 if (push != NULL) |
|
1861 X509_NAME_ENTRY_free(push); |
|
1862 BIO_printf(bio_err,"Memory allocation failure\n"); |
|
1863 goto err; |
|
1864 } |
|
1865 } |
|
1866 if (j < 0) break; |
|
1867 } |
|
1868 } |
|
1869 |
|
1870 if (preserve) |
|
1871 { |
|
1872 X509_NAME_free(subject); |
|
1873 /* subject=X509_NAME_dup(X509_REQ_get_subject_name(req)); */ |
|
1874 subject=X509_NAME_dup(name); |
|
1875 if (subject == NULL) goto err; |
|
1876 } |
|
1877 |
|
1878 if (verbose) |
|
1879 BIO_printf(bio_err,"The subject name appears to be ok, checking data base for clashes\n"); |
|
1880 |
|
1881 /* Build the correct Subject if no e-mail is wanted in the subject */ |
|
1882 /* and add it later on because of the method extensions are added (altName) */ |
|
1883 |
|
1884 if (email_dn) |
|
1885 dn_subject = subject; |
|
1886 else |
|
1887 { |
|
1888 X509_NAME_ENTRY *tmpne; |
|
1889 /* Its best to dup the subject DN and then delete any email |
|
1890 * addresses because this retains its structure. |
|
1891 */ |
|
1892 if (!(dn_subject = X509_NAME_dup(subject))) |
|
1893 { |
|
1894 BIO_printf(bio_err,"Memory allocation failure\n"); |
|
1895 goto err; |
|
1896 } |
|
1897 while((i = X509_NAME_get_index_by_NID(dn_subject, |
|
1898 NID_pkcs9_emailAddress, -1)) >= 0) |
|
1899 { |
|
1900 tmpne = X509_NAME_get_entry(dn_subject, i); |
|
1901 X509_NAME_delete_entry(dn_subject, i); |
|
1902 X509_NAME_ENTRY_free(tmpne); |
|
1903 } |
|
1904 } |
|
1905 |
|
1906 if (BN_is_zero(serial)) |
|
1907 row[DB_serial]=BUF_strdup("00"); |
|
1908 else |
|
1909 row[DB_serial]=BN_bn2hex(serial); |
|
1910 if (row[DB_serial] == NULL) |
|
1911 { |
|
1912 BIO_printf(bio_err,"Memory allocation failure\n"); |
|
1913 goto err; |
|
1914 } |
|
1915 |
|
1916 if (db->attributes.unique_subject) |
|
1917 { |
|
1918 rrow=TXT_DB_get_by_index(db->db,DB_name,row); |
|
1919 if (rrow != NULL) |
|
1920 { |
|
1921 BIO_printf(bio_err, |
|
1922 "ERROR:There is already a certificate for %s\n", |
|
1923 row[DB_name]); |
|
1924 } |
|
1925 } |
|
1926 if (rrow == NULL) |
|
1927 { |
|
1928 rrow=TXT_DB_get_by_index(db->db,DB_serial,row); |
|
1929 if (rrow != NULL) |
|
1930 { |
|
1931 BIO_printf(bio_err,"ERROR:Serial number %s has already been issued,\n", |
|
1932 row[DB_serial]); |
|
1933 BIO_printf(bio_err," check the database/serial_file for corruption\n"); |
|
1934 } |
|
1935 } |
|
1936 |
|
1937 if (rrow != NULL) |
|
1938 { |
|
1939 BIO_printf(bio_err, |
|
1940 "The matching entry has the following details\n"); |
|
1941 if (rrow[DB_type][0] == 'E') |
|
1942 p="Expired"; |
|
1943 else if (rrow[DB_type][0] == 'R') |
|
1944 p="Revoked"; |
|
1945 else if (rrow[DB_type][0] == 'V') |
|
1946 p="Valid"; |
|
1947 else |
|
1948 p="\ninvalid type, Data base error\n"; |
|
1949 BIO_printf(bio_err,"Type :%s\n",p);; |
|
1950 if (rrow[DB_type][0] == 'R') |
|
1951 { |
|
1952 p=rrow[DB_exp_date]; if (p == NULL) p="undef"; |
|
1953 BIO_printf(bio_err,"Was revoked on:%s\n",p); |
|
1954 } |
|
1955 p=rrow[DB_exp_date]; if (p == NULL) p="undef"; |
|
1956 BIO_printf(bio_err,"Expires on :%s\n",p); |
|
1957 p=rrow[DB_serial]; if (p == NULL) p="undef"; |
|
1958 BIO_printf(bio_err,"Serial Number :%s\n",p); |
|
1959 p=rrow[DB_file]; if (p == NULL) p="undef"; |
|
1960 BIO_printf(bio_err,"File name :%s\n",p); |
|
1961 p=rrow[DB_name]; if (p == NULL) p="undef"; |
|
1962 BIO_printf(bio_err,"Subject Name :%s\n",p); |
|
1963 ok= -1; /* This is now a 'bad' error. */ |
|
1964 goto err; |
|
1965 } |
|
1966 |
|
1967 /* We are now totally happy, lets make and sign the certificate */ |
|
1968 if (verbose) |
|
1969 BIO_printf(bio_err,"Everything appears to be ok, creating and signing the certificate\n"); |
|
1970 |
|
1971 if ((ret=X509_new()) == NULL) goto err; |
|
1972 ci=ret->cert_info; |
|
1973 |
|
1974 #ifdef X509_V3 |
|
1975 /* Make it an X509 v3 certificate. */ |
|
1976 if (!X509_set_version(ret,2)) goto err; |
|
1977 #endif |
|
1978 |
|
1979 if (BN_to_ASN1_INTEGER(serial,ci->serialNumber) == NULL) |
|
1980 goto err; |
|
1981 if (selfsign) |
|
1982 { |
|
1983 if (!X509_set_issuer_name(ret,subject)) |
|
1984 goto err; |
|
1985 } |
|
1986 else |
|
1987 { |
|
1988 if (!X509_set_issuer_name(ret,X509_get_subject_name(x509))) |
|
1989 goto err; |
|
1990 } |
|
1991 |
|
1992 if (strcmp(startdate,"today") == 0) |
|
1993 X509_gmtime_adj(X509_get_notBefore(ret),0); |
|
1994 else ASN1_UTCTIME_set_string(X509_get_notBefore(ret),startdate); |
|
1995 |
|
1996 if (enddate == NULL) |
|
1997 X509_gmtime_adj(X509_get_notAfter(ret),(long)60*60*24*days); |
|
1998 else ASN1_UTCTIME_set_string(X509_get_notAfter(ret),enddate); |
|
1999 |
|
2000 if (!X509_set_subject_name(ret,subject)) goto err; |
|
2001 |
|
2002 pktmp=X509_REQ_get_pubkey(req); |
|
2003 i = X509_set_pubkey(ret,pktmp); |
|
2004 EVP_PKEY_free(pktmp); |
|
2005 if (!i) goto err; |
|
2006 |
|
2007 /* Lets add the extensions, if there are any */ |
|
2008 if (ext_sect) |
|
2009 { |
|
2010 X509V3_CTX ctx; |
|
2011 if (ci->version == NULL) |
|
2012 if ((ci->version=ASN1_INTEGER_new()) == NULL) |
|
2013 goto err; |
|
2014 ASN1_INTEGER_set(ci->version,2); /* version 3 certificate */ |
|
2015 |
|
2016 /* Free the current entries if any, there should not |
|
2017 * be any I believe */ |
|
2018 if (ci->extensions != NULL) |
|
2019 sk_X509_EXTENSION_pop_free(ci->extensions, |
|
2020 X509_EXTENSION_free); |
|
2021 |
|
2022 ci->extensions = NULL; |
|
2023 |
|
2024 /* Initialize the context structure */ |
|
2025 if (selfsign) |
|
2026 X509V3_set_ctx(&ctx, ret, ret, req, NULL, 0); |
|
2027 else |
|
2028 X509V3_set_ctx(&ctx, x509, ret, req, NULL, 0); |
|
2029 |
|
2030 if (extconf) |
|
2031 { |
|
2032 if (verbose) |
|
2033 BIO_printf(bio_err, "Extra configuration file found\n"); |
|
2034 |
|
2035 /* Use the extconf configuration db LHASH */ |
|
2036 X509V3_set_nconf(&ctx, extconf); |
|
2037 |
|
2038 /* Test the structure (needed?) */ |
|
2039 /* X509V3_set_ctx_test(&ctx); */ |
|
2040 |
|
2041 /* Adds exts contained in the configuration file */ |
|
2042 if (!X509V3_EXT_add_nconf(extconf, &ctx, ext_sect,ret)) |
|
2043 { |
|
2044 BIO_printf(bio_err, |
|
2045 "ERROR: adding extensions in section %s\n", |
|
2046 ext_sect); |
|
2047 ERR_print_errors(bio_err); |
|
2048 goto err; |
|
2049 } |
|
2050 if (verbose) |
|
2051 BIO_printf(bio_err, "Successfully added extensions from file.\n"); |
|
2052 } |
|
2053 else if (ext_sect) |
|
2054 { |
|
2055 /* We found extensions to be set from config file */ |
|
2056 X509V3_set_nconf(&ctx, lconf); |
|
2057 |
|
2058 if(!X509V3_EXT_add_nconf(lconf, &ctx, ext_sect, ret)) |
|
2059 { |
|
2060 BIO_printf(bio_err, "ERROR: adding extensions in section %s\n", ext_sect); |
|
2061 ERR_print_errors(bio_err); |
|
2062 goto err; |
|
2063 } |
|
2064 |
|
2065 if (verbose) |
|
2066 BIO_printf(bio_err, "Successfully added extensions from config\n"); |
|
2067 } |
|
2068 } |
|
2069 |
|
2070 /* Copy extensions from request (if any) */ |
|
2071 |
|
2072 if (!copy_extensions(ret, req, ext_copy)) |
|
2073 { |
|
2074 BIO_printf(bio_err, "ERROR: adding extensions from request\n"); |
|
2075 ERR_print_errors(bio_err); |
|
2076 goto err; |
|
2077 } |
|
2078 |
|
2079 /* Set the right value for the noemailDN option */ |
|
2080 if( email_dn == 0 ) |
|
2081 { |
|
2082 if (!X509_set_subject_name(ret,dn_subject)) goto err; |
|
2083 } |
|
2084 |
|
2085 if (!default_op) |
|
2086 { |
|
2087 BIO_printf(bio_err, "Certificate Details:\n"); |
|
2088 /* Never print signature details because signature not present */ |
|
2089 certopt |= X509_FLAG_NO_SIGDUMP | X509_FLAG_NO_SIGNAME; |
|
2090 X509_print_ex(bio_err, ret, nameopt, certopt); |
|
2091 } |
|
2092 |
|
2093 BIO_printf(bio_err,"Certificate is to be certified until "); |
|
2094 ASN1_UTCTIME_print(bio_err,X509_get_notAfter(ret)); |
|
2095 if (days) BIO_printf(bio_err," (%ld days)",days); |
|
2096 BIO_printf(bio_err, "\n"); |
|
2097 |
|
2098 if (!batch) |
|
2099 { |
|
2100 |
|
2101 BIO_printf(bio_err,"Sign the certificate? [y/n]:"); |
|
2102 (void)BIO_flush(bio_err); |
|
2103 buf[0]='\0'; |
|
2104 fgets(buf,sizeof(buf)-1,stdin); |
|
2105 if (!((buf[0] == 'y') || (buf[0] == 'Y'))) |
|
2106 { |
|
2107 BIO_printf(bio_err,"CERTIFICATE WILL NOT BE CERTIFIED\n"); |
|
2108 ok=0; |
|
2109 goto err; |
|
2110 } |
|
2111 } |
|
2112 |
|
2113 |
|
2114 #ifndef OPENSSL_NO_DSA |
|
2115 if (pkey->type == EVP_PKEY_DSA) dgst=EVP_dss1(); |
|
2116 pktmp=X509_get_pubkey(ret); |
|
2117 if (EVP_PKEY_missing_parameters(pktmp) && |
|
2118 !EVP_PKEY_missing_parameters(pkey)) |
|
2119 EVP_PKEY_copy_parameters(pktmp,pkey); |
|
2120 EVP_PKEY_free(pktmp); |
|
2121 #endif |
|
2122 #ifndef OPENSSL_NO_ECDSA |
|
2123 if (pkey->type == EVP_PKEY_EC) |
|
2124 dgst = EVP_ecdsa(); |
|
2125 pktmp = X509_get_pubkey(ret); |
|
2126 if (EVP_PKEY_missing_parameters(pktmp) && |
|
2127 !EVP_PKEY_missing_parameters(pkey)) |
|
2128 EVP_PKEY_copy_parameters(pktmp, pkey); |
|
2129 EVP_PKEY_free(pktmp); |
|
2130 #endif |
|
2131 |
|
2132 |
|
2133 if (!X509_sign(ret,pkey,dgst)) |
|
2134 goto err; |
|
2135 |
|
2136 /* We now just add it to the database */ |
|
2137 row[DB_type]=(char *)OPENSSL_malloc(2); |
|
2138 |
|
2139 tm=X509_get_notAfter(ret); |
|
2140 row[DB_exp_date]=(char *)OPENSSL_malloc(tm->length+1); |
|
2141 memcpy(row[DB_exp_date],tm->data,tm->length); |
|
2142 row[DB_exp_date][tm->length]='\0'; |
|
2143 |
|
2144 row[DB_rev_date]=NULL; |
|
2145 |
|
2146 /* row[DB_serial] done already */ |
|
2147 row[DB_file]=(char *)OPENSSL_malloc(8); |
|
2148 row[DB_name]=X509_NAME_oneline(X509_get_subject_name(ret),NULL,0); |
|
2149 |
|
2150 if ((row[DB_type] == NULL) || (row[DB_exp_date] == NULL) || |
|
2151 (row[DB_file] == NULL) || (row[DB_name] == NULL)) |
|
2152 { |
|
2153 BIO_printf(bio_err,"Memory allocation failure\n"); |
|
2154 goto err; |
|
2155 } |
|
2156 BUF_strlcpy(row[DB_file],"unknown",8); |
|
2157 row[DB_type][0]='V'; |
|
2158 row[DB_type][1]='\0'; |
|
2159 |
|
2160 if ((irow=(char **)OPENSSL_malloc(sizeof(char *)*(DB_NUMBER+1))) == NULL) |
|
2161 { |
|
2162 BIO_printf(bio_err,"Memory allocation failure\n"); |
|
2163 goto err; |
|
2164 } |
|
2165 |
|
2166 for (i=0; i<DB_NUMBER; i++) |
|
2167 { |
|
2168 irow[i]=row[i]; |
|
2169 row[i]=NULL; |
|
2170 } |
|
2171 irow[DB_NUMBER]=NULL; |
|
2172 |
|
2173 if (!TXT_DB_insert(db->db,irow)) |
|
2174 { |
|
2175 BIO_printf(bio_err,"failed to update database\n"); |
|
2176 BIO_printf(bio_err,"TXT_DB error number %ld\n",db->db->error); |
|
2177 goto err; |
|
2178 } |
|
2179 ok=1; |
|
2180 err: |
|
2181 for (i=0; i<DB_NUMBER; i++) |
|
2182 if (row[i] != NULL) OPENSSL_free(row[i]); |
|
2183 |
|
2184 if (CAname != NULL) |
|
2185 X509_NAME_free(CAname); |
|
2186 if (subject != NULL) |
|
2187 X509_NAME_free(subject); |
|
2188 if ((dn_subject != NULL) && !email_dn) |
|
2189 X509_NAME_free(dn_subject); |
|
2190 if (tmptm != NULL) |
|
2191 ASN1_UTCTIME_free(tmptm); |
|
2192 if (ok <= 0) |
|
2193 { |
|
2194 if (ret != NULL) X509_free(ret); |
|
2195 ret=NULL; |
|
2196 } |
|
2197 else |
|
2198 *xret=ret; |
|
2199 return(ok); |
|
2200 } |
|
2201 |
|
2202 static void write_new_certificate(BIO *bp, X509 *x, int output_der, int notext) |
|
2203 { |
|
2204 |
|
2205 if (output_der) |
|
2206 { |
|
2207 (void)i2d_X509_bio(bp,x); |
|
2208 return; |
|
2209 } |
|
2210 #if 0 |
|
2211 /* ??? Not needed since X509_print prints all this stuff anyway */ |
|
2212 f=X509_NAME_oneline(X509_get_issuer_name(x),buf,256); |
|
2213 BIO_printf(bp,"issuer :%s\n",f); |
|
2214 |
|
2215 f=X509_NAME_oneline(X509_get_subject_name(x),buf,256); |
|
2216 BIO_printf(bp,"subject:%s\n",f); |
|
2217 |
|
2218 BIO_puts(bp,"serial :"); |
|
2219 i2a_ASN1_INTEGER(bp,x->cert_info->serialNumber); |
|
2220 BIO_puts(bp,"\n\n"); |
|
2221 #endif |
|
2222 if (!notext)X509_print(bp,x); |
|
2223 PEM_write_bio_X509(bp,x); |
|
2224 } |
|
2225 |
|
2226 static int certify_spkac(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509, |
|
2227 const EVP_MD *dgst, STACK_OF(CONF_VALUE) *policy, CA_DB *db, |
|
2228 BIGNUM *serial, char *subj,unsigned long chtype, int multirdn, int email_dn, char *startdate, char *enddate, |
|
2229 long days, char *ext_sect, CONF *lconf, int verbose, unsigned long certopt, |
|
2230 unsigned long nameopt, int default_op, int ext_copy) |
|
2231 { |
|
2232 STACK_OF(CONF_VALUE) *sk=NULL; |
|
2233 LHASH *parms=NULL; |
|
2234 X509_REQ *req=NULL; |
|
2235 CONF_VALUE *cv=NULL; |
|
2236 NETSCAPE_SPKI *spki = NULL; |
|
2237 X509_REQ_INFO *ri; |
|
2238 char *type,*buf; |
|
2239 EVP_PKEY *pktmp=NULL; |
|
2240 X509_NAME *n=NULL; |
|
2241 X509_NAME_ENTRY *ne=NULL; |
|
2242 int ok= -1,i,j; |
|
2243 long errline; |
|
2244 int nid; |
|
2245 |
|
2246 /* |
|
2247 * Load input file into a hash table. (This is just an easy |
|
2248 * way to read and parse the file, then put it into a convenient |
|
2249 * STACK format). |
|
2250 */ |
|
2251 parms=CONF_load(NULL,infile,&errline); |
|
2252 if (parms == NULL) |
|
2253 { |
|
2254 BIO_printf(bio_err,"error on line %ld of %s\n",errline,infile); |
|
2255 ERR_print_errors(bio_err); |
|
2256 goto err; |
|
2257 } |
|
2258 |
|
2259 sk=CONF_get_section(parms, "default"); |
|
2260 if (sk_CONF_VALUE_num(sk) == 0) |
|
2261 { |
|
2262 BIO_printf(bio_err, "no name/value pairs found in %s\n", infile); |
|
2263 CONF_free(parms); |
|
2264 goto err; |
|
2265 } |
|
2266 |
|
2267 /* |
|
2268 * Now create a dummy X509 request structure. We don't actually |
|
2269 * have an X509 request, but we have many of the components |
|
2270 * (a public key, various DN components). The idea is that we |
|
2271 * put these components into the right X509 request structure |
|
2272 * and we can use the same code as if you had a real X509 request. |
|
2273 */ |
|
2274 req=X509_REQ_new(); |
|
2275 if (req == NULL) |
|
2276 { |
|
2277 ERR_print_errors(bio_err); |
|
2278 goto err; |
|
2279 } |
|
2280 |
|
2281 /* |
|
2282 * Build up the subject name set. |
|
2283 */ |
|
2284 ri=req->req_info; |
|
2285 n = ri->subject; |
|
2286 |
|
2287 for (i = 0; ; i++) |
|
2288 { |
|
2289 if (sk_CONF_VALUE_num(sk) <= i) break; |
|
2290 |
|
2291 cv=sk_CONF_VALUE_value(sk,i); |
|
2292 type=cv->name; |
|
2293 /* Skip past any leading X. X: X, etc to allow for |
|
2294 * multiple instances |
|
2295 */ |
|
2296 for (buf = cv->name; *buf ; buf++) |
|
2297 if ((*buf == ':') || (*buf == ',') || (*buf == '.')) |
|
2298 { |
|
2299 buf++; |
|
2300 if (*buf) type = buf; |
|
2301 break; |
|
2302 } |
|
2303 |
|
2304 buf=cv->value; |
|
2305 if ((nid=OBJ_txt2nid(type)) == NID_undef) |
|
2306 { |
|
2307 if (strcmp(type, "SPKAC") == 0) |
|
2308 { |
|
2309 spki = NETSCAPE_SPKI_b64_decode(cv->value, -1); |
|
2310 if (spki == NULL) |
|
2311 { |
|
2312 BIO_printf(bio_err,"unable to load Netscape SPKAC structure\n"); |
|
2313 ERR_print_errors(bio_err); |
|
2314 goto err; |
|
2315 } |
|
2316 } |
|
2317 continue; |
|
2318 } |
|
2319 |
|
2320 /* |
|
2321 if ((nid == NID_pkcs9_emailAddress) && (email_dn == 0)) |
|
2322 continue; |
|
2323 */ |
|
2324 |
|
2325 j=ASN1_PRINTABLE_type((unsigned char *)buf,-1); |
|
2326 if (fix_data(nid, &j) == 0) |
|
2327 { |
|
2328 BIO_printf(bio_err, |
|
2329 "invalid characters in string %s\n",buf); |
|
2330 goto err; |
|
2331 } |
|
2332 |
|
2333 if ((ne=X509_NAME_ENTRY_create_by_NID(&ne,nid,j, |
|
2334 (unsigned char *)buf, |
|
2335 strlen(buf))) == NULL) |
|
2336 goto err; |
|
2337 |
|
2338 if (!X509_NAME_add_entry(n,ne,-1, 0)) goto err; |
|
2339 } |
|
2340 if (spki == NULL) |
|
2341 { |
|
2342 BIO_printf(bio_err,"Netscape SPKAC structure not found in %s\n", |
|
2343 infile); |
|
2344 goto err; |
|
2345 } |
|
2346 |
|
2347 /* |
|
2348 * Now extract the key from the SPKI structure. |
|
2349 */ |
|
2350 |
|
2351 BIO_printf(bio_err,"Check that the SPKAC request matches the signature\n"); |
|
2352 |
|
2353 if ((pktmp=NETSCAPE_SPKI_get_pubkey(spki)) == NULL) |
|
2354 { |
|
2355 BIO_printf(bio_err,"error unpacking SPKAC public key\n"); |
|
2356 goto err; |
|
2357 } |
|
2358 |
|
2359 j = NETSCAPE_SPKI_verify(spki, pktmp); |
|
2360 if (j <= 0) |
|
2361 { |
|
2362 BIO_printf(bio_err,"signature verification failed on SPKAC public key\n"); |
|
2363 goto err; |
|
2364 } |
|
2365 BIO_printf(bio_err,"Signature ok\n"); |
|
2366 |
|
2367 X509_REQ_set_pubkey(req,pktmp); |
|
2368 EVP_PKEY_free(pktmp); |
|
2369 ok=do_body(xret,pkey,x509,dgst,policy,db,serial,subj,chtype,multirdn,email_dn,startdate,enddate, |
|
2370 days,1,verbose,req,ext_sect,lconf, certopt, nameopt, default_op, |
|
2371 ext_copy, 0); |
|
2372 err: |
|
2373 if (req != NULL) X509_REQ_free(req); |
|
2374 if (parms != NULL) CONF_free(parms); |
|
2375 if (spki != NULL) NETSCAPE_SPKI_free(spki); |
|
2376 if (ne != NULL) X509_NAME_ENTRY_free(ne); |
|
2377 |
|
2378 return(ok); |
|
2379 } |
|
2380 |
|
2381 static int fix_data(int nid, int *type) |
|
2382 { |
|
2383 if (nid == NID_pkcs9_emailAddress) |
|
2384 *type=V_ASN1_IA5STRING; |
|
2385 if ((nid == NID_commonName) && (*type == V_ASN1_IA5STRING)) |
|
2386 *type=V_ASN1_T61STRING; |
|
2387 if ((nid == NID_pkcs9_challengePassword) && (*type == V_ASN1_IA5STRING)) |
|
2388 *type=V_ASN1_T61STRING; |
|
2389 if ((nid == NID_pkcs9_unstructuredName) && (*type == V_ASN1_T61STRING)) |
|
2390 return(0); |
|
2391 if (nid == NID_pkcs9_unstructuredName) |
|
2392 *type=V_ASN1_IA5STRING; |
|
2393 return(1); |
|
2394 } |
|
2395 |
|
2396 static int check_time_format(char *str) |
|
2397 { |
|
2398 ASN1_UTCTIME tm; |
|
2399 |
|
2400 tm.data=(unsigned char *)str; |
|
2401 tm.length=strlen(str); |
|
2402 tm.type=V_ASN1_UTCTIME; |
|
2403 return(ASN1_UTCTIME_check(&tm)); |
|
2404 } |
|
2405 |
|
2406 static int do_revoke(X509 *x509, CA_DB *db, int type, char *value) |
|
2407 { |
|
2408 ASN1_UTCTIME *tm=NULL; |
|
2409 char *row[DB_NUMBER],**rrow,**irow; |
|
2410 char *rev_str = NULL; |
|
2411 BIGNUM *bn = NULL; |
|
2412 int ok=-1,i; |
|
2413 |
|
2414 for (i=0; i<DB_NUMBER; i++) |
|
2415 row[i]=NULL; |
|
2416 row[DB_name]=X509_NAME_oneline(X509_get_subject_name(x509),NULL,0); |
|
2417 bn = ASN1_INTEGER_to_BN(X509_get_serialNumber(x509),NULL); |
|
2418 if (BN_is_zero(bn)) |
|
2419 row[DB_serial]=BUF_strdup("00"); |
|
2420 else |
|
2421 row[DB_serial]=BN_bn2hex(bn); |
|
2422 BN_free(bn); |
|
2423 if ((row[DB_name] == NULL) || (row[DB_serial] == NULL)) |
|
2424 { |
|
2425 BIO_printf(bio_err,"Memory allocation failure\n"); |
|
2426 goto err; |
|
2427 } |
|
2428 /* We have to lookup by serial number because name lookup |
|
2429 * skips revoked certs |
|
2430 */ |
|
2431 rrow=TXT_DB_get_by_index(db->db,DB_serial,row); |
|
2432 if (rrow == NULL) |
|
2433 { |
|
2434 BIO_printf(bio_err,"Adding Entry with serial number %s to DB for %s\n", row[DB_serial], row[DB_name]); |
|
2435 |
|
2436 /* We now just add it to the database */ |
|
2437 row[DB_type]=(char *)OPENSSL_malloc(2); |
|
2438 |
|
2439 tm=X509_get_notAfter(x509); |
|
2440 row[DB_exp_date]=(char *)OPENSSL_malloc(tm->length+1); |
|
2441 memcpy(row[DB_exp_date],tm->data,tm->length); |
|
2442 row[DB_exp_date][tm->length]='\0'; |
|
2443 |
|
2444 row[DB_rev_date]=NULL; |
|
2445 |
|
2446 /* row[DB_serial] done already */ |
|
2447 row[DB_file]=(char *)OPENSSL_malloc(8); |
|
2448 |
|
2449 /* row[DB_name] done already */ |
|
2450 |
|
2451 if ((row[DB_type] == NULL) || (row[DB_exp_date] == NULL) || |
|
2452 (row[DB_file] == NULL)) |
|
2453 { |
|
2454 BIO_printf(bio_err,"Memory allocation failure\n"); |
|
2455 goto err; |
|
2456 } |
|
2457 BUF_strlcpy(row[DB_file],"unknown",8); |
|
2458 row[DB_type][0]='V'; |
|
2459 row[DB_type][1]='\0'; |
|
2460 |
|
2461 if ((irow=(char **)OPENSSL_malloc(sizeof(char *)*(DB_NUMBER+1))) == NULL) |
|
2462 { |
|
2463 BIO_printf(bio_err,"Memory allocation failure\n"); |
|
2464 goto err; |
|
2465 } |
|
2466 |
|
2467 for (i=0; i<DB_NUMBER; i++) |
|
2468 { |
|
2469 irow[i]=row[i]; |
|
2470 row[i]=NULL; |
|
2471 } |
|
2472 irow[DB_NUMBER]=NULL; |
|
2473 |
|
2474 if (!TXT_DB_insert(db->db,irow)) |
|
2475 { |
|
2476 BIO_printf(bio_err,"failed to update database\n"); |
|
2477 BIO_printf(bio_err,"TXT_DB error number %ld\n",db->db->error); |
|
2478 goto err; |
|
2479 } |
|
2480 |
|
2481 /* Revoke Certificate */ |
|
2482 ok = do_revoke(x509,db, type, value); |
|
2483 |
|
2484 goto err; |
|
2485 |
|
2486 } |
|
2487 else if (index_name_cmp((const char **)row,(const char **)rrow)) |
|
2488 { |
|
2489 BIO_printf(bio_err,"ERROR:name does not match %s\n", |
|
2490 row[DB_name]); |
|
2491 goto err; |
|
2492 } |
|
2493 else if (rrow[DB_type][0]=='R') |
|
2494 { |
|
2495 BIO_printf(bio_err,"ERROR:Already revoked, serial number %s\n", |
|
2496 row[DB_serial]); |
|
2497 goto err; |
|
2498 } |
|
2499 else |
|
2500 { |
|
2501 BIO_printf(bio_err,"Revoking Certificate %s.\n", rrow[DB_serial]); |
|
2502 rev_str = make_revocation_str(type, value); |
|
2503 if (!rev_str) |
|
2504 { |
|
2505 BIO_printf(bio_err, "Error in revocation arguments\n"); |
|
2506 goto err; |
|
2507 } |
|
2508 rrow[DB_type][0]='R'; |
|
2509 rrow[DB_type][1]='\0'; |
|
2510 rrow[DB_rev_date] = rev_str; |
|
2511 } |
|
2512 ok=1; |
|
2513 err: |
|
2514 for (i=0; i<DB_NUMBER; i++) |
|
2515 { |
|
2516 if (row[i] != NULL) |
|
2517 OPENSSL_free(row[i]); |
|
2518 } |
|
2519 return(ok); |
|
2520 } |
|
2521 |
|
2522 static int get_certificate_status(const char *serial, CA_DB *db) |
|
2523 { |
|
2524 char *row[DB_NUMBER],**rrow; |
|
2525 int ok=-1,i; |
|
2526 |
|
2527 /* Free Resources */ |
|
2528 for (i=0; i<DB_NUMBER; i++) |
|
2529 row[i]=NULL; |
|
2530 |
|
2531 /* Malloc needed char spaces */ |
|
2532 row[DB_serial] = OPENSSL_malloc(strlen(serial) + 2); |
|
2533 if (row[DB_serial] == NULL) |
|
2534 { |
|
2535 BIO_printf(bio_err,"Malloc failure\n"); |
|
2536 goto err; |
|
2537 } |
|
2538 |
|
2539 if (strlen(serial) % 2) |
|
2540 { |
|
2541 /* Set the first char to 0 */; |
|
2542 row[DB_serial][0]='0'; |
|
2543 |
|
2544 /* Copy String from serial to row[DB_serial] */ |
|
2545 memcpy(row[DB_serial]+1, serial, strlen(serial)); |
|
2546 row[DB_serial][strlen(serial)+1]='\0'; |
|
2547 } |
|
2548 else |
|
2549 { |
|
2550 /* Copy String from serial to row[DB_serial] */ |
|
2551 memcpy(row[DB_serial], serial, strlen(serial)); |
|
2552 row[DB_serial][strlen(serial)]='\0'; |
|
2553 } |
|
2554 |
|
2555 /* Make it Upper Case */ |
|
2556 for (i=0; row[DB_serial][i] != '\0'; i++) |
|
2557 row[DB_serial][i] = toupper(row[DB_serial][i]); |
|
2558 |
|
2559 |
|
2560 ok=1; |
|
2561 |
|
2562 /* Search for the certificate */ |
|
2563 rrow=TXT_DB_get_by_index(db->db,DB_serial,row); |
|
2564 if (rrow == NULL) |
|
2565 { |
|
2566 BIO_printf(bio_err,"Serial %s not present in db.\n", |
|
2567 row[DB_serial]); |
|
2568 ok=-1; |
|
2569 goto err; |
|
2570 } |
|
2571 else if (rrow[DB_type][0]=='V') |
|
2572 { |
|
2573 BIO_printf(bio_err,"%s=Valid (%c)\n", |
|
2574 row[DB_serial], rrow[DB_type][0]); |
|
2575 goto err; |
|
2576 } |
|
2577 else if (rrow[DB_type][0]=='R') |
|
2578 { |
|
2579 BIO_printf(bio_err,"%s=Revoked (%c)\n", |
|
2580 row[DB_serial], rrow[DB_type][0]); |
|
2581 goto err; |
|
2582 } |
|
2583 else if (rrow[DB_type][0]=='E') |
|
2584 { |
|
2585 BIO_printf(bio_err,"%s=Expired (%c)\n", |
|
2586 row[DB_serial], rrow[DB_type][0]); |
|
2587 goto err; |
|
2588 } |
|
2589 else if (rrow[DB_type][0]=='S') |
|
2590 { |
|
2591 BIO_printf(bio_err,"%s=Suspended (%c)\n", |
|
2592 row[DB_serial], rrow[DB_type][0]); |
|
2593 goto err; |
|
2594 } |
|
2595 else |
|
2596 { |
|
2597 BIO_printf(bio_err,"%s=Unknown (%c).\n", |
|
2598 row[DB_serial], rrow[DB_type][0]); |
|
2599 ok=-1; |
|
2600 } |
|
2601 err: |
|
2602 for (i=0; i<DB_NUMBER; i++) |
|
2603 { |
|
2604 if (row[i] != NULL) |
|
2605 OPENSSL_free(row[i]); |
|
2606 } |
|
2607 return(ok); |
|
2608 } |
|
2609 |
|
2610 static int do_updatedb (CA_DB *db) |
|
2611 { |
|
2612 ASN1_UTCTIME *a_tm = NULL; |
|
2613 int i, cnt = 0; |
|
2614 int db_y2k, a_y2k; /* flags = 1 if y >= 2000 */ |
|
2615 char **rrow, *a_tm_s; |
|
2616 |
|
2617 a_tm = ASN1_UTCTIME_new(); |
|
2618 |
|
2619 /* get actual time and make a string */ |
|
2620 a_tm = X509_gmtime_adj(a_tm, 0); |
|
2621 a_tm_s = (char *) OPENSSL_malloc(a_tm->length+1); |
|
2622 if (a_tm_s == NULL) |
|
2623 { |
|
2624 cnt = -1; |
|
2625 goto err; |
|
2626 } |
|
2627 |
|
2628 memcpy(a_tm_s, a_tm->data, a_tm->length); |
|
2629 a_tm_s[a_tm->length] = '\0'; |
|
2630 |
|
2631 if (strncmp(a_tm_s, "49", 2) <= 0) |
|
2632 a_y2k = 1; |
|
2633 else |
|
2634 a_y2k = 0; |
|
2635 |
|
2636 for (i = 0; i < sk_num(db->db->data); i++) |
|
2637 { |
|
2638 rrow = (char **) sk_value(db->db->data, i); |
|
2639 |
|
2640 if (rrow[DB_type][0] == 'V') |
|
2641 { |
|
2642 /* ignore entries that are not valid */ |
|
2643 if (strncmp(rrow[DB_exp_date], "49", 2) <= 0) |
|
2644 db_y2k = 1; |
|
2645 else |
|
2646 db_y2k = 0; |
|
2647 |
|
2648 if (db_y2k == a_y2k) |
|
2649 { |
|
2650 /* all on the same y2k side */ |
|
2651 if (strcmp(rrow[DB_exp_date], a_tm_s) <= 0) |
|
2652 { |
|
2653 rrow[DB_type][0] = 'E'; |
|
2654 rrow[DB_type][1] = '\0'; |
|
2655 cnt++; |
|
2656 |
|
2657 BIO_printf(bio_err, "%s=Expired\n", |
|
2658 rrow[DB_serial]); |
|
2659 } |
|
2660 } |
|
2661 else if (db_y2k < a_y2k) |
|
2662 { |
|
2663 rrow[DB_type][0] = 'E'; |
|
2664 rrow[DB_type][1] = '\0'; |
|
2665 cnt++; |
|
2666 |
|
2667 BIO_printf(bio_err, "%s=Expired\n", |
|
2668 rrow[DB_serial]); |
|
2669 } |
|
2670 |
|
2671 } |
|
2672 } |
|
2673 |
|
2674 err: |
|
2675 |
|
2676 ASN1_UTCTIME_free(a_tm); |
|
2677 OPENSSL_free(a_tm_s); |
|
2678 |
|
2679 return (cnt); |
|
2680 } |
|
2681 |
|
2682 static const char *crl_reasons[] = { |
|
2683 /* CRL reason strings */ |
|
2684 "unspecified", |
|
2685 "keyCompromise", |
|
2686 "CACompromise", |
|
2687 "affiliationChanged", |
|
2688 "superseded", |
|
2689 "cessationOfOperation", |
|
2690 "certificateHold", |
|
2691 "removeFromCRL", |
|
2692 /* Additional pseudo reasons */ |
|
2693 "holdInstruction", |
|
2694 "keyTime", |
|
2695 "CAkeyTime" |
|
2696 }; |
|
2697 |
|
2698 #define NUM_REASONS (sizeof(crl_reasons) / sizeof(char *)) |
|
2699 |
|
2700 /* Given revocation information convert to a DB string. |
|
2701 * The format of the string is: |
|
2702 * revtime[,reason,extra]. Where 'revtime' is the |
|
2703 * revocation time (the current time). 'reason' is the |
|
2704 * optional CRL reason and 'extra' is any additional |
|
2705 * argument |
|
2706 */ |
|
2707 |
|
2708 char *make_revocation_str(int rev_type, char *rev_arg) |
|
2709 { |
|
2710 char *other = NULL, *str; |
|
2711 const char *reason = NULL; |
|
2712 ASN1_OBJECT *otmp; |
|
2713 ASN1_UTCTIME *revtm = NULL; |
|
2714 int i; |
|
2715 switch (rev_type) |
|
2716 { |
|
2717 case REV_NONE: |
|
2718 break; |
|
2719 |
|
2720 case REV_CRL_REASON: |
|
2721 for (i = 0; i < 8; i++) |
|
2722 { |
|
2723 if (!strcasecmp(rev_arg, crl_reasons[i])) |
|
2724 { |
|
2725 reason = crl_reasons[i]; |
|
2726 break; |
|
2727 } |
|
2728 } |
|
2729 if (reason == NULL) |
|
2730 { |
|
2731 BIO_printf(bio_err, "Unknown CRL reason %s\n", rev_arg); |
|
2732 return NULL; |
|
2733 } |
|
2734 break; |
|
2735 |
|
2736 case REV_HOLD: |
|
2737 /* Argument is an OID */ |
|
2738 |
|
2739 otmp = OBJ_txt2obj(rev_arg, 0); |
|
2740 ASN1_OBJECT_free(otmp); |
|
2741 |
|
2742 if (otmp == NULL) |
|
2743 { |
|
2744 BIO_printf(bio_err, "Invalid object identifier %s\n", rev_arg); |
|
2745 return NULL; |
|
2746 } |
|
2747 |
|
2748 reason = "holdInstruction"; |
|
2749 other = rev_arg; |
|
2750 break; |
|
2751 |
|
2752 case REV_KEY_COMPROMISE: |
|
2753 case REV_CA_COMPROMISE: |
|
2754 |
|
2755 /* Argument is the key compromise time */ |
|
2756 if (!ASN1_GENERALIZEDTIME_set_string(NULL, rev_arg)) |
|
2757 { |
|
2758 BIO_printf(bio_err, "Invalid time format %s. Need YYYYMMDDHHMMSSZ\n", rev_arg); |
|
2759 return NULL; |
|
2760 } |
|
2761 other = rev_arg; |
|
2762 if (rev_type == REV_KEY_COMPROMISE) |
|
2763 reason = "keyTime"; |
|
2764 else |
|
2765 reason = "CAkeyTime"; |
|
2766 |
|
2767 break; |
|
2768 |
|
2769 } |
|
2770 |
|
2771 revtm = X509_gmtime_adj(NULL, 0); |
|
2772 |
|
2773 i = revtm->length + 1; |
|
2774 |
|
2775 if (reason) i += strlen(reason) + 1; |
|
2776 if (other) i += strlen(other) + 1; |
|
2777 |
|
2778 str = OPENSSL_malloc(i); |
|
2779 |
|
2780 if (!str) return NULL; |
|
2781 |
|
2782 BUF_strlcpy(str, (char *)revtm->data, i); |
|
2783 if (reason) |
|
2784 { |
|
2785 BUF_strlcat(str, ",", i); |
|
2786 BUF_strlcat(str, reason, i); |
|
2787 } |
|
2788 if (other) |
|
2789 { |
|
2790 BUF_strlcat(str, ",", i); |
|
2791 BUF_strlcat(str, other, i); |
|
2792 } |
|
2793 ASN1_UTCTIME_free(revtm); |
|
2794 return str; |
|
2795 } |
|
2796 |
|
2797 /* Convert revocation field to X509_REVOKED entry |
|
2798 * return code: |
|
2799 * 0 error |
|
2800 * 1 OK |
|
2801 * 2 OK and some extensions added (i.e. V2 CRL) |
|
2802 */ |
|
2803 |
|
2804 |
|
2805 int make_revoked(X509_REVOKED *rev, const char *str) |
|
2806 { |
|
2807 char *tmp = NULL; |
|
2808 int reason_code = -1; |
|
2809 int i, ret = 0; |
|
2810 ASN1_OBJECT *hold = NULL; |
|
2811 ASN1_GENERALIZEDTIME *comp_time = NULL; |
|
2812 ASN1_ENUMERATED *rtmp = NULL; |
|
2813 |
|
2814 ASN1_TIME *revDate = NULL; |
|
2815 |
|
2816 i = unpack_revinfo(&revDate, &reason_code, &hold, &comp_time, str); |
|
2817 |
|
2818 if (i == 0) |
|
2819 goto err; |
|
2820 |
|
2821 if (rev && !X509_REVOKED_set_revocationDate(rev, revDate)) |
|
2822 goto err; |
|
2823 |
|
2824 if (rev && (reason_code != OCSP_REVOKED_STATUS_NOSTATUS)) |
|
2825 { |
|
2826 rtmp = ASN1_ENUMERATED_new(); |
|
2827 if (!rtmp || !ASN1_ENUMERATED_set(rtmp, reason_code)) |
|
2828 goto err; |
|
2829 if (!X509_REVOKED_add1_ext_i2d(rev, NID_crl_reason, rtmp, 0, 0)) |
|
2830 goto err; |
|
2831 } |
|
2832 |
|
2833 if (rev && comp_time) |
|
2834 { |
|
2835 if (!X509_REVOKED_add1_ext_i2d(rev, NID_invalidity_date, comp_time, 0, 0)) |
|
2836 goto err; |
|
2837 } |
|
2838 if (rev && hold) |
|
2839 { |
|
2840 if (!X509_REVOKED_add1_ext_i2d(rev, NID_hold_instruction_code, hold, 0, 0)) |
|
2841 goto err; |
|
2842 } |
|
2843 |
|
2844 if (reason_code != OCSP_REVOKED_STATUS_NOSTATUS) |
|
2845 ret = 2; |
|
2846 else ret = 1; |
|
2847 |
|
2848 err: |
|
2849 |
|
2850 if (tmp) OPENSSL_free(tmp); |
|
2851 ASN1_OBJECT_free(hold); |
|
2852 ASN1_GENERALIZEDTIME_free(comp_time); |
|
2853 ASN1_ENUMERATED_free(rtmp); |
|
2854 ASN1_TIME_free(revDate); |
|
2855 |
|
2856 return ret; |
|
2857 } |
|
2858 |
|
2859 int old_entry_print(BIO *bp, ASN1_OBJECT *obj, ASN1_STRING *str) |
|
2860 { |
|
2861 char buf[25],*pbuf, *p; |
|
2862 int j; |
|
2863 j=i2a_ASN1_OBJECT(bp,obj); |
|
2864 pbuf=buf; |
|
2865 for (j=22-j; j>0; j--) |
|
2866 *(pbuf++)=' '; |
|
2867 *(pbuf++)=':'; |
|
2868 *(pbuf++)='\0'; |
|
2869 BIO_puts(bp,buf); |
|
2870 |
|
2871 if (str->type == V_ASN1_PRINTABLESTRING) |
|
2872 BIO_printf(bp,"PRINTABLE:'"); |
|
2873 else if (str->type == V_ASN1_T61STRING) |
|
2874 BIO_printf(bp,"T61STRING:'"); |
|
2875 else if (str->type == V_ASN1_IA5STRING) |
|
2876 BIO_printf(bp,"IA5STRING:'"); |
|
2877 else if (str->type == V_ASN1_UNIVERSALSTRING) |
|
2878 BIO_printf(bp,"UNIVERSALSTRING:'"); |
|
2879 else |
|
2880 BIO_printf(bp,"ASN.1 %2d:'",str->type); |
|
2881 |
|
2882 p=(char *)str->data; |
|
2883 for (j=str->length; j>0; j--) |
|
2884 { |
|
2885 if ((*p >= ' ') && (*p <= '~')) |
|
2886 BIO_printf(bp,"%c",*p); |
|
2887 else if (*p & 0x80) |
|
2888 BIO_printf(bp,"\\0x%02X",*p); |
|
2889 else if ((unsigned char)*p == 0xf7) |
|
2890 BIO_printf(bp,"^?"); |
|
2891 else BIO_printf(bp,"^%c",*p+'@'); |
|
2892 p++; |
|
2893 } |
|
2894 BIO_printf(bp,"'\n"); |
|
2895 return 1; |
|
2896 } |
|
2897 |
|
2898 int unpack_revinfo(ASN1_TIME **prevtm, int *preason, ASN1_OBJECT **phold, ASN1_GENERALIZEDTIME **pinvtm, const char *str) |
|
2899 { |
|
2900 char *tmp = NULL; |
|
2901 char *rtime_str, *reason_str = NULL, *arg_str = NULL, *p; |
|
2902 int reason_code = -1; |
|
2903 int ret = 0; |
|
2904 unsigned int i; |
|
2905 ASN1_OBJECT *hold = NULL; |
|
2906 ASN1_GENERALIZEDTIME *comp_time = NULL; |
|
2907 tmp = BUF_strdup(str); |
|
2908 |
|
2909 p = strchr(tmp, ','); |
|
2910 |
|
2911 rtime_str = tmp; |
|
2912 |
|
2913 if (p) |
|
2914 { |
|
2915 *p = '\0'; |
|
2916 p++; |
|
2917 reason_str = p; |
|
2918 p = strchr(p, ','); |
|
2919 if (p) |
|
2920 { |
|
2921 *p = '\0'; |
|
2922 arg_str = p + 1; |
|
2923 } |
|
2924 } |
|
2925 |
|
2926 if (prevtm) |
|
2927 { |
|
2928 *prevtm = ASN1_UTCTIME_new(); |
|
2929 if (!ASN1_UTCTIME_set_string(*prevtm, rtime_str)) |
|
2930 { |
|
2931 BIO_printf(bio_err, "invalid revocation date %s\n", rtime_str); |
|
2932 goto err; |
|
2933 } |
|
2934 } |
|
2935 if (reason_str) |
|
2936 { |
|
2937 for (i = 0; i < NUM_REASONS; i++) |
|
2938 { |
|
2939 if(!strcasecmp(reason_str, crl_reasons[i])) |
|
2940 { |
|
2941 reason_code = i; |
|
2942 break; |
|
2943 } |
|
2944 } |
|
2945 if (reason_code == OCSP_REVOKED_STATUS_NOSTATUS) |
|
2946 { |
|
2947 BIO_printf(bio_err, "invalid reason code %s\n", reason_str); |
|
2948 goto err; |
|
2949 } |
|
2950 |
|
2951 if (reason_code == 7) |
|
2952 reason_code = OCSP_REVOKED_STATUS_REMOVEFROMCRL; |
|
2953 else if (reason_code == 8) /* Hold instruction */ |
|
2954 { |
|
2955 if (!arg_str) |
|
2956 { |
|
2957 BIO_printf(bio_err, "missing hold instruction\n"); |
|
2958 goto err; |
|
2959 } |
|
2960 reason_code = OCSP_REVOKED_STATUS_CERTIFICATEHOLD; |
|
2961 hold = OBJ_txt2obj(arg_str, 0); |
|
2962 |
|
2963 if (!hold) |
|
2964 { |
|
2965 BIO_printf(bio_err, "invalid object identifier %s\n", arg_str); |
|
2966 goto err; |
|
2967 } |
|
2968 if (phold) *phold = hold; |
|
2969 } |
|
2970 else if ((reason_code == 9) || (reason_code == 10)) |
|
2971 { |
|
2972 if (!arg_str) |
|
2973 { |
|
2974 BIO_printf(bio_err, "missing compromised time\n"); |
|
2975 goto err; |
|
2976 } |
|
2977 comp_time = ASN1_GENERALIZEDTIME_new(); |
|
2978 if (!ASN1_GENERALIZEDTIME_set_string(comp_time, arg_str)) |
|
2979 { |
|
2980 BIO_printf(bio_err, "invalid compromised time %s\n", arg_str); |
|
2981 goto err; |
|
2982 } |
|
2983 if (reason_code == 9) |
|
2984 reason_code = OCSP_REVOKED_STATUS_KEYCOMPROMISE; |
|
2985 else |
|
2986 reason_code = OCSP_REVOKED_STATUS_CACOMPROMISE; |
|
2987 } |
|
2988 } |
|
2989 |
|
2990 if (preason) *preason = reason_code; |
|
2991 if (pinvtm) *pinvtm = comp_time; |
|
2992 else ASN1_GENERALIZEDTIME_free(comp_time); |
|
2993 |
|
2994 ret = 1; |
|
2995 |
|
2996 err: |
|
2997 |
|
2998 if (tmp) OPENSSL_free(tmp); |
|
2999 if (!phold) ASN1_OBJECT_free(hold); |
|
3000 if (!pinvtm) ASN1_GENERALIZEDTIME_free(comp_time); |
|
3001 |
|
3002 return ret; |
|
3003 } |