1 | /*
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2 | * Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
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3 | *
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4 | * Licensed under the OpenSSL license (the "License"). You may not use
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5 | * this file except in compliance with the License. You can obtain a copy
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6 | * in the file LICENSE in the source distribution or at
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7 | * https://www.openssl.org/source/license.html
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8 | */
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9 |
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10 | /* The PPKI stuff has been donated by Jeff Barber <jeffb@issl.atl.hp.com> */
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11 |
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12 | #include <stdio.h>
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13 | #include <stdlib.h>
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14 | #include <string.h>
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15 | #include <ctype.h>
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16 | #include <sys/types.h>
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17 | #include <openssl/conf.h>
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18 | #include <openssl/bio.h>
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19 | #include <openssl/err.h>
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20 | #include <openssl/bn.h>
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21 | #include <openssl/txt_db.h>
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22 | #include <openssl/evp.h>
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23 | #include <openssl/x509.h>
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24 | #include <openssl/x509v3.h>
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25 | #include <openssl/objects.h>
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26 | #include <openssl/ocsp.h>
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27 | #include <openssl/pem.h>
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28 |
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29 | #ifndef W_OK
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30 | # ifdef OPENSSL_SYS_VMS
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31 | # if defined(__DECC)
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32 | # include <unistd.h>
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33 | # else
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34 | # include <unixlib.h>
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35 | # endif
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36 | # elif !defined(OPENSSL_SYS_VXWORKS) && !defined(OPENSSL_SYS_WINDOWS)
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37 | # include <sys/file.h>
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38 | # endif
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39 | #endif
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40 |
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41 | #include "apps.h"
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42 |
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43 | #ifndef W_OK
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44 | # define F_OK 0
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45 | # define X_OK 1
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46 | # define W_OK 2
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47 | # define R_OK 4
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48 | #endif
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49 |
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50 | #undef BSIZE
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51 | #define BSIZE 256
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52 |
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53 | #define BASE_SECTION "ca"
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54 |
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55 | #define ENV_DEFAULT_CA "default_ca"
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56 |
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57 | #define STRING_MASK "string_mask"
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58 | #define UTF8_IN "utf8"
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59 |
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60 | #define ENV_NEW_CERTS_DIR "new_certs_dir"
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61 | #define ENV_CERTIFICATE "certificate"
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62 | #define ENV_SERIAL "serial"
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63 | #define ENV_CRLNUMBER "crlnumber"
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64 | #define ENV_PRIVATE_KEY "private_key"
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65 | #define ENV_DEFAULT_DAYS "default_days"
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66 | #define ENV_DEFAULT_STARTDATE "default_startdate"
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67 | #define ENV_DEFAULT_ENDDATE "default_enddate"
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68 | #define ENV_DEFAULT_CRL_DAYS "default_crl_days"
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69 | #define ENV_DEFAULT_CRL_HOURS "default_crl_hours"
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70 | #define ENV_DEFAULT_MD "default_md"
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71 | #define ENV_DEFAULT_EMAIL_DN "email_in_dn"
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72 | #define ENV_PRESERVE "preserve"
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73 | #define ENV_POLICY "policy"
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74 | #define ENV_EXTENSIONS "x509_extensions"
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75 | #define ENV_CRLEXT "crl_extensions"
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76 | #define ENV_MSIE_HACK "msie_hack"
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77 | #define ENV_NAMEOPT "name_opt"
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78 | #define ENV_CERTOPT "cert_opt"
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79 | #define ENV_EXTCOPY "copy_extensions"
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80 | #define ENV_UNIQUE_SUBJECT "unique_subject"
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81 |
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82 | #define ENV_DATABASE "database"
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83 |
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84 | /* Additional revocation information types */
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85 |
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86 | #define REV_NONE 0 /* No additional information */
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87 | #define REV_CRL_REASON 1 /* Value is CRL reason code */
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88 | #define REV_HOLD 2 /* Value is hold instruction */
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89 | #define REV_KEY_COMPROMISE 3 /* Value is cert key compromise time */
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90 | #define REV_CA_COMPROMISE 4 /* Value is CA key compromise time */
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91 |
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92 | static char *lookup_conf(const CONF *conf, const char *group, const char *tag);
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93 |
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94 | static int certify(X509 **xret, const char *infile, EVP_PKEY *pkey, X509 *x509,
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95 | const EVP_MD *dgst, STACK_OF(OPENSSL_STRING) *sigopts,
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96 | STACK_OF(CONF_VALUE) *policy, CA_DB *db,
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97 | BIGNUM *serial, const char *subj, unsigned long chtype,
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98 | int multirdn, int email_dn, const char *startdate,
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99 | const char *enddate,
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100 | long days, int batch, const char *ext_sect, CONF *conf,
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101 | int verbose, unsigned long certopt, unsigned long nameopt,
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102 | int default_op, int ext_copy, int selfsign);
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103 | static int certify_cert(X509 **xret, const char *infile, EVP_PKEY *pkey, X509 *x509,
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104 | const EVP_MD *dgst, STACK_OF(OPENSSL_STRING) *sigopts,
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105 | STACK_OF(CONF_VALUE) *policy, CA_DB *db,
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106 | BIGNUM *serial, const char *subj, unsigned long chtype,
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107 | int multirdn, int email_dn, const char *startdate,
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108 | const char *enddate, long days, int batch, const char *ext_sect,
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109 | CONF *conf, int verbose, unsigned long certopt,
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110 | unsigned long nameopt, int default_op, int ext_copy);
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111 | static int certify_spkac(X509 **xret, const char *infile, EVP_PKEY *pkey,
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112 | X509 *x509, const EVP_MD *dgst,
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113 | STACK_OF(OPENSSL_STRING) *sigopts,
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114 | STACK_OF(CONF_VALUE) *policy, CA_DB *db,
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115 | BIGNUM *serial, const char *subj, unsigned long chtype,
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116 | int multirdn, int email_dn, const char *startdate,
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117 | const char *enddate, long days, const char *ext_sect, CONF *conf,
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118 | int verbose, unsigned long certopt,
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119 | unsigned long nameopt, int default_op, int ext_copy);
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120 | static void write_new_certificate(BIO *bp, X509 *x, int output_der, int notext);
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121 | static int do_body(X509 **xret, EVP_PKEY *pkey, X509 *x509,
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122 | const EVP_MD *dgst, STACK_OF(OPENSSL_STRING) *sigopts,
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123 | STACK_OF(CONF_VALUE) *policy, CA_DB *db, BIGNUM *serial,
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124 | const char *subj, unsigned long chtype, int multirdn,
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125 | int email_dn, const char *startdate, const char *enddate, long days,
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126 | int batch, int verbose, X509_REQ *req, const char *ext_sect,
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127 | CONF *conf, unsigned long certopt, unsigned long nameopt,
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128 | int default_op, int ext_copy, int selfsign);
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129 | static int do_revoke(X509 *x509, CA_DB *db, int ext, char *extval);
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130 | static int get_certificate_status(const char *ser_status, CA_DB *db);
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131 | static int do_updatedb(CA_DB *db);
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132 | static int check_time_format(const char *str);
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133 | char *make_revocation_str(int rev_type, char *rev_arg);
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134 | int make_revoked(X509_REVOKED *rev, const char *str);
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135 | static int old_entry_print(const ASN1_OBJECT *obj, const ASN1_STRING *str);
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136 |
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137 | static CONF *extconf = NULL;
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138 | static int preserve = 0;
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139 | static int msie_hack = 0;
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140 |
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141 | typedef enum OPTION_choice {
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142 | OPT_ERR = -1, OPT_EOF = 0, OPT_HELP,
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143 | OPT_ENGINE, OPT_VERBOSE, OPT_CONFIG, OPT_NAME, OPT_SUBJ, OPT_UTF8,
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144 | OPT_CREATE_SERIAL, OPT_MULTIVALUE_RDN, OPT_STARTDATE, OPT_ENDDATE,
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145 | OPT_DAYS, OPT_MD, OPT_POLICY, OPT_KEYFILE, OPT_KEYFORM, OPT_PASSIN,
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146 | OPT_KEY, OPT_CERT, OPT_SELFSIGN, OPT_IN, OPT_OUT, OPT_OUTDIR,
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147 | OPT_SIGOPT, OPT_NOTEXT, OPT_BATCH, OPT_PRESERVEDN, OPT_NOEMAILDN,
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148 | OPT_GENCRL, OPT_MSIE_HACK, OPT_CRLDAYS, OPT_CRLHOURS, OPT_CRLSEC,
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149 | OPT_INFILES, OPT_SS_CERT, OPT_SPKAC, OPT_REVOKE, OPT_VALID,
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150 | OPT_EXTENSIONS, OPT_EXTFILE, OPT_STATUS, OPT_UPDATEDB, OPT_CRLEXTS,
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151 | OPT_CRL_REASON, OPT_CRL_HOLD, OPT_CRL_COMPROMISE,
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152 | OPT_CRL_CA_COMPROMISE
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153 | } OPTION_CHOICE;
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154 |
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155 | OPTIONS ca_options[] = {
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156 | {"help", OPT_HELP, '-', "Display this summary"},
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157 | {"verbose", OPT_VERBOSE, '-', "Verbose output during processing"},
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158 | {"config", OPT_CONFIG, 's', "A config file"},
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159 | {"name", OPT_NAME, 's', "The particular CA definition to use"},
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160 | {"subj", OPT_SUBJ, 's', "Use arg instead of request's subject"},
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161 | {"utf8", OPT_UTF8, '-', "Input characters are UTF8 (default ASCII)"},
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162 | {"create_serial", OPT_CREATE_SERIAL, '-',
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163 | "If reading serial fails, create a new random serial"},
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164 | {"multivalue-rdn", OPT_MULTIVALUE_RDN, '-',
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165 | "Enable support for multivalued RDNs"},
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166 | {"startdate", OPT_STARTDATE, 's', "Cert notBefore, YYMMDDHHMMSSZ"},
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167 | {"enddate", OPT_ENDDATE, 's',
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168 | "YYMMDDHHMMSSZ cert notAfter (overrides -days)"},
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169 | {"days", OPT_DAYS, 'p', "Number of days to certify the cert for"},
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170 | {"md", OPT_MD, 's', "md to use; one of md2, md5, sha or sha1"},
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171 | {"policy", OPT_POLICY, 's', "The CA 'policy' to support"},
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172 | {"keyfile", OPT_KEYFILE, 's', "Private key"},
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173 | {"keyform", OPT_KEYFORM, 'f', "Private key file format (PEM or ENGINE)"},
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174 | {"passin", OPT_PASSIN, 's', "Input file pass phrase source"},
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175 | {"key", OPT_KEY, 's', "Key to decode the private key if it is encrypted"},
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176 | {"cert", OPT_CERT, '<', "The CA cert"},
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177 | {"selfsign", OPT_SELFSIGN, '-',
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178 | "Sign a cert with the key associated with it"},
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179 | {"in", OPT_IN, '<', "The input PEM encoded cert request(s)"},
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180 | {"out", OPT_OUT, '>', "Where to put the output file(s)"},
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181 | {"outdir", OPT_OUTDIR, '/', "Where to put output cert"},
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182 | {"sigopt", OPT_SIGOPT, 's', "Signature parameter in n:v form"},
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183 | {"notext", OPT_NOTEXT, '-', "Do not print the generated certificate"},
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184 | {"batch", OPT_BATCH, '-', "Don't ask questions"},
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185 | {"preserveDN", OPT_PRESERVEDN, '-', "Don't re-order the DN"},
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186 | {"noemailDN", OPT_NOEMAILDN, '-', "Don't add the EMAIL field to the DN"},
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187 | {"gencrl", OPT_GENCRL, '-', "Generate a new CRL"},
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188 | {"msie_hack", OPT_MSIE_HACK, '-',
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189 | "msie modifications to handle all those universal strings"},
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190 | {"crldays", OPT_CRLDAYS, 'p', "Days until the next CRL is due"},
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191 | {"crlhours", OPT_CRLHOURS, 'p', "Hours until the next CRL is due"},
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192 | {"crlsec", OPT_CRLSEC, 'p', "Seconds until the next CRL is due"},
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193 | {"infiles", OPT_INFILES, '-', "The last argument, requests to process"},
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194 | {"ss_cert", OPT_SS_CERT, '<', "File contains a self signed cert to sign"},
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195 | {"spkac", OPT_SPKAC, '<',
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196 | "File contains DN and signed public key and challenge"},
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197 | {"revoke", OPT_REVOKE, '<', "Revoke a cert (given in file)"},
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198 | {"valid", OPT_VALID, 's',
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199 | "Add a Valid(not-revoked) DB entry about a cert (given in file)"},
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200 | {"extensions", OPT_EXTENSIONS, 's',
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201 | "Extension section (override value in config file)"},
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202 | {"extfile", OPT_EXTFILE, '<',
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203 | "Configuration file with X509v3 extensions to add"},
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204 | {"status", OPT_STATUS, 's', "Shows cert status given the serial number"},
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205 | {"updatedb", OPT_UPDATEDB, '-', "Updates db for expired cert"},
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206 | {"crlexts", OPT_CRLEXTS, 's',
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207 | "CRL extension section (override value in config file)"},
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208 | {"crl_reason", OPT_CRL_REASON, 's', "revocation reason"},
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209 | {"crl_hold", OPT_CRL_HOLD, 's',
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210 | "the hold instruction, an OID. Sets revocation reason to certificateHold"},
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211 | {"crl_compromise", OPT_CRL_COMPROMISE, 's',
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212 | "sets compromise time to val and the revocation reason to keyCompromise"},
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213 | {"crl_CA_compromise", OPT_CRL_CA_COMPROMISE, 's',
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214 | "sets compromise time to val and the revocation reason to CACompromise"},
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215 | #ifndef OPENSSL_NO_ENGINE
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216 | {"engine", OPT_ENGINE, 's', "Use engine, possibly a hardware device"},
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217 | #endif
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218 | {NULL}
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219 | };
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220 |
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221 | int ca_main(int argc, char **argv)
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222 | {
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223 | CONF *conf = NULL;
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224 | ENGINE *e = NULL;
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225 | BIGNUM *crlnumber = NULL, *serial = NULL;
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226 | EVP_PKEY *pkey = NULL;
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227 | BIO *in = NULL, *out = NULL, *Sout = NULL;
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228 | ASN1_INTEGER *tmpser;
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229 | ASN1_TIME *tmptm;
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230 | CA_DB *db = NULL;
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231 | DB_ATTR db_attr;
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232 | STACK_OF(CONF_VALUE) *attribs = NULL;
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233 | STACK_OF(OPENSSL_STRING) *sigopts = NULL;
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234 | STACK_OF(X509) *cert_sk = NULL;
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235 | X509_CRL *crl = NULL;
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236 | const EVP_MD *dgst = NULL;
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237 | char *configfile = default_config_file, *section = NULL;
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238 | char *md = NULL, *policy = NULL, *keyfile = NULL;
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239 | char *certfile = NULL, *crl_ext = NULL, *crlnumberfile = NULL, *key = NULL;
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240 | const char *infile = NULL, *spkac_file = NULL, *ss_cert_file = NULL;
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241 | const char *extensions = NULL, *extfile = NULL, *passinarg = NULL;
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242 | char *outdir = NULL, *outfile = NULL, *rev_arg = NULL, *ser_status = NULL;
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243 | const char *serialfile = NULL, *subj = NULL;
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244 | char *prog, *startdate = NULL, *enddate = NULL;
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245 | char *dbfile = NULL, *f, *randfile = NULL;
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246 | char buf[3][BSIZE];
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247 | char *const *pp;
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248 | const char *p;
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249 | int create_ser = 0, free_key = 0, total = 0, total_done = 0;
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250 | int batch = 0, default_op = 1, doupdatedb = 0, ext_copy = EXT_COPY_NONE;
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251 | int keyformat = FORMAT_PEM, multirdn = 0, notext = 0, output_der = 0;
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252 | int ret = 1, email_dn = 1, req = 0, verbose = 0, gencrl = 0, dorevoke = 0;
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253 | int i, j, rev_type = REV_NONE, selfsign = 0;
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254 | long crldays = 0, crlhours = 0, crlsec = 0, days = 0;
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255 | unsigned long chtype = MBSTRING_ASC, nameopt = 0, certopt = 0;
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256 | X509 *x509 = NULL, *x509p = NULL, *x = NULL;
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257 | X509_REVOKED *r = NULL;
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258 | OPTION_CHOICE o;
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259 |
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260 | prog = opt_init(argc, argv, ca_options);
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261 | while ((o = opt_next()) != OPT_EOF) {
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262 | switch (o) {
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263 | case OPT_EOF:
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264 | case OPT_ERR:
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265 | opthelp:
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266 | BIO_printf(bio_err, "%s: Use -help for summary.\n", prog);
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267 | goto end;
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268 | case OPT_HELP:
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269 | opt_help(ca_options);
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270 | ret = 0;
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271 | goto end;
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272 | case OPT_IN:
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273 | req = 1;
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274 | infile = opt_arg();
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275 | break;
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276 | case OPT_OUT:
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277 | outfile = opt_arg();
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278 | break;
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279 | case OPT_VERBOSE:
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280 | verbose = 1;
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281 | break;
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282 | case OPT_CONFIG:
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283 | configfile = opt_arg();
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284 | break;
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285 | case OPT_NAME:
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286 | section = opt_arg();
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287 | break;
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288 | case OPT_SUBJ:
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289 | subj = opt_arg();
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290 | /* preserve=1; */
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291 | break;
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292 | case OPT_UTF8:
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293 | chtype = MBSTRING_UTF8;
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294 | break;
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295 | case OPT_CREATE_SERIAL:
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296 | create_ser = 1;
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297 | break;
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298 | case OPT_MULTIVALUE_RDN:
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299 | multirdn = 1;
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300 | break;
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301 | case OPT_STARTDATE:
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302 | startdate = opt_arg();
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303 | break;
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304 | case OPT_ENDDATE:
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305 | enddate = opt_arg();
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306 | break;
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307 | case OPT_DAYS:
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308 | days = atoi(opt_arg());
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309 | break;
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310 | case OPT_MD:
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311 | md = opt_arg();
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312 | break;
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313 | case OPT_POLICY:
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314 | policy = opt_arg();
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315 | break;
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316 | case OPT_KEYFILE:
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317 | keyfile = opt_arg();
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318 | break;
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319 | case OPT_KEYFORM:
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320 | if (!opt_format(opt_arg(), OPT_FMT_ANY, &keyformat))
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321 | goto opthelp;
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322 | break;
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323 | case OPT_PASSIN:
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324 | passinarg = opt_arg();
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325 | break;
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326 | case OPT_KEY:
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327 | key = opt_arg();
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328 | break;
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329 | case OPT_CERT:
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330 | certfile = opt_arg();
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331 | break;
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332 | case OPT_SELFSIGN:
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333 | selfsign = 1;
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334 | break;
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335 | case OPT_OUTDIR:
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336 | outdir = opt_arg();
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337 | break;
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338 | case OPT_SIGOPT:
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339 | if (sigopts == NULL)
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340 | sigopts = sk_OPENSSL_STRING_new_null();
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341 | if (sigopts == NULL
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342 | || !sk_OPENSSL_STRING_push(sigopts, opt_arg()))
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343 | goto end;
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344 | break;
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345 | case OPT_NOTEXT:
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346 | notext = 1;
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347 | break;
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348 | case OPT_BATCH:
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349 | batch = 1;
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350 | break;
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351 | case OPT_PRESERVEDN:
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352 | preserve = 1;
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353 | break;
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354 | case OPT_NOEMAILDN:
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355 | email_dn = 0;
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356 | break;
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357 | case OPT_GENCRL:
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358 | gencrl = 1;
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359 | break;
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360 | case OPT_MSIE_HACK:
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361 | msie_hack = 1;
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362 | break;
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363 | case OPT_CRLDAYS:
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364 | crldays = atol(opt_arg());
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365 | break;
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366 | case OPT_CRLHOURS:
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367 | crlhours = atol(opt_arg());
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368 | break;
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369 | case OPT_CRLSEC:
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370 | crlsec = atol(opt_arg());
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371 | break;
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372 | case OPT_INFILES:
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373 | req = 1;
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374 | goto end_of_options;
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375 | case OPT_SS_CERT:
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376 | ss_cert_file = opt_arg();
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377 | req = 1;
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378 | break;
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379 | case OPT_SPKAC:
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380 | spkac_file = opt_arg();
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381 | req = 1;
|
---|
382 | break;
|
---|
383 | case OPT_REVOKE:
|
---|
384 | infile = opt_arg();
|
---|
385 | dorevoke = 1;
|
---|
386 | break;
|
---|
387 | case OPT_VALID:
|
---|
388 | infile = opt_arg();
|
---|
389 | dorevoke = 2;
|
---|
390 | break;
|
---|
391 | case OPT_EXTENSIONS:
|
---|
392 | extensions = opt_arg();
|
---|
393 | break;
|
---|
394 | case OPT_EXTFILE:
|
---|
395 | extfile = opt_arg();
|
---|
396 | break;
|
---|
397 | case OPT_STATUS:
|
---|
398 | ser_status = opt_arg();
|
---|
399 | break;
|
---|
400 | case OPT_UPDATEDB:
|
---|
401 | doupdatedb = 1;
|
---|
402 | break;
|
---|
403 | case OPT_CRLEXTS:
|
---|
404 | crl_ext = opt_arg();
|
---|
405 | break;
|
---|
406 | case OPT_CRL_REASON:
|
---|
407 | rev_arg = opt_arg();
|
---|
408 | rev_type = REV_CRL_REASON;
|
---|
409 | break;
|
---|
410 | case OPT_CRL_HOLD:
|
---|
411 | rev_arg = opt_arg();
|
---|
412 | rev_type = REV_HOLD;
|
---|
413 | break;
|
---|
414 | case OPT_CRL_COMPROMISE:
|
---|
415 | rev_arg = opt_arg();
|
---|
416 | rev_type = REV_KEY_COMPROMISE;
|
---|
417 | break;
|
---|
418 | case OPT_CRL_CA_COMPROMISE:
|
---|
419 | rev_arg = opt_arg();
|
---|
420 | rev_type = REV_CA_COMPROMISE;
|
---|
421 | break;
|
---|
422 | case OPT_ENGINE:
|
---|
423 | e = setup_engine(opt_arg(), 0);
|
---|
424 | break;
|
---|
425 | }
|
---|
426 | }
|
---|
427 | end_of_options:
|
---|
428 | argc = opt_num_rest();
|
---|
429 | argv = opt_rest();
|
---|
430 |
|
---|
431 | BIO_printf(bio_err, "Using configuration from %s\n", configfile);
|
---|
432 |
|
---|
433 | if ((conf = app_load_config(configfile)) == NULL)
|
---|
434 | goto end;
|
---|
435 | if (configfile != default_config_file && !app_load_modules(conf))
|
---|
436 | goto end;
|
---|
437 |
|
---|
438 | /* Lets get the config section we are using */
|
---|
439 | if (section == NULL
|
---|
440 | && (section = lookup_conf(conf, BASE_SECTION, ENV_DEFAULT_CA)) == NULL)
|
---|
441 | goto end;
|
---|
442 |
|
---|
443 | if (conf != NULL) {
|
---|
444 | p = NCONF_get_string(conf, NULL, "oid_file");
|
---|
445 | if (p == NULL)
|
---|
446 | ERR_clear_error();
|
---|
447 | if (p != NULL) {
|
---|
448 | BIO *oid_bio;
|
---|
449 |
|
---|
450 | oid_bio = BIO_new_file(p, "r");
|
---|
451 | if (oid_bio == NULL) {
|
---|
452 | /*-
|
---|
453 | BIO_printf(bio_err,"problems opening %s for extra oid's\n",p);
|
---|
454 | ERR_print_errors(bio_err);
|
---|
455 | */
|
---|
456 | ERR_clear_error();
|
---|
457 | } else {
|
---|
458 | OBJ_create_objects(oid_bio);
|
---|
459 | BIO_free(oid_bio);
|
---|
460 | }
|
---|
461 | }
|
---|
462 | if (!add_oid_section(conf)) {
|
---|
463 | ERR_print_errors(bio_err);
|
---|
464 | goto end;
|
---|
465 | }
|
---|
466 | }
|
---|
467 |
|
---|
468 | randfile = NCONF_get_string(conf, BASE_SECTION, "RANDFILE");
|
---|
469 | if (randfile == NULL)
|
---|
470 | ERR_clear_error();
|
---|
471 | app_RAND_load_file(randfile, 0);
|
---|
472 |
|
---|
473 | f = NCONF_get_string(conf, section, STRING_MASK);
|
---|
474 | if (!f)
|
---|
475 | ERR_clear_error();
|
---|
476 |
|
---|
477 | if (f && !ASN1_STRING_set_default_mask_asc(f)) {
|
---|
478 | BIO_printf(bio_err, "Invalid global string mask setting %s\n", f);
|
---|
479 | goto end;
|
---|
480 | }
|
---|
481 |
|
---|
482 | if (chtype != MBSTRING_UTF8) {
|
---|
483 | f = NCONF_get_string(conf, section, UTF8_IN);
|
---|
484 | if (!f)
|
---|
485 | ERR_clear_error();
|
---|
486 | else if (strcmp(f, "yes") == 0)
|
---|
487 | chtype = MBSTRING_UTF8;
|
---|
488 | }
|
---|
489 |
|
---|
490 | db_attr.unique_subject = 1;
|
---|
491 | p = NCONF_get_string(conf, section, ENV_UNIQUE_SUBJECT);
|
---|
492 | if (p) {
|
---|
493 | db_attr.unique_subject = parse_yesno(p, 1);
|
---|
494 | } else
|
---|
495 | ERR_clear_error();
|
---|
496 |
|
---|
497 | /*****************************************************************/
|
---|
498 | /* report status of cert with serial number given on command line */
|
---|
499 | if (ser_status) {
|
---|
500 | dbfile = lookup_conf(conf, section, ENV_DATABASE);
|
---|
501 | if (dbfile == NULL)
|
---|
502 | goto end;
|
---|
503 |
|
---|
504 | db = load_index(dbfile, &db_attr);
|
---|
505 | if (db == NULL)
|
---|
506 | goto end;
|
---|
507 |
|
---|
508 | if (!index_index(db))
|
---|
509 | goto end;
|
---|
510 |
|
---|
511 | if (get_certificate_status(ser_status, db) != 1)
|
---|
512 | BIO_printf(bio_err, "Error verifying serial %s!\n", ser_status);
|
---|
513 | goto end;
|
---|
514 | }
|
---|
515 |
|
---|
516 | /*****************************************************************/
|
---|
517 | /* we definitely need a private key, so let's get it */
|
---|
518 |
|
---|
519 | if (keyfile == NULL
|
---|
520 | && (keyfile = lookup_conf(conf, section, ENV_PRIVATE_KEY)) == NULL)
|
---|
521 | goto end;
|
---|
522 |
|
---|
523 | if (!key) {
|
---|
524 | free_key = 1;
|
---|
525 | if (!app_passwd(passinarg, NULL, &key, NULL)) {
|
---|
526 | BIO_printf(bio_err, "Error getting password\n");
|
---|
527 | goto end;
|
---|
528 | }
|
---|
529 | }
|
---|
530 | pkey = load_key(keyfile, keyformat, 0, key, e, "CA private key");
|
---|
531 | if (key)
|
---|
532 | OPENSSL_cleanse(key, strlen(key));
|
---|
533 | if (pkey == NULL) {
|
---|
534 | /* load_key() has already printed an appropriate message */
|
---|
535 | goto end;
|
---|
536 | }
|
---|
537 |
|
---|
538 | /*****************************************************************/
|
---|
539 | /* we need a certificate */
|
---|
540 | if (!selfsign || spkac_file || ss_cert_file || gencrl) {
|
---|
541 | if (certfile == NULL
|
---|
542 | && (certfile = lookup_conf(conf, section, ENV_CERTIFICATE)) == NULL)
|
---|
543 | goto end;
|
---|
544 |
|
---|
545 | x509 = load_cert(certfile, FORMAT_PEM, "CA certificate");
|
---|
546 | if (x509 == NULL)
|
---|
547 | goto end;
|
---|
548 |
|
---|
549 | if (!X509_check_private_key(x509, pkey)) {
|
---|
550 | BIO_printf(bio_err,
|
---|
551 | "CA certificate and CA private key do not match\n");
|
---|
552 | goto end;
|
---|
553 | }
|
---|
554 | }
|
---|
555 | if (!selfsign)
|
---|
556 | x509p = x509;
|
---|
557 |
|
---|
558 | f = NCONF_get_string(conf, BASE_SECTION, ENV_PRESERVE);
|
---|
559 | if (f == NULL)
|
---|
560 | ERR_clear_error();
|
---|
561 | if ((f != NULL) && ((*f == 'y') || (*f == 'Y')))
|
---|
562 | preserve = 1;
|
---|
563 | f = NCONF_get_string(conf, BASE_SECTION, ENV_MSIE_HACK);
|
---|
564 | if (f == NULL)
|
---|
565 | ERR_clear_error();
|
---|
566 | if ((f != NULL) && ((*f == 'y') || (*f == 'Y')))
|
---|
567 | msie_hack = 1;
|
---|
568 |
|
---|
569 | f = NCONF_get_string(conf, section, ENV_NAMEOPT);
|
---|
570 |
|
---|
571 | if (f) {
|
---|
572 | if (!set_name_ex(&nameopt, f)) {
|
---|
573 | BIO_printf(bio_err, "Invalid name options: \"%s\"\n", f);
|
---|
574 | goto end;
|
---|
575 | }
|
---|
576 | default_op = 0;
|
---|
577 | } else {
|
---|
578 | nameopt = XN_FLAG_ONELINE;
|
---|
579 | ERR_clear_error();
|
---|
580 | }
|
---|
581 |
|
---|
582 | f = NCONF_get_string(conf, section, ENV_CERTOPT);
|
---|
583 |
|
---|
584 | if (f) {
|
---|
585 | if (!set_cert_ex(&certopt, f)) {
|
---|
586 | BIO_printf(bio_err, "Invalid certificate options: \"%s\"\n", f);
|
---|
587 | goto end;
|
---|
588 | }
|
---|
589 | default_op = 0;
|
---|
590 | } else
|
---|
591 | ERR_clear_error();
|
---|
592 |
|
---|
593 | f = NCONF_get_string(conf, section, ENV_EXTCOPY);
|
---|
594 |
|
---|
595 | if (f) {
|
---|
596 | if (!set_ext_copy(&ext_copy, f)) {
|
---|
597 | BIO_printf(bio_err, "Invalid extension copy option: \"%s\"\n", f);
|
---|
598 | goto end;
|
---|
599 | }
|
---|
600 | } else
|
---|
601 | ERR_clear_error();
|
---|
602 |
|
---|
603 | /*****************************************************************/
|
---|
604 | /* lookup where to write new certificates */
|
---|
605 | if ((outdir == NULL) && (req)) {
|
---|
606 |
|
---|
607 | outdir = NCONF_get_string(conf, section, ENV_NEW_CERTS_DIR);
|
---|
608 | if (outdir == NULL) {
|
---|
609 | BIO_printf(bio_err,
|
---|
610 | "there needs to be defined a directory for new certificate to be placed in\n");
|
---|
611 | goto end;
|
---|
612 | }
|
---|
613 | #ifndef OPENSSL_SYS_VMS
|
---|
614 | /*
|
---|
615 | * outdir is a directory spec, but access() for VMS demands a
|
---|
616 | * filename. We could use the DEC C routine to convert the
|
---|
617 | * directory syntax to Unixly, and give that to app_isdir,
|
---|
618 | * but for now the fopen will catch the error if it's not a
|
---|
619 | * directory
|
---|
620 | */
|
---|
621 | if (app_isdir(outdir) <= 0) {
|
---|
622 | BIO_printf(bio_err, "%s: %s is not a directory\n", prog, outdir);
|
---|
623 | perror(outdir);
|
---|
624 | goto end;
|
---|
625 | }
|
---|
626 | #endif
|
---|
627 | }
|
---|
628 |
|
---|
629 | /*****************************************************************/
|
---|
630 | /* we need to load the database file */
|
---|
631 | dbfile = lookup_conf(conf, section, ENV_DATABASE);
|
---|
632 | if (dbfile == NULL)
|
---|
633 | goto end;
|
---|
634 |
|
---|
635 | db = load_index(dbfile, &db_attr);
|
---|
636 | if (db == NULL)
|
---|
637 | goto end;
|
---|
638 |
|
---|
639 | /* Lets check some fields */
|
---|
640 | for (i = 0; i < sk_OPENSSL_PSTRING_num(db->db->data); i++) {
|
---|
641 | pp = sk_OPENSSL_PSTRING_value(db->db->data, i);
|
---|
642 | if ((pp[DB_type][0] != DB_TYPE_REV) && (pp[DB_rev_date][0] != '\0')) {
|
---|
643 | BIO_printf(bio_err,
|
---|
644 | "entry %d: not revoked yet, but has a revocation date\n",
|
---|
645 | i + 1);
|
---|
646 | goto end;
|
---|
647 | }
|
---|
648 | if ((pp[DB_type][0] == DB_TYPE_REV) &&
|
---|
649 | !make_revoked(NULL, pp[DB_rev_date])) {
|
---|
650 | BIO_printf(bio_err, " in entry %d\n", i + 1);
|
---|
651 | goto end;
|
---|
652 | }
|
---|
653 | if (!check_time_format((char *)pp[DB_exp_date])) {
|
---|
654 | BIO_printf(bio_err, "entry %d: invalid expiry date\n", i + 1);
|
---|
655 | goto end;
|
---|
656 | }
|
---|
657 | p = pp[DB_serial];
|
---|
658 | j = strlen(p);
|
---|
659 | if (*p == '-') {
|
---|
660 | p++;
|
---|
661 | j--;
|
---|
662 | }
|
---|
663 | if ((j & 1) || (j < 2)) {
|
---|
664 | BIO_printf(bio_err, "entry %d: bad serial number length (%d)\n",
|
---|
665 | i + 1, j);
|
---|
666 | goto end;
|
---|
667 | }
|
---|
668 | for ( ; *p; p++) {
|
---|
669 | if (!isxdigit(_UC(*p))) {
|
---|
670 | BIO_printf(bio_err,
|
---|
671 | "entry %d: bad char 0%o '%c' in serial number\n",
|
---|
672 | i + 1, *p, *p);
|
---|
673 | goto end;
|
---|
674 | }
|
---|
675 | }
|
---|
676 | }
|
---|
677 | if (verbose) {
|
---|
678 | TXT_DB_write(bio_out, db->db);
|
---|
679 | BIO_printf(bio_err, "%d entries loaded from the database\n",
|
---|
680 | sk_OPENSSL_PSTRING_num(db->db->data));
|
---|
681 | BIO_printf(bio_err, "generating index\n");
|
---|
682 | }
|
---|
683 |
|
---|
684 | if (!index_index(db))
|
---|
685 | goto end;
|
---|
686 |
|
---|
687 | /*****************************************************************/
|
---|
688 | /* Update the db file for expired certificates */
|
---|
689 | if (doupdatedb) {
|
---|
690 | if (verbose)
|
---|
691 | BIO_printf(bio_err, "Updating %s ...\n", dbfile);
|
---|
692 |
|
---|
693 | i = do_updatedb(db);
|
---|
694 | if (i == -1) {
|
---|
695 | BIO_printf(bio_err, "Malloc failure\n");
|
---|
696 | goto end;
|
---|
697 | } else if (i == 0) {
|
---|
698 | if (verbose)
|
---|
699 | BIO_printf(bio_err, "No entries found to mark expired\n");
|
---|
700 | } else {
|
---|
701 | if (!save_index(dbfile, "new", db))
|
---|
702 | goto end;
|
---|
703 |
|
---|
704 | if (!rotate_index(dbfile, "new", "old"))
|
---|
705 | goto end;
|
---|
706 |
|
---|
707 | if (verbose)
|
---|
708 | BIO_printf(bio_err,
|
---|
709 | "Done. %d entries marked as expired\n", i);
|
---|
710 | }
|
---|
711 | }
|
---|
712 |
|
---|
713 | /*****************************************************************/
|
---|
714 | /* Read extensions config file */
|
---|
715 | if (extfile) {
|
---|
716 | if ((extconf = app_load_config(extfile)) == NULL) {
|
---|
717 | ret = 1;
|
---|
718 | goto end;
|
---|
719 | }
|
---|
720 |
|
---|
721 | if (verbose)
|
---|
722 | BIO_printf(bio_err, "Successfully loaded extensions file %s\n",
|
---|
723 | extfile);
|
---|
724 |
|
---|
725 | /* We can have sections in the ext file */
|
---|
726 | if (extensions == NULL) {
|
---|
727 | extensions = NCONF_get_string(extconf, "default", "extensions");
|
---|
728 | if (extensions == NULL)
|
---|
729 | extensions = "default";
|
---|
730 | }
|
---|
731 | }
|
---|
732 |
|
---|
733 | /*****************************************************************/
|
---|
734 | if (req || gencrl) {
|
---|
735 | /* FIXME: Is it really always text? */
|
---|
736 | Sout = bio_open_default(outfile, 'w', FORMAT_TEXT);
|
---|
737 | if (Sout == NULL)
|
---|
738 | goto end;
|
---|
739 | }
|
---|
740 |
|
---|
741 | if (md == NULL
|
---|
742 | && (md = lookup_conf(conf, section, ENV_DEFAULT_MD)) == NULL)
|
---|
743 | goto end;
|
---|
744 |
|
---|
745 | if (strcmp(md, "default") == 0) {
|
---|
746 | int def_nid;
|
---|
747 | if (EVP_PKEY_get_default_digest_nid(pkey, &def_nid) <= 0) {
|
---|
748 | BIO_puts(bio_err, "no default digest\n");
|
---|
749 | goto end;
|
---|
750 | }
|
---|
751 | md = (char *)OBJ_nid2sn(def_nid);
|
---|
752 | }
|
---|
753 |
|
---|
754 | if (!opt_md(md, &dgst)) {
|
---|
755 | goto end;
|
---|
756 | }
|
---|
757 |
|
---|
758 | if (req) {
|
---|
759 | if (email_dn == 1) {
|
---|
760 | char *tmp_email_dn = NULL;
|
---|
761 |
|
---|
762 | tmp_email_dn = NCONF_get_string(conf, section, ENV_DEFAULT_EMAIL_DN);
|
---|
763 | if (tmp_email_dn != NULL && strcmp(tmp_email_dn, "no") == 0)
|
---|
764 | email_dn = 0;
|
---|
765 | }
|
---|
766 | if (verbose)
|
---|
767 | BIO_printf(bio_err, "message digest is %s\n",
|
---|
768 | OBJ_nid2ln(EVP_MD_type(dgst)));
|
---|
769 | if (policy == NULL
|
---|
770 | && (policy = lookup_conf(conf, section, ENV_POLICY)) == NULL)
|
---|
771 | goto end;
|
---|
772 |
|
---|
773 | if (verbose)
|
---|
774 | BIO_printf(bio_err, "policy is %s\n", policy);
|
---|
775 |
|
---|
776 | serialfile = lookup_conf(conf, section, ENV_SERIAL);
|
---|
777 | if (serialfile == NULL)
|
---|
778 | goto end;
|
---|
779 |
|
---|
780 | if (!extconf) {
|
---|
781 | /*
|
---|
782 | * no '-extfile' option, so we look for extensions in the main
|
---|
783 | * configuration file
|
---|
784 | */
|
---|
785 | if (!extensions) {
|
---|
786 | extensions = NCONF_get_string(conf, section, ENV_EXTENSIONS);
|
---|
787 | if (!extensions)
|
---|
788 | ERR_clear_error();
|
---|
789 | }
|
---|
790 | if (extensions) {
|
---|
791 | /* Check syntax of file */
|
---|
792 | X509V3_CTX ctx;
|
---|
793 | X509V3_set_ctx_test(&ctx);
|
---|
794 | X509V3_set_nconf(&ctx, conf);
|
---|
795 | if (!X509V3_EXT_add_nconf(conf, &ctx, extensions, NULL)) {
|
---|
796 | BIO_printf(bio_err,
|
---|
797 | "Error Loading extension section %s\n",
|
---|
798 | extensions);
|
---|
799 | ret = 1;
|
---|
800 | goto end;
|
---|
801 | }
|
---|
802 | }
|
---|
803 | }
|
---|
804 |
|
---|
805 | if (startdate == NULL) {
|
---|
806 | startdate = NCONF_get_string(conf, section,
|
---|
807 | ENV_DEFAULT_STARTDATE);
|
---|
808 | if (startdate == NULL)
|
---|
809 | ERR_clear_error();
|
---|
810 | }
|
---|
811 | if (startdate && !ASN1_TIME_set_string(NULL, startdate)) {
|
---|
812 | BIO_printf(bio_err,
|
---|
813 | "start date is invalid, it should be YYMMDDHHMMSSZ or YYYYMMDDHHMMSSZ\n");
|
---|
814 | goto end;
|
---|
815 | }
|
---|
816 | if (startdate == NULL)
|
---|
817 | startdate = "today";
|
---|
818 |
|
---|
819 | if (enddate == NULL) {
|
---|
820 | enddate = NCONF_get_string(conf, section, ENV_DEFAULT_ENDDATE);
|
---|
821 | if (enddate == NULL)
|
---|
822 | ERR_clear_error();
|
---|
823 | }
|
---|
824 | if (enddate && !ASN1_TIME_set_string(NULL, enddate)) {
|
---|
825 | BIO_printf(bio_err,
|
---|
826 | "end date is invalid, it should be YYMMDDHHMMSSZ or YYYYMMDDHHMMSSZ\n");
|
---|
827 | goto end;
|
---|
828 | }
|
---|
829 |
|
---|
830 | if (days == 0) {
|
---|
831 | if (!NCONF_get_number(conf, section, ENV_DEFAULT_DAYS, &days))
|
---|
832 | days = 0;
|
---|
833 | }
|
---|
834 | if (!enddate && (days == 0)) {
|
---|
835 | BIO_printf(bio_err,
|
---|
836 | "cannot lookup how many days to certify for\n");
|
---|
837 | goto end;
|
---|
838 | }
|
---|
839 |
|
---|
840 | if ((serial = load_serial(serialfile, create_ser, NULL)) == NULL) {
|
---|
841 | BIO_printf(bio_err, "error while loading serial number\n");
|
---|
842 | goto end;
|
---|
843 | }
|
---|
844 | if (verbose) {
|
---|
845 | if (BN_is_zero(serial))
|
---|
846 | BIO_printf(bio_err, "next serial number is 00\n");
|
---|
847 | else {
|
---|
848 | if ((f = BN_bn2hex(serial)) == NULL)
|
---|
849 | goto end;
|
---|
850 | BIO_printf(bio_err, "next serial number is %s\n", f);
|
---|
851 | OPENSSL_free(f);
|
---|
852 | }
|
---|
853 | }
|
---|
854 |
|
---|
855 | if ((attribs = NCONF_get_section(conf, policy)) == NULL) {
|
---|
856 | BIO_printf(bio_err, "unable to find 'section' for %s\n", policy);
|
---|
857 | goto end;
|
---|
858 | }
|
---|
859 |
|
---|
860 | if ((cert_sk = sk_X509_new_null()) == NULL) {
|
---|
861 | BIO_printf(bio_err, "Memory allocation failure\n");
|
---|
862 | goto end;
|
---|
863 | }
|
---|
864 | if (spkac_file != NULL) {
|
---|
865 | total++;
|
---|
866 | j = certify_spkac(&x, spkac_file, pkey, x509, dgst, sigopts,
|
---|
867 | attribs, db, serial, subj, chtype, multirdn,
|
---|
868 | email_dn, startdate, enddate, days, extensions,
|
---|
869 | conf, verbose, certopt, nameopt, default_op,
|
---|
870 | ext_copy);
|
---|
871 | if (j < 0)
|
---|
872 | goto end;
|
---|
873 | if (j > 0) {
|
---|
874 | total_done++;
|
---|
875 | BIO_printf(bio_err, "\n");
|
---|
876 | if (!BN_add_word(serial, 1))
|
---|
877 | goto end;
|
---|
878 | if (!sk_X509_push(cert_sk, x)) {
|
---|
879 | BIO_printf(bio_err, "Memory allocation failure\n");
|
---|
880 | goto end;
|
---|
881 | }
|
---|
882 | if (outfile) {
|
---|
883 | output_der = 1;
|
---|
884 | batch = 1;
|
---|
885 | }
|
---|
886 | }
|
---|
887 | }
|
---|
888 | if (ss_cert_file != NULL) {
|
---|
889 | total++;
|
---|
890 | j = certify_cert(&x, ss_cert_file, pkey, x509, dgst, sigopts,
|
---|
891 | attribs,
|
---|
892 | db, serial, subj, chtype, multirdn, email_dn,
|
---|
893 | startdate, enddate, days, batch, extensions,
|
---|
894 | conf, verbose, certopt, nameopt, default_op,
|
---|
895 | ext_copy);
|
---|
896 | if (j < 0)
|
---|
897 | goto end;
|
---|
898 | if (j > 0) {
|
---|
899 | total_done++;
|
---|
900 | BIO_printf(bio_err, "\n");
|
---|
901 | if (!BN_add_word(serial, 1))
|
---|
902 | goto end;
|
---|
903 | if (!sk_X509_push(cert_sk, x)) {
|
---|
904 | BIO_printf(bio_err, "Memory allocation failure\n");
|
---|
905 | goto end;
|
---|
906 | }
|
---|
907 | }
|
---|
908 | }
|
---|
909 | if (infile != NULL) {
|
---|
910 | total++;
|
---|
911 | j = certify(&x, infile, pkey, x509p, dgst, sigopts, attribs, db,
|
---|
912 | serial, subj, chtype, multirdn, email_dn, startdate,
|
---|
913 | enddate, days, batch, extensions, conf, verbose,
|
---|
914 | certopt, nameopt, default_op, ext_copy, selfsign);
|
---|
915 | if (j < 0)
|
---|
916 | goto end;
|
---|
917 | if (j > 0) {
|
---|
918 | total_done++;
|
---|
919 | BIO_printf(bio_err, "\n");
|
---|
920 | if (!BN_add_word(serial, 1))
|
---|
921 | goto end;
|
---|
922 | if (!sk_X509_push(cert_sk, x)) {
|
---|
923 | BIO_printf(bio_err, "Memory allocation failure\n");
|
---|
924 | goto end;
|
---|
925 | }
|
---|
926 | }
|
---|
927 | }
|
---|
928 | for (i = 0; i < argc; i++) {
|
---|
929 | total++;
|
---|
930 | j = certify(&x, argv[i], pkey, x509p, dgst, sigopts, attribs, db,
|
---|
931 | serial, subj, chtype, multirdn, email_dn, startdate,
|
---|
932 | enddate, days, batch, extensions, conf, verbose,
|
---|
933 | certopt, nameopt, default_op, ext_copy, selfsign);
|
---|
934 | if (j < 0)
|
---|
935 | goto end;
|
---|
936 | if (j > 0) {
|
---|
937 | total_done++;
|
---|
938 | BIO_printf(bio_err, "\n");
|
---|
939 | if (!BN_add_word(serial, 1))
|
---|
940 | goto end;
|
---|
941 | if (!sk_X509_push(cert_sk, x)) {
|
---|
942 | BIO_printf(bio_err, "Memory allocation failure\n");
|
---|
943 | goto end;
|
---|
944 | }
|
---|
945 | }
|
---|
946 | }
|
---|
947 | /*
|
---|
948 | * we have a stack of newly certified certificates and a data base
|
---|
949 | * and serial number that need updating
|
---|
950 | */
|
---|
951 |
|
---|
952 | if (sk_X509_num(cert_sk) > 0) {
|
---|
953 | if (!batch) {
|
---|
954 | BIO_printf(bio_err,
|
---|
955 | "\n%d out of %d certificate requests certified, commit? [y/n]",
|
---|
956 | total_done, total);
|
---|
957 | (void)BIO_flush(bio_err);
|
---|
958 | buf[0][0] = '\0';
|
---|
959 | if (!fgets(buf[0], 10, stdin)) {
|
---|
960 | BIO_printf(bio_err,
|
---|
961 | "CERTIFICATION CANCELED: I/O error\n");
|
---|
962 | ret = 0;
|
---|
963 | goto end;
|
---|
964 | }
|
---|
965 | if ((buf[0][0] != 'y') && (buf[0][0] != 'Y')) {
|
---|
966 | BIO_printf(bio_err, "CERTIFICATION CANCELED\n");
|
---|
967 | ret = 0;
|
---|
968 | goto end;
|
---|
969 | }
|
---|
970 | }
|
---|
971 |
|
---|
972 | BIO_printf(bio_err, "Write out database with %d new entries\n",
|
---|
973 | sk_X509_num(cert_sk));
|
---|
974 |
|
---|
975 | if (!save_serial(serialfile, "new", serial, NULL))
|
---|
976 | goto end;
|
---|
977 |
|
---|
978 | if (!save_index(dbfile, "new", db))
|
---|
979 | goto end;
|
---|
980 | }
|
---|
981 |
|
---|
982 | if (verbose)
|
---|
983 | BIO_printf(bio_err, "writing new certificates\n");
|
---|
984 | for (i = 0; i < sk_X509_num(cert_sk); i++) {
|
---|
985 | BIO *Cout = NULL;
|
---|
986 | X509 *xi = sk_X509_value(cert_sk, i);
|
---|
987 | ASN1_INTEGER *serialNumber = X509_get_serialNumber(xi);
|
---|
988 | int k;
|
---|
989 | char *n;
|
---|
990 |
|
---|
991 | j = ASN1_STRING_length(serialNumber);
|
---|
992 | p = (const char *)ASN1_STRING_get0_data(serialNumber);
|
---|
993 |
|
---|
994 | if (strlen(outdir) >= (size_t)(j ? BSIZE - j * 2 - 6 : BSIZE - 8)) {
|
---|
995 | BIO_printf(bio_err, "certificate file name too long\n");
|
---|
996 | goto end;
|
---|
997 | }
|
---|
998 |
|
---|
999 | strcpy(buf[2], outdir);
|
---|
1000 |
|
---|
1001 | #ifndef OPENSSL_SYS_VMS
|
---|
1002 | OPENSSL_strlcat(buf[2], "/", sizeof(buf[2]));
|
---|
1003 | #endif
|
---|
1004 |
|
---|
1005 | n = (char *)&(buf[2][strlen(buf[2])]);
|
---|
1006 | if (j > 0) {
|
---|
1007 | for (k = 0; k < j; k++) {
|
---|
1008 | if (n >= &(buf[2][sizeof(buf[2])]))
|
---|
1009 | break;
|
---|
1010 | BIO_snprintf(n,
|
---|
1011 | &buf[2][0] + sizeof(buf[2]) - n,
|
---|
1012 | "%02X", (unsigned char)*(p++));
|
---|
1013 | n += 2;
|
---|
1014 | }
|
---|
1015 | } else {
|
---|
1016 | *(n++) = '0';
|
---|
1017 | *(n++) = '0';
|
---|
1018 | }
|
---|
1019 | *(n++) = '.';
|
---|
1020 | *(n++) = 'p';
|
---|
1021 | *(n++) = 'e';
|
---|
1022 | *(n++) = 'm';
|
---|
1023 | *n = '\0';
|
---|
1024 | if (verbose)
|
---|
1025 | BIO_printf(bio_err, "writing %s\n", buf[2]);
|
---|
1026 |
|
---|
1027 | Cout = BIO_new_file(buf[2], "w");
|
---|
1028 | if (Cout == NULL) {
|
---|
1029 | perror(buf[2]);
|
---|
1030 | goto end;
|
---|
1031 | }
|
---|
1032 | write_new_certificate(Cout, xi, 0, notext);
|
---|
1033 | write_new_certificate(Sout, xi, output_der, notext);
|
---|
1034 | BIO_free_all(Cout);
|
---|
1035 | }
|
---|
1036 |
|
---|
1037 | if (sk_X509_num(cert_sk)) {
|
---|
1038 | /* Rename the database and the serial file */
|
---|
1039 | if (!rotate_serial(serialfile, "new", "old"))
|
---|
1040 | goto end;
|
---|
1041 |
|
---|
1042 | if (!rotate_index(dbfile, "new", "old"))
|
---|
1043 | goto end;
|
---|
1044 |
|
---|
1045 | BIO_printf(bio_err, "Data Base Updated\n");
|
---|
1046 | }
|
---|
1047 | }
|
---|
1048 |
|
---|
1049 | /*****************************************************************/
|
---|
1050 | if (gencrl) {
|
---|
1051 | int crl_v2 = 0;
|
---|
1052 | if (!crl_ext) {
|
---|
1053 | crl_ext = NCONF_get_string(conf, section, ENV_CRLEXT);
|
---|
1054 | if (!crl_ext)
|
---|
1055 | ERR_clear_error();
|
---|
1056 | }
|
---|
1057 | if (crl_ext) {
|
---|
1058 | /* Check syntax of file */
|
---|
1059 | X509V3_CTX ctx;
|
---|
1060 | X509V3_set_ctx_test(&ctx);
|
---|
1061 | X509V3_set_nconf(&ctx, conf);
|
---|
1062 | if (!X509V3_EXT_add_nconf(conf, &ctx, crl_ext, NULL)) {
|
---|
1063 | BIO_printf(bio_err,
|
---|
1064 | "Error Loading CRL extension section %s\n",
|
---|
1065 | crl_ext);
|
---|
1066 | ret = 1;
|
---|
1067 | goto end;
|
---|
1068 | }
|
---|
1069 | }
|
---|
1070 |
|
---|
1071 | if ((crlnumberfile = NCONF_get_string(conf, section, ENV_CRLNUMBER))
|
---|
1072 | != NULL)
|
---|
1073 | if ((crlnumber = load_serial(crlnumberfile, 0, NULL)) == NULL) {
|
---|
1074 | BIO_printf(bio_err, "error while loading CRL number\n");
|
---|
1075 | goto end;
|
---|
1076 | }
|
---|
1077 |
|
---|
1078 | if (!crldays && !crlhours && !crlsec) {
|
---|
1079 | if (!NCONF_get_number(conf, section,
|
---|
1080 | ENV_DEFAULT_CRL_DAYS, &crldays))
|
---|
1081 | crldays = 0;
|
---|
1082 | if (!NCONF_get_number(conf, section,
|
---|
1083 | ENV_DEFAULT_CRL_HOURS, &crlhours))
|
---|
1084 | crlhours = 0;
|
---|
1085 | ERR_clear_error();
|
---|
1086 | }
|
---|
1087 | if ((crldays == 0) && (crlhours == 0) && (crlsec == 0)) {
|
---|
1088 | BIO_printf(bio_err,
|
---|
1089 | "cannot lookup how long until the next CRL is issued\n");
|
---|
1090 | goto end;
|
---|
1091 | }
|
---|
1092 |
|
---|
1093 | if (verbose)
|
---|
1094 | BIO_printf(bio_err, "making CRL\n");
|
---|
1095 | if ((crl = X509_CRL_new()) == NULL)
|
---|
1096 | goto end;
|
---|
1097 | if (!X509_CRL_set_issuer_name(crl, X509_get_subject_name(x509)))
|
---|
1098 | goto end;
|
---|
1099 |
|
---|
1100 | tmptm = ASN1_TIME_new();
|
---|
1101 | if (tmptm == NULL)
|
---|
1102 | goto end;
|
---|
1103 | X509_gmtime_adj(tmptm, 0);
|
---|
1104 | X509_CRL_set1_lastUpdate(crl, tmptm);
|
---|
1105 | if (!X509_time_adj_ex(tmptm, crldays, crlhours * 60 * 60 + crlsec,
|
---|
1106 | NULL)) {
|
---|
1107 | BIO_puts(bio_err, "error setting CRL nextUpdate\n");
|
---|
1108 | goto end;
|
---|
1109 | }
|
---|
1110 | X509_CRL_set1_nextUpdate(crl, tmptm);
|
---|
1111 |
|
---|
1112 | ASN1_TIME_free(tmptm);
|
---|
1113 |
|
---|
1114 | for (i = 0; i < sk_OPENSSL_PSTRING_num(db->db->data); i++) {
|
---|
1115 | pp = sk_OPENSSL_PSTRING_value(db->db->data, i);
|
---|
1116 | if (pp[DB_type][0] == DB_TYPE_REV) {
|
---|
1117 | if ((r = X509_REVOKED_new()) == NULL)
|
---|
1118 | goto end;
|
---|
1119 | j = make_revoked(r, pp[DB_rev_date]);
|
---|
1120 | if (!j)
|
---|
1121 | goto end;
|
---|
1122 | if (j == 2)
|
---|
1123 | crl_v2 = 1;
|
---|
1124 | if (!BN_hex2bn(&serial, pp[DB_serial]))
|
---|
1125 | goto end;
|
---|
1126 | tmpser = BN_to_ASN1_INTEGER(serial, NULL);
|
---|
1127 | BN_free(serial);
|
---|
1128 | serial = NULL;
|
---|
1129 | if (!tmpser)
|
---|
1130 | goto end;
|
---|
1131 | X509_REVOKED_set_serialNumber(r, tmpser);
|
---|
1132 | ASN1_INTEGER_free(tmpser);
|
---|
1133 | X509_CRL_add0_revoked(crl, r);
|
---|
1134 | }
|
---|
1135 | }
|
---|
1136 |
|
---|
1137 | /*
|
---|
1138 | * sort the data so it will be written in serial number order
|
---|
1139 | */
|
---|
1140 | X509_CRL_sort(crl);
|
---|
1141 |
|
---|
1142 | /* we now have a CRL */
|
---|
1143 | if (verbose)
|
---|
1144 | BIO_printf(bio_err, "signing CRL\n");
|
---|
1145 |
|
---|
1146 | /* Add any extensions asked for */
|
---|
1147 |
|
---|
1148 | if (crl_ext || crlnumberfile != NULL) {
|
---|
1149 | X509V3_CTX crlctx;
|
---|
1150 | X509V3_set_ctx(&crlctx, x509, NULL, NULL, crl, 0);
|
---|
1151 | X509V3_set_nconf(&crlctx, conf);
|
---|
1152 |
|
---|
1153 | if (crl_ext)
|
---|
1154 | if (!X509V3_EXT_CRL_add_nconf(conf, &crlctx, crl_ext, crl))
|
---|
1155 | goto end;
|
---|
1156 | if (crlnumberfile != NULL) {
|
---|
1157 | tmpser = BN_to_ASN1_INTEGER(crlnumber, NULL);
|
---|
1158 | if (!tmpser)
|
---|
1159 | goto end;
|
---|
1160 | X509_CRL_add1_ext_i2d(crl, NID_crl_number, tmpser, 0, 0);
|
---|
1161 | ASN1_INTEGER_free(tmpser);
|
---|
1162 | crl_v2 = 1;
|
---|
1163 | if (!BN_add_word(crlnumber, 1))
|
---|
1164 | goto end;
|
---|
1165 | }
|
---|
1166 | }
|
---|
1167 | if (crl_ext || crl_v2) {
|
---|
1168 | if (!X509_CRL_set_version(crl, 1))
|
---|
1169 | goto end; /* version 2 CRL */
|
---|
1170 | }
|
---|
1171 |
|
---|
1172 | /* we have a CRL number that need updating */
|
---|
1173 | if (crlnumberfile != NULL)
|
---|
1174 | if (!save_serial(crlnumberfile, "new", crlnumber, NULL))
|
---|
1175 | goto end;
|
---|
1176 |
|
---|
1177 | BN_free(crlnumber);
|
---|
1178 | crlnumber = NULL;
|
---|
1179 |
|
---|
1180 | if (!do_X509_CRL_sign(crl, pkey, dgst, sigopts))
|
---|
1181 | goto end;
|
---|
1182 |
|
---|
1183 | PEM_write_bio_X509_CRL(Sout, crl);
|
---|
1184 |
|
---|
1185 | if (crlnumberfile != NULL) /* Rename the crlnumber file */
|
---|
1186 | if (!rotate_serial(crlnumberfile, "new", "old"))
|
---|
1187 | goto end;
|
---|
1188 |
|
---|
1189 | }
|
---|
1190 | /*****************************************************************/
|
---|
1191 | if (dorevoke) {
|
---|
1192 | if (infile == NULL) {
|
---|
1193 | BIO_printf(bio_err, "no input files\n");
|
---|
1194 | goto end;
|
---|
1195 | } else {
|
---|
1196 | X509 *revcert;
|
---|
1197 | revcert = load_cert(infile, FORMAT_PEM, infile);
|
---|
1198 | if (revcert == NULL)
|
---|
1199 | goto end;
|
---|
1200 | if (dorevoke == 2)
|
---|
1201 | rev_type = -1;
|
---|
1202 | j = do_revoke(revcert, db, rev_type, rev_arg);
|
---|
1203 | if (j <= 0)
|
---|
1204 | goto end;
|
---|
1205 | X509_free(revcert);
|
---|
1206 |
|
---|
1207 | if (!save_index(dbfile, "new", db))
|
---|
1208 | goto end;
|
---|
1209 |
|
---|
1210 | if (!rotate_index(dbfile, "new", "old"))
|
---|
1211 | goto end;
|
---|
1212 |
|
---|
1213 | BIO_printf(bio_err, "Data Base Updated\n");
|
---|
1214 | }
|
---|
1215 | }
|
---|
1216 | /*****************************************************************/
|
---|
1217 | ret = 0;
|
---|
1218 | end:
|
---|
1219 | BIO_free_all(Sout);
|
---|
1220 | BIO_free_all(out);
|
---|
1221 | BIO_free_all(in);
|
---|
1222 | sk_X509_pop_free(cert_sk, X509_free);
|
---|
1223 |
|
---|
1224 | if (ret)
|
---|
1225 | ERR_print_errors(bio_err);
|
---|
1226 | app_RAND_write_file(randfile);
|
---|
1227 | if (free_key)
|
---|
1228 | OPENSSL_free(key);
|
---|
1229 | BN_free(serial);
|
---|
1230 | BN_free(crlnumber);
|
---|
1231 | free_index(db);
|
---|
1232 | sk_OPENSSL_STRING_free(sigopts);
|
---|
1233 | EVP_PKEY_free(pkey);
|
---|
1234 | X509_free(x509);
|
---|
1235 | X509_CRL_free(crl);
|
---|
1236 | NCONF_free(conf);
|
---|
1237 | NCONF_free(extconf);
|
---|
1238 | release_engine(e);
|
---|
1239 | return (ret);
|
---|
1240 | }
|
---|
1241 |
|
---|
1242 | static char *lookup_conf(const CONF *conf, const char *section, const char *tag)
|
---|
1243 | {
|
---|
1244 | char *entry = NCONF_get_string(conf, section, tag);
|
---|
1245 | if (entry == NULL)
|
---|
1246 | BIO_printf(bio_err, "variable lookup failed for %s::%s\n", section, tag);
|
---|
1247 | return entry;
|
---|
1248 | }
|
---|
1249 |
|
---|
1250 | static int certify(X509 **xret, const char *infile, EVP_PKEY *pkey, X509 *x509,
|
---|
1251 | const EVP_MD *dgst, STACK_OF(OPENSSL_STRING) *sigopts,
|
---|
1252 | STACK_OF(CONF_VALUE) *policy, CA_DB *db,
|
---|
1253 | BIGNUM *serial, const char *subj, unsigned long chtype,
|
---|
1254 | int multirdn, int email_dn, const char *startdate,
|
---|
1255 | const char *enddate,
|
---|
1256 | long days, int batch, const char *ext_sect, CONF *lconf,
|
---|
1257 | int verbose, unsigned long certopt, unsigned long nameopt,
|
---|
1258 | int default_op, int ext_copy, int selfsign)
|
---|
1259 | {
|
---|
1260 | X509_REQ *req = NULL;
|
---|
1261 | BIO *in = NULL;
|
---|
1262 | EVP_PKEY *pktmp = NULL;
|
---|
1263 | int ok = -1, i;
|
---|
1264 |
|
---|
1265 | in = BIO_new_file(infile, "r");
|
---|
1266 | if (in == NULL) {
|
---|
1267 | ERR_print_errors(bio_err);
|
---|
1268 | goto end;
|
---|
1269 | }
|
---|
1270 | if ((req = PEM_read_bio_X509_REQ(in, NULL, NULL, NULL)) == NULL) {
|
---|
1271 | BIO_printf(bio_err, "Error reading certificate request in %s\n",
|
---|
1272 | infile);
|
---|
1273 | goto end;
|
---|
1274 | }
|
---|
1275 | if (verbose)
|
---|
1276 | X509_REQ_print(bio_err, req);
|
---|
1277 |
|
---|
1278 | BIO_printf(bio_err, "Check that the request matches the signature\n");
|
---|
1279 |
|
---|
1280 | if (selfsign && !X509_REQ_check_private_key(req, pkey)) {
|
---|
1281 | BIO_printf(bio_err,
|
---|
1282 | "Certificate request and CA private key do not match\n");
|
---|
1283 | ok = 0;
|
---|
1284 | goto end;
|
---|
1285 | }
|
---|
1286 | if ((pktmp = X509_REQ_get0_pubkey(req)) == NULL) {
|
---|
1287 | BIO_printf(bio_err, "error unpacking public key\n");
|
---|
1288 | goto end;
|
---|
1289 | }
|
---|
1290 | i = X509_REQ_verify(req, pktmp);
|
---|
1291 | pktmp = NULL;
|
---|
1292 | if (i < 0) {
|
---|
1293 | ok = 0;
|
---|
1294 | BIO_printf(bio_err, "Signature verification problems....\n");
|
---|
1295 | ERR_print_errors(bio_err);
|
---|
1296 | goto end;
|
---|
1297 | }
|
---|
1298 | if (i == 0) {
|
---|
1299 | ok = 0;
|
---|
1300 | BIO_printf(bio_err,
|
---|
1301 | "Signature did not match the certificate request\n");
|
---|
1302 | ERR_print_errors(bio_err);
|
---|
1303 | goto end;
|
---|
1304 | } else
|
---|
1305 | BIO_printf(bio_err, "Signature ok\n");
|
---|
1306 |
|
---|
1307 | ok = do_body(xret, pkey, x509, dgst, sigopts, policy, db, serial, subj,
|
---|
1308 | chtype, multirdn, email_dn, startdate, enddate, days, batch,
|
---|
1309 | verbose, req, ext_sect, lconf, certopt, nameopt, default_op,
|
---|
1310 | ext_copy, selfsign);
|
---|
1311 |
|
---|
1312 | end:
|
---|
1313 | X509_REQ_free(req);
|
---|
1314 | BIO_free(in);
|
---|
1315 | return (ok);
|
---|
1316 | }
|
---|
1317 |
|
---|
1318 | static int certify_cert(X509 **xret, const char *infile, EVP_PKEY *pkey, X509 *x509,
|
---|
1319 | const EVP_MD *dgst, STACK_OF(OPENSSL_STRING) *sigopts,
|
---|
1320 | STACK_OF(CONF_VALUE) *policy, CA_DB *db,
|
---|
1321 | BIGNUM *serial, const char *subj, unsigned long chtype,
|
---|
1322 | int multirdn, int email_dn, const char *startdate,
|
---|
1323 | const char *enddate, long days, int batch, const char *ext_sect,
|
---|
1324 | CONF *lconf, int verbose, unsigned long certopt,
|
---|
1325 | unsigned long nameopt, int default_op, int ext_copy)
|
---|
1326 | {
|
---|
1327 | X509 *req = NULL;
|
---|
1328 | X509_REQ *rreq = NULL;
|
---|
1329 | EVP_PKEY *pktmp = NULL;
|
---|
1330 | int ok = -1, i;
|
---|
1331 |
|
---|
1332 | if ((req = load_cert(infile, FORMAT_PEM, infile)) == NULL)
|
---|
1333 | goto end;
|
---|
1334 | if (verbose)
|
---|
1335 | X509_print(bio_err, req);
|
---|
1336 |
|
---|
1337 | BIO_printf(bio_err, "Check that the request matches the signature\n");
|
---|
1338 |
|
---|
1339 | if ((pktmp = X509_get0_pubkey(req)) == NULL) {
|
---|
1340 | BIO_printf(bio_err, "error unpacking public key\n");
|
---|
1341 | goto end;
|
---|
1342 | }
|
---|
1343 | i = X509_verify(req, pktmp);
|
---|
1344 | if (i < 0) {
|
---|
1345 | ok = 0;
|
---|
1346 | BIO_printf(bio_err, "Signature verification problems....\n");
|
---|
1347 | goto end;
|
---|
1348 | }
|
---|
1349 | if (i == 0) {
|
---|
1350 | ok = 0;
|
---|
1351 | BIO_printf(bio_err, "Signature did not match the certificate\n");
|
---|
1352 | goto end;
|
---|
1353 | } else
|
---|
1354 | BIO_printf(bio_err, "Signature ok\n");
|
---|
1355 |
|
---|
1356 | if ((rreq = X509_to_X509_REQ(req, NULL, NULL)) == NULL)
|
---|
1357 | goto end;
|
---|
1358 |
|
---|
1359 | ok = do_body(xret, pkey, x509, dgst, sigopts, policy, db, serial, subj,
|
---|
1360 | chtype, multirdn, email_dn, startdate, enddate, days, batch,
|
---|
1361 | verbose, rreq, ext_sect, lconf, certopt, nameopt, default_op,
|
---|
1362 | ext_copy, 0);
|
---|
1363 |
|
---|
1364 | end:
|
---|
1365 | X509_REQ_free(rreq);
|
---|
1366 | X509_free(req);
|
---|
1367 | return (ok);
|
---|
1368 | }
|
---|
1369 |
|
---|
1370 | static int do_body(X509 **xret, EVP_PKEY *pkey, X509 *x509,
|
---|
1371 | const EVP_MD *dgst, STACK_OF(OPENSSL_STRING) *sigopts,
|
---|
1372 | STACK_OF(CONF_VALUE) *policy, CA_DB *db, BIGNUM *serial,
|
---|
1373 | const char *subj, unsigned long chtype, int multirdn,
|
---|
1374 | int email_dn, const char *startdate, const char *enddate, long days,
|
---|
1375 | int batch, int verbose, X509_REQ *req, const char *ext_sect,
|
---|
1376 | CONF *lconf, unsigned long certopt, unsigned long nameopt,
|
---|
1377 | int default_op, int ext_copy, int selfsign)
|
---|
1378 | {
|
---|
1379 | X509_NAME *name = NULL, *CAname = NULL, *subject = NULL, *dn_subject =
|
---|
1380 | NULL;
|
---|
1381 | const ASN1_TIME *tm;
|
---|
1382 | ASN1_STRING *str, *str2;
|
---|
1383 | ASN1_OBJECT *obj;
|
---|
1384 | X509 *ret = NULL;
|
---|
1385 | X509_NAME_ENTRY *ne;
|
---|
1386 | X509_NAME_ENTRY *tne, *push;
|
---|
1387 | EVP_PKEY *pktmp;
|
---|
1388 | int ok = -1, i, j, last, nid;
|
---|
1389 | const char *p;
|
---|
1390 | CONF_VALUE *cv;
|
---|
1391 | OPENSSL_STRING row[DB_NUMBER];
|
---|
1392 | OPENSSL_STRING *irow = NULL;
|
---|
1393 | OPENSSL_STRING *rrow = NULL;
|
---|
1394 | char buf[25];
|
---|
1395 |
|
---|
1396 | for (i = 0; i < DB_NUMBER; i++)
|
---|
1397 | row[i] = NULL;
|
---|
1398 |
|
---|
1399 | if (subj) {
|
---|
1400 | X509_NAME *n = parse_name(subj, chtype, multirdn);
|
---|
1401 |
|
---|
1402 | if (!n) {
|
---|
1403 | ERR_print_errors(bio_err);
|
---|
1404 | goto end;
|
---|
1405 | }
|
---|
1406 | X509_REQ_set_subject_name(req, n);
|
---|
1407 | X509_NAME_free(n);
|
---|
1408 | }
|
---|
1409 |
|
---|
1410 | if (default_op)
|
---|
1411 | BIO_printf(bio_err,
|
---|
1412 | "The Subject's Distinguished Name is as follows\n");
|
---|
1413 |
|
---|
1414 | name = X509_REQ_get_subject_name(req);
|
---|
1415 | for (i = 0; i < X509_NAME_entry_count(name); i++) {
|
---|
1416 | ne = X509_NAME_get_entry(name, i);
|
---|
1417 | str = X509_NAME_ENTRY_get_data(ne);
|
---|
1418 | obj = X509_NAME_ENTRY_get_object(ne);
|
---|
1419 |
|
---|
1420 | if (msie_hack) {
|
---|
1421 | /* assume all type should be strings */
|
---|
1422 | nid = OBJ_obj2nid(X509_NAME_ENTRY_get_object(ne));
|
---|
1423 |
|
---|
1424 | if (str->type == V_ASN1_UNIVERSALSTRING)
|
---|
1425 | ASN1_UNIVERSALSTRING_to_string(str);
|
---|
1426 |
|
---|
1427 | if ((str->type == V_ASN1_IA5STRING) &&
|
---|
1428 | (nid != NID_pkcs9_emailAddress))
|
---|
1429 | str->type = V_ASN1_T61STRING;
|
---|
1430 |
|
---|
1431 | if ((nid == NID_pkcs9_emailAddress) &&
|
---|
1432 | (str->type == V_ASN1_PRINTABLESTRING))
|
---|
1433 | str->type = V_ASN1_IA5STRING;
|
---|
1434 | }
|
---|
1435 |
|
---|
1436 | /* If no EMAIL is wanted in the subject */
|
---|
1437 | if ((OBJ_obj2nid(obj) == NID_pkcs9_emailAddress) && (!email_dn))
|
---|
1438 | continue;
|
---|
1439 |
|
---|
1440 | /* check some things */
|
---|
1441 | if ((OBJ_obj2nid(obj) == NID_pkcs9_emailAddress) &&
|
---|
1442 | (str->type != V_ASN1_IA5STRING)) {
|
---|
1443 | BIO_printf(bio_err,
|
---|
1444 | "\nemailAddress type needs to be of type IA5STRING\n");
|
---|
1445 | goto end;
|
---|
1446 | }
|
---|
1447 | if ((str->type != V_ASN1_BMPSTRING)
|
---|
1448 | && (str->type != V_ASN1_UTF8STRING)) {
|
---|
1449 | j = ASN1_PRINTABLE_type(str->data, str->length);
|
---|
1450 | if (((j == V_ASN1_T61STRING) &&
|
---|
1451 | (str->type != V_ASN1_T61STRING)) ||
|
---|
1452 | ((j == V_ASN1_IA5STRING) &&
|
---|
1453 | (str->type == V_ASN1_PRINTABLESTRING))) {
|
---|
1454 | BIO_printf(bio_err,
|
---|
1455 | "\nThe string contains characters that are illegal for the ASN.1 type\n");
|
---|
1456 | goto end;
|
---|
1457 | }
|
---|
1458 | }
|
---|
1459 |
|
---|
1460 | if (default_op)
|
---|
1461 | old_entry_print(obj, str);
|
---|
1462 | }
|
---|
1463 |
|
---|
1464 | /* Ok, now we check the 'policy' stuff. */
|
---|
1465 | if ((subject = X509_NAME_new()) == NULL) {
|
---|
1466 | BIO_printf(bio_err, "Memory allocation failure\n");
|
---|
1467 | goto end;
|
---|
1468 | }
|
---|
1469 |
|
---|
1470 | /* take a copy of the issuer name before we mess with it. */
|
---|
1471 | if (selfsign)
|
---|
1472 | CAname = X509_NAME_dup(name);
|
---|
1473 | else
|
---|
1474 | CAname = X509_NAME_dup(X509_get_subject_name(x509));
|
---|
1475 | if (CAname == NULL)
|
---|
1476 | goto end;
|
---|
1477 | str = str2 = NULL;
|
---|
1478 |
|
---|
1479 | for (i = 0; i < sk_CONF_VALUE_num(policy); i++) {
|
---|
1480 | cv = sk_CONF_VALUE_value(policy, i); /* get the object id */
|
---|
1481 | if ((j = OBJ_txt2nid(cv->name)) == NID_undef) {
|
---|
1482 | BIO_printf(bio_err,
|
---|
1483 | "%s:unknown object type in 'policy' configuration\n",
|
---|
1484 | cv->name);
|
---|
1485 | goto end;
|
---|
1486 | }
|
---|
1487 | obj = OBJ_nid2obj(j);
|
---|
1488 |
|
---|
1489 | last = -1;
|
---|
1490 | for (;;) {
|
---|
1491 | /* lookup the object in the supplied name list */
|
---|
1492 | j = X509_NAME_get_index_by_OBJ(name, obj, last);
|
---|
1493 | if (j < 0) {
|
---|
1494 | if (last != -1)
|
---|
1495 | break;
|
---|
1496 | tne = NULL;
|
---|
1497 | } else {
|
---|
1498 | tne = X509_NAME_get_entry(name, j);
|
---|
1499 | }
|
---|
1500 | last = j;
|
---|
1501 |
|
---|
1502 | /* depending on the 'policy', decide what to do. */
|
---|
1503 | push = NULL;
|
---|
1504 | if (strcmp(cv->value, "optional") == 0) {
|
---|
1505 | if (tne != NULL)
|
---|
1506 | push = tne;
|
---|
1507 | } else if (strcmp(cv->value, "supplied") == 0) {
|
---|
1508 | if (tne == NULL) {
|
---|
1509 | BIO_printf(bio_err,
|
---|
1510 | "The %s field needed to be supplied and was missing\n",
|
---|
1511 | cv->name);
|
---|
1512 | goto end;
|
---|
1513 | } else
|
---|
1514 | push = tne;
|
---|
1515 | } else if (strcmp(cv->value, "match") == 0) {
|
---|
1516 | int last2;
|
---|
1517 |
|
---|
1518 | if (tne == NULL) {
|
---|
1519 | BIO_printf(bio_err,
|
---|
1520 | "The mandatory %s field was missing\n",
|
---|
1521 | cv->name);
|
---|
1522 | goto end;
|
---|
1523 | }
|
---|
1524 |
|
---|
1525 | last2 = -1;
|
---|
1526 |
|
---|
1527 | again2:
|
---|
1528 | j = X509_NAME_get_index_by_OBJ(CAname, obj, last2);
|
---|
1529 | if ((j < 0) && (last2 == -1)) {
|
---|
1530 | BIO_printf(bio_err,
|
---|
1531 | "The %s field does not exist in the CA certificate,\n"
|
---|
1532 | "the 'policy' is misconfigured\n",
|
---|
1533 | cv->name);
|
---|
1534 | goto end;
|
---|
1535 | }
|
---|
1536 | if (j >= 0) {
|
---|
1537 | push = X509_NAME_get_entry(CAname, j);
|
---|
1538 | str = X509_NAME_ENTRY_get_data(tne);
|
---|
1539 | str2 = X509_NAME_ENTRY_get_data(push);
|
---|
1540 | last2 = j;
|
---|
1541 | if (ASN1_STRING_cmp(str, str2) != 0)
|
---|
1542 | goto again2;
|
---|
1543 | }
|
---|
1544 | if (j < 0) {
|
---|
1545 | BIO_printf(bio_err,
|
---|
1546 | "The %s field is different between\n"
|
---|
1547 | "CA certificate (%s) and the request (%s)\n",
|
---|
1548 | cv->name,
|
---|
1549 | ((str2 == NULL) ? "NULL" : (char *)str2->data),
|
---|
1550 | ((str == NULL) ? "NULL" : (char *)str->data));
|
---|
1551 | goto end;
|
---|
1552 | }
|
---|
1553 | } else {
|
---|
1554 | BIO_printf(bio_err,
|
---|
1555 | "%s:invalid type in 'policy' configuration\n",
|
---|
1556 | cv->value);
|
---|
1557 | goto end;
|
---|
1558 | }
|
---|
1559 |
|
---|
1560 | if (push != NULL) {
|
---|
1561 | if (!X509_NAME_add_entry(subject, push, -1, 0)) {
|
---|
1562 | X509_NAME_ENTRY_free(push);
|
---|
1563 | BIO_printf(bio_err, "Memory allocation failure\n");
|
---|
1564 | goto end;
|
---|
1565 | }
|
---|
1566 | }
|
---|
1567 | if (j < 0)
|
---|
1568 | break;
|
---|
1569 | }
|
---|
1570 | }
|
---|
1571 |
|
---|
1572 | if (preserve) {
|
---|
1573 | X509_NAME_free(subject);
|
---|
1574 | /* subject=X509_NAME_dup(X509_REQ_get_subject_name(req)); */
|
---|
1575 | subject = X509_NAME_dup(name);
|
---|
1576 | if (subject == NULL)
|
---|
1577 | goto end;
|
---|
1578 | }
|
---|
1579 |
|
---|
1580 | if (verbose)
|
---|
1581 | BIO_printf(bio_err,
|
---|
1582 | "The subject name appears to be ok, checking data base for clashes\n");
|
---|
1583 |
|
---|
1584 | /* Build the correct Subject if no e-mail is wanted in the subject */
|
---|
1585 | /*
|
---|
1586 | * and add it later on because of the method extensions are added
|
---|
1587 | * (altName)
|
---|
1588 | */
|
---|
1589 |
|
---|
1590 | if (email_dn)
|
---|
1591 | dn_subject = subject;
|
---|
1592 | else {
|
---|
1593 | X509_NAME_ENTRY *tmpne;
|
---|
1594 | /*
|
---|
1595 | * Its best to dup the subject DN and then delete any email addresses
|
---|
1596 | * because this retains its structure.
|
---|
1597 | */
|
---|
1598 | if ((dn_subject = X509_NAME_dup(subject)) == NULL) {
|
---|
1599 | BIO_printf(bio_err, "Memory allocation failure\n");
|
---|
1600 | goto end;
|
---|
1601 | }
|
---|
1602 | while ((i = X509_NAME_get_index_by_NID(dn_subject,
|
---|
1603 | NID_pkcs9_emailAddress,
|
---|
1604 | -1)) >= 0) {
|
---|
1605 | tmpne = X509_NAME_get_entry(dn_subject, i);
|
---|
1606 | X509_NAME_delete_entry(dn_subject, i);
|
---|
1607 | X509_NAME_ENTRY_free(tmpne);
|
---|
1608 | }
|
---|
1609 | }
|
---|
1610 |
|
---|
1611 | if (BN_is_zero(serial))
|
---|
1612 | row[DB_serial] = OPENSSL_strdup("00");
|
---|
1613 | else
|
---|
1614 | row[DB_serial] = BN_bn2hex(serial);
|
---|
1615 | if (row[DB_serial] == NULL) {
|
---|
1616 | BIO_printf(bio_err, "Memory allocation failure\n");
|
---|
1617 | goto end;
|
---|
1618 | }
|
---|
1619 |
|
---|
1620 | if (db->attributes.unique_subject) {
|
---|
1621 | OPENSSL_STRING *crow = row;
|
---|
1622 |
|
---|
1623 | rrow = TXT_DB_get_by_index(db->db, DB_name, crow);
|
---|
1624 | if (rrow != NULL) {
|
---|
1625 | BIO_printf(bio_err,
|
---|
1626 | "ERROR:There is already a certificate for %s\n",
|
---|
1627 | row[DB_name]);
|
---|
1628 | }
|
---|
1629 | }
|
---|
1630 | if (rrow == NULL) {
|
---|
1631 | rrow = TXT_DB_get_by_index(db->db, DB_serial, row);
|
---|
1632 | if (rrow != NULL) {
|
---|
1633 | BIO_printf(bio_err,
|
---|
1634 | "ERROR:Serial number %s has already been issued,\n",
|
---|
1635 | row[DB_serial]);
|
---|
1636 | BIO_printf(bio_err,
|
---|
1637 | " check the database/serial_file for corruption\n");
|
---|
1638 | }
|
---|
1639 | }
|
---|
1640 |
|
---|
1641 | if (rrow != NULL) {
|
---|
1642 | BIO_printf(bio_err, "The matching entry has the following details\n");
|
---|
1643 | if (rrow[DB_type][0] == 'E')
|
---|
1644 | p = "Expired";
|
---|
1645 | else if (rrow[DB_type][0] == 'R')
|
---|
1646 | p = "Revoked";
|
---|
1647 | else if (rrow[DB_type][0] == 'V')
|
---|
1648 | p = "Valid";
|
---|
1649 | else
|
---|
1650 | p = "\ninvalid type, Data base error\n";
|
---|
1651 | BIO_printf(bio_err, "Type :%s\n", p);;
|
---|
1652 | if (rrow[DB_type][0] == 'R') {
|
---|
1653 | p = rrow[DB_exp_date];
|
---|
1654 | if (p == NULL)
|
---|
1655 | p = "undef";
|
---|
1656 | BIO_printf(bio_err, "Was revoked on:%s\n", p);
|
---|
1657 | }
|
---|
1658 | p = rrow[DB_exp_date];
|
---|
1659 | if (p == NULL)
|
---|
1660 | p = "undef";
|
---|
1661 | BIO_printf(bio_err, "Expires on :%s\n", p);
|
---|
1662 | p = rrow[DB_serial];
|
---|
1663 | if (p == NULL)
|
---|
1664 | p = "undef";
|
---|
1665 | BIO_printf(bio_err, "Serial Number :%s\n", p);
|
---|
1666 | p = rrow[DB_file];
|
---|
1667 | if (p == NULL)
|
---|
1668 | p = "undef";
|
---|
1669 | BIO_printf(bio_err, "File name :%s\n", p);
|
---|
1670 | p = rrow[DB_name];
|
---|
1671 | if (p == NULL)
|
---|
1672 | p = "undef";
|
---|
1673 | BIO_printf(bio_err, "Subject Name :%s\n", p);
|
---|
1674 | ok = -1; /* This is now a 'bad' error. */
|
---|
1675 | goto end;
|
---|
1676 | }
|
---|
1677 |
|
---|
1678 | /* We are now totally happy, lets make and sign the certificate */
|
---|
1679 | if (verbose)
|
---|
1680 | BIO_printf(bio_err,
|
---|
1681 | "Everything appears to be ok, creating and signing the certificate\n");
|
---|
1682 |
|
---|
1683 | if ((ret = X509_new()) == NULL)
|
---|
1684 | goto end;
|
---|
1685 |
|
---|
1686 | #ifdef X509_V3
|
---|
1687 | /* Make it an X509 v3 certificate. */
|
---|
1688 | if (!X509_set_version(ret, 2))
|
---|
1689 | goto end;
|
---|
1690 | #endif
|
---|
1691 |
|
---|
1692 | if (BN_to_ASN1_INTEGER(serial, X509_get_serialNumber(ret)) == NULL)
|
---|
1693 | goto end;
|
---|
1694 | if (selfsign) {
|
---|
1695 | if (!X509_set_issuer_name(ret, subject))
|
---|
1696 | goto end;
|
---|
1697 | } else {
|
---|
1698 | if (!X509_set_issuer_name(ret, X509_get_subject_name(x509)))
|
---|
1699 | goto end;
|
---|
1700 | }
|
---|
1701 |
|
---|
1702 | if (!set_cert_times(ret, startdate, enddate, days))
|
---|
1703 | goto end;
|
---|
1704 |
|
---|
1705 | if (enddate != NULL) {
|
---|
1706 | int tdays;
|
---|
1707 | ASN1_TIME_diff(&tdays, NULL, NULL, X509_get0_notAfter(ret));
|
---|
1708 | days = tdays;
|
---|
1709 | }
|
---|
1710 |
|
---|
1711 | if (!X509_set_subject_name(ret, subject))
|
---|
1712 | goto end;
|
---|
1713 |
|
---|
1714 | pktmp = X509_REQ_get0_pubkey(req);
|
---|
1715 | i = X509_set_pubkey(ret, pktmp);
|
---|
1716 | if (!i)
|
---|
1717 | goto end;
|
---|
1718 |
|
---|
1719 | /* Lets add the extensions, if there are any */
|
---|
1720 | if (ext_sect) {
|
---|
1721 | X509V3_CTX ctx;
|
---|
1722 | X509_set_version(ret, 2);
|
---|
1723 |
|
---|
1724 | /* Initialize the context structure */
|
---|
1725 | if (selfsign)
|
---|
1726 | X509V3_set_ctx(&ctx, ret, ret, req, NULL, 0);
|
---|
1727 | else
|
---|
1728 | X509V3_set_ctx(&ctx, x509, ret, req, NULL, 0);
|
---|
1729 |
|
---|
1730 | if (extconf) {
|
---|
1731 | if (verbose)
|
---|
1732 | BIO_printf(bio_err, "Extra configuration file found\n");
|
---|
1733 |
|
---|
1734 | /* Use the extconf configuration db LHASH */
|
---|
1735 | X509V3_set_nconf(&ctx, extconf);
|
---|
1736 |
|
---|
1737 | /* Test the structure (needed?) */
|
---|
1738 | /* X509V3_set_ctx_test(&ctx); */
|
---|
1739 |
|
---|
1740 | /* Adds exts contained in the configuration file */
|
---|
1741 | if (!X509V3_EXT_add_nconf(extconf, &ctx, ext_sect, ret)) {
|
---|
1742 | BIO_printf(bio_err,
|
---|
1743 | "ERROR: adding extensions in section %s\n",
|
---|
1744 | ext_sect);
|
---|
1745 | ERR_print_errors(bio_err);
|
---|
1746 | goto end;
|
---|
1747 | }
|
---|
1748 | if (verbose)
|
---|
1749 | BIO_printf(bio_err,
|
---|
1750 | "Successfully added extensions from file.\n");
|
---|
1751 | } else if (ext_sect) {
|
---|
1752 | /* We found extensions to be set from config file */
|
---|
1753 | X509V3_set_nconf(&ctx, lconf);
|
---|
1754 |
|
---|
1755 | if (!X509V3_EXT_add_nconf(lconf, &ctx, ext_sect, ret)) {
|
---|
1756 | BIO_printf(bio_err,
|
---|
1757 | "ERROR: adding extensions in section %s\n",
|
---|
1758 | ext_sect);
|
---|
1759 | ERR_print_errors(bio_err);
|
---|
1760 | goto end;
|
---|
1761 | }
|
---|
1762 |
|
---|
1763 | if (verbose)
|
---|
1764 | BIO_printf(bio_err,
|
---|
1765 | "Successfully added extensions from config\n");
|
---|
1766 | }
|
---|
1767 | }
|
---|
1768 |
|
---|
1769 | /* Copy extensions from request (if any) */
|
---|
1770 |
|
---|
1771 | if (!copy_extensions(ret, req, ext_copy)) {
|
---|
1772 | BIO_printf(bio_err, "ERROR: adding extensions from request\n");
|
---|
1773 | ERR_print_errors(bio_err);
|
---|
1774 | goto end;
|
---|
1775 | }
|
---|
1776 |
|
---|
1777 | /* Set the right value for the noemailDN option */
|
---|
1778 | if (email_dn == 0) {
|
---|
1779 | if (!X509_set_subject_name(ret, dn_subject))
|
---|
1780 | goto end;
|
---|
1781 | }
|
---|
1782 |
|
---|
1783 | if (!default_op) {
|
---|
1784 | BIO_printf(bio_err, "Certificate Details:\n");
|
---|
1785 | /*
|
---|
1786 | * Never print signature details because signature not present
|
---|
1787 | */
|
---|
1788 | certopt |= X509_FLAG_NO_SIGDUMP | X509_FLAG_NO_SIGNAME;
|
---|
1789 | X509_print_ex(bio_err, ret, nameopt, certopt);
|
---|
1790 | }
|
---|
1791 |
|
---|
1792 | BIO_printf(bio_err, "Certificate is to be certified until ");
|
---|
1793 | ASN1_TIME_print(bio_err, X509_get0_notAfter(ret));
|
---|
1794 | if (days)
|
---|
1795 | BIO_printf(bio_err, " (%ld days)", days);
|
---|
1796 | BIO_printf(bio_err, "\n");
|
---|
1797 |
|
---|
1798 | if (!batch) {
|
---|
1799 |
|
---|
1800 | BIO_printf(bio_err, "Sign the certificate? [y/n]:");
|
---|
1801 | (void)BIO_flush(bio_err);
|
---|
1802 | buf[0] = '\0';
|
---|
1803 | if (!fgets(buf, sizeof(buf) - 1, stdin)) {
|
---|
1804 | BIO_printf(bio_err,
|
---|
1805 | "CERTIFICATE WILL NOT BE CERTIFIED: I/O error\n");
|
---|
1806 | ok = 0;
|
---|
1807 | goto end;
|
---|
1808 | }
|
---|
1809 | if (!((buf[0] == 'y') || (buf[0] == 'Y'))) {
|
---|
1810 | BIO_printf(bio_err, "CERTIFICATE WILL NOT BE CERTIFIED\n");
|
---|
1811 | ok = 0;
|
---|
1812 | goto end;
|
---|
1813 | }
|
---|
1814 | }
|
---|
1815 |
|
---|
1816 | pktmp = X509_get0_pubkey(ret);
|
---|
1817 | if (EVP_PKEY_missing_parameters(pktmp) &&
|
---|
1818 | !EVP_PKEY_missing_parameters(pkey))
|
---|
1819 | EVP_PKEY_copy_parameters(pktmp, pkey);
|
---|
1820 |
|
---|
1821 | if (!do_X509_sign(ret, pkey, dgst, sigopts))
|
---|
1822 | goto end;
|
---|
1823 |
|
---|
1824 | /* We now just add it to the database */
|
---|
1825 | row[DB_type] = OPENSSL_strdup("V");
|
---|
1826 | tm = X509_get0_notAfter(ret);
|
---|
1827 | row[DB_exp_date] = app_malloc(tm->length + 1, "row expdate");
|
---|
1828 | memcpy(row[DB_exp_date], tm->data, tm->length);
|
---|
1829 | row[DB_exp_date][tm->length] = '\0';
|
---|
1830 | row[DB_rev_date] = NULL;
|
---|
1831 | row[DB_file] = OPENSSL_strdup("unknown");
|
---|
1832 | row[DB_name] = X509_NAME_oneline(X509_get_subject_name(ret), NULL, 0);
|
---|
1833 |
|
---|
1834 | if ((row[DB_type] == NULL) || (row[DB_exp_date] == NULL) ||
|
---|
1835 | (row[DB_file] == NULL) || (row[DB_name] == NULL)) {
|
---|
1836 | BIO_printf(bio_err, "Memory allocation failure\n");
|
---|
1837 | goto end;
|
---|
1838 | }
|
---|
1839 |
|
---|
1840 | irow = app_malloc(sizeof(*irow) * (DB_NUMBER + 1), "row space");
|
---|
1841 | for (i = 0; i < DB_NUMBER; i++) {
|
---|
1842 | irow[i] = row[i];
|
---|
1843 | row[i] = NULL;
|
---|
1844 | }
|
---|
1845 | irow[DB_NUMBER] = NULL;
|
---|
1846 |
|
---|
1847 | if (!TXT_DB_insert(db->db, irow)) {
|
---|
1848 | BIO_printf(bio_err, "failed to update database\n");
|
---|
1849 | BIO_printf(bio_err, "TXT_DB error number %ld\n", db->db->error);
|
---|
1850 | goto end;
|
---|
1851 | }
|
---|
1852 | ok = 1;
|
---|
1853 | end:
|
---|
1854 | for (i = 0; i < DB_NUMBER; i++)
|
---|
1855 | OPENSSL_free(row[i]);
|
---|
1856 |
|
---|
1857 | X509_NAME_free(CAname);
|
---|
1858 | X509_NAME_free(subject);
|
---|
1859 | if (dn_subject != subject)
|
---|
1860 | X509_NAME_free(dn_subject);
|
---|
1861 | if (ok <= 0)
|
---|
1862 | X509_free(ret);
|
---|
1863 | else
|
---|
1864 | *xret = ret;
|
---|
1865 | return (ok);
|
---|
1866 | }
|
---|
1867 |
|
---|
1868 | static void write_new_certificate(BIO *bp, X509 *x, int output_der,
|
---|
1869 | int notext)
|
---|
1870 | {
|
---|
1871 |
|
---|
1872 | if (output_der) {
|
---|
1873 | (void)i2d_X509_bio(bp, x);
|
---|
1874 | return;
|
---|
1875 | }
|
---|
1876 | if (!notext)
|
---|
1877 | X509_print(bp, x);
|
---|
1878 | PEM_write_bio_X509(bp, x);
|
---|
1879 | }
|
---|
1880 |
|
---|
1881 | static int certify_spkac(X509 **xret, const char *infile, EVP_PKEY *pkey,
|
---|
1882 | X509 *x509, const EVP_MD *dgst,
|
---|
1883 | STACK_OF(OPENSSL_STRING) *sigopts,
|
---|
1884 | STACK_OF(CONF_VALUE) *policy, CA_DB *db,
|
---|
1885 | BIGNUM *serial, const char *subj, unsigned long chtype,
|
---|
1886 | int multirdn, int email_dn, const char *startdate,
|
---|
1887 | const char *enddate, long days, const char *ext_sect,
|
---|
1888 | CONF *lconf, int verbose, unsigned long certopt,
|
---|
1889 | unsigned long nameopt, int default_op, int ext_copy)
|
---|
1890 | {
|
---|
1891 | STACK_OF(CONF_VALUE) *sk = NULL;
|
---|
1892 | LHASH_OF(CONF_VALUE) *parms = NULL;
|
---|
1893 | X509_REQ *req = NULL;
|
---|
1894 | CONF_VALUE *cv = NULL;
|
---|
1895 | NETSCAPE_SPKI *spki = NULL;
|
---|
1896 | char *type, *buf;
|
---|
1897 | EVP_PKEY *pktmp = NULL;
|
---|
1898 | X509_NAME *n = NULL;
|
---|
1899 | X509_NAME_ENTRY *ne = NULL;
|
---|
1900 | int ok = -1, i, j;
|
---|
1901 | long errline;
|
---|
1902 | int nid;
|
---|
1903 |
|
---|
1904 | /*
|
---|
1905 | * Load input file into a hash table. (This is just an easy
|
---|
1906 | * way to read and parse the file, then put it into a convenient
|
---|
1907 | * STACK format).
|
---|
1908 | */
|
---|
1909 | parms = CONF_load(NULL, infile, &errline);
|
---|
1910 | if (parms == NULL) {
|
---|
1911 | BIO_printf(bio_err, "error on line %ld of %s\n", errline, infile);
|
---|
1912 | ERR_print_errors(bio_err);
|
---|
1913 | goto end;
|
---|
1914 | }
|
---|
1915 |
|
---|
1916 | sk = CONF_get_section(parms, "default");
|
---|
1917 | if (sk_CONF_VALUE_num(sk) == 0) {
|
---|
1918 | BIO_printf(bio_err, "no name/value pairs found in %s\n", infile);
|
---|
1919 | goto end;
|
---|
1920 | }
|
---|
1921 |
|
---|
1922 | /*
|
---|
1923 | * Now create a dummy X509 request structure. We don't actually
|
---|
1924 | * have an X509 request, but we have many of the components
|
---|
1925 | * (a public key, various DN components). The idea is that we
|
---|
1926 | * put these components into the right X509 request structure
|
---|
1927 | * and we can use the same code as if you had a real X509 request.
|
---|
1928 | */
|
---|
1929 | req = X509_REQ_new();
|
---|
1930 | if (req == NULL) {
|
---|
1931 | ERR_print_errors(bio_err);
|
---|
1932 | goto end;
|
---|
1933 | }
|
---|
1934 |
|
---|
1935 | /*
|
---|
1936 | * Build up the subject name set.
|
---|
1937 | */
|
---|
1938 | n = X509_REQ_get_subject_name(req);
|
---|
1939 |
|
---|
1940 | for (i = 0;; i++) {
|
---|
1941 | if (sk_CONF_VALUE_num(sk) <= i)
|
---|
1942 | break;
|
---|
1943 |
|
---|
1944 | cv = sk_CONF_VALUE_value(sk, i);
|
---|
1945 | type = cv->name;
|
---|
1946 | /*
|
---|
1947 | * Skip past any leading X. X: X, etc to allow for multiple instances
|
---|
1948 | */
|
---|
1949 | for (buf = cv->name; *buf; buf++)
|
---|
1950 | if ((*buf == ':') || (*buf == ',') || (*buf == '.')) {
|
---|
1951 | buf++;
|
---|
1952 | if (*buf)
|
---|
1953 | type = buf;
|
---|
1954 | break;
|
---|
1955 | }
|
---|
1956 |
|
---|
1957 | buf = cv->value;
|
---|
1958 | if ((nid = OBJ_txt2nid(type)) == NID_undef) {
|
---|
1959 | if (strcmp(type, "SPKAC") == 0) {
|
---|
1960 | spki = NETSCAPE_SPKI_b64_decode(cv->value, -1);
|
---|
1961 | if (spki == NULL) {
|
---|
1962 | BIO_printf(bio_err,
|
---|
1963 | "unable to load Netscape SPKAC structure\n");
|
---|
1964 | ERR_print_errors(bio_err);
|
---|
1965 | goto end;
|
---|
1966 | }
|
---|
1967 | }
|
---|
1968 | continue;
|
---|
1969 | }
|
---|
1970 |
|
---|
1971 | if (!X509_NAME_add_entry_by_NID(n, nid, chtype,
|
---|
1972 | (unsigned char *)buf, -1, -1, 0))
|
---|
1973 | goto end;
|
---|
1974 | }
|
---|
1975 | if (spki == NULL) {
|
---|
1976 | BIO_printf(bio_err, "Netscape SPKAC structure not found in %s\n",
|
---|
1977 | infile);
|
---|
1978 | goto end;
|
---|
1979 | }
|
---|
1980 |
|
---|
1981 | /*
|
---|
1982 | * Now extract the key from the SPKI structure.
|
---|
1983 | */
|
---|
1984 |
|
---|
1985 | BIO_printf(bio_err,
|
---|
1986 | "Check that the SPKAC request matches the signature\n");
|
---|
1987 |
|
---|
1988 | if ((pktmp = NETSCAPE_SPKI_get_pubkey(spki)) == NULL) {
|
---|
1989 | BIO_printf(bio_err, "error unpacking SPKAC public key\n");
|
---|
1990 | goto end;
|
---|
1991 | }
|
---|
1992 |
|
---|
1993 | j = NETSCAPE_SPKI_verify(spki, pktmp);
|
---|
1994 | if (j <= 0) {
|
---|
1995 | EVP_PKEY_free(pktmp);
|
---|
1996 | BIO_printf(bio_err,
|
---|
1997 | "signature verification failed on SPKAC public key\n");
|
---|
1998 | goto end;
|
---|
1999 | }
|
---|
2000 | BIO_printf(bio_err, "Signature ok\n");
|
---|
2001 |
|
---|
2002 | X509_REQ_set_pubkey(req, pktmp);
|
---|
2003 | EVP_PKEY_free(pktmp);
|
---|
2004 | ok = do_body(xret, pkey, x509, dgst, sigopts, policy, db, serial, subj,
|
---|
2005 | chtype, multirdn, email_dn, startdate, enddate, days, 1,
|
---|
2006 | verbose, req, ext_sect, lconf, certopt, nameopt, default_op,
|
---|
2007 | ext_copy, 0);
|
---|
2008 | end:
|
---|
2009 | X509_REQ_free(req);
|
---|
2010 | CONF_free(parms);
|
---|
2011 | NETSCAPE_SPKI_free(spki);
|
---|
2012 | X509_NAME_ENTRY_free(ne);
|
---|
2013 |
|
---|
2014 | return (ok);
|
---|
2015 | }
|
---|
2016 |
|
---|
2017 | static int check_time_format(const char *str)
|
---|
2018 | {
|
---|
2019 | return ASN1_TIME_set_string(NULL, str);
|
---|
2020 | }
|
---|
2021 |
|
---|
2022 | static int do_revoke(X509 *x509, CA_DB *db, int type, char *value)
|
---|
2023 | {
|
---|
2024 | const ASN1_TIME *tm = NULL;
|
---|
2025 | char *row[DB_NUMBER], **rrow, **irow;
|
---|
2026 | char *rev_str = NULL;
|
---|
2027 | BIGNUM *bn = NULL;
|
---|
2028 | int ok = -1, i;
|
---|
2029 |
|
---|
2030 | for (i = 0; i < DB_NUMBER; i++)
|
---|
2031 | row[i] = NULL;
|
---|
2032 | row[DB_name] = X509_NAME_oneline(X509_get_subject_name(x509), NULL, 0);
|
---|
2033 | bn = ASN1_INTEGER_to_BN(X509_get_serialNumber(x509), NULL);
|
---|
2034 | if (!bn)
|
---|
2035 | goto end;
|
---|
2036 | if (BN_is_zero(bn))
|
---|
2037 | row[DB_serial] = OPENSSL_strdup("00");
|
---|
2038 | else
|
---|
2039 | row[DB_serial] = BN_bn2hex(bn);
|
---|
2040 | BN_free(bn);
|
---|
2041 | if ((row[DB_name] == NULL) || (row[DB_serial] == NULL)) {
|
---|
2042 | BIO_printf(bio_err, "Memory allocation failure\n");
|
---|
2043 | goto end;
|
---|
2044 | }
|
---|
2045 | /*
|
---|
2046 | * We have to lookup by serial number because name lookup skips revoked
|
---|
2047 | * certs
|
---|
2048 | */
|
---|
2049 | rrow = TXT_DB_get_by_index(db->db, DB_serial, row);
|
---|
2050 | if (rrow == NULL) {
|
---|
2051 | BIO_printf(bio_err,
|
---|
2052 | "Adding Entry with serial number %s to DB for %s\n",
|
---|
2053 | row[DB_serial], row[DB_name]);
|
---|
2054 |
|
---|
2055 | /* We now just add it to the database */
|
---|
2056 | row[DB_type] = OPENSSL_strdup("V");
|
---|
2057 | tm = X509_get0_notAfter(x509);
|
---|
2058 | row[DB_exp_date] = app_malloc(tm->length + 1, "row exp_data");
|
---|
2059 | memcpy(row[DB_exp_date], tm->data, tm->length);
|
---|
2060 | row[DB_exp_date][tm->length] = '\0';
|
---|
2061 | row[DB_rev_date] = NULL;
|
---|
2062 | row[DB_file] = OPENSSL_strdup("unknown");
|
---|
2063 |
|
---|
2064 | irow = app_malloc(sizeof(*irow) * (DB_NUMBER + 1), "row ptr");
|
---|
2065 | for (i = 0; i < DB_NUMBER; i++) {
|
---|
2066 | irow[i] = row[i];
|
---|
2067 | row[i] = NULL;
|
---|
2068 | }
|
---|
2069 | irow[DB_NUMBER] = NULL;
|
---|
2070 |
|
---|
2071 | if (!TXT_DB_insert(db->db, irow)) {
|
---|
2072 | BIO_printf(bio_err, "failed to update database\n");
|
---|
2073 | BIO_printf(bio_err, "TXT_DB error number %ld\n", db->db->error);
|
---|
2074 | goto end;
|
---|
2075 | }
|
---|
2076 |
|
---|
2077 | /* Revoke Certificate */
|
---|
2078 | if (type == -1)
|
---|
2079 | ok = 1;
|
---|
2080 | else
|
---|
2081 | ok = do_revoke(x509, db, type, value);
|
---|
2082 |
|
---|
2083 | goto end;
|
---|
2084 |
|
---|
2085 | } else if (index_name_cmp_noconst(row, rrow)) {
|
---|
2086 | BIO_printf(bio_err, "ERROR:name does not match %s\n", row[DB_name]);
|
---|
2087 | goto end;
|
---|
2088 | } else if (type == -1) {
|
---|
2089 | BIO_printf(bio_err, "ERROR:Already present, serial number %s\n",
|
---|
2090 | row[DB_serial]);
|
---|
2091 | goto end;
|
---|
2092 | } else if (rrow[DB_type][0] == 'R') {
|
---|
2093 | BIO_printf(bio_err, "ERROR:Already revoked, serial number %s\n",
|
---|
2094 | row[DB_serial]);
|
---|
2095 | goto end;
|
---|
2096 | } else {
|
---|
2097 | BIO_printf(bio_err, "Revoking Certificate %s.\n", rrow[DB_serial]);
|
---|
2098 | rev_str = make_revocation_str(type, value);
|
---|
2099 | if (!rev_str) {
|
---|
2100 | BIO_printf(bio_err, "Error in revocation arguments\n");
|
---|
2101 | goto end;
|
---|
2102 | }
|
---|
2103 | rrow[DB_type][0] = 'R';
|
---|
2104 | rrow[DB_type][1] = '\0';
|
---|
2105 | rrow[DB_rev_date] = rev_str;
|
---|
2106 | }
|
---|
2107 | ok = 1;
|
---|
2108 | end:
|
---|
2109 | for (i = 0; i < DB_NUMBER; i++) {
|
---|
2110 | OPENSSL_free(row[i]);
|
---|
2111 | }
|
---|
2112 | return (ok);
|
---|
2113 | }
|
---|
2114 |
|
---|
2115 | static int get_certificate_status(const char *serial, CA_DB *db)
|
---|
2116 | {
|
---|
2117 | char *row[DB_NUMBER], **rrow;
|
---|
2118 | int ok = -1, i;
|
---|
2119 | size_t serial_len = strlen(serial);
|
---|
2120 |
|
---|
2121 | /* Free Resources */
|
---|
2122 | for (i = 0; i < DB_NUMBER; i++)
|
---|
2123 | row[i] = NULL;
|
---|
2124 |
|
---|
2125 | /* Malloc needed char spaces */
|
---|
2126 | row[DB_serial] = app_malloc(serial_len + 2, "row serial#");
|
---|
2127 |
|
---|
2128 | if (serial_len % 2) {
|
---|
2129 | /*
|
---|
2130 | * Set the first char to 0
|
---|
2131 | */ ;
|
---|
2132 | row[DB_serial][0] = '0';
|
---|
2133 |
|
---|
2134 | /* Copy String from serial to row[DB_serial] */
|
---|
2135 | memcpy(row[DB_serial] + 1, serial, serial_len);
|
---|
2136 | row[DB_serial][serial_len + 1] = '\0';
|
---|
2137 | } else {
|
---|
2138 | /* Copy String from serial to row[DB_serial] */
|
---|
2139 | memcpy(row[DB_serial], serial, serial_len);
|
---|
2140 | row[DB_serial][serial_len] = '\0';
|
---|
2141 | }
|
---|
2142 |
|
---|
2143 | /* Make it Upper Case */
|
---|
2144 | for (i = 0; row[DB_serial][i] != '\0'; i++)
|
---|
2145 | row[DB_serial][i] = toupper((unsigned char)row[DB_serial][i]);
|
---|
2146 |
|
---|
2147 | ok = 1;
|
---|
2148 |
|
---|
2149 | /* Search for the certificate */
|
---|
2150 | rrow = TXT_DB_get_by_index(db->db, DB_serial, row);
|
---|
2151 | if (rrow == NULL) {
|
---|
2152 | BIO_printf(bio_err, "Serial %s not present in db.\n", row[DB_serial]);
|
---|
2153 | ok = -1;
|
---|
2154 | goto end;
|
---|
2155 | } else if (rrow[DB_type][0] == 'V') {
|
---|
2156 | BIO_printf(bio_err, "%s=Valid (%c)\n",
|
---|
2157 | row[DB_serial], rrow[DB_type][0]);
|
---|
2158 | goto end;
|
---|
2159 | } else if (rrow[DB_type][0] == 'R') {
|
---|
2160 | BIO_printf(bio_err, "%s=Revoked (%c)\n",
|
---|
2161 | row[DB_serial], rrow[DB_type][0]);
|
---|
2162 | goto end;
|
---|
2163 | } else if (rrow[DB_type][0] == 'E') {
|
---|
2164 | BIO_printf(bio_err, "%s=Expired (%c)\n",
|
---|
2165 | row[DB_serial], rrow[DB_type][0]);
|
---|
2166 | goto end;
|
---|
2167 | } else if (rrow[DB_type][0] == 'S') {
|
---|
2168 | BIO_printf(bio_err, "%s=Suspended (%c)\n",
|
---|
2169 | row[DB_serial], rrow[DB_type][0]);
|
---|
2170 | goto end;
|
---|
2171 | } else {
|
---|
2172 | BIO_printf(bio_err, "%s=Unknown (%c).\n",
|
---|
2173 | row[DB_serial], rrow[DB_type][0]);
|
---|
2174 | ok = -1;
|
---|
2175 | }
|
---|
2176 | end:
|
---|
2177 | for (i = 0; i < DB_NUMBER; i++) {
|
---|
2178 | OPENSSL_free(row[i]);
|
---|
2179 | }
|
---|
2180 | return (ok);
|
---|
2181 | }
|
---|
2182 |
|
---|
2183 | static int do_updatedb(CA_DB *db)
|
---|
2184 | {
|
---|
2185 | ASN1_UTCTIME *a_tm = NULL;
|
---|
2186 | int i, cnt = 0;
|
---|
2187 | int db_y2k, a_y2k; /* flags = 1 if y >= 2000 */
|
---|
2188 | char **rrow, *a_tm_s;
|
---|
2189 |
|
---|
2190 | a_tm = ASN1_UTCTIME_new();
|
---|
2191 | if (a_tm == NULL)
|
---|
2192 | return -1;
|
---|
2193 |
|
---|
2194 | /* get actual time and make a string */
|
---|
2195 | a_tm = X509_gmtime_adj(a_tm, 0);
|
---|
2196 | a_tm_s = app_malloc(a_tm->length + 1, "time string");
|
---|
2197 |
|
---|
2198 | memcpy(a_tm_s, a_tm->data, a_tm->length);
|
---|
2199 | a_tm_s[a_tm->length] = '\0';
|
---|
2200 |
|
---|
2201 | if (strncmp(a_tm_s, "49", 2) <= 0)
|
---|
2202 | a_y2k = 1;
|
---|
2203 | else
|
---|
2204 | a_y2k = 0;
|
---|
2205 |
|
---|
2206 | for (i = 0; i < sk_OPENSSL_PSTRING_num(db->db->data); i++) {
|
---|
2207 | rrow = sk_OPENSSL_PSTRING_value(db->db->data, i);
|
---|
2208 |
|
---|
2209 | if (rrow[DB_type][0] == 'V') {
|
---|
2210 | /* ignore entries that are not valid */
|
---|
2211 | if (strncmp(rrow[DB_exp_date], "49", 2) <= 0)
|
---|
2212 | db_y2k = 1;
|
---|
2213 | else
|
---|
2214 | db_y2k = 0;
|
---|
2215 |
|
---|
2216 | if (db_y2k == a_y2k) {
|
---|
2217 | /* all on the same y2k side */
|
---|
2218 | if (strcmp(rrow[DB_exp_date], a_tm_s) <= 0) {
|
---|
2219 | rrow[DB_type][0] = 'E';
|
---|
2220 | rrow[DB_type][1] = '\0';
|
---|
2221 | cnt++;
|
---|
2222 |
|
---|
2223 | BIO_printf(bio_err, "%s=Expired\n", rrow[DB_serial]);
|
---|
2224 | }
|
---|
2225 | } else if (db_y2k < a_y2k) {
|
---|
2226 | rrow[DB_type][0] = 'E';
|
---|
2227 | rrow[DB_type][1] = '\0';
|
---|
2228 | cnt++;
|
---|
2229 |
|
---|
2230 | BIO_printf(bio_err, "%s=Expired\n", rrow[DB_serial]);
|
---|
2231 | }
|
---|
2232 |
|
---|
2233 | }
|
---|
2234 | }
|
---|
2235 |
|
---|
2236 | ASN1_UTCTIME_free(a_tm);
|
---|
2237 | OPENSSL_free(a_tm_s);
|
---|
2238 | return (cnt);
|
---|
2239 | }
|
---|
2240 |
|
---|
2241 | static const char *crl_reasons[] = {
|
---|
2242 | /* CRL reason strings */
|
---|
2243 | "unspecified",
|
---|
2244 | "keyCompromise",
|
---|
2245 | "CACompromise",
|
---|
2246 | "affiliationChanged",
|
---|
2247 | "superseded",
|
---|
2248 | "cessationOfOperation",
|
---|
2249 | "certificateHold",
|
---|
2250 | "removeFromCRL",
|
---|
2251 | /* Additional pseudo reasons */
|
---|
2252 | "holdInstruction",
|
---|
2253 | "keyTime",
|
---|
2254 | "CAkeyTime"
|
---|
2255 | };
|
---|
2256 |
|
---|
2257 | #define NUM_REASONS OSSL_NELEM(crl_reasons)
|
---|
2258 |
|
---|
2259 | /*
|
---|
2260 | * Given revocation information convert to a DB string. The format of the
|
---|
2261 | * string is: revtime[,reason,extra]. Where 'revtime' is the revocation time
|
---|
2262 | * (the current time). 'reason' is the optional CRL reason and 'extra' is any
|
---|
2263 | * additional argument
|
---|
2264 | */
|
---|
2265 |
|
---|
2266 | char *make_revocation_str(int rev_type, char *rev_arg)
|
---|
2267 | {
|
---|
2268 | char *str;
|
---|
2269 | const char *other = NULL;
|
---|
2270 | const char *reason = NULL;
|
---|
2271 | ASN1_OBJECT *otmp;
|
---|
2272 | ASN1_UTCTIME *revtm = NULL;
|
---|
2273 | int i;
|
---|
2274 | switch (rev_type) {
|
---|
2275 | case REV_NONE:
|
---|
2276 | break;
|
---|
2277 |
|
---|
2278 | case REV_CRL_REASON:
|
---|
2279 | for (i = 0; i < 8; i++) {
|
---|
2280 | if (strcasecmp(rev_arg, crl_reasons[i]) == 0) {
|
---|
2281 | reason = crl_reasons[i];
|
---|
2282 | break;
|
---|
2283 | }
|
---|
2284 | }
|
---|
2285 | if (reason == NULL) {
|
---|
2286 | BIO_printf(bio_err, "Unknown CRL reason %s\n", rev_arg);
|
---|
2287 | return NULL;
|
---|
2288 | }
|
---|
2289 | break;
|
---|
2290 |
|
---|
2291 | case REV_HOLD:
|
---|
2292 | /* Argument is an OID */
|
---|
2293 |
|
---|
2294 | otmp = OBJ_txt2obj(rev_arg, 0);
|
---|
2295 | ASN1_OBJECT_free(otmp);
|
---|
2296 |
|
---|
2297 | if (otmp == NULL) {
|
---|
2298 | BIO_printf(bio_err, "Invalid object identifier %s\n", rev_arg);
|
---|
2299 | return NULL;
|
---|
2300 | }
|
---|
2301 |
|
---|
2302 | reason = "holdInstruction";
|
---|
2303 | other = rev_arg;
|
---|
2304 | break;
|
---|
2305 |
|
---|
2306 | case REV_KEY_COMPROMISE:
|
---|
2307 | case REV_CA_COMPROMISE:
|
---|
2308 |
|
---|
2309 | /* Argument is the key compromise time */
|
---|
2310 | if (!ASN1_GENERALIZEDTIME_set_string(NULL, rev_arg)) {
|
---|
2311 | BIO_printf(bio_err,
|
---|
2312 | "Invalid time format %s. Need YYYYMMDDHHMMSSZ\n",
|
---|
2313 | rev_arg);
|
---|
2314 | return NULL;
|
---|
2315 | }
|
---|
2316 | other = rev_arg;
|
---|
2317 | if (rev_type == REV_KEY_COMPROMISE)
|
---|
2318 | reason = "keyTime";
|
---|
2319 | else
|
---|
2320 | reason = "CAkeyTime";
|
---|
2321 |
|
---|
2322 | break;
|
---|
2323 |
|
---|
2324 | }
|
---|
2325 |
|
---|
2326 | revtm = X509_gmtime_adj(NULL, 0);
|
---|
2327 |
|
---|
2328 | if (!revtm)
|
---|
2329 | return NULL;
|
---|
2330 |
|
---|
2331 | i = revtm->length + 1;
|
---|
2332 |
|
---|
2333 | if (reason)
|
---|
2334 | i += strlen(reason) + 1;
|
---|
2335 | if (other)
|
---|
2336 | i += strlen(other) + 1;
|
---|
2337 |
|
---|
2338 | str = app_malloc(i, "revocation reason");
|
---|
2339 | OPENSSL_strlcpy(str, (char *)revtm->data, i);
|
---|
2340 | if (reason) {
|
---|
2341 | OPENSSL_strlcat(str, ",", i);
|
---|
2342 | OPENSSL_strlcat(str, reason, i);
|
---|
2343 | }
|
---|
2344 | if (other) {
|
---|
2345 | OPENSSL_strlcat(str, ",", i);
|
---|
2346 | OPENSSL_strlcat(str, other, i);
|
---|
2347 | }
|
---|
2348 | ASN1_UTCTIME_free(revtm);
|
---|
2349 | return str;
|
---|
2350 | }
|
---|
2351 |
|
---|
2352 | /*-
|
---|
2353 | * Convert revocation field to X509_REVOKED entry
|
---|
2354 | * return code:
|
---|
2355 | * 0 error
|
---|
2356 | * 1 OK
|
---|
2357 | * 2 OK and some extensions added (i.e. V2 CRL)
|
---|
2358 | */
|
---|
2359 |
|
---|
2360 | int make_revoked(X509_REVOKED *rev, const char *str)
|
---|
2361 | {
|
---|
2362 | char *tmp = NULL;
|
---|
2363 | int reason_code = -1;
|
---|
2364 | int i, ret = 0;
|
---|
2365 | ASN1_OBJECT *hold = NULL;
|
---|
2366 | ASN1_GENERALIZEDTIME *comp_time = NULL;
|
---|
2367 | ASN1_ENUMERATED *rtmp = NULL;
|
---|
2368 |
|
---|
2369 | ASN1_TIME *revDate = NULL;
|
---|
2370 |
|
---|
2371 | i = unpack_revinfo(&revDate, &reason_code, &hold, &comp_time, str);
|
---|
2372 |
|
---|
2373 | if (i == 0)
|
---|
2374 | goto end;
|
---|
2375 |
|
---|
2376 | if (rev && !X509_REVOKED_set_revocationDate(rev, revDate))
|
---|
2377 | goto end;
|
---|
2378 |
|
---|
2379 | if (rev && (reason_code != OCSP_REVOKED_STATUS_NOSTATUS)) {
|
---|
2380 | rtmp = ASN1_ENUMERATED_new();
|
---|
2381 | if (rtmp == NULL || !ASN1_ENUMERATED_set(rtmp, reason_code))
|
---|
2382 | goto end;
|
---|
2383 | if (!X509_REVOKED_add1_ext_i2d(rev, NID_crl_reason, rtmp, 0, 0))
|
---|
2384 | goto end;
|
---|
2385 | }
|
---|
2386 |
|
---|
2387 | if (rev && comp_time) {
|
---|
2388 | if (!X509_REVOKED_add1_ext_i2d
|
---|
2389 | (rev, NID_invalidity_date, comp_time, 0, 0))
|
---|
2390 | goto end;
|
---|
2391 | }
|
---|
2392 | if (rev && hold) {
|
---|
2393 | if (!X509_REVOKED_add1_ext_i2d
|
---|
2394 | (rev, NID_hold_instruction_code, hold, 0, 0))
|
---|
2395 | goto end;
|
---|
2396 | }
|
---|
2397 |
|
---|
2398 | if (reason_code != OCSP_REVOKED_STATUS_NOSTATUS)
|
---|
2399 | ret = 2;
|
---|
2400 | else
|
---|
2401 | ret = 1;
|
---|
2402 |
|
---|
2403 | end:
|
---|
2404 |
|
---|
2405 | OPENSSL_free(tmp);
|
---|
2406 | ASN1_OBJECT_free(hold);
|
---|
2407 | ASN1_GENERALIZEDTIME_free(comp_time);
|
---|
2408 | ASN1_ENUMERATED_free(rtmp);
|
---|
2409 | ASN1_TIME_free(revDate);
|
---|
2410 |
|
---|
2411 | return ret;
|
---|
2412 | }
|
---|
2413 |
|
---|
2414 | static int old_entry_print(const ASN1_OBJECT *obj, const ASN1_STRING *str)
|
---|
2415 | {
|
---|
2416 | char buf[25], *pbuf;
|
---|
2417 | const char *p;
|
---|
2418 | int j;
|
---|
2419 |
|
---|
2420 | j = i2a_ASN1_OBJECT(bio_err, obj);
|
---|
2421 | pbuf = buf;
|
---|
2422 | for (j = 22 - j; j > 0; j--)
|
---|
2423 | *(pbuf++) = ' ';
|
---|
2424 | *(pbuf++) = ':';
|
---|
2425 | *(pbuf++) = '\0';
|
---|
2426 | BIO_puts(bio_err, buf);
|
---|
2427 |
|
---|
2428 | if (str->type == V_ASN1_PRINTABLESTRING)
|
---|
2429 | BIO_printf(bio_err, "PRINTABLE:'");
|
---|
2430 | else if (str->type == V_ASN1_T61STRING)
|
---|
2431 | BIO_printf(bio_err, "T61STRING:'");
|
---|
2432 | else if (str->type == V_ASN1_IA5STRING)
|
---|
2433 | BIO_printf(bio_err, "IA5STRING:'");
|
---|
2434 | else if (str->type == V_ASN1_UNIVERSALSTRING)
|
---|
2435 | BIO_printf(bio_err, "UNIVERSALSTRING:'");
|
---|
2436 | else
|
---|
2437 | BIO_printf(bio_err, "ASN.1 %2d:'", str->type);
|
---|
2438 |
|
---|
2439 | p = (const char *)str->data;
|
---|
2440 | for (j = str->length; j > 0; j--) {
|
---|
2441 | if ((*p >= ' ') && (*p <= '~'))
|
---|
2442 | BIO_printf(bio_err, "%c", *p);
|
---|
2443 | else if (*p & 0x80)
|
---|
2444 | BIO_printf(bio_err, "\\0x%02X", *p);
|
---|
2445 | else if ((unsigned char)*p == 0xf7)
|
---|
2446 | BIO_printf(bio_err, "^?");
|
---|
2447 | else
|
---|
2448 | BIO_printf(bio_err, "^%c", *p + '@');
|
---|
2449 | p++;
|
---|
2450 | }
|
---|
2451 | BIO_printf(bio_err, "'\n");
|
---|
2452 | return 1;
|
---|
2453 | }
|
---|
2454 |
|
---|
2455 | int unpack_revinfo(ASN1_TIME **prevtm, int *preason, ASN1_OBJECT **phold,
|
---|
2456 | ASN1_GENERALIZEDTIME **pinvtm, const char *str)
|
---|
2457 | {
|
---|
2458 | char *tmp;
|
---|
2459 | char *rtime_str, *reason_str = NULL, *arg_str = NULL, *p;
|
---|
2460 | int reason_code = -1;
|
---|
2461 | int ret = 0;
|
---|
2462 | unsigned int i;
|
---|
2463 | ASN1_OBJECT *hold = NULL;
|
---|
2464 | ASN1_GENERALIZEDTIME *comp_time = NULL;
|
---|
2465 |
|
---|
2466 | tmp = OPENSSL_strdup(str);
|
---|
2467 | if (!tmp) {
|
---|
2468 | BIO_printf(bio_err, "memory allocation failure\n");
|
---|
2469 | goto end;
|
---|
2470 | }
|
---|
2471 |
|
---|
2472 | p = strchr(tmp, ',');
|
---|
2473 |
|
---|
2474 | rtime_str = tmp;
|
---|
2475 |
|
---|
2476 | if (p) {
|
---|
2477 | *p = '\0';
|
---|
2478 | p++;
|
---|
2479 | reason_str = p;
|
---|
2480 | p = strchr(p, ',');
|
---|
2481 | if (p) {
|
---|
2482 | *p = '\0';
|
---|
2483 | arg_str = p + 1;
|
---|
2484 | }
|
---|
2485 | }
|
---|
2486 |
|
---|
2487 | if (prevtm) {
|
---|
2488 | *prevtm = ASN1_UTCTIME_new();
|
---|
2489 | if (*prevtm == NULL) {
|
---|
2490 | BIO_printf(bio_err, "memory allocation failure\n");
|
---|
2491 | goto end;
|
---|
2492 | }
|
---|
2493 | if (!ASN1_UTCTIME_set_string(*prevtm, rtime_str)) {
|
---|
2494 | BIO_printf(bio_err, "invalid revocation date %s\n", rtime_str);
|
---|
2495 | goto end;
|
---|
2496 | }
|
---|
2497 | }
|
---|
2498 | if (reason_str) {
|
---|
2499 | for (i = 0; i < NUM_REASONS; i++) {
|
---|
2500 | if (strcasecmp(reason_str, crl_reasons[i]) == 0) {
|
---|
2501 | reason_code = i;
|
---|
2502 | break;
|
---|
2503 | }
|
---|
2504 | }
|
---|
2505 | if (reason_code == OCSP_REVOKED_STATUS_NOSTATUS) {
|
---|
2506 | BIO_printf(bio_err, "invalid reason code %s\n", reason_str);
|
---|
2507 | goto end;
|
---|
2508 | }
|
---|
2509 |
|
---|
2510 | if (reason_code == 7)
|
---|
2511 | reason_code = OCSP_REVOKED_STATUS_REMOVEFROMCRL;
|
---|
2512 | else if (reason_code == 8) { /* Hold instruction */
|
---|
2513 | if (!arg_str) {
|
---|
2514 | BIO_printf(bio_err, "missing hold instruction\n");
|
---|
2515 | goto end;
|
---|
2516 | }
|
---|
2517 | reason_code = OCSP_REVOKED_STATUS_CERTIFICATEHOLD;
|
---|
2518 | hold = OBJ_txt2obj(arg_str, 0);
|
---|
2519 |
|
---|
2520 | if (!hold) {
|
---|
2521 | BIO_printf(bio_err, "invalid object identifier %s\n",
|
---|
2522 | arg_str);
|
---|
2523 | goto end;
|
---|
2524 | }
|
---|
2525 | if (phold)
|
---|
2526 | *phold = hold;
|
---|
2527 | else
|
---|
2528 | ASN1_OBJECT_free(hold);
|
---|
2529 | } else if ((reason_code == 9) || (reason_code == 10)) {
|
---|
2530 | if (!arg_str) {
|
---|
2531 | BIO_printf(bio_err, "missing compromised time\n");
|
---|
2532 | goto end;
|
---|
2533 | }
|
---|
2534 | comp_time = ASN1_GENERALIZEDTIME_new();
|
---|
2535 | if (comp_time == NULL) {
|
---|
2536 | BIO_printf(bio_err, "memory allocation failure\n");
|
---|
2537 | goto end;
|
---|
2538 | }
|
---|
2539 | if (!ASN1_GENERALIZEDTIME_set_string(comp_time, arg_str)) {
|
---|
2540 | BIO_printf(bio_err, "invalid compromised time %s\n", arg_str);
|
---|
2541 | goto end;
|
---|
2542 | }
|
---|
2543 | if (reason_code == 9)
|
---|
2544 | reason_code = OCSP_REVOKED_STATUS_KEYCOMPROMISE;
|
---|
2545 | else
|
---|
2546 | reason_code = OCSP_REVOKED_STATUS_CACOMPROMISE;
|
---|
2547 | }
|
---|
2548 | }
|
---|
2549 |
|
---|
2550 | if (preason)
|
---|
2551 | *preason = reason_code;
|
---|
2552 | if (pinvtm) {
|
---|
2553 | *pinvtm = comp_time;
|
---|
2554 | comp_time = NULL;
|
---|
2555 | }
|
---|
2556 |
|
---|
2557 | ret = 1;
|
---|
2558 |
|
---|
2559 | end:
|
---|
2560 |
|
---|
2561 | OPENSSL_free(tmp);
|
---|
2562 | ASN1_GENERALIZEDTIME_free(comp_time);
|
---|
2563 |
|
---|
2564 | return ret;
|
---|
2565 | }
|
---|