[331] | 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:
|
---|
| 361 | msie_hack = 1;
|
---|
| 362 | break;
|
---|
| 363 | case OPT_CRLDAYS:
|
---|
| 364 | crldays = atol(opt_arg());
|
---|
| 365 | break;
|
---|
| 366 | case OPT_CRLHOURS:
|
---|
| 367 | crlhours = atol(opt_arg());
|
---|
| 368 | break;
|
---|
| 369 | case OPT_CRLSEC:
|
---|
| 370 | crlsec = atol(opt_arg());
|
---|
| 371 | break;
|
---|
| 372 | case OPT_INFILES:
|
---|
| 373 | req = 1;
|
---|
| 374 | goto end_of_options;
|
---|
| 375 | case OPT_SS_CERT:
|
---|
| 376 | ss_cert_file = opt_arg();
|
---|
| 377 | req = 1;
|
---|
| 378 | break;
|
---|
| 379 | case OPT_SPKAC:
|
---|
| 380 | spkac_file = opt_arg();
|
---|
| 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 | }
|
---|