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2985 lines
72 KiB
2985 lines
72 KiB
/* apps/ca.c */
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/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
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* All rights reserved.
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*
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* This package is an SSL implementation written
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* by Eric Young (eay@cryptsoft.com).
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* The implementation was written so as to conform with Netscapes SSL.
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*
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* This library is free for commercial and non-commercial use as long as
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* the following conditions are aheared to. The following conditions
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* apply to all code found in this distribution, be it the RC4, RSA,
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* lhash, DES, etc., code; not just the SSL code. The SSL documentation
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* included with this distribution is covered by the same copyright terms
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* except that the holder is Tim Hudson (tjh@cryptsoft.com).
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*
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* Copyright remains Eric Young's, and as such any Copyright notices in
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* the code are not to be removed.
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* If this package is used in a product, Eric Young should be given attribution
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* as the author of the parts of the library used.
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* This can be in the form of a textual message at program startup or
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* in documentation (online or textual) provided with the package.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* "This product includes cryptographic software written by
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* Eric Young (eay@cryptsoft.com)"
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* The word 'cryptographic' can be left out if the rouines from the library
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* being used are not cryptographic related :-).
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* 4. If you include any Windows specific code (or a derivative thereof) from
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* the apps directory (application code) you must include an acknowledgement:
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* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
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*
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* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* The licence and distribution terms for any publically available version or
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* derivative of this code cannot be changed. i.e. this code cannot simply be
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* copied and put under another distribution licence
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* [including the GNU Public Licence.]
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*/
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/* The PPKI stuff has been donated by Jeff Barber <jeffb@issl.atl.hp.com> */
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <ctype.h>
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#include <sys/types.h>
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#include <openssl/conf.h>
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#include <openssl/bio.h>
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#include <openssl/err.h>
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#include <openssl/bn.h>
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#include <openssl/txt_db.h>
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#include <openssl/evp.h>
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#include <openssl/x509.h>
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#include <openssl/x509v3.h>
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#include <openssl/objects.h>
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#include <openssl/ocsp.h>
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#include <openssl/pem.h>
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#ifndef W_OK
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# ifdef OPENSSL_SYS_VMS
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# if defined(__DECC)
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# include <unistd.h>
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# else
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# include <unixlib.h>
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# endif
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# elif !defined(OPENSSL_SYS_VXWORKS) && !defined(OPENSSL_SYS_WINDOWS) && !defined(OPENSSL_SYS_NETWARE)
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# include <sys/file.h>
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# endif
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#endif
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#include "apps.h"
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#ifndef W_OK
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# define F_OK 0
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# define X_OK 1
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# define W_OK 2
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# define R_OK 4
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#endif
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#undef PROG
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#define PROG ca_main
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#define BASE_SECTION "ca"
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#define CONFIG_FILE "openssl.cnf"
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#define ENV_DEFAULT_CA "default_ca"
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#define STRING_MASK "string_mask"
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#define UTF8_IN "utf8"
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#define ENV_DIR "dir"
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#define ENV_CERTS "certs"
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#define ENV_CRL_DIR "crl_dir"
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#define ENV_CA_DB "CA_DB"
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#define ENV_NEW_CERTS_DIR "new_certs_dir"
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#define ENV_CERTIFICATE "certificate"
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#define ENV_SERIAL "serial"
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#define ENV_CRLNUMBER "crlnumber"
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#define ENV_CRL "crl"
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#define ENV_PRIVATE_KEY "private_key"
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#define ENV_RANDFILE "RANDFILE"
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#define ENV_DEFAULT_DAYS "default_days"
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#define ENV_DEFAULT_STARTDATE "default_startdate"
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#define ENV_DEFAULT_ENDDATE "default_enddate"
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#define ENV_DEFAULT_CRL_DAYS "default_crl_days"
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#define ENV_DEFAULT_CRL_HOURS "default_crl_hours"
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#define ENV_DEFAULT_MD "default_md"
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#define ENV_DEFAULT_EMAIL_DN "email_in_dn"
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#define ENV_PRESERVE "preserve"
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#define ENV_POLICY "policy"
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#define ENV_EXTENSIONS "x509_extensions"
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#define ENV_CRLEXT "crl_extensions"
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#define ENV_MSIE_HACK "msie_hack"
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#define ENV_NAMEOPT "name_opt"
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#define ENV_CERTOPT "cert_opt"
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#define ENV_EXTCOPY "copy_extensions"
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#define ENV_UNIQUE_SUBJECT "unique_subject"
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#define ENV_DATABASE "database"
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/* Additional revocation information types */
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#define REV_NONE 0 /* No addditional information */
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#define REV_CRL_REASON 1 /* Value is CRL reason code */
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#define REV_HOLD 2 /* Value is hold instruction */
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#define REV_KEY_COMPROMISE 3 /* Value is cert key compromise time */
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#define REV_CA_COMPROMISE 4 /* Value is CA key compromise time */
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static const char *ca_usage[]={
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"usage: ca args\n",
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"\n",
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" -verbose - Talk alot while doing things\n",
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" -config file - A config file\n",
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" -name arg - The particular CA definition to use\n",
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" -gencrl - Generate a new CRL\n",
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" -crldays days - Days is when the next CRL is due\n",
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" -crlhours hours - Hours is when the next CRL is due\n",
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" -startdate YYMMDDHHMMSSZ - certificate validity notBefore\n",
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" -enddate YYMMDDHHMMSSZ - certificate validity notAfter (overrides -days)\n",
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" -days arg - number of days to certify the certificate for\n",
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" -md arg - md to use, one of md2, md5, sha or sha1\n",
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" -policy arg - The CA 'policy' to support\n",
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" -keyfile arg - private key file\n",
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" -keyform arg - private key file format (PEM or ENGINE)\n",
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" -key arg - key to decode the private key if it is encrypted\n",
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" -cert file - The CA certificate\n",
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" -selfsign - sign a certificate with the key associated with it\n",
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" -in file - The input PEM encoded certificate request(s)\n",
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" -out file - Where to put the output file(s)\n",
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" -outdir dir - Where to put output certificates\n",
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" -infiles .... - The last argument, requests to process\n",
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" -spkac file - File contains DN and signed public key and challenge\n",
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" -ss_cert file - File contains a self signed cert to sign\n",
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" -preserveDN - Don't re-order the DN\n",
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" -noemailDN - Don't add the EMAIL field into certificate' subject\n",
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" -batch - Don't ask questions\n",
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" -msie_hack - msie modifications to handle all those universal strings\n",
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" -revoke file - Revoke a certificate (given in file)\n",
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" -subj arg - Use arg instead of request's subject\n",
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" -utf8 - input characters are UTF8 (default ASCII)\n",
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" -multivalue-rdn - enable support for multivalued RDNs\n",
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" -extensions .. - Extension section (override value in config file)\n",
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" -extfile file - Configuration file with X509v3 extentions to add\n",
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" -crlexts .. - CRL extension section (override value in config file)\n",
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#ifndef OPENSSL_NO_ENGINE
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" -engine e - use engine e, possibly a hardware device.\n",
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#endif
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" -status serial - Shows certificate status given the serial number\n",
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" -updatedb - Updates db for expired certificates\n",
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NULL
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};
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#ifdef EFENCE
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extern int EF_PROTECT_FREE;
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extern int EF_PROTECT_BELOW;
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extern int EF_ALIGNMENT;
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#endif
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static void lookup_fail(const char *name, const char *tag);
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static int certify(X509 **xret, char *infile,EVP_PKEY *pkey,X509 *x509,
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const EVP_MD *dgst,STACK_OF(CONF_VALUE) *policy,CA_DB *db,
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BIGNUM *serial, char *subj,unsigned long chtype, int multirdn, int email_dn, char *startdate,
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char *enddate, long days, int batch, char *ext_sect, CONF *conf,
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int verbose, unsigned long certopt, unsigned long nameopt,
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int default_op, int ext_copy, int selfsign);
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static int certify_cert(X509 **xret, char *infile,EVP_PKEY *pkey,X509 *x509,
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const EVP_MD *dgst,STACK_OF(CONF_VALUE) *policy,
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CA_DB *db, BIGNUM *serial, char *subj,unsigned long chtype, int multirdn, int email_dn,
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char *startdate, char *enddate, long days, int batch,
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char *ext_sect, CONF *conf,int verbose, unsigned long certopt,
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unsigned long nameopt, int default_op, int ext_copy,
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ENGINE *e);
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static int certify_spkac(X509 **xret, char *infile,EVP_PKEY *pkey,X509 *x509,
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const EVP_MD *dgst,STACK_OF(CONF_VALUE) *policy,
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CA_DB *db, BIGNUM *serial,char *subj,unsigned long chtype, int multirdn, int email_dn,
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char *startdate, char *enddate, long days, char *ext_sect,
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CONF *conf, int verbose, unsigned long certopt,
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unsigned long nameopt, int default_op, int ext_copy);
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static void write_new_certificate(BIO *bp, X509 *x, int output_der, int notext);
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static int do_body(X509 **xret, EVP_PKEY *pkey, X509 *x509, const EVP_MD *dgst,
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STACK_OF(CONF_VALUE) *policy, CA_DB *db, BIGNUM *serial,char *subj,unsigned long chtype, int multirdn,
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int email_dn, char *startdate, char *enddate, long days, int batch,
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int verbose, X509_REQ *req, char *ext_sect, CONF *conf,
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unsigned long certopt, unsigned long nameopt, int default_op,
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int ext_copy, int selfsign);
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static int do_revoke(X509 *x509, CA_DB *db, int ext, char *extval);
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static int get_certificate_status(const char *ser_status, CA_DB *db);
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static int do_updatedb(CA_DB *db);
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static int check_time_format(const char *str);
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char *make_revocation_str(int rev_type, char *rev_arg);
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int make_revoked(X509_REVOKED *rev, const char *str);
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int old_entry_print(BIO *bp, ASN1_OBJECT *obj, ASN1_STRING *str);
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static CONF *conf=NULL;
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static CONF *extconf=NULL;
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static char *section=NULL;
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static int preserve=0;
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static int msie_hack=0;
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int MAIN(int, char **);
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int MAIN(int argc, char **argv)
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{
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ENGINE *e = NULL;
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char *key=NULL,*passargin=NULL;
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int create_ser = 0;
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int free_key = 0;
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int total=0;
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int total_done=0;
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int badops=0;
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int ret=1;
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int email_dn=1;
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int req=0;
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int verbose=0;
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int gencrl=0;
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int dorevoke=0;
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int doupdatedb=0;
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long crldays=0;
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long crlhours=0;
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long crlsec=0;
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long errorline= -1;
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char *configfile=NULL;
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char *md=NULL;
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char *policy=NULL;
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char *keyfile=NULL;
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char *certfile=NULL;
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int keyform=FORMAT_PEM;
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char *infile=NULL;
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char *spkac_file=NULL;
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char *ss_cert_file=NULL;
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char *ser_status=NULL;
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EVP_PKEY *pkey=NULL;
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int output_der = 0;
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char *outfile=NULL;
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char *outdir=NULL;
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char *serialfile=NULL;
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char *crlnumberfile=NULL;
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char *extensions=NULL;
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char *extfile=NULL;
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char *subj=NULL;
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unsigned long chtype = MBSTRING_ASC;
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int multirdn = 0;
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char *tmp_email_dn=NULL;
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char *crl_ext=NULL;
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int rev_type = REV_NONE;
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char *rev_arg = NULL;
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BIGNUM *serial=NULL;
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BIGNUM *crlnumber=NULL;
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char *startdate=NULL;
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char *enddate=NULL;
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long days=0;
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int batch=0;
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int notext=0;
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unsigned long nameopt = 0, certopt = 0;
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int default_op = 1;
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int ext_copy = EXT_COPY_NONE;
|
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int selfsign = 0;
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X509 *x509=NULL, *x509p = NULL;
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X509 *x=NULL;
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BIO *in=NULL,*out=NULL,*Sout=NULL,*Cout=NULL;
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char *dbfile=NULL;
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CA_DB *db=NULL;
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X509_CRL *crl=NULL;
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X509_REVOKED *r=NULL;
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ASN1_TIME *tmptm;
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ASN1_INTEGER *tmpser;
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char *f;
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const char *p;
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char * const *pp;
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int i,j;
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const EVP_MD *dgst=NULL;
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STACK_OF(CONF_VALUE) *attribs=NULL;
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STACK_OF(X509) *cert_sk=NULL;
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#undef BSIZE
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#define BSIZE 256
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MS_STATIC char buf[3][BSIZE];
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char *randfile=NULL;
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#ifndef OPENSSL_NO_ENGINE
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char *engine = NULL;
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#endif
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char *tofree=NULL;
|
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DB_ATTR db_attr;
|
|
|
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#ifdef EFENCE
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EF_PROTECT_FREE=1;
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EF_PROTECT_BELOW=1;
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EF_ALIGNMENT=0;
|
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#endif
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apps_startup();
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conf = NULL;
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key = NULL;
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section = NULL;
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|
|
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preserve=0;
|
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msie_hack=0;
|
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if (bio_err == NULL)
|
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if ((bio_err=BIO_new(BIO_s_file())) != NULL)
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BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT);
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argc--;
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argv++;
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while (argc >= 1)
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{
|
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if (strcmp(*argv,"-verbose") == 0)
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verbose=1;
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else if (strcmp(*argv,"-config") == 0)
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|
{
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if (--argc < 1) goto bad;
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|
configfile= *(++argv);
|
|
}
|
|
else if (strcmp(*argv,"-name") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
section= *(++argv);
|
|
}
|
|
else if (strcmp(*argv,"-subj") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
subj= *(++argv);
|
|
/* preserve=1; */
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|
}
|
|
else if (strcmp(*argv,"-utf8") == 0)
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|
chtype = MBSTRING_UTF8;
|
|
else if (strcmp(*argv,"-create_serial") == 0)
|
|
create_ser = 1;
|
|
else if (strcmp(*argv,"-multivalue-rdn") == 0)
|
|
multirdn=1;
|
|
else if (strcmp(*argv,"-startdate") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
startdate= *(++argv);
|
|
}
|
|
else if (strcmp(*argv,"-enddate") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
enddate= *(++argv);
|
|
}
|
|
else if (strcmp(*argv,"-days") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
days=atoi(*(++argv));
|
|
}
|
|
else if (strcmp(*argv,"-md") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
md= *(++argv);
|
|
}
|
|
else if (strcmp(*argv,"-policy") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
policy= *(++argv);
|
|
}
|
|
else if (strcmp(*argv,"-keyfile") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
keyfile= *(++argv);
|
|
}
|
|
else if (strcmp(*argv,"-keyform") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
keyform=str2fmt(*(++argv));
|
|
}
|
|
else if (strcmp(*argv,"-passin") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
passargin= *(++argv);
|
|
}
|
|
else if (strcmp(*argv,"-key") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
key= *(++argv);
|
|
}
|
|
else if (strcmp(*argv,"-cert") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
certfile= *(++argv);
|
|
}
|
|
else if (strcmp(*argv,"-selfsign") == 0)
|
|
selfsign=1;
|
|
else if (strcmp(*argv,"-in") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
infile= *(++argv);
|
|
req=1;
|
|
}
|
|
else if (strcmp(*argv,"-out") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
outfile= *(++argv);
|
|
}
|
|
else if (strcmp(*argv,"-outdir") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
outdir= *(++argv);
|
|
}
|
|
else if (strcmp(*argv,"-notext") == 0)
|
|
notext=1;
|
|
else if (strcmp(*argv,"-batch") == 0)
|
|
batch=1;
|
|
else if (strcmp(*argv,"-preserveDN") == 0)
|
|
preserve=1;
|
|
else if (strcmp(*argv,"-noemailDN") == 0)
|
|
email_dn=0;
|
|
else if (strcmp(*argv,"-gencrl") == 0)
|
|
gencrl=1;
|
|
else if (strcmp(*argv,"-msie_hack") == 0)
|
|
msie_hack=1;
|
|
else if (strcmp(*argv,"-crldays") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
crldays= atol(*(++argv));
|
|
}
|
|
else if (strcmp(*argv,"-crlhours") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
crlhours= atol(*(++argv));
|
|
}
|
|
else if (strcmp(*argv,"-crlsec") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
crlsec = atol(*(++argv));
|
|
}
|
|
else if (strcmp(*argv,"-infiles") == 0)
|
|
{
|
|
argc--;
|
|
argv++;
|
|
req=1;
|
|
break;
|
|
}
|
|
else if (strcmp(*argv, "-ss_cert") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
ss_cert_file = *(++argv);
|
|
req=1;
|
|
}
|
|
else if (strcmp(*argv, "-spkac") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
spkac_file = *(++argv);
|
|
req=1;
|
|
}
|
|
else if (strcmp(*argv,"-revoke") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
infile= *(++argv);
|
|
dorevoke=1;
|
|
}
|
|
else if (strcmp(*argv,"-extensions") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
extensions= *(++argv);
|
|
}
|
|
else if (strcmp(*argv,"-extfile") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
extfile= *(++argv);
|
|
}
|
|
else if (strcmp(*argv,"-status") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
ser_status= *(++argv);
|
|
}
|
|
else if (strcmp(*argv,"-updatedb") == 0)
|
|
{
|
|
doupdatedb=1;
|
|
}
|
|
else if (strcmp(*argv,"-crlexts") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
crl_ext= *(++argv);
|
|
}
|
|
else if (strcmp(*argv,"-crl_reason") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
rev_arg = *(++argv);
|
|
rev_type = REV_CRL_REASON;
|
|
}
|
|
else if (strcmp(*argv,"-crl_hold") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
rev_arg = *(++argv);
|
|
rev_type = REV_HOLD;
|
|
}
|
|
else if (strcmp(*argv,"-crl_compromise") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
rev_arg = *(++argv);
|
|
rev_type = REV_KEY_COMPROMISE;
|
|
}
|
|
else if (strcmp(*argv,"-crl_CA_compromise") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
rev_arg = *(++argv);
|
|
rev_type = REV_CA_COMPROMISE;
|
|
}
|
|
#ifndef OPENSSL_NO_ENGINE
|
|
else if (strcmp(*argv,"-engine") == 0)
|
|
{
|
|
if (--argc < 1) goto bad;
|
|
engine= *(++argv);
|
|
}
|
|
#endif
|
|
else
|
|
{
|
|
bad:
|
|
BIO_printf(bio_err,"unknown option %s\n",*argv);
|
|
badops=1;
|
|
break;
|
|
}
|
|
argc--;
|
|
argv++;
|
|
}
|
|
|
|
if (badops)
|
|
{
|
|
const char **pp2;
|
|
|
|
for (pp2=ca_usage; (*pp2 != NULL); pp2++)
|
|
BIO_printf(bio_err,"%s",*pp2);
|
|
goto err;
|
|
}
|
|
|
|
ERR_load_crypto_strings();
|
|
|
|
/*****************************************************************/
|
|
tofree=NULL;
|
|
if (configfile == NULL) configfile = getenv("OPENSSL_CONF");
|
|
if (configfile == NULL) configfile = getenv("SSLEAY_CONF");
|
|
if (configfile == NULL)
|
|
{
|
|
const char *s=X509_get_default_cert_area();
|
|
size_t len;
|
|
|
|
#ifdef OPENSSL_SYS_VMS
|
|
len = strlen(s)+sizeof(CONFIG_FILE);
|
|
tofree=OPENSSL_malloc(len);
|
|
strcpy(tofree,s);
|
|
#else
|
|
len = strlen(s)+sizeof(CONFIG_FILE)+1;
|
|
tofree=OPENSSL_malloc(len);
|
|
BUF_strlcpy(tofree,s,len);
|
|
BUF_strlcat(tofree,"/",len);
|
|
#endif
|
|
BUF_strlcat(tofree,CONFIG_FILE,len);
|
|
configfile=tofree;
|
|
}
|
|
|
|
BIO_printf(bio_err,"Using configuration from %s\n",configfile);
|
|
conf = NCONF_new(NULL);
|
|
if (NCONF_load(conf,configfile,&errorline) <= 0)
|
|
{
|
|
if (errorline <= 0)
|
|
BIO_printf(bio_err,"error loading the config file '%s'\n",
|
|
configfile);
|
|
else
|
|
BIO_printf(bio_err,"error on line %ld of config file '%s'\n"
|
|
,errorline,configfile);
|
|
goto err;
|
|
}
|
|
if(tofree)
|
|
{
|
|
OPENSSL_free(tofree);
|
|
tofree = NULL;
|
|
}
|
|
|
|
if (!load_config(bio_err, conf))
|
|
goto err;
|
|
|
|
#ifndef OPENSSL_NO_ENGINE
|
|
e = setup_engine(bio_err, engine, 0);
|
|
#endif
|
|
|
|
/* Lets get the config section we are using */
|
|
if (section == NULL)
|
|
{
|
|
section=NCONF_get_string(conf,BASE_SECTION,ENV_DEFAULT_CA);
|
|
if (section == NULL)
|
|
{
|
|
lookup_fail(BASE_SECTION,ENV_DEFAULT_CA);
|
|
goto err;
|
|
}
|
|
}
|
|
|
|
if (conf != NULL)
|
|
{
|
|
p=NCONF_get_string(conf,NULL,"oid_file");
|
|
if (p == NULL)
|
|
ERR_clear_error();
|
|
if (p != NULL)
|
|
{
|
|
BIO *oid_bio;
|
|
|
|
oid_bio=BIO_new_file(p,"r");
|
|
if (oid_bio == NULL)
|
|
{
|
|
/*
|
|
BIO_printf(bio_err,"problems opening %s for extra oid's\n",p);
|
|
ERR_print_errors(bio_err);
|
|
*/
|
|
ERR_clear_error();
|
|
}
|
|
else
|
|
{
|
|
OBJ_create_objects(oid_bio);
|
|
BIO_free(oid_bio);
|
|
}
|
|
}
|
|
if (!add_oid_section(bio_err,conf))
|
|
{
|
|
ERR_print_errors(bio_err);
|
|
goto err;
|
|
}
|
|
}
|
|
|
|
randfile = NCONF_get_string(conf, BASE_SECTION, "RANDFILE");
|
|
if (randfile == NULL)
|
|
ERR_clear_error();
|
|
app_RAND_load_file(randfile, bio_err, 0);
|
|
|
|
f = NCONF_get_string(conf, section, STRING_MASK);
|
|
if (!f)
|
|
ERR_clear_error();
|
|
|
|
if(f && !ASN1_STRING_set_default_mask_asc(f)) {
|
|
BIO_printf(bio_err, "Invalid global string mask setting %s\n", f);
|
|
goto err;
|
|
}
|
|
|
|
if (chtype != MBSTRING_UTF8){
|
|
f = NCONF_get_string(conf, section, UTF8_IN);
|
|
if (!f)
|
|
ERR_clear_error();
|
|
else if (!strcmp(f, "yes"))
|
|
chtype = MBSTRING_UTF8;
|
|
}
|
|
|
|
db_attr.unique_subject = 1;
|
|
p = NCONF_get_string(conf, section, ENV_UNIQUE_SUBJECT);
|
|
if (p)
|
|
{
|
|
#ifdef RL_DEBUG
|
|
BIO_printf(bio_err, "DEBUG: unique_subject = \"%s\"\n", p);
|
|
#endif
|
|
db_attr.unique_subject = parse_yesno(p,1);
|
|
}
|
|
else
|
|
ERR_clear_error();
|
|
#ifdef RL_DEBUG
|
|
if (!p)
|
|
BIO_printf(bio_err, "DEBUG: unique_subject undefined\n", p);
|
|
#endif
|
|
#ifdef RL_DEBUG
|
|
BIO_printf(bio_err, "DEBUG: configured unique_subject is %d\n",
|
|
db_attr.unique_subject);
|
|
#endif
|
|
|
|
in=BIO_new(BIO_s_file());
|
|
out=BIO_new(BIO_s_file());
|
|
Sout=BIO_new(BIO_s_file());
|
|
Cout=BIO_new(BIO_s_file());
|
|
if ((in == NULL) || (out == NULL) || (Sout == NULL) || (Cout == NULL))
|
|
{
|
|
ERR_print_errors(bio_err);
|
|
goto err;
|
|
}
|
|
|
|
/*****************************************************************/
|
|
/* report status of cert with serial number given on command line */
|
|
if (ser_status)
|
|
{
|
|
if ((dbfile=NCONF_get_string(conf,section,ENV_DATABASE)) == NULL)
|
|
{
|
|
lookup_fail(section,ENV_DATABASE);
|
|
goto err;
|
|
}
|
|
db = load_index(dbfile,&db_attr);
|
|
if (db == NULL) goto err;
|
|
|
|
if (!index_index(db)) goto err;
|
|
|
|
if (get_certificate_status(ser_status,db) != 1)
|
|
BIO_printf(bio_err,"Error verifying serial %s!\n",
|
|
ser_status);
|
|
goto err;
|
|
}
|
|
|
|
/*****************************************************************/
|
|
/* we definitely need a private key, so let's get it */
|
|
|
|
if ((keyfile == NULL) && ((keyfile=NCONF_get_string(conf,
|
|
section,ENV_PRIVATE_KEY)) == NULL))
|
|
{
|
|
lookup_fail(section,ENV_PRIVATE_KEY);
|
|
goto err;
|
|
}
|
|
if (!key)
|
|
{
|
|
free_key = 1;
|
|
if (!app_passwd(bio_err, passargin, NULL, &key, NULL))
|
|
{
|
|
BIO_printf(bio_err,"Error getting password\n");
|
|
goto err;
|
|
}
|
|
}
|
|
pkey = load_key(bio_err, keyfile, keyform, 0, key, e,
|
|
"CA private key");
|
|
if (key) OPENSSL_cleanse(key,strlen(key));
|
|
if (pkey == NULL)
|
|
{
|
|
/* load_key() has already printed an appropriate message */
|
|
goto err;
|
|
}
|
|
|
|
/*****************************************************************/
|
|
/* we need a certificate */
|
|
if (!selfsign || spkac_file || ss_cert_file || gencrl)
|
|
{
|
|
if ((certfile == NULL)
|
|
&& ((certfile=NCONF_get_string(conf,
|
|
section,ENV_CERTIFICATE)) == NULL))
|
|
{
|
|
lookup_fail(section,ENV_CERTIFICATE);
|
|
goto err;
|
|
}
|
|
x509=load_cert(bio_err, certfile, FORMAT_PEM, NULL, e,
|
|
"CA certificate");
|
|
if (x509 == NULL)
|
|
goto err;
|
|
|
|
if (!X509_check_private_key(x509,pkey))
|
|
{
|
|
BIO_printf(bio_err,"CA certificate and CA private key do not match\n");
|
|
goto err;
|
|
}
|
|
}
|
|
if (!selfsign) x509p = x509;
|
|
|
|
f=NCONF_get_string(conf,BASE_SECTION,ENV_PRESERVE);
|
|
if (f == NULL)
|
|
ERR_clear_error();
|
|
if ((f != NULL) && ((*f == 'y') || (*f == 'Y')))
|
|
preserve=1;
|
|
f=NCONF_get_string(conf,BASE_SECTION,ENV_MSIE_HACK);
|
|
if (f == NULL)
|
|
ERR_clear_error();
|
|
if ((f != NULL) && ((*f == 'y') || (*f == 'Y')))
|
|
msie_hack=1;
|
|
|
|
f=NCONF_get_string(conf,section,ENV_NAMEOPT);
|
|
|
|
if (f)
|
|
{
|
|
if (!set_name_ex(&nameopt, f))
|
|
{
|
|
BIO_printf(bio_err, "Invalid name options: \"%s\"\n", f);
|
|
goto err;
|
|
}
|
|
default_op = 0;
|
|
}
|
|
else
|
|
ERR_clear_error();
|
|
|
|
f=NCONF_get_string(conf,section,ENV_CERTOPT);
|
|
|
|
if (f)
|
|
{
|
|
if (!set_cert_ex(&certopt, f))
|
|
{
|
|
BIO_printf(bio_err, "Invalid certificate options: \"%s\"\n", f);
|
|
goto err;
|
|
}
|
|
default_op = 0;
|
|
}
|
|
else
|
|
ERR_clear_error();
|
|
|
|
f=NCONF_get_string(conf,section,ENV_EXTCOPY);
|
|
|
|
if (f)
|
|
{
|
|
if (!set_ext_copy(&ext_copy, f))
|
|
{
|
|
BIO_printf(bio_err, "Invalid extension copy option: \"%s\"\n", f);
|
|
goto err;
|
|
}
|
|
}
|
|
else
|
|
ERR_clear_error();
|
|
|
|
/*****************************************************************/
|
|
/* lookup where to write new certificates */
|
|
if ((outdir == NULL) && (req))
|
|
{
|
|
|
|
if ((outdir=NCONF_get_string(conf,section,ENV_NEW_CERTS_DIR))
|
|
== NULL)
|
|
{
|
|
BIO_printf(bio_err,"there needs to be defined a directory for new certificate to be placed in\n");
|
|
goto err;
|
|
}
|
|
#ifndef OPENSSL_SYS_VMS
|
|
/* outdir is a directory spec, but access() for VMS demands a
|
|
filename. In any case, stat(), below, will catch the problem
|
|
if outdir is not a directory spec, and the fopen() or open()
|
|
will catch an error if there is no write access.
|
|
|
|
Presumably, this problem could also be solved by using the DEC
|
|
C routines to convert the directory syntax to Unixly, and give
|
|
that to access(). However, time's too short to do that just
|
|
now.
|
|
*/
|
|
#ifndef _WIN32
|
|
if (access(outdir,R_OK|W_OK|X_OK) != 0)
|
|
#else
|
|
if (_access(outdir,R_OK|W_OK|X_OK) != 0)
|
|
#endif
|
|
{
|
|
BIO_printf(bio_err,"I am unable to access the %s directory\n",outdir);
|
|
perror(outdir);
|
|
goto err;
|
|
}
|
|
|
|
if (app_isdir(outdir)<=0)
|
|
{
|
|
BIO_printf(bio_err,"%s need to be a directory\n",outdir);
|
|
perror(outdir);
|
|
goto err;
|
|
}
|
|
#endif
|
|
}
|
|
|
|
/*****************************************************************/
|
|
/* we need to load the database file */
|
|
if ((dbfile=NCONF_get_string(conf,section,ENV_DATABASE)) == NULL)
|
|
{
|
|
lookup_fail(section,ENV_DATABASE);
|
|
goto err;
|
|
}
|
|
db = load_index(dbfile, &db_attr);
|
|
if (db == NULL) goto err;
|
|
|
|
/* Lets check some fields */
|
|
for (i=0; i<sk_OPENSSL_PSTRING_num(db->db->data); i++)
|
|
{
|
|
pp=sk_OPENSSL_PSTRING_value(db->db->data,i);
|
|
if ((pp[DB_type][0] != DB_TYPE_REV) &&
|
|
(pp[DB_rev_date][0] != '\0'))
|
|
{
|
|
BIO_printf(bio_err,"entry %d: not revoked yet, but has a revocation date\n",i+1);
|
|
goto err;
|
|
}
|
|
if ((pp[DB_type][0] == DB_TYPE_REV) &&
|
|
!make_revoked(NULL, pp[DB_rev_date]))
|
|
{
|
|
BIO_printf(bio_err," in entry %d\n", i+1);
|
|
goto err;
|
|
}
|
|
if (!check_time_format((char *)pp[DB_exp_date]))
|
|
{
|
|
BIO_printf(bio_err,"entry %d: invalid expiry date\n",i+1);
|
|
goto err;
|
|
}
|
|
p=pp[DB_serial];
|
|
j=strlen(p);
|
|
if (*p == '-')
|
|
{
|
|
p++;
|
|
j--;
|
|
}
|
|
if ((j&1) || (j < 2))
|
|
{
|
|
BIO_printf(bio_err,"entry %d: bad serial number length (%d)\n",i+1,j);
|
|
goto err;
|
|
}
|
|
while (*p)
|
|
{
|
|
if (!( ((*p >= '0') && (*p <= '9')) ||
|
|
((*p >= 'A') && (*p <= 'F')) ||
|
|
((*p >= 'a') && (*p <= 'f'))) )
|
|
{
|
|
BIO_printf(bio_err,"entry %d: bad serial number characters, char pos %ld, char is '%c'\n",i+1,(long)(p-pp[DB_serial]),*p);
|
|
goto err;
|
|
}
|
|
p++;
|
|
}
|
|
}
|
|
if (verbose)
|
|
{
|
|
BIO_set_fp(out,stdout,BIO_NOCLOSE|BIO_FP_TEXT); /* cannot fail */
|
|
#ifdef OPENSSL_SYS_VMS
|
|
{
|
|
BIO *tmpbio = BIO_new(BIO_f_linebuffer());
|
|
out = BIO_push(tmpbio, out);
|
|
}
|
|
#endif
|
|
TXT_DB_write(out,db->db);
|
|
BIO_printf(bio_err,"%d entries loaded from the database\n",
|
|
sk_OPENSSL_PSTRING_num(db->db->data));
|
|
BIO_printf(bio_err,"generating index\n");
|
|
}
|
|
|
|
if (!index_index(db)) goto err;
|
|
|
|
/*****************************************************************/
|
|
/* Update the db file for expired certificates */
|
|
if (doupdatedb)
|
|
{
|
|
if (verbose)
|
|
BIO_printf(bio_err, "Updating %s ...\n",
|
|
dbfile);
|
|
|
|
i = do_updatedb(db);
|
|
if (i == -1)
|
|
{
|
|
BIO_printf(bio_err,"Malloc failure\n");
|
|
goto err;
|
|
}
|
|
else if (i == 0)
|
|
{
|
|
if (verbose) BIO_printf(bio_err,
|
|
"No entries found to mark expired\n");
|
|
}
|
|
else
|
|
{
|
|
if (!save_index(dbfile,"new",db)) goto err;
|
|
|
|
if (!rotate_index(dbfile,"new","old")) goto err;
|
|
|
|
if (verbose) BIO_printf(bio_err,
|
|
"Done. %d entries marked as expired\n",i);
|
|
}
|
|
}
|
|
|
|
/*****************************************************************/
|
|
/* Read extentions config file */
|
|
if (extfile)
|
|
{
|
|
extconf = NCONF_new(NULL);
|
|
if (NCONF_load(extconf,extfile,&errorline) <= 0)
|
|
{
|
|
if (errorline <= 0)
|
|
BIO_printf(bio_err, "ERROR: loading the config file '%s'\n",
|
|
extfile);
|
|
else
|
|
BIO_printf(bio_err, "ERROR: on line %ld of config file '%s'\n",
|
|
errorline,extfile);
|
|
ret = 1;
|
|
goto err;
|
|
}
|
|
|
|
if (verbose)
|
|
BIO_printf(bio_err, "Successfully loaded extensions file %s\n", extfile);
|
|
|
|
/* We can have sections in the ext file */
|
|
if (!extensions && !(extensions = NCONF_get_string(extconf, "default", "extensions")))
|
|
extensions = "default";
|
|
}
|
|
|
|
/*****************************************************************/
|
|
if (req || gencrl)
|
|
{
|
|
if (outfile != NULL)
|
|
{
|
|
if (BIO_write_filename(Sout,outfile) <= 0)
|
|
{
|
|
perror(outfile);
|
|
goto err;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
BIO_set_fp(Sout,stdout,BIO_NOCLOSE|BIO_FP_TEXT);
|
|
#ifdef OPENSSL_SYS_VMS
|
|
{
|
|
BIO *tmpbio = BIO_new(BIO_f_linebuffer());
|
|
Sout = BIO_push(tmpbio, Sout);
|
|
}
|
|
#endif
|
|
}
|
|
}
|
|
|
|
if ((md == NULL) && ((md=NCONF_get_string(conf,
|
|
section,ENV_DEFAULT_MD)) == NULL))
|
|
{
|
|
lookup_fail(section,ENV_DEFAULT_MD);
|
|
goto err;
|
|
}
|
|
|
|
if (!strcmp(md, "default"))
|
|
{
|
|
int def_nid;
|
|
if (EVP_PKEY_get_default_digest_nid(pkey, &def_nid) <= 0)
|
|
{
|
|
BIO_puts(bio_err,"no default digest\n");
|
|
goto err;
|
|
}
|
|
md = (char *)OBJ_nid2sn(def_nid);
|
|
}
|
|
|
|
if ((dgst=EVP_get_digestbyname(md)) == NULL)
|
|
{
|
|
BIO_printf(bio_err,"%s is an unsupported message digest type\n",md);
|
|
goto err;
|
|
}
|
|
|
|
if (req)
|
|
{
|
|
if ((email_dn == 1) && ((tmp_email_dn=NCONF_get_string(conf,
|
|
section,ENV_DEFAULT_EMAIL_DN)) != NULL ))
|
|
{
|
|
if(strcmp(tmp_email_dn,"no") == 0)
|
|
email_dn=0;
|
|
}
|
|
if (verbose)
|
|
BIO_printf(bio_err,"message digest is %s\n",
|
|
OBJ_nid2ln(dgst->type));
|
|
if ((policy == NULL) && ((policy=NCONF_get_string(conf,
|
|
section,ENV_POLICY)) == NULL))
|
|
{
|
|
lookup_fail(section,ENV_POLICY);
|
|
goto err;
|
|
}
|
|
if (verbose)
|
|
BIO_printf(bio_err,"policy is %s\n",policy);
|
|
|
|
if ((serialfile=NCONF_get_string(conf,section,ENV_SERIAL))
|
|
== NULL)
|
|
{
|
|
lookup_fail(section,ENV_SERIAL);
|
|
goto err;
|
|
}
|
|
|
|
if (!extconf)
|
|
{
|
|
/* no '-extfile' option, so we look for extensions
|
|
* in the main configuration file */
|
|
if (!extensions)
|
|
{
|
|
extensions=NCONF_get_string(conf,section,
|
|
ENV_EXTENSIONS);
|
|
if (!extensions)
|
|
ERR_clear_error();
|
|
}
|
|
if (extensions)
|
|
{
|
|
/* Check syntax of file */
|
|
X509V3_CTX ctx;
|
|
X509V3_set_ctx_test(&ctx);
|
|
X509V3_set_nconf(&ctx, conf);
|
|
if (!X509V3_EXT_add_nconf(conf, &ctx, extensions,
|
|
NULL))
|
|
{
|
|
BIO_printf(bio_err,
|
|
"Error Loading extension section %s\n",
|
|
extensions);
|
|
ret = 1;
|
|
goto err;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (startdate == NULL)
|
|
{
|
|
startdate=NCONF_get_string(conf,section,
|
|
ENV_DEFAULT_STARTDATE);
|
|
if (startdate == NULL)
|
|
ERR_clear_error();
|
|
}
|
|
if (startdate && !ASN1_TIME_set_string(NULL, startdate))
|
|
{
|
|
BIO_printf(bio_err,"start date is invalid, it should be YYMMDDHHMMSSZ or YYYYMMDDHHMMSSZ\n");
|
|
goto err;
|
|
}
|
|
if (startdate == NULL) startdate="today";
|
|
|
|
if (enddate == NULL)
|
|
{
|
|
enddate=NCONF_get_string(conf,section,
|
|
ENV_DEFAULT_ENDDATE);
|
|
if (enddate == NULL)
|
|
ERR_clear_error();
|
|
}
|
|
if (enddate && !ASN1_TIME_set_string(NULL, enddate))
|
|
{
|
|
BIO_printf(bio_err,"end date is invalid, it should be YYMMDDHHMMSSZ or YYYYMMDDHHMMSSZ\n");
|
|
goto err;
|
|
}
|
|
|
|
if (days == 0)
|
|
{
|
|
if(!NCONF_get_number(conf,section, ENV_DEFAULT_DAYS, &days))
|
|
days = 0;
|
|
}
|
|
if (!enddate && (days == 0))
|
|
{
|
|
BIO_printf(bio_err,"cannot lookup how many days to certify for\n");
|
|
goto err;
|
|
}
|
|
|
|
if ((serial=load_serial(serialfile, create_ser, NULL)) == NULL)
|
|
{
|
|
BIO_printf(bio_err,"error while loading serial number\n");
|
|
goto err;
|
|
}
|
|
if (verbose)
|
|
{
|
|
if (BN_is_zero(serial))
|
|
BIO_printf(bio_err,"next serial number is 00\n");
|
|
else
|
|
{
|
|
if ((f=BN_bn2hex(serial)) == NULL) goto err;
|
|
BIO_printf(bio_err,"next serial number is %s\n",f);
|
|
OPENSSL_free(f);
|
|
}
|
|
}
|
|
|
|
if ((attribs=NCONF_get_section(conf,policy)) == NULL)
|
|
{
|
|
BIO_printf(bio_err,"unable to find 'section' for %s\n",policy);
|
|
goto err;
|
|
}
|
|
|
|
if ((cert_sk=sk_X509_new_null()) == NULL)
|
|
{
|
|
BIO_printf(bio_err,"Memory allocation failure\n");
|
|
goto err;
|
|
}
|
|
if (spkac_file != NULL)
|
|
{
|
|
total++;
|
|
j=certify_spkac(&x,spkac_file,pkey,x509,dgst,attribs,db,
|
|
serial,subj,chtype,multirdn,email_dn,startdate,enddate,days,extensions,
|
|
conf,verbose,certopt,nameopt,default_op,ext_copy);
|
|
if (j < 0) goto err;
|
|
if (j > 0)
|
|
{
|
|
total_done++;
|
|
BIO_printf(bio_err,"\n");
|
|
if (!BN_add_word(serial,1)) goto err;
|
|
if (!sk_X509_push(cert_sk,x))
|
|
{
|
|
BIO_printf(bio_err,"Memory allocation failure\n");
|
|
goto err;
|
|
}
|
|
if (outfile)
|
|
{
|
|
output_der = 1;
|
|
batch = 1;
|
|
}
|
|
}
|
|
}
|
|
if (ss_cert_file != NULL)
|
|
{
|
|
total++;
|
|
j=certify_cert(&x,ss_cert_file,pkey,x509,dgst,attribs,
|
|
db,serial,subj,chtype,multirdn,email_dn,startdate,enddate,days,batch,
|
|
extensions,conf,verbose, certopt, nameopt,
|
|
default_op, ext_copy, e);
|
|
if (j < 0) goto err;
|
|
if (j > 0)
|
|
{
|
|
total_done++;
|
|
BIO_printf(bio_err,"\n");
|
|
if (!BN_add_word(serial,1)) goto err;
|
|
if (!sk_X509_push(cert_sk,x))
|
|
{
|
|
BIO_printf(bio_err,"Memory allocation failure\n");
|
|
goto err;
|
|
}
|
|
}
|
|
}
|
|
if (infile != NULL)
|
|
{
|
|
total++;
|
|
j=certify(&x,infile,pkey,x509p,dgst,attribs,db,
|
|
serial,subj,chtype,multirdn,email_dn,startdate,enddate,days,batch,
|
|
extensions,conf,verbose, certopt, nameopt,
|
|
default_op, ext_copy, selfsign);
|
|
if (j < 0) goto err;
|
|
if (j > 0)
|
|
{
|
|
total_done++;
|
|
BIO_printf(bio_err,"\n");
|
|
if (!BN_add_word(serial,1)) goto err;
|
|
if (!sk_X509_push(cert_sk,x))
|
|
{
|
|
BIO_printf(bio_err,"Memory allocation failure\n");
|
|
goto err;
|
|
}
|
|
}
|
|
}
|
|
for (i=0; i<argc; i++)
|
|
{
|
|
total++;
|
|
j=certify(&x,argv[i],pkey,x509p,dgst,attribs,db,
|
|
serial,subj,chtype,multirdn,email_dn,startdate,enddate,days,batch,
|
|
extensions,conf,verbose, certopt, nameopt,
|
|
default_op, ext_copy, selfsign);
|
|
if (j < 0) goto err;
|
|
if (j > 0)
|
|
{
|
|
total_done++;
|
|
BIO_printf(bio_err,"\n");
|
|
if (!BN_add_word(serial,1)) goto err;
|
|
if (!sk_X509_push(cert_sk,x))
|
|
{
|
|
BIO_printf(bio_err,"Memory allocation failure\n");
|
|
goto err;
|
|
}
|
|
}
|
|
}
|
|
/* we have a stack of newly certified certificates
|
|
* and a data base and serial number that need
|
|
* updating */
|
|
|
|
if (sk_X509_num(cert_sk) > 0)
|
|
{
|
|
if (!batch)
|
|
{
|
|
BIO_printf(bio_err,"\n%d out of %d certificate requests certified, commit? [y/n]",total_done,total);
|
|
(void)BIO_flush(bio_err);
|
|
buf[0][0]='\0';
|
|
if (!fgets(buf[0],10,stdin))
|
|
{
|
|
BIO_printf(bio_err,"CERTIFICATION CANCELED: I/O error\n");
|
|
ret=0;
|
|
goto err;
|
|
}
|
|
if ((buf[0][0] != 'y') && (buf[0][0] != 'Y'))
|
|
{
|
|
BIO_printf(bio_err,"CERTIFICATION CANCELED\n");
|
|
ret=0;
|
|
goto err;
|
|
}
|
|
}
|
|
|
|
BIO_printf(bio_err,"Write out database with %d new entries\n",sk_X509_num(cert_sk));
|
|
|
|
if (!save_serial(serialfile,"new",serial,NULL)) goto err;
|
|
|
|
if (!save_index(dbfile, "new", db)) goto err;
|
|
}
|
|
|
|
if (verbose)
|
|
BIO_printf(bio_err,"writing new certificates\n");
|
|
for (i=0; i<sk_X509_num(cert_sk); i++)
|
|
{
|
|
int k;
|
|
char *n;
|
|
|
|
x=sk_X509_value(cert_sk,i);
|
|
|
|
j=x->cert_info->serialNumber->length;
|
|
p=(const char *)x->cert_info->serialNumber->data;
|
|
|
|
if(strlen(outdir) >= (size_t)(j ? BSIZE-j*2-6 : BSIZE-8))
|
|
{
|
|
BIO_printf(bio_err,"certificate file name too long\n");
|
|
goto err;
|
|
}
|
|
|
|
strcpy(buf[2],outdir);
|
|
|
|
#ifndef OPENSSL_SYS_VMS
|
|
BUF_strlcat(buf[2],"/",sizeof(buf[2]));
|
|
#endif
|
|
|
|
n=(char *)&(buf[2][strlen(buf[2])]);
|
|
if (j > 0)
|
|
{
|
|
for (k=0; k<j; k++)
|
|
{
|
|
if (n >= &(buf[2][sizeof(buf[2])]))
|
|
break;
|
|
BIO_snprintf(n,
|
|
&buf[2][0] + sizeof(buf[2]) - n,
|
|
"%02X",(unsigned char)*(p++));
|
|
n+=2;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
*(n++)='0';
|
|
*(n++)='0';
|
|
}
|
|
*(n++)='.'; *(n++)='p'; *(n++)='e'; *(n++)='m';
|
|
*n='\0';
|
|
if (verbose)
|
|
BIO_printf(bio_err,"writing %s\n",buf[2]);
|
|
|
|
if (BIO_write_filename(Cout,buf[2]) <= 0)
|
|
{
|
|
perror(buf[2]);
|
|
goto err;
|
|
}
|
|
write_new_certificate(Cout,x, 0, notext);
|
|
write_new_certificate(Sout,x, output_der, notext);
|
|
}
|
|
|
|
if (sk_X509_num(cert_sk))
|
|
{
|
|
/* Rename the database and the serial file */
|
|
if (!rotate_serial(serialfile,"new","old")) goto err;
|
|
|
|
if (!rotate_index(dbfile,"new","old")) goto err;
|
|
|
|
BIO_printf(bio_err,"Data Base Updated\n");
|
|
}
|
|
}
|
|
|
|
/*****************************************************************/
|
|
if (gencrl)
|
|
{
|
|
int crl_v2 = 0;
|
|
if (!crl_ext)
|
|
{
|
|
crl_ext=NCONF_get_string(conf,section,ENV_CRLEXT);
|
|
if (!crl_ext)
|
|
ERR_clear_error();
|
|
}
|
|
if (crl_ext)
|
|
{
|
|
/* Check syntax of file */
|
|
X509V3_CTX ctx;
|
|
X509V3_set_ctx_test(&ctx);
|
|
X509V3_set_nconf(&ctx, conf);
|
|
if (!X509V3_EXT_add_nconf(conf, &ctx, crl_ext, NULL))
|
|
{
|
|
BIO_printf(bio_err,
|
|
"Error Loading CRL extension section %s\n",
|
|
crl_ext);
|
|
ret = 1;
|
|
goto err;
|
|
}
|
|
}
|
|
|
|
if ((crlnumberfile=NCONF_get_string(conf,section,ENV_CRLNUMBER))
|
|
!= NULL)
|
|
if ((crlnumber=load_serial(crlnumberfile,0,NULL)) == NULL)
|
|
{
|
|
BIO_printf(bio_err,"error while loading CRL number\n");
|
|
goto err;
|
|
}
|
|
|
|
if (!crldays && !crlhours && !crlsec)
|
|
{
|
|
if (!NCONF_get_number(conf,section,
|
|
ENV_DEFAULT_CRL_DAYS, &crldays))
|
|
crldays = 0;
|
|
if (!NCONF_get_number(conf,section,
|
|
ENV_DEFAULT_CRL_HOURS, &crlhours))
|
|
crlhours = 0;
|
|
}
|
|
if ((crldays == 0) && (crlhours == 0) && (crlsec == 0))
|
|
{
|
|
BIO_printf(bio_err,"cannot lookup how long until the next CRL is issued\n");
|
|
goto err;
|
|
}
|
|
|
|
if (verbose) BIO_printf(bio_err,"making CRL\n");
|
|
if ((crl=X509_CRL_new()) == NULL) goto err;
|
|
if (!X509_CRL_set_issuer_name(crl, X509_get_subject_name(x509))) goto err;
|
|
|
|
tmptm = ASN1_TIME_new();
|
|
if (!tmptm) goto err;
|
|
X509_gmtime_adj(tmptm,0);
|
|
X509_CRL_set_lastUpdate(crl, tmptm);
|
|
if (!X509_time_adj_ex(tmptm, crldays, crlhours*60*60 + crlsec,
|
|
NULL))
|
|
{
|
|
BIO_puts(bio_err, "error setting CRL nextUpdate\n");
|
|
goto err;
|
|
}
|
|
X509_CRL_set_nextUpdate(crl, tmptm);
|
|
|
|
ASN1_TIME_free(tmptm);
|
|
|
|
for (i=0; i<sk_OPENSSL_PSTRING_num(db->db->data); i++)
|
|
{
|
|
pp=sk_OPENSSL_PSTRING_value(db->db->data,i);
|
|
if (pp[DB_type][0] == DB_TYPE_REV)
|
|
{
|
|
if ((r=X509_REVOKED_new()) == NULL) goto err;
|
|
j = make_revoked(r, pp[DB_rev_date]);
|
|
if (!j) goto err;
|
|
if (j == 2) crl_v2 = 1;
|
|
if (!BN_hex2bn(&serial, pp[DB_serial]))
|
|
goto err;
|
|
tmpser = BN_to_ASN1_INTEGER(serial, NULL);
|
|
BN_free(serial);
|
|
serial = NULL;
|
|
if (!tmpser)
|
|
goto err;
|
|
X509_REVOKED_set_serialNumber(r, tmpser);
|
|
ASN1_INTEGER_free(tmpser);
|
|
X509_CRL_add0_revoked(crl,r);
|
|
}
|
|
}
|
|
|
|
/* sort the data so it will be written in serial
|
|
* number order */
|
|
X509_CRL_sort(crl);
|
|
|
|
/* we now have a CRL */
|
|
if (verbose) BIO_printf(bio_err,"signing CRL\n");
|
|
|
|
/* Add any extensions asked for */
|
|
|
|
if (crl_ext || crlnumberfile != NULL)
|
|
{
|
|
X509V3_CTX crlctx;
|
|
X509V3_set_ctx(&crlctx, x509, NULL, NULL, crl, 0);
|
|
X509V3_set_nconf(&crlctx, conf);
|
|
|
|
if (crl_ext)
|
|
if (!X509V3_EXT_CRL_add_nconf(conf, &crlctx,
|
|
crl_ext, crl)) goto err;
|
|
if (crlnumberfile != NULL)
|
|
{
|
|
tmpser = BN_to_ASN1_INTEGER(crlnumber, NULL);
|
|
if (!tmpser) goto err;
|
|
X509_CRL_add1_ext_i2d(crl,NID_crl_number,tmpser,0,0);
|
|
ASN1_INTEGER_free(tmpser);
|
|
crl_v2 = 1;
|
|
if (!BN_add_word(crlnumber,1)) goto err;
|
|
}
|
|
}
|
|
if (crl_ext || crl_v2)
|
|
{
|
|
if (!X509_CRL_set_version(crl, 1))
|
|
goto err; /* version 2 CRL */
|
|
}
|
|
|
|
|
|
if (crlnumberfile != NULL) /* we have a CRL number that need updating */
|
|
if (!save_serial(crlnumberfile,"new",crlnumber,NULL)) goto err;
|
|
|
|
if (crlnumber)
|
|
{
|
|
BN_free(crlnumber);
|
|
crlnumber = NULL;
|
|
}
|
|
|
|
if (!X509_CRL_sign(crl,pkey,dgst)) goto err;
|
|
|
|
PEM_write_bio_X509_CRL(Sout,crl);
|
|
|
|
if (crlnumberfile != NULL) /* Rename the crlnumber file */
|
|
if (!rotate_serial(crlnumberfile,"new","old")) goto err;
|
|
|
|
}
|
|
/*****************************************************************/
|
|
if (dorevoke)
|
|
{
|
|
if (infile == NULL)
|
|
{
|
|
BIO_printf(bio_err,"no input files\n");
|
|
goto err;
|
|
}
|
|
else
|
|
{
|
|
X509 *revcert;
|
|
revcert=load_cert(bio_err, infile, FORMAT_PEM,
|
|
NULL, e, infile);
|
|
if (revcert == NULL)
|
|
goto err;
|
|
j=do_revoke(revcert,db, rev_type, rev_arg);
|
|
if (j <= 0) goto err;
|
|
X509_free(revcert);
|
|
|
|
if (!save_index(dbfile, "new", db)) goto err;
|
|
|
|
if (!rotate_index(dbfile, "new", "old")) goto err;
|
|
|
|
BIO_printf(bio_err,"Data Base Updated\n");
|
|
}
|
|
}
|
|
/*****************************************************************/
|
|
ret=0;
|
|
err:
|
|
if(tofree)
|
|
OPENSSL_free(tofree);
|
|
BIO_free_all(Cout);
|
|
BIO_free_all(Sout);
|
|
BIO_free_all(out);
|
|
BIO_free_all(in);
|
|
|
|
if (cert_sk)
|
|
sk_X509_pop_free(cert_sk,X509_free);
|
|
|
|
if (ret) ERR_print_errors(bio_err);
|
|
app_RAND_write_file(randfile, bio_err);
|
|
if (free_key && key)
|
|
OPENSSL_free(key);
|
|
BN_free(serial);
|
|
BN_free(crlnumber);
|
|
free_index(db);
|
|
EVP_PKEY_free(pkey);
|
|
if (x509) X509_free(x509);
|
|
X509_CRL_free(crl);
|
|
NCONF_free(conf);
|
|
NCONF_free(extconf);
|
|
OBJ_cleanup();
|
|
apps_shutdown();
|
|
OPENSSL_EXIT(ret);
|
|
}
|
|
|
|
static void lookup_fail(const char *name, const char *tag)
|
|
{
|
|
BIO_printf(bio_err,"variable lookup failed for %s::%s\n",name,tag);
|
|
}
|
|
|
|
static int certify(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509,
|
|
const EVP_MD *dgst, STACK_OF(CONF_VALUE) *policy, CA_DB *db,
|
|
BIGNUM *serial, char *subj,unsigned long chtype, int multirdn, int email_dn, char *startdate, char *enddate,
|
|
long days, int batch, char *ext_sect, CONF *lconf, int verbose,
|
|
unsigned long certopt, unsigned long nameopt, int default_op,
|
|
int ext_copy, int selfsign)
|
|
{
|
|
X509_REQ *req=NULL;
|
|
BIO *in=NULL;
|
|
EVP_PKEY *pktmp=NULL;
|
|
int ok= -1,i;
|
|
|
|
in=BIO_new(BIO_s_file());
|
|
|
|
if (BIO_read_filename(in,infile) <= 0)
|
|
{
|
|
perror(infile);
|
|
goto err;
|
|
}
|
|
if ((req=PEM_read_bio_X509_REQ(in,NULL,NULL,NULL)) == NULL)
|
|
{
|
|
BIO_printf(bio_err,"Error reading certificate request in %s\n",
|
|
infile);
|
|
goto err;
|
|
}
|
|
if (verbose)
|
|
X509_REQ_print(bio_err,req);
|
|
|
|
BIO_printf(bio_err,"Check that the request matches the signature\n");
|
|
|
|
if (selfsign && !X509_REQ_check_private_key(req,pkey))
|
|
{
|
|
BIO_printf(bio_err,"Certificate request and CA private key do not match\n");
|
|
ok=0;
|
|
goto err;
|
|
}
|
|
if ((pktmp=X509_REQ_get_pubkey(req)) == NULL)
|
|
{
|
|
BIO_printf(bio_err,"error unpacking public key\n");
|
|
goto err;
|
|
}
|
|
i=X509_REQ_verify(req,pktmp);
|
|
EVP_PKEY_free(pktmp);
|
|
if (i < 0)
|
|
{
|
|
ok=0;
|
|
BIO_printf(bio_err,"Signature verification problems....\n");
|
|
goto err;
|
|
}
|
|
if (i == 0)
|
|
{
|
|
ok=0;
|
|
BIO_printf(bio_err,"Signature did not match the certificate request\n");
|
|
goto err;
|
|
}
|
|
else
|
|
BIO_printf(bio_err,"Signature ok\n");
|
|
|
|
ok=do_body(xret,pkey,x509,dgst,policy,db,serial,subj,chtype,multirdn, email_dn,
|
|
startdate,enddate,days,batch,verbose,req,ext_sect,lconf,
|
|
certopt, nameopt, default_op, ext_copy, selfsign);
|
|
|
|
err:
|
|
if (req != NULL) X509_REQ_free(req);
|
|
if (in != NULL) BIO_free(in);
|
|
return(ok);
|
|
}
|
|
|
|
static int certify_cert(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509,
|
|
const EVP_MD *dgst, STACK_OF(CONF_VALUE) *policy, CA_DB *db,
|
|
BIGNUM *serial, char *subj, unsigned long chtype, int multirdn, int email_dn, char *startdate, char *enddate,
|
|
long days, int batch, char *ext_sect, CONF *lconf, int verbose,
|
|
unsigned long certopt, unsigned long nameopt, int default_op,
|
|
int ext_copy, ENGINE *e)
|
|
{
|
|
X509 *req=NULL;
|
|
X509_REQ *rreq=NULL;
|
|
EVP_PKEY *pktmp=NULL;
|
|
int ok= -1,i;
|
|
|
|
if ((req=load_cert(bio_err, infile, FORMAT_PEM, NULL, e, infile)) == NULL)
|
|
goto err;
|
|
if (verbose)
|
|
X509_print(bio_err,req);
|
|
|
|
BIO_printf(bio_err,"Check that the request matches the signature\n");
|
|
|
|
if ((pktmp=X509_get_pubkey(req)) == NULL)
|
|
{
|
|
BIO_printf(bio_err,"error unpacking public key\n");
|
|
goto err;
|
|
}
|
|
i=X509_verify(req,pktmp);
|
|
EVP_PKEY_free(pktmp);
|
|
if (i < 0)
|
|
{
|
|
ok=0;
|
|
BIO_printf(bio_err,"Signature verification problems....\n");
|
|
goto err;
|
|
}
|
|
if (i == 0)
|
|
{
|
|
ok=0;
|
|
BIO_printf(bio_err,"Signature did not match the certificate\n");
|
|
goto err;
|
|
}
|
|
else
|
|
BIO_printf(bio_err,"Signature ok\n");
|
|
|
|
if ((rreq=X509_to_X509_REQ(req,NULL,EVP_md5())) == NULL)
|
|
goto err;
|
|
|
|
ok=do_body(xret,pkey,x509,dgst,policy,db,serial,subj,chtype,multirdn,email_dn,startdate,enddate,
|
|
days,batch,verbose,rreq,ext_sect,lconf, certopt, nameopt, default_op,
|
|
ext_copy, 0);
|
|
|
|
err:
|
|
if (rreq != NULL) X509_REQ_free(rreq);
|
|
if (req != NULL) X509_free(req);
|
|
return(ok);
|
|
}
|
|
|
|
static int do_body(X509 **xret, EVP_PKEY *pkey, X509 *x509, const EVP_MD *dgst,
|
|
STACK_OF(CONF_VALUE) *policy, CA_DB *db, BIGNUM *serial, char *subj,
|
|
unsigned long chtype, int multirdn,
|
|
int email_dn, char *startdate, char *enddate, long days, int batch,
|
|
int verbose, X509_REQ *req, char *ext_sect, CONF *lconf,
|
|
unsigned long certopt, unsigned long nameopt, int default_op,
|
|
int ext_copy, int selfsign)
|
|
{
|
|
X509_NAME *name=NULL,*CAname=NULL,*subject=NULL, *dn_subject=NULL;
|
|
ASN1_UTCTIME *tm,*tmptm;
|
|
ASN1_STRING *str,*str2;
|
|
ASN1_OBJECT *obj;
|
|
X509 *ret=NULL;
|
|
X509_CINF *ci;
|
|
X509_NAME_ENTRY *ne;
|
|
X509_NAME_ENTRY *tne,*push;
|
|
EVP_PKEY *pktmp;
|
|
int ok= -1,i,j,last,nid;
|
|
const char *p;
|
|
CONF_VALUE *cv;
|
|
OPENSSL_STRING row[DB_NUMBER];
|
|
OPENSSL_STRING *irow=NULL;
|
|
OPENSSL_STRING *rrow=NULL;
|
|
char buf[25];
|
|
|
|
tmptm=ASN1_UTCTIME_new();
|
|
if (tmptm == NULL)
|
|
{
|
|
BIO_printf(bio_err,"malloc error\n");
|
|
return(0);
|
|
}
|
|
|
|
for (i=0; i<DB_NUMBER; i++)
|
|
row[i]=NULL;
|
|
|
|
if (subj)
|
|
{
|
|
X509_NAME *n = parse_name(subj, chtype, multirdn);
|
|
|
|
if (!n)
|
|
{
|
|
ERR_print_errors(bio_err);
|
|
goto err;
|
|
}
|
|
X509_REQ_set_subject_name(req,n);
|
|
req->req_info->enc.modified = 1;
|
|
X509_NAME_free(n);
|
|
}
|
|
|
|
if (default_op)
|
|
BIO_printf(bio_err,"The Subject's Distinguished Name is as follows\n");
|
|
|
|
name=X509_REQ_get_subject_name(req);
|
|
for (i=0; i<X509_NAME_entry_count(name); i++)
|
|
{
|
|
ne= X509_NAME_get_entry(name,i);
|
|
str=X509_NAME_ENTRY_get_data(ne);
|
|
obj=X509_NAME_ENTRY_get_object(ne);
|
|
|
|
if (msie_hack)
|
|
{
|
|
/* assume all type should be strings */
|
|
nid=OBJ_obj2nid(ne->object);
|
|
|
|
if (str->type == V_ASN1_UNIVERSALSTRING)
|
|
ASN1_UNIVERSALSTRING_to_string(str);
|
|
|
|
if ((str->type == V_ASN1_IA5STRING) &&
|
|
(nid != NID_pkcs9_emailAddress))
|
|
str->type=V_ASN1_T61STRING;
|
|
|
|
if ((nid == NID_pkcs9_emailAddress) &&
|
|
(str->type == V_ASN1_PRINTABLESTRING))
|
|
str->type=V_ASN1_IA5STRING;
|
|
}
|
|
|
|
/* If no EMAIL is wanted in the subject */
|
|
if ((OBJ_obj2nid(obj) == NID_pkcs9_emailAddress) && (!email_dn))
|
|
continue;
|
|
|
|
/* check some things */
|
|
if ((OBJ_obj2nid(obj) == NID_pkcs9_emailAddress) &&
|
|
(str->type != V_ASN1_IA5STRING))
|
|
{
|
|
BIO_printf(bio_err,"\nemailAddress type needs to be of type IA5STRING\n");
|
|
goto err;
|
|
}
|
|
if ((str->type != V_ASN1_BMPSTRING) && (str->type != V_ASN1_UTF8STRING))
|
|
{
|
|
j=ASN1_PRINTABLE_type(str->data,str->length);
|
|
if ( ((j == V_ASN1_T61STRING) &&
|
|
(str->type != V_ASN1_T61STRING)) ||
|
|
((j == V_ASN1_IA5STRING) &&
|
|
(str->type == V_ASN1_PRINTABLESTRING)))
|
|
{
|
|
BIO_printf(bio_err,"\nThe string contains characters that are illegal for the ASN.1 type\n");
|
|
goto err;
|
|
}
|
|
}
|
|
|
|
if (default_op)
|
|
old_entry_print(bio_err, obj, str);
|
|
}
|
|
|
|
/* Ok, now we check the 'policy' stuff. */
|
|
if ((subject=X509_NAME_new()) == NULL)
|
|
{
|
|
BIO_printf(bio_err,"Memory allocation failure\n");
|
|
goto err;
|
|
}
|
|
|
|
/* take a copy of the issuer name before we mess with it. */
|
|
if (selfsign)
|
|
CAname=X509_NAME_dup(name);
|
|
else
|
|
CAname=X509_NAME_dup(x509->cert_info->subject);
|
|
if (CAname == NULL) goto err;
|
|
str=str2=NULL;
|
|
|
|
for (i=0; i<sk_CONF_VALUE_num(policy); i++)
|
|
{
|
|
cv=sk_CONF_VALUE_value(policy,i); /* get the object id */
|
|
if ((j=OBJ_txt2nid(cv->name)) == NID_undef)
|
|
{
|
|
BIO_printf(bio_err,"%s:unknown object type in 'policy' configuration\n",cv->name);
|
|
goto err;
|
|
}
|
|
obj=OBJ_nid2obj(j);
|
|
|
|
last= -1;
|
|
for (;;)
|
|
{
|
|
/* lookup the object in the supplied name list */
|
|
j=X509_NAME_get_index_by_OBJ(name,obj,last);
|
|
if (j < 0)
|
|
{
|
|
if (last != -1) break;
|
|
tne=NULL;
|
|
}
|
|
else
|
|
{
|
|
tne=X509_NAME_get_entry(name,j);
|
|
}
|
|
last=j;
|
|
|
|
/* depending on the 'policy', decide what to do. */
|
|
push=NULL;
|
|
if (strcmp(cv->value,"optional") == 0)
|
|
{
|
|
if (tne != NULL)
|
|
push=tne;
|
|
}
|
|
else if (strcmp(cv->value,"supplied") == 0)
|
|
{
|
|
if (tne == NULL)
|
|
{
|
|
BIO_printf(bio_err,"The %s field needed to be supplied and was missing\n",cv->name);
|
|
goto err;
|
|
}
|
|
else
|
|
push=tne;
|
|
}
|
|
else if (strcmp(cv->value,"match") == 0)
|
|
{
|
|
int last2;
|
|
|
|
if (tne == NULL)
|
|
{
|
|
BIO_printf(bio_err,"The mandatory %s field was missing\n",cv->name);
|
|
goto err;
|
|
}
|
|
|
|
last2= -1;
|
|
|
|
again2:
|
|
j=X509_NAME_get_index_by_OBJ(CAname,obj,last2);
|
|
if ((j < 0) && (last2 == -1))
|
|
{
|
|
BIO_printf(bio_err,"The %s field does not exist in the CA certificate,\nthe 'policy' is misconfigured\n",cv->name);
|
|
goto err;
|
|
}
|
|
if (j >= 0)
|
|
{
|
|
push=X509_NAME_get_entry(CAname,j);
|
|
str=X509_NAME_ENTRY_get_data(tne);
|
|
str2=X509_NAME_ENTRY_get_data(push);
|
|
last2=j;
|
|
if (ASN1_STRING_cmp(str,str2) != 0)
|
|
goto again2;
|
|
}
|
|
if (j < 0)
|
|
{
|
|
BIO_printf(bio_err,"The %s field needed to be the same in the\nCA certificate (%s) and the request (%s)\n",cv->name,((str2 == NULL)?"NULL":(char *)str2->data),((str == NULL)?"NULL":(char *)str->data));
|
|
goto err;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
BIO_printf(bio_err,"%s:invalid type in 'policy' configuration\n",cv->value);
|
|
goto err;
|
|
}
|
|
|
|
if (push != NULL)
|
|
{
|
|
if (!X509_NAME_add_entry(subject,push, -1, 0))
|
|
{
|
|
if (push != NULL)
|
|
X509_NAME_ENTRY_free(push);
|
|
BIO_printf(bio_err,"Memory allocation failure\n");
|
|
goto err;
|
|
}
|
|
}
|
|
if (j < 0) break;
|
|
}
|
|
}
|
|
|
|
if (preserve)
|
|
{
|
|
X509_NAME_free(subject);
|
|
/* subject=X509_NAME_dup(X509_REQ_get_subject_name(req)); */
|
|
subject=X509_NAME_dup(name);
|
|
if (subject == NULL) goto err;
|
|
}
|
|
|
|
if (verbose)
|
|
BIO_printf(bio_err,"The subject name appears to be ok, checking data base for clashes\n");
|
|
|
|
/* Build the correct Subject if no e-mail is wanted in the subject */
|
|
/* and add it later on because of the method extensions are added (altName) */
|
|
|
|
if (email_dn)
|
|
dn_subject = subject;
|
|
else
|
|
{
|
|
X509_NAME_ENTRY *tmpne;
|
|
/* Its best to dup the subject DN and then delete any email
|
|
* addresses because this retains its structure.
|
|
*/
|
|
if (!(dn_subject = X509_NAME_dup(subject)))
|
|
{
|
|
BIO_printf(bio_err,"Memory allocation failure\n");
|
|
goto err;
|
|
}
|
|
while((i = X509_NAME_get_index_by_NID(dn_subject,
|
|
NID_pkcs9_emailAddress, -1)) >= 0)
|
|
{
|
|
tmpne = X509_NAME_get_entry(dn_subject, i);
|
|
X509_NAME_delete_entry(dn_subject, i);
|
|
X509_NAME_ENTRY_free(tmpne);
|
|
}
|
|
}
|
|
|
|
if (BN_is_zero(serial))
|
|
row[DB_serial]=BUF_strdup("00");
|
|
else
|
|
row[DB_serial]=BN_bn2hex(serial);
|
|
if (row[DB_serial] == NULL)
|
|
{
|
|
BIO_printf(bio_err,"Memory allocation failure\n");
|
|
goto err;
|
|
}
|
|
|
|
if (db->attributes.unique_subject)
|
|
{
|
|
OPENSSL_STRING *crow=row;
|
|
|
|
rrow=TXT_DB_get_by_index(db->db,DB_name,crow);
|
|
if (rrow != NULL)
|
|
{
|
|
BIO_printf(bio_err,
|
|
"ERROR:There is already a certificate for %s\n",
|
|
row[DB_name]);
|
|
}
|
|
}
|
|
if (rrow == NULL)
|
|
{
|
|
rrow=TXT_DB_get_by_index(db->db,DB_serial,row);
|
|
if (rrow != NULL)
|
|
{
|
|
BIO_printf(bio_err,"ERROR:Serial number %s has already been issued,\n",
|
|
row[DB_serial]);
|
|
BIO_printf(bio_err," check the database/serial_file for corruption\n");
|
|
}
|
|
}
|
|
|
|
if (rrow != NULL)
|
|
{
|
|
BIO_printf(bio_err,
|
|
"The matching entry has the following details\n");
|
|
if (rrow[DB_type][0] == 'E')
|
|
p="Expired";
|
|
else if (rrow[DB_type][0] == 'R')
|
|
p="Revoked";
|
|
else if (rrow[DB_type][0] == 'V')
|
|
p="Valid";
|
|
else
|
|
p="\ninvalid type, Data base error\n";
|
|
BIO_printf(bio_err,"Type :%s\n",p);;
|
|
if (rrow[DB_type][0] == 'R')
|
|
{
|
|
p=rrow[DB_exp_date]; if (p == NULL) p="undef";
|
|
BIO_printf(bio_err,"Was revoked on:%s\n",p);
|
|
}
|
|
p=rrow[DB_exp_date]; if (p == NULL) p="undef";
|
|
BIO_printf(bio_err,"Expires on :%s\n",p);
|
|
p=rrow[DB_serial]; if (p == NULL) p="undef";
|
|
BIO_printf(bio_err,"Serial Number :%s\n",p);
|
|
p=rrow[DB_file]; if (p == NULL) p="undef";
|
|
BIO_printf(bio_err,"File name :%s\n",p);
|
|
p=rrow[DB_name]; if (p == NULL) p="undef";
|
|
BIO_printf(bio_err,"Subject Name :%s\n",p);
|
|
ok= -1; /* This is now a 'bad' error. */
|
|
goto err;
|
|
}
|
|
|
|
/* We are now totally happy, lets make and sign the certificate */
|
|
if (verbose)
|
|
BIO_printf(bio_err,"Everything appears to be ok, creating and signing the certificate\n");
|
|
|
|
if ((ret=X509_new()) == NULL) goto err;
|
|
ci=ret->cert_info;
|
|
|
|
#ifdef X509_V3
|
|
/* Make it an X509 v3 certificate. */
|
|
if (!X509_set_version(ret,2)) goto err;
|
|
#endif
|
|
|
|
if (BN_to_ASN1_INTEGER(serial,ci->serialNumber) == NULL)
|
|
goto err;
|
|
if (selfsign)
|
|
{
|
|
if (!X509_set_issuer_name(ret,subject))
|
|
goto err;
|
|
}
|
|
else
|
|
{
|
|
if (!X509_set_issuer_name(ret,X509_get_subject_name(x509)))
|
|
goto err;
|
|
}
|
|
|
|
if (strcmp(startdate,"today") == 0)
|
|
X509_gmtime_adj(X509_get_notBefore(ret),0);
|
|
else ASN1_TIME_set_string(X509_get_notBefore(ret),startdate);
|
|
|
|
if (enddate == NULL)
|
|
X509_time_adj_ex(X509_get_notAfter(ret),days, 0, NULL);
|
|
else ASN1_TIME_set_string(X509_get_notAfter(ret),enddate);
|
|
|
|
if (!X509_set_subject_name(ret,subject)) goto err;
|
|
|
|
pktmp=X509_REQ_get_pubkey(req);
|
|
i = X509_set_pubkey(ret,pktmp);
|
|
EVP_PKEY_free(pktmp);
|
|
if (!i) goto err;
|
|
|
|
/* Lets add the extensions, if there are any */
|
|
if (ext_sect)
|
|
{
|
|
X509V3_CTX ctx;
|
|
if (ci->version == NULL)
|
|
if ((ci->version=ASN1_INTEGER_new()) == NULL)
|
|
goto err;
|
|
ASN1_INTEGER_set(ci->version,2); /* version 3 certificate */
|
|
|
|
/* Free the current entries if any, there should not
|
|
* be any I believe */
|
|
if (ci->extensions != NULL)
|
|
sk_X509_EXTENSION_pop_free(ci->extensions,
|
|
X509_EXTENSION_free);
|
|
|
|
ci->extensions = NULL;
|
|
|
|
/* Initialize the context structure */
|
|
if (selfsign)
|
|
X509V3_set_ctx(&ctx, ret, ret, req, NULL, 0);
|
|
else
|
|
X509V3_set_ctx(&ctx, x509, ret, req, NULL, 0);
|
|
|
|
if (extconf)
|
|
{
|
|
if (verbose)
|
|
BIO_printf(bio_err, "Extra configuration file found\n");
|
|
|
|
/* Use the extconf configuration db LHASH */
|
|
X509V3_set_nconf(&ctx, extconf);
|
|
|
|
/* Test the structure (needed?) */
|
|
/* X509V3_set_ctx_test(&ctx); */
|
|
|
|
/* Adds exts contained in the configuration file */
|
|
if (!X509V3_EXT_add_nconf(extconf, &ctx, ext_sect,ret))
|
|
{
|
|
BIO_printf(bio_err,
|
|
"ERROR: adding extensions in section %s\n",
|
|
ext_sect);
|
|
ERR_print_errors(bio_err);
|
|
goto err;
|
|
}
|
|
if (verbose)
|
|
BIO_printf(bio_err, "Successfully added extensions from file.\n");
|
|
}
|
|
else if (ext_sect)
|
|
{
|
|
/* We found extensions to be set from config file */
|
|
X509V3_set_nconf(&ctx, lconf);
|
|
|
|
if(!X509V3_EXT_add_nconf(lconf, &ctx, ext_sect, ret))
|
|
{
|
|
BIO_printf(bio_err, "ERROR: adding extensions in section %s\n", ext_sect);
|
|
ERR_print_errors(bio_err);
|
|
goto err;
|
|
}
|
|
|
|
if (verbose)
|
|
BIO_printf(bio_err, "Successfully added extensions from config\n");
|
|
}
|
|
}
|
|
|
|
/* Copy extensions from request (if any) */
|
|
|
|
if (!copy_extensions(ret, req, ext_copy))
|
|
{
|
|
BIO_printf(bio_err, "ERROR: adding extensions from request\n");
|
|
ERR_print_errors(bio_err);
|
|
goto err;
|
|
}
|
|
|
|
/* Set the right value for the noemailDN option */
|
|
if( email_dn == 0 )
|
|
{
|
|
if (!X509_set_subject_name(ret,dn_subject)) goto err;
|
|
}
|
|
|
|
if (!default_op)
|
|
{
|
|
BIO_printf(bio_err, "Certificate Details:\n");
|
|
/* Never print signature details because signature not present */
|
|
certopt |= X509_FLAG_NO_SIGDUMP | X509_FLAG_NO_SIGNAME;
|
|
X509_print_ex(bio_err, ret, nameopt, certopt);
|
|
}
|
|
|
|
BIO_printf(bio_err,"Certificate is to be certified until ");
|
|
ASN1_TIME_print(bio_err,X509_get_notAfter(ret));
|
|
if (days) BIO_printf(bio_err," (%ld days)",days);
|
|
BIO_printf(bio_err, "\n");
|
|
|
|
if (!batch)
|
|
{
|
|
|
|
BIO_printf(bio_err,"Sign the certificate? [y/n]:");
|
|
(void)BIO_flush(bio_err);
|
|
buf[0]='\0';
|
|
if (!fgets(buf,sizeof(buf)-1,stdin))
|
|
{
|
|
BIO_printf(bio_err,"CERTIFICATE WILL NOT BE CERTIFIED: I/O error\n");
|
|
ok=0;
|
|
goto err;
|
|
}
|
|
if (!((buf[0] == 'y') || (buf[0] == 'Y')))
|
|
{
|
|
BIO_printf(bio_err,"CERTIFICATE WILL NOT BE CERTIFIED\n");
|
|
ok=0;
|
|
goto err;
|
|
}
|
|
}
|
|
|
|
pktmp=X509_get_pubkey(ret);
|
|
if (EVP_PKEY_missing_parameters(pktmp) &&
|
|
!EVP_PKEY_missing_parameters(pkey))
|
|
EVP_PKEY_copy_parameters(pktmp,pkey);
|
|
EVP_PKEY_free(pktmp);
|
|
|
|
if (!X509_sign(ret,pkey,dgst))
|
|
goto err;
|
|
|
|
/* We now just add it to the database */
|
|
row[DB_type]=(char *)OPENSSL_malloc(2);
|
|
|
|
tm=X509_get_notAfter(ret);
|
|
row[DB_exp_date]=(char *)OPENSSL_malloc(tm->length+1);
|
|
memcpy(row[DB_exp_date],tm->data,tm->length);
|
|
row[DB_exp_date][tm->length]='\0';
|
|
|
|
row[DB_rev_date]=NULL;
|
|
|
|
/* row[DB_serial] done already */
|
|
row[DB_file]=(char *)OPENSSL_malloc(8);
|
|
row[DB_name]=X509_NAME_oneline(X509_get_subject_name(ret),NULL,0);
|
|
|
|
if ((row[DB_type] == NULL) || (row[DB_exp_date] == NULL) ||
|
|
(row[DB_file] == NULL) || (row[DB_name] == NULL))
|
|
{
|
|
BIO_printf(bio_err,"Memory allocation failure\n");
|
|
goto err;
|
|
}
|
|
BUF_strlcpy(row[DB_file],"unknown",8);
|
|
row[DB_type][0]='V';
|
|
row[DB_type][1]='\0';
|
|
|
|
if ((irow=(char **)OPENSSL_malloc(sizeof(char *)*(DB_NUMBER+1))) == NULL)
|
|
{
|
|
BIO_printf(bio_err,"Memory allocation failure\n");
|
|
goto err;
|
|
}
|
|
|
|
for (i=0; i<DB_NUMBER; i++)
|
|
{
|
|
irow[i]=row[i];
|
|
row[i]=NULL;
|
|
}
|
|
irow[DB_NUMBER]=NULL;
|
|
|
|
if (!TXT_DB_insert(db->db,irow))
|
|
{
|
|
BIO_printf(bio_err,"failed to update database\n");
|
|
BIO_printf(bio_err,"TXT_DB error number %ld\n",db->db->error);
|
|
goto err;
|
|
}
|
|
ok=1;
|
|
err:
|
|
for (i=0; i<DB_NUMBER; i++)
|
|
if (row[i] != NULL) OPENSSL_free(row[i]);
|
|
|
|
if (CAname != NULL)
|
|
X509_NAME_free(CAname);
|
|
if (subject != NULL)
|
|
X509_NAME_free(subject);
|
|
if ((dn_subject != NULL) && !email_dn)
|
|
X509_NAME_free(dn_subject);
|
|
if (tmptm != NULL)
|
|
ASN1_UTCTIME_free(tmptm);
|
|
if (ok <= 0)
|
|
{
|
|
if (ret != NULL) X509_free(ret);
|
|
ret=NULL;
|
|
}
|
|
else
|
|
*xret=ret;
|
|
return(ok);
|
|
}
|
|
|
|
static void write_new_certificate(BIO *bp, X509 *x, int output_der, int notext)
|
|
{
|
|
|
|
if (output_der)
|
|
{
|
|
(void)i2d_X509_bio(bp,x);
|
|
return;
|
|
}
|
|
#if 0
|
|
/* ??? Not needed since X509_print prints all this stuff anyway */
|
|
f=X509_NAME_oneline(X509_get_issuer_name(x),buf,256);
|
|
BIO_printf(bp,"issuer :%s\n",f);
|
|
|
|
f=X509_NAME_oneline(X509_get_subject_name(x),buf,256);
|
|
BIO_printf(bp,"subject:%s\n",f);
|
|
|
|
BIO_puts(bp,"serial :");
|
|
i2a_ASN1_INTEGER(bp,x->cert_info->serialNumber);
|
|
BIO_puts(bp,"\n\n");
|
|
#endif
|
|
if (!notext)X509_print(bp,x);
|
|
PEM_write_bio_X509(bp,x);
|
|
}
|
|
|
|
static int certify_spkac(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509,
|
|
const EVP_MD *dgst, STACK_OF(CONF_VALUE) *policy, CA_DB *db,
|
|
BIGNUM *serial, char *subj,unsigned long chtype, int multirdn, int email_dn, char *startdate, char *enddate,
|
|
long days, char *ext_sect, CONF *lconf, int verbose, unsigned long certopt,
|
|
unsigned long nameopt, int default_op, int ext_copy)
|
|
{
|
|
STACK_OF(CONF_VALUE) *sk=NULL;
|
|
LHASH_OF(CONF_VALUE) *parms=NULL;
|
|
X509_REQ *req=NULL;
|
|
CONF_VALUE *cv=NULL;
|
|
NETSCAPE_SPKI *spki = NULL;
|
|
X509_REQ_INFO *ri;
|
|
char *type,*buf;
|
|
EVP_PKEY *pktmp=NULL;
|
|
X509_NAME *n=NULL;
|
|
X509_NAME_ENTRY *ne=NULL;
|
|
int ok= -1,i,j;
|
|
long errline;
|
|
int nid;
|
|
|
|
/*
|
|
* Load input file into a hash table. (This is just an easy
|
|
* way to read and parse the file, then put it into a convenient
|
|
* STACK format).
|
|
*/
|
|
parms=CONF_load(NULL,infile,&errline);
|
|
if (parms == NULL)
|
|
{
|
|
BIO_printf(bio_err,"error on line %ld of %s\n",errline,infile);
|
|
ERR_print_errors(bio_err);
|
|
goto err;
|
|
}
|
|
|
|
sk=CONF_get_section(parms, "default");
|
|
if (sk_CONF_VALUE_num(sk) == 0)
|
|
{
|
|
BIO_printf(bio_err, "no name/value pairs found in %s\n", infile);
|
|
CONF_free(parms);
|
|
goto err;
|
|
}
|
|
|
|
/*
|
|
* Now create a dummy X509 request structure. We don't actually
|
|
* have an X509 request, but we have many of the components
|
|
* (a public key, various DN components). The idea is that we
|
|
* put these components into the right X509 request structure
|
|
* and we can use the same code as if you had a real X509 request.
|
|
*/
|
|
req=X509_REQ_new();
|
|
if (req == NULL)
|
|
{
|
|
ERR_print_errors(bio_err);
|
|
goto err;
|
|
}
|
|
|
|
/*
|
|
* Build up the subject name set.
|
|
*/
|
|
ri=req->req_info;
|
|
n = ri->subject;
|
|
|
|
for (i = 0; ; i++)
|
|
{
|
|
if (sk_CONF_VALUE_num(sk) <= i) break;
|
|
|
|
cv=sk_CONF_VALUE_value(sk,i);
|
|
type=cv->name;
|
|
/* Skip past any leading X. X: X, etc to allow for
|
|
* multiple instances
|
|
*/
|
|
for (buf = cv->name; *buf ; buf++)
|
|
if ((*buf == ':') || (*buf == ',') || (*buf == '.'))
|
|
{
|
|
buf++;
|
|
if (*buf) type = buf;
|
|
break;
|
|
}
|
|
|
|
buf=cv->value;
|
|
if ((nid=OBJ_txt2nid(type)) == NID_undef)
|
|
{
|
|
if (strcmp(type, "SPKAC") == 0)
|
|
{
|
|
spki = NETSCAPE_SPKI_b64_decode(cv->value, -1);
|
|
if (spki == NULL)
|
|
{
|
|
BIO_printf(bio_err,"unable to load Netscape SPKAC structure\n");
|
|
ERR_print_errors(bio_err);
|
|
goto err;
|
|
}
|
|
}
|
|
continue;
|
|
}
|
|
|
|
if (!X509_NAME_add_entry_by_NID(n, nid, chtype,
|
|
(unsigned char *)buf, -1, -1, 0))
|
|
goto err;
|
|
}
|
|
if (spki == NULL)
|
|
{
|
|
BIO_printf(bio_err,"Netscape SPKAC structure not found in %s\n",
|
|
infile);
|
|
goto err;
|
|
}
|
|
|
|
/*
|
|
* Now extract the key from the SPKI structure.
|
|
*/
|
|
|
|
BIO_printf(bio_err,"Check that the SPKAC request matches the signature\n");
|
|
|
|
if ((pktmp=NETSCAPE_SPKI_get_pubkey(spki)) == NULL)
|
|
{
|
|
BIO_printf(bio_err,"error unpacking SPKAC public key\n");
|
|
goto err;
|
|
}
|
|
|
|
j = NETSCAPE_SPKI_verify(spki, pktmp);
|
|
if (j <= 0)
|
|
{
|
|
BIO_printf(bio_err,"signature verification failed on SPKAC public key\n");
|
|
goto err;
|
|
}
|
|
BIO_printf(bio_err,"Signature ok\n");
|
|
|
|
X509_REQ_set_pubkey(req,pktmp);
|
|
EVP_PKEY_free(pktmp);
|
|
ok=do_body(xret,pkey,x509,dgst,policy,db,serial,subj,chtype,multirdn,email_dn,startdate,enddate,
|
|
days,1,verbose,req,ext_sect,lconf, certopt, nameopt, default_op,
|
|
ext_copy, 0);
|
|
err:
|
|
if (req != NULL) X509_REQ_free(req);
|
|
if (parms != NULL) CONF_free(parms);
|
|
if (spki != NULL) NETSCAPE_SPKI_free(spki);
|
|
if (ne != NULL) X509_NAME_ENTRY_free(ne);
|
|
|
|
return(ok);
|
|
}
|
|
|
|
static int check_time_format(const char *str)
|
|
{
|
|
return ASN1_TIME_set_string(NULL, str);
|
|
}
|
|
|
|
static int do_revoke(X509 *x509, CA_DB *db, int type, char *value)
|
|
{
|
|
ASN1_UTCTIME *tm=NULL;
|
|
char *row[DB_NUMBER],**rrow,**irow;
|
|
char *rev_str = NULL;
|
|
BIGNUM *bn = NULL;
|
|
int ok=-1,i;
|
|
|
|
for (i=0; i<DB_NUMBER; i++)
|
|
row[i]=NULL;
|
|
row[DB_name]=X509_NAME_oneline(X509_get_subject_name(x509),NULL,0);
|
|
bn = ASN1_INTEGER_to_BN(X509_get_serialNumber(x509),NULL);
|
|
if (!bn)
|
|
goto err;
|
|
if (BN_is_zero(bn))
|
|
row[DB_serial]=BUF_strdup("00");
|
|
else
|
|
row[DB_serial]=BN_bn2hex(bn);
|
|
BN_free(bn);
|
|
if ((row[DB_name] == NULL) || (row[DB_serial] == NULL))
|
|
{
|
|
BIO_printf(bio_err,"Memory allocation failure\n");
|
|
goto err;
|
|
}
|
|
/* We have to lookup by serial number because name lookup
|
|
* skips revoked certs
|
|
*/
|
|
rrow=TXT_DB_get_by_index(db->db,DB_serial,row);
|
|
if (rrow == NULL)
|
|
{
|
|
BIO_printf(bio_err,"Adding Entry with serial number %s to DB for %s\n", row[DB_serial], row[DB_name]);
|
|
|
|
/* We now just add it to the database */
|
|
row[DB_type]=(char *)OPENSSL_malloc(2);
|
|
|
|
tm=X509_get_notAfter(x509);
|
|
row[DB_exp_date]=(char *)OPENSSL_malloc(tm->length+1);
|
|
memcpy(row[DB_exp_date],tm->data,tm->length);
|
|
row[DB_exp_date][tm->length]='\0';
|
|
|
|
row[DB_rev_date]=NULL;
|
|
|
|
/* row[DB_serial] done already */
|
|
row[DB_file]=(char *)OPENSSL_malloc(8);
|
|
|
|
/* row[DB_name] done already */
|
|
|
|
if ((row[DB_type] == NULL) || (row[DB_exp_date] == NULL) ||
|
|
(row[DB_file] == NULL))
|
|
{
|
|
BIO_printf(bio_err,"Memory allocation failure\n");
|
|
goto err;
|
|
}
|
|
BUF_strlcpy(row[DB_file],"unknown",8);
|
|
row[DB_type][0]='V';
|
|
row[DB_type][1]='\0';
|
|
|
|
if ((irow=(char **)OPENSSL_malloc(sizeof(char *)*(DB_NUMBER+1))) == NULL)
|
|
{
|
|
BIO_printf(bio_err,"Memory allocation failure\n");
|
|
goto err;
|
|
}
|
|
|
|
for (i=0; i<DB_NUMBER; i++)
|
|
{
|
|
irow[i]=row[i];
|
|
row[i]=NULL;
|
|
}
|
|
irow[DB_NUMBER]=NULL;
|
|
|
|
if (!TXT_DB_insert(db->db,irow))
|
|
{
|
|
BIO_printf(bio_err,"failed to update database\n");
|
|
BIO_printf(bio_err,"TXT_DB error number %ld\n",db->db->error);
|
|
goto err;
|
|
}
|
|
|
|
/* Revoke Certificate */
|
|
ok = do_revoke(x509,db, type, value);
|
|
|
|
goto err;
|
|
|
|
}
|
|
else if (index_name_cmp_noconst(row, rrow))
|
|
{
|
|
BIO_printf(bio_err,"ERROR:name does not match %s\n",
|
|
row[DB_name]);
|
|
goto err;
|
|
}
|
|
else if (rrow[DB_type][0]=='R')
|
|
{
|
|
BIO_printf(bio_err,"ERROR:Already revoked, serial number %s\n",
|
|
row[DB_serial]);
|
|
goto err;
|
|
}
|
|
else
|
|
{
|
|
BIO_printf(bio_err,"Revoking Certificate %s.\n", rrow[DB_serial]);
|
|
rev_str = make_revocation_str(type, value);
|
|
if (!rev_str)
|
|
{
|
|
BIO_printf(bio_err, "Error in revocation arguments\n");
|
|
goto err;
|
|
}
|
|
rrow[DB_type][0]='R';
|
|
rrow[DB_type][1]='\0';
|
|
rrow[DB_rev_date] = rev_str;
|
|
}
|
|
ok=1;
|
|
err:
|
|
for (i=0; i<DB_NUMBER; i++)
|
|
{
|
|
if (row[i] != NULL)
|
|
OPENSSL_free(row[i]);
|
|
}
|
|
return(ok);
|
|
}
|
|
|
|
static int get_certificate_status(const char *serial, CA_DB *db)
|
|
{
|
|
char *row[DB_NUMBER],**rrow;
|
|
int ok=-1,i;
|
|
|
|
/* Free Resources */
|
|
for (i=0; i<DB_NUMBER; i++)
|
|
row[i]=NULL;
|
|
|
|
/* Malloc needed char spaces */
|
|
row[DB_serial] = OPENSSL_malloc(strlen(serial) + 2);
|
|
if (row[DB_serial] == NULL)
|
|
{
|
|
BIO_printf(bio_err,"Malloc failure\n");
|
|
goto err;
|
|
}
|
|
|
|
if (strlen(serial) % 2)
|
|
{
|
|
/* Set the first char to 0 */;
|
|
row[DB_serial][0]='0';
|
|
|
|
/* Copy String from serial to row[DB_serial] */
|
|
memcpy(row[DB_serial]+1, serial, strlen(serial));
|
|
row[DB_serial][strlen(serial)+1]='\0';
|
|
}
|
|
else
|
|
{
|
|
/* Copy String from serial to row[DB_serial] */
|
|
memcpy(row[DB_serial], serial, strlen(serial));
|
|
row[DB_serial][strlen(serial)]='\0';
|
|
}
|
|
|
|
/* Make it Upper Case */
|
|
for (i=0; row[DB_serial][i] != '\0'; i++)
|
|
row[DB_serial][i] = toupper(row[DB_serial][i]);
|
|
|
|
|
|
ok=1;
|
|
|
|
/* Search for the certificate */
|
|
rrow=TXT_DB_get_by_index(db->db,DB_serial,row);
|
|
if (rrow == NULL)
|
|
{
|
|
BIO_printf(bio_err,"Serial %s not present in db.\n",
|
|
row[DB_serial]);
|
|
ok=-1;
|
|
goto err;
|
|
}
|
|
else if (rrow[DB_type][0]=='V')
|
|
{
|
|
BIO_printf(bio_err,"%s=Valid (%c)\n",
|
|
row[DB_serial], rrow[DB_type][0]);
|
|
goto err;
|
|
}
|
|
else if (rrow[DB_type][0]=='R')
|
|
{
|
|
BIO_printf(bio_err,"%s=Revoked (%c)\n",
|
|
row[DB_serial], rrow[DB_type][0]);
|
|
goto err;
|
|
}
|
|
else if (rrow[DB_type][0]=='E')
|
|
{
|
|
BIO_printf(bio_err,"%s=Expired (%c)\n",
|
|
row[DB_serial], rrow[DB_type][0]);
|
|
goto err;
|
|
}
|
|
else if (rrow[DB_type][0]=='S')
|
|
{
|
|
BIO_printf(bio_err,"%s=Suspended (%c)\n",
|
|
row[DB_serial], rrow[DB_type][0]);
|
|
goto err;
|
|
}
|
|
else
|
|
{
|
|
BIO_printf(bio_err,"%s=Unknown (%c).\n",
|
|
row[DB_serial], rrow[DB_type][0]);
|
|
ok=-1;
|
|
}
|
|
err:
|
|
for (i=0; i<DB_NUMBER; i++)
|
|
{
|
|
if (row[i] != NULL)
|
|
OPENSSL_free(row[i]);
|
|
}
|
|
return(ok);
|
|
}
|
|
|
|
static int do_updatedb (CA_DB *db)
|
|
{
|
|
ASN1_UTCTIME *a_tm = NULL;
|
|
int i, cnt = 0;
|
|
int db_y2k, a_y2k; /* flags = 1 if y >= 2000 */
|
|
char **rrow, *a_tm_s;
|
|
|
|
a_tm = ASN1_UTCTIME_new();
|
|
|
|
/* get actual time and make a string */
|
|
a_tm = X509_gmtime_adj(a_tm, 0);
|
|
a_tm_s = (char *) OPENSSL_malloc(a_tm->length+1);
|
|
if (a_tm_s == NULL)
|
|
{
|
|
cnt = -1;
|
|
goto err;
|
|
}
|
|
|
|
memcpy(a_tm_s, a_tm->data, a_tm->length);
|
|
a_tm_s[a_tm->length] = '\0';
|
|
|
|
if (strncmp(a_tm_s, "49", 2) <= 0)
|
|
a_y2k = 1;
|
|
else
|
|
a_y2k = 0;
|
|
|
|
for (i = 0; i < sk_OPENSSL_PSTRING_num(db->db->data); i++)
|
|
{
|
|
rrow = sk_OPENSSL_PSTRING_value(db->db->data, i);
|
|
|
|
if (rrow[DB_type][0] == 'V')
|
|
{
|
|
/* ignore entries that are not valid */
|
|
if (strncmp(rrow[DB_exp_date], "49", 2) <= 0)
|
|
db_y2k = 1;
|
|
else
|
|
db_y2k = 0;
|
|
|
|
if (db_y2k == a_y2k)
|
|
{
|
|
/* all on the same y2k side */
|
|
if (strcmp(rrow[DB_exp_date], a_tm_s) <= 0)
|
|
{
|
|
rrow[DB_type][0] = 'E';
|
|
rrow[DB_type][1] = '\0';
|
|
cnt++;
|
|
|
|
BIO_printf(bio_err, "%s=Expired\n",
|
|
rrow[DB_serial]);
|
|
}
|
|
}
|
|
else if (db_y2k < a_y2k)
|
|
{
|
|
rrow[DB_type][0] = 'E';
|
|
rrow[DB_type][1] = '\0';
|
|
cnt++;
|
|
|
|
BIO_printf(bio_err, "%s=Expired\n",
|
|
rrow[DB_serial]);
|
|
}
|
|
|
|
}
|
|
}
|
|
|
|
err:
|
|
|
|
ASN1_UTCTIME_free(a_tm);
|
|
OPENSSL_free(a_tm_s);
|
|
|
|
return (cnt);
|
|
}
|
|
|
|
static const char *crl_reasons[] = {
|
|
/* CRL reason strings */
|
|
"unspecified",
|
|
"keyCompromise",
|
|
"CACompromise",
|
|
"affiliationChanged",
|
|
"superseded",
|
|
"cessationOfOperation",
|
|
"certificateHold",
|
|
"removeFromCRL",
|
|
/* Additional pseudo reasons */
|
|
"holdInstruction",
|
|
"keyTime",
|
|
"CAkeyTime"
|
|
};
|
|
|
|
#define NUM_REASONS (sizeof(crl_reasons) / sizeof(char *))
|
|
|
|
/* Given revocation information convert to a DB string.
|
|
* The format of the string is:
|
|
* revtime[,reason,extra]. Where 'revtime' is the
|
|
* revocation time (the current time). 'reason' is the
|
|
* optional CRL reason and 'extra' is any additional
|
|
* argument
|
|
*/
|
|
|
|
char *make_revocation_str(int rev_type, char *rev_arg)
|
|
{
|
|
char *other = NULL, *str;
|
|
const char *reason = NULL;
|
|
ASN1_OBJECT *otmp;
|
|
ASN1_UTCTIME *revtm = NULL;
|
|
int i;
|
|
switch (rev_type)
|
|
{
|
|
case REV_NONE:
|
|
break;
|
|
|
|
case REV_CRL_REASON:
|
|
for (i = 0; i < 8; i++)
|
|
{
|
|
if (!strcasecmp(rev_arg, crl_reasons[i]))
|
|
{
|
|
reason = crl_reasons[i];
|
|
break;
|
|
}
|
|
}
|
|
if (reason == NULL)
|
|
{
|
|
BIO_printf(bio_err, "Unknown CRL reason %s\n", rev_arg);
|
|
return NULL;
|
|
}
|
|
break;
|
|
|
|
case REV_HOLD:
|
|
/* Argument is an OID */
|
|
|
|
otmp = OBJ_txt2obj(rev_arg, 0);
|
|
ASN1_OBJECT_free(otmp);
|
|
|
|
if (otmp == NULL)
|
|
{
|
|
BIO_printf(bio_err, "Invalid object identifier %s\n", rev_arg);
|
|
return NULL;
|
|
}
|
|
|
|
reason = "holdInstruction";
|
|
other = rev_arg;
|
|
break;
|
|
|
|
case REV_KEY_COMPROMISE:
|
|
case REV_CA_COMPROMISE:
|
|
|
|
/* Argument is the key compromise time */
|
|
if (!ASN1_GENERALIZEDTIME_set_string(NULL, rev_arg))
|
|
{
|
|
BIO_printf(bio_err, "Invalid time format %s. Need YYYYMMDDHHMMSSZ\n", rev_arg);
|
|
return NULL;
|
|
}
|
|
other = rev_arg;
|
|
if (rev_type == REV_KEY_COMPROMISE)
|
|
reason = "keyTime";
|
|
else
|
|
reason = "CAkeyTime";
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
revtm = X509_gmtime_adj(NULL, 0);
|
|
|
|
i = revtm->length + 1;
|
|
|
|
if (reason) i += strlen(reason) + 1;
|
|
if (other) i += strlen(other) + 1;
|
|
|
|
str = OPENSSL_malloc(i);
|
|
|
|
if (!str) return NULL;
|
|
|
|
BUF_strlcpy(str, (char *)revtm->data, i);
|
|
if (reason)
|
|
{
|
|
BUF_strlcat(str, ",", i);
|
|
BUF_strlcat(str, reason, i);
|
|
}
|
|
if (other)
|
|
{
|
|
BUF_strlcat(str, ",", i);
|
|
BUF_strlcat(str, other, i);
|
|
}
|
|
ASN1_UTCTIME_free(revtm);
|
|
return str;
|
|
}
|
|
|
|
/* Convert revocation field to X509_REVOKED entry
|
|
* return code:
|
|
* 0 error
|
|
* 1 OK
|
|
* 2 OK and some extensions added (i.e. V2 CRL)
|
|
*/
|
|
|
|
|
|
int make_revoked(X509_REVOKED *rev, const char *str)
|
|
{
|
|
char *tmp = NULL;
|
|
int reason_code = -1;
|
|
int i, ret = 0;
|
|
ASN1_OBJECT *hold = NULL;
|
|
ASN1_GENERALIZEDTIME *comp_time = NULL;
|
|
ASN1_ENUMERATED *rtmp = NULL;
|
|
|
|
ASN1_TIME *revDate = NULL;
|
|
|
|
i = unpack_revinfo(&revDate, &reason_code, &hold, &comp_time, str);
|
|
|
|
if (i == 0)
|
|
goto err;
|
|
|
|
if (rev && !X509_REVOKED_set_revocationDate(rev, revDate))
|
|
goto err;
|
|
|
|
if (rev && (reason_code != OCSP_REVOKED_STATUS_NOSTATUS))
|
|
{
|
|
rtmp = ASN1_ENUMERATED_new();
|
|
if (!rtmp || !ASN1_ENUMERATED_set(rtmp, reason_code))
|
|
goto err;
|
|
if (!X509_REVOKED_add1_ext_i2d(rev, NID_crl_reason, rtmp, 0, 0))
|
|
goto err;
|
|
}
|
|
|
|
if (rev && comp_time)
|
|
{
|
|
if (!X509_REVOKED_add1_ext_i2d(rev, NID_invalidity_date, comp_time, 0, 0))
|
|
goto err;
|
|
}
|
|
if (rev && hold)
|
|
{
|
|
if (!X509_REVOKED_add1_ext_i2d(rev, NID_hold_instruction_code, hold, 0, 0))
|
|
goto err;
|
|
}
|
|
|
|
if (reason_code != OCSP_REVOKED_STATUS_NOSTATUS)
|
|
ret = 2;
|
|
else ret = 1;
|
|
|
|
err:
|
|
|
|
if (tmp) OPENSSL_free(tmp);
|
|
ASN1_OBJECT_free(hold);
|
|
ASN1_GENERALIZEDTIME_free(comp_time);
|
|
ASN1_ENUMERATED_free(rtmp);
|
|
ASN1_TIME_free(revDate);
|
|
|
|
return ret;
|
|
}
|
|
|
|
int old_entry_print(BIO *bp, ASN1_OBJECT *obj, ASN1_STRING *str)
|
|
{
|
|
char buf[25],*pbuf, *p;
|
|
int j;
|
|
j=i2a_ASN1_OBJECT(bp,obj);
|
|
pbuf=buf;
|
|
for (j=22-j; j>0; j--)
|
|
*(pbuf++)=' ';
|
|
*(pbuf++)=':';
|
|
*(pbuf++)='\0';
|
|
BIO_puts(bp,buf);
|
|
|
|
if (str->type == V_ASN1_PRINTABLESTRING)
|
|
BIO_printf(bp,"PRINTABLE:'");
|
|
else if (str->type == V_ASN1_T61STRING)
|
|
BIO_printf(bp,"T61STRING:'");
|
|
else if (str->type == V_ASN1_IA5STRING)
|
|
BIO_printf(bp,"IA5STRING:'");
|
|
else if (str->type == V_ASN1_UNIVERSALSTRING)
|
|
BIO_printf(bp,"UNIVERSALSTRING:'");
|
|
else
|
|
BIO_printf(bp,"ASN.1 %2d:'",str->type);
|
|
|
|
p=(char *)str->data;
|
|
for (j=str->length; j>0; j--)
|
|
{
|
|
if ((*p >= ' ') && (*p <= '~'))
|
|
BIO_printf(bp,"%c",*p);
|
|
else if (*p & 0x80)
|
|
BIO_printf(bp,"\\0x%02X",*p);
|
|
else if ((unsigned char)*p == 0xf7)
|
|
BIO_printf(bp,"^?");
|
|
else BIO_printf(bp,"^%c",*p+'@');
|
|
p++;
|
|
}
|
|
BIO_printf(bp,"'\n");
|
|
return 1;
|
|
}
|
|
|
|
int unpack_revinfo(ASN1_TIME **prevtm, int *preason, ASN1_OBJECT **phold, ASN1_GENERALIZEDTIME **pinvtm, const char *str)
|
|
{
|
|
char *tmp = NULL;
|
|
char *rtime_str, *reason_str = NULL, *arg_str = NULL, *p;
|
|
int reason_code = -1;
|
|
int ret = 0;
|
|
unsigned int i;
|
|
ASN1_OBJECT *hold = NULL;
|
|
ASN1_GENERALIZEDTIME *comp_time = NULL;
|
|
tmp = BUF_strdup(str);
|
|
|
|
p = strchr(tmp, ',');
|
|
|
|
rtime_str = tmp;
|
|
|
|
if (p)
|
|
{
|
|
*p = '\0';
|
|
p++;
|
|
reason_str = p;
|
|
p = strchr(p, ',');
|
|
if (p)
|
|
{
|
|
*p = '\0';
|
|
arg_str = p + 1;
|
|
}
|
|
}
|
|
|
|
if (prevtm)
|
|
{
|
|
*prevtm = ASN1_UTCTIME_new();
|
|
if (!ASN1_UTCTIME_set_string(*prevtm, rtime_str))
|
|
{
|
|
BIO_printf(bio_err, "invalid revocation date %s\n", rtime_str);
|
|
goto err;
|
|
}
|
|
}
|
|
if (reason_str)
|
|
{
|
|
for (i = 0; i < NUM_REASONS; i++)
|
|
{
|
|
if(!strcasecmp(reason_str, crl_reasons[i]))
|
|
{
|
|
reason_code = i;
|
|
break;
|
|
}
|
|
}
|
|
if (reason_code == OCSP_REVOKED_STATUS_NOSTATUS)
|
|
{
|
|
BIO_printf(bio_err, "invalid reason code %s\n", reason_str);
|
|
goto err;
|
|
}
|
|
|
|
if (reason_code == 7)
|
|
reason_code = OCSP_REVOKED_STATUS_REMOVEFROMCRL;
|
|
else if (reason_code == 8) /* Hold instruction */
|
|
{
|
|
if (!arg_str)
|
|
{
|
|
BIO_printf(bio_err, "missing hold instruction\n");
|
|
goto err;
|
|
}
|
|
reason_code = OCSP_REVOKED_STATUS_CERTIFICATEHOLD;
|
|
hold = OBJ_txt2obj(arg_str, 0);
|
|
|
|
if (!hold)
|
|
{
|
|
BIO_printf(bio_err, "invalid object identifier %s\n", arg_str);
|
|
goto err;
|
|
}
|
|
if (phold) *phold = hold;
|
|
}
|
|
else if ((reason_code == 9) || (reason_code == 10))
|
|
{
|
|
if (!arg_str)
|
|
{
|
|
BIO_printf(bio_err, "missing compromised time\n");
|
|
goto err;
|
|
}
|
|
comp_time = ASN1_GENERALIZEDTIME_new();
|
|
if (!ASN1_GENERALIZEDTIME_set_string(comp_time, arg_str))
|
|
{
|
|
BIO_printf(bio_err, "invalid compromised time %s\n", arg_str);
|
|
goto err;
|
|
}
|
|
if (reason_code == 9)
|
|
reason_code = OCSP_REVOKED_STATUS_KEYCOMPROMISE;
|
|
else
|
|
reason_code = OCSP_REVOKED_STATUS_CACOMPROMISE;
|
|
}
|
|
}
|
|
|
|
if (preason) *preason = reason_code;
|
|
if (pinvtm) *pinvtm = comp_time;
|
|
else ASN1_GENERALIZEDTIME_free(comp_time);
|
|
|
|
ret = 1;
|
|
|
|
err:
|
|
|
|
if (tmp) OPENSSL_free(tmp);
|
|
if (!phold) ASN1_OBJECT_free(hold);
|
|
if (!pinvtm) ASN1_GENERALIZEDTIME_free(comp_time);
|
|
|
|
return ret;
|
|
}
|
|
|