2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
5 * This package is an SSL implementation written
6 * by Eric Young (eay@cryptsoft.com).
7 * The implementation was written so as to conform with Netscapes SSL.
9 * This library is free for commercial and non-commercial use as long as
10 * the following conditions are aheared to. The following conditions
11 * apply to all code found in this distribution, be it the RC4, RSA,
12 * lhash, DES, etc., code; not just the SSL code. The SSL documentation
13 * included with this distribution is covered by the same copyright terms
14 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
16 * Copyright remains Eric Young's, and as such any Copyright notices in
17 * the code are not to be removed.
18 * If this package is used in a product, Eric Young should be given attribution
19 * as the author of the parts of the library used.
20 * This can be in the form of a textual message at program startup or
21 * in documentation (online or textual) provided with the package.
23 * Redistribution and use in source and binary forms, with or without
24 * modification, are permitted provided that the following conditions
26 * 1. Redistributions of source code must retain the copyright
27 * notice, this list of conditions and the following disclaimer.
28 * 2. Redistributions in binary form must reproduce the above copyright
29 * notice, this list of conditions and the following disclaimer in the
30 * documentation and/or other materials provided with the distribution.
31 * 3. All advertising materials mentioning features or use of this software
32 * must display the following acknowledgement:
33 * "This product includes cryptographic software written by
34 * Eric Young (eay@cryptsoft.com)"
35 * The word 'cryptographic' can be left out if the rouines from the library
36 * being used are not cryptographic related :-).
37 * 4. If you include any Windows specific code (or a derivative thereof) from
38 * the apps directory (application code) you must include an acknowledgement:
39 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
41 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
42 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
44 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
45 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
46 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
47 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
49 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
50 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
53 * The licence and distribution terms for any publically available version or
54 * derivative of this code cannot be changed. i.e. this code cannot simply be
55 * copied and put under another distribution licence
56 * [including the GNU Public Licence.]
59 /* The PPKI stuff has been donated by Jeff Barber <jeffb@issl.atl.hp.com> */
65 #include <sys/types.h>
67 #include <openssl/conf.h>
68 #include <openssl/bio.h>
69 #include <openssl/err.h>
70 #include <openssl/bn.h>
71 #include <openssl/txt_db.h>
72 #include <openssl/evp.h>
73 #include <openssl/x509.h>
74 #include <openssl/x509v3.h>
75 #include <openssl/objects.h>
76 #include <openssl/ocsp.h>
77 #include <openssl/pem.h>
80 # ifdef OPENSSL_SYS_VMS
86 # elif !defined(OPENSSL_SYS_VXWORKS) && !defined(OPENSSL_SYS_WINDOWS) && !defined(OPENSSL_SYS_NETWARE)
87 # include <sys/file.h>
103 #define BASE_SECTION "ca"
104 #define CONFIG_FILE "openssl.cnf"
106 #define ENV_DEFAULT_CA "default_ca"
108 #define ENV_DIR "dir"
109 #define ENV_CERTS "certs"
110 #define ENV_CRL_DIR "crl_dir"
111 #define ENV_CA_DB "CA_DB"
112 #define ENV_NEW_CERTS_DIR "new_certs_dir"
113 #define ENV_CERTIFICATE "certificate"
114 #define ENV_SERIAL "serial"
115 #define ENV_CRLNUMBER "crlnumber"
116 #define ENV_CRL "crl"
117 #define ENV_PRIVATE_KEY "private_key"
118 #define ENV_RANDFILE "RANDFILE"
119 #define ENV_DEFAULT_DAYS "default_days"
120 #define ENV_DEFAULT_STARTDATE "default_startdate"
121 #define ENV_DEFAULT_ENDDATE "default_enddate"
122 #define ENV_DEFAULT_CRL_DAYS "default_crl_days"
123 #define ENV_DEFAULT_CRL_HOURS "default_crl_hours"
124 #define ENV_DEFAULT_MD "default_md"
125 #define ENV_DEFAULT_EMAIL_DN "email_in_dn"
126 #define ENV_PRESERVE "preserve"
127 #define ENV_POLICY "policy"
128 #define ENV_EXTENSIONS "x509_extensions"
129 #define ENV_CRLEXT "crl_extensions"
130 #define ENV_MSIE_HACK "msie_hack"
131 #define ENV_NAMEOPT "name_opt"
132 #define ENV_CERTOPT "cert_opt"
133 #define ENV_EXTCOPY "copy_extensions"
135 #define ENV_DATABASE "database"
137 /* Additional revocation information types */
139 #define REV_NONE 0 /* No addditional information */
140 #define REV_CRL_REASON 1 /* Value is CRL reason code */
141 #define REV_HOLD 2 /* Value is hold instruction */
142 #define REV_KEY_COMPROMISE 3 /* Value is cert key compromise time */
143 #define REV_CA_COMPROMISE 4 /* Value is CA key compromise time */
145 static char *ca_usage[]={
148 " -verbose - Talk alot while doing things\n",
149 " -config file - A config file\n",
150 " -name arg - The particular CA definition to use\n",
151 " -gencrl - Generate a new CRL\n",
152 " -crldays days - Days is when the next CRL is due\n",
153 " -crlhours hours - Hours is when the next CRL is due\n",
154 " -startdate YYMMDDHHMMSSZ - certificate validity notBefore\n",
155 " -enddate YYMMDDHHMMSSZ - certificate validity notAfter (overrides -days)\n",
156 " -days arg - number of days to certify the certificate for\n",
157 " -md arg - md to use, one of md2, md5, sha or sha1\n",
158 " -policy arg - The CA 'policy' to support\n",
159 " -keyfile arg - private key file\n",
160 " -keyform arg - private key file format (PEM or ENGINE)\n",
161 " -key arg - key to decode the private key if it is encrypted\n",
162 " -cert file - The CA certificate\n",
163 " -selfsign - sign a certificate with the key associated with it\n",
164 " -in file - The input PEM encoded certificate request(s)\n",
165 " -out file - Where to put the output file(s)\n",
166 " -outdir dir - Where to put output certificates\n",
167 " -infiles .... - The last argument, requests to process\n",
168 " -spkac file - File contains DN and signed public key and challenge\n",
169 " -ss_cert file - File contains a self signed cert to sign\n",
170 " -preserveDN - Don't re-order the DN\n",
171 " -noemailDN - Don't add the EMAIL field into certificate' subject\n",
172 " -batch - Don't ask questions\n",
173 " -msie_hack - msie modifications to handle all those universal strings\n",
174 " -revoke file - Revoke a certificate (given in file)\n",
175 " -subj arg - Use arg instead of request's subject\n",
176 " -multivalue-rdn - enable support for multivalued RDNs\n",
177 " -extensions .. - Extension section (override value in config file)\n",
178 " -extfile file - Configuration file with X509v3 extentions to add\n",
179 " -crlexts .. - CRL extension section (override value in config file)\n",
180 #ifndef OPENSSL_NO_ENGINE
181 " -engine e - use engine e, possibly a hardware device.\n",
183 " -status serial - Shows certificate status given the serial number\n",
184 " -updatedb - Updates db for expired certificates\n",
189 extern int EF_PROTECT_FREE;
190 extern int EF_PROTECT_BELOW;
191 extern int EF_ALIGNMENT;
194 static void lookup_fail(char *name,char *tag);
195 static int certify(X509 **xret, char *infile,EVP_PKEY *pkey,X509 *x509,
196 const EVP_MD *dgst,STACK_OF(CONF_VALUE) *policy,CA_DB *db,
197 BIGNUM *serial, char *subj, int multirdn, int email_dn, char *startdate,
198 char *enddate, long days, int batch, char *ext_sect, CONF *conf,
199 int verbose, unsigned long certopt, unsigned long nameopt,
200 int default_op, int ext_copy, int selfsign);
201 static int certify_cert(X509 **xret, char *infile,EVP_PKEY *pkey,X509 *x509,
202 const EVP_MD *dgst,STACK_OF(CONF_VALUE) *policy,
203 CA_DB *db, BIGNUM *serial, char *subj, int multirdn, int email_dn,
204 char *startdate, char *enddate, long days, int batch,
205 char *ext_sect, CONF *conf,int verbose, unsigned long certopt,
206 unsigned long nameopt, int default_op, int ext_copy,
208 static int certify_spkac(X509 **xret, char *infile,EVP_PKEY *pkey,X509 *x509,
209 const EVP_MD *dgst,STACK_OF(CONF_VALUE) *policy,
210 CA_DB *db, BIGNUM *serial,char *subj, int multirdn, int email_dn,
211 char *startdate, char *enddate, long days, char *ext_sect,
212 CONF *conf, int verbose, unsigned long certopt,
213 unsigned long nameopt, int default_op, int ext_copy);
214 static int fix_data(int nid, int *type);
215 static void write_new_certificate(BIO *bp, X509 *x, int output_der, int notext);
216 static int do_body(X509 **xret, EVP_PKEY *pkey, X509 *x509, const EVP_MD *dgst,
217 STACK_OF(CONF_VALUE) *policy, CA_DB *db, BIGNUM *serial,char *subj, int multirdn,
218 int email_dn, char *startdate, char *enddate, long days, int batch,
219 int verbose, X509_REQ *req, char *ext_sect, CONF *conf,
220 unsigned long certopt, unsigned long nameopt, int default_op,
221 int ext_copy, int selfsign);
222 static int do_revoke(X509 *x509, CA_DB *db, int ext, char *extval);
223 static int get_certificate_status(const char *ser_status, CA_DB *db);
224 static int do_updatedb(CA_DB *db);
225 static int check_time_format(char *str);
226 char *make_revocation_str(int rev_type, char *rev_arg);
227 int make_revoked(X509_REVOKED *rev, char *str);
228 int old_entry_print(BIO *bp, ASN1_OBJECT *obj, ASN1_STRING *str);
229 static CONF *conf=NULL;
230 static CONF *extconf=NULL;
231 static char *section=NULL;
233 static int preserve=0;
234 static int msie_hack=0;
237 int MAIN(int, char **);
239 int MAIN(int argc, char **argv)
242 char *key=NULL,*passargin=NULL;
257 char *configfile=NULL;
262 int keyform=FORMAT_PEM;
264 char *spkac_file=NULL;
265 char *ss_cert_file=NULL;
266 char *ser_status=NULL;
271 char *serialfile=NULL;
272 char *crlnumberfile=NULL;
273 char *extensions=NULL;
277 char *tmp_email_dn=NULL;
279 int rev_type = REV_NONE;
280 char *rev_arg = NULL;
282 BIGNUM *crlnumber=NULL;
283 char *startdate=NULL;
288 unsigned long nameopt = 0, certopt = 0;
290 int ext_copy = EXT_COPY_NONE;
292 X509 *x509=NULL, *x509p = NULL;
294 BIO *in=NULL,*out=NULL,*Sout=NULL,*Cout=NULL;
298 X509_REVOKED *r=NULL;
300 ASN1_INTEGER *tmpser;
303 const EVP_MD *dgst=NULL;
304 STACK_OF(CONF_VALUE) *attribs=NULL;
305 STACK_OF(X509) *cert_sk=NULL;
308 MS_STATIC char buf[3][BSIZE];
310 #ifndef OPENSSL_NO_ENGINE
331 if ((bio_err=BIO_new(BIO_s_file())) != NULL)
332 BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT);
338 if (strcmp(*argv,"-verbose") == 0)
340 else if (strcmp(*argv,"-config") == 0)
342 if (--argc < 1) goto bad;
343 configfile= *(++argv);
345 else if (strcmp(*argv,"-name") == 0)
347 if (--argc < 1) goto bad;
350 else if (strcmp(*argv,"-subj") == 0)
352 if (--argc < 1) goto bad;
356 else if (strcmp(*argv,"-multivalue-rdn") == 0)
358 else if (strcmp(*argv,"-startdate") == 0)
360 if (--argc < 1) goto bad;
361 startdate= *(++argv);
363 else if (strcmp(*argv,"-enddate") == 0)
365 if (--argc < 1) goto bad;
368 else if (strcmp(*argv,"-days") == 0)
370 if (--argc < 1) goto bad;
371 days=atoi(*(++argv));
373 else if (strcmp(*argv,"-md") == 0)
375 if (--argc < 1) goto bad;
378 else if (strcmp(*argv,"-policy") == 0)
380 if (--argc < 1) goto bad;
383 else if (strcmp(*argv,"-keyfile") == 0)
385 if (--argc < 1) goto bad;
388 else if (strcmp(*argv,"-keyform") == 0)
390 if (--argc < 1) goto bad;
391 keyform=str2fmt(*(++argv));
393 else if (strcmp(*argv,"-passin") == 0)
395 if (--argc < 1) goto bad;
396 passargin= *(++argv);
398 else if (strcmp(*argv,"-key") == 0)
400 if (--argc < 1) goto bad;
403 else if (strcmp(*argv,"-cert") == 0)
405 if (--argc < 1) goto bad;
408 else if (strcmp(*argv,"-selfsign") == 0)
410 else if (strcmp(*argv,"-in") == 0)
412 if (--argc < 1) goto bad;
416 else if (strcmp(*argv,"-out") == 0)
418 if (--argc < 1) goto bad;
421 else if (strcmp(*argv,"-outdir") == 0)
423 if (--argc < 1) goto bad;
426 else if (strcmp(*argv,"-notext") == 0)
428 else if (strcmp(*argv,"-batch") == 0)
430 else if (strcmp(*argv,"-preserveDN") == 0)
432 else if (strcmp(*argv,"-noemailDN") == 0)
434 else if (strcmp(*argv,"-gencrl") == 0)
436 else if (strcmp(*argv,"-msie_hack") == 0)
438 else if (strcmp(*argv,"-crldays") == 0)
440 if (--argc < 1) goto bad;
441 crldays= atol(*(++argv));
443 else if (strcmp(*argv,"-crlhours") == 0)
445 if (--argc < 1) goto bad;
446 crlhours= atol(*(++argv));
448 else if (strcmp(*argv,"-infiles") == 0)
455 else if (strcmp(*argv, "-ss_cert") == 0)
457 if (--argc < 1) goto bad;
458 ss_cert_file = *(++argv);
461 else if (strcmp(*argv, "-spkac") == 0)
463 if (--argc < 1) goto bad;
464 spkac_file = *(++argv);
467 else if (strcmp(*argv,"-revoke") == 0)
469 if (--argc < 1) goto bad;
473 else if (strcmp(*argv,"-extensions") == 0)
475 if (--argc < 1) goto bad;
476 extensions= *(++argv);
478 else if (strcmp(*argv,"-extfile") == 0)
480 if (--argc < 1) goto bad;
483 else if (strcmp(*argv,"-status") == 0)
485 if (--argc < 1) goto bad;
486 ser_status= *(++argv);
488 else if (strcmp(*argv,"-updatedb") == 0)
492 else if (strcmp(*argv,"-crlexts") == 0)
494 if (--argc < 1) goto bad;
497 else if (strcmp(*argv,"-crl_reason") == 0)
499 if (--argc < 1) goto bad;
501 rev_type = REV_CRL_REASON;
503 else if (strcmp(*argv,"-crl_hold") == 0)
505 if (--argc < 1) goto bad;
509 else if (strcmp(*argv,"-crl_compromise") == 0)
511 if (--argc < 1) goto bad;
513 rev_type = REV_KEY_COMPROMISE;
515 else if (strcmp(*argv,"-crl_CA_compromise") == 0)
517 if (--argc < 1) goto bad;
519 rev_type = REV_CA_COMPROMISE;
521 #ifndef OPENSSL_NO_ENGINE
522 else if (strcmp(*argv,"-engine") == 0)
524 if (--argc < 1) goto bad;
531 BIO_printf(bio_err,"unknown option %s\n",*argv);
541 for (pp=ca_usage; (*pp != NULL); pp++)
542 BIO_printf(bio_err,"%s",*pp);
546 ERR_load_crypto_strings();
548 #ifndef OPENSSL_NO_ENGINE
549 e = setup_engine(bio_err, engine, 0);
552 /*****************************************************************/
554 if (configfile == NULL) configfile = getenv("OPENSSL_CONF");
555 if (configfile == NULL) configfile = getenv("SSLEAY_CONF");
556 if (configfile == NULL)
558 const char *s=X509_get_default_cert_area();
560 #ifdef OPENSSL_SYS_VMS
561 tofree=OPENSSL_malloc(strlen(s)+sizeof(CONFIG_FILE));
564 tofree=OPENSSL_malloc(strlen(s)+sizeof(CONFIG_FILE)+1);
568 strcat(tofree,CONFIG_FILE);
572 BIO_printf(bio_err,"Using configuration from %s\n",configfile);
573 conf = NCONF_new(NULL);
574 if (NCONF_load(conf,configfile,&errorline) <= 0)
577 BIO_printf(bio_err,"error loading the config file '%s'\n",
580 BIO_printf(bio_err,"error on line %ld of config file '%s'\n"
581 ,errorline,configfile);
586 OPENSSL_free(tofree);
590 if (!load_config(bio_err, conf))
593 /* Lets get the config section we are using */
596 section=NCONF_get_string(conf,BASE_SECTION,ENV_DEFAULT_CA);
599 lookup_fail(BASE_SECTION,ENV_DEFAULT_CA);
606 p=NCONF_get_string(conf,NULL,"oid_file");
613 oid_bio=BIO_new_file(p,"r");
617 BIO_printf(bio_err,"problems opening %s for extra oid's\n",p);
618 ERR_print_errors(bio_err);
624 OBJ_create_objects(oid_bio);
628 if (!add_oid_section(bio_err,conf))
630 ERR_print_errors(bio_err);
635 randfile = NCONF_get_string(conf, BASE_SECTION, "RANDFILE");
636 if (randfile == NULL)
638 app_RAND_load_file(randfile, bio_err, 0);
640 db_attr.unique_subject = 1;
641 p = NCONF_get_string(conf, section, "unique_subject");
645 BIO_printf(bio_err, "DEBUG: unique_subject = \"%s\"\n", p);
649 case 'f': /* false */
650 case 'F': /* FALSE */
653 db_attr.unique_subject = 0;
660 db_attr.unique_subject = 1;
666 BIO_printf(bio_err, "DEBUG: unique_subject undefined\n", p);
669 BIO_printf(bio_err, "DEBUG: configured unique_subject is %d\n",
670 db_attr.unique_subject);
673 in=BIO_new(BIO_s_file());
674 out=BIO_new(BIO_s_file());
675 Sout=BIO_new(BIO_s_file());
676 Cout=BIO_new(BIO_s_file());
677 if ((in == NULL) || (out == NULL) || (Sout == NULL) || (Cout == NULL))
679 ERR_print_errors(bio_err);
683 /*****************************************************************/
684 /* report status of cert with serial number given on command line */
687 if ((dbfile=NCONF_get_string(conf,section,ENV_DATABASE)) == NULL)
689 lookup_fail(section,ENV_DATABASE);
692 db = load_index(dbfile,&db_attr);
693 if (db == NULL) goto err;
695 if (!index_index(db)) goto err;
697 if (get_certificate_status(ser_status,db) != 1)
698 BIO_printf(bio_err,"Error verifying serial %s!\n",
703 /*****************************************************************/
704 /* we definitely need a private key, so let's get it */
706 if ((keyfile == NULL) && ((keyfile=NCONF_get_string(conf,
707 section,ENV_PRIVATE_KEY)) == NULL))
709 lookup_fail(section,ENV_PRIVATE_KEY);
715 if (!app_passwd(bio_err, passargin, NULL, &key, NULL))
717 BIO_printf(bio_err,"Error getting password\n");
721 pkey = load_key(bio_err, keyfile, keyform, 0, key, e,
723 if (key) OPENSSL_cleanse(key,strlen(key));
726 /* load_key() has already printed an appropriate message */
730 /*****************************************************************/
731 /* we need a certificate */
732 if (!selfsign || spkac_file || ss_cert_file || gencrl)
734 if ((certfile == NULL)
735 && ((certfile=NCONF_get_string(conf,
736 section,ENV_CERTIFICATE)) == NULL))
738 lookup_fail(section,ENV_CERTIFICATE);
741 x509=load_cert(bio_err, certfile, FORMAT_PEM, NULL, e,
746 if (!X509_check_private_key(x509,pkey))
748 BIO_printf(bio_err,"CA certificate and CA private key do not match\n");
752 if (!selfsign) x509p = x509;
754 f=NCONF_get_string(conf,BASE_SECTION,ENV_PRESERVE);
757 if ((f != NULL) && ((*f == 'y') || (*f == 'Y')))
759 f=NCONF_get_string(conf,BASE_SECTION,ENV_MSIE_HACK);
762 if ((f != NULL) && ((*f == 'y') || (*f == 'Y')))
765 f=NCONF_get_string(conf,section,ENV_NAMEOPT);
769 if (!set_name_ex(&nameopt, f))
771 BIO_printf(bio_err, "Invalid name options: \"%s\"\n", f);
779 f=NCONF_get_string(conf,section,ENV_CERTOPT);
783 if (!set_cert_ex(&certopt, f))
785 BIO_printf(bio_err, "Invalid certificate options: \"%s\"\n", f);
793 f=NCONF_get_string(conf,section,ENV_EXTCOPY);
797 if (!set_ext_copy(&ext_copy, f))
799 BIO_printf(bio_err, "Invalid extension copy option: \"%s\"\n", f);
806 /*****************************************************************/
807 /* lookup where to write new certificates */
808 if ((outdir == NULL) && (req))
812 if ((outdir=NCONF_get_string(conf,section,ENV_NEW_CERTS_DIR))
815 BIO_printf(bio_err,"there needs to be defined a directory for new certificate to be placed in\n");
818 #ifndef OPENSSL_SYS_VMS
819 /* outdir is a directory spec, but access() for VMS demands a
820 filename. In any case, stat(), below, will catch the problem
821 if outdir is not a directory spec, and the fopen() or open()
822 will catch an error if there is no write access.
824 Presumably, this problem could also be solved by using the DEC
825 C routines to convert the directory syntax to Unixly, and give
826 that to access(). However, time's too short to do that just
829 if (access(outdir,R_OK|W_OK|X_OK) != 0)
831 BIO_printf(bio_err,"I am unable to access the %s directory\n",outdir);
836 if (stat(outdir,&sb) != 0)
838 BIO_printf(bio_err,"unable to stat(%s)\n",outdir);
843 if (!(sb.st_mode & S_IFDIR))
845 BIO_printf(bio_err,"%s need to be a directory\n",outdir);
853 /*****************************************************************/
854 /* we need to load the database file */
855 if ((dbfile=NCONF_get_string(conf,section,ENV_DATABASE)) == NULL)
857 lookup_fail(section,ENV_DATABASE);
860 db = load_index(dbfile, &db_attr);
861 if (db == NULL) goto err;
863 /* Lets check some fields */
864 for (i=0; i<sk_num(db->db->data); i++)
866 pp=(char **)sk_value(db->db->data,i);
867 if ((pp[DB_type][0] != DB_TYPE_REV) &&
868 (pp[DB_rev_date][0] != '\0'))
870 BIO_printf(bio_err,"entry %d: not revoked yet, but has a revocation date\n",i+1);
873 if ((pp[DB_type][0] == DB_TYPE_REV) &&
874 !make_revoked(NULL, pp[DB_rev_date]))
876 BIO_printf(bio_err," in entry %d\n", i+1);
879 if (!check_time_format(pp[DB_exp_date]))
881 BIO_printf(bio_err,"entry %d: invalid expiry date\n",i+1);
891 if ((j&1) || (j < 2))
893 BIO_printf(bio_err,"entry %d: bad serial number length (%d)\n",i+1,j);
898 if (!( ((*p >= '0') && (*p <= '9')) ||
899 ((*p >= 'A') && (*p <= 'F')) ||
900 ((*p >= 'a') && (*p <= 'f'))) )
902 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);
910 BIO_set_fp(out,stdout,BIO_NOCLOSE|BIO_FP_TEXT); /* cannot fail */
911 #ifdef OPENSSL_SYS_VMS
913 BIO *tmpbio = BIO_new(BIO_f_linebuffer());
914 out = BIO_push(tmpbio, out);
917 TXT_DB_write(out,db->db);
918 BIO_printf(bio_err,"%d entries loaded from the database\n",
920 BIO_printf(bio_err,"generating index\n");
923 if (!index_index(db)) goto err;
925 /*****************************************************************/
926 /* Update the db file for expired certificates */
930 BIO_printf(bio_err, "Updating %s ...\n",
936 BIO_printf(bio_err,"Malloc failure\n");
941 if (verbose) BIO_printf(bio_err,
942 "No entries found to mark expired\n");
946 if (!save_index(dbfile,"new",db)) goto err;
948 if (!rotate_index(dbfile,"new","old")) goto err;
950 if (verbose) BIO_printf(bio_err,
951 "Done. %d entries marked as expired\n",i);
956 /*****************************************************************/
957 /* Read extentions config file */
960 extconf = NCONF_new(NULL);
961 if (NCONF_load(extconf,extfile,&errorline) <= 0)
964 BIO_printf(bio_err, "ERROR: loading the config file '%s'\n",
967 BIO_printf(bio_err, "ERROR: on line %ld of config file '%s'\n",
974 BIO_printf(bio_err, "Successfully loaded extensions file %s\n", extfile);
976 /* We can have sections in the ext file */
977 if (!extensions && !(extensions = NCONF_get_string(extconf, "default", "extensions")))
978 extensions = "default";
981 /*****************************************************************/
986 if (BIO_write_filename(Sout,outfile) <= 0)
994 BIO_set_fp(Sout,stdout,BIO_NOCLOSE|BIO_FP_TEXT);
995 #ifdef OPENSSL_SYS_VMS
997 BIO *tmpbio = BIO_new(BIO_f_linebuffer());
998 Sout = BIO_push(tmpbio, Sout);
1006 if ((md == NULL) && ((md=NCONF_get_string(conf,
1007 section,ENV_DEFAULT_MD)) == NULL))
1009 lookup_fail(section,ENV_DEFAULT_MD);
1012 if ((email_dn == 1) && ((tmp_email_dn=NCONF_get_string(conf,
1013 section,ENV_DEFAULT_EMAIL_DN)) != NULL ))
1015 if(strcmp(tmp_email_dn,"no") == 0)
1018 if ((dgst=EVP_get_digestbyname(md)) == NULL)
1020 BIO_printf(bio_err,"%s is an unsupported message digest type\n",md);
1024 BIO_printf(bio_err,"message digest is %s\n",
1025 OBJ_nid2ln(dgst->type));
1026 if ((policy == NULL) && ((policy=NCONF_get_string(conf,
1027 section,ENV_POLICY)) == NULL))
1029 lookup_fail(section,ENV_POLICY);
1033 BIO_printf(bio_err,"policy is %s\n",policy);
1035 if ((serialfile=NCONF_get_string(conf,section,ENV_SERIAL))
1038 lookup_fail(section,ENV_SERIAL);
1044 /* no '-extfile' option, so we look for extensions
1045 * in the main configuration file */
1048 extensions=NCONF_get_string(conf,section,
1055 /* Check syntax of file */
1057 X509V3_set_ctx_test(&ctx);
1058 X509V3_set_nconf(&ctx, conf);
1059 if (!X509V3_EXT_add_nconf(conf, &ctx, extensions,
1063 "Error Loading extension section %s\n",
1071 if (startdate == NULL)
1073 startdate=NCONF_get_string(conf,section,
1074 ENV_DEFAULT_STARTDATE);
1075 if (startdate == NULL)
1078 if (startdate && !ASN1_UTCTIME_set_string(NULL,startdate))
1080 BIO_printf(bio_err,"start date is invalid, it should be YYMMDDHHMMSSZ\n");
1083 if (startdate == NULL) startdate="today";
1085 if (enddate == NULL)
1087 enddate=NCONF_get_string(conf,section,
1088 ENV_DEFAULT_ENDDATE);
1089 if (enddate == NULL)
1092 if (enddate && !ASN1_UTCTIME_set_string(NULL,enddate))
1094 BIO_printf(bio_err,"end date is invalid, it should be YYMMDDHHMMSSZ\n");
1100 if(!NCONF_get_number(conf,section, ENV_DEFAULT_DAYS, &days))
1103 if (!enddate && (days == 0))
1105 BIO_printf(bio_err,"cannot lookup how many days to certify for\n");
1109 if ((serial=load_serial(serialfile, 0, NULL)) == NULL)
1111 BIO_printf(bio_err,"error while loading serial number\n");
1116 if (BN_is_zero(serial))
1117 BIO_printf(bio_err,"next serial number is 00\n");
1120 if ((f=BN_bn2hex(serial)) == NULL) goto err;
1121 BIO_printf(bio_err,"next serial number is %s\n",f);
1126 if ((attribs=NCONF_get_section(conf,policy)) == NULL)
1128 BIO_printf(bio_err,"unable to find 'section' for %s\n",policy);
1132 if ((cert_sk=sk_X509_new_null()) == NULL)
1134 BIO_printf(bio_err,"Memory allocation failure\n");
1137 if (spkac_file != NULL)
1140 j=certify_spkac(&x,spkac_file,pkey,x509,dgst,attribs,db,
1141 serial,subj,multirdn,email_dn,startdate,enddate,days,extensions,
1142 conf,verbose,certopt,nameopt,default_op,ext_copy);
1143 if (j < 0) goto err;
1147 BIO_printf(bio_err,"\n");
1148 if (!BN_add_word(serial,1)) goto err;
1149 if (!sk_X509_push(cert_sk,x))
1151 BIO_printf(bio_err,"Memory allocation failure\n");
1161 if (ss_cert_file != NULL)
1164 j=certify_cert(&x,ss_cert_file,pkey,x509,dgst,attribs,
1165 db,serial,subj,multirdn,email_dn,startdate,enddate,days,batch,
1166 extensions,conf,verbose, certopt, nameopt,
1167 default_op, ext_copy, e);
1168 if (j < 0) goto err;
1172 BIO_printf(bio_err,"\n");
1173 if (!BN_add_word(serial,1)) goto err;
1174 if (!sk_X509_push(cert_sk,x))
1176 BIO_printf(bio_err,"Memory allocation failure\n");
1184 j=certify(&x,infile,pkey,x509p,dgst,attribs,db,
1185 serial,subj,multirdn,email_dn,startdate,enddate,days,batch,
1186 extensions,conf,verbose, certopt, nameopt,
1187 default_op, ext_copy, selfsign);
1188 if (j < 0) goto err;
1192 BIO_printf(bio_err,"\n");
1193 if (!BN_add_word(serial,1)) goto err;
1194 if (!sk_X509_push(cert_sk,x))
1196 BIO_printf(bio_err,"Memory allocation failure\n");
1201 for (i=0; i<argc; i++)
1204 j=certify(&x,argv[i],pkey,x509p,dgst,attribs,db,
1205 serial,subj,multirdn,email_dn,startdate,enddate,days,batch,
1206 extensions,conf,verbose, certopt, nameopt,
1207 default_op, ext_copy, selfsign);
1208 if (j < 0) goto err;
1212 BIO_printf(bio_err,"\n");
1213 if (!BN_add_word(serial,1)) goto err;
1214 if (!sk_X509_push(cert_sk,x))
1216 BIO_printf(bio_err,"Memory allocation failure\n");
1221 /* we have a stack of newly certified certificates
1222 * and a data base and serial number that need
1225 if (sk_X509_num(cert_sk) > 0)
1229 BIO_printf(bio_err,"\n%d out of %d certificate requests certified, commit? [y/n]",total_done,total);
1230 (void)BIO_flush(bio_err);
1232 fgets(buf[0],10,stdin);
1233 if ((buf[0][0] != 'y') && (buf[0][0] != 'Y'))
1235 BIO_printf(bio_err,"CERTIFICATION CANCELED\n");
1241 BIO_printf(bio_err,"Write out database with %d new entries\n",sk_X509_num(cert_sk));
1243 if (!save_serial(serialfile,"new",serial,NULL)) goto err;
1245 if (!save_index(dbfile, "new", db)) goto err;
1249 BIO_printf(bio_err,"writing new certificates\n");
1250 for (i=0; i<sk_X509_num(cert_sk); i++)
1255 x=sk_X509_value(cert_sk,i);
1257 j=x->cert_info->serialNumber->length;
1258 p=(char *)x->cert_info->serialNumber->data;
1260 if(strlen(outdir) >= (size_t)(j ? BSIZE-j*2-6 : BSIZE-8))
1262 BIO_printf(bio_err,"certificate file name too long\n");
1266 strcpy(buf[2],outdir);
1268 #ifndef OPENSSL_SYS_VMS
1272 n=(unsigned char *)&(buf[2][strlen(buf[2])]);
1277 sprintf((char *)n,"%02X",(unsigned char)*(p++));
1286 *(n++)='.'; *(n++)='p'; *(n++)='e'; *(n++)='m';
1289 BIO_printf(bio_err,"writing %s\n",buf[2]);
1291 if (BIO_write_filename(Cout,buf[2]) <= 0)
1296 write_new_certificate(Cout,x, 0, notext);
1297 write_new_certificate(Sout,x, output_der, notext);
1300 if (sk_X509_num(cert_sk))
1302 /* Rename the database and the serial file */
1303 if (!rotate_serial(serialfile,"new","old")) goto err;
1305 if (!rotate_index(dbfile,"new","old")) goto err;
1307 BIO_printf(bio_err,"Data Base Updated\n");
1311 /*****************************************************************/
1317 crl_ext=NCONF_get_string(conf,section,ENV_CRLEXT);
1323 /* Check syntax of file */
1325 X509V3_set_ctx_test(&ctx);
1326 X509V3_set_nconf(&ctx, conf);
1327 if (!X509V3_EXT_add_nconf(conf, &ctx, crl_ext, NULL))
1330 "Error Loading CRL extension section %s\n",
1337 if ((crlnumberfile=NCONF_get_string(conf,section,ENV_CRLNUMBER))
1339 if ((crlnumber=load_serial(crlnumberfile,0,NULL)) == NULL)
1341 BIO_printf(bio_err,"error while loading CRL number\n");
1345 if (!crldays && !crlhours)
1347 if (!NCONF_get_number(conf,section,
1348 ENV_DEFAULT_CRL_DAYS, &crldays))
1350 if (!NCONF_get_number(conf,section,
1351 ENV_DEFAULT_CRL_HOURS, &crlhours))
1354 if ((crldays == 0) && (crlhours == 0))
1356 BIO_printf(bio_err,"cannot lookup how long until the next CRL is issued\n");
1360 if (verbose) BIO_printf(bio_err,"making CRL\n");
1361 if ((crl=X509_CRL_new()) == NULL) goto err;
1362 if (!X509_CRL_set_issuer_name(crl, X509_get_subject_name(x509))) goto err;
1364 tmptm = ASN1_TIME_new();
1365 if (!tmptm) goto err;
1366 X509_gmtime_adj(tmptm,0);
1367 X509_CRL_set_lastUpdate(crl, tmptm);
1368 X509_gmtime_adj(tmptm,(crldays*24+crlhours)*60*60);
1369 X509_CRL_set_nextUpdate(crl, tmptm);
1371 ASN1_TIME_free(tmptm);
1373 for (i=0; i<sk_num(db->db->data); i++)
1375 pp=(char **)sk_value(db->db->data,i);
1376 if (pp[DB_type][0] == DB_TYPE_REV)
1378 if ((r=X509_REVOKED_new()) == NULL) goto err;
1379 j = make_revoked(r, pp[DB_rev_date]);
1381 if (j == 2) crl_v2 = 1;
1382 if (!BN_hex2bn(&serial, pp[DB_serial]))
1384 tmpser = BN_to_ASN1_INTEGER(serial, NULL);
1389 X509_REVOKED_set_serialNumber(r, tmpser);
1390 ASN1_INTEGER_free(tmpser);
1391 X509_CRL_add0_revoked(crl,r);
1395 /* sort the data so it will be written in serial
1399 /* we now have a CRL */
1400 if (verbose) BIO_printf(bio_err,"signing CRL\n");
1403 if ((dgst=EVP_get_digestbyname(md)) == NULL)
1405 BIO_printf(bio_err,"%s is an unsupported message digest type\n",md);
1411 #ifndef OPENSSL_NO_DSA
1412 if (pkey->type == EVP_PKEY_DSA)
1416 #ifndef OPENSSL_NO_ECDSA
1417 if (pkey->type == EVP_PKEY_EC)
1424 /* Add any extensions asked for */
1426 if (crl_ext || crlnumberfile != NULL)
1429 X509V3_set_ctx(&crlctx, x509, NULL, NULL, crl, 0);
1430 X509V3_set_nconf(&crlctx, conf);
1433 if (!X509V3_EXT_CRL_add_nconf(conf, &crlctx,
1434 crl_ext, crl)) goto err;
1435 if (crlnumberfile != NULL)
1437 tmpser = BN_to_ASN1_INTEGER(crlnumber, NULL);
1438 if (!tmpser) goto err;
1439 X509_CRL_add1_ext_i2d(crl,NID_crl_number,tmpser,0,0);
1440 ASN1_INTEGER_free(tmpser);
1442 if (!BN_add_word(crlnumber,1)) goto err;
1445 if (crl_ext || crl_v2)
1447 if (!X509_CRL_set_version(crl, 1))
1448 goto err; /* version 2 CRL */
1452 if (crlnumberfile != NULL) /* we have a CRL number that need updating */
1453 if (!save_serial(crlnumberfile,"new",crlnumber,NULL)) goto err;
1455 if (!X509_CRL_sign(crl,pkey,dgst)) goto err;
1457 PEM_write_bio_X509_CRL(Sout,crl);
1459 if (crlnumberfile != NULL) /* Rename the crlnumber file */
1460 if (!rotate_serial(crlnumberfile,"new","old")) goto err;
1463 /*****************************************************************/
1468 BIO_printf(bio_err,"no input files\n");
1474 revcert=load_cert(bio_err, infile, FORMAT_PEM,
1476 if (revcert == NULL)
1478 j=do_revoke(revcert,db, rev_type, rev_arg);
1479 if (j <= 0) goto err;
1482 if (!save_index(dbfile, "new", db)) goto err;
1484 if (!rotate_index(dbfile, "new", "old")) goto err;
1486 BIO_printf(bio_err,"Data Base Updated\n");
1489 /*****************************************************************/
1493 OPENSSL_free(tofree);
1500 sk_X509_pop_free(cert_sk,X509_free);
1502 if (ret) ERR_print_errors(bio_err);
1503 app_RAND_write_file(randfile, bio_err);
1504 if (free_key && key)
1508 EVP_PKEY_free(pkey);
1509 if (x509) X509_free(x509);
1517 static void lookup_fail(char *name, char *tag)
1519 BIO_printf(bio_err,"variable lookup failed for %s::%s\n",name,tag);
1522 static int certify(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509,
1523 const EVP_MD *dgst, STACK_OF(CONF_VALUE) *policy, CA_DB *db,
1524 BIGNUM *serial, char *subj, int multirdn, int email_dn, char *startdate, char *enddate,
1525 long days, int batch, char *ext_sect, CONF *lconf, int verbose,
1526 unsigned long certopt, unsigned long nameopt, int default_op,
1527 int ext_copy, int selfsign)
1531 EVP_PKEY *pktmp=NULL;
1534 in=BIO_new(BIO_s_file());
1536 if (BIO_read_filename(in,infile) <= 0)
1541 if ((req=PEM_read_bio_X509_REQ(in,NULL,NULL,NULL)) == NULL)
1543 BIO_printf(bio_err,"Error reading certificate request in %s\n",
1548 X509_REQ_print(bio_err,req);
1550 BIO_printf(bio_err,"Check that the request matches the signature\n");
1552 if (selfsign && !X509_REQ_check_private_key(req,pkey))
1554 BIO_printf(bio_err,"Certificate request and CA private key do not match\n");
1558 if ((pktmp=X509_REQ_get_pubkey(req)) == NULL)
1560 BIO_printf(bio_err,"error unpacking public key\n");
1563 i=X509_REQ_verify(req,pktmp);
1564 EVP_PKEY_free(pktmp);
1568 BIO_printf(bio_err,"Signature verification problems....\n");
1574 BIO_printf(bio_err,"Signature did not match the certificate request\n");
1578 BIO_printf(bio_err,"Signature ok\n");
1580 ok=do_body(xret,pkey,x509,dgst,policy,db,serial,subj, multirdn, email_dn,
1581 startdate,enddate,days,batch,verbose,req,ext_sect,lconf,
1582 certopt, nameopt, default_op, ext_copy, selfsign);
1585 if (req != NULL) X509_REQ_free(req);
1586 if (in != NULL) BIO_free(in);
1590 static int certify_cert(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509,
1591 const EVP_MD *dgst, STACK_OF(CONF_VALUE) *policy, CA_DB *db,
1592 BIGNUM *serial, char *subj, int multirdn, int email_dn, char *startdate, char *enddate,
1593 long days, int batch, char *ext_sect, CONF *lconf, int verbose,
1594 unsigned long certopt, unsigned long nameopt, int default_op,
1595 int ext_copy, ENGINE *e)
1598 X509_REQ *rreq=NULL;
1599 EVP_PKEY *pktmp=NULL;
1602 if ((req=load_cert(bio_err, infile, FORMAT_PEM, NULL, e, infile)) == NULL)
1605 X509_print(bio_err,req);
1607 BIO_printf(bio_err,"Check that the request matches the signature\n");
1609 if ((pktmp=X509_get_pubkey(req)) == NULL)
1611 BIO_printf(bio_err,"error unpacking public key\n");
1614 i=X509_verify(req,pktmp);
1615 EVP_PKEY_free(pktmp);
1619 BIO_printf(bio_err,"Signature verification problems....\n");
1625 BIO_printf(bio_err,"Signature did not match the certificate\n");
1629 BIO_printf(bio_err,"Signature ok\n");
1631 if ((rreq=X509_to_X509_REQ(req,NULL,EVP_md5())) == NULL)
1634 ok=do_body(xret,pkey,x509,dgst,policy,db,serial,subj,multirdn,email_dn,startdate,enddate,
1635 days,batch,verbose,rreq,ext_sect,lconf, certopt, nameopt, default_op,
1639 if (rreq != NULL) X509_REQ_free(rreq);
1640 if (req != NULL) X509_free(req);
1644 static int do_body(X509 **xret, EVP_PKEY *pkey, X509 *x509, const EVP_MD *dgst,
1645 STACK_OF(CONF_VALUE) *policy, CA_DB *db, BIGNUM *serial, char *subj,
1647 int email_dn, char *startdate, char *enddate, long days, int batch,
1648 int verbose, X509_REQ *req, char *ext_sect, CONF *lconf,
1649 unsigned long certopt, unsigned long nameopt, int default_op,
1650 int ext_copy, int selfsign)
1652 X509_NAME *name=NULL,*CAname=NULL,*subject=NULL, *dn_subject=NULL;
1653 ASN1_UTCTIME *tm,*tmptm;
1654 ASN1_STRING *str,*str2;
1658 X509_NAME_ENTRY *ne;
1659 X509_NAME_ENTRY *tne,*push;
1661 int ok= -1,i,j,last,nid;
1664 char *row[DB_NUMBER],**rrow=NULL,**irow=NULL;
1667 tmptm=ASN1_UTCTIME_new();
1670 BIO_printf(bio_err,"malloc error\n");
1674 for (i=0; i<DB_NUMBER; i++)
1679 X509_NAME *n = do_subject(subj, MBSTRING_ASC, multirdn);
1683 ERR_print_errors(bio_err);
1686 X509_REQ_set_subject_name(req,n);
1687 req->req_info->enc.modified = 1;
1692 BIO_printf(bio_err,"The Subject's Distinguished Name is as follows\n");
1694 name=X509_REQ_get_subject_name(req);
1695 for (i=0; i<X509_NAME_entry_count(name); i++)
1697 ne= X509_NAME_get_entry(name,i);
1698 str=X509_NAME_ENTRY_get_data(ne);
1699 obj=X509_NAME_ENTRY_get_object(ne);
1703 /* assume all type should be strings */
1704 nid=OBJ_obj2nid(ne->object);
1706 if (str->type == V_ASN1_UNIVERSALSTRING)
1707 ASN1_UNIVERSALSTRING_to_string(str);
1709 if ((str->type == V_ASN1_IA5STRING) &&
1710 (nid != NID_pkcs9_emailAddress))
1711 str->type=V_ASN1_T61STRING;
1713 if ((nid == NID_pkcs9_emailAddress) &&
1714 (str->type == V_ASN1_PRINTABLESTRING))
1715 str->type=V_ASN1_IA5STRING;
1718 /* If no EMAIL is wanted in the subject */
1719 if ((OBJ_obj2nid(obj) == NID_pkcs9_emailAddress) && (!email_dn))
1722 /* check some things */
1723 if ((OBJ_obj2nid(obj) == NID_pkcs9_emailAddress) &&
1724 (str->type != V_ASN1_IA5STRING))
1726 BIO_printf(bio_err,"\nemailAddress type needs to be of type IA5STRING\n");
1729 if ((str->type != V_ASN1_BMPSTRING) && (str->type != V_ASN1_UTF8STRING))
1731 j=ASN1_PRINTABLE_type(str->data,str->length);
1732 if ( ((j == V_ASN1_T61STRING) &&
1733 (str->type != V_ASN1_T61STRING)) ||
1734 ((j == V_ASN1_IA5STRING) &&
1735 (str->type == V_ASN1_PRINTABLESTRING)))
1737 BIO_printf(bio_err,"\nThe string contains characters that are illegal for the ASN.1 type\n");
1743 old_entry_print(bio_err, obj, str);
1746 /* Ok, now we check the 'policy' stuff. */
1747 if ((subject=X509_NAME_new()) == NULL)
1749 BIO_printf(bio_err,"Memory allocation failure\n");
1753 /* take a copy of the issuer name before we mess with it. */
1755 CAname=X509_NAME_dup(name);
1757 CAname=X509_NAME_dup(x509->cert_info->subject);
1758 if (CAname == NULL) goto err;
1761 for (i=0; i<sk_CONF_VALUE_num(policy); i++)
1763 cv=sk_CONF_VALUE_value(policy,i); /* get the object id */
1764 if ((j=OBJ_txt2nid(cv->name)) == NID_undef)
1766 BIO_printf(bio_err,"%s:unknown object type in 'policy' configuration\n",cv->name);
1774 /* lookup the object in the supplied name list */
1775 j=X509_NAME_get_index_by_OBJ(name,obj,last);
1778 if (last != -1) break;
1783 tne=X509_NAME_get_entry(name,j);
1787 /* depending on the 'policy', decide what to do. */
1789 if (strcmp(cv->value,"optional") == 0)
1794 else if (strcmp(cv->value,"supplied") == 0)
1798 BIO_printf(bio_err,"The %s field needed to be supplied and was missing\n",cv->name);
1804 else if (strcmp(cv->value,"match") == 0)
1810 BIO_printf(bio_err,"The mandatory %s field was missing\n",cv->name);
1817 j=X509_NAME_get_index_by_OBJ(CAname,obj,last2);
1818 if ((j < 0) && (last2 == -1))
1820 BIO_printf(bio_err,"The %s field does not exist in the CA certificate,\nthe 'policy' is misconfigured\n",cv->name);
1825 push=X509_NAME_get_entry(CAname,j);
1826 str=X509_NAME_ENTRY_get_data(tne);
1827 str2=X509_NAME_ENTRY_get_data(push);
1829 if (ASN1_STRING_cmp(str,str2) != 0)
1834 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));
1840 BIO_printf(bio_err,"%s:invalid type in 'policy' configuration\n",cv->value);
1846 if (!X509_NAME_add_entry(subject,push, -1, 0))
1849 X509_NAME_ENTRY_free(push);
1850 BIO_printf(bio_err,"Memory allocation failure\n");
1860 X509_NAME_free(subject);
1861 /* subject=X509_NAME_dup(X509_REQ_get_subject_name(req)); */
1862 subject=X509_NAME_dup(name);
1863 if (subject == NULL) goto err;
1867 BIO_printf(bio_err,"The subject name appears to be ok, checking data base for clashes\n");
1869 /* Build the correct Subject if no e-mail is wanted in the subject */
1870 /* and add it later on because of the method extensions are added (altName) */
1873 dn_subject = subject;
1876 X509_NAME_ENTRY *tmpne;
1877 /* Its best to dup the subject DN and then delete any email
1878 * addresses because this retains its structure.
1880 if (!(dn_subject = X509_NAME_dup(subject)))
1882 BIO_printf(bio_err,"Memory allocation failure\n");
1885 while((i = X509_NAME_get_index_by_NID(dn_subject,
1886 NID_pkcs9_emailAddress, -1)) >= 0)
1888 tmpne = X509_NAME_get_entry(dn_subject, i);
1889 X509_NAME_delete_entry(dn_subject, i);
1890 X509_NAME_ENTRY_free(tmpne);
1894 if (BN_is_zero(serial))
1895 row[DB_serial]=BUF_strdup("00");
1897 row[DB_serial]=BN_bn2hex(serial);
1898 if (row[DB_serial] == NULL)
1900 BIO_printf(bio_err,"Memory allocation failure\n");
1904 if (db->attributes.unique_subject)
1906 rrow=TXT_DB_get_by_index(db->db,DB_name,row);
1910 "ERROR:There is already a certificate for %s\n",
1916 rrow=TXT_DB_get_by_index(db->db,DB_serial,row);
1919 BIO_printf(bio_err,"ERROR:Serial number %s has already been issued,\n",
1921 BIO_printf(bio_err," check the database/serial_file for corruption\n");
1928 "The matching entry has the following details\n");
1929 if (rrow[DB_type][0] == 'E')
1931 else if (rrow[DB_type][0] == 'R')
1933 else if (rrow[DB_type][0] == 'V')
1936 p="\ninvalid type, Data base error\n";
1937 BIO_printf(bio_err,"Type :%s\n",p);;
1938 if (rrow[DB_type][0] == 'R')
1940 p=rrow[DB_exp_date]; if (p == NULL) p="undef";
1941 BIO_printf(bio_err,"Was revoked on:%s\n",p);
1943 p=rrow[DB_exp_date]; if (p == NULL) p="undef";
1944 BIO_printf(bio_err,"Expires on :%s\n",p);
1945 p=rrow[DB_serial]; if (p == NULL) p="undef";
1946 BIO_printf(bio_err,"Serial Number :%s\n",p);
1947 p=rrow[DB_file]; if (p == NULL) p="undef";
1948 BIO_printf(bio_err,"File name :%s\n",p);
1949 p=rrow[DB_name]; if (p == NULL) p="undef";
1950 BIO_printf(bio_err,"Subject Name :%s\n",p);
1951 ok= -1; /* This is now a 'bad' error. */
1955 /* We are now totally happy, lets make and sign the certificate */
1957 BIO_printf(bio_err,"Everything appears to be ok, creating and signing the certificate\n");
1959 if ((ret=X509_new()) == NULL) goto err;
1963 /* Make it an X509 v3 certificate. */
1964 if (!X509_set_version(ret,2)) goto err;
1967 if (BN_to_ASN1_INTEGER(serial,ci->serialNumber) == NULL)
1971 if (!X509_set_issuer_name(ret,subject))
1976 if (!X509_set_issuer_name(ret,X509_get_subject_name(x509)))
1980 if (strcmp(startdate,"today") == 0)
1981 X509_gmtime_adj(X509_get_notBefore(ret),0);
1982 else ASN1_UTCTIME_set_string(X509_get_notBefore(ret),startdate);
1984 if (enddate == NULL)
1985 X509_gmtime_adj(X509_get_notAfter(ret),(long)60*60*24*days);
1986 else ASN1_UTCTIME_set_string(X509_get_notAfter(ret),enddate);
1988 if (!X509_set_subject_name(ret,subject)) goto err;
1990 pktmp=X509_REQ_get_pubkey(req);
1991 i = X509_set_pubkey(ret,pktmp);
1992 EVP_PKEY_free(pktmp);
1995 /* Lets add the extensions, if there are any */
1999 if (ci->version == NULL)
2000 if ((ci->version=ASN1_INTEGER_new()) == NULL)
2002 ASN1_INTEGER_set(ci->version,2); /* version 3 certificate */
2004 /* Free the current entries if any, there should not
2005 * be any I believe */
2006 if (ci->extensions != NULL)
2007 sk_X509_EXTENSION_pop_free(ci->extensions,
2008 X509_EXTENSION_free);
2010 ci->extensions = NULL;
2012 /* Initialize the context structure */
2014 X509V3_set_ctx(&ctx, ret, ret, req, NULL, 0);
2016 X509V3_set_ctx(&ctx, x509, ret, req, NULL, 0);
2021 BIO_printf(bio_err, "Extra configuration file found\n");
2023 /* Use the extconf configuration db LHASH */
2024 X509V3_set_nconf(&ctx, extconf);
2026 /* Test the structure (needed?) */
2027 /* X509V3_set_ctx_test(&ctx); */
2029 /* Adds exts contained in the configuration file */
2030 if (!X509V3_EXT_add_nconf(extconf, &ctx, ext_sect,ret))
2033 "ERROR: adding extensions in section %s\n",
2035 ERR_print_errors(bio_err);
2039 BIO_printf(bio_err, "Successfully added extensions from file.\n");
2043 /* We found extensions to be set from config file */
2044 X509V3_set_nconf(&ctx, lconf);
2046 if(!X509V3_EXT_add_nconf(lconf, &ctx, ext_sect, ret))
2048 BIO_printf(bio_err, "ERROR: adding extensions in section %s\n", ext_sect);
2049 ERR_print_errors(bio_err);
2054 BIO_printf(bio_err, "Successfully added extensions from config\n");
2058 /* Copy extensions from request (if any) */
2060 if (!copy_extensions(ret, req, ext_copy))
2062 BIO_printf(bio_err, "ERROR: adding extensions from request\n");
2063 ERR_print_errors(bio_err);
2067 /* Set the right value for the noemailDN option */
2070 if (!X509_set_subject_name(ret,dn_subject)) goto err;
2075 BIO_printf(bio_err, "Certificate Details:\n");
2076 /* Never print signature details because signature not present */
2077 certopt |= X509_FLAG_NO_SIGDUMP | X509_FLAG_NO_SIGNAME;
2078 X509_print_ex(bio_err, ret, nameopt, certopt);
2081 BIO_printf(bio_err,"Certificate is to be certified until ");
2082 ASN1_UTCTIME_print(bio_err,X509_get_notAfter(ret));
2083 if (days) BIO_printf(bio_err," (%ld days)",days);
2084 BIO_printf(bio_err, "\n");
2089 BIO_printf(bio_err,"Sign the certificate? [y/n]:");
2090 (void)BIO_flush(bio_err);
2092 fgets(buf,sizeof(buf)-1,stdin);
2093 if (!((buf[0] == 'y') || (buf[0] == 'Y')))
2095 BIO_printf(bio_err,"CERTIFICATE WILL NOT BE CERTIFIED\n");
2102 #ifndef OPENSSL_NO_DSA
2103 if (pkey->type == EVP_PKEY_DSA) dgst=EVP_dss1();
2104 pktmp=X509_get_pubkey(ret);
2105 if (EVP_PKEY_missing_parameters(pktmp) &&
2106 !EVP_PKEY_missing_parameters(pkey))
2107 EVP_PKEY_copy_parameters(pktmp,pkey);
2108 EVP_PKEY_free(pktmp);
2110 #ifndef OPENSSL_NO_ECDSA
2111 if (pkey->type == EVP_PKEY_EC)
2113 pktmp = X509_get_pubkey(ret);
2114 if (EVP_PKEY_missing_parameters(pktmp) &&
2115 !EVP_PKEY_missing_parameters(pkey))
2116 EVP_PKEY_copy_parameters(pktmp, pkey);
2117 EVP_PKEY_free(pktmp);
2121 if (!X509_sign(ret,pkey,dgst))
2124 /* We now just add it to the database */
2125 row[DB_type]=(char *)OPENSSL_malloc(2);
2127 tm=X509_get_notAfter(ret);
2128 row[DB_exp_date]=(char *)OPENSSL_malloc(tm->length+1);
2129 memcpy(row[DB_exp_date],tm->data,tm->length);
2130 row[DB_exp_date][tm->length]='\0';
2132 row[DB_rev_date]=NULL;
2134 /* row[DB_serial] done already */
2135 row[DB_file]=(char *)OPENSSL_malloc(8);
2136 row[DB_name]=X509_NAME_oneline(X509_get_subject_name(ret),NULL,0);
2138 if ((row[DB_type] == NULL) || (row[DB_exp_date] == NULL) ||
2139 (row[DB_file] == NULL) || (row[DB_name] == NULL))
2141 BIO_printf(bio_err,"Memory allocation failure\n");
2144 strcpy(row[DB_file],"unknown");
2145 row[DB_type][0]='V';
2146 row[DB_type][1]='\0';
2148 if ((irow=(char **)OPENSSL_malloc(sizeof(char *)*(DB_NUMBER+1))) == NULL)
2150 BIO_printf(bio_err,"Memory allocation failure\n");
2154 for (i=0; i<DB_NUMBER; i++)
2159 irow[DB_NUMBER]=NULL;
2161 if (!TXT_DB_insert(db->db,irow))
2163 BIO_printf(bio_err,"failed to update database\n");
2164 BIO_printf(bio_err,"TXT_DB error number %ld\n",db->db->error);
2169 for (i=0; i<DB_NUMBER; i++)
2170 if (row[i] != NULL) OPENSSL_free(row[i]);
2173 X509_NAME_free(CAname);
2174 if (subject != NULL)
2175 X509_NAME_free(subject);
2176 if ((dn_subject != NULL) && !email_dn)
2177 X509_NAME_free(dn_subject);
2179 ASN1_UTCTIME_free(tmptm);
2182 if (ret != NULL) X509_free(ret);
2190 static void write_new_certificate(BIO *bp, X509 *x, int output_der, int notext)
2195 (void)i2d_X509_bio(bp,x);
2199 /* ??? Not needed since X509_print prints all this stuff anyway */
2200 f=X509_NAME_oneline(X509_get_issuer_name(x),buf,256);
2201 BIO_printf(bp,"issuer :%s\n",f);
2203 f=X509_NAME_oneline(X509_get_subject_name(x),buf,256);
2204 BIO_printf(bp,"subject:%s\n",f);
2206 BIO_puts(bp,"serial :");
2207 i2a_ASN1_INTEGER(bp,x->cert_info->serialNumber);
2208 BIO_puts(bp,"\n\n");
2210 if (!notext)X509_print(bp,x);
2211 PEM_write_bio_X509(bp,x);
2214 static int certify_spkac(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509,
2215 const EVP_MD *dgst, STACK_OF(CONF_VALUE) *policy, CA_DB *db,
2216 BIGNUM *serial, char *subj, int multirdn, int email_dn, char *startdate, char *enddate,
2217 long days, char *ext_sect, CONF *lconf, int verbose, unsigned long certopt,
2218 unsigned long nameopt, int default_op, int ext_copy)
2220 STACK_OF(CONF_VALUE) *sk=NULL;
2223 CONF_VALUE *cv=NULL;
2224 NETSCAPE_SPKI *spki = NULL;
2227 EVP_PKEY *pktmp=NULL;
2229 X509_NAME_ENTRY *ne=NULL;
2235 * Load input file into a hash table. (This is just an easy
2236 * way to read and parse the file, then put it into a convenient
2239 parms=CONF_load(NULL,infile,&errline);
2242 BIO_printf(bio_err,"error on line %ld of %s\n",errline,infile);
2243 ERR_print_errors(bio_err);
2247 sk=CONF_get_section(parms, "default");
2248 if (sk_CONF_VALUE_num(sk) == 0)
2250 BIO_printf(bio_err, "no name/value pairs found in %s\n", infile);
2256 * Now create a dummy X509 request structure. We don't actually
2257 * have an X509 request, but we have many of the components
2258 * (a public key, various DN components). The idea is that we
2259 * put these components into the right X509 request structure
2260 * and we can use the same code as if you had a real X509 request.
2265 ERR_print_errors(bio_err);
2270 * Build up the subject name set.
2277 if (sk_CONF_VALUE_num(sk) <= i) break;
2279 cv=sk_CONF_VALUE_value(sk,i);
2281 /* Skip past any leading X. X: X, etc to allow for
2282 * multiple instances
2284 for (buf = cv->name; *buf ; buf++)
2285 if ((*buf == ':') || (*buf == ',') || (*buf == '.'))
2288 if (*buf) type = buf;
2293 if ((nid=OBJ_txt2nid(type)) == NID_undef)
2295 if (strcmp(type, "SPKAC") == 0)
2297 spki = NETSCAPE_SPKI_b64_decode(cv->value, -1);
2300 BIO_printf(bio_err,"unable to load Netscape SPKAC structure\n");
2301 ERR_print_errors(bio_err);
2309 if ((nid == NID_pkcs9_emailAddress) && (email_dn == 0))
2313 j=ASN1_PRINTABLE_type((unsigned char *)buf,-1);
2314 if (fix_data(nid, &j) == 0)
2317 "invalid characters in string %s\n",buf);
2321 if ((ne=X509_NAME_ENTRY_create_by_NID(&ne,nid,j,
2322 (unsigned char *)buf,
2323 strlen(buf))) == NULL)
2326 if (!X509_NAME_add_entry(n,ne,-1, 0)) goto err;
2330 BIO_printf(bio_err,"Netscape SPKAC structure not found in %s\n",
2336 * Now extract the key from the SPKI structure.
2339 BIO_printf(bio_err,"Check that the SPKAC request matches the signature\n");
2341 if ((pktmp=NETSCAPE_SPKI_get_pubkey(spki)) == NULL)
2343 BIO_printf(bio_err,"error unpacking SPKAC public key\n");
2347 j = NETSCAPE_SPKI_verify(spki, pktmp);
2350 BIO_printf(bio_err,"signature verification failed on SPKAC public key\n");
2353 BIO_printf(bio_err,"Signature ok\n");
2355 X509_REQ_set_pubkey(req,pktmp);
2356 EVP_PKEY_free(pktmp);
2357 ok=do_body(xret,pkey,x509,dgst,policy,db,serial,subj,multirdn,email_dn,startdate,enddate,
2358 days,1,verbose,req,ext_sect,lconf, certopt, nameopt, default_op,
2361 if (req != NULL) X509_REQ_free(req);
2362 if (parms != NULL) CONF_free(parms);
2363 if (spki != NULL) NETSCAPE_SPKI_free(spki);
2364 if (ne != NULL) X509_NAME_ENTRY_free(ne);
2369 static int fix_data(int nid, int *type)
2371 if (nid == NID_pkcs9_emailAddress)
2372 *type=V_ASN1_IA5STRING;
2373 if ((nid == NID_commonName) && (*type == V_ASN1_IA5STRING))
2374 *type=V_ASN1_T61STRING;
2375 if ((nid == NID_pkcs9_challengePassword) && (*type == V_ASN1_IA5STRING))
2376 *type=V_ASN1_T61STRING;
2377 if ((nid == NID_pkcs9_unstructuredName) && (*type == V_ASN1_T61STRING))
2379 if (nid == NID_pkcs9_unstructuredName)
2380 *type=V_ASN1_IA5STRING;
2384 static int check_time_format(char *str)
2388 tm.data=(unsigned char *)str;
2389 tm.length=strlen(str);
2390 tm.type=V_ASN1_UTCTIME;
2391 return(ASN1_UTCTIME_check(&tm));
2394 static int do_revoke(X509 *x509, CA_DB *db, int type, char *value)
2396 ASN1_UTCTIME *tm=NULL;
2397 char *row[DB_NUMBER],**rrow,**irow;
2398 char *rev_str = NULL;
2402 for (i=0; i<DB_NUMBER; i++)
2404 row[DB_name]=X509_NAME_oneline(X509_get_subject_name(x509),NULL,0);
2405 bn = ASN1_INTEGER_to_BN(X509_get_serialNumber(x509),NULL);
2407 row[DB_serial]=BUF_strdup("00");
2409 row[DB_serial]=BN_bn2hex(bn);
2411 if ((row[DB_name] == NULL) || (row[DB_serial] == NULL))
2413 BIO_printf(bio_err,"Memory allocation failure\n");
2416 /* We have to lookup by serial number because name lookup
2417 * skips revoked certs
2419 rrow=TXT_DB_get_by_index(db->db,DB_serial,row);
2422 BIO_printf(bio_err,"Adding Entry with serial number %s to DB for %s\n", row[DB_serial], row[DB_name]);
2424 /* We now just add it to the database */
2425 row[DB_type]=(char *)OPENSSL_malloc(2);
2427 tm=X509_get_notAfter(x509);
2428 row[DB_exp_date]=(char *)OPENSSL_malloc(tm->length+1);
2429 memcpy(row[DB_exp_date],tm->data,tm->length);
2430 row[DB_exp_date][tm->length]='\0';
2432 row[DB_rev_date]=NULL;
2434 /* row[DB_serial] done already */
2435 row[DB_file]=(char *)OPENSSL_malloc(8);
2437 /* row[DB_name] done already */
2439 if ((row[DB_type] == NULL) || (row[DB_exp_date] == NULL) ||
2440 (row[DB_file] == NULL))
2442 BIO_printf(bio_err,"Memory allocation failure\n");
2445 strcpy(row[DB_file],"unknown");
2446 row[DB_type][0]='V';
2447 row[DB_type][1]='\0';
2449 if ((irow=(char **)OPENSSL_malloc(sizeof(char *)*(DB_NUMBER+1))) == NULL)
2451 BIO_printf(bio_err,"Memory allocation failure\n");
2455 for (i=0; i<DB_NUMBER; i++)
2460 irow[DB_NUMBER]=NULL;
2462 if (!TXT_DB_insert(db->db,irow))
2464 BIO_printf(bio_err,"failed to update database\n");
2465 BIO_printf(bio_err,"TXT_DB error number %ld\n",db->db->error);
2469 /* Revoke Certificate */
2470 ok = do_revoke(x509,db, type, value);
2475 else if (index_name_cmp((const char **)row,(const char **)rrow))
2477 BIO_printf(bio_err,"ERROR:name does not match %s\n",
2481 else if (rrow[DB_type][0]=='R')
2483 BIO_printf(bio_err,"ERROR:Already revoked, serial number %s\n",
2489 BIO_printf(bio_err,"Revoking Certificate %s.\n", rrow[DB_serial]);
2490 rev_str = make_revocation_str(type, value);
2493 BIO_printf(bio_err, "Error in revocation arguments\n");
2496 rrow[DB_type][0]='R';
2497 rrow[DB_type][1]='\0';
2498 rrow[DB_rev_date] = rev_str;
2502 for (i=0; i<DB_NUMBER; i++)
2505 OPENSSL_free(row[i]);
2510 static int get_certificate_status(const char *serial, CA_DB *db)
2512 char *row[DB_NUMBER],**rrow;
2515 /* Free Resources */
2516 for (i=0; i<DB_NUMBER; i++)
2519 /* Malloc needed char spaces */
2520 row[DB_serial] = OPENSSL_malloc(strlen(serial) + 2);
2521 if (row[DB_serial] == NULL)
2523 BIO_printf(bio_err,"Malloc failure\n");
2527 if (strlen(serial) % 2)
2529 /* Set the first char to 0 */;
2530 row[DB_serial][0]='0';
2532 /* Copy String from serial to row[DB_serial] */
2533 memcpy(row[DB_serial]+1, serial, strlen(serial));
2534 row[DB_serial][strlen(serial)+1]='\0';
2538 /* Copy String from serial to row[DB_serial] */
2539 memcpy(row[DB_serial], serial, strlen(serial));
2540 row[DB_serial][strlen(serial)]='\0';
2543 /* Make it Upper Case */
2544 for (i=0; row[DB_serial][i] != '\0'; i++)
2545 row[DB_serial][i] = toupper(row[DB_serial][i]);
2550 /* Search for the certificate */
2551 rrow=TXT_DB_get_by_index(db->db,DB_serial,row);
2554 BIO_printf(bio_err,"Serial %s not present in db.\n",
2559 else if (rrow[DB_type][0]=='V')
2561 BIO_printf(bio_err,"%s=Valid (%c)\n",
2562 row[DB_serial], rrow[DB_type][0]);
2565 else if (rrow[DB_type][0]=='R')
2567 BIO_printf(bio_err,"%s=Revoked (%c)\n",
2568 row[DB_serial], rrow[DB_type][0]);
2571 else if (rrow[DB_type][0]=='E')
2573 BIO_printf(bio_err,"%s=Expired (%c)\n",
2574 row[DB_serial], rrow[DB_type][0]);
2577 else if (rrow[DB_type][0]=='S')
2579 BIO_printf(bio_err,"%s=Suspended (%c)\n",
2580 row[DB_serial], rrow[DB_type][0]);
2585 BIO_printf(bio_err,"%s=Unknown (%c).\n",
2586 row[DB_serial], rrow[DB_type][0]);
2590 for (i=0; i<DB_NUMBER; i++)
2593 OPENSSL_free(row[i]);
2598 static int do_updatedb (CA_DB *db)
2600 ASN1_UTCTIME *a_tm = NULL;
2602 int db_y2k, a_y2k; /* flags = 1 if y >= 2000 */
2603 char **rrow, *a_tm_s;
2605 a_tm = ASN1_UTCTIME_new();
2607 /* get actual time and make a string */
2608 a_tm = X509_gmtime_adj(a_tm, 0);
2609 a_tm_s = (char *) OPENSSL_malloc(a_tm->length+1);
2616 memcpy(a_tm_s, a_tm->data, a_tm->length);
2617 a_tm_s[a_tm->length] = '\0';
2619 if (strncmp(a_tm_s, "49", 2) <= 0)
2624 for (i = 0; i < sk_num(db->db->data); i++)
2626 rrow = (char **) sk_value(db->db->data, i);
2628 if (rrow[DB_type][0] == 'V')
2630 /* ignore entries that are not valid */
2631 if (strncmp(rrow[DB_exp_date], "49", 2) <= 0)
2636 if (db_y2k == a_y2k)
2638 /* all on the same y2k side */
2639 if (strcmp(rrow[DB_exp_date], a_tm_s) <= 0)
2641 rrow[DB_type][0] = 'E';
2642 rrow[DB_type][1] = '\0';
2645 BIO_printf(bio_err, "%s=Expired\n",
2649 else if (db_y2k < a_y2k)
2651 rrow[DB_type][0] = 'E';
2652 rrow[DB_type][1] = '\0';
2655 BIO_printf(bio_err, "%s=Expired\n",
2664 ASN1_UTCTIME_free(a_tm);
2665 OPENSSL_free(a_tm_s);
2670 static char *crl_reasons[] = {
2671 /* CRL reason strings */
2675 "affiliationChanged",
2677 "cessationOfOperation",
2680 /* Additional pseudo reasons */
2686 #define NUM_REASONS (sizeof(crl_reasons) / sizeof(char *))
2688 /* Given revocation information convert to a DB string.
2689 * The format of the string is:
2690 * revtime[,reason,extra]. Where 'revtime' is the
2691 * revocation time (the current time). 'reason' is the
2692 * optional CRL reason and 'extra' is any additional
2696 char *make_revocation_str(int rev_type, char *rev_arg)
2698 char *reason = NULL, *other = NULL, *str;
2700 ASN1_UTCTIME *revtm = NULL;
2707 case REV_CRL_REASON:
2708 for (i = 0; i < 8; i++)
2710 if (!strcasecmp(rev_arg, crl_reasons[i]))
2712 reason = crl_reasons[i];
2718 BIO_printf(bio_err, "Unknown CRL reason %s\n", rev_arg);
2724 /* Argument is an OID */
2726 otmp = OBJ_txt2obj(rev_arg, 0);
2727 ASN1_OBJECT_free(otmp);
2731 BIO_printf(bio_err, "Invalid object identifier %s\n", rev_arg);
2735 reason = "holdInstruction";
2739 case REV_KEY_COMPROMISE:
2740 case REV_CA_COMPROMISE:
2742 /* Argument is the key compromise time */
2743 if (!ASN1_GENERALIZEDTIME_set_string(NULL, rev_arg))
2745 BIO_printf(bio_err, "Invalid time format %s. Need YYYYMMDDHHMMSSZ\n", rev_arg);
2749 if (rev_type == REV_KEY_COMPROMISE)
2752 reason = "CAkeyTime";
2758 revtm = X509_gmtime_adj(NULL, 0);
2760 i = revtm->length + 1;
2762 if (reason) i += strlen(reason) + 1;
2763 if (other) i += strlen(other) + 1;
2765 str = OPENSSL_malloc(i);
2767 if (!str) return NULL;
2769 strcpy(str, (char *)revtm->data);
2773 strcat(str, reason);
2780 ASN1_UTCTIME_free(revtm);
2784 /* Convert revocation field to X509_REVOKED entry
2788 * 2 OK and some extensions added (i.e. V2 CRL)
2792 int make_revoked(X509_REVOKED *rev, char *str)
2795 int reason_code = -1;
2797 ASN1_OBJECT *hold = NULL;
2798 ASN1_GENERALIZEDTIME *comp_time = NULL;
2799 ASN1_ENUMERATED *rtmp = NULL;
2801 ASN1_TIME *revDate = NULL;
2803 i = unpack_revinfo(&revDate, &reason_code, &hold, &comp_time, str);
2808 if (rev && !X509_REVOKED_set_revocationDate(rev, revDate))
2811 if (rev && (reason_code != OCSP_REVOKED_STATUS_NOSTATUS))
2813 rtmp = ASN1_ENUMERATED_new();
2814 if (!rtmp || !ASN1_ENUMERATED_set(rtmp, reason_code))
2816 if (!X509_REVOKED_add1_ext_i2d(rev, NID_crl_reason, rtmp, 0, 0))
2820 if (rev && comp_time)
2822 if (!X509_REVOKED_add1_ext_i2d(rev, NID_invalidity_date, comp_time, 0, 0))
2827 if (!X509_REVOKED_add1_ext_i2d(rev, NID_hold_instruction_code, hold, 0, 0))
2831 if (reason_code != OCSP_REVOKED_STATUS_NOSTATUS)
2837 if (tmp) OPENSSL_free(tmp);
2838 ASN1_OBJECT_free(hold);
2839 ASN1_GENERALIZEDTIME_free(comp_time);
2840 ASN1_ENUMERATED_free(rtmp);
2841 ASN1_TIME_free(revDate);
2847 * subject is expected to be in the format /type0=value0/type1=value1/type2=...
2848 * where characters may be escaped by \
2850 X509_NAME *do_subject(char *subject, long chtype, int multirdn)
2852 size_t buflen = strlen(subject)+1; /* to copy the types and values into. due to escaping, the copy can only become shorter */
2853 char *buf = OPENSSL_malloc(buflen);
2854 size_t max_ne = buflen / 2 + 1; /* maximum number of name elements */
2855 char **ne_types = OPENSSL_malloc(max_ne * sizeof (char *));
2856 char **ne_values = OPENSSL_malloc(max_ne * sizeof (char *));
2857 int *mval = OPENSSL_malloc (max_ne * sizeof (int));
2859 char *sp = subject, *bp = buf;
2862 X509_NAME *n = NULL;
2865 if (!buf || !ne_types || !ne_values)
2867 BIO_printf(bio_err, "malloc error\n");
2871 if (*subject != '/')
2873 BIO_printf(bio_err, "Subject does not start with '/'.\n");
2876 sp++; /* skip leading / */
2878 /* no multivalued RDN by default */
2884 ne_types[ne_num] = bp;
2887 if (*sp == '\\') /* is there anything to escape in the type...? */
2893 BIO_printf(bio_err, "escape character at end of string\n");
2897 else if (*sp == '=')
2908 BIO_printf(bio_err, "end of string encountered while processing type of subject name element #%d\n", ne_num);
2911 ne_values[ne_num] = bp;
2920 BIO_printf(bio_err, "escape character at end of string\n");
2924 else if (*sp == '/')
2927 /* no multivalued RDN by default */
2931 else if (*sp == '+' && multirdn)
2933 /* a not escaped + signals a mutlivalued RDN */
2935 mval[ne_num+1] = -1;
2945 if (!(n = X509_NAME_new()))
2948 for (i = 0; i < ne_num; i++)
2950 if ((nid=OBJ_txt2nid(ne_types[i])) == NID_undef)
2952 BIO_printf(bio_err, "Subject Attribute %s has no known NID, skipped\n", ne_types[i]);
2958 BIO_printf(bio_err, "No value provided for Subject Attribute %s, skipped\n", ne_types[i]);
2962 if (!X509_NAME_add_entry_by_NID(n, nid, chtype, (unsigned char*)ne_values[i], -1,-1,mval[i]))
2966 OPENSSL_free(ne_values);
2967 OPENSSL_free(ne_types);
2974 OPENSSL_free(ne_values);
2976 OPENSSL_free(ne_types);
2982 int old_entry_print(BIO *bp, ASN1_OBJECT *obj, ASN1_STRING *str)
2984 char buf[25],*pbuf, *p;
2986 j=i2a_ASN1_OBJECT(bp,obj);
2988 for (j=22-j; j>0; j--)
2994 if (str->type == V_ASN1_PRINTABLESTRING)
2995 BIO_printf(bp,"PRINTABLE:'");
2996 else if (str->type == V_ASN1_T61STRING)
2997 BIO_printf(bp,"T61STRING:'");
2998 else if (str->type == V_ASN1_IA5STRING)
2999 BIO_printf(bp,"IA5STRING:'");
3000 else if (str->type == V_ASN1_UNIVERSALSTRING)
3001 BIO_printf(bp,"UNIVERSALSTRING:'");
3003 BIO_printf(bp,"ASN.1 %2d:'",str->type);
3005 p=(char *)str->data;
3006 for (j=str->length; j>0; j--)
3008 if ((*p >= ' ') && (*p <= '~'))
3009 BIO_printf(bp,"%c",*p);
3011 BIO_printf(bp,"\\0x%02X",*p);
3012 else if ((unsigned char)*p == 0xf7)
3013 BIO_printf(bp,"^?");
3014 else BIO_printf(bp,"^%c",*p+'@');
3017 BIO_printf(bp,"'\n");
3021 int unpack_revinfo(ASN1_TIME **prevtm, int *preason, ASN1_OBJECT **phold, ASN1_GENERALIZEDTIME **pinvtm, char *str)
3024 char *rtime_str, *reason_str = NULL, *arg_str = NULL, *p;
3025 int reason_code = -1;
3028 ASN1_OBJECT *hold = NULL;
3029 ASN1_GENERALIZEDTIME *comp_time = NULL;
3030 tmp = BUF_strdup(str);
3032 p = strchr(tmp, ',');
3051 *prevtm = ASN1_UTCTIME_new();
3052 if (!ASN1_UTCTIME_set_string(*prevtm, rtime_str))
3054 BIO_printf(bio_err, "invalid revocation date %s\n", rtime_str);
3060 for (i = 0; i < NUM_REASONS; i++)
3062 if(!strcasecmp(reason_str, crl_reasons[i]))
3068 if (reason_code == OCSP_REVOKED_STATUS_NOSTATUS)
3070 BIO_printf(bio_err, "invalid reason code %s\n", reason_str);
3074 if (reason_code == 7)
3075 reason_code = OCSP_REVOKED_STATUS_REMOVEFROMCRL;
3076 else if (reason_code == 8) /* Hold instruction */
3080 BIO_printf(bio_err, "missing hold instruction\n");
3083 reason_code = OCSP_REVOKED_STATUS_CERTIFICATEHOLD;
3084 hold = OBJ_txt2obj(arg_str, 0);
3088 BIO_printf(bio_err, "invalid object identifier %s\n", arg_str);
3091 if (phold) *phold = hold;
3093 else if ((reason_code == 9) || (reason_code == 10))
3097 BIO_printf(bio_err, "missing compromised time\n");
3100 comp_time = ASN1_GENERALIZEDTIME_new();
3101 if (!ASN1_GENERALIZEDTIME_set_string(comp_time, arg_str))
3103 BIO_printf(bio_err, "invalid compromised time %s\n", arg_str);
3106 if (reason_code == 9)
3107 reason_code = OCSP_REVOKED_STATUS_KEYCOMPROMISE;
3109 reason_code = OCSP_REVOKED_STATUS_CACOMPROMISE;
3113 if (preason) *preason = reason_code;
3114 if (pinvtm) *pinvtm = comp_time;
3115 else ASN1_GENERALIZEDTIME_free(comp_time);
3121 if (tmp) OPENSSL_free(tmp);
3122 if (!phold) ASN1_OBJECT_free(hold);
3123 if (!pinvtm) ASN1_GENERALIZEDTIME_free(comp_time);