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>
79 #ifdef OPENSSL_SYS_WINDOWS
80 #define strcasecmp _stricmp
86 # endif /* NO_STRINGS_H */
90 # ifdef OPENSSL_SYS_VMS
96 # elif !defined(OPENSSL_SYS_VXWORKS) && !defined(OPENSSL_SYS_WINDOWS)
97 # include <sys/file.h>
113 #define BASE_SECTION "ca"
114 #define CONFIG_FILE "openssl.cnf"
116 #define ENV_DEFAULT_CA "default_ca"
118 #define ENV_DIR "dir"
119 #define ENV_CERTS "certs"
120 #define ENV_CRL_DIR "crl_dir"
121 #define ENV_CA_DB "CA_DB"
122 #define ENV_NEW_CERTS_DIR "new_certs_dir"
123 #define ENV_CERTIFICATE "certificate"
124 #define ENV_SERIAL "serial"
125 #define ENV_CRL "crl"
126 #define ENV_PRIVATE_KEY "private_key"
127 #define ENV_RANDFILE "RANDFILE"
128 #define ENV_DEFAULT_DAYS "default_days"
129 #define ENV_DEFAULT_STARTDATE "default_startdate"
130 #define ENV_DEFAULT_ENDDATE "default_enddate"
131 #define ENV_DEFAULT_CRL_DAYS "default_crl_days"
132 #define ENV_DEFAULT_CRL_HOURS "default_crl_hours"
133 #define ENV_DEFAULT_MD "default_md"
134 #define ENV_DEFAULT_EMAIL_DN "email_in_dn"
135 #define ENV_PRESERVE "preserve"
136 #define ENV_POLICY "policy"
137 #define ENV_EXTENSIONS "x509_extensions"
138 #define ENV_CRLEXT "crl_extensions"
139 #define ENV_MSIE_HACK "msie_hack"
140 #define ENV_NAMEOPT "name_opt"
141 #define ENV_CERTOPT "cert_opt"
142 #define ENV_EXTCOPY "copy_extensions"
144 #define ENV_DATABASE "database"
147 #define DB_exp_date 1
148 #define DB_rev_date 2
149 #define DB_serial 3 /* index - unique */
151 #define DB_name 5 /* index - unique for active */
154 #define DB_TYPE_REV 'R'
155 #define DB_TYPE_EXP 'E'
156 #define DB_TYPE_VAL 'V'
158 /* Additional revocation information types */
160 #define REV_NONE 0 /* No addditional information */
161 #define REV_CRL_REASON 1 /* Value is CRL reason code */
162 #define REV_HOLD 2 /* Value is hold instruction */
163 #define REV_KEY_COMPROMISE 3 /* Value is cert key compromise time */
164 #define REV_CA_COMPROMISE 4 /* Value is CA key compromise time */
166 static char *ca_usage[]={
169 " -verbose - Talk alot while doing things\n",
170 " -config file - A config file\n",
171 " -name arg - The particular CA definition to use\n",
172 " -gencrl - Generate a new CRL\n",
173 " -crldays days - Days is when the next CRL is due\n",
174 " -crlhours hours - Hours is when the next CRL is due\n",
175 " -startdate YYMMDDHHMMSSZ - certificate validity notBefore\n",
176 " -enddate YYMMDDHHMMSSZ - certificate validity notAfter (overrides -days)\n",
177 " -days arg - number of days to certify the certificate for\n",
178 " -md arg - md to use, one of md2, md5, sha or sha1\n",
179 " -policy arg - The CA 'policy' to support\n",
180 " -keyfile arg - private key file\n",
181 " -keyform arg - private key file format (PEM or ENGINE)\n",
182 " -key arg - key to decode the private key if it is encrypted\n",
183 " -cert file - The CA certificate\n",
184 " -in file - The input PEM encoded certificate request(s)\n",
185 " -out file - Where to put the output file(s)\n",
186 " -outdir dir - Where to put output certificates\n",
187 " -infiles .... - The last argument, requests to process\n",
188 " -spkac file - File contains DN and signed public key and challenge\n",
189 " -ss_cert file - File contains a self signed cert to sign\n",
190 " -preserveDN - Don't re-order the DN\n",
191 " -noemailDN - Don't add the EMAIL field into certificate' subject\n",
192 " -batch - Don't ask questions\n",
193 " -msie_hack - msie modifications to handle all those universal strings\n",
194 " -revoke file - Revoke a certificate (given in file)\n",
195 " -subj arg - Use arg instead of request's subject\n",
196 " -extensions .. - Extension section (override value in config file)\n",
197 " -extfile file - Configuration file with X509v3 extentions to add\n",
198 " -crlexts .. - CRL extension section (override value in config file)\n",
199 " -engine e - use engine e, possibly a hardware device.\n",
200 " -status serial - Shows certificate status given the serial number\n",
201 " -updatedb - Updates db for expired certificates\n",
206 extern int EF_PROTECT_FREE;
207 extern int EF_PROTECT_BELOW;
208 extern int EF_ALIGNMENT;
211 static void lookup_fail(char *name,char *tag);
212 static unsigned long index_serial_hash(const char **a);
213 static int index_serial_cmp(const char **a, const char **b);
214 static unsigned long index_name_hash(const char **a);
215 static int index_name_qual(char **a);
216 static int index_name_cmp(const char **a,const char **b);
217 static BIGNUM *load_serial(char *serialfile);
218 static int save_serial(char *serialfile, BIGNUM *serial);
219 static int certify(X509 **xret, char *infile,EVP_PKEY *pkey,X509 *x509,
220 const EVP_MD *dgst,STACK_OF(CONF_VALUE) *policy,TXT_DB *db,
221 BIGNUM *serial, char *subj, int email_dn, char *startdate,
222 char *enddate, long days, int batch, char *ext_sect, CONF *conf,
223 int verbose, unsigned long certopt, unsigned long nameopt,
224 int default_op, int ext_copy);
225 static int certify_cert(X509 **xret, char *infile,EVP_PKEY *pkey,X509 *x509,
226 const EVP_MD *dgst,STACK_OF(CONF_VALUE) *policy,
227 TXT_DB *db, BIGNUM *serial, char *subj, int email_dn,
228 char *startdate, char *enddate, long days, int batch,
229 char *ext_sect, CONF *conf,int verbose, unsigned long certopt,
230 unsigned long nameopt, int default_op, int ext_copy,
232 static int certify_spkac(X509 **xret, char *infile,EVP_PKEY *pkey,X509 *x509,
233 const EVP_MD *dgst,STACK_OF(CONF_VALUE) *policy,
234 TXT_DB *db, BIGNUM *serial,char *subj, int email_dn,
235 char *startdate, char *enddate, long days, char *ext_sect,
236 CONF *conf, int verbose, unsigned long certopt,
237 unsigned long nameopt, int default_op, int ext_copy);
238 static int fix_data(int nid, int *type);
239 static void write_new_certificate(BIO *bp, X509 *x, int output_der, int notext);
240 static int do_body(X509 **xret, EVP_PKEY *pkey, X509 *x509, const EVP_MD *dgst,
241 STACK_OF(CONF_VALUE) *policy, TXT_DB *db, BIGNUM *serial,char *subj,
242 int email_dn, char *startdate, char *enddate, long days, int batch,
243 int verbose, X509_REQ *req, char *ext_sect, CONF *conf,
244 unsigned long certopt, unsigned long nameopt, int default_op,
246 static int do_revoke(X509 *x509, TXT_DB *db, int ext, char *extval);
247 static int get_certificate_status(const char *ser_status, TXT_DB *db);
248 static int do_updatedb(TXT_DB *db);
249 static int check_time_format(char *str);
250 char *make_revocation_str(int rev_type, char *rev_arg);
251 int make_revoked(X509_REVOKED *rev, char *str);
252 int old_entry_print(BIO *bp, ASN1_OBJECT *obj, ASN1_STRING *str);
253 static CONF *conf=NULL;
254 static CONF *extconf=NULL;
255 static char *section=NULL;
257 static int preserve=0;
258 static int msie_hack=0;
260 static IMPLEMENT_LHASH_HASH_FN(index_serial_hash,const char **)
261 static IMPLEMENT_LHASH_COMP_FN(index_serial_cmp,const char **)
262 static IMPLEMENT_LHASH_HASH_FN(index_name_hash,const char **)
263 static IMPLEMENT_LHASH_COMP_FN(index_name_cmp,const char **)
266 int MAIN(int, char **);
268 int MAIN(int argc, char **argv)
271 char *key=NULL,*passargin=NULL;
286 char *configfile=NULL;
291 int keyform=FORMAT_PEM;
293 char *spkac_file=NULL;
294 char *ss_cert_file=NULL;
295 char *ser_status=NULL;
300 char *serialfile=NULL;
301 char *extensions=NULL;
304 char *tmp_email_dn=NULL;
306 int rev_type = REV_NONE;
307 char *rev_arg = NULL;
309 char *startdate=NULL;
314 unsigned long nameopt = 0, certopt = 0;
316 int ext_copy = EXT_COPY_NONE;
319 BIO *in=NULL,*out=NULL,*Sout=NULL,*Cout=NULL;
323 X509_REVOKED *r=NULL;
325 ASN1_INTEGER *tmpser;
329 const EVP_MD *dgst=NULL;
330 STACK_OF(CONF_VALUE) *attribs=NULL;
331 STACK_OF(X509) *cert_sk=NULL;
334 MS_STATIC char buf[3][BSIZE];
354 if ((bio_err=BIO_new(BIO_s_file())) != NULL)
355 BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT);
361 if (strcmp(*argv,"-verbose") == 0)
363 else if (strcmp(*argv,"-config") == 0)
365 if (--argc < 1) goto bad;
366 configfile= *(++argv);
368 else if (strcmp(*argv,"-name") == 0)
370 if (--argc < 1) goto bad;
373 else if (strcmp(*argv,"-subj") == 0)
375 if (--argc < 1) goto bad;
379 else if (strcmp(*argv,"-startdate") == 0)
381 if (--argc < 1) goto bad;
382 startdate= *(++argv);
384 else if (strcmp(*argv,"-enddate") == 0)
386 if (--argc < 1) goto bad;
389 else if (strcmp(*argv,"-days") == 0)
391 if (--argc < 1) goto bad;
392 days=atoi(*(++argv));
394 else if (strcmp(*argv,"-md") == 0)
396 if (--argc < 1) goto bad;
399 else if (strcmp(*argv,"-policy") == 0)
401 if (--argc < 1) goto bad;
404 else if (strcmp(*argv,"-keyfile") == 0)
406 if (--argc < 1) goto bad;
409 else if (strcmp(*argv,"-keyform") == 0)
411 if (--argc < 1) goto bad;
412 keyform=str2fmt(*(++argv));
414 else if (strcmp(*argv,"-passin") == 0)
416 if (--argc < 1) goto bad;
417 passargin= *(++argv);
419 else if (strcmp(*argv,"-key") == 0)
421 if (--argc < 1) goto bad;
424 else if (strcmp(*argv,"-cert") == 0)
426 if (--argc < 1) goto bad;
429 else if (strcmp(*argv,"-in") == 0)
431 if (--argc < 1) goto bad;
435 else if (strcmp(*argv,"-out") == 0)
437 if (--argc < 1) goto bad;
440 else if (strcmp(*argv,"-outdir") == 0)
442 if (--argc < 1) goto bad;
445 else if (strcmp(*argv,"-notext") == 0)
447 else if (strcmp(*argv,"-batch") == 0)
449 else if (strcmp(*argv,"-preserveDN") == 0)
451 else if (strcmp(*argv,"-noemailDN") == 0)
453 else if (strcmp(*argv,"-gencrl") == 0)
455 else if (strcmp(*argv,"-msie_hack") == 0)
457 else if (strcmp(*argv,"-crldays") == 0)
459 if (--argc < 1) goto bad;
460 crldays= atol(*(++argv));
462 else if (strcmp(*argv,"-crlhours") == 0)
464 if (--argc < 1) goto bad;
465 crlhours= atol(*(++argv));
467 else if (strcmp(*argv,"-infiles") == 0)
474 else if (strcmp(*argv, "-ss_cert") == 0)
476 if (--argc < 1) goto bad;
477 ss_cert_file = *(++argv);
480 else if (strcmp(*argv, "-spkac") == 0)
482 if (--argc < 1) goto bad;
483 spkac_file = *(++argv);
486 else if (strcmp(*argv,"-revoke") == 0)
488 if (--argc < 1) goto bad;
492 else if (strcmp(*argv,"-extensions") == 0)
494 if (--argc < 1) goto bad;
495 extensions= *(++argv);
497 else if (strcmp(*argv,"-extfile") == 0)
499 if (--argc < 1) goto bad;
502 else if (strcmp(*argv,"-status") == 0)
504 if (--argc < 1) goto bad;
505 ser_status= *(++argv);
507 else if (strcmp(*argv,"-updatedb") == 0)
511 else if (strcmp(*argv,"-crlexts") == 0)
513 if (--argc < 1) goto bad;
516 else if (strcmp(*argv,"-crl_reason") == 0)
518 if (--argc < 1) goto bad;
520 rev_type = REV_CRL_REASON;
522 else if (strcmp(*argv,"-crl_hold") == 0)
524 if (--argc < 1) goto bad;
528 else if (strcmp(*argv,"-crl_compromise") == 0)
530 if (--argc < 1) goto bad;
532 rev_type = REV_KEY_COMPROMISE;
534 else if (strcmp(*argv,"-crl_CA_compromise") == 0)
536 if (--argc < 1) goto bad;
538 rev_type = REV_CA_COMPROMISE;
540 else if (strcmp(*argv,"-engine") == 0)
542 if (--argc < 1) goto bad;
548 BIO_printf(bio_err,"unknown option %s\n",*argv);
558 for (pp=ca_usage; (*pp != NULL); pp++)
559 BIO_printf(bio_err,"%s",*pp);
563 ERR_load_crypto_strings();
565 e = setup_engine(bio_err, engine, 0);
567 /*****************************************************************/
569 if (configfile == NULL) configfile = getenv("OPENSSL_CONF");
570 if (configfile == NULL) configfile = getenv("SSLEAY_CONF");
571 if (configfile == NULL)
573 const char *s=X509_get_default_cert_area();
575 #ifdef OPENSSL_SYS_VMS
576 tofree=OPENSSL_malloc(strlen(s)+sizeof(CONFIG_FILE));
579 tofree=OPENSSL_malloc(strlen(s)+sizeof(CONFIG_FILE)+1);
583 strcat(tofree,CONFIG_FILE);
587 BIO_printf(bio_err,"Using configuration from %s\n",configfile);
588 conf = NCONF_new(NULL);
589 if (NCONF_load(conf,configfile,&errorline) <= 0)
592 BIO_printf(bio_err,"error loading the config file '%s'\n",
595 BIO_printf(bio_err,"error on line %ld of config file '%s'\n"
596 ,errorline,configfile);
600 OPENSSL_free(tofree);
602 if (!load_config(bio_err, conf))
605 /* Lets get the config section we are using */
608 section=NCONF_get_string(conf,BASE_SECTION,ENV_DEFAULT_CA);
611 lookup_fail(BASE_SECTION,ENV_DEFAULT_CA);
618 p=NCONF_get_string(conf,NULL,"oid_file");
625 oid_bio=BIO_new_file(p,"r");
629 BIO_printf(bio_err,"problems opening %s for extra oid's\n",p);
630 ERR_print_errors(bio_err);
636 OBJ_create_objects(oid_bio);
640 if (!add_oid_section(bio_err,conf))
642 ERR_print_errors(bio_err);
647 randfile = NCONF_get_string(conf, BASE_SECTION, "RANDFILE");
648 if (randfile == NULL)
650 app_RAND_load_file(randfile, bio_err, 0);
652 in=BIO_new(BIO_s_file());
653 out=BIO_new(BIO_s_file());
654 Sout=BIO_new(BIO_s_file());
655 Cout=BIO_new(BIO_s_file());
656 if ((in == NULL) || (out == NULL) || (Sout == NULL) || (Cout == NULL))
658 ERR_print_errors(bio_err);
662 /*****************************************************************/
663 /* report status of cert with serial number given on command line */
666 if ((dbfile=NCONF_get_string(conf,section,ENV_DATABASE)) == NULL)
668 lookup_fail(section,ENV_DATABASE);
671 if (BIO_read_filename(in,dbfile) <= 0)
674 BIO_printf(bio_err,"unable to open '%s'\n",dbfile);
677 db=TXT_DB_read(in,DB_NUMBER);
678 if (db == NULL) goto err;
680 if (!make_serial_index(db))
683 if (get_certificate_status(ser_status,db) != 1)
684 BIO_printf(bio_err,"Error verifying serial %s!\n",
689 /*****************************************************************/
690 /* we definitely need a public key, so let's get it */
692 if ((keyfile == NULL) && ((keyfile=NCONF_get_string(conf,
693 section,ENV_PRIVATE_KEY)) == NULL))
695 lookup_fail(section,ENV_PRIVATE_KEY);
701 if (!app_passwd(bio_err, passargin, NULL, &key, NULL))
703 BIO_printf(bio_err,"Error getting password\n");
707 pkey = load_key(bio_err, keyfile, keyform, 0, key, e,
709 if (key) OPENSSL_cleanse(key,strlen(key));
712 /* load_key() has already printed an appropriate message */
716 /*****************************************************************/
717 /* we need a certificate */
718 if ((certfile == NULL) && ((certfile=NCONF_get_string(conf,
719 section,ENV_CERTIFICATE)) == NULL))
721 lookup_fail(section,ENV_CERTIFICATE);
724 x509=load_cert(bio_err, certfile, FORMAT_PEM, NULL, e,
729 if (!X509_check_private_key(x509,pkey))
731 BIO_printf(bio_err,"CA certificate and CA private key do not match\n");
735 f=NCONF_get_string(conf,BASE_SECTION,ENV_PRESERVE);
738 if ((f != NULL) && ((*f == 'y') || (*f == 'Y')))
740 f=NCONF_get_string(conf,BASE_SECTION,ENV_MSIE_HACK);
743 if ((f != NULL) && ((*f == 'y') || (*f == 'Y')))
746 f=NCONF_get_string(conf,section,ENV_NAMEOPT);
750 if (!set_name_ex(&nameopt, f))
752 BIO_printf(bio_err, "Invalid name options: \"%s\"\n", f);
760 f=NCONF_get_string(conf,section,ENV_CERTOPT);
764 if (!set_cert_ex(&certopt, f))
766 BIO_printf(bio_err, "Invalid certificate options: \"%s\"\n", f);
774 f=NCONF_get_string(conf,section,ENV_EXTCOPY);
778 if (!set_ext_copy(&ext_copy, f))
780 BIO_printf(bio_err, "Invalid extension copy option: \"%s\"\n", f);
787 /*****************************************************************/
788 /* lookup where to write new certificates */
789 if ((outdir == NULL) && (req))
793 if ((outdir=NCONF_get_string(conf,section,ENV_NEW_CERTS_DIR))
796 BIO_printf(bio_err,"there needs to be defined a directory for new certificate to be placed in\n");
799 #ifndef OPENSSL_SYS_VMS
800 /* outdir is a directory spec, but access() for VMS demands a
801 filename. In any case, stat(), below, will catch the problem
802 if outdir is not a directory spec, and the fopen() or open()
803 will catch an error if there is no write access.
805 Presumably, this problem could also be solved by using the DEC
806 C routines to convert the directory syntax to Unixly, and give
807 that to access(). However, time's too short to do that just
810 if (access(outdir,R_OK|W_OK|X_OK) != 0)
812 BIO_printf(bio_err,"I am unable to access the %s directory\n",outdir);
817 if (stat(outdir,&sb) != 0)
819 BIO_printf(bio_err,"unable to stat(%s)\n",outdir);
824 if (!(sb.st_mode & S_IFDIR))
826 BIO_printf(bio_err,"%s need to be a directory\n",outdir);
834 /*****************************************************************/
835 /* we need to load the database file */
836 if ((dbfile=NCONF_get_string(conf,section,ENV_DATABASE)) == NULL)
838 lookup_fail(section,ENV_DATABASE);
841 if (BIO_read_filename(in,dbfile) <= 0)
844 BIO_printf(bio_err,"unable to open '%s'\n",dbfile);
847 db=TXT_DB_read(in,DB_NUMBER);
848 if (db == NULL) goto err;
850 /* Lets check some fields */
851 for (i=0; i<sk_num(db->data); i++)
853 pp=(char **)sk_value(db->data,i);
854 if ((pp[DB_type][0] != DB_TYPE_REV) &&
855 (pp[DB_rev_date][0] != '\0'))
857 BIO_printf(bio_err,"entry %d: not revoked yet, but has a revocation date\n",i+1);
860 if ((pp[DB_type][0] == DB_TYPE_REV) &&
861 !make_revoked(NULL, pp[DB_rev_date]))
863 BIO_printf(bio_err," in entry %d\n", i+1);
866 if (!check_time_format(pp[DB_exp_date]))
868 BIO_printf(bio_err,"entry %d: invalid expiry date\n",i+1);
878 if ((j&1) || (j < 2))
880 BIO_printf(bio_err,"entry %d: bad serial number length (%d)\n",i+1,j);
885 if (!( ((*p >= '0') && (*p <= '9')) ||
886 ((*p >= 'A') && (*p <= 'F')) ||
887 ((*p >= 'a') && (*p <= 'f'))) )
889 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);
897 BIO_set_fp(out,stdout,BIO_NOCLOSE|BIO_FP_TEXT); /* cannot fail */
898 #ifdef OPENSSL_SYS_VMS
900 BIO *tmpbio = BIO_new(BIO_f_linebuffer());
901 out = BIO_push(tmpbio, out);
904 TXT_DB_write(out,db);
905 BIO_printf(bio_err,"%d entries loaded from the database\n",
907 BIO_printf(bio_err,"generating index\n");
910 if (!make_serial_index(db))
913 if (!TXT_DB_create_index(db, DB_name, index_name_qual,
914 LHASH_HASH_FN(index_name_hash),
915 LHASH_COMP_FN(index_name_cmp)))
917 BIO_printf(bio_err,"error creating name index:(%ld,%ld,%ld)\n",
918 db->error,db->arg1,db->arg2);
922 /*****************************************************************/
923 /* Update the db file for expired certificates */
927 BIO_printf(bio_err, "Updating %s ...\n",
933 BIO_printf(bio_err,"Malloc failure\n");
938 if (verbose) BIO_printf(bio_err,
939 "No entries found to mark expired\n");
943 out = BIO_new(BIO_s_file());
946 ERR_print_errors(bio_err);
950 #ifndef OPENSSL_SYS_VMS
951 j = BIO_snprintf(buf[0], sizeof buf[0], "%s.new", dbfile);
953 j = BIO_snprintf(buf[0], sizeof buf[0], "%s-new", dbfile);
955 if (j < 0 || j >= sizeof buf[0])
957 BIO_printf(bio_err, "file name too long\n");
960 if (BIO_write_filename(out,buf[0]) <= 0)
963 BIO_printf(bio_err,"unable to open '%s'\n",
967 j=TXT_DB_write(out,db);
968 if (j <= 0) goto err;
972 #ifndef OPENSSL_SYS_VMS
973 j = BIO_snprintf(buf[1], sizeof buf[1], "%s.old", dbfile);
975 j = BIO_snprintf(buf[1], sizeof buf[1], "%s-old", dbfile);
977 if (j < 0 || j >= sizeof buf[1])
979 BIO_printf(bio_err, "file name too long\n");
982 if (rename(dbfile,buf[1]) < 0)
985 "unable to rename %s to %s\n",
990 if (rename(buf[0],dbfile) < 0)
993 "unable to rename %s to %s\n",
996 rename(buf[1],dbfile);
1000 if (verbose) BIO_printf(bio_err,
1001 "Done. %d entries marked as expired\n",i);
1006 /*****************************************************************/
1007 /* Read extentions config file */
1010 extconf = NCONF_new(NULL);
1011 if (NCONF_load(extconf,extfile,&errorline) <= 0)
1014 BIO_printf(bio_err, "ERROR: loading the config file '%s'\n",
1017 BIO_printf(bio_err, "ERROR: on line %ld of config file '%s'\n",
1024 BIO_printf(bio_err, "Succesfully loaded extensions file %s\n", extfile);
1026 /* We can have sections in the ext file */
1027 if (!extensions && !(extensions = NCONF_get_string(extconf, "default", "extensions")))
1028 extensions = "default";
1031 /*****************************************************************/
1034 if (outfile != NULL)
1036 if (BIO_write_filename(Sout,outfile) <= 0)
1044 BIO_set_fp(Sout,stdout,BIO_NOCLOSE|BIO_FP_TEXT);
1045 #ifdef OPENSSL_SYS_VMS
1047 BIO *tmpbio = BIO_new(BIO_f_linebuffer());
1048 Sout = BIO_push(tmpbio, Sout);
1056 if ((md == NULL) && ((md=NCONF_get_string(conf,
1057 section,ENV_DEFAULT_MD)) == NULL))
1059 lookup_fail(section,ENV_DEFAULT_MD);
1062 if ((email_dn == 1) && ((tmp_email_dn=NCONF_get_string(conf,
1063 section,ENV_DEFAULT_EMAIL_DN)) != NULL ))
1065 if(strcmp(tmp_email_dn,"no") == 0)
1068 if ((dgst=EVP_get_digestbyname(md)) == NULL)
1070 BIO_printf(bio_err,"%s is an unsupported message digest type\n",md);
1074 BIO_printf(bio_err,"message digest is %s\n",
1075 OBJ_nid2ln(dgst->type));
1076 if ((policy == NULL) && ((policy=NCONF_get_string(conf,
1077 section,ENV_POLICY)) == NULL))
1079 lookup_fail(section,ENV_POLICY);
1083 BIO_printf(bio_err,"policy is %s\n",policy);
1085 if ((serialfile=NCONF_get_string(conf,section,ENV_SERIAL))
1088 lookup_fail(section,ENV_SERIAL);
1094 /* no '-extfile' option, so we look for extensions
1095 * in the main configuration file */
1098 extensions=NCONF_get_string(conf,section,
1105 /* Check syntax of file */
1107 X509V3_set_ctx_test(&ctx);
1108 X509V3_set_nconf(&ctx, conf);
1109 if (!X509V3_EXT_add_nconf(conf, &ctx, extensions,
1113 "Error Loading extension section %s\n",
1121 if (startdate == NULL)
1123 startdate=NCONF_get_string(conf,section,
1124 ENV_DEFAULT_STARTDATE);
1125 if (startdate == NULL)
1128 if (startdate && !ASN1_UTCTIME_set_string(NULL,startdate))
1130 BIO_printf(bio_err,"start date is invalid, it should be YYMMDDHHMMSSZ\n");
1133 if (startdate == NULL) startdate="today";
1135 if (enddate == NULL)
1137 enddate=NCONF_get_string(conf,section,
1138 ENV_DEFAULT_ENDDATE);
1139 if (enddate == NULL)
1142 if (enddate && !ASN1_UTCTIME_set_string(NULL,enddate))
1144 BIO_printf(bio_err,"end date is invalid, it should be YYMMDDHHMMSSZ\n");
1150 if(!NCONF_get_number(conf,section, ENV_DEFAULT_DAYS, &days))
1153 if (!enddate && (days == 0))
1155 BIO_printf(bio_err,"cannot lookup how many days to certify for\n");
1159 if ((serial=load_serial(serialfile)) == NULL)
1161 BIO_printf(bio_err,"error while loading serial number\n");
1166 if (BN_is_zero(serial))
1167 BIO_printf(bio_err,"next serial number is 00\n");
1170 if ((f=BN_bn2hex(serial)) == NULL) goto err;
1171 BIO_printf(bio_err,"next serial number is %s\n",f);
1176 if ((attribs=NCONF_get_section(conf,policy)) == NULL)
1178 BIO_printf(bio_err,"unable to find 'section' for %s\n",policy);
1182 if ((cert_sk=sk_X509_new_null()) == NULL)
1184 BIO_printf(bio_err,"Memory allocation failure\n");
1187 if (spkac_file != NULL)
1190 j=certify_spkac(&x,spkac_file,pkey,x509,dgst,attribs,db,
1191 serial,subj,email_dn,startdate,enddate,days,extensions,
1192 conf,verbose,certopt,nameopt,default_op,ext_copy);
1193 if (j < 0) goto err;
1197 BIO_printf(bio_err,"\n");
1198 if (!BN_add_word(serial,1)) goto err;
1199 if (!sk_X509_push(cert_sk,x))
1201 BIO_printf(bio_err,"Memory allocation failure\n");
1211 if (ss_cert_file != NULL)
1214 j=certify_cert(&x,ss_cert_file,pkey,x509,dgst,attribs,
1215 db,serial,subj,email_dn,startdate,enddate,days,batch,
1216 extensions,conf,verbose, certopt, nameopt,
1217 default_op, ext_copy, e);
1218 if (j < 0) goto err;
1222 BIO_printf(bio_err,"\n");
1223 if (!BN_add_word(serial,1)) goto err;
1224 if (!sk_X509_push(cert_sk,x))
1226 BIO_printf(bio_err,"Memory allocation failure\n");
1234 j=certify(&x,infile,pkey,x509,dgst,attribs,db,
1235 serial,subj,email_dn,startdate,enddate,days,batch,
1236 extensions,conf,verbose, certopt, nameopt,
1237 default_op, ext_copy);
1238 if (j < 0) goto err;
1242 BIO_printf(bio_err,"\n");
1243 if (!BN_add_word(serial,1)) goto err;
1244 if (!sk_X509_push(cert_sk,x))
1246 BIO_printf(bio_err,"Memory allocation failure\n");
1251 for (i=0; i<argc; i++)
1254 j=certify(&x,argv[i],pkey,x509,dgst,attribs,db,
1255 serial,subj,email_dn,startdate,enddate,days,batch,
1256 extensions,conf,verbose, certopt, nameopt,
1257 default_op, ext_copy);
1258 if (j < 0) goto err;
1262 BIO_printf(bio_err,"\n");
1263 if (!BN_add_word(serial,1)) goto err;
1264 if (!sk_X509_push(cert_sk,x))
1266 BIO_printf(bio_err,"Memory allocation failure\n");
1271 /* we have a stack of newly certified certificates
1272 * and a data base and serial number that need
1275 if (sk_X509_num(cert_sk) > 0)
1279 BIO_printf(bio_err,"\n%d out of %d certificate requests certified, commit? [y/n]",total_done,total);
1280 (void)BIO_flush(bio_err);
1282 fgets(buf[0],10,stdin);
1283 if ((buf[0][0] != 'y') && (buf[0][0] != 'Y'))
1285 BIO_printf(bio_err,"CERTIFICATION CANCELED\n");
1291 BIO_printf(bio_err,"Write out database with %d new entries\n",sk_X509_num(cert_sk));
1293 if(strlen(serialfile) > BSIZE-5 || strlen(dbfile) > BSIZE-5)
1295 BIO_printf(bio_err,"file name too long\n");
1299 strcpy(buf[0],serialfile);
1301 #ifdef OPENSSL_SYS_VMS
1302 strcat(buf[0],"-new");
1304 strcat(buf[0],".new");
1307 if (!save_serial(buf[0],serial)) goto err;
1309 strcpy(buf[1],dbfile);
1311 #ifdef OPENSSL_SYS_VMS
1312 strcat(buf[1],"-new");
1314 strcat(buf[1],".new");
1317 if (BIO_write_filename(out,buf[1]) <= 0)
1320 BIO_printf(bio_err,"unable to open '%s'\n",dbfile);
1323 l=TXT_DB_write(out,db);
1324 if (l <= 0) goto err;
1328 BIO_printf(bio_err,"writing new certificates\n");
1329 for (i=0; i<sk_X509_num(cert_sk); i++)
1334 x=sk_X509_value(cert_sk,i);
1336 j=x->cert_info->serialNumber->length;
1337 p=(char *)x->cert_info->serialNumber->data;
1339 if(strlen(outdir) >= (size_t)(j ? BSIZE-j*2-6 : BSIZE-8))
1341 BIO_printf(bio_err,"certificate file name too long\n");
1345 strcpy(buf[2],outdir);
1347 #ifndef OPENSSL_SYS_VMS
1351 n=(unsigned char *)&(buf[2][strlen(buf[2])]);
1356 sprintf((char *)n,"%02X",(unsigned char)*(p++));
1365 *(n++)='.'; *(n++)='p'; *(n++)='e'; *(n++)='m';
1368 BIO_printf(bio_err,"writing %s\n",buf[2]);
1370 if (BIO_write_filename(Cout,buf[2]) <= 0)
1375 write_new_certificate(Cout,x, 0, notext);
1376 write_new_certificate(Sout,x, output_der, notext);
1379 if (sk_X509_num(cert_sk))
1381 /* Rename the database and the serial file */
1382 strncpy(buf[2],serialfile,BSIZE-4);
1383 buf[2][BSIZE-4]='\0';
1385 #ifdef OPENSSL_SYS_VMS
1386 strcat(buf[2],"-old");
1388 strcat(buf[2],".old");
1395 if (rename(serialfile,buf[2]) < 0)
1397 BIO_printf(bio_err,"unable to rename %s to %s\n",
1402 if (rename(buf[0],serialfile) < 0)
1404 BIO_printf(bio_err,"unable to rename %s to %s\n",
1407 rename(buf[2],serialfile);
1411 strncpy(buf[2],dbfile,BSIZE-4);
1412 buf[2][BSIZE-4]='\0';
1414 #ifdef OPENSSL_SYS_VMS
1415 strcat(buf[2],"-old");
1417 strcat(buf[2],".old");
1420 if (rename(dbfile,buf[2]) < 0)
1422 BIO_printf(bio_err,"unable to rename %s to %s\n",
1427 if (rename(buf[1],dbfile) < 0)
1429 BIO_printf(bio_err,"unable to rename %s to %s\n",
1432 rename(buf[2],dbfile);
1435 BIO_printf(bio_err,"Data Base Updated\n");
1439 /*****************************************************************/
1445 crl_ext=NCONF_get_string(conf,section,ENV_CRLEXT);
1451 /* Check syntax of file */
1453 X509V3_set_ctx_test(&ctx);
1454 X509V3_set_nconf(&ctx, conf);
1455 if (!X509V3_EXT_add_nconf(conf, &ctx, crl_ext, NULL))
1458 "Error Loading CRL extension section %s\n",
1465 if (!crldays && !crlhours)
1467 if (!NCONF_get_number(conf,section,
1468 ENV_DEFAULT_CRL_DAYS, &crldays))
1470 if (!NCONF_get_number(conf,section,
1471 ENV_DEFAULT_CRL_HOURS, &crlhours))
1474 if ((crldays == 0) && (crlhours == 0))
1476 BIO_printf(bio_err,"cannot lookup how long until the next CRL is issued\n");
1480 if (verbose) BIO_printf(bio_err,"making CRL\n");
1481 if ((crl=X509_CRL_new()) == NULL) goto err;
1482 if (!X509_CRL_set_issuer_name(crl, X509_get_subject_name(x509))) goto err;
1484 tmptm = ASN1_TIME_new();
1485 if (!tmptm) goto err;
1486 X509_gmtime_adj(tmptm,0);
1487 X509_CRL_set_lastUpdate(crl, tmptm);
1488 X509_gmtime_adj(tmptm,(crldays*24+crlhours)*60*60);
1489 X509_CRL_set_nextUpdate(crl, tmptm);
1491 ASN1_TIME_free(tmptm);
1493 for (i=0; i<sk_num(db->data); i++)
1495 pp=(char **)sk_value(db->data,i);
1496 if (pp[DB_type][0] == DB_TYPE_REV)
1498 if ((r=X509_REVOKED_new()) == NULL) goto err;
1499 j = make_revoked(r, pp[DB_rev_date]);
1501 if (j == 2) crl_v2 = 1;
1502 if (!BN_hex2bn(&serial, pp[DB_serial]))
1504 tmpser = BN_to_ASN1_INTEGER(serial, NULL);
1509 X509_REVOKED_set_serialNumber(r, tmpser);
1510 ASN1_INTEGER_free(tmpser);
1511 X509_CRL_add0_revoked(crl,r);
1515 /* sort the data so it will be written in serial
1519 /* we now have a CRL */
1520 if (verbose) BIO_printf(bio_err,"signing CRL\n");
1523 if ((dgst=EVP_get_digestbyname(md)) == NULL)
1525 BIO_printf(bio_err,"%s is an unsupported message digest type\n",md);
1531 #ifndef OPENSSL_NO_DSA
1532 if (pkey->type == EVP_PKEY_DSA)
1539 /* Add any extensions asked for */
1544 X509V3_set_ctx(&crlctx, x509, NULL, NULL, crl, 0);
1545 X509V3_set_nconf(&crlctx, conf);
1547 if (!X509V3_EXT_CRL_add_nconf(conf, &crlctx,
1548 crl_ext, crl)) goto err;
1550 if (crl_ext || crl_v2)
1552 if (!X509_CRL_set_version(crl, 1))
1553 goto err; /* version 2 CRL */
1556 if (!X509_CRL_sign(crl,pkey,dgst)) goto err;
1558 PEM_write_bio_X509_CRL(Sout,crl);
1560 /*****************************************************************/
1565 BIO_printf(bio_err,"no input files\n");
1571 revcert=load_cert(bio_err, infile, FORMAT_PEM,
1573 if (revcert == NULL)
1575 j=do_revoke(revcert,db, rev_type, rev_arg);
1576 if (j <= 0) goto err;
1579 if(strlen(dbfile) > BSIZE-5)
1581 BIO_printf(bio_err,"filename too long\n");
1585 strcpy(buf[0],dbfile);
1586 #ifndef OPENSSL_SYS_VMS
1587 strcat(buf[0],".new");
1589 strcat(buf[0],"-new");
1591 if (BIO_write_filename(out,buf[0]) <= 0)
1594 BIO_printf(bio_err,"unable to open '%s'\n",dbfile);
1597 j=TXT_DB_write(out,db);
1598 if (j <= 0) goto err;
1603 strncpy(buf[1],dbfile,BSIZE-4);
1604 buf[1][BSIZE-4]='\0';
1605 #ifndef OPENSSL_SYS_VMS
1606 strcat(buf[1],".old");
1608 strcat(buf[1],"-old");
1610 if (rename(dbfile,buf[1]) < 0)
1612 BIO_printf(bio_err,"unable to rename %s to %s\n", dbfile, buf[1]);
1616 if (rename(buf[0],dbfile) < 0)
1618 BIO_printf(bio_err,"unable to rename %s to %s\n", buf[0],dbfile);
1620 rename(buf[1],dbfile);
1623 BIO_printf(bio_err,"Data Base Updated\n");
1626 /*****************************************************************/
1630 OPENSSL_free(tofree);
1636 sk_X509_pop_free(cert_sk,X509_free);
1638 if (ret) ERR_print_errors(bio_err);
1639 app_RAND_write_file(randfile, bio_err);
1644 EVP_PKEY_free(pkey);
1653 static void lookup_fail(char *name, char *tag)
1655 BIO_printf(bio_err,"variable lookup failed for %s::%s\n",name,tag);
1658 static unsigned long index_serial_hash(const char **a)
1663 while (*n == '0') n++;
1664 return(lh_strhash(n));
1667 static int index_serial_cmp(const char **a, const char **b)
1671 for (aa=a[DB_serial]; *aa == '0'; aa++);
1672 for (bb=b[DB_serial]; *bb == '0'; bb++);
1673 return(strcmp(aa,bb));
1676 static unsigned long index_name_hash(const char **a)
1677 { return(lh_strhash(a[DB_name])); }
1679 static int index_name_qual(char **a)
1680 { return(a[0][0] == 'V'); }
1682 static int index_name_cmp(const char **a, const char **b)
1683 { return(strcmp(a[DB_name],
1686 static BIGNUM *load_serial(char *serialfile)
1690 MS_STATIC char buf[1024];
1691 ASN1_INTEGER *ai=NULL;
1693 if ((in=BIO_new(BIO_s_file())) == NULL)
1695 ERR_print_errors(bio_err);
1699 if (BIO_read_filename(in,serialfile) <= 0)
1704 ai=ASN1_INTEGER_new();
1705 if (ai == NULL) goto err;
1706 if (!a2i_ASN1_INTEGER(in,ai,buf,1024))
1708 BIO_printf(bio_err,"unable to load number from %s\n",
1712 ret=ASN1_INTEGER_to_BN(ai,NULL);
1715 BIO_printf(bio_err,"error converting number from bin to BIGNUM\n");
1719 if (in != NULL) BIO_free(in);
1720 if (ai != NULL) ASN1_INTEGER_free(ai);
1724 static int save_serial(char *serialfile, BIGNUM *serial)
1728 ASN1_INTEGER *ai=NULL;
1730 out=BIO_new(BIO_s_file());
1733 ERR_print_errors(bio_err);
1736 if (BIO_write_filename(out,serialfile) <= 0)
1742 if ((ai=BN_to_ASN1_INTEGER(serial,NULL)) == NULL)
1744 BIO_printf(bio_err,"error converting serial to ASN.1 format\n");
1747 i2a_ASN1_INTEGER(out,ai);
1751 if (out != NULL) BIO_free_all(out);
1752 if (ai != NULL) ASN1_INTEGER_free(ai);
1756 static int certify(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509,
1757 const EVP_MD *dgst, STACK_OF(CONF_VALUE) *policy, TXT_DB *db,
1758 BIGNUM *serial, char *subj, int email_dn, char *startdate, char *enddate,
1759 long days, int batch, char *ext_sect, CONF *lconf, int verbose,
1760 unsigned long certopt, unsigned long nameopt, int default_op,
1765 EVP_PKEY *pktmp=NULL;
1768 in=BIO_new(BIO_s_file());
1770 if (BIO_read_filename(in,infile) <= 0)
1775 if ((req=PEM_read_bio_X509_REQ(in,NULL,NULL,NULL)) == NULL)
1777 BIO_printf(bio_err,"Error reading certificate request in %s\n",
1782 X509_REQ_print(bio_err,req);
1784 BIO_printf(bio_err,"Check that the request matches the signature\n");
1786 if ((pktmp=X509_REQ_get_pubkey(req)) == NULL)
1788 BIO_printf(bio_err,"error unpacking public key\n");
1791 i=X509_REQ_verify(req,pktmp);
1792 EVP_PKEY_free(pktmp);
1796 BIO_printf(bio_err,"Signature verification problems....\n");
1802 BIO_printf(bio_err,"Signature did not match the certificate request\n");
1806 BIO_printf(bio_err,"Signature ok\n");
1808 ok=do_body(xret,pkey,x509,dgst,policy,db,serial,subj, email_dn,
1809 startdate,enddate,days,batch,verbose,req,ext_sect,lconf,
1810 certopt, nameopt, default_op, ext_copy);
1813 if (req != NULL) X509_REQ_free(req);
1814 if (in != NULL) BIO_free(in);
1818 static int certify_cert(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509,
1819 const EVP_MD *dgst, STACK_OF(CONF_VALUE) *policy, TXT_DB *db,
1820 BIGNUM *serial, char *subj, int email_dn, char *startdate, char *enddate,
1821 long days, int batch, char *ext_sect, CONF *lconf, int verbose,
1822 unsigned long certopt, unsigned long nameopt, int default_op,
1823 int ext_copy, ENGINE *e)
1826 X509_REQ *rreq=NULL;
1827 EVP_PKEY *pktmp=NULL;
1830 if ((req=load_cert(bio_err, infile, FORMAT_PEM, NULL, e, infile)) == NULL)
1833 X509_print(bio_err,req);
1835 BIO_printf(bio_err,"Check that the request matches the signature\n");
1837 if ((pktmp=X509_get_pubkey(req)) == NULL)
1839 BIO_printf(bio_err,"error unpacking public key\n");
1842 i=X509_verify(req,pktmp);
1843 EVP_PKEY_free(pktmp);
1847 BIO_printf(bio_err,"Signature verification problems....\n");
1853 BIO_printf(bio_err,"Signature did not match the certificate\n");
1857 BIO_printf(bio_err,"Signature ok\n");
1859 if ((rreq=X509_to_X509_REQ(req,NULL,EVP_md5())) == NULL)
1862 ok=do_body(xret,pkey,x509,dgst,policy,db,serial,subj,email_dn,startdate,enddate,
1863 days,batch,verbose,rreq,ext_sect,lconf, certopt, nameopt, default_op,
1867 if (rreq != NULL) X509_REQ_free(rreq);
1868 if (req != NULL) X509_free(req);
1872 static int do_body(X509 **xret, EVP_PKEY *pkey, X509 *x509, const EVP_MD *dgst,
1873 STACK_OF(CONF_VALUE) *policy, TXT_DB *db, BIGNUM *serial, char *subj,
1874 int email_dn, char *startdate, char *enddate, long days, int batch,
1875 int verbose, X509_REQ *req, char *ext_sect, CONF *lconf,
1876 unsigned long certopt, unsigned long nameopt, int default_op,
1879 X509_NAME *name=NULL,*CAname=NULL,*subject=NULL, *dn_subject=NULL;
1880 ASN1_UTCTIME *tm,*tmptm;
1881 ASN1_STRING *str,*str2;
1885 X509_NAME_ENTRY *ne;
1886 X509_NAME_ENTRY *tne,*push;
1888 int ok= -1,i,j,last,nid;
1891 char *row[DB_NUMBER],**rrow,**irow=NULL;
1894 tmptm=ASN1_UTCTIME_new();
1897 BIO_printf(bio_err,"malloc error\n");
1901 for (i=0; i<DB_NUMBER; i++)
1906 X509_NAME *n = do_subject(subj, MBSTRING_ASC);
1910 ERR_print_errors(bio_err);
1913 X509_REQ_set_subject_name(req,n);
1914 req->req_info->enc.modified = 1;
1919 BIO_printf(bio_err,"The Subject's Distinguished Name is as follows\n");
1921 name=X509_REQ_get_subject_name(req);
1922 for (i=0; i<X509_NAME_entry_count(name); i++)
1924 ne= X509_NAME_get_entry(name,i);
1925 str=X509_NAME_ENTRY_get_data(ne);
1926 obj=X509_NAME_ENTRY_get_object(ne);
1930 /* assume all type should be strings */
1931 nid=OBJ_obj2nid(ne->object);
1933 if (str->type == V_ASN1_UNIVERSALSTRING)
1934 ASN1_UNIVERSALSTRING_to_string(str);
1936 if ((str->type == V_ASN1_IA5STRING) &&
1937 (nid != NID_pkcs9_emailAddress))
1938 str->type=V_ASN1_T61STRING;
1940 if ((nid == NID_pkcs9_emailAddress) &&
1941 (str->type == V_ASN1_PRINTABLESTRING))
1942 str->type=V_ASN1_IA5STRING;
1945 /* If no EMAIL is wanted in the subject */
1946 if ((OBJ_obj2nid(obj) == NID_pkcs9_emailAddress) && (!email_dn))
1949 /* check some things */
1950 if ((OBJ_obj2nid(obj) == NID_pkcs9_emailAddress) &&
1951 (str->type != V_ASN1_IA5STRING))
1953 BIO_printf(bio_err,"\nemailAddress type needs to be of type IA5STRING\n");
1956 if ((str->type != V_ASN1_BMPSTRING) && (str->type != V_ASN1_UTF8STRING))
1958 j=ASN1_PRINTABLE_type(str->data,str->length);
1959 if ( ((j == V_ASN1_T61STRING) &&
1960 (str->type != V_ASN1_T61STRING)) ||
1961 ((j == V_ASN1_IA5STRING) &&
1962 (str->type == V_ASN1_PRINTABLESTRING)))
1964 BIO_printf(bio_err,"\nThe string contains characters that are illegal for the ASN.1 type\n");
1970 old_entry_print(bio_err, obj, str);
1973 /* Ok, now we check the 'policy' stuff. */
1974 if ((subject=X509_NAME_new()) == NULL)
1976 BIO_printf(bio_err,"Memory allocation failure\n");
1980 /* take a copy of the issuer name before we mess with it. */
1981 CAname=X509_NAME_dup(x509->cert_info->subject);
1982 if (CAname == NULL) goto err;
1985 for (i=0; i<sk_CONF_VALUE_num(policy); i++)
1987 cv=sk_CONF_VALUE_value(policy,i); /* get the object id */
1988 if ((j=OBJ_txt2nid(cv->name)) == NID_undef)
1990 BIO_printf(bio_err,"%s:unknown object type in 'policy' configuration\n",cv->name);
1998 /* lookup the object in the supplied name list */
1999 j=X509_NAME_get_index_by_OBJ(name,obj,last);
2002 if (last != -1) break;
2007 tne=X509_NAME_get_entry(name,j);
2011 /* depending on the 'policy', decide what to do. */
2013 if (strcmp(cv->value,"optional") == 0)
2018 else if (strcmp(cv->value,"supplied") == 0)
2022 BIO_printf(bio_err,"The %s field needed to be supplied and was missing\n",cv->name);
2028 else if (strcmp(cv->value,"match") == 0)
2034 BIO_printf(bio_err,"The mandatory %s field was missing\n",cv->name);
2041 j=X509_NAME_get_index_by_OBJ(CAname,obj,last2);
2042 if ((j < 0) && (last2 == -1))
2044 BIO_printf(bio_err,"The %s field does not exist in the CA certificate,\nthe 'policy' is misconfigured\n",cv->name);
2049 push=X509_NAME_get_entry(CAname,j);
2050 str=X509_NAME_ENTRY_get_data(tne);
2051 str2=X509_NAME_ENTRY_get_data(push);
2053 if (ASN1_STRING_cmp(str,str2) != 0)
2058 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));
2064 BIO_printf(bio_err,"%s:invalid type in 'policy' configuration\n",cv->value);
2070 if (!X509_NAME_add_entry(subject,push, -1, 0))
2073 X509_NAME_ENTRY_free(push);
2074 BIO_printf(bio_err,"Memory allocation failure\n");
2084 X509_NAME_free(subject);
2085 /* subject=X509_NAME_dup(X509_REQ_get_subject_name(req)); */
2086 subject=X509_NAME_dup(name);
2087 if (subject == NULL) goto err;
2091 BIO_printf(bio_err,"The subject name appears to be ok, checking data base for clashes\n");
2093 /* Build the correct Subject if no e-mail is wanted in the subject */
2094 /* and add it later on because of the method extensions are added (altName) */
2097 dn_subject = subject;
2100 X509_NAME_ENTRY *tmpne;
2101 /* Its best to dup the subject DN and then delete any email
2102 * addresses because this retains its structure.
2104 if (!(dn_subject = X509_NAME_dup(subject)))
2106 BIO_printf(bio_err,"Memory allocation failure\n");
2109 while((i = X509_NAME_get_index_by_NID(dn_subject,
2110 NID_pkcs9_emailAddress, -1)) >= 0)
2112 tmpne = X509_NAME_get_entry(dn_subject, i);
2113 X509_NAME_delete_entry(dn_subject, i);
2114 X509_NAME_ENTRY_free(tmpne);
2118 if (BN_is_zero(serial))
2119 row[DB_serial]=BUF_strdup("00");
2121 row[DB_serial]=BN_bn2hex(serial);
2122 if (row[DB_serial] == NULL)
2124 BIO_printf(bio_err,"Memory allocation failure\n");
2128 rrow=TXT_DB_get_by_index(db,DB_name,row);
2131 BIO_printf(bio_err,"ERROR:There is already a certificate for %s\n",
2136 rrow=TXT_DB_get_by_index(db,DB_serial,row);
2139 BIO_printf(bio_err,"ERROR:Serial number %s has already been issued,\n",
2141 BIO_printf(bio_err," check the database/serial_file for corruption\n");
2148 "The matching entry has the following details\n");
2149 if (rrow[DB_type][0] == 'E')
2151 else if (rrow[DB_type][0] == 'R')
2153 else if (rrow[DB_type][0] == 'V')
2156 p="\ninvalid type, Data base error\n";
2157 BIO_printf(bio_err,"Type :%s\n",p);;
2158 if (rrow[DB_type][0] == 'R')
2160 p=rrow[DB_exp_date]; if (p == NULL) p="undef";
2161 BIO_printf(bio_err,"Was revoked on:%s\n",p);
2163 p=rrow[DB_exp_date]; if (p == NULL) p="undef";
2164 BIO_printf(bio_err,"Expires on :%s\n",p);
2165 p=rrow[DB_serial]; if (p == NULL) p="undef";
2166 BIO_printf(bio_err,"Serial Number :%s\n",p);
2167 p=rrow[DB_file]; if (p == NULL) p="undef";
2168 BIO_printf(bio_err,"File name :%s\n",p);
2169 p=rrow[DB_name]; if (p == NULL) p="undef";
2170 BIO_printf(bio_err,"Subject Name :%s\n",p);
2171 ok= -1; /* This is now a 'bad' error. */
2175 /* We are now totally happy, lets make and sign the certificate */
2177 BIO_printf(bio_err,"Everything appears to be ok, creating and signing the certificate\n");
2179 if ((ret=X509_new()) == NULL) goto err;
2183 /* Make it an X509 v3 certificate. */
2184 if (!X509_set_version(x509,2)) goto err;
2187 if (BN_to_ASN1_INTEGER(serial,ci->serialNumber) == NULL)
2189 if (!X509_set_issuer_name(ret,X509_get_subject_name(x509)))
2192 if (strcmp(startdate,"today") == 0)
2193 X509_gmtime_adj(X509_get_notBefore(ret),0);
2194 else ASN1_UTCTIME_set_string(X509_get_notBefore(ret),startdate);
2196 if (enddate == NULL)
2197 X509_gmtime_adj(X509_get_notAfter(ret),(long)60*60*24*days);
2198 else ASN1_UTCTIME_set_string(X509_get_notAfter(ret),enddate);
2200 if (!X509_set_subject_name(ret,subject)) goto err;
2202 pktmp=X509_REQ_get_pubkey(req);
2203 i = X509_set_pubkey(ret,pktmp);
2204 EVP_PKEY_free(pktmp);
2207 /* Lets add the extensions, if there are any */
2211 if (ci->version == NULL)
2212 if ((ci->version=ASN1_INTEGER_new()) == NULL)
2214 ASN1_INTEGER_set(ci->version,2); /* version 3 certificate */
2216 /* Free the current entries if any, there should not
2217 * be any I believe */
2218 if (ci->extensions != NULL)
2219 sk_X509_EXTENSION_pop_free(ci->extensions,
2220 X509_EXTENSION_free);
2222 ci->extensions = NULL;
2224 /* Initialize the context structure */
2225 X509V3_set_ctx(&ctx, x509, ret, req, NULL, 0);
2230 BIO_printf(bio_err, "Extra configuration file found\n");
2232 /* Use the extconf configuration db LHASH */
2233 X509V3_set_nconf(&ctx, extconf);
2235 /* Test the structure (needed?) */
2236 /* X509V3_set_ctx_test(&ctx); */
2238 /* Adds exts contained in the configuration file */
2239 if (!X509V3_EXT_add_nconf(extconf, &ctx, ext_sect,ret))
2242 "ERROR: adding extensions in section %s\n",
2244 ERR_print_errors(bio_err);
2248 BIO_printf(bio_err, "Successfully added extensions from file.\n");
2252 /* We found extensions to be set from config file */
2253 X509V3_set_nconf(&ctx, lconf);
2255 if(!X509V3_EXT_add_nconf(lconf, &ctx, ext_sect, ret))
2257 BIO_printf(bio_err, "ERROR: adding extensions in section %s\n", ext_sect);
2258 ERR_print_errors(bio_err);
2263 BIO_printf(bio_err, "Successfully added extensions from config\n");
2267 /* Copy extensions from request (if any) */
2269 if (!copy_extensions(ret, req, ext_copy))
2271 BIO_printf(bio_err, "ERROR: adding extensions from request\n");
2272 ERR_print_errors(bio_err);
2276 /* Set the right value for the noemailDN option */
2279 if (!X509_set_subject_name(ret,dn_subject)) goto err;
2284 BIO_printf(bio_err, "Certificate Details:\n");
2285 /* Never print signature details because signature not present */
2286 certopt |= X509_FLAG_NO_SIGDUMP | X509_FLAG_NO_SIGNAME;
2287 X509_print_ex(bio_err, ret, nameopt, certopt);
2290 BIO_printf(bio_err,"Certificate is to be certified until ");
2291 ASN1_UTCTIME_print(bio_err,X509_get_notAfter(ret));
2292 if (days) BIO_printf(bio_err," (%d days)",days);
2293 BIO_printf(bio_err, "\n");
2298 BIO_printf(bio_err,"Sign the certificate? [y/n]:");
2299 (void)BIO_flush(bio_err);
2301 fgets(buf,sizeof(buf)-1,stdin);
2302 if (!((buf[0] == 'y') || (buf[0] == 'Y')))
2304 BIO_printf(bio_err,"CERTIFICATE WILL NOT BE CERTIFIED\n");
2311 #ifndef OPENSSL_NO_DSA
2312 if (pkey->type == EVP_PKEY_DSA) dgst=EVP_dss1();
2313 pktmp=X509_get_pubkey(ret);
2314 if (EVP_PKEY_missing_parameters(pktmp) &&
2315 !EVP_PKEY_missing_parameters(pkey))
2316 EVP_PKEY_copy_parameters(pktmp,pkey);
2317 EVP_PKEY_free(pktmp);
2320 if (!X509_sign(ret,pkey,dgst))
2323 /* We now just add it to the database */
2324 row[DB_type]=(char *)OPENSSL_malloc(2);
2326 tm=X509_get_notAfter(ret);
2327 row[DB_exp_date]=(char *)OPENSSL_malloc(tm->length+1);
2328 memcpy(row[DB_exp_date],tm->data,tm->length);
2329 row[DB_exp_date][tm->length]='\0';
2331 row[DB_rev_date]=NULL;
2333 /* row[DB_serial] done already */
2334 row[DB_file]=(char *)OPENSSL_malloc(8);
2335 row[DB_name]=X509_NAME_oneline(X509_get_subject_name(ret),NULL,0);
2337 if ((row[DB_type] == NULL) || (row[DB_exp_date] == NULL) ||
2338 (row[DB_file] == NULL) || (row[DB_name] == NULL))
2340 BIO_printf(bio_err,"Memory allocation failure\n");
2343 strcpy(row[DB_file],"unknown");
2344 row[DB_type][0]='V';
2345 row[DB_type][1]='\0';
2347 if ((irow=(char **)OPENSSL_malloc(sizeof(char *)*(DB_NUMBER+1))) == NULL)
2349 BIO_printf(bio_err,"Memory allocation failure\n");
2353 for (i=0; i<DB_NUMBER; i++)
2358 irow[DB_NUMBER]=NULL;
2360 if (!TXT_DB_insert(db,irow))
2362 BIO_printf(bio_err,"failed to update database\n");
2363 BIO_printf(bio_err,"TXT_DB error number %ld\n",db->error);
2368 for (i=0; i<DB_NUMBER; i++)
2369 if (row[i] != NULL) OPENSSL_free(row[i]);
2372 X509_NAME_free(CAname);
2373 if (subject != NULL)
2374 X509_NAME_free(subject);
2375 if ((dn_subject != NULL) && !email_dn)
2376 X509_NAME_free(dn_subject);
2378 ASN1_UTCTIME_free(tmptm);
2381 if (ret != NULL) X509_free(ret);
2389 static void write_new_certificate(BIO *bp, X509 *x, int output_der, int notext)
2394 (void)i2d_X509_bio(bp,x);
2398 /* ??? Not needed since X509_print prints all this stuff anyway */
2399 f=X509_NAME_oneline(X509_get_issuer_name(x),buf,256);
2400 BIO_printf(bp,"issuer :%s\n",f);
2402 f=X509_NAME_oneline(X509_get_subject_name(x),buf,256);
2403 BIO_printf(bp,"subject:%s\n",f);
2405 BIO_puts(bp,"serial :");
2406 i2a_ASN1_INTEGER(bp,x->cert_info->serialNumber);
2407 BIO_puts(bp,"\n\n");
2409 if (!notext)X509_print(bp,x);
2410 PEM_write_bio_X509(bp,x);
2413 static int certify_spkac(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509,
2414 const EVP_MD *dgst, STACK_OF(CONF_VALUE) *policy, TXT_DB *db,
2415 BIGNUM *serial, char *subj, int email_dn, char *startdate, char *enddate,
2416 long days, char *ext_sect, CONF *lconf, int verbose, unsigned long certopt,
2417 unsigned long nameopt, int default_op, int ext_copy)
2419 STACK_OF(CONF_VALUE) *sk=NULL;
2422 CONF_VALUE *cv=NULL;
2423 NETSCAPE_SPKI *spki = NULL;
2426 EVP_PKEY *pktmp=NULL;
2428 X509_NAME_ENTRY *ne=NULL;
2434 * Load input file into a hash table. (This is just an easy
2435 * way to read and parse the file, then put it into a convenient
2438 parms=CONF_load(NULL,infile,&errline);
2441 BIO_printf(bio_err,"error on line %ld of %s\n",errline,infile);
2442 ERR_print_errors(bio_err);
2446 sk=CONF_get_section(parms, "default");
2447 if (sk_CONF_VALUE_num(sk) == 0)
2449 BIO_printf(bio_err, "no name/value pairs found in %s\n", infile);
2455 * Now create a dummy X509 request structure. We don't actually
2456 * have an X509 request, but we have many of the components
2457 * (a public key, various DN components). The idea is that we
2458 * put these components into the right X509 request structure
2459 * and we can use the same code as if you had a real X509 request.
2464 ERR_print_errors(bio_err);
2469 * Build up the subject name set.
2476 if (sk_CONF_VALUE_num(sk) <= i) break;
2478 cv=sk_CONF_VALUE_value(sk,i);
2480 /* Skip past any leading X. X: X, etc to allow for
2481 * multiple instances
2483 for (buf = cv->name; *buf ; buf++)
2484 if ((*buf == ':') || (*buf == ',') || (*buf == '.'))
2487 if (*buf) type = buf;
2492 if ((nid=OBJ_txt2nid(type)) == NID_undef)
2494 if (strcmp(type, "SPKAC") == 0)
2496 spki = NETSCAPE_SPKI_b64_decode(cv->value, -1);
2499 BIO_printf(bio_err,"unable to load Netscape SPKAC structure\n");
2500 ERR_print_errors(bio_err);
2508 if ((nid == NID_pkcs9_emailAddress) && (email_dn == 0))
2512 j=ASN1_PRINTABLE_type((unsigned char *)buf,-1);
2513 if (fix_data(nid, &j) == 0)
2516 "invalid characters in string %s\n",buf);
2520 if ((ne=X509_NAME_ENTRY_create_by_NID(&ne,nid,j,
2521 (unsigned char *)buf,
2522 strlen(buf))) == NULL)
2525 if (!X509_NAME_add_entry(n,ne,-1, 0)) goto err;
2529 BIO_printf(bio_err,"Netscape SPKAC structure not found in %s\n",
2535 * Now extract the key from the SPKI structure.
2538 BIO_printf(bio_err,"Check that the SPKAC request matches the signature\n");
2540 if ((pktmp=NETSCAPE_SPKI_get_pubkey(spki)) == NULL)
2542 BIO_printf(bio_err,"error unpacking SPKAC public key\n");
2546 j = NETSCAPE_SPKI_verify(spki, pktmp);
2549 BIO_printf(bio_err,"signature verification failed on SPKAC public key\n");
2552 BIO_printf(bio_err,"Signature ok\n");
2554 X509_REQ_set_pubkey(req,pktmp);
2555 EVP_PKEY_free(pktmp);
2556 ok=do_body(xret,pkey,x509,dgst,policy,db,serial,subj,email_dn,startdate,enddate,
2557 days,1,verbose,req,ext_sect,lconf, certopt, nameopt, default_op,
2560 if (req != NULL) X509_REQ_free(req);
2561 if (parms != NULL) CONF_free(parms);
2562 if (spki != NULL) NETSCAPE_SPKI_free(spki);
2563 if (ne != NULL) X509_NAME_ENTRY_free(ne);
2568 static int fix_data(int nid, int *type)
2570 if (nid == NID_pkcs9_emailAddress)
2571 *type=V_ASN1_IA5STRING;
2572 if ((nid == NID_commonName) && (*type == V_ASN1_IA5STRING))
2573 *type=V_ASN1_T61STRING;
2574 if ((nid == NID_pkcs9_challengePassword) && (*type == V_ASN1_IA5STRING))
2575 *type=V_ASN1_T61STRING;
2576 if ((nid == NID_pkcs9_unstructuredName) && (*type == V_ASN1_T61STRING))
2578 if (nid == NID_pkcs9_unstructuredName)
2579 *type=V_ASN1_IA5STRING;
2583 static int check_time_format(char *str)
2587 tm.data=(unsigned char *)str;
2588 tm.length=strlen(str);
2589 tm.type=V_ASN1_UTCTIME;
2590 return(ASN1_UTCTIME_check(&tm));
2593 static int do_revoke(X509 *x509, TXT_DB *db, int type, char *value)
2595 ASN1_UTCTIME *tm=NULL;
2596 char *row[DB_NUMBER],**rrow,**irow;
2597 char *rev_str = NULL;
2601 for (i=0; i<DB_NUMBER; i++)
2603 row[DB_name]=X509_NAME_oneline(X509_get_subject_name(x509),NULL,0);
2604 bn = ASN1_INTEGER_to_BN(X509_get_serialNumber(x509),NULL);
2606 row[DB_serial]=BUF_strdup("00");
2608 row[DB_serial]=BN_bn2hex(bn);
2610 if ((row[DB_name] == NULL) || (row[DB_serial] == NULL))
2612 BIO_printf(bio_err,"Memory allocation failure\n");
2615 /* We have to lookup by serial number because name lookup
2616 * skips revoked certs
2618 rrow=TXT_DB_get_by_index(db,DB_serial,row);
2621 BIO_printf(bio_err,"Adding Entry to DB for %s\n", row[DB_name]);
2623 /* We now just add it to the database */
2624 row[DB_type]=(char *)OPENSSL_malloc(2);
2626 tm=X509_get_notAfter(x509);
2627 row[DB_exp_date]=(char *)OPENSSL_malloc(tm->length+1);
2628 memcpy(row[DB_exp_date],tm->data,tm->length);
2629 row[DB_exp_date][tm->length]='\0';
2631 row[DB_rev_date]=NULL;
2633 /* row[DB_serial] done already */
2634 row[DB_file]=(char *)OPENSSL_malloc(8);
2636 /* row[DB_name] done already */
2638 if ((row[DB_type] == NULL) || (row[DB_exp_date] == NULL) ||
2639 (row[DB_file] == NULL))
2641 BIO_printf(bio_err,"Memory allocation failure\n");
2644 strcpy(row[DB_file],"unknown");
2645 row[DB_type][0]='V';
2646 row[DB_type][1]='\0';
2648 if ((irow=(char **)OPENSSL_malloc(sizeof(char *)*(DB_NUMBER+1))) == NULL)
2650 BIO_printf(bio_err,"Memory allocation failure\n");
2654 for (i=0; i<DB_NUMBER; i++)
2659 irow[DB_NUMBER]=NULL;
2661 if (!TXT_DB_insert(db,irow))
2663 BIO_printf(bio_err,"failed to update database\n");
2664 BIO_printf(bio_err,"TXT_DB error number %ld\n",db->error);
2668 /* Revoke Certificate */
2669 ok = do_revoke(x509,db, type, value);
2674 else if (index_name_cmp((const char **)row,(const char **)rrow))
2676 BIO_printf(bio_err,"ERROR:name does not match %s\n",
2680 else if (rrow[DB_type][0]=='R')
2682 BIO_printf(bio_err,"ERROR:Already revoked, serial number %s\n",
2688 BIO_printf(bio_err,"Revoking Certificate %s.\n", rrow[DB_serial]);
2689 rev_str = make_revocation_str(type, value);
2692 BIO_printf(bio_err, "Error in revocation arguments\n");
2695 rrow[DB_type][0]='R';
2696 rrow[DB_type][1]='\0';
2697 rrow[DB_rev_date] = rev_str;
2701 for (i=0; i<DB_NUMBER; i++)
2704 OPENSSL_free(row[i]);
2709 static int get_certificate_status(const char *serial, TXT_DB *db)
2711 char *row[DB_NUMBER],**rrow;
2714 /* Free Resources */
2715 for (i=0; i<DB_NUMBER; i++)
2718 /* Malloc needed char spaces */
2719 row[DB_serial] = OPENSSL_malloc(strlen(serial) + 2);
2720 if (row[DB_serial] == NULL)
2722 BIO_printf(bio_err,"Malloc failure\n");
2726 if (strlen(serial) % 2)
2728 /* Set the first char to 0 */;
2729 row[DB_serial][0]='0';
2731 /* Copy String from serial to row[DB_serial] */
2732 memcpy(row[DB_serial]+1, serial, strlen(serial));
2733 row[DB_serial][strlen(serial)+1]='\0';
2737 /* Copy String from serial to row[DB_serial] */
2738 memcpy(row[DB_serial], serial, strlen(serial));
2739 row[DB_serial][strlen(serial)]='\0';
2742 /* Make it Upper Case */
2743 for (i=0; row[DB_serial][i] != '\0'; i++)
2744 row[DB_serial][i] = toupper(row[DB_serial][i]);
2749 /* Search for the certificate */
2750 rrow=TXT_DB_get_by_index(db,DB_serial,row);
2753 BIO_printf(bio_err,"Serial %s not present in db.\n",
2758 else if (rrow[DB_type][0]=='V')
2760 BIO_printf(bio_err,"%s=Valid (%c)\n",
2761 row[DB_serial], rrow[DB_type][0]);
2764 else if (rrow[DB_type][0]=='R')
2766 BIO_printf(bio_err,"%s=Revoked (%c)\n",
2767 row[DB_serial], rrow[DB_type][0]);
2770 else if (rrow[DB_type][0]=='E')
2772 BIO_printf(bio_err,"%s=Expired (%c)\n",
2773 row[DB_serial], rrow[DB_type][0]);
2776 else if (rrow[DB_type][0]=='S')
2778 BIO_printf(bio_err,"%s=Suspended (%c)\n",
2779 row[DB_serial], rrow[DB_type][0]);
2784 BIO_printf(bio_err,"%s=Unknown (%c).\n",
2785 row[DB_serial], rrow[DB_type][0]);
2789 for (i=0; i<DB_NUMBER; i++)
2792 OPENSSL_free(row[i]);
2797 static int do_updatedb (TXT_DB *db)
2799 ASN1_UTCTIME *a_tm = NULL;
2801 int db_y2k, a_y2k; /* flags = 1 if y >= 2000 */
2802 char **rrow, *a_tm_s;
2804 a_tm = ASN1_UTCTIME_new();
2806 /* get actual time and make a string */
2807 a_tm = X509_gmtime_adj(a_tm, 0);
2808 a_tm_s = (char *) OPENSSL_malloc(a_tm->length+1);
2815 memcpy(a_tm_s, a_tm->data, a_tm->length);
2816 a_tm_s[a_tm->length] = '\0';
2818 if (strncmp(a_tm_s, "49", 2) <= 0)
2823 for (i = 0; i < sk_num(db->data); i++)
2825 rrow = (char **) sk_value(db->data, i);
2827 if (rrow[DB_type][0] == 'V')
2829 /* ignore entries that are not valid */
2830 if (strncmp(rrow[DB_exp_date], "49", 2) <= 0)
2835 if (db_y2k == a_y2k)
2837 /* all on the same y2k side */
2838 if (strcmp(rrow[DB_exp_date], a_tm_s) <= 0)
2840 rrow[DB_type][0] = 'E';
2841 rrow[DB_type][1] = '\0';
2844 BIO_printf(bio_err, "%s=Expired\n",
2848 else if (db_y2k < a_y2k)
2850 rrow[DB_type][0] = 'E';
2851 rrow[DB_type][1] = '\0';
2854 BIO_printf(bio_err, "%s=Expired\n",
2863 ASN1_UTCTIME_free(a_tm);
2864 OPENSSL_free(a_tm_s);
2869 static char *crl_reasons[] = {
2870 /* CRL reason strings */
2874 "affiliationChanged",
2876 "cessationOfOperation",
2879 /* Additional pseudo reasons */
2885 #define NUM_REASONS (sizeof(crl_reasons) / sizeof(char *))
2887 /* Given revocation information convert to a DB string.
2888 * The format of the string is:
2889 * revtime[,reason,extra]. Where 'revtime' is the
2890 * revocation time (the current time). 'reason' is the
2891 * optional CRL reason and 'extra' is any additional
2895 char *make_revocation_str(int rev_type, char *rev_arg)
2897 char *reason = NULL, *other = NULL, *str;
2899 ASN1_UTCTIME *revtm = NULL;
2906 case REV_CRL_REASON:
2907 for (i = 0; i < 8; i++)
2909 if (!strcasecmp(rev_arg, crl_reasons[i]))
2911 reason = crl_reasons[i];
2917 BIO_printf(bio_err, "Unknown CRL reason %s\n", rev_arg);
2923 /* Argument is an OID */
2925 otmp = OBJ_txt2obj(rev_arg, 0);
2926 ASN1_OBJECT_free(otmp);
2930 BIO_printf(bio_err, "Invalid object identifier %s\n", rev_arg);
2934 reason = "holdInstruction";
2938 case REV_KEY_COMPROMISE:
2939 case REV_CA_COMPROMISE:
2941 /* Argument is the key compromise time */
2942 if (!ASN1_GENERALIZEDTIME_set_string(NULL, rev_arg))
2944 BIO_printf(bio_err, "Invalid time format %s. Need YYYYMMDDHHMMSSZ\n", rev_arg);
2948 if (rev_type == REV_KEY_COMPROMISE)
2951 reason = "CAkeyTime";
2957 revtm = X509_gmtime_adj(NULL, 0);
2959 i = revtm->length + 1;
2961 if (reason) i += strlen(reason) + 1;
2962 if (other) i += strlen(other) + 1;
2964 str = OPENSSL_malloc(i);
2966 if (!str) return NULL;
2968 strcpy(str, (char *)revtm->data);
2972 strcat(str, reason);
2979 ASN1_UTCTIME_free(revtm);
2983 /* Convert revocation field to X509_REVOKED entry
2987 * 2 OK and some extensions added (i.e. V2 CRL)
2991 int make_revoked(X509_REVOKED *rev, char *str)
2994 int reason_code = -1;
2996 ASN1_OBJECT *hold = NULL;
2997 ASN1_GENERALIZEDTIME *comp_time = NULL;
2998 ASN1_ENUMERATED *rtmp = NULL;
3000 ASN1_TIME *revDate = NULL;
3002 i = unpack_revinfo(&revDate, &reason_code, &hold, &comp_time, str);
3007 if (rev && !X509_REVOKED_set_revocationDate(rev, revDate))
3010 if (rev && (reason_code != OCSP_REVOKED_STATUS_NOSTATUS))
3012 rtmp = ASN1_ENUMERATED_new();
3013 if (!rtmp || !ASN1_ENUMERATED_set(rtmp, reason_code))
3015 if (!X509_REVOKED_add1_ext_i2d(rev, NID_crl_reason, rtmp, 0, 0))
3019 if (rev && comp_time)
3021 if (!X509_REVOKED_add1_ext_i2d(rev, NID_invalidity_date, comp_time, 0, 0))
3026 if (!X509_REVOKED_add1_ext_i2d(rev, NID_hold_instruction_code, hold, 0, 0))
3030 if (reason_code != OCSP_REVOKED_STATUS_NOSTATUS)
3036 if (tmp) OPENSSL_free(tmp);
3037 ASN1_OBJECT_free(hold);
3038 ASN1_GENERALIZEDTIME_free(comp_time);
3039 ASN1_ENUMERATED_free(rtmp);
3040 ASN1_TIME_free(revDate);
3046 * subject is expected to be in the format /type0=value0/type1=value1/type2=...
3047 * where characters may be escaped by \
3049 X509_NAME *do_subject(char *subject, long chtype)
3051 size_t buflen = strlen(subject)+1; /* to copy the types and values into. due to escaping, the copy can only become shorter */
3052 char *buf = OPENSSL_malloc(buflen);
3053 size_t max_ne = buflen / 2 + 1; /* maximum number of name elements */
3054 char **ne_types = OPENSSL_malloc(max_ne * sizeof (char *));
3055 char **ne_values = OPENSSL_malloc(max_ne * sizeof (char *));
3057 char *sp = subject, *bp = buf;
3060 X509_NAME *n = NULL;
3063 if (!buf || !ne_types || !ne_values)
3065 BIO_printf(bio_err, "malloc error\n");
3069 if (*subject != '/')
3071 BIO_printf(bio_err, "Subject does not start with '/'.\n");
3074 sp++; /* skip leading / */
3079 ne_types[ne_num] = bp;
3082 if (*sp == '\\') /* is there anything to escape in the type...? */
3088 BIO_printf(bio_err, "escape character at end of string\n");
3092 else if (*sp == '=')
3103 BIO_printf(bio_err, "end of string encountered while processing type of subject name element #%d\n", ne_num);
3106 ne_values[ne_num] = bp;
3115 BIO_printf(bio_err, "escape character at end of string\n");
3119 else if (*sp == '/')
3131 if (!(n = X509_NAME_new()))
3134 for (i = 0; i < ne_num; i++)
3136 if ((nid=OBJ_txt2nid(ne_types[i])) == NID_undef)
3138 BIO_printf(bio_err, "Subject Attribute %s has no known NID, skipped\n", ne_types[i]);
3144 BIO_printf(bio_err, "No value provided for Subject Attribute %s, skipped\n", ne_types[i]);
3148 if (!X509_NAME_add_entry_by_NID(n, nid, chtype, (unsigned char*)ne_values[i], -1,-1,0))
3152 OPENSSL_free(ne_values);
3153 OPENSSL_free(ne_types);
3160 OPENSSL_free(ne_values);
3162 OPENSSL_free(ne_types);
3168 int old_entry_print(BIO *bp, ASN1_OBJECT *obj, ASN1_STRING *str)
3170 char buf[25],*pbuf, *p;
3172 j=i2a_ASN1_OBJECT(bp,obj);
3174 for (j=22-j; j>0; j--)
3180 if (str->type == V_ASN1_PRINTABLESTRING)
3181 BIO_printf(bp,"PRINTABLE:'");
3182 else if (str->type == V_ASN1_T61STRING)
3183 BIO_printf(bp,"T61STRING:'");
3184 else if (str->type == V_ASN1_IA5STRING)
3185 BIO_printf(bp,"IA5STRING:'");
3186 else if (str->type == V_ASN1_UNIVERSALSTRING)
3187 BIO_printf(bp,"UNIVERSALSTRING:'");
3189 BIO_printf(bp,"ASN.1 %2d:'",str->type);
3191 p=(char *)str->data;
3192 for (j=str->length; j>0; j--)
3194 if ((*p >= ' ') && (*p <= '~'))
3195 BIO_printf(bp,"%c",*p);
3197 BIO_printf(bp,"\\0x%02X",*p);
3198 else if ((unsigned char)*p == 0xf7)
3199 BIO_printf(bp,"^?");
3200 else BIO_printf(bp,"^%c",*p+'@');
3203 BIO_printf(bp,"'\n");
3207 int unpack_revinfo(ASN1_TIME **prevtm, int *preason, ASN1_OBJECT **phold, ASN1_GENERALIZEDTIME **pinvtm, char *str)
3210 char *rtime_str, *reason_str = NULL, *arg_str = NULL, *p;
3211 int reason_code = -1;
3213 ASN1_OBJECT *hold = NULL;
3214 ASN1_GENERALIZEDTIME *comp_time = NULL;
3215 tmp = BUF_strdup(str);
3217 p = strchr(tmp, ',');
3236 *prevtm = ASN1_UTCTIME_new();
3237 if (!ASN1_UTCTIME_set_string(*prevtm, rtime_str))
3239 BIO_printf(bio_err, "invalid revocation date %s\n", rtime_str);
3245 for (i = 0; i < NUM_REASONS; i++)
3247 if(!strcasecmp(reason_str, crl_reasons[i]))
3253 if (reason_code == OCSP_REVOKED_STATUS_NOSTATUS)
3255 BIO_printf(bio_err, "invalid reason code %s\n", reason_str);
3259 if (reason_code == 7)
3260 reason_code = OCSP_REVOKED_STATUS_REMOVEFROMCRL;
3261 else if (reason_code == 8) /* Hold instruction */
3265 BIO_printf(bio_err, "missing hold instruction\n");
3268 reason_code = OCSP_REVOKED_STATUS_CERTIFICATEHOLD;
3269 hold = OBJ_txt2obj(arg_str, 0);
3273 BIO_printf(bio_err, "invalid object identifier %s\n", arg_str);
3276 if (phold) *phold = hold;
3278 else if ((reason_code == 9) || (reason_code == 10))
3282 BIO_printf(bio_err, "missing compromised time\n");
3285 comp_time = ASN1_GENERALIZEDTIME_new();
3286 if (!ASN1_GENERALIZEDTIME_set_string(comp_time, arg_str))
3288 BIO_printf(bio_err, "invalid compromised time %s\n", arg_str);
3291 if (reason_code == 9)
3292 reason_code = OCSP_REVOKED_STATUS_KEYCOMPROMISE;
3294 reason_code = OCSP_REVOKED_STATUS_CACOMPROMISE;
3298 if (preason) *preason = reason_code;
3299 if (pinvtm) *pinvtm = comp_time;
3300 else ASN1_GENERALIZEDTIME_free(comp_time);
3306 if (tmp) OPENSSL_free(tmp);
3307 if (!phold) ASN1_OBJECT_free(hold);
3308 if (!pinvtm) ASN1_GENERALIZEDTIME_free(comp_time);
3313 int make_serial_index(TXT_DB *db)
3315 if (!TXT_DB_create_index(db, DB_serial, NULL,
3316 LHASH_HASH_FN(index_serial_hash),
3317 LHASH_COMP_FN(index_serial_cmp)))
3320 "error creating serial number index:(%ld,%ld,%ld)\n",
3321 db->error,db->arg1,db->arg2);