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>
68 #include <openssl/conf.h>
69 #include <openssl/bio.h>
70 #include <openssl/err.h>
71 #include <openssl/bn.h>
72 #include <openssl/txt_db.h>
73 #include <openssl/evp.h>
74 #include <openssl/x509.h>
75 #include <openssl/x509v3.h>
76 #include <openssl/objects.h>
77 #include <openssl/ocsp.h>
78 #include <openssl/pem.h>
80 #ifdef OPENSSL_SYS_WINDOWS
81 #define strcasecmp _stricmp
87 # endif /* NO_STRINGS_H */
91 # ifdef OPENSSL_SYS_VMS
97 # elif !defined(OPENSSL_SYS_VXWORKS)
98 # include <sys/file.h>
112 #define BASE_SECTION "ca"
113 #define CONFIG_FILE "openssl.cnf"
115 #define ENV_DEFAULT_CA "default_ca"
117 #define ENV_DIR "dir"
118 #define ENV_CERTS "certs"
119 #define ENV_CRL_DIR "crl_dir"
120 #define ENV_CA_DB "CA_DB"
121 #define ENV_NEW_CERTS_DIR "new_certs_dir"
122 #define ENV_CERTIFICATE "certificate"
123 #define ENV_SERIAL "serial"
124 #define ENV_CRL "crl"
125 #define ENV_PRIVATE_KEY "private_key"
126 #define ENV_RANDFILE "RANDFILE"
127 #define ENV_DEFAULT_DAYS "default_days"
128 #define ENV_DEFAULT_STARTDATE "default_startdate"
129 #define ENV_DEFAULT_ENDDATE "default_enddate"
130 #define ENV_DEFAULT_CRL_DAYS "default_crl_days"
131 #define ENV_DEFAULT_CRL_HOURS "default_crl_hours"
132 #define ENV_DEFAULT_MD "default_md"
133 #define ENV_DEFAULT_EMAIL_DN "email_in_dn"
134 #define ENV_PRESERVE "preserve"
135 #define ENV_POLICY "policy"
136 #define ENV_EXTENSIONS "x509_extensions"
137 #define ENV_CRLEXT "crl_extensions"
138 #define ENV_MSIE_HACK "msie_hack"
139 #define ENV_NAMEOPT "name_opt"
140 #define ENV_CERTOPT "cert_opt"
141 #define ENV_EXTCOPY "copy_extensions"
143 #define ENV_DATABASE "database"
146 #define DB_exp_date 1
147 #define DB_rev_date 2
148 #define DB_serial 3 /* index - unique */
150 #define DB_name 5 /* index - unique for active */
153 #define DB_TYPE_REV 'R'
154 #define DB_TYPE_EXP 'E'
155 #define DB_TYPE_VAL 'V'
157 /* Additional revocation information types */
159 #define REV_NONE 0 /* No addditional information */
160 #define REV_CRL_REASON 1 /* Value is CRL reason code */
161 #define REV_HOLD 2 /* Value is hold instruction */
162 #define REV_KEY_COMPROMISE 3 /* Value is cert key compromise time */
163 #define REV_CA_COMPROMISE 4 /* Value is CA key compromise time */
165 static char *ca_usage[]={
168 " -verbose - Talk alot while doing things\n",
169 " -config file - A config file\n",
170 " -name arg - The particular CA definition to use\n",
171 " -gencrl - Generate a new CRL\n",
172 " -crldays days - Days is when the next CRL is due\n",
173 " -crlhours hours - Hours is when the next CRL is due\n",
174 " -startdate YYMMDDHHMMSSZ - certificate validity notBefore\n",
175 " -enddate YYMMDDHHMMSSZ - certificate validity notAfter (overrides -days)\n",
176 " -days arg - number of days to certify the certificate for\n",
177 " -md arg - md to use, one of md2, md5, sha or sha1\n",
178 " -policy arg - The CA 'policy' to support\n",
179 " -keyfile arg - private key file\n",
180 " -keyform arg - private key file format (PEM or ENGINE)\n",
181 " -key arg - key to decode the private key if it is encrypted\n",
182 " -cert file - The CA certificate\n",
183 " -in file - The input PEM encoded certificate request(s)\n",
184 " -out file - Where to put the output file(s)\n",
185 " -outdir dir - Where to put output certificates\n",
186 " -infiles .... - The last argument, requests to process\n",
187 " -spkac file - File contains DN and signed public key and challenge\n",
188 " -ss_cert file - File contains a self signed cert to sign\n",
189 " -preserveDN - Don't re-order the DN\n",
190 " -noemailDN - Don't add the EMAIL field into certificate' subject\n",
191 " -batch - Don't ask questions\n",
192 " -msie_hack - msie modifications to handle all those universal strings\n",
193 " -revoke file - Revoke a certificate (given in file)\n",
194 " -subj arg - Use arg instead of request's subject\n",
195 " -extensions .. - Extension section (override value in config file)\n",
196 " -extfile file - Configuration file with X509v3 extentions to add\n",
197 " -crlexts .. - CRL extension section (override value in config file)\n",
198 " -engine e - use engine e, possibly a hardware device.\n",
199 " -status serial - Shows certificate status given the serial number\n",
200 " -updatedb - Updates db for expired certificates\n",
205 extern int EF_PROTECT_FREE;
206 extern int EF_PROTECT_BELOW;
207 extern int EF_ALIGNMENT;
210 static void lookup_fail(char *name,char *tag);
211 static unsigned long index_serial_hash(const char **a);
212 static int index_serial_cmp(const char **a, const char **b);
213 static unsigned long index_name_hash(const char **a);
214 static int index_name_qual(char **a);
215 static int index_name_cmp(const char **a,const char **b);
216 static BIGNUM *load_serial(char *serialfile);
217 static int save_serial(char *serialfile, BIGNUM *serial);
218 static int certify(X509 **xret, char *infile,EVP_PKEY *pkey,X509 *x509,
219 const EVP_MD *dgst,STACK_OF(CONF_VALUE) *policy,TXT_DB *db,
220 BIGNUM *serial, char *subj, int email_dn, char *startdate,
221 char *enddate, long days, int batch, char *ext_sect, CONF *conf,
222 int verbose, unsigned long certopt, unsigned long nameopt,
223 int default_op, int ext_copy);
224 static int certify_cert(X509 **xret, char *infile,EVP_PKEY *pkey,X509 *x509,
225 const EVP_MD *dgst,STACK_OF(CONF_VALUE) *policy,
226 TXT_DB *db, BIGNUM *serial, char *subj, int email_dn,
227 char *startdate, char *enddate, long days, int batch,
228 char *ext_sect, CONF *conf,int verbose, unsigned long certopt,
229 unsigned long nameopt, int default_op, int ext_copy,
231 static int certify_spkac(X509 **xret, char *infile,EVP_PKEY *pkey,X509 *x509,
232 const EVP_MD *dgst,STACK_OF(CONF_VALUE) *policy,
233 TXT_DB *db, BIGNUM *serial,char *subj, int email_dn,
234 char *startdate, char *enddate, long days, char *ext_sect,
235 CONF *conf, int verbose, unsigned long certopt,
236 unsigned long nameopt, int default_op, int ext_copy);
237 static int fix_data(int nid, int *type);
238 static void write_new_certificate(BIO *bp, X509 *x, int output_der, int notext);
239 static int do_body(X509 **xret, EVP_PKEY *pkey, X509 *x509, const EVP_MD *dgst,
240 STACK_OF(CONF_VALUE) *policy, TXT_DB *db, BIGNUM *serial,char *subj,
241 int email_dn, char *startdate, char *enddate, long days, int batch,
242 int verbose, X509_REQ *req, char *ext_sect, CONF *conf,
243 unsigned long certopt, unsigned long nameopt, int default_op,
245 static int do_revoke(X509 *x509, TXT_DB *db, int ext, char *extval);
246 static int get_certificate_status(const char *ser_status, TXT_DB *db);
247 static int do_updatedb(TXT_DB *db);
248 static int check_time_format(char *str);
249 char *make_revocation_str(int rev_type, char *rev_arg);
250 int make_revoked(X509_REVOKED *rev, char *str);
251 int old_entry_print(BIO *bp, ASN1_OBJECT *obj, ASN1_STRING *str);
252 static CONF *conf=NULL;
253 static CONF *extconf=NULL;
254 static char *section=NULL;
256 static int preserve=0;
257 static int msie_hack=0;
259 static IMPLEMENT_LHASH_HASH_FN(index_serial_hash,const char **)
260 static IMPLEMENT_LHASH_COMP_FN(index_serial_cmp,const char **)
261 static IMPLEMENT_LHASH_HASH_FN(index_name_hash,const char **)
262 static IMPLEMENT_LHASH_COMP_FN(index_name_cmp,const char **)
265 int MAIN(int, char **);
267 int MAIN(int argc, char **argv)
270 char *key=NULL,*passargin=NULL;
285 char *configfile=NULL;
290 int keyform=FORMAT_PEM;
292 char *spkac_file=NULL;
293 char *ss_cert_file=NULL;
294 char *ser_status=NULL;
299 char *serialfile=NULL;
300 char *extensions=NULL;
303 char *tmp_email_dn=NULL;
305 int rev_type = REV_NONE;
306 char *rev_arg = NULL;
308 char *startdate=NULL;
313 unsigned long nameopt = 0, certopt = 0;
315 int ext_copy = EXT_COPY_NONE;
318 BIO *in=NULL,*out=NULL,*Sout=NULL,*Cout=NULL;
322 X509_REVOKED *r=NULL;
324 ASN1_INTEGER *tmpser;
328 const EVP_MD *dgst=NULL;
329 STACK_OF(CONF_VALUE) *attribs=NULL;
330 STACK_OF(X509) *cert_sk=NULL;
333 MS_STATIC char buf[3][BSIZE];
352 if ((bio_err=BIO_new(BIO_s_file())) != NULL)
353 BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT);
359 if (strcmp(*argv,"-verbose") == 0)
361 else if (strcmp(*argv,"-config") == 0)
363 if (--argc < 1) goto bad;
364 configfile= *(++argv);
366 else if (strcmp(*argv,"-name") == 0)
368 if (--argc < 1) goto bad;
371 else if (strcmp(*argv,"-subj") == 0)
373 if (--argc < 1) goto bad;
377 else if (strcmp(*argv,"-startdate") == 0)
379 if (--argc < 1) goto bad;
380 startdate= *(++argv);
382 else if (strcmp(*argv,"-enddate") == 0)
384 if (--argc < 1) goto bad;
387 else if (strcmp(*argv,"-days") == 0)
389 if (--argc < 1) goto bad;
390 days=atoi(*(++argv));
392 else if (strcmp(*argv,"-md") == 0)
394 if (--argc < 1) goto bad;
397 else if (strcmp(*argv,"-policy") == 0)
399 if (--argc < 1) goto bad;
402 else if (strcmp(*argv,"-keyfile") == 0)
404 if (--argc < 1) goto bad;
407 else if (strcmp(*argv,"-keyform") == 0)
409 if (--argc < 1) goto bad;
410 keyform=str2fmt(*(++argv));
412 else if (strcmp(*argv,"-passin") == 0)
414 if (--argc < 1) goto bad;
415 passargin= *(++argv);
417 else if (strcmp(*argv,"-key") == 0)
419 if (--argc < 1) goto bad;
422 else if (strcmp(*argv,"-cert") == 0)
424 if (--argc < 1) goto bad;
427 else if (strcmp(*argv,"-in") == 0)
429 if (--argc < 1) goto bad;
433 else if (strcmp(*argv,"-out") == 0)
435 if (--argc < 1) goto bad;
438 else if (strcmp(*argv,"-outdir") == 0)
440 if (--argc < 1) goto bad;
443 else if (strcmp(*argv,"-notext") == 0)
445 else if (strcmp(*argv,"-batch") == 0)
447 else if (strcmp(*argv,"-preserveDN") == 0)
449 else if (strcmp(*argv,"-noemailDN") == 0)
451 else if (strcmp(*argv,"-gencrl") == 0)
453 else if (strcmp(*argv,"-msie_hack") == 0)
455 else if (strcmp(*argv,"-crldays") == 0)
457 if (--argc < 1) goto bad;
458 crldays= atol(*(++argv));
460 else if (strcmp(*argv,"-crlhours") == 0)
462 if (--argc < 1) goto bad;
463 crlhours= atol(*(++argv));
465 else if (strcmp(*argv,"-infiles") == 0)
472 else if (strcmp(*argv, "-ss_cert") == 0)
474 if (--argc < 1) goto bad;
475 ss_cert_file = *(++argv);
478 else if (strcmp(*argv, "-spkac") == 0)
480 if (--argc < 1) goto bad;
481 spkac_file = *(++argv);
484 else if (strcmp(*argv,"-revoke") == 0)
486 if (--argc < 1) goto bad;
490 else if (strcmp(*argv,"-extensions") == 0)
492 if (--argc < 1) goto bad;
493 extensions= *(++argv);
495 else if (strcmp(*argv,"-extfile") == 0)
497 if (--argc < 1) goto bad;
500 else if (strcmp(*argv,"-status") == 0)
502 if (--argc < 1) goto bad;
503 ser_status= *(++argv);
505 else if (strcmp(*argv,"-updatedb") == 0)
509 else if (strcmp(*argv,"-crlexts") == 0)
511 if (--argc < 1) goto bad;
514 else if (strcmp(*argv,"-crl_reason") == 0)
516 if (--argc < 1) goto bad;
518 rev_type = REV_CRL_REASON;
520 else if (strcmp(*argv,"-crl_hold") == 0)
522 if (--argc < 1) goto bad;
526 else if (strcmp(*argv,"-crl_compromise") == 0)
528 if (--argc < 1) goto bad;
530 rev_type = REV_KEY_COMPROMISE;
532 else if (strcmp(*argv,"-crl_CA_compromise") == 0)
534 if (--argc < 1) goto bad;
536 rev_type = REV_CA_COMPROMISE;
538 else if (strcmp(*argv,"-engine") == 0)
540 if (--argc < 1) goto bad;
546 BIO_printf(bio_err,"unknown option %s\n",*argv);
556 for (pp=ca_usage; (*pp != NULL); pp++)
557 BIO_printf(bio_err,"%s",*pp);
561 ERR_load_crypto_strings();
563 e = setup_engine(bio_err, engine, 0);
565 /*****************************************************************/
566 if (configfile == NULL) configfile = getenv("OPENSSL_CONF");
567 if (configfile == NULL) configfile = getenv("SSLEAY_CONF");
568 if (configfile == NULL)
570 /* We will just use 'buf[0]' as a temporary buffer. */
571 #ifdef OPENSSL_SYS_VMS
572 strncpy(buf[0],X509_get_default_cert_area(),
573 sizeof(buf[0])-1-sizeof(CONFIG_FILE));
575 strncpy(buf[0],X509_get_default_cert_area(),
576 sizeof(buf[0])-2-sizeof(CONFIG_FILE));
577 buf[0][sizeof(buf[0])-2-sizeof(CONFIG_FILE)]='\0';
580 strcat(buf[0],CONFIG_FILE);
584 BIO_printf(bio_err,"Using configuration from %s\n",configfile);
585 conf = NCONF_new(NULL);
586 if (NCONF_load(conf,configfile,&errorline) <= 0)
589 BIO_printf(bio_err,"error loading the config file '%s'\n",
592 BIO_printf(bio_err,"error on line %ld of config file '%s'\n"
593 ,errorline,configfile);
597 if (!load_config(bio_err, conf))
600 /* Lets get the config section we are using */
603 section=NCONF_get_string(conf,BASE_SECTION,ENV_DEFAULT_CA);
606 lookup_fail(BASE_SECTION,ENV_DEFAULT_CA);
613 p=NCONF_get_string(conf,NULL,"oid_file");
620 oid_bio=BIO_new_file(p,"r");
624 BIO_printf(bio_err,"problems opening %s for extra oid's\n",p);
625 ERR_print_errors(bio_err);
631 OBJ_create_objects(oid_bio);
635 if (!add_oid_section(bio_err,conf))
637 ERR_print_errors(bio_err);
642 randfile = NCONF_get_string(conf, BASE_SECTION, "RANDFILE");
643 if (randfile == NULL)
645 app_RAND_load_file(randfile, bio_err, 0);
647 in=BIO_new(BIO_s_file());
648 out=BIO_new(BIO_s_file());
649 Sout=BIO_new(BIO_s_file());
650 Cout=BIO_new(BIO_s_file());
651 if ((in == NULL) || (out == NULL) || (Sout == NULL) || (Cout == NULL))
653 ERR_print_errors(bio_err);
657 /*****************************************************************/
658 /* report status of cert with serial number given on command line */
661 if ((dbfile=NCONF_get_string(conf,section,ENV_DATABASE)) == NULL)
663 lookup_fail(section,ENV_DATABASE);
666 if (BIO_read_filename(in,dbfile) <= 0)
669 BIO_printf(bio_err,"unable to open '%s'\n",dbfile);
672 db=TXT_DB_read(in,DB_NUMBER);
673 if (db == NULL) goto err;
675 if (!make_serial_index(db))
678 if (get_certificate_status(ser_status,db) != 1)
679 BIO_printf(bio_err,"Error verifying serial %s!\n",
684 /*****************************************************************/
685 /* we definitely need a public key, so let's get it */
687 if ((keyfile == NULL) && ((keyfile=NCONF_get_string(conf,
688 section,ENV_PRIVATE_KEY)) == NULL))
690 lookup_fail(section,ENV_PRIVATE_KEY);
696 if (!app_passwd(bio_err, passargin, NULL, &key, NULL))
698 BIO_printf(bio_err,"Error getting password\n");
702 pkey = load_key(bio_err, keyfile, keyform, 0, key, e,
704 if (key) memset(key,0,strlen(key));
707 /* load_key() has already printed an appropriate message */
711 /*****************************************************************/
712 /* we need a certificate */
713 if ((certfile == NULL) && ((certfile=NCONF_get_string(conf,
714 section,ENV_CERTIFICATE)) == NULL))
716 lookup_fail(section,ENV_CERTIFICATE);
719 x509=load_cert(bio_err, certfile, FORMAT_PEM, NULL, e,
724 if (!X509_check_private_key(x509,pkey))
726 BIO_printf(bio_err,"CA certificate and CA private key do not match\n");
730 f=NCONF_get_string(conf,BASE_SECTION,ENV_PRESERVE);
733 if ((f != NULL) && ((*f == 'y') || (*f == 'Y')))
735 f=NCONF_get_string(conf,BASE_SECTION,ENV_MSIE_HACK);
738 if ((f != NULL) && ((*f == 'y') || (*f == 'Y')))
741 f=NCONF_get_string(conf,section,ENV_NAMEOPT);
745 if (!set_name_ex(&nameopt, f))
747 BIO_printf(bio_err, "Invalid name options: \"%s\"\n", f);
755 f=NCONF_get_string(conf,section,ENV_CERTOPT);
759 if (!set_cert_ex(&certopt, f))
761 BIO_printf(bio_err, "Invalid certificate options: \"%s\"\n", f);
769 f=NCONF_get_string(conf,section,ENV_EXTCOPY);
773 if (!set_ext_copy(&ext_copy, f))
775 BIO_printf(bio_err, "Invalid extension copy option: \"%s\"\n", f);
782 /*****************************************************************/
783 /* lookup where to write new certificates */
784 if ((outdir == NULL) && (req))
788 if ((outdir=NCONF_get_string(conf,section,ENV_NEW_CERTS_DIR))
791 BIO_printf(bio_err,"there needs to be defined a directory for new certificate to be placed in\n");
794 #ifndef OPENSSL_SYS_VMS
795 /* outdir is a directory spec, but access() for VMS demands a
796 filename. In any case, stat(), below, will catch the problem
797 if outdir is not a directory spec, and the fopen() or open()
798 will catch an error if there is no write access.
800 Presumably, this problem could also be solved by using the DEC
801 C routines to convert the directory syntax to Unixly, and give
802 that to access(). However, time's too short to do that just
805 if (access(outdir,R_OK|W_OK|X_OK) != 0)
807 BIO_printf(bio_err,"I am unable to access the %s directory\n",outdir);
812 if (stat(outdir,&sb) != 0)
814 BIO_printf(bio_err,"unable to stat(%s)\n",outdir);
819 if (!(sb.st_mode & S_IFDIR))
821 BIO_printf(bio_err,"%s need to be a directory\n",outdir);
829 /*****************************************************************/
830 /* we need to load the database file */
831 if ((dbfile=NCONF_get_string(conf,section,ENV_DATABASE)) == NULL)
833 lookup_fail(section,ENV_DATABASE);
836 if (BIO_read_filename(in,dbfile) <= 0)
839 BIO_printf(bio_err,"unable to open '%s'\n",dbfile);
842 db=TXT_DB_read(in,DB_NUMBER);
843 if (db == NULL) goto err;
845 /* Lets check some fields */
846 for (i=0; i<sk_num(db->data); i++)
848 pp=(char **)sk_value(db->data,i);
849 if ((pp[DB_type][0] != DB_TYPE_REV) &&
850 (pp[DB_rev_date][0] != '\0'))
852 BIO_printf(bio_err,"entry %d: not revoked yet, but has a revocation date\n",i+1);
855 if ((pp[DB_type][0] == DB_TYPE_REV) &&
856 !make_revoked(NULL, pp[DB_rev_date]))
858 BIO_printf(bio_err," in entry %d\n", i+1);
861 if (!check_time_format(pp[DB_exp_date]))
863 BIO_printf(bio_err,"entry %d: invalid expiry date\n",i+1);
873 if ((j&1) || (j < 2))
875 BIO_printf(bio_err,"entry %d: bad serial number length (%d)\n",i+1,j);
880 if (!( ((*p >= '0') && (*p <= '9')) ||
881 ((*p >= 'A') && (*p <= 'F')) ||
882 ((*p >= 'a') && (*p <= 'f'))) )
884 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);
892 BIO_set_fp(out,stdout,BIO_NOCLOSE|BIO_FP_TEXT); /* cannot fail */
893 #ifdef OPENSSL_SYS_VMS
895 BIO *tmpbio = BIO_new(BIO_f_linebuffer());
896 out = BIO_push(tmpbio, out);
899 TXT_DB_write(out,db);
900 BIO_printf(bio_err,"%d entries loaded from the database\n",
902 BIO_printf(bio_err,"generating index\n");
905 if (!make_serial_index(db))
908 if (!TXT_DB_create_index(db, DB_name, index_name_qual,
909 LHASH_HASH_FN(index_name_hash),
910 LHASH_COMP_FN(index_name_cmp)))
912 BIO_printf(bio_err,"error creating name index:(%ld,%ld,%ld)\n",
913 db->error,db->arg1,db->arg2);
917 /*****************************************************************/
918 /* Update the db file for expired certificates */
922 BIO_printf(bio_err, "Updating %s ...\n",
928 BIO_printf(bio_err,"Malloc failure\n");
933 if (verbose) BIO_printf(bio_err,
934 "No entries found to mark expired\n");
938 out = BIO_new(BIO_s_file());
941 ERR_print_errors(bio_err);
945 #ifndef OPENSSL_SYS_VMS
946 j = BIO_snprintf(buf[0], sizeof buf[0], "%s.new", dbfile);
948 j = BIO_snprintf(buf[0], sizeof buf[0], "%s-new", dbfile);
950 if (j < 0 || j >= sizeof buf[0])
952 BIO_printf(bio_err, "file name too long\n");
955 if (BIO_write_filename(out,buf[0]) <= 0)
958 BIO_printf(bio_err,"unable to open '%s'\n",
962 j=TXT_DB_write(out,db);
963 if (j <= 0) goto err;
967 #ifndef OPENSSL_SYS_VMS
968 j = BIO_snprintf(buf[1], sizeof buf[1], "%s.old", dbfile);
970 j = BIO_snprintf(buf[1], sizeof buf[1], "%s-old", dbfile);
972 if (j < 0 || j >= sizeof buf[1])
974 BIO_printf(bio_err, "file name too long\n");
977 if (rename(dbfile,buf[1]) < 0)
980 "unable to rename %s to %s\n",
985 if (rename(buf[0],dbfile) < 0)
988 "unable to rename %s to %s\n",
991 rename(buf[1],dbfile);
995 if (verbose) BIO_printf(bio_err,
996 "Done. %d entries marked as expired\n",i);
1001 /*****************************************************************/
1002 /* Read extentions config file */
1005 extconf = NCONF_new(NULL);
1006 if (NCONF_load(extconf,extfile,&errorline) <= 0)
1009 BIO_printf(bio_err, "ERROR: loading the config file '%s'\n",
1012 BIO_printf(bio_err, "ERROR: on line %ld of config file '%s'\n",
1019 BIO_printf(bio_err, "Succesfully loaded extensions file %s\n", extfile);
1021 /* We can have sections in the ext file */
1022 if (!extensions && !(extensions = NCONF_get_string(extconf, "default", "extensions")))
1023 extensions = "default";
1026 /*****************************************************************/
1029 if (outfile != NULL)
1031 if (BIO_write_filename(Sout,outfile) <= 0)
1039 BIO_set_fp(Sout,stdout,BIO_NOCLOSE|BIO_FP_TEXT);
1040 #ifdef OPENSSL_SYS_VMS
1042 BIO *tmpbio = BIO_new(BIO_f_linebuffer());
1043 Sout = BIO_push(tmpbio, Sout);
1051 if ((md == NULL) && ((md=NCONF_get_string(conf,
1052 section,ENV_DEFAULT_MD)) == NULL))
1054 lookup_fail(section,ENV_DEFAULT_MD);
1057 if ((email_dn == 1) && ((tmp_email_dn=NCONF_get_string(conf,
1058 section,ENV_DEFAULT_EMAIL_DN)) != NULL ))
1060 if(strcmp(tmp_email_dn,"no") == 0)
1063 if ((dgst=EVP_get_digestbyname(md)) == NULL)
1065 BIO_printf(bio_err,"%s is an unsupported message digest type\n",md);
1069 BIO_printf(bio_err,"message digest is %s\n",
1070 OBJ_nid2ln(dgst->type));
1071 if ((policy == NULL) && ((policy=NCONF_get_string(conf,
1072 section,ENV_POLICY)) == NULL))
1074 lookup_fail(section,ENV_POLICY);
1078 BIO_printf(bio_err,"policy is %s\n",policy);
1080 if ((serialfile=NCONF_get_string(conf,section,ENV_SERIAL))
1083 lookup_fail(section,ENV_SERIAL);
1089 /* no '-extfile' option, so we look for extensions
1090 * in the main configuration file */
1093 extensions=NCONF_get_string(conf,section,
1100 /* Check syntax of file */
1102 X509V3_set_ctx_test(&ctx);
1103 X509V3_set_nconf(&ctx, conf);
1104 if (!X509V3_EXT_add_nconf(conf, &ctx, extensions,
1108 "Error Loading extension section %s\n",
1116 if (startdate == NULL)
1118 startdate=NCONF_get_string(conf,section,
1119 ENV_DEFAULT_STARTDATE);
1120 if (startdate == NULL)
1123 if (startdate && !ASN1_UTCTIME_set_string(NULL,startdate))
1125 BIO_printf(bio_err,"start date is invalid, it should be YYMMDDHHMMSSZ\n");
1128 if (startdate == NULL) startdate="today";
1130 if (enddate == NULL)
1132 enddate=NCONF_get_string(conf,section,
1133 ENV_DEFAULT_ENDDATE);
1134 if (enddate == NULL)
1137 if (enddate && !ASN1_UTCTIME_set_string(NULL,enddate))
1139 BIO_printf(bio_err,"end date is invalid, it should be YYMMDDHHMMSSZ\n");
1145 if(!NCONF_get_number(conf,section, ENV_DEFAULT_DAYS, &days))
1148 if (!enddate && (days == 0))
1150 BIO_printf(bio_err,"cannot lookup how many days to certify for\n");
1154 if ((serial=load_serial(serialfile)) == NULL)
1156 BIO_printf(bio_err,"error while loading serial number\n");
1161 if ((f=BN_bn2hex(serial)) == NULL) goto err;
1162 BIO_printf(bio_err,"next serial number is %s\n",f);
1166 if ((attribs=NCONF_get_section(conf,policy)) == NULL)
1168 BIO_printf(bio_err,"unable to find 'section' for %s\n",policy);
1172 if ((cert_sk=sk_X509_new_null()) == NULL)
1174 BIO_printf(bio_err,"Memory allocation failure\n");
1177 if (spkac_file != NULL)
1180 j=certify_spkac(&x,spkac_file,pkey,x509,dgst,attribs,db,
1181 serial,subj,email_dn,startdate,enddate,days,extensions,
1182 conf,verbose,certopt,nameopt,default_op,ext_copy);
1183 if (j < 0) goto err;
1187 BIO_printf(bio_err,"\n");
1188 if (!BN_add_word(serial,1)) goto err;
1189 if (!sk_X509_push(cert_sk,x))
1191 BIO_printf(bio_err,"Memory allocation failure\n");
1201 if (ss_cert_file != NULL)
1204 j=certify_cert(&x,ss_cert_file,pkey,x509,dgst,attribs,
1205 db,serial,subj,email_dn,startdate,enddate,days,batch,
1206 extensions,conf,verbose, certopt, nameopt,
1207 default_op, ext_copy, e);
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");
1224 j=certify(&x,infile,pkey,x509,dgst,attribs,db,
1225 serial,subj,email_dn,startdate,enddate,days,batch,
1226 extensions,conf,verbose, certopt, nameopt,
1227 default_op, ext_copy);
1228 if (j < 0) goto err;
1232 BIO_printf(bio_err,"\n");
1233 if (!BN_add_word(serial,1)) goto err;
1234 if (!sk_X509_push(cert_sk,x))
1236 BIO_printf(bio_err,"Memory allocation failure\n");
1241 for (i=0; i<argc; i++)
1244 j=certify(&x,argv[i],pkey,x509,dgst,attribs,db,
1245 serial,subj,email_dn,startdate,enddate,days,batch,
1246 extensions,conf,verbose, certopt, nameopt,
1247 default_op, ext_copy);
1248 if (j < 0) goto err;
1252 BIO_printf(bio_err,"\n");
1253 if (!BN_add_word(serial,1)) goto err;
1254 if (!sk_X509_push(cert_sk,x))
1256 BIO_printf(bio_err,"Memory allocation failure\n");
1261 /* we have a stack of newly certified certificates
1262 * and a data base and serial number that need
1265 if (sk_X509_num(cert_sk) > 0)
1269 BIO_printf(bio_err,"\n%d out of %d certificate requests certified, commit? [y/n]",total_done,total);
1270 (void)BIO_flush(bio_err);
1272 fgets(buf[0],10,stdin);
1273 if ((buf[0][0] != 'y') && (buf[0][0] != 'Y'))
1275 BIO_printf(bio_err,"CERTIFICATION CANCELED\n");
1281 BIO_printf(bio_err,"Write out database with %d new entries\n",sk_X509_num(cert_sk));
1283 strncpy(buf[0],serialfile,BSIZE-4);
1284 buf[0][BSIZE-4]='\0';
1286 #ifdef OPENSSL_SYS_VMS
1287 strcat(buf[0],"-new");
1289 strcat(buf[0],".new");
1292 if (!save_serial(buf[0],serial)) goto err;
1294 strncpy(buf[1],dbfile,BSIZE-4);
1295 buf[1][BSIZE-4]='\0';
1297 #ifdef OPENSSL_SYS_VMS
1298 strcat(buf[1],"-new");
1300 strcat(buf[1],".new");
1303 if (BIO_write_filename(out,buf[1]) <= 0)
1306 BIO_printf(bio_err,"unable to open '%s'\n",dbfile);
1309 l=TXT_DB_write(out,db);
1310 if (l <= 0) goto err;
1314 BIO_printf(bio_err,"writing new certificates\n");
1315 for (i=0; i<sk_X509_num(cert_sk); i++)
1320 x=sk_X509_value(cert_sk,i);
1322 j=x->cert_info->serialNumber->length;
1323 p=(char *)x->cert_info->serialNumber->data;
1325 strncpy(buf[2],outdir,BSIZE-(j*2)-6);
1326 buf[2][BSIZE-(j*2)-6]='\0';
1328 #ifndef OPENSSL_SYS_VMS
1332 n=(unsigned char *)&(buf[2][strlen(buf[2])]);
1337 sprintf((char *)n,"%02X",(unsigned char)*(p++));
1346 *(n++)='.'; *(n++)='p'; *(n++)='e'; *(n++)='m';
1349 BIO_printf(bio_err,"writing %s\n",buf[2]);
1351 if (BIO_write_filename(Cout,buf[2]) <= 0)
1356 write_new_certificate(Cout,x, 0, notext);
1357 write_new_certificate(Sout,x, output_der, notext);
1360 if (sk_X509_num(cert_sk))
1362 /* Rename the database and the serial file */
1363 strncpy(buf[2],serialfile,BSIZE-4);
1364 buf[2][BSIZE-4]='\0';
1366 #ifdef OPENSSL_SYS_VMS
1367 strcat(buf[2],"-old");
1369 strcat(buf[2],".old");
1376 if (rename(serialfile,buf[2]) < 0)
1378 BIO_printf(bio_err,"unable to rename %s to %s\n",
1383 if (rename(buf[0],serialfile) < 0)
1385 BIO_printf(bio_err,"unable to rename %s to %s\n",
1388 rename(buf[2],serialfile);
1392 strncpy(buf[2],dbfile,BSIZE-4);
1393 buf[2][BSIZE-4]='\0';
1395 #ifdef OPENSSL_SYS_VMS
1396 strcat(buf[2],"-old");
1398 strcat(buf[2],".old");
1401 if (rename(dbfile,buf[2]) < 0)
1403 BIO_printf(bio_err,"unable to rename %s to %s\n",
1408 if (rename(buf[1],dbfile) < 0)
1410 BIO_printf(bio_err,"unable to rename %s to %s\n",
1413 rename(buf[2],dbfile);
1416 BIO_printf(bio_err,"Data Base Updated\n");
1420 /*****************************************************************/
1426 crl_ext=NCONF_get_string(conf,section,ENV_CRLEXT);
1432 /* Check syntax of file */
1434 X509V3_set_ctx_test(&ctx);
1435 X509V3_set_nconf(&ctx, conf);
1436 if (!X509V3_EXT_add_nconf(conf, &ctx, crl_ext, NULL))
1439 "Error Loading CRL extension section %s\n",
1446 if (!crldays && !crlhours)
1448 if (!NCONF_get_number(conf,section,
1449 ENV_DEFAULT_CRL_DAYS, &crldays))
1451 if (!NCONF_get_number(conf,section,
1452 ENV_DEFAULT_CRL_HOURS, &crlhours))
1455 if ((crldays == 0) && (crlhours == 0))
1457 BIO_printf(bio_err,"cannot lookup how long until the next CRL is issued\n");
1461 if (verbose) BIO_printf(bio_err,"making CRL\n");
1462 if ((crl=X509_CRL_new()) == NULL) goto err;
1463 if (!X509_CRL_set_issuer_name(crl, X509_get_subject_name(x509))) goto err;
1465 tmptm = ASN1_TIME_new();
1466 if (!tmptm) goto err;
1467 X509_gmtime_adj(tmptm,0);
1468 X509_CRL_set_lastUpdate(crl, tmptm);
1469 X509_gmtime_adj(tmptm,(crldays*24+crlhours)*60*60);
1470 X509_CRL_set_nextUpdate(crl, tmptm);
1472 ASN1_TIME_free(tmptm);
1474 for (i=0; i<sk_num(db->data); i++)
1476 pp=(char **)sk_value(db->data,i);
1477 if (pp[DB_type][0] == DB_TYPE_REV)
1479 if ((r=X509_REVOKED_new()) == NULL) goto err;
1480 j = make_revoked(r, pp[DB_rev_date]);
1482 if (j == 2) crl_v2 = 1;
1483 if (!BN_hex2bn(&serial, pp[DB_serial]))
1485 tmpser = BN_to_ASN1_INTEGER(serial, NULL);
1490 X509_REVOKED_set_serialNumber(r, tmpser);
1491 ASN1_INTEGER_free(tmpser);
1492 X509_CRL_add0_revoked(crl,r);
1496 /* sort the data so it will be written in serial
1500 /* we now have a CRL */
1501 if (verbose) BIO_printf(bio_err,"signing CRL\n");
1504 if ((dgst=EVP_get_digestbyname(md)) == NULL)
1506 BIO_printf(bio_err,"%s is an unsupported message digest type\n",md);
1512 #ifndef OPENSSL_NO_DSA
1513 if (pkey->type == EVP_PKEY_DSA)
1520 /* Add any extensions asked for */
1525 X509V3_set_ctx(&crlctx, x509, NULL, NULL, crl, 0);
1526 X509V3_set_nconf(&crlctx, conf);
1528 if (!X509V3_EXT_CRL_add_nconf(conf, &crlctx,
1529 crl_ext, crl)) goto err;
1531 if (crl_ext || crl_v2)
1533 if (!X509_CRL_set_version(crl, 1))
1534 goto err; /* version 2 CRL */
1537 if (!X509_CRL_sign(crl,pkey,dgst)) goto err;
1539 PEM_write_bio_X509_CRL(Sout,crl);
1541 /*****************************************************************/
1546 BIO_printf(bio_err,"no input files\n");
1552 revcert=load_cert(bio_err, infile, FORMAT_PEM,
1554 if (revcert == NULL)
1556 j=do_revoke(revcert,db, rev_type, rev_arg);
1557 if (j <= 0) goto err;
1560 strncpy(buf[0],dbfile,BSIZE-4);
1561 buf[0][BSIZE-4]='\0';
1562 #ifndef OPENSSL_SYS_VMS
1563 strcat(buf[0],".new");
1565 strcat(buf[0],"-new");
1567 if (BIO_write_filename(out,buf[0]) <= 0)
1570 BIO_printf(bio_err,"unable to open '%s'\n",dbfile);
1573 j=TXT_DB_write(out,db);
1574 if (j <= 0) goto err;
1579 strncpy(buf[1],dbfile,BSIZE-4);
1580 buf[1][BSIZE-4]='\0';
1581 #ifndef OPENSSL_SYS_VMS
1582 strcat(buf[1],".old");
1584 strcat(buf[1],"-old");
1586 if (rename(dbfile,buf[1]) < 0)
1588 BIO_printf(bio_err,"unable to rename %s to %s\n", dbfile, buf[1]);
1592 if (rename(buf[0],dbfile) < 0)
1594 BIO_printf(bio_err,"unable to rename %s to %s\n", buf[0],dbfile);
1596 rename(buf[1],dbfile);
1599 BIO_printf(bio_err,"Data Base Updated\n");
1602 /*****************************************************************/
1610 sk_X509_pop_free(cert_sk,X509_free);
1612 if (ret) ERR_print_errors(bio_err);
1613 app_RAND_write_file(randfile, bio_err);
1618 EVP_PKEY_free(pkey);
1627 static void lookup_fail(char *name, char *tag)
1629 BIO_printf(bio_err,"variable lookup failed for %s::%s\n",name,tag);
1632 static unsigned long index_serial_hash(const char **a)
1637 while (*n == '0') n++;
1638 return(lh_strhash(n));
1641 static int index_serial_cmp(const char **a, const char **b)
1645 for (aa=a[DB_serial]; *aa == '0'; aa++);
1646 for (bb=b[DB_serial]; *bb == '0'; bb++);
1647 return(strcmp(aa,bb));
1650 static unsigned long index_name_hash(const char **a)
1651 { return(lh_strhash(a[DB_name])); }
1653 static int index_name_qual(char **a)
1654 { return(a[0][0] == 'V'); }
1656 static int index_name_cmp(const char **a, const char **b)
1657 { return(strcmp(a[DB_name],
1660 static BIGNUM *load_serial(char *serialfile)
1664 MS_STATIC char buf[1024];
1665 ASN1_INTEGER *ai=NULL;
1667 if ((in=BIO_new(BIO_s_file())) == NULL)
1669 ERR_print_errors(bio_err);
1673 if (BIO_read_filename(in,serialfile) <= 0)
1678 ai=ASN1_INTEGER_new();
1679 if (ai == NULL) goto err;
1680 if (!a2i_ASN1_INTEGER(in,ai,buf,1024))
1682 BIO_printf(bio_err,"unable to load number from %s\n",
1686 ret=ASN1_INTEGER_to_BN(ai,NULL);
1689 BIO_printf(bio_err,"error converting number from bin to BIGNUM");
1693 if (in != NULL) BIO_free(in);
1694 if (ai != NULL) ASN1_INTEGER_free(ai);
1698 static int save_serial(char *serialfile, BIGNUM *serial)
1702 ASN1_INTEGER *ai=NULL;
1704 out=BIO_new(BIO_s_file());
1707 ERR_print_errors(bio_err);
1710 if (BIO_write_filename(out,serialfile) <= 0)
1716 if ((ai=BN_to_ASN1_INTEGER(serial,NULL)) == NULL)
1718 BIO_printf(bio_err,"error converting serial to ASN.1 format\n");
1721 i2a_ASN1_INTEGER(out,ai);
1725 if (out != NULL) BIO_free_all(out);
1726 if (ai != NULL) ASN1_INTEGER_free(ai);
1730 static int certify(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509,
1731 const EVP_MD *dgst, STACK_OF(CONF_VALUE) *policy, TXT_DB *db,
1732 BIGNUM *serial, char *subj, int email_dn, char *startdate, char *enddate,
1733 long days, int batch, char *ext_sect, CONF *lconf, int verbose,
1734 unsigned long certopt, unsigned long nameopt, int default_op,
1739 EVP_PKEY *pktmp=NULL;
1742 in=BIO_new(BIO_s_file());
1744 if (BIO_read_filename(in,infile) <= 0)
1749 if ((req=PEM_read_bio_X509_REQ(in,NULL,NULL,NULL)) == NULL)
1751 BIO_printf(bio_err,"Error reading certificate request in %s\n",
1756 X509_REQ_print(bio_err,req);
1758 BIO_printf(bio_err,"Check that the request matches the signature\n");
1760 if ((pktmp=X509_REQ_get_pubkey(req)) == NULL)
1762 BIO_printf(bio_err,"error unpacking public key\n");
1765 i=X509_REQ_verify(req,pktmp);
1766 EVP_PKEY_free(pktmp);
1770 BIO_printf(bio_err,"Signature verification problems....\n");
1776 BIO_printf(bio_err,"Signature did not match the certificate request\n");
1780 BIO_printf(bio_err,"Signature ok\n");
1782 ok=do_body(xret,pkey,x509,dgst,policy,db,serial,subj, email_dn,
1783 startdate,enddate,days,batch,verbose,req,ext_sect,lconf,
1784 certopt, nameopt, default_op, ext_copy);
1787 if (req != NULL) X509_REQ_free(req);
1788 if (in != NULL) BIO_free(in);
1792 static int certify_cert(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509,
1793 const EVP_MD *dgst, STACK_OF(CONF_VALUE) *policy, TXT_DB *db,
1794 BIGNUM *serial, char *subj, int email_dn, char *startdate, char *enddate,
1795 long days, int batch, char *ext_sect, CONF *lconf, int verbose,
1796 unsigned long certopt, unsigned long nameopt, int default_op,
1797 int ext_copy, ENGINE *e)
1800 X509_REQ *rreq=NULL;
1801 EVP_PKEY *pktmp=NULL;
1804 if ((req=load_cert(bio_err, infile, FORMAT_PEM, NULL, e, infile)) == NULL)
1807 X509_print(bio_err,req);
1809 BIO_printf(bio_err,"Check that the request matches the signature\n");
1811 if ((pktmp=X509_get_pubkey(req)) == NULL)
1813 BIO_printf(bio_err,"error unpacking public key\n");
1816 i=X509_verify(req,pktmp);
1817 EVP_PKEY_free(pktmp);
1821 BIO_printf(bio_err,"Signature verification problems....\n");
1827 BIO_printf(bio_err,"Signature did not match the certificate\n");
1831 BIO_printf(bio_err,"Signature ok\n");
1833 if ((rreq=X509_to_X509_REQ(req,NULL,EVP_md5())) == NULL)
1836 ok=do_body(xret,pkey,x509,dgst,policy,db,serial,subj,email_dn,startdate,enddate,
1837 days,batch,verbose,rreq,ext_sect,lconf, certopt, nameopt, default_op,
1841 if (rreq != NULL) X509_REQ_free(rreq);
1842 if (req != NULL) X509_free(req);
1846 static int do_body(X509 **xret, EVP_PKEY *pkey, X509 *x509, const EVP_MD *dgst,
1847 STACK_OF(CONF_VALUE) *policy, TXT_DB *db, BIGNUM *serial, char *subj,
1848 int email_dn, char *startdate, char *enddate, long days, int batch,
1849 int verbose, X509_REQ *req, char *ext_sect, CONF *lconf,
1850 unsigned long certopt, unsigned long nameopt, int default_op,
1853 X509_NAME *name=NULL,*CAname=NULL,*subject=NULL, *dn_subject=NULL;
1854 ASN1_UTCTIME *tm,*tmptm;
1855 ASN1_STRING *str,*str2;
1859 X509_NAME_ENTRY *ne;
1860 X509_NAME_ENTRY *tne,*push;
1862 int ok= -1,i,j,last,nid;
1865 char *row[DB_NUMBER],**rrow,**irow=NULL;
1868 tmptm=ASN1_UTCTIME_new();
1871 BIO_printf(bio_err,"malloc error\n");
1875 for (i=0; i<DB_NUMBER; i++)
1880 X509_NAME *n = do_subject(subj, MBSTRING_ASC);
1884 ERR_print_errors(bio_err);
1887 X509_REQ_set_subject_name(req,n);
1888 req->req_info->enc.modified = 1;
1893 BIO_printf(bio_err,"The Subject's Distinguished Name is as follows\n");
1895 name=X509_REQ_get_subject_name(req);
1896 for (i=0; i<X509_NAME_entry_count(name); i++)
1898 ne= X509_NAME_get_entry(name,i);
1899 str=X509_NAME_ENTRY_get_data(ne);
1900 obj=X509_NAME_ENTRY_get_object(ne);
1904 /* assume all type should be strings */
1905 nid=OBJ_obj2nid(ne->object);
1907 if (str->type == V_ASN1_UNIVERSALSTRING)
1908 ASN1_UNIVERSALSTRING_to_string(str);
1910 if ((str->type == V_ASN1_IA5STRING) &&
1911 (nid != NID_pkcs9_emailAddress))
1912 str->type=V_ASN1_T61STRING;
1914 if ((nid == NID_pkcs9_emailAddress) &&
1915 (str->type == V_ASN1_PRINTABLESTRING))
1916 str->type=V_ASN1_IA5STRING;
1919 /* If no EMAIL is wanted in the subject */
1920 if ((OBJ_obj2nid(obj) == NID_pkcs9_emailAddress) && (!email_dn))
1923 /* check some things */
1924 if ((OBJ_obj2nid(obj) == NID_pkcs9_emailAddress) &&
1925 (str->type != V_ASN1_IA5STRING))
1927 BIO_printf(bio_err,"\nemailAddress type needs to be of type IA5STRING\n");
1930 if ((str->type != V_ASN1_BMPSTRING) && (str->type != V_ASN1_UTF8STRING))
1932 j=ASN1_PRINTABLE_type(str->data,str->length);
1933 if ( ((j == V_ASN1_T61STRING) &&
1934 (str->type != V_ASN1_T61STRING)) ||
1935 ((j == V_ASN1_IA5STRING) &&
1936 (str->type == V_ASN1_PRINTABLESTRING)))
1938 BIO_printf(bio_err,"\nThe string contains characters that are illegal for the ASN.1 type\n");
1944 old_entry_print(bio_err, obj, str);
1947 /* Ok, now we check the 'policy' stuff. */
1948 if ((subject=X509_NAME_new()) == NULL)
1950 BIO_printf(bio_err,"Memory allocation failure\n");
1954 /* take a copy of the issuer name before we mess with it. */
1955 CAname=X509_NAME_dup(x509->cert_info->subject);
1956 if (CAname == NULL) goto err;
1959 for (i=0; i<sk_CONF_VALUE_num(policy); i++)
1961 cv=sk_CONF_VALUE_value(policy,i); /* get the object id */
1962 if ((j=OBJ_txt2nid(cv->name)) == NID_undef)
1964 BIO_printf(bio_err,"%s:unknown object type in 'policy' configuration\n",cv->name);
1972 /* lookup the object in the supplied name list */
1973 j=X509_NAME_get_index_by_OBJ(name,obj,last);
1976 if (last != -1) break;
1981 tne=X509_NAME_get_entry(name,j);
1985 /* depending on the 'policy', decide what to do. */
1987 if (strcmp(cv->value,"optional") == 0)
1992 else if (strcmp(cv->value,"supplied") == 0)
1996 BIO_printf(bio_err,"The %s field needed to be supplied and was missing\n",cv->name);
2002 else if (strcmp(cv->value,"match") == 0)
2008 BIO_printf(bio_err,"The mandatory %s field was missing\n",cv->name);
2015 j=X509_NAME_get_index_by_OBJ(CAname,obj,last2);
2016 if ((j < 0) && (last2 == -1))
2018 BIO_printf(bio_err,"The %s field does not exist in the CA certificate,\nthe 'policy' is misconfigured\n",cv->name);
2023 push=X509_NAME_get_entry(CAname,j);
2024 str=X509_NAME_ENTRY_get_data(tne);
2025 str2=X509_NAME_ENTRY_get_data(push);
2027 if (ASN1_STRING_cmp(str,str2) != 0)
2032 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));
2038 BIO_printf(bio_err,"%s:invalid type in 'policy' configuration\n",cv->value);
2044 if (!X509_NAME_add_entry(subject,push, -1, 0))
2047 X509_NAME_ENTRY_free(push);
2048 BIO_printf(bio_err,"Memory allocation failure\n");
2058 X509_NAME_free(subject);
2059 /* subject=X509_NAME_dup(X509_REQ_get_subject_name(req)); */
2060 subject=X509_NAME_dup(name);
2061 if (subject == NULL) goto err;
2065 BIO_printf(bio_err,"The subject name appears to be ok, checking data base for clashes\n");
2067 /* Build the correct Subject if no e-mail is wanted in the subject */
2068 /* and add it later on because of the method extensions are added (altName) */
2071 dn_subject = subject;
2074 X509_NAME_ENTRY *tmpne;
2075 /* Its best to dup the subject DN and then delete any email
2076 * addresses because this retains its structure.
2078 if (!(dn_subject = X509_NAME_dup(subject)))
2080 BIO_printf(bio_err,"Memory allocation failure\n");
2083 while((i = X509_NAME_get_index_by_NID(dn_subject,
2084 NID_pkcs9_emailAddress, -1)) >= 0)
2086 tmpne = X509_NAME_get_entry(dn_subject, i);
2087 X509_NAME_delete_entry(dn_subject, i);
2088 X509_NAME_ENTRY_free(tmpne);
2092 row[DB_serial]=BN_bn2hex(serial);
2093 if (row[DB_serial] == NULL)
2095 BIO_printf(bio_err,"Memory allocation failure\n");
2099 rrow=TXT_DB_get_by_index(db,DB_name,row);
2102 BIO_printf(bio_err,"ERROR:There is already a certificate for %s\n",
2107 rrow=TXT_DB_get_by_index(db,DB_serial,row);
2110 BIO_printf(bio_err,"ERROR:Serial number %s has already been issued,\n",
2112 BIO_printf(bio_err," check the database/serial_file for corruption\n");
2119 "The matching entry has the following details\n");
2120 if (rrow[DB_type][0] == 'E')
2122 else if (rrow[DB_type][0] == 'R')
2124 else if (rrow[DB_type][0] == 'V')
2127 p="\ninvalid type, Data base error\n";
2128 BIO_printf(bio_err,"Type :%s\n",p);;
2129 if (rrow[DB_type][0] == 'R')
2131 p=rrow[DB_exp_date]; if (p == NULL) p="undef";
2132 BIO_printf(bio_err,"Was revoked on:%s\n",p);
2134 p=rrow[DB_exp_date]; if (p == NULL) p="undef";
2135 BIO_printf(bio_err,"Expires on :%s\n",p);
2136 p=rrow[DB_serial]; if (p == NULL) p="undef";
2137 BIO_printf(bio_err,"Serial Number :%s\n",p);
2138 p=rrow[DB_file]; if (p == NULL) p="undef";
2139 BIO_printf(bio_err,"File name :%s\n",p);
2140 p=rrow[DB_name]; if (p == NULL) p="undef";
2141 BIO_printf(bio_err,"Subject Name :%s\n",p);
2142 ok= -1; /* This is now a 'bad' error. */
2146 /* We are now totally happy, lets make and sign the certificate */
2148 BIO_printf(bio_err,"Everything appears to be ok, creating and signing the certificate\n");
2150 if ((ret=X509_new()) == NULL) goto err;
2154 /* Make it an X509 v3 certificate. */
2155 if (!X509_set_version(x509,2)) goto err;
2158 if (BN_to_ASN1_INTEGER(serial,ci->serialNumber) == NULL)
2160 if (!X509_set_issuer_name(ret,X509_get_subject_name(x509)))
2163 if (strcmp(startdate,"today") == 0)
2164 X509_gmtime_adj(X509_get_notBefore(ret),0);
2165 else ASN1_UTCTIME_set_string(X509_get_notBefore(ret),startdate);
2167 if (enddate == NULL)
2168 X509_gmtime_adj(X509_get_notAfter(ret),(long)60*60*24*days);
2169 else ASN1_UTCTIME_set_string(X509_get_notAfter(ret),enddate);
2171 if (!X509_set_subject_name(ret,subject)) goto err;
2173 pktmp=X509_REQ_get_pubkey(req);
2174 i = X509_set_pubkey(ret,pktmp);
2175 EVP_PKEY_free(pktmp);
2178 /* Lets add the extensions, if there are any */
2182 if (ci->version == NULL)
2183 if ((ci->version=ASN1_INTEGER_new()) == NULL)
2185 ASN1_INTEGER_set(ci->version,2); /* version 3 certificate */
2187 /* Free the current entries if any, there should not
2188 * be any I believe */
2189 if (ci->extensions != NULL)
2190 sk_X509_EXTENSION_pop_free(ci->extensions,
2191 X509_EXTENSION_free);
2193 ci->extensions = NULL;
2195 /* Initialize the context structure */
2196 X509V3_set_ctx(&ctx, x509, ret, req, NULL, 0);
2201 BIO_printf(bio_err, "Extra configuration file found\n");
2203 /* Use the extconf configuration db LHASH */
2204 X509V3_set_nconf(&ctx, extconf);
2206 /* Test the structure (needed?) */
2207 /* X509V3_set_ctx_test(&ctx); */
2209 /* Adds exts contained in the configuration file */
2210 if (!X509V3_EXT_add_nconf(extconf, &ctx, ext_sect,ret))
2213 "ERROR: adding extensions in section %s\n",
2215 ERR_print_errors(bio_err);
2219 BIO_printf(bio_err, "Successfully added extensions from file.\n");
2223 /* We found extensions to be set from config file */
2224 X509V3_set_nconf(&ctx, lconf);
2226 if(!X509V3_EXT_add_nconf(lconf, &ctx, ext_sect, ret))
2228 BIO_printf(bio_err, "ERROR: adding extensions in section %s\n", ext_sect);
2229 ERR_print_errors(bio_err);
2234 BIO_printf(bio_err, "Successfully added extensions from config\n");
2238 /* Copy extensions from request (if any) */
2240 if (!copy_extensions(ret, req, ext_copy))
2242 BIO_printf(bio_err, "ERROR: adding extensions from request\n");
2243 ERR_print_errors(bio_err);
2247 /* Set the right value for the noemailDN option */
2250 if (!X509_set_subject_name(ret,dn_subject)) goto err;
2255 BIO_printf(bio_err, "Certificate Details:\n");
2256 /* Never print signature details because signature not present */
2257 certopt |= X509_FLAG_NO_SIGDUMP | X509_FLAG_NO_SIGNAME;
2258 X509_print_ex(bio_err, ret, nameopt, certopt);
2261 BIO_printf(bio_err,"Certificate is to be certified until ");
2262 ASN1_UTCTIME_print(bio_err,X509_get_notAfter(ret));
2263 if (days) BIO_printf(bio_err," (%d days)",days);
2264 BIO_printf(bio_err, "\n");
2269 BIO_printf(bio_err,"Sign the certificate? [y/n]:");
2270 (void)BIO_flush(bio_err);
2272 fgets(buf,sizeof(buf)-1,stdin);
2273 if (!((buf[0] == 'y') || (buf[0] == 'Y')))
2275 BIO_printf(bio_err,"CERTIFICATE WILL NOT BE CERTIFIED\n");
2282 #ifndef OPENSSL_NO_DSA
2283 if (pkey->type == EVP_PKEY_DSA) dgst=EVP_dss1();
2284 pktmp=X509_get_pubkey(ret);
2285 if (EVP_PKEY_missing_parameters(pktmp) &&
2286 !EVP_PKEY_missing_parameters(pkey))
2287 EVP_PKEY_copy_parameters(pktmp,pkey);
2288 EVP_PKEY_free(pktmp);
2291 if (!X509_sign(ret,pkey,dgst))
2294 /* We now just add it to the database */
2295 row[DB_type]=(char *)OPENSSL_malloc(2);
2297 tm=X509_get_notAfter(ret);
2298 row[DB_exp_date]=(char *)OPENSSL_malloc(tm->length+1);
2299 memcpy(row[DB_exp_date],tm->data,tm->length);
2300 row[DB_exp_date][tm->length]='\0';
2302 row[DB_rev_date]=NULL;
2304 /* row[DB_serial] done already */
2305 row[DB_file]=(char *)OPENSSL_malloc(8);
2306 row[DB_name]=X509_NAME_oneline(X509_get_subject_name(ret),NULL,0);
2308 if ((row[DB_type] == NULL) || (row[DB_exp_date] == NULL) ||
2309 (row[DB_file] == NULL) || (row[DB_name] == NULL))
2311 BIO_printf(bio_err,"Memory allocation failure\n");
2314 strcpy(row[DB_file],"unknown");
2315 row[DB_type][0]='V';
2316 row[DB_type][1]='\0';
2318 if ((irow=(char **)OPENSSL_malloc(sizeof(char *)*(DB_NUMBER+1))) == NULL)
2320 BIO_printf(bio_err,"Memory allocation failure\n");
2324 for (i=0; i<DB_NUMBER; i++)
2329 irow[DB_NUMBER]=NULL;
2331 if (!TXT_DB_insert(db,irow))
2333 BIO_printf(bio_err,"failed to update database\n");
2334 BIO_printf(bio_err,"TXT_DB error number %ld\n",db->error);
2339 for (i=0; i<DB_NUMBER; i++)
2340 if (row[i] != NULL) OPENSSL_free(row[i]);
2343 X509_NAME_free(CAname);
2344 if (subject != NULL)
2345 X509_NAME_free(subject);
2346 if ((dn_subject != NULL) && !email_dn)
2347 X509_NAME_free(dn_subject);
2349 ASN1_UTCTIME_free(tmptm);
2352 if (ret != NULL) X509_free(ret);
2360 static void write_new_certificate(BIO *bp, X509 *x, int output_der, int notext)
2365 (void)i2d_X509_bio(bp,x);
2369 /* ??? Not needed since X509_print prints all this stuff anyway */
2370 f=X509_NAME_oneline(X509_get_issuer_name(x),buf,256);
2371 BIO_printf(bp,"issuer :%s\n",f);
2373 f=X509_NAME_oneline(X509_get_subject_name(x),buf,256);
2374 BIO_printf(bp,"subject:%s\n",f);
2376 BIO_puts(bp,"serial :");
2377 i2a_ASN1_INTEGER(bp,x->cert_info->serialNumber);
2378 BIO_puts(bp,"\n\n");
2380 if (!notext)X509_print(bp,x);
2381 PEM_write_bio_X509(bp,x);
2384 static int certify_spkac(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509,
2385 const EVP_MD *dgst, STACK_OF(CONF_VALUE) *policy, TXT_DB *db,
2386 BIGNUM *serial, char *subj, int email_dn, char *startdate, char *enddate,
2387 long days, char *ext_sect, CONF *lconf, int verbose, unsigned long certopt,
2388 unsigned long nameopt, int default_op, int ext_copy)
2390 STACK_OF(CONF_VALUE) *sk=NULL;
2393 CONF_VALUE *cv=NULL;
2394 NETSCAPE_SPKI *spki = NULL;
2397 EVP_PKEY *pktmp=NULL;
2399 X509_NAME_ENTRY *ne=NULL;
2405 * Load input file into a hash table. (This is just an easy
2406 * way to read and parse the file, then put it into a convenient
2409 parms=CONF_load(NULL,infile,&errline);
2412 BIO_printf(bio_err,"error on line %ld of %s\n",errline,infile);
2413 ERR_print_errors(bio_err);
2417 sk=CONF_get_section(parms, "default");
2418 if (sk_CONF_VALUE_num(sk) == 0)
2420 BIO_printf(bio_err, "no name/value pairs found in %s\n", infile);
2426 * Now create a dummy X509 request structure. We don't actually
2427 * have an X509 request, but we have many of the components
2428 * (a public key, various DN components). The idea is that we
2429 * put these components into the right X509 request structure
2430 * and we can use the same code as if you had a real X509 request.
2435 ERR_print_errors(bio_err);
2440 * Build up the subject name set.
2447 if (sk_CONF_VALUE_num(sk) <= i) break;
2449 cv=sk_CONF_VALUE_value(sk,i);
2451 /* Skip past any leading X. X: X, etc to allow for
2452 * multiple instances
2454 for (buf = cv->name; *buf ; buf++)
2455 if ((*buf == ':') || (*buf == ',') || (*buf == '.'))
2458 if (*buf) type = buf;
2463 if ((nid=OBJ_txt2nid(type)) == NID_undef)
2465 if (strcmp(type, "SPKAC") == 0)
2467 spki = NETSCAPE_SPKI_b64_decode(cv->value, -1);
2470 BIO_printf(bio_err,"unable to load Netscape SPKAC structure\n");
2471 ERR_print_errors(bio_err);
2479 if ((nid == NID_pkcs9_emailAddress) && (email_dn == 0))
2483 j=ASN1_PRINTABLE_type((unsigned char *)buf,-1);
2484 if (fix_data(nid, &j) == 0)
2487 "invalid characters in string %s\n",buf);
2491 if ((ne=X509_NAME_ENTRY_create_by_NID(&ne,nid,j,
2492 (unsigned char *)buf,
2493 strlen(buf))) == NULL)
2496 if (!X509_NAME_add_entry(n,ne,-1, 0)) goto err;
2500 BIO_printf(bio_err,"Netscape SPKAC structure not found in %s\n",
2506 * Now extract the key from the SPKI structure.
2509 BIO_printf(bio_err,"Check that the SPKAC request matches the signature\n");
2511 if ((pktmp=NETSCAPE_SPKI_get_pubkey(spki)) == NULL)
2513 BIO_printf(bio_err,"error unpacking SPKAC public key\n");
2517 j = NETSCAPE_SPKI_verify(spki, pktmp);
2520 BIO_printf(bio_err,"signature verification failed on SPKAC public key\n");
2523 BIO_printf(bio_err,"Signature ok\n");
2525 X509_REQ_set_pubkey(req,pktmp);
2526 EVP_PKEY_free(pktmp);
2527 ok=do_body(xret,pkey,x509,dgst,policy,db,serial,subj,email_dn,startdate,enddate,
2528 days,1,verbose,req,ext_sect,lconf, certopt, nameopt, default_op,
2531 if (req != NULL) X509_REQ_free(req);
2532 if (parms != NULL) CONF_free(parms);
2533 if (spki != NULL) NETSCAPE_SPKI_free(spki);
2534 if (ne != NULL) X509_NAME_ENTRY_free(ne);
2539 static int fix_data(int nid, int *type)
2541 if (nid == NID_pkcs9_emailAddress)
2542 *type=V_ASN1_IA5STRING;
2543 if ((nid == NID_commonName) && (*type == V_ASN1_IA5STRING))
2544 *type=V_ASN1_T61STRING;
2545 if ((nid == NID_pkcs9_challengePassword) && (*type == V_ASN1_IA5STRING))
2546 *type=V_ASN1_T61STRING;
2547 if ((nid == NID_pkcs9_unstructuredName) && (*type == V_ASN1_T61STRING))
2549 if (nid == NID_pkcs9_unstructuredName)
2550 *type=V_ASN1_IA5STRING;
2554 static int check_time_format(char *str)
2558 tm.data=(unsigned char *)str;
2559 tm.length=strlen(str);
2560 tm.type=V_ASN1_UTCTIME;
2561 return(ASN1_UTCTIME_check(&tm));
2564 static int do_revoke(X509 *x509, TXT_DB *db, int type, char *value)
2566 ASN1_UTCTIME *tm=NULL;
2567 char *row[DB_NUMBER],**rrow,**irow;
2568 char *rev_str = NULL;
2572 for (i=0; i<DB_NUMBER; i++)
2574 row[DB_name]=X509_NAME_oneline(X509_get_subject_name(x509),NULL,0);
2575 bn = ASN1_INTEGER_to_BN(X509_get_serialNumber(x509),NULL);
2576 row[DB_serial]=BN_bn2hex(bn);
2578 if ((row[DB_name] == NULL) || (row[DB_serial] == NULL))
2580 BIO_printf(bio_err,"Memory allocation failure\n");
2583 /* We have to lookup by serial number because name lookup
2584 * skips revoked certs
2586 rrow=TXT_DB_get_by_index(db,DB_serial,row);
2589 BIO_printf(bio_err,"Adding Entry to DB for %s\n", row[DB_name]);
2591 /* We now just add it to the database */
2592 row[DB_type]=(char *)OPENSSL_malloc(2);
2594 tm=X509_get_notAfter(x509);
2595 row[DB_exp_date]=(char *)OPENSSL_malloc(tm->length+1);
2596 memcpy(row[DB_exp_date],tm->data,tm->length);
2597 row[DB_exp_date][tm->length]='\0';
2599 row[DB_rev_date]=NULL;
2601 /* row[DB_serial] done already */
2602 row[DB_file]=(char *)OPENSSL_malloc(8);
2604 /* row[DB_name] done already */
2606 if ((row[DB_type] == NULL) || (row[DB_exp_date] == NULL) ||
2607 (row[DB_file] == NULL))
2609 BIO_printf(bio_err,"Memory allocation failure\n");
2612 strcpy(row[DB_file],"unknown");
2613 row[DB_type][0]='V';
2614 row[DB_type][1]='\0';
2616 if ((irow=(char **)OPENSSL_malloc(sizeof(char *)*(DB_NUMBER+1))) == NULL)
2618 BIO_printf(bio_err,"Memory allocation failure\n");
2622 for (i=0; i<DB_NUMBER; i++)
2627 irow[DB_NUMBER]=NULL;
2629 if (!TXT_DB_insert(db,irow))
2631 BIO_printf(bio_err,"failed to update database\n");
2632 BIO_printf(bio_err,"TXT_DB error number %ld\n",db->error);
2636 /* Revoke Certificate */
2637 ok = do_revoke(x509,db, type, value);
2642 else if (index_name_cmp((const char **)row,(const char **)rrow))
2644 BIO_printf(bio_err,"ERROR:name does not match %s\n",
2648 else if (rrow[DB_type][0]=='R')
2650 BIO_printf(bio_err,"ERROR:Already revoked, serial number %s\n",
2656 BIO_printf(bio_err,"Revoking Certificate %s.\n", rrow[DB_serial]);
2657 rev_str = make_revocation_str(type, value);
2660 BIO_printf(bio_err, "Error in revocation arguments\n");
2663 rrow[DB_type][0]='R';
2664 rrow[DB_type][1]='\0';
2665 rrow[DB_rev_date] = rev_str;
2669 for (i=0; i<DB_NUMBER; i++)
2672 OPENSSL_free(row[i]);
2677 static int get_certificate_status(const char *serial, TXT_DB *db)
2679 char *row[DB_NUMBER],**rrow;
2682 /* Free Resources */
2683 for (i=0; i<DB_NUMBER; i++)
2686 /* Malloc needed char spaces */
2687 row[DB_serial] = OPENSSL_malloc(strlen(serial) + 2);
2688 if (row[DB_serial] == NULL)
2690 BIO_printf(bio_err,"Malloc failure\n");
2694 if (strlen(serial) % 2)
2696 /* Set the first char to 0 */;
2697 row[DB_serial][0]='0';
2699 /* Copy String from serial to row[DB_serial] */
2700 memcpy(row[DB_serial]+1, serial, strlen(serial));
2701 row[DB_serial][strlen(serial)+1]='\0';
2705 /* Copy String from serial to row[DB_serial] */
2706 memcpy(row[DB_serial], serial, strlen(serial));
2707 row[DB_serial][strlen(serial)]='\0';
2710 /* Make it Upper Case */
2711 for (i=0; row[DB_serial][i] != '\0'; i++)
2712 row[DB_serial][i] = toupper(row[DB_serial][i]);
2717 /* Search for the certificate */
2718 rrow=TXT_DB_get_by_index(db,DB_serial,row);
2721 BIO_printf(bio_err,"Serial %s not present in db.\n",
2726 else if (rrow[DB_type][0]=='V')
2728 BIO_printf(bio_err,"%s=Valid (%c)\n",
2729 row[DB_serial], rrow[DB_type][0]);
2732 else if (rrow[DB_type][0]=='R')
2734 BIO_printf(bio_err,"%s=Revoked (%c)\n",
2735 row[DB_serial], rrow[DB_type][0]);
2738 else if (rrow[DB_type][0]=='E')
2740 BIO_printf(bio_err,"%s=Expired (%c)\n",
2741 row[DB_serial], rrow[DB_type][0]);
2744 else if (rrow[DB_type][0]=='S')
2746 BIO_printf(bio_err,"%s=Suspended (%c)\n",
2747 row[DB_serial], rrow[DB_type][0]);
2752 BIO_printf(bio_err,"%s=Unknown (%c).\n",
2753 row[DB_serial], rrow[DB_type][0]);
2757 for (i=0; i<DB_NUMBER; i++)
2760 OPENSSL_free(row[i]);
2765 static int do_updatedb (TXT_DB *db)
2767 ASN1_UTCTIME *a_tm = NULL;
2769 int db_y2k, a_y2k; /* flags = 1 if y >= 2000 */
2770 char **rrow, *a_tm_s;
2772 a_tm = ASN1_UTCTIME_new();
2774 /* get actual time and make a string */
2775 a_tm = X509_gmtime_adj(a_tm, 0);
2776 a_tm_s = (char *) OPENSSL_malloc(a_tm->length+1);
2783 memcpy(a_tm_s, a_tm->data, a_tm->length);
2784 a_tm_s[a_tm->length] = '\0';
2786 if (strncmp(a_tm_s, "49", 2) <= 0)
2791 for (i = 0; i < sk_num(db->data); i++)
2793 rrow = (char **) sk_value(db->data, i);
2795 if (rrow[DB_type][0] == 'V')
2797 /* ignore entries that are not valid */
2798 if (strncmp(rrow[DB_exp_date], "49", 2) <= 0)
2803 if (db_y2k == a_y2k)
2805 /* all on the same y2k side */
2806 if (strcmp(rrow[DB_exp_date], a_tm_s) <= 0)
2808 rrow[DB_type][0] = 'E';
2809 rrow[DB_type][1] = '\0';
2812 BIO_printf(bio_err, "%s=Expired\n",
2816 else if (db_y2k < a_y2k)
2818 rrow[DB_type][0] = 'E';
2819 rrow[DB_type][1] = '\0';
2822 BIO_printf(bio_err, "%s=Expired\n",
2831 ASN1_UTCTIME_free(a_tm);
2832 OPENSSL_free(a_tm_s);
2837 static char *crl_reasons[] = {
2838 /* CRL reason strings */
2842 "affiliationChanged",
2844 "cessationOfOperation",
2847 /* Additional pseudo reasons */
2853 #define NUM_REASONS (sizeof(crl_reasons) / sizeof(char *))
2855 /* Given revocation information convert to a DB string.
2856 * The format of the string is:
2857 * revtime[,reason,extra]. Where 'revtime' is the
2858 * revocation time (the current time). 'reason' is the
2859 * optional CRL reason and 'extra' is any additional
2863 char *make_revocation_str(int rev_type, char *rev_arg)
2865 char *reason = NULL, *other = NULL, *str;
2867 ASN1_UTCTIME *revtm = NULL;
2874 case REV_CRL_REASON:
2875 for (i = 0; i < 8; i++)
2877 if (!strcasecmp(rev_arg, crl_reasons[i]))
2879 reason = crl_reasons[i];
2885 BIO_printf(bio_err, "Unknown CRL reason %s\n", rev_arg);
2891 /* Argument is an OID */
2893 otmp = OBJ_txt2obj(rev_arg, 0);
2894 ASN1_OBJECT_free(otmp);
2898 BIO_printf(bio_err, "Invalid object identifier %s\n", rev_arg);
2902 reason = "holdInstruction";
2906 case REV_KEY_COMPROMISE:
2907 case REV_CA_COMPROMISE:
2909 /* Argument is the key compromise time */
2910 if (!ASN1_GENERALIZEDTIME_set_string(NULL, rev_arg))
2912 BIO_printf(bio_err, "Invalid time format %s. Need YYYYMMDDHHMMSSZ\n", rev_arg);
2916 if (rev_type == REV_KEY_COMPROMISE)
2919 reason = "CAkeyTime";
2925 revtm = X509_gmtime_adj(NULL, 0);
2927 i = revtm->length + 1;
2929 if (reason) i += strlen(reason) + 1;
2930 if (other) i += strlen(other) + 1;
2932 str = OPENSSL_malloc(i);
2934 if (!str) return NULL;
2936 strcpy(str, (char *)revtm->data);
2940 strcat(str, reason);
2947 ASN1_UTCTIME_free(revtm);
2951 /* Convert revocation field to X509_REVOKED entry
2955 * 2 OK and some extensions added (i.e. V2 CRL)
2959 int make_revoked(X509_REVOKED *rev, char *str)
2962 int reason_code = -1;
2964 ASN1_OBJECT *hold = NULL;
2965 ASN1_GENERALIZEDTIME *comp_time = NULL;
2966 ASN1_ENUMERATED *rtmp = NULL;
2968 ASN1_TIME *revDate = NULL;
2970 i = unpack_revinfo(&revDate, &reason_code, &hold, &comp_time, str);
2975 if (rev && !X509_REVOKED_set_revocationDate(rev, revDate))
2978 if (rev && (reason_code != OCSP_REVOKED_STATUS_NOSTATUS))
2980 rtmp = ASN1_ENUMERATED_new();
2981 if (!rtmp || !ASN1_ENUMERATED_set(rtmp, reason_code))
2983 if (!X509_REVOKED_add1_ext_i2d(rev, NID_crl_reason, rtmp, 0, 0))
2987 if (rev && comp_time)
2989 if (!X509_REVOKED_add1_ext_i2d(rev, NID_invalidity_date, comp_time, 0, 0))
2994 if (!X509_REVOKED_add1_ext_i2d(rev, NID_hold_instruction_code, hold, 0, 0))
2998 if (reason_code != OCSP_REVOKED_STATUS_NOSTATUS)
3004 if (tmp) OPENSSL_free(tmp);
3005 ASN1_OBJECT_free(hold);
3006 ASN1_GENERALIZEDTIME_free(comp_time);
3007 ASN1_ENUMERATED_free(rtmp);
3008 ASN1_TIME_free(revDate);
3014 * subject is expected to be in the format /type0=value0/type1=value1/type2=...
3015 * where characters may be escaped by \
3017 X509_NAME *do_subject(char *subject, long chtype)
3019 size_t buflen = strlen(subject)+1; /* to copy the types and values into. due to escaping, the copy can only become shorter */
3020 char *buf = OPENSSL_malloc(buflen);
3021 size_t max_ne = buflen / 2 + 1; /* maximum number of name elements */
3022 char **ne_types = OPENSSL_malloc(max_ne * sizeof (char *));
3023 char **ne_values = OPENSSL_malloc(max_ne * sizeof (char *));
3025 char *sp = subject, *bp = buf;
3028 X509_NAME *n = NULL;
3031 if (!buf || !ne_types || !ne_values)
3033 BIO_printf(bio_err, "malloc error\n");
3037 if (*subject != '/')
3039 BIO_printf(bio_err, "Subject does not start with '/'.\n");
3042 sp++; /* skip leading / */
3047 ne_types[ne_num] = bp;
3050 if (*sp == '\\') /* is there anything to escape in the type...? */
3055 BIO_printf(bio_err, "escape character at end of string\n");
3058 else if (*sp == '=')
3069 BIO_printf(bio_err, "end of string encountered while processing type of subject name element #%d\n", ne_num);
3072 ne_values[ne_num] = bp;
3080 BIO_printf(bio_err, "escape character at end of string\n");
3083 else if (*sp == '/')
3095 if (!(n = X509_NAME_new()))
3098 for (i = 0; i < ne_num; i++)
3100 if ((nid=OBJ_txt2nid(ne_types[i])) == NID_undef)
3102 BIO_printf(bio_err, "Subject Attribute %s has no known NID, skipped\n", ne_types[i]);
3108 BIO_printf(bio_err, "No value provided for Subject Attribute %s, skipped\n", ne_types[i]);
3112 if (!X509_NAME_add_entry_by_NID(n, nid, chtype, (unsigned char*)ne_values[i], -1,-1,0))
3116 OPENSSL_free(ne_values);
3117 OPENSSL_free(ne_types);
3124 OPENSSL_free(ne_values);
3126 OPENSSL_free(ne_types);
3132 int old_entry_print(BIO *bp, ASN1_OBJECT *obj, ASN1_STRING *str)
3134 char buf[25],*pbuf, *p;
3136 j=i2a_ASN1_OBJECT(bp,obj);
3138 for (j=22-j; j>0; j--)
3144 if (str->type == V_ASN1_PRINTABLESTRING)
3145 BIO_printf(bp,"PRINTABLE:'");
3146 else if (str->type == V_ASN1_T61STRING)
3147 BIO_printf(bp,"T61STRING:'");
3148 else if (str->type == V_ASN1_IA5STRING)
3149 BIO_printf(bp,"IA5STRING:'");
3150 else if (str->type == V_ASN1_UNIVERSALSTRING)
3151 BIO_printf(bp,"UNIVERSALSTRING:'");
3153 BIO_printf(bp,"ASN.1 %2d:'",str->type);
3155 p=(char *)str->data;
3156 for (j=str->length; j>0; j--)
3158 if ((*p >= ' ') && (*p <= '~'))
3159 BIO_printf(bp,"%c",*p);
3161 BIO_printf(bp,"\\0x%02X",*p);
3162 else if ((unsigned char)*p == 0xf7)
3163 BIO_printf(bp,"^?");
3164 else BIO_printf(bp,"^%c",*p+'@');
3167 BIO_printf(bp,"'\n");
3171 int unpack_revinfo(ASN1_TIME **prevtm, int *preason, ASN1_OBJECT **phold, ASN1_GENERALIZEDTIME **pinvtm, char *str)
3174 char *rtime_str, *reason_str = NULL, *arg_str = NULL, *p;
3175 int reason_code = -1;
3177 ASN1_OBJECT *hold = NULL;
3178 ASN1_GENERALIZEDTIME *comp_time = NULL;
3179 tmp = BUF_strdup(str);
3181 p = strchr(tmp, ',');
3200 *prevtm = ASN1_UTCTIME_new();
3201 if (!ASN1_UTCTIME_set_string(*prevtm, rtime_str))
3203 BIO_printf(bio_err, "invalid revocation date %s\n", rtime_str);
3209 for (i = 0; i < NUM_REASONS; i++)
3211 if(!strcasecmp(reason_str, crl_reasons[i]))
3217 if (reason_code == OCSP_REVOKED_STATUS_NOSTATUS)
3219 BIO_printf(bio_err, "invalid reason code %s\n", reason_str);
3223 if (reason_code == 7)
3224 reason_code = OCSP_REVOKED_STATUS_REMOVEFROMCRL;
3225 else if (reason_code == 8) /* Hold instruction */
3229 BIO_printf(bio_err, "missing hold instruction\n");
3232 reason_code = OCSP_REVOKED_STATUS_CERTIFICATEHOLD;
3233 hold = OBJ_txt2obj(arg_str, 0);
3237 BIO_printf(bio_err, "invalid object identifier %s\n", arg_str);
3240 if (phold) *phold = hold;
3242 else if ((reason_code == 9) || (reason_code == 10))
3246 BIO_printf(bio_err, "missing compromised time\n");
3249 comp_time = ASN1_GENERALIZEDTIME_new();
3250 if (!ASN1_GENERALIZEDTIME_set_string(comp_time, arg_str))
3252 BIO_printf(bio_err, "invalid compromised time %s\n", arg_str);
3255 if (reason_code == 9)
3256 reason_code = OCSP_REVOKED_STATUS_KEYCOMPROMISE;
3258 reason_code = OCSP_REVOKED_STATUS_CACOMPROMISE;
3262 if (preason) *preason = reason_code;
3263 if (pinvtm) *pinvtm = comp_time;
3264 else ASN1_GENERALIZEDTIME_free(comp_time);
3270 if (tmp) OPENSSL_free(tmp);
3271 if (!phold) ASN1_OBJECT_free(hold);
3272 if (!pinvtm) ASN1_GENERALIZEDTIME_free(comp_time);
3277 int make_serial_index(TXT_DB *db)
3279 if (!TXT_DB_create_index(db, DB_serial, NULL,
3280 LHASH_HASH_FN(index_serial_hash),
3281 LHASH_COMP_FN(index_serial_cmp)))
3284 "error creating serial number index:(%ld,%ld,%ld)\n",
3285 db->error,db->arg1,db->arg2);