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, 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_name]=X509_NAME_oneline(dn_subject,NULL,0);
2093 row[DB_serial]=BN_bn2hex(serial);
2094 if ((row[DB_name] == NULL) || (row[DB_serial] == NULL))
2096 BIO_printf(bio_err,"Memory allocation failure\n");
2100 rrow=TXT_DB_get_by_index(db,DB_name,row);
2103 BIO_printf(bio_err,"ERROR:There is already a certificate for %s\n",
2108 rrow=TXT_DB_get_by_index(db,DB_serial,row);
2111 BIO_printf(bio_err,"ERROR:Serial number %s has already been issued,\n",
2113 BIO_printf(bio_err," check the database/serial_file for corruption\n");
2120 "The matching entry has the following details\n");
2121 if (rrow[DB_type][0] == 'E')
2123 else if (rrow[DB_type][0] == 'R')
2125 else if (rrow[DB_type][0] == 'V')
2128 p="\ninvalid type, Data base error\n";
2129 BIO_printf(bio_err,"Type :%s\n",p);;
2130 if (rrow[DB_type][0] == 'R')
2132 p=rrow[DB_exp_date]; if (p == NULL) p="undef";
2133 BIO_printf(bio_err,"Was revoked on:%s\n",p);
2135 p=rrow[DB_exp_date]; if (p == NULL) p="undef";
2136 BIO_printf(bio_err,"Expires on :%s\n",p);
2137 p=rrow[DB_serial]; if (p == NULL) p="undef";
2138 BIO_printf(bio_err,"Serial Number :%s\n",p);
2139 p=rrow[DB_file]; if (p == NULL) p="undef";
2140 BIO_printf(bio_err,"File name :%s\n",p);
2141 p=rrow[DB_name]; if (p == NULL) p="undef";
2142 BIO_printf(bio_err,"Subject Name :%s\n",p);
2143 ok= -1; /* This is now a 'bad' error. */
2147 /* We are now totally happy, lets make and sign the certificate */
2149 BIO_printf(bio_err,"Everything appears to be ok, creating and signing the certificate\n");
2151 if ((ret=X509_new()) == NULL) goto err;
2155 /* Make it an X509 v3 certificate. */
2156 if (!X509_set_version(x509,2)) goto err;
2159 if (BN_to_ASN1_INTEGER(serial,ci->serialNumber) == NULL)
2161 if (!X509_set_issuer_name(ret,X509_get_subject_name(x509)))
2164 if (strcmp(startdate,"today") == 0)
2165 X509_gmtime_adj(X509_get_notBefore(ret),0);
2166 else ASN1_UTCTIME_set_string(X509_get_notBefore(ret),startdate);
2168 if (enddate == NULL)
2169 X509_gmtime_adj(X509_get_notAfter(ret),(long)60*60*24*days);
2170 else ASN1_UTCTIME_set_string(X509_get_notAfter(ret),enddate);
2172 if (!X509_set_subject_name(ret,subject)) goto err;
2174 pktmp=X509_REQ_get_pubkey(req);
2175 i = X509_set_pubkey(ret,pktmp);
2176 EVP_PKEY_free(pktmp);
2179 /* Lets add the extensions, if there are any */
2183 if (ci->version == NULL)
2184 if ((ci->version=ASN1_INTEGER_new()) == NULL)
2186 ASN1_INTEGER_set(ci->version,2); /* version 3 certificate */
2188 /* Free the current entries if any, there should not
2189 * be any I believe */
2190 if (ci->extensions != NULL)
2191 sk_X509_EXTENSION_pop_free(ci->extensions,
2192 X509_EXTENSION_free);
2194 ci->extensions = NULL;
2196 /* Initialize the context structure */
2197 X509V3_set_ctx(&ctx, x509, ret, req, NULL, 0);
2202 BIO_printf(bio_err, "Extra configuration file found\n");
2204 /* Use the extconf configuration db LHASH */
2205 X509V3_set_nconf(&ctx, extconf);
2207 /* Test the structure (needed?) */
2208 /* X509V3_set_ctx_test(&ctx); */
2210 /* Adds exts contained in the configuration file */
2211 if (!X509V3_EXT_add_nconf(extconf, &ctx, ext_sect,ret))
2214 "ERROR: adding extensions in section %s\n",
2216 ERR_print_errors(bio_err);
2220 BIO_printf(bio_err, "Successfully added extensions from file.\n");
2224 /* We found extensions to be set from config file */
2225 X509V3_set_nconf(&ctx, lconf);
2227 if(!X509V3_EXT_add_nconf(lconf, &ctx, ext_sect, ret))
2229 BIO_printf(bio_err, "ERROR: adding extensions in section %s\n", ext_sect);
2230 ERR_print_errors(bio_err);
2235 BIO_printf(bio_err, "Successfully added extensions from config\n");
2239 /* Copy extensions from request (if any) */
2241 if (!copy_extensions(ret, req, ext_copy))
2243 BIO_printf(bio_err, "ERROR: adding extensions from request\n");
2244 ERR_print_errors(bio_err);
2248 /* Set the right value for the noemailDN option */
2251 if (!X509_set_subject_name(ret,dn_subject)) goto err;
2256 BIO_printf(bio_err, "Certificate Details:\n");
2257 /* Never print signature details because signature not present */
2258 certopt |= X509_FLAG_NO_SIGDUMP | X509_FLAG_NO_SIGNAME;
2259 X509_print_ex(bio_err, ret, nameopt, certopt);
2262 BIO_printf(bio_err,"Certificate is to be certified until ");
2263 ASN1_UTCTIME_print(bio_err,X509_get_notAfter(ret));
2264 if (days) BIO_printf(bio_err," (%d days)",days);
2265 BIO_printf(bio_err, "\n");
2270 BIO_printf(bio_err,"Sign the certificate? [y/n]:");
2271 (void)BIO_flush(bio_err);
2273 fgets(buf,sizeof(buf)-1,stdin);
2274 if (!((buf[0] == 'y') || (buf[0] == 'Y')))
2276 BIO_printf(bio_err,"CERTIFICATE WILL NOT BE CERTIFIED\n");
2283 #ifndef OPENSSL_NO_DSA
2284 if (pkey->type == EVP_PKEY_DSA) dgst=EVP_dss1();
2285 pktmp=X509_get_pubkey(ret);
2286 if (EVP_PKEY_missing_parameters(pktmp) &&
2287 !EVP_PKEY_missing_parameters(pkey))
2288 EVP_PKEY_copy_parameters(pktmp,pkey);
2289 EVP_PKEY_free(pktmp);
2292 if (!X509_sign(ret,pkey,dgst))
2295 /* We now just add it to the database */
2296 row[DB_type]=(char *)OPENSSL_malloc(2);
2298 tm=X509_get_notAfter(ret);
2299 row[DB_exp_date]=(char *)OPENSSL_malloc(tm->length+1);
2300 memcpy(row[DB_exp_date],tm->data,tm->length);
2301 row[DB_exp_date][tm->length]='\0';
2303 row[DB_rev_date]=NULL;
2305 /* row[DB_serial] done already */
2306 row[DB_file]=(char *)OPENSSL_malloc(8);
2307 /* row[DB_name] done already */
2309 if ((row[DB_type] == NULL) || (row[DB_exp_date] == NULL) ||
2310 (row[DB_file] == NULL))
2312 BIO_printf(bio_err,"Memory allocation failure\n");
2315 strcpy(row[DB_file],"unknown");
2316 row[DB_type][0]='V';
2317 row[DB_type][1]='\0';
2319 if ((irow=(char **)OPENSSL_malloc(sizeof(char *)*(DB_NUMBER+1))) == NULL)
2321 BIO_printf(bio_err,"Memory allocation failure\n");
2325 for (i=0; i<DB_NUMBER; i++)
2330 irow[DB_NUMBER]=NULL;
2332 if (!TXT_DB_insert(db,irow))
2334 BIO_printf(bio_err,"failed to update database\n");
2335 BIO_printf(bio_err,"TXT_DB error number %ld\n",db->error);
2340 for (i=0; i<DB_NUMBER; i++)
2341 if (row[i] != NULL) OPENSSL_free(row[i]);
2344 X509_NAME_free(CAname);
2345 if (subject != NULL)
2346 X509_NAME_free(subject);
2347 if ((dn_subject != NULL) && !email_dn)
2348 X509_NAME_free(dn_subject);
2350 ASN1_UTCTIME_free(tmptm);
2353 if (ret != NULL) X509_free(ret);
2361 static void write_new_certificate(BIO *bp, X509 *x, int output_der, int notext)
2366 (void)i2d_X509_bio(bp,x);
2370 /* ??? Not needed since X509_print prints all this stuff anyway */
2371 f=X509_NAME_oneline(X509_get_issuer_name(x),buf,256);
2372 BIO_printf(bp,"issuer :%s\n",f);
2374 f=X509_NAME_oneline(X509_get_subject_name(x),buf,256);
2375 BIO_printf(bp,"subject:%s\n",f);
2377 BIO_puts(bp,"serial :");
2378 i2a_ASN1_INTEGER(bp,x->cert_info->serialNumber);
2379 BIO_puts(bp,"\n\n");
2381 if (!notext)X509_print(bp,x);
2382 PEM_write_bio_X509(bp,x);
2385 static int certify_spkac(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509,
2386 const EVP_MD *dgst, STACK_OF(CONF_VALUE) *policy, TXT_DB *db,
2387 BIGNUM *serial, char *subj, int email_dn, char *startdate, char *enddate,
2388 long days, char *ext_sect, CONF *lconf, int verbose, unsigned long certopt,
2389 unsigned long nameopt, int default_op, int ext_copy)
2391 STACK_OF(CONF_VALUE) *sk=NULL;
2394 CONF_VALUE *cv=NULL;
2395 NETSCAPE_SPKI *spki = NULL;
2398 EVP_PKEY *pktmp=NULL;
2400 X509_NAME_ENTRY *ne=NULL;
2406 * Load input file into a hash table. (This is just an easy
2407 * way to read and parse the file, then put it into a convenient
2410 parms=CONF_load(NULL,infile,&errline);
2413 BIO_printf(bio_err,"error on line %ld of %s\n",errline,infile);
2414 ERR_print_errors(bio_err);
2418 sk=CONF_get_section(parms, "default");
2419 if (sk_CONF_VALUE_num(sk) == 0)
2421 BIO_printf(bio_err, "no name/value pairs found in %s\n", infile);
2427 * Now create a dummy X509 request structure. We don't actually
2428 * have an X509 request, but we have many of the components
2429 * (a public key, various DN components). The idea is that we
2430 * put these components into the right X509 request structure
2431 * and we can use the same code as if you had a real X509 request.
2436 ERR_print_errors(bio_err);
2441 * Build up the subject name set.
2448 if (sk_CONF_VALUE_num(sk) <= i) break;
2450 cv=sk_CONF_VALUE_value(sk,i);
2452 /* Skip past any leading X. X: X, etc to allow for
2453 * multiple instances
2455 for (buf = cv->name; *buf ; buf++)
2456 if ((*buf == ':') || (*buf == ',') || (*buf == '.'))
2459 if (*buf) type = buf;
2464 if ((nid=OBJ_txt2nid(type)) == NID_undef)
2466 if (strcmp(type, "SPKAC") == 0)
2468 spki = NETSCAPE_SPKI_b64_decode(cv->value, -1);
2471 BIO_printf(bio_err,"unable to load Netscape SPKAC structure\n");
2472 ERR_print_errors(bio_err);
2480 if ((nid == NID_pkcs9_emailAddress) && (email_dn == 0))
2484 j=ASN1_PRINTABLE_type((unsigned char *)buf,-1);
2485 if (fix_data(nid, &j) == 0)
2488 "invalid characters in string %s\n",buf);
2492 if ((ne=X509_NAME_ENTRY_create_by_NID(&ne,nid,j,
2493 (unsigned char *)buf,
2494 strlen(buf))) == NULL)
2497 if (!X509_NAME_add_entry(n,ne,-1, 0)) goto err;
2501 BIO_printf(bio_err,"Netscape SPKAC structure not found in %s\n",
2507 * Now extract the key from the SPKI structure.
2510 BIO_printf(bio_err,"Check that the SPKAC request matches the signature\n");
2512 if ((pktmp=NETSCAPE_SPKI_get_pubkey(spki)) == NULL)
2514 BIO_printf(bio_err,"error unpacking SPKAC public key\n");
2518 j = NETSCAPE_SPKI_verify(spki, pktmp);
2521 BIO_printf(bio_err,"signature verification failed on SPKAC public key\n");
2524 BIO_printf(bio_err,"Signature ok\n");
2526 X509_REQ_set_pubkey(req,pktmp);
2527 EVP_PKEY_free(pktmp);
2528 ok=do_body(xret,pkey,x509,dgst,policy,db,serial,subj,email_dn,startdate,enddate,
2529 days,1,verbose,req,ext_sect,lconf, certopt, nameopt, default_op,
2532 if (req != NULL) X509_REQ_free(req);
2533 if (parms != NULL) CONF_free(parms);
2534 if (spki != NULL) NETSCAPE_SPKI_free(spki);
2535 if (ne != NULL) X509_NAME_ENTRY_free(ne);
2540 static int fix_data(int nid, int *type)
2542 if (nid == NID_pkcs9_emailAddress)
2543 *type=V_ASN1_IA5STRING;
2544 if ((nid == NID_commonName) && (*type == V_ASN1_IA5STRING))
2545 *type=V_ASN1_T61STRING;
2546 if ((nid == NID_pkcs9_challengePassword) && (*type == V_ASN1_IA5STRING))
2547 *type=V_ASN1_T61STRING;
2548 if ((nid == NID_pkcs9_unstructuredName) && (*type == V_ASN1_T61STRING))
2550 if (nid == NID_pkcs9_unstructuredName)
2551 *type=V_ASN1_IA5STRING;
2555 static int check_time_format(char *str)
2559 tm.data=(unsigned char *)str;
2560 tm.length=strlen(str);
2561 tm.type=V_ASN1_UTCTIME;
2562 return(ASN1_UTCTIME_check(&tm));
2565 static int do_revoke(X509 *x509, TXT_DB *db, int type, char *value)
2567 ASN1_UTCTIME *tm=NULL;
2568 char *row[DB_NUMBER],**rrow,**irow;
2569 char *rev_str = NULL;
2573 for (i=0; i<DB_NUMBER; i++)
2575 row[DB_name]=X509_NAME_oneline(X509_get_subject_name(x509),NULL,0);
2576 bn = ASN1_INTEGER_to_BN(X509_get_serialNumber(x509),NULL);
2577 row[DB_serial]=BN_bn2hex(bn);
2579 if ((row[DB_name] == NULL) || (row[DB_serial] == NULL))
2581 BIO_printf(bio_err,"Memory allocation failure\n");
2584 /* We have to lookup by serial number because name lookup
2585 * skips revoked certs
2587 rrow=TXT_DB_get_by_index(db,DB_serial,row);
2590 BIO_printf(bio_err,"Adding Entry to DB for %s\n", row[DB_name]);
2592 /* We now just add it to the database */
2593 row[DB_type]=(char *)OPENSSL_malloc(2);
2595 tm=X509_get_notAfter(x509);
2596 row[DB_exp_date]=(char *)OPENSSL_malloc(tm->length+1);
2597 memcpy(row[DB_exp_date],tm->data,tm->length);
2598 row[DB_exp_date][tm->length]='\0';
2600 row[DB_rev_date]=NULL;
2602 /* row[DB_serial] done already */
2603 row[DB_file]=(char *)OPENSSL_malloc(8);
2605 /* row[DB_name] done already */
2607 if ((row[DB_type] == NULL) || (row[DB_exp_date] == NULL) ||
2608 (row[DB_file] == NULL))
2610 BIO_printf(bio_err,"Memory allocation failure\n");
2613 strcpy(row[DB_file],"unknown");
2614 row[DB_type][0]='V';
2615 row[DB_type][1]='\0';
2617 if ((irow=(char **)OPENSSL_malloc(sizeof(char *)*(DB_NUMBER+1))) == NULL)
2619 BIO_printf(bio_err,"Memory allocation failure\n");
2623 for (i=0; i<DB_NUMBER; i++)
2628 irow[DB_NUMBER]=NULL;
2630 if (!TXT_DB_insert(db,irow))
2632 BIO_printf(bio_err,"failed to update database\n");
2633 BIO_printf(bio_err,"TXT_DB error number %ld\n",db->error);
2637 /* Revoke Certificate */
2638 ok = do_revoke(x509,db, type, value);
2643 else if (index_name_cmp((const char **)row,(const char **)rrow))
2645 BIO_printf(bio_err,"ERROR:name does not match %s\n",
2649 else if (rrow[DB_type][0]=='R')
2651 BIO_printf(bio_err,"ERROR:Already revoked, serial number %s\n",
2657 BIO_printf(bio_err,"Revoking Certificate %s.\n", rrow[DB_serial]);
2658 rev_str = make_revocation_str(type, value);
2661 BIO_printf(bio_err, "Error in revocation arguments\n");
2664 rrow[DB_type][0]='R';
2665 rrow[DB_type][1]='\0';
2666 rrow[DB_rev_date] = rev_str;
2670 for (i=0; i<DB_NUMBER; i++)
2673 OPENSSL_free(row[i]);
2678 static int get_certificate_status(const char *serial, TXT_DB *db)
2680 char *row[DB_NUMBER],**rrow;
2683 /* Free Resources */
2684 for (i=0; i<DB_NUMBER; i++)
2687 /* Malloc needed char spaces */
2688 row[DB_serial] = OPENSSL_malloc(strlen(serial) + 2);
2689 if (row[DB_serial] == NULL)
2691 BIO_printf(bio_err,"Malloc failure\n");
2695 if (strlen(serial) % 2)
2697 /* Set the first char to 0 */;
2698 row[DB_serial][0]='0';
2700 /* Copy String from serial to row[DB_serial] */
2701 memcpy(row[DB_serial]+1, serial, strlen(serial));
2702 row[DB_serial][strlen(serial)+1]='\0';
2706 /* Copy String from serial to row[DB_serial] */
2707 memcpy(row[DB_serial], serial, strlen(serial));
2708 row[DB_serial][strlen(serial)]='\0';
2711 /* Make it Upper Case */
2712 for (i=0; row[DB_serial][i] != '\0'; i++)
2713 row[DB_serial][i] = toupper(row[DB_serial][i]);
2718 /* Search for the certificate */
2719 rrow=TXT_DB_get_by_index(db,DB_serial,row);
2722 BIO_printf(bio_err,"Serial %s not present in db.\n",
2727 else if (rrow[DB_type][0]=='V')
2729 BIO_printf(bio_err,"%s=Valid (%c)\n",
2730 row[DB_serial], rrow[DB_type][0]);
2733 else if (rrow[DB_type][0]=='R')
2735 BIO_printf(bio_err,"%s=Revoked (%c)\n",
2736 row[DB_serial], rrow[DB_type][0]);
2739 else if (rrow[DB_type][0]=='E')
2741 BIO_printf(bio_err,"%s=Expired (%c)\n",
2742 row[DB_serial], rrow[DB_type][0]);
2745 else if (rrow[DB_type][0]=='S')
2747 BIO_printf(bio_err,"%s=Suspended (%c)\n",
2748 row[DB_serial], rrow[DB_type][0]);
2753 BIO_printf(bio_err,"%s=Unknown (%c).\n",
2754 row[DB_serial], rrow[DB_type][0]);
2758 for (i=0; i<DB_NUMBER; i++)
2761 OPENSSL_free(row[i]);
2766 static int do_updatedb (TXT_DB *db)
2768 ASN1_UTCTIME *a_tm = NULL;
2770 int db_y2k, a_y2k; /* flags = 1 if y >= 2000 */
2771 char **rrow, *a_tm_s;
2773 a_tm = ASN1_UTCTIME_new();
2775 /* get actual time and make a string */
2776 a_tm = X509_gmtime_adj(a_tm, 0);
2777 a_tm_s = (char *) OPENSSL_malloc(a_tm->length+1);
2784 memcpy(a_tm_s, a_tm->data, a_tm->length);
2785 a_tm_s[a_tm->length] = '\0';
2787 if (strncmp(a_tm_s, "49", 2) <= 0)
2792 for (i = 0; i < sk_num(db->data); i++)
2794 rrow = (char **) sk_value(db->data, i);
2796 if (rrow[DB_type][0] == 'V')
2798 /* ignore entries that are not valid */
2799 if (strncmp(rrow[DB_exp_date], "49", 2) <= 0)
2804 if (db_y2k == a_y2k)
2806 /* all on the same y2k side */
2807 if (strcmp(rrow[DB_exp_date], a_tm_s) <= 0)
2809 rrow[DB_type][0] = 'E';
2810 rrow[DB_type][1] = '\0';
2813 BIO_printf(bio_err, "%s=Expired\n",
2817 else if (db_y2k < a_y2k)
2819 rrow[DB_type][0] = 'E';
2820 rrow[DB_type][1] = '\0';
2823 BIO_printf(bio_err, "%s=Expired\n",
2832 ASN1_UTCTIME_free(a_tm);
2833 OPENSSL_free(a_tm_s);
2838 static char *crl_reasons[] = {
2839 /* CRL reason strings */
2843 "affiliationChanged",
2845 "cessationOfOperation",
2848 /* Additional pseudo reasons */
2854 #define NUM_REASONS (sizeof(crl_reasons) / sizeof(char *))
2856 /* Given revocation information convert to a DB string.
2857 * The format of the string is:
2858 * revtime[,reason,extra]. Where 'revtime' is the
2859 * revocation time (the current time). 'reason' is the
2860 * optional CRL reason and 'extra' is any additional
2864 char *make_revocation_str(int rev_type, char *rev_arg)
2866 char *reason = NULL, *other = NULL, *str;
2868 ASN1_UTCTIME *revtm = NULL;
2875 case REV_CRL_REASON:
2876 for (i = 0; i < 8; i++)
2878 if (!strcasecmp(rev_arg, crl_reasons[i]))
2880 reason = crl_reasons[i];
2886 BIO_printf(bio_err, "Unknown CRL reason %s\n", rev_arg);
2892 /* Argument is an OID */
2894 otmp = OBJ_txt2obj(rev_arg, 0);
2895 ASN1_OBJECT_free(otmp);
2899 BIO_printf(bio_err, "Invalid object identifier %s\n", rev_arg);
2903 reason = "holdInstruction";
2907 case REV_KEY_COMPROMISE:
2908 case REV_CA_COMPROMISE:
2910 /* Argument is the key compromise time */
2911 if (!ASN1_GENERALIZEDTIME_set_string(NULL, rev_arg))
2913 BIO_printf(bio_err, "Invalid time format %s. Need YYYYMMDDHHMMSSZ\n", rev_arg);
2917 if (rev_type == REV_KEY_COMPROMISE)
2920 reason = "CAkeyTime";
2926 revtm = X509_gmtime_adj(NULL, 0);
2928 i = revtm->length + 1;
2930 if (reason) i += strlen(reason) + 1;
2931 if (other) i += strlen(other) + 1;
2933 str = OPENSSL_malloc(i);
2935 if (!str) return NULL;
2937 strcpy(str, (char *)revtm->data);
2941 strcat(str, reason);
2948 ASN1_UTCTIME_free(revtm);
2952 /* Convert revocation field to X509_REVOKED entry
2956 * 2 OK and some extensions added (i.e. V2 CRL)
2960 int make_revoked(X509_REVOKED *rev, char *str)
2963 int reason_code = -1;
2965 ASN1_OBJECT *hold = NULL;
2966 ASN1_GENERALIZEDTIME *comp_time = NULL;
2967 ASN1_ENUMERATED *rtmp = NULL;
2969 ASN1_TIME *revDate = NULL;
2971 i = unpack_revinfo(&revDate, &reason_code, &hold, &comp_time, str);
2976 if (rev && !X509_REVOKED_set_revocationDate(rev, revDate))
2979 if (rev && (reason_code != OCSP_REVOKED_STATUS_NOSTATUS))
2981 rtmp = ASN1_ENUMERATED_new();
2982 if (!rtmp || !ASN1_ENUMERATED_set(rtmp, reason_code))
2984 if (!X509_REVOKED_add1_ext_i2d(rev, NID_crl_reason, rtmp, 0, 0))
2988 if (rev && comp_time)
2990 if (!X509_REVOKED_add1_ext_i2d(rev, NID_invalidity_date, comp_time, 0, 0))
2995 if (!X509_REVOKED_add1_ext_i2d(rev, NID_hold_instruction_code, hold, 0, 0))
2999 if (reason_code != OCSP_REVOKED_STATUS_NOSTATUS)
3005 if (tmp) OPENSSL_free(tmp);
3006 ASN1_OBJECT_free(hold);
3007 ASN1_GENERALIZEDTIME_free(comp_time);
3008 ASN1_ENUMERATED_free(rtmp);
3009 ASN1_TIME_free(revDate);
3015 * subject is expected to be in the format /type0=value0/type1=value1/type2=...
3016 * where characters may be escaped by \
3018 X509_NAME *do_subject(char *subject, long chtype)
3020 size_t buflen = strlen(subject)+1; /* to copy the types and values into. due to escaping, the copy can only become shorter */
3021 char *buf = OPENSSL_malloc(buflen);
3022 size_t max_ne = buflen / 2 + 1; /* maximum number of name elements */
3023 char **ne_types = OPENSSL_malloc(max_ne * sizeof (char *));
3024 char **ne_values = OPENSSL_malloc(max_ne * sizeof (char *));
3026 char *sp = subject, *bp = buf;
3029 X509_NAME *n = NULL;
3032 if (!buf || !ne_types || !ne_values)
3034 BIO_printf(bio_err, "malloc error\n");
3038 if (*subject != '/')
3040 BIO_printf(bio_err, "Subject does not start with '/'.\n");
3043 sp++; /* skip leading / */
3048 ne_types[ne_num] = bp;
3051 if (*sp == '\\') /* is there anything to escape in the type...? */
3056 BIO_printf(bio_err, "escape character at end of string\n");
3059 else if (*sp == '=')
3070 BIO_printf(bio_err, "end of string encountered while processing type of subject name element #%d\n", ne_num);
3073 ne_values[ne_num] = bp;
3081 BIO_printf(bio_err, "escape character at end of string\n");
3084 else if (*sp == '/')
3096 if (!(n = X509_NAME_new()))
3099 for (i = 0; i < ne_num; i++)
3101 if ((nid=OBJ_txt2nid(ne_types[i])) == NID_undef)
3103 BIO_printf(bio_err, "Subject Attribute %s has no known NID, skipped\n", ne_types[i]);
3109 BIO_printf(bio_err, "No value provided for Subject Attribute %s, skipped\n", ne_types[i]);
3113 if (!X509_NAME_add_entry_by_NID(n, nid, chtype, (unsigned char*)ne_values[i], -1,-1,0))
3117 OPENSSL_free(ne_values);
3118 OPENSSL_free(ne_types);
3125 OPENSSL_free(ne_values);
3127 OPENSSL_free(ne_types);
3133 int old_entry_print(BIO *bp, ASN1_OBJECT *obj, ASN1_STRING *str)
3135 char buf[25],*pbuf, *p;
3137 j=i2a_ASN1_OBJECT(bp,obj);
3139 for (j=22-j; j>0; j--)
3145 if (str->type == V_ASN1_PRINTABLESTRING)
3146 BIO_printf(bp,"PRINTABLE:'");
3147 else if (str->type == V_ASN1_T61STRING)
3148 BIO_printf(bp,"T61STRING:'");
3149 else if (str->type == V_ASN1_IA5STRING)
3150 BIO_printf(bp,"IA5STRING:'");
3151 else if (str->type == V_ASN1_UNIVERSALSTRING)
3152 BIO_printf(bp,"UNIVERSALSTRING:'");
3154 BIO_printf(bp,"ASN.1 %2d:'",str->type);
3156 p=(char *)str->data;
3157 for (j=str->length; j>0; j--)
3159 if ((*p >= ' ') && (*p <= '~'))
3160 BIO_printf(bp,"%c",*p);
3162 BIO_printf(bp,"\\0x%02X",*p);
3163 else if ((unsigned char)*p == 0xf7)
3164 BIO_printf(bp,"^?");
3165 else BIO_printf(bp,"^%c",*p+'@');
3168 BIO_printf(bp,"'\n");
3172 int unpack_revinfo(ASN1_TIME **prevtm, int *preason, ASN1_OBJECT **phold, ASN1_GENERALIZEDTIME **pinvtm, char *str)
3175 char *rtime_str, *reason_str = NULL, *arg_str = NULL, *p;
3176 int reason_code = -1;
3178 ASN1_OBJECT *hold = NULL;
3179 ASN1_GENERALIZEDTIME *comp_time = NULL;
3180 tmp = BUF_strdup(str);
3182 p = strchr(tmp, ',');
3201 *prevtm = ASN1_UTCTIME_new();
3202 if (!ASN1_UTCTIME_set_string(*prevtm, rtime_str))
3204 BIO_printf(bio_err, "invalid revocation date %s\n", rtime_str);
3210 for (i = 0; i < NUM_REASONS; i++)
3212 if(!strcasecmp(reason_str, crl_reasons[i]))
3218 if (reason_code == OCSP_REVOKED_STATUS_NOSTATUS)
3220 BIO_printf(bio_err, "invalid reason code %s\n", reason_str);
3224 if (reason_code == 7)
3225 reason_code = OCSP_REVOKED_STATUS_REMOVEFROMCRL;
3226 else if (reason_code == 8) /* Hold instruction */
3230 BIO_printf(bio_err, "missing hold instruction\n");
3233 reason_code = OCSP_REVOKED_STATUS_CERTIFICATEHOLD;
3234 hold = OBJ_txt2obj(arg_str, 0);
3238 BIO_printf(bio_err, "invalid object identifier %s\n", arg_str);
3241 if (phold) *phold = hold;
3243 else if ((reason_code == 9) || (reason_code == 10))
3247 BIO_printf(bio_err, "missing compromised time\n");
3250 comp_time = ASN1_GENERALIZEDTIME_new();
3251 if (!ASN1_GENERALIZEDTIME_set_string(comp_time, arg_str))
3253 BIO_printf(bio_err, "invalid compromised time %s\n", arg_str);
3256 if (reason_code == 9)
3257 reason_code = OCSP_REVOKED_STATUS_KEYCOMPROMISE;
3259 reason_code = OCSP_REVOKED_STATUS_CACOMPROMISE;
3263 if (preason) *preason = reason_code;
3264 if (pinvtm) *pinvtm = comp_time;
3265 else ASN1_GENERALIZEDTIME_free(comp_time);
3271 if (tmp) OPENSSL_free(tmp);
3272 if (!phold) ASN1_OBJECT_free(hold);
3273 if (!pinvtm) ASN1_GENERALIZEDTIME_free(comp_time);
3278 int make_serial_index(TXT_DB *db)
3280 if (!TXT_DB_create_index(db, DB_serial, NULL,
3281 LHASH_HASH_FN(index_serial_hash),
3282 LHASH_COMP_FN(index_serial_cmp)))
3285 "error creating serial number index:(%ld,%ld,%ld)\n",
3286 db->error,db->arg1,db->arg2);