2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
5 * This package is an SSL implementation written
6 * by Eric Young (eay@cryptsoft.com).
7 * The implementation was written so as to conform with Netscapes SSL.
9 * This library is free for commercial and non-commercial use as long as
10 * the following conditions are aheared to. The following conditions
11 * apply to all code found in this distribution, be it the RC4, RSA,
12 * lhash, DES, etc., code; not just the SSL code. The SSL documentation
13 * included with this distribution is covered by the same copyright terms
14 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
16 * Copyright remains Eric Young's, and as such any Copyright notices in
17 * the code are not to be removed.
18 * If this package is used in a product, Eric Young should be given attribution
19 * as the author of the parts of the library used.
20 * This can be in the form of a textual message at program startup or
21 * in documentation (online or textual) provided with the package.
23 * Redistribution and use in source and binary forms, with or without
24 * modification, are permitted provided that the following conditions
26 * 1. Redistributions of source code must retain the copyright
27 * notice, this list of conditions and the following disclaimer.
28 * 2. Redistributions in binary form must reproduce the above copyright
29 * notice, this list of conditions and the following disclaimer in the
30 * documentation and/or other materials provided with the distribution.
31 * 3. All advertising materials mentioning features or use of this software
32 * must display the following acknowledgement:
33 * "This product includes cryptographic software written by
34 * Eric Young (eay@cryptsoft.com)"
35 * The word 'cryptographic' can be left out if the rouines from the library
36 * being used are not cryptographic related :-).
37 * 4. If you include any Windows specific code (or a derivative thereof) from
38 * the apps directory (application code) you must include an acknowledgement:
39 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
41 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
42 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
44 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
45 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
46 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
47 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
49 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
50 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
53 * The licence and distribution terms for any publically available version or
54 * derivative of this code cannot be changed. i.e. this code cannot simply be
55 * copied and put under another distribution licence
56 * [including the GNU Public Licence.]
59 /* The PPKI stuff has been donated by Jeff Barber <jeffb@issl.atl.hp.com> */
65 #include <sys/types.h>
67 #include <openssl/conf.h>
68 #include <openssl/bio.h>
69 #include <openssl/err.h>
70 #include <openssl/bn.h>
71 #include <openssl/txt_db.h>
72 #include <openssl/evp.h>
73 #include <openssl/x509.h>
74 #include <openssl/x509v3.h>
75 #include <openssl/objects.h>
76 #include <openssl/ocsp.h>
77 #include <openssl/pem.h>
79 #ifdef OPENSSL_SYS_WINDOWS
80 #define strcasecmp _stricmp
86 # endif /* NO_STRINGS_H */
90 # ifdef OPENSSL_SYS_VMS
96 # elif !defined(OPENSSL_SYS_VXWORKS) && !defined(OPENSSL_SYS_WINDOWS)
97 # include <sys/file.h>
113 #define BASE_SECTION "ca"
114 #define CONFIG_FILE "openssl.cnf"
116 #define ENV_DEFAULT_CA "default_ca"
118 #define ENV_DIR "dir"
119 #define ENV_CERTS "certs"
120 #define ENV_CRL_DIR "crl_dir"
121 #define ENV_CA_DB "CA_DB"
122 #define ENV_NEW_CERTS_DIR "new_certs_dir"
123 #define ENV_CERTIFICATE "certificate"
124 #define ENV_SERIAL "serial"
125 #define ENV_CRL "crl"
126 #define ENV_PRIVATE_KEY "private_key"
127 #define ENV_RANDFILE "RANDFILE"
128 #define ENV_DEFAULT_DAYS "default_days"
129 #define ENV_DEFAULT_STARTDATE "default_startdate"
130 #define ENV_DEFAULT_ENDDATE "default_enddate"
131 #define ENV_DEFAULT_CRL_DAYS "default_crl_days"
132 #define ENV_DEFAULT_CRL_HOURS "default_crl_hours"
133 #define ENV_DEFAULT_MD "default_md"
134 #define ENV_DEFAULT_EMAIL_DN "email_in_dn"
135 #define ENV_PRESERVE "preserve"
136 #define ENV_POLICY "policy"
137 #define ENV_EXTENSIONS "x509_extensions"
138 #define ENV_CRLEXT "crl_extensions"
139 #define ENV_MSIE_HACK "msie_hack"
140 #define ENV_NAMEOPT "name_opt"
141 #define ENV_CERTOPT "cert_opt"
142 #define ENV_EXTCOPY "copy_extensions"
144 #define ENV_DATABASE "database"
147 #define DB_exp_date 1
148 #define DB_rev_date 2
149 #define DB_serial 3 /* index - unique */
151 #define DB_name 5 /* index - unique for active */
154 #define DB_TYPE_REV 'R'
155 #define DB_TYPE_EXP 'E'
156 #define DB_TYPE_VAL 'V'
158 /* Additional revocation information types */
160 #define REV_NONE 0 /* No addditional information */
161 #define REV_CRL_REASON 1 /* Value is CRL reason code */
162 #define REV_HOLD 2 /* Value is hold instruction */
163 #define REV_KEY_COMPROMISE 3 /* Value is cert key compromise time */
164 #define REV_CA_COMPROMISE 4 /* Value is CA key compromise time */
166 static char *ca_usage[]={
169 " -verbose - Talk alot while doing things\n",
170 " -config file - A config file\n",
171 " -name arg - The particular CA definition to use\n",
172 " -gencrl - Generate a new CRL\n",
173 " -crldays days - Days is when the next CRL is due\n",
174 " -crlhours hours - Hours is when the next CRL is due\n",
175 " -startdate YYMMDDHHMMSSZ - certificate validity notBefore\n",
176 " -enddate YYMMDDHHMMSSZ - certificate validity notAfter (overrides -days)\n",
177 " -days arg - number of days to certify the certificate for\n",
178 " -md arg - md to use, one of md2, md5, sha or sha1\n",
179 " -policy arg - The CA 'policy' to support\n",
180 " -keyfile arg - private key file\n",
181 " -keyform arg - private key file format (PEM or ENGINE)\n",
182 " -key arg - key to decode the private key if it is encrypted\n",
183 " -cert file - The CA certificate\n",
184 " -in file - The input PEM encoded certificate request(s)\n",
185 " -out file - Where to put the output file(s)\n",
186 " -outdir dir - Where to put output certificates\n",
187 " -infiles .... - The last argument, requests to process\n",
188 " -spkac file - File contains DN and signed public key and challenge\n",
189 " -ss_cert file - File contains a self signed cert to sign\n",
190 " -preserveDN - Don't re-order the DN\n",
191 " -noemailDN - Don't add the EMAIL field into certificate' subject\n",
192 " -batch - Don't ask questions\n",
193 " -msie_hack - msie modifications to handle all those universal strings\n",
194 " -revoke file - Revoke a certificate (given in file)\n",
195 " -subj arg - Use arg instead of request's subject\n",
196 " -extensions .. - Extension section (override value in config file)\n",
197 " -extfile file - Configuration file with X509v3 extentions to add\n",
198 " -crlexts .. - CRL extension section (override value in config file)\n",
199 " -engine e - use engine e, possibly a hardware device.\n",
200 " -status serial - Shows certificate status given the serial number\n",
201 " -updatedb - Updates db for expired certificates\n",
206 extern int EF_PROTECT_FREE;
207 extern int EF_PROTECT_BELOW;
208 extern int EF_ALIGNMENT;
211 static void lookup_fail(char *name,char *tag);
212 static unsigned long index_serial_hash(const char **a);
213 static int index_serial_cmp(const char **a, const char **b);
214 static unsigned long index_name_hash(const char **a);
215 static int index_name_qual(char **a);
216 static int index_name_cmp(const char **a,const char **b);
217 static BIGNUM *load_serial(char *serialfile);
218 static int save_serial(char *serialfile, BIGNUM *serial);
219 static int certify(X509 **xret, char *infile,EVP_PKEY *pkey,X509 *x509,
220 const EVP_MD *dgst,STACK_OF(CONF_VALUE) *policy,TXT_DB *db,
221 BIGNUM *serial, char *subj, int email_dn, char *startdate,
222 char *enddate, long days, int batch, char *ext_sect, CONF *conf,
223 int verbose, unsigned long certopt, unsigned long nameopt,
224 int default_op, int ext_copy);
225 static int certify_cert(X509 **xret, char *infile,EVP_PKEY *pkey,X509 *x509,
226 const EVP_MD *dgst,STACK_OF(CONF_VALUE) *policy,
227 TXT_DB *db, BIGNUM *serial, char *subj, int email_dn,
228 char *startdate, char *enddate, long days, int batch,
229 char *ext_sect, CONF *conf,int verbose, unsigned long certopt,
230 unsigned long nameopt, int default_op, int ext_copy,
232 static int certify_spkac(X509 **xret, char *infile,EVP_PKEY *pkey,X509 *x509,
233 const EVP_MD *dgst,STACK_OF(CONF_VALUE) *policy,
234 TXT_DB *db, BIGNUM *serial,char *subj, int email_dn,
235 char *startdate, char *enddate, long days, char *ext_sect,
236 CONF *conf, int verbose, unsigned long certopt,
237 unsigned long nameopt, int default_op, int ext_copy);
238 static int fix_data(int nid, int *type);
239 static void write_new_certificate(BIO *bp, X509 *x, int output_der, int notext);
240 static int do_body(X509 **xret, EVP_PKEY *pkey, X509 *x509, const EVP_MD *dgst,
241 STACK_OF(CONF_VALUE) *policy, TXT_DB *db, BIGNUM *serial,char *subj,
242 int email_dn, char *startdate, char *enddate, long days, int batch,
243 int verbose, X509_REQ *req, char *ext_sect, CONF *conf,
244 unsigned long certopt, unsigned long nameopt, int default_op,
246 static int do_revoke(X509 *x509, TXT_DB *db, int ext, char *extval);
247 static int get_certificate_status(const char *ser_status, TXT_DB *db);
248 static int do_updatedb(TXT_DB *db);
249 static int check_time_format(char *str);
250 char *make_revocation_str(int rev_type, char *rev_arg);
251 int make_revoked(X509_REVOKED *rev, char *str);
252 int old_entry_print(BIO *bp, ASN1_OBJECT *obj, ASN1_STRING *str);
253 static CONF *conf=NULL;
254 static CONF *extconf=NULL;
255 static char *section=NULL;
257 static int preserve=0;
258 static int msie_hack=0;
260 static IMPLEMENT_LHASH_HASH_FN(index_serial_hash,const char **)
261 static IMPLEMENT_LHASH_COMP_FN(index_serial_cmp,const char **)
262 static IMPLEMENT_LHASH_HASH_FN(index_name_hash,const char **)
263 static IMPLEMENT_LHASH_COMP_FN(index_name_cmp,const char **)
266 int MAIN(int, char **);
268 int MAIN(int argc, char **argv)
271 char *key=NULL,*passargin=NULL;
286 char *configfile=NULL;
291 int keyform=FORMAT_PEM;
293 char *spkac_file=NULL;
294 char *ss_cert_file=NULL;
295 char *ser_status=NULL;
300 char *serialfile=NULL;
301 char *extensions=NULL;
304 char *tmp_email_dn=NULL;
306 int rev_type = REV_NONE;
307 char *rev_arg = NULL;
309 char *startdate=NULL;
314 unsigned long nameopt = 0, certopt = 0;
316 int ext_copy = EXT_COPY_NONE;
319 BIO *in=NULL,*out=NULL,*Sout=NULL,*Cout=NULL;
323 X509_REVOKED *r=NULL;
325 ASN1_INTEGER *tmpser;
329 const EVP_MD *dgst=NULL;
330 STACK_OF(CONF_VALUE) *attribs=NULL;
331 STACK_OF(X509) *cert_sk=NULL;
334 MS_STATIC char buf[3][BSIZE];
354 if ((bio_err=BIO_new(BIO_s_file())) != NULL)
355 BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT);
361 if (strcmp(*argv,"-verbose") == 0)
363 else if (strcmp(*argv,"-config") == 0)
365 if (--argc < 1) goto bad;
366 configfile= *(++argv);
368 else if (strcmp(*argv,"-name") == 0)
370 if (--argc < 1) goto bad;
373 else if (strcmp(*argv,"-subj") == 0)
375 if (--argc < 1) goto bad;
379 else if (strcmp(*argv,"-startdate") == 0)
381 if (--argc < 1) goto bad;
382 startdate= *(++argv);
384 else if (strcmp(*argv,"-enddate") == 0)
386 if (--argc < 1) goto bad;
389 else if (strcmp(*argv,"-days") == 0)
391 if (--argc < 1) goto bad;
392 days=atoi(*(++argv));
394 else if (strcmp(*argv,"-md") == 0)
396 if (--argc < 1) goto bad;
399 else if (strcmp(*argv,"-policy") == 0)
401 if (--argc < 1) goto bad;
404 else if (strcmp(*argv,"-keyfile") == 0)
406 if (--argc < 1) goto bad;
409 else if (strcmp(*argv,"-keyform") == 0)
411 if (--argc < 1) goto bad;
412 keyform=str2fmt(*(++argv));
414 else if (strcmp(*argv,"-passin") == 0)
416 if (--argc < 1) goto bad;
417 passargin= *(++argv);
419 else if (strcmp(*argv,"-key") == 0)
421 if (--argc < 1) goto bad;
424 else if (strcmp(*argv,"-cert") == 0)
426 if (--argc < 1) goto bad;
429 else if (strcmp(*argv,"-in") == 0)
431 if (--argc < 1) goto bad;
435 else if (strcmp(*argv,"-out") == 0)
437 if (--argc < 1) goto bad;
440 else if (strcmp(*argv,"-outdir") == 0)
442 if (--argc < 1) goto bad;
445 else if (strcmp(*argv,"-notext") == 0)
447 else if (strcmp(*argv,"-batch") == 0)
449 else if (strcmp(*argv,"-preserveDN") == 0)
451 else if (strcmp(*argv,"-noemailDN") == 0)
453 else if (strcmp(*argv,"-gencrl") == 0)
455 else if (strcmp(*argv,"-msie_hack") == 0)
457 else if (strcmp(*argv,"-crldays") == 0)
459 if (--argc < 1) goto bad;
460 crldays= atol(*(++argv));
462 else if (strcmp(*argv,"-crlhours") == 0)
464 if (--argc < 1) goto bad;
465 crlhours= atol(*(++argv));
467 else if (strcmp(*argv,"-infiles") == 0)
474 else if (strcmp(*argv, "-ss_cert") == 0)
476 if (--argc < 1) goto bad;
477 ss_cert_file = *(++argv);
480 else if (strcmp(*argv, "-spkac") == 0)
482 if (--argc < 1) goto bad;
483 spkac_file = *(++argv);
486 else if (strcmp(*argv,"-revoke") == 0)
488 if (--argc < 1) goto bad;
492 else if (strcmp(*argv,"-extensions") == 0)
494 if (--argc < 1) goto bad;
495 extensions= *(++argv);
497 else if (strcmp(*argv,"-extfile") == 0)
499 if (--argc < 1) goto bad;
502 else if (strcmp(*argv,"-status") == 0)
504 if (--argc < 1) goto bad;
505 ser_status= *(++argv);
507 else if (strcmp(*argv,"-updatedb") == 0)
511 else if (strcmp(*argv,"-crlexts") == 0)
513 if (--argc < 1) goto bad;
516 else if (strcmp(*argv,"-crl_reason") == 0)
518 if (--argc < 1) goto bad;
520 rev_type = REV_CRL_REASON;
522 else if (strcmp(*argv,"-crl_hold") == 0)
524 if (--argc < 1) goto bad;
528 else if (strcmp(*argv,"-crl_compromise") == 0)
530 if (--argc < 1) goto bad;
532 rev_type = REV_KEY_COMPROMISE;
534 else if (strcmp(*argv,"-crl_CA_compromise") == 0)
536 if (--argc < 1) goto bad;
538 rev_type = REV_CA_COMPROMISE;
540 else if (strcmp(*argv,"-engine") == 0)
542 if (--argc < 1) goto bad;
548 BIO_printf(bio_err,"unknown option %s\n",*argv);
558 for (pp=ca_usage; (*pp != NULL); pp++)
559 BIO_printf(bio_err,"%s",*pp);
563 ERR_load_crypto_strings();
565 e = setup_engine(bio_err, engine, 0);
567 /*****************************************************************/
569 if (configfile == NULL) configfile = getenv("OPENSSL_CONF");
570 if (configfile == NULL) configfile = getenv("SSLEAY_CONF");
571 if (configfile == NULL)
573 const char *s=X509_get_default_cert_area();
575 #ifdef OPENSSL_SYS_VMS
576 tofree=OPENSSL_malloc(strlen(s)+sizeof(CONFIG_FILE));
579 tofree=OPENSSL_malloc(strlen(s)+sizeof(CONFIG_FILE)+1);
583 strcat(tofree,CONFIG_FILE);
587 BIO_printf(bio_err,"Using configuration from %s\n",configfile);
588 conf = NCONF_new(NULL);
589 if (NCONF_load(conf,configfile,&errorline) <= 0)
592 BIO_printf(bio_err,"error loading the config file '%s'\n",
595 BIO_printf(bio_err,"error on line %ld of config file '%s'\n"
596 ,errorline,configfile);
601 OPENSSL_free(tofree);
605 if (!load_config(bio_err, conf))
608 /* Lets get the config section we are using */
611 section=NCONF_get_string(conf,BASE_SECTION,ENV_DEFAULT_CA);
614 lookup_fail(BASE_SECTION,ENV_DEFAULT_CA);
621 p=NCONF_get_string(conf,NULL,"oid_file");
628 oid_bio=BIO_new_file(p,"r");
632 BIO_printf(bio_err,"problems opening %s for extra oid's\n",p);
633 ERR_print_errors(bio_err);
639 OBJ_create_objects(oid_bio);
643 if (!add_oid_section(bio_err,conf))
645 ERR_print_errors(bio_err);
650 randfile = NCONF_get_string(conf, BASE_SECTION, "RANDFILE");
651 if (randfile == NULL)
653 app_RAND_load_file(randfile, bio_err, 0);
655 in=BIO_new(BIO_s_file());
656 out=BIO_new(BIO_s_file());
657 Sout=BIO_new(BIO_s_file());
658 Cout=BIO_new(BIO_s_file());
659 if ((in == NULL) || (out == NULL) || (Sout == NULL) || (Cout == NULL))
661 ERR_print_errors(bio_err);
665 /*****************************************************************/
666 /* report status of cert with serial number given on command line */
669 if ((dbfile=NCONF_get_string(conf,section,ENV_DATABASE)) == NULL)
671 lookup_fail(section,ENV_DATABASE);
674 if (BIO_read_filename(in,dbfile) <= 0)
677 BIO_printf(bio_err,"unable to open '%s'\n",dbfile);
680 db=TXT_DB_read(in,DB_NUMBER);
681 if (db == NULL) goto err;
683 if (!make_serial_index(db))
686 if (get_certificate_status(ser_status,db) != 1)
687 BIO_printf(bio_err,"Error verifying serial %s!\n",
692 /*****************************************************************/
693 /* we definitely need a public key, so let's get it */
695 if ((keyfile == NULL) && ((keyfile=NCONF_get_string(conf,
696 section,ENV_PRIVATE_KEY)) == NULL))
698 lookup_fail(section,ENV_PRIVATE_KEY);
704 if (!app_passwd(bio_err, passargin, NULL, &key, NULL))
706 BIO_printf(bio_err,"Error getting password\n");
710 pkey = load_key(bio_err, keyfile, keyform, 0, key, e,
712 if (key) OPENSSL_cleanse(key,strlen(key));
715 /* load_key() has already printed an appropriate message */
719 /*****************************************************************/
720 /* we need a certificate */
721 if ((certfile == NULL) && ((certfile=NCONF_get_string(conf,
722 section,ENV_CERTIFICATE)) == NULL))
724 lookup_fail(section,ENV_CERTIFICATE);
727 x509=load_cert(bio_err, certfile, FORMAT_PEM, NULL, e,
732 if (!X509_check_private_key(x509,pkey))
734 BIO_printf(bio_err,"CA certificate and CA private key do not match\n");
738 f=NCONF_get_string(conf,BASE_SECTION,ENV_PRESERVE);
741 if ((f != NULL) && ((*f == 'y') || (*f == 'Y')))
743 f=NCONF_get_string(conf,BASE_SECTION,ENV_MSIE_HACK);
746 if ((f != NULL) && ((*f == 'y') || (*f == 'Y')))
749 f=NCONF_get_string(conf,section,ENV_NAMEOPT);
753 if (!set_name_ex(&nameopt, f))
755 BIO_printf(bio_err, "Invalid name options: \"%s\"\n", f);
763 f=NCONF_get_string(conf,section,ENV_CERTOPT);
767 if (!set_cert_ex(&certopt, f))
769 BIO_printf(bio_err, "Invalid certificate options: \"%s\"\n", f);
777 f=NCONF_get_string(conf,section,ENV_EXTCOPY);
781 if (!set_ext_copy(&ext_copy, f))
783 BIO_printf(bio_err, "Invalid extension copy option: \"%s\"\n", f);
790 /*****************************************************************/
791 /* lookup where to write new certificates */
792 if ((outdir == NULL) && (req))
796 if ((outdir=NCONF_get_string(conf,section,ENV_NEW_CERTS_DIR))
799 BIO_printf(bio_err,"there needs to be defined a directory for new certificate to be placed in\n");
802 #ifndef OPENSSL_SYS_VMS
803 /* outdir is a directory spec, but access() for VMS demands a
804 filename. In any case, stat(), below, will catch the problem
805 if outdir is not a directory spec, and the fopen() or open()
806 will catch an error if there is no write access.
808 Presumably, this problem could also be solved by using the DEC
809 C routines to convert the directory syntax to Unixly, and give
810 that to access(). However, time's too short to do that just
813 if (access(outdir,R_OK|W_OK|X_OK) != 0)
815 BIO_printf(bio_err,"I am unable to access the %s directory\n",outdir);
820 if (stat(outdir,&sb) != 0)
822 BIO_printf(bio_err,"unable to stat(%s)\n",outdir);
827 if (!(sb.st_mode & S_IFDIR))
829 BIO_printf(bio_err,"%s need to be a directory\n",outdir);
837 /*****************************************************************/
838 /* we need to load the database file */
839 if ((dbfile=NCONF_get_string(conf,section,ENV_DATABASE)) == NULL)
841 lookup_fail(section,ENV_DATABASE);
844 if (BIO_read_filename(in,dbfile) <= 0)
847 BIO_printf(bio_err,"unable to open '%s'\n",dbfile);
850 db=TXT_DB_read(in,DB_NUMBER);
851 if (db == NULL) goto err;
853 /* Lets check some fields */
854 for (i=0; i<sk_num(db->data); i++)
856 pp=(char **)sk_value(db->data,i);
857 if ((pp[DB_type][0] != DB_TYPE_REV) &&
858 (pp[DB_rev_date][0] != '\0'))
860 BIO_printf(bio_err,"entry %d: not revoked yet, but has a revocation date\n",i+1);
863 if ((pp[DB_type][0] == DB_TYPE_REV) &&
864 !make_revoked(NULL, pp[DB_rev_date]))
866 BIO_printf(bio_err," in entry %d\n", i+1);
869 if (!check_time_format(pp[DB_exp_date]))
871 BIO_printf(bio_err,"entry %d: invalid expiry date\n",i+1);
881 if ((j&1) || (j < 2))
883 BIO_printf(bio_err,"entry %d: bad serial number length (%d)\n",i+1,j);
888 if (!( ((*p >= '0') && (*p <= '9')) ||
889 ((*p >= 'A') && (*p <= 'F')) ||
890 ((*p >= 'a') && (*p <= 'f'))) )
892 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);
900 BIO_set_fp(out,stdout,BIO_NOCLOSE|BIO_FP_TEXT); /* cannot fail */
901 #ifdef OPENSSL_SYS_VMS
903 BIO *tmpbio = BIO_new(BIO_f_linebuffer());
904 out = BIO_push(tmpbio, out);
907 TXT_DB_write(out,db);
908 BIO_printf(bio_err,"%d entries loaded from the database\n",
910 BIO_printf(bio_err,"generating index\n");
913 if (!make_serial_index(db))
916 if (!TXT_DB_create_index(db, DB_name, index_name_qual,
917 LHASH_HASH_FN(index_name_hash),
918 LHASH_COMP_FN(index_name_cmp)))
920 BIO_printf(bio_err,"error creating name index:(%ld,%ld,%ld)\n",
921 db->error,db->arg1,db->arg2);
925 /*****************************************************************/
926 /* Update the db file for expired certificates */
930 BIO_printf(bio_err, "Updating %s ...\n",
936 BIO_printf(bio_err,"Malloc failure\n");
941 if (verbose) BIO_printf(bio_err,
942 "No entries found to mark expired\n");
946 out = BIO_new(BIO_s_file());
949 ERR_print_errors(bio_err);
953 #ifndef OPENSSL_SYS_VMS
954 j = BIO_snprintf(buf[0], sizeof buf[0], "%s.new", dbfile);
956 j = BIO_snprintf(buf[0], sizeof buf[0], "%s-new", dbfile);
958 if (j < 0 || j >= sizeof buf[0])
960 BIO_printf(bio_err, "file name too long\n");
963 if (BIO_write_filename(out,buf[0]) <= 0)
966 BIO_printf(bio_err,"unable to open '%s'\n",
970 j=TXT_DB_write(out,db);
971 if (j <= 0) goto err;
975 #ifndef OPENSSL_SYS_VMS
976 j = BIO_snprintf(buf[1], sizeof buf[1], "%s.old", dbfile);
978 j = BIO_snprintf(buf[1], sizeof buf[1], "%s-old", dbfile);
980 if (j < 0 || j >= sizeof buf[1])
982 BIO_printf(bio_err, "file name too long\n");
985 if (rename(dbfile,buf[1]) < 0)
988 "unable to rename %s to %s\n",
993 if (rename(buf[0],dbfile) < 0)
996 "unable to rename %s to %s\n",
999 rename(buf[1],dbfile);
1003 if (verbose) BIO_printf(bio_err,
1004 "Done. %d entries marked as expired\n",i);
1009 /*****************************************************************/
1010 /* Read extentions config file */
1013 extconf = NCONF_new(NULL);
1014 if (NCONF_load(extconf,extfile,&errorline) <= 0)
1017 BIO_printf(bio_err, "ERROR: loading the config file '%s'\n",
1020 BIO_printf(bio_err, "ERROR: on line %ld of config file '%s'\n",
1027 BIO_printf(bio_err, "Successfully loaded extensions file %s\n", extfile);
1029 /* We can have sections in the ext file */
1030 if (!extensions && !(extensions = NCONF_get_string(extconf, "default", "extensions")))
1031 extensions = "default";
1034 /*****************************************************************/
1037 if (outfile != NULL)
1039 if (BIO_write_filename(Sout,outfile) <= 0)
1047 BIO_set_fp(Sout,stdout,BIO_NOCLOSE|BIO_FP_TEXT);
1048 #ifdef OPENSSL_SYS_VMS
1050 BIO *tmpbio = BIO_new(BIO_f_linebuffer());
1051 Sout = BIO_push(tmpbio, Sout);
1059 if ((md == NULL) && ((md=NCONF_get_string(conf,
1060 section,ENV_DEFAULT_MD)) == NULL))
1062 lookup_fail(section,ENV_DEFAULT_MD);
1065 if ((email_dn == 1) && ((tmp_email_dn=NCONF_get_string(conf,
1066 section,ENV_DEFAULT_EMAIL_DN)) != NULL ))
1068 if(strcmp(tmp_email_dn,"no") == 0)
1071 if ((dgst=EVP_get_digestbyname(md)) == NULL)
1073 BIO_printf(bio_err,"%s is an unsupported message digest type\n",md);
1077 BIO_printf(bio_err,"message digest is %s\n",
1078 OBJ_nid2ln(dgst->type));
1079 if ((policy == NULL) && ((policy=NCONF_get_string(conf,
1080 section,ENV_POLICY)) == NULL))
1082 lookup_fail(section,ENV_POLICY);
1086 BIO_printf(bio_err,"policy is %s\n",policy);
1088 if ((serialfile=NCONF_get_string(conf,section,ENV_SERIAL))
1091 lookup_fail(section,ENV_SERIAL);
1097 /* no '-extfile' option, so we look for extensions
1098 * in the main configuration file */
1101 extensions=NCONF_get_string(conf,section,
1108 /* Check syntax of file */
1110 X509V3_set_ctx_test(&ctx);
1111 X509V3_set_nconf(&ctx, conf);
1112 if (!X509V3_EXT_add_nconf(conf, &ctx, extensions,
1116 "Error Loading extension section %s\n",
1124 if (startdate == NULL)
1126 startdate=NCONF_get_string(conf,section,
1127 ENV_DEFAULT_STARTDATE);
1128 if (startdate == NULL)
1131 if (startdate && !ASN1_UTCTIME_set_string(NULL,startdate))
1133 BIO_printf(bio_err,"start date is invalid, it should be YYMMDDHHMMSSZ\n");
1136 if (startdate == NULL) startdate="today";
1138 if (enddate == NULL)
1140 enddate=NCONF_get_string(conf,section,
1141 ENV_DEFAULT_ENDDATE);
1142 if (enddate == NULL)
1145 if (enddate && !ASN1_UTCTIME_set_string(NULL,enddate))
1147 BIO_printf(bio_err,"end date is invalid, it should be YYMMDDHHMMSSZ\n");
1153 if(!NCONF_get_number(conf,section, ENV_DEFAULT_DAYS, &days))
1156 if (!enddate && (days == 0))
1158 BIO_printf(bio_err,"cannot lookup how many days to certify for\n");
1162 if ((serial=load_serial(serialfile)) == NULL)
1164 BIO_printf(bio_err,"error while loading serial number\n");
1169 if (BN_is_zero(serial))
1170 BIO_printf(bio_err,"next serial number is 00\n");
1173 if ((f=BN_bn2hex(serial)) == NULL) goto err;
1174 BIO_printf(bio_err,"next serial number is %s\n",f);
1179 if ((attribs=NCONF_get_section(conf,policy)) == NULL)
1181 BIO_printf(bio_err,"unable to find 'section' for %s\n",policy);
1185 if ((cert_sk=sk_X509_new_null()) == NULL)
1187 BIO_printf(bio_err,"Memory allocation failure\n");
1190 if (spkac_file != NULL)
1193 j=certify_spkac(&x,spkac_file,pkey,x509,dgst,attribs,db,
1194 serial,subj,email_dn,startdate,enddate,days,extensions,
1195 conf,verbose,certopt,nameopt,default_op,ext_copy);
1196 if (j < 0) goto err;
1200 BIO_printf(bio_err,"\n");
1201 if (!BN_add_word(serial,1)) goto err;
1202 if (!sk_X509_push(cert_sk,x))
1204 BIO_printf(bio_err,"Memory allocation failure\n");
1214 if (ss_cert_file != NULL)
1217 j=certify_cert(&x,ss_cert_file,pkey,x509,dgst,attribs,
1218 db,serial,subj,email_dn,startdate,enddate,days,batch,
1219 extensions,conf,verbose, certopt, nameopt,
1220 default_op, ext_copy, e);
1221 if (j < 0) goto err;
1225 BIO_printf(bio_err,"\n");
1226 if (!BN_add_word(serial,1)) goto err;
1227 if (!sk_X509_push(cert_sk,x))
1229 BIO_printf(bio_err,"Memory allocation failure\n");
1237 j=certify(&x,infile,pkey,x509,dgst,attribs,db,
1238 serial,subj,email_dn,startdate,enddate,days,batch,
1239 extensions,conf,verbose, certopt, nameopt,
1240 default_op, ext_copy);
1241 if (j < 0) goto err;
1245 BIO_printf(bio_err,"\n");
1246 if (!BN_add_word(serial,1)) goto err;
1247 if (!sk_X509_push(cert_sk,x))
1249 BIO_printf(bio_err,"Memory allocation failure\n");
1254 for (i=0; i<argc; i++)
1257 j=certify(&x,argv[i],pkey,x509,dgst,attribs,db,
1258 serial,subj,email_dn,startdate,enddate,days,batch,
1259 extensions,conf,verbose, certopt, nameopt,
1260 default_op, ext_copy);
1261 if (j < 0) goto err;
1265 BIO_printf(bio_err,"\n");
1266 if (!BN_add_word(serial,1)) goto err;
1267 if (!sk_X509_push(cert_sk,x))
1269 BIO_printf(bio_err,"Memory allocation failure\n");
1274 /* we have a stack of newly certified certificates
1275 * and a data base and serial number that need
1278 if (sk_X509_num(cert_sk) > 0)
1282 BIO_printf(bio_err,"\n%d out of %d certificate requests certified, commit? [y/n]",total_done,total);
1283 (void)BIO_flush(bio_err);
1285 fgets(buf[0],10,stdin);
1286 if ((buf[0][0] != 'y') && (buf[0][0] != 'Y'))
1288 BIO_printf(bio_err,"CERTIFICATION CANCELED\n");
1294 BIO_printf(bio_err,"Write out database with %d new entries\n",sk_X509_num(cert_sk));
1296 if(strlen(serialfile) > BSIZE-5 || strlen(dbfile) > BSIZE-5)
1298 BIO_printf(bio_err,"file name too long\n");
1302 strcpy(buf[0],serialfile);
1304 #ifdef OPENSSL_SYS_VMS
1305 strcat(buf[0],"-new");
1307 strcat(buf[0],".new");
1310 if (!save_serial(buf[0],serial)) goto err;
1312 strcpy(buf[1],dbfile);
1314 #ifdef OPENSSL_SYS_VMS
1315 strcat(buf[1],"-new");
1317 strcat(buf[1],".new");
1320 if (BIO_write_filename(out,buf[1]) <= 0)
1323 BIO_printf(bio_err,"unable to open '%s'\n",dbfile);
1326 l=TXT_DB_write(out,db);
1327 if (l <= 0) goto err;
1331 BIO_printf(bio_err,"writing new certificates\n");
1332 for (i=0; i<sk_X509_num(cert_sk); i++)
1337 x=sk_X509_value(cert_sk,i);
1339 j=x->cert_info->serialNumber->length;
1340 p=(char *)x->cert_info->serialNumber->data;
1342 if(strlen(outdir) >= (size_t)(j ? BSIZE-j*2-6 : BSIZE-8))
1344 BIO_printf(bio_err,"certificate file name too long\n");
1348 strcpy(buf[2],outdir);
1350 #ifndef OPENSSL_SYS_VMS
1354 n=(unsigned char *)&(buf[2][strlen(buf[2])]);
1359 sprintf((char *)n,"%02X",(unsigned char)*(p++));
1368 *(n++)='.'; *(n++)='p'; *(n++)='e'; *(n++)='m';
1371 BIO_printf(bio_err,"writing %s\n",buf[2]);
1373 if (BIO_write_filename(Cout,buf[2]) <= 0)
1378 write_new_certificate(Cout,x, 0, notext);
1379 write_new_certificate(Sout,x, output_der, notext);
1382 if (sk_X509_num(cert_sk))
1384 /* Rename the database and the serial file */
1385 strncpy(buf[2],serialfile,BSIZE-4);
1386 buf[2][BSIZE-4]='\0';
1388 #ifdef OPENSSL_SYS_VMS
1389 strcat(buf[2],"-old");
1391 strcat(buf[2],".old");
1398 if (rename(serialfile,buf[2]) < 0)
1400 BIO_printf(bio_err,"unable to rename %s to %s\n",
1405 if (rename(buf[0],serialfile) < 0)
1407 BIO_printf(bio_err,"unable to rename %s to %s\n",
1410 rename(buf[2],serialfile);
1414 strncpy(buf[2],dbfile,BSIZE-4);
1415 buf[2][BSIZE-4]='\0';
1417 #ifdef OPENSSL_SYS_VMS
1418 strcat(buf[2],"-old");
1420 strcat(buf[2],".old");
1423 if (rename(dbfile,buf[2]) < 0)
1425 BIO_printf(bio_err,"unable to rename %s to %s\n",
1430 if (rename(buf[1],dbfile) < 0)
1432 BIO_printf(bio_err,"unable to rename %s to %s\n",
1435 rename(buf[2],dbfile);
1438 BIO_printf(bio_err,"Data Base Updated\n");
1442 /*****************************************************************/
1448 crl_ext=NCONF_get_string(conf,section,ENV_CRLEXT);
1454 /* Check syntax of file */
1456 X509V3_set_ctx_test(&ctx);
1457 X509V3_set_nconf(&ctx, conf);
1458 if (!X509V3_EXT_add_nconf(conf, &ctx, crl_ext, NULL))
1461 "Error Loading CRL extension section %s\n",
1468 if (!crldays && !crlhours)
1470 if (!NCONF_get_number(conf,section,
1471 ENV_DEFAULT_CRL_DAYS, &crldays))
1473 if (!NCONF_get_number(conf,section,
1474 ENV_DEFAULT_CRL_HOURS, &crlhours))
1477 if ((crldays == 0) && (crlhours == 0))
1479 BIO_printf(bio_err,"cannot lookup how long until the next CRL is issued\n");
1483 if (verbose) BIO_printf(bio_err,"making CRL\n");
1484 if ((crl=X509_CRL_new()) == NULL) goto err;
1485 if (!X509_CRL_set_issuer_name(crl, X509_get_subject_name(x509))) goto err;
1487 tmptm = ASN1_TIME_new();
1488 if (!tmptm) goto err;
1489 X509_gmtime_adj(tmptm,0);
1490 X509_CRL_set_lastUpdate(crl, tmptm);
1491 X509_gmtime_adj(tmptm,(crldays*24+crlhours)*60*60);
1492 X509_CRL_set_nextUpdate(crl, tmptm);
1494 ASN1_TIME_free(tmptm);
1496 for (i=0; i<sk_num(db->data); i++)
1498 pp=(char **)sk_value(db->data,i);
1499 if (pp[DB_type][0] == DB_TYPE_REV)
1501 if ((r=X509_REVOKED_new()) == NULL) goto err;
1502 j = make_revoked(r, pp[DB_rev_date]);
1504 if (j == 2) crl_v2 = 1;
1505 if (!BN_hex2bn(&serial, pp[DB_serial]))
1507 tmpser = BN_to_ASN1_INTEGER(serial, NULL);
1512 X509_REVOKED_set_serialNumber(r, tmpser);
1513 ASN1_INTEGER_free(tmpser);
1514 X509_CRL_add0_revoked(crl,r);
1518 /* sort the data so it will be written in serial
1522 /* we now have a CRL */
1523 if (verbose) BIO_printf(bio_err,"signing CRL\n");
1526 if ((dgst=EVP_get_digestbyname(md)) == NULL)
1528 BIO_printf(bio_err,"%s is an unsupported message digest type\n",md);
1534 #ifndef OPENSSL_NO_DSA
1535 if (pkey->type == EVP_PKEY_DSA)
1539 #ifndef OPENSSL_NO_ECDSA
1540 if (pkey->type == EVP_PKEY_EC)
1547 /* Add any extensions asked for */
1552 X509V3_set_ctx(&crlctx, x509, NULL, NULL, crl, 0);
1553 X509V3_set_nconf(&crlctx, conf);
1555 if (!X509V3_EXT_CRL_add_nconf(conf, &crlctx,
1556 crl_ext, crl)) goto err;
1558 if (crl_ext || crl_v2)
1560 if (!X509_CRL_set_version(crl, 1))
1561 goto err; /* version 2 CRL */
1564 if (!X509_CRL_sign(crl,pkey,dgst)) goto err;
1566 PEM_write_bio_X509_CRL(Sout,crl);
1568 /*****************************************************************/
1573 BIO_printf(bio_err,"no input files\n");
1579 revcert=load_cert(bio_err, infile, FORMAT_PEM,
1581 if (revcert == NULL)
1583 j=do_revoke(revcert,db, rev_type, rev_arg);
1584 if (j <= 0) goto err;
1587 if(strlen(dbfile) > BSIZE-5)
1589 BIO_printf(bio_err,"filename too long\n");
1593 strcpy(buf[0],dbfile);
1594 #ifndef OPENSSL_SYS_VMS
1595 strcat(buf[0],".new");
1597 strcat(buf[0],"-new");
1599 if (BIO_write_filename(out,buf[0]) <= 0)
1602 BIO_printf(bio_err,"unable to open '%s'\n",dbfile);
1605 j=TXT_DB_write(out,db);
1606 if (j <= 0) goto err;
1607 strncpy(buf[1],dbfile,BSIZE-4);
1608 buf[1][BSIZE-4]='\0';
1609 #ifndef OPENSSL_SYS_VMS
1610 strcat(buf[1],".old");
1612 strcat(buf[1],"-old");
1618 if (rename(dbfile,buf[1]) < 0)
1620 BIO_printf(bio_err,"unable to rename %s to %s\n", dbfile, buf[1]);
1624 if (rename(buf[0],dbfile) < 0)
1626 BIO_printf(bio_err,"unable to rename %s to %s\n", buf[0],dbfile);
1628 rename(buf[1],dbfile);
1631 BIO_printf(bio_err,"Data Base Updated\n");
1634 /*****************************************************************/
1638 OPENSSL_free(tofree);
1644 sk_X509_pop_free(cert_sk,X509_free);
1646 if (ret) ERR_print_errors(bio_err);
1647 app_RAND_write_file(randfile, bio_err);
1648 if (free_key && key)
1652 EVP_PKEY_free(pkey);
1661 static void lookup_fail(char *name, char *tag)
1663 BIO_printf(bio_err,"variable lookup failed for %s::%s\n",name,tag);
1666 static unsigned long index_serial_hash(const char **a)
1671 while (*n == '0') n++;
1672 return(lh_strhash(n));
1675 static int index_serial_cmp(const char **a, const char **b)
1679 for (aa=a[DB_serial]; *aa == '0'; aa++);
1680 for (bb=b[DB_serial]; *bb == '0'; bb++);
1681 return(strcmp(aa,bb));
1684 static unsigned long index_name_hash(const char **a)
1685 { return(lh_strhash(a[DB_name])); }
1687 static int index_name_qual(char **a)
1688 { return(a[0][0] == 'V'); }
1690 static int index_name_cmp(const char **a, const char **b)
1691 { return(strcmp(a[DB_name],
1694 static BIGNUM *load_serial(char *serialfile)
1698 MS_STATIC char buf[1024];
1699 ASN1_INTEGER *ai=NULL;
1701 if ((in=BIO_new(BIO_s_file())) == NULL)
1703 ERR_print_errors(bio_err);
1707 if (BIO_read_filename(in,serialfile) <= 0)
1712 ai=ASN1_INTEGER_new();
1713 if (ai == NULL) goto err;
1714 if (!a2i_ASN1_INTEGER(in,ai,buf,1024))
1716 BIO_printf(bio_err,"unable to load number from %s\n",
1720 ret=ASN1_INTEGER_to_BN(ai,NULL);
1723 BIO_printf(bio_err,"error converting number from bin to BIGNUM\n");
1727 if (in != NULL) BIO_free(in);
1728 if (ai != NULL) ASN1_INTEGER_free(ai);
1732 static int save_serial(char *serialfile, BIGNUM *serial)
1736 ASN1_INTEGER *ai=NULL;
1738 out=BIO_new(BIO_s_file());
1741 ERR_print_errors(bio_err);
1744 if (BIO_write_filename(out,serialfile) <= 0)
1750 if ((ai=BN_to_ASN1_INTEGER(serial,NULL)) == NULL)
1752 BIO_printf(bio_err,"error converting serial to ASN.1 format\n");
1755 i2a_ASN1_INTEGER(out,ai);
1759 if (out != NULL) BIO_free_all(out);
1760 if (ai != NULL) ASN1_INTEGER_free(ai);
1764 static int certify(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509,
1765 const EVP_MD *dgst, STACK_OF(CONF_VALUE) *policy, TXT_DB *db,
1766 BIGNUM *serial, char *subj, int email_dn, char *startdate, char *enddate,
1767 long days, int batch, char *ext_sect, CONF *lconf, int verbose,
1768 unsigned long certopt, unsigned long nameopt, int default_op,
1773 EVP_PKEY *pktmp=NULL;
1776 in=BIO_new(BIO_s_file());
1778 if (BIO_read_filename(in,infile) <= 0)
1783 if ((req=PEM_read_bio_X509_REQ(in,NULL,NULL,NULL)) == NULL)
1785 BIO_printf(bio_err,"Error reading certificate request in %s\n",
1790 X509_REQ_print(bio_err,req);
1792 BIO_printf(bio_err,"Check that the request matches the signature\n");
1794 if ((pktmp=X509_REQ_get_pubkey(req)) == NULL)
1796 BIO_printf(bio_err,"error unpacking public key\n");
1799 i=X509_REQ_verify(req,pktmp);
1800 EVP_PKEY_free(pktmp);
1804 BIO_printf(bio_err,"Signature verification problems....\n");
1810 BIO_printf(bio_err,"Signature did not match the certificate request\n");
1814 BIO_printf(bio_err,"Signature ok\n");
1816 ok=do_body(xret,pkey,x509,dgst,policy,db,serial,subj, email_dn,
1817 startdate,enddate,days,batch,verbose,req,ext_sect,lconf,
1818 certopt, nameopt, default_op, ext_copy);
1821 if (req != NULL) X509_REQ_free(req);
1822 if (in != NULL) BIO_free(in);
1826 static int certify_cert(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509,
1827 const EVP_MD *dgst, STACK_OF(CONF_VALUE) *policy, TXT_DB *db,
1828 BIGNUM *serial, char *subj, int email_dn, char *startdate, char *enddate,
1829 long days, int batch, char *ext_sect, CONF *lconf, int verbose,
1830 unsigned long certopt, unsigned long nameopt, int default_op,
1831 int ext_copy, ENGINE *e)
1834 X509_REQ *rreq=NULL;
1835 EVP_PKEY *pktmp=NULL;
1838 if ((req=load_cert(bio_err, infile, FORMAT_PEM, NULL, e, infile)) == NULL)
1841 X509_print(bio_err,req);
1843 BIO_printf(bio_err,"Check that the request matches the signature\n");
1845 if ((pktmp=X509_get_pubkey(req)) == NULL)
1847 BIO_printf(bio_err,"error unpacking public key\n");
1850 i=X509_verify(req,pktmp);
1851 EVP_PKEY_free(pktmp);
1855 BIO_printf(bio_err,"Signature verification problems....\n");
1861 BIO_printf(bio_err,"Signature did not match the certificate\n");
1865 BIO_printf(bio_err,"Signature ok\n");
1867 if ((rreq=X509_to_X509_REQ(req,NULL,EVP_md5())) == NULL)
1870 ok=do_body(xret,pkey,x509,dgst,policy,db,serial,subj,email_dn,startdate,enddate,
1871 days,batch,verbose,rreq,ext_sect,lconf, certopt, nameopt, default_op,
1875 if (rreq != NULL) X509_REQ_free(rreq);
1876 if (req != NULL) X509_free(req);
1880 static int do_body(X509 **xret, EVP_PKEY *pkey, X509 *x509, const EVP_MD *dgst,
1881 STACK_OF(CONF_VALUE) *policy, TXT_DB *db, BIGNUM *serial, char *subj,
1882 int email_dn, char *startdate, char *enddate, long days, int batch,
1883 int verbose, X509_REQ *req, char *ext_sect, CONF *lconf,
1884 unsigned long certopt, unsigned long nameopt, int default_op,
1887 X509_NAME *name=NULL,*CAname=NULL,*subject=NULL, *dn_subject=NULL;
1888 ASN1_UTCTIME *tm,*tmptm;
1889 ASN1_STRING *str,*str2;
1893 X509_NAME_ENTRY *ne;
1894 X509_NAME_ENTRY *tne,*push;
1896 int ok= -1,i,j,last,nid;
1899 char *row[DB_NUMBER],**rrow,**irow=NULL;
1902 tmptm=ASN1_UTCTIME_new();
1905 BIO_printf(bio_err,"malloc error\n");
1909 for (i=0; i<DB_NUMBER; i++)
1914 X509_NAME *n = do_subject(subj, MBSTRING_ASC);
1918 ERR_print_errors(bio_err);
1921 X509_REQ_set_subject_name(req,n);
1922 req->req_info->enc.modified = 1;
1927 BIO_printf(bio_err,"The Subject's Distinguished Name is as follows\n");
1929 name=X509_REQ_get_subject_name(req);
1930 for (i=0; i<X509_NAME_entry_count(name); i++)
1932 ne= X509_NAME_get_entry(name,i);
1933 str=X509_NAME_ENTRY_get_data(ne);
1934 obj=X509_NAME_ENTRY_get_object(ne);
1938 /* assume all type should be strings */
1939 nid=OBJ_obj2nid(ne->object);
1941 if (str->type == V_ASN1_UNIVERSALSTRING)
1942 ASN1_UNIVERSALSTRING_to_string(str);
1944 if ((str->type == V_ASN1_IA5STRING) &&
1945 (nid != NID_pkcs9_emailAddress))
1946 str->type=V_ASN1_T61STRING;
1948 if ((nid == NID_pkcs9_emailAddress) &&
1949 (str->type == V_ASN1_PRINTABLESTRING))
1950 str->type=V_ASN1_IA5STRING;
1953 /* If no EMAIL is wanted in the subject */
1954 if ((OBJ_obj2nid(obj) == NID_pkcs9_emailAddress) && (!email_dn))
1957 /* check some things */
1958 if ((OBJ_obj2nid(obj) == NID_pkcs9_emailAddress) &&
1959 (str->type != V_ASN1_IA5STRING))
1961 BIO_printf(bio_err,"\nemailAddress type needs to be of type IA5STRING\n");
1964 if ((str->type != V_ASN1_BMPSTRING) && (str->type != V_ASN1_UTF8STRING))
1966 j=ASN1_PRINTABLE_type(str->data,str->length);
1967 if ( ((j == V_ASN1_T61STRING) &&
1968 (str->type != V_ASN1_T61STRING)) ||
1969 ((j == V_ASN1_IA5STRING) &&
1970 (str->type == V_ASN1_PRINTABLESTRING)))
1972 BIO_printf(bio_err,"\nThe string contains characters that are illegal for the ASN.1 type\n");
1978 old_entry_print(bio_err, obj, str);
1981 /* Ok, now we check the 'policy' stuff. */
1982 if ((subject=X509_NAME_new()) == NULL)
1984 BIO_printf(bio_err,"Memory allocation failure\n");
1988 /* take a copy of the issuer name before we mess with it. */
1989 CAname=X509_NAME_dup(x509->cert_info->subject);
1990 if (CAname == NULL) goto err;
1993 for (i=0; i<sk_CONF_VALUE_num(policy); i++)
1995 cv=sk_CONF_VALUE_value(policy,i); /* get the object id */
1996 if ((j=OBJ_txt2nid(cv->name)) == NID_undef)
1998 BIO_printf(bio_err,"%s:unknown object type in 'policy' configuration\n",cv->name);
2006 /* lookup the object in the supplied name list */
2007 j=X509_NAME_get_index_by_OBJ(name,obj,last);
2010 if (last != -1) break;
2015 tne=X509_NAME_get_entry(name,j);
2019 /* depending on the 'policy', decide what to do. */
2021 if (strcmp(cv->value,"optional") == 0)
2026 else if (strcmp(cv->value,"supplied") == 0)
2030 BIO_printf(bio_err,"The %s field needed to be supplied and was missing\n",cv->name);
2036 else if (strcmp(cv->value,"match") == 0)
2042 BIO_printf(bio_err,"The mandatory %s field was missing\n",cv->name);
2049 j=X509_NAME_get_index_by_OBJ(CAname,obj,last2);
2050 if ((j < 0) && (last2 == -1))
2052 BIO_printf(bio_err,"The %s field does not exist in the CA certificate,\nthe 'policy' is misconfigured\n",cv->name);
2057 push=X509_NAME_get_entry(CAname,j);
2058 str=X509_NAME_ENTRY_get_data(tne);
2059 str2=X509_NAME_ENTRY_get_data(push);
2061 if (ASN1_STRING_cmp(str,str2) != 0)
2066 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));
2072 BIO_printf(bio_err,"%s:invalid type in 'policy' configuration\n",cv->value);
2078 if (!X509_NAME_add_entry(subject,push, -1, 0))
2081 X509_NAME_ENTRY_free(push);
2082 BIO_printf(bio_err,"Memory allocation failure\n");
2092 X509_NAME_free(subject);
2093 /* subject=X509_NAME_dup(X509_REQ_get_subject_name(req)); */
2094 subject=X509_NAME_dup(name);
2095 if (subject == NULL) goto err;
2099 BIO_printf(bio_err,"The subject name appears to be ok, checking data base for clashes\n");
2101 /* Build the correct Subject if no e-mail is wanted in the subject */
2102 /* and add it later on because of the method extensions are added (altName) */
2105 dn_subject = subject;
2108 X509_NAME_ENTRY *tmpne;
2109 /* Its best to dup the subject DN and then delete any email
2110 * addresses because this retains its structure.
2112 if (!(dn_subject = X509_NAME_dup(subject)))
2114 BIO_printf(bio_err,"Memory allocation failure\n");
2117 while((i = X509_NAME_get_index_by_NID(dn_subject,
2118 NID_pkcs9_emailAddress, -1)) >= 0)
2120 tmpne = X509_NAME_get_entry(dn_subject, i);
2121 X509_NAME_delete_entry(dn_subject, i);
2122 X509_NAME_ENTRY_free(tmpne);
2126 if (BN_is_zero(serial))
2127 row[DB_serial]=BUF_strdup("00");
2129 row[DB_serial]=BN_bn2hex(serial);
2130 if (row[DB_serial] == NULL)
2132 BIO_printf(bio_err,"Memory allocation failure\n");
2136 rrow=TXT_DB_get_by_index(db,DB_name,row);
2139 BIO_printf(bio_err,"ERROR:There is already a certificate for %s\n",
2144 rrow=TXT_DB_get_by_index(db,DB_serial,row);
2147 BIO_printf(bio_err,"ERROR:Serial number %s has already been issued,\n",
2149 BIO_printf(bio_err," check the database/serial_file for corruption\n");
2156 "The matching entry has the following details\n");
2157 if (rrow[DB_type][0] == 'E')
2159 else if (rrow[DB_type][0] == 'R')
2161 else if (rrow[DB_type][0] == 'V')
2164 p="\ninvalid type, Data base error\n";
2165 BIO_printf(bio_err,"Type :%s\n",p);;
2166 if (rrow[DB_type][0] == 'R')
2168 p=rrow[DB_exp_date]; if (p == NULL) p="undef";
2169 BIO_printf(bio_err,"Was revoked on:%s\n",p);
2171 p=rrow[DB_exp_date]; if (p == NULL) p="undef";
2172 BIO_printf(bio_err,"Expires on :%s\n",p);
2173 p=rrow[DB_serial]; if (p == NULL) p="undef";
2174 BIO_printf(bio_err,"Serial Number :%s\n",p);
2175 p=rrow[DB_file]; if (p == NULL) p="undef";
2176 BIO_printf(bio_err,"File name :%s\n",p);
2177 p=rrow[DB_name]; if (p == NULL) p="undef";
2178 BIO_printf(bio_err,"Subject Name :%s\n",p);
2179 ok= -1; /* This is now a 'bad' error. */
2183 /* We are now totally happy, lets make and sign the certificate */
2185 BIO_printf(bio_err,"Everything appears to be ok, creating and signing the certificate\n");
2187 if ((ret=X509_new()) == NULL) goto err;
2191 /* Make it an X509 v3 certificate. */
2192 if (!X509_set_version(x509,2)) goto err;
2195 if (BN_to_ASN1_INTEGER(serial,ci->serialNumber) == NULL)
2197 if (!X509_set_issuer_name(ret,X509_get_subject_name(x509)))
2200 if (strcmp(startdate,"today") == 0)
2201 X509_gmtime_adj(X509_get_notBefore(ret),0);
2202 else ASN1_UTCTIME_set_string(X509_get_notBefore(ret),startdate);
2204 if (enddate == NULL)
2205 X509_gmtime_adj(X509_get_notAfter(ret),(long)60*60*24*days);
2206 else ASN1_UTCTIME_set_string(X509_get_notAfter(ret),enddate);
2208 if (!X509_set_subject_name(ret,subject)) goto err;
2210 pktmp=X509_REQ_get_pubkey(req);
2211 i = X509_set_pubkey(ret,pktmp);
2212 EVP_PKEY_free(pktmp);
2215 /* Lets add the extensions, if there are any */
2219 if (ci->version == NULL)
2220 if ((ci->version=ASN1_INTEGER_new()) == NULL)
2222 ASN1_INTEGER_set(ci->version,2); /* version 3 certificate */
2224 /* Free the current entries if any, there should not
2225 * be any I believe */
2226 if (ci->extensions != NULL)
2227 sk_X509_EXTENSION_pop_free(ci->extensions,
2228 X509_EXTENSION_free);
2230 ci->extensions = NULL;
2232 /* Initialize the context structure */
2233 X509V3_set_ctx(&ctx, x509, ret, req, NULL, 0);
2238 BIO_printf(bio_err, "Extra configuration file found\n");
2240 /* Use the extconf configuration db LHASH */
2241 X509V3_set_nconf(&ctx, extconf);
2243 /* Test the structure (needed?) */
2244 /* X509V3_set_ctx_test(&ctx); */
2246 /* Adds exts contained in the configuration file */
2247 if (!X509V3_EXT_add_nconf(extconf, &ctx, ext_sect,ret))
2250 "ERROR: adding extensions in section %s\n",
2252 ERR_print_errors(bio_err);
2256 BIO_printf(bio_err, "Successfully added extensions from file.\n");
2260 /* We found extensions to be set from config file */
2261 X509V3_set_nconf(&ctx, lconf);
2263 if(!X509V3_EXT_add_nconf(lconf, &ctx, ext_sect, ret))
2265 BIO_printf(bio_err, "ERROR: adding extensions in section %s\n", ext_sect);
2266 ERR_print_errors(bio_err);
2271 BIO_printf(bio_err, "Successfully added extensions from config\n");
2275 /* Copy extensions from request (if any) */
2277 if (!copy_extensions(ret, req, ext_copy))
2279 BIO_printf(bio_err, "ERROR: adding extensions from request\n");
2280 ERR_print_errors(bio_err);
2284 /* Set the right value for the noemailDN option */
2287 if (!X509_set_subject_name(ret,dn_subject)) goto err;
2292 BIO_printf(bio_err, "Certificate Details:\n");
2293 /* Never print signature details because signature not present */
2294 certopt |= X509_FLAG_NO_SIGDUMP | X509_FLAG_NO_SIGNAME;
2295 X509_print_ex(bio_err, ret, nameopt, certopt);
2298 BIO_printf(bio_err,"Certificate is to be certified until ");
2299 ASN1_UTCTIME_print(bio_err,X509_get_notAfter(ret));
2300 if (days) BIO_printf(bio_err," (%d days)",days);
2301 BIO_printf(bio_err, "\n");
2306 BIO_printf(bio_err,"Sign the certificate? [y/n]:");
2307 (void)BIO_flush(bio_err);
2309 fgets(buf,sizeof(buf)-1,stdin);
2310 if (!((buf[0] == 'y') || (buf[0] == 'Y')))
2312 BIO_printf(bio_err,"CERTIFICATE WILL NOT BE CERTIFIED\n");
2319 #ifndef OPENSSL_NO_DSA
2320 if (pkey->type == EVP_PKEY_DSA) dgst=EVP_dss1();
2321 pktmp=X509_get_pubkey(ret);
2322 if (EVP_PKEY_missing_parameters(pktmp) &&
2323 !EVP_PKEY_missing_parameters(pkey))
2324 EVP_PKEY_copy_parameters(pktmp,pkey);
2325 EVP_PKEY_free(pktmp);
2327 #ifndef OPENSSL_NO_ECDSA
2328 if (pkey->type == EVP_PKEY_EC)
2330 pktmp = X509_get_pubkey(ret);
2331 if (EVP_PKEY_missing_parameters(pktmp) &&
2332 !EVP_PKEY_missing_parameters(pkey))
2333 EVP_PKEY_copy_parameters(pktmp, pkey);
2334 EVP_PKEY_free(pktmp);
2338 if (!X509_sign(ret,pkey,dgst))
2341 /* We now just add it to the database */
2342 row[DB_type]=(char *)OPENSSL_malloc(2);
2344 tm=X509_get_notAfter(ret);
2345 row[DB_exp_date]=(char *)OPENSSL_malloc(tm->length+1);
2346 memcpy(row[DB_exp_date],tm->data,tm->length);
2347 row[DB_exp_date][tm->length]='\0';
2349 row[DB_rev_date]=NULL;
2351 /* row[DB_serial] done already */
2352 row[DB_file]=(char *)OPENSSL_malloc(8);
2353 row[DB_name]=X509_NAME_oneline(X509_get_subject_name(ret),NULL,0);
2355 if ((row[DB_type] == NULL) || (row[DB_exp_date] == NULL) ||
2356 (row[DB_file] == NULL) || (row[DB_name] == NULL))
2358 BIO_printf(bio_err,"Memory allocation failure\n");
2361 strcpy(row[DB_file],"unknown");
2362 row[DB_type][0]='V';
2363 row[DB_type][1]='\0';
2365 if ((irow=(char **)OPENSSL_malloc(sizeof(char *)*(DB_NUMBER+1))) == NULL)
2367 BIO_printf(bio_err,"Memory allocation failure\n");
2371 for (i=0; i<DB_NUMBER; i++)
2376 irow[DB_NUMBER]=NULL;
2378 if (!TXT_DB_insert(db,irow))
2380 BIO_printf(bio_err,"failed to update database\n");
2381 BIO_printf(bio_err,"TXT_DB error number %ld\n",db->error);
2386 for (i=0; i<DB_NUMBER; i++)
2387 if (row[i] != NULL) OPENSSL_free(row[i]);
2390 X509_NAME_free(CAname);
2391 if (subject != NULL)
2392 X509_NAME_free(subject);
2393 if ((dn_subject != NULL) && !email_dn)
2394 X509_NAME_free(dn_subject);
2396 ASN1_UTCTIME_free(tmptm);
2399 if (ret != NULL) X509_free(ret);
2407 static void write_new_certificate(BIO *bp, X509 *x, int output_der, int notext)
2412 (void)i2d_X509_bio(bp,x);
2416 /* ??? Not needed since X509_print prints all this stuff anyway */
2417 f=X509_NAME_oneline(X509_get_issuer_name(x),buf,256);
2418 BIO_printf(bp,"issuer :%s\n",f);
2420 f=X509_NAME_oneline(X509_get_subject_name(x),buf,256);
2421 BIO_printf(bp,"subject:%s\n",f);
2423 BIO_puts(bp,"serial :");
2424 i2a_ASN1_INTEGER(bp,x->cert_info->serialNumber);
2425 BIO_puts(bp,"\n\n");
2427 if (!notext)X509_print(bp,x);
2428 PEM_write_bio_X509(bp,x);
2431 static int certify_spkac(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509,
2432 const EVP_MD *dgst, STACK_OF(CONF_VALUE) *policy, TXT_DB *db,
2433 BIGNUM *serial, char *subj, int email_dn, char *startdate, char *enddate,
2434 long days, char *ext_sect, CONF *lconf, int verbose, unsigned long certopt,
2435 unsigned long nameopt, int default_op, int ext_copy)
2437 STACK_OF(CONF_VALUE) *sk=NULL;
2440 CONF_VALUE *cv=NULL;
2441 NETSCAPE_SPKI *spki = NULL;
2444 EVP_PKEY *pktmp=NULL;
2446 X509_NAME_ENTRY *ne=NULL;
2452 * Load input file into a hash table. (This is just an easy
2453 * way to read and parse the file, then put it into a convenient
2456 parms=CONF_load(NULL,infile,&errline);
2459 BIO_printf(bio_err,"error on line %ld of %s\n",errline,infile);
2460 ERR_print_errors(bio_err);
2464 sk=CONF_get_section(parms, "default");
2465 if (sk_CONF_VALUE_num(sk) == 0)
2467 BIO_printf(bio_err, "no name/value pairs found in %s\n", infile);
2473 * Now create a dummy X509 request structure. We don't actually
2474 * have an X509 request, but we have many of the components
2475 * (a public key, various DN components). The idea is that we
2476 * put these components into the right X509 request structure
2477 * and we can use the same code as if you had a real X509 request.
2482 ERR_print_errors(bio_err);
2487 * Build up the subject name set.
2494 if (sk_CONF_VALUE_num(sk) <= i) break;
2496 cv=sk_CONF_VALUE_value(sk,i);
2498 /* Skip past any leading X. X: X, etc to allow for
2499 * multiple instances
2501 for (buf = cv->name; *buf ; buf++)
2502 if ((*buf == ':') || (*buf == ',') || (*buf == '.'))
2505 if (*buf) type = buf;
2510 if ((nid=OBJ_txt2nid(type)) == NID_undef)
2512 if (strcmp(type, "SPKAC") == 0)
2514 spki = NETSCAPE_SPKI_b64_decode(cv->value, -1);
2517 BIO_printf(bio_err,"unable to load Netscape SPKAC structure\n");
2518 ERR_print_errors(bio_err);
2526 if ((nid == NID_pkcs9_emailAddress) && (email_dn == 0))
2530 j=ASN1_PRINTABLE_type((unsigned char *)buf,-1);
2531 if (fix_data(nid, &j) == 0)
2534 "invalid characters in string %s\n",buf);
2538 if ((ne=X509_NAME_ENTRY_create_by_NID(&ne,nid,j,
2539 (unsigned char *)buf,
2540 strlen(buf))) == NULL)
2543 if (!X509_NAME_add_entry(n,ne,-1, 0)) goto err;
2547 BIO_printf(bio_err,"Netscape SPKAC structure not found in %s\n",
2553 * Now extract the key from the SPKI structure.
2556 BIO_printf(bio_err,"Check that the SPKAC request matches the signature\n");
2558 if ((pktmp=NETSCAPE_SPKI_get_pubkey(spki)) == NULL)
2560 BIO_printf(bio_err,"error unpacking SPKAC public key\n");
2564 j = NETSCAPE_SPKI_verify(spki, pktmp);
2567 BIO_printf(bio_err,"signature verification failed on SPKAC public key\n");
2570 BIO_printf(bio_err,"Signature ok\n");
2572 X509_REQ_set_pubkey(req,pktmp);
2573 EVP_PKEY_free(pktmp);
2574 ok=do_body(xret,pkey,x509,dgst,policy,db,serial,subj,email_dn,startdate,enddate,
2575 days,1,verbose,req,ext_sect,lconf, certopt, nameopt, default_op,
2578 if (req != NULL) X509_REQ_free(req);
2579 if (parms != NULL) CONF_free(parms);
2580 if (spki != NULL) NETSCAPE_SPKI_free(spki);
2581 if (ne != NULL) X509_NAME_ENTRY_free(ne);
2586 static int fix_data(int nid, int *type)
2588 if (nid == NID_pkcs9_emailAddress)
2589 *type=V_ASN1_IA5STRING;
2590 if ((nid == NID_commonName) && (*type == V_ASN1_IA5STRING))
2591 *type=V_ASN1_T61STRING;
2592 if ((nid == NID_pkcs9_challengePassword) && (*type == V_ASN1_IA5STRING))
2593 *type=V_ASN1_T61STRING;
2594 if ((nid == NID_pkcs9_unstructuredName) && (*type == V_ASN1_T61STRING))
2596 if (nid == NID_pkcs9_unstructuredName)
2597 *type=V_ASN1_IA5STRING;
2601 static int check_time_format(char *str)
2605 tm.data=(unsigned char *)str;
2606 tm.length=strlen(str);
2607 tm.type=V_ASN1_UTCTIME;
2608 return(ASN1_UTCTIME_check(&tm));
2611 static int do_revoke(X509 *x509, TXT_DB *db, int type, char *value)
2613 ASN1_UTCTIME *tm=NULL;
2614 char *row[DB_NUMBER],**rrow,**irow;
2615 char *rev_str = NULL;
2619 for (i=0; i<DB_NUMBER; i++)
2621 row[DB_name]=X509_NAME_oneline(X509_get_subject_name(x509),NULL,0);
2622 bn = ASN1_INTEGER_to_BN(X509_get_serialNumber(x509),NULL);
2624 row[DB_serial]=BUF_strdup("00");
2626 row[DB_serial]=BN_bn2hex(bn);
2628 if ((row[DB_name] == NULL) || (row[DB_serial] == NULL))
2630 BIO_printf(bio_err,"Memory allocation failure\n");
2633 /* We have to lookup by serial number because name lookup
2634 * skips revoked certs
2636 rrow=TXT_DB_get_by_index(db,DB_serial,row);
2639 BIO_printf(bio_err,"Adding Entry to DB for %s\n", row[DB_name]);
2641 /* We now just add it to the database */
2642 row[DB_type]=(char *)OPENSSL_malloc(2);
2644 tm=X509_get_notAfter(x509);
2645 row[DB_exp_date]=(char *)OPENSSL_malloc(tm->length+1);
2646 memcpy(row[DB_exp_date],tm->data,tm->length);
2647 row[DB_exp_date][tm->length]='\0';
2649 row[DB_rev_date]=NULL;
2651 /* row[DB_serial] done already */
2652 row[DB_file]=(char *)OPENSSL_malloc(8);
2654 /* row[DB_name] done already */
2656 if ((row[DB_type] == NULL) || (row[DB_exp_date] == NULL) ||
2657 (row[DB_file] == NULL))
2659 BIO_printf(bio_err,"Memory allocation failure\n");
2662 strcpy(row[DB_file],"unknown");
2663 row[DB_type][0]='V';
2664 row[DB_type][1]='\0';
2666 if ((irow=(char **)OPENSSL_malloc(sizeof(char *)*(DB_NUMBER+1))) == NULL)
2668 BIO_printf(bio_err,"Memory allocation failure\n");
2672 for (i=0; i<DB_NUMBER; i++)
2677 irow[DB_NUMBER]=NULL;
2679 if (!TXT_DB_insert(db,irow))
2681 BIO_printf(bio_err,"failed to update database\n");
2682 BIO_printf(bio_err,"TXT_DB error number %ld\n",db->error);
2686 /* Revoke Certificate */
2687 ok = do_revoke(x509,db, type, value);
2692 else if (index_name_cmp((const char **)row,(const char **)rrow))
2694 BIO_printf(bio_err,"ERROR:name does not match %s\n",
2698 else if (rrow[DB_type][0]=='R')
2700 BIO_printf(bio_err,"ERROR:Already revoked, serial number %s\n",
2706 BIO_printf(bio_err,"Revoking Certificate %s.\n", rrow[DB_serial]);
2707 rev_str = make_revocation_str(type, value);
2710 BIO_printf(bio_err, "Error in revocation arguments\n");
2713 rrow[DB_type][0]='R';
2714 rrow[DB_type][1]='\0';
2715 rrow[DB_rev_date] = rev_str;
2719 for (i=0; i<DB_NUMBER; i++)
2722 OPENSSL_free(row[i]);
2727 static int get_certificate_status(const char *serial, TXT_DB *db)
2729 char *row[DB_NUMBER],**rrow;
2732 /* Free Resources */
2733 for (i=0; i<DB_NUMBER; i++)
2736 /* Malloc needed char spaces */
2737 row[DB_serial] = OPENSSL_malloc(strlen(serial) + 2);
2738 if (row[DB_serial] == NULL)
2740 BIO_printf(bio_err,"Malloc failure\n");
2744 if (strlen(serial) % 2)
2746 /* Set the first char to 0 */;
2747 row[DB_serial][0]='0';
2749 /* Copy String from serial to row[DB_serial] */
2750 memcpy(row[DB_serial]+1, serial, strlen(serial));
2751 row[DB_serial][strlen(serial)+1]='\0';
2755 /* Copy String from serial to row[DB_serial] */
2756 memcpy(row[DB_serial], serial, strlen(serial));
2757 row[DB_serial][strlen(serial)]='\0';
2760 /* Make it Upper Case */
2761 for (i=0; row[DB_serial][i] != '\0'; i++)
2762 row[DB_serial][i] = toupper(row[DB_serial][i]);
2767 /* Search for the certificate */
2768 rrow=TXT_DB_get_by_index(db,DB_serial,row);
2771 BIO_printf(bio_err,"Serial %s not present in db.\n",
2776 else if (rrow[DB_type][0]=='V')
2778 BIO_printf(bio_err,"%s=Valid (%c)\n",
2779 row[DB_serial], rrow[DB_type][0]);
2782 else if (rrow[DB_type][0]=='R')
2784 BIO_printf(bio_err,"%s=Revoked (%c)\n",
2785 row[DB_serial], rrow[DB_type][0]);
2788 else if (rrow[DB_type][0]=='E')
2790 BIO_printf(bio_err,"%s=Expired (%c)\n",
2791 row[DB_serial], rrow[DB_type][0]);
2794 else if (rrow[DB_type][0]=='S')
2796 BIO_printf(bio_err,"%s=Suspended (%c)\n",
2797 row[DB_serial], rrow[DB_type][0]);
2802 BIO_printf(bio_err,"%s=Unknown (%c).\n",
2803 row[DB_serial], rrow[DB_type][0]);
2807 for (i=0; i<DB_NUMBER; i++)
2810 OPENSSL_free(row[i]);
2815 static int do_updatedb (TXT_DB *db)
2817 ASN1_UTCTIME *a_tm = NULL;
2819 int db_y2k, a_y2k; /* flags = 1 if y >= 2000 */
2820 char **rrow, *a_tm_s;
2822 a_tm = ASN1_UTCTIME_new();
2824 /* get actual time and make a string */
2825 a_tm = X509_gmtime_adj(a_tm, 0);
2826 a_tm_s = (char *) OPENSSL_malloc(a_tm->length+1);
2833 memcpy(a_tm_s, a_tm->data, a_tm->length);
2834 a_tm_s[a_tm->length] = '\0';
2836 if (strncmp(a_tm_s, "49", 2) <= 0)
2841 for (i = 0; i < sk_num(db->data); i++)
2843 rrow = (char **) sk_value(db->data, i);
2845 if (rrow[DB_type][0] == 'V')
2847 /* ignore entries that are not valid */
2848 if (strncmp(rrow[DB_exp_date], "49", 2) <= 0)
2853 if (db_y2k == a_y2k)
2855 /* all on the same y2k side */
2856 if (strcmp(rrow[DB_exp_date], a_tm_s) <= 0)
2858 rrow[DB_type][0] = 'E';
2859 rrow[DB_type][1] = '\0';
2862 BIO_printf(bio_err, "%s=Expired\n",
2866 else if (db_y2k < a_y2k)
2868 rrow[DB_type][0] = 'E';
2869 rrow[DB_type][1] = '\0';
2872 BIO_printf(bio_err, "%s=Expired\n",
2881 ASN1_UTCTIME_free(a_tm);
2882 OPENSSL_free(a_tm_s);
2887 static char *crl_reasons[] = {
2888 /* CRL reason strings */
2892 "affiliationChanged",
2894 "cessationOfOperation",
2897 /* Additional pseudo reasons */
2903 #define NUM_REASONS (sizeof(crl_reasons) / sizeof(char *))
2905 /* Given revocation information convert to a DB string.
2906 * The format of the string is:
2907 * revtime[,reason,extra]. Where 'revtime' is the
2908 * revocation time (the current time). 'reason' is the
2909 * optional CRL reason and 'extra' is any additional
2913 char *make_revocation_str(int rev_type, char *rev_arg)
2915 char *reason = NULL, *other = NULL, *str;
2917 ASN1_UTCTIME *revtm = NULL;
2924 case REV_CRL_REASON:
2925 for (i = 0; i < 8; i++)
2927 if (!strcasecmp(rev_arg, crl_reasons[i]))
2929 reason = crl_reasons[i];
2935 BIO_printf(bio_err, "Unknown CRL reason %s\n", rev_arg);
2941 /* Argument is an OID */
2943 otmp = OBJ_txt2obj(rev_arg, 0);
2944 ASN1_OBJECT_free(otmp);
2948 BIO_printf(bio_err, "Invalid object identifier %s\n", rev_arg);
2952 reason = "holdInstruction";
2956 case REV_KEY_COMPROMISE:
2957 case REV_CA_COMPROMISE:
2959 /* Argument is the key compromise time */
2960 if (!ASN1_GENERALIZEDTIME_set_string(NULL, rev_arg))
2962 BIO_printf(bio_err, "Invalid time format %s. Need YYYYMMDDHHMMSSZ\n", rev_arg);
2966 if (rev_type == REV_KEY_COMPROMISE)
2969 reason = "CAkeyTime";
2975 revtm = X509_gmtime_adj(NULL, 0);
2977 i = revtm->length + 1;
2979 if (reason) i += strlen(reason) + 1;
2980 if (other) i += strlen(other) + 1;
2982 str = OPENSSL_malloc(i);
2984 if (!str) return NULL;
2986 strcpy(str, (char *)revtm->data);
2990 strcat(str, reason);
2997 ASN1_UTCTIME_free(revtm);
3001 /* Convert revocation field to X509_REVOKED entry
3005 * 2 OK and some extensions added (i.e. V2 CRL)
3009 int make_revoked(X509_REVOKED *rev, char *str)
3012 int reason_code = -1;
3014 ASN1_OBJECT *hold = NULL;
3015 ASN1_GENERALIZEDTIME *comp_time = NULL;
3016 ASN1_ENUMERATED *rtmp = NULL;
3018 ASN1_TIME *revDate = NULL;
3020 i = unpack_revinfo(&revDate, &reason_code, &hold, &comp_time, str);
3025 if (rev && !X509_REVOKED_set_revocationDate(rev, revDate))
3028 if (rev && (reason_code != OCSP_REVOKED_STATUS_NOSTATUS))
3030 rtmp = ASN1_ENUMERATED_new();
3031 if (!rtmp || !ASN1_ENUMERATED_set(rtmp, reason_code))
3033 if (!X509_REVOKED_add1_ext_i2d(rev, NID_crl_reason, rtmp, 0, 0))
3037 if (rev && comp_time)
3039 if (!X509_REVOKED_add1_ext_i2d(rev, NID_invalidity_date, comp_time, 0, 0))
3044 if (!X509_REVOKED_add1_ext_i2d(rev, NID_hold_instruction_code, hold, 0, 0))
3048 if (reason_code != OCSP_REVOKED_STATUS_NOSTATUS)
3054 if (tmp) OPENSSL_free(tmp);
3055 ASN1_OBJECT_free(hold);
3056 ASN1_GENERALIZEDTIME_free(comp_time);
3057 ASN1_ENUMERATED_free(rtmp);
3058 ASN1_TIME_free(revDate);
3064 * subject is expected to be in the format /type0=value0/type1=value1/type2=...
3065 * where characters may be escaped by \
3067 X509_NAME *do_subject(char *subject, long chtype)
3069 size_t buflen = strlen(subject)+1; /* to copy the types and values into. due to escaping, the copy can only become shorter */
3070 char *buf = OPENSSL_malloc(buflen);
3071 size_t max_ne = buflen / 2 + 1; /* maximum number of name elements */
3072 char **ne_types = OPENSSL_malloc(max_ne * sizeof (char *));
3073 char **ne_values = OPENSSL_malloc(max_ne * sizeof (char *));
3075 char *sp = subject, *bp = buf;
3078 X509_NAME *n = NULL;
3081 if (!buf || !ne_types || !ne_values)
3083 BIO_printf(bio_err, "malloc error\n");
3087 if (*subject != '/')
3089 BIO_printf(bio_err, "Subject does not start with '/'.\n");
3092 sp++; /* skip leading / */
3097 ne_types[ne_num] = bp;
3100 if (*sp == '\\') /* is there anything to escape in the type...? */
3106 BIO_printf(bio_err, "escape character at end of string\n");
3110 else if (*sp == '=')
3121 BIO_printf(bio_err, "end of string encountered while processing type of subject name element #%d\n", ne_num);
3124 ne_values[ne_num] = bp;
3133 BIO_printf(bio_err, "escape character at end of string\n");
3137 else if (*sp == '/')
3149 if (!(n = X509_NAME_new()))
3152 for (i = 0; i < ne_num; i++)
3154 if ((nid=OBJ_txt2nid(ne_types[i])) == NID_undef)
3156 BIO_printf(bio_err, "Subject Attribute %s has no known NID, skipped\n", ne_types[i]);
3162 BIO_printf(bio_err, "No value provided for Subject Attribute %s, skipped\n", ne_types[i]);
3166 if (!X509_NAME_add_entry_by_NID(n, nid, chtype, (unsigned char*)ne_values[i], -1,-1,0))
3170 OPENSSL_free(ne_values);
3171 OPENSSL_free(ne_types);
3178 OPENSSL_free(ne_values);
3180 OPENSSL_free(ne_types);
3186 int old_entry_print(BIO *bp, ASN1_OBJECT *obj, ASN1_STRING *str)
3188 char buf[25],*pbuf, *p;
3190 j=i2a_ASN1_OBJECT(bp,obj);
3192 for (j=22-j; j>0; j--)
3198 if (str->type == V_ASN1_PRINTABLESTRING)
3199 BIO_printf(bp,"PRINTABLE:'");
3200 else if (str->type == V_ASN1_T61STRING)
3201 BIO_printf(bp,"T61STRING:'");
3202 else if (str->type == V_ASN1_IA5STRING)
3203 BIO_printf(bp,"IA5STRING:'");
3204 else if (str->type == V_ASN1_UNIVERSALSTRING)
3205 BIO_printf(bp,"UNIVERSALSTRING:'");
3207 BIO_printf(bp,"ASN.1 %2d:'",str->type);
3209 p=(char *)str->data;
3210 for (j=str->length; j>0; j--)
3212 if ((*p >= ' ') && (*p <= '~'))
3213 BIO_printf(bp,"%c",*p);
3215 BIO_printf(bp,"\\0x%02X",*p);
3216 else if ((unsigned char)*p == 0xf7)
3217 BIO_printf(bp,"^?");
3218 else BIO_printf(bp,"^%c",*p+'@');
3221 BIO_printf(bp,"'\n");
3225 int unpack_revinfo(ASN1_TIME **prevtm, int *preason, ASN1_OBJECT **phold, ASN1_GENERALIZEDTIME **pinvtm, char *str)
3228 char *rtime_str, *reason_str = NULL, *arg_str = NULL, *p;
3229 int reason_code = -1;
3231 ASN1_OBJECT *hold = NULL;
3232 ASN1_GENERALIZEDTIME *comp_time = NULL;
3233 tmp = BUF_strdup(str);
3235 p = strchr(tmp, ',');
3254 *prevtm = ASN1_UTCTIME_new();
3255 if (!ASN1_UTCTIME_set_string(*prevtm, rtime_str))
3257 BIO_printf(bio_err, "invalid revocation date %s\n", rtime_str);
3263 for (i = 0; i < NUM_REASONS; i++)
3265 if(!strcasecmp(reason_str, crl_reasons[i]))
3271 if (reason_code == OCSP_REVOKED_STATUS_NOSTATUS)
3273 BIO_printf(bio_err, "invalid reason code %s\n", reason_str);
3277 if (reason_code == 7)
3278 reason_code = OCSP_REVOKED_STATUS_REMOVEFROMCRL;
3279 else if (reason_code == 8) /* Hold instruction */
3283 BIO_printf(bio_err, "missing hold instruction\n");
3286 reason_code = OCSP_REVOKED_STATUS_CERTIFICATEHOLD;
3287 hold = OBJ_txt2obj(arg_str, 0);
3291 BIO_printf(bio_err, "invalid object identifier %s\n", arg_str);
3294 if (phold) *phold = hold;
3296 else if ((reason_code == 9) || (reason_code == 10))
3300 BIO_printf(bio_err, "missing compromised time\n");
3303 comp_time = ASN1_GENERALIZEDTIME_new();
3304 if (!ASN1_GENERALIZEDTIME_set_string(comp_time, arg_str))
3306 BIO_printf(bio_err, "invalid compromised time %s\n", arg_str);
3309 if (reason_code == 9)
3310 reason_code = OCSP_REVOKED_STATUS_KEYCOMPROMISE;
3312 reason_code = OCSP_REVOKED_STATUS_CACOMPROMISE;
3316 if (preason) *preason = reason_code;
3317 if (pinvtm) *pinvtm = comp_time;
3318 else ASN1_GENERALIZEDTIME_free(comp_time);
3324 if (tmp) OPENSSL_free(tmp);
3325 if (!phold) ASN1_OBJECT_free(hold);
3326 if (!pinvtm) ASN1_GENERALIZEDTIME_free(comp_time);
3331 int make_serial_index(TXT_DB *db)
3333 if (!TXT_DB_create_index(db, DB_serial, NULL,
3334 LHASH_HASH_FN(index_serial_hash),
3335 LHASH_COMP_FN(index_serial_cmp)))
3338 "error creating serial number index:(%ld,%ld,%ld)\n",
3339 db->error,db->arg1,db->arg2);