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 # ifdef OPENSSL_SYS_VMS
93 # elif !defined(OPENSSL_SYS_VXWORKS)
94 # include <sys/file.h>
108 #define BASE_SECTION "ca"
109 #define CONFIG_FILE "openssl.cnf"
111 #define ENV_DEFAULT_CA "default_ca"
113 #define ENV_DIR "dir"
114 #define ENV_CERTS "certs"
115 #define ENV_CRL_DIR "crl_dir"
116 #define ENV_CA_DB "CA_DB"
117 #define ENV_NEW_CERTS_DIR "new_certs_dir"
118 #define ENV_CERTIFICATE "certificate"
119 #define ENV_SERIAL "serial"
120 #define ENV_CRL "crl"
121 #define ENV_PRIVATE_KEY "private_key"
122 #define ENV_RANDFILE "RANDFILE"
123 #define ENV_DEFAULT_DAYS "default_days"
124 #define ENV_DEFAULT_STARTDATE "default_startdate"
125 #define ENV_DEFAULT_ENDDATE "default_enddate"
126 #define ENV_DEFAULT_CRL_DAYS "default_crl_days"
127 #define ENV_DEFAULT_CRL_HOURS "default_crl_hours"
128 #define ENV_DEFAULT_MD "default_md"
129 #define ENV_DEFAULT_EMAIL_DN "email_in_dn"
130 #define ENV_PRESERVE "preserve"
131 #define ENV_POLICY "policy"
132 #define ENV_EXTENSIONS "x509_extensions"
133 #define ENV_CRLEXT "crl_extensions"
134 #define ENV_MSIE_HACK "msie_hack"
135 #define ENV_NAMEOPT "name_opt"
136 #define ENV_CERTOPT "cert_opt"
137 #define ENV_EXTCOPY "copy_extensions"
139 #define ENV_DATABASE "database"
142 #define DB_exp_date 1
143 #define DB_rev_date 2
144 #define DB_serial 3 /* index - unique */
146 #define DB_name 5 /* index - unique for active */
149 #define DB_TYPE_REV 'R'
150 #define DB_TYPE_EXP 'E'
151 #define DB_TYPE_VAL 'V'
153 /* Additional revocation information types */
155 #define REV_NONE 0 /* No addditional information */
156 #define REV_CRL_REASON 1 /* Value is CRL reason code */
157 #define REV_HOLD 2 /* Value is hold instruction */
158 #define REV_KEY_COMPROMISE 3 /* Value is cert key compromise time */
159 #define REV_CA_COMPROMISE 4 /* Value is CA key compromise time */
161 static char *ca_usage[]={
164 " -verbose - Talk alot while doing things\n",
165 " -config file - A config file\n",
166 " -name arg - The particular CA definition to use\n",
167 " -gencrl - Generate a new CRL\n",
168 " -crldays days - Days is when the next CRL is due\n",
169 " -crlhours hours - Hours is when the next CRL is due\n",
170 " -startdate YYMMDDHHMMSSZ - certificate validity notBefore\n",
171 " -enddate YYMMDDHHMMSSZ - certificate validity notAfter (overrides -days)\n",
172 " -days arg - number of days to certify the certificate for\n",
173 " -md arg - md to use, one of md2, md5, sha or sha1\n",
174 " -policy arg - The CA 'policy' to support\n",
175 " -keyfile arg - private key file\n",
176 " -keyform arg - private key file format (PEM or ENGINE)\n",
177 " -key arg - key to decode the private key if it is encrypted\n",
178 " -cert file - The CA certificate\n",
179 " -in file - The input PEM encoded certificate request(s)\n",
180 " -out file - Where to put the output file(s)\n",
181 " -outdir dir - Where to put output certificates\n",
182 " -infiles .... - The last argument, requests to process\n",
183 " -spkac file - File contains DN and signed public key and challenge\n",
184 " -ss_cert file - File contains a self signed cert to sign\n",
185 " -preserveDN - Don't re-order the DN\n",
186 " -noemailDN - Don't add the EMAIL field into certificate' subject\n",
187 " -batch - Don't ask questions\n",
188 " -msie_hack - msie modifications to handle all those universal strings\n",
189 " -revoke file - Revoke a certificate (given in file)\n",
190 " -subj arg - Use arg instead of request's subject\n",
191 " -extensions .. - Extension section (override value in config file)\n",
192 " -extfile file - Configuration file with X509v3 extentions to add\n",
193 " -crlexts .. - CRL extension section (override value in config file)\n",
194 " -engine e - use engine e, possibly a hardware device.\n",
195 " -status serial - Shows certificate status given the serial number\n",
196 " -updatedb - Updates db for expired certificates\n",
201 extern int EF_PROTECT_FREE;
202 extern int EF_PROTECT_BELOW;
203 extern int EF_ALIGNMENT;
206 static void lookup_fail(char *name,char *tag);
207 static unsigned long index_serial_hash(const char **a);
208 static int index_serial_cmp(const char **a, const char **b);
209 static unsigned long index_name_hash(const char **a);
210 static int index_name_qual(char **a);
211 static int index_name_cmp(const char **a,const char **b);
212 static BIGNUM *load_serial(char *serialfile);
213 static int save_serial(char *serialfile, BIGNUM *serial);
214 static int certify(X509 **xret, char *infile,EVP_PKEY *pkey,X509 *x509,
215 const EVP_MD *dgst,STACK_OF(CONF_VALUE) *policy,TXT_DB *db,
216 BIGNUM *serial, char *subj, int email_dn, char *startdate,
217 char *enddate, long days, int batch, char *ext_sect, CONF *conf,
218 int verbose, unsigned long certopt, unsigned long nameopt,
219 int default_op, int ext_copy);
220 static int certify_cert(X509 **xret, char *infile,EVP_PKEY *pkey,X509 *x509,
221 const EVP_MD *dgst,STACK_OF(CONF_VALUE) *policy,
222 TXT_DB *db, BIGNUM *serial, char *subj, int email_dn,
223 char *startdate, char *enddate, long days, int batch,
224 char *ext_sect, CONF *conf,int verbose, unsigned long certopt,
225 unsigned long nameopt, int default_op, int ext_copy,
227 static int certify_spkac(X509 **xret, char *infile,EVP_PKEY *pkey,X509 *x509,
228 const EVP_MD *dgst,STACK_OF(CONF_VALUE) *policy,
229 TXT_DB *db, BIGNUM *serial,char *subj, int email_dn,
230 char *startdate, char *enddate, long days, char *ext_sect,
231 CONF *conf, int verbose, unsigned long certopt,
232 unsigned long nameopt, int default_op, int ext_copy);
233 static int fix_data(int nid, int *type);
234 static void write_new_certificate(BIO *bp, X509 *x, int output_der, int notext);
235 static int do_body(X509 **xret, EVP_PKEY *pkey, X509 *x509, const EVP_MD *dgst,
236 STACK_OF(CONF_VALUE) *policy, TXT_DB *db, BIGNUM *serial,char *subj,
237 int email_dn, char *startdate, char *enddate, long days, int batch,
238 int verbose, X509_REQ *req, char *ext_sect, CONF *conf,
239 unsigned long certopt, unsigned long nameopt, int default_op,
241 static int do_revoke(X509 *x509, TXT_DB *db, int ext, char *extval);
242 static int get_certificate_status(const char *ser_status, TXT_DB *db);
243 static int do_updatedb(TXT_DB *db);
244 static int check_time_format(char *str);
245 char *make_revocation_str(int rev_type, char *rev_arg);
246 int make_revoked(X509_REVOKED *rev, char *str);
247 int old_entry_print(BIO *bp, ASN1_OBJECT *obj, ASN1_STRING *str);
248 static CONF *conf=NULL;
249 static CONF *extconf=NULL;
250 static char *section=NULL;
252 static int preserve=0;
253 static int msie_hack=0;
255 static IMPLEMENT_LHASH_HASH_FN(index_serial_hash,const char **)
256 static IMPLEMENT_LHASH_COMP_FN(index_serial_cmp,const char **)
257 static IMPLEMENT_LHASH_HASH_FN(index_name_hash,const char **)
258 static IMPLEMENT_LHASH_COMP_FN(index_name_cmp,const char **)
261 int MAIN(int, char **);
263 int MAIN(int argc, char **argv)
266 char *key=NULL,*passargin=NULL;
281 char *configfile=NULL;
286 int keyform=FORMAT_PEM;
288 char *spkac_file=NULL;
289 char *ss_cert_file=NULL;
290 char *ser_status=NULL;
295 char *serialfile=NULL;
296 char *extensions=NULL;
299 char *tmp_email_dn=NULL;
301 int rev_type = REV_NONE;
302 char *rev_arg = NULL;
304 char *startdate=NULL;
309 unsigned long nameopt = 0, certopt = 0;
311 int ext_copy = EXT_COPY_NONE;
314 BIO *in=NULL,*out=NULL,*Sout=NULL,*Cout=NULL;
318 X509_REVOKED *r=NULL;
320 ASN1_INTEGER *tmpser;
324 const EVP_MD *dgst=NULL;
325 STACK_OF(CONF_VALUE) *attribs=NULL;
326 STACK_OF(X509) *cert_sk=NULL;
329 MS_STATIC char buf[3][BSIZE];
348 if ((bio_err=BIO_new(BIO_s_file())) != NULL)
349 BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT);
355 if (strcmp(*argv,"-verbose") == 0)
357 else if (strcmp(*argv,"-config") == 0)
359 if (--argc < 1) goto bad;
360 configfile= *(++argv);
362 else if (strcmp(*argv,"-name") == 0)
364 if (--argc < 1) goto bad;
367 else if (strcmp(*argv,"-subj") == 0)
369 if (--argc < 1) goto bad;
373 else if (strcmp(*argv,"-startdate") == 0)
375 if (--argc < 1) goto bad;
376 startdate= *(++argv);
378 else if (strcmp(*argv,"-enddate") == 0)
380 if (--argc < 1) goto bad;
383 else if (strcmp(*argv,"-days") == 0)
385 if (--argc < 1) goto bad;
386 days=atoi(*(++argv));
388 else if (strcmp(*argv,"-md") == 0)
390 if (--argc < 1) goto bad;
393 else if (strcmp(*argv,"-policy") == 0)
395 if (--argc < 1) goto bad;
398 else if (strcmp(*argv,"-keyfile") == 0)
400 if (--argc < 1) goto bad;
403 else if (strcmp(*argv,"-keyform") == 0)
405 if (--argc < 1) goto bad;
406 keyform=str2fmt(*(++argv));
408 else if (strcmp(*argv,"-passin") == 0)
410 if (--argc < 1) goto bad;
411 passargin= *(++argv);
413 else if (strcmp(*argv,"-key") == 0)
415 if (--argc < 1) goto bad;
418 else if (strcmp(*argv,"-cert") == 0)
420 if (--argc < 1) goto bad;
423 else if (strcmp(*argv,"-in") == 0)
425 if (--argc < 1) goto bad;
429 else if (strcmp(*argv,"-out") == 0)
431 if (--argc < 1) goto bad;
434 else if (strcmp(*argv,"-outdir") == 0)
436 if (--argc < 1) goto bad;
439 else if (strcmp(*argv,"-notext") == 0)
441 else if (strcmp(*argv,"-batch") == 0)
443 else if (strcmp(*argv,"-preserveDN") == 0)
445 else if (strcmp(*argv,"-noemailDN") == 0)
447 else if (strcmp(*argv,"-gencrl") == 0)
449 else if (strcmp(*argv,"-msie_hack") == 0)
451 else if (strcmp(*argv,"-crldays") == 0)
453 if (--argc < 1) goto bad;
454 crldays= atol(*(++argv));
456 else if (strcmp(*argv,"-crlhours") == 0)
458 if (--argc < 1) goto bad;
459 crlhours= atol(*(++argv));
461 else if (strcmp(*argv,"-infiles") == 0)
468 else if (strcmp(*argv, "-ss_cert") == 0)
470 if (--argc < 1) goto bad;
471 ss_cert_file = *(++argv);
474 else if (strcmp(*argv, "-spkac") == 0)
476 if (--argc < 1) goto bad;
477 spkac_file = *(++argv);
480 else if (strcmp(*argv,"-revoke") == 0)
482 if (--argc < 1) goto bad;
486 else if (strcmp(*argv,"-extensions") == 0)
488 if (--argc < 1) goto bad;
489 extensions= *(++argv);
491 else if (strcmp(*argv,"-extfile") == 0)
493 if (--argc < 1) goto bad;
496 else if (strcmp(*argv,"-status") == 0)
498 if (--argc < 1) goto bad;
499 ser_status= *(++argv);
501 else if (strcmp(*argv,"-updatedb") == 0)
505 else if (strcmp(*argv,"-crlexts") == 0)
507 if (--argc < 1) goto bad;
510 else if (strcmp(*argv,"-crl_reason") == 0)
512 if (--argc < 1) goto bad;
514 rev_type = REV_CRL_REASON;
516 else if (strcmp(*argv,"-crl_hold") == 0)
518 if (--argc < 1) goto bad;
522 else if (strcmp(*argv,"-crl_compromise") == 0)
524 if (--argc < 1) goto bad;
526 rev_type = REV_KEY_COMPROMISE;
528 else if (strcmp(*argv,"-crl_CA_compromise") == 0)
530 if (--argc < 1) goto bad;
532 rev_type = REV_CA_COMPROMISE;
534 else if (strcmp(*argv,"-engine") == 0)
536 if (--argc < 1) goto bad;
542 BIO_printf(bio_err,"unknown option %s\n",*argv);
552 for (pp=ca_usage; (*pp != NULL); pp++)
553 BIO_printf(bio_err,"%s",*pp);
557 ERR_load_crypto_strings();
559 e = setup_engine(bio_err, engine, 0);
561 /*****************************************************************/
562 if (configfile == NULL) configfile = getenv("OPENSSL_CONF");
563 if (configfile == NULL) configfile = getenv("SSLEAY_CONF");
564 if (configfile == NULL)
566 /* We will just use 'buf[0]' as a temporary buffer. */
567 #ifdef OPENSSL_SYS_VMS
568 strncpy(buf[0],X509_get_default_cert_area(),
569 sizeof(buf[0])-1-sizeof(CONFIG_FILE));
571 strncpy(buf[0],X509_get_default_cert_area(),
572 sizeof(buf[0])-2-sizeof(CONFIG_FILE));
573 buf[0][sizeof(buf[0])-2-sizeof(CONFIG_FILE)]='\0';
576 strcat(buf[0],CONFIG_FILE);
580 BIO_printf(bio_err,"Using configuration from %s\n",configfile);
581 conf = NCONF_new(NULL);
582 if (NCONF_load(conf,configfile,&errorline) <= 0)
585 BIO_printf(bio_err,"error loading the config file '%s'\n",
588 BIO_printf(bio_err,"error on line %ld of config file '%s'\n"
589 ,errorline,configfile);
593 if (!load_config(bio_err, conf))
596 /* Lets get the config section we are using */
599 section=NCONF_get_string(conf,BASE_SECTION,ENV_DEFAULT_CA);
602 lookup_fail(BASE_SECTION,ENV_DEFAULT_CA);
609 p=NCONF_get_string(conf,NULL,"oid_file");
616 oid_bio=BIO_new_file(p,"r");
620 BIO_printf(bio_err,"problems opening %s for extra oid's\n",p);
621 ERR_print_errors(bio_err);
627 OBJ_create_objects(oid_bio);
631 if (!add_oid_section(bio_err,conf))
633 ERR_print_errors(bio_err);
638 randfile = NCONF_get_string(conf, BASE_SECTION, "RANDFILE");
639 if (randfile == NULL)
641 app_RAND_load_file(randfile, bio_err, 0);
643 in=BIO_new(BIO_s_file());
644 out=BIO_new(BIO_s_file());
645 Sout=BIO_new(BIO_s_file());
646 Cout=BIO_new(BIO_s_file());
647 if ((in == NULL) || (out == NULL) || (Sout == NULL) || (Cout == NULL))
649 ERR_print_errors(bio_err);
653 /*****************************************************************/
654 /* report status of cert with serial number given on command line */
657 if ((dbfile=NCONF_get_string(conf,section,ENV_DATABASE)) == NULL)
659 lookup_fail(section,ENV_DATABASE);
662 if (BIO_read_filename(in,dbfile) <= 0)
665 BIO_printf(bio_err,"unable to open '%s'\n",dbfile);
668 db=TXT_DB_read(in,DB_NUMBER);
669 if (db == NULL) goto err;
671 if (!make_serial_index(db))
674 if (get_certificate_status(ser_status,db) != 1)
675 BIO_printf(bio_err,"Error verifying serial %s!\n",
680 /*****************************************************************/
681 /* we definitely need a public key, so let's get it */
683 if ((keyfile == NULL) && ((keyfile=NCONF_get_string(conf,
684 section,ENV_PRIVATE_KEY)) == NULL))
686 lookup_fail(section,ENV_PRIVATE_KEY);
692 if (!app_passwd(bio_err, passargin, NULL, &key, NULL))
694 BIO_printf(bio_err,"Error getting password\n");
698 pkey = load_key(bio_err, keyfile, keyform, key, e,
700 if (key) memset(key,0,strlen(key));
703 /* load_key() has already printed an appropriate message */
707 /*****************************************************************/
708 /* we need a certificate */
709 if ((certfile == NULL) && ((certfile=NCONF_get_string(conf,
710 section,ENV_CERTIFICATE)) == NULL))
712 lookup_fail(section,ENV_CERTIFICATE);
715 x509=load_cert(bio_err, certfile, FORMAT_PEM, NULL, e,
720 if (!X509_check_private_key(x509,pkey))
722 BIO_printf(bio_err,"CA certificate and CA private key do not match\n");
726 f=NCONF_get_string(conf,BASE_SECTION,ENV_PRESERVE);
729 if ((f != NULL) && ((*f == 'y') || (*f == 'Y')))
731 f=NCONF_get_string(conf,BASE_SECTION,ENV_MSIE_HACK);
734 if ((f != NULL) && ((*f == 'y') || (*f == 'Y')))
737 f=NCONF_get_string(conf,section,ENV_NAMEOPT);
741 if (!set_name_ex(&nameopt, f))
743 BIO_printf(bio_err, "Invalid name options: \"%s\"\n", f);
751 f=NCONF_get_string(conf,section,ENV_CERTOPT);
755 if (!set_cert_ex(&certopt, f))
757 BIO_printf(bio_err, "Invalid certificate options: \"%s\"\n", f);
765 f=NCONF_get_string(conf,section,ENV_EXTCOPY);
769 if (!set_ext_copy(&ext_copy, f))
771 BIO_printf(bio_err, "Invalid extension copy option: \"%s\"\n", f);
778 /*****************************************************************/
779 /* lookup where to write new certificates */
780 if ((outdir == NULL) && (req))
784 if ((outdir=NCONF_get_string(conf,section,ENV_NEW_CERTS_DIR))
787 BIO_printf(bio_err,"there needs to be defined a directory for new certificate to be placed in\n");
790 #ifndef OPENSSL_SYS_VMS
791 /* outdir is a directory spec, but access() for VMS demands a
792 filename. In any case, stat(), below, will catch the problem
793 if outdir is not a directory spec, and the fopen() or open()
794 will catch an error if there is no write access.
796 Presumably, this problem could also be solved by using the DEC
797 C routines to convert the directory syntax to Unixly, and give
798 that to access(). However, time's too short to do that just
801 if (access(outdir,R_OK|W_OK|X_OK) != 0)
803 BIO_printf(bio_err,"I am unable to access the %s directory\n",outdir);
808 if (stat(outdir,&sb) != 0)
810 BIO_printf(bio_err,"unable to stat(%s)\n",outdir);
815 if (!(sb.st_mode & S_IFDIR))
817 BIO_printf(bio_err,"%s need to be a directory\n",outdir);
825 /*****************************************************************/
826 /* we need to load the database file */
827 if ((dbfile=NCONF_get_string(conf,section,ENV_DATABASE)) == NULL)
829 lookup_fail(section,ENV_DATABASE);
832 if (BIO_read_filename(in,dbfile) <= 0)
835 BIO_printf(bio_err,"unable to open '%s'\n",dbfile);
838 db=TXT_DB_read(in,DB_NUMBER);
839 if (db == NULL) goto err;
841 /* Lets check some fields */
842 for (i=0; i<sk_num(db->data); i++)
844 pp=(char **)sk_value(db->data,i);
845 if ((pp[DB_type][0] != DB_TYPE_REV) &&
846 (pp[DB_rev_date][0] != '\0'))
848 BIO_printf(bio_err,"entry %d: not revoked yet, but has a revocation date\n",i+1);
851 if ((pp[DB_type][0] == DB_TYPE_REV) &&
852 !make_revoked(NULL, pp[DB_rev_date]))
854 BIO_printf(bio_err," in entry %d\n", i+1);
857 if (!check_time_format(pp[DB_exp_date]))
859 BIO_printf(bio_err,"entry %d: invalid expiry date\n",i+1);
869 if ((j&1) || (j < 2))
871 BIO_printf(bio_err,"entry %d: bad serial number length (%d)\n",i+1,j);
876 if (!( ((*p >= '0') && (*p <= '9')) ||
877 ((*p >= 'A') && (*p <= 'F')) ||
878 ((*p >= 'a') && (*p <= 'f'))) )
880 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);
888 BIO_set_fp(out,stdout,BIO_NOCLOSE|BIO_FP_TEXT); /* cannot fail */
889 #ifdef OPENSSL_SYS_VMS
891 BIO *tmpbio = BIO_new(BIO_f_linebuffer());
892 out = BIO_push(tmpbio, out);
895 TXT_DB_write(out,db);
896 BIO_printf(bio_err,"%d entries loaded from the database\n",
898 BIO_printf(bio_err,"generating index\n");
901 if (!make_serial_index(db))
904 if (!TXT_DB_create_index(db, DB_name, index_name_qual,
905 LHASH_HASH_FN(index_name_hash),
906 LHASH_COMP_FN(index_name_cmp)))
908 BIO_printf(bio_err,"error creating name index:(%ld,%ld,%ld)\n",
909 db->error,db->arg1,db->arg2);
913 /*****************************************************************/
914 /* Update the db file for expired certificates */
918 BIO_printf(bio_err, "Updating %s ...\n",
924 BIO_printf(bio_err,"Malloc failure\n");
929 if (verbose) BIO_printf(bio_err,
930 "No entries found to mark expired\n");
934 out = BIO_new(BIO_s_file());
937 ERR_print_errors(bio_err);
941 #ifndef OPENSSL_SYS_VMS
942 j = BIO_snprintf(buf[0], sizeof buf[0], "%s.new", dbfile);
944 j = BIO_snprintf(buf[0], sizeof buf[0], "%s-new", dbfile);
946 if (j < 0 || j >= sizeof buf[0])
948 BIO_printf(bio_err, "file name too long\n");
951 if (BIO_write_filename(out,buf[0]) <= 0)
954 BIO_printf(bio_err,"unable to open '%s'\n",
958 j=TXT_DB_write(out,db);
959 if (j <= 0) goto err;
963 #ifndef OPENSSL_SYS_VMS
964 j = BIO_snprintf(buf[1], sizeof buf[1], "%s.old", dbfile);
966 j = BIO_snprintf(buf[1], sizeof buf[1], "%s-old", dbfile);
968 if (j < 0 || j >= sizeof buf[1])
970 BIO_printf(bio_err, "file name too long\n");
973 if (rename(dbfile,buf[1]) < 0)
976 "unable to rename %s to %s\n",
981 if (rename(buf[0],dbfile) < 0)
984 "unable to rename %s to %s\n",
987 rename(buf[1],dbfile);
991 if (verbose) BIO_printf(bio_err,
992 "Done. %d entries marked as expired\n",i);
997 /*****************************************************************/
998 /* Read extentions config file */
1001 extconf = NCONF_new(NULL);
1002 if (NCONF_load(extconf,extfile,&errorline) <= 0)
1005 BIO_printf(bio_err, "ERROR: loading the config file '%s'\n",
1008 BIO_printf(bio_err, "ERROR: on line %ld of config file '%s'\n",
1015 BIO_printf(bio_err, "Succesfully loaded extensions file %s\n", extfile);
1017 /* We can have sections in the ext file */
1018 if (!extensions && !(extensions = NCONF_get_string(extconf, "default", "extensions")))
1019 extensions = "default";
1022 /*****************************************************************/
1025 if (outfile != NULL)
1027 if (BIO_write_filename(Sout,outfile) <= 0)
1035 BIO_set_fp(Sout,stdout,BIO_NOCLOSE|BIO_FP_TEXT);
1036 #ifdef OPENSSL_SYS_VMS
1038 BIO *tmpbio = BIO_new(BIO_f_linebuffer());
1039 Sout = BIO_push(tmpbio, Sout);
1047 if ((md == NULL) && ((md=NCONF_get_string(conf,
1048 section,ENV_DEFAULT_MD)) == NULL))
1050 lookup_fail(section,ENV_DEFAULT_MD);
1053 if ((email_dn == 1) && ((tmp_email_dn=NCONF_get_string(conf,
1054 section,ENV_DEFAULT_EMAIL_DN)) != NULL ))
1056 if(strcmp(tmp_email_dn,"no") == 0)
1059 if ((dgst=EVP_get_digestbyname(md)) == NULL)
1061 BIO_printf(bio_err,"%s is an unsupported message digest type\n",md);
1065 BIO_printf(bio_err,"message digest is %s\n",
1066 OBJ_nid2ln(dgst->type));
1067 if ((policy == NULL) && ((policy=NCONF_get_string(conf,
1068 section,ENV_POLICY)) == NULL))
1070 lookup_fail(section,ENV_POLICY);
1074 BIO_printf(bio_err,"policy is %s\n",policy);
1076 if ((serialfile=NCONF_get_string(conf,section,ENV_SERIAL))
1079 lookup_fail(section,ENV_SERIAL);
1085 /* no '-extfile' option, so we look for extensions
1086 * in the main configuration file */
1089 extensions=NCONF_get_string(conf,section,
1096 /* Check syntax of file */
1098 X509V3_set_ctx_test(&ctx);
1099 X509V3_set_nconf(&ctx, conf);
1100 if (!X509V3_EXT_add_nconf(conf, &ctx, extensions,
1104 "Error Loading extension section %s\n",
1112 if (startdate == NULL)
1114 startdate=NCONF_get_string(conf,section,
1115 ENV_DEFAULT_STARTDATE);
1116 if (startdate == NULL)
1119 if (startdate && !ASN1_UTCTIME_set_string(NULL,startdate))
1121 BIO_printf(bio_err,"start date is invalid, it should be YYMMDDHHMMSSZ\n");
1124 if (startdate == NULL) startdate="today";
1126 if (enddate == NULL)
1128 enddate=NCONF_get_string(conf,section,
1129 ENV_DEFAULT_ENDDATE);
1130 if (enddate == NULL)
1133 if (enddate && !ASN1_UTCTIME_set_string(NULL,enddate))
1135 BIO_printf(bio_err,"end date is invalid, it should be YYMMDDHHMMSSZ\n");
1141 if(!NCONF_get_number(conf,section, ENV_DEFAULT_DAYS, &days))
1144 if (!enddate && (days == 0))
1146 BIO_printf(bio_err,"cannot lookup how many days to certify for\n");
1150 if ((serial=load_serial(serialfile)) == NULL)
1152 BIO_printf(bio_err,"error while loading serial number\n");
1157 if ((f=BN_bn2hex(serial)) == NULL) goto err;
1158 BIO_printf(bio_err,"next serial number is %s\n",f);
1162 if ((attribs=NCONF_get_section(conf,policy)) == NULL)
1164 BIO_printf(bio_err,"unable to find 'section' for %s\n",policy);
1168 if ((cert_sk=sk_X509_new_null()) == NULL)
1170 BIO_printf(bio_err,"Memory allocation failure\n");
1173 if (spkac_file != NULL)
1176 j=certify_spkac(&x,spkac_file,pkey,x509,dgst,attribs,db,
1177 serial,subj,email_dn,startdate,enddate,days,extensions,
1178 conf,verbose,certopt,nameopt,default_op,ext_copy);
1179 if (j < 0) goto err;
1183 BIO_printf(bio_err,"\n");
1184 if (!BN_add_word(serial,1)) goto err;
1185 if (!sk_X509_push(cert_sk,x))
1187 BIO_printf(bio_err,"Memory allocation failure\n");
1197 if (ss_cert_file != NULL)
1200 j=certify_cert(&x,ss_cert_file,pkey,x509,dgst,attribs,
1201 db,serial,subj,email_dn,startdate,enddate,days,batch,
1202 extensions,conf,verbose, certopt, nameopt,
1203 default_op, ext_copy, e);
1204 if (j < 0) goto err;
1208 BIO_printf(bio_err,"\n");
1209 if (!BN_add_word(serial,1)) goto err;
1210 if (!sk_X509_push(cert_sk,x))
1212 BIO_printf(bio_err,"Memory allocation failure\n");
1220 j=certify(&x,infile,pkey,x509,dgst,attribs,db,
1221 serial,subj,email_dn,startdate,enddate,days,batch,
1222 extensions,conf,verbose, certopt, nameopt,
1223 default_op, ext_copy);
1224 if (j < 0) goto err;
1228 BIO_printf(bio_err,"\n");
1229 if (!BN_add_word(serial,1)) goto err;
1230 if (!sk_X509_push(cert_sk,x))
1232 BIO_printf(bio_err,"Memory allocation failure\n");
1237 for (i=0; i<argc; i++)
1240 j=certify(&x,argv[i],pkey,x509,dgst,attribs,db,
1241 serial,subj,email_dn,startdate,enddate,days,batch,
1242 extensions,conf,verbose, certopt, nameopt,
1243 default_op, ext_copy);
1244 if (j < 0) goto err;
1248 BIO_printf(bio_err,"\n");
1249 if (!BN_add_word(serial,1)) goto err;
1250 if (!sk_X509_push(cert_sk,x))
1252 BIO_printf(bio_err,"Memory allocation failure\n");
1257 /* we have a stack of newly certified certificates
1258 * and a data base and serial number that need
1261 if (sk_X509_num(cert_sk) > 0)
1265 BIO_printf(bio_err,"\n%d out of %d certificate requests certified, commit? [y/n]",total_done,total);
1266 (void)BIO_flush(bio_err);
1268 fgets(buf[0],10,stdin);
1269 if ((buf[0][0] != 'y') && (buf[0][0] != 'Y'))
1271 BIO_printf(bio_err,"CERTIFICATION CANCELED\n");
1277 BIO_printf(bio_err,"Write out database with %d new entries\n",sk_X509_num(cert_sk));
1279 strncpy(buf[0],serialfile,BSIZE-4);
1280 buf[0][BSIZE-4]='\0';
1282 #ifdef OPENSSL_SYS_VMS
1283 strcat(buf[0],"-new");
1285 strcat(buf[0],".new");
1288 if (!save_serial(buf[0],serial)) goto err;
1290 strncpy(buf[1],dbfile,BSIZE-4);
1291 buf[1][BSIZE-4]='\0';
1293 #ifdef OPENSSL_SYS_VMS
1294 strcat(buf[1],"-new");
1296 strcat(buf[1],".new");
1299 if (BIO_write_filename(out,buf[1]) <= 0)
1302 BIO_printf(bio_err,"unable to open '%s'\n",dbfile);
1305 l=TXT_DB_write(out,db);
1306 if (l <= 0) goto err;
1310 BIO_printf(bio_err,"writing new certificates\n");
1311 for (i=0; i<sk_X509_num(cert_sk); i++)
1316 x=sk_X509_value(cert_sk,i);
1318 j=x->cert_info->serialNumber->length;
1319 p=(char *)x->cert_info->serialNumber->data;
1321 strncpy(buf[2],outdir,BSIZE-(j*2)-6);
1322 buf[2][BSIZE-(j*2)-6]='\0';
1324 #ifndef OPENSSL_SYS_VMS
1328 n=(unsigned char *)&(buf[2][strlen(buf[2])]);
1333 sprintf((char *)n,"%02X",(unsigned char)*(p++));
1342 *(n++)='.'; *(n++)='p'; *(n++)='e'; *(n++)='m';
1345 BIO_printf(bio_err,"writing %s\n",buf[2]);
1347 if (BIO_write_filename(Cout,buf[2]) <= 0)
1352 write_new_certificate(Cout,x, 0, notext);
1353 write_new_certificate(Sout,x, output_der, notext);
1356 if (sk_X509_num(cert_sk))
1358 /* Rename the database and the serial file */
1359 strncpy(buf[2],serialfile,BSIZE-4);
1360 buf[2][BSIZE-4]='\0';
1362 #ifdef OPENSSL_SYS_VMS
1363 strcat(buf[2],"-old");
1365 strcat(buf[2],".old");
1372 if (rename(serialfile,buf[2]) < 0)
1374 BIO_printf(bio_err,"unable to rename %s to %s\n",
1379 if (rename(buf[0],serialfile) < 0)
1381 BIO_printf(bio_err,"unable to rename %s to %s\n",
1384 rename(buf[2],serialfile);
1388 strncpy(buf[2],dbfile,BSIZE-4);
1389 buf[2][BSIZE-4]='\0';
1391 #ifdef OPENSSL_SYS_VMS
1392 strcat(buf[2],"-old");
1394 strcat(buf[2],".old");
1397 if (rename(dbfile,buf[2]) < 0)
1399 BIO_printf(bio_err,"unable to rename %s to %s\n",
1404 if (rename(buf[1],dbfile) < 0)
1406 BIO_printf(bio_err,"unable to rename %s to %s\n",
1409 rename(buf[2],dbfile);
1412 BIO_printf(bio_err,"Data Base Updated\n");
1416 /*****************************************************************/
1422 crl_ext=NCONF_get_string(conf,section,ENV_CRLEXT);
1428 /* Check syntax of file */
1430 X509V3_set_ctx_test(&ctx);
1431 X509V3_set_nconf(&ctx, conf);
1432 if (!X509V3_EXT_add_nconf(conf, &ctx, crl_ext, NULL))
1435 "Error Loading CRL extension section %s\n",
1442 if (!crldays && !crlhours)
1444 if (!NCONF_get_number(conf,section,
1445 ENV_DEFAULT_CRL_DAYS, &crldays))
1447 if (!NCONF_get_number(conf,section,
1448 ENV_DEFAULT_CRL_HOURS, &crlhours))
1451 if ((crldays == 0) && (crlhours == 0))
1453 BIO_printf(bio_err,"cannot lookup how long until the next CRL is issuer\n");
1457 if (verbose) BIO_printf(bio_err,"making CRL\n");
1458 if ((crl=X509_CRL_new()) == NULL) goto err;
1459 if (!X509_CRL_set_issuer_name(crl, X509_get_issuer_name(x509))) goto err;
1461 tmptm = ASN1_TIME_new();
1462 if (!tmptm) goto err;
1463 X509_gmtime_adj(tmptm,0);
1464 X509_CRL_set_lastUpdate(crl, tmptm);
1465 X509_gmtime_adj(tmptm,(crldays*24+crlhours)*60*60);
1466 X509_CRL_set_nextUpdate(crl, tmptm);
1468 ASN1_TIME_free(tmptm);
1470 for (i=0; i<sk_num(db->data); i++)
1472 pp=(char **)sk_value(db->data,i);
1473 if (pp[DB_type][0] == DB_TYPE_REV)
1475 if ((r=X509_REVOKED_new()) == NULL) goto err;
1476 j = make_revoked(r, pp[DB_rev_date]);
1478 if (j == 2) crl_v2 = 1;
1479 if (!BN_hex2bn(&serial, pp[DB_serial]))
1481 tmpser = BN_to_ASN1_INTEGER(serial, NULL);
1486 X509_REVOKED_set_serialNumber(r, tmpser);
1487 ASN1_INTEGER_free(tmpser);
1488 X509_CRL_add0_revoked(crl,r);
1492 /* sort the data so it will be written in serial
1496 /* we now have a CRL */
1497 if (verbose) BIO_printf(bio_err,"signing CRL\n");
1500 if ((dgst=EVP_get_digestbyname(md)) == NULL)
1502 BIO_printf(bio_err,"%s is an unsupported message digest type\n",md);
1508 #ifndef OPENSSL_NO_DSA
1509 if (pkey->type == EVP_PKEY_DSA)
1513 #ifndef OPENSSL_NO_ECDSA
1514 if (pkey->type == EVP_PKEY_ECDSA)
1521 /* Add any extensions asked for */
1526 X509V3_set_ctx(&crlctx, x509, NULL, NULL, crl, 0);
1527 X509V3_set_nconf(&crlctx, conf);
1529 if (!X509V3_EXT_CRL_add_nconf(conf, &crlctx,
1530 crl_ext, crl)) goto err;
1532 if (crl_ext || crl_v2)
1534 if (!X509_CRL_set_version(crl, 1))
1535 goto err; /* version 2 CRL */
1538 if (!X509_CRL_sign(crl,pkey,dgst)) goto err;
1540 PEM_write_bio_X509_CRL(Sout,crl);
1542 /*****************************************************************/
1547 BIO_printf(bio_err,"no input files\n");
1553 revcert=load_cert(bio_err, infile, FORMAT_PEM,
1555 if (revcert == NULL)
1557 j=do_revoke(revcert,db, rev_type, rev_arg);
1558 if (j <= 0) goto err;
1561 strncpy(buf[0],dbfile,BSIZE-4);
1562 buf[0][BSIZE-4]='\0';
1563 #ifndef OPENSSL_SYS_VMS
1564 strcat(buf[0],".new");
1566 strcat(buf[0],"-new");
1568 if (BIO_write_filename(out,buf[0]) <= 0)
1571 BIO_printf(bio_err,"unable to open '%s'\n",dbfile);
1574 j=TXT_DB_write(out,db);
1575 if (j <= 0) goto err;
1576 strncpy(buf[1],dbfile,BSIZE-4);
1577 buf[1][BSIZE-4]='\0';
1578 #ifndef OPENSSL_SYS_VMS
1579 strcat(buf[1],".old");
1581 strcat(buf[1],"-old");
1587 if (rename(dbfile,buf[1]) < 0)
1589 BIO_printf(bio_err,"unable to rename %s to %s\n", dbfile, buf[1]);
1593 if (rename(buf[0],dbfile) < 0)
1595 BIO_printf(bio_err,"unable to rename %s to %s\n", buf[0],dbfile);
1597 rename(buf[1],dbfile);
1600 BIO_printf(bio_err,"Data Base Updated\n");
1603 /*****************************************************************/
1611 sk_X509_pop_free(cert_sk,X509_free);
1613 if (ret) ERR_print_errors(bio_err);
1614 app_RAND_write_file(randfile, bio_err);
1619 EVP_PKEY_free(pkey);
1628 static void lookup_fail(char *name, char *tag)
1630 BIO_printf(bio_err,"variable lookup failed for %s::%s\n",name,tag);
1633 static unsigned long index_serial_hash(const char **a)
1638 while (*n == '0') n++;
1639 return(lh_strhash(n));
1642 static int index_serial_cmp(const char **a, const char **b)
1646 for (aa=a[DB_serial]; *aa == '0'; aa++);
1647 for (bb=b[DB_serial]; *bb == '0'; bb++);
1648 return(strcmp(aa,bb));
1651 static unsigned long index_name_hash(const char **a)
1652 { return(lh_strhash(a[DB_name])); }
1654 static int index_name_qual(char **a)
1655 { return(a[0][0] == 'V'); }
1657 static int index_name_cmp(const char **a, const char **b)
1658 { return(strcmp(a[DB_name],
1661 static BIGNUM *load_serial(char *serialfile)
1665 MS_STATIC char buf[1024];
1666 ASN1_INTEGER *ai=NULL;
1668 if ((in=BIO_new(BIO_s_file())) == NULL)
1670 ERR_print_errors(bio_err);
1674 if (BIO_read_filename(in,serialfile) <= 0)
1679 ai=ASN1_INTEGER_new();
1680 if (ai == NULL) goto err;
1681 if (!a2i_ASN1_INTEGER(in,ai,buf,1024))
1683 BIO_printf(bio_err,"unable to load number from %s\n",
1687 ret=ASN1_INTEGER_to_BN(ai,NULL);
1690 BIO_printf(bio_err,"error converting number from bin to BIGNUM");
1694 if (in != NULL) BIO_free(in);
1695 if (ai != NULL) ASN1_INTEGER_free(ai);
1699 static int save_serial(char *serialfile, BIGNUM *serial)
1703 ASN1_INTEGER *ai=NULL;
1705 out=BIO_new(BIO_s_file());
1708 ERR_print_errors(bio_err);
1711 if (BIO_write_filename(out,serialfile) <= 0)
1717 if ((ai=BN_to_ASN1_INTEGER(serial,NULL)) == NULL)
1719 BIO_printf(bio_err,"error converting serial to ASN.1 format\n");
1722 i2a_ASN1_INTEGER(out,ai);
1726 if (out != NULL) BIO_free_all(out);
1727 if (ai != NULL) ASN1_INTEGER_free(ai);
1731 static int certify(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509,
1732 const EVP_MD *dgst, STACK_OF(CONF_VALUE) *policy, TXT_DB *db,
1733 BIGNUM *serial, char *subj, int email_dn, char *startdate, char *enddate,
1734 long days, int batch, char *ext_sect, CONF *lconf, int verbose,
1735 unsigned long certopt, unsigned long nameopt, int default_op,
1740 EVP_PKEY *pktmp=NULL;
1743 in=BIO_new(BIO_s_file());
1745 if (BIO_read_filename(in,infile) <= 0)
1750 if ((req=PEM_read_bio_X509_REQ(in,NULL,NULL,NULL)) == NULL)
1752 BIO_printf(bio_err,"Error reading certificate request in %s\n",
1757 X509_REQ_print(bio_err,req);
1759 BIO_printf(bio_err,"Check that the request matches the signature\n");
1761 if ((pktmp=X509_REQ_get_pubkey(req)) == NULL)
1763 BIO_printf(bio_err,"error unpacking public key\n");
1766 i=X509_REQ_verify(req,pktmp);
1767 EVP_PKEY_free(pktmp);
1771 BIO_printf(bio_err,"Signature verification problems....\n");
1777 BIO_printf(bio_err,"Signature did not match the certificate request\n");
1781 BIO_printf(bio_err,"Signature ok\n");
1783 ok=do_body(xret,pkey,x509,dgst,policy,db,serial,subj, email_dn,
1784 startdate,enddate,days,batch,verbose,req,ext_sect,lconf,
1785 certopt, nameopt, default_op, ext_copy);
1788 if (req != NULL) X509_REQ_free(req);
1789 if (in != NULL) BIO_free(in);
1793 static int certify_cert(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509,
1794 const EVP_MD *dgst, STACK_OF(CONF_VALUE) *policy, TXT_DB *db,
1795 BIGNUM *serial, char *subj, int email_dn, char *startdate, char *enddate,
1796 long days, int batch, char *ext_sect, CONF *lconf, int verbose,
1797 unsigned long certopt, unsigned long nameopt, int default_op,
1798 int ext_copy, ENGINE *e)
1801 X509_REQ *rreq=NULL;
1802 EVP_PKEY *pktmp=NULL;
1805 if ((req=load_cert(bio_err, infile, FORMAT_PEM, NULL, e, infile)) == NULL)
1808 X509_print(bio_err,req);
1810 BIO_printf(bio_err,"Check that the request matches the signature\n");
1812 if ((pktmp=X509_get_pubkey(req)) == NULL)
1814 BIO_printf(bio_err,"error unpacking public key\n");
1817 i=X509_verify(req,pktmp);
1818 EVP_PKEY_free(pktmp);
1822 BIO_printf(bio_err,"Signature verification problems....\n");
1828 BIO_printf(bio_err,"Signature did not match the certificate\n");
1832 BIO_printf(bio_err,"Signature ok\n");
1834 if ((rreq=X509_to_X509_REQ(req,NULL,EVP_md5())) == NULL)
1837 ok=do_body(xret,pkey,x509,dgst,policy,db,serial,subj,email_dn,startdate,enddate,
1838 days,batch,verbose,rreq,ext_sect,lconf, certopt, nameopt, default_op,
1842 if (rreq != NULL) X509_REQ_free(rreq);
1843 if (req != NULL) X509_free(req);
1847 static int do_body(X509 **xret, EVP_PKEY *pkey, X509 *x509, const EVP_MD *dgst,
1848 STACK_OF(CONF_VALUE) *policy, TXT_DB *db, BIGNUM *serial, char *subj,
1849 int email_dn, char *startdate, char *enddate, long days, int batch,
1850 int verbose, X509_REQ *req, char *ext_sect, CONF *lconf,
1851 unsigned long certopt, unsigned long nameopt, int default_op,
1854 X509_NAME *name=NULL,*CAname=NULL,*subject=NULL, *dn_subject=NULL;
1855 ASN1_UTCTIME *tm,*tmptm;
1856 ASN1_STRING *str,*str2;
1860 X509_NAME_ENTRY *ne;
1861 X509_NAME_ENTRY *tne,*push;
1863 int ok= -1,i,j,last,nid;
1866 char *row[DB_NUMBER],**rrow,**irow=NULL;
1869 tmptm=ASN1_UTCTIME_new();
1872 BIO_printf(bio_err,"malloc error\n");
1876 for (i=0; i<DB_NUMBER; i++)
1881 X509_NAME *n = do_subject(subj, MBSTRING_ASC);
1885 ERR_print_errors(bio_err);
1888 X509_REQ_set_subject_name(req,n);
1889 req->req_info->enc.modified = 1;
1894 BIO_printf(bio_err,"The Subject's Distinguished Name is as follows\n");
1896 name=X509_REQ_get_subject_name(req);
1897 for (i=0; i<X509_NAME_entry_count(name); i++)
1899 ne= X509_NAME_get_entry(name,i);
1900 str=X509_NAME_ENTRY_get_data(ne);
1901 obj=X509_NAME_ENTRY_get_object(ne);
1905 /* assume all type should be strings */
1906 nid=OBJ_obj2nid(ne->object);
1908 if (str->type == V_ASN1_UNIVERSALSTRING)
1909 ASN1_UNIVERSALSTRING_to_string(str);
1911 if ((str->type == V_ASN1_IA5STRING) &&
1912 (nid != NID_pkcs9_emailAddress))
1913 str->type=V_ASN1_T61STRING;
1915 if ((nid == NID_pkcs9_emailAddress) &&
1916 (str->type == V_ASN1_PRINTABLESTRING))
1917 str->type=V_ASN1_IA5STRING;
1920 /* If no EMAIL is wanted in the subject */
1921 if ((OBJ_obj2nid(obj) == NID_pkcs9_emailAddress) && (!email_dn))
1924 /* check some things */
1925 if ((OBJ_obj2nid(obj) == NID_pkcs9_emailAddress) &&
1926 (str->type != V_ASN1_IA5STRING))
1928 BIO_printf(bio_err,"\nemailAddress type needs to be of type IA5STRING\n");
1931 if ((str->type != V_ASN1_BMPSTRING) && (str->type != V_ASN1_UTF8STRING))
1933 j=ASN1_PRINTABLE_type(str->data,str->length);
1934 if ( ((j == V_ASN1_T61STRING) &&
1935 (str->type != V_ASN1_T61STRING)) ||
1936 ((j == V_ASN1_IA5STRING) &&
1937 (str->type == V_ASN1_PRINTABLESTRING)))
1939 BIO_printf(bio_err,"\nThe string contains characters that are illegal for the ASN.1 type\n");
1945 old_entry_print(bio_err, obj, str);
1948 /* Ok, now we check the 'policy' stuff. */
1949 if ((subject=X509_NAME_new()) == NULL)
1951 BIO_printf(bio_err,"Memory allocation failure\n");
1955 /* take a copy of the issuer name before we mess with it. */
1956 CAname=X509_NAME_dup(x509->cert_info->subject);
1957 if (CAname == NULL) goto err;
1960 for (i=0; i<sk_CONF_VALUE_num(policy); i++)
1962 cv=sk_CONF_VALUE_value(policy,i); /* get the object id */
1963 if ((j=OBJ_txt2nid(cv->name)) == NID_undef)
1965 BIO_printf(bio_err,"%s:unknown object type in 'policy' configuration\n",cv->name);
1973 /* lookup the object in the supplied name list */
1974 j=X509_NAME_get_index_by_OBJ(name,obj,last);
1977 if (last != -1) break;
1982 tne=X509_NAME_get_entry(name,j);
1986 /* depending on the 'policy', decide what to do. */
1988 if (strcmp(cv->value,"optional") == 0)
1993 else if (strcmp(cv->value,"supplied") == 0)
1997 BIO_printf(bio_err,"The %s field needed to be supplied and was missing\n",cv->name);
2003 else if (strcmp(cv->value,"match") == 0)
2009 BIO_printf(bio_err,"The mandatory %s field was missing\n",cv->name);
2016 j=X509_NAME_get_index_by_OBJ(CAname,obj,last2);
2017 if ((j < 0) && (last2 == -1))
2019 BIO_printf(bio_err,"The %s field does not exist in the CA certificate,\nthe 'policy' is misconfigured\n",cv->name);
2024 push=X509_NAME_get_entry(CAname,j);
2025 str=X509_NAME_ENTRY_get_data(tne);
2026 str2=X509_NAME_ENTRY_get_data(push);
2028 if (ASN1_STRING_cmp(str,str2) != 0)
2033 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));
2039 BIO_printf(bio_err,"%s:invalid type in 'policy' configuration\n",cv->value);
2045 if (!X509_NAME_add_entry(subject,push, -1, 0))
2048 X509_NAME_ENTRY_free(push);
2049 BIO_printf(bio_err,"Memory allocation failure\n");
2059 X509_NAME_free(subject);
2060 /* subject=X509_NAME_dup(X509_REQ_get_subject_name(req)); */
2061 subject=X509_NAME_dup(name);
2062 if (subject == NULL) goto err;
2066 BIO_printf(bio_err,"The subject name appears to be ok, checking data base for clashes\n");
2068 /* Build the correct Subject if no e-mail is wanted in the subject */
2069 /* and add it later on because of the method extensions are added (altName) */
2072 dn_subject = subject;
2075 X509_NAME_ENTRY *tmpne;
2076 /* Its best to dup the subject DN and then delete any email
2077 * addresses because this retains its structure.
2079 if (!(dn_subject = X509_NAME_dup(subject)))
2081 BIO_printf(bio_err,"Memory allocation failure\n");
2084 while((i = X509_NAME_get_index_by_NID(dn_subject,
2085 NID_pkcs9_emailAddress, -1)) >= 0)
2087 tmpne = X509_NAME_get_entry(dn_subject, i);
2088 X509_NAME_delete_entry(dn_subject, i);
2089 X509_NAME_ENTRY_free(tmpne);
2093 row[DB_name]=X509_NAME_oneline(dn_subject,NULL,0);
2094 row[DB_serial]=BN_bn2hex(serial);
2095 if ((row[DB_name] == NULL) || (row[DB_serial] == NULL))
2097 BIO_printf(bio_err,"Memory allocation failure\n");
2101 rrow=TXT_DB_get_by_index(db,DB_name,row);
2104 BIO_printf(bio_err,"ERROR:There is already a certificate for %s\n",
2109 rrow=TXT_DB_get_by_index(db,DB_serial,row);
2112 BIO_printf(bio_err,"ERROR:Serial number %s has already been issued,\n",
2114 BIO_printf(bio_err," check the database/serial_file for corruption\n");
2121 "The matching entry has the following details\n");
2122 if (rrow[DB_type][0] == 'E')
2124 else if (rrow[DB_type][0] == 'R')
2126 else if (rrow[DB_type][0] == 'V')
2129 p="\ninvalid type, Data base error\n";
2130 BIO_printf(bio_err,"Type :%s\n",p);;
2131 if (rrow[DB_type][0] == 'R')
2133 p=rrow[DB_exp_date]; if (p == NULL) p="undef";
2134 BIO_printf(bio_err,"Was revoked on:%s\n",p);
2136 p=rrow[DB_exp_date]; if (p == NULL) p="undef";
2137 BIO_printf(bio_err,"Expires on :%s\n",p);
2138 p=rrow[DB_serial]; if (p == NULL) p="undef";
2139 BIO_printf(bio_err,"Serial Number :%s\n",p);
2140 p=rrow[DB_file]; if (p == NULL) p="undef";
2141 BIO_printf(bio_err,"File name :%s\n",p);
2142 p=rrow[DB_name]; if (p == NULL) p="undef";
2143 BIO_printf(bio_err,"Subject Name :%s\n",p);
2144 ok= -1; /* This is now a 'bad' error. */
2148 /* We are now totally happy, lets make and sign the certificate */
2150 BIO_printf(bio_err,"Everything appears to be ok, creating and signing the certificate\n");
2152 if ((ret=X509_new()) == NULL) goto err;
2156 /* Make it an X509 v3 certificate. */
2157 if (!X509_set_version(x509,2)) goto err;
2160 if (BN_to_ASN1_INTEGER(serial,ci->serialNumber) == NULL)
2162 if (!X509_set_issuer_name(ret,X509_get_subject_name(x509)))
2165 if (strcmp(startdate,"today") == 0)
2166 X509_gmtime_adj(X509_get_notBefore(ret),0);
2167 else ASN1_UTCTIME_set_string(X509_get_notBefore(ret),startdate);
2169 if (enddate == NULL)
2170 X509_gmtime_adj(X509_get_notAfter(ret),(long)60*60*24*days);
2171 else ASN1_UTCTIME_set_string(X509_get_notAfter(ret),enddate);
2173 if (!X509_set_subject_name(ret,subject)) goto err;
2175 pktmp=X509_REQ_get_pubkey(req);
2176 i = X509_set_pubkey(ret,pktmp);
2177 EVP_PKEY_free(pktmp);
2180 /* Lets add the extensions, if there are any */
2184 if (ci->version == NULL)
2185 if ((ci->version=ASN1_INTEGER_new()) == NULL)
2187 ASN1_INTEGER_set(ci->version,2); /* version 3 certificate */
2189 /* Free the current entries if any, there should not
2190 * be any I believe */
2191 if (ci->extensions != NULL)
2192 sk_X509_EXTENSION_pop_free(ci->extensions,
2193 X509_EXTENSION_free);
2195 ci->extensions = NULL;
2197 /* Initialize the context structure */
2198 X509V3_set_ctx(&ctx, x509, ret, req, NULL, 0);
2203 BIO_printf(bio_err, "Extra configuration file found\n");
2205 /* Use the extconf configuration db LHASH */
2206 X509V3_set_nconf(&ctx, extconf);
2208 /* Test the structure (needed?) */
2209 /* X509V3_set_ctx_test(&ctx); */
2211 /* Adds exts contained in the configuration file */
2212 if (!X509V3_EXT_add_nconf(extconf, &ctx, ext_sect,ret))
2215 "ERROR: adding extensions in section %s\n",
2217 ERR_print_errors(bio_err);
2221 BIO_printf(bio_err, "Successfully added extensions from file.\n");
2225 /* We found extensions to be set from config file */
2226 X509V3_set_nconf(&ctx, lconf);
2228 if(!X509V3_EXT_add_nconf(lconf, &ctx, ext_sect, ret))
2230 BIO_printf(bio_err, "ERROR: adding extensions in section %s\n", ext_sect);
2231 ERR_print_errors(bio_err);
2236 BIO_printf(bio_err, "Successfully added extensions from config\n");
2240 /* Copy extensions from request (if any) */
2242 if (!copy_extensions(ret, req, ext_copy))
2244 BIO_printf(bio_err, "ERROR: adding extensions from request\n");
2245 ERR_print_errors(bio_err);
2249 /* Set the right value for the noemailDN option */
2252 if (!X509_set_subject_name(ret,dn_subject)) goto err;
2257 BIO_printf(bio_err, "Certificate Details:\n");
2258 /* Never print signature details because signature not present */
2259 certopt |= X509_FLAG_NO_SIGDUMP | X509_FLAG_NO_SIGNAME;
2260 X509_print_ex(bio_err, ret, nameopt, certopt);
2263 BIO_printf(bio_err,"Certificate is to be certified until ");
2264 ASN1_UTCTIME_print(bio_err,X509_get_notAfter(ret));
2265 if (days) BIO_printf(bio_err," (%d days)",days);
2266 BIO_printf(bio_err, "\n");
2271 BIO_printf(bio_err,"Sign the certificate? [y/n]:");
2272 (void)BIO_flush(bio_err);
2274 fgets(buf,sizeof(buf)-1,stdin);
2275 if (!((buf[0] == 'y') || (buf[0] == 'Y')))
2277 BIO_printf(bio_err,"CERTIFICATE WILL NOT BE CERTIFIED\n");
2284 #ifndef OPENSSL_NO_DSA
2285 if (pkey->type == EVP_PKEY_DSA) dgst=EVP_dss1();
2286 pktmp=X509_get_pubkey(ret);
2287 if (EVP_PKEY_missing_parameters(pktmp) &&
2288 !EVP_PKEY_missing_parameters(pkey))
2289 EVP_PKEY_copy_parameters(pktmp,pkey);
2290 EVP_PKEY_free(pktmp);
2292 #ifndef OPENSSL_NO_ECDSA
2293 if (pkey->type == EVP_PKEY_ECDSA)
2295 pktmp = X509_get_pubkey(ret);
2296 if (EVP_PKEY_missing_parameters(pktmp) &&
2297 !EVP_PKEY_missing_parameters(pkey))
2298 EVP_PKEY_copy_parameters(pktmp, pkey);
2299 EVP_PKEY_free(pktmp);
2303 if (!X509_sign(ret,pkey,dgst))
2306 /* We now just add it to the database */
2307 row[DB_type]=(char *)OPENSSL_malloc(2);
2309 tm=X509_get_notAfter(ret);
2310 row[DB_exp_date]=(char *)OPENSSL_malloc(tm->length+1);
2311 memcpy(row[DB_exp_date],tm->data,tm->length);
2312 row[DB_exp_date][tm->length]='\0';
2314 row[DB_rev_date]=NULL;
2316 /* row[DB_serial] done already */
2317 row[DB_file]=(char *)OPENSSL_malloc(8);
2318 /* row[DB_name] done already */
2320 if ((row[DB_type] == NULL) || (row[DB_exp_date] == NULL) ||
2321 (row[DB_file] == NULL))
2323 BIO_printf(bio_err,"Memory allocation failure\n");
2326 strcpy(row[DB_file],"unknown");
2327 row[DB_type][0]='V';
2328 row[DB_type][1]='\0';
2330 if ((irow=(char **)OPENSSL_malloc(sizeof(char *)*(DB_NUMBER+1))) == NULL)
2332 BIO_printf(bio_err,"Memory allocation failure\n");
2336 for (i=0; i<DB_NUMBER; i++)
2341 irow[DB_NUMBER]=NULL;
2343 if (!TXT_DB_insert(db,irow))
2345 BIO_printf(bio_err,"failed to update database\n");
2346 BIO_printf(bio_err,"TXT_DB error number %ld\n",db->error);
2351 for (i=0; i<DB_NUMBER; i++)
2352 if (row[i] != NULL) OPENSSL_free(row[i]);
2355 X509_NAME_free(CAname);
2356 if (subject != NULL)
2357 X509_NAME_free(subject);
2358 if ((dn_subject != NULL) && !email_dn)
2359 X509_NAME_free(dn_subject);
2361 ASN1_UTCTIME_free(tmptm);
2364 if (ret != NULL) X509_free(ret);
2372 static void write_new_certificate(BIO *bp, X509 *x, int output_der, int notext)
2377 (void)i2d_X509_bio(bp,x);
2381 /* ??? Not needed since X509_print prints all this stuff anyway */
2382 f=X509_NAME_oneline(X509_get_issuer_name(x),buf,256);
2383 BIO_printf(bp,"issuer :%s\n",f);
2385 f=X509_NAME_oneline(X509_get_subject_name(x),buf,256);
2386 BIO_printf(bp,"subject:%s\n",f);
2388 BIO_puts(bp,"serial :");
2389 i2a_ASN1_INTEGER(bp,x->cert_info->serialNumber);
2390 BIO_puts(bp,"\n\n");
2392 if (!notext)X509_print(bp,x);
2393 PEM_write_bio_X509(bp,x);
2396 static int certify_spkac(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509,
2397 const EVP_MD *dgst, STACK_OF(CONF_VALUE) *policy, TXT_DB *db,
2398 BIGNUM *serial, char *subj, int email_dn, char *startdate, char *enddate,
2399 long days, char *ext_sect, CONF *lconf, int verbose, unsigned long certopt,
2400 unsigned long nameopt, int default_op, int ext_copy)
2402 STACK_OF(CONF_VALUE) *sk=NULL;
2405 CONF_VALUE *cv=NULL;
2406 NETSCAPE_SPKI *spki = NULL;
2409 EVP_PKEY *pktmp=NULL;
2411 X509_NAME_ENTRY *ne=NULL;
2417 * Load input file into a hash table. (This is just an easy
2418 * way to read and parse the file, then put it into a convenient
2421 parms=CONF_load(NULL,infile,&errline);
2424 BIO_printf(bio_err,"error on line %ld of %s\n",errline,infile);
2425 ERR_print_errors(bio_err);
2429 sk=CONF_get_section(parms, "default");
2430 if (sk_CONF_VALUE_num(sk) == 0)
2432 BIO_printf(bio_err, "no name/value pairs found in %s\n", infile);
2438 * Now create a dummy X509 request structure. We don't actually
2439 * have an X509 request, but we have many of the components
2440 * (a public key, various DN components). The idea is that we
2441 * put these components into the right X509 request structure
2442 * and we can use the same code as if you had a real X509 request.
2447 ERR_print_errors(bio_err);
2452 * Build up the subject name set.
2459 if (sk_CONF_VALUE_num(sk) <= i) break;
2461 cv=sk_CONF_VALUE_value(sk,i);
2463 /* Skip past any leading X. X: X, etc to allow for
2464 * multiple instances
2466 for (buf = cv->name; *buf ; buf++)
2467 if ((*buf == ':') || (*buf == ',') || (*buf == '.'))
2470 if (*buf) type = buf;
2475 if ((nid=OBJ_txt2nid(type)) == NID_undef)
2477 if (strcmp(type, "SPKAC") == 0)
2479 spki = NETSCAPE_SPKI_b64_decode(cv->value, -1);
2482 BIO_printf(bio_err,"unable to load Netscape SPKAC structure\n");
2483 ERR_print_errors(bio_err);
2491 if ((nid == NID_pkcs9_emailAddress) && (email_dn == 0))
2495 j=ASN1_PRINTABLE_type((unsigned char *)buf,-1);
2496 if (fix_data(nid, &j) == 0)
2499 "invalid characters in string %s\n",buf);
2503 if ((ne=X509_NAME_ENTRY_create_by_NID(&ne,nid,j,
2504 (unsigned char *)buf,
2505 strlen(buf))) == NULL)
2508 if (!X509_NAME_add_entry(n,ne,-1, 0)) goto err;
2512 BIO_printf(bio_err,"Netscape SPKAC structure not found in %s\n",
2518 * Now extract the key from the SPKI structure.
2521 BIO_printf(bio_err,"Check that the SPKAC request matches the signature\n");
2523 if ((pktmp=NETSCAPE_SPKI_get_pubkey(spki)) == NULL)
2525 BIO_printf(bio_err,"error unpacking SPKAC public key\n");
2529 j = NETSCAPE_SPKI_verify(spki, pktmp);
2532 BIO_printf(bio_err,"signature verification failed on SPKAC public key\n");
2535 BIO_printf(bio_err,"Signature ok\n");
2537 X509_REQ_set_pubkey(req,pktmp);
2538 EVP_PKEY_free(pktmp);
2539 ok=do_body(xret,pkey,x509,dgst,policy,db,serial,subj,email_dn,startdate,enddate,
2540 days,1,verbose,req,ext_sect,lconf, certopt, nameopt, default_op,
2543 if (req != NULL) X509_REQ_free(req);
2544 if (parms != NULL) CONF_free(parms);
2545 if (spki != NULL) NETSCAPE_SPKI_free(spki);
2546 if (ne != NULL) X509_NAME_ENTRY_free(ne);
2551 static int fix_data(int nid, int *type)
2553 if (nid == NID_pkcs9_emailAddress)
2554 *type=V_ASN1_IA5STRING;
2555 if ((nid == NID_commonName) && (*type == V_ASN1_IA5STRING))
2556 *type=V_ASN1_T61STRING;
2557 if ((nid == NID_pkcs9_challengePassword) && (*type == V_ASN1_IA5STRING))
2558 *type=V_ASN1_T61STRING;
2559 if ((nid == NID_pkcs9_unstructuredName) && (*type == V_ASN1_T61STRING))
2561 if (nid == NID_pkcs9_unstructuredName)
2562 *type=V_ASN1_IA5STRING;
2566 static int check_time_format(char *str)
2570 tm.data=(unsigned char *)str;
2571 tm.length=strlen(str);
2572 tm.type=V_ASN1_UTCTIME;
2573 return(ASN1_UTCTIME_check(&tm));
2576 static int do_revoke(X509 *x509, TXT_DB *db, int type, char *value)
2578 ASN1_UTCTIME *tm=NULL;
2579 char *row[DB_NUMBER],**rrow,**irow;
2580 char *rev_str = NULL;
2584 for (i=0; i<DB_NUMBER; i++)
2586 row[DB_name]=X509_NAME_oneline(X509_get_subject_name(x509),NULL,0);
2587 bn = ASN1_INTEGER_to_BN(X509_get_serialNumber(x509),NULL);
2588 row[DB_serial]=BN_bn2hex(bn);
2590 if ((row[DB_name] == NULL) || (row[DB_serial] == NULL))
2592 BIO_printf(bio_err,"Memory allocation failure\n");
2595 /* We have to lookup by serial number because name lookup
2596 * skips revoked certs
2598 rrow=TXT_DB_get_by_index(db,DB_serial,row);
2601 BIO_printf(bio_err,"Adding Entry to DB for %s\n", row[DB_name]);
2603 /* We now just add it to the database */
2604 row[DB_type]=(char *)OPENSSL_malloc(2);
2606 tm=X509_get_notAfter(x509);
2607 row[DB_exp_date]=(char *)OPENSSL_malloc(tm->length+1);
2608 memcpy(row[DB_exp_date],tm->data,tm->length);
2609 row[DB_exp_date][tm->length]='\0';
2611 row[DB_rev_date]=NULL;
2613 /* row[DB_serial] done already */
2614 row[DB_file]=(char *)OPENSSL_malloc(8);
2616 /* row[DB_name] done already */
2618 if ((row[DB_type] == NULL) || (row[DB_exp_date] == NULL) ||
2619 (row[DB_file] == NULL))
2621 BIO_printf(bio_err,"Memory allocation failure\n");
2624 strcpy(row[DB_file],"unknown");
2625 row[DB_type][0]='V';
2626 row[DB_type][1]='\0';
2628 if ((irow=(char **)OPENSSL_malloc(sizeof(char *)*(DB_NUMBER+1))) == NULL)
2630 BIO_printf(bio_err,"Memory allocation failure\n");
2634 for (i=0; i<DB_NUMBER; i++)
2639 irow[DB_NUMBER]=NULL;
2641 if (!TXT_DB_insert(db,irow))
2643 BIO_printf(bio_err,"failed to update database\n");
2644 BIO_printf(bio_err,"TXT_DB error number %ld\n",db->error);
2648 /* Revoke Certificate */
2649 ok = do_revoke(x509,db, type, value);
2654 else if (index_name_cmp((const char **)row,(const char **)rrow))
2656 BIO_printf(bio_err,"ERROR:name does not match %s\n",
2660 else if (rrow[DB_type][0]=='R')
2662 BIO_printf(bio_err,"ERROR:Already revoked, serial number %s\n",
2668 BIO_printf(bio_err,"Revoking Certificate %s.\n", rrow[DB_serial]);
2669 rev_str = make_revocation_str(type, value);
2672 BIO_printf(bio_err, "Error in revocation arguments\n");
2675 rrow[DB_type][0]='R';
2676 rrow[DB_type][1]='\0';
2677 rrow[DB_rev_date] = rev_str;
2681 for (i=0; i<DB_NUMBER; i++)
2684 OPENSSL_free(row[i]);
2689 static int get_certificate_status(const char *serial, TXT_DB *db)
2691 char *row[DB_NUMBER],**rrow;
2694 /* Free Resources */
2695 for (i=0; i<DB_NUMBER; i++)
2698 /* Malloc needed char spaces */
2699 row[DB_serial] = OPENSSL_malloc(strlen(serial) + 2);
2700 if (row[DB_serial] == NULL)
2702 BIO_printf(bio_err,"Malloc failure\n");
2706 if (strlen(serial) % 2)
2708 /* Set the first char to 0 */;
2709 row[DB_serial][0]='0';
2711 /* Copy String from serial to row[DB_serial] */
2712 memcpy(row[DB_serial]+1, serial, strlen(serial));
2713 row[DB_serial][strlen(serial)+1]='\0';
2717 /* Copy String from serial to row[DB_serial] */
2718 memcpy(row[DB_serial], serial, strlen(serial));
2719 row[DB_serial][strlen(serial)]='\0';
2722 /* Make it Upper Case */
2723 for (i=0; row[DB_serial][i] != '\0'; i++)
2724 row[DB_serial][i] = toupper(row[DB_serial][i]);
2729 /* Search for the certificate */
2730 rrow=TXT_DB_get_by_index(db,DB_serial,row);
2733 BIO_printf(bio_err,"Serial %s not present in db.\n",
2738 else if (rrow[DB_type][0]=='V')
2740 BIO_printf(bio_err,"%s=Valid (%c)\n",
2741 row[DB_serial], rrow[DB_type][0]);
2744 else if (rrow[DB_type][0]=='R')
2746 BIO_printf(bio_err,"%s=Revoked (%c)\n",
2747 row[DB_serial], rrow[DB_type][0]);
2750 else if (rrow[DB_type][0]=='E')
2752 BIO_printf(bio_err,"%s=Expired (%c)\n",
2753 row[DB_serial], rrow[DB_type][0]);
2756 else if (rrow[DB_type][0]=='S')
2758 BIO_printf(bio_err,"%s=Suspended (%c)\n",
2759 row[DB_serial], rrow[DB_type][0]);
2764 BIO_printf(bio_err,"%s=Unknown (%c).\n",
2765 row[DB_serial], rrow[DB_type][0]);
2769 for (i=0; i<DB_NUMBER; i++)
2772 OPENSSL_free(row[i]);
2777 static int do_updatedb (TXT_DB *db)
2779 ASN1_UTCTIME *a_tm = NULL;
2781 int db_y2k, a_y2k; /* flags = 1 if y >= 2000 */
2782 char **rrow, *a_tm_s;
2784 a_tm = ASN1_UTCTIME_new();
2786 /* get actual time and make a string */
2787 a_tm = X509_gmtime_adj(a_tm, 0);
2788 a_tm_s = (char *) OPENSSL_malloc(a_tm->length+1);
2795 memcpy(a_tm_s, a_tm->data, a_tm->length);
2796 a_tm_s[a_tm->length] = '\0';
2798 if (strncmp(a_tm_s, "49", 2) <= 0)
2803 for (i = 0; i < sk_num(db->data); i++)
2805 rrow = (char **) sk_value(db->data, i);
2807 if (rrow[DB_type][0] == 'V')
2809 /* ignore entries that are not valid */
2810 if (strncmp(rrow[DB_exp_date], "49", 2) <= 0)
2815 if (db_y2k == a_y2k)
2817 /* all on the same y2k side */
2818 if (strcmp(rrow[DB_exp_date], a_tm_s) <= 0)
2820 rrow[DB_type][0] = 'E';
2821 rrow[DB_type][1] = '\0';
2824 BIO_printf(bio_err, "%s=Expired\n",
2828 else if (db_y2k < a_y2k)
2830 rrow[DB_type][0] = 'E';
2831 rrow[DB_type][1] = '\0';
2834 BIO_printf(bio_err, "%s=Expired\n",
2843 ASN1_UTCTIME_free(a_tm);
2844 OPENSSL_free(a_tm_s);
2849 static char *crl_reasons[] = {
2850 /* CRL reason strings */
2854 "affiliationChanged",
2856 "cessationOfOperation",
2859 /* Additional pseudo reasons */
2865 #define NUM_REASONS (sizeof(crl_reasons) / sizeof(char *))
2867 /* Given revocation information convert to a DB string.
2868 * The format of the string is:
2869 * revtime[,reason,extra]. Where 'revtime' is the
2870 * revocation time (the current time). 'reason' is the
2871 * optional CRL reason and 'extra' is any additional
2875 char *make_revocation_str(int rev_type, char *rev_arg)
2877 char *reason = NULL, *other = NULL, *str;
2879 ASN1_UTCTIME *revtm = NULL;
2886 case REV_CRL_REASON:
2887 for (i = 0; i < 8; i++)
2889 if (!strcasecmp(rev_arg, crl_reasons[i]))
2891 reason = crl_reasons[i];
2897 BIO_printf(bio_err, "Unknown CRL reason %s\n", rev_arg);
2903 /* Argument is an OID */
2905 otmp = OBJ_txt2obj(rev_arg, 0);
2906 ASN1_OBJECT_free(otmp);
2910 BIO_printf(bio_err, "Invalid object identifier %s\n", rev_arg);
2914 reason = "holdInstruction";
2918 case REV_KEY_COMPROMISE:
2919 case REV_CA_COMPROMISE:
2921 /* Argument is the key compromise time */
2922 if (!ASN1_GENERALIZEDTIME_set_string(NULL, rev_arg))
2924 BIO_printf(bio_err, "Invalid time format %s. Need YYYYMMDDHHMMSSZ\n", rev_arg);
2928 if (rev_type == REV_KEY_COMPROMISE)
2931 reason = "CAkeyTime";
2937 revtm = X509_gmtime_adj(NULL, 0);
2939 i = revtm->length + 1;
2941 if (reason) i += strlen(reason) + 1;
2942 if (other) i += strlen(other) + 1;
2944 str = OPENSSL_malloc(i);
2946 if (!str) return NULL;
2948 strcpy(str, (char *)revtm->data);
2952 strcat(str, reason);
2959 ASN1_UTCTIME_free(revtm);
2963 /* Convert revocation field to X509_REVOKED entry
2967 * 2 OK and some extensions added (i.e. V2 CRL)
2971 int make_revoked(X509_REVOKED *rev, char *str)
2974 int reason_code = -1;
2976 ASN1_OBJECT *hold = NULL;
2977 ASN1_GENERALIZEDTIME *comp_time = NULL;
2978 ASN1_ENUMERATED *rtmp = NULL;
2980 ASN1_TIME *revDate = NULL;
2982 i = unpack_revinfo(&revDate, &reason_code, &hold, &comp_time, str);
2987 if (rev && !X509_REVOKED_set_revocationDate(rev, revDate))
2990 if (rev && (reason_code != OCSP_REVOKED_STATUS_NOSTATUS))
2992 rtmp = ASN1_ENUMERATED_new();
2993 if (!rtmp || !ASN1_ENUMERATED_set(rtmp, reason_code))
2995 if (!X509_REVOKED_add1_ext_i2d(rev, NID_crl_reason, rtmp, 0, 0))
2999 if (rev && comp_time)
3001 if (!X509_REVOKED_add1_ext_i2d(rev, NID_invalidity_date, comp_time, 0, 0))
3006 if (!X509_REVOKED_add1_ext_i2d(rev, NID_hold_instruction_code, hold, 0, 0))
3010 if (reason_code != OCSP_REVOKED_STATUS_NOSTATUS)
3016 if (tmp) OPENSSL_free(tmp);
3017 ASN1_OBJECT_free(hold);
3018 ASN1_GENERALIZEDTIME_free(comp_time);
3019 ASN1_ENUMERATED_free(rtmp);
3020 ASN1_TIME_free(revDate);
3026 * subject is expected to be in the format /type0=value0/type1=value1/type2=...
3027 * where characters may be escaped by \
3029 X509_NAME *do_subject(char *subject, long chtype)
3031 size_t buflen = strlen(subject)+1; /* to copy the types and values into. due to escaping, the copy can only become shorter */
3032 char *buf = OPENSSL_malloc(buflen);
3033 size_t max_ne = buflen / 2 + 1; /* maximum number of name elements */
3034 char **ne_types = OPENSSL_malloc(max_ne * sizeof (char *));
3035 char **ne_values = OPENSSL_malloc(max_ne * sizeof (char *));
3037 char *sp = subject, *bp = buf;
3040 X509_NAME *n = NULL;
3043 if (!buf || !ne_types || !ne_values)
3045 BIO_printf(bio_err, "malloc error\n");
3049 if (*subject != '/')
3051 BIO_printf(bio_err, "Subject does not start with '/'.\n");
3054 sp++; /* skip leading / */
3059 ne_types[ne_num] = bp;
3062 if (*sp == '\\') /* is there anything to escape in the type...? */
3067 BIO_printf(bio_err, "escape character at end of string\n");
3070 else if (*sp == '=')
3081 BIO_printf(bio_err, "end of string encountered while processing type of subject name element #%d\n", ne_num);
3084 ne_values[ne_num] = bp;
3092 BIO_printf(bio_err, "escape character at end of string\n");
3095 else if (*sp == '/')
3107 if (!(n = X509_NAME_new()))
3110 for (i = 0; i < ne_num; i++)
3112 if ((nid=OBJ_txt2nid(ne_types[i])) == NID_undef)
3114 BIO_printf(bio_err, "Subject Attribute %s has no known NID, skipped\n", ne_types[i]);
3120 BIO_printf(bio_err, "No value provided for Subject Attribute %s, skipped\n", ne_types[i]);
3124 if (!X509_NAME_add_entry_by_NID(n, nid, chtype, (unsigned char*)ne_values[i], -1,-1,0))
3128 OPENSSL_free(ne_values);
3129 OPENSSL_free(ne_types);
3136 OPENSSL_free(ne_values);
3138 OPENSSL_free(ne_types);
3144 int old_entry_print(BIO *bp, ASN1_OBJECT *obj, ASN1_STRING *str)
3146 char buf[25],*pbuf, *p;
3148 j=i2a_ASN1_OBJECT(bp,obj);
3150 for (j=22-j; j>0; j--)
3156 if (str->type == V_ASN1_PRINTABLESTRING)
3157 BIO_printf(bp,"PRINTABLE:'");
3158 else if (str->type == V_ASN1_T61STRING)
3159 BIO_printf(bp,"T61STRING:'");
3160 else if (str->type == V_ASN1_IA5STRING)
3161 BIO_printf(bp,"IA5STRING:'");
3162 else if (str->type == V_ASN1_UNIVERSALSTRING)
3163 BIO_printf(bp,"UNIVERSALSTRING:'");
3165 BIO_printf(bp,"ASN.1 %2d:'",str->type);
3167 p=(char *)str->data;
3168 for (j=str->length; j>0; j--)
3170 if ((*p >= ' ') && (*p <= '~'))
3171 BIO_printf(bp,"%c",*p);
3173 BIO_printf(bp,"\\0x%02X",*p);
3174 else if ((unsigned char)*p == 0xf7)
3175 BIO_printf(bp,"^?");
3176 else BIO_printf(bp,"^%c",*p+'@');
3179 BIO_printf(bp,"'\n");
3183 int unpack_revinfo(ASN1_TIME **prevtm, int *preason, ASN1_OBJECT **phold, ASN1_GENERALIZEDTIME **pinvtm, char *str)
3186 char *rtime_str, *reason_str = NULL, *arg_str = NULL, *p;
3187 int reason_code = -1;
3189 ASN1_OBJECT *hold = NULL;
3190 ASN1_GENERALIZEDTIME *comp_time = NULL;
3191 tmp = BUF_strdup(str);
3193 p = strchr(tmp, ',');
3212 *prevtm = ASN1_UTCTIME_new();
3213 if (!ASN1_UTCTIME_set_string(*prevtm, rtime_str))
3215 BIO_printf(bio_err, "invalid revocation date %s\n", rtime_str);
3221 for (i = 0; i < NUM_REASONS; i++)
3223 if(!strcasecmp(reason_str, crl_reasons[i]))
3229 if (reason_code == OCSP_REVOKED_STATUS_NOSTATUS)
3231 BIO_printf(bio_err, "invalid reason code %s\n", reason_str);
3235 if (reason_code == 7)
3236 reason_code = OCSP_REVOKED_STATUS_REMOVEFROMCRL;
3237 else if (reason_code == 8) /* Hold instruction */
3241 BIO_printf(bio_err, "missing hold instruction\n");
3244 reason_code = OCSP_REVOKED_STATUS_CERTIFICATEHOLD;
3245 hold = OBJ_txt2obj(arg_str, 0);
3249 BIO_printf(bio_err, "invalid object identifier %s\n", arg_str);
3252 if (phold) *phold = hold;
3254 else if ((reason_code == 9) || (reason_code == 10))
3258 BIO_printf(bio_err, "missing compromised time\n");
3261 comp_time = ASN1_GENERALIZEDTIME_new();
3262 if (!ASN1_GENERALIZEDTIME_set_string(comp_time, arg_str))
3264 BIO_printf(bio_err, "invalid compromised time %s\n", arg_str);
3267 if (reason_code == 9)
3268 reason_code = OCSP_REVOKED_STATUS_KEYCOMPROMISE;
3270 reason_code = OCSP_REVOKED_STATUS_CACOMPROMISE;
3274 if (preason) *preason = reason_code;
3275 if (pinvtm) *pinvtm = comp_time;
3276 else ASN1_GENERALIZEDTIME_free(comp_time);
3282 if (tmp) OPENSSL_free(tmp);
3283 if (!phold) ASN1_OBJECT_free(hold);
3284 if (!pinvtm) ASN1_GENERALIZEDTIME_free(comp_time);
3289 int make_serial_index(TXT_DB *db)
3291 if (!TXT_DB_create_index(db, DB_serial, NULL,
3292 LHASH_HASH_FN(index_serial_hash),
3293 LHASH_COMP_FN(index_serial_cmp)))
3296 "error creating serial number index:(%ld,%ld,%ld)\n",
3297 db->error,db->arg1,db->arg2);