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 X509_NAME *do_subject(char *subject);
242 static int do_revoke(X509 *x509, TXT_DB *db, int ext, char *extval);
243 static int get_certificate_status(const char *ser_status, TXT_DB *db);
244 static int do_updatedb(TXT_DB *db);
245 static int check_time_format(char *str);
246 char *make_revocation_str(int rev_type, char *rev_arg);
247 int make_revoked(X509_REVOKED *rev, char *str);
248 int old_entry_print(BIO *bp, ASN1_OBJECT *obj, ASN1_STRING *str);
249 static CONF *conf=NULL;
250 static CONF *extconf=NULL;
251 static char *section=NULL;
253 static int preserve=0;
254 static int msie_hack=0;
256 static IMPLEMENT_LHASH_HASH_FN(index_serial_hash,const char **)
257 static IMPLEMENT_LHASH_COMP_FN(index_serial_cmp,const char **)
258 static IMPLEMENT_LHASH_HASH_FN(index_name_hash,const char **)
259 static IMPLEMENT_LHASH_COMP_FN(index_name_cmp,const char **)
262 int MAIN(int, char **);
264 int MAIN(int argc, char **argv)
267 char *key=NULL,*passargin=NULL;
282 char *configfile=NULL;
287 int keyform=FORMAT_PEM;
289 char *spkac_file=NULL;
290 char *ss_cert_file=NULL;
291 char *ser_status=NULL;
296 char *serialfile=NULL;
297 char *extensions=NULL;
300 char *tmp_email_dn=NULL;
302 int rev_type = REV_NONE;
303 char *rev_arg = NULL;
305 char *startdate=NULL;
310 unsigned long nameopt = 0, certopt = 0;
312 int ext_copy = EXT_COPY_NONE;
315 BIO *in=NULL,*out=NULL,*Sout=NULL,*Cout=NULL;
319 X509_REVOKED *r=NULL;
321 ASN1_INTEGER *tmpser;
325 const EVP_MD *dgst=NULL;
326 STACK_OF(CONF_VALUE) *attribs=NULL;
327 STACK_OF(X509) *cert_sk=NULL;
330 MS_STATIC char buf[3][BSIZE];
349 if ((bio_err=BIO_new(BIO_s_file())) != NULL)
350 BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT);
356 if (strcmp(*argv,"-verbose") == 0)
358 else if (strcmp(*argv,"-config") == 0)
360 if (--argc < 1) goto bad;
361 configfile= *(++argv);
363 else if (strcmp(*argv,"-name") == 0)
365 if (--argc < 1) goto bad;
368 else if (strcmp(*argv,"-subj") == 0)
370 if (--argc < 1) goto bad;
374 else if (strcmp(*argv,"-startdate") == 0)
376 if (--argc < 1) goto bad;
377 startdate= *(++argv);
379 else if (strcmp(*argv,"-enddate") == 0)
381 if (--argc < 1) goto bad;
384 else if (strcmp(*argv,"-days") == 0)
386 if (--argc < 1) goto bad;
387 days=atoi(*(++argv));
389 else if (strcmp(*argv,"-md") == 0)
391 if (--argc < 1) goto bad;
394 else if (strcmp(*argv,"-policy") == 0)
396 if (--argc < 1) goto bad;
399 else if (strcmp(*argv,"-keyfile") == 0)
401 if (--argc < 1) goto bad;
404 else if (strcmp(*argv,"-keyform") == 0)
406 if (--argc < 1) goto bad;
407 keyform=str2fmt(*(++argv));
409 else if (strcmp(*argv,"-passin") == 0)
411 if (--argc < 1) goto bad;
412 passargin= *(++argv);
414 else if (strcmp(*argv,"-key") == 0)
416 if (--argc < 1) goto bad;
419 else if (strcmp(*argv,"-cert") == 0)
421 if (--argc < 1) goto bad;
424 else if (strcmp(*argv,"-in") == 0)
426 if (--argc < 1) goto bad;
430 else if (strcmp(*argv,"-out") == 0)
432 if (--argc < 1) goto bad;
435 else if (strcmp(*argv,"-outdir") == 0)
437 if (--argc < 1) goto bad;
440 else if (strcmp(*argv,"-notext") == 0)
442 else if (strcmp(*argv,"-batch") == 0)
444 else if (strcmp(*argv,"-preserveDN") == 0)
446 else if (strcmp(*argv,"-noemailDN") == 0)
448 else if (strcmp(*argv,"-gencrl") == 0)
450 else if (strcmp(*argv,"-msie_hack") == 0)
452 else if (strcmp(*argv,"-crldays") == 0)
454 if (--argc < 1) goto bad;
455 crldays= atol(*(++argv));
457 else if (strcmp(*argv,"-crlhours") == 0)
459 if (--argc < 1) goto bad;
460 crlhours= atol(*(++argv));
462 else if (strcmp(*argv,"-infiles") == 0)
469 else if (strcmp(*argv, "-ss_cert") == 0)
471 if (--argc < 1) goto bad;
472 ss_cert_file = *(++argv);
475 else if (strcmp(*argv, "-spkac") == 0)
477 if (--argc < 1) goto bad;
478 spkac_file = *(++argv);
481 else if (strcmp(*argv,"-revoke") == 0)
483 if (--argc < 1) goto bad;
487 else if (strcmp(*argv,"-extensions") == 0)
489 if (--argc < 1) goto bad;
490 extensions= *(++argv);
492 else if (strcmp(*argv,"-extfile") == 0)
494 if (--argc < 1) goto bad;
497 else if (strcmp(*argv,"-status") == 0)
499 if (--argc < 1) goto bad;
500 ser_status= *(++argv);
502 else if (strcmp(*argv,"-updatedb") == 0)
506 else if (strcmp(*argv,"-crlexts") == 0)
508 if (--argc < 1) goto bad;
511 else if (strcmp(*argv,"-crl_reason") == 0)
513 if (--argc < 1) goto bad;
515 rev_type = REV_CRL_REASON;
517 else if (strcmp(*argv,"-crl_hold") == 0)
519 if (--argc < 1) goto bad;
523 else if (strcmp(*argv,"-crl_compromise") == 0)
525 if (--argc < 1) goto bad;
527 rev_type = REV_KEY_COMPROMISE;
529 else if (strcmp(*argv,"-crl_CA_compromise") == 0)
531 if (--argc < 1) goto bad;
533 rev_type = REV_CA_COMPROMISE;
535 else if (strcmp(*argv,"-engine") == 0)
537 if (--argc < 1) goto bad;
543 BIO_printf(bio_err,"unknown option %s\n",*argv);
553 for (pp=ca_usage; (*pp != NULL); pp++)
554 BIO_printf(bio_err,"%s",*pp);
558 ERR_load_crypto_strings();
560 e = setup_engine(bio_err, engine, 0);
562 /*****************************************************************/
563 if (configfile == NULL) configfile = getenv("OPENSSL_CONF");
564 if (configfile == NULL) configfile = getenv("SSLEAY_CONF");
565 if (configfile == NULL)
567 /* We will just use 'buf[0]' as a temporary buffer. */
568 #ifdef OPENSSL_SYS_VMS
569 strncpy(buf[0],X509_get_default_cert_area(),
570 sizeof(buf[0])-1-sizeof(CONFIG_FILE));
572 strncpy(buf[0],X509_get_default_cert_area(),
573 sizeof(buf[0])-2-sizeof(CONFIG_FILE));
574 buf[0][sizeof(buf[0])-2-sizeof(CONFIG_FILE)]='\0';
577 strcat(buf[0],CONFIG_FILE);
581 BIO_printf(bio_err,"Using configuration from %s\n",configfile);
582 conf = NCONF_new(NULL);
583 if (NCONF_load(conf,configfile,&errorline) <= 0)
586 BIO_printf(bio_err,"error loading the config file '%s'\n",
589 BIO_printf(bio_err,"error on line %ld of config file '%s'\n"
590 ,errorline,configfile);
594 if (!load_config(bio_err, conf))
597 /* Lets get the config section we are using */
600 section=NCONF_get_string(conf,BASE_SECTION,ENV_DEFAULT_CA);
603 lookup_fail(BASE_SECTION,ENV_DEFAULT_CA);
610 p=NCONF_get_string(conf,NULL,"oid_file");
617 oid_bio=BIO_new_file(p,"r");
621 BIO_printf(bio_err,"problems opening %s for extra oid's\n",p);
622 ERR_print_errors(bio_err);
628 OBJ_create_objects(oid_bio);
632 if (!add_oid_section(bio_err,conf))
634 ERR_print_errors(bio_err);
639 randfile = NCONF_get_string(conf, BASE_SECTION, "RANDFILE");
640 if (randfile == NULL)
642 app_RAND_load_file(randfile, bio_err, 0);
644 in=BIO_new(BIO_s_file());
645 out=BIO_new(BIO_s_file());
646 Sout=BIO_new(BIO_s_file());
647 Cout=BIO_new(BIO_s_file());
648 if ((in == NULL) || (out == NULL) || (Sout == NULL) || (Cout == NULL))
650 ERR_print_errors(bio_err);
654 /*****************************************************************/
655 /* report status of cert with serial number given on command line */
658 if ((dbfile=NCONF_get_string(conf,section,ENV_DATABASE)) == NULL)
660 lookup_fail(section,ENV_DATABASE);
663 if (BIO_read_filename(in,dbfile) <= 0)
666 BIO_printf(bio_err,"unable to open '%s'\n",dbfile);
669 db=TXT_DB_read(in,DB_NUMBER);
670 if (db == NULL) goto err;
672 if (!make_serial_index(db))
675 if (get_certificate_status(ser_status,db) != 1)
676 BIO_printf(bio_err,"Error verifying serial %s!\n",
681 /*****************************************************************/
682 /* we definitely need a public key, so let's get it */
684 if ((keyfile == NULL) && ((keyfile=NCONF_get_string(conf,
685 section,ENV_PRIVATE_KEY)) == NULL))
687 lookup_fail(section,ENV_PRIVATE_KEY);
693 if (!app_passwd(bio_err, passargin, NULL, &key, NULL))
695 BIO_printf(bio_err,"Error getting password\n");
699 pkey = load_key(bio_err, keyfile, keyform, key, e,
701 if (key) memset(key,0,strlen(key));
704 /* load_key() has already printed an appropriate message */
708 /*****************************************************************/
709 /* we need a certificate */
710 if ((certfile == NULL) && ((certfile=NCONF_get_string(conf,
711 section,ENV_CERTIFICATE)) == NULL))
713 lookup_fail(section,ENV_CERTIFICATE);
716 x509=load_cert(bio_err, certfile, FORMAT_PEM, NULL, e,
721 if (!X509_check_private_key(x509,pkey))
723 BIO_printf(bio_err,"CA certificate and CA private key do not match\n");
727 f=NCONF_get_string(conf,BASE_SECTION,ENV_PRESERVE);
730 if ((f != NULL) && ((*f == 'y') || (*f == 'Y')))
732 f=NCONF_get_string(conf,BASE_SECTION,ENV_MSIE_HACK);
735 if ((f != NULL) && ((*f == 'y') || (*f == 'Y')))
738 f=NCONF_get_string(conf,section,ENV_NAMEOPT);
742 if (!set_name_ex(&nameopt, f))
744 BIO_printf(bio_err, "Invalid name options: \"%s\"\n", f);
752 f=NCONF_get_string(conf,section,ENV_CERTOPT);
756 if (!set_cert_ex(&certopt, f))
758 BIO_printf(bio_err, "Invalid certificate options: \"%s\"\n", f);
766 f=NCONF_get_string(conf,section,ENV_EXTCOPY);
770 if (!set_ext_copy(&ext_copy, f))
772 BIO_printf(bio_err, "Invalid extension copy option: \"%s\"\n", f);
779 /*****************************************************************/
780 /* lookup where to write new certificates */
781 if ((outdir == NULL) && (req))
785 if ((outdir=NCONF_get_string(conf,section,ENV_NEW_CERTS_DIR))
788 BIO_printf(bio_err,"there needs to be defined a directory for new certificate to be placed in\n");
791 #ifndef OPENSSL_SYS_VMS
792 /* outdir is a directory spec, but access() for VMS demands a
793 filename. In any case, stat(), below, will catch the problem
794 if outdir is not a directory spec, and the fopen() or open()
795 will catch an error if there is no write access.
797 Presumably, this problem could also be solved by using the DEC
798 C routines to convert the directory syntax to Unixly, and give
799 that to access(). However, time's too short to do that just
802 if (access(outdir,R_OK|W_OK|X_OK) != 0)
804 BIO_printf(bio_err,"I am unable to access the %s directory\n",outdir);
809 if (stat(outdir,&sb) != 0)
811 BIO_printf(bio_err,"unable to stat(%s)\n",outdir);
816 if (!(sb.st_mode & S_IFDIR))
818 BIO_printf(bio_err,"%s need to be a directory\n",outdir);
826 /*****************************************************************/
827 /* we need to load the database file */
828 if ((dbfile=NCONF_get_string(conf,section,ENV_DATABASE)) == NULL)
830 lookup_fail(section,ENV_DATABASE);
833 if (BIO_read_filename(in,dbfile) <= 0)
836 BIO_printf(bio_err,"unable to open '%s'\n",dbfile);
839 db=TXT_DB_read(in,DB_NUMBER);
840 if (db == NULL) goto err;
842 /* Lets check some fields */
843 for (i=0; i<sk_num(db->data); i++)
845 pp=(char **)sk_value(db->data,i);
846 if ((pp[DB_type][0] != DB_TYPE_REV) &&
847 (pp[DB_rev_date][0] != '\0'))
849 BIO_printf(bio_err,"entry %d: not revoked yet, but has a revocation date\n",i+1);
852 if ((pp[DB_type][0] == DB_TYPE_REV) &&
853 !make_revoked(NULL, pp[DB_rev_date]))
855 BIO_printf(bio_err," in entry %d\n", i+1);
858 if (!check_time_format(pp[DB_exp_date]))
860 BIO_printf(bio_err,"entry %d: invalid expiry date\n",i+1);
870 if ((j&1) || (j < 2))
872 BIO_printf(bio_err,"entry %d: bad serial number length (%d)\n",i+1,j);
877 if (!( ((*p >= '0') && (*p <= '9')) ||
878 ((*p >= 'A') && (*p <= 'F')) ||
879 ((*p >= 'a') && (*p <= 'f'))) )
881 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);
889 BIO_set_fp(out,stdout,BIO_NOCLOSE|BIO_FP_TEXT); /* cannot fail */
890 #ifdef OPENSSL_SYS_VMS
892 BIO *tmpbio = BIO_new(BIO_f_linebuffer());
893 out = BIO_push(tmpbio, out);
896 TXT_DB_write(out,db);
897 BIO_printf(bio_err,"%d entries loaded from the database\n",
899 BIO_printf(bio_err,"generating index\n");
902 if (!make_serial_index(db))
905 if (!TXT_DB_create_index(db, DB_name, index_name_qual,
906 LHASH_HASH_FN(index_name_hash),
907 LHASH_COMP_FN(index_name_cmp)))
909 BIO_printf(bio_err,"error creating name index:(%ld,%ld,%ld)\n",
910 db->error,db->arg1,db->arg2);
914 /*****************************************************************/
915 /* Update the db file for expired certificates */
919 BIO_printf(bio_err, "Updating %s ...\n",
925 BIO_printf(bio_err,"Malloc failure\n");
930 if (verbose) BIO_printf(bio_err,
931 "No entries found to mark expired\n");
935 out = BIO_new(BIO_s_file());
938 ERR_print_errors(bio_err);
942 #ifndef OPENSSL_SYS_VMS
943 j = BIO_snprintf(buf[0], sizeof buf[0], "%s.new", dbfile);
945 j = BIO_snprintf(buf[0], sizeof buf[0], "%s-new", dbfile);
947 if (j < 0 || j >= sizeof buf[0])
949 BIO_printf(bio_err, "file name too long\n");
952 if (BIO_write_filename(out,buf[0]) <= 0)
955 BIO_printf(bio_err,"unable to open '%s'\n",
959 j=TXT_DB_write(out,db);
960 if (j <= 0) goto err;
964 #ifndef OPENSSL_SYS_VMS
965 j = BIO_snprintf(buf[1], sizeof buf[1], "%s.old", dbfile);
967 j = BIO_snprintf(buf[1], sizeof buf[1], "%s-old", dbfile);
969 if (j < 0 || j >= sizeof buf[1])
971 BIO_printf(bio_err, "file name too long\n");
974 if (rename(dbfile,buf[1]) < 0)
977 "unable to rename %s to %s\n",
982 if (rename(buf[0],dbfile) < 0)
985 "unable to rename %s to %s\n",
988 rename(buf[1],dbfile);
992 if (verbose) BIO_printf(bio_err,
993 "Done. %d entries marked as expired\n",i);
998 /*****************************************************************/
999 /* Read extentions config file */
1002 extconf = NCONF_new(NULL);
1003 if (NCONF_load(extconf,extfile,&errorline) <= 0)
1006 BIO_printf(bio_err, "ERROR: loading the config file '%s'\n",
1009 BIO_printf(bio_err, "ERROR: on line %ld of config file '%s'\n",
1016 BIO_printf(bio_err, "Succesfully loaded extensions file %s\n", extfile);
1018 /* We can have sections in the ext file */
1019 if (!extensions && !(extensions = NCONF_get_string(extconf, "default", "extensions")))
1020 extensions = "default";
1023 /*****************************************************************/
1026 if (outfile != NULL)
1028 if (BIO_write_filename(Sout,outfile) <= 0)
1036 BIO_set_fp(Sout,stdout,BIO_NOCLOSE|BIO_FP_TEXT);
1037 #ifdef OPENSSL_SYS_VMS
1039 BIO *tmpbio = BIO_new(BIO_f_linebuffer());
1040 Sout = BIO_push(tmpbio, Sout);
1048 if ((md == NULL) && ((md=NCONF_get_string(conf,
1049 section,ENV_DEFAULT_MD)) == NULL))
1051 lookup_fail(section,ENV_DEFAULT_MD);
1054 if ((email_dn == 1) && ((tmp_email_dn=NCONF_get_string(conf,
1055 section,ENV_DEFAULT_EMAIL_DN)) != NULL ))
1057 if(strcmp(tmp_email_dn,"no") == 0)
1060 if ((dgst=EVP_get_digestbyname(md)) == NULL)
1062 BIO_printf(bio_err,"%s is an unsupported message digest type\n",md);
1066 BIO_printf(bio_err,"message digest is %s\n",
1067 OBJ_nid2ln(dgst->type));
1068 if ((policy == NULL) && ((policy=NCONF_get_string(conf,
1069 section,ENV_POLICY)) == NULL))
1071 lookup_fail(section,ENV_POLICY);
1075 BIO_printf(bio_err,"policy is %s\n",policy);
1077 if ((serialfile=NCONF_get_string(conf,section,ENV_SERIAL))
1080 lookup_fail(section,ENV_SERIAL);
1086 /* no '-extfile' option, so we look for extensions
1087 * in the main configuration file */
1090 extensions=NCONF_get_string(conf,section,
1097 /* Check syntax of file */
1099 X509V3_set_ctx_test(&ctx);
1100 X509V3_set_nconf(&ctx, conf);
1101 if (!X509V3_EXT_add_nconf(conf, &ctx, extensions,
1105 "Error Loading extension section %s\n",
1113 if (startdate == NULL)
1115 startdate=NCONF_get_string(conf,section,
1116 ENV_DEFAULT_STARTDATE);
1117 if (startdate == NULL)
1120 if (startdate && !ASN1_UTCTIME_set_string(NULL,startdate))
1122 BIO_printf(bio_err,"start date is invalid, it should be YYMMDDHHMMSSZ\n");
1125 if (startdate == NULL) startdate="today";
1127 if (enddate == NULL)
1129 enddate=NCONF_get_string(conf,section,
1130 ENV_DEFAULT_ENDDATE);
1131 if (enddate == NULL)
1134 if (enddate && !ASN1_UTCTIME_set_string(NULL,enddate))
1136 BIO_printf(bio_err,"end date is invalid, it should be YYMMDDHHMMSSZ\n");
1142 if(!NCONF_get_number(conf,section, ENV_DEFAULT_DAYS, &days))
1145 if (!enddate && (days == 0))
1147 BIO_printf(bio_err,"cannot lookup how many days to certify for\n");
1151 if ((serial=load_serial(serialfile)) == NULL)
1153 BIO_printf(bio_err,"error while loading serial number\n");
1158 if ((f=BN_bn2hex(serial)) == NULL) goto err;
1159 BIO_printf(bio_err,"next serial number is %s\n",f);
1163 if ((attribs=NCONF_get_section(conf,policy)) == NULL)
1165 BIO_printf(bio_err,"unable to find 'section' for %s\n",policy);
1169 if ((cert_sk=sk_X509_new_null()) == NULL)
1171 BIO_printf(bio_err,"Memory allocation failure\n");
1174 if (spkac_file != NULL)
1177 j=certify_spkac(&x,spkac_file,pkey,x509,dgst,attribs,db,
1178 serial,subj,email_dn,startdate,enddate,days,extensions,
1179 conf,verbose,certopt,nameopt,default_op,ext_copy);
1180 if (j < 0) goto err;
1184 BIO_printf(bio_err,"\n");
1185 if (!BN_add_word(serial,1)) goto err;
1186 if (!sk_X509_push(cert_sk,x))
1188 BIO_printf(bio_err,"Memory allocation failure\n");
1198 if (ss_cert_file != NULL)
1201 j=certify_cert(&x,ss_cert_file,pkey,x509,dgst,attribs,
1202 db,serial,subj,email_dn,startdate,enddate,days,batch,
1203 extensions,conf,verbose, certopt, nameopt,
1204 default_op, ext_copy, e);
1205 if (j < 0) goto err;
1209 BIO_printf(bio_err,"\n");
1210 if (!BN_add_word(serial,1)) goto err;
1211 if (!sk_X509_push(cert_sk,x))
1213 BIO_printf(bio_err,"Memory allocation failure\n");
1221 j=certify(&x,infile,pkey,x509,dgst,attribs,db,
1222 serial,subj,email_dn,startdate,enddate,days,batch,
1223 extensions,conf,verbose, certopt, nameopt,
1224 default_op, ext_copy);
1225 if (j < 0) goto err;
1229 BIO_printf(bio_err,"\n");
1230 if (!BN_add_word(serial,1)) goto err;
1231 if (!sk_X509_push(cert_sk,x))
1233 BIO_printf(bio_err,"Memory allocation failure\n");
1238 for (i=0; i<argc; i++)
1241 j=certify(&x,argv[i],pkey,x509,dgst,attribs,db,
1242 serial,subj,email_dn,startdate,enddate,days,batch,
1243 extensions,conf,verbose, certopt, nameopt,
1244 default_op, ext_copy);
1245 if (j < 0) goto err;
1249 BIO_printf(bio_err,"\n");
1250 if (!BN_add_word(serial,1)) goto err;
1251 if (!sk_X509_push(cert_sk,x))
1253 BIO_printf(bio_err,"Memory allocation failure\n");
1258 /* we have a stack of newly certified certificates
1259 * and a data base and serial number that need
1262 if (sk_X509_num(cert_sk) > 0)
1266 BIO_printf(bio_err,"\n%d out of %d certificate requests certified, commit? [y/n]",total_done,total);
1267 (void)BIO_flush(bio_err);
1269 fgets(buf[0],10,stdin);
1270 if ((buf[0][0] != 'y') && (buf[0][0] != 'Y'))
1272 BIO_printf(bio_err,"CERTIFICATION CANCELED\n");
1278 BIO_printf(bio_err,"Write out database with %d new entries\n",sk_X509_num(cert_sk));
1280 strncpy(buf[0],serialfile,BSIZE-4);
1281 buf[0][BSIZE-4]='\0';
1283 #ifdef OPENSSL_SYS_VMS
1284 strcat(buf[0],"-new");
1286 strcat(buf[0],".new");
1289 if (!save_serial(buf[0],serial)) goto err;
1291 strncpy(buf[1],dbfile,BSIZE-4);
1292 buf[1][BSIZE-4]='\0';
1294 #ifdef OPENSSL_SYS_VMS
1295 strcat(buf[1],"-new");
1297 strcat(buf[1],".new");
1300 if (BIO_write_filename(out,buf[1]) <= 0)
1303 BIO_printf(bio_err,"unable to open '%s'\n",dbfile);
1306 l=TXT_DB_write(out,db);
1307 if (l <= 0) goto err;
1311 BIO_printf(bio_err,"writing new certificates\n");
1312 for (i=0; i<sk_X509_num(cert_sk); i++)
1317 x=sk_X509_value(cert_sk,i);
1319 j=x->cert_info->serialNumber->length;
1320 p=(char *)x->cert_info->serialNumber->data;
1322 strncpy(buf[2],outdir,BSIZE-(j*2)-6);
1323 buf[2][BSIZE-(j*2)-6]='\0';
1325 #ifndef OPENSSL_SYS_VMS
1329 n=(unsigned char *)&(buf[2][strlen(buf[2])]);
1334 sprintf((char *)n,"%02X",(unsigned char)*(p++));
1343 *(n++)='.'; *(n++)='p'; *(n++)='e'; *(n++)='m';
1346 BIO_printf(bio_err,"writing %s\n",buf[2]);
1348 if (BIO_write_filename(Cout,buf[2]) <= 0)
1353 write_new_certificate(Cout,x, 0, notext);
1354 write_new_certificate(Sout,x, output_der, notext);
1357 if (sk_X509_num(cert_sk))
1359 /* Rename the database and the serial file */
1360 strncpy(buf[2],serialfile,BSIZE-4);
1361 buf[2][BSIZE-4]='\0';
1363 #ifdef OPENSSL_SYS_VMS
1364 strcat(buf[2],"-old");
1366 strcat(buf[2],".old");
1373 if (rename(serialfile,buf[2]) < 0)
1375 BIO_printf(bio_err,"unable to rename %s to %s\n",
1380 if (rename(buf[0],serialfile) < 0)
1382 BIO_printf(bio_err,"unable to rename %s to %s\n",
1385 rename(buf[2],serialfile);
1389 strncpy(buf[2],dbfile,BSIZE-4);
1390 buf[2][BSIZE-4]='\0';
1392 #ifdef OPENSSL_SYS_VMS
1393 strcat(buf[2],"-old");
1395 strcat(buf[2],".old");
1398 if (rename(dbfile,buf[2]) < 0)
1400 BIO_printf(bio_err,"unable to rename %s to %s\n",
1405 if (rename(buf[1],dbfile) < 0)
1407 BIO_printf(bio_err,"unable to rename %s to %s\n",
1410 rename(buf[2],dbfile);
1413 BIO_printf(bio_err,"Data Base Updated\n");
1417 /*****************************************************************/
1423 crl_ext=NCONF_get_string(conf,section,ENV_CRLEXT);
1429 /* Check syntax of file */
1431 X509V3_set_ctx_test(&ctx);
1432 X509V3_set_nconf(&ctx, conf);
1433 if (!X509V3_EXT_add_nconf(conf, &ctx, crl_ext, NULL))
1436 "Error Loading CRL extension section %s\n",
1443 if (!crldays && !crlhours)
1445 if (!NCONF_get_number(conf,section,
1446 ENV_DEFAULT_CRL_DAYS, &crldays))
1448 if (!NCONF_get_number(conf,section,
1449 ENV_DEFAULT_CRL_HOURS, &crlhours))
1452 if ((crldays == 0) && (crlhours == 0))
1454 BIO_printf(bio_err,"cannot lookup how long until the next CRL is issuer\n");
1458 if (verbose) BIO_printf(bio_err,"making CRL\n");
1459 if ((crl=X509_CRL_new()) == NULL) goto err;
1460 if (!X509_CRL_set_issuer_name(crl, X509_get_issuer_name(x509))) goto err;
1462 tmptm = ASN1_TIME_new();
1463 if (!tmptm) goto err;
1464 X509_gmtime_adj(tmptm,0);
1465 X509_CRL_set_lastUpdate(crl, tmptm);
1466 X509_gmtime_adj(tmptm,(crldays*24+crlhours)*60*60);
1467 X509_CRL_set_nextUpdate(crl, tmptm);
1469 ASN1_TIME_free(tmptm);
1471 for (i=0; i<sk_num(db->data); i++)
1473 pp=(char **)sk_value(db->data,i);
1474 if (pp[DB_type][0] == DB_TYPE_REV)
1476 if ((r=X509_REVOKED_new()) == NULL) goto err;
1477 j = make_revoked(r, pp[DB_rev_date]);
1479 if (j == 2) crl_v2 = 1;
1480 if (!BN_hex2bn(&serial, pp[DB_serial]))
1482 tmpser = BN_to_ASN1_INTEGER(serial, NULL);
1487 X509_REVOKED_set_serialNumber(r, tmpser);
1488 ASN1_INTEGER_free(tmpser);
1489 X509_CRL_add0_revoked(crl,r);
1493 /* sort the data so it will be written in serial
1497 /* we now have a CRL */
1498 if (verbose) BIO_printf(bio_err,"signing CRL\n");
1501 if ((dgst=EVP_get_digestbyname(md)) == NULL)
1503 BIO_printf(bio_err,"%s is an unsupported message digest type\n",md);
1509 #ifndef OPENSSL_NO_DSA
1510 if (pkey->type == EVP_PKEY_DSA)
1514 #ifndef OPENSSL_NO_ECDSA
1515 if (pkey->type == EVP_PKEY_ECDSA)
1522 /* Add any extensions asked for */
1527 X509V3_set_ctx(&crlctx, x509, NULL, NULL, crl, 0);
1528 X509V3_set_nconf(&crlctx, conf);
1530 if (!X509V3_EXT_CRL_add_nconf(conf, &crlctx,
1531 crl_ext, crl)) goto err;
1533 if (crl_ext || crl_v2)
1535 if (!X509_CRL_set_version(crl, 1))
1536 goto err; /* version 2 CRL */
1539 if (!X509_CRL_sign(crl,pkey,dgst)) goto err;
1541 PEM_write_bio_X509_CRL(Sout,crl);
1543 /*****************************************************************/
1548 BIO_printf(bio_err,"no input files\n");
1554 revcert=load_cert(bio_err, infile, FORMAT_PEM,
1556 if (revcert == NULL)
1558 j=do_revoke(revcert,db, rev_type, rev_arg);
1559 if (j <= 0) goto err;
1562 strncpy(buf[0],dbfile,BSIZE-4);
1563 buf[0][BSIZE-4]='\0';
1564 #ifndef OPENSSL_SYS_VMS
1565 strcat(buf[0],".new");
1567 strcat(buf[0],"-new");
1569 if (BIO_write_filename(out,buf[0]) <= 0)
1572 BIO_printf(bio_err,"unable to open '%s'\n",dbfile);
1575 j=TXT_DB_write(out,db);
1576 if (j <= 0) goto err;
1577 strncpy(buf[1],dbfile,BSIZE-4);
1578 buf[1][BSIZE-4]='\0';
1579 #ifndef OPENSSL_SYS_VMS
1580 strcat(buf[1],".old");
1582 strcat(buf[1],"-old");
1588 if (rename(dbfile,buf[1]) < 0)
1590 BIO_printf(bio_err,"unable to rename %s to %s\n", dbfile, buf[1]);
1594 if (rename(buf[0],dbfile) < 0)
1596 BIO_printf(bio_err,"unable to rename %s to %s\n", buf[0],dbfile);
1598 rename(buf[1],dbfile);
1601 BIO_printf(bio_err,"Data Base Updated\n");
1604 /*****************************************************************/
1612 sk_X509_pop_free(cert_sk,X509_free);
1614 if (ret) ERR_print_errors(bio_err);
1615 app_RAND_write_file(randfile, bio_err);
1620 EVP_PKEY_free(pkey);
1629 static void lookup_fail(char *name, char *tag)
1631 BIO_printf(bio_err,"variable lookup failed for %s::%s\n",name,tag);
1634 static unsigned long index_serial_hash(const char **a)
1639 while (*n == '0') n++;
1640 return(lh_strhash(n));
1643 static int index_serial_cmp(const char **a, const char **b)
1647 for (aa=a[DB_serial]; *aa == '0'; aa++);
1648 for (bb=b[DB_serial]; *bb == '0'; bb++);
1649 return(strcmp(aa,bb));
1652 static unsigned long index_name_hash(const char **a)
1653 { return(lh_strhash(a[DB_name])); }
1655 static int index_name_qual(char **a)
1656 { return(a[0][0] == 'V'); }
1658 static int index_name_cmp(const char **a, const char **b)
1659 { return(strcmp(a[DB_name],
1662 static BIGNUM *load_serial(char *serialfile)
1666 MS_STATIC char buf[1024];
1667 ASN1_INTEGER *ai=NULL;
1669 if ((in=BIO_new(BIO_s_file())) == NULL)
1671 ERR_print_errors(bio_err);
1675 if (BIO_read_filename(in,serialfile) <= 0)
1680 ai=ASN1_INTEGER_new();
1681 if (ai == NULL) goto err;
1682 if (!a2i_ASN1_INTEGER(in,ai,buf,1024))
1684 BIO_printf(bio_err,"unable to load number from %s\n",
1688 ret=ASN1_INTEGER_to_BN(ai,NULL);
1691 BIO_printf(bio_err,"error converting number from bin to BIGNUM");
1695 if (in != NULL) BIO_free(in);
1696 if (ai != NULL) ASN1_INTEGER_free(ai);
1700 static int save_serial(char *serialfile, BIGNUM *serial)
1704 ASN1_INTEGER *ai=NULL;
1706 out=BIO_new(BIO_s_file());
1709 ERR_print_errors(bio_err);
1712 if (BIO_write_filename(out,serialfile) <= 0)
1718 if ((ai=BN_to_ASN1_INTEGER(serial,NULL)) == NULL)
1720 BIO_printf(bio_err,"error converting serial to ASN.1 format\n");
1723 i2a_ASN1_INTEGER(out,ai);
1727 if (out != NULL) BIO_free_all(out);
1728 if (ai != NULL) ASN1_INTEGER_free(ai);
1732 static int certify(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509,
1733 const EVP_MD *dgst, STACK_OF(CONF_VALUE) *policy, TXT_DB *db,
1734 BIGNUM *serial, char *subj, int email_dn, char *startdate, char *enddate,
1735 long days, int batch, char *ext_sect, CONF *lconf, int verbose,
1736 unsigned long certopt, unsigned long nameopt, int default_op,
1741 EVP_PKEY *pktmp=NULL;
1744 in=BIO_new(BIO_s_file());
1746 if (BIO_read_filename(in,infile) <= 0)
1751 if ((req=PEM_read_bio_X509_REQ(in,NULL,NULL,NULL)) == NULL)
1753 BIO_printf(bio_err,"Error reading certificate request in %s\n",
1758 X509_REQ_print(bio_err,req);
1760 BIO_printf(bio_err,"Check that the request matches the signature\n");
1762 if ((pktmp=X509_REQ_get_pubkey(req)) == NULL)
1764 BIO_printf(bio_err,"error unpacking public key\n");
1767 i=X509_REQ_verify(req,pktmp);
1768 EVP_PKEY_free(pktmp);
1772 BIO_printf(bio_err,"Signature verification problems....\n");
1778 BIO_printf(bio_err,"Signature did not match the certificate request\n");
1782 BIO_printf(bio_err,"Signature ok\n");
1784 ok=do_body(xret,pkey,x509,dgst,policy,db,serial,subj, email_dn,
1785 startdate,enddate,days,batch,verbose,req,ext_sect,lconf,
1786 certopt, nameopt, default_op, ext_copy);
1789 if (req != NULL) X509_REQ_free(req);
1790 if (in != NULL) BIO_free(in);
1794 static int certify_cert(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509,
1795 const EVP_MD *dgst, STACK_OF(CONF_VALUE) *policy, TXT_DB *db,
1796 BIGNUM *serial, char *subj, int email_dn, char *startdate, char *enddate,
1797 long days, int batch, char *ext_sect, CONF *lconf, int verbose,
1798 unsigned long certopt, unsigned long nameopt, int default_op,
1799 int ext_copy, ENGINE *e)
1802 X509_REQ *rreq=NULL;
1803 EVP_PKEY *pktmp=NULL;
1806 if ((req=load_cert(bio_err, infile, FORMAT_PEM, NULL, e, infile)) == NULL)
1809 X509_print(bio_err,req);
1811 BIO_printf(bio_err,"Check that the request matches the signature\n");
1813 if ((pktmp=X509_get_pubkey(req)) == NULL)
1815 BIO_printf(bio_err,"error unpacking public key\n");
1818 i=X509_verify(req,pktmp);
1819 EVP_PKEY_free(pktmp);
1823 BIO_printf(bio_err,"Signature verification problems....\n");
1829 BIO_printf(bio_err,"Signature did not match the certificate\n");
1833 BIO_printf(bio_err,"Signature ok\n");
1835 if ((rreq=X509_to_X509_REQ(req,NULL,EVP_md5())) == NULL)
1838 ok=do_body(xret,pkey,x509,dgst,policy,db,serial,subj,email_dn,startdate,enddate,
1839 days,batch,verbose,rreq,ext_sect,lconf, certopt, nameopt, default_op,
1843 if (rreq != NULL) X509_REQ_free(rreq);
1844 if (req != NULL) X509_free(req);
1848 static int do_body(X509 **xret, EVP_PKEY *pkey, X509 *x509, const EVP_MD *dgst,
1849 STACK_OF(CONF_VALUE) *policy, TXT_DB *db, BIGNUM *serial, char *subj,
1850 int email_dn, char *startdate, char *enddate, long days, int batch,
1851 int verbose, X509_REQ *req, char *ext_sect, CONF *lconf,
1852 unsigned long certopt, unsigned long nameopt, int default_op,
1855 X509_NAME *name=NULL,*CAname=NULL,*subject=NULL, *dn_subject=NULL;
1856 ASN1_UTCTIME *tm,*tmptm;
1857 ASN1_STRING *str,*str2;
1861 X509_NAME_ENTRY *ne;
1862 X509_NAME_ENTRY *tne,*push;
1864 int ok= -1,i,j,last,nid;
1867 char *row[DB_NUMBER],**rrow,**irow=NULL;
1870 tmptm=ASN1_UTCTIME_new();
1873 BIO_printf(bio_err,"malloc error\n");
1877 for (i=0; i<DB_NUMBER; i++)
1882 X509_NAME *n = do_subject(subj);
1886 ERR_print_errors(bio_err);
1889 X509_REQ_set_subject_name(req,n);
1890 req->req_info->enc.modified = 1;
1895 BIO_printf(bio_err,"The Subject's Distinguished Name is as follows\n");
1897 name=X509_REQ_get_subject_name(req);
1898 for (i=0; i<X509_NAME_entry_count(name); i++)
1900 ne= X509_NAME_get_entry(name,i);
1901 str=X509_NAME_ENTRY_get_data(ne);
1902 obj=X509_NAME_ENTRY_get_object(ne);
1906 /* assume all type should be strings */
1907 nid=OBJ_obj2nid(ne->object);
1909 if (str->type == V_ASN1_UNIVERSALSTRING)
1910 ASN1_UNIVERSALSTRING_to_string(str);
1912 if ((str->type == V_ASN1_IA5STRING) &&
1913 (nid != NID_pkcs9_emailAddress))
1914 str->type=V_ASN1_T61STRING;
1916 if ((nid == NID_pkcs9_emailAddress) &&
1917 (str->type == V_ASN1_PRINTABLESTRING))
1918 str->type=V_ASN1_IA5STRING;
1921 /* If no EMAIL is wanted in the subject */
1922 if ((OBJ_obj2nid(obj) == NID_pkcs9_emailAddress) && (!email_dn))
1925 /* check some things */
1926 if ((OBJ_obj2nid(obj) == NID_pkcs9_emailAddress) &&
1927 (str->type != V_ASN1_IA5STRING))
1929 BIO_printf(bio_err,"\nemailAddress type needs to be of type IA5STRING\n");
1932 if ((str->type != V_ASN1_BMPSTRING) && (str->type != V_ASN1_UTF8STRING))
1934 j=ASN1_PRINTABLE_type(str->data,str->length);
1935 if ( ((j == V_ASN1_T61STRING) &&
1936 (str->type != V_ASN1_T61STRING)) ||
1937 ((j == V_ASN1_IA5STRING) &&
1938 (str->type == V_ASN1_PRINTABLESTRING)))
1940 BIO_printf(bio_err,"\nThe string contains characters that are illegal for the ASN.1 type\n");
1946 old_entry_print(bio_err, obj, str);
1949 /* Ok, now we check the 'policy' stuff. */
1950 if ((subject=X509_NAME_new()) == NULL)
1952 BIO_printf(bio_err,"Memory allocation failure\n");
1956 /* take a copy of the issuer name before we mess with it. */
1957 CAname=X509_NAME_dup(x509->cert_info->subject);
1958 if (CAname == NULL) goto err;
1961 for (i=0; i<sk_CONF_VALUE_num(policy); i++)
1963 cv=sk_CONF_VALUE_value(policy,i); /* get the object id */
1964 if ((j=OBJ_txt2nid(cv->name)) == NID_undef)
1966 BIO_printf(bio_err,"%s:unknown object type in 'policy' configuration\n",cv->name);
1974 /* lookup the object in the supplied name list */
1975 j=X509_NAME_get_index_by_OBJ(name,obj,last);
1978 if (last != -1) break;
1983 tne=X509_NAME_get_entry(name,j);
1987 /* depending on the 'policy', decide what to do. */
1989 if (strcmp(cv->value,"optional") == 0)
1994 else if (strcmp(cv->value,"supplied") == 0)
1998 BIO_printf(bio_err,"The %s field needed to be supplied and was missing\n",cv->name);
2004 else if (strcmp(cv->value,"match") == 0)
2010 BIO_printf(bio_err,"The mandatory %s field was missing\n",cv->name);
2017 j=X509_NAME_get_index_by_OBJ(CAname,obj,last2);
2018 if ((j < 0) && (last2 == -1))
2020 BIO_printf(bio_err,"The %s field does not exist in the CA certificate,\nthe 'policy' is misconfigured\n",cv->name);
2025 push=X509_NAME_get_entry(CAname,j);
2026 str=X509_NAME_ENTRY_get_data(tne);
2027 str2=X509_NAME_ENTRY_get_data(push);
2029 if (ASN1_STRING_cmp(str,str2) != 0)
2034 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));
2040 BIO_printf(bio_err,"%s:invalid type in 'policy' configuration\n",cv->value);
2046 if (!X509_NAME_add_entry(subject,push, -1, 0))
2049 X509_NAME_ENTRY_free(push);
2050 BIO_printf(bio_err,"Memory allocation failure\n");
2060 X509_NAME_free(subject);
2061 /* subject=X509_NAME_dup(X509_REQ_get_subject_name(req)); */
2062 subject=X509_NAME_dup(name);
2063 if (subject == NULL) goto err;
2067 BIO_printf(bio_err,"The subject name appears to be ok, checking data base for clashes\n");
2069 /* Build the correct Subject if no e-mail is wanted in the subject */
2070 /* and add it later on because of the method extensions are added (altName) */
2073 dn_subject = subject;
2076 X509_NAME_ENTRY *tmpne;
2077 /* Its best to dup the subject DN and then delete any email
2078 * addresses because this retains its structure.
2080 if (!(dn_subject = X509_NAME_dup(subject)))
2082 BIO_printf(bio_err,"Memory allocation failure\n");
2085 while((i = X509_NAME_get_index_by_NID(dn_subject,
2086 NID_pkcs9_emailAddress, -1)) >= 0)
2088 tmpne = X509_NAME_get_entry(dn_subject, i);
2089 X509_NAME_delete_entry(dn_subject, i);
2090 X509_NAME_ENTRY_free(tmpne);
2094 row[DB_name]=X509_NAME_oneline(dn_subject,NULL,0);
2095 row[DB_serial]=BN_bn2hex(serial);
2096 if ((row[DB_name] == NULL) || (row[DB_serial] == NULL))
2098 BIO_printf(bio_err,"Memory allocation failure\n");
2102 rrow=TXT_DB_get_by_index(db,DB_name,row);
2105 BIO_printf(bio_err,"ERROR:There is already a certificate for %s\n",
2110 rrow=TXT_DB_get_by_index(db,DB_serial,row);
2113 BIO_printf(bio_err,"ERROR:Serial number %s has already been issued,\n",
2115 BIO_printf(bio_err," check the database/serial_file for corruption\n");
2122 "The matching entry has the following details\n");
2123 if (rrow[DB_type][0] == 'E')
2125 else if (rrow[DB_type][0] == 'R')
2127 else if (rrow[DB_type][0] == 'V')
2130 p="\ninvalid type, Data base error\n";
2131 BIO_printf(bio_err,"Type :%s\n",p);;
2132 if (rrow[DB_type][0] == 'R')
2134 p=rrow[DB_exp_date]; if (p == NULL) p="undef";
2135 BIO_printf(bio_err,"Was revoked on:%s\n",p);
2137 p=rrow[DB_exp_date]; if (p == NULL) p="undef";
2138 BIO_printf(bio_err,"Expires on :%s\n",p);
2139 p=rrow[DB_serial]; if (p == NULL) p="undef";
2140 BIO_printf(bio_err,"Serial Number :%s\n",p);
2141 p=rrow[DB_file]; if (p == NULL) p="undef";
2142 BIO_printf(bio_err,"File name :%s\n",p);
2143 p=rrow[DB_name]; if (p == NULL) p="undef";
2144 BIO_printf(bio_err,"Subject Name :%s\n",p);
2145 ok= -1; /* This is now a 'bad' error. */
2149 /* We are now totally happy, lets make and sign the certificate */
2151 BIO_printf(bio_err,"Everything appears to be ok, creating and signing the certificate\n");
2153 if ((ret=X509_new()) == NULL) goto err;
2157 /* Make it an X509 v3 certificate. */
2158 if (!X509_set_version(x509,2)) goto err;
2161 if (BN_to_ASN1_INTEGER(serial,ci->serialNumber) == NULL)
2163 if (!X509_set_issuer_name(ret,X509_get_subject_name(x509)))
2166 if (strcmp(startdate,"today") == 0)
2167 X509_gmtime_adj(X509_get_notBefore(ret),0);
2168 else ASN1_UTCTIME_set_string(X509_get_notBefore(ret),startdate);
2170 if (enddate == NULL)
2171 X509_gmtime_adj(X509_get_notAfter(ret),(long)60*60*24*days);
2172 else ASN1_UTCTIME_set_string(X509_get_notAfter(ret),enddate);
2174 if (!X509_set_subject_name(ret,subject)) goto err;
2176 pktmp=X509_REQ_get_pubkey(req);
2177 i = X509_set_pubkey(ret,pktmp);
2178 EVP_PKEY_free(pktmp);
2181 /* Lets add the extensions, if there are any */
2185 if (ci->version == NULL)
2186 if ((ci->version=ASN1_INTEGER_new()) == NULL)
2188 ASN1_INTEGER_set(ci->version,2); /* version 3 certificate */
2190 /* Free the current entries if any, there should not
2191 * be any I believe */
2192 if (ci->extensions != NULL)
2193 sk_X509_EXTENSION_pop_free(ci->extensions,
2194 X509_EXTENSION_free);
2196 ci->extensions = NULL;
2198 /* Initialize the context structure */
2199 X509V3_set_ctx(&ctx, x509, ret, req, NULL, 0);
2204 BIO_printf(bio_err, "Extra configuration file found\n");
2206 /* Use the extconf configuration db LHASH */
2207 X509V3_set_nconf(&ctx, extconf);
2209 /* Test the structure (needed?) */
2210 /* X509V3_set_ctx_test(&ctx); */
2212 /* Adds exts contained in the configuration file */
2213 if (!X509V3_EXT_add_nconf(extconf, &ctx, ext_sect,ret))
2216 "ERROR: adding extensions in section %s\n",
2218 ERR_print_errors(bio_err);
2222 BIO_printf(bio_err, "Successfully added extensions from file.\n");
2226 /* We found extensions to be set from config file */
2227 X509V3_set_nconf(&ctx, lconf);
2229 if(!X509V3_EXT_add_nconf(lconf, &ctx, ext_sect, ret))
2231 BIO_printf(bio_err, "ERROR: adding extensions in section %s\n", ext_sect);
2232 ERR_print_errors(bio_err);
2237 BIO_printf(bio_err, "Successfully added extensions from config\n");
2241 /* Copy extensions from request (if any) */
2243 if (!copy_extensions(ret, req, ext_copy))
2245 BIO_printf(bio_err, "ERROR: adding extensions from request\n");
2246 ERR_print_errors(bio_err);
2250 /* Set the right value for the noemailDN option */
2253 if (!X509_set_subject_name(ret,dn_subject)) goto err;
2258 BIO_printf(bio_err, "Certificate Details:\n");
2259 /* Never print signature details because signature not present */
2260 certopt |= X509_FLAG_NO_SIGDUMP | X509_FLAG_NO_SIGNAME;
2261 X509_print_ex(bio_err, ret, nameopt, certopt);
2264 BIO_printf(bio_err,"Certificate is to be certified until ");
2265 ASN1_UTCTIME_print(bio_err,X509_get_notAfter(ret));
2266 if (days) BIO_printf(bio_err," (%d days)",days);
2267 BIO_printf(bio_err, "\n");
2272 BIO_printf(bio_err,"Sign the certificate? [y/n]:");
2273 (void)BIO_flush(bio_err);
2275 fgets(buf,sizeof(buf)-1,stdin);
2276 if (!((buf[0] == 'y') || (buf[0] == 'Y')))
2278 BIO_printf(bio_err,"CERTIFICATE WILL NOT BE CERTIFIED\n");
2285 #ifndef OPENSSL_NO_DSA
2286 if (pkey->type == EVP_PKEY_DSA) dgst=EVP_dss1();
2287 pktmp=X509_get_pubkey(ret);
2288 if (EVP_PKEY_missing_parameters(pktmp) &&
2289 !EVP_PKEY_missing_parameters(pkey))
2290 EVP_PKEY_copy_parameters(pktmp,pkey);
2291 EVP_PKEY_free(pktmp);
2293 #ifndef OPENSSL_NO_ECDSA
2294 if (pkey->type == EVP_PKEY_ECDSA)
2296 pktmp = X509_get_pubkey(ret);
2297 if (EVP_PKEY_missing_parameters(pktmp) &&
2298 !EVP_PKEY_missing_parameters(pkey))
2299 EVP_PKEY_copy_parameters(pktmp, pkey);
2300 EVP_PKEY_free(pktmp);
2304 if (!X509_sign(ret,pkey,dgst))
2307 /* We now just add it to the database */
2308 row[DB_type]=(char *)OPENSSL_malloc(2);
2310 tm=X509_get_notAfter(ret);
2311 row[DB_exp_date]=(char *)OPENSSL_malloc(tm->length+1);
2312 memcpy(row[DB_exp_date],tm->data,tm->length);
2313 row[DB_exp_date][tm->length]='\0';
2315 row[DB_rev_date]=NULL;
2317 /* row[DB_serial] done already */
2318 row[DB_file]=(char *)OPENSSL_malloc(8);
2319 /* row[DB_name] done already */
2321 if ((row[DB_type] == NULL) || (row[DB_exp_date] == NULL) ||
2322 (row[DB_file] == NULL))
2324 BIO_printf(bio_err,"Memory allocation failure\n");
2327 strcpy(row[DB_file],"unknown");
2328 row[DB_type][0]='V';
2329 row[DB_type][1]='\0';
2331 if ((irow=(char **)OPENSSL_malloc(sizeof(char *)*(DB_NUMBER+1))) == NULL)
2333 BIO_printf(bio_err,"Memory allocation failure\n");
2337 for (i=0; i<DB_NUMBER; i++)
2342 irow[DB_NUMBER]=NULL;
2344 if (!TXT_DB_insert(db,irow))
2346 BIO_printf(bio_err,"failed to update database\n");
2347 BIO_printf(bio_err,"TXT_DB error number %ld\n",db->error);
2352 for (i=0; i<DB_NUMBER; i++)
2353 if (row[i] != NULL) OPENSSL_free(row[i]);
2356 X509_NAME_free(CAname);
2357 if (subject != NULL)
2358 X509_NAME_free(subject);
2359 if ((dn_subject != NULL) && !email_dn)
2360 X509_NAME_free(dn_subject);
2362 ASN1_UTCTIME_free(tmptm);
2365 if (ret != NULL) X509_free(ret);
2373 static void write_new_certificate(BIO *bp, X509 *x, int output_der, int notext)
2378 (void)i2d_X509_bio(bp,x);
2382 /* ??? Not needed since X509_print prints all this stuff anyway */
2383 f=X509_NAME_oneline(X509_get_issuer_name(x),buf,256);
2384 BIO_printf(bp,"issuer :%s\n",f);
2386 f=X509_NAME_oneline(X509_get_subject_name(x),buf,256);
2387 BIO_printf(bp,"subject:%s\n",f);
2389 BIO_puts(bp,"serial :");
2390 i2a_ASN1_INTEGER(bp,x->cert_info->serialNumber);
2391 BIO_puts(bp,"\n\n");
2393 if (!notext)X509_print(bp,x);
2394 PEM_write_bio_X509(bp,x);
2397 static int certify_spkac(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509,
2398 const EVP_MD *dgst, STACK_OF(CONF_VALUE) *policy, TXT_DB *db,
2399 BIGNUM *serial, char *subj, int email_dn, char *startdate, char *enddate,
2400 long days, char *ext_sect, CONF *lconf, int verbose, unsigned long certopt,
2401 unsigned long nameopt, int default_op, int ext_copy)
2403 STACK_OF(CONF_VALUE) *sk=NULL;
2406 CONF_VALUE *cv=NULL;
2407 NETSCAPE_SPKI *spki = NULL;
2410 EVP_PKEY *pktmp=NULL;
2412 X509_NAME_ENTRY *ne=NULL;
2418 * Load input file into a hash table. (This is just an easy
2419 * way to read and parse the file, then put it into a convenient
2422 parms=CONF_load(NULL,infile,&errline);
2425 BIO_printf(bio_err,"error on line %ld of %s\n",errline,infile);
2426 ERR_print_errors(bio_err);
2430 sk=CONF_get_section(parms, "default");
2431 if (sk_CONF_VALUE_num(sk) == 0)
2433 BIO_printf(bio_err, "no name/value pairs found in %s\n", infile);
2439 * Now create a dummy X509 request structure. We don't actually
2440 * have an X509 request, but we have many of the components
2441 * (a public key, various DN components). The idea is that we
2442 * put these components into the right X509 request structure
2443 * and we can use the same code as if you had a real X509 request.
2448 ERR_print_errors(bio_err);
2453 * Build up the subject name set.
2460 if (sk_CONF_VALUE_num(sk) <= i) break;
2462 cv=sk_CONF_VALUE_value(sk,i);
2464 /* Skip past any leading X. X: X, etc to allow for
2465 * multiple instances
2467 for (buf = cv->name; *buf ; buf++)
2468 if ((*buf == ':') || (*buf == ',') || (*buf == '.'))
2471 if (*buf) type = buf;
2476 if ((nid=OBJ_txt2nid(type)) == NID_undef)
2478 if (strcmp(type, "SPKAC") == 0)
2480 spki = NETSCAPE_SPKI_b64_decode(cv->value, -1);
2483 BIO_printf(bio_err,"unable to load Netscape SPKAC structure\n");
2484 ERR_print_errors(bio_err);
2492 if ((nid == NID_pkcs9_emailAddress) && (email_dn == 0))
2496 j=ASN1_PRINTABLE_type((unsigned char *)buf,-1);
2497 if (fix_data(nid, &j) == 0)
2500 "invalid characters in string %s\n",buf);
2504 if ((ne=X509_NAME_ENTRY_create_by_NID(&ne,nid,j,
2505 (unsigned char *)buf,
2506 strlen(buf))) == NULL)
2509 if (!X509_NAME_add_entry(n,ne,-1, 0)) goto err;
2513 BIO_printf(bio_err,"Netscape SPKAC structure not found in %s\n",
2519 * Now extract the key from the SPKI structure.
2522 BIO_printf(bio_err,"Check that the SPKAC request matches the signature\n");
2524 if ((pktmp=NETSCAPE_SPKI_get_pubkey(spki)) == NULL)
2526 BIO_printf(bio_err,"error unpacking SPKAC public key\n");
2530 j = NETSCAPE_SPKI_verify(spki, pktmp);
2533 BIO_printf(bio_err,"signature verification failed on SPKAC public key\n");
2536 BIO_printf(bio_err,"Signature ok\n");
2538 X509_REQ_set_pubkey(req,pktmp);
2539 EVP_PKEY_free(pktmp);
2540 ok=do_body(xret,pkey,x509,dgst,policy,db,serial,subj,email_dn,startdate,enddate,
2541 days,1,verbose,req,ext_sect,lconf, certopt, nameopt, default_op,
2544 if (req != NULL) X509_REQ_free(req);
2545 if (parms != NULL) CONF_free(parms);
2546 if (spki != NULL) NETSCAPE_SPKI_free(spki);
2547 if (ne != NULL) X509_NAME_ENTRY_free(ne);
2552 static int fix_data(int nid, int *type)
2554 if (nid == NID_pkcs9_emailAddress)
2555 *type=V_ASN1_IA5STRING;
2556 if ((nid == NID_commonName) && (*type == V_ASN1_IA5STRING))
2557 *type=V_ASN1_T61STRING;
2558 if ((nid == NID_pkcs9_challengePassword) && (*type == V_ASN1_IA5STRING))
2559 *type=V_ASN1_T61STRING;
2560 if ((nid == NID_pkcs9_unstructuredName) && (*type == V_ASN1_T61STRING))
2562 if (nid == NID_pkcs9_unstructuredName)
2563 *type=V_ASN1_IA5STRING;
2567 static int check_time_format(char *str)
2571 tm.data=(unsigned char *)str;
2572 tm.length=strlen(str);
2573 tm.type=V_ASN1_UTCTIME;
2574 return(ASN1_UTCTIME_check(&tm));
2577 static int do_revoke(X509 *x509, TXT_DB *db, int type, char *value)
2579 ASN1_UTCTIME *tm=NULL;
2580 char *row[DB_NUMBER],**rrow,**irow;
2581 char *rev_str = NULL;
2585 for (i=0; i<DB_NUMBER; i++)
2587 row[DB_name]=X509_NAME_oneline(X509_get_subject_name(x509),NULL,0);
2588 bn = ASN1_INTEGER_to_BN(X509_get_serialNumber(x509),NULL);
2589 row[DB_serial]=BN_bn2hex(bn);
2591 if ((row[DB_name] == NULL) || (row[DB_serial] == NULL))
2593 BIO_printf(bio_err,"Memory allocation failure\n");
2596 /* We have to lookup by serial number because name lookup
2597 * skips revoked certs
2599 rrow=TXT_DB_get_by_index(db,DB_serial,row);
2602 BIO_printf(bio_err,"Adding Entry to DB for %s\n", row[DB_name]);
2604 /* We now just add it to the database */
2605 row[DB_type]=(char *)OPENSSL_malloc(2);
2607 tm=X509_get_notAfter(x509);
2608 row[DB_exp_date]=(char *)OPENSSL_malloc(tm->length+1);
2609 memcpy(row[DB_exp_date],tm->data,tm->length);
2610 row[DB_exp_date][tm->length]='\0';
2612 row[DB_rev_date]=NULL;
2614 /* row[DB_serial] done already */
2615 row[DB_file]=(char *)OPENSSL_malloc(8);
2617 /* row[DB_name] done already */
2619 if ((row[DB_type] == NULL) || (row[DB_exp_date] == NULL) ||
2620 (row[DB_file] == NULL))
2622 BIO_printf(bio_err,"Memory allocation failure\n");
2625 strcpy(row[DB_file],"unknown");
2626 row[DB_type][0]='V';
2627 row[DB_type][1]='\0';
2629 if ((irow=(char **)OPENSSL_malloc(sizeof(char *)*(DB_NUMBER+1))) == NULL)
2631 BIO_printf(bio_err,"Memory allocation failure\n");
2635 for (i=0; i<DB_NUMBER; i++)
2640 irow[DB_NUMBER]=NULL;
2642 if (!TXT_DB_insert(db,irow))
2644 BIO_printf(bio_err,"failed to update database\n");
2645 BIO_printf(bio_err,"TXT_DB error number %ld\n",db->error);
2649 /* Revoke Certificate */
2650 ok = do_revoke(x509,db, type, value);
2655 else if (index_name_cmp((const char **)row,(const char **)rrow))
2657 BIO_printf(bio_err,"ERROR:name does not match %s\n",
2661 else if (rrow[DB_type][0]=='R')
2663 BIO_printf(bio_err,"ERROR:Already revoked, serial number %s\n",
2669 BIO_printf(bio_err,"Revoking Certificate %s.\n", rrow[DB_serial]);
2670 rev_str = make_revocation_str(type, value);
2673 BIO_printf(bio_err, "Error in revocation arguments\n");
2676 rrow[DB_type][0]='R';
2677 rrow[DB_type][1]='\0';
2678 rrow[DB_rev_date] = rev_str;
2682 for (i=0; i<DB_NUMBER; i++)
2685 OPENSSL_free(row[i]);
2690 static int get_certificate_status(const char *serial, TXT_DB *db)
2692 char *row[DB_NUMBER],**rrow;
2695 /* Free Resources */
2696 for (i=0; i<DB_NUMBER; i++)
2699 /* Malloc needed char spaces */
2700 row[DB_serial] = OPENSSL_malloc(strlen(serial) + 2);
2701 if (row[DB_serial] == NULL)
2703 BIO_printf(bio_err,"Malloc failure\n");
2707 if (strlen(serial) % 2)
2709 /* Set the first char to 0 */;
2710 row[DB_serial][0]='0';
2712 /* Copy String from serial to row[DB_serial] */
2713 memcpy(row[DB_serial]+1, serial, strlen(serial));
2714 row[DB_serial][strlen(serial)+1]='\0';
2718 /* Copy String from serial to row[DB_serial] */
2719 memcpy(row[DB_serial], serial, strlen(serial));
2720 row[DB_serial][strlen(serial)]='\0';
2723 /* Make it Upper Case */
2724 for (i=0; row[DB_serial][i] != '\0'; i++)
2725 row[DB_serial][i] = toupper(row[DB_serial][i]);
2730 /* Search for the certificate */
2731 rrow=TXT_DB_get_by_index(db,DB_serial,row);
2734 BIO_printf(bio_err,"Serial %s not present in db.\n",
2739 else if (rrow[DB_type][0]=='V')
2741 BIO_printf(bio_err,"%s=Valid (%c)\n",
2742 row[DB_serial], rrow[DB_type][0]);
2745 else if (rrow[DB_type][0]=='R')
2747 BIO_printf(bio_err,"%s=Revoked (%c)\n",
2748 row[DB_serial], rrow[DB_type][0]);
2751 else if (rrow[DB_type][0]=='E')
2753 BIO_printf(bio_err,"%s=Expired (%c)\n",
2754 row[DB_serial], rrow[DB_type][0]);
2757 else if (rrow[DB_type][0]=='S')
2759 BIO_printf(bio_err,"%s=Suspended (%c)\n",
2760 row[DB_serial], rrow[DB_type][0]);
2765 BIO_printf(bio_err,"%s=Unknown (%c).\n",
2766 row[DB_serial], rrow[DB_type][0]);
2770 for (i=0; i<DB_NUMBER; i++)
2773 OPENSSL_free(row[i]);
2778 static int do_updatedb (TXT_DB *db)
2780 ASN1_UTCTIME *a_tm = NULL;
2782 int db_y2k, a_y2k; /* flags = 1 if y >= 2000 */
2783 char **rrow, *a_tm_s;
2785 a_tm = ASN1_UTCTIME_new();
2787 /* get actual time and make a string */
2788 a_tm = X509_gmtime_adj(a_tm, 0);
2789 a_tm_s = (char *) OPENSSL_malloc(a_tm->length+1);
2796 memcpy(a_tm_s, a_tm->data, a_tm->length);
2797 a_tm_s[a_tm->length] = '\0';
2799 if (strncmp(a_tm_s, "49", 2) <= 0)
2804 for (i = 0; i < sk_num(db->data); i++)
2806 rrow = (char **) sk_value(db->data, i);
2808 if (rrow[DB_type][0] == 'V')
2810 /* ignore entries that are not valid */
2811 if (strncmp(rrow[DB_exp_date], "49", 2) <= 0)
2816 if (db_y2k == a_y2k)
2818 /* all on the same y2k side */
2819 if (strcmp(rrow[DB_exp_date], a_tm_s) <= 0)
2821 rrow[DB_type][0] = 'E';
2822 rrow[DB_type][1] = '\0';
2825 BIO_printf(bio_err, "%s=Expired\n",
2829 else if (db_y2k < a_y2k)
2831 rrow[DB_type][0] = 'E';
2832 rrow[DB_type][1] = '\0';
2835 BIO_printf(bio_err, "%s=Expired\n",
2844 ASN1_UTCTIME_free(a_tm);
2845 OPENSSL_free(a_tm_s);
2850 static char *crl_reasons[] = {
2851 /* CRL reason strings */
2855 "affiliationChanged",
2857 "cessationOfOperation",
2860 /* Additional pseudo reasons */
2866 #define NUM_REASONS (sizeof(crl_reasons) / sizeof(char *))
2868 /* Given revocation information convert to a DB string.
2869 * The format of the string is:
2870 * revtime[,reason,extra]. Where 'revtime' is the
2871 * revocation time (the current time). 'reason' is the
2872 * optional CRL reason and 'extra' is any additional
2876 char *make_revocation_str(int rev_type, char *rev_arg)
2878 char *reason = NULL, *other = NULL, *str;
2880 ASN1_UTCTIME *revtm = NULL;
2887 case REV_CRL_REASON:
2888 for (i = 0; i < 8; i++)
2890 if (!strcasecmp(rev_arg, crl_reasons[i]))
2892 reason = crl_reasons[i];
2898 BIO_printf(bio_err, "Unknown CRL reason %s\n", rev_arg);
2904 /* Argument is an OID */
2906 otmp = OBJ_txt2obj(rev_arg, 0);
2907 ASN1_OBJECT_free(otmp);
2911 BIO_printf(bio_err, "Invalid object identifier %s\n", rev_arg);
2915 reason = "holdInstruction";
2919 case REV_KEY_COMPROMISE:
2920 case REV_CA_COMPROMISE:
2922 /* Argument is the key compromise time */
2923 if (!ASN1_GENERALIZEDTIME_set_string(NULL, rev_arg))
2925 BIO_printf(bio_err, "Invalid time format %s. Need YYYYMMDDHHMMSSZ\n", rev_arg);
2929 if (rev_type == REV_KEY_COMPROMISE)
2932 reason = "CAkeyTime";
2938 revtm = X509_gmtime_adj(NULL, 0);
2940 i = revtm->length + 1;
2942 if (reason) i += strlen(reason) + 1;
2943 if (other) i += strlen(other) + 1;
2945 str = OPENSSL_malloc(i);
2947 if (!str) return NULL;
2949 strcpy(str, (char *)revtm->data);
2953 strcat(str, reason);
2960 ASN1_UTCTIME_free(revtm);
2964 /* Convert revocation field to X509_REVOKED entry
2968 * 2 OK and some extensions added (i.e. V2 CRL)
2972 int make_revoked(X509_REVOKED *rev, char *str)
2975 int reason_code = -1;
2977 ASN1_OBJECT *hold = NULL;
2978 ASN1_GENERALIZEDTIME *comp_time = NULL;
2979 ASN1_ENUMERATED *rtmp = NULL;
2981 ASN1_TIME *revDate = NULL;
2983 i = unpack_revinfo(&revDate, &reason_code, &hold, &comp_time, str);
2988 if (rev && !X509_REVOKED_set_revocationDate(rev, revDate))
2991 if (rev && (reason_code != OCSP_REVOKED_STATUS_NOSTATUS))
2993 rtmp = ASN1_ENUMERATED_new();
2994 if (!rtmp || !ASN1_ENUMERATED_set(rtmp, reason_code))
2996 if (!X509_REVOKED_add1_ext_i2d(rev, NID_crl_reason, rtmp, 0, 0))
3000 if (rev && comp_time)
3002 if (!X509_REVOKED_add1_ext_i2d(rev, NID_invalidity_date, comp_time, 0, 0))
3007 if (!X509_REVOKED_add1_ext_i2d(rev, NID_hold_instruction_code, hold, 0, 0))
3011 if (reason_code != OCSP_REVOKED_STATUS_NOSTATUS)
3017 if (tmp) OPENSSL_free(tmp);
3018 ASN1_OBJECT_free(hold);
3019 ASN1_GENERALIZEDTIME_free(comp_time);
3020 ASN1_ENUMERATED_free(rtmp);
3021 ASN1_TIME_free(revDate);
3027 * subject is expected to be in the format /type0=value0/type1=value1/type2=...
3028 * where characters may be escaped by \
3030 static X509_NAME *do_subject(char *subject)
3032 size_t buflen = strlen (subject)+1; /* to copy the types and values into. due to escaping, the copy can only become shorter */
3033 char *buf = malloc (buflen);
3034 size_t max_ne = buflen / 2 + 1; /* maximum number of name elements */
3035 char **ne_types = malloc (max_ne * sizeof (char *));
3036 char **ne_values = malloc (max_ne * sizeof (char *));
3038 char *sp = subject, *bp = buf;
3041 X509_NAME *n = NULL;
3044 if (!buf || !ne_types || !ne_values)
3046 BIO_printf(bio_err, "malloc error\n");
3050 if (*subject != '/')
3052 BIO_printf(bio_err, "Subject does not start with '/'.\n");
3055 sp++; /* skip leading / */
3060 ne_types[ne_num] = bp;
3063 if (*sp == '\\') /* is there anything to escape in the type...? */
3068 BIO_printf(bio_err, "escape character at end of string\n");
3071 else if (*sp == '=')
3082 BIO_printf(bio_err, "end of string encountered while processing type of subject name element #%d\n", ne_num);
3085 ne_values[ne_num] = bp;
3093 BIO_printf(bio_err, "escape character at end of string\n");
3096 else if (*sp == '/')
3109 if (!(n = X509_NAME_new()))
3112 for (i = 0; i < ne_num; i++)
3114 if ((nid=OBJ_txt2nid(ne_types[i])) == NID_undef)
3116 BIO_printf(bio_err, "Subject Attribute %s has no known NID, skipped\n", ne_types[i]);
3122 BIO_printf(bio_err, "No value provided for Subject Attribute %s, skipped\n", ne_types[i]);
3126 if (!X509_NAME_add_entry_by_NID(n, nid, MBSTRING_ASC, (unsigned char*)ne_values[i], -1,-1,0))
3145 int old_entry_print(BIO *bp, ASN1_OBJECT *obj, ASN1_STRING *str)
3147 char buf[25],*pbuf, *p;
3149 j=i2a_ASN1_OBJECT(bp,obj);
3151 for (j=22-j; j>0; j--)
3157 if (str->type == V_ASN1_PRINTABLESTRING)
3158 BIO_printf(bp,"PRINTABLE:'");
3159 else if (str->type == V_ASN1_T61STRING)
3160 BIO_printf(bp,"T61STRING:'");
3161 else if (str->type == V_ASN1_IA5STRING)
3162 BIO_printf(bp,"IA5STRING:'");
3163 else if (str->type == V_ASN1_UNIVERSALSTRING)
3164 BIO_printf(bp,"UNIVERSALSTRING:'");
3166 BIO_printf(bp,"ASN.1 %2d:'",str->type);
3168 p=(char *)str->data;
3169 for (j=str->length; j>0; j--)
3171 if ((*p >= ' ') && (*p <= '~'))
3172 BIO_printf(bp,"%c",*p);
3174 BIO_printf(bp,"\\0x%02X",*p);
3175 else if ((unsigned char)*p == 0xf7)
3176 BIO_printf(bp,"^?");
3177 else BIO_printf(bp,"^%c",*p+'@');
3180 BIO_printf(bp,"'\n");
3184 int unpack_revinfo(ASN1_TIME **prevtm, int *preason, ASN1_OBJECT **phold, ASN1_GENERALIZEDTIME **pinvtm, char *str)
3187 char *rtime_str, *reason_str = NULL, *arg_str = NULL, *p;
3188 int reason_code = -1;
3190 ASN1_OBJECT *hold = NULL;
3191 ASN1_GENERALIZEDTIME *comp_time = NULL;
3192 tmp = BUF_strdup(str);
3194 p = strchr(tmp, ',');
3213 *prevtm = ASN1_UTCTIME_new();
3214 if (!ASN1_UTCTIME_set_string(*prevtm, rtime_str))
3216 BIO_printf(bio_err, "invalid revocation date %s\n", rtime_str);
3222 for (i = 0; i < NUM_REASONS; i++)
3224 if(!strcasecmp(reason_str, crl_reasons[i]))
3230 if (reason_code == OCSP_REVOKED_STATUS_NOSTATUS)
3232 BIO_printf(bio_err, "invalid reason code %s\n", reason_str);
3236 if (reason_code == 7)
3237 reason_code = OCSP_REVOKED_STATUS_REMOVEFROMCRL;
3238 else if (reason_code == 8) /* Hold instruction */
3242 BIO_printf(bio_err, "missing hold instruction\n");
3245 reason_code = OCSP_REVOKED_STATUS_CERTIFICATEHOLD;
3246 hold = OBJ_txt2obj(arg_str, 0);
3250 BIO_printf(bio_err, "invalid object identifier %s\n", arg_str);
3253 if (phold) *phold = hold;
3255 else if ((reason_code == 9) || (reason_code == 10))
3259 BIO_printf(bio_err, "missing compromised time\n");
3262 comp_time = ASN1_GENERALIZEDTIME_new();
3263 if (!ASN1_GENERALIZEDTIME_set_string(comp_time, arg_str))
3265 BIO_printf(bio_err, "invalid compromised time %s\n", arg_str);
3268 if (reason_code == 9)
3269 reason_code = OCSP_REVOKED_STATUS_KEYCOMPROMISE;
3271 reason_code = OCSP_REVOKED_STATUS_CACOMPROMISE;
3275 if (preason) *preason = reason_code;
3276 if (pinvtm) *pinvtm = comp_time;
3277 else ASN1_GENERALIZEDTIME_free(comp_time);
3283 if (tmp) OPENSSL_free(tmp);
3284 if (!phold) ASN1_OBJECT_free(hold);
3285 if (!pinvtm) ASN1_GENERALIZEDTIME_free(comp_time);
3290 int make_serial_index(TXT_DB *db)
3292 if (!TXT_DB_create_index(db, DB_serial, NULL,
3293 LHASH_HASH_FN(index_serial_hash),
3294 LHASH_COMP_FN(index_serial_cmp)))
3297 "error creating serial number index:(%ld,%ld,%ld)\n",
3298 db->error,db->arg1,db->arg2);