]> git.ipfire.org Git - thirdparty/openssl.git/blame - apps/ca.c
projects / thirdparty / openssl.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
Few cleanups in s_client, s_server apps.
[thirdparty/openssl.git] / apps / ca.c
CommitLineData
846e33c7
RS		 1/*
2 * Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
d02b48c6 3 *
846e33c7
RS		 4 * Licensed under the OpenSSL license (the "License"). You may not use
5 * this file except in compliance with the License. You can obtain a copy
6 * in the file LICENSE in the source distribution or at
7 * https://www.openssl.org/source/license.html
d02b48c6
RE		 8 */
9
10/* The PPKI stuff has been donated by Jeff Barber <jeffb@issl.atl.hp.com> */
11
12#include <stdio.h>
13#include <stdlib.h>
14#include <string.h>
c67cdb50 15#include <ctype.h>
d02b48c6 16#include <sys/types.h>
ec577822
BM		 17#include <openssl/conf.h>
18#include <openssl/bio.h>
19#include <openssl/err.h>
20#include <openssl/bn.h>
21#include <openssl/txt_db.h>
22#include <openssl/evp.h>
23#include <openssl/x509.h>
24#include <openssl/x509v3.h>
25#include <openssl/objects.h>
a6b7ffdd 26#include <openssl/ocsp.h>
ec577822 27#include <openssl/pem.h>
d02b48c6
RE		 28
29#ifndef W_OK
0f113f3e
MC		 30# ifdef OPENSSL_SYS_VMS
31# if defined(__DECC)
32# include <unistd.h>
33# else
34# include <unixlib.h>
7d7d2cbc 35# endif
1fbab1dc 36# elif !defined(OPENSSL_SYS_VXWORKS) && !defined(OPENSSL_SYS_WINDOWS)
0f113f3e
MC		 37# include <sys/file.h>
38# endif
7d7d2cbc
UM		 39#endif
40
d610d27f
RL		 41#include "apps.h"
42
7d7d2cbc 43#ifndef W_OK
0f113f3e
MC		 44# define F_OK 0
45# define X_OK 1
46# define W_OK 2
47# define R_OK 4
d02b48c6
RE		 48#endif
49
7e1b7485
RS		 50#undef BSIZE
51#define BSIZE 256
d02b48c6 52
070c2332 53#define BASE_SECTION "ca"
d02b48c6 54
0f113f3e
MC		 55#define ENV_DEFAULT_CA "default_ca"
56
070c2332 57#define STRING_MASK "string_mask"
0f113f3e
MC		 58#define UTF8_IN "utf8"
59
0f113f3e 60#define ENV_NEW_CERTS_DIR "new_certs_dir"
070c2332 61#define ENV_CERTIFICATE "certificate"
0f113f3e
MC		 62#define ENV_SERIAL "serial"
63#define ENV_CRLNUMBER "crlnumber"
0f113f3e 64#define ENV_PRIVATE_KEY "private_key"
0f113f3e
MC		 65#define ENV_DEFAULT_DAYS "default_days"
66#define ENV_DEFAULT_STARTDATE "default_startdate"
67#define ENV_DEFAULT_ENDDATE "default_enddate"
68#define ENV_DEFAULT_CRL_DAYS "default_crl_days"
69#define ENV_DEFAULT_CRL_HOURS "default_crl_hours"
70#define ENV_DEFAULT_MD "default_md"
71#define ENV_DEFAULT_EMAIL_DN "email_in_dn"
72#define ENV_PRESERVE "preserve"
73#define ENV_POLICY "policy"
74#define ENV_EXTENSIONS "x509_extensions"
75#define ENV_CRLEXT "crl_extensions"
76#define ENV_MSIE_HACK "msie_hack"
77#define ENV_NAMEOPT "name_opt"
78#define ENV_CERTOPT "cert_opt"
79#define ENV_EXTCOPY "copy_extensions"
80#define ENV_UNIQUE_SUBJECT "unique_subject"
81
82#define ENV_DATABASE "database"
d02b48c6 83
a6b7ffdd
DSH		 84/* Additional revocation information types */
85
0f113f3e
MC		 86#define REV_NONE 0 /* No addditional information */
87#define REV_CRL_REASON 1 /* Value is CRL reason code */
88#define REV_HOLD 2 /* Value is hold instruction */
89#define REV_KEY_COMPROMISE 3 /* Value is cert key compromise time */
90#define REV_CA_COMPROMISE 4 /* Value is CA key compromise time */
91
7d727231 92static void lookup_fail(const char *name, const char *tag);
0f113f3e
MC		 93static int certify(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509,
94 const EVP_MD *dgst, STACK_OF(OPENSSL_STRING) *sigopts,
95 STACK_OF(CONF_VALUE) *policy, CA_DB *db,
96 BIGNUM *serial, char *subj, unsigned long chtype,
97 int multirdn, int email_dn, char *startdate, char *enddate,
98 long days, int batch, char *ext_sect, CONF *conf,
99 int verbose, unsigned long certopt, unsigned long nameopt,
100 int default_op, int ext_copy, int selfsign);
101static int certify_cert(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509,
102 const EVP_MD *dgst, STACK_OF(OPENSSL_STRING) *sigopts,
103 STACK_OF(CONF_VALUE) *policy, CA_DB *db,
104 BIGNUM *serial, char *subj, unsigned long chtype,
105 int multirdn, int email_dn, char *startdate,
106 char *enddate, long days, int batch, char *ext_sect,
107 CONF *conf, int verbose, unsigned long certopt,
a773b52a 108 unsigned long nameopt, int default_op, int ext_copy);
0f113f3e
MC		 109static int certify_spkac(X509 **xret, char *infile, EVP_PKEY *pkey,
110 X509 *x509, const EVP_MD *dgst,
111 STACK_OF(OPENSSL_STRING) *sigopts,
112 STACK_OF(CONF_VALUE) *policy, CA_DB *db,
113 BIGNUM *serial, char *subj, unsigned long chtype,
114 int multirdn, int email_dn, char *startdate,
115 char *enddate, long days, char *ext_sect, CONF *conf,
116 int verbose, unsigned long certopt,
117 unsigned long nameopt, int default_op, int ext_copy);
118static void write_new_certificate(BIO *bp, X509 *x, int output_der,
119 int notext);
120static int do_body(X509 **xret, EVP_PKEY *pkey, X509 *x509,
121 const EVP_MD *dgst, STACK_OF(OPENSSL_STRING) *sigopts,
122 STACK_OF(CONF_VALUE) *policy, CA_DB *db, BIGNUM *serial,
123 char *subj, unsigned long chtype, int multirdn,
124 int email_dn, char *startdate, char *enddate, long days,
125 int batch, int verbose, X509_REQ *req, char *ext_sect,
126 CONF *conf, unsigned long certopt, unsigned long nameopt,
127 int default_op, int ext_copy, int selfsign);
f85b68cd
RL		 128static int do_revoke(X509 *x509, CA_DB *db, int ext, char *extval);
129static int get_certificate_status(const char *ser_status, CA_DB *db);
130static int do_updatedb(CA_DB *db);
7c337e00 131static int check_time_format(const char *str);
a6b7ffdd 132char *make_revocation_str(int rev_type, char *rev_arg);
7d727231 133int make_revoked(X509_REVOKED *rev, const char *str);
ecf3a1fb 134static int old_entry_print(ASN1_OBJECT *obj, ASN1_STRING *str);
7e1b7485 135
0f113f3e
MC		 136static CONF *conf = NULL;
137static CONF *extconf = NULL;
138static char *section = NULL;
0f113f3e
MC		 139static int preserve = 0;
140static int msie_hack = 0;
35a99b63 141
7e1b7485
RS		 142typedef enum OPTION_choice {
143 OPT_ERR = -1, OPT_EOF = 0, OPT_HELP,
144 OPT_ENGINE, OPT_VERBOSE, OPT_CONFIG, OPT_NAME, OPT_SUBJ, OPT_UTF8,
145 OPT_CREATE_SERIAL, OPT_MULTIVALUE_RDN, OPT_STARTDATE, OPT_ENDDATE,
146 OPT_DAYS, OPT_MD, OPT_POLICY, OPT_KEYFILE, OPT_KEYFORM, OPT_PASSIN,
147 OPT_KEY, OPT_CERT, OPT_SELFSIGN, OPT_IN, OPT_OUT, OPT_OUTDIR,
148 OPT_SIGOPT, OPT_NOTEXT, OPT_BATCH, OPT_PRESERVEDN, OPT_NOEMAILDN,
149 OPT_GENCRL, OPT_MSIE_HACK, OPT_CRLDAYS, OPT_CRLHOURS, OPT_CRLSEC,
150 OPT_INFILES, OPT_SS_CERT, OPT_SPKAC, OPT_REVOKE, OPT_VALID,
151 OPT_EXTENSIONS, OPT_EXTFILE, OPT_STATUS, OPT_UPDATEDB, OPT_CRLEXTS,
152 OPT_CRL_REASON, OPT_CRL_HOLD, OPT_CRL_COMPROMISE,
153 OPT_CRL_CA_COMPROMISE
154} OPTION_CHOICE;
155
156OPTIONS ca_options[] = {
157 {"help", OPT_HELP, '-', "Display this summary"},
158 {"verbose", OPT_VERBOSE, '-', "Verbose output during processing"},
159 {"config", OPT_CONFIG, 's', "A config file"},
160 {"name", OPT_NAME, 's', "The particular CA definition to use"},
161 {"subj", OPT_SUBJ, 's', "Use arg instead of request's subject"},
162 {"utf8", OPT_UTF8, '-', "Input characters are UTF8 (default ASCII)"},
6755ff11
MR		 163 {"create_serial", OPT_CREATE_SERIAL, '-',
164 "If reading serial fails, create a new random serial"},
7e1b7485
RS		 165 {"multivalue-rdn", OPT_MULTIVALUE_RDN, '-',
166 "Enable support for multivalued RDNs"},
167 {"startdate", OPT_STARTDATE, 's', "Cert notBefore, YYMMDDHHMMSSZ"},
168 {"enddate", OPT_ENDDATE, 's',
169 "YYMMDDHHMMSSZ cert notAfter (overrides -days)"},
170 {"days", OPT_DAYS, 'p', "Number of days to certify the cert for"},
171 {"md", OPT_MD, 's', "md to use; one of md2, md5, sha or sha1"},
172 {"policy", OPT_POLICY, 's', "The CA 'policy' to support"},
dd958974 173 {"keyfile", OPT_KEYFILE, 's', "Private key"},
7e1b7485 174 {"keyform", OPT_KEYFORM, 'f', "Private key file format (PEM or ENGINE)"},
16e1b281 175 {"passin", OPT_PASSIN, 's', "Input file pass phrase source"},
7e1b7485
RS		 176 {"key", OPT_KEY, 's', "Key to decode the private key if it is encrypted"},
177 {"cert", OPT_CERT, '<', "The CA cert"},
178 {"selfsign", OPT_SELFSIGN, '-',
179 "Sign a cert with the key associated with it"},
180 {"in", OPT_IN, '<', "The input PEM encoded cert request(s)"},
181 {"out", OPT_OUT, '>', "Where to put the output file(s)"},
182 {"outdir", OPT_OUTDIR, '/', "Where to put output cert"},
16e1b281
F		 183 {"sigopt", OPT_SIGOPT, 's', "Signature parameter in n:v form"},
184 {"notext", OPT_NOTEXT, '-', "Do not print the generated certificate"},
7e1b7485
RS		 185 {"batch", OPT_BATCH, '-', "Don't ask questions"},
186 {"preserveDN", OPT_PRESERVEDN, '-', "Don't re-order the DN"},
187 {"noemailDN", OPT_NOEMAILDN, '-', "Don't add the EMAIL field to the DN"},
188 {"gencrl", OPT_GENCRL, '-', "Generate a new CRL"},
189 {"msie_hack", OPT_MSIE_HACK, '-',
190 "msie modifications to handle all those universal strings"},
16e1b281
F		 191 {"crldays", OPT_CRLDAYS, 'p', "Days until the next CRL is due"},
192 {"crlhours", OPT_CRLHOURS, 'p', "Hours until the next CRL is due"},
193 {"crlsec", OPT_CRLSEC, 'p', "Seconds until the next CRL is due"},
7e1b7485
RS		 194 {"infiles", OPT_INFILES, '-', "The last argument, requests to process"},
195 {"ss_cert", OPT_SS_CERT, '<', "File contains a self signed cert to sign"},
196 {"spkac", OPT_SPKAC, '<',
197 "File contains DN and signed public key and challenge"},
198 {"revoke", OPT_REVOKE, '<', "Revoke a cert (given in file)"},
199 {"valid", OPT_VALID, 's'},
200 {"extensions", OPT_EXTENSIONS, 's',
201 "Extension section (override value in config file)"},
202 {"extfile", OPT_EXTFILE, '<',
203 "Configuration file with X509v3 extensions to add"},
204 {"status", OPT_STATUS, 's', "Shows cert status given the serial number"},
205 {"updatedb", OPT_UPDATEDB, '-', "Updates db for expired cert"},
206 {"crlexts", OPT_CRLEXTS, 's',
207 "CRL extension section (override value in config file)"},
6755ff11
MR		 208 {"crl_reason", OPT_CRL_REASON, 's', "revocation reason"},
209 {"crl_hold", OPT_CRL_HOLD, 's',
210 "the hold instruction, an OID. Sets revocation reason to certificateHold"},
211 {"crl_compromise", OPT_CRL_COMPROMISE, 's',
212 "sets compromise time to val and the revocation reason to keyCompromise"},
213 {"crl_CA_compromise", OPT_CRL_CA_COMPROMISE, 's',
214 "sets compromise time to val and the revocation reason to CACompromise"},
7e1b7485
RS		 215#ifndef OPENSSL_NO_ENGINE
216 {"engine", OPT_ENGINE, 's', "Use engine, possibly a hardware device"},
217#endif
218 {NULL}
219};
667ac4ec 220
7e1b7485 221int ca_main(int argc, char **argv)
0f113f3e
MC		 222{
223 ENGINE *e = NULL;
7e1b7485 224 BIGNUM *crlnumber = NULL, *serial = NULL;
0f113f3e 225 EVP_PKEY *pkey = NULL;
0f113f3e 226 BIO *in = NULL, *out = NULL, *Sout = NULL, *Cout = NULL;
0f113f3e 227 ASN1_INTEGER *tmpser;
7e1b7485
RS		 228 ASN1_TIME *tmptm;
229 CA_DB *db = NULL;
230 DB_ATTR db_attr;
0f113f3e 231 STACK_OF(CONF_VALUE) *attribs = NULL;
0f113f3e 232 STACK_OF(OPENSSL_STRING) *sigopts = NULL;
7e1b7485
RS		 233 STACK_OF(X509) *cert_sk = NULL;
234 X509_CRL *crl = NULL;
235 const EVP_MD *dgst = NULL;
cc01d217
RS		 236 char *configfile = default_config_file;
237 char *md = NULL, *policy = NULL, *keyfile = NULL;
333b070e 238 char *certfile = NULL, *crl_ext = NULL, *crlnumberfile = NULL;
7e1b7485
RS		 239 char *infile = NULL, *spkac_file = NULL, *ss_cert_file = NULL;
240 char *extensions = NULL, *extfile = NULL, *key = NULL, *passinarg = NULL;
241 char *outdir = NULL, *outfile = NULL, *rev_arg = NULL, *ser_status = NULL;
333b070e
RS		 242 char *serialfile = NULL, *startdate = NULL, *subj = NULL;
243 char *prog, *enddate = NULL, *tmp_email_dn = NULL;
244 char *dbfile = NULL, *f, *randfile = NULL, *tofree = NULL;
68b00c23 245 char buf[3][BSIZE];
333b070e 246 char *const *pp;
7e1b7485
RS		 247 const char *p;
248 int create_ser = 0, free_key = 0, total = 0, total_done = 0;
249 int batch = 0, default_op = 1, doupdatedb = 0, ext_copy = EXT_COPY_NONE;
250 int keyformat = FORMAT_PEM, multirdn = 0, notext = 0, output_der = 0;
251 int ret = 1, email_dn = 1, req = 0, verbose = 0, gencrl = 0, dorevoke = 0;
252 int i, j, rev_type = REV_NONE, selfsign = 0;
cc01d217 253 long crldays = 0, crlhours = 0, crlsec = 0, days = 0;
7e1b7485
RS		 254 unsigned long chtype = MBSTRING_ASC, nameopt = 0, certopt = 0;
255 X509 *x509 = NULL, *x509p = NULL, *x = NULL;
256 X509_REVOKED *r = NULL;
257 OPTION_CHOICE o;
d02b48c6 258
7e1b7485
RS		 259 prog = opt_init(argc, argv, ca_options);
260 while ((o = opt_next()) != OPT_EOF) {
261 switch (o) {
262 case OPT_EOF:
263 case OPT_ERR:
264opthelp:
265 BIO_printf(bio_err, "%s: Use -help for summary.\n", prog);
266 goto end;
267 case OPT_HELP:
268 opt_help(ca_options);
269 ret = 0;
270 goto end;
271 case OPT_IN:
f1cece55 272 req = 1;
7e1b7485
RS		 273 infile = opt_arg();
274 break;
275 case OPT_OUT:
276 outfile = opt_arg();
277 break;
278 case OPT_VERBOSE:
279 verbose = 1;
280 break;
281 case OPT_CONFIG:
282 configfile = opt_arg();
283 break;
284 case OPT_NAME:
285 section = opt_arg();
286 break;
287 case OPT_SUBJ:
288 subj = opt_arg();
289 /* preserve=1; */
290 break;
291 case OPT_UTF8:
292 chtype = MBSTRING_UTF8;
293 break;
294 case OPT_CREATE_SERIAL:
0f113f3e 295 create_ser = 1;
7e1b7485
RS		 296 break;
297 case OPT_MULTIVALUE_RDN:
0f113f3e 298 multirdn = 1;
7e1b7485
RS		 299 break;
300 case OPT_STARTDATE:
301 startdate = opt_arg();
302 break;
303 case OPT_ENDDATE:
304 enddate = opt_arg();
305 break;
306 case OPT_DAYS:
307 days = atoi(opt_arg());
308 break;
309 case OPT_MD:
310 md = opt_arg();
311 break;
312 case OPT_POLICY:
313 policy = opt_arg();
314 break;
315 case OPT_KEYFILE:
316 keyfile = opt_arg();
317 break;
318 case OPT_KEYFORM:
319 if (!opt_format(opt_arg(), OPT_FMT_ANY, &keyformat))
320 goto opthelp;
321 break;
322 case OPT_PASSIN:
323 passinarg = opt_arg();
324 break;
325 case OPT_KEY:
326 key = opt_arg();
327 break;
328 case OPT_CERT:
329 certfile = opt_arg();
330 break;
331 case OPT_SELFSIGN:
0f113f3e 332 selfsign = 1;
7e1b7485
RS		 333 break;
334 case OPT_OUTDIR:
335 outdir = opt_arg();
336 break;
337 case OPT_SIGOPT:
338 if (sigopts == NULL)
0f113f3e 339 sigopts = sk_OPENSSL_STRING_new_null();
7e1b7485
RS		 340 if (sigopts == NULL
341 || !sk_OPENSSL_STRING_push(sigopts, opt_arg()))
342 goto end;
343 break;
344 case OPT_NOTEXT:
0f113f3e 345 notext = 1;
7e1b7485
RS		 346 break;
347 case OPT_BATCH:
0f113f3e 348 batch = 1;
7e1b7485
RS		 349 break;
350 case OPT_PRESERVEDN:
0f113f3e 351 preserve = 1;
7e1b7485
RS		 352 break;
353 case OPT_NOEMAILDN:
0f113f3e 354 email_dn = 0;
7e1b7485
RS		 355 break;
356 case OPT_GENCRL:
0f113f3e 357 gencrl = 1;
7e1b7485
RS		 358 break;
359 case OPT_MSIE_HACK:
0f113f3e 360 msie_hack = 1;
0f113f3e 361 break;
7e1b7485
RS		 362 case OPT_CRLDAYS:
363 crldays = atol(opt_arg());
364 break;
365 case OPT_CRLHOURS:
366 crlhours = atol(opt_arg());
367 break;
368 case OPT_CRLSEC:
369 crlsec = atol(opt_arg());
370 break;
371 case OPT_INFILES:
0f113f3e 372 req = 1;
7e1b7485
RS		 373 goto end_of_options;
374 case OPT_SS_CERT:
375 ss_cert_file = opt_arg();
0f113f3e 376 req = 1;
7e1b7485
RS		 377 break;
378 case OPT_SPKAC:
379 spkac_file = opt_arg();
380 req = 1;
381 break;
382 case OPT_REVOKE:
383 infile = opt_arg();
0f113f3e 384 dorevoke = 1;
7e1b7485
RS		 385 break;
386 case OPT_VALID:
387 infile = opt_arg();
0f113f3e 388 dorevoke = 2;
7e1b7485
RS		 389 break;
390 case OPT_EXTENSIONS:
391 extensions = opt_arg();
392 break;
393 case OPT_EXTFILE:
394 extfile = opt_arg();
395 break;
396 case OPT_STATUS:
397 ser_status = opt_arg();
398 break;
399 case OPT_UPDATEDB:
0f113f3e 400 doupdatedb = 1;
7e1b7485
RS		 401 break;
402 case OPT_CRLEXTS:
403 crl_ext = opt_arg();
404 break;
405 case OPT_CRL_REASON:
406 rev_arg = opt_arg();
0f113f3e 407 rev_type = REV_CRL_REASON;
7e1b7485
RS		 408 break;
409 case OPT_CRL_HOLD:
410 rev_arg = opt_arg();
0f113f3e 411 rev_type = REV_HOLD;
7e1b7485
RS		 412 break;
413 case OPT_CRL_COMPROMISE:
414 rev_arg = opt_arg();
0f113f3e 415 rev_type = REV_KEY_COMPROMISE;
7e1b7485
RS		 416 break;
417 case OPT_CRL_CA_COMPROMISE:
418 rev_arg = opt_arg();
0f113f3e 419 rev_type = REV_CA_COMPROMISE;
7e1b7485
RS		 420 break;
421 case OPT_ENGINE:
333b070e 422 e = setup_engine(opt_arg(), 0);
0f113f3e
MC		 423 break;
424 }
0f113f3e 425 }
7e1b7485
RS		 426end_of_options:
427 argc = opt_num_rest();
428 argv = opt_rest();
0f113f3e 429
0f113f3e 430 BIO_printf(bio_err, "Using configuration from %s\n", configfile);
2e66d3d6
HP		 431
432 if ((conf = app_load_config(configfile)) == NULL)
433 goto end;
c821defc 434 if (configfile != default_config_file && !app_load_modules(conf))
2e66d3d6 435 goto end;
b5a93e22 436
0f113f3e
MC		 437 /* Lets get the config section we are using */
438 if (section == NULL) {
439 section = NCONF_get_string(conf, BASE_SECTION, ENV_DEFAULT_CA);
440 if (section == NULL) {
441 lookup_fail(BASE_SECTION, ENV_DEFAULT_CA);
7e1b7485 442 goto end;
0f113f3e
MC		 443 }
444 }
445
446 if (conf != NULL) {
447 p = NCONF_get_string(conf, NULL, "oid_file");
448 if (p == NULL)
449 ERR_clear_error();
450 if (p != NULL) {
451 BIO *oid_bio;
452
453 oid_bio = BIO_new_file(p, "r");
454 if (oid_bio == NULL) {
50e735f9
MC		 455 /*-
456 BIO_printf(bio_err,"problems opening %s for extra oid's\n",p);
457 ERR_print_errors(bio_err);
458 */
0f113f3e
MC		 459 ERR_clear_error();
460 } else {
461 OBJ_create_objects(oid_bio);
462 BIO_free(oid_bio);
463 }
464 }
7e1b7485 465 if (!add_oid_section(conf)) {
0f113f3e 466 ERR_print_errors(bio_err);
7e1b7485 467 goto end;
0f113f3e
MC		 468 }
469 }
470
471 randfile = NCONF_get_string(conf, BASE_SECTION, "RANDFILE");
472 if (randfile == NULL)
473 ERR_clear_error();
7e1b7485 474 app_RAND_load_file(randfile, 0);
0f113f3e
MC		 475
476 f = NCONF_get_string(conf, section, STRING_MASK);
477 if (!f)
478 ERR_clear_error();
479
480 if (f && !ASN1_STRING_set_default_mask_asc(f)) {
481 BIO_printf(bio_err, "Invalid global string mask setting %s\n", f);
7e1b7485 482 goto end;
0f113f3e
MC		 483 }
484
485 if (chtype != MBSTRING_UTF8) {
486 f = NCONF_get_string(conf, section, UTF8_IN);
487 if (!f)
488 ERR_clear_error();
86885c28 489 else if (strcmp(f, "yes") == 0)
0f113f3e
MC		 490 chtype = MBSTRING_UTF8;
491 }
492
493 db_attr.unique_subject = 1;
494 p = NCONF_get_string(conf, section, ENV_UNIQUE_SUBJECT);
495 if (p) {
0f113f3e
MC		 496 db_attr.unique_subject = parse_yesno(p, 1);
497 } else
498 ERR_clear_error();
0f113f3e
MC		 499
500 /*****************************************************************/
501 /* report status of cert with serial number given on command line */
502 if (ser_status) {
503 if ((dbfile = NCONF_get_string(conf, section, ENV_DATABASE)) == NULL) {
504 lookup_fail(section, ENV_DATABASE);
7e1b7485 505 goto end;
0f113f3e
MC		 506 }
507 db = load_index(dbfile, &db_attr);
508 if (db == NULL)
7e1b7485 509 goto end;
0f113f3e
MC		 510
511 if (!index_index(db))
7e1b7485 512 goto end;
0f113f3e
MC		 513
514 if (get_certificate_status(ser_status, db) != 1)
515 BIO_printf(bio_err, "Error verifying serial %s!\n", ser_status);
7e1b7485 516 goto end;
0f113f3e
MC		 517 }
518
519 /*****************************************************************/
520 /* we definitely need a private key, so let's get it */
521
522 if ((keyfile == NULL) && ((keyfile = NCONF_get_string(conf,
523 section,
524 ENV_PRIVATE_KEY)) ==
525 NULL)) {
526 lookup_fail(section, ENV_PRIVATE_KEY);
7e1b7485 527 goto end;
0f113f3e
MC		 528 }
529 if (!key) {
530 free_key = 1;
7e1b7485 531 if (!app_passwd(passinarg, NULL, &key, NULL)) {
0f113f3e 532 BIO_printf(bio_err, "Error getting password\n");
7e1b7485 533 goto end;
0f113f3e
MC		 534 }
535 }
7e1b7485 536 pkey = load_key(keyfile, keyformat, 0, key, e, "CA private key");
0f113f3e
MC		 537 if (key)
538 OPENSSL_cleanse(key, strlen(key));
539 if (pkey == NULL) {
540 /* load_key() has already printed an appropriate message */
7e1b7485 541 goto end;
0f113f3e
MC		 542 }
543
544 /*****************************************************************/
545 /* we need a certificate */
546 if (!selfsign || spkac_file || ss_cert_file || gencrl) {
547 if ((certfile == NULL)
548 && ((certfile = NCONF_get_string(conf,
549 section,
550 ENV_CERTIFICATE)) == NULL)) {
551 lookup_fail(section, ENV_CERTIFICATE);
7e1b7485 552 goto end;
0f113f3e 553 }
a773b52a 554 x509 = load_cert(certfile, FORMAT_PEM, "CA certificate");
0f113f3e 555 if (x509 == NULL)
7e1b7485 556 goto end;
0f113f3e
MC		 557
558 if (!X509_check_private_key(x509, pkey)) {
559 BIO_printf(bio_err,
560 "CA certificate and CA private key do not match\n");
7e1b7485 561 goto end;
0f113f3e
MC		 562 }
563 }
564 if (!selfsign)
565 x509p = x509;
566
567 f = NCONF_get_string(conf, BASE_SECTION, ENV_PRESERVE);
568 if (f == NULL)
569 ERR_clear_error();
570 if ((f != NULL) && ((*f == 'y') || (*f == 'Y')))
571 preserve = 1;
572 f = NCONF_get_string(conf, BASE_SECTION, ENV_MSIE_HACK);
573 if (f == NULL)
574 ERR_clear_error();
575 if ((f != NULL) && ((*f == 'y') || (*f == 'Y')))
576 msie_hack = 1;
577
578 f = NCONF_get_string(conf, section, ENV_NAMEOPT);
579
580 if (f) {
581 if (!set_name_ex(&nameopt, f)) {
582 BIO_printf(bio_err, "Invalid name options: \"%s\"\n", f);
7e1b7485 583 goto end;
0f113f3e
MC		 584 }
585 default_op = 0;
f1cece55
RL		 586 } else {
587 nameopt = XN_FLAG_ONELINE;
0f113f3e 588 ERR_clear_error();
f1cece55 589 }
0f113f3e
MC		 590
591 f = NCONF_get_string(conf, section, ENV_CERTOPT);
592
593 if (f) {
594 if (!set_cert_ex(&certopt, f)) {
595 BIO_printf(bio_err, "Invalid certificate options: \"%s\"\n", f);
7e1b7485 596 goto end;
0f113f3e
MC		 597 }
598 default_op = 0;
599 } else
600 ERR_clear_error();
601
602 f = NCONF_get_string(conf, section, ENV_EXTCOPY);
603
604 if (f) {
605 if (!set_ext_copy(&ext_copy, f)) {
606 BIO_printf(bio_err, "Invalid extension copy option: \"%s\"\n", f);
7e1b7485 607 goto end;
0f113f3e
MC		 608 }
609 } else
610 ERR_clear_error();
611
612 /*****************************************************************/
613 /* lookup where to write new certificates */
614 if ((outdir == NULL) && (req)) {
615
616 if ((outdir = NCONF_get_string(conf, section, ENV_NEW_CERTS_DIR))
617 == NULL) {
618 BIO_printf(bio_err,
619 "there needs to be defined a directory for new certificate to be placed in\n");
7e1b7485 620 goto end;
0f113f3e 621 }
bc36ee62 622#ifndef OPENSSL_SYS_VMS
0f113f3e
MC		 623 /*
624 * outdir is a directory spec, but access() for VMS demands a
b6d3cb54
RS		 625 * filename. We could use the DEC C routine to convert the
626 * directory syntax to Unixly, and give that to app_isdir,
627 * but for now the fopen will catch the error if it's not a
628 * directory
0f113f3e 629 */
0f113f3e 630 if (app_isdir(outdir) <= 0) {
b6d3cb54 631 BIO_printf(bio_err, "%s: %s is not a directory\n", prog, outdir);
0f113f3e 632 perror(outdir);
7e1b7485 633 goto end;
0f113f3e 634 }
79875776 635#endif
0f113f3e
MC		 636 }
637
638 /*****************************************************************/
639 /* we need to load the database file */
640 if ((dbfile = NCONF_get_string(conf, section, ENV_DATABASE)) == NULL) {
641 lookup_fail(section, ENV_DATABASE);
7e1b7485 642 goto end;
0f113f3e
MC		 643 }
644 db = load_index(dbfile, &db_attr);
645 if (db == NULL)
7e1b7485 646 goto end;
0f113f3e
MC		 647
648 /* Lets check some fields */
649 for (i = 0; i < sk_OPENSSL_PSTRING_num(db->db->data); i++) {
650 pp = sk_OPENSSL_PSTRING_value(db->db->data, i);
651 if ((pp[DB_type][0] != DB_TYPE_REV) && (pp[DB_rev_date][0] != '\0')) {
652 BIO_printf(bio_err,
653 "entry %d: not revoked yet, but has a revocation date\n",
654 i + 1);
7e1b7485 655 goto end;
0f113f3e
MC		 656 }
657 if ((pp[DB_type][0] == DB_TYPE_REV) &&
658 !make_revoked(NULL, pp[DB_rev_date])) {
659 BIO_printf(bio_err, " in entry %d\n", i + 1);
7e1b7485 660 goto end;
0f113f3e
MC		 661 }
662 if (!check_time_format((char *)pp[DB_exp_date])) {
663 BIO_printf(bio_err, "entry %d: invalid expiry date\n", i + 1);
7e1b7485 664 goto end;
0f113f3e
MC		 665 }
666 p = pp[DB_serial];
667 j = strlen(p);
668 if (*p == '-') {
669 p++;
670 j--;
671 }
672 if ((j & 1) || (j < 2)) {
673 BIO_printf(bio_err, "entry %d: bad serial number length (%d)\n",
674 i + 1, j);
7e1b7485 675 goto end;
0f113f3e 676 }
2fa45e6e 677 for ( ; *p; p++) {
18295f0c 678 if (!isxdigit(_UC(*p))) {
0f113f3e 679 BIO_printf(bio_err,
2fa45e6e
RS		 680 "entry %d: bad char 0%o '%c' in serial number\n",
681 i + 1, *p, *p);
7e1b7485 682 goto end;
0f113f3e 683 }
0f113f3e
MC		 684 }
685 }
686 if (verbose) {
7e1b7485 687 TXT_DB_write(bio_out, db->db);
0f113f3e
MC		 688 BIO_printf(bio_err, "%d entries loaded from the database\n",
689 sk_OPENSSL_PSTRING_num(db->db->data));
690 BIO_printf(bio_err, "generating index\n");
691 }
692
693 if (!index_index(db))
7e1b7485 694 goto end;
0f113f3e
MC		 695
696 /*****************************************************************/
697 /* Update the db file for expired certificates */
698 if (doupdatedb) {
699 if (verbose)
700 BIO_printf(bio_err, "Updating %s ...\n", dbfile);
701
702 i = do_updatedb(db);
703 if (i == -1) {
704 BIO_printf(bio_err, "Malloc failure\n");
7e1b7485 705 goto end;
0f113f3e
MC		 706 } else if (i == 0) {
707 if (verbose)
708 BIO_printf(bio_err, "No entries found to mark expired\n");
709 } else {
710 if (!save_index(dbfile, "new", db))
7e1b7485 711 goto end;
0f113f3e
MC		 712
713 if (!rotate_index(dbfile, "new", "old"))
7e1b7485 714 goto end;
0f113f3e
MC		 715
716 if (verbose)
717 BIO_printf(bio_err,
718 "Done. %d entries marked as expired\n", i);
719 }
720 }
721
cc01d217 722 /*****************************************************************/
0f113f3e
MC		 723 /* Read extensions config file */
724 if (extfile) {
cc01d217 725 if ((extconf = app_load_config(extfile)) == NULL) {
0f113f3e 726 ret = 1;
7e1b7485 727 goto end;
0f113f3e
MC		 728 }
729
730 if (verbose)
731 BIO_printf(bio_err, "Successfully loaded extensions file %s\n",
732 extfile);
733
734 /* We can have sections in the ext file */
735 if (!extensions
736 && !(extensions =
737 NCONF_get_string(extconf, "default", "extensions")))
738 extensions = "default";
739 }
740
d303b9d8 741 /*****************************************************************/
0f113f3e 742 if (req || gencrl) {
bdd58d98
RL		 743 /* FIXME: Is it really always text? */
744 Sout = bio_open_default(outfile, 'w', FORMAT_TEXT);
7e1b7485
RS		 745 if (Sout == NULL)
746 goto end;
0f113f3e
MC		 747 }
748
749 if ((md == NULL) && ((md = NCONF_get_string(conf,
750 section,
751 ENV_DEFAULT_MD)) == NULL)) {
752 lookup_fail(section, ENV_DEFAULT_MD);
7e1b7485 753 goto end;
0f113f3e
MC		 754 }
755
86885c28 756 if (strcmp(md, "default") == 0) {
0f113f3e
MC		 757 int def_nid;
758 if (EVP_PKEY_get_default_digest_nid(pkey, &def_nid) <= 0) {
759 BIO_puts(bio_err, "no default digest\n");
7e1b7485 760 goto end;
0f113f3e
MC		 761 }
762 md = (char *)OBJ_nid2sn(def_nid);
763 }
764
7e1b7485
RS		 765 if (!opt_md(md, &dgst)) {
766 goto end;
0f113f3e
MC		 767 }
768
769 if (req) {
770 if ((email_dn == 1) && ((tmp_email_dn = NCONF_get_string(conf,
771 section,
772 ENV_DEFAULT_EMAIL_DN))
773 != NULL)) {
774 if (strcmp(tmp_email_dn, "no") == 0)
775 email_dn = 0;
776 }
777 if (verbose)
778 BIO_printf(bio_err, "message digest is %s\n",
cc9d6655 779 OBJ_nid2ln(EVP_MD_type(dgst)));
0f113f3e
MC		 780 if ((policy == NULL) && ((policy = NCONF_get_string(conf,
781 section,
782 ENV_POLICY)) ==
783 NULL)) {
784 lookup_fail(section, ENV_POLICY);
7e1b7485 785 goto end;
0f113f3e
MC		 786 }
787 if (verbose)
788 BIO_printf(bio_err, "policy is %s\n", policy);
789
790 if ((serialfile = NCONF_get_string(conf, section, ENV_SERIAL))
791 == NULL) {
792 lookup_fail(section, ENV_SERIAL);
7e1b7485 793 goto end;
0f113f3e
MC		 794 }
795
796 if (!extconf) {
797 /*
798 * no '-extfile' option, so we look for extensions in the main
799 * configuration file
800 */
801 if (!extensions) {
802 extensions = NCONF_get_string(conf, section, ENV_EXTENSIONS);
803 if (!extensions)
804 ERR_clear_error();
805 }
806 if (extensions) {
807 /* Check syntax of file */
808 X509V3_CTX ctx;
809 X509V3_set_ctx_test(&ctx);
810 X509V3_set_nconf(&ctx, conf);
811 if (!X509V3_EXT_add_nconf(conf, &ctx, extensions, NULL)) {
812 BIO_printf(bio_err,
813 "Error Loading extension section %s\n",
814 extensions);
815 ret = 1;
7e1b7485 816 goto end;
0f113f3e
MC		 817 }
818 }
819 }
820
821 if (startdate == NULL) {
822 startdate = NCONF_get_string(conf, section,
823 ENV_DEFAULT_STARTDATE);
824 if (startdate == NULL)
825 ERR_clear_error();
826 }
827 if (startdate && !ASN1_TIME_set_string(NULL, startdate)) {
828 BIO_printf(bio_err,
829 "start date is invalid, it should be YYMMDDHHMMSSZ or YYYYMMDDHHMMSSZ\n");
7e1b7485 830 goto end;
0f113f3e
MC		 831 }
832 if (startdate == NULL)
833 startdate = "today";
834
835 if (enddate == NULL) {
836 enddate = NCONF_get_string(conf, section, ENV_DEFAULT_ENDDATE);
837 if (enddate == NULL)
838 ERR_clear_error();
839 }
840 if (enddate && !ASN1_TIME_set_string(NULL, enddate)) {
841 BIO_printf(bio_err,
842 "end date is invalid, it should be YYMMDDHHMMSSZ or YYYYMMDDHHMMSSZ\n");
7e1b7485 843 goto end;
0f113f3e
MC		 844 }
845
846 if (days == 0) {
847 if (!NCONF_get_number(conf, section, ENV_DEFAULT_DAYS, &days))
848 days = 0;
849 }
850 if (!enddate && (days == 0)) {
851 BIO_printf(bio_err,
852 "cannot lookup how many days to certify for\n");
7e1b7485 853 goto end;
0f113f3e
MC		 854 }
855
856 if ((serial = load_serial(serialfile, create_ser, NULL)) == NULL) {
857 BIO_printf(bio_err, "error while loading serial number\n");
7e1b7485 858 goto end;
0f113f3e
MC		 859 }
860 if (verbose) {
861 if (BN_is_zero(serial))
862 BIO_printf(bio_err, "next serial number is 00\n");
863 else {
864 if ((f = BN_bn2hex(serial)) == NULL)
7e1b7485 865 goto end;
0f113f3e
MC		 866 BIO_printf(bio_err, "next serial number is %s\n", f);
867 OPENSSL_free(f);
868 }
869 }
870
871 if ((attribs = NCONF_get_section(conf, policy)) == NULL) {
872 BIO_printf(bio_err, "unable to find 'section' for %s\n", policy);
7e1b7485 873 goto end;
0f113f3e
MC		 874 }
875
876 if ((cert_sk = sk_X509_new_null()) == NULL) {
877 BIO_printf(bio_err, "Memory allocation failure\n");
7e1b7485 878 goto end;
0f113f3e
MC		 879 }
880 if (spkac_file != NULL) {
881 total++;
882 j = certify_spkac(&x, spkac_file, pkey, x509, dgst, sigopts,
883 attribs, db, serial, subj, chtype, multirdn,
884 email_dn, startdate, enddate, days, extensions,
885 conf, verbose, certopt, nameopt, default_op,
886 ext_copy);
887 if (j < 0)
7e1b7485 888 goto end;
0f113f3e
MC		 889 if (j > 0) {
890 total_done++;
891 BIO_printf(bio_err, "\n");
892 if (!BN_add_word(serial, 1))
7e1b7485 893 goto end;
0f113f3e
MC		 894 if (!sk_X509_push(cert_sk, x)) {
895 BIO_printf(bio_err, "Memory allocation failure\n");
7e1b7485 896 goto end;
0f113f3e
MC		 897 }
898 if (outfile) {
899 output_der = 1;
900 batch = 1;
901 }
902 }
903 }
904 if (ss_cert_file != NULL) {
905 total++;
906 j = certify_cert(&x, ss_cert_file, pkey, x509, dgst, sigopts,
907 attribs,
908 db, serial, subj, chtype, multirdn, email_dn,
909 startdate, enddate, days, batch, extensions,
910 conf, verbose, certopt, nameopt, default_op,
a773b52a 911 ext_copy);
0f113f3e 912 if (j < 0)
7e1b7485 913 goto end;
0f113f3e
MC		 914 if (j > 0) {
915 total_done++;
916 BIO_printf(bio_err, "\n");
917 if (!BN_add_word(serial, 1))
7e1b7485 918 goto end;
0f113f3e
MC		 919 if (!sk_X509_push(cert_sk, x)) {
920 BIO_printf(bio_err, "Memory allocation failure\n");
7e1b7485 921 goto end;
0f113f3e
MC		 922 }
923 }
924 }
925 if (infile != NULL) {
926 total++;
927 j = certify(&x, infile, pkey, x509p, dgst, sigopts, attribs, db,
928 serial, subj, chtype, multirdn, email_dn, startdate,
929 enddate, days, batch, extensions, conf, verbose,
930 certopt, nameopt, default_op, ext_copy, selfsign);
931 if (j < 0)
7e1b7485 932 goto end;
0f113f3e
MC		 933 if (j > 0) {
934 total_done++;
935 BIO_printf(bio_err, "\n");
936 if (!BN_add_word(serial, 1))
7e1b7485 937 goto end;
0f113f3e
MC		 938 if (!sk_X509_push(cert_sk, x)) {
939 BIO_printf(bio_err, "Memory allocation failure\n");
7e1b7485 940 goto end;
0f113f3e
MC		 941 }
942 }
943 }
944 for (i = 0; i < argc; i++) {
945 total++;
946 j = certify(&x, argv[i], pkey, x509p, dgst, sigopts, attribs, db,
947 serial, subj, chtype, multirdn, email_dn, startdate,
948 enddate, days, batch, extensions, conf, verbose,
949 certopt, nameopt, default_op, ext_copy, selfsign);
950 if (j < 0)
7e1b7485 951 goto end;
0f113f3e
MC		 952 if (j > 0) {
953 total_done++;
954 BIO_printf(bio_err, "\n");
955 if (!BN_add_word(serial, 1))
7e1b7485 956 goto end;
0f113f3e
MC		 957 if (!sk_X509_push(cert_sk, x)) {
958 BIO_printf(bio_err, "Memory allocation failure\n");
7e1b7485 959 goto end;
0f113f3e
MC		 960 }
961 }
962 }
963 /*
964 * we have a stack of newly certified certificates and a data base
965 * and serial number that need updating
966 */
967
968 if (sk_X509_num(cert_sk) > 0) {
969 if (!batch) {
970 BIO_printf(bio_err,
971 "\n%d out of %d certificate requests certified, commit? [y/n]",
972 total_done, total);
973 (void)BIO_flush(bio_err);
974 buf[0][0] = '\0';
975 if (!fgets(buf[0], 10, stdin)) {
976 BIO_printf(bio_err,
977 "CERTIFICATION CANCELED: I/O error\n");
978 ret = 0;
7e1b7485 979 goto end;
0f113f3e
MC		 980 }
981 if ((buf[0][0] != 'y') && (buf[0][0] != 'Y')) {
982 BIO_printf(bio_err, "CERTIFICATION CANCELED\n");
983 ret = 0;
7e1b7485 984 goto end;
0f113f3e
MC		 985 }
986 }
987
988 BIO_printf(bio_err, "Write out database with %d new entries\n",
989 sk_X509_num(cert_sk));
990
991 if (!save_serial(serialfile, "new", serial, NULL))
7e1b7485 992 goto end;
0f113f3e
MC		 993
994 if (!save_index(dbfile, "new", db))
7e1b7485 995 goto end;
0f113f3e
MC		 996 }
997
998 if (verbose)
999 BIO_printf(bio_err, "writing new certificates\n");
1000 for (i = 0; i < sk_X509_num(cert_sk); i++) {
a8d8e06b 1001 ASN1_INTEGER *serialNumber = X509_get_serialNumber(x);
0f113f3e
MC		 1002 int k;
1003 char *n;
1004
1005 x = sk_X509_value(cert_sk, i);
1006
a8d8e06b
DSH		 1007 j = ASN1_STRING_length(serialNumber);
1008 p = (const char *)ASN1_STRING_data(serialNumber);
0f113f3e
MC		 1009
1010 if (strlen(outdir) >= (size_t)(j ? BSIZE - j * 2 - 6 : BSIZE - 8)) {
1011 BIO_printf(bio_err, "certificate file name too long\n");
7e1b7485 1012 goto end;
0f113f3e
MC		 1013 }
1014
1015 strcpy(buf[2], outdir);
7d7d2cbc 1016
bc36ee62 1017#ifndef OPENSSL_SYS_VMS
7644a9ae 1018 OPENSSL_strlcat(buf[2], "/", sizeof(buf[2]));
7d7d2cbc
UM		 1019#endif
1020
0f113f3e
MC		 1021 n = (char *)&(buf[2][strlen(buf[2])]);
1022 if (j > 0) {
1023 for (k = 0; k < j; k++) {
1024 if (n >= &(buf[2][sizeof(buf[2])]))
1025 break;
1026 BIO_snprintf(n,
1027 &buf[2][0] + sizeof(buf[2]) - n,
1028 "%02X", (unsigned char)*(p++));
1029 n += 2;
1030 }
1031 } else {
1032 *(n++) = '0';
1033 *(n++) = '0';
1034 }
1035 *(n++) = '.';
1036 *(n++) = 'p';
1037 *(n++) = 'e';
1038 *(n++) = 'm';
1039 *n = '\0';
1040 if (verbose)
1041 BIO_printf(bio_err, "writing %s\n", buf[2]);
1042
7e1b7485
RS		 1043 Cout = BIO_new_file(buf[2], "w");
1044 if (Cout == NULL) {
0f113f3e 1045 perror(buf[2]);
7e1b7485 1046 goto end;
0f113f3e
MC		 1047 }
1048 write_new_certificate(Cout, x, 0, notext);
1049 write_new_certificate(Sout, x, output_der, notext);
1050 }
1051
1052 if (sk_X509_num(cert_sk)) {
1053 /* Rename the database and the serial file */
1054 if (!rotate_serial(serialfile, "new", "old"))
7e1b7485 1055 goto end;
0f113f3e
MC		 1056
1057 if (!rotate_index(dbfile, "new", "old"))
7e1b7485 1058 goto end;
0f113f3e
MC		 1059
1060 BIO_printf(bio_err, "Data Base Updated\n");
1061 }
1062 }
1063
1064 /*****************************************************************/
1065 if (gencrl) {
1066 int crl_v2 = 0;
1067 if (!crl_ext) {
1068 crl_ext = NCONF_get_string(conf, section, ENV_CRLEXT);
1069 if (!crl_ext)
1070 ERR_clear_error();
1071 }
1072 if (crl_ext) {
1073 /* Check syntax of file */
1074 X509V3_CTX ctx;
1075 X509V3_set_ctx_test(&ctx);
1076 X509V3_set_nconf(&ctx, conf);
1077 if (!X509V3_EXT_add_nconf(conf, &ctx, crl_ext, NULL)) {
1078 BIO_printf(bio_err,
1079 "Error Loading CRL extension section %s\n",
1080 crl_ext);
1081 ret = 1;
7e1b7485 1082 goto end;
0f113f3e
MC		 1083 }
1084 }
1085
1086 if ((crlnumberfile = NCONF_get_string(conf, section, ENV_CRLNUMBER))
1087 != NULL)
1088 if ((crlnumber = load_serial(crlnumberfile, 0, NULL)) == NULL) {
1089 BIO_printf(bio_err, "error while loading CRL number\n");
7e1b7485 1090 goto end;
0f113f3e
MC		 1091 }
1092
1093 if (!crldays && !crlhours && !crlsec) {
1094 if (!NCONF_get_number(conf, section,
1095 ENV_DEFAULT_CRL_DAYS, &crldays))
1096 crldays = 0;
1097 if (!NCONF_get_number(conf, section,
1098 ENV_DEFAULT_CRL_HOURS, &crlhours))
1099 crlhours = 0;
1100 ERR_clear_error();
1101 }
1102 if ((crldays == 0) && (crlhours == 0) && (crlsec == 0)) {
1103 BIO_printf(bio_err,
1104 "cannot lookup how long until the next CRL is issued\n");
7e1b7485 1105 goto end;
0f113f3e
MC		 1106 }
1107
1108 if (verbose)
1109 BIO_printf(bio_err, "making CRL\n");
1110 if ((crl = X509_CRL_new()) == NULL)
7e1b7485 1111 goto end;
0f113f3e 1112 if (!X509_CRL_set_issuer_name(crl, X509_get_subject_name(x509)))
7e1b7485 1113 goto end;
0f113f3e
MC		 1114
1115 tmptm = ASN1_TIME_new();
96487cdd 1116 if (tmptm == NULL)
7e1b7485 1117 goto end;
0f113f3e
MC		 1118 X509_gmtime_adj(tmptm, 0);
1119 X509_CRL_set_lastUpdate(crl, tmptm);
1120 if (!X509_time_adj_ex(tmptm, crldays, crlhours * 60 * 60 + crlsec,
1121 NULL)) {
1122 BIO_puts(bio_err, "error setting CRL nextUpdate\n");
7e1b7485 1123 goto end;
0f113f3e
MC		 1124 }
1125 X509_CRL_set_nextUpdate(crl, tmptm);
1126
1127 ASN1_TIME_free(tmptm);
1128
1129 for (i = 0; i < sk_OPENSSL_PSTRING_num(db->db->data); i++) {
1130 pp = sk_OPENSSL_PSTRING_value(db->db->data, i);
1131 if (pp[DB_type][0] == DB_TYPE_REV) {
1132 if ((r = X509_REVOKED_new()) == NULL)
7e1b7485 1133 goto end;
0f113f3e
MC		 1134 j = make_revoked(r, pp[DB_rev_date]);
1135 if (!j)
7e1b7485 1136 goto end;
0f113f3e
MC		 1137 if (j == 2)
1138 crl_v2 = 1;
1139 if (!BN_hex2bn(&serial, pp[DB_serial]))
7e1b7485 1140 goto end;
0f113f3e
MC		 1141 tmpser = BN_to_ASN1_INTEGER(serial, NULL);
1142 BN_free(serial);
1143 serial = NULL;
1144 if (!tmpser)
7e1b7485 1145 goto end;
0f113f3e
MC		 1146 X509_REVOKED_set_serialNumber(r, tmpser);
1147 ASN1_INTEGER_free(tmpser);
1148 X509_CRL_add0_revoked(crl, r);
1149 }
1150 }
1151
1152 /*
1153 * sort the data so it will be written in serial number order
1154 */
1155 X509_CRL_sort(crl);
1156
1157 /* we now have a CRL */
1158 if (verbose)
1159 BIO_printf(bio_err, "signing CRL\n");
1160
1161 /* Add any extensions asked for */
1162
1163 if (crl_ext || crlnumberfile != NULL) {
1164 X509V3_CTX crlctx;
1165 X509V3_set_ctx(&crlctx, x509, NULL, NULL, crl, 0);
1166 X509V3_set_nconf(&crlctx, conf);
1167
1168 if (crl_ext)
1169 if (!X509V3_EXT_CRL_add_nconf(conf, &crlctx, crl_ext, crl))
7e1b7485 1170 goto end;
0f113f3e
MC		 1171 if (crlnumberfile != NULL) {
1172 tmpser = BN_to_ASN1_INTEGER(crlnumber, NULL);
1173 if (!tmpser)
7e1b7485 1174 goto end;
0f113f3e
MC		 1175 X509_CRL_add1_ext_i2d(crl, NID_crl_number, tmpser, 0, 0);
1176 ASN1_INTEGER_free(tmpser);
1177 crl_v2 = 1;
1178 if (!BN_add_word(crlnumber, 1))
7e1b7485 1179 goto end;
0f113f3e
MC		 1180 }
1181 }
1182 if (crl_ext || crl_v2) {
1183 if (!X509_CRL_set_version(crl, 1))
7e1b7485 1184 goto end; /* version 2 CRL */
0f113f3e
MC		 1185 }
1186
1187 /* we have a CRL number that need updating */
1188 if (crlnumberfile != NULL)
1189 if (!save_serial(crlnumberfile, "new", crlnumber, NULL))
7e1b7485 1190 goto end;
0f113f3e 1191
23a1d5e9
RS		 1192 BN_free(crlnumber);
1193 crlnumber = NULL;
0f113f3e 1194
7e1b7485
RS		 1195 if (!do_X509_CRL_sign(crl, pkey, dgst, sigopts))
1196 goto end;
0f113f3e
MC		 1197
1198 PEM_write_bio_X509_CRL(Sout, crl);
1199
1200 if (crlnumberfile != NULL) /* Rename the crlnumber file */
1201 if (!rotate_serial(crlnumberfile, "new", "old"))
7e1b7485 1202 goto end;
0f113f3e
MC		 1203
1204 }
1205 /*****************************************************************/
1206 if (dorevoke) {
1207 if (infile == NULL) {
1208 BIO_printf(bio_err, "no input files\n");
7e1b7485 1209 goto end;
0f113f3e
MC		 1210 } else {
1211 X509 *revcert;
a773b52a 1212 revcert = load_cert(infile, FORMAT_PEM, infile);
0f113f3e 1213 if (revcert == NULL)
7e1b7485 1214 goto end;
0f113f3e
MC		 1215 if (dorevoke == 2)
1216 rev_type = -1;
1217 j = do_revoke(revcert, db, rev_type, rev_arg);
1218 if (j <= 0)
7e1b7485 1219 goto end;
0f113f3e
MC		 1220 X509_free(revcert);
1221
1222 if (!save_index(dbfile, "new", db))
7e1b7485 1223 goto end;
0f113f3e
MC		 1224
1225 if (!rotate_index(dbfile, "new", "old"))
7e1b7485 1226 goto end;
0f113f3e
MC		 1227
1228 BIO_printf(bio_err, "Data Base Updated\n");
1229 }
1230 }
1231 /*****************************************************************/
1232 ret = 0;
7e1b7485 1233 end:
25aaa98a 1234 OPENSSL_free(tofree);
0f113f3e
MC		 1235 BIO_free_all(Cout);
1236 BIO_free_all(Sout);
1237 BIO_free_all(out);
1238 BIO_free_all(in);
222561fe 1239 sk_X509_pop_free(cert_sk, X509_free);
0f113f3e
MC		 1240
1241 if (ret)
1242 ERR_print_errors(bio_err);
7e1b7485 1243 app_RAND_write_file(randfile);
25aaa98a 1244 if (free_key)
0f113f3e
MC		 1245 OPENSSL_free(key);
1246 BN_free(serial);
1247 BN_free(crlnumber);
1248 free_index(db);
25aaa98a 1249 sk_OPENSSL_STRING_free(sigopts);
0f113f3e 1250 EVP_PKEY_free(pkey);
222561fe 1251 X509_free(x509);
0f113f3e
MC		 1252 X509_CRL_free(crl);
1253 NCONF_free(conf);
1254 NCONF_free(extconf);
7e1b7485 1255 return (ret);
0f113f3e 1256}
d02b48c6 1257
7d727231 1258static void lookup_fail(const char *name, const char *tag)
0f113f3e
MC		 1259{
1260 BIO_printf(bio_err, "variable lookup failed for %s::%s\n", name, tag);
1261}
d02b48c6 1262
6b691a5c 1263static int certify(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509,
0f113f3e
MC		 1264 const EVP_MD *dgst, STACK_OF(OPENSSL_STRING) *sigopts,
1265 STACK_OF(CONF_VALUE) *policy, CA_DB *db,
1266 BIGNUM *serial, char *subj, unsigned long chtype,
1267 int multirdn, int email_dn, char *startdate, char *enddate,
1268 long days, int batch, char *ext_sect, CONF *lconf,
1269 int verbose, unsigned long certopt, unsigned long nameopt,
1270 int default_op, int ext_copy, int selfsign)
1271{
1272 X509_REQ *req = NULL;
1273 BIO *in = NULL;
1274 EVP_PKEY *pktmp = NULL;
1275 int ok = -1, i;
1276
7e1b7485
RS		 1277 in = BIO_new_file(infile, "r");
1278 if (in == NULL) {
1279 ERR_print_errors(bio_err);
1280 goto end;
0f113f3e
MC		 1281 }
1282 if ((req = PEM_read_bio_X509_REQ(in, NULL, NULL, NULL)) == NULL) {
1283 BIO_printf(bio_err, "Error reading certificate request in %s\n",
1284 infile);
7e1b7485 1285 goto end;
0f113f3e
MC		 1286 }
1287 if (verbose)
1288 X509_REQ_print(bio_err, req);
1289
1290 BIO_printf(bio_err, "Check that the request matches the signature\n");
1291
1292 if (selfsign && !X509_REQ_check_private_key(req, pkey)) {
1293 BIO_printf(bio_err,
1294 "Certificate request and CA private key do not match\n");
1295 ok = 0;
7e1b7485 1296 goto end;
0f113f3e 1297 }
c5137473 1298 if ((pktmp = X509_REQ_get0_pubkey(req)) == NULL) {
0f113f3e 1299 BIO_printf(bio_err, "error unpacking public key\n");
7e1b7485 1300 goto end;
0f113f3e
MC		 1301 }
1302 i = X509_REQ_verify(req, pktmp);
c5137473 1303 pktmp = NULL;
0f113f3e
MC		 1304 if (i < 0) {
1305 ok = 0;
1306 BIO_printf(bio_err, "Signature verification problems....\n");
1307 ERR_print_errors(bio_err);
7e1b7485 1308 goto end;
0f113f3e
MC		 1309 }
1310 if (i == 0) {
1311 ok = 0;
1312 BIO_printf(bio_err,
1313 "Signature did not match the certificate request\n");
1314 ERR_print_errors(bio_err);
7e1b7485 1315 goto end;
0f113f3e
MC		 1316 } else
1317 BIO_printf(bio_err, "Signature ok\n");
1318
1319 ok = do_body(xret, pkey, x509, dgst, sigopts, policy, db, serial, subj,
1320 chtype, multirdn, email_dn, startdate, enddate, days, batch,
1321 verbose, req, ext_sect, lconf, certopt, nameopt, default_op,
1322 ext_copy, selfsign);
1323
7e1b7485 1324 end:
222561fe 1325 X509_REQ_free(req);
ca3a82c3 1326 BIO_free(in);
0f113f3e
MC		 1327 return (ok);
1328}
d02b48c6 1329
6b691a5c 1330static int certify_cert(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509,
0f113f3e
MC		 1331 const EVP_MD *dgst, STACK_OF(OPENSSL_STRING) *sigopts,
1332 STACK_OF(CONF_VALUE) *policy, CA_DB *db,
1333 BIGNUM *serial, char *subj, unsigned long chtype,
1334 int multirdn, int email_dn, char *startdate,
1335 char *enddate, long days, int batch, char *ext_sect,
1336 CONF *lconf, int verbose, unsigned long certopt,
a773b52a 1337 unsigned long nameopt, int default_op, int ext_copy)
0f113f3e
MC		 1338{
1339 X509 *req = NULL;
1340 X509_REQ *rreq = NULL;
1341 EVP_PKEY *pktmp = NULL;
1342 int ok = -1, i;
1343
a773b52a 1344 if ((req = load_cert(infile, FORMAT_PEM, infile)) == NULL)
7e1b7485 1345 goto end;
0f113f3e
MC		 1346 if (verbose)
1347 X509_print(bio_err, req);
1348
1349 BIO_printf(bio_err, "Check that the request matches the signature\n");
1350
c01ff880 1351 if ((pktmp = X509_get0_pubkey(req)) == NULL) {
0f113f3e 1352 BIO_printf(bio_err, "error unpacking public key\n");
7e1b7485 1353 goto end;
0f113f3e
MC		 1354 }
1355 i = X509_verify(req, pktmp);
0f113f3e
MC		 1356 if (i < 0) {
1357 ok = 0;
1358 BIO_printf(bio_err, "Signature verification problems....\n");
7e1b7485 1359 goto end;
0f113f3e
MC		 1360 }
1361 if (i == 0) {
1362 ok = 0;
1363 BIO_printf(bio_err, "Signature did not match the certificate\n");
7e1b7485 1364 goto end;
0f113f3e
MC		 1365 } else
1366 BIO_printf(bio_err, "Signature ok\n");
1367
f8547f62 1368 if ((rreq = X509_to_X509_REQ(req, NULL, NULL)) == NULL)
7e1b7485 1369 goto end;
0f113f3e
MC		 1370
1371 ok = do_body(xret, pkey, x509, dgst, sigopts, policy, db, serial, subj,
1372 chtype, multirdn, email_dn, startdate, enddate, days, batch,
1373 verbose, rreq, ext_sect, lconf, certopt, nameopt, default_op,
1374 ext_copy, 0);
1375
7e1b7485 1376 end:
222561fe
RS		 1377 X509_REQ_free(rreq);
1378 X509_free(req);
0f113f3e
MC		 1379 return (ok);
1380}
1381
1382static int do_body(X509 **xret, EVP_PKEY *pkey, X509 *x509,
1383 const EVP_MD *dgst, STACK_OF(OPENSSL_STRING) *sigopts,
1384 STACK_OF(CONF_VALUE) *policy, CA_DB *db, BIGNUM *serial,
1385 char *subj, unsigned long chtype, int multirdn,
1386 int email_dn, char *startdate, char *enddate, long days,
1387 int batch, int verbose, X509_REQ *req, char *ext_sect,
1388 CONF *lconf, unsigned long certopt, unsigned long nameopt,
1389 int default_op, int ext_copy, int selfsign)
1390{
1391 X509_NAME *name = NULL, *CAname = NULL, *subject = NULL, *dn_subject =
1392 NULL;
1393 ASN1_UTCTIME *tm, *tmptm;
1394 ASN1_STRING *str, *str2;
1395 ASN1_OBJECT *obj;
1396 X509 *ret = NULL;
0f113f3e
MC		 1397 X509_NAME_ENTRY *ne;
1398 X509_NAME_ENTRY *tne, *push;
1399 EVP_PKEY *pktmp;
1400 int ok = -1, i, j, last, nid;
1401 const char *p;
1402 CONF_VALUE *cv;
1403 OPENSSL_STRING row[DB_NUMBER];
1404 OPENSSL_STRING *irow = NULL;
1405 OPENSSL_STRING *rrow = NULL;
1406 char buf[25];
1407
1408 tmptm = ASN1_UTCTIME_new();
1409 if (tmptm == NULL) {
1410 BIO_printf(bio_err, "malloc error\n");
1411 return (0);
1412 }
1413
1414 for (i = 0; i < DB_NUMBER; i++)
1415 row[i] = NULL;
1416
1417 if (subj) {
1418 X509_NAME *n = parse_name(subj, chtype, multirdn);
1419
1420 if (!n) {
1421 ERR_print_errors(bio_err);
7e1b7485 1422 goto end;
0f113f3e
MC		 1423 }
1424 X509_REQ_set_subject_name(req, n);
0f113f3e
MC		 1425 X509_NAME_free(n);
1426 }
1427
1428 if (default_op)
1429 BIO_printf(bio_err,
1430 "The Subject's Distinguished Name is as follows\n");
1431
1432 name = X509_REQ_get_subject_name(req);
1433 for (i = 0; i < X509_NAME_entry_count(name); i++) {
1434 ne = X509_NAME_get_entry(name, i);
1435 str = X509_NAME_ENTRY_get_data(ne);
1436 obj = X509_NAME_ENTRY_get_object(ne);
1437
1438 if (msie_hack) {
1439 /* assume all type should be strings */
2743e38c 1440 nid = OBJ_obj2nid(X509_NAME_ENTRY_get_object(ne));
0f113f3e
MC		 1441
1442 if (str->type == V_ASN1_UNIVERSALSTRING)
1443 ASN1_UNIVERSALSTRING_to_string(str);
1444
1445 if ((str->type == V_ASN1_IA5STRING) &&
1446 (nid != NID_pkcs9_emailAddress))
1447 str->type = V_ASN1_T61STRING;
1448
1449 if ((nid == NID_pkcs9_emailAddress) &&
1450 (str->type == V_ASN1_PRINTABLESTRING))
1451 str->type = V_ASN1_IA5STRING;
1452 }
1453
1454 /* If no EMAIL is wanted in the subject */
1455 if ((OBJ_obj2nid(obj) == NID_pkcs9_emailAddress) && (!email_dn))
1456 continue;
1457
1458 /* check some things */
1459 if ((OBJ_obj2nid(obj) == NID_pkcs9_emailAddress) &&
1460 (str->type != V_ASN1_IA5STRING)) {
1461 BIO_printf(bio_err,
1462 "\nemailAddress type needs to be of type IA5STRING\n");
7e1b7485 1463 goto end;
0f113f3e
MC		 1464 }
1465 if ((str->type != V_ASN1_BMPSTRING)
1466 && (str->type != V_ASN1_UTF8STRING)) {
1467 j = ASN1_PRINTABLE_type(str->data, str->length);
1468 if (((j == V_ASN1_T61STRING) &&
1469 (str->type != V_ASN1_T61STRING)) ||
1470 ((j == V_ASN1_IA5STRING) &&
1471 (str->type == V_ASN1_PRINTABLESTRING))) {
1472 BIO_printf(bio_err,
1473 "\nThe string contains characters that are illegal for the ASN.1 type\n");
7e1b7485 1474 goto end;
0f113f3e
MC		 1475 }
1476 }
1477
1478 if (default_op)
ecf3a1fb 1479 old_entry_print(obj, str);
0f113f3e
MC		 1480 }
1481
1482 /* Ok, now we check the 'policy' stuff. */
1483 if ((subject = X509_NAME_new()) == NULL) {
1484 BIO_printf(bio_err, "Memory allocation failure\n");
7e1b7485 1485 goto end;
0f113f3e
MC		 1486 }
1487
1488 /* take a copy of the issuer name before we mess with it. */
1489 if (selfsign)
1490 CAname = X509_NAME_dup(name);
1491 else
a8d8e06b 1492 CAname = X509_NAME_dup(X509_get_subject_name(x509));
0f113f3e 1493 if (CAname == NULL)
7e1b7485 1494 goto end;
0f113f3e
MC		 1495 str = str2 = NULL;
1496
1497 for (i = 0; i < sk_CONF_VALUE_num(policy); i++) {
1498 cv = sk_CONF_VALUE_value(policy, i); /* get the object id */
1499 if ((j = OBJ_txt2nid(cv->name)) == NID_undef) {
1500 BIO_printf(bio_err,
1501 "%s:unknown object type in 'policy' configuration\n",
1502 cv->name);
7e1b7485 1503 goto end;
0f113f3e
MC		 1504 }
1505 obj = OBJ_nid2obj(j);
1506
1507 last = -1;
1508 for (;;) {
1509 /* lookup the object in the supplied name list */
1510 j = X509_NAME_get_index_by_OBJ(name, obj, last);
1511 if (j < 0) {
1512 if (last != -1)
1513 break;
1514 tne = NULL;
1515 } else {
1516 tne = X509_NAME_get_entry(name, j);
1517 }
1518 last = j;
1519
1520 /* depending on the 'policy', decide what to do. */
1521 push = NULL;
1522 if (strcmp(cv->value, "optional") == 0) {
1523 if (tne != NULL)
1524 push = tne;
1525 } else if (strcmp(cv->value, "supplied") == 0) {
1526 if (tne == NULL) {
1527 BIO_printf(bio_err,
1528 "The %s field needed to be supplied and was missing\n",
1529 cv->name);
7e1b7485 1530 goto end;
0f113f3e
MC		 1531 } else
1532 push = tne;
1533 } else if (strcmp(cv->value, "match") == 0) {
1534 int last2;
1535
1536 if (tne == NULL) {
1537 BIO_printf(bio_err,
1538 "The mandatory %s field was missing\n",
1539 cv->name);
7e1b7485 1540 goto end;
0f113f3e
MC		 1541 }
1542
1543 last2 = -1;
1544
1545 again2:
1546 j = X509_NAME_get_index_by_OBJ(CAname, obj, last2);
1547 if ((j < 0) && (last2 == -1)) {
1548 BIO_printf(bio_err,
1549 "The %s field does not exist in the CA certificate,\nthe 'policy' is misconfigured\n",
1550 cv->name);
7e1b7485 1551 goto end;
0f113f3e
MC		 1552 }
1553 if (j >= 0) {
1554 push = X509_NAME_get_entry(CAname, j);
1555 str = X509_NAME_ENTRY_get_data(tne);
1556 str2 = X509_NAME_ENTRY_get_data(push);
1557 last2 = j;
1558 if (ASN1_STRING_cmp(str, str2) != 0)
1559 goto again2;
1560 }
1561 if (j < 0) {
1562 BIO_printf(bio_err,
1563 "The %s field needed to be the same in the\nCA certificate (%s) and the request (%s)\n",
1564 cv->name,
1565 ((str2 == NULL) ? "NULL" : (char *)str2->data),
1566 ((str == NULL) ? "NULL" : (char *)str->data));
7e1b7485 1567 goto end;
0f113f3e
MC		 1568 }
1569 } else {
1570 BIO_printf(bio_err,
1571 "%s:invalid type in 'policy' configuration\n",
1572 cv->value);
7e1b7485 1573 goto end;
0f113f3e
MC		 1574 }
1575
1576 if (push != NULL) {
1577 if (!X509_NAME_add_entry(subject, push, -1, 0)) {
222561fe 1578 X509_NAME_ENTRY_free(push);
0f113f3e 1579 BIO_printf(bio_err, "Memory allocation failure\n");
7e1b7485 1580 goto end;
0f113f3e
MC		 1581 }
1582 }
1583 if (j < 0)
1584 break;
1585 }
1586 }
1587
1588 if (preserve) {
1589 X509_NAME_free(subject);
1590 /* subject=X509_NAME_dup(X509_REQ_get_subject_name(req)); */
1591 subject = X509_NAME_dup(name);
1592 if (subject == NULL)
7e1b7485 1593 goto end;
0f113f3e
MC		 1594 }
1595
1596 if (verbose)
1597 BIO_printf(bio_err,
1598 "The subject name appears to be ok, checking data base for clashes\n");
1599
1600 /* Build the correct Subject if no e-mail is wanted in the subject */
1601 /*
1602 * and add it later on because of the method extensions are added
1603 * (altName)
1604 */
1605
1606 if (email_dn)
1607 dn_subject = subject;
1608 else {
1609 X509_NAME_ENTRY *tmpne;
1610 /*
1611 * Its best to dup the subject DN and then delete any email addresses
1612 * because this retains its structure.
1613 */
75ebbd9a 1614 if ((dn_subject = X509_NAME_dup(subject)) == NULL) {
0f113f3e 1615 BIO_printf(bio_err, "Memory allocation failure\n");
7e1b7485 1616 goto end;
0f113f3e
MC		 1617 }
1618 while ((i = X509_NAME_get_index_by_NID(dn_subject,
1619 NID_pkcs9_emailAddress,
1620 -1)) >= 0) {
1621 tmpne = X509_NAME_get_entry(dn_subject, i);
1622 X509_NAME_delete_entry(dn_subject, i);
1623 X509_NAME_ENTRY_free(tmpne);
1624 }
1625 }
1626
1627 if (BN_is_zero(serial))
7644a9ae 1628 row[DB_serial] = OPENSSL_strdup("00");
0f113f3e
MC		 1629 else
1630 row[DB_serial] = BN_bn2hex(serial);
1631 if (row[DB_serial] == NULL) {
1632 BIO_printf(bio_err, "Memory allocation failure\n");
7e1b7485 1633 goto end;
0f113f3e
MC		 1634 }
1635
1636 if (db->attributes.unique_subject) {
1637 OPENSSL_STRING *crow = row;
1638
1639 rrow = TXT_DB_get_by_index(db->db, DB_name, crow);
1640 if (rrow != NULL) {
1641 BIO_printf(bio_err,
1642 "ERROR:There is already a certificate for %s\n",
1643 row[DB_name]);
1644 }
1645 }
1646 if (rrow == NULL) {
1647 rrow = TXT_DB_get_by_index(db->db, DB_serial, row);
1648 if (rrow != NULL) {
1649 BIO_printf(bio_err,
1650 "ERROR:Serial number %s has already been issued,\n",
1651 row[DB_serial]);
1652 BIO_printf(bio_err,
1653 " check the database/serial_file for corruption\n");
1654 }
1655 }
1656
1657 if (rrow != NULL) {
1658 BIO_printf(bio_err, "The matching entry has the following details\n");
1659 if (rrow[DB_type][0] == 'E')
1660 p = "Expired";
1661 else if (rrow[DB_type][0] == 'R')
1662 p = "Revoked";
1663 else if (rrow[DB_type][0] == 'V')
1664 p = "Valid";
1665 else
1666 p = "\ninvalid type, Data base error\n";
1667 BIO_printf(bio_err, "Type :%s\n", p);;
1668 if (rrow[DB_type][0] == 'R') {
1669 p = rrow[DB_exp_date];
1670 if (p == NULL)
1671 p = "undef";
1672 BIO_printf(bio_err, "Was revoked on:%s\n", p);
1673 }
1674 p = rrow[DB_exp_date];
1675 if (p == NULL)
1676 p = "undef";
1677 BIO_printf(bio_err, "Expires on :%s\n", p);
1678 p = rrow[DB_serial];
1679 if (p == NULL)
1680 p = "undef";
1681 BIO_printf(bio_err, "Serial Number :%s\n", p);
1682 p = rrow[DB_file];
1683 if (p == NULL)
1684 p = "undef";
1685 BIO_printf(bio_err, "File name :%s\n", p);
1686 p = rrow[DB_name];
1687 if (p == NULL)
1688 p = "undef";
1689 BIO_printf(bio_err, "Subject Name :%s\n", p);
1690 ok = -1; /* This is now a 'bad' error. */
7e1b7485 1691 goto end;
0f113f3e
MC		 1692 }
1693
1694 /* We are now totally happy, lets make and sign the certificate */
1695 if (verbose)
1696 BIO_printf(bio_err,
1697 "Everything appears to be ok, creating and signing the certificate\n");
1698
1699 if ((ret = X509_new()) == NULL)
7e1b7485 1700 goto end;
d02b48c6
RE		 1701
1702#ifdef X509_V3
0f113f3e
MC		 1703 /* Make it an X509 v3 certificate. */
1704 if (!X509_set_version(ret, 2))
7e1b7485 1705 goto end;
d02b48c6
RE		 1706#endif
1707
a8d8e06b 1708 if (BN_to_ASN1_INTEGER(serial, X509_get_serialNumber(ret)) == NULL)
7e1b7485 1709 goto end;
0f113f3e
MC		 1710 if (selfsign) {
1711 if (!X509_set_issuer_name(ret, subject))
7e1b7485 1712 goto end;
0f113f3e
MC		 1713 } else {
1714 if (!X509_set_issuer_name(ret, X509_get_subject_name(x509)))
7e1b7485 1715 goto end;
0f113f3e
MC		 1716 }
1717
1718 if (strcmp(startdate, "today") == 0)
1719 X509_gmtime_adj(X509_get_notBefore(ret), 0);
1720 else
1721 ASN1_TIME_set_string(X509_get_notBefore(ret), startdate);
1722
1723 if (enddate == NULL)
1724 X509_time_adj_ex(X509_get_notAfter(ret), days, 0, NULL);
1725 else {
1726 int tdays;
1727 ASN1_TIME_set_string(X509_get_notAfter(ret), enddate);
1728 ASN1_TIME_diff(&tdays, NULL, NULL, X509_get_notAfter(ret));
1729 days = tdays;
1730 }
1731
1732 if (!X509_set_subject_name(ret, subject))
7e1b7485 1733 goto end;
0f113f3e 1734
6e863f07 1735 pktmp = X509_REQ_get0_pubkey(req);
0f113f3e 1736 i = X509_set_pubkey(ret, pktmp);
0f113f3e 1737 if (!i)
7e1b7485 1738 goto end;
0f113f3e
MC		 1739
1740 /* Lets add the extensions, if there are any */
1741 if (ext_sect) {
1742 X509V3_CTX ctx;
a8d8e06b 1743 X509_set_version(ret, 2);
0f113f3e
MC		 1744
1745 /* Initialize the context structure */
1746 if (selfsign)
1747 X509V3_set_ctx(&ctx, ret, ret, req, NULL, 0);
1748 else
1749 X509V3_set_ctx(&ctx, x509, ret, req, NULL, 0);
1750
1751 if (extconf) {
1752 if (verbose)
1753 BIO_printf(bio_err, "Extra configuration file found\n");
1754
1755 /* Use the extconf configuration db LHASH */
1756 X509V3_set_nconf(&ctx, extconf);
1757
1758 /* Test the structure (needed?) */
1759 /* X509V3_set_ctx_test(&ctx); */
1760
1761 /* Adds exts contained in the configuration file */
1762 if (!X509V3_EXT_add_nconf(extconf, &ctx, ext_sect, ret)) {
1763 BIO_printf(bio_err,
1764 "ERROR: adding extensions in section %s\n",
1765 ext_sect);
1766 ERR_print_errors(bio_err);
7e1b7485 1767 goto end;
0f113f3e
MC		 1768 }
1769 if (verbose)
1770 BIO_printf(bio_err,
1771 "Successfully added extensions from file.\n");
1772 } else if (ext_sect) {
1773 /* We found extensions to be set from config file */
1774 X509V3_set_nconf(&ctx, lconf);
1775
1776 if (!X509V3_EXT_add_nconf(lconf, &ctx, ext_sect, ret)) {
1777 BIO_printf(bio_err,
1778 "ERROR: adding extensions in section %s\n",
1779 ext_sect);
1780 ERR_print_errors(bio_err);
7e1b7485 1781 goto end;
0f113f3e
MC		 1782 }
1783
1784 if (verbose)
1785 BIO_printf(bio_err,
1786 "Successfully added extensions from config\n");
1787 }
1788 }
1789
1790 /* Copy extensions from request (if any) */
1791
1792 if (!copy_extensions(ret, req, ext_copy)) {
1793 BIO_printf(bio_err, "ERROR: adding extensions from request\n");
1794 ERR_print_errors(bio_err);
7e1b7485 1795 goto end;
0f113f3e
MC		 1796 }
1797
1798 /* Set the right value for the noemailDN option */
1799 if (email_dn == 0) {
1800 if (!X509_set_subject_name(ret, dn_subject))
7e1b7485 1801 goto end;
0f113f3e
MC		 1802 }
1803
1804 if (!default_op) {
1805 BIO_printf(bio_err, "Certificate Details:\n");
1806 /*
1807 * Never print signature details because signature not present
1808 */
1809 certopt |= X509_FLAG_NO_SIGDUMP | X509_FLAG_NO_SIGNAME;
1810 X509_print_ex(bio_err, ret, nameopt, certopt);
1811 }
1812
1813 BIO_printf(bio_err, "Certificate is to be certified until ");
1814 ASN1_TIME_print(bio_err, X509_get_notAfter(ret));
1815 if (days)
1816 BIO_printf(bio_err, " (%ld days)", days);
1817 BIO_printf(bio_err, "\n");
1818
1819 if (!batch) {
1820
1821 BIO_printf(bio_err, "Sign the certificate? [y/n]:");
1822 (void)BIO_flush(bio_err);
1823 buf[0] = '\0';
1824 if (!fgets(buf, sizeof(buf) - 1, stdin)) {
1825 BIO_printf(bio_err,
1826 "CERTIFICATE WILL NOT BE CERTIFIED: I/O error\n");
1827 ok = 0;
7e1b7485 1828 goto end;
0f113f3e
MC		 1829 }
1830 if (!((buf[0] == 'y') || (buf[0] == 'Y'))) {
1831 BIO_printf(bio_err, "CERTIFICATE WILL NOT BE CERTIFIED\n");
1832 ok = 0;
7e1b7485 1833 goto end;
0f113f3e
MC		 1834 }
1835 }
1836
c01ff880 1837 pktmp = X509_get0_pubkey(ret);
0f113f3e
MC		 1838 if (EVP_PKEY_missing_parameters(pktmp) &&
1839 !EVP_PKEY_missing_parameters(pkey))
1840 EVP_PKEY_copy_parameters(pktmp, pkey);
0f113f3e 1841
7e1b7485
RS		 1842 if (!do_X509_sign(ret, pkey, dgst, sigopts))
1843 goto end;
0f113f3e
MC		 1844
1845 /* We now just add it to the database */
7644a9ae 1846 row[DB_type] = OPENSSL_strdup("V");
0f113f3e 1847 tm = X509_get_notAfter(ret);
68dc6824 1848 row[DB_exp_date] = app_malloc(tm->length + 1, "row expdate");
0f113f3e
MC		 1849 memcpy(row[DB_exp_date], tm->data, tm->length);
1850 row[DB_exp_date][tm->length] = '\0';
0f113f3e 1851 row[DB_rev_date] = NULL;
7644a9ae 1852 row[DB_file] = OPENSSL_strdup("unknown");
0f113f3e
MC		 1853 row[DB_name] = X509_NAME_oneline(X509_get_subject_name(ret), NULL, 0);
1854
1855 if ((row[DB_type] == NULL) || (row[DB_exp_date] == NULL) ||
1856 (row[DB_file] == NULL) || (row[DB_name] == NULL)) {
1857 BIO_printf(bio_err, "Memory allocation failure\n");
7e1b7485 1858 goto end;
0f113f3e 1859 }
0f113f3e 1860
b4faea50 1861 irow = app_malloc(sizeof(*irow) * (DB_NUMBER + 1), "row space");
0f113f3e
MC		 1862 for (i = 0; i < DB_NUMBER; i++) {
1863 irow[i] = row[i];
1864 row[i] = NULL;
1865 }
1866 irow[DB_NUMBER] = NULL;
1867
1868 if (!TXT_DB_insert(db->db, irow)) {
1869 BIO_printf(bio_err, "failed to update database\n");
1870 BIO_printf(bio_err, "TXT_DB error number %ld\n", db->db->error);
7e1b7485 1871 goto end;
0f113f3e
MC		 1872 }
1873 ok = 1;
7e1b7485 1874 end:
0f113f3e 1875 for (i = 0; i < DB_NUMBER; i++)
25aaa98a 1876 OPENSSL_free(row[i]);
0f113f3e 1877
222561fe
RS		 1878 X509_NAME_free(CAname);
1879 X509_NAME_free(subject);
1880 if (dn_subject != subject)
0f113f3e 1881 X509_NAME_free(dn_subject);
2ace7450 1882 ASN1_UTCTIME_free(tmptm);
222561fe
RS		 1883 if (ok <= 0)
1884 X509_free(ret);
1885 else
0f113f3e
MC		 1886 *xret = ret;
1887 return (ok);
1888}
1889
1890static void write_new_certificate(BIO *bp, X509 *x, int output_der,
1891 int notext)
1892{
1893
1894 if (output_der) {
1895 (void)i2d_X509_bio(bp, x);
1896 return;
1897 }
0f113f3e
MC		 1898 if (!notext)
1899 X509_print(bp, x);
1900 PEM_write_bio_X509(bp, x);
1901}
1902
1903static int certify_spkac(X509 **xret, char *infile, EVP_PKEY *pkey,
1904 X509 *x509, const EVP_MD *dgst,
1905 STACK_OF(OPENSSL_STRING) *sigopts,
1906 STACK_OF(CONF_VALUE) *policy, CA_DB *db,
1907 BIGNUM *serial, char *subj, unsigned long chtype,
1908 int multirdn, int email_dn, char *startdate,
1909 char *enddate, long days, char *ext_sect,
1910 CONF *lconf, int verbose, unsigned long certopt,
1911 unsigned long nameopt, int default_op, int ext_copy)
1912{
1913 STACK_OF(CONF_VALUE) *sk = NULL;
1914 LHASH_OF(CONF_VALUE) *parms = NULL;
1915 X509_REQ *req = NULL;
1916 CONF_VALUE *cv = NULL;
1917 NETSCAPE_SPKI *spki = NULL;
0f113f3e
MC		 1918 char *type, *buf;
1919 EVP_PKEY *pktmp = NULL;
1920 X509_NAME *n = NULL;
1921 X509_NAME_ENTRY *ne = NULL;
1922 int ok = -1, i, j;
1923 long errline;
1924 int nid;
1925
1926 /*
1927 * Load input file into a hash table. (This is just an easy
1928 * way to read and parse the file, then put it into a convenient
1929 * STACK format).
1930 */
1931 parms = CONF_load(NULL, infile, &errline);
1932 if (parms == NULL) {
1933 BIO_printf(bio_err, "error on line %ld of %s\n", errline, infile);
1934 ERR_print_errors(bio_err);
7e1b7485 1935 goto end;
0f113f3e
MC		 1936 }
1937
1938 sk = CONF_get_section(parms, "default");
1939 if (sk_CONF_VALUE_num(sk) == 0) {
1940 BIO_printf(bio_err, "no name/value pairs found in %s\n", infile);
1941 CONF_free(parms);
7e1b7485 1942 goto end;
0f113f3e
MC		 1943 }
1944
1945 /*
1946 * Now create a dummy X509 request structure. We don't actually
1947 * have an X509 request, but we have many of the components
1948 * (a public key, various DN components). The idea is that we
1949 * put these components into the right X509 request structure
1950 * and we can use the same code as if you had a real X509 request.
1951 */
1952 req = X509_REQ_new();
1953 if (req == NULL) {
1954 ERR_print_errors(bio_err);
7e1b7485 1955 goto end;
0f113f3e
MC		 1956 }
1957
1958 /*
1959 * Build up the subject name set.
1960 */
124055a9 1961 n = X509_REQ_get_subject_name(req);
0f113f3e
MC		 1962
1963 for (i = 0;; i++) {
1964 if (sk_CONF_VALUE_num(sk) <= i)
1965 break;
1966
1967 cv = sk_CONF_VALUE_value(sk, i);
1968 type = cv->name;
1969 /*
1970 * Skip past any leading X. X: X, etc to allow for multiple instances
1971 */
1972 for (buf = cv->name; *buf; buf++)
1973 if ((*buf == ':') || (*buf == ',') || (*buf == '.')) {
1974 buf++;
1975 if (*buf)
1976 type = buf;
1977 break;
1978 }
1979
1980 buf = cv->value;
1981 if ((nid = OBJ_txt2nid(type)) == NID_undef) {
1982 if (strcmp(type, "SPKAC") == 0) {
1983 spki = NETSCAPE_SPKI_b64_decode(cv->value, -1);
1984 if (spki == NULL) {
1985 BIO_printf(bio_err,
1986 "unable to load Netscape SPKAC structure\n");
1987 ERR_print_errors(bio_err);
7e1b7485 1988 goto end;
0f113f3e
MC		 1989 }
1990 }
1991 continue;
1992 }
1993
1994 if (!X509_NAME_add_entry_by_NID(n, nid, chtype,
1995 (unsigned char *)buf, -1, -1, 0))
7e1b7485 1996 goto end;
0f113f3e
MC		 1997 }
1998 if (spki == NULL) {
1999 BIO_printf(bio_err, "Netscape SPKAC structure not found in %s\n",
2000 infile);
7e1b7485 2001 goto end;
0f113f3e
MC		 2002 }
2003
2004 /*
2005 * Now extract the key from the SPKI structure.
2006 */
2007
2008 BIO_printf(bio_err,
2009 "Check that the SPKAC request matches the signature\n");
2010
2011 if ((pktmp = NETSCAPE_SPKI_get_pubkey(spki)) == NULL) {
2012 BIO_printf(bio_err, "error unpacking SPKAC public key\n");
7e1b7485 2013 goto end;
0f113f3e
MC		 2014 }
2015
2016 j = NETSCAPE_SPKI_verify(spki, pktmp);
2017 if (j <= 0) {
f6c006ea 2018 EVP_PKEY_free(pktmp);
0f113f3e
MC		 2019 BIO_printf(bio_err,
2020 "signature verification failed on SPKAC public key\n");
7e1b7485 2021 goto end;
0f113f3e
MC		 2022 }
2023 BIO_printf(bio_err, "Signature ok\n");
2024
2025 X509_REQ_set_pubkey(req, pktmp);
2026 EVP_PKEY_free(pktmp);
2027 ok = do_body(xret, pkey, x509, dgst, sigopts, policy, db, serial, subj,
2028 chtype, multirdn, email_dn, startdate, enddate, days, 1,
2029 verbose, req, ext_sect, lconf, certopt, nameopt, default_op,
2030 ext_copy, 0);
7e1b7485 2031 end:
222561fe 2032 X509_REQ_free(req);
25aaa98a
RS		 2033 CONF_free(parms);
2034 NETSCAPE_SPKI_free(spki);
222561fe 2035 X509_NAME_ENTRY_free(ne);
0f113f3e
MC		 2036
2037 return (ok);
2038}
d02b48c6 2039
7c337e00 2040static int check_time_format(const char *str)
0f113f3e
MC		 2041{
2042 return ASN1_TIME_set_string(NULL, str);
2043}
d02b48c6 2044
f85b68cd 2045static int do_revoke(X509 *x509, CA_DB *db, int type, char *value)
0f113f3e
MC		 2046{
2047 ASN1_UTCTIME *tm = NULL;
2048 char *row[DB_NUMBER], **rrow, **irow;
2049 char *rev_str = NULL;
2050 BIGNUM *bn = NULL;
2051 int ok = -1, i;
2052
2053 for (i = 0; i < DB_NUMBER; i++)
2054 row[i] = NULL;
2055 row[DB_name] = X509_NAME_oneline(X509_get_subject_name(x509), NULL, 0);
2056 bn = ASN1_INTEGER_to_BN(X509_get_serialNumber(x509), NULL);
2057 if (!bn)
7e1b7485 2058 goto end;
0f113f3e 2059 if (BN_is_zero(bn))
7644a9ae 2060 row[DB_serial] = OPENSSL_strdup("00");
0f113f3e
MC		 2061 else
2062 row[DB_serial] = BN_bn2hex(bn);
2063 BN_free(bn);
2064 if ((row[DB_name] == NULL) || (row[DB_serial] == NULL)) {
2065 BIO_printf(bio_err, "Memory allocation failure\n");
7e1b7485 2066 goto end;
0f113f3e
MC		 2067 }
2068 /*
2069 * We have to lookup by serial number because name lookup skips revoked
2070 * certs
2071 */
2072 rrow = TXT_DB_get_by_index(db->db, DB_serial, row);
2073 if (rrow == NULL) {
2074 BIO_printf(bio_err,
2075 "Adding Entry with serial number %s to DB for %s\n",
2076 row[DB_serial], row[DB_name]);
2077
2078 /* We now just add it to the database */
7644a9ae 2079 row[DB_type] = OPENSSL_strdup("V");
0f113f3e 2080 tm = X509_get_notAfter(x509);
68dc6824 2081 row[DB_exp_date] = app_malloc(tm->length + 1, "row exp_data");
0f113f3e
MC		 2082 memcpy(row[DB_exp_date], tm->data, tm->length);
2083 row[DB_exp_date][tm->length] = '\0';
0f113f3e 2084 row[DB_rev_date] = NULL;
7644a9ae 2085 row[DB_file] = OPENSSL_strdup("unknown");
0f113f3e 2086
b4faea50 2087 irow = app_malloc(sizeof(*irow) * (DB_NUMBER + 1), "row ptr");
0f113f3e
MC		 2088 for (i = 0; i < DB_NUMBER; i++) {
2089 irow[i] = row[i];
2090 row[i] = NULL;
2091 }
2092 irow[DB_NUMBER] = NULL;
2093
2094 if (!TXT_DB_insert(db->db, irow)) {
2095 BIO_printf(bio_err, "failed to update database\n");
2096 BIO_printf(bio_err, "TXT_DB error number %ld\n", db->db->error);
7e1b7485 2097 goto end;
0f113f3e
MC		 2098 }
2099
2100 /* Revoke Certificate */
2101 if (type == -1)
2102 ok = 1;
2103 else
2104 ok = do_revoke(x509, db, type, value);
2105
7e1b7485 2106 goto end;
0f113f3e
MC		 2107
2108 } else if (index_name_cmp_noconst(row, rrow)) {
2109 BIO_printf(bio_err, "ERROR:name does not match %s\n", row[DB_name]);
7e1b7485 2110 goto end;
0f113f3e
MC		 2111 } else if (type == -1) {
2112 BIO_printf(bio_err, "ERROR:Already present, serial number %s\n",
2113 row[DB_serial]);
7e1b7485 2114 goto end;
0f113f3e
MC		 2115 } else if (rrow[DB_type][0] == 'R') {
2116 BIO_printf(bio_err, "ERROR:Already revoked, serial number %s\n",
2117 row[DB_serial]);
7e1b7485 2118 goto end;
0f113f3e
MC		 2119 } else {
2120 BIO_printf(bio_err, "Revoking Certificate %s.\n", rrow[DB_serial]);
2121 rev_str = make_revocation_str(type, value);
2122 if (!rev_str) {
2123 BIO_printf(bio_err, "Error in revocation arguments\n");
7e1b7485 2124 goto end;
0f113f3e
MC		 2125 }
2126 rrow[DB_type][0] = 'R';
2127 rrow[DB_type][1] = '\0';
2128 rrow[DB_rev_date] = rev_str;
2129 }
2130 ok = 1;
7e1b7485 2131 end:
0f113f3e 2132 for (i = 0; i < DB_NUMBER; i++) {
b548a1f1 2133 OPENSSL_free(row[i]);
0f113f3e
MC		 2134 }
2135 return (ok);
2136}
c67cdb50 2137
f85b68cd 2138static int get_certificate_status(const char *serial, CA_DB *db)
0f113f3e
MC		 2139{
2140 char *row[DB_NUMBER], **rrow;
2141 int ok = -1, i;
2142
2143 /* Free Resources */
2144 for (i = 0; i < DB_NUMBER; i++)
2145 row[i] = NULL;
2146
2147 /* Malloc needed char spaces */
68dc6824 2148 row[DB_serial] = app_malloc(strlen(serial) + 2, "row serial#");
0f113f3e
MC		 2149
2150 if (strlen(serial) % 2) {
2151 /*
2152 * Set the first char to 0
2153 */ ;
2154 row[DB_serial][0] = '0';
2155
2156 /* Copy String from serial to row[DB_serial] */
2157 memcpy(row[DB_serial] + 1, serial, strlen(serial));
2158 row[DB_serial][strlen(serial) + 1] = '\0';
2159 } else {
2160 /* Copy String from serial to row[DB_serial] */
2161 memcpy(row[DB_serial], serial, strlen(serial));
2162 row[DB_serial][strlen(serial)] = '\0';
2163 }
2164
2165 /* Make it Upper Case */
2166 for (i = 0; row[DB_serial][i] != '\0'; i++)
2167 row[DB_serial][i] = toupper((unsigned char)row[DB_serial][i]);
2168
2169 ok = 1;
2170
2171 /* Search for the certificate */
2172 rrow = TXT_DB_get_by_index(db->db, DB_serial, row);
2173 if (rrow == NULL) {
2174 BIO_printf(bio_err, "Serial %s not present in db.\n", row[DB_serial]);
2175 ok = -1;
7e1b7485 2176 goto end;
0f113f3e
MC		 2177 } else if (rrow[DB_type][0] == 'V') {
2178 BIO_printf(bio_err, "%s=Valid (%c)\n",
2179 row[DB_serial], rrow[DB_type][0]);
7e1b7485 2180 goto end;
0f113f3e
MC		 2181 } else if (rrow[DB_type][0] == 'R') {
2182 BIO_printf(bio_err, "%s=Revoked (%c)\n",
2183 row[DB_serial], rrow[DB_type][0]);
7e1b7485 2184 goto end;
0f113f3e
MC		 2185 } else if (rrow[DB_type][0] == 'E') {
2186 BIO_printf(bio_err, "%s=Expired (%c)\n",
2187 row[DB_serial], rrow[DB_type][0]);
7e1b7485 2188 goto end;
0f113f3e
MC		 2189 } else if (rrow[DB_type][0] == 'S') {
2190 BIO_printf(bio_err, "%s=Suspended (%c)\n",
2191 row[DB_serial], rrow[DB_type][0]);
7e1b7485 2192 goto end;
0f113f3e
MC		 2193 } else {
2194 BIO_printf(bio_err, "%s=Unknown (%c).\n",
2195 row[DB_serial], rrow[DB_type][0]);
2196 ok = -1;
2197 }
7e1b7485 2198 end:
0f113f3e 2199 for (i = 0; i < DB_NUMBER; i++) {
b548a1f1 2200 OPENSSL_free(row[i]);
0f113f3e
MC		 2201 }
2202 return (ok);
2203}
2204
2205static int do_updatedb(CA_DB *db)
2206{
2207 ASN1_UTCTIME *a_tm = NULL;
2208 int i, cnt = 0;
2209 int db_y2k, a_y2k; /* flags = 1 if y >= 2000 */
2210 char **rrow, *a_tm_s;
2211
2212 a_tm = ASN1_UTCTIME_new();
96487cdd
MC		 2213 if (a_tm == NULL)
2214 return -1;
0f113f3e
MC		 2215
2216 /* get actual time and make a string */
2217 a_tm = X509_gmtime_adj(a_tm, 0);
96487cdd 2218 a_tm_s = (char *)app_malloc(a_tm->length + 1, "time string");
0f113f3e
MC		 2219
2220 memcpy(a_tm_s, a_tm->data, a_tm->length);
2221 a_tm_s[a_tm->length] = '\0';
2222
2223 if (strncmp(a_tm_s, "49", 2) <= 0)
2224 a_y2k = 1;
2225 else
2226 a_y2k = 0;
2227
2228 for (i = 0; i < sk_OPENSSL_PSTRING_num(db->db->data); i++) {
2229 rrow = sk_OPENSSL_PSTRING_value(db->db->data, i);
2230
2231 if (rrow[DB_type][0] == 'V') {
2232 /* ignore entries that are not valid */
2233 if (strncmp(rrow[DB_exp_date], "49", 2) <= 0)
2234 db_y2k = 1;
2235 else
2236 db_y2k = 0;
2237
2238 if (db_y2k == a_y2k) {
2239 /* all on the same y2k side */
2240 if (strcmp(rrow[DB_exp_date], a_tm_s) <= 0) {
2241 rrow[DB_type][0] = 'E';
2242 rrow[DB_type][1] = '\0';
2243 cnt++;
2244
2245 BIO_printf(bio_err, "%s=Expired\n", rrow[DB_serial]);
2246 }
2247 } else if (db_y2k < a_y2k) {
2248 rrow[DB_type][0] = 'E';
2249 rrow[DB_type][1] = '\0';
2250 cnt++;
2251
2252 BIO_printf(bio_err, "%s=Expired\n", rrow[DB_serial]);
2253 }
2254
2255 }
2256 }
2257
0f113f3e
MC		 2258 ASN1_UTCTIME_free(a_tm);
2259 OPENSSL_free(a_tm_s);
0f113f3e
MC		 2260 return (cnt);
2261}
a6b7ffdd 2262
7d727231 2263static const char *crl_reasons[] = {
0f113f3e
MC		 2264 /* CRL reason strings */
2265 "unspecified",
2266 "keyCompromise",
2267 "CACompromise",
2268 "affiliationChanged",
2269 "superseded",
2270 "cessationOfOperation",
2271 "certificateHold",
2272 "removeFromCRL",
2273 /* Additional pseudo reasons */
2274 "holdInstruction",
2275 "keyTime",
2276 "CAkeyTime"
a6b7ffdd
DSH		 2277};
2278
bdcb1a2c 2279#define NUM_REASONS OSSL_NELEM(crl_reasons)
a6b7ffdd 2280
0f113f3e
MC		 2281/*
2282 * Given revocation information convert to a DB string. The format of the
2283 * string is: revtime[,reason,extra]. Where 'revtime' is the revocation time
2284 * (the current time). 'reason' is the optional CRL reason and 'extra' is any
2285 * additional argument
a6b7ffdd
DSH		 2286 */
2287
2288char *make_revocation_str(int rev_type, char *rev_arg)
0f113f3e
MC		 2289{
2290 char *other = NULL, *str;
2291 const char *reason = NULL;
2292 ASN1_OBJECT *otmp;
2293 ASN1_UTCTIME *revtm = NULL;
2294 int i;
2295 switch (rev_type) {
2296 case REV_NONE:
2297 break;
2298
2299 case REV_CRL_REASON:
2300 for (i = 0; i < 8; i++) {
86885c28 2301 if (strcasecmp(rev_arg, crl_reasons[i]) == 0) {
0f113f3e
MC		 2302 reason = crl_reasons[i];
2303 break;
2304 }
2305 }
2306 if (reason == NULL) {
2307 BIO_printf(bio_err, "Unknown CRL reason %s\n", rev_arg);
2308 return NULL;
2309 }
2310 break;
2311
2312 case REV_HOLD:
2313 /* Argument is an OID */
2314
2315 otmp = OBJ_txt2obj(rev_arg, 0);
2316 ASN1_OBJECT_free(otmp);
2317
2318 if (otmp == NULL) {
2319 BIO_printf(bio_err, "Invalid object identifier %s\n", rev_arg);
2320 return NULL;
2321 }
2322
2323 reason = "holdInstruction";
2324 other = rev_arg;
2325 break;
2326
2327 case REV_KEY_COMPROMISE:
2328 case REV_CA_COMPROMISE:
2329
2330 /* Argument is the key compromise time */
2331 if (!ASN1_GENERALIZEDTIME_set_string(NULL, rev_arg)) {
2332 BIO_printf(bio_err,
2333 "Invalid time format %s. Need YYYYMMDDHHMMSSZ\n",
2334 rev_arg);
2335 return NULL;
2336 }
2337 other = rev_arg;
2338 if (rev_type == REV_KEY_COMPROMISE)
2339 reason = "keyTime";
2340 else
2341 reason = "CAkeyTime";
2342
2343 break;
2344
2345 }
2346
2347 revtm = X509_gmtime_adj(NULL, 0);
2348
2349 if (!revtm)
2350 return NULL;
2351
2352 i = revtm->length + 1;
2353
2354 if (reason)
2355 i += strlen(reason) + 1;
2356 if (other)
2357 i += strlen(other) + 1;
2358
68dc6824 2359 str = app_malloc(i, "revocation reason");
7644a9ae 2360 OPENSSL_strlcpy(str, (char *)revtm->data, i);
0f113f3e 2361 if (reason) {
7644a9ae
RS		 2362 OPENSSL_strlcat(str, ",", i);
2363 OPENSSL_strlcat(str, reason, i);
0f113f3e
MC		 2364 }
2365 if (other) {
7644a9ae
RS		 2366 OPENSSL_strlcat(str, ",", i);
2367 OPENSSL_strlcat(str, other, i);
0f113f3e
MC		 2368 }
2369 ASN1_UTCTIME_free(revtm);
2370 return str;
2371}
a6b7ffdd 2372
1d97c843 2373/*-
0f113f3e 2374 * Convert revocation field to X509_REVOKED entry
a6b7ffdd
DSH		 2375 * return code:
2376 * 0 error
2377 * 1 OK
2378 * 2 OK and some extensions added (i.e. V2 CRL)
2379 */
2380
7d727231 2381int make_revoked(X509_REVOKED *rev, const char *str)
0f113f3e
MC		 2382{
2383 char *tmp = NULL;
2384 int reason_code = -1;
2385 int i, ret = 0;
2386 ASN1_OBJECT *hold = NULL;
2387 ASN1_GENERALIZEDTIME *comp_time = NULL;
2388 ASN1_ENUMERATED *rtmp = NULL;
2389
2390 ASN1_TIME *revDate = NULL;
2391
2392 i = unpack_revinfo(&revDate, &reason_code, &hold, &comp_time, str);
2393
2394 if (i == 0)
7e1b7485 2395 goto end;
0f113f3e
MC		 2396
2397 if (rev && !X509_REVOKED_set_revocationDate(rev, revDate))
7e1b7485 2398 goto end;
0f113f3e
MC		 2399
2400 if (rev && (reason_code != OCSP_REVOKED_STATUS_NOSTATUS)) {
2401 rtmp = ASN1_ENUMERATED_new();
96487cdd 2402 if (rtmp == NULL || !ASN1_ENUMERATED_set(rtmp, reason_code))
7e1b7485 2403 goto end;
0f113f3e 2404 if (!X509_REVOKED_add1_ext_i2d(rev, NID_crl_reason, rtmp, 0, 0))
7e1b7485 2405 goto end;
0f113f3e
MC		 2406 }
2407
2408 if (rev && comp_time) {
2409 if (!X509_REVOKED_add1_ext_i2d
2410 (rev, NID_invalidity_date, comp_time, 0, 0))
7e1b7485 2411 goto end;
0f113f3e
MC		 2412 }
2413 if (rev && hold) {
2414 if (!X509_REVOKED_add1_ext_i2d
2415 (rev, NID_hold_instruction_code, hold, 0, 0))
7e1b7485 2416 goto end;
0f113f3e
MC		 2417 }
2418
2419 if (reason_code != OCSP_REVOKED_STATUS_NOSTATUS)
2420 ret = 2;
2421 else
2422 ret = 1;
2423
7e1b7485 2424 end:
0f113f3e 2425
b548a1f1 2426 OPENSSL_free(tmp);
0f113f3e
MC		 2427 ASN1_OBJECT_free(hold);
2428 ASN1_GENERALIZEDTIME_free(comp_time);
2429 ASN1_ENUMERATED_free(rtmp);
2430 ASN1_TIME_free(revDate);
2431
2432 return ret;
2433}
bad40585 2434
ecf3a1fb 2435static int old_entry_print(ASN1_OBJECT *obj, ASN1_STRING *str)
0f113f3e
MC		 2436{
2437 char buf[25], *pbuf, *p;
2438 int j;
ecf3a1fb 2439 j = i2a_ASN1_OBJECT(bio_err, obj);
0f113f3e
MC		 2440 pbuf = buf;
2441 for (j = 22 - j; j > 0; j--)
2442 *(pbuf++) = ' ';
2443 *(pbuf++) = ':';
2444 *(pbuf++) = '\0';
ecf3a1fb 2445 BIO_puts(bio_err, buf);
0f113f3e
MC		 2446
2447 if (str->type == V_ASN1_PRINTABLESTRING)
ecf3a1fb 2448 BIO_printf(bio_err, "PRINTABLE:'");
0f113f3e 2449 else if (str->type == V_ASN1_T61STRING)
ecf3a1fb 2450 BIO_printf(bio_err, "T61STRING:'");
0f113f3e 2451 else if (str->type == V_ASN1_IA5STRING)
ecf3a1fb 2452 BIO_printf(bio_err, "IA5STRING:'");
0f113f3e 2453 else if (str->type == V_ASN1_UNIVERSALSTRING)
ecf3a1fb 2454 BIO_printf(bio_err, "UNIVERSALSTRING:'");
0f113f3e 2455 else
ecf3a1fb 2456 BIO_printf(bio_err, "ASN.1 %2d:'", str->type);
0f113f3e
MC		 2457
2458 p = (char *)str->data;
2459 for (j = str->length; j > 0; j--) {
2460 if ((*p >= ' ') && (*p <= '~'))
ecf3a1fb 2461 BIO_printf(bio_err, "%c", *p);
0f113f3e 2462 else if (*p & 0x80)
ecf3a1fb 2463 BIO_printf(bio_err, "\\0x%02X", *p);
0f113f3e 2464 else if ((unsigned char)*p == 0xf7)
ecf3a1fb 2465 BIO_printf(bio_err, "^?");
0f113f3e 2466 else
ecf3a1fb 2467 BIO_printf(bio_err, "^%c", *p + '@');
0f113f3e
MC		 2468 p++;
2469 }
ecf3a1fb 2470 BIO_printf(bio_err, "'\n");
0f113f3e
MC		 2471 return 1;
2472}
2473
2474int unpack_revinfo(ASN1_TIME **prevtm, int *preason, ASN1_OBJECT **phold,
2475 ASN1_GENERALIZEDTIME **pinvtm, const char *str)
2476{
7e1b7485 2477 char *tmp;
0f113f3e
MC		 2478 char *rtime_str, *reason_str = NULL, *arg_str = NULL, *p;
2479 int reason_code = -1;
2480 int ret = 0;
2481 unsigned int i;
2482 ASN1_OBJECT *hold = NULL;
2483 ASN1_GENERALIZEDTIME *comp_time = NULL;
0f113f3e 2484
7644a9ae 2485 tmp = OPENSSL_strdup(str);
61986d32 2486 if (!tmp) {
a561bfe9 2487 BIO_printf(bio_err, "memory allocation failure\n");
7e1b7485 2488 goto end;
a561bfe9
MC		 2489 }
2490
0f113f3e
MC		 2491 p = strchr(tmp, ',');
2492
2493 rtime_str = tmp;
2494
2495 if (p) {
2496 *p = '\0';
2497 p++;
2498 reason_str = p;
2499 p = strchr(p, ',');
2500 if (p) {
2501 *p = '\0';
2502 arg_str = p + 1;
2503 }
2504 }
2505
2506 if (prevtm) {
2507 *prevtm = ASN1_UTCTIME_new();
96487cdd 2508 if (*prevtm == NULL) {
a561bfe9 2509 BIO_printf(bio_err, "memory allocation failure\n");
7e1b7485 2510 goto end;
a561bfe9 2511 }
0f113f3e
MC		 2512 if (!ASN1_UTCTIME_set_string(*prevtm, rtime_str)) {
2513 BIO_printf(bio_err, "invalid revocation date %s\n", rtime_str);
7e1b7485 2514 goto end;
0f113f3e
MC		 2515 }
2516 }
2517 if (reason_str) {
2518 for (i = 0; i < NUM_REASONS; i++) {
86885c28 2519 if (strcasecmp(reason_str, crl_reasons[i]) == 0) {
0f113f3e
MC		 2520 reason_code = i;
2521 break;
2522 }
2523 }
2524 if (reason_code == OCSP_REVOKED_STATUS_NOSTATUS) {
2525 BIO_printf(bio_err, "invalid reason code %s\n", reason_str);
7e1b7485 2526 goto end;
0f113f3e
MC		 2527 }
2528
2529 if (reason_code == 7)
2530 reason_code = OCSP_REVOKED_STATUS_REMOVEFROMCRL;
2531 else if (reason_code == 8) { /* Hold instruction */
2532 if (!arg_str) {
2533 BIO_printf(bio_err, "missing hold instruction\n");
7e1b7485 2534 goto end;
0f113f3e
MC		 2535 }
2536 reason_code = OCSP_REVOKED_STATUS_CERTIFICATEHOLD;
2537 hold = OBJ_txt2obj(arg_str, 0);
2538
2539 if (!hold) {
2540 BIO_printf(bio_err, "invalid object identifier %s\n",
2541 arg_str);
7e1b7485 2542 goto end;
0f113f3e
MC		 2543 }
2544 if (phold)
2545 *phold = hold;
2ace7450
RS		 2546 else
2547 ASN1_OBJECT_free(hold);
0f113f3e
MC		 2548 } else if ((reason_code == 9) || (reason_code == 10)) {
2549 if (!arg_str) {
2550 BIO_printf(bio_err, "missing compromised time\n");
7e1b7485 2551 goto end;
0f113f3e
MC		 2552 }
2553 comp_time = ASN1_GENERALIZEDTIME_new();
96487cdd 2554 if (comp_time == NULL) {
a561bfe9 2555 BIO_printf(bio_err, "memory allocation failure\n");
7e1b7485 2556 goto end;
a561bfe9 2557 }
0f113f3e
MC		 2558 if (!ASN1_GENERALIZEDTIME_set_string(comp_time, arg_str)) {
2559 BIO_printf(bio_err, "invalid compromised time %s\n", arg_str);
7e1b7485 2560 goto end;
0f113f3e
MC		 2561 }
2562 if (reason_code == 9)
2563 reason_code = OCSP_REVOKED_STATUS_KEYCOMPROMISE;
2564 else
2565 reason_code = OCSP_REVOKED_STATUS_CACOMPROMISE;
2566 }
2567 }
2568
2569 if (preason)
2570 *preason = reason_code;
2ace7450 2571 if (pinvtm) {
0f113f3e 2572 *pinvtm = comp_time;
2ace7450
RS		 2573 comp_time = NULL;
2574 }
0f113f3e
MC		 2575
2576 ret = 1;
2577
7e1b7485 2578 end:
0f113f3e 2579
b548a1f1 2580 OPENSSL_free(tmp);
2ace7450 2581 ASN1_GENERALIZEDTIME_free(comp_time);
0f113f3e
MC		 2582
2583 return ret;
2584}
A mirror of the official openssl repository