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d02b48c6 | 1 | /* apps/ca.c */ |
58964a49 | 2 | /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) |
d02b48c6 RE |
3 | * All rights reserved. |
4 | * | |
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. | |
0f113f3e | 8 | * |
d02b48c6 RE |
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). | |
0f113f3e | 15 | * |
d02b48c6 RE |
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. | |
0f113f3e | 22 | * |
d02b48c6 RE |
23 | * Redistribution and use in source and binary forms, with or without |
24 | * modification, are permitted provided that the following conditions | |
25 | * are met: | |
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 :-). | |
0f113f3e | 37 | * 4. If you include any Windows specific code (or a derivative thereof) from |
d02b48c6 RE |
38 | * the apps directory (application code) you must include an acknowledgement: |
39 | * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" | |
0f113f3e | 40 | * |
d02b48c6 RE |
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 | |
51 | * SUCH DAMAGE. | |
0f113f3e | 52 | * |
d02b48c6 RE |
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.] | |
57 | */ | |
58 | ||
59 | /* The PPKI stuff has been donated by Jeff Barber <jeffb@issl.atl.hp.com> */ | |
60 | ||
61 | #include <stdio.h> | |
62 | #include <stdlib.h> | |
63 | #include <string.h> | |
c67cdb50 | 64 | #include <ctype.h> |
d02b48c6 | 65 | #include <sys/types.h> |
ec577822 BM |
66 | #include <openssl/conf.h> |
67 | #include <openssl/bio.h> | |
68 | #include <openssl/err.h> | |
69 | #include <openssl/bn.h> | |
70 | #include <openssl/txt_db.h> | |
71 | #include <openssl/evp.h> | |
72 | #include <openssl/x509.h> | |
73 | #include <openssl/x509v3.h> | |
74 | #include <openssl/objects.h> | |
a6b7ffdd | 75 | #include <openssl/ocsp.h> |
ec577822 | 76 | #include <openssl/pem.h> |
d02b48c6 RE |
77 | |
78 | #ifndef W_OK | |
0f113f3e MC |
79 | # ifdef OPENSSL_SYS_VMS |
80 | # if defined(__DECC) | |
81 | # include <unistd.h> | |
82 | # else | |
83 | # include <unixlib.h> | |
7d7d2cbc | 84 | # endif |
0f113f3e MC |
85 | # elif !defined(OPENSSL_SYS_VXWORKS) && !defined(OPENSSL_SYS_WINDOWS) && !defined(OPENSSL_SYS_NETWARE) |
86 | # include <sys/file.h> | |
87 | # endif | |
7d7d2cbc UM |
88 | #endif |
89 | ||
d610d27f RL |
90 | #include "apps.h" |
91 | ||
7d7d2cbc | 92 | #ifndef W_OK |
0f113f3e MC |
93 | # define F_OK 0 |
94 | # define X_OK 1 | |
95 | # define W_OK 2 | |
96 | # define R_OK 4 | |
d02b48c6 RE |
97 | #endif |
98 | ||
99 | #undef PROG | |
100 | #define PROG ca_main | |
101 | ||
0f113f3e | 102 | #define BASE_SECTION "ca" |
d5a2ea4b | 103 | #define CONFIG_FILE "openssl.cnf" |
d02b48c6 | 104 | |
0f113f3e MC |
105 | #define ENV_DEFAULT_CA "default_ca" |
106 | ||
107 | #define STRING_MASK "string_mask" | |
108 | #define UTF8_IN "utf8" | |
109 | ||
110 | #define ENV_DIR "dir" | |
111 | #define ENV_CERTS "certs" | |
112 | #define ENV_CRL_DIR "crl_dir" | |
113 | #define ENV_CA_DB "CA_DB" | |
114 | #define ENV_NEW_CERTS_DIR "new_certs_dir" | |
115 | #define ENV_CERTIFICATE "certificate" | |
116 | #define ENV_SERIAL "serial" | |
117 | #define ENV_CRLNUMBER "crlnumber" | |
118 | #define ENV_CRL "crl" | |
119 | #define ENV_PRIVATE_KEY "private_key" | |
120 | #define ENV_RANDFILE "RANDFILE" | |
121 | #define ENV_DEFAULT_DAYS "default_days" | |
122 | #define ENV_DEFAULT_STARTDATE "default_startdate" | |
123 | #define ENV_DEFAULT_ENDDATE "default_enddate" | |
124 | #define ENV_DEFAULT_CRL_DAYS "default_crl_days" | |
125 | #define ENV_DEFAULT_CRL_HOURS "default_crl_hours" | |
126 | #define ENV_DEFAULT_MD "default_md" | |
127 | #define ENV_DEFAULT_EMAIL_DN "email_in_dn" | |
128 | #define ENV_PRESERVE "preserve" | |
129 | #define ENV_POLICY "policy" | |
130 | #define ENV_EXTENSIONS "x509_extensions" | |
131 | #define ENV_CRLEXT "crl_extensions" | |
132 | #define ENV_MSIE_HACK "msie_hack" | |
133 | #define ENV_NAMEOPT "name_opt" | |
134 | #define ENV_CERTOPT "cert_opt" | |
135 | #define ENV_EXTCOPY "copy_extensions" | |
136 | #define ENV_UNIQUE_SUBJECT "unique_subject" | |
137 | ||
138 | #define ENV_DATABASE "database" | |
d02b48c6 | 139 | |
a6b7ffdd DSH |
140 | /* Additional revocation information types */ |
141 | ||
0f113f3e MC |
142 | #define REV_NONE 0 /* No addditional information */ |
143 | #define REV_CRL_REASON 1 /* Value is CRL reason code */ | |
144 | #define REV_HOLD 2 /* Value is hold instruction */ | |
145 | #define REV_KEY_COMPROMISE 3 /* Value is cert key compromise time */ | |
146 | #define REV_CA_COMPROMISE 4 /* Value is CA key compromise time */ | |
147 | ||
148 | static const char *ca_usage[] = { | |
149 | "usage: ca args\n", | |
150 | "\n", | |
151 | " -verbose - Talk a lot while doing things\n", | |
152 | " -config file - A config file\n", | |
153 | " -name arg - The particular CA definition to use\n", | |
154 | " -gencrl - Generate a new CRL\n", | |
155 | " -crldays days - Days is when the next CRL is due\n", | |
156 | " -crlhours hours - Hours is when the next CRL is due\n", | |
157 | " -startdate YYMMDDHHMMSSZ - certificate validity notBefore\n", | |
158 | " -enddate YYMMDDHHMMSSZ - certificate validity notAfter (overrides -days)\n", | |
159 | " -days arg - number of days to certify the certificate for\n", | |
160 | " -md arg - md to use, one of md2, md5, sha or sha1\n", | |
161 | " -policy arg - The CA 'policy' to support\n", | |
162 | " -keyfile arg - private key file\n", | |
163 | " -keyform arg - private key file format (PEM or ENGINE)\n", | |
164 | " -key arg - key to decode the private key if it is encrypted\n", | |
165 | " -cert file - The CA certificate\n", | |
166 | " -selfsign - sign a certificate with the key associated with it\n", | |
167 | " -in file - The input PEM encoded certificate request(s)\n", | |
168 | " -out file - Where to put the output file(s)\n", | |
169 | " -outdir dir - Where to put output certificates\n", | |
170 | " -infiles .... - The last argument, requests to process\n", | |
171 | " -spkac file - File contains DN and signed public key and challenge\n", | |
172 | " -ss_cert file - File contains a self signed cert to sign\n", | |
173 | " -preserveDN - Don't re-order the DN\n", | |
174 | " -noemailDN - Don't add the EMAIL field into certificate' subject\n", | |
175 | " -batch - Don't ask questions\n", | |
176 | " -msie_hack - msie modifications to handle all those universal strings\n", | |
177 | " -revoke file - Revoke a certificate (given in file)\n", | |
178 | " -subj arg - Use arg instead of request's subject\n", | |
179 | " -utf8 - input characters are UTF8 (default ASCII)\n", | |
180 | " -multivalue-rdn - enable support for multivalued RDNs\n", | |
181 | " -extensions .. - Extension section (override value in config file)\n", | |
182 | " -extfile file - Configuration file with X509v3 extensions to add\n", | |
183 | " -crlexts .. - CRL extension section (override value in config file)\n", | |
0b13e9f0 | 184 | #ifndef OPENSSL_NO_ENGINE |
0f113f3e | 185 | " -engine e - use engine e, possibly a hardware device.\n", |
0b13e9f0 | 186 | #endif |
0f113f3e MC |
187 | " -status serial - Shows certificate status given the serial number\n", |
188 | " -updatedb - Updates db for expired certificates\n", | |
189 | NULL | |
d02b48c6 RE |
190 | }; |
191 | ||
192 | #ifdef EFENCE | |
193 | extern int EF_PROTECT_FREE; | |
194 | extern int EF_PROTECT_BELOW; | |
195 | extern int EF_ALIGNMENT; | |
196 | #endif | |
197 | ||
7d727231 | 198 | static void lookup_fail(const char *name, const char *tag); |
0f113f3e MC |
199 | static int certify(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509, |
200 | const EVP_MD *dgst, STACK_OF(OPENSSL_STRING) *sigopts, | |
201 | STACK_OF(CONF_VALUE) *policy, CA_DB *db, | |
202 | BIGNUM *serial, char *subj, unsigned long chtype, | |
203 | int multirdn, int email_dn, char *startdate, char *enddate, | |
204 | long days, int batch, char *ext_sect, CONF *conf, | |
205 | int verbose, unsigned long certopt, unsigned long nameopt, | |
206 | int default_op, int ext_copy, int selfsign); | |
207 | static int certify_cert(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509, | |
208 | const EVP_MD *dgst, STACK_OF(OPENSSL_STRING) *sigopts, | |
209 | STACK_OF(CONF_VALUE) *policy, CA_DB *db, | |
210 | BIGNUM *serial, char *subj, unsigned long chtype, | |
211 | int multirdn, int email_dn, char *startdate, | |
212 | char *enddate, long days, int batch, char *ext_sect, | |
213 | CONF *conf, int verbose, unsigned long certopt, | |
214 | unsigned long nameopt, int default_op, int ext_copy, | |
215 | ENGINE *e); | |
216 | static int certify_spkac(X509 **xret, char *infile, EVP_PKEY *pkey, | |
217 | X509 *x509, const EVP_MD *dgst, | |
218 | STACK_OF(OPENSSL_STRING) *sigopts, | |
219 | STACK_OF(CONF_VALUE) *policy, CA_DB *db, | |
220 | BIGNUM *serial, char *subj, unsigned long chtype, | |
221 | int multirdn, int email_dn, char *startdate, | |
222 | char *enddate, long days, char *ext_sect, CONF *conf, | |
223 | int verbose, unsigned long certopt, | |
224 | unsigned long nameopt, int default_op, int ext_copy); | |
225 | static void write_new_certificate(BIO *bp, X509 *x, int output_der, | |
226 | int notext); | |
227 | static int do_body(X509 **xret, EVP_PKEY *pkey, X509 *x509, | |
228 | const EVP_MD *dgst, STACK_OF(OPENSSL_STRING) *sigopts, | |
229 | STACK_OF(CONF_VALUE) *policy, CA_DB *db, BIGNUM *serial, | |
230 | char *subj, unsigned long chtype, int multirdn, | |
231 | int email_dn, char *startdate, char *enddate, long days, | |
232 | int batch, int verbose, X509_REQ *req, char *ext_sect, | |
233 | CONF *conf, unsigned long certopt, unsigned long nameopt, | |
234 | int default_op, int ext_copy, int selfsign); | |
f85b68cd RL |
235 | static int do_revoke(X509 *x509, CA_DB *db, int ext, char *extval); |
236 | static int get_certificate_status(const char *ser_status, CA_DB *db); | |
237 | static int do_updatedb(CA_DB *db); | |
7c337e00 | 238 | static int check_time_format(const char *str); |
a6b7ffdd | 239 | char *make_revocation_str(int rev_type, char *rev_arg); |
7d727231 | 240 | int make_revoked(X509_REVOKED *rev, const char *str); |
535d79da | 241 | int old_entry_print(BIO *bp, ASN1_OBJECT *obj, ASN1_STRING *str); |
0f113f3e MC |
242 | static CONF *conf = NULL; |
243 | static CONF *extconf = NULL; | |
244 | static char *section = NULL; | |
d02b48c6 | 245 | |
0f113f3e MC |
246 | static int preserve = 0; |
247 | static int msie_hack = 0; | |
35a99b63 | 248 | |
667ac4ec RE |
249 | int MAIN(int, char **); |
250 | ||
6b691a5c | 251 | int MAIN(int argc, char **argv) |
0f113f3e MC |
252 | { |
253 | ENGINE *e = NULL; | |
254 | char *key = NULL, *passargin = NULL; | |
255 | int create_ser = 0; | |
256 | int free_key = 0; | |
257 | int total = 0; | |
258 | int total_done = 0; | |
259 | int badops = 0; | |
260 | int ret = 1; | |
261 | int email_dn = 1; | |
262 | int req = 0; | |
263 | int verbose = 0; | |
264 | int gencrl = 0; | |
265 | int dorevoke = 0; | |
266 | int doupdatedb = 0; | |
267 | long crldays = 0; | |
268 | long crlhours = 0; | |
269 | long crlsec = 0; | |
270 | long errorline = -1; | |
271 | char *configfile = NULL; | |
272 | char *md = NULL; | |
273 | char *policy = NULL; | |
274 | char *keyfile = NULL; | |
275 | char *certfile = NULL; | |
276 | int keyform = FORMAT_PEM; | |
277 | char *infile = NULL; | |
278 | char *spkac_file = NULL; | |
279 | char *ss_cert_file = NULL; | |
280 | char *ser_status = NULL; | |
281 | EVP_PKEY *pkey = NULL; | |
282 | int output_der = 0; | |
283 | char *outfile = NULL; | |
284 | char *outdir = NULL; | |
285 | char *serialfile = NULL; | |
286 | char *crlnumberfile = NULL; | |
287 | char *extensions = NULL; | |
288 | char *extfile = NULL; | |
289 | char *subj = NULL; | |
290 | unsigned long chtype = MBSTRING_ASC; | |
291 | int multirdn = 0; | |
292 | char *tmp_email_dn = NULL; | |
293 | char *crl_ext = NULL; | |
294 | int rev_type = REV_NONE; | |
295 | char *rev_arg = NULL; | |
296 | BIGNUM *serial = NULL; | |
297 | BIGNUM *crlnumber = NULL; | |
298 | char *startdate = NULL; | |
299 | char *enddate = NULL; | |
300 | long days = 0; | |
301 | int batch = 0; | |
302 | int notext = 0; | |
303 | unsigned long nameopt = 0, certopt = 0; | |
304 | int default_op = 1; | |
305 | int ext_copy = EXT_COPY_NONE; | |
306 | int selfsign = 0; | |
307 | X509 *x509 = NULL, *x509p = NULL; | |
308 | X509 *x = NULL; | |
309 | BIO *in = NULL, *out = NULL, *Sout = NULL, *Cout = NULL; | |
310 | char *dbfile = NULL; | |
311 | CA_DB *db = NULL; | |
312 | X509_CRL *crl = NULL; | |
313 | X509_REVOKED *r = NULL; | |
314 | ASN1_TIME *tmptm; | |
315 | ASN1_INTEGER *tmpser; | |
316 | char *f; | |
317 | const char *p; | |
318 | char *const *pp; | |
319 | int i, j; | |
320 | const EVP_MD *dgst = NULL; | |
321 | STACK_OF(CONF_VALUE) *attribs = NULL; | |
322 | STACK_OF(X509) *cert_sk = NULL; | |
323 | STACK_OF(OPENSSL_STRING) *sigopts = NULL; | |
d02b48c6 RE |
324 | #undef BSIZE |
325 | #define BSIZE 256 | |
0f113f3e MC |
326 | MS_STATIC char buf[3][BSIZE]; |
327 | char *randfile = NULL; | |
0b13e9f0 | 328 | #ifndef OPENSSL_NO_ENGINE |
0f113f3e | 329 | char *engine = NULL; |
0b13e9f0 | 330 | #endif |
0f113f3e MC |
331 | char *tofree = NULL; |
332 | DB_ATTR db_attr; | |
d02b48c6 RE |
333 | |
334 | #ifdef EFENCE | |
0f113f3e MC |
335 | EF_PROTECT_FREE = 1; |
336 | EF_PROTECT_BELOW = 1; | |
337 | EF_ALIGNMENT = 0; | |
d02b48c6 RE |
338 | #endif |
339 | ||
0f113f3e MC |
340 | apps_startup(); |
341 | ||
342 | conf = NULL; | |
343 | key = NULL; | |
344 | section = NULL; | |
345 | ||
346 | preserve = 0; | |
347 | msie_hack = 0; | |
348 | if (bio_err == NULL) | |
349 | if ((bio_err = BIO_new(BIO_s_file())) != NULL) | |
350 | BIO_set_fp(bio_err, stderr, BIO_NOCLOSE | BIO_FP_TEXT); | |
351 | ||
352 | argc--; | |
353 | argv++; | |
354 | while (argc >= 1) { | |
355 | if (strcmp(*argv, "-verbose") == 0) | |
356 | verbose = 1; | |
357 | else if (strcmp(*argv, "-config") == 0) { | |
358 | if (--argc < 1) | |
359 | goto bad; | |
360 | configfile = *(++argv); | |
361 | } else if (strcmp(*argv, "-name") == 0) { | |
362 | if (--argc < 1) | |
363 | goto bad; | |
364 | section = *(++argv); | |
365 | } else if (strcmp(*argv, "-subj") == 0) { | |
366 | if (--argc < 1) | |
367 | goto bad; | |
368 | subj = *(++argv); | |
369 | /* preserve=1; */ | |
370 | } else if (strcmp(*argv, "-utf8") == 0) | |
371 | chtype = MBSTRING_UTF8; | |
372 | else if (strcmp(*argv, "-create_serial") == 0) | |
373 | create_ser = 1; | |
374 | else if (strcmp(*argv, "-multivalue-rdn") == 0) | |
375 | multirdn = 1; | |
376 | else if (strcmp(*argv, "-startdate") == 0) { | |
377 | if (--argc < 1) | |
378 | goto bad; | |
379 | startdate = *(++argv); | |
380 | } else if (strcmp(*argv, "-enddate") == 0) { | |
381 | if (--argc < 1) | |
382 | goto bad; | |
383 | enddate = *(++argv); | |
384 | } else if (strcmp(*argv, "-days") == 0) { | |
385 | if (--argc < 1) | |
386 | goto bad; | |
387 | days = atoi(*(++argv)); | |
388 | } else if (strcmp(*argv, "-md") == 0) { | |
389 | if (--argc < 1) | |
390 | goto bad; | |
391 | md = *(++argv); | |
392 | } else if (strcmp(*argv, "-policy") == 0) { | |
393 | if (--argc < 1) | |
394 | goto bad; | |
395 | policy = *(++argv); | |
396 | } else if (strcmp(*argv, "-keyfile") == 0) { | |
397 | if (--argc < 1) | |
398 | goto bad; | |
399 | keyfile = *(++argv); | |
400 | } else if (strcmp(*argv, "-keyform") == 0) { | |
401 | if (--argc < 1) | |
402 | goto bad; | |
403 | keyform = str2fmt(*(++argv)); | |
404 | } else if (strcmp(*argv, "-passin") == 0) { | |
405 | if (--argc < 1) | |
406 | goto bad; | |
407 | passargin = *(++argv); | |
408 | } else if (strcmp(*argv, "-key") == 0) { | |
409 | if (--argc < 1) | |
410 | goto bad; | |
411 | key = *(++argv); | |
412 | } else if (strcmp(*argv, "-cert") == 0) { | |
413 | if (--argc < 1) | |
414 | goto bad; | |
415 | certfile = *(++argv); | |
416 | } else if (strcmp(*argv, "-selfsign") == 0) | |
417 | selfsign = 1; | |
418 | else if (strcmp(*argv, "-in") == 0) { | |
419 | if (--argc < 1) | |
420 | goto bad; | |
421 | infile = *(++argv); | |
422 | req = 1; | |
423 | } else if (strcmp(*argv, "-out") == 0) { | |
424 | if (--argc < 1) | |
425 | goto bad; | |
426 | outfile = *(++argv); | |
427 | } else if (strcmp(*argv, "-outdir") == 0) { | |
428 | if (--argc < 1) | |
429 | goto bad; | |
430 | outdir = *(++argv); | |
431 | } else if (strcmp(*argv, "-sigopt") == 0) { | |
432 | if (--argc < 1) | |
433 | goto bad; | |
434 | if (!sigopts) | |
435 | sigopts = sk_OPENSSL_STRING_new_null(); | |
436 | if (!sigopts || !sk_OPENSSL_STRING_push(sigopts, *(++argv))) | |
437 | goto bad; | |
438 | } else if (strcmp(*argv, "-notext") == 0) | |
439 | notext = 1; | |
440 | else if (strcmp(*argv, "-batch") == 0) | |
441 | batch = 1; | |
442 | else if (strcmp(*argv, "-preserveDN") == 0) | |
443 | preserve = 1; | |
444 | else if (strcmp(*argv, "-noemailDN") == 0) | |
445 | email_dn = 0; | |
446 | else if (strcmp(*argv, "-gencrl") == 0) | |
447 | gencrl = 1; | |
448 | else if (strcmp(*argv, "-msie_hack") == 0) | |
449 | msie_hack = 1; | |
450 | else if (strcmp(*argv, "-crldays") == 0) { | |
451 | if (--argc < 1) | |
452 | goto bad; | |
453 | crldays = atol(*(++argv)); | |
454 | } else if (strcmp(*argv, "-crlhours") == 0) { | |
455 | if (--argc < 1) | |
456 | goto bad; | |
457 | crlhours = atol(*(++argv)); | |
458 | } else if (strcmp(*argv, "-crlsec") == 0) { | |
459 | if (--argc < 1) | |
460 | goto bad; | |
461 | crlsec = atol(*(++argv)); | |
462 | } else if (strcmp(*argv, "-infiles") == 0) { | |
463 | argc--; | |
464 | argv++; | |
465 | req = 1; | |
466 | break; | |
467 | } else if (strcmp(*argv, "-ss_cert") == 0) { | |
468 | if (--argc < 1) | |
469 | goto bad; | |
470 | ss_cert_file = *(++argv); | |
471 | req = 1; | |
472 | } else if (strcmp(*argv, "-spkac") == 0) { | |
473 | if (--argc < 1) | |
474 | goto bad; | |
475 | spkac_file = *(++argv); | |
476 | req = 1; | |
477 | } else if (strcmp(*argv, "-revoke") == 0) { | |
478 | if (--argc < 1) | |
479 | goto bad; | |
480 | infile = *(++argv); | |
481 | dorevoke = 1; | |
482 | } else if (strcmp(*argv, "-valid") == 0) { | |
483 | if (--argc < 1) | |
484 | goto bad; | |
485 | infile = *(++argv); | |
486 | dorevoke = 2; | |
487 | } else if (strcmp(*argv, "-extensions") == 0) { | |
488 | if (--argc < 1) | |
489 | goto bad; | |
490 | extensions = *(++argv); | |
491 | } else if (strcmp(*argv, "-extfile") == 0) { | |
492 | if (--argc < 1) | |
493 | goto bad; | |
494 | extfile = *(++argv); | |
495 | } else if (strcmp(*argv, "-status") == 0) { | |
496 | if (--argc < 1) | |
497 | goto bad; | |
498 | ser_status = *(++argv); | |
499 | } else if (strcmp(*argv, "-updatedb") == 0) { | |
500 | doupdatedb = 1; | |
501 | } else if (strcmp(*argv, "-crlexts") == 0) { | |
502 | if (--argc < 1) | |
503 | goto bad; | |
504 | crl_ext = *(++argv); | |
505 | } else if (strcmp(*argv, "-crl_reason") == 0) { | |
506 | if (--argc < 1) | |
507 | goto bad; | |
508 | rev_arg = *(++argv); | |
509 | rev_type = REV_CRL_REASON; | |
510 | } else if (strcmp(*argv, "-crl_hold") == 0) { | |
511 | if (--argc < 1) | |
512 | goto bad; | |
513 | rev_arg = *(++argv); | |
514 | rev_type = REV_HOLD; | |
515 | } else if (strcmp(*argv, "-crl_compromise") == 0) { | |
516 | if (--argc < 1) | |
517 | goto bad; | |
518 | rev_arg = *(++argv); | |
519 | rev_type = REV_KEY_COMPROMISE; | |
520 | } else if (strcmp(*argv, "-crl_CA_compromise") == 0) { | |
521 | if (--argc < 1) | |
522 | goto bad; | |
523 | rev_arg = *(++argv); | |
524 | rev_type = REV_CA_COMPROMISE; | |
525 | } | |
0b13e9f0 | 526 | #ifndef OPENSSL_NO_ENGINE |
0f113f3e MC |
527 | else if (strcmp(*argv, "-engine") == 0) { |
528 | if (--argc < 1) | |
529 | goto bad; | |
530 | engine = *(++argv); | |
531 | } | |
0b13e9f0 | 532 | #endif |
0f113f3e MC |
533 | else { |
534 | bad: | |
535 | BIO_printf(bio_err, "unknown option %s\n", *argv); | |
536 | badops = 1; | |
537 | break; | |
538 | } | |
539 | argc--; | |
540 | argv++; | |
541 | } | |
542 | ||
543 | if (badops) { | |
544 | const char **pp2; | |
545 | ||
546 | for (pp2 = ca_usage; (*pp2 != NULL); pp2++) | |
547 | BIO_printf(bio_err, "%s", *pp2); | |
548 | goto err; | |
549 | } | |
550 | ||
551 | ERR_load_crypto_strings(); | |
552 | ||
553 | /*****************************************************************/ | |
554 | tofree = NULL; | |
555 | if (configfile == NULL) | |
556 | configfile = getenv("OPENSSL_CONF"); | |
557 | if (configfile == NULL) | |
558 | configfile = getenv("SSLEAY_CONF"); | |
559 | if (configfile == NULL) { | |
560 | const char *s = X509_get_default_cert_area(); | |
561 | size_t len; | |
54a656ef | 562 | |
bc36ee62 | 563 | #ifdef OPENSSL_SYS_VMS |
0f113f3e MC |
564 | len = strlen(s) + sizeof(CONFIG_FILE); |
565 | tofree = OPENSSL_malloc(len); | |
566 | strcpy(tofree, s); | |
7d7d2cbc | 567 | #else |
0f113f3e MC |
568 | len = strlen(s) + sizeof(CONFIG_FILE) + 1; |
569 | tofree = OPENSSL_malloc(len); | |
570 | BUF_strlcpy(tofree, s, len); | |
571 | BUF_strlcat(tofree, "/", len); | |
7d7d2cbc | 572 | #endif |
0f113f3e MC |
573 | BUF_strlcat(tofree, CONFIG_FILE, len); |
574 | configfile = tofree; | |
575 | } | |
576 | ||
577 | BIO_printf(bio_err, "Using configuration from %s\n", configfile); | |
578 | conf = NCONF_new(NULL); | |
579 | if (NCONF_load(conf, configfile, &errorline) <= 0) { | |
580 | if (errorline <= 0) | |
581 | BIO_printf(bio_err, "error loading the config file '%s'\n", | |
582 | configfile); | |
583 | else | |
584 | BIO_printf(bio_err, "error on line %ld of config file '%s'\n", | |
585 | errorline, configfile); | |
586 | goto err; | |
587 | } | |
588 | if (tofree) { | |
589 | OPENSSL_free(tofree); | |
590 | tofree = NULL; | |
591 | } | |
592 | ||
593 | if (!load_config(bio_err, conf)) | |
594 | goto err; | |
3647bee2 | 595 | |
b5a93e22 | 596 | #ifndef OPENSSL_NO_ENGINE |
0f113f3e | 597 | e = setup_engine(bio_err, engine, 0); |
b5a93e22 DSH |
598 | #endif |
599 | ||
0f113f3e MC |
600 | /* Lets get the config section we are using */ |
601 | if (section == NULL) { | |
602 | section = NCONF_get_string(conf, BASE_SECTION, ENV_DEFAULT_CA); | |
603 | if (section == NULL) { | |
604 | lookup_fail(BASE_SECTION, ENV_DEFAULT_CA); | |
605 | goto err; | |
606 | } | |
607 | } | |
608 | ||
609 | if (conf != NULL) { | |
610 | p = NCONF_get_string(conf, NULL, "oid_file"); | |
611 | if (p == NULL) | |
612 | ERR_clear_error(); | |
613 | if (p != NULL) { | |
614 | BIO *oid_bio; | |
615 | ||
616 | oid_bio = BIO_new_file(p, "r"); | |
617 | if (oid_bio == NULL) { | |
618 | /*- | |
619 | BIO_printf(bio_err,"problems opening %s for extra oid's\n",p); | |
620 | ERR_print_errors(bio_err); | |
621 | */ | |
622 | ERR_clear_error(); | |
623 | } else { | |
624 | OBJ_create_objects(oid_bio); | |
625 | BIO_free(oid_bio); | |
626 | } | |
627 | } | |
628 | if (!add_oid_section(bio_err, conf)) { | |
629 | ERR_print_errors(bio_err); | |
630 | goto err; | |
631 | } | |
632 | } | |
633 | ||
634 | randfile = NCONF_get_string(conf, BASE_SECTION, "RANDFILE"); | |
635 | if (randfile == NULL) | |
636 | ERR_clear_error(); | |
637 | app_RAND_load_file(randfile, bio_err, 0); | |
638 | ||
639 | f = NCONF_get_string(conf, section, STRING_MASK); | |
640 | if (!f) | |
641 | ERR_clear_error(); | |
642 | ||
643 | if (f && !ASN1_STRING_set_default_mask_asc(f)) { | |
644 | BIO_printf(bio_err, "Invalid global string mask setting %s\n", f); | |
645 | goto err; | |
646 | } | |
647 | ||
648 | if (chtype != MBSTRING_UTF8) { | |
649 | f = NCONF_get_string(conf, section, UTF8_IN); | |
650 | if (!f) | |
651 | ERR_clear_error(); | |
652 | else if (!strcmp(f, "yes")) | |
653 | chtype = MBSTRING_UTF8; | |
654 | } | |
655 | ||
656 | db_attr.unique_subject = 1; | |
657 | p = NCONF_get_string(conf, section, ENV_UNIQUE_SUBJECT); | |
658 | if (p) { | |
63b6fe2b | 659 | #ifdef RL_DEBUG |
0f113f3e | 660 | BIO_printf(bio_err, "DEBUG: unique_subject = \"%s\"\n", p); |
63b6fe2b | 661 | #endif |
0f113f3e MC |
662 | db_attr.unique_subject = parse_yesno(p, 1); |
663 | } else | |
664 | ERR_clear_error(); | |
ae44fc1e | 665 | #ifdef RL_DEBUG |
0f113f3e MC |
666 | if (!p) |
667 | BIO_printf(bio_err, "DEBUG: unique_subject undefined\n"); | |
63b6fe2b RL |
668 | #endif |
669 | #ifdef RL_DEBUG | |
0f113f3e MC |
670 | BIO_printf(bio_err, "DEBUG: configured unique_subject is %d\n", |
671 | db_attr.unique_subject); | |
63b6fe2b | 672 | #endif |
0f113f3e MC |
673 | |
674 | in = BIO_new(BIO_s_file()); | |
675 | out = BIO_new(BIO_s_file()); | |
676 | Sout = BIO_new(BIO_s_file()); | |
677 | Cout = BIO_new(BIO_s_file()); | |
678 | if ((in == NULL) || (out == NULL) || (Sout == NULL) || (Cout == NULL)) { | |
679 | ERR_print_errors(bio_err); | |
680 | goto err; | |
681 | } | |
682 | ||
683 | /*****************************************************************/ | |
684 | /* report status of cert with serial number given on command line */ | |
685 | if (ser_status) { | |
686 | if ((dbfile = NCONF_get_string(conf, section, ENV_DATABASE)) == NULL) { | |
687 | lookup_fail(section, ENV_DATABASE); | |
688 | goto err; | |
689 | } | |
690 | db = load_index(dbfile, &db_attr); | |
691 | if (db == NULL) | |
692 | goto err; | |
693 | ||
694 | if (!index_index(db)) | |
695 | goto err; | |
696 | ||
697 | if (get_certificate_status(ser_status, db) != 1) | |
698 | BIO_printf(bio_err, "Error verifying serial %s!\n", ser_status); | |
699 | goto err; | |
700 | } | |
701 | ||
702 | /*****************************************************************/ | |
703 | /* we definitely need a private key, so let's get it */ | |
704 | ||
705 | if ((keyfile == NULL) && ((keyfile = NCONF_get_string(conf, | |
706 | section, | |
707 | ENV_PRIVATE_KEY)) == | |
708 | NULL)) { | |
709 | lookup_fail(section, ENV_PRIVATE_KEY); | |
710 | goto err; | |
711 | } | |
712 | if (!key) { | |
713 | free_key = 1; | |
714 | if (!app_passwd(bio_err, passargin, NULL, &key, NULL)) { | |
715 | BIO_printf(bio_err, "Error getting password\n"); | |
716 | goto err; | |
717 | } | |
718 | } | |
719 | pkey = load_key(bio_err, keyfile, keyform, 0, key, e, "CA private key"); | |
720 | if (key) | |
721 | OPENSSL_cleanse(key, strlen(key)); | |
722 | if (pkey == NULL) { | |
723 | /* load_key() has already printed an appropriate message */ | |
724 | goto err; | |
725 | } | |
726 | ||
727 | /*****************************************************************/ | |
728 | /* we need a certificate */ | |
729 | if (!selfsign || spkac_file || ss_cert_file || gencrl) { | |
730 | if ((certfile == NULL) | |
731 | && ((certfile = NCONF_get_string(conf, | |
732 | section, | |
733 | ENV_CERTIFICATE)) == NULL)) { | |
734 | lookup_fail(section, ENV_CERTIFICATE); | |
735 | goto err; | |
736 | } | |
737 | x509 = load_cert(bio_err, certfile, FORMAT_PEM, NULL, e, | |
738 | "CA certificate"); | |
739 | if (x509 == NULL) | |
740 | goto err; | |
741 | ||
742 | if (!X509_check_private_key(x509, pkey)) { | |
743 | BIO_printf(bio_err, | |
744 | "CA certificate and CA private key do not match\n"); | |
745 | goto err; | |
746 | } | |
747 | } | |
748 | if (!selfsign) | |
749 | x509p = x509; | |
750 | ||
751 | f = NCONF_get_string(conf, BASE_SECTION, ENV_PRESERVE); | |
752 | if (f == NULL) | |
753 | ERR_clear_error(); | |
754 | if ((f != NULL) && ((*f == 'y') || (*f == 'Y'))) | |
755 | preserve = 1; | |
756 | f = NCONF_get_string(conf, BASE_SECTION, ENV_MSIE_HACK); | |
757 | if (f == NULL) | |
758 | ERR_clear_error(); | |
759 | if ((f != NULL) && ((*f == 'y') || (*f == 'Y'))) | |
760 | msie_hack = 1; | |
761 | ||
762 | f = NCONF_get_string(conf, section, ENV_NAMEOPT); | |
763 | ||
764 | if (f) { | |
765 | if (!set_name_ex(&nameopt, f)) { | |
766 | BIO_printf(bio_err, "Invalid name options: \"%s\"\n", f); | |
767 | goto err; | |
768 | } | |
769 | default_op = 0; | |
770 | } else | |
771 | ERR_clear_error(); | |
772 | ||
773 | f = NCONF_get_string(conf, section, ENV_CERTOPT); | |
774 | ||
775 | if (f) { | |
776 | if (!set_cert_ex(&certopt, f)) { | |
777 | BIO_printf(bio_err, "Invalid certificate options: \"%s\"\n", f); | |
778 | goto err; | |
779 | } | |
780 | default_op = 0; | |
781 | } else | |
782 | ERR_clear_error(); | |
783 | ||
784 | f = NCONF_get_string(conf, section, ENV_EXTCOPY); | |
785 | ||
786 | if (f) { | |
787 | if (!set_ext_copy(&ext_copy, f)) { | |
788 | BIO_printf(bio_err, "Invalid extension copy option: \"%s\"\n", f); | |
789 | goto err; | |
790 | } | |
791 | } else | |
792 | ERR_clear_error(); | |
793 | ||
794 | /*****************************************************************/ | |
795 | /* lookup where to write new certificates */ | |
796 | if ((outdir == NULL) && (req)) { | |
797 | ||
798 | if ((outdir = NCONF_get_string(conf, section, ENV_NEW_CERTS_DIR)) | |
799 | == NULL) { | |
800 | BIO_printf(bio_err, | |
801 | "there needs to be defined a directory for new certificate to be placed in\n"); | |
802 | goto err; | |
803 | } | |
bc36ee62 | 804 | #ifndef OPENSSL_SYS_VMS |
0f113f3e MC |
805 | /* |
806 | * outdir is a directory spec, but access() for VMS demands a | |
807 | * filename. In any case, stat(), below, will catch the problem if | |
808 | * outdir is not a directory spec, and the fopen() or open() will | |
809 | * catch an error if there is no write access. | |
810 | * | |
811 | * Presumably, this problem could also be solved by using the DEC C | |
812 | * routines to convert the directory syntax to Unixly, and give that | |
813 | * to access(). However, time's too short to do that just now. | |
814 | */ | |
815 | # ifndef _WIN32 | |
816 | if (access(outdir, R_OK | W_OK | X_OK) != 0) | |
817 | # else | |
818 | if (_access(outdir, R_OK | W_OK | X_OK) != 0) | |
819 | # endif | |
820 | { | |
821 | BIO_printf(bio_err, "I am unable to access the %s directory\n", | |
822 | outdir); | |
823 | perror(outdir); | |
824 | goto err; | |
825 | } | |
826 | ||
827 | if (app_isdir(outdir) <= 0) { | |
828 | BIO_printf(bio_err, "%s need to be a directory\n", outdir); | |
829 | perror(outdir); | |
830 | goto err; | |
831 | } | |
79875776 | 832 | #endif |
0f113f3e MC |
833 | } |
834 | ||
835 | /*****************************************************************/ | |
836 | /* we need to load the database file */ | |
837 | if ((dbfile = NCONF_get_string(conf, section, ENV_DATABASE)) == NULL) { | |
838 | lookup_fail(section, ENV_DATABASE); | |
839 | goto err; | |
840 | } | |
841 | db = load_index(dbfile, &db_attr); | |
842 | if (db == NULL) | |
843 | goto err; | |
844 | ||
845 | /* Lets check some fields */ | |
846 | for (i = 0; i < sk_OPENSSL_PSTRING_num(db->db->data); i++) { | |
847 | pp = sk_OPENSSL_PSTRING_value(db->db->data, i); | |
848 | if ((pp[DB_type][0] != DB_TYPE_REV) && (pp[DB_rev_date][0] != '\0')) { | |
849 | BIO_printf(bio_err, | |
850 | "entry %d: not revoked yet, but has a revocation date\n", | |
851 | i + 1); | |
852 | goto err; | |
853 | } | |
854 | if ((pp[DB_type][0] == DB_TYPE_REV) && | |
855 | !make_revoked(NULL, pp[DB_rev_date])) { | |
856 | BIO_printf(bio_err, " in entry %d\n", i + 1); | |
857 | goto err; | |
858 | } | |
859 | if (!check_time_format((char *)pp[DB_exp_date])) { | |
860 | BIO_printf(bio_err, "entry %d: invalid expiry date\n", i + 1); | |
861 | goto err; | |
862 | } | |
863 | p = pp[DB_serial]; | |
864 | j = strlen(p); | |
865 | if (*p == '-') { | |
866 | p++; | |
867 | j--; | |
868 | } | |
869 | if ((j & 1) || (j < 2)) { | |
870 | BIO_printf(bio_err, "entry %d: bad serial number length (%d)\n", | |
871 | i + 1, j); | |
872 | goto err; | |
873 | } | |
874 | while (*p) { | |
875 | if (!(((*p >= '0') && (*p <= '9')) || | |
876 | ((*p >= 'A') && (*p <= 'F')) || | |
877 | ((*p >= 'a') && (*p <= 'f')))) { | |
878 | BIO_printf(bio_err, | |
879 | "entry %d: bad serial number characters, char pos %ld, char is '%c'\n", | |
880 | i + 1, (long)(p - pp[DB_serial]), *p); | |
881 | goto err; | |
882 | } | |
883 | p++; | |
884 | } | |
885 | } | |
886 | if (verbose) { | |
887 | BIO_set_fp(out, stdout, BIO_NOCLOSE | BIO_FP_TEXT); /* cannot fail */ | |
bc36ee62 | 888 | #ifdef OPENSSL_SYS_VMS |
0f113f3e MC |
889 | { |
890 | BIO *tmpbio = BIO_new(BIO_f_linebuffer()); | |
891 | out = BIO_push(tmpbio, out); | |
892 | } | |
645749ef | 893 | #endif |
0f113f3e MC |
894 | TXT_DB_write(out, db->db); |
895 | BIO_printf(bio_err, "%d entries loaded from the database\n", | |
896 | sk_OPENSSL_PSTRING_num(db->db->data)); | |
897 | BIO_printf(bio_err, "generating index\n"); | |
898 | } | |
899 | ||
900 | if (!index_index(db)) | |
901 | goto err; | |
902 | ||
903 | /*****************************************************************/ | |
904 | /* Update the db file for expired certificates */ | |
905 | if (doupdatedb) { | |
906 | if (verbose) | |
907 | BIO_printf(bio_err, "Updating %s ...\n", dbfile); | |
908 | ||
909 | i = do_updatedb(db); | |
910 | if (i == -1) { | |
911 | BIO_printf(bio_err, "Malloc failure\n"); | |
912 | goto err; | |
913 | } else if (i == 0) { | |
914 | if (verbose) | |
915 | BIO_printf(bio_err, "No entries found to mark expired\n"); | |
916 | } else { | |
917 | if (!save_index(dbfile, "new", db)) | |
918 | goto err; | |
919 | ||
920 | if (!rotate_index(dbfile, "new", "old")) | |
921 | goto err; | |
922 | ||
923 | if (verbose) | |
924 | BIO_printf(bio_err, | |
925 | "Done. %d entries marked as expired\n", i); | |
926 | } | |
927 | } | |
928 | ||
929 | /*****************************************************************/ | |
930 | /* Read extensions config file */ | |
931 | if (extfile) { | |
932 | extconf = NCONF_new(NULL); | |
933 | if (NCONF_load(extconf, extfile, &errorline) <= 0) { | |
934 | if (errorline <= 0) | |
935 | BIO_printf(bio_err, "ERROR: loading the config file '%s'\n", | |
936 | extfile); | |
937 | else | |
938 | BIO_printf(bio_err, | |
939 | "ERROR: on line %ld of config file '%s'\n", | |
940 | errorline, extfile); | |
941 | ret = 1; | |
942 | goto err; | |
943 | } | |
944 | ||
945 | if (verbose) | |
946 | BIO_printf(bio_err, "Successfully loaded extensions file %s\n", | |
947 | extfile); | |
948 | ||
949 | /* We can have sections in the ext file */ | |
950 | if (!extensions | |
951 | && !(extensions = | |
952 | NCONF_get_string(extconf, "default", "extensions"))) | |
953 | extensions = "default"; | |
954 | } | |
955 | ||
956 | /*****************************************************************/ | |
957 | if (req || gencrl) { | |
958 | if (outfile != NULL) { | |
959 | if (BIO_write_filename(Sout, outfile) <= 0) { | |
960 | perror(outfile); | |
961 | goto err; | |
962 | } | |
963 | } else { | |
964 | BIO_set_fp(Sout, stdout, BIO_NOCLOSE | BIO_FP_TEXT); | |
bc36ee62 | 965 | #ifdef OPENSSL_SYS_VMS |
0f113f3e MC |
966 | { |
967 | BIO *tmpbio = BIO_new(BIO_f_linebuffer()); | |
968 | Sout = BIO_push(tmpbio, Sout); | |
969 | } | |
645749ef | 970 | #endif |
0f113f3e MC |
971 | } |
972 | } | |
973 | ||
974 | if ((md == NULL) && ((md = NCONF_get_string(conf, | |
975 | section, | |
976 | ENV_DEFAULT_MD)) == NULL)) { | |
977 | lookup_fail(section, ENV_DEFAULT_MD); | |
978 | goto err; | |
979 | } | |
980 | ||
981 | if (!strcmp(md, "default")) { | |
982 | int def_nid; | |
983 | if (EVP_PKEY_get_default_digest_nid(pkey, &def_nid) <= 0) { | |
984 | BIO_puts(bio_err, "no default digest\n"); | |
985 | goto err; | |
986 | } | |
987 | md = (char *)OBJ_nid2sn(def_nid); | |
988 | } | |
989 | ||
990 | if ((dgst = EVP_get_digestbyname(md)) == NULL) { | |
991 | BIO_printf(bio_err, "%s is an unsupported message digest type\n", md); | |
992 | goto err; | |
993 | } | |
994 | ||
995 | if (req) { | |
996 | if ((email_dn == 1) && ((tmp_email_dn = NCONF_get_string(conf, | |
997 | section, | |
998 | ENV_DEFAULT_EMAIL_DN)) | |
999 | != NULL)) { | |
1000 | if (strcmp(tmp_email_dn, "no") == 0) | |
1001 | email_dn = 0; | |
1002 | } | |
1003 | if (verbose) | |
1004 | BIO_printf(bio_err, "message digest is %s\n", | |
1005 | OBJ_nid2ln(dgst->type)); | |
1006 | if ((policy == NULL) && ((policy = NCONF_get_string(conf, | |
1007 | section, | |
1008 | ENV_POLICY)) == | |
1009 | NULL)) { | |
1010 | lookup_fail(section, ENV_POLICY); | |
1011 | goto err; | |
1012 | } | |
1013 | if (verbose) | |
1014 | BIO_printf(bio_err, "policy is %s\n", policy); | |
1015 | ||
1016 | if ((serialfile = NCONF_get_string(conf, section, ENV_SERIAL)) | |
1017 | == NULL) { | |
1018 | lookup_fail(section, ENV_SERIAL); | |
1019 | goto err; | |
1020 | } | |
1021 | ||
1022 | if (!extconf) { | |
1023 | /* | |
1024 | * no '-extfile' option, so we look for extensions in the main | |
1025 | * configuration file | |
1026 | */ | |
1027 | if (!extensions) { | |
1028 | extensions = NCONF_get_string(conf, section, ENV_EXTENSIONS); | |
1029 | if (!extensions) | |
1030 | ERR_clear_error(); | |
1031 | } | |
1032 | if (extensions) { | |
1033 | /* Check syntax of file */ | |
1034 | X509V3_CTX ctx; | |
1035 | X509V3_set_ctx_test(&ctx); | |
1036 | X509V3_set_nconf(&ctx, conf); | |
1037 | if (!X509V3_EXT_add_nconf(conf, &ctx, extensions, NULL)) { | |
1038 | BIO_printf(bio_err, | |
1039 | "Error Loading extension section %s\n", | |
1040 | extensions); | |
1041 | ret = 1; | |
1042 | goto err; | |
1043 | } | |
1044 | } | |
1045 | } | |
1046 | ||
1047 | if (startdate == NULL) { | |
1048 | startdate = NCONF_get_string(conf, section, | |
1049 | ENV_DEFAULT_STARTDATE); | |
1050 | if (startdate == NULL) | |
1051 | ERR_clear_error(); | |
1052 | } | |
1053 | if (startdate && !ASN1_TIME_set_string(NULL, startdate)) { | |
1054 | BIO_printf(bio_err, | |
1055 | "start date is invalid, it should be YYMMDDHHMMSSZ or YYYYMMDDHHMMSSZ\n"); | |
1056 | goto err; | |
1057 | } | |
1058 | if (startdate == NULL) | |
1059 | startdate = "today"; | |
1060 | ||
1061 | if (enddate == NULL) { | |
1062 | enddate = NCONF_get_string(conf, section, ENV_DEFAULT_ENDDATE); | |
1063 | if (enddate == NULL) | |
1064 | ERR_clear_error(); | |
1065 | } | |
1066 | if (enddate && !ASN1_TIME_set_string(NULL, enddate)) { | |
1067 | BIO_printf(bio_err, | |
1068 | "end date is invalid, it should be YYMMDDHHMMSSZ or YYYYMMDDHHMMSSZ\n"); | |
1069 | goto err; | |
1070 | } | |
1071 | ||
1072 | if (days == 0) { | |
1073 | if (!NCONF_get_number(conf, section, ENV_DEFAULT_DAYS, &days)) | |
1074 | days = 0; | |
1075 | } | |
1076 | if (!enddate && (days == 0)) { | |
1077 | BIO_printf(bio_err, | |
1078 | "cannot lookup how many days to certify for\n"); | |
1079 | goto err; | |
1080 | } | |
1081 | ||
1082 | if ((serial = load_serial(serialfile, create_ser, NULL)) == NULL) { | |
1083 | BIO_printf(bio_err, "error while loading serial number\n"); | |
1084 | goto err; | |
1085 | } | |
1086 | if (verbose) { | |
1087 | if (BN_is_zero(serial)) | |
1088 | BIO_printf(bio_err, "next serial number is 00\n"); | |
1089 | else { | |
1090 | if ((f = BN_bn2hex(serial)) == NULL) | |
1091 | goto err; | |
1092 | BIO_printf(bio_err, "next serial number is %s\n", f); | |
1093 | OPENSSL_free(f); | |
1094 | } | |
1095 | } | |
1096 | ||
1097 | if ((attribs = NCONF_get_section(conf, policy)) == NULL) { | |
1098 | BIO_printf(bio_err, "unable to find 'section' for %s\n", policy); | |
1099 | goto err; | |
1100 | } | |
1101 | ||
1102 | if ((cert_sk = sk_X509_new_null()) == NULL) { | |
1103 | BIO_printf(bio_err, "Memory allocation failure\n"); | |
1104 | goto err; | |
1105 | } | |
1106 | if (spkac_file != NULL) { | |
1107 | total++; | |
1108 | j = certify_spkac(&x, spkac_file, pkey, x509, dgst, sigopts, | |
1109 | attribs, db, serial, subj, chtype, multirdn, | |
1110 | email_dn, startdate, enddate, days, extensions, | |
1111 | conf, verbose, certopt, nameopt, default_op, | |
1112 | ext_copy); | |
1113 | if (j < 0) | |
1114 | goto err; | |
1115 | if (j > 0) { | |
1116 | total_done++; | |
1117 | BIO_printf(bio_err, "\n"); | |
1118 | if (!BN_add_word(serial, 1)) | |
1119 | goto err; | |
1120 | if (!sk_X509_push(cert_sk, x)) { | |
1121 | BIO_printf(bio_err, "Memory allocation failure\n"); | |
1122 | goto err; | |
1123 | } | |
1124 | if (outfile) { | |
1125 | output_der = 1; | |
1126 | batch = 1; | |
1127 | } | |
1128 | } | |
1129 | } | |
1130 | if (ss_cert_file != NULL) { | |
1131 | total++; | |
1132 | j = certify_cert(&x, ss_cert_file, pkey, x509, dgst, sigopts, | |
1133 | attribs, | |
1134 | db, serial, subj, chtype, multirdn, email_dn, | |
1135 | startdate, enddate, days, batch, extensions, | |
1136 | conf, verbose, certopt, nameopt, default_op, | |
1137 | ext_copy, e); | |
1138 | if (j < 0) | |
1139 | goto err; | |
1140 | if (j > 0) { | |
1141 | total_done++; | |
1142 | BIO_printf(bio_err, "\n"); | |
1143 | if (!BN_add_word(serial, 1)) | |
1144 | goto err; | |
1145 | if (!sk_X509_push(cert_sk, x)) { | |
1146 | BIO_printf(bio_err, "Memory allocation failure\n"); | |
1147 | goto err; | |
1148 | } | |
1149 | } | |
1150 | } | |
1151 | if (infile != NULL) { | |
1152 | total++; | |
1153 | j = certify(&x, infile, pkey, x509p, dgst, sigopts, attribs, db, | |
1154 | serial, subj, chtype, multirdn, email_dn, startdate, | |
1155 | enddate, days, batch, extensions, conf, verbose, | |
1156 | certopt, nameopt, default_op, ext_copy, selfsign); | |
1157 | if (j < 0) | |
1158 | goto err; | |
1159 | if (j > 0) { | |
1160 | total_done++; | |
1161 | BIO_printf(bio_err, "\n"); | |
1162 | if (!BN_add_word(serial, 1)) | |
1163 | goto err; | |
1164 | if (!sk_X509_push(cert_sk, x)) { | |
1165 | BIO_printf(bio_err, "Memory allocation failure\n"); | |
1166 | goto err; | |
1167 | } | |
1168 | } | |
1169 | } | |
1170 | for (i = 0; i < argc; i++) { | |
1171 | total++; | |
1172 | j = certify(&x, argv[i], pkey, x509p, dgst, sigopts, attribs, db, | |
1173 | serial, subj, chtype, multirdn, email_dn, startdate, | |
1174 | enddate, days, batch, extensions, conf, verbose, | |
1175 | certopt, nameopt, default_op, ext_copy, selfsign); | |
1176 | if (j < 0) | |
1177 | goto err; | |
1178 | if (j > 0) { | |
1179 | total_done++; | |
1180 | BIO_printf(bio_err, "\n"); | |
1181 | if (!BN_add_word(serial, 1)) | |
1182 | goto err; | |
1183 | if (!sk_X509_push(cert_sk, x)) { | |
1184 | BIO_printf(bio_err, "Memory allocation failure\n"); | |
1185 | goto err; | |
1186 | } | |
1187 | } | |
1188 | } | |
1189 | /* | |
1190 | * we have a stack of newly certified certificates and a data base | |
1191 | * and serial number that need updating | |
1192 | */ | |
1193 | ||
1194 | if (sk_X509_num(cert_sk) > 0) { | |
1195 | if (!batch) { | |
1196 | BIO_printf(bio_err, | |
1197 | "\n%d out of %d certificate requests certified, commit? [y/n]", | |
1198 | total_done, total); | |
1199 | (void)BIO_flush(bio_err); | |
1200 | buf[0][0] = '\0'; | |
1201 | if (!fgets(buf[0], 10, stdin)) { | |
1202 | BIO_printf(bio_err, | |
1203 | "CERTIFICATION CANCELED: I/O error\n"); | |
1204 | ret = 0; | |
1205 | goto err; | |
1206 | } | |
1207 | if ((buf[0][0] != 'y') && (buf[0][0] != 'Y')) { | |
1208 | BIO_printf(bio_err, "CERTIFICATION CANCELED\n"); | |
1209 | ret = 0; | |
1210 | goto err; | |
1211 | } | |
1212 | } | |
1213 | ||
1214 | BIO_printf(bio_err, "Write out database with %d new entries\n", | |
1215 | sk_X509_num(cert_sk)); | |
1216 | ||
1217 | if (!save_serial(serialfile, "new", serial, NULL)) | |
1218 | goto err; | |
1219 | ||
1220 | if (!save_index(dbfile, "new", db)) | |
1221 | goto err; | |
1222 | } | |
1223 | ||
1224 | if (verbose) | |
1225 | BIO_printf(bio_err, "writing new certificates\n"); | |
1226 | for (i = 0; i < sk_X509_num(cert_sk); i++) { | |
1227 | int k; | |
1228 | char *n; | |
1229 | ||
1230 | x = sk_X509_value(cert_sk, i); | |
1231 | ||
1232 | j = x->cert_info->serialNumber->length; | |
1233 | p = (const char *)x->cert_info->serialNumber->data; | |
1234 | ||
1235 | if (strlen(outdir) >= (size_t)(j ? BSIZE - j * 2 - 6 : BSIZE - 8)) { | |
1236 | BIO_printf(bio_err, "certificate file name too long\n"); | |
1237 | goto err; | |
1238 | } | |
1239 | ||
1240 | strcpy(buf[2], outdir); | |
7d7d2cbc | 1241 | |
bc36ee62 | 1242 | #ifndef OPENSSL_SYS_VMS |
0f113f3e | 1243 | BUF_strlcat(buf[2], "/", sizeof(buf[2])); |
7d7d2cbc UM |
1244 | #endif |
1245 | ||
0f113f3e MC |
1246 | n = (char *)&(buf[2][strlen(buf[2])]); |
1247 | if (j > 0) { | |
1248 | for (k = 0; k < j; k++) { | |
1249 | if (n >= &(buf[2][sizeof(buf[2])])) | |
1250 | break; | |
1251 | BIO_snprintf(n, | |
1252 | &buf[2][0] + sizeof(buf[2]) - n, | |
1253 | "%02X", (unsigned char)*(p++)); | |
1254 | n += 2; | |
1255 | } | |
1256 | } else { | |
1257 | *(n++) = '0'; | |
1258 | *(n++) = '0'; | |
1259 | } | |
1260 | *(n++) = '.'; | |
1261 | *(n++) = 'p'; | |
1262 | *(n++) = 'e'; | |
1263 | *(n++) = 'm'; | |
1264 | *n = '\0'; | |
1265 | if (verbose) | |
1266 | BIO_printf(bio_err, "writing %s\n", buf[2]); | |
1267 | ||
1268 | if (BIO_write_filename(Cout, buf[2]) <= 0) { | |
1269 | perror(buf[2]); | |
1270 | goto err; | |
1271 | } | |
1272 | write_new_certificate(Cout, x, 0, notext); | |
1273 | write_new_certificate(Sout, x, output_der, notext); | |
1274 | } | |
1275 | ||
1276 | if (sk_X509_num(cert_sk)) { | |
1277 | /* Rename the database and the serial file */ | |
1278 | if (!rotate_serial(serialfile, "new", "old")) | |
1279 | goto err; | |
1280 | ||
1281 | if (!rotate_index(dbfile, "new", "old")) | |
1282 | goto err; | |
1283 | ||
1284 | BIO_printf(bio_err, "Data Base Updated\n"); | |
1285 | } | |
1286 | } | |
1287 | ||
1288 | /*****************************************************************/ | |
1289 | if (gencrl) { | |
1290 | int crl_v2 = 0; | |
1291 | if (!crl_ext) { | |
1292 | crl_ext = NCONF_get_string(conf, section, ENV_CRLEXT); | |
1293 | if (!crl_ext) | |
1294 | ERR_clear_error(); | |
1295 | } | |
1296 | if (crl_ext) { | |
1297 | /* Check syntax of file */ | |
1298 | X509V3_CTX ctx; | |
1299 | X509V3_set_ctx_test(&ctx); | |
1300 | X509V3_set_nconf(&ctx, conf); | |
1301 | if (!X509V3_EXT_add_nconf(conf, &ctx, crl_ext, NULL)) { | |
1302 | BIO_printf(bio_err, | |
1303 | "Error Loading CRL extension section %s\n", | |
1304 | crl_ext); | |
1305 | ret = 1; | |
1306 | goto err; | |
1307 | } | |
1308 | } | |
1309 | ||
1310 | if ((crlnumberfile = NCONF_get_string(conf, section, ENV_CRLNUMBER)) | |
1311 | != NULL) | |
1312 | if ((crlnumber = load_serial(crlnumberfile, 0, NULL)) == NULL) { | |
1313 | BIO_printf(bio_err, "error while loading CRL number\n"); | |
1314 | goto err; | |
1315 | } | |
1316 | ||
1317 | if (!crldays && !crlhours && !crlsec) { | |
1318 | if (!NCONF_get_number(conf, section, | |
1319 | ENV_DEFAULT_CRL_DAYS, &crldays)) | |
1320 | crldays = 0; | |
1321 | if (!NCONF_get_number(conf, section, | |
1322 | ENV_DEFAULT_CRL_HOURS, &crlhours)) | |
1323 | crlhours = 0; | |
1324 | ERR_clear_error(); | |
1325 | } | |
1326 | if ((crldays == 0) && (crlhours == 0) && (crlsec == 0)) { | |
1327 | BIO_printf(bio_err, | |
1328 | "cannot lookup how long until the next CRL is issued\n"); | |
1329 | goto err; | |
1330 | } | |
1331 | ||
1332 | if (verbose) | |
1333 | BIO_printf(bio_err, "making CRL\n"); | |
1334 | if ((crl = X509_CRL_new()) == NULL) | |
1335 | goto err; | |
1336 | if (!X509_CRL_set_issuer_name(crl, X509_get_subject_name(x509))) | |
1337 | goto err; | |
1338 | ||
1339 | tmptm = ASN1_TIME_new(); | |
1340 | if (!tmptm) | |
1341 | goto err; | |
1342 | X509_gmtime_adj(tmptm, 0); | |
1343 | X509_CRL_set_lastUpdate(crl, tmptm); | |
1344 | if (!X509_time_adj_ex(tmptm, crldays, crlhours * 60 * 60 + crlsec, | |
1345 | NULL)) { | |
1346 | BIO_puts(bio_err, "error setting CRL nextUpdate\n"); | |
1347 | goto err; | |
1348 | } | |
1349 | X509_CRL_set_nextUpdate(crl, tmptm); | |
1350 | ||
1351 | ASN1_TIME_free(tmptm); | |
1352 | ||
1353 | for (i = 0; i < sk_OPENSSL_PSTRING_num(db->db->data); i++) { | |
1354 | pp = sk_OPENSSL_PSTRING_value(db->db->data, i); | |
1355 | if (pp[DB_type][0] == DB_TYPE_REV) { | |
1356 | if ((r = X509_REVOKED_new()) == NULL) | |
1357 | goto err; | |
1358 | j = make_revoked(r, pp[DB_rev_date]); | |
1359 | if (!j) | |
1360 | goto err; | |
1361 | if (j == 2) | |
1362 | crl_v2 = 1; | |
1363 | if (!BN_hex2bn(&serial, pp[DB_serial])) | |
1364 | goto err; | |
1365 | tmpser = BN_to_ASN1_INTEGER(serial, NULL); | |
1366 | BN_free(serial); | |
1367 | serial = NULL; | |
1368 | if (!tmpser) | |
1369 | goto err; | |
1370 | X509_REVOKED_set_serialNumber(r, tmpser); | |
1371 | ASN1_INTEGER_free(tmpser); | |
1372 | X509_CRL_add0_revoked(crl, r); | |
1373 | } | |
1374 | } | |
1375 | ||
1376 | /* | |
1377 | * sort the data so it will be written in serial number order | |
1378 | */ | |
1379 | X509_CRL_sort(crl); | |
1380 | ||
1381 | /* we now have a CRL */ | |
1382 | if (verbose) | |
1383 | BIO_printf(bio_err, "signing CRL\n"); | |
1384 | ||
1385 | /* Add any extensions asked for */ | |
1386 | ||
1387 | if (crl_ext || crlnumberfile != NULL) { | |
1388 | X509V3_CTX crlctx; | |
1389 | X509V3_set_ctx(&crlctx, x509, NULL, NULL, crl, 0); | |
1390 | X509V3_set_nconf(&crlctx, conf); | |
1391 | ||
1392 | if (crl_ext) | |
1393 | if (!X509V3_EXT_CRL_add_nconf(conf, &crlctx, crl_ext, crl)) | |
1394 | goto err; | |
1395 | if (crlnumberfile != NULL) { | |
1396 | tmpser = BN_to_ASN1_INTEGER(crlnumber, NULL); | |
1397 | if (!tmpser) | |
1398 | goto err; | |
1399 | X509_CRL_add1_ext_i2d(crl, NID_crl_number, tmpser, 0, 0); | |
1400 | ASN1_INTEGER_free(tmpser); | |
1401 | crl_v2 = 1; | |
1402 | if (!BN_add_word(crlnumber, 1)) | |
1403 | goto err; | |
1404 | } | |
1405 | } | |
1406 | if (crl_ext || crl_v2) { | |
1407 | if (!X509_CRL_set_version(crl, 1)) | |
1408 | goto err; /* version 2 CRL */ | |
1409 | } | |
1410 | ||
1411 | /* we have a CRL number that need updating */ | |
1412 | if (crlnumberfile != NULL) | |
1413 | if (!save_serial(crlnumberfile, "new", crlnumber, NULL)) | |
1414 | goto err; | |
1415 | ||
1416 | if (crlnumber) { | |
1417 | BN_free(crlnumber); | |
1418 | crlnumber = NULL; | |
1419 | } | |
1420 | ||
1421 | if (!do_X509_CRL_sign(bio_err, crl, pkey, dgst, sigopts)) | |
1422 | goto err; | |
1423 | ||
1424 | PEM_write_bio_X509_CRL(Sout, crl); | |
1425 | ||
1426 | if (crlnumberfile != NULL) /* Rename the crlnumber file */ | |
1427 | if (!rotate_serial(crlnumberfile, "new", "old")) | |
1428 | goto err; | |
1429 | ||
1430 | } | |
1431 | /*****************************************************************/ | |
1432 | if (dorevoke) { | |
1433 | if (infile == NULL) { | |
1434 | BIO_printf(bio_err, "no input files\n"); | |
1435 | goto err; | |
1436 | } else { | |
1437 | X509 *revcert; | |
1438 | revcert = load_cert(bio_err, infile, FORMAT_PEM, NULL, e, infile); | |
1439 | if (revcert == NULL) | |
1440 | goto err; | |
1441 | if (dorevoke == 2) | |
1442 | rev_type = -1; | |
1443 | j = do_revoke(revcert, db, rev_type, rev_arg); | |
1444 | if (j <= 0) | |
1445 | goto err; | |
1446 | X509_free(revcert); | |
1447 | ||
1448 | if (!save_index(dbfile, "new", db)) | |
1449 | goto err; | |
1450 | ||
1451 | if (!rotate_index(dbfile, "new", "old")) | |
1452 | goto err; | |
1453 | ||
1454 | BIO_printf(bio_err, "Data Base Updated\n"); | |
1455 | } | |
1456 | } | |
1457 | /*****************************************************************/ | |
1458 | ret = 0; | |
1459 | err: | |
1460 | if (tofree) | |
1461 | OPENSSL_free(tofree); | |
1462 | BIO_free_all(Cout); | |
1463 | BIO_free_all(Sout); | |
1464 | BIO_free_all(out); | |
1465 | BIO_free_all(in); | |
1466 | ||
1467 | if (cert_sk) | |
1468 | sk_X509_pop_free(cert_sk, X509_free); | |
1469 | ||
1470 | if (ret) | |
1471 | ERR_print_errors(bio_err); | |
1472 | app_RAND_write_file(randfile, bio_err); | |
1473 | if (free_key && key) | |
1474 | OPENSSL_free(key); | |
1475 | BN_free(serial); | |
1476 | BN_free(crlnumber); | |
1477 | free_index(db); | |
1478 | if (sigopts) | |
1479 | sk_OPENSSL_STRING_free(sigopts); | |
1480 | EVP_PKEY_free(pkey); | |
1481 | if (x509) | |
1482 | X509_free(x509); | |
1483 | X509_CRL_free(crl); | |
1484 | NCONF_free(conf); | |
1485 | NCONF_free(extconf); | |
1486 | OBJ_cleanup(); | |
1487 | apps_shutdown(); | |
1488 | OPENSSL_EXIT(ret); | |
1489 | } | |
d02b48c6 | 1490 | |
7d727231 | 1491 | static void lookup_fail(const char *name, const char *tag) |
0f113f3e MC |
1492 | { |
1493 | BIO_printf(bio_err, "variable lookup failed for %s::%s\n", name, tag); | |
1494 | } | |
d02b48c6 | 1495 | |
6b691a5c | 1496 | static int certify(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509, |
0f113f3e MC |
1497 | const EVP_MD *dgst, STACK_OF(OPENSSL_STRING) *sigopts, |
1498 | STACK_OF(CONF_VALUE) *policy, CA_DB *db, | |
1499 | BIGNUM *serial, char *subj, unsigned long chtype, | |
1500 | int multirdn, int email_dn, char *startdate, char *enddate, | |
1501 | long days, int batch, char *ext_sect, CONF *lconf, | |
1502 | int verbose, unsigned long certopt, unsigned long nameopt, | |
1503 | int default_op, int ext_copy, int selfsign) | |
1504 | { | |
1505 | X509_REQ *req = NULL; | |
1506 | BIO *in = NULL; | |
1507 | EVP_PKEY *pktmp = NULL; | |
1508 | int ok = -1, i; | |
1509 | ||
1510 | in = BIO_new(BIO_s_file()); | |
1511 | ||
1512 | if (BIO_read_filename(in, infile) <= 0) { | |
1513 | perror(infile); | |
1514 | goto err; | |
1515 | } | |
1516 | if ((req = PEM_read_bio_X509_REQ(in, NULL, NULL, NULL)) == NULL) { | |
1517 | BIO_printf(bio_err, "Error reading certificate request in %s\n", | |
1518 | infile); | |
1519 | goto err; | |
1520 | } | |
1521 | if (verbose) | |
1522 | X509_REQ_print(bio_err, req); | |
1523 | ||
1524 | BIO_printf(bio_err, "Check that the request matches the signature\n"); | |
1525 | ||
1526 | if (selfsign && !X509_REQ_check_private_key(req, pkey)) { | |
1527 | BIO_printf(bio_err, | |
1528 | "Certificate request and CA private key do not match\n"); | |
1529 | ok = 0; | |
1530 | goto err; | |
1531 | } | |
1532 | if ((pktmp = X509_REQ_get_pubkey(req)) == NULL) { | |
1533 | BIO_printf(bio_err, "error unpacking public key\n"); | |
1534 | goto err; | |
1535 | } | |
1536 | i = X509_REQ_verify(req, pktmp); | |
1537 | EVP_PKEY_free(pktmp); | |
1538 | if (i < 0) { | |
1539 | ok = 0; | |
1540 | BIO_printf(bio_err, "Signature verification problems....\n"); | |
1541 | ERR_print_errors(bio_err); | |
1542 | goto err; | |
1543 | } | |
1544 | if (i == 0) { | |
1545 | ok = 0; | |
1546 | BIO_printf(bio_err, | |
1547 | "Signature did not match the certificate request\n"); | |
1548 | ERR_print_errors(bio_err); | |
1549 | goto err; | |
1550 | } else | |
1551 | BIO_printf(bio_err, "Signature ok\n"); | |
1552 | ||
1553 | ok = do_body(xret, pkey, x509, dgst, sigopts, policy, db, serial, subj, | |
1554 | chtype, multirdn, email_dn, startdate, enddate, days, batch, | |
1555 | verbose, req, ext_sect, lconf, certopt, nameopt, default_op, | |
1556 | ext_copy, selfsign); | |
1557 | ||
1558 | err: | |
1559 | if (req != NULL) | |
1560 | X509_REQ_free(req); | |
1561 | if (in != NULL) | |
1562 | BIO_free(in); | |
1563 | return (ok); | |
1564 | } | |
d02b48c6 | 1565 | |
6b691a5c | 1566 | static int certify_cert(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509, |
0f113f3e MC |
1567 | const EVP_MD *dgst, STACK_OF(OPENSSL_STRING) *sigopts, |
1568 | STACK_OF(CONF_VALUE) *policy, CA_DB *db, | |
1569 | BIGNUM *serial, char *subj, unsigned long chtype, | |
1570 | int multirdn, int email_dn, char *startdate, | |
1571 | char *enddate, long days, int batch, char *ext_sect, | |
1572 | CONF *lconf, int verbose, unsigned long certopt, | |
1573 | unsigned long nameopt, int default_op, int ext_copy, | |
1574 | ENGINE *e) | |
1575 | { | |
1576 | X509 *req = NULL; | |
1577 | X509_REQ *rreq = NULL; | |
1578 | EVP_PKEY *pktmp = NULL; | |
1579 | int ok = -1, i; | |
1580 | ||
1581 | if ((req = | |
1582 | load_cert(bio_err, infile, FORMAT_PEM, NULL, e, infile)) == NULL) | |
1583 | goto err; | |
1584 | if (verbose) | |
1585 | X509_print(bio_err, req); | |
1586 | ||
1587 | BIO_printf(bio_err, "Check that the request matches the signature\n"); | |
1588 | ||
1589 | if ((pktmp = X509_get_pubkey(req)) == NULL) { | |
1590 | BIO_printf(bio_err, "error unpacking public key\n"); | |
1591 | goto err; | |
1592 | } | |
1593 | i = X509_verify(req, pktmp); | |
1594 | EVP_PKEY_free(pktmp); | |
1595 | if (i < 0) { | |
1596 | ok = 0; | |
1597 | BIO_printf(bio_err, "Signature verification problems....\n"); | |
1598 | goto err; | |
1599 | } | |
1600 | if (i == 0) { | |
1601 | ok = 0; | |
1602 | BIO_printf(bio_err, "Signature did not match the certificate\n"); | |
1603 | goto err; | |
1604 | } else | |
1605 | BIO_printf(bio_err, "Signature ok\n"); | |
1606 | ||
1607 | if ((rreq = X509_to_X509_REQ(req, NULL, EVP_md5())) == NULL) | |
1608 | goto err; | |
1609 | ||
1610 | ok = do_body(xret, pkey, x509, dgst, sigopts, policy, db, serial, subj, | |
1611 | chtype, multirdn, email_dn, startdate, enddate, days, batch, | |
1612 | verbose, rreq, ext_sect, lconf, certopt, nameopt, default_op, | |
1613 | ext_copy, 0); | |
1614 | ||
1615 | err: | |
1616 | if (rreq != NULL) | |
1617 | X509_REQ_free(rreq); | |
1618 | if (req != NULL) | |
1619 | X509_free(req); | |
1620 | return (ok); | |
1621 | } | |
1622 | ||
1623 | static int do_body(X509 **xret, EVP_PKEY *pkey, X509 *x509, | |
1624 | const EVP_MD *dgst, STACK_OF(OPENSSL_STRING) *sigopts, | |
1625 | STACK_OF(CONF_VALUE) *policy, CA_DB *db, BIGNUM *serial, | |
1626 | char *subj, unsigned long chtype, int multirdn, | |
1627 | int email_dn, char *startdate, char *enddate, long days, | |
1628 | int batch, int verbose, X509_REQ *req, char *ext_sect, | |
1629 | CONF *lconf, unsigned long certopt, unsigned long nameopt, | |
1630 | int default_op, int ext_copy, int selfsign) | |
1631 | { | |
1632 | X509_NAME *name = NULL, *CAname = NULL, *subject = NULL, *dn_subject = | |
1633 | NULL; | |
1634 | ASN1_UTCTIME *tm, *tmptm; | |
1635 | ASN1_STRING *str, *str2; | |
1636 | ASN1_OBJECT *obj; | |
1637 | X509 *ret = NULL; | |
1638 | X509_CINF *ci; | |
1639 | X509_NAME_ENTRY *ne; | |
1640 | X509_NAME_ENTRY *tne, *push; | |
1641 | EVP_PKEY *pktmp; | |
1642 | int ok = -1, i, j, last, nid; | |
1643 | const char *p; | |
1644 | CONF_VALUE *cv; | |
1645 | OPENSSL_STRING row[DB_NUMBER]; | |
1646 | OPENSSL_STRING *irow = NULL; | |
1647 | OPENSSL_STRING *rrow = NULL; | |
1648 | char buf[25]; | |
1649 | ||
1650 | tmptm = ASN1_UTCTIME_new(); | |
1651 | if (tmptm == NULL) { | |
1652 | BIO_printf(bio_err, "malloc error\n"); | |
1653 | return (0); | |
1654 | } | |
1655 | ||
1656 | for (i = 0; i < DB_NUMBER; i++) | |
1657 | row[i] = NULL; | |
1658 | ||
1659 | if (subj) { | |
1660 | X509_NAME *n = parse_name(subj, chtype, multirdn); | |
1661 | ||
1662 | if (!n) { | |
1663 | ERR_print_errors(bio_err); | |
1664 | goto err; | |
1665 | } | |
1666 | X509_REQ_set_subject_name(req, n); | |
1667 | req->req_info->enc.modified = 1; | |
1668 | X509_NAME_free(n); | |
1669 | } | |
1670 | ||
1671 | if (default_op) | |
1672 | BIO_printf(bio_err, | |
1673 | "The Subject's Distinguished Name is as follows\n"); | |
1674 | ||
1675 | name = X509_REQ_get_subject_name(req); | |
1676 | for (i = 0; i < X509_NAME_entry_count(name); i++) { | |
1677 | ne = X509_NAME_get_entry(name, i); | |
1678 | str = X509_NAME_ENTRY_get_data(ne); | |
1679 | obj = X509_NAME_ENTRY_get_object(ne); | |
1680 | ||
1681 | if (msie_hack) { | |
1682 | /* assume all type should be strings */ | |
1683 | nid = OBJ_obj2nid(ne->object); | |
1684 | ||
1685 | if (str->type == V_ASN1_UNIVERSALSTRING) | |
1686 | ASN1_UNIVERSALSTRING_to_string(str); | |
1687 | ||
1688 | if ((str->type == V_ASN1_IA5STRING) && | |
1689 | (nid != NID_pkcs9_emailAddress)) | |
1690 | str->type = V_ASN1_T61STRING; | |
1691 | ||
1692 | if ((nid == NID_pkcs9_emailAddress) && | |
1693 | (str->type == V_ASN1_PRINTABLESTRING)) | |
1694 | str->type = V_ASN1_IA5STRING; | |
1695 | } | |
1696 | ||
1697 | /* If no EMAIL is wanted in the subject */ | |
1698 | if ((OBJ_obj2nid(obj) == NID_pkcs9_emailAddress) && (!email_dn)) | |
1699 | continue; | |
1700 | ||
1701 | /* check some things */ | |
1702 | if ((OBJ_obj2nid(obj) == NID_pkcs9_emailAddress) && | |
1703 | (str->type != V_ASN1_IA5STRING)) { | |
1704 | BIO_printf(bio_err, | |
1705 | "\nemailAddress type needs to be of type IA5STRING\n"); | |
1706 | goto err; | |
1707 | } | |
1708 | if ((str->type != V_ASN1_BMPSTRING) | |
1709 | && (str->type != V_ASN1_UTF8STRING)) { | |
1710 | j = ASN1_PRINTABLE_type(str->data, str->length); | |
1711 | if (((j == V_ASN1_T61STRING) && | |
1712 | (str->type != V_ASN1_T61STRING)) || | |
1713 | ((j == V_ASN1_IA5STRING) && | |
1714 | (str->type == V_ASN1_PRINTABLESTRING))) { | |
1715 | BIO_printf(bio_err, | |
1716 | "\nThe string contains characters that are illegal for the ASN.1 type\n"); | |
1717 | goto err; | |
1718 | } | |
1719 | } | |
1720 | ||
1721 | if (default_op) | |
1722 | old_entry_print(bio_err, obj, str); | |
1723 | } | |
1724 | ||
1725 | /* Ok, now we check the 'policy' stuff. */ | |
1726 | if ((subject = X509_NAME_new()) == NULL) { | |
1727 | BIO_printf(bio_err, "Memory allocation failure\n"); | |
1728 | goto err; | |
1729 | } | |
1730 | ||
1731 | /* take a copy of the issuer name before we mess with it. */ | |
1732 | if (selfsign) | |
1733 | CAname = X509_NAME_dup(name); | |
1734 | else | |
1735 | CAname = X509_NAME_dup(x509->cert_info->subject); | |
1736 | if (CAname == NULL) | |
1737 | goto err; | |
1738 | str = str2 = NULL; | |
1739 | ||
1740 | for (i = 0; i < sk_CONF_VALUE_num(policy); i++) { | |
1741 | cv = sk_CONF_VALUE_value(policy, i); /* get the object id */ | |
1742 | if ((j = OBJ_txt2nid(cv->name)) == NID_undef) { | |
1743 | BIO_printf(bio_err, | |
1744 | "%s:unknown object type in 'policy' configuration\n", | |
1745 | cv->name); | |
1746 | goto err; | |
1747 | } | |
1748 | obj = OBJ_nid2obj(j); | |
1749 | ||
1750 | last = -1; | |
1751 | for (;;) { | |
1752 | /* lookup the object in the supplied name list */ | |
1753 | j = X509_NAME_get_index_by_OBJ(name, obj, last); | |
1754 | if (j < 0) { | |
1755 | if (last != -1) | |
1756 | break; | |
1757 | tne = NULL; | |
1758 | } else { | |
1759 | tne = X509_NAME_get_entry(name, j); | |
1760 | } | |
1761 | last = j; | |
1762 | ||
1763 | /* depending on the 'policy', decide what to do. */ | |
1764 | push = NULL; | |
1765 | if (strcmp(cv->value, "optional") == 0) { | |
1766 | if (tne != NULL) | |
1767 | push = tne; | |
1768 | } else if (strcmp(cv->value, "supplied") == 0) { | |
1769 | if (tne == NULL) { | |
1770 | BIO_printf(bio_err, | |
1771 | "The %s field needed to be supplied and was missing\n", | |
1772 | cv->name); | |
1773 | goto err; | |
1774 | } else | |
1775 | push = tne; | |
1776 | } else if (strcmp(cv->value, "match") == 0) { | |
1777 | int last2; | |
1778 | ||
1779 | if (tne == NULL) { | |
1780 | BIO_printf(bio_err, | |
1781 | "The mandatory %s field was missing\n", | |
1782 | cv->name); | |
1783 | goto err; | |
1784 | } | |
1785 | ||
1786 | last2 = -1; | |
1787 | ||
1788 | again2: | |
1789 | j = X509_NAME_get_index_by_OBJ(CAname, obj, last2); | |
1790 | if ((j < 0) && (last2 == -1)) { | |
1791 | BIO_printf(bio_err, | |
1792 | "The %s field does not exist in the CA certificate,\nthe 'policy' is misconfigured\n", | |
1793 | cv->name); | |
1794 | goto err; | |
1795 | } | |
1796 | if (j >= 0) { | |
1797 | push = X509_NAME_get_entry(CAname, j); | |
1798 | str = X509_NAME_ENTRY_get_data(tne); | |
1799 | str2 = X509_NAME_ENTRY_get_data(push); | |
1800 | last2 = j; | |
1801 | if (ASN1_STRING_cmp(str, str2) != 0) | |
1802 | goto again2; | |
1803 | } | |
1804 | if (j < 0) { | |
1805 | BIO_printf(bio_err, | |
1806 | "The %s field needed to be the same in the\nCA certificate (%s) and the request (%s)\n", | |
1807 | cv->name, | |
1808 | ((str2 == NULL) ? "NULL" : (char *)str2->data), | |
1809 | ((str == NULL) ? "NULL" : (char *)str->data)); | |
1810 | goto err; | |
1811 | } | |
1812 | } else { | |
1813 | BIO_printf(bio_err, | |
1814 | "%s:invalid type in 'policy' configuration\n", | |
1815 | cv->value); | |
1816 | goto err; | |
1817 | } | |
1818 | ||
1819 | if (push != NULL) { | |
1820 | if (!X509_NAME_add_entry(subject, push, -1, 0)) { | |
1821 | if (push != NULL) | |
1822 | X509_NAME_ENTRY_free(push); | |
1823 | BIO_printf(bio_err, "Memory allocation failure\n"); | |
1824 | goto err; | |
1825 | } | |
1826 | } | |
1827 | if (j < 0) | |
1828 | break; | |
1829 | } | |
1830 | } | |
1831 | ||
1832 | if (preserve) { | |
1833 | X509_NAME_free(subject); | |
1834 | /* subject=X509_NAME_dup(X509_REQ_get_subject_name(req)); */ | |
1835 | subject = X509_NAME_dup(name); | |
1836 | if (subject == NULL) | |
1837 | goto err; | |
1838 | } | |
1839 | ||
1840 | if (verbose) | |
1841 | BIO_printf(bio_err, | |
1842 | "The subject name appears to be ok, checking data base for clashes\n"); | |
1843 | ||
1844 | /* Build the correct Subject if no e-mail is wanted in the subject */ | |
1845 | /* | |
1846 | * and add it later on because of the method extensions are added | |
1847 | * (altName) | |
1848 | */ | |
1849 | ||
1850 | if (email_dn) | |
1851 | dn_subject = subject; | |
1852 | else { | |
1853 | X509_NAME_ENTRY *tmpne; | |
1854 | /* | |
1855 | * Its best to dup the subject DN and then delete any email addresses | |
1856 | * because this retains its structure. | |
1857 | */ | |
1858 | if (!(dn_subject = X509_NAME_dup(subject))) { | |
1859 | BIO_printf(bio_err, "Memory allocation failure\n"); | |
1860 | goto err; | |
1861 | } | |
1862 | while ((i = X509_NAME_get_index_by_NID(dn_subject, | |
1863 | NID_pkcs9_emailAddress, | |
1864 | -1)) >= 0) { | |
1865 | tmpne = X509_NAME_get_entry(dn_subject, i); | |
1866 | X509_NAME_delete_entry(dn_subject, i); | |
1867 | X509_NAME_ENTRY_free(tmpne); | |
1868 | } | |
1869 | } | |
1870 | ||
1871 | if (BN_is_zero(serial)) | |
1872 | row[DB_serial] = BUF_strdup("00"); | |
1873 | else | |
1874 | row[DB_serial] = BN_bn2hex(serial); | |
1875 | if (row[DB_serial] == NULL) { | |
1876 | BIO_printf(bio_err, "Memory allocation failure\n"); | |
1877 | goto err; | |
1878 | } | |
1879 | ||
1880 | if (db->attributes.unique_subject) { | |
1881 | OPENSSL_STRING *crow = row; | |
1882 | ||
1883 | rrow = TXT_DB_get_by_index(db->db, DB_name, crow); | |
1884 | if (rrow != NULL) { | |
1885 | BIO_printf(bio_err, | |
1886 | "ERROR:There is already a certificate for %s\n", | |
1887 | row[DB_name]); | |
1888 | } | |
1889 | } | |
1890 | if (rrow == NULL) { | |
1891 | rrow = TXT_DB_get_by_index(db->db, DB_serial, row); | |
1892 | if (rrow != NULL) { | |
1893 | BIO_printf(bio_err, | |
1894 | "ERROR:Serial number %s has already been issued,\n", | |
1895 | row[DB_serial]); | |
1896 | BIO_printf(bio_err, | |
1897 | " check the database/serial_file for corruption\n"); | |
1898 | } | |
1899 | } | |
1900 | ||
1901 | if (rrow != NULL) { | |
1902 | BIO_printf(bio_err, "The matching entry has the following details\n"); | |
1903 | if (rrow[DB_type][0] == 'E') | |
1904 | p = "Expired"; | |
1905 | else if (rrow[DB_type][0] == 'R') | |
1906 | p = "Revoked"; | |
1907 | else if (rrow[DB_type][0] == 'V') | |
1908 | p = "Valid"; | |
1909 | else | |
1910 | p = "\ninvalid type, Data base error\n"; | |
1911 | BIO_printf(bio_err, "Type :%s\n", p);; | |
1912 | if (rrow[DB_type][0] == 'R') { | |
1913 | p = rrow[DB_exp_date]; | |
1914 | if (p == NULL) | |
1915 | p = "undef"; | |
1916 | BIO_printf(bio_err, "Was revoked on:%s\n", p); | |
1917 | } | |
1918 | p = rrow[DB_exp_date]; | |
1919 | if (p == NULL) | |
1920 | p = "undef"; | |
1921 | BIO_printf(bio_err, "Expires on :%s\n", p); | |
1922 | p = rrow[DB_serial]; | |
1923 | if (p == NULL) | |
1924 | p = "undef"; | |
1925 | BIO_printf(bio_err, "Serial Number :%s\n", p); | |
1926 | p = rrow[DB_file]; | |
1927 | if (p == NULL) | |
1928 | p = "undef"; | |
1929 | BIO_printf(bio_err, "File name :%s\n", p); | |
1930 | p = rrow[DB_name]; | |
1931 | if (p == NULL) | |
1932 | p = "undef"; | |
1933 | BIO_printf(bio_err, "Subject Name :%s\n", p); | |
1934 | ok = -1; /* This is now a 'bad' error. */ | |
1935 | goto err; | |
1936 | } | |
1937 | ||
1938 | /* We are now totally happy, lets make and sign the certificate */ | |
1939 | if (verbose) | |
1940 | BIO_printf(bio_err, | |
1941 | "Everything appears to be ok, creating and signing the certificate\n"); | |
1942 | ||
1943 | if ((ret = X509_new()) == NULL) | |
1944 | goto err; | |
1945 | ci = ret->cert_info; | |
d02b48c6 RE |
1946 | |
1947 | #ifdef X509_V3 | |
0f113f3e MC |
1948 | /* Make it an X509 v3 certificate. */ |
1949 | if (!X509_set_version(ret, 2)) | |
1950 | goto err; | |
d02b48c6 RE |
1951 | #endif |
1952 | ||
0f113f3e MC |
1953 | if (BN_to_ASN1_INTEGER(serial, ci->serialNumber) == NULL) |
1954 | goto err; | |
1955 | if (selfsign) { | |
1956 | if (!X509_set_issuer_name(ret, subject)) | |
1957 | goto err; | |
1958 | } else { | |
1959 | if (!X509_set_issuer_name(ret, X509_get_subject_name(x509))) | |
1960 | goto err; | |
1961 | } | |
1962 | ||
1963 | if (strcmp(startdate, "today") == 0) | |
1964 | X509_gmtime_adj(X509_get_notBefore(ret), 0); | |
1965 | else | |
1966 | ASN1_TIME_set_string(X509_get_notBefore(ret), startdate); | |
1967 | ||
1968 | if (enddate == NULL) | |
1969 | X509_time_adj_ex(X509_get_notAfter(ret), days, 0, NULL); | |
1970 | else { | |
1971 | int tdays; | |
1972 | ASN1_TIME_set_string(X509_get_notAfter(ret), enddate); | |
1973 | ASN1_TIME_diff(&tdays, NULL, NULL, X509_get_notAfter(ret)); | |
1974 | days = tdays; | |
1975 | } | |
1976 | ||
1977 | if (!X509_set_subject_name(ret, subject)) | |
1978 | goto err; | |
1979 | ||
1980 | pktmp = X509_REQ_get_pubkey(req); | |
1981 | i = X509_set_pubkey(ret, pktmp); | |
1982 | EVP_PKEY_free(pktmp); | |
1983 | if (!i) | |
1984 | goto err; | |
1985 | ||
1986 | /* Lets add the extensions, if there are any */ | |
1987 | if (ext_sect) { | |
1988 | X509V3_CTX ctx; | |
1989 | if (ci->version == NULL) | |
1990 | if ((ci->version = ASN1_INTEGER_new()) == NULL) | |
1991 | goto err; | |
1992 | ASN1_INTEGER_set(ci->version, 2); /* version 3 certificate */ | |
1993 | ||
1994 | /* | |
1995 | * Free the current entries if any, there should not be any I believe | |
1996 | */ | |
1997 | if (ci->extensions != NULL) | |
1998 | sk_X509_EXTENSION_pop_free(ci->extensions, X509_EXTENSION_free); | |
1999 | ||
2000 | ci->extensions = NULL; | |
2001 | ||
2002 | /* Initialize the context structure */ | |
2003 | if (selfsign) | |
2004 | X509V3_set_ctx(&ctx, ret, ret, req, NULL, 0); | |
2005 | else | |
2006 | X509V3_set_ctx(&ctx, x509, ret, req, NULL, 0); | |
2007 | ||
2008 | if (extconf) { | |
2009 | if (verbose) | |
2010 | BIO_printf(bio_err, "Extra configuration file found\n"); | |
2011 | ||
2012 | /* Use the extconf configuration db LHASH */ | |
2013 | X509V3_set_nconf(&ctx, extconf); | |
2014 | ||
2015 | /* Test the structure (needed?) */ | |
2016 | /* X509V3_set_ctx_test(&ctx); */ | |
2017 | ||
2018 | /* Adds exts contained in the configuration file */ | |
2019 | if (!X509V3_EXT_add_nconf(extconf, &ctx, ext_sect, ret)) { | |
2020 | BIO_printf(bio_err, | |
2021 | "ERROR: adding extensions in section %s\n", | |
2022 | ext_sect); | |
2023 | ERR_print_errors(bio_err); | |
2024 | goto err; | |
2025 | } | |
2026 | if (verbose) | |
2027 | BIO_printf(bio_err, | |
2028 | "Successfully added extensions from file.\n"); | |
2029 | } else if (ext_sect) { | |
2030 | /* We found extensions to be set from config file */ | |
2031 | X509V3_set_nconf(&ctx, lconf); | |
2032 | ||
2033 | if (!X509V3_EXT_add_nconf(lconf, &ctx, ext_sect, ret)) { | |
2034 | BIO_printf(bio_err, | |
2035 | "ERROR: adding extensions in section %s\n", | |
2036 | ext_sect); | |
2037 | ERR_print_errors(bio_err); | |
2038 | goto err; | |
2039 | } | |
2040 | ||
2041 | if (verbose) | |
2042 | BIO_printf(bio_err, | |
2043 | "Successfully added extensions from config\n"); | |
2044 | } | |
2045 | } | |
2046 | ||
2047 | /* Copy extensions from request (if any) */ | |
2048 | ||
2049 | if (!copy_extensions(ret, req, ext_copy)) { | |
2050 | BIO_printf(bio_err, "ERROR: adding extensions from request\n"); | |
2051 | ERR_print_errors(bio_err); | |
2052 | goto err; | |
2053 | } | |
2054 | ||
2055 | /* Set the right value for the noemailDN option */ | |
2056 | if (email_dn == 0) { | |
2057 | if (!X509_set_subject_name(ret, dn_subject)) | |
2058 | goto err; | |
2059 | } | |
2060 | ||
2061 | if (!default_op) { | |
2062 | BIO_printf(bio_err, "Certificate Details:\n"); | |
2063 | /* | |
2064 | * Never print signature details because signature not present | |
2065 | */ | |
2066 | certopt |= X509_FLAG_NO_SIGDUMP | X509_FLAG_NO_SIGNAME; | |
2067 | X509_print_ex(bio_err, ret, nameopt, certopt); | |
2068 | } | |
2069 | ||
2070 | BIO_printf(bio_err, "Certificate is to be certified until "); | |
2071 | ASN1_TIME_print(bio_err, X509_get_notAfter(ret)); | |
2072 | if (days) | |
2073 | BIO_printf(bio_err, " (%ld days)", days); | |
2074 | BIO_printf(bio_err, "\n"); | |
2075 | ||
2076 | if (!batch) { | |
2077 | ||
2078 | BIO_printf(bio_err, "Sign the certificate? [y/n]:"); | |
2079 | (void)BIO_flush(bio_err); | |
2080 | buf[0] = '\0'; | |
2081 | if (!fgets(buf, sizeof(buf) - 1, stdin)) { | |
2082 | BIO_printf(bio_err, | |
2083 | "CERTIFICATE WILL NOT BE CERTIFIED: I/O error\n"); | |
2084 | ok = 0; | |
2085 | goto err; | |
2086 | } | |
2087 | if (!((buf[0] == 'y') || (buf[0] == 'Y'))) { | |
2088 | BIO_printf(bio_err, "CERTIFICATE WILL NOT BE CERTIFIED\n"); | |
2089 | ok = 0; | |
2090 | goto err; | |
2091 | } | |
2092 | } | |
2093 | ||
2094 | pktmp = X509_get_pubkey(ret); | |
2095 | if (EVP_PKEY_missing_parameters(pktmp) && | |
2096 | !EVP_PKEY_missing_parameters(pkey)) | |
2097 | EVP_PKEY_copy_parameters(pktmp, pkey); | |
2098 | EVP_PKEY_free(pktmp); | |
2099 | ||
2100 | if (!do_X509_sign(bio_err, ret, pkey, dgst, sigopts)) | |
2101 | goto err; | |
2102 | ||
2103 | /* We now just add it to the database */ | |
2104 | row[DB_type] = (char *)OPENSSL_malloc(2); | |
2105 | ||
2106 | tm = X509_get_notAfter(ret); | |
2107 | row[DB_exp_date] = (char *)OPENSSL_malloc(tm->length + 1); | |
2108 | memcpy(row[DB_exp_date], tm->data, tm->length); | |
2109 | row[DB_exp_date][tm->length] = '\0'; | |
2110 | ||
2111 | row[DB_rev_date] = NULL; | |
2112 | ||
2113 | /* row[DB_serial] done already */ | |
2114 | row[DB_file] = (char *)OPENSSL_malloc(8); | |
2115 | row[DB_name] = X509_NAME_oneline(X509_get_subject_name(ret), NULL, 0); | |
2116 | ||
2117 | if ((row[DB_type] == NULL) || (row[DB_exp_date] == NULL) || | |
2118 | (row[DB_file] == NULL) || (row[DB_name] == NULL)) { | |
2119 | BIO_printf(bio_err, "Memory allocation failure\n"); | |
2120 | goto err; | |
2121 | } | |
2122 | BUF_strlcpy(row[DB_file], "unknown", 8); | |
2123 | row[DB_type][0] = 'V'; | |
2124 | row[DB_type][1] = '\0'; | |
2125 | ||
2126 | if ((irow = | |
2127 | (char **)OPENSSL_malloc(sizeof(char *) * (DB_NUMBER + 1))) == NULL) { | |
2128 | BIO_printf(bio_err, "Memory allocation failure\n"); | |
2129 | goto err; | |
2130 | } | |
2131 | ||
2132 | for (i = 0; i < DB_NUMBER; i++) { | |
2133 | irow[i] = row[i]; | |
2134 | row[i] = NULL; | |
2135 | } | |
2136 | irow[DB_NUMBER] = NULL; | |
2137 | ||
2138 | if (!TXT_DB_insert(db->db, irow)) { | |
2139 | BIO_printf(bio_err, "failed to update database\n"); | |
2140 | BIO_printf(bio_err, "TXT_DB error number %ld\n", db->db->error); | |
2141 | goto err; | |
2142 | } | |
2143 | ok = 1; | |
2144 | err: | |
2145 | for (i = 0; i < DB_NUMBER; i++) | |
2146 | if (row[i] != NULL) | |
2147 | OPENSSL_free(row[i]); | |
2148 | ||
2149 | if (CAname != NULL) | |
2150 | X509_NAME_free(CAname); | |
2151 | if (subject != NULL) | |
2152 | X509_NAME_free(subject); | |
2153 | if ((dn_subject != NULL) && !email_dn) | |
2154 | X509_NAME_free(dn_subject); | |
2155 | if (tmptm != NULL) | |
2156 | ASN1_UTCTIME_free(tmptm); | |
2157 | if (ok <= 0) { | |
2158 | if (ret != NULL) | |
2159 | X509_free(ret); | |
2160 | ret = NULL; | |
2161 | } else | |
2162 | *xret = ret; | |
2163 | return (ok); | |
2164 | } | |
2165 | ||
2166 | static void write_new_certificate(BIO *bp, X509 *x, int output_der, | |
2167 | int notext) | |
2168 | { | |
2169 | ||
2170 | if (output_der) { | |
2171 | (void)i2d_X509_bio(bp, x); | |
2172 | return; | |
2173 | } | |
82fc1d9c | 2174 | #if 0 |
0f113f3e MC |
2175 | /* ??? Not needed since X509_print prints all this stuff anyway */ |
2176 | f = X509_NAME_oneline(X509_get_issuer_name(x), buf, 256); | |
2177 | BIO_printf(bp, "issuer :%s\n", f); | |
d02b48c6 | 2178 | |
0f113f3e MC |
2179 | f = X509_NAME_oneline(X509_get_subject_name(x), buf, 256); |
2180 | BIO_printf(bp, "subject:%s\n", f); | |
d02b48c6 | 2181 | |
0f113f3e MC |
2182 | BIO_puts(bp, "serial :"); |
2183 | i2a_ASN1_INTEGER(bp, x->cert_info->serialNumber); | |
2184 | BIO_puts(bp, "\n\n"); | |
82fc1d9c | 2185 | #endif |
0f113f3e MC |
2186 | if (!notext) |
2187 | X509_print(bp, x); | |
2188 | PEM_write_bio_X509(bp, x); | |
2189 | } | |
2190 | ||
2191 | static int certify_spkac(X509 **xret, char *infile, EVP_PKEY *pkey, | |
2192 | X509 *x509, const EVP_MD *dgst, | |
2193 | STACK_OF(OPENSSL_STRING) *sigopts, | |
2194 | STACK_OF(CONF_VALUE) *policy, CA_DB *db, | |
2195 | BIGNUM *serial, char *subj, unsigned long chtype, | |
2196 | int multirdn, int email_dn, char *startdate, | |
2197 | char *enddate, long days, char *ext_sect, | |
2198 | CONF *lconf, int verbose, unsigned long certopt, | |
2199 | unsigned long nameopt, int default_op, int ext_copy) | |
2200 | { | |
2201 | STACK_OF(CONF_VALUE) *sk = NULL; | |
2202 | LHASH_OF(CONF_VALUE) *parms = NULL; | |
2203 | X509_REQ *req = NULL; | |
2204 | CONF_VALUE *cv = NULL; | |
2205 | NETSCAPE_SPKI *spki = NULL; | |
2206 | X509_REQ_INFO *ri; | |
2207 | char *type, *buf; | |
2208 | EVP_PKEY *pktmp = NULL; | |
2209 | X509_NAME *n = NULL; | |
2210 | X509_NAME_ENTRY *ne = NULL; | |
2211 | int ok = -1, i, j; | |
2212 | long errline; | |
2213 | int nid; | |
2214 | ||
2215 | /* | |
2216 | * Load input file into a hash table. (This is just an easy | |
2217 | * way to read and parse the file, then put it into a convenient | |
2218 | * STACK format). | |
2219 | */ | |
2220 | parms = CONF_load(NULL, infile, &errline); | |
2221 | if (parms == NULL) { | |
2222 | BIO_printf(bio_err, "error on line %ld of %s\n", errline, infile); | |
2223 | ERR_print_errors(bio_err); | |
2224 | goto err; | |
2225 | } | |
2226 | ||
2227 | sk = CONF_get_section(parms, "default"); | |
2228 | if (sk_CONF_VALUE_num(sk) == 0) { | |
2229 | BIO_printf(bio_err, "no name/value pairs found in %s\n", infile); | |
2230 | CONF_free(parms); | |
2231 | goto err; | |
2232 | } | |
2233 | ||
2234 | /* | |
2235 | * Now create a dummy X509 request structure. We don't actually | |
2236 | * have an X509 request, but we have many of the components | |
2237 | * (a public key, various DN components). The idea is that we | |
2238 | * put these components into the right X509 request structure | |
2239 | * and we can use the same code as if you had a real X509 request. | |
2240 | */ | |
2241 | req = X509_REQ_new(); | |
2242 | if (req == NULL) { | |
2243 | ERR_print_errors(bio_err); | |
2244 | goto err; | |
2245 | } | |
2246 | ||
2247 | /* | |
2248 | * Build up the subject name set. | |
2249 | */ | |
2250 | ri = req->req_info; | |
2251 | n = ri->subject; | |
2252 | ||
2253 | for (i = 0;; i++) { | |
2254 | if (sk_CONF_VALUE_num(sk) <= i) | |
2255 | break; | |
2256 | ||
2257 | cv = sk_CONF_VALUE_value(sk, i); | |
2258 | type = cv->name; | |
2259 | /* | |
2260 | * Skip past any leading X. X: X, etc to allow for multiple instances | |
2261 | */ | |
2262 | for (buf = cv->name; *buf; buf++) | |
2263 | if ((*buf == ':') || (*buf == ',') || (*buf == '.')) { | |
2264 | buf++; | |
2265 | if (*buf) | |
2266 | type = buf; | |
2267 | break; | |
2268 | } | |
2269 | ||
2270 | buf = cv->value; | |
2271 | if ((nid = OBJ_txt2nid(type)) == NID_undef) { | |
2272 | if (strcmp(type, "SPKAC") == 0) { | |
2273 | spki = NETSCAPE_SPKI_b64_decode(cv->value, -1); | |
2274 | if (spki == NULL) { | |
2275 | BIO_printf(bio_err, | |
2276 | "unable to load Netscape SPKAC structure\n"); | |
2277 | ERR_print_errors(bio_err); | |
2278 | goto err; | |
2279 | } | |
2280 | } | |
2281 | continue; | |
2282 | } | |
2283 | ||
2284 | if (!X509_NAME_add_entry_by_NID(n, nid, chtype, | |
2285 | (unsigned char *)buf, -1, -1, 0)) | |
2286 | goto err; | |
2287 | } | |
2288 | if (spki == NULL) { | |
2289 | BIO_printf(bio_err, "Netscape SPKAC structure not found in %s\n", | |
2290 | infile); | |
2291 | goto err; | |
2292 | } | |
2293 | ||
2294 | /* | |
2295 | * Now extract the key from the SPKI structure. | |
2296 | */ | |
2297 | ||
2298 | BIO_printf(bio_err, | |
2299 | "Check that the SPKAC request matches the signature\n"); | |
2300 | ||
2301 | if ((pktmp = NETSCAPE_SPKI_get_pubkey(spki)) == NULL) { | |
2302 | BIO_printf(bio_err, "error unpacking SPKAC public key\n"); | |
2303 | goto err; | |
2304 | } | |
2305 | ||
2306 | j = NETSCAPE_SPKI_verify(spki, pktmp); | |
2307 | if (j <= 0) { | |
2308 | BIO_printf(bio_err, | |
2309 | "signature verification failed on SPKAC public key\n"); | |
2310 | goto err; | |
2311 | } | |
2312 | BIO_printf(bio_err, "Signature ok\n"); | |
2313 | ||
2314 | X509_REQ_set_pubkey(req, pktmp); | |
2315 | EVP_PKEY_free(pktmp); | |
2316 | ok = do_body(xret, pkey, x509, dgst, sigopts, policy, db, serial, subj, | |
2317 | chtype, multirdn, email_dn, startdate, enddate, days, 1, | |
2318 | verbose, req, ext_sect, lconf, certopt, nameopt, default_op, | |
2319 | ext_copy, 0); | |
2320 | err: | |
2321 | if (req != NULL) | |
2322 | X509_REQ_free(req); | |
2323 | if (parms != NULL) | |
2324 | CONF_free(parms); | |
2325 | if (spki != NULL) | |
2326 | NETSCAPE_SPKI_free(spki); | |
2327 | if (ne != NULL) | |
2328 | X509_NAME_ENTRY_free(ne); | |
2329 | ||
2330 | return (ok); | |
2331 | } | |
d02b48c6 | 2332 | |
7c337e00 | 2333 | static int check_time_format(const char *str) |
0f113f3e MC |
2334 | { |
2335 | return ASN1_TIME_set_string(NULL, str); | |
2336 | } | |
d02b48c6 | 2337 | |
f85b68cd | 2338 | static int do_revoke(X509 *x509, CA_DB *db, int type, char *value) |
0f113f3e MC |
2339 | { |
2340 | ASN1_UTCTIME *tm = NULL; | |
2341 | char *row[DB_NUMBER], **rrow, **irow; | |
2342 | char *rev_str = NULL; | |
2343 | BIGNUM *bn = NULL; | |
2344 | int ok = -1, i; | |
2345 | ||
2346 | for (i = 0; i < DB_NUMBER; i++) | |
2347 | row[i] = NULL; | |
2348 | row[DB_name] = X509_NAME_oneline(X509_get_subject_name(x509), NULL, 0); | |
2349 | bn = ASN1_INTEGER_to_BN(X509_get_serialNumber(x509), NULL); | |
2350 | if (!bn) | |
2351 | goto err; | |
2352 | if (BN_is_zero(bn)) | |
2353 | row[DB_serial] = BUF_strdup("00"); | |
2354 | else | |
2355 | row[DB_serial] = BN_bn2hex(bn); | |
2356 | BN_free(bn); | |
2357 | if ((row[DB_name] == NULL) || (row[DB_serial] == NULL)) { | |
2358 | BIO_printf(bio_err, "Memory allocation failure\n"); | |
2359 | goto err; | |
2360 | } | |
2361 | /* | |
2362 | * We have to lookup by serial number because name lookup skips revoked | |
2363 | * certs | |
2364 | */ | |
2365 | rrow = TXT_DB_get_by_index(db->db, DB_serial, row); | |
2366 | if (rrow == NULL) { | |
2367 | BIO_printf(bio_err, | |
2368 | "Adding Entry with serial number %s to DB for %s\n", | |
2369 | row[DB_serial], row[DB_name]); | |
2370 | ||
2371 | /* We now just add it to the database */ | |
2372 | row[DB_type] = (char *)OPENSSL_malloc(2); | |
2373 | ||
2374 | tm = X509_get_notAfter(x509); | |
2375 | row[DB_exp_date] = (char *)OPENSSL_malloc(tm->length + 1); | |
2376 | memcpy(row[DB_exp_date], tm->data, tm->length); | |
2377 | row[DB_exp_date][tm->length] = '\0'; | |
2378 | ||
2379 | row[DB_rev_date] = NULL; | |
2380 | ||
2381 | /* row[DB_serial] done already */ | |
2382 | row[DB_file] = (char *)OPENSSL_malloc(8); | |
2383 | ||
2384 | /* row[DB_name] done already */ | |
2385 | ||
2386 | if ((row[DB_type] == NULL) || (row[DB_exp_date] == NULL) || | |
2387 | (row[DB_file] == NULL)) { | |
2388 | BIO_printf(bio_err, "Memory allocation failure\n"); | |
2389 | goto err; | |
2390 | } | |
2391 | BUF_strlcpy(row[DB_file], "unknown", 8); | |
2392 | row[DB_type][0] = 'V'; | |
2393 | row[DB_type][1] = '\0'; | |
2394 | ||
2395 | if ((irow = | |
2396 | (char **)OPENSSL_malloc(sizeof(char *) * (DB_NUMBER + 1))) == | |
2397 | NULL) { | |
2398 | BIO_printf(bio_err, "Memory allocation failure\n"); | |
2399 | goto err; | |
2400 | } | |
2401 | ||
2402 | for (i = 0; i < DB_NUMBER; i++) { | |
2403 | irow[i] = row[i]; | |
2404 | row[i] = NULL; | |
2405 | } | |
2406 | irow[DB_NUMBER] = NULL; | |
2407 | ||
2408 | if (!TXT_DB_insert(db->db, irow)) { | |
2409 | BIO_printf(bio_err, "failed to update database\n"); | |
2410 | BIO_printf(bio_err, "TXT_DB error number %ld\n", db->db->error); | |
2411 | goto err; | |
2412 | } | |
2413 | ||
2414 | /* Revoke Certificate */ | |
2415 | if (type == -1) | |
2416 | ok = 1; | |
2417 | else | |
2418 | ok = do_revoke(x509, db, type, value); | |
2419 | ||
2420 | goto err; | |
2421 | ||
2422 | } else if (index_name_cmp_noconst(row, rrow)) { | |
2423 | BIO_printf(bio_err, "ERROR:name does not match %s\n", row[DB_name]); | |
2424 | goto err; | |
2425 | } else if (type == -1) { | |
2426 | BIO_printf(bio_err, "ERROR:Already present, serial number %s\n", | |
2427 | row[DB_serial]); | |
2428 | goto err; | |
2429 | } else if (rrow[DB_type][0] == 'R') { | |
2430 | BIO_printf(bio_err, "ERROR:Already revoked, serial number %s\n", | |
2431 | row[DB_serial]); | |
2432 | goto err; | |
2433 | } else { | |
2434 | BIO_printf(bio_err, "Revoking Certificate %s.\n", rrow[DB_serial]); | |
2435 | rev_str = make_revocation_str(type, value); | |
2436 | if (!rev_str) { | |
2437 | BIO_printf(bio_err, "Error in revocation arguments\n"); | |
2438 | goto err; | |
2439 | } | |
2440 | rrow[DB_type][0] = 'R'; | |
2441 | rrow[DB_type][1] = '\0'; | |
2442 | rrow[DB_rev_date] = rev_str; | |
2443 | } | |
2444 | ok = 1; | |
2445 | err: | |
2446 | for (i = 0; i < DB_NUMBER; i++) { | |
2447 | if (row[i] != NULL) | |
2448 | OPENSSL_free(row[i]); | |
2449 | } | |
2450 | return (ok); | |
2451 | } | |
c67cdb50 | 2452 | |
f85b68cd | 2453 | static int get_certificate_status(const char *serial, CA_DB *db) |
0f113f3e MC |
2454 | { |
2455 | char *row[DB_NUMBER], **rrow; | |
2456 | int ok = -1, i; | |
2457 | ||
2458 | /* Free Resources */ | |
2459 | for (i = 0; i < DB_NUMBER; i++) | |
2460 | row[i] = NULL; | |
2461 | ||
2462 | /* Malloc needed char spaces */ | |
2463 | row[DB_serial] = OPENSSL_malloc(strlen(serial) + 2); | |
2464 | if (row[DB_serial] == NULL) { | |
2465 | BIO_printf(bio_err, "Malloc failure\n"); | |
2466 | goto err; | |
2467 | } | |
2468 | ||
2469 | if (strlen(serial) % 2) { | |
2470 | /* | |
2471 | * Set the first char to 0 | |
2472 | */ ; | |
2473 | row[DB_serial][0] = '0'; | |
2474 | ||
2475 | /* Copy String from serial to row[DB_serial] */ | |
2476 | memcpy(row[DB_serial] + 1, serial, strlen(serial)); | |
2477 | row[DB_serial][strlen(serial) + 1] = '\0'; | |
2478 | } else { | |
2479 | /* Copy String from serial to row[DB_serial] */ | |
2480 | memcpy(row[DB_serial], serial, strlen(serial)); | |
2481 | row[DB_serial][strlen(serial)] = '\0'; | |
2482 | } | |
2483 | ||
2484 | /* Make it Upper Case */ | |
2485 | for (i = 0; row[DB_serial][i] != '\0'; i++) | |
2486 | row[DB_serial][i] = toupper((unsigned char)row[DB_serial][i]); | |
2487 | ||
2488 | ok = 1; | |
2489 | ||
2490 | /* Search for the certificate */ | |
2491 | rrow = TXT_DB_get_by_index(db->db, DB_serial, row); | |
2492 | if (rrow == NULL) { | |
2493 | BIO_printf(bio_err, "Serial %s not present in db.\n", row[DB_serial]); | |
2494 | ok = -1; | |
2495 | goto err; | |
2496 | } else if (rrow[DB_type][0] == 'V') { | |
2497 | BIO_printf(bio_err, "%s=Valid (%c)\n", | |
2498 | row[DB_serial], rrow[DB_type][0]); | |
2499 | goto err; | |
2500 | } else if (rrow[DB_type][0] == 'R') { | |
2501 | BIO_printf(bio_err, "%s=Revoked (%c)\n", | |
2502 | row[DB_serial], rrow[DB_type][0]); | |
2503 | goto err; | |
2504 | } else if (rrow[DB_type][0] == 'E') { | |
2505 | BIO_printf(bio_err, "%s=Expired (%c)\n", | |
2506 | row[DB_serial], rrow[DB_type][0]); | |
2507 | goto err; | |
2508 | } else if (rrow[DB_type][0] == 'S') { | |
2509 | BIO_printf(bio_err, "%s=Suspended (%c)\n", | |
2510 | row[DB_serial], rrow[DB_type][0]); | |
2511 | goto err; | |
2512 | } else { | |
2513 | BIO_printf(bio_err, "%s=Unknown (%c).\n", | |
2514 | row[DB_serial], rrow[DB_type][0]); | |
2515 | ok = -1; | |
2516 | } | |
2517 | err: | |
2518 | for (i = 0; i < DB_NUMBER; i++) { | |
2519 | if (row[i] != NULL) | |
2520 | OPENSSL_free(row[i]); | |
2521 | } | |
2522 | return (ok); | |
2523 | } | |
2524 | ||
2525 | static int do_updatedb(CA_DB *db) | |
2526 | { | |
2527 | ASN1_UTCTIME *a_tm = NULL; | |
2528 | int i, cnt = 0; | |
2529 | int db_y2k, a_y2k; /* flags = 1 if y >= 2000 */ | |
2530 | char **rrow, *a_tm_s; | |
2531 | ||
2532 | a_tm = ASN1_UTCTIME_new(); | |
2533 | ||
2534 | /* get actual time and make a string */ | |
2535 | a_tm = X509_gmtime_adj(a_tm, 0); | |
2536 | a_tm_s = (char *)OPENSSL_malloc(a_tm->length + 1); | |
2537 | if (a_tm_s == NULL) { | |
2538 | cnt = -1; | |
2539 | goto err; | |
2540 | } | |
2541 | ||
2542 | memcpy(a_tm_s, a_tm->data, a_tm->length); | |
2543 | a_tm_s[a_tm->length] = '\0'; | |
2544 | ||
2545 | if (strncmp(a_tm_s, "49", 2) <= 0) | |
2546 | a_y2k = 1; | |
2547 | else | |
2548 | a_y2k = 0; | |
2549 | ||
2550 | for (i = 0; i < sk_OPENSSL_PSTRING_num(db->db->data); i++) { | |
2551 | rrow = sk_OPENSSL_PSTRING_value(db->db->data, i); | |
2552 | ||
2553 | if (rrow[DB_type][0] == 'V') { | |
2554 | /* ignore entries that are not valid */ | |
2555 | if (strncmp(rrow[DB_exp_date], "49", 2) <= 0) | |
2556 | db_y2k = 1; | |
2557 | else | |
2558 | db_y2k = 0; | |
2559 | ||
2560 | if (db_y2k == a_y2k) { | |
2561 | /* all on the same y2k side */ | |
2562 | if (strcmp(rrow[DB_exp_date], a_tm_s) <= 0) { | |
2563 | rrow[DB_type][0] = 'E'; | |
2564 | rrow[DB_type][1] = '\0'; | |
2565 | cnt++; | |
2566 | ||
2567 | BIO_printf(bio_err, "%s=Expired\n", rrow[DB_serial]); | |
2568 | } | |
2569 | } else if (db_y2k < a_y2k) { | |
2570 | rrow[DB_type][0] = 'E'; | |
2571 | rrow[DB_type][1] = '\0'; | |
2572 | cnt++; | |
2573 | ||
2574 | BIO_printf(bio_err, "%s=Expired\n", rrow[DB_serial]); | |
2575 | } | |
2576 | ||
2577 | } | |
2578 | } | |
2579 | ||
2580 | err: | |
2581 | ||
2582 | ASN1_UTCTIME_free(a_tm); | |
2583 | OPENSSL_free(a_tm_s); | |
2584 | ||
2585 | return (cnt); | |
2586 | } | |
a6b7ffdd | 2587 | |
7d727231 | 2588 | static const char *crl_reasons[] = { |
0f113f3e MC |
2589 | /* CRL reason strings */ |
2590 | "unspecified", | |
2591 | "keyCompromise", | |
2592 | "CACompromise", | |
2593 | "affiliationChanged", | |
2594 | "superseded", | |
2595 | "cessationOfOperation", | |
2596 | "certificateHold", | |
2597 | "removeFromCRL", | |
2598 | /* Additional pseudo reasons */ | |
2599 | "holdInstruction", | |
2600 | "keyTime", | |
2601 | "CAkeyTime" | |
a6b7ffdd DSH |
2602 | }; |
2603 | ||
2604 | #define NUM_REASONS (sizeof(crl_reasons) / sizeof(char *)) | |
2605 | ||
0f113f3e MC |
2606 | /* |
2607 | * Given revocation information convert to a DB string. The format of the | |
2608 | * string is: revtime[,reason,extra]. Where 'revtime' is the revocation time | |
2609 | * (the current time). 'reason' is the optional CRL reason and 'extra' is any | |
2610 | * additional argument | |
a6b7ffdd DSH |
2611 | */ |
2612 | ||
2613 | char *make_revocation_str(int rev_type, char *rev_arg) | |
0f113f3e MC |
2614 | { |
2615 | char *other = NULL, *str; | |
2616 | const char *reason = NULL; | |
2617 | ASN1_OBJECT *otmp; | |
2618 | ASN1_UTCTIME *revtm = NULL; | |
2619 | int i; | |
2620 | switch (rev_type) { | |
2621 | case REV_NONE: | |
2622 | break; | |
2623 | ||
2624 | case REV_CRL_REASON: | |
2625 | for (i = 0; i < 8; i++) { | |
2626 | if (!strcasecmp(rev_arg, crl_reasons[i])) { | |
2627 | reason = crl_reasons[i]; | |
2628 | break; | |
2629 | } | |
2630 | } | |
2631 | if (reason == NULL) { | |
2632 | BIO_printf(bio_err, "Unknown CRL reason %s\n", rev_arg); | |
2633 | return NULL; | |
2634 | } | |
2635 | break; | |
2636 | ||
2637 | case REV_HOLD: | |
2638 | /* Argument is an OID */ | |
2639 | ||
2640 | otmp = OBJ_txt2obj(rev_arg, 0); | |
2641 | ASN1_OBJECT_free(otmp); | |
2642 | ||
2643 | if (otmp == NULL) { | |
2644 | BIO_printf(bio_err, "Invalid object identifier %s\n", rev_arg); | |
2645 | return NULL; | |
2646 | } | |
2647 | ||
2648 | reason = "holdInstruction"; | |
2649 | other = rev_arg; | |
2650 | break; | |
2651 | ||
2652 | case REV_KEY_COMPROMISE: | |
2653 | case REV_CA_COMPROMISE: | |
2654 | ||
2655 | /* Argument is the key compromise time */ | |
2656 | if (!ASN1_GENERALIZEDTIME_set_string(NULL, rev_arg)) { | |
2657 | BIO_printf(bio_err, | |
2658 | "Invalid time format %s. Need YYYYMMDDHHMMSSZ\n", | |
2659 | rev_arg); | |
2660 | return NULL; | |
2661 | } | |
2662 | other = rev_arg; | |
2663 | if (rev_type == REV_KEY_COMPROMISE) | |
2664 | reason = "keyTime"; | |
2665 | else | |
2666 | reason = "CAkeyTime"; | |
2667 | ||
2668 | break; | |
2669 | ||
2670 | } | |
2671 | ||
2672 | revtm = X509_gmtime_adj(NULL, 0); | |
2673 | ||
2674 | if (!revtm) | |
2675 | return NULL; | |
2676 | ||
2677 | i = revtm->length + 1; | |
2678 | ||
2679 | if (reason) | |
2680 | i += strlen(reason) + 1; | |
2681 | if (other) | |
2682 | i += strlen(other) + 1; | |
2683 | ||
2684 | str = OPENSSL_malloc(i); | |
2685 | ||
2686 | if (!str) | |
2687 | return NULL; | |
2688 | ||
2689 | BUF_strlcpy(str, (char *)revtm->data, i); | |
2690 | if (reason) { | |
2691 | BUF_strlcat(str, ",", i); | |
2692 | BUF_strlcat(str, reason, i); | |
2693 | } | |
2694 | if (other) { | |
2695 | BUF_strlcat(str, ",", i); | |
2696 | BUF_strlcat(str, other, i); | |
2697 | } | |
2698 | ASN1_UTCTIME_free(revtm); | |
2699 | return str; | |
2700 | } | |
a6b7ffdd | 2701 | |
1d97c843 | 2702 | /*- |
0f113f3e | 2703 | * Convert revocation field to X509_REVOKED entry |
a6b7ffdd DSH |
2704 | * return code: |
2705 | * 0 error | |
2706 | * 1 OK | |
2707 | * 2 OK and some extensions added (i.e. V2 CRL) | |
2708 | */ | |
2709 | ||
7d727231 | 2710 | int make_revoked(X509_REVOKED *rev, const char *str) |
0f113f3e MC |
2711 | { |
2712 | char *tmp = NULL; | |
2713 | int reason_code = -1; | |
2714 | int i, ret = 0; | |
2715 | ASN1_OBJECT *hold = NULL; | |
2716 | ASN1_GENERALIZEDTIME *comp_time = NULL; | |
2717 | ASN1_ENUMERATED *rtmp = NULL; | |
2718 | ||
2719 | ASN1_TIME *revDate = NULL; | |
2720 | ||
2721 | i = unpack_revinfo(&revDate, &reason_code, &hold, &comp_time, str); | |
2722 | ||
2723 | if (i == 0) | |
2724 | goto err; | |
2725 | ||
2726 | if (rev && !X509_REVOKED_set_revocationDate(rev, revDate)) | |
2727 | goto err; | |
2728 | ||
2729 | if (rev && (reason_code != OCSP_REVOKED_STATUS_NOSTATUS)) { | |
2730 | rtmp = ASN1_ENUMERATED_new(); | |
2731 | if (!rtmp || !ASN1_ENUMERATED_set(rtmp, reason_code)) | |
2732 | goto err; | |
2733 | if (!X509_REVOKED_add1_ext_i2d(rev, NID_crl_reason, rtmp, 0, 0)) | |
2734 | goto err; | |
2735 | } | |
2736 | ||
2737 | if (rev && comp_time) { | |
2738 | if (!X509_REVOKED_add1_ext_i2d | |
2739 | (rev, NID_invalidity_date, comp_time, 0, 0)) | |
2740 | goto err; | |
2741 | } | |
2742 | if (rev && hold) { | |
2743 | if (!X509_REVOKED_add1_ext_i2d | |
2744 | (rev, NID_hold_instruction_code, hold, 0, 0)) | |
2745 | goto err; | |
2746 | } | |
2747 | ||
2748 | if (reason_code != OCSP_REVOKED_STATUS_NOSTATUS) | |
2749 | ret = 2; | |
2750 | else | |
2751 | ret = 1; | |
2752 | ||
2753 | err: | |
2754 | ||
2755 | if (tmp) | |
2756 | OPENSSL_free(tmp); | |
2757 | ASN1_OBJECT_free(hold); | |
2758 | ASN1_GENERALIZEDTIME_free(comp_time); | |
2759 | ASN1_ENUMERATED_free(rtmp); | |
2760 | ASN1_TIME_free(revDate); | |
2761 | ||
2762 | return ret; | |
2763 | } | |
bad40585 | 2764 | |
535d79da | 2765 | int old_entry_print(BIO *bp, ASN1_OBJECT *obj, ASN1_STRING *str) |
0f113f3e MC |
2766 | { |
2767 | char buf[25], *pbuf, *p; | |
2768 | int j; | |
2769 | j = i2a_ASN1_OBJECT(bp, obj); | |
2770 | pbuf = buf; | |
2771 | for (j = 22 - j; j > 0; j--) | |
2772 | *(pbuf++) = ' '; | |
2773 | *(pbuf++) = ':'; | |
2774 | *(pbuf++) = '\0'; | |
2775 | BIO_puts(bp, buf); | |
2776 | ||
2777 | if (str->type == V_ASN1_PRINTABLESTRING) | |
2778 | BIO_printf(bp, "PRINTABLE:'"); | |
2779 | else if (str->type == V_ASN1_T61STRING) | |
2780 | BIO_printf(bp, "T61STRING:'"); | |
2781 | else if (str->type == V_ASN1_IA5STRING) | |
2782 | BIO_printf(bp, "IA5STRING:'"); | |
2783 | else if (str->type == V_ASN1_UNIVERSALSTRING) | |
2784 | BIO_printf(bp, "UNIVERSALSTRING:'"); | |
2785 | else | |
2786 | BIO_printf(bp, "ASN.1 %2d:'", str->type); | |
2787 | ||
2788 | p = (char *)str->data; | |
2789 | for (j = str->length; j > 0; j--) { | |
2790 | if ((*p >= ' ') && (*p <= '~')) | |
2791 | BIO_printf(bp, "%c", *p); | |
2792 | else if (*p & 0x80) | |
2793 | BIO_printf(bp, "\\0x%02X", *p); | |
2794 | else if ((unsigned char)*p == 0xf7) | |
2795 | BIO_printf(bp, "^?"); | |
2796 | else | |
2797 | BIO_printf(bp, "^%c", *p + '@'); | |
2798 | p++; | |
2799 | } | |
2800 | BIO_printf(bp, "'\n"); | |
2801 | return 1; | |
2802 | } | |
2803 | ||
2804 | int unpack_revinfo(ASN1_TIME **prevtm, int *preason, ASN1_OBJECT **phold, | |
2805 | ASN1_GENERALIZEDTIME **pinvtm, const char *str) | |
2806 | { | |
2807 | char *tmp = NULL; | |
2808 | char *rtime_str, *reason_str = NULL, *arg_str = NULL, *p; | |
2809 | int reason_code = -1; | |
2810 | int ret = 0; | |
2811 | unsigned int i; | |
2812 | ASN1_OBJECT *hold = NULL; | |
2813 | ASN1_GENERALIZEDTIME *comp_time = NULL; | |
2814 | tmp = BUF_strdup(str); | |
2815 | ||
2816 | p = strchr(tmp, ','); | |
2817 | ||
2818 | rtime_str = tmp; | |
2819 | ||
2820 | if (p) { | |
2821 | *p = '\0'; | |
2822 | p++; | |
2823 | reason_str = p; | |
2824 | p = strchr(p, ','); | |
2825 | if (p) { | |
2826 | *p = '\0'; | |
2827 | arg_str = p + 1; | |
2828 | } | |
2829 | } | |
2830 | ||
2831 | if (prevtm) { | |
2832 | *prevtm = ASN1_UTCTIME_new(); | |
2833 | if (!ASN1_UTCTIME_set_string(*prevtm, rtime_str)) { | |
2834 | BIO_printf(bio_err, "invalid revocation date %s\n", rtime_str); | |
2835 | goto err; | |
2836 | } | |
2837 | } | |
2838 | if (reason_str) { | |
2839 | for (i = 0; i < NUM_REASONS; i++) { | |
2840 | if (!strcasecmp(reason_str, crl_reasons[i])) { | |
2841 | reason_code = i; | |
2842 | break; | |
2843 | } | |
2844 | } | |
2845 | if (reason_code == OCSP_REVOKED_STATUS_NOSTATUS) { | |
2846 | BIO_printf(bio_err, "invalid reason code %s\n", reason_str); | |
2847 | goto err; | |
2848 | } | |
2849 | ||
2850 | if (reason_code == 7) | |
2851 | reason_code = OCSP_REVOKED_STATUS_REMOVEFROMCRL; | |
2852 | else if (reason_code == 8) { /* Hold instruction */ | |
2853 | if (!arg_str) { | |
2854 | BIO_printf(bio_err, "missing hold instruction\n"); | |
2855 | goto err; | |
2856 | } | |
2857 | reason_code = OCSP_REVOKED_STATUS_CERTIFICATEHOLD; | |
2858 | hold = OBJ_txt2obj(arg_str, 0); | |
2859 | ||
2860 | if (!hold) { | |
2861 | BIO_printf(bio_err, "invalid object identifier %s\n", | |
2862 | arg_str); | |
2863 | goto err; | |
2864 | } | |
2865 | if (phold) | |
2866 | *phold = hold; | |
2867 | } else if ((reason_code == 9) || (reason_code == 10)) { | |
2868 | if (!arg_str) { | |
2869 | BIO_printf(bio_err, "missing compromised time\n"); | |
2870 | goto err; | |
2871 | } | |
2872 | comp_time = ASN1_GENERALIZEDTIME_new(); | |
2873 | if (!ASN1_GENERALIZEDTIME_set_string(comp_time, arg_str)) { | |
2874 | BIO_printf(bio_err, "invalid compromised time %s\n", arg_str); | |
2875 | goto err; | |
2876 | } | |
2877 | if (reason_code == 9) | |
2878 | reason_code = OCSP_REVOKED_STATUS_KEYCOMPROMISE; | |
2879 | else | |
2880 | reason_code = OCSP_REVOKED_STATUS_CACOMPROMISE; | |
2881 | } | |
2882 | } | |
2883 | ||
2884 | if (preason) | |
2885 | *preason = reason_code; | |
2886 | if (pinvtm) | |
2887 | *pinvtm = comp_time; | |
2888 | else | |
2889 | ASN1_GENERALIZEDTIME_free(comp_time); | |
2890 | ||
2891 | ret = 1; | |
2892 | ||
2893 | err: | |
2894 | ||
2895 | if (tmp) | |
2896 | OPENSSL_free(tmp); | |
2897 | if (!phold) | |
2898 | ASN1_OBJECT_free(hold); | |
2899 | if (!pinvtm) | |
2900 | ASN1_GENERALIZEDTIME_free(comp_time); | |
2901 | ||
2902 | return ret; | |
2903 | } |