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ee0508d4 | 1 | /* pkcs12.c */ |
ae5c8664 MC |
2 | /* |
3 | * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL | |
9a48b07e | 4 | * project. |
ee0508d4 DSH |
5 | */ |
6 | /* ==================================================================== | |
f3dea9a5 | 7 | * Copyright (c) 1999-2006 The OpenSSL Project. All rights reserved. |
ee0508d4 DSH |
8 | * |
9 | * Redistribution and use in source and binary forms, with or without | |
10 | * modification, are permitted provided that the following conditions | |
11 | * are met: | |
12 | * | |
13 | * 1. Redistributions of source code must retain the above copyright | |
ae5c8664 | 14 | * notice, this list of conditions and the following disclaimer. |
ee0508d4 DSH |
15 | * |
16 | * 2. Redistributions in binary form must reproduce the above copyright | |
17 | * notice, this list of conditions and the following disclaimer in | |
18 | * the documentation and/or other materials provided with the | |
19 | * distribution. | |
20 | * | |
21 | * 3. All advertising materials mentioning features or use of this | |
22 | * software must display the following acknowledgment: | |
23 | * "This product includes software developed by the OpenSSL Project | |
24 | * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" | |
25 | * | |
26 | * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to | |
27 | * endorse or promote products derived from this software without | |
28 | * prior written permission. For written permission, please contact | |
29 | * licensing@OpenSSL.org. | |
30 | * | |
31 | * 5. Products derived from this software may not be called "OpenSSL" | |
32 | * nor may "OpenSSL" appear in their names without prior written | |
33 | * permission of the OpenSSL Project. | |
34 | * | |
35 | * 6. Redistributions of any form whatsoever must retain the following | |
36 | * acknowledgment: | |
37 | * "This product includes software developed by the OpenSSL Project | |
38 | * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" | |
39 | * | |
40 | * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY | |
41 | * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
42 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | |
43 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR | |
44 | * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
45 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | |
46 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
47 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
48 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, | |
49 | * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
50 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED | |
51 | * OF THE POSSIBILITY OF SUCH DAMAGE. | |
52 | * ==================================================================== | |
53 | * | |
54 | * This product includes cryptographic software written by Eric Young | |
55 | * (eay@cryptsoft.com). This product includes software written by Tim | |
56 | * Hudson (tjh@cryptsoft.com). | |
57 | * | |
58 | */ | |
59 | ||
6e04afb8 NL |
60 | #include <openssl/opensslconf.h> |
61 | #if !defined(OPENSSL_NO_DES) && !defined(OPENSSL_NO_SHA1) | |
62 | ||
ae5c8664 MC |
63 | # include <stdio.h> |
64 | # include <stdlib.h> | |
65 | # include <string.h> | |
66 | # include "apps.h" | |
67 | # include <openssl/crypto.h> | |
68 | # include <openssl/err.h> | |
69 | # include <openssl/pem.h> | |
70 | # include <openssl/pkcs12.h> | |
ee0508d4 | 71 | |
ae5c8664 | 72 | # define PROG pkcs12_main |
ee0508d4 | 73 | |
13588350 | 74 | const EVP_CIPHER *enc; |
ee0508d4 | 75 | |
ae5c8664 MC |
76 | # define NOKEYS 0x1 |
77 | # define NOCERTS 0x2 | |
78 | # define INFO 0x4 | |
79 | # define CLCERTS 0x8 | |
80 | # define CACERTS 0x10 | |
81 | ||
a3d74afc VD |
82 | static int get_cert_chain(X509 *cert, X509_STORE *store, |
83 | STACK_OF(X509) **chain); | |
ae5c8664 MC |
84 | int dump_certs_keys_p12(BIO *out, PKCS12 *p12, char *pass, int passlen, |
85 | int options, char *pempass); | |
86 | int dump_certs_pkeys_bags(BIO *out, STACK_OF(PKCS12_SAFEBAG) *bags, | |
87 | char *pass, int passlen, int options, | |
88 | char *pempass); | |
89 | int dump_certs_pkeys_bag(BIO *out, PKCS12_SAFEBAG *bags, char *pass, | |
90 | int passlen, int options, char *pempass); | |
91 | int print_attribs(BIO *out, STACK_OF(X509_ATTRIBUTE) *attrlst, | |
92 | const char *name); | |
ee0508d4 DSH |
93 | void hex_prin(BIO *out, unsigned char *buf, int len); |
94 | int alg_print(BIO *x, X509_ALGOR *alg); | |
84c15db5 | 95 | int cert_load(BIO *in, STACK_OF(X509) *sk); |
fbf66436 | 96 | static int set_pbe(BIO *err, int *ppbe, const char *str); |
667ac4ec RE |
97 | |
98 | int MAIN(int, char **); | |
99 | ||
6b691a5c | 100 | int MAIN(int argc, char **argv) |
ee0508d4 | 101 | { |
5270e702 | 102 | ENGINE *e = NULL; |
ae5c8664 MC |
103 | char *infile = NULL, *outfile = NULL, *keyname = NULL; |
104 | char *certfile = NULL; | |
105 | BIO *in = NULL, *out = NULL; | |
ee0508d4 DSH |
106 | char **args; |
107 | char *name = NULL; | |
f2a253e0 | 108 | char *csp_name = NULL; |
8528128b | 109 | int add_lmk = 0; |
ee0508d4 DSH |
110 | PKCS12 *p12 = NULL; |
111 | char pass[50], macpass[50]; | |
112 | int export_cert = 0; | |
113 | int options = 0; | |
114 | int chain = 0; | |
115 | int badarg = 0; | |
e84240d4 | 116 | int iter = PKCS12_DEFAULT_ITER; |
dad666fb | 117 | int maciter = PKCS12_DEFAULT_ITER; |
ee0508d4 DSH |
118 | int twopass = 0; |
119 | int keytype = 0; | |
af908bc4 | 120 | int cert_pbe; |
525f51f6 | 121 | int key_pbe = NID_pbe_WithSHA1And3_Key_TripleDES_CBC; |
ee0508d4 DSH |
122 | int ret = 1; |
123 | int macver = 1; | |
e40b7abe | 124 | int noprompt = 0; |
4386445c | 125 | STACK_OF(OPENSSL_STRING) *canames = NULL; |
e40b7abe | 126 | char *cpass = NULL, *mpass = NULL; |
a3fe382e | 127 | char *passargin = NULL, *passargout = NULL, *passarg = NULL; |
f07fb9b2 | 128 | char *passin = NULL, *passout = NULL; |
f365611c | 129 | char *inrand = NULL; |
121dd39f | 130 | char *macalg = NULL; |
88364bc2 | 131 | char *CApath = NULL, *CAfile = NULL; |
ae5c8664 | 132 | char *engine = NULL; |
ee0508d4 DSH |
133 | |
134 | apps_startup(); | |
135 | ||
136 | enc = EVP_des_ede3_cbc(); | |
ae5c8664 MC |
137 | if (bio_err == NULL) |
138 | bio_err = BIO_new_fp(stderr, BIO_NOCLOSE); | |
ee0508d4 | 139 | |
ae5c8664 MC |
140 | if (!load_config(bio_err, NULL)) |
141 | goto end; | |
3647bee2 | 142 | |
2aa5a2c7 DSH |
143 | # ifdef OPENSSL_FIPS |
144 | if (FIPS_mode()) | |
145 | cert_pbe = NID_pbe_WithSHA1And3_Key_TripleDES_CBC; | |
146 | else | |
147 | # endif | |
148 | cert_pbe = NID_pbe_WithSHA1And40BitRC2_CBC; | |
149 | ||
ee0508d4 DSH |
150 | args = argv + 1; |
151 | ||
ee0508d4 | 152 | while (*args) { |
ae5c8664 MC |
153 | if (*args[0] == '-') { |
154 | if (!strcmp(*args, "-nokeys")) | |
155 | options |= NOKEYS; | |
156 | else if (!strcmp(*args, "-keyex")) | |
157 | keytype = KEY_EX; | |
158 | else if (!strcmp(*args, "-keysig")) | |
159 | keytype = KEY_SIG; | |
160 | else if (!strcmp(*args, "-nocerts")) | |
161 | options |= NOCERTS; | |
162 | else if (!strcmp(*args, "-clcerts")) | |
163 | options |= CLCERTS; | |
164 | else if (!strcmp(*args, "-cacerts")) | |
165 | options |= CACERTS; | |
166 | else if (!strcmp(*args, "-noout")) | |
167 | options |= (NOKEYS | NOCERTS); | |
168 | else if (!strcmp(*args, "-info")) | |
169 | options |= INFO; | |
170 | else if (!strcmp(*args, "-chain")) | |
171 | chain = 1; | |
172 | else if (!strcmp(*args, "-twopass")) | |
173 | twopass = 1; | |
174 | else if (!strcmp(*args, "-nomacver")) | |
175 | macver = 0; | |
176 | else if (!strcmp(*args, "-descert")) | |
177 | cert_pbe = NID_pbe_WithSHA1And3_Key_TripleDES_CBC; | |
178 | else if (!strcmp(*args, "-export")) | |
179 | export_cert = 1; | |
180 | else if (!strcmp(*args, "-des")) | |
181 | enc = EVP_des_cbc(); | |
182 | else if (!strcmp(*args, "-des3")) | |
183 | enc = EVP_des_ede3_cbc(); | |
184 | # ifndef OPENSSL_NO_IDEA | |
185 | else if (!strcmp(*args, "-idea")) | |
186 | enc = EVP_idea_cbc(); | |
187 | # endif | |
188 | # ifndef OPENSSL_NO_SEED | |
189 | else if (!strcmp(*args, "-seed")) | |
190 | enc = EVP_seed_cbc(); | |
191 | # endif | |
192 | # ifndef OPENSSL_NO_AES | |
193 | else if (!strcmp(*args, "-aes128")) | |
194 | enc = EVP_aes_128_cbc(); | |
195 | else if (!strcmp(*args, "-aes192")) | |
196 | enc = EVP_aes_192_cbc(); | |
197 | else if (!strcmp(*args, "-aes256")) | |
198 | enc = EVP_aes_256_cbc(); | |
199 | # endif | |
200 | # ifndef OPENSSL_NO_CAMELLIA | |
201 | else if (!strcmp(*args, "-camellia128")) | |
202 | enc = EVP_camellia_128_cbc(); | |
203 | else if (!strcmp(*args, "-camellia192")) | |
204 | enc = EVP_camellia_192_cbc(); | |
205 | else if (!strcmp(*args, "-camellia256")) | |
206 | enc = EVP_camellia_256_cbc(); | |
207 | # endif | |
208 | else if (!strcmp(*args, "-noiter")) | |
209 | iter = 1; | |
210 | else if (!strcmp(*args, "-maciter")) | |
211 | maciter = PKCS12_DEFAULT_ITER; | |
212 | else if (!strcmp(*args, "-nomaciter")) | |
213 | maciter = 1; | |
214 | else if (!strcmp(*args, "-nomac")) | |
215 | maciter = -1; | |
216 | else if (!strcmp(*args, "-macalg")) | |
217 | if (args[1]) { | |
218 | args++; | |
219 | macalg = *args; | |
220 | } else | |
221 | badarg = 1; | |
222 | else if (!strcmp(*args, "-nodes")) | |
223 | enc = NULL; | |
224 | else if (!strcmp(*args, "-certpbe")) { | |
225 | if (!set_pbe(bio_err, &cert_pbe, *++args)) | |
226 | badarg = 1; | |
227 | } else if (!strcmp(*args, "-keypbe")) { | |
228 | if (!set_pbe(bio_err, &key_pbe, *++args)) | |
229 | badarg = 1; | |
230 | } else if (!strcmp(*args, "-rand")) { | |
231 | if (args[1]) { | |
232 | args++; | |
233 | inrand = *args; | |
234 | } else | |
235 | badarg = 1; | |
236 | } else if (!strcmp(*args, "-inkey")) { | |
237 | if (args[1]) { | |
238 | args++; | |
239 | keyname = *args; | |
240 | } else | |
241 | badarg = 1; | |
242 | } else if (!strcmp(*args, "-certfile")) { | |
243 | if (args[1]) { | |
244 | args++; | |
245 | certfile = *args; | |
246 | } else | |
247 | badarg = 1; | |
248 | } else if (!strcmp(*args, "-name")) { | |
249 | if (args[1]) { | |
250 | args++; | |
251 | name = *args; | |
252 | } else | |
253 | badarg = 1; | |
254 | } else if (!strcmp(*args, "-LMK")) | |
255 | add_lmk = 1; | |
256 | else if (!strcmp(*args, "-CSP")) { | |
257 | if (args[1]) { | |
258 | args++; | |
259 | csp_name = *args; | |
260 | } else | |
261 | badarg = 1; | |
262 | } else if (!strcmp(*args, "-caname")) { | |
263 | if (args[1]) { | |
264 | args++; | |
265 | if (!canames) | |
266 | canames = sk_OPENSSL_STRING_new_null(); | |
267 | sk_OPENSSL_STRING_push(canames, *args); | |
268 | } else | |
269 | badarg = 1; | |
270 | } else if (!strcmp(*args, "-in")) { | |
271 | if (args[1]) { | |
272 | args++; | |
273 | infile = *args; | |
274 | } else | |
275 | badarg = 1; | |
276 | } else if (!strcmp(*args, "-out")) { | |
277 | if (args[1]) { | |
278 | args++; | |
279 | outfile = *args; | |
280 | } else | |
281 | badarg = 1; | |
282 | } else if (!strcmp(*args, "-passin")) { | |
283 | if (args[1]) { | |
284 | args++; | |
285 | passargin = *args; | |
286 | } else | |
287 | badarg = 1; | |
288 | } else if (!strcmp(*args, "-passout")) { | |
289 | if (args[1]) { | |
290 | args++; | |
291 | passargout = *args; | |
292 | } else | |
293 | badarg = 1; | |
294 | } else if (!strcmp(*args, "-password")) { | |
295 | if (args[1]) { | |
296 | args++; | |
297 | passarg = *args; | |
298 | noprompt = 1; | |
299 | } else | |
300 | badarg = 1; | |
301 | } else if (!strcmp(*args, "-CApath")) { | |
302 | if (args[1]) { | |
303 | args++; | |
304 | CApath = *args; | |
305 | } else | |
306 | badarg = 1; | |
307 | } else if (!strcmp(*args, "-CAfile")) { | |
308 | if (args[1]) { | |
309 | args++; | |
310 | CAfile = *args; | |
311 | } else | |
312 | badarg = 1; | |
313 | # ifndef OPENSSL_NO_ENGINE | |
314 | } else if (!strcmp(*args, "-engine")) { | |
315 | if (args[1]) { | |
316 | args++; | |
317 | engine = *args; | |
318 | } else | |
319 | badarg = 1; | |
320 | # endif | |
321 | } else | |
322 | badarg = 1; | |
323 | ||
324 | } else | |
325 | badarg = 1; | |
326 | args++; | |
ee0508d4 DSH |
327 | } |
328 | ||
329 | if (badarg) { | |
ae5c8664 MC |
330 | BIO_printf(bio_err, "Usage: pkcs12 [options]\n"); |
331 | BIO_printf(bio_err, "where options are\n"); | |
332 | BIO_printf(bio_err, "-export output PKCS12 file\n"); | |
333 | BIO_printf(bio_err, "-chain add certificate chain\n"); | |
334 | BIO_printf(bio_err, "-inkey file private key if not infile\n"); | |
335 | BIO_printf(bio_err, "-certfile f add all certs in f\n"); | |
336 | BIO_printf(bio_err, "-CApath arg - PEM format directory of CA's\n"); | |
337 | BIO_printf(bio_err, "-CAfile arg - PEM format file of CA's\n"); | |
338 | BIO_printf(bio_err, "-name \"name\" use name as friendly name\n"); | |
339 | BIO_printf(bio_err, | |
340 | "-caname \"nm\" use nm as CA friendly name (can be used more than once).\n"); | |
341 | BIO_printf(bio_err, "-in infile input filename\n"); | |
342 | BIO_printf(bio_err, "-out outfile output filename\n"); | |
343 | BIO_printf(bio_err, | |
344 | "-noout don't output anything, just verify.\n"); | |
345 | BIO_printf(bio_err, "-nomacver don't verify MAC.\n"); | |
346 | BIO_printf(bio_err, "-nocerts don't output certificates.\n"); | |
347 | BIO_printf(bio_err, | |
348 | "-clcerts only output client certificates.\n"); | |
349 | BIO_printf(bio_err, "-cacerts only output CA certificates.\n"); | |
350 | BIO_printf(bio_err, "-nokeys don't output private keys.\n"); | |
351 | BIO_printf(bio_err, | |
352 | "-info give info about PKCS#12 structure.\n"); | |
353 | BIO_printf(bio_err, "-des encrypt private keys with DES\n"); | |
354 | BIO_printf(bio_err, | |
355 | "-des3 encrypt private keys with triple DES (default)\n"); | |
356 | # ifndef OPENSSL_NO_IDEA | |
357 | BIO_printf(bio_err, "-idea encrypt private keys with idea\n"); | |
358 | # endif | |
359 | # ifndef OPENSSL_NO_SEED | |
360 | BIO_printf(bio_err, "-seed encrypt private keys with seed\n"); | |
361 | # endif | |
362 | # ifndef OPENSSL_NO_AES | |
363 | BIO_printf(bio_err, "-aes128, -aes192, -aes256\n"); | |
364 | BIO_printf(bio_err, | |
365 | " encrypt PEM output with cbc aes\n"); | |
366 | # endif | |
367 | # ifndef OPENSSL_NO_CAMELLIA | |
368 | BIO_printf(bio_err, "-camellia128, -camellia192, -camellia256\n"); | |
369 | BIO_printf(bio_err, | |
370 | " encrypt PEM output with cbc camellia\n"); | |
371 | # endif | |
372 | BIO_printf(bio_err, "-nodes don't encrypt private keys\n"); | |
373 | BIO_printf(bio_err, "-noiter don't use encryption iteration\n"); | |
374 | BIO_printf(bio_err, "-nomaciter don't use MAC iteration\n"); | |
375 | BIO_printf(bio_err, "-maciter use MAC iteration\n"); | |
376 | BIO_printf(bio_err, "-nomac don't generate MAC\n"); | |
377 | BIO_printf(bio_err, | |
378 | "-twopass separate MAC, encryption passwords\n"); | |
379 | BIO_printf(bio_err, | |
380 | "-descert encrypt PKCS#12 certificates with triple DES (default RC2-40)\n"); | |
381 | BIO_printf(bio_err, | |
382 | "-certpbe alg specify certificate PBE algorithm (default RC2-40)\n"); | |
383 | BIO_printf(bio_err, | |
384 | "-keypbe alg specify private key PBE algorithm (default 3DES)\n"); | |
385 | BIO_printf(bio_err, | |
386 | "-macalg alg digest algorithm used in MAC (default SHA1)\n"); | |
387 | BIO_printf(bio_err, "-keyex set MS key exchange type\n"); | |
388 | BIO_printf(bio_err, "-keysig set MS key signature type\n"); | |
389 | BIO_printf(bio_err, | |
390 | "-password p set import/export password source\n"); | |
391 | BIO_printf(bio_err, "-passin p input file pass phrase source\n"); | |
392 | BIO_printf(bio_err, "-passout p output file pass phrase source\n"); | |
393 | # ifndef OPENSSL_NO_ENGINE | |
394 | BIO_printf(bio_err, | |
395 | "-engine e use engine e, possibly a hardware device.\n"); | |
396 | # endif | |
397 | BIO_printf(bio_err, "-rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, | |
398 | LIST_SEPARATOR_CHAR); | |
399 | BIO_printf(bio_err, | |
400 | " load the file (or the files in the directory) into\n"); | |
401 | BIO_printf(bio_err, " the random number generator\n"); | |
402 | BIO_printf(bio_err, "-CSP name Microsoft CSP name\n"); | |
403 | BIO_printf(bio_err, | |
404 | "-LMK Add local machine keyset attribute to private key\n"); | |
405 | goto end; | |
ee0508d4 | 406 | } |
531d630b | 407 | e = setup_engine(bio_err, engine, 0); |
5270e702 | 408 | |
ae5c8664 MC |
409 | if (passarg) { |
410 | if (export_cert) | |
411 | passargout = passarg; | |
412 | else | |
413 | passargin = passarg; | |
a3fe382e DSH |
414 | } |
415 | ||
ae5c8664 MC |
416 | if (!app_passwd(bio_err, passargin, passargout, &passin, &passout)) { |
417 | BIO_printf(bio_err, "Error getting passwords\n"); | |
418 | goto end; | |
a3fe382e DSH |
419 | } |
420 | ||
ae5c8664 MC |
421 | if (!cpass) { |
422 | if (export_cert) | |
423 | cpass = passout; | |
424 | else | |
425 | cpass = passin; | |
f07fb9b2 DSH |
426 | } |
427 | ||
ae5c8664 MC |
428 | if (cpass) { |
429 | mpass = cpass; | |
430 | noprompt = 1; | |
f07fb9b2 | 431 | } else { |
ae5c8664 MC |
432 | cpass = pass; |
433 | mpass = macpass; | |
e40b7abe DSH |
434 | } |
435 | ||
ae5c8664 MC |
436 | if (export_cert || inrand) { |
437 | app_RAND_load_file(NULL, bio_err, (inrand != NULL)); | |
d13e4eb0 | 438 | if (inrand != NULL) |
ae5c8664 MC |
439 | BIO_printf(bio_err, "%ld semi-random bytes loaded\n", |
440 | app_RAND_load_files(inrand)); | |
d13e4eb0 | 441 | } |
ee0508d4 DSH |
442 | ERR_load_crypto_strings(); |
443 | ||
ae5c8664 | 444 | # ifdef CRYPTO_MDEBUG |
a873356c | 445 | CRYPTO_push_info("read files"); |
ae5c8664 | 446 | # endif |
a873356c | 447 | |
ae5c8664 MC |
448 | if (!infile) |
449 | in = BIO_new_fp(stdin, BIO_NOCLOSE); | |
450 | else | |
451 | in = BIO_new_file(infile, "rb"); | |
12ea4470 | 452 | if (!in) { |
ae5c8664 MC |
453 | BIO_printf(bio_err, "Error opening input file %s\n", |
454 | infile ? infile : "<stdin>"); | |
455 | perror(infile); | |
456 | goto end; | |
457 | } | |
458 | # ifdef CRYPTO_MDEBUG | |
a873356c BM |
459 | CRYPTO_pop_info(); |
460 | CRYPTO_push_info("write files"); | |
ae5c8664 | 461 | # endif |
a873356c | 462 | |
645749ef | 463 | if (!outfile) { |
ae5c8664 MC |
464 | out = BIO_new_fp(stdout, BIO_NOCLOSE); |
465 | # ifdef OPENSSL_SYS_VMS | |
466 | { | |
467 | BIO *tmpbio = BIO_new(BIO_f_linebuffer()); | |
468 | out = BIO_push(tmpbio, out); | |
469 | } | |
470 | # endif | |
471 | } else | |
472 | out = BIO_new_file(outfile, "wb"); | |
12ea4470 | 473 | if (!out) { |
ae5c8664 MC |
474 | BIO_printf(bio_err, "Error opening output file %s\n", |
475 | outfile ? outfile : "<stdout>"); | |
476 | perror(outfile); | |
477 | goto end; | |
ee0508d4 DSH |
478 | } |
479 | if (twopass) { | |
ae5c8664 MC |
480 | # ifdef CRYPTO_MDEBUG |
481 | CRYPTO_push_info("read MAC password"); | |
482 | # endif | |
483 | if (EVP_read_pw_string | |
c6738fd2 | 484 | (macpass, sizeof(macpass), "Enter MAC Password:", export_cert)) { |
ae5c8664 MC |
485 | BIO_printf(bio_err, "Can't read Password\n"); |
486 | goto end; | |
487 | } | |
488 | # ifdef CRYPTO_MDEBUG | |
489 | CRYPTO_pop_info(); | |
490 | # endif | |
ee0508d4 DSH |
491 | } |
492 | ||
2d681b77 | 493 | if (export_cert) { |
ae5c8664 MC |
494 | EVP_PKEY *key = NULL; |
495 | X509 *ucert = NULL, *x = NULL; | |
496 | STACK_OF(X509) *certs = NULL; | |
497 | const EVP_MD *macmd = NULL; | |
498 | unsigned char *catmp = NULL; | |
499 | int i; | |
500 | ||
501 | if ((options & (NOCERTS | NOKEYS)) == (NOCERTS | NOKEYS)) { | |
502 | BIO_printf(bio_err, "Nothing to do!\n"); | |
503 | goto export_end; | |
504 | } | |
505 | ||
506 | if (options & NOCERTS) | |
507 | chain = 0; | |
508 | ||
509 | # ifdef CRYPTO_MDEBUG | |
510 | CRYPTO_push_info("process -export_cert"); | |
511 | CRYPTO_push_info("reading private key"); | |
512 | # endif | |
513 | if (!(options & NOKEYS)) { | |
514 | key = load_key(bio_err, keyname ? keyname : infile, | |
515 | FORMAT_PEM, 1, passin, e, "private key"); | |
516 | if (!key) | |
517 | goto export_end; | |
518 | } | |
519 | # ifdef CRYPTO_MDEBUG | |
520 | CRYPTO_pop_info(); | |
521 | CRYPTO_push_info("reading certs from input"); | |
522 | # endif | |
523 | ||
524 | /* Load in all certs in input file */ | |
525 | if (!(options & NOCERTS)) { | |
526 | certs = load_certs(bio_err, infile, FORMAT_PEM, NULL, e, | |
527 | "certificates"); | |
528 | if (!certs) | |
529 | goto export_end; | |
530 | ||
531 | if (key) { | |
532 | /* Look for matching private key */ | |
533 | for (i = 0; i < sk_X509_num(certs); i++) { | |
534 | x = sk_X509_value(certs, i); | |
535 | if (X509_check_private_key(x, key)) { | |
536 | ucert = x; | |
537 | /* Zero keyid and alias */ | |
538 | X509_keyid_set1(ucert, NULL, 0); | |
539 | X509_alias_set1(ucert, NULL, 0); | |
540 | /* Remove from list */ | |
541 | (void)sk_X509_delete(certs, i); | |
542 | break; | |
543 | } | |
544 | } | |
545 | if (!ucert) { | |
546 | BIO_printf(bio_err, | |
547 | "No certificate matches private key\n"); | |
548 | goto export_end; | |
549 | } | |
550 | } | |
551 | ||
552 | } | |
553 | # ifdef CRYPTO_MDEBUG | |
554 | CRYPTO_pop_info(); | |
555 | CRYPTO_push_info("reading certs from input 2"); | |
556 | # endif | |
557 | ||
558 | /* Add any more certificates asked for */ | |
559 | if (certfile) { | |
560 | STACK_OF(X509) *morecerts = NULL; | |
561 | if (!(morecerts = load_certs(bio_err, certfile, FORMAT_PEM, | |
562 | NULL, e, | |
563 | "certificates from certfile"))) | |
564 | goto export_end; | |
565 | while (sk_X509_num(morecerts) > 0) | |
566 | sk_X509_push(certs, sk_X509_shift(morecerts)); | |
567 | sk_X509_free(morecerts); | |
568 | } | |
569 | # ifdef CRYPTO_MDEBUG | |
570 | CRYPTO_pop_info(); | |
571 | CRYPTO_push_info("reading certs from certfile"); | |
572 | # endif | |
573 | ||
574 | # ifdef CRYPTO_MDEBUG | |
575 | CRYPTO_pop_info(); | |
576 | CRYPTO_push_info("building chain"); | |
577 | # endif | |
578 | ||
579 | /* If chaining get chain from user cert */ | |
580 | if (chain) { | |
581 | int vret; | |
582 | STACK_OF(X509) *chain2; | |
583 | X509_STORE *store = X509_STORE_new(); | |
584 | if (!store) { | |
585 | BIO_printf(bio_err, "Memory allocation error\n"); | |
586 | goto export_end; | |
587 | } | |
588 | if (!X509_STORE_load_locations(store, CAfile, CApath)) | |
589 | X509_STORE_set_default_paths(store); | |
590 | ||
591 | vret = get_cert_chain(ucert, store, &chain2); | |
592 | X509_STORE_free(store); | |
593 | ||
a3d74afc | 594 | if (vret == X509_V_OK) { |
ae5c8664 MC |
595 | /* Exclude verified certificate */ |
596 | for (i = 1; i < sk_X509_num(chain2); i++) | |
597 | sk_X509_push(certs, sk_X509_value(chain2, i)); | |
598 | /* Free first certificate */ | |
599 | X509_free(sk_X509_value(chain2, 0)); | |
600 | sk_X509_free(chain2); | |
601 | } else { | |
a3d74afc | 602 | if (vret != X509_V_ERR_UNSPECIFIED) |
ae5c8664 MC |
603 | BIO_printf(bio_err, "Error %s getting chain.\n", |
604 | X509_verify_cert_error_string(vret)); | |
605 | else | |
606 | ERR_print_errors(bio_err); | |
607 | goto export_end; | |
608 | } | |
609 | } | |
610 | ||
611 | /* Add any CA names */ | |
612 | ||
613 | for (i = 0; i < sk_OPENSSL_STRING_num(canames); i++) { | |
614 | catmp = (unsigned char *)sk_OPENSSL_STRING_value(canames, i); | |
615 | X509_alias_set1(sk_X509_value(certs, i), catmp, -1); | |
616 | } | |
617 | ||
618 | if (csp_name && key) | |
619 | EVP_PKEY_add1_attr_by_NID(key, NID_ms_csp_name, | |
620 | MBSTRING_ASC, (unsigned char *)csp_name, | |
621 | -1); | |
622 | ||
623 | if (add_lmk && key) | |
624 | EVP_PKEY_add1_attr_by_NID(key, NID_LocalKeySet, 0, NULL, -1); | |
625 | ||
626 | # ifdef CRYPTO_MDEBUG | |
627 | CRYPTO_pop_info(); | |
628 | CRYPTO_push_info("reading password"); | |
629 | # endif | |
630 | ||
631 | if (!noprompt && | |
c6738fd2 | 632 | EVP_read_pw_string(pass, sizeof(pass), "Enter Export Password:", |
ae5c8664 MC |
633 | 1)) { |
634 | BIO_printf(bio_err, "Can't read Password\n"); | |
635 | goto export_end; | |
636 | } | |
637 | if (!twopass) | |
c6738fd2 | 638 | BUF_strlcpy(macpass, pass, sizeof(macpass)); |
ae5c8664 MC |
639 | |
640 | # ifdef CRYPTO_MDEBUG | |
641 | CRYPTO_pop_info(); | |
642 | CRYPTO_push_info("creating PKCS#12 structure"); | |
643 | # endif | |
644 | ||
645 | p12 = PKCS12_create(cpass, name, key, ucert, certs, | |
646 | key_pbe, cert_pbe, iter, -1, keytype); | |
647 | ||
648 | if (!p12) { | |
649 | ERR_print_errors(bio_err); | |
650 | goto export_end; | |
651 | } | |
652 | ||
653 | if (macalg) { | |
654 | macmd = EVP_get_digestbyname(macalg); | |
655 | if (!macmd) { | |
656 | BIO_printf(bio_err, "Unknown digest algorithm %s\n", macalg); | |
657 | } | |
658 | } | |
659 | ||
660 | if (maciter != -1) | |
661 | PKCS12_set_mac(p12, mpass, -1, NULL, 0, maciter, macmd); | |
662 | ||
663 | # ifdef CRYPTO_MDEBUG | |
664 | CRYPTO_pop_info(); | |
665 | CRYPTO_push_info("writing pkcs12"); | |
666 | # endif | |
667 | ||
668 | i2d_PKCS12_bio(out, p12); | |
669 | ||
670 | ret = 0; | |
671 | ||
672 | export_end: | |
673 | # ifdef CRYPTO_MDEBUG | |
674 | CRYPTO_pop_info(); | |
675 | CRYPTO_pop_info(); | |
676 | CRYPTO_push_info("process -export_cert: freeing"); | |
677 | # endif | |
678 | ||
679 | if (key) | |
680 | EVP_PKEY_free(key); | |
681 | if (certs) | |
682 | sk_X509_pop_free(certs, X509_free); | |
683 | if (ucert) | |
684 | X509_free(ucert); | |
685 | ||
686 | # ifdef CRYPTO_MDEBUG | |
687 | CRYPTO_pop_info(); | |
688 | # endif | |
689 | goto end; | |
9ee1c838 | 690 | |
ee86c3f5 | 691 | } |
ee0508d4 | 692 | |
ae5c8664 MC |
693 | if (!(p12 = d2i_PKCS12_bio(in, NULL))) { |
694 | ERR_print_errors(bio_err); | |
695 | goto end; | |
ee0508d4 | 696 | } |
ae5c8664 | 697 | # ifdef CRYPTO_MDEBUG |
a873356c | 698 | CRYPTO_push_info("read import password"); |
ae5c8664 MC |
699 | # endif |
700 | if (!noprompt | |
c6738fd2 | 701 | && EVP_read_pw_string(pass, sizeof(pass), "Enter Import Password:", |
ae5c8664 MC |
702 | 0)) { |
703 | BIO_printf(bio_err, "Can't read Password\n"); | |
704 | goto end; | |
ee0508d4 | 705 | } |
ae5c8664 | 706 | # ifdef CRYPTO_MDEBUG |
a873356c | 707 | CRYPTO_pop_info(); |
ae5c8664 MC |
708 | # endif |
709 | ||
710 | if (!twopass) | |
c6738fd2 | 711 | BUF_strlcpy(macpass, pass, sizeof(macpass)); |
ae5c8664 MC |
712 | |
713 | if ((options & INFO) && p12->mac) | |
714 | BIO_printf(bio_err, "MAC Iteration %ld\n", | |
715 | p12->mac->iter ? ASN1_INTEGER_get(p12->mac->iter) : 1); | |
716 | if (macver) { | |
717 | # ifdef CRYPTO_MDEBUG | |
718 | CRYPTO_push_info("verify MAC"); | |
719 | # endif | |
720 | /* If we enter empty password try no password first */ | |
721 | if (!mpass[0] && PKCS12_verify_mac(p12, NULL, 0)) { | |
722 | /* If mac and crypto pass the same set it to NULL too */ | |
723 | if (!twopass) | |
724 | cpass = NULL; | |
725 | } else if (!PKCS12_verify_mac(p12, mpass, -1)) { | |
726 | BIO_printf(bio_err, "Mac verify error: invalid password?\n"); | |
727 | ERR_print_errors(bio_err); | |
728 | goto end; | |
729 | } | |
730 | BIO_printf(bio_err, "MAC verified OK\n"); | |
731 | # ifdef CRYPTO_MDEBUG | |
732 | CRYPTO_pop_info(); | |
733 | # endif | |
ee0508d4 | 734 | } |
ae5c8664 | 735 | # ifdef CRYPTO_MDEBUG |
a873356c | 736 | CRYPTO_push_info("output keys and certificates"); |
ae5c8664 MC |
737 | # endif |
738 | if (!dump_certs_keys_p12(out, p12, cpass, -1, options, passout)) { | |
739 | BIO_printf(bio_err, "Error outputting keys and certificates\n"); | |
740 | ERR_print_errors(bio_err); | |
741 | goto end; | |
ee0508d4 | 742 | } |
ae5c8664 | 743 | # ifdef CRYPTO_MDEBUG |
a873356c | 744 | CRYPTO_pop_info(); |
ae5c8664 | 745 | # endif |
ee0508d4 | 746 | ret = 0; |
88364bc2 | 747 | end: |
ae5c8664 MC |
748 | if (p12) |
749 | PKCS12_free(p12); | |
750 | if (export_cert || inrand) | |
751 | app_RAND_write_file(NULL, bio_err); | |
752 | # ifdef CRYPTO_MDEBUG | |
a873356c | 753 | CRYPTO_remove_all_info(); |
aa01b82c | 754 | # endif |
0df1caa7 | 755 | release_engine(e); |
a873356c | 756 | BIO_free(in); |
645749ef | 757 | BIO_free_all(out); |
ae5c8664 MC |
758 | if (canames) |
759 | sk_OPENSSL_STRING_free(canames); | |
760 | if (passin) | |
761 | OPENSSL_free(passin); | |
762 | if (passout) | |
763 | OPENSSL_free(passout); | |
5abc8ae6 | 764 | apps_shutdown(); |
1c3e4a36 | 765 | OPENSSL_EXIT(ret); |
ee0508d4 DSH |
766 | } |
767 | ||
ae5c8664 MC |
768 | int dump_certs_keys_p12(BIO *out, PKCS12 *p12, char *pass, |
769 | int passlen, int options, char *pempass) | |
ee0508d4 | 770 | { |
ae5c8664 MC |
771 | STACK_OF(PKCS7) *asafes = NULL; |
772 | STACK_OF(PKCS12_SAFEBAG) *bags; | |
773 | int i, bagnid; | |
774 | int ret = 0; | |
775 | PKCS7 *p7; | |
776 | ||
777 | if (!(asafes = PKCS12_unpack_authsafes(p12))) | |
778 | return 0; | |
779 | for (i = 0; i < sk_PKCS7_num(asafes); i++) { | |
780 | p7 = sk_PKCS7_value(asafes, i); | |
781 | bagnid = OBJ_obj2nid(p7->type); | |
782 | if (bagnid == NID_pkcs7_data) { | |
783 | bags = PKCS12_unpack_p7data(p7); | |
784 | if (options & INFO) | |
785 | BIO_printf(bio_err, "PKCS7 Data\n"); | |
786 | } else if (bagnid == NID_pkcs7_encrypted) { | |
787 | if (options & INFO) { | |
788 | BIO_printf(bio_err, "PKCS7 Encrypted data: "); | |
789 | alg_print(bio_err, p7->d.encrypted->enc_data->algorithm); | |
790 | } | |
791 | bags = PKCS12_unpack_p7encdata(p7, pass, passlen); | |
792 | } else | |
793 | continue; | |
794 | if (!bags) | |
795 | goto err; | |
796 | if (!dump_certs_pkeys_bags(out, bags, pass, passlen, | |
797 | options, pempass)) { | |
798 | sk_PKCS12_SAFEBAG_pop_free(bags, PKCS12_SAFEBAG_free); | |
799 | goto err; | |
800 | } | |
801 | sk_PKCS12_SAFEBAG_pop_free(bags, PKCS12_SAFEBAG_free); | |
802 | bags = NULL; | |
803 | } | |
804 | ret = 1; | |
805 | ||
806 | err: | |
807 | ||
808 | if (asafes) | |
809 | sk_PKCS7_pop_free(asafes, PKCS7_free); | |
810 | return ret; | |
ee0508d4 DSH |
811 | } |
812 | ||
ae5c8664 MC |
813 | int dump_certs_pkeys_bags(BIO *out, STACK_OF(PKCS12_SAFEBAG) *bags, |
814 | char *pass, int passlen, int options, char *pempass) | |
ee0508d4 | 815 | { |
ae5c8664 MC |
816 | int i; |
817 | for (i = 0; i < sk_PKCS12_SAFEBAG_num(bags); i++) { | |
818 | if (!dump_certs_pkeys_bag(out, | |
819 | sk_PKCS12_SAFEBAG_value(bags, i), | |
820 | pass, passlen, options, pempass)) | |
821 | return 0; | |
822 | } | |
823 | return 1; | |
ee0508d4 DSH |
824 | } |
825 | ||
ae5c8664 MC |
826 | int dump_certs_pkeys_bag(BIO *out, PKCS12_SAFEBAG *bag, char *pass, |
827 | int passlen, int options, char *pempass) | |
ee0508d4 | 828 | { |
ae5c8664 MC |
829 | EVP_PKEY *pkey; |
830 | PKCS8_PRIV_KEY_INFO *p8; | |
831 | X509 *x509; | |
b9284c75 | 832 | int ret = 0; |
ae5c8664 MC |
833 | |
834 | switch (M_PKCS12_bag_type(bag)) { | |
835 | case NID_keyBag: | |
836 | if (options & INFO) | |
837 | BIO_printf(bio_err, "Key bag\n"); | |
838 | if (options & NOKEYS) | |
839 | return 1; | |
840 | print_attribs(out, bag->attrib, "Bag Attributes"); | |
841 | p8 = bag->value.keybag; | |
842 | if (!(pkey = EVP_PKCS82PKEY(p8))) | |
843 | return 0; | |
844 | print_attribs(out, p8->attributes, "Key Attributes"); | |
b9284c75 | 845 | ret = PEM_write_bio_PrivateKey(out, pkey, enc, NULL, 0, NULL, pempass); |
ae5c8664 MC |
846 | EVP_PKEY_free(pkey); |
847 | break; | |
848 | ||
849 | case NID_pkcs8ShroudedKeyBag: | |
850 | if (options & INFO) { | |
851 | BIO_printf(bio_err, "Shrouded Keybag: "); | |
852 | alg_print(bio_err, bag->value.shkeybag->algor); | |
853 | } | |
854 | if (options & NOKEYS) | |
855 | return 1; | |
856 | print_attribs(out, bag->attrib, "Bag Attributes"); | |
857 | if (!(p8 = PKCS12_decrypt_skey(bag, pass, passlen))) | |
858 | return 0; | |
859 | if (!(pkey = EVP_PKCS82PKEY(p8))) { | |
860 | PKCS8_PRIV_KEY_INFO_free(p8); | |
861 | return 0; | |
862 | } | |
863 | print_attribs(out, p8->attributes, "Key Attributes"); | |
864 | PKCS8_PRIV_KEY_INFO_free(p8); | |
b9284c75 | 865 | ret = PEM_write_bio_PrivateKey(out, pkey, enc, NULL, 0, NULL, pempass); |
ae5c8664 MC |
866 | EVP_PKEY_free(pkey); |
867 | break; | |
868 | ||
869 | case NID_certBag: | |
870 | if (options & INFO) | |
871 | BIO_printf(bio_err, "Certificate bag\n"); | |
872 | if (options & NOCERTS) | |
873 | return 1; | |
874 | if (PKCS12_get_attr(bag, NID_localKeyID)) { | |
875 | if (options & CACERTS) | |
876 | return 1; | |
877 | } else if (options & CLCERTS) | |
878 | return 1; | |
879 | print_attribs(out, bag->attrib, "Bag Attributes"); | |
880 | if (M_PKCS12_cert_bag_type(bag) != NID_x509Certificate) | |
881 | return 1; | |
882 | if (!(x509 = PKCS12_certbag2x509(bag))) | |
883 | return 0; | |
884 | dump_cert_text(out, x509); | |
b9284c75 | 885 | ret = PEM_write_bio_X509(out, x509); |
ae5c8664 MC |
886 | X509_free(x509); |
887 | break; | |
888 | ||
889 | case NID_safeContentsBag: | |
890 | if (options & INFO) | |
891 | BIO_printf(bio_err, "Safe Contents bag\n"); | |
892 | print_attribs(out, bag->attrib, "Bag Attributes"); | |
893 | return dump_certs_pkeys_bags(out, bag->value.safes, pass, | |
894 | passlen, options, pempass); | |
895 | ||
896 | default: | |
897 | BIO_printf(bio_err, "Warning unsupported bag type: "); | |
898 | i2a_ASN1_OBJECT(bio_err, bag->type); | |
899 | BIO_printf(bio_err, "\n"); | |
900 | return 1; | |
901 | break; | |
902 | } | |
b9284c75 | 903 | return ret; |
ee0508d4 DSH |
904 | } |
905 | ||
906 | /* Given a single certificate return a verified chain or NULL if error */ | |
907 | ||
a3d74afc VD |
908 | static int get_cert_chain(X509 *cert, X509_STORE *store, |
909 | STACK_OF(X509) **chain) | |
ee0508d4 | 910 | { |
ae5c8664 | 911 | X509_STORE_CTX store_ctx; |
a3d74afc | 912 | STACK_OF(X509) *chn = NULL; |
ae5c8664 MC |
913 | int i = 0; |
914 | ||
a3d74afc VD |
915 | if (!X509_STORE_CTX_init(&store_ctx, store, cert, NULL)) { |
916 | *chain = NULL; | |
917 | return X509_V_ERR_UNSPECIFIED; | |
918 | } | |
919 | ||
920 | if (X509_verify_cert(&store_ctx) > 0) | |
ae5c8664 | 921 | chn = X509_STORE_CTX_get1_chain(&store_ctx); |
a3d74afc VD |
922 | else if ((i = X509_STORE_CTX_get_error(&store_ctx)) == 0) |
923 | i = X509_V_ERR_UNSPECIFIED; | |
924 | ||
ae5c8664 MC |
925 | X509_STORE_CTX_cleanup(&store_ctx); |
926 | *chain = chn; | |
ae5c8664 MC |
927 | return i; |
928 | } | |
929 | ||
930 | int alg_print(BIO *x, X509_ALGOR *alg) | |
ee0508d4 | 931 | { |
6d3b5eeb DSH |
932 | int pbenid, aparamtype; |
933 | ASN1_OBJECT *aoid; | |
934 | void *aparam; | |
935 | PBEPARAM *pbe = NULL; | |
936 | ||
937 | X509_ALGOR_get0(&aoid, &aparamtype, &aparam, alg); | |
938 | ||
939 | pbenid = OBJ_obj2nid(aoid); | |
940 | ||
941 | BIO_printf(x, "%s", OBJ_nid2ln(pbenid)); | |
942 | ||
943 | /* | |
944 | * If PBE algorithm is PBES2 decode algorithm parameters | |
945 | * for additional details. | |
946 | */ | |
947 | if (pbenid == NID_pbes2) { | |
948 | PBE2PARAM *pbe2 = NULL; | |
949 | int encnid; | |
950 | if (aparamtype == V_ASN1_SEQUENCE) | |
951 | pbe2 = ASN1_item_unpack(aparam, ASN1_ITEM_rptr(PBE2PARAM)); | |
952 | if (pbe2 == NULL) { | |
953 | BIO_puts(x, "<unsupported parameters>"); | |
954 | goto done; | |
955 | } | |
956 | X509_ALGOR_get0(&aoid, &aparamtype, &aparam, pbe2->keyfunc); | |
957 | pbenid = OBJ_obj2nid(aoid); | |
958 | X509_ALGOR_get0(&aoid, NULL, NULL, pbe2->encryption); | |
959 | encnid = OBJ_obj2nid(aoid); | |
960 | BIO_printf(x, ", %s, %s", OBJ_nid2ln(pbenid), | |
961 | OBJ_nid2sn(encnid)); | |
962 | /* If KDF is PBKDF2 decode parameters */ | |
963 | if (pbenid == NID_id_pbkdf2) { | |
964 | PBKDF2PARAM *kdf = NULL; | |
965 | int prfnid; | |
966 | if (aparamtype == V_ASN1_SEQUENCE) | |
967 | kdf = ASN1_item_unpack(aparam, ASN1_ITEM_rptr(PBKDF2PARAM)); | |
968 | if (kdf == NULL) { | |
969 | BIO_puts(x, "<unsupported parameters>"); | |
970 | goto done; | |
971 | } | |
972 | ||
973 | if (kdf->prf == NULL) { | |
974 | prfnid = NID_hmacWithSHA1; | |
975 | } else { | |
976 | X509_ALGOR_get0(&aoid, NULL, NULL, kdf->prf); | |
977 | prfnid = OBJ_obj2nid(aoid); | |
978 | } | |
979 | BIO_printf(x, ", Iteration %ld, PRF %s", | |
980 | ASN1_INTEGER_get(kdf->iter), OBJ_nid2sn(prfnid)); | |
981 | PBKDF2PARAM_free(kdf); | |
982 | } | |
983 | PBE2PARAM_free(pbe2); | |
984 | } else { | |
985 | if (aparamtype == V_ASN1_SEQUENCE) | |
986 | pbe = ASN1_item_unpack(aparam, ASN1_ITEM_rptr(PBEPARAM)); | |
987 | if (pbe == NULL) { | |
988 | BIO_puts(x, "<unsupported parameters>"); | |
989 | goto done; | |
990 | } | |
991 | BIO_printf(x, ", Iteration %ld", ASN1_INTEGER_get(pbe->iter)); | |
992 | PBEPARAM_free(pbe); | |
993 | } | |
994 | done: | |
995 | BIO_puts(x, "\n"); | |
ae5c8664 | 996 | return 1; |
ee0508d4 DSH |
997 | } |
998 | ||
999 | /* Load all certificates from a given file */ | |
1000 | ||
84c15db5 | 1001 | int cert_load(BIO *in, STACK_OF(X509) *sk) |
ee0508d4 | 1002 | { |
ae5c8664 MC |
1003 | int ret; |
1004 | X509 *cert; | |
1005 | ret = 0; | |
1006 | # ifdef CRYPTO_MDEBUG | |
1007 | CRYPTO_push_info("cert_load(): reading one cert"); | |
1008 | # endif | |
1009 | while ((cert = PEM_read_bio_X509(in, NULL, NULL, NULL))) { | |
1010 | # ifdef CRYPTO_MDEBUG | |
1011 | CRYPTO_pop_info(); | |
1012 | # endif | |
1013 | ret = 1; | |
1014 | sk_X509_push(sk, cert); | |
1015 | # ifdef CRYPTO_MDEBUG | |
1016 | CRYPTO_push_info("cert_load(): reading one cert"); | |
1017 | # endif | |
1018 | } | |
1019 | # ifdef CRYPTO_MDEBUG | |
1020 | CRYPTO_pop_info(); | |
1021 | # endif | |
1022 | if (ret) | |
1023 | ERR_clear_error(); | |
1024 | return ret; | |
ee0508d4 DSH |
1025 | } |
1026 | ||
1027 | /* Generalised attribute print: handle PKCS#8 and bag attributes */ | |
1028 | ||
ae5c8664 MC |
1029 | int print_attribs(BIO *out, STACK_OF(X509_ATTRIBUTE) *attrlst, |
1030 | const char *name) | |
ee0508d4 | 1031 | { |
ae5c8664 MC |
1032 | X509_ATTRIBUTE *attr; |
1033 | ASN1_TYPE *av; | |
1034 | char *value; | |
1035 | int i, attr_nid; | |
1036 | if (!attrlst) { | |
1037 | BIO_printf(out, "%s: <No Attributes>\n", name); | |
1038 | return 1; | |
1039 | } | |
1040 | if (!sk_X509_ATTRIBUTE_num(attrlst)) { | |
1041 | BIO_printf(out, "%s: <Empty Attributes>\n", name); | |
1042 | return 1; | |
1043 | } | |
1044 | BIO_printf(out, "%s\n", name); | |
1045 | for (i = 0; i < sk_X509_ATTRIBUTE_num(attrlst); i++) { | |
1046 | attr = sk_X509_ATTRIBUTE_value(attrlst, i); | |
1047 | attr_nid = OBJ_obj2nid(attr->object); | |
1048 | BIO_printf(out, " "); | |
1049 | if (attr_nid == NID_undef) { | |
1050 | i2a_ASN1_OBJECT(out, attr->object); | |
1051 | BIO_printf(out, ": "); | |
1052 | } else | |
1053 | BIO_printf(out, "%s: ", OBJ_nid2ln(attr_nid)); | |
1054 | ||
1055 | if (sk_ASN1_TYPE_num(attr->value.set)) { | |
1056 | av = sk_ASN1_TYPE_value(attr->value.set, 0); | |
1057 | switch (av->type) { | |
1058 | case V_ASN1_BMPSTRING: | |
1059 | value = OPENSSL_uni2asc(av->value.bmpstring->data, | |
1060 | av->value.bmpstring->length); | |
1061 | BIO_printf(out, "%s\n", value); | |
1062 | OPENSSL_free(value); | |
1063 | break; | |
1064 | ||
1065 | case V_ASN1_OCTET_STRING: | |
1066 | hex_prin(out, av->value.octet_string->data, | |
1067 | av->value.octet_string->length); | |
1068 | BIO_printf(out, "\n"); | |
1069 | break; | |
1070 | ||
1071 | case V_ASN1_BIT_STRING: | |
1072 | hex_prin(out, av->value.bit_string->data, | |
1073 | av->value.bit_string->length); | |
1074 | BIO_printf(out, "\n"); | |
1075 | break; | |
1076 | ||
1077 | default: | |
1078 | BIO_printf(out, "<Unsupported tag %d>\n", av->type); | |
1079 | break; | |
1080 | } | |
1081 | } else | |
1082 | BIO_printf(out, "<No Values>\n"); | |
1083 | } | |
1084 | return 1; | |
ee0508d4 DSH |
1085 | } |
1086 | ||
6b691a5c | 1087 | void hex_prin(BIO *out, unsigned char *buf, int len) |
ee0508d4 | 1088 | { |
ae5c8664 MC |
1089 | int i; |
1090 | for (i = 0; i < len; i++) | |
1091 | BIO_printf(out, "%02X ", buf[i]); | |
ee0508d4 | 1092 | } |
a8515441 | 1093 | |
fbf66436 | 1094 | static int set_pbe(BIO *err, int *ppbe, const char *str) |
ae5c8664 MC |
1095 | { |
1096 | if (!str) | |
1097 | return 0; | |
1098 | if (!strcmp(str, "NONE")) { | |
1099 | *ppbe = -1; | |
1100 | return 1; | |
1101 | } | |
1102 | *ppbe = OBJ_txt2nid(str); | |
1103 | if (*ppbe == NID_undef) { | |
1104 | BIO_printf(bio_err, "Unknown PBE algorithm %s\n", str); | |
1105 | return 0; | |
1106 | } | |
1107 | return 1; | |
1108 | } | |
1109 | ||
10e60f26 RL |
1110 | #else |
1111 | static void *dummy = &dummy; | |
a8515441 | 1112 | #endif |