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Commit | Line | Data |
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ee0508d4 | 1 | /* pkcs12.c */ |
a8515441 BM |
2 | #if !defined(NO_DES) && !defined(NO_SHA1) |
3 | ||
ee0508d4 DSH |
4 | /* Written by Dr Stephen N Henson (shenson@bigfoot.com) for the OpenSSL |
5 | * project 1999. | |
6 | */ | |
7 | /* ==================================================================== | |
8 | * Copyright (c) 1999 The OpenSSL Project. All rights reserved. | |
9 | * | |
10 | * Redistribution and use in source and binary forms, with or without | |
11 | * modification, are permitted provided that the following conditions | |
12 | * are met: | |
13 | * | |
14 | * 1. Redistributions of source code must retain the above copyright | |
15 | * notice, this list of conditions and the following disclaimer. | |
16 | * | |
17 | * 2. Redistributions in binary form must reproduce the above copyright | |
18 | * notice, this list of conditions and the following disclaimer in | |
19 | * the documentation and/or other materials provided with the | |
20 | * distribution. | |
21 | * | |
22 | * 3. All advertising materials mentioning features or use of this | |
23 | * software must display the following acknowledgment: | |
24 | * "This product includes software developed by the OpenSSL Project | |
25 | * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" | |
26 | * | |
27 | * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to | |
28 | * endorse or promote products derived from this software without | |
29 | * prior written permission. For written permission, please contact | |
30 | * licensing@OpenSSL.org. | |
31 | * | |
32 | * 5. Products derived from this software may not be called "OpenSSL" | |
33 | * nor may "OpenSSL" appear in their names without prior written | |
34 | * permission of the OpenSSL Project. | |
35 | * | |
36 | * 6. Redistributions of any form whatsoever must retain the following | |
37 | * acknowledgment: | |
38 | * "This product includes software developed by the OpenSSL Project | |
39 | * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" | |
40 | * | |
41 | * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY | |
42 | * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
43 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | |
44 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR | |
45 | * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
46 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | |
47 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
48 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
49 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, | |
50 | * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
51 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED | |
52 | * OF THE POSSIBILITY OF SUCH DAMAGE. | |
53 | * ==================================================================== | |
54 | * | |
55 | * This product includes cryptographic software written by Eric Young | |
56 | * (eay@cryptsoft.com). This product includes software written by Tim | |
57 | * Hudson (tjh@cryptsoft.com). | |
58 | * | |
59 | */ | |
60 | ||
61 | #include <stdio.h> | |
62 | #include <stdlib.h> | |
63 | #include <string.h> | |
f07fb9b2 | 64 | #include "apps.h" |
a873356c | 65 | #include <openssl/crypto.h> |
ec577822 | 66 | #include <openssl/err.h> |
f07fb9b2 | 67 | #include <openssl/pem.h> |
ec577822 | 68 | #include <openssl/pkcs12.h> |
ee0508d4 | 69 | |
ee0508d4 DSH |
70 | #define PROG pkcs12_main |
71 | ||
72 | EVP_CIPHER *enc; | |
73 | ||
ee0508d4 DSH |
74 | |
75 | #define NOKEYS 0x1 | |
76 | #define NOCERTS 0x2 | |
77 | #define INFO 0x4 | |
78 | #define CLCERTS 0x8 | |
79 | #define CACERTS 0x10 | |
80 | ||
84c15db5 | 81 | int get_cert_chain(X509 *cert, STACK_OF(X509) **chain); |
f07fb9b2 DSH |
82 | int dump_certs_keys_p12(BIO *out, PKCS12 *p12, char *pass, int passlen, int options, char *pempass); |
83 | int dump_certs_pkeys_bags(BIO *out, STACK *bags, char *pass, int passlen, int options, char *pempass); | |
84 | int dump_certs_pkeys_bag(BIO *out, PKCS12_SAFEBAG *bags, char *pass, int passlen, int options, char *pempass); | |
84c15db5 | 85 | int print_attribs(BIO *out, STACK_OF(X509_ATTRIBUTE) *attrlst, char *name); |
ee0508d4 DSH |
86 | void hex_prin(BIO *out, unsigned char *buf, int len); |
87 | int alg_print(BIO *x, X509_ALGOR *alg); | |
84c15db5 | 88 | int cert_load(BIO *in, STACK_OF(X509) *sk); |
667ac4ec RE |
89 | |
90 | int MAIN(int, char **); | |
91 | ||
6b691a5c | 92 | int MAIN(int argc, char **argv) |
ee0508d4 DSH |
93 | { |
94 | char *infile=NULL, *outfile=NULL, *keyname = NULL; | |
95 | char *certfile=NULL; | |
96 | BIO *in=NULL, *out = NULL, *inkey = NULL, *certsin = NULL; | |
97 | char **args; | |
98 | char *name = NULL; | |
99 | PKCS12 *p12 = NULL; | |
100 | char pass[50], macpass[50]; | |
101 | int export_cert = 0; | |
102 | int options = 0; | |
103 | int chain = 0; | |
104 | int badarg = 0; | |
e84240d4 | 105 | int iter = PKCS12_DEFAULT_ITER; |
dad666fb | 106 | int maciter = PKCS12_DEFAULT_ITER; |
ee0508d4 DSH |
107 | int twopass = 0; |
108 | int keytype = 0; | |
109 | int cert_pbe = NID_pbe_WithSHA1And40BitRC2_CBC; | |
525f51f6 | 110 | int key_pbe = NID_pbe_WithSHA1And3_Key_TripleDES_CBC; |
ee0508d4 DSH |
111 | int ret = 1; |
112 | int macver = 1; | |
e40b7abe | 113 | int noprompt = 0; |
ee0508d4 | 114 | STACK *canames = NULL; |
e40b7abe | 115 | char *cpass = NULL, *mpass = NULL; |
a3fe382e | 116 | char *passargin = NULL, *passargout = NULL, *passarg = NULL; |
f07fb9b2 | 117 | char *passin = NULL, *passout = NULL; |
d13e4eb0 | 118 | char *inrand = NULL; |
ee0508d4 DSH |
119 | |
120 | apps_startup(); | |
121 | ||
122 | enc = EVP_des_ede3_cbc(); | |
123 | if (bio_err == NULL ) bio_err = BIO_new_fp (stderr, BIO_NOCLOSE); | |
124 | ||
125 | args = argv + 1; | |
126 | ||
127 | ||
128 | while (*args) { | |
129 | if (*args[0] == '-') { | |
130 | if (!strcmp (*args, "-nokeys")) options |= NOKEYS; | |
131 | else if (!strcmp (*args, "-keyex")) keytype = KEY_EX; | |
132 | else if (!strcmp (*args, "-keysig")) keytype = KEY_SIG; | |
133 | else if (!strcmp (*args, "-nocerts")) options |= NOCERTS; | |
134 | else if (!strcmp (*args, "-clcerts")) options |= CLCERTS; | |
135 | else if (!strcmp (*args, "-cacerts")) options |= CACERTS; | |
136 | else if (!strcmp (*args, "-noout")) options |= (NOKEYS|NOCERTS); | |
137 | else if (!strcmp (*args, "-info")) options |= INFO; | |
138 | else if (!strcmp (*args, "-chain")) chain = 1; | |
139 | else if (!strcmp (*args, "-twopass")) twopass = 1; | |
140 | else if (!strcmp (*args, "-nomacver")) macver = 0; | |
141 | else if (!strcmp (*args, "-descert")) | |
142 | cert_pbe = NID_pbe_WithSHA1And3_Key_TripleDES_CBC; | |
143 | else if (!strcmp (*args, "-export")) export_cert = 1; | |
144 | else if (!strcmp (*args, "-des")) enc=EVP_des_cbc(); | |
145 | #ifndef NO_IDEA | |
146 | else if (!strcmp (*args, "-idea")) enc=EVP_idea_cbc(); | |
147 | #endif | |
148 | else if (!strcmp (*args, "-des3")) enc = EVP_des_ede3_cbc(); | |
149 | else if (!strcmp (*args, "-noiter")) iter = 1; | |
e84240d4 DSH |
150 | else if (!strcmp (*args, "-maciter")) |
151 | maciter = PKCS12_DEFAULT_ITER; | |
dad666fb DSH |
152 | else if (!strcmp (*args, "-nomaciter")) |
153 | maciter = 1; | |
ee0508d4 | 154 | else if (!strcmp (*args, "-nodes")) enc=NULL; |
525f51f6 DSH |
155 | else if (!strcmp (*args, "-certpbe")) { |
156 | if (args[1]) { | |
157 | args++; | |
158 | cert_pbe=OBJ_txt2nid(*args); | |
159 | if(cert_pbe == NID_undef) { | |
160 | BIO_printf(bio_err, | |
161 | "Unknown PBE algorithm %s\n", *args); | |
162 | badarg = 1; | |
163 | } | |
164 | } else badarg = 1; | |
165 | } else if (!strcmp (*args, "-keypbe")) { | |
166 | if (args[1]) { | |
167 | args++; | |
168 | key_pbe=OBJ_txt2nid(*args); | |
169 | if(key_pbe == NID_undef) { | |
170 | BIO_printf(bio_err, | |
171 | "Unknown PBE algorithm %s\n", *args); | |
172 | badarg = 1; | |
173 | } | |
174 | } else badarg = 1; | |
d13e4eb0 DSH |
175 | } else if (!strcmp (*args, "-rand")) { |
176 | if (args[1]) { | |
177 | args++; | |
178 | inrand = *args; | |
179 | } else badarg = 1; | |
525f51f6 | 180 | } else if (!strcmp (*args, "-inkey")) { |
ee0508d4 DSH |
181 | if (args[1]) { |
182 | args++; | |
183 | keyname = *args; | |
184 | } else badarg = 1; | |
185 | } else if (!strcmp (*args, "-certfile")) { | |
186 | if (args[1]) { | |
187 | args++; | |
188 | certfile = *args; | |
189 | } else badarg = 1; | |
190 | } else if (!strcmp (*args, "-name")) { | |
191 | if (args[1]) { | |
192 | args++; | |
193 | name = *args; | |
194 | } else badarg = 1; | |
195 | } else if (!strcmp (*args, "-caname")) { | |
196 | if (args[1]) { | |
197 | args++; | |
198 | if (!canames) canames = sk_new(NULL); | |
199 | sk_push(canames, *args); | |
200 | } else badarg = 1; | |
201 | } else if (!strcmp (*args, "-in")) { | |
202 | if (args[1]) { | |
203 | args++; | |
204 | infile = *args; | |
205 | } else badarg = 1; | |
206 | } else if (!strcmp (*args, "-out")) { | |
207 | if (args[1]) { | |
208 | args++; | |
209 | outfile = *args; | |
210 | } else badarg = 1; | |
f07fb9b2 DSH |
211 | } else if (!strcmp(*args,"-passin")) { |
212 | if (args[1]) { | |
213 | args++; | |
a3fe382e | 214 | passargin = *args; |
f07fb9b2 DSH |
215 | } else badarg = 1; |
216 | } else if (!strcmp(*args,"-passout")) { | |
217 | if (args[1]) { | |
218 | args++; | |
a3fe382e | 219 | passargout = *args; |
e40b7abe DSH |
220 | } else badarg = 1; |
221 | } else if (!strcmp (*args, "-password")) { | |
222 | if (args[1]) { | |
223 | args++; | |
a3fe382e | 224 | passarg = *args; |
e40b7abe DSH |
225 | noprompt = 1; |
226 | } else badarg = 1; | |
ee0508d4 DSH |
227 | } else badarg = 1; |
228 | ||
229 | } else badarg = 1; | |
230 | args++; | |
231 | } | |
232 | ||
233 | if (badarg) { | |
234 | BIO_printf (bio_err, "Usage: pkcs12 [options]\n"); | |
235 | BIO_printf (bio_err, "where options are\n"); | |
236 | BIO_printf (bio_err, "-export output PKCS12 file\n"); | |
237 | BIO_printf (bio_err, "-chain add certificate chain\n"); | |
238 | BIO_printf (bio_err, "-inkey file private key if not infile\n"); | |
239 | BIO_printf (bio_err, "-certfile f add all certs in f\n"); | |
240 | BIO_printf (bio_err, "-name \"name\" use name as friendly name\n"); | |
241 | BIO_printf (bio_err, "-caname \"nm\" use nm as CA friendly name (can be used more than once).\n"); | |
242 | BIO_printf (bio_err, "-in infile input filename\n"); | |
243 | BIO_printf (bio_err, "-out outfile output filename\n"); | |
244 | BIO_printf (bio_err, "-noout don't output anything, just verify.\n"); | |
245 | BIO_printf (bio_err, "-nomacver don't verify MAC.\n"); | |
246 | BIO_printf (bio_err, "-nocerts don't output certificates.\n"); | |
247 | BIO_printf (bio_err, "-clcerts only output client certificates.\n"); | |
248 | BIO_printf (bio_err, "-cacerts only output CA certificates.\n"); | |
249 | BIO_printf (bio_err, "-nokeys don't output private keys.\n"); | |
250 | BIO_printf (bio_err, "-info give info about PKCS#12 structure.\n"); | |
251 | BIO_printf (bio_err, "-des encrypt private keys with DES\n"); | |
252 | BIO_printf (bio_err, "-des3 encrypt private keys with triple DES (default)\n"); | |
253 | #ifndef NO_IDEA | |
254 | BIO_printf (bio_err, "-idea encrypt private keys with idea\n"); | |
255 | #endif | |
256 | BIO_printf (bio_err, "-nodes don't encrypt private keys\n"); | |
257 | BIO_printf (bio_err, "-noiter don't use encryption iteration\n"); | |
258 | BIO_printf (bio_err, "-maciter use MAC iteration\n"); | |
259 | BIO_printf (bio_err, "-twopass separate MAC, encryption passwords\n"); | |
260 | BIO_printf (bio_err, "-descert encrypt PKCS#12 certificates with triple DES (default RC2-40)\n"); | |
525f51f6 DSH |
261 | BIO_printf (bio_err, "-certpbe alg specify certificate PBE algorithm (default RC2-40)\n"); |
262 | BIO_printf (bio_err, "-keypbe alg specify private key PBE algorithm (default 3DES)\n"); | |
ee0508d4 DSH |
263 | BIO_printf (bio_err, "-keyex set MS key exchange type\n"); |
264 | BIO_printf (bio_err, "-keysig set MS key signature type\n"); | |
a3fe382e DSH |
265 | BIO_printf (bio_err, "-password p set import/export password source\n"); |
266 | BIO_printf (bio_err, "-passin p input file pass phrase source\n"); | |
267 | BIO_printf (bio_err, "-passout p output file pass phrase source\n"); | |
d13e4eb0 DSH |
268 | BIO_printf(bio_err, "-rand file:file:...\n"); |
269 | BIO_printf(bio_err, " load the file (or the files in the directory) into\n"); | |
270 | BIO_printf(bio_err, " the random number generator\n"); | |
ee0508d4 DSH |
271 | goto end; |
272 | } | |
273 | ||
a3fe382e DSH |
274 | if(passarg) { |
275 | if(export_cert) passargout = passarg; | |
276 | else passargin = passarg; | |
277 | } | |
278 | ||
279 | if(!app_passwd(bio_err, passargin, passargout, &passin, &passout)) { | |
280 | BIO_printf(bio_err, "Error getting passwords\n"); | |
281 | goto end; | |
282 | } | |
283 | ||
f07fb9b2 DSH |
284 | if(!cpass) { |
285 | if(export_cert) cpass = passout; | |
286 | else cpass = passin; | |
287 | } | |
288 | ||
289 | if(cpass) { | |
290 | mpass = cpass; | |
291 | noprompt = 1; | |
292 | } else { | |
e40b7abe DSH |
293 | cpass = pass; |
294 | mpass = macpass; | |
295 | } | |
296 | ||
d13e4eb0 DSH |
297 | if(export_cert || inrand) { |
298 | app_RAND_load_file(NULL, bio_err, (inrand != NULL)); | |
299 | if (inrand != NULL) | |
300 | BIO_printf(bio_err,"%ld semi-random bytes loaded\n", | |
301 | app_RAND_load_files(inrand)); | |
302 | } | |
ee0508d4 DSH |
303 | ERR_load_crypto_strings(); |
304 | ||
a873356c BM |
305 | #ifdef CRYPTO_MDEBUG |
306 | CRYPTO_push_info("read files"); | |
307 | #endif | |
308 | ||
12ea4470 DSH |
309 | if (!infile) in = BIO_new_fp(stdin, BIO_NOCLOSE); |
310 | else in = BIO_new_file(infile, "rb"); | |
311 | if (!in) { | |
312 | BIO_printf(bio_err, "Error opening input file %s\n", | |
313 | infile ? infile : "<stdin>"); | |
ee0508d4 DSH |
314 | perror (infile); |
315 | goto end; | |
12ea4470 | 316 | } |
ee0508d4 DSH |
317 | |
318 | if (certfile) { | |
12ea4470 DSH |
319 | if(!(certsin = BIO_new_file(certfile, "r"))) { |
320 | BIO_printf(bio_err, "Can't open certificate file %s\n", certfile); | |
ee0508d4 DSH |
321 | perror (certfile); |
322 | goto end; | |
323 | } | |
324 | } | |
325 | ||
326 | if (keyname) { | |
12ea4470 DSH |
327 | if(!(inkey = BIO_new_file(keyname, "r"))) { |
328 | BIO_printf(bio_err, "Can't key certificate file %s\n", keyname); | |
ee0508d4 DSH |
329 | perror (keyname); |
330 | goto end; | |
331 | } | |
332 | } | |
333 | ||
a873356c BM |
334 | #ifdef CRYPTO_MDEBUG |
335 | CRYPTO_pop_info(); | |
336 | CRYPTO_push_info("write files"); | |
337 | #endif | |
338 | ||
12ea4470 DSH |
339 | if (!outfile) out = BIO_new_fp(stdout, BIO_NOCLOSE); |
340 | else out = BIO_new_file(outfile, "wb"); | |
341 | if (!out) { | |
342 | BIO_printf(bio_err, "Error opening output file %s\n", | |
343 | outfile ? outfile : "<stdout>"); | |
344 | perror (outfile); | |
345 | goto end; | |
ee0508d4 DSH |
346 | } |
347 | if (twopass) { | |
a873356c BM |
348 | #ifdef CRYPTO_MDEBUG |
349 | CRYPTO_push_info("read MAC password"); | |
350 | #endif | |
12ea4470 DSH |
351 | if(EVP_read_pw_string (macpass, 50, "Enter MAC Password:", export_cert)) |
352 | { | |
ee0508d4 DSH |
353 | BIO_printf (bio_err, "Can't read Password\n"); |
354 | goto end; | |
355 | } | |
a873356c BM |
356 | #ifdef CRYPTO_MDEBUG |
357 | CRYPTO_pop_info(); | |
358 | #endif | |
ee0508d4 DSH |
359 | } |
360 | ||
2d681b77 | 361 | if (export_cert) { |
ee0508d4 DSH |
362 | EVP_PKEY *key; |
363 | STACK *bags, *safes; | |
364 | PKCS12_SAFEBAG *bag; | |
365 | PKCS8_PRIV_KEY_INFO *p8; | |
366 | PKCS7 *authsafe; | |
2d681b77 | 367 | X509 *ucert = NULL; |
d4cec6a1 | 368 | STACK_OF(X509) *certs=NULL; |
ee0508d4 | 369 | char *catmp; |
12ea4470 | 370 | int i; |
ee0508d4 | 371 | unsigned char keyid[EVP_MAX_MD_SIZE]; |
12ea4470 | 372 | unsigned int keyidlen = 0; |
a873356c BM |
373 | |
374 | #ifdef CRYPTO_MDEBUG | |
375 | CRYPTO_push_info("process -export_cert"); | |
376 | #endif | |
a3fe382e | 377 | key = PEM_read_bio_PrivateKey(inkey ? inkey : in, NULL, NULL, passin); |
12ea4470 | 378 | if (!inkey) (void) BIO_reset(in); |
d4cec6a1 | 379 | else BIO_free(inkey); |
ee0508d4 DSH |
380 | if (!key) { |
381 | BIO_printf (bio_err, "Error loading private key\n"); | |
382 | ERR_print_errors(bio_err); | |
383 | goto end; | |
384 | } | |
385 | ||
84c15db5 | 386 | certs = sk_X509_new(NULL); |
ee0508d4 DSH |
387 | |
388 | /* Load in all certs in input file */ | |
389 | if(!cert_load(in, certs)) { | |
390 | BIO_printf(bio_err, "Error loading certificates from input\n"); | |
391 | ERR_print_errors(bio_err); | |
392 | goto end; | |
393 | } | |
12ea4470 DSH |
394 | |
395 | for(i = 0; i < sk_X509_num(certs); i++) { | |
396 | ucert = sk_X509_value(certs, i); | |
397 | if(X509_check_private_key(ucert, key)) { | |
2d681b77 | 398 | X509_digest(ucert, EVP_sha1(), keyid, &keyidlen); |
12ea4470 DSH |
399 | break; |
400 | } | |
401 | } | |
402 | ||
403 | if(!keyidlen) { | |
404 | BIO_printf(bio_err, "No certificate matches private key\n"); | |
405 | goto end; | |
406 | } | |
ee0508d4 DSH |
407 | |
408 | bags = sk_new (NULL); | |
409 | ||
410 | /* Add any more certificates asked for */ | |
411 | if (certsin) { | |
412 | if(!cert_load(certsin, certs)) { | |
413 | BIO_printf(bio_err, "Error loading certificates from certfile\n"); | |
414 | ERR_print_errors(bio_err); | |
415 | goto end; | |
416 | } | |
417 | BIO_free(certsin); | |
418 | } | |
419 | ||
ee0508d4 DSH |
420 | /* If chaining get chain from user cert */ |
421 | if (chain) { | |
422 | int vret; | |
84c15db5 | 423 | STACK_OF(X509) *chain2; |
3dcc1ffc | 424 | vret = get_cert_chain (ucert, &chain2); |
ee0508d4 DSH |
425 | if (vret) { |
426 | BIO_printf (bio_err, "Error %s getting chain.\n", | |
427 | X509_verify_cert_error_string(vret)); | |
428 | goto end; | |
429 | } | |
430 | /* Exclude verified certificate */ | |
84c15db5 BL |
431 | for (i = 1; i < sk_X509_num (chain2) ; i++) |
432 | sk_X509_push(certs, sk_X509_value (chain2, i)); | |
433 | sk_X509_free(chain2); | |
ee0508d4 DSH |
434 | |
435 | } | |
436 | ||
437 | /* We now have loads of certificates: include them all */ | |
84c15db5 | 438 | for(i = 0; i < sk_X509_num(certs); i++) { |
2d681b77 | 439 | X509 *cert = NULL; |
84c15db5 | 440 | cert = sk_X509_value(certs, i); |
ee0508d4 | 441 | bag = M_PKCS12_x5092certbag(cert); |
12ea4470 | 442 | /* If it matches private key set id */ |
ee0508d4 DSH |
443 | if(cert == ucert) { |
444 | if(name) PKCS12_add_friendlyname(bag, name, -1); | |
ee0508d4 | 445 | PKCS12_add_localkeyid(bag, keyid, keyidlen); |
ee0508d4 DSH |
446 | } else if((catmp = sk_shift(canames))) |
447 | PKCS12_add_friendlyname(bag, catmp, -1); | |
448 | sk_push(bags, (char *)bag); | |
449 | } | |
d4cec6a1 | 450 | sk_X509_pop_free(certs, X509_free); |
ee0508d4 DSH |
451 | if (canames) sk_free(canames); |
452 | ||
e40b7abe DSH |
453 | if(!noprompt && |
454 | EVP_read_pw_string(pass, 50, "Enter Export Password:", 1)) { | |
ee0508d4 DSH |
455 | BIO_printf (bio_err, "Can't read Password\n"); |
456 | goto end; | |
457 | } | |
458 | if (!twopass) strcpy(macpass, pass); | |
459 | /* Turn certbags into encrypted authsafe */ | |
12ea4470 | 460 | authsafe = PKCS12_pack_p7encdata(cert_pbe, cpass, -1, NULL, 0, |
ee0508d4 DSH |
461 | iter, bags); |
462 | sk_pop_free(bags, PKCS12_SAFEBAG_free); | |
463 | ||
464 | if (!authsafe) { | |
465 | ERR_print_errors (bio_err); | |
466 | goto end; | |
467 | } | |
468 | ||
469 | safes = sk_new (NULL); | |
470 | sk_push (safes, (char *)authsafe); | |
471 | ||
472 | /* Make a shrouded key bag */ | |
473 | p8 = EVP_PKEY2PKCS8 (key); | |
474 | EVP_PKEY_free(key); | |
475 | if(keytype) PKCS8_add_keyusage(p8, keytype); | |
525f51f6 | 476 | bag = PKCS12_MAKE_SHKEYBAG(key_pbe, cpass, -1, NULL, 0, iter, p8); |
ee0508d4 DSH |
477 | PKCS8_PRIV_KEY_INFO_free(p8); |
478 | if (name) PKCS12_add_friendlyname (bag, name, -1); | |
12ea4470 | 479 | PKCS12_add_localkeyid (bag, keyid, keyidlen); |
ee0508d4 DSH |
480 | bags = sk_new(NULL); |
481 | sk_push (bags, (char *)bag); | |
482 | /* Turn it into unencrypted safe bag */ | |
483 | authsafe = PKCS12_pack_p7data (bags); | |
484 | sk_pop_free(bags, PKCS12_SAFEBAG_free); | |
485 | sk_push (safes, (char *)authsafe); | |
486 | ||
487 | p12 = PKCS12_init (NID_pkcs7_data); | |
488 | ||
489 | M_PKCS12_pack_authsafes (p12, safes); | |
490 | ||
491 | sk_pop_free(safes, PKCS7_free); | |
492 | ||
e40b7abe | 493 | PKCS12_set_mac (p12, mpass, -1, NULL, 0, maciter, NULL); |
ee0508d4 DSH |
494 | |
495 | i2d_PKCS12_bio (out, p12); | |
496 | ||
497 | PKCS12_free(p12); | |
498 | ||
499 | ret = 0; | |
a873356c BM |
500 | |
501 | #ifdef CRYPTO_MDEBUG | |
502 | CRYPTO_pop_info(); | |
503 | #endif | |
ee0508d4 DSH |
504 | goto end; |
505 | ||
ee86c3f5 | 506 | } |
ee0508d4 DSH |
507 | |
508 | if (!(p12 = d2i_PKCS12_bio (in, NULL))) { | |
509 | ERR_print_errors(bio_err); | |
510 | goto end; | |
511 | } | |
512 | ||
a873356c BM |
513 | #ifdef CRYPTO_MDEBUG |
514 | CRYPTO_push_info("read import password"); | |
515 | #endif | |
e40b7abe | 516 | if(!noprompt && EVP_read_pw_string(pass, 50, "Enter Import Password:", 0)) { |
ee0508d4 DSH |
517 | BIO_printf (bio_err, "Can't read Password\n"); |
518 | goto end; | |
519 | } | |
a873356c BM |
520 | #ifdef CRYPTO_MDEBUG |
521 | CRYPTO_pop_info(); | |
522 | #endif | |
ee0508d4 DSH |
523 | |
524 | if (!twopass) strcpy(macpass, pass); | |
525 | ||
526 | if (options & INFO) BIO_printf (bio_err, "MAC Iteration %ld\n", p12->mac->iter ? ASN1_INTEGER_get (p12->mac->iter) : 1); | |
527 | if(macver) { | |
a873356c BM |
528 | #ifdef CRYPTO_MDEBUG |
529 | CRYPTO_push_info("verify MAC"); | |
530 | #endif | |
e40b7abe | 531 | if (!PKCS12_verify_mac (p12, mpass, -1)) { |
657e60fa | 532 | BIO_printf (bio_err, "Mac verify error: invalid password?\n"); |
ee0508d4 DSH |
533 | ERR_print_errors (bio_err); |
534 | goto end; | |
535 | } else BIO_printf (bio_err, "MAC verified OK\n"); | |
a873356c BM |
536 | #ifdef CRYPTO_MDEBUG |
537 | CRYPTO_pop_info(); | |
538 | #endif | |
ee0508d4 DSH |
539 | } |
540 | ||
a873356c BM |
541 | #ifdef CRYPTO_MDEBUG |
542 | CRYPTO_push_info("output keys and certificates"); | |
543 | #endif | |
f07fb9b2 | 544 | if (!dump_certs_keys_p12 (out, p12, cpass, -1, options, passout)) { |
ee0508d4 DSH |
545 | BIO_printf(bio_err, "Error outputting keys and certificates\n"); |
546 | ERR_print_errors (bio_err); | |
547 | goto end; | |
548 | } | |
a873356c BM |
549 | #ifdef CRYPTO_MDEBUG |
550 | CRYPTO_pop_info(); | |
551 | #endif | |
ee0508d4 DSH |
552 | PKCS12_free(p12); |
553 | ret = 0; | |
554 | end: | |
d13e4eb0 | 555 | if(export_cert || inrand) app_RAND_write_file(NULL, bio_err); |
a873356c BM |
556 | #ifdef CRYPTO_MDEBUG |
557 | CRYPTO_remove_all_info(); | |
558 | #endif | |
559 | BIO_free(in); | |
bec9e0da | 560 | BIO_free(out); |
a3fe382e DSH |
561 | if(passin) Free(passin); |
562 | if(passout) Free(passout); | |
ee0508d4 DSH |
563 | EXIT(ret); |
564 | } | |
565 | ||
61f5b6f3 | 566 | int dump_certs_keys_p12 (BIO *out, PKCS12 *p12, char *pass, |
f07fb9b2 | 567 | int passlen, int options, char *pempass) |
ee0508d4 DSH |
568 | { |
569 | STACK *asafes, *bags; | |
570 | int i, bagnid; | |
571 | PKCS7 *p7; | |
572 | if (!( asafes = M_PKCS12_unpack_authsafes (p12))) return 0; | |
573 | for (i = 0; i < sk_num (asafes); i++) { | |
574 | p7 = (PKCS7 *) sk_value (asafes, i); | |
575 | bagnid = OBJ_obj2nid (p7->type); | |
576 | if (bagnid == NID_pkcs7_data) { | |
577 | bags = M_PKCS12_unpack_p7data (p7); | |
578 | if (options & INFO) BIO_printf (bio_err, "PKCS7 Data\n"); | |
579 | } else if (bagnid == NID_pkcs7_encrypted) { | |
580 | if (options & INFO) { | |
581 | BIO_printf (bio_err, "PKCS7 Encrypted data: "); | |
582 | alg_print (bio_err, | |
583 | p7->d.encrypted->enc_data->algorithm); | |
584 | } | |
585 | bags = M_PKCS12_unpack_p7encdata (p7, pass, passlen); | |
586 | } else continue; | |
587 | if (!bags) return 0; | |
588 | if (!dump_certs_pkeys_bags (out, bags, pass, passlen, | |
f07fb9b2 | 589 | options, pempass)) { |
ee0508d4 DSH |
590 | sk_pop_free (bags, PKCS12_SAFEBAG_free); |
591 | return 0; | |
592 | } | |
593 | sk_pop_free (bags, PKCS12_SAFEBAG_free); | |
594 | } | |
595 | sk_pop_free (asafes, PKCS7_free); | |
596 | return 1; | |
597 | } | |
598 | ||
61f5b6f3 | 599 | int dump_certs_pkeys_bags (BIO *out, STACK *bags, char *pass, |
f07fb9b2 | 600 | int passlen, int options, char *pempass) |
ee0508d4 DSH |
601 | { |
602 | int i; | |
603 | for (i = 0; i < sk_num (bags); i++) { | |
604 | if (!dump_certs_pkeys_bag (out, | |
605 | (PKCS12_SAFEBAG *)sk_value (bags, i), pass, passlen, | |
f07fb9b2 | 606 | options, pempass)) return 0; |
ee0508d4 DSH |
607 | } |
608 | return 1; | |
609 | } | |
610 | ||
61f5b6f3 | 611 | int dump_certs_pkeys_bag (BIO *out, PKCS12_SAFEBAG *bag, char *pass, |
f07fb9b2 | 612 | int passlen, int options, char *pempass) |
ee0508d4 DSH |
613 | { |
614 | EVP_PKEY *pkey; | |
615 | PKCS8_PRIV_KEY_INFO *p8; | |
616 | X509 *x509; | |
617 | ||
618 | switch (M_PKCS12_bag_type(bag)) | |
619 | { | |
620 | case NID_keyBag: | |
621 | if (options & INFO) BIO_printf (bio_err, "Key bag\n"); | |
622 | if (options & NOKEYS) return 1; | |
623 | print_attribs (out, bag->attrib, "Bag Attributes"); | |
624 | p8 = bag->value.keybag; | |
625 | if (!(pkey = EVP_PKCS82PKEY (p8))) return 0; | |
626 | print_attribs (out, p8->attributes, "Key Attributes"); | |
a3fe382e | 627 | PEM_write_bio_PrivateKey (out, pkey, enc, NULL, 0, NULL, pempass); |
ee0508d4 DSH |
628 | EVP_PKEY_free(pkey); |
629 | break; | |
630 | ||
631 | case NID_pkcs8ShroudedKeyBag: | |
632 | if (options & INFO) { | |
633 | BIO_printf (bio_err, "Shrouded Keybag: "); | |
634 | alg_print (bio_err, bag->value.shkeybag->algor); | |
635 | } | |
636 | if (options & NOKEYS) return 1; | |
637 | print_attribs (out, bag->attrib, "Bag Attributes"); | |
638 | if (!(p8 = M_PKCS12_decrypt_skey (bag, pass, passlen))) | |
639 | return 0; | |
640 | if (!(pkey = EVP_PKCS82PKEY (p8))) return 0; | |
641 | print_attribs (out, p8->attributes, "Key Attributes"); | |
642 | PKCS8_PRIV_KEY_INFO_free(p8); | |
a3fe382e | 643 | PEM_write_bio_PrivateKey (out, pkey, enc, NULL, 0, NULL, pempass); |
ee0508d4 DSH |
644 | EVP_PKEY_free(pkey); |
645 | break; | |
646 | ||
647 | case NID_certBag: | |
648 | if (options & INFO) BIO_printf (bio_err, "Certificate bag\n"); | |
649 | if (options & NOCERTS) return 1; | |
650 | if (PKCS12_get_attr(bag, NID_localKeyID)) { | |
651 | if (options & CACERTS) return 1; | |
652 | } else if (options & CLCERTS) return 1; | |
653 | print_attribs (out, bag->attrib, "Bag Attributes"); | |
654 | if (M_PKCS12_cert_bag_type(bag) != NID_x509Certificate ) | |
655 | return 1; | |
656 | if (!(x509 = M_PKCS12_certbag2x509(bag))) return 0; | |
657 | dump_cert_text (out, x509); | |
658 | PEM_write_bio_X509 (out, x509); | |
659 | X509_free(x509); | |
660 | break; | |
661 | ||
662 | case NID_safeContentsBag: | |
663 | if (options & INFO) BIO_printf (bio_err, "Safe Contents bag\n"); | |
664 | print_attribs (out, bag->attrib, "Bag Attributes"); | |
665 | return dump_certs_pkeys_bags (out, bag->value.safes, pass, | |
f07fb9b2 | 666 | passlen, options, pempass); |
ee0508d4 DSH |
667 | |
668 | default: | |
669 | BIO_printf (bio_err, "Warning unsupported bag type: "); | |
670 | i2a_ASN1_OBJECT (bio_err, bag->type); | |
671 | BIO_printf (bio_err, "\n"); | |
672 | return 1; | |
673 | break; | |
674 | } | |
675 | return 1; | |
676 | } | |
677 | ||
678 | /* Given a single certificate return a verified chain or NULL if error */ | |
679 | ||
680 | /* Hope this is OK .... */ | |
681 | ||
84c15db5 | 682 | int get_cert_chain (X509 *cert, STACK_OF(X509) **chain) |
ee0508d4 DSH |
683 | { |
684 | X509_STORE *store; | |
685 | X509_STORE_CTX store_ctx; | |
84c15db5 | 686 | STACK_OF(X509) *chn; |
ee0508d4 | 687 | int i; |
a873356c | 688 | |
ee0508d4 DSH |
689 | store = X509_STORE_new (); |
690 | X509_STORE_set_default_paths (store); | |
691 | X509_STORE_CTX_init(&store_ctx, store, cert, NULL); | |
692 | if (X509_verify_cert(&store_ctx) <= 0) { | |
693 | i = X509_STORE_CTX_get_error (&store_ctx); | |
694 | goto err; | |
695 | } | |
c7cb16a8 | 696 | chn = X509_STORE_CTX_get1_chain(&store_ctx); |
ee0508d4 DSH |
697 | i = 0; |
698 | *chain = chn; | |
699 | err: | |
700 | X509_STORE_CTX_cleanup(&store_ctx); | |
701 | X509_STORE_free(store); | |
702 | ||
703 | return i; | |
704 | } | |
705 | ||
6b691a5c | 706 | int alg_print (BIO *x, X509_ALGOR *alg) |
ee0508d4 DSH |
707 | { |
708 | PBEPARAM *pbe; | |
709 | unsigned char *p; | |
710 | p = alg->parameter->value.sequence->data; | |
711 | pbe = d2i_PBEPARAM (NULL, &p, alg->parameter->value.sequence->length); | |
712 | BIO_printf (bio_err, "%s, Iteration %d\n", | |
713 | OBJ_nid2ln(OBJ_obj2nid(alg->algorithm)), ASN1_INTEGER_get(pbe->iter)); | |
714 | PBEPARAM_free (pbe); | |
715 | return 0; | |
716 | } | |
717 | ||
718 | /* Load all certificates from a given file */ | |
719 | ||
84c15db5 | 720 | int cert_load(BIO *in, STACK_OF(X509) *sk) |
ee0508d4 DSH |
721 | { |
722 | int ret; | |
723 | X509 *cert; | |
724 | ret = 0; | |
74678cc2 | 725 | while((cert = PEM_read_bio_X509(in, NULL, NULL, NULL))) { |
ee0508d4 | 726 | ret = 1; |
84c15db5 | 727 | sk_X509_push(sk, cert); |
ee0508d4 DSH |
728 | } |
729 | if(ret) ERR_clear_error(); | |
730 | return ret; | |
731 | } | |
732 | ||
733 | /* Generalised attribute print: handle PKCS#8 and bag attributes */ | |
734 | ||
84c15db5 | 735 | int print_attribs (BIO *out, STACK_OF(X509_ATTRIBUTE) *attrlst, char *name) |
ee0508d4 DSH |
736 | { |
737 | X509_ATTRIBUTE *attr; | |
738 | ASN1_TYPE *av; | |
739 | char *value; | |
740 | int i, attr_nid; | |
741 | if(!attrlst) { | |
742 | BIO_printf(out, "%s: <No Attributes>\n", name); | |
743 | return 1; | |
744 | } | |
84c15db5 | 745 | if(!sk_X509_ATTRIBUTE_num(attrlst)) { |
ee0508d4 DSH |
746 | BIO_printf(out, "%s: <Empty Attributes>\n", name); |
747 | return 1; | |
748 | } | |
749 | BIO_printf(out, "%s\n", name); | |
84c15db5 BL |
750 | for(i = 0; i < sk_X509_ATTRIBUTE_num(attrlst); i++) { |
751 | attr = sk_X509_ATTRIBUTE_value(attrlst, i); | |
ee0508d4 DSH |
752 | attr_nid = OBJ_obj2nid(attr->object); |
753 | BIO_printf(out, " "); | |
754 | if(attr_nid == NID_undef) { | |
755 | i2a_ASN1_OBJECT (out, attr->object); | |
756 | BIO_printf(out, ": "); | |
757 | } else BIO_printf(out, "%s: ", OBJ_nid2ln(attr_nid)); | |
758 | ||
0b3f827c BL |
759 | if(sk_ASN1_TYPE_num(attr->value.set)) { |
760 | av = sk_ASN1_TYPE_value(attr->value.set, 0); | |
ee0508d4 DSH |
761 | switch(av->type) { |
762 | case V_ASN1_BMPSTRING: | |
763 | value = uni2asc(av->value.bmpstring->data, | |
764 | av->value.bmpstring->length); | |
765 | BIO_printf(out, "%s\n", value); | |
766 | Free(value); | |
767 | break; | |
768 | ||
769 | case V_ASN1_OCTET_STRING: | |
770 | hex_prin(out, av->value.bit_string->data, | |
771 | av->value.bit_string->length); | |
772 | BIO_printf(out, "\n"); | |
773 | break; | |
774 | ||
775 | case V_ASN1_BIT_STRING: | |
776 | hex_prin(out, av->value.octet_string->data, | |
777 | av->value.octet_string->length); | |
778 | BIO_printf(out, "\n"); | |
779 | break; | |
780 | ||
781 | default: | |
782 | BIO_printf(out, "<Unsupported tag %d>\n", av->type); | |
783 | break; | |
784 | } | |
785 | } else BIO_printf(out, "<No Values>\n"); | |
786 | } | |
787 | return 1; | |
788 | } | |
789 | ||
6b691a5c | 790 | void hex_prin(BIO *out, unsigned char *buf, int len) |
ee0508d4 DSH |
791 | { |
792 | int i; | |
793 | for (i = 0; i < len; i++) BIO_printf (out, "%02X ", buf[i]); | |
794 | } | |
a8515441 BM |
795 | |
796 | #endif |