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source: vbox/trunk/src/libs/openssl-1.1.1l/apps/storeutl.c@ 95000

Last change on this file since 95000 was 91772, checked in by vboxsync, 3 years ago

openssl-1.1.1l: Applied and adjusted our OpenSSL changes to 1.1.1l. bugref:10126
File size: 16.1 KB
Line 
1/*
2 * Copyright 2016-2019 The OpenSSL Project Authors. All Rights Reserved.
3 *
4 * Licensed under the OpenSSL license (the "License"). You may not use
5 * this file except in compliance with the License. You can obtain a copy
6 * in the file LICENSE in the source distribution or at
7 * https://www.openssl.org/source/license.html
8 */
9
10#include <openssl/opensslconf.h>
11
12#include "apps.h"
13#include "progs.h"
14#include <openssl/err.h>
15#include <openssl/pem.h>
16#include <openssl/store.h>
17#include <openssl/x509v3.h> /* s2i_ASN1_INTEGER */
18
19static int process(const char *uri, const UI_METHOD *uimeth, PW_CB_DATA *uidata,
20 int expected, int criterion, OSSL_STORE_SEARCH *search,
21 int text, int noout, int recursive, int indent, BIO *out,
22 const char *prog);
23
24typedef enum OPTION_choice {
25 OPT_ERR = -1, OPT_EOF = 0, OPT_HELP, OPT_ENGINE, OPT_OUT, OPT_PASSIN,
26 OPT_NOOUT, OPT_TEXT, OPT_RECURSIVE,
27 OPT_SEARCHFOR_CERTS, OPT_SEARCHFOR_KEYS, OPT_SEARCHFOR_CRLS,
28 OPT_CRITERION_SUBJECT, OPT_CRITERION_ISSUER, OPT_CRITERION_SERIAL,
29 OPT_CRITERION_FINGERPRINT, OPT_CRITERION_ALIAS,
30 OPT_MD
31} OPTION_CHOICE;
32
33const OPTIONS storeutl_options[] = {
34 {OPT_HELP_STR, 1, '-', "Usage: %s [options] uri\nValid options are:\n"},
35 {"help", OPT_HELP, '-', "Display this summary"},
36 {"out", OPT_OUT, '>', "Output file - default stdout"},
37 {"passin", OPT_PASSIN, 's', "Input file pass phrase source"},
38 {"text", OPT_TEXT, '-', "Print a text form of the objects"},
39 {"noout", OPT_NOOUT, '-', "No PEM output, just status"},
40 {"certs", OPT_SEARCHFOR_CERTS, '-', "Search for certificates only"},
41 {"keys", OPT_SEARCHFOR_KEYS, '-', "Search for keys only"},
42 {"crls", OPT_SEARCHFOR_CRLS, '-', "Search for CRLs only"},
43 {"subject", OPT_CRITERION_SUBJECT, 's', "Search by subject"},
44 {"issuer", OPT_CRITERION_ISSUER, 's', "Search by issuer and serial, issuer name"},
45 {"serial", OPT_CRITERION_SERIAL, 's', "Search by issuer and serial, serial number"},
46 {"fingerprint", OPT_CRITERION_FINGERPRINT, 's', "Search by public key fingerprint, given in hex"},
47 {"alias", OPT_CRITERION_ALIAS, 's', "Search by alias"},
48 {"", OPT_MD, '-', "Any supported digest"},
49#ifndef OPENSSL_NO_ENGINE
50 {"engine", OPT_ENGINE, 's', "Use engine, possibly a hardware device"},
51#endif
52 {"r", OPT_RECURSIVE, '-', "Recurse through names"},
53 {NULL}
54};
55
56int storeutl_main(int argc, char *argv[])
57{
58 int ret = 1, noout = 0, text = 0, recursive = 0;
59 char *outfile = NULL, *passin = NULL, *passinarg = NULL;
60 BIO *out = NULL;
61 ENGINE *e = NULL;
62 OPTION_CHOICE o;
63 char *prog = opt_init(argc, argv, storeutl_options);
64 PW_CB_DATA pw_cb_data;
65 int expected = 0;
66 int criterion = 0;
67 X509_NAME *subject = NULL, *issuer = NULL;
68 ASN1_INTEGER *serial = NULL;
69 unsigned char *fingerprint = NULL;
70 size_t fingerprintlen = 0;
71 char *alias = NULL;
72 OSSL_STORE_SEARCH *search = NULL;
73 const EVP_MD *digest = NULL;
74
75 while ((o = opt_next()) != OPT_EOF) {
76 switch (o) {
77 case OPT_EOF:
78 case OPT_ERR:
79 opthelp:
80 BIO_printf(bio_err, "%s: Use -help for summary.\n", prog);
81 goto end;
82 case OPT_HELP:
83 opt_help(storeutl_options);
84 ret = 0;
85 goto end;
86 case OPT_OUT:
87 outfile = opt_arg();
88 break;
89 case OPT_PASSIN:
90 passinarg = opt_arg();
91 break;
92 case OPT_NOOUT:
93 noout = 1;
94 break;
95 case OPT_TEXT:
96 text = 1;
97 break;
98 case OPT_RECURSIVE:
99 recursive = 1;
100 break;
101 case OPT_SEARCHFOR_CERTS:
102 case OPT_SEARCHFOR_KEYS:
103 case OPT_SEARCHFOR_CRLS:
104 if (expected != 0) {
105 BIO_printf(bio_err, "%s: only one search type can be given.\n",
106 prog);
107 goto end;
108 }
109 {
110 static const struct {
111 enum OPTION_choice choice;
112 int type;
113 } map[] = {
114 {OPT_SEARCHFOR_CERTS, OSSL_STORE_INFO_CERT},
115 {OPT_SEARCHFOR_KEYS, OSSL_STORE_INFO_PKEY},
116 {OPT_SEARCHFOR_CRLS, OSSL_STORE_INFO_CRL},
117 };
118 size_t i;
119
120 for (i = 0; i < OSSL_NELEM(map); i++) {
121 if (o == map[i].choice) {
122 expected = map[i].type;
123 break;
124 }
125 }
126 /*
127 * If expected wasn't set at this point, it means the map
128 * isn't synchronised with the possible options leading here.
129 */
130 OPENSSL_assert(expected != 0);
131 }
132 break;
133 case OPT_CRITERION_SUBJECT:
134 if (criterion != 0) {
135 BIO_printf(bio_err, "%s: criterion already given.\n",
136 prog);
137 goto end;
138 }
139 criterion = OSSL_STORE_SEARCH_BY_NAME;
140 if (subject != NULL) {
141 BIO_printf(bio_err, "%s: subject already given.\n",
142 prog);
143 goto end;
144 }
145 if ((subject = parse_name(opt_arg(), MBSTRING_UTF8, 1)) == NULL) {
146 BIO_printf(bio_err, "%s: can't parse subject argument.\n",
147 prog);
148 goto end;
149 }
150 break;
151 case OPT_CRITERION_ISSUER:
152 if (criterion != 0
153 || (criterion == OSSL_STORE_SEARCH_BY_ISSUER_SERIAL
154 && issuer != NULL)) {
155 BIO_printf(bio_err, "%s: criterion already given.\n",
156 prog);
157 goto end;
158 }
159 criterion = OSSL_STORE_SEARCH_BY_ISSUER_SERIAL;
160 if (issuer != NULL) {
161 BIO_printf(bio_err, "%s: issuer already given.\n",
162 prog);
163 goto end;
164 }
165 if ((issuer = parse_name(opt_arg(), MBSTRING_UTF8, 1)) == NULL) {
166 BIO_printf(bio_err, "%s: can't parse issuer argument.\n",
167 prog);
168 goto end;
169 }
170 break;
171 case OPT_CRITERION_SERIAL:
172 if (criterion != 0
173 || (criterion == OSSL_STORE_SEARCH_BY_ISSUER_SERIAL
174 && serial != NULL)) {
175 BIO_printf(bio_err, "%s: criterion already given.\n",
176 prog);
177 goto end;
178 }
179 criterion = OSSL_STORE_SEARCH_BY_ISSUER_SERIAL;
180 if (serial != NULL) {
181 BIO_printf(bio_err, "%s: serial number already given.\n",
182 prog);
183 goto end;
184 }
185 if ((serial = s2i_ASN1_INTEGER(NULL, opt_arg())) == NULL) {
186 BIO_printf(bio_err, "%s: can't parse serial number argument.\n",
187 prog);
188 goto end;
189 }
190 break;
191 case OPT_CRITERION_FINGERPRINT:
192 if (criterion != 0
193 || (criterion == OSSL_STORE_SEARCH_BY_KEY_FINGERPRINT
194 && fingerprint != NULL)) {
195 BIO_printf(bio_err, "%s: criterion already given.\n",
196 prog);
197 goto end;
198 }
199 criterion = OSSL_STORE_SEARCH_BY_KEY_FINGERPRINT;
200 if (fingerprint != NULL) {
201 BIO_printf(bio_err, "%s: fingerprint already given.\n",
202 prog);
203 goto end;
204 }
205 {
206 long tmplen = 0;
207
208 if ((fingerprint = OPENSSL_hexstr2buf(opt_arg(), &tmplen))
209 == NULL) {
210 BIO_printf(bio_err,
211 "%s: can't parse fingerprint argument.\n",
212 prog);
213 goto end;
214 }
215 fingerprintlen = (size_t)tmplen;
216 }
217 break;
218 case OPT_CRITERION_ALIAS:
219 if (criterion != 0) {
220 BIO_printf(bio_err, "%s: criterion already given.\n",
221 prog);
222 goto end;
223 }
224 criterion = OSSL_STORE_SEARCH_BY_ALIAS;
225 if (alias != NULL) {
226 BIO_printf(bio_err, "%s: alias already given.\n",
227 prog);
228 goto end;
229 }
230 if ((alias = OPENSSL_strdup(opt_arg())) == NULL) {
231 BIO_printf(bio_err, "%s: can't parse alias argument.\n",
232 prog);
233 goto end;
234 }
235 break;
236 case OPT_ENGINE:
237 e = setup_engine(opt_arg(), 0);
238 break;
239 case OPT_MD:
240 if (!opt_md(opt_unknown(), &digest))
241 goto opthelp;
242 }
243 }
244 argc = opt_num_rest();
245 argv = opt_rest();
246
247 if (argc == 0) {
248 BIO_printf(bio_err, "%s: No URI given, nothing to do...\n", prog);
249 goto opthelp;
250 }
251 if (argc > 1) {
252 BIO_printf(bio_err, "%s: Unknown extra parameters after URI\n", prog);
253 goto opthelp;
254 }
255
256 if (criterion != 0) {
257 switch (criterion) {
258 case OSSL_STORE_SEARCH_BY_NAME:
259 if ((search = OSSL_STORE_SEARCH_by_name(subject)) == NULL) {
260 ERR_print_errors(bio_err);
261 goto end;
262 }
263 break;
264 case OSSL_STORE_SEARCH_BY_ISSUER_SERIAL:
265 if (issuer == NULL || serial == NULL) {
266 BIO_printf(bio_err,
267 "%s: both -issuer and -serial must be given.\n",
268 prog);
269 goto end;
270 }
271 if ((search = OSSL_STORE_SEARCH_by_issuer_serial(issuer, serial))
272 == NULL) {
273 ERR_print_errors(bio_err);
274 goto end;
275 }
276 break;
277 case OSSL_STORE_SEARCH_BY_KEY_FINGERPRINT:
278 if ((search = OSSL_STORE_SEARCH_by_key_fingerprint(digest,
279 fingerprint,
280 fingerprintlen))
281 == NULL) {
282 ERR_print_errors(bio_err);
283 goto end;
284 }
285 break;
286 case OSSL_STORE_SEARCH_BY_ALIAS:
287 if ((search = OSSL_STORE_SEARCH_by_alias(alias)) == NULL) {
288 ERR_print_errors(bio_err);
289 goto end;
290 }
291 break;
292 }
293 }
294
295 if (!app_passwd(passinarg, NULL, &passin, NULL)) {
296 BIO_printf(bio_err, "Error getting passwords\n");
297 goto end;
298 }
299 pw_cb_data.password = passin;
300 pw_cb_data.prompt_info = argv[0];
301
302 out = bio_open_default(outfile, 'w', FORMAT_TEXT);
303 if (out == NULL)
304 goto end;
305
306 ret = process(argv[0], get_ui_method(), &pw_cb_data,
307 expected, criterion, search,
308 text, noout, recursive, 0, out, prog);
309
310 end:
311 OPENSSL_free(fingerprint);
312 OPENSSL_free(alias);
313 ASN1_INTEGER_free(serial);
314 X509_NAME_free(subject);
315 X509_NAME_free(issuer);
316 OSSL_STORE_SEARCH_free(search);
317 BIO_free_all(out);
318 OPENSSL_free(passin);
319 release_engine(e);
320 return ret;
321}
322
323static int indent_printf(int indent, BIO *bio, const char *format, ...)
324{
325 va_list args;
326 int ret;
327
328 va_start(args, format);
329
330 ret = BIO_printf(bio, "%*s", indent, "") + BIO_vprintf(bio, format, args);
331
332 va_end(args);
333 return ret;
334}
335
336static int process(const char *uri, const UI_METHOD *uimeth, PW_CB_DATA *uidata,
337 int expected, int criterion, OSSL_STORE_SEARCH *search,
338 int text, int noout, int recursive, int indent, BIO *out,
339 const char *prog)
340{
341 OSSL_STORE_CTX *store_ctx = NULL;
342 int ret = 1, items = 0;
343
344 if ((store_ctx = OSSL_STORE_open(uri, uimeth, uidata, NULL, NULL))
345 == NULL) {
346 BIO_printf(bio_err, "Couldn't open file or uri %s\n", uri);
347 ERR_print_errors(bio_err);
348 return ret;
349 }
350
351 if (expected != 0) {
352 if (!OSSL_STORE_expect(store_ctx, expected)) {
353 ERR_print_errors(bio_err);
354 goto end2;
355 }
356 }
357
358 if (criterion != 0) {
359 if (!OSSL_STORE_supports_search(store_ctx, criterion)) {
360 BIO_printf(bio_err,
361 "%s: the store scheme doesn't support the given search criteria.\n",
362 prog);
363 goto end2;
364 }
365
366 if (!OSSL_STORE_find(store_ctx, search)) {
367 ERR_print_errors(bio_err);
368 goto end2;
369 }
370 }
371
372 /* From here on, we count errors, and we'll return the count at the end */
373 ret = 0;
374
375 for (;;) {
376 OSSL_STORE_INFO *info = OSSL_STORE_load(store_ctx);
377 int type = info == NULL ? 0 : OSSL_STORE_INFO_get_type(info);
378 const char *infostr =
379 info == NULL ? NULL : OSSL_STORE_INFO_type_string(type);
380
381 if (info == NULL) {
382 if (OSSL_STORE_eof(store_ctx))
383 break;
384
385 if (OSSL_STORE_error(store_ctx)) {
386 if (recursive)
387 ERR_clear_error();
388 else
389 ERR_print_errors(bio_err);
390 ret++;
391 continue;
392 }
393
394 BIO_printf(bio_err,
395 "ERROR: OSSL_STORE_load() returned NULL without "
396 "eof or error indications\n");
397 BIO_printf(bio_err, " This is an error in the loader\n");
398 ERR_print_errors(bio_err);
399 ret++;
400 break;
401 }
402
403 if (type == OSSL_STORE_INFO_NAME) {
404 const char *name = OSSL_STORE_INFO_get0_NAME(info);
405 const char *desc = OSSL_STORE_INFO_get0_NAME_description(info);
406 indent_printf(indent, bio_out, "%d: %s: %s\n", items, infostr,
407 name);
408 if (desc != NULL)
409 indent_printf(indent, bio_out, "%s\n", desc);
410 } else {
411 indent_printf(indent, bio_out, "%d: %s\n", items, infostr);
412 }
413
414 /*
415 * Unfortunately, PEM_X509_INFO_write_bio() is sorely lacking in
416 * functionality, so we must figure out how exactly to write things
417 * ourselves...
418 */
419 switch (type) {
420 case OSSL_STORE_INFO_NAME:
421 if (recursive) {
422 const char *suburi = OSSL_STORE_INFO_get0_NAME(info);
423 ret += process(suburi, uimeth, uidata,
424 expected, criterion, search,
425 text, noout, recursive, indent + 2, out, prog);
426 }
427 break;
428 case OSSL_STORE_INFO_PARAMS:
429 if (text)
430 EVP_PKEY_print_params(out, OSSL_STORE_INFO_get0_PARAMS(info),
431 0, NULL);
432 if (!noout)
433 PEM_write_bio_Parameters(out,
434 OSSL_STORE_INFO_get0_PARAMS(info));
435 break;
436 case OSSL_STORE_INFO_PKEY:
437 if (text)
438 EVP_PKEY_print_private(out, OSSL_STORE_INFO_get0_PKEY(info),
439 0, NULL);
440 if (!noout)
441 PEM_write_bio_PrivateKey(out, OSSL_STORE_INFO_get0_PKEY(info),
442 NULL, NULL, 0, NULL, NULL);
443 break;
444 case OSSL_STORE_INFO_CERT:
445 if (text)
446 X509_print(out, OSSL_STORE_INFO_get0_CERT(info));
447 if (!noout)
448 PEM_write_bio_X509(out, OSSL_STORE_INFO_get0_CERT(info));
449 break;
450 case OSSL_STORE_INFO_CRL:
451 if (text)
452 X509_CRL_print(out, OSSL_STORE_INFO_get0_CRL(info));
453 if (!noout)
454 PEM_write_bio_X509_CRL(out, OSSL_STORE_INFO_get0_CRL(info));
455 break;
456 default:
457 BIO_printf(bio_err, "!!! Unknown code\n");
458 ret++;
459 break;
460 }
461 items++;
462 OSSL_STORE_INFO_free(info);
463 }
464 indent_printf(indent, out, "Total found: %d\n", items);
465
466 end2:
467 if (!OSSL_STORE_close(store_ctx)) {
468 ERR_print_errors(bio_err);
469 ret++;
470 }
471
472 return ret;
473}
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