2 * Copyright 2016-2020 The OpenSSL Project Authors. All Rights Reserved.
4 * Licensed under the Apache License 2.0 (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
10 #include <openssl/opensslconf.h>
14 #include <openssl/err.h>
15 #include <openssl/pem.h>
16 #include <openssl/store.h>
17 #include <openssl/x509v3.h> /* s2i_ASN1_INTEGER */
19 static 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,
24 typedef 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,
33 const OPTIONS storeutl_options[] = {
34 {OPT_HELP_STR, 1, '-', "Usage: %s [options] uri\n"},
36 OPT_SECTION("General"),
37 {"help", OPT_HELP, '-', "Display this summary"},
38 {"", OPT_MD, '-', "Any supported digest"},
39 #ifndef OPENSSL_NO_ENGINE
40 {"engine", OPT_ENGINE, 's', "Use engine, possibly a hardware device"},
43 OPT_SECTION("Search"),
44 {"certs", OPT_SEARCHFOR_CERTS, '-', "Search for certificates only"},
45 {"keys", OPT_SEARCHFOR_KEYS, '-', "Search for keys only"},
46 {"crls", OPT_SEARCHFOR_CRLS, '-', "Search for CRLs only"},
47 {"subject", OPT_CRITERION_SUBJECT, 's', "Search by subject"},
48 {"issuer", OPT_CRITERION_ISSUER, 's', "Search by issuer and serial, issuer name"},
49 {"serial", OPT_CRITERION_SERIAL, 's', "Search by issuer and serial, serial number"},
50 {"fingerprint", OPT_CRITERION_FINGERPRINT, 's', "Search by public key fingerprint, given in hex"},
51 {"alias", OPT_CRITERION_ALIAS, 's', "Search by alias"},
52 {"r", OPT_RECURSIVE, '-', "Recurse through names"},
55 {"passin", OPT_PASSIN, 's', "Input file pass phrase source"},
57 OPT_SECTION("Output"),
58 {"out", OPT_OUT, '>', "Output file - default stdout"},
59 {"text", OPT_TEXT, '-', "Print a text form of the objects"},
60 {"noout", OPT_NOOUT, '-', "No PEM output, just status"},
65 {"uri", 0, 0, "URI of the store object"},
69 int storeutl_main(int argc, char *argv[])
71 int ret = 1, noout = 0, text = 0, recursive = 0;
72 char *outfile = NULL, *passin = NULL, *passinarg = NULL;
76 char *prog = opt_init(argc, argv, storeutl_options);
77 PW_CB_DATA pw_cb_data;
80 X509_NAME *subject = NULL, *issuer = NULL;
81 ASN1_INTEGER *serial = NULL;
82 unsigned char *fingerprint = NULL;
83 size_t fingerprintlen = 0;
85 OSSL_STORE_SEARCH *search = NULL;
86 const EVP_MD *digest = NULL;
88 while ((o = opt_next()) != OPT_EOF) {
93 BIO_printf(bio_err, "%s: Use -help for summary.\n", prog);
96 opt_help(storeutl_options);
103 passinarg = opt_arg();
114 case OPT_SEARCHFOR_CERTS:
115 case OPT_SEARCHFOR_KEYS:
116 case OPT_SEARCHFOR_CRLS:
118 BIO_printf(bio_err, "%s: only one search type can be given.\n",
123 static const struct {
124 enum OPTION_choice choice;
127 {OPT_SEARCHFOR_CERTS, OSSL_STORE_INFO_CERT},
128 {OPT_SEARCHFOR_KEYS, OSSL_STORE_INFO_PKEY},
129 {OPT_SEARCHFOR_CRLS, OSSL_STORE_INFO_CRL},
133 for (i = 0; i < OSSL_NELEM(map); i++) {
134 if (o == map[i].choice) {
135 expected = map[i].type;
140 * If expected wasn't set at this point, it means the map
141 * isn't synchronised with the possible options leading here.
143 OPENSSL_assert(expected != 0);
146 case OPT_CRITERION_SUBJECT:
147 if (criterion != 0) {
148 BIO_printf(bio_err, "%s: criterion already given.\n",
152 criterion = OSSL_STORE_SEARCH_BY_NAME;
153 if (subject != NULL) {
154 BIO_printf(bio_err, "%s: subject already given.\n",
158 if ((subject = parse_name(opt_arg(), MBSTRING_UTF8, 1)) == NULL) {
159 BIO_printf(bio_err, "%s: can't parse subject argument.\n",
164 case OPT_CRITERION_ISSUER:
166 || (criterion == OSSL_STORE_SEARCH_BY_ISSUER_SERIAL
167 && issuer != NULL)) {
168 BIO_printf(bio_err, "%s: criterion already given.\n",
172 criterion = OSSL_STORE_SEARCH_BY_ISSUER_SERIAL;
173 if (issuer != NULL) {
174 BIO_printf(bio_err, "%s: issuer already given.\n",
178 if ((issuer = parse_name(opt_arg(), MBSTRING_UTF8, 1)) == NULL) {
179 BIO_printf(bio_err, "%s: can't parse issuer argument.\n",
184 case OPT_CRITERION_SERIAL:
186 || (criterion == OSSL_STORE_SEARCH_BY_ISSUER_SERIAL
187 && serial != NULL)) {
188 BIO_printf(bio_err, "%s: criterion already given.\n",
192 criterion = OSSL_STORE_SEARCH_BY_ISSUER_SERIAL;
193 if (serial != NULL) {
194 BIO_printf(bio_err, "%s: serial number already given.\n",
198 if ((serial = s2i_ASN1_INTEGER(NULL, opt_arg())) == NULL) {
199 BIO_printf(bio_err, "%s: can't parse serial number argument.\n",
204 case OPT_CRITERION_FINGERPRINT:
206 || (criterion == OSSL_STORE_SEARCH_BY_KEY_FINGERPRINT
207 && fingerprint != NULL)) {
208 BIO_printf(bio_err, "%s: criterion already given.\n",
212 criterion = OSSL_STORE_SEARCH_BY_KEY_FINGERPRINT;
213 if (fingerprint != NULL) {
214 BIO_printf(bio_err, "%s: fingerprint already given.\n",
221 if ((fingerprint = OPENSSL_hexstr2buf(opt_arg(), &tmplen))
224 "%s: can't parse fingerprint argument.\n",
228 fingerprintlen = (size_t)tmplen;
231 case OPT_CRITERION_ALIAS:
232 if (criterion != 0) {
233 BIO_printf(bio_err, "%s: criterion already given.\n",
237 criterion = OSSL_STORE_SEARCH_BY_ALIAS;
239 BIO_printf(bio_err, "%s: alias already given.\n",
243 if ((alias = OPENSSL_strdup(opt_arg())) == NULL) {
244 BIO_printf(bio_err, "%s: can't parse alias argument.\n",
250 e = setup_engine(opt_arg(), 0);
253 if (!opt_md(opt_unknown(), &digest))
256 if (!opt_provider(o))
261 argc = opt_num_rest();
265 BIO_printf(bio_err, "%s: No URI given, nothing to do...\n", prog);
269 BIO_printf(bio_err, "%s: Unknown extra parameters after URI\n", prog);
273 if (criterion != 0) {
275 case OSSL_STORE_SEARCH_BY_NAME:
276 if ((search = OSSL_STORE_SEARCH_by_name(subject)) == NULL) {
277 ERR_print_errors(bio_err);
281 case OSSL_STORE_SEARCH_BY_ISSUER_SERIAL:
282 if (issuer == NULL || serial == NULL) {
284 "%s: both -issuer and -serial must be given.\n",
288 if ((search = OSSL_STORE_SEARCH_by_issuer_serial(issuer, serial))
290 ERR_print_errors(bio_err);
294 case OSSL_STORE_SEARCH_BY_KEY_FINGERPRINT:
295 if ((search = OSSL_STORE_SEARCH_by_key_fingerprint(digest,
299 ERR_print_errors(bio_err);
303 case OSSL_STORE_SEARCH_BY_ALIAS:
304 if ((search = OSSL_STORE_SEARCH_by_alias(alias)) == NULL) {
305 ERR_print_errors(bio_err);
312 if (!app_passwd(passinarg, NULL, &passin, NULL)) {
313 BIO_printf(bio_err, "Error getting passwords\n");
316 pw_cb_data.password = passin;
317 pw_cb_data.prompt_info = argv[0];
319 out = bio_open_default(outfile, 'w', FORMAT_TEXT);
323 ret = process(argv[0], get_ui_method(), &pw_cb_data,
324 expected, criterion, search,
325 text, noout, recursive, 0, out, prog);
328 OPENSSL_free(fingerprint);
330 ASN1_INTEGER_free(serial);
331 X509_NAME_free(subject);
332 X509_NAME_free(issuer);
333 OSSL_STORE_SEARCH_free(search);
335 OPENSSL_free(passin);
340 static int indent_printf(int indent, BIO *bio, const char *format, ...)
345 va_start(args, format);
347 ret = BIO_printf(bio, "%*s", indent, "") + BIO_vprintf(bio, format, args);
353 static int process(const char *uri, const UI_METHOD *uimeth, PW_CB_DATA *uidata,
354 int expected, int criterion, OSSL_STORE_SEARCH *search,
355 int text, int noout, int recursive, int indent, BIO *out,
358 OSSL_STORE_CTX *store_ctx = NULL;
359 int ret = 1, items = 0;
361 if ((store_ctx = OSSL_STORE_open(uri, uimeth, uidata, NULL, NULL))
363 BIO_printf(bio_err, "Couldn't open file or uri %s\n", uri);
364 ERR_print_errors(bio_err);
369 if (!OSSL_STORE_expect(store_ctx, expected)) {
370 ERR_print_errors(bio_err);
375 if (criterion != 0) {
376 if (!OSSL_STORE_supports_search(store_ctx, criterion)) {
378 "%s: the store scheme doesn't support the given search criteria.\n",
383 if (!OSSL_STORE_find(store_ctx, search)) {
384 ERR_print_errors(bio_err);
389 /* From here on, we count errors, and we'll return the count at the end */
393 OSSL_STORE_INFO *info = OSSL_STORE_load(store_ctx);
394 int type = info == NULL ? 0 : OSSL_STORE_INFO_get_type(info);
395 const char *infostr =
396 info == NULL ? NULL : OSSL_STORE_INFO_type_string(type);
399 if (OSSL_STORE_eof(store_ctx))
402 if (OSSL_STORE_error(store_ctx)) {
406 ERR_print_errors(bio_err);
412 "ERROR: OSSL_STORE_load() returned NULL without "
413 "eof or error indications\n");
414 BIO_printf(bio_err, " This is an error in the loader\n");
415 ERR_print_errors(bio_err);
420 if (type == OSSL_STORE_INFO_NAME) {
421 const char *name = OSSL_STORE_INFO_get0_NAME(info);
422 const char *desc = OSSL_STORE_INFO_get0_NAME_description(info);
423 indent_printf(indent, bio_out, "%d: %s: %s\n", items, infostr,
426 indent_printf(indent, bio_out, "%s\n", desc);
428 indent_printf(indent, bio_out, "%d: %s\n", items, infostr);
432 * Unfortunately, PEM_X509_INFO_write_bio() is sorely lacking in
433 * functionality, so we must figure out how exactly to write things
437 case OSSL_STORE_INFO_NAME:
439 const char *suburi = OSSL_STORE_INFO_get0_NAME(info);
440 ret += process(suburi, uimeth, uidata,
441 expected, criterion, search,
442 text, noout, recursive, indent + 2, out, prog);
445 case OSSL_STORE_INFO_PARAMS:
447 EVP_PKEY_print_params(out, OSSL_STORE_INFO_get0_PARAMS(info),
450 PEM_write_bio_Parameters(out,
451 OSSL_STORE_INFO_get0_PARAMS(info));
453 case OSSL_STORE_INFO_PKEY:
455 EVP_PKEY_print_private(out, OSSL_STORE_INFO_get0_PKEY(info),
458 PEM_write_bio_PrivateKey(out, OSSL_STORE_INFO_get0_PKEY(info),
459 NULL, NULL, 0, NULL, NULL);
461 case OSSL_STORE_INFO_CERT:
463 X509_print(out, OSSL_STORE_INFO_get0_CERT(info));
465 PEM_write_bio_X509(out, OSSL_STORE_INFO_get0_CERT(info));
467 case OSSL_STORE_INFO_CRL:
469 X509_CRL_print(out, OSSL_STORE_INFO_get0_CRL(info));
471 PEM_write_bio_X509_CRL(out, OSSL_STORE_INFO_get0_CRL(info));
474 BIO_printf(bio_err, "!!! Unknown code\n");
479 OSSL_STORE_INFO_free(info);
481 indent_printf(indent, out, "Total found: %d\n", items);
484 if (!OSSL_STORE_close(store_ctx)) {
485 ERR_print_errors(bio_err);