2 * Copyright 2016-2021 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,
22 const char *prog, OSSL_LIB_CTX *libctx);
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;
84 char *alias = NULL, *digestname = NULL;
85 OSSL_STORE_SEARCH *search = NULL;
86 const EVP_MD *digest = NULL;
87 OSSL_LIB_CTX *libctx = app_get0_libctx();
89 while ((o = opt_next()) != OPT_EOF) {
94 BIO_printf(bio_err, "%s: Use -help for summary.\n", prog);
97 opt_help(storeutl_options);
104 passinarg = opt_arg();
115 case OPT_SEARCHFOR_CERTS:
116 case OPT_SEARCHFOR_KEYS:
117 case OPT_SEARCHFOR_CRLS:
119 BIO_printf(bio_err, "%s: only one search type can be given.\n",
124 static const struct {
125 enum OPTION_choice choice;
128 {OPT_SEARCHFOR_CERTS, OSSL_STORE_INFO_CERT},
129 {OPT_SEARCHFOR_KEYS, OSSL_STORE_INFO_PKEY},
130 {OPT_SEARCHFOR_CRLS, OSSL_STORE_INFO_CRL},
134 for (i = 0; i < OSSL_NELEM(map); i++) {
135 if (o == map[i].choice) {
136 expected = map[i].type;
141 * If expected wasn't set at this point, it means the map
142 * isn't synchronised with the possible options leading here.
144 OPENSSL_assert(expected != 0);
147 case OPT_CRITERION_SUBJECT:
148 if (criterion != 0) {
149 BIO_printf(bio_err, "%s: criterion already given.\n",
153 criterion = OSSL_STORE_SEARCH_BY_NAME;
154 if (subject != NULL) {
155 BIO_printf(bio_err, "%s: subject already given.\n",
159 subject = parse_name(opt_arg(), MBSTRING_UTF8, 1, "subject");
163 case OPT_CRITERION_ISSUER:
165 || (criterion == OSSL_STORE_SEARCH_BY_ISSUER_SERIAL
166 && issuer != NULL)) {
167 BIO_printf(bio_err, "%s: criterion already given.\n",
171 criterion = OSSL_STORE_SEARCH_BY_ISSUER_SERIAL;
172 if (issuer != NULL) {
173 BIO_printf(bio_err, "%s: issuer already given.\n",
177 issuer = parse_name(opt_arg(), MBSTRING_UTF8, 1, "issuer");
181 case OPT_CRITERION_SERIAL:
183 || (criterion == OSSL_STORE_SEARCH_BY_ISSUER_SERIAL
184 && serial != NULL)) {
185 BIO_printf(bio_err, "%s: criterion already given.\n",
189 criterion = OSSL_STORE_SEARCH_BY_ISSUER_SERIAL;
190 if (serial != NULL) {
191 BIO_printf(bio_err, "%s: serial number already given.\n",
195 if ((serial = s2i_ASN1_INTEGER(NULL, opt_arg())) == NULL) {
196 BIO_printf(bio_err, "%s: can't parse serial number argument.\n",
201 case OPT_CRITERION_FINGERPRINT:
203 || (criterion == OSSL_STORE_SEARCH_BY_KEY_FINGERPRINT
204 && fingerprint != NULL)) {
205 BIO_printf(bio_err, "%s: criterion already given.\n",
209 criterion = OSSL_STORE_SEARCH_BY_KEY_FINGERPRINT;
210 if (fingerprint != NULL) {
211 BIO_printf(bio_err, "%s: fingerprint already given.\n",
218 if ((fingerprint = OPENSSL_hexstr2buf(opt_arg(), &tmplen))
221 "%s: can't parse fingerprint argument.\n",
225 fingerprintlen = (size_t)tmplen;
228 case OPT_CRITERION_ALIAS:
229 if (criterion != 0) {
230 BIO_printf(bio_err, "%s: criterion already given.\n",
234 criterion = OSSL_STORE_SEARCH_BY_ALIAS;
236 BIO_printf(bio_err, "%s: alias already given.\n",
240 if ((alias = OPENSSL_strdup(opt_arg())) == NULL) {
241 BIO_printf(bio_err, "%s: can't parse alias argument.\n",
247 e = setup_engine(opt_arg(), 0);
250 digestname = opt_unknown();
253 if (!opt_provider(o))
259 /* One argument, the URI */
260 argc = opt_num_rest();
265 if (digestname != NULL) {
266 if (!opt_md(digestname, &digest))
270 if (criterion != 0) {
272 case OSSL_STORE_SEARCH_BY_NAME:
273 if ((search = OSSL_STORE_SEARCH_by_name(subject)) == NULL) {
274 ERR_print_errors(bio_err);
278 case OSSL_STORE_SEARCH_BY_ISSUER_SERIAL:
279 if (issuer == NULL || serial == NULL) {
281 "%s: both -issuer and -serial must be given.\n",
285 if ((search = OSSL_STORE_SEARCH_by_issuer_serial(issuer, serial))
287 ERR_print_errors(bio_err);
291 case OSSL_STORE_SEARCH_BY_KEY_FINGERPRINT:
292 if ((search = OSSL_STORE_SEARCH_by_key_fingerprint(digest,
296 ERR_print_errors(bio_err);
300 case OSSL_STORE_SEARCH_BY_ALIAS:
301 if ((search = OSSL_STORE_SEARCH_by_alias(alias)) == NULL) {
302 ERR_print_errors(bio_err);
309 if (!app_passwd(passinarg, NULL, &passin, NULL)) {
310 BIO_printf(bio_err, "Error getting passwords\n");
313 pw_cb_data.password = passin;
314 pw_cb_data.prompt_info = argv[0];
316 out = bio_open_default(outfile, 'w', FORMAT_TEXT);
320 ret = process(argv[0], get_ui_method(), &pw_cb_data,
321 expected, criterion, search,
322 text, noout, recursive, 0, out, prog, libctx);
325 OPENSSL_free(fingerprint);
327 ASN1_INTEGER_free(serial);
328 X509_NAME_free(subject);
329 X509_NAME_free(issuer);
330 OSSL_STORE_SEARCH_free(search);
332 OPENSSL_free(passin);
337 static int indent_printf(int indent, BIO *bio, const char *format, ...)
342 va_start(args, format);
344 ret = BIO_printf(bio, "%*s", indent, "") + BIO_vprintf(bio, format, args);
350 static int process(const char *uri, const UI_METHOD *uimeth, PW_CB_DATA *uidata,
351 int expected, int criterion, OSSL_STORE_SEARCH *search,
352 int text, int noout, int recursive, int indent, BIO *out,
353 const char *prog, OSSL_LIB_CTX *libctx)
355 OSSL_STORE_CTX *store_ctx = NULL;
356 int ret = 1, items = 0;
358 if ((store_ctx = OSSL_STORE_open_ex(uri, libctx, app_get0_propq(), uimeth, uidata,
361 BIO_printf(bio_err, "Couldn't open file or uri %s\n", uri);
362 ERR_print_errors(bio_err);
367 if (!OSSL_STORE_expect(store_ctx, expected)) {
368 ERR_print_errors(bio_err);
373 if (criterion != 0) {
374 if (!OSSL_STORE_supports_search(store_ctx, criterion)) {
376 "%s: the store scheme doesn't support the given search criteria.\n",
381 if (!OSSL_STORE_find(store_ctx, search)) {
382 ERR_print_errors(bio_err);
387 /* From here on, we count errors, and we'll return the count at the end */
391 OSSL_STORE_INFO *info = OSSL_STORE_load(store_ctx);
392 int type = info == NULL ? 0 : OSSL_STORE_INFO_get_type(info);
393 const char *infostr =
394 info == NULL ? NULL : OSSL_STORE_INFO_type_string(type);
397 if (OSSL_STORE_error(store_ctx)) {
401 ERR_print_errors(bio_err);
402 if (OSSL_STORE_eof(store_ctx))
408 if (OSSL_STORE_eof(store_ctx))
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,
446 case OSSL_STORE_INFO_PARAMS:
448 EVP_PKEY_print_params(out, OSSL_STORE_INFO_get0_PARAMS(info),
451 PEM_write_bio_Parameters(out,
452 OSSL_STORE_INFO_get0_PARAMS(info));
454 case OSSL_STORE_INFO_PUBKEY:
456 EVP_PKEY_print_public(out, OSSL_STORE_INFO_get0_PUBKEY(info),
459 PEM_write_bio_PUBKEY(out, OSSL_STORE_INFO_get0_PUBKEY(info));
461 case OSSL_STORE_INFO_PKEY:
463 EVP_PKEY_print_private(out, OSSL_STORE_INFO_get0_PKEY(info),
466 PEM_write_bio_PrivateKey(out, OSSL_STORE_INFO_get0_PKEY(info),
467 NULL, NULL, 0, NULL, NULL);
469 case OSSL_STORE_INFO_CERT:
471 X509_print(out, OSSL_STORE_INFO_get0_CERT(info));
473 PEM_write_bio_X509(out, OSSL_STORE_INFO_get0_CERT(info));
475 case OSSL_STORE_INFO_CRL:
477 X509_CRL_print(out, OSSL_STORE_INFO_get0_CRL(info));
479 PEM_write_bio_X509_CRL(out, OSSL_STORE_INFO_get0_CRL(info));
482 BIO_printf(bio_err, "!!! Unknown code\n");
487 OSSL_STORE_INFO_free(info);
489 indent_printf(indent, out, "Total found: %d\n", items);
492 if (!OSSL_STORE_close(store_ctx)) {
493 ERR_print_errors(bio_err);