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95214b43 | 1 | /* |
8020d79b | 2 | * Copyright 2019-2021 The OpenSSL Project Authors. All Rights Reserved. |
95214b43 SL |
3 | * |
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 | |
8 | */ | |
9 | ||
95214b43 SL |
10 | #include <openssl/evp.h> |
11 | #include <openssl/err.h> | |
12 | #include <openssl/provider.h> | |
13 | #include <openssl/params.h> | |
14 | #include <openssl/fips_names.h> | |
36fc5fc6 SL |
15 | #include <openssl/core_names.h> |
16 | #include <openssl/self_test.h> | |
31214258 | 17 | #include <openssl/fipskey.h> |
95214b43 SL |
18 | #include "apps.h" |
19 | #include "progs.h" | |
20 | ||
21 | #define BUFSIZE 4096 | |
95214b43 SL |
22 | |
23 | /* Configuration file values */ | |
24 | #define VERSION_KEY "version" | |
25 | #define VERSION_VAL "1" | |
26 | #define INSTALL_STATUS_VAL "INSTALL_SELF_TEST_KATS_RUN" | |
27 | ||
36fc5fc6 SL |
28 | static OSSL_CALLBACK self_test_events; |
29 | static char *self_test_corrupt_desc = NULL; | |
30 | static char *self_test_corrupt_type = NULL; | |
31 | static int self_test_log = 1; | |
1cd2c1f8 | 32 | static int quiet = 0; |
36fc5fc6 | 33 | |
95214b43 | 34 | typedef enum OPTION_choice { |
b0f96018 | 35 | OPT_COMMON, |
95214b43 | 36 | OPT_IN, OPT_OUT, OPT_MODULE, |
36fc5fc6 | 37 | OPT_PROV_NAME, OPT_SECTION_NAME, OPT_MAC_NAME, OPT_MACOPT, OPT_VERIFY, |
35e6ea3b | 38 | OPT_NO_LOG, OPT_CORRUPT_DESC, OPT_CORRUPT_TYPE, OPT_QUIET, OPT_CONFIG, |
991a6bb5 | 39 | OPT_NO_CONDITIONAL_ERRORS, |
2abffec0 SL |
40 | OPT_NO_SECURITY_CHECKS, |
41 | OPT_SELF_TEST_ONLOAD | |
95214b43 SL |
42 | } OPTION_CHOICE; |
43 | ||
44 | const OPTIONS fipsinstall_options[] = { | |
5388f986 | 45 | OPT_SECTION("General"), |
95214b43 | 46 | {"help", OPT_HELP, '-', "Display this summary"}, |
92de469f RS |
47 | {"verify", OPT_VERIFY, '-', |
48 | "Verify a config file instead of generating one"}, | |
95214b43 SL |
49 | {"module", OPT_MODULE, '<', "File name of the provider module"}, |
50 | {"provider_name", OPT_PROV_NAME, 's', "FIPS provider name"}, | |
51 | {"section_name", OPT_SECTION_NAME, 's', | |
52 | "FIPS Provider config section name (optional)"}, | |
35e6ea3b SL |
53 | {"no_conditional_errors", OPT_NO_CONDITIONAL_ERRORS, '-', |
54 | "Disable the ability of the fips module to enter an error state if" | |
55 | " any conditional self tests fail"}, | |
991a6bb5 SL |
56 | {"no_security_checks", OPT_NO_SECURITY_CHECKS, '-', |
57 | "Disable the run-time FIPS security checks in the module"}, | |
2abffec0 SL |
58 | {"self_test_onload", OPT_SELF_TEST_ONLOAD, '-', |
59 | "Forces self tests to always run on module load"}, | |
5388f986 RS |
60 | OPT_SECTION("Input"), |
61 | {"in", OPT_IN, '<', "Input config file, used when verifying"}, | |
62 | ||
63 | OPT_SECTION("Output"), | |
64 | {"out", OPT_OUT, '>', "Output config file, used when generating"}, | |
95214b43 SL |
65 | {"mac_name", OPT_MAC_NAME, 's', "MAC name"}, |
66 | {"macopt", OPT_MACOPT, 's', "MAC algorithm parameters in n:v form. " | |
67 | "See 'PARAMETER NAMES' in the EVP_MAC_ docs"}, | |
36fc5fc6 SL |
68 | {"noout", OPT_NO_LOG, '-', "Disable logging of self test events"}, |
69 | {"corrupt_desc", OPT_CORRUPT_DESC, 's', "Corrupt a self test by description"}, | |
70 | {"corrupt_type", OPT_CORRUPT_TYPE, 's', "Corrupt a self test by type"}, | |
9f7bdcf3 | 71 | {"config", OPT_CONFIG, '<', "The parent config to verify"}, |
1cd2c1f8 | 72 | {"quiet", OPT_QUIET, '-', "No messages, just exit status"}, |
95214b43 SL |
73 | {NULL} |
74 | }; | |
75 | ||
76 | static int do_mac(EVP_MAC_CTX *ctx, unsigned char *tmp, BIO *in, | |
77 | unsigned char *out, size_t *out_len) | |
78 | { | |
79 | int ret = 0; | |
80 | int i; | |
81 | size_t outsz = *out_len; | |
82 | ||
ebf8274c | 83 | if (!EVP_MAC_init(ctx, NULL, 0, NULL)) |
95214b43 | 84 | goto err; |
90a2576b | 85 | if (EVP_MAC_CTX_get_mac_size(ctx) > outsz) |
95214b43 SL |
86 | goto end; |
87 | while ((i = BIO_read(in, (char *)tmp, BUFSIZE)) != 0) { | |
88 | if (i < 0 || !EVP_MAC_update(ctx, tmp, i)) | |
89 | goto err; | |
90 | } | |
91 | end: | |
92 | if (!EVP_MAC_final(ctx, out, out_len, outsz)) | |
93 | goto err; | |
94 | ret = 1; | |
95 | err: | |
96 | return ret; | |
97 | } | |
98 | ||
99 | static int load_fips_prov_and_run_self_test(const char *prov_name) | |
100 | { | |
101 | int ret = 0; | |
102 | OSSL_PROVIDER *prov = NULL; | |
103 | ||
104 | prov = OSSL_PROVIDER_load(NULL, prov_name); | |
105 | if (prov == NULL) { | |
106 | BIO_printf(bio_err, "Failed to load FIPS module\n"); | |
107 | goto end; | |
108 | } | |
109 | ret = 1; | |
110 | end: | |
111 | OSSL_PROVIDER_unload(prov); | |
112 | return ret; | |
113 | } | |
114 | ||
115 | static int print_mac(BIO *bio, const char *label, const unsigned char *mac, | |
116 | size_t len) | |
117 | { | |
118 | int ret; | |
119 | char *hexstr = NULL; | |
120 | ||
121 | hexstr = OPENSSL_buf2hexstr(mac, (long)len); | |
122 | if (hexstr == NULL) | |
123 | return 0; | |
124 | ret = BIO_printf(bio, "%s = %s\n", label, hexstr); | |
125 | OPENSSL_free(hexstr); | |
126 | return ret; | |
127 | } | |
128 | ||
129 | static int write_config_header(BIO *out, const char *prov_name, | |
130 | const char *section) | |
131 | { | |
132 | return BIO_printf(out, "openssl_conf = openssl_init\n\n") | |
133 | && BIO_printf(out, "[openssl_init]\n") | |
134 | && BIO_printf(out, "providers = provider_section\n\n") | |
135 | && BIO_printf(out, "[provider_section]\n") | |
136 | && BIO_printf(out, "%s = %s\n\n", prov_name, section); | |
137 | } | |
138 | ||
139 | /* | |
140 | * Outputs a fips related config file that contains entries for the fips | |
991a6bb5 SL |
141 | * module checksum, installation indicator checksum and the options |
142 | * conditional_errors and security_checks. | |
95214b43 SL |
143 | * |
144 | * Returns 1 if the config file is written otherwise it returns 0 on error. | |
145 | */ | |
146 | static int write_config_fips_section(BIO *out, const char *section, | |
147 | unsigned char *module_mac, | |
148 | size_t module_mac_len, | |
35e6ea3b | 149 | int conditional_errors, |
991a6bb5 | 150 | int security_checks, |
95214b43 SL |
151 | unsigned char *install_mac, |
152 | size_t install_mac_len) | |
153 | { | |
154 | int ret = 0; | |
155 | ||
35e6ea3b SL |
156 | if (BIO_printf(out, "[%s]\n", section) <= 0 |
157 | || BIO_printf(out, "activate = 1\n") <= 0 | |
158 | || BIO_printf(out, "%s = %s\n", OSSL_PROV_FIPS_PARAM_INSTALL_VERSION, | |
159 | VERSION_VAL) <= 0 | |
160 | || BIO_printf(out, "%s = %s\n", OSSL_PROV_FIPS_PARAM_CONDITIONAL_ERRORS, | |
161 | conditional_errors ? "1" : "0") <= 0 | |
991a6bb5 SL |
162 | || BIO_printf(out, "%s = %s\n", OSSL_PROV_FIPS_PARAM_SECURITY_CHECKS, |
163 | security_checks ? "1" : "0") <= 0 | |
35e6ea3b SL |
164 | || !print_mac(out, OSSL_PROV_FIPS_PARAM_MODULE_MAC, module_mac, |
165 | module_mac_len)) | |
95214b43 SL |
166 | goto end; |
167 | ||
2abffec0 | 168 | if (install_mac != NULL && install_mac_len > 0) { |
991a6bb5 SL |
169 | if (!print_mac(out, OSSL_PROV_FIPS_PARAM_INSTALL_MAC, install_mac, |
170 | install_mac_len) | |
171 | || BIO_printf(out, "%s = %s\n", OSSL_PROV_FIPS_PARAM_INSTALL_STATUS, | |
172 | INSTALL_STATUS_VAL) <= 0) | |
95214b43 SL |
173 | goto end; |
174 | } | |
175 | ret = 1; | |
176 | end: | |
177 | return ret; | |
178 | } | |
179 | ||
180 | static CONF *generate_config_and_load(const char *prov_name, | |
181 | const char *section, | |
182 | unsigned char *module_mac, | |
35e6ea3b | 183 | size_t module_mac_len, |
991a6bb5 SL |
184 | int conditional_errors, |
185 | int security_checks) | |
95214b43 SL |
186 | { |
187 | BIO *mem_bio = NULL; | |
188 | CONF *conf = NULL; | |
189 | ||
190 | mem_bio = BIO_new(BIO_s_mem()); | |
191 | if (mem_bio == NULL) | |
192 | return 0; | |
193 | if (!write_config_header(mem_bio, prov_name, section) | |
35e6ea3b SL |
194 | || !write_config_fips_section(mem_bio, section, |
195 | module_mac, module_mac_len, | |
196 | conditional_errors, | |
991a6bb5 | 197 | security_checks, |
35e6ea3b | 198 | NULL, 0)) |
95214b43 SL |
199 | goto end; |
200 | ||
201 | conf = app_load_config_bio(mem_bio, NULL); | |
202 | if (conf == NULL) | |
203 | goto end; | |
204 | ||
e683582b | 205 | if (CONF_modules_load(conf, NULL, 0) <= 0) |
95214b43 SL |
206 | goto end; |
207 | BIO_free(mem_bio); | |
208 | return conf; | |
209 | end: | |
210 | NCONF_free(conf); | |
211 | BIO_free(mem_bio); | |
212 | return NULL; | |
213 | } | |
214 | ||
215 | static void free_config_and_unload(CONF *conf) | |
216 | { | |
217 | if (conf != NULL) { | |
218 | NCONF_free(conf); | |
219 | CONF_modules_unload(1); | |
220 | } | |
221 | } | |
222 | ||
9f7bdcf3 SL |
223 | static int verify_module_load(const char *parent_config_file) |
224 | { | |
b4250010 | 225 | return OSSL_LIB_CTX_load_config(NULL, parent_config_file); |
9f7bdcf3 SL |
226 | } |
227 | ||
95214b43 SL |
228 | /* |
229 | * Returns 1 if the config file entries match the passed in module_mac and | |
230 | * install_mac values, otherwise it returns 0. | |
231 | */ | |
232 | static int verify_config(const char *infile, const char *section, | |
233 | unsigned char *module_mac, size_t module_mac_len, | |
234 | unsigned char *install_mac, size_t install_mac_len) | |
235 | { | |
236 | int ret = 0; | |
237 | char *s = NULL; | |
238 | unsigned char *buf1 = NULL, *buf2 = NULL; | |
239 | long len; | |
240 | CONF *conf = NULL; | |
241 | ||
242 | /* read in the existing values and check they match the saved values */ | |
243 | conf = app_load_config(infile); | |
244 | if (conf == NULL) | |
245 | goto end; | |
246 | ||
247 | s = NCONF_get_string(conf, section, OSSL_PROV_FIPS_PARAM_INSTALL_VERSION); | |
248 | if (s == NULL || strcmp(s, VERSION_VAL) != 0) { | |
249 | BIO_printf(bio_err, "version not found\n"); | |
250 | goto end; | |
251 | } | |
95214b43 SL |
252 | s = NCONF_get_string(conf, section, OSSL_PROV_FIPS_PARAM_MODULE_MAC); |
253 | if (s == NULL) { | |
254 | BIO_printf(bio_err, "Module integrity MAC not found\n"); | |
255 | goto end; | |
256 | } | |
257 | buf1 = OPENSSL_hexstr2buf(s, &len); | |
258 | if (buf1 == NULL | |
259 | || (size_t)len != module_mac_len | |
260 | || memcmp(module_mac, buf1, module_mac_len) != 0) { | |
261 | BIO_printf(bio_err, "Module integrity mismatch\n"); | |
262 | goto end; | |
263 | } | |
2abffec0 SL |
264 | if (install_mac != NULL && install_mac_len > 0) { |
265 | s = NCONF_get_string(conf, section, OSSL_PROV_FIPS_PARAM_INSTALL_STATUS); | |
266 | if (s == NULL || strcmp(s, INSTALL_STATUS_VAL) != 0) { | |
267 | BIO_printf(bio_err, "install status not found\n"); | |
268 | goto end; | |
269 | } | |
270 | s = NCONF_get_string(conf, section, OSSL_PROV_FIPS_PARAM_INSTALL_MAC); | |
271 | if (s == NULL) { | |
272 | BIO_printf(bio_err, "Install indicator MAC not found\n"); | |
273 | goto end; | |
274 | } | |
275 | buf2 = OPENSSL_hexstr2buf(s, &len); | |
276 | if (buf2 == NULL | |
277 | || (size_t)len != install_mac_len | |
278 | || memcmp(install_mac, buf2, install_mac_len) != 0) { | |
279 | BIO_printf(bio_err, "Install indicator status mismatch\n"); | |
280 | goto end; | |
281 | } | |
95214b43 SL |
282 | } |
283 | ret = 1; | |
284 | end: | |
285 | OPENSSL_free(buf1); | |
286 | OPENSSL_free(buf2); | |
287 | NCONF_free(conf); | |
288 | return ret; | |
289 | } | |
290 | ||
291 | int fipsinstall_main(int argc, char **argv) | |
292 | { | |
2abffec0 | 293 | int ret = 1, verify = 0, gotkey = 0, gotdigest = 0, self_test_onload = 0; |
991a6bb5 | 294 | int enable_conditional_errors = 1, enable_security_checks = 1; |
5744dacb RS |
295 | const char *section_name = "fips_sect"; |
296 | const char *mac_name = "HMAC"; | |
297 | const char *prov_name = "fips"; | |
95214b43 | 298 | BIO *module_bio = NULL, *mem_bio = NULL, *fout = NULL; |
5744dacb | 299 | char *in_fname = NULL, *out_fname = NULL, *prog; |
9a62ccbe SL |
300 | char *module_fname = NULL, *parent_config = NULL, *module_path = NULL; |
301 | const char *tail; | |
95214b43 SL |
302 | EVP_MAC_CTX *ctx = NULL, *ctx2 = NULL; |
303 | STACK_OF(OPENSSL_STRING) *opts = NULL; | |
304 | OPTION_CHOICE o; | |
305 | unsigned char *read_buffer = NULL; | |
306 | unsigned char module_mac[EVP_MAX_MD_SIZE]; | |
307 | size_t module_mac_len = EVP_MAX_MD_SIZE; | |
308 | unsigned char install_mac[EVP_MAX_MD_SIZE]; | |
309 | size_t install_mac_len = EVP_MAX_MD_SIZE; | |
310 | EVP_MAC *mac = NULL; | |
311 | CONF *conf = NULL; | |
312 | ||
31214258 RS |
313 | if ((opts = sk_OPENSSL_STRING_new_null()) == NULL) |
314 | goto end; | |
95214b43 SL |
315 | |
316 | prog = opt_init(argc, argv, fipsinstall_options); | |
317 | while ((o = opt_next()) != OPT_EOF) { | |
318 | switch (o) { | |
319 | case OPT_EOF: | |
320 | case OPT_ERR: | |
321 | opthelp: | |
322 | BIO_printf(bio_err, "%s: Use -help for summary.\n", prog); | |
1cd2c1f8 | 323 | goto cleanup; |
95214b43 SL |
324 | case OPT_HELP: |
325 | opt_help(fipsinstall_options); | |
326 | ret = 0; | |
327 | goto end; | |
328 | case OPT_IN: | |
329 | in_fname = opt_arg(); | |
330 | break; | |
331 | case OPT_OUT: | |
332 | out_fname = opt_arg(); | |
333 | break; | |
35e6ea3b SL |
334 | case OPT_NO_CONDITIONAL_ERRORS: |
335 | enable_conditional_errors = 0; | |
336 | break; | |
991a6bb5 SL |
337 | case OPT_NO_SECURITY_CHECKS: |
338 | enable_security_checks = 0; | |
339 | break; | |
1cd2c1f8 RS |
340 | case OPT_QUIET: |
341 | quiet = 1; | |
342 | /* FALLTHROUGH */ | |
36fc5fc6 SL |
343 | case OPT_NO_LOG: |
344 | self_test_log = 0; | |
345 | break; | |
346 | case OPT_CORRUPT_DESC: | |
347 | self_test_corrupt_desc = opt_arg(); | |
348 | break; | |
349 | case OPT_CORRUPT_TYPE: | |
350 | self_test_corrupt_type = opt_arg(); | |
351 | break; | |
95214b43 SL |
352 | case OPT_PROV_NAME: |
353 | prov_name = opt_arg(); | |
354 | break; | |
355 | case OPT_MODULE: | |
356 | module_fname = opt_arg(); | |
357 | break; | |
358 | case OPT_SECTION_NAME: | |
359 | section_name = opt_arg(); | |
360 | break; | |
361 | case OPT_MAC_NAME: | |
362 | mac_name = opt_arg(); | |
363 | break; | |
9f7bdcf3 SL |
364 | case OPT_CONFIG: |
365 | parent_config = opt_arg(); | |
366 | break; | |
95214b43 | 367 | case OPT_MACOPT: |
31214258 | 368 | if (!sk_OPENSSL_STRING_push(opts, opt_arg())) |
95214b43 | 369 | goto opthelp; |
2ff286c2 | 370 | if (HAS_PREFIX(opt_arg(), "hexkey:")) |
31214258 | 371 | gotkey = 1; |
2ff286c2 | 372 | else if (HAS_PREFIX(opt_arg(), "digest:")) |
31214258 | 373 | gotdigest = 1; |
95214b43 SL |
374 | break; |
375 | case OPT_VERIFY: | |
376 | verify = 1; | |
377 | break; | |
2abffec0 SL |
378 | case OPT_SELF_TEST_ONLOAD: |
379 | self_test_onload = 1; | |
380 | break; | |
95214b43 SL |
381 | } |
382 | } | |
021410ea RS |
383 | |
384 | /* No extra arguments. */ | |
d9f07357 | 385 | if (!opt_check_rest_arg(NULL)) |
021410ea | 386 | goto opthelp; |
d9f07357 DDO |
387 | if (verify && in_fname == NULL) { |
388 | BIO_printf(bio_err, "Missing -in option for -verify\n"); | |
389 | goto opthelp; | |
390 | } | |
9f7bdcf3 SL |
391 | |
392 | if (parent_config != NULL) { | |
393 | /* Test that a parent config can load the module */ | |
394 | if (verify_module_load(parent_config)) { | |
395 | ret = OSSL_PROVIDER_available(NULL, prov_name) ? 0 : 1; | |
396 | if (!quiet) | |
e9d74dbd | 397 | BIO_printf(bio_err, "FIPS provider is %s\n", |
9f7bdcf3 SL |
398 | ret == 0 ? "available" : " not available"); |
399 | } | |
400 | goto end; | |
401 | } | |
eb78f955 | 402 | if (module_fname == NULL) |
95214b43 SL |
403 | goto opthelp; |
404 | ||
9a62ccbe SL |
405 | tail = opt_path_end(module_fname); |
406 | if (tail != NULL) { | |
407 | module_path = OPENSSL_strdup(module_fname); | |
408 | if (module_path == NULL) | |
409 | goto end; | |
410 | module_path[tail - module_fname] = '\0'; | |
411 | if (!OSSL_PROVIDER_set_default_search_path(NULL, module_path)) | |
412 | goto end; | |
413 | } | |
414 | ||
36fc5fc6 SL |
415 | if (self_test_log |
416 | || self_test_corrupt_desc != NULL | |
417 | || self_test_corrupt_type != NULL) | |
418 | OSSL_SELF_TEST_set_callback(NULL, self_test_events, NULL); | |
419 | ||
31214258 RS |
420 | /* Use the default FIPS HMAC digest and key if not specified. */ |
421 | if (!gotdigest && !sk_OPENSSL_STRING_push(opts, "digest:SHA256")) | |
422 | goto end; | |
423 | if (!gotkey && !sk_OPENSSL_STRING_push(opts, "hexkey:" FIPS_KEY_STRING)) | |
424 | goto end; | |
425 | ||
95214b43 SL |
426 | module_bio = bio_open_default(module_fname, 'r', FORMAT_BINARY); |
427 | if (module_bio == NULL) { | |
428 | BIO_printf(bio_err, "Failed to open module file\n"); | |
429 | goto end; | |
430 | } | |
431 | ||
432 | read_buffer = app_malloc(BUFSIZE, "I/O buffer"); | |
433 | if (read_buffer == NULL) | |
434 | goto end; | |
435 | ||
c8dd887d | 436 | mac = EVP_MAC_fetch(app_get0_libctx(), mac_name, app_get0_propq()); |
95214b43 SL |
437 | if (mac == NULL) { |
438 | BIO_printf(bio_err, "Unable to get MAC of type %s\n", mac_name); | |
439 | goto end; | |
440 | } | |
441 | ||
865adf97 | 442 | ctx = EVP_MAC_CTX_new(mac); |
95214b43 SL |
443 | if (ctx == NULL) { |
444 | BIO_printf(bio_err, "Unable to create MAC CTX for module check\n"); | |
445 | goto end; | |
446 | } | |
447 | ||
448 | if (opts != NULL) { | |
449 | int ok = 1; | |
450 | OSSL_PARAM *params = | |
41f7ecf3 | 451 | app_params_new_from_opts(opts, EVP_MAC_settable_ctx_params(mac)); |
95214b43 SL |
452 | |
453 | if (params == NULL) | |
454 | goto end; | |
455 | ||
865adf97 | 456 | if (!EVP_MAC_CTX_set_params(ctx, params)) { |
95214b43 SL |
457 | BIO_printf(bio_err, "MAC parameter error\n"); |
458 | ERR_print_errors(bio_err); | |
459 | ok = 0; | |
460 | } | |
461 | app_params_free(params); | |
462 | if (!ok) | |
463 | goto end; | |
464 | } | |
465 | ||
865adf97 | 466 | ctx2 = EVP_MAC_CTX_dup(ctx); |
95214b43 SL |
467 | if (ctx2 == NULL) { |
468 | BIO_printf(bio_err, "Unable to create MAC CTX for install indicator\n"); | |
469 | goto end; | |
470 | } | |
471 | ||
472 | if (!do_mac(ctx, read_buffer, module_bio, module_mac, &module_mac_len)) | |
473 | goto end; | |
474 | ||
2abffec0 SL |
475 | if (self_test_onload == 0) { |
476 | mem_bio = BIO_new_mem_buf((const void *)INSTALL_STATUS_VAL, | |
477 | strlen(INSTALL_STATUS_VAL)); | |
478 | if (mem_bio == NULL) { | |
479 | BIO_printf(bio_err, "Unable to create memory BIO\n"); | |
480 | goto end; | |
481 | } | |
482 | if (!do_mac(ctx2, read_buffer, mem_bio, install_mac, &install_mac_len)) | |
483 | goto end; | |
484 | } else { | |
485 | install_mac_len = 0; | |
95214b43 | 486 | } |
95214b43 SL |
487 | |
488 | if (verify) { | |
489 | if (!verify_config(in_fname, section_name, module_mac, module_mac_len, | |
490 | install_mac, install_mac_len)) | |
491 | goto end; | |
1cd2c1f8 | 492 | if (!quiet) |
e9d74dbd | 493 | BIO_printf(bio_err, "VERIFY PASSED\n"); |
95214b43 SL |
494 | } else { |
495 | ||
496 | conf = generate_config_and_load(prov_name, section_name, module_mac, | |
35e6ea3b | 497 | module_mac_len, |
991a6bb5 SL |
498 | enable_conditional_errors, |
499 | enable_security_checks); | |
95214b43 SL |
500 | if (conf == NULL) |
501 | goto end; | |
502 | if (!load_fips_prov_and_run_self_test(prov_name)) | |
503 | goto end; | |
504 | ||
eb78f955 RS |
505 | fout = |
506 | out_fname == NULL ? dup_bio_out(FORMAT_TEXT) | |
507 | : bio_open_default(out_fname, 'w', FORMAT_TEXT); | |
95214b43 SL |
508 | if (fout == NULL) { |
509 | BIO_printf(bio_err, "Failed to open file\n"); | |
510 | goto end; | |
511 | } | |
35e6ea3b SL |
512 | if (!write_config_fips_section(fout, section_name, |
513 | module_mac, module_mac_len, | |
514 | enable_conditional_errors, | |
991a6bb5 | 515 | enable_security_checks, |
35e6ea3b | 516 | install_mac, install_mac_len)) |
95214b43 | 517 | goto end; |
1cd2c1f8 | 518 | if (!quiet) |
e9d74dbd | 519 | BIO_printf(bio_err, "INSTALL PASSED\n"); |
95214b43 SL |
520 | } |
521 | ||
522 | ret = 0; | |
523 | end: | |
524 | if (ret == 1) { | |
1cd2c1f8 RS |
525 | if (!quiet) |
526 | BIO_printf(bio_err, "%s FAILED\n", verify ? "VERIFY" : "INSTALL"); | |
95214b43 SL |
527 | ERR_print_errors(bio_err); |
528 | } | |
529 | ||
1cd2c1f8 | 530 | cleanup: |
9a62ccbe | 531 | OPENSSL_free(module_path); |
95214b43 SL |
532 | BIO_free(fout); |
533 | BIO_free(mem_bio); | |
534 | BIO_free(module_bio); | |
535 | sk_OPENSSL_STRING_free(opts); | |
536 | EVP_MAC_free(mac); | |
865adf97 MC |
537 | EVP_MAC_CTX_free(ctx2); |
538 | EVP_MAC_CTX_free(ctx); | |
95214b43 SL |
539 | OPENSSL_free(read_buffer); |
540 | free_config_and_unload(conf); | |
541 | return ret; | |
542 | } | |
36fc5fc6 SL |
543 | |
544 | static int self_test_events(const OSSL_PARAM params[], void *arg) | |
545 | { | |
546 | const OSSL_PARAM *p = NULL; | |
547 | const char *phase = NULL, *type = NULL, *desc = NULL; | |
548 | int ret = 0; | |
549 | ||
550 | p = OSSL_PARAM_locate_const(params, OSSL_PROV_PARAM_SELF_TEST_PHASE); | |
551 | if (p == NULL || p->data_type != OSSL_PARAM_UTF8_STRING) | |
552 | goto err; | |
553 | phase = (const char *)p->data; | |
554 | ||
555 | p = OSSL_PARAM_locate_const(params, OSSL_PROV_PARAM_SELF_TEST_DESC); | |
556 | if (p == NULL || p->data_type != OSSL_PARAM_UTF8_STRING) | |
557 | goto err; | |
558 | desc = (const char *)p->data; | |
559 | ||
560 | p = OSSL_PARAM_locate_const(params, OSSL_PROV_PARAM_SELF_TEST_TYPE); | |
561 | if (p == NULL || p->data_type != OSSL_PARAM_UTF8_STRING) | |
562 | goto err; | |
563 | type = (const char *)p->data; | |
564 | ||
565 | if (self_test_log) { | |
566 | if (strcmp(phase, OSSL_SELF_TEST_PHASE_START) == 0) | |
e9d74dbd | 567 | BIO_printf(bio_err, "%s : (%s) : ", desc, type); |
36fc5fc6 SL |
568 | else if (strcmp(phase, OSSL_SELF_TEST_PHASE_PASS) == 0 |
569 | || strcmp(phase, OSSL_SELF_TEST_PHASE_FAIL) == 0) | |
e9d74dbd | 570 | BIO_printf(bio_err, "%s\n", phase); |
36fc5fc6 SL |
571 | } |
572 | /* | |
573 | * The self test code will internally corrupt the KAT test result if an | |
574 | * error is returned during the corrupt phase. | |
575 | */ | |
576 | if (strcmp(phase, OSSL_SELF_TEST_PHASE_CORRUPT) == 0 | |
577 | && (self_test_corrupt_desc != NULL | |
578 | || self_test_corrupt_type != NULL)) { | |
579 | if (self_test_corrupt_desc != NULL | |
580 | && strcmp(self_test_corrupt_desc, desc) != 0) | |
581 | goto end; | |
582 | if (self_test_corrupt_type != NULL | |
583 | && strcmp(self_test_corrupt_type, type) != 0) | |
584 | goto end; | |
e9d74dbd | 585 | BIO_printf(bio_err, "%s ", phase); |
36fc5fc6 SL |
586 | goto err; |
587 | } | |
588 | end: | |
589 | ret = 1; | |
590 | err: | |
591 | return ret; | |
592 | } |