2 * Copyright 2019-2021 The OpenSSL Project Authors. All Rights Reserved.
3 * Copyright (c) 2019, Oracle and/or its affiliates. All rights reserved.
5 * Licensed under the Apache License 2.0 (the "License"). You may not use
6 * this file except in compliance with the License. You can obtain a copy
7 * in the file LICENSE in the source distribution or at
8 * https://www.openssl.org/source/license.html
12 #include <openssl/evp.h>
14 #include "internal/nelem.h"
15 #include "internal/property.h"
16 #include "../crypto/property/property_local.h"
18 static int add_property_names(const char *n, ...)
25 if (!TEST_int_ne(ossl_property_name(NULL, n, 1), 0))
27 } while ((n = va_arg(args, const char *)) != NULL);
32 static int up_ref(void *p)
37 static void down_ref(void *p)
41 static int test_property_string(void)
43 OSSL_METHOD_STORE *store;
45 OSSL_PROPERTY_IDX i, j;
47 if (TEST_ptr(store = ossl_method_store_new(NULL))
48 && TEST_int_eq(ossl_property_name(NULL, "fnord", 0), 0)
49 && TEST_int_ne(ossl_property_name(NULL, "fnord", 1), 0)
50 && TEST_int_ne(ossl_property_name(NULL, "name", 1), 0)
51 /* Property value checks */
52 && TEST_int_eq(ossl_property_value(NULL, "fnord", 0), 0)
53 && TEST_int_ne(i = ossl_property_value(NULL, "no", 0), 0)
54 && TEST_int_ne(j = ossl_property_value(NULL, "yes", 0), 0)
56 && TEST_int_eq(ossl_property_value(NULL, "yes", 1), j)
57 && TEST_int_eq(ossl_property_value(NULL, "no", 1), i)
58 && TEST_int_ne(i = ossl_property_value(NULL, "illuminati", 1), 0)
59 && TEST_int_eq(j = ossl_property_value(NULL, "fnord", 1), i + 1)
60 && TEST_int_eq(ossl_property_value(NULL, "fnord", 1), j)
61 /* Check name and values are distinct */
62 && TEST_int_eq(ossl_property_value(NULL, "cold", 0), 0)
63 && TEST_int_ne(ossl_property_name(NULL, "fnord", 0),
64 ossl_property_value(NULL, "fnord", 0)))
66 ossl_method_store_free(store);
75 { "", "sky=blue", -1 },
76 { "", "sky!=blue", 1 },
78 { "cold=yes", "cold=yes", 1 },
79 { "cold=yes", "cold", 1 },
80 { "cold=yes", "cold!=no", 1 },
81 { "groan", "groan=yes", 1 },
82 { "groan", "groan=no", -1 },
83 { "groan", "groan!=yes", -1 },
84 { "cold=no", "cold", -1 },
85 { "cold=no", "?cold", 0 },
86 { "cold=no", "cold=no", 1 },
87 { "groan", "cold", -1 },
88 { "groan", "cold=no", 1 },
89 { "groan", "cold!=yes", 1 },
90 { "groan=blue", "groan=yellow", -1 },
91 { "groan=blue", "?groan=yellow", 0 },
92 { "groan=blue", "groan!=yellow", 1 },
93 { "groan=blue", "?groan!=yellow", 1 },
94 { "today=monday, tomorrow=3", "today!=2", 1 },
95 { "today=monday, tomorrow=3", "today!='monday'", -1 },
96 { "today=monday, tomorrow=3", "tomorrow=3", 1 },
97 { "n=0x3", "n=3", 1 },
98 { "n=0x3", "n=-3", -1 },
99 { "n=0x33", "n=51", 1 },
100 { "n=033", "n=27", 1 },
101 { "n=0", "n=00", 1 },
102 { "n=0x0", "n=0", 1 },
103 { "n=0, sky=blue", "?n=0, sky=blue", 2 },
104 { "n=1, sky=blue", "?n=0, sky=blue", 1 },
107 static int test_property_parse(int n)
109 OSSL_METHOD_STORE *store;
110 OSSL_PROPERTY_LIST *p = NULL, *q = NULL;
113 if (TEST_ptr(store = ossl_method_store_new(NULL))
114 && add_property_names("sky", "groan", "cold", "today", "tomorrow", "n",
116 && TEST_ptr(p = ossl_parse_property(NULL, parser_tests[n].defn))
117 && TEST_ptr(q = ossl_parse_query(NULL, parser_tests[n].query, 0))
118 && TEST_int_eq(ossl_property_match_count(q, p), parser_tests[n].e))
120 ossl_property_free(p);
121 ossl_property_free(q);
122 ossl_method_store_free(store);
126 static int test_property_query_value_create(void)
128 OSSL_METHOD_STORE *store;
129 OSSL_PROPERTY_LIST *p = NULL, *q = NULL, *o = NULL;
132 /* The property value used here must not be used in other test cases */
133 if (TEST_ptr(store = ossl_method_store_new(NULL))
134 && add_property_names("wood", NULL)
135 && TEST_ptr(p = ossl_parse_query(NULL, "wood=oak", 0)) /* undefined */
136 && TEST_ptr(q = ossl_parse_query(NULL, "wood=oak", 1)) /* creates */
137 && TEST_ptr(o = ossl_parse_query(NULL, "wood=oak", 0)) /* defined */
138 && TEST_int_eq(ossl_property_match_count(q, p), -1)
139 && TEST_int_eq(ossl_property_match_count(q, o), 1))
141 ossl_property_free(o);
142 ossl_property_free(p);
143 ossl_property_free(q);
144 ossl_method_store_free(store);
148 static const struct {
149 const char *q_global;
153 { "", "colour=blue", "colour=blue" },
154 { "colour=blue", "", "colour=blue" },
155 { "colour=red", "colour=blue", "colour=blue" },
156 { "clouds=pink, urn=red", "urn=blue, colour=green",
157 "urn=blue, colour=green, clouds=pink" },
158 { "pot=gold", "urn=blue", "pot=gold, urn=blue" },
159 { "night", "day", "day=yes, night=yes" },
160 { "day", "night", "day=yes, night=yes" },
163 * The following four leave 'day' unspecified in the query, and will match
166 { "day=yes", "-day", "day=no" },
167 { "day=yes", "-day", "day=yes" },
168 { "day=yes", "-day", "day=arglebargle" },
169 { "day=yes", "-day", "pot=sesquioxidizing" },
170 { "day, night", "-night, day", "day=yes, night=no" },
171 { "-day", "day=yes", "day=yes" },
174 static int test_property_merge(int n)
176 OSSL_METHOD_STORE *store;
177 OSSL_PROPERTY_LIST *q_global = NULL, *q_local = NULL;
178 OSSL_PROPERTY_LIST *q_combined = NULL, *prop = NULL;
181 if (TEST_ptr(store = ossl_method_store_new(NULL))
182 && add_property_names("colour", "urn", "clouds", "pot", "day", "night",
184 && TEST_ptr(prop = ossl_parse_property(NULL, merge_tests[n].prop))
185 && TEST_ptr(q_global = ossl_parse_query(NULL, merge_tests[n].q_global,
187 && TEST_ptr(q_local = ossl_parse_query(NULL, merge_tests[n].q_local, 0))
188 && TEST_ptr(q_combined = ossl_property_merge(q_local, q_global))
189 && TEST_int_ge(ossl_property_match_count(q_combined, prop), 0))
191 ossl_property_free(q_global);
192 ossl_property_free(q_local);
193 ossl_property_free(q_combined);
194 ossl_property_free(prop);
195 ossl_method_store_free(store);
199 static int test_property_defn_cache(void)
201 OSSL_METHOD_STORE *store;
202 OSSL_PROPERTY_LIST *red, *blue;
205 if (TEST_ptr(store = ossl_method_store_new(NULL))
206 && add_property_names("red", "blue", NULL)
207 && TEST_ptr(red = ossl_parse_property(NULL, "red"))
208 && TEST_ptr(blue = ossl_parse_property(NULL, "blue"))
209 && TEST_ptr_ne(red, blue)
210 && TEST_true(ossl_prop_defn_set(NULL, "red", red))
211 && TEST_true(ossl_prop_defn_set(NULL, "blue", blue))
212 && TEST_ptr_eq(ossl_prop_defn_get(NULL, "red"), red)
213 && TEST_ptr_eq(ossl_prop_defn_get(NULL, "blue"), blue))
215 ossl_method_store_free(store);
219 static const struct {
223 } definition_tests[] = {
224 { "alpha", "alpha=yes", 1 },
225 { "alpha=no", "alpha", -1 },
226 { "alpha=1", "alpha=1", 1 },
227 { "alpha=2", "alpha=1",-1 },
228 { "alpha", "omega", -1 },
229 { "alpha", "?omega", 0 },
230 { "alpha", "?omega=1", 0 },
231 { "alpha", "?omega=no", 1 },
232 { "alpha", "?omega=yes", 0 },
233 { "alpha, omega", "?omega=yes", 1 },
234 { "alpha, omega", "?omega=no", 0 }
237 static int test_definition_compares(int n)
239 OSSL_METHOD_STORE *store;
240 OSSL_PROPERTY_LIST *d = NULL, *q = NULL;
243 r = TEST_ptr(store = ossl_method_store_new(NULL))
244 && add_property_names("alpha", "omega", NULL)
245 && TEST_ptr(d = ossl_parse_property(NULL, definition_tests[n].defn))
246 && TEST_ptr(q = ossl_parse_query(NULL, definition_tests[n].query, 0))
247 && TEST_int_eq(ossl_property_match_count(q, d), definition_tests[n].e);
249 ossl_property_free(d);
250 ossl_property_free(q);
251 ossl_method_store_free(store);
255 static int test_register_deregister(void)
257 static const struct {
262 { 6, "position=1", "a" },
263 { 6, "position=2", "b" },
264 { 6, "position=3", "c" },
265 { 6, "position=4", "d" },
269 OSSL_METHOD_STORE *store;
271 if (!TEST_ptr(store = ossl_method_store_new(NULL))
272 || !add_property_names("position", NULL))
275 for (i = 0; i < OSSL_NELEM(impls); i++)
276 if (!TEST_true(ossl_method_store_add(store, NULL, impls[i].nid,
277 impls[i].prop, impls[i].impl,
278 &up_ref, &down_ref))) {
279 TEST_note("iteration %zd", i + 1);
283 /* Deregister in a different order to registration */
284 for (i = 0; i < OSSL_NELEM(impls); i++) {
285 const size_t j = (1 + i * 3) % OSSL_NELEM(impls);
286 int nid = impls[j].nid;
287 void *impl = impls[j].impl;
289 if (!TEST_true(ossl_method_store_remove(store, nid, impl))
290 || !TEST_false(ossl_method_store_remove(store, nid, impl))) {
291 TEST_note("iteration %zd, position %zd", i + 1, j + 1);
296 if (TEST_false(ossl_method_store_remove(store, impls[0].nid, impls[0].impl)))
299 ossl_method_store_free(store);
303 static int test_property(void)
305 static const struct {
310 { 1, "fast=no, colour=green", "a" },
311 { 1, "fast, colour=blue", "b" },
313 { 9, "sky=blue, furry", "c" },
315 { 6, "sky.colour=blue, sky=green, old.data", "e" },
323 { 1, "fast=yes", "b" },
324 { 1, "fast=no, colour=green", "a" },
325 { 1, "colour=blue, fast", "b" },
326 { 1, "colour=blue", "b" },
328 { 6, "sky.colour=blue", "e" },
329 { 6, "old.data", "e" },
330 { 9, "furry=yes, sky=blue", "c" },
334 OSSL_METHOD_STORE *store;
339 if (!TEST_ptr(store = ossl_method_store_new(NULL))
340 || !add_property_names("fast", "colour", "sky", "furry", NULL))
343 for (i = 0; i < OSSL_NELEM(impls); i++)
344 if (!TEST_true(ossl_method_store_add(store, NULL, impls[i].nid,
345 impls[i].prop, impls[i].impl,
346 &up_ref, &down_ref))) {
347 TEST_note("iteration %zd", i + 1);
350 for (i = 0; i < OSSL_NELEM(queries); i++) {
351 OSSL_PROPERTY_LIST *pq = NULL;
353 if (!TEST_true(ossl_method_store_fetch(store, queries[i].nid,
354 queries[i].prop, &result))
355 || !TEST_str_eq((char *)result, queries[i].expected)) {
356 TEST_note("iteration %zd", i + 1);
357 ossl_property_free(pq);
360 ossl_property_free(pq);
364 ossl_method_store_free(store);
368 static int test_query_cache_stochastic(void)
370 const int max = 10000, tail = 10;
371 OSSL_METHOD_STORE *store;
378 if (!TEST_ptr(store = ossl_method_store_new(NULL))
379 || !add_property_names("n", NULL))
382 for (i = 1; i <= max; i++) {
384 BIO_snprintf(buf, sizeof(buf), "n=%d\n", i);
385 if (!TEST_true(ossl_method_store_add(store, NULL, i, buf, "abc",
387 || !TEST_true(ossl_method_store_cache_set(store, i, buf, v + i,
389 || !TEST_true(ossl_method_store_cache_set(store, i, "n=1234",
392 TEST_note("iteration %d", i);
396 for (i = 1; i <= max; i++) {
397 BIO_snprintf(buf, sizeof(buf), "n=%d\n", i);
398 if (!ossl_method_store_cache_get(store, i, buf, &result)
402 /* There is a tiny probability that this will fail when it shouldn't */
403 res = TEST_int_gt(errors, tail) && TEST_int_lt(errors, max - tail);
406 ossl_method_store_free(store);
410 static int test_fips_mode(void)
413 OSSL_LIB_CTX *ctx = NULL;
415 if (!TEST_ptr(ctx = OSSL_LIB_CTX_new()))
418 ret = TEST_true(EVP_set_default_properties(ctx, "default=yes,fips=yes"))
419 && TEST_true(EVP_default_properties_is_fips_enabled(ctx))
420 && TEST_true(EVP_set_default_properties(ctx, "fips=no,default=yes"))
421 && TEST_false(EVP_default_properties_is_fips_enabled(ctx))
422 && TEST_true(EVP_set_default_properties(ctx, "fips=no"))
423 && TEST_false(EVP_default_properties_is_fips_enabled(ctx))
424 && TEST_true(EVP_set_default_properties(ctx, "fips!=no"))
425 && TEST_true(EVP_default_properties_is_fips_enabled(ctx))
426 && TEST_true(EVP_set_default_properties(ctx, "fips=no"))
427 && TEST_false(EVP_default_properties_is_fips_enabled(ctx))
428 && TEST_true(EVP_set_default_properties(ctx, "fips=no,default=yes"))
429 && TEST_true(EVP_default_properties_enable_fips(ctx, 1))
430 && TEST_true(EVP_default_properties_is_fips_enabled(ctx))
431 && TEST_true(EVP_default_properties_enable_fips(ctx, 0))
432 && TEST_false(EVP_default_properties_is_fips_enabled(ctx));
434 OSSL_LIB_CTX_free(ctx);
438 static int test_property_list_to_string(void)
440 OSSL_PROPERTY_LIST *pl = NULL;
442 struct props_list_str {
446 { "fips=yes", "fips=yes" },
447 { "fips!=yes", "fips!=yes" },
448 { "fips = yes", "fips=yes" },
449 { "fips", "fips=yes" },
450 { "fips=no", "fips=no" },
451 { "-fips", "-fips" },
452 { "?fips=yes", "?fips=yes" },
453 { "fips=yes,provider=fips", "fips=yes,provider=fips" },
454 { "fips = yes , provider = fips", "fips=yes,provider=fips" },
455 { "fips=yes,provider!=fips", "fips=yes,provider!=fips" },
456 { "fips=yes,?provider=fips", "fips=yes,?provider=fips" },
457 { "fips=yes,-provider", "fips=yes,-provider" },
458 /* foo is an unknown internal name */
459 { "foo=yes,fips=yes", "fips=yes"},
466 for (i = 0; i < OSSL_NELEM(props); i++) {
467 if (props[i].in != NULL
468 && !TEST_ptr(pl = ossl_parse_query(NULL, props[i].in, 1)))
470 bufsize = ossl_property_list_to_string(NULL, pl, NULL, 0);
471 if (!TEST_size_t_gt(bufsize, 0))
473 buf = OPENSSL_malloc(bufsize);
475 || !TEST_size_t_eq(ossl_property_list_to_string(NULL, pl, buf,
478 || !TEST_str_eq(props[i].out, buf)
479 || !TEST_size_t_eq(bufsize, strlen(props[i].out) + 1))
483 ossl_property_free(pl);
490 ossl_property_free(pl);
494 int setup_tests(void)
496 ADD_TEST(test_property_string);
497 ADD_TEST(test_property_query_value_create);
498 ADD_ALL_TESTS(test_property_parse, OSSL_NELEM(parser_tests));
499 ADD_ALL_TESTS(test_property_merge, OSSL_NELEM(merge_tests));
500 ADD_TEST(test_property_defn_cache);
501 ADD_ALL_TESTS(test_definition_compares, OSSL_NELEM(definition_tests));
502 ADD_TEST(test_register_deregister);
503 ADD_TEST(test_property);
504 ADD_TEST(test_query_cache_stochastic);
505 ADD_TEST(test_fips_mode);
506 ADD_TEST(test_property_list_to_string);