Branch data Line data Source code
1 : : /* crypto/engine/enginetest.c */
2 : : /* Written by Geoff Thorpe (geoff@geoffthorpe.net) for the OpenSSL
3 : : * project 2000.
4 : : */
5 : : /* ====================================================================
6 : : * Copyright (c) 1999-2001 The OpenSSL Project. All rights reserved.
7 : : *
8 : : * Redistribution and use in source and binary forms, with or without
9 : : * modification, are permitted provided that the following conditions
10 : : * are met:
11 : : *
12 : : * 1. Redistributions of source code must retain the above copyright
13 : : * notice, this list of conditions and the following disclaimer.
14 : : *
15 : : * 2. Redistributions in binary form must reproduce the above copyright
16 : : * notice, this list of conditions and the following disclaimer in
17 : : * the documentation and/or other materials provided with the
18 : : * distribution.
19 : : *
20 : : * 3. All advertising materials mentioning features or use of this
21 : : * software must display the following acknowledgment:
22 : : * "This product includes software developed by the OpenSSL Project
23 : : * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
24 : : *
25 : : * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
26 : : * endorse or promote products derived from this software without
27 : : * prior written permission. For written permission, please contact
28 : : * licensing@OpenSSL.org.
29 : : *
30 : : * 5. Products derived from this software may not be called "OpenSSL"
31 : : * nor may "OpenSSL" appear in their names without prior written
32 : : * permission of the OpenSSL Project.
33 : : *
34 : : * 6. Redistributions of any form whatsoever must retain the following
35 : : * acknowledgment:
36 : : * "This product includes software developed by the OpenSSL Project
37 : : * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
38 : : *
39 : : * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
40 : : * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
41 : : * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
42 : : * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
43 : : * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
44 : : * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
45 : : * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
46 : : * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
47 : : * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
48 : : * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
49 : : * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
50 : : * OF THE POSSIBILITY OF SUCH DAMAGE.
51 : : * ====================================================================
52 : : *
53 : : * This product includes cryptographic software written by Eric Young
54 : : * (eay@cryptsoft.com). This product includes software written by Tim
55 : : * Hudson (tjh@cryptsoft.com).
56 : : *
57 : : */
58 : :
59 : : #include <stdio.h>
60 : : #include <string.h>
61 : : #include <openssl/e_os2.h>
62 : :
63 : : #ifdef OPENSSL_NO_ENGINE
64 : : int main(int argc, char *argv[])
65 : : {
66 : : printf("No ENGINE support\n");
67 : : return(0);
68 : : }
69 : : #else
70 : : #include <openssl/buffer.h>
71 : : #include <openssl/crypto.h>
72 : : #include <openssl/engine.h>
73 : : #include <openssl/err.h>
74 : :
75 : 9 : static void display_engine_list(void)
76 : : {
77 : : ENGINE *h;
78 : : int loop;
79 : :
80 : 9 : h = ENGINE_get_first();
81 : 9 : loop = 0;
82 : : printf("listing available engine types\n");
83 [ + + ]: 16 : while(h)
84 : : {
85 : 7 : printf("engine %i, id = \"%s\", name = \"%s\"\n",
86 : : loop++, ENGINE_get_id(h), ENGINE_get_name(h));
87 : 7 : h = ENGINE_get_next(h);
88 : : }
89 : : printf("end of list\n");
90 : : /* ENGINE_get_first() increases the struct_ref counter, so we
91 : : must call ENGINE_free() to decrease it again */
92 : 9 : ENGINE_free(h);
93 : 9 : }
94 : :
95 : 1 : int main(int argc, char *argv[])
96 : : {
97 : : ENGINE *block[512];
98 : : char buf[256];
99 : : const char *id, *name;
100 : : ENGINE *ptr;
101 : : int loop;
102 : 1 : int to_return = 1;
103 : 1 : ENGINE *new_h1 = NULL;
104 : 1 : ENGINE *new_h2 = NULL;
105 : 1 : ENGINE *new_h3 = NULL;
106 : 1 : ENGINE *new_h4 = NULL;
107 : :
108 : : /* enable memory leak checking unless explicitly disabled */
109 [ + - ][ + - ]: 1 : if (!((getenv("OPENSSL_DEBUG_MEMORY") != NULL) && (0 == strcmp(getenv("OPENSSL_DEBUG_MEMORY"), "off"))))
110 : : {
111 : 1 : CRYPTO_malloc_debug_init();
112 : 1 : CRYPTO_set_mem_debug_options(V_CRYPTO_MDEBUG_ALL);
113 : : }
114 : : else
115 : : {
116 : : /* OPENSSL_DEBUG_MEMORY=off */
117 : 0 : CRYPTO_set_mem_debug_functions(0, 0, 0, 0, 0);
118 : : }
119 : 1 : CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
120 : 1 : ERR_load_crypto_strings();
121 : :
122 : : memset(block, 0, 512 * sizeof(ENGINE *));
123 [ + - + - ]: 2 : if(((new_h1 = ENGINE_new()) == NULL) ||
124 [ + - ]: 2 : !ENGINE_set_id(new_h1, "test_id0") ||
125 [ + - ]: 2 : !ENGINE_set_name(new_h1, "First test item") ||
126 [ + - ]: 1 : ((new_h2 = ENGINE_new()) == NULL) ||
127 [ + - ]: 2 : !ENGINE_set_id(new_h2, "test_id1") ||
128 [ + - ]: 2 : !ENGINE_set_name(new_h2, "Second test item") ||
129 [ + - ]: 1 : ((new_h3 = ENGINE_new()) == NULL) ||
130 [ + - ]: 2 : !ENGINE_set_id(new_h3, "test_id2") ||
131 [ + - ]: 2 : !ENGINE_set_name(new_h3, "Third test item") ||
132 [ + - ]: 1 : ((new_h4 = ENGINE_new()) == NULL) ||
133 [ - + ]: 2 : !ENGINE_set_id(new_h4, "test_id3") ||
134 : 1 : !ENGINE_set_name(new_h4, "Fourth test item"))
135 : : {
136 : : printf("Couldn't set up test ENGINE structures\n");
137 : : goto end;
138 : : }
139 : : printf("\nenginetest beginning\n\n");
140 : 1 : display_engine_list();
141 [ - + ]: 1 : if(!ENGINE_add(new_h1))
142 : : {
143 : : printf("Add failed!\n");
144 : : goto end;
145 : : }
146 : 1 : display_engine_list();
147 : 1 : ptr = ENGINE_get_first();
148 [ - + ]: 1 : if(!ENGINE_remove(ptr))
149 : : {
150 : : printf("Remove failed!\n");
151 : : goto end;
152 : : }
153 [ + - ]: 1 : if (ptr)
154 : 1 : ENGINE_free(ptr);
155 : 1 : display_engine_list();
156 [ + - ][ - + ]: 1 : if(!ENGINE_add(new_h3) || !ENGINE_add(new_h2))
157 : : {
158 : : printf("Add failed!\n");
159 : : goto end;
160 : : }
161 : 1 : display_engine_list();
162 [ - + ]: 1 : if(!ENGINE_remove(new_h2))
163 : : {
164 : : printf("Remove failed!\n");
165 : : goto end;
166 : : }
167 : 1 : display_engine_list();
168 [ - + ]: 1 : if(!ENGINE_add(new_h4))
169 : : {
170 : : printf("Add failed!\n");
171 : : goto end;
172 : : }
173 : 1 : display_engine_list();
174 [ - + ]: 1 : if(ENGINE_add(new_h3))
175 : : {
176 : : printf("Add *should* have failed but didn't!\n");
177 : : goto end;
178 : : }
179 : : else
180 : : printf("Add that should fail did.\n");
181 : 1 : ERR_clear_error();
182 [ - + ]: 1 : if(ENGINE_remove(new_h2))
183 : : {
184 : : printf("Remove *should* have failed but didn't!\n");
185 : : goto end;
186 : : }
187 : : else
188 : : printf("Remove that should fail did.\n");
189 : 1 : ERR_clear_error();
190 [ - + ]: 1 : if(!ENGINE_remove(new_h3))
191 : : {
192 : : printf("Remove failed!\n");
193 : : goto end;
194 : : }
195 : 1 : display_engine_list();
196 [ - + ]: 1 : if(!ENGINE_remove(new_h4))
197 : : {
198 : : printf("Remove failed!\n");
199 : : goto end;
200 : : }
201 : 1 : display_engine_list();
202 : : /* Depending on whether there's any hardware support compiled
203 : : * in, this remove may be destined to fail. */
204 : 1 : ptr = ENGINE_get_first();
205 [ - + ]: 1 : if(ptr)
206 [ # # ]: 0 : if(!ENGINE_remove(ptr))
207 : : printf("Remove failed!i - probably no hardware "
208 : : "support present.\n");
209 [ - + ]: 1 : if (ptr)
210 : 0 : ENGINE_free(ptr);
211 : 1 : display_engine_list();
212 [ + - ][ - + ]: 1 : if(!ENGINE_add(new_h1) || !ENGINE_remove(new_h1))
213 : : {
214 : : printf("Couldn't add and remove to an empty list!\n");
215 : : goto end;
216 : : }
217 : : else
218 : : printf("Successfully added and removed to an empty list!\n");
219 : : printf("About to beef up the engine-type list\n");
220 [ + + ]: 513 : for(loop = 0; loop < 512; loop++)
221 : : {
222 : : sprintf(buf, "id%i", loop);
223 : 512 : id = BUF_strdup(buf);
224 : : sprintf(buf, "Fake engine type %i", loop);
225 : 512 : name = BUF_strdup(buf);
226 [ + - + - ]: 1024 : if(((block[loop] = ENGINE_new()) == NULL) ||
227 [ - + ]: 1024 : !ENGINE_set_id(block[loop], id) ||
228 : 512 : !ENGINE_set_name(block[loop], name))
229 : : {
230 : : printf("Couldn't create block of ENGINE structures.\n"
231 : : "I'll probably also core-dump now, damn.\n");
232 : : goto end;
233 : : }
234 : : }
235 [ + + ]: 513 : for(loop = 0; loop < 512; loop++)
236 : : {
237 [ - + ]: 512 : if(!ENGINE_add(block[loop]))
238 : : {
239 : 0 : printf("\nAdding stopped at %i, (%s,%s)\n",
240 : : loop, ENGINE_get_id(block[loop]),
241 : : ENGINE_get_name(block[loop]));
242 : : goto cleanup_loop;
243 : : }
244 : : else
245 : 512 : printf("."); fflush(stdout);
246 : : }
247 : : cleanup_loop:
248 : : printf("\nAbout to empty the engine-type list\n");
249 [ + + ]: 513 : while((ptr = ENGINE_get_first()) != NULL)
250 : : {
251 [ - + ]: 512 : if(!ENGINE_remove(ptr))
252 : : {
253 : : printf("\nRemove failed!\n");
254 : : goto end;
255 : : }
256 : 512 : ENGINE_free(ptr);
257 : 512 : printf("."); fflush(stdout);
258 : : }
259 [ + + ]: 513 : for(loop = 0; loop < 512; loop++)
260 : : {
261 : 512 : OPENSSL_free((void *)ENGINE_get_id(block[loop]));
262 : 512 : OPENSSL_free((void *)ENGINE_get_name(block[loop]));
263 : : }
264 : : printf("\nTests completed happily\n");
265 : 1 : to_return = 0;
266 : : end:
267 [ - + ]: 1 : if(to_return)
268 : 0 : ERR_print_errors_fp(stderr);
269 [ + - ]: 1 : if(new_h1) ENGINE_free(new_h1);
270 [ + - ]: 1 : if(new_h2) ENGINE_free(new_h2);
271 [ + - ]: 1 : if(new_h3) ENGINE_free(new_h3);
272 [ + - ]: 1 : if(new_h4) ENGINE_free(new_h4);
273 [ + + ]: 513 : for(loop = 0; loop < 512; loop++)
274 [ + - ]: 512 : if(block[loop])
275 : 512 : ENGINE_free(block[loop]);
276 : 1 : ENGINE_cleanup();
277 : 1 : CRYPTO_cleanup_all_ex_data();
278 : 1 : ERR_free_strings();
279 : 1 : ERR_remove_thread_state(NULL);
280 : 1 : CRYPTO_mem_leaks_fp(stderr);
281 : 1 : return to_return;
282 : : }
283 : : #endif
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