[thirdparty/openssl.git] / crypto / engine / enginetest.c

/* crypto/engine/enginetest.c */
/* Written by Geoff Thorpe (geoff@geoffthorpe.net) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 1999-2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include <openssl/e_os2.h>
#include <stdio.h>
#include <string.h>
#include <openssl/buffer.h>
#include <openssl/crypto.h>
#include <openssl/engine.h>
#include <openssl/err.h>

static void display_engine_list()
	{
	ENGINE *h;
	int loop;

	h = ENGINE_get_first();
	loop = 0;
	printf("listing available engine types\n");
	while(h)
		{
		printf("engine %i, id = \"%s\", name = \"%s\"\n",
			loop++, ENGINE_get_id(h), ENGINE_get_name(h));
		h = ENGINE_get_next(h);
		}
	printf("end of list\n");
	/* ENGINE_get_first() increases the struct_ref counter, so we 
           must call ENGINE_free() to decrease it again */
	ENGINE_free(h);
	}

int main(int argc, char *argv[])
	{
	ENGINE *block[512];
	char buf[256];
	const char *id, *name;
	ENGINE *ptr;
	int loop;
	int to_return = 1;
	ENGINE *new_h1 = NULL;
	ENGINE *new_h2 = NULL;
	ENGINE *new_h3 = NULL;
	ENGINE *new_h4 = NULL;

	/* enable memory leak checking unless explicitly disabled */
	if (!((getenv("OPENSSL_DEBUG_MEMORY") != NULL) && (0 == strcmp(getenv("OPENSSL_DEBUG_MEMORY"), "off"))))
		{
		CRYPTO_malloc_debug_init();
		CRYPTO_set_mem_debug_options(V_CRYPTO_MDEBUG_ALL);
		}
	else
		{
		/* OPENSSL_DEBUG_MEMORY=off */
		CRYPTO_set_mem_debug_functions(0, 0, 0, 0, 0);
		}
	CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
	ERR_load_crypto_strings();

	memset(block, 0, 512 * sizeof(ENGINE *));
	if(((new_h1 = ENGINE_new()) == NULL) ||
			!ENGINE_set_id(new_h1, "test_id0") ||
			!ENGINE_set_name(new_h1, "First test item") ||
			((new_h2 = ENGINE_new()) == NULL) ||
			!ENGINE_set_id(new_h2, "test_id1") ||
			!ENGINE_set_name(new_h2, "Second test item") ||
			((new_h3 = ENGINE_new()) == NULL) ||
			!ENGINE_set_id(new_h3, "test_id2") ||
			!ENGINE_set_name(new_h3, "Third test item") ||
			((new_h4 = ENGINE_new()) == NULL) ||
			!ENGINE_set_id(new_h4, "test_id3") ||
			!ENGINE_set_name(new_h4, "Fourth test item"))
		{
		printf("Couldn't set up test ENGINE structures\n");
		goto end;
		}
	printf("\nenginetest beginning\n\n");
	display_engine_list();
	if(!ENGINE_add(new_h1))
		{
		printf("Add failed!\n");
		goto end;
		}
	display_engine_list();
	ptr = ENGINE_get_first();
	if(!ENGINE_remove(ptr))
		{
		printf("Remove failed!\n");
		goto end;
		}
	if (ptr)
		ENGINE_free(ptr);
	display_engine_list();
	if(!ENGINE_add(new_h3) || !ENGINE_add(new_h2))
		{
		printf("Add failed!\n");
		goto end;
		}
	display_engine_list();
	if(!ENGINE_remove(new_h2))
		{
		printf("Remove failed!\n");
		goto end;
		}
	display_engine_list();
	if(!ENGINE_add(new_h4))
		{
		printf("Add failed!\n");
		goto end;
		}
	display_engine_list();
	if(ENGINE_add(new_h3))
		{
		printf("Add *should* have failed but didn't!\n");
		goto end;
		}
	else
		printf("Add that should fail did.\n");
	ERR_clear_error();
	if(ENGINE_remove(new_h2))
		{
		printf("Remove *should* have failed but didn't!\n");
		goto end;
		}
	else
		printf("Remove that should fail did.\n");
	ERR_clear_error();
	if(!ENGINE_remove(new_h3))
		{
		printf("Remove failed!\n");
		goto end;
		}
	display_engine_list();
	if(!ENGINE_remove(new_h4))
		{
		printf("Remove failed!\n");
		goto end;
		}
	display_engine_list();
	/* Depending on whether there's any hardware support compiled
	 * in, this remove may be destined to fail. */
	ptr = ENGINE_get_first();
	if(ptr)
		if(!ENGINE_remove(ptr))
			printf("Remove failed!i - probably no hardware "
				"support present.\n");
	if (ptr)
		ENGINE_free(ptr);
	display_engine_list();
	if(!ENGINE_add(new_h1) || !ENGINE_remove(new_h1))
		{
		printf("Couldn't add and remove to an empty list!\n");
		goto end;
		}
	else
		printf("Successfully added and removed to an empty list!\n");
	printf("About to beef up the engine-type list\n");
	for(loop = 0; loop < 512; loop++)
		{
		sprintf(buf, "id%i", loop);
		id = BUF_strdup(buf);
		sprintf(buf, "Fake engine type %i", loop);
		name = BUF_strdup(buf);
		if(((block[loop] = ENGINE_new()) == NULL) ||
				!ENGINE_set_id(block[loop], id) ||
				!ENGINE_set_name(block[loop], name))
			{
			printf("Couldn't create block of ENGINE structures.\n"
				"I'll probably also core-dump now, damn.\n");
			goto end;
			}
		}
	for(loop = 0; loop < 512; loop++)
		{
		if(!ENGINE_add(block[loop]))
			{
			printf("\nAdding stopped at %i, (%s,%s)\n",
				loop, ENGINE_get_id(block[loop]),
				ENGINE_get_name(block[loop]));
			goto cleanup_loop;
			}
		else
			printf("."); fflush(stdout);
		}
cleanup_loop:
	printf("\nAbout to empty the engine-type list\n");
	while((ptr = ENGINE_get_first()) != NULL)
		{
		if(!ENGINE_remove(ptr))
			{
			printf("\nRemove failed!\n");
			goto end;
			}
		ENGINE_free(ptr);
		printf("."); fflush(stdout);
		}
	for(loop = 0; loop < 512; loop++)
		{
		OPENSSL_free((void *)ENGINE_get_id(block[loop]));
		OPENSSL_free((void *)ENGINE_get_name(block[loop]));
		}
	printf("\nTests completed happily\n");
	to_return = 0;
end:
	if(to_return)
		ERR_print_errors_fp(stderr);
	if(new_h1) ENGINE_free(new_h1);
	if(new_h2) ENGINE_free(new_h2);
	if(new_h3) ENGINE_free(new_h3);
	if(new_h4) ENGINE_free(new_h4);
	for(loop = 0; loop < 512; loop++)
		if(block[loop])
			ENGINE_free(block[loop]);
	ENGINE_cleanup();
	CRYPTO_cleanup_all_ex_data();
	ERR_free_strings();
	ERR_remove_state(0);
	CRYPTO_mem_leaks_fp(stderr);
	return to_return;
	}
Commit	Line	Data
5270e702 RL	1	/* crypto/engine/enginetest.c */
	2	/* Written by Geoff Thorpe (geoff@geoffthorpe.net) for the OpenSSL
	3	* project 2000.
	4	*/
	5	/* ====================================================================
2b671586	6	* Copyright (c) 1999-2001 The OpenSSL Project. All rights reserved.
5270e702 RL	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
35618bf6	59	#include <openssl/e_os2.h>
1ae6ddac	60	#include <stdio.h>
1023cfe7	61	#include <string.h>
619b2c03 BM	62	#include <openssl/buffer.h>
619b2c03 BM	63	#include <openssl/crypto.h>
5270e702 RL	64	#include <openssl/engine.h>
	65	#include <openssl/err.h>
	66
	67	static void display_engine_list()
	68	{
	69	ENGINE *h;
	70	int loop;
	71
	72	h = ENGINE_get_first();
	73	loop = 0;
	74	printf("listing available engine types\n");
	75	while(h)
	76	{
	77	printf("engine %i, id = \"%s\", name = \"%s\"\n",
	78	loop++, ENGINE_get_id(h), ENGINE_get_name(h));
	79	h = ENGINE_get_next(h);
	80	}
	81	printf("end of list\n");
e8e7fbdb BM	82	/* ENGINE_get_first() increases the struct_ref counter, so we
	83	must call ENGINE_free() to decrease it again */
	84	ENGINE_free(h);
5270e702 RL	85	}
	86
	87	int main(int argc, char *argv[])
	88	{
	89	ENGINE *block[512];
	90	char buf[256];
	91	const char id, name;
	92	ENGINE *ptr;
	93	int loop;
	94	int to_return = 1;
	95	ENGINE *new_h1 = NULL;
	96	ENGINE *new_h2 = NULL;
	97	ENGINE *new_h3 = NULL;
	98	ENGINE *new_h4 = NULL;
	99
e8e7fbdb BM	100	/* enable memory leak checking unless explicitly disabled */
	101	if (!((getenv("OPENSSL_DEBUG_MEMORY") != NULL) && (0 == strcmp(getenv("OPENSSL_DEBUG_MEMORY"), "off"))))
	102	{
	103	CRYPTO_malloc_debug_init();
	104	CRYPTO_set_mem_debug_options(V_CRYPTO_MDEBUG_ALL);
	105	}
	106	else
	107	{
	108	/* OPENSSL_DEBUG_MEMORY=off */
	109	CRYPTO_set_mem_debug_functions(0, 0, 0, 0, 0);
	110	}
	111	CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
5270e702 RL	112	ERR_load_crypto_strings();
	113
	114	memset(block, 0, 512 * sizeof(ENGINE *));
	115	if(((new_h1 = ENGINE_new()) == NULL) \|\|
	116	!ENGINE_set_id(new_h1, "test_id0") \|\|
	117	!ENGINE_set_name(new_h1, "First test item") \|\|
	118	((new_h2 = ENGINE_new()) == NULL) \|\|
	119	!ENGINE_set_id(new_h2, "test_id1") \|\|
	120	!ENGINE_set_name(new_h2, "Second test item") \|\|
	121	((new_h3 = ENGINE_new()) == NULL) \|\|
	122	!ENGINE_set_id(new_h3, "test_id2") \|\|
	123	!ENGINE_set_name(new_h3, "Third test item") \|\|
	124	((new_h4 = ENGINE_new()) == NULL) \|\|
	125	!ENGINE_set_id(new_h4, "test_id3") \|\|
	126	!ENGINE_set_name(new_h4, "Fourth test item"))
	127	{
	128	printf("Couldn't set up test ENGINE structures\n");
	129	goto end;
	130	}
	131	printf("\nenginetest beginning\n\n");
	132	display_engine_list();
	133	if(!ENGINE_add(new_h1))
	134	{
	135	printf("Add failed!\n");
	136	goto end;
	137	}
	138	display_engine_list();
	139	ptr = ENGINE_get_first();
	140	if(!ENGINE_remove(ptr))
	141	{
	142	printf("Remove failed!\n");
	143	goto end;
	144	}
e8e7fbdb BM	145	if (ptr)
e8e7fbdb BM	146	ENGINE_free(ptr);
5270e702 RL	147	display_engine_list();
	148	if(!ENGINE_add(new_h3) \|\| !ENGINE_add(new_h2))
	149	{
	150	printf("Add failed!\n");
	151	goto end;
	152	}
	153	display_engine_list();
	154	if(!ENGINE_remove(new_h2))
	155	{
	156	printf("Remove failed!\n");
	157	goto end;
	158	}
	159	display_engine_list();
	160	if(!ENGINE_add(new_h4))
	161	{
	162	printf("Add failed!\n");
	163	goto end;
	164	}
	165	display_engine_list();
	166	if(ENGINE_add(new_h3))
	167	{
	168	printf("Add should have failed but didn't!\n");
	169	goto end;
	170	}
	171	else
	172	printf("Add that should fail did.\n");
	173	ERR_clear_error();
	174	if(ENGINE_remove(new_h2))
	175	{
	176	printf("Remove should have failed but didn't!\n");
	177	goto end;
	178	}
	179	else
	180	printf("Remove that should fail did.\n");
b6d1e52d	181	ERR_clear_error();
5270e702 RL	182	if(!ENGINE_remove(new_h3))
	183	{
	184	printf("Remove failed!\n");
	185	goto end;
	186	}
	187	display_engine_list();
	188	if(!ENGINE_remove(new_h4))
	189	{
	190	printf("Remove failed!\n");
	191	goto end;
	192	}
	193	display_engine_list();
	194	/* Depending on whether there's any hardware support compiled
	195	* in, this remove may be destined to fail. */
	196	ptr = ENGINE_get_first();
	197	if(ptr)
	198	if(!ENGINE_remove(ptr))
	199	printf("Remove failed!i - probably no hardware "
	200	"support present.\n");
e8e7fbdb BM	201	if (ptr)
e8e7fbdb BM	202	ENGINE_free(ptr);
5270e702 RL	203	display_engine_list();
	204	if(!ENGINE_add(new_h1) \|\| !ENGINE_remove(new_h1))
	205	{
	206	printf("Couldn't add and remove to an empty list!\n");
	207	goto end;
	208	}
	209	else
	210	printf("Successfully added and removed to an empty list!\n");
	211	printf("About to beef up the engine-type list\n");
	212	for(loop = 0; loop < 512; loop++)
	213	{
	214	sprintf(buf, "id%i", loop);
619b2c03	215	id = BUF_strdup(buf);
5270e702	216	sprintf(buf, "Fake engine type %i", loop);
619b2c03	217	name = BUF_strdup(buf);
5270e702 RL	218	if(((block[loop] = ENGINE_new()) == NULL) \|\|
	219	!ENGINE_set_id(block[loop], id) \|\|
	220	!ENGINE_set_name(block[loop], name))
	221	{
	222	printf("Couldn't create block of ENGINE structures.\n"
	223	"I'll probably also core-dump now, damn.\n");
	224	goto end;
	225	}
	226	}
	227	for(loop = 0; loop < 512; loop++)
	228	{
	229	if(!ENGINE_add(block[loop]))
	230	{
	231	printf("\nAdding stopped at %i, (%s,%s)\n",
	232	loop, ENGINE_get_id(block[loop]),
	233	ENGINE_get_name(block[loop]));
	234	goto cleanup_loop;
	235	}
	236	else
	237	printf("."); fflush(stdout);
	238	}
	239	cleanup_loop:
	240	printf("\nAbout to empty the engine-type list\n");
	241	while((ptr = ENGINE_get_first()) != NULL)
	242	{
	243	if(!ENGINE_remove(ptr))
	244	{
	245	printf("\nRemove failed!\n");
	246	goto end;
	247	}
e8e7fbdb	248	ENGINE_free(ptr);
5270e702 RL	249	printf("."); fflush(stdout);
	250	}
	251	for(loop = 0; loop < 512; loop++)
	252	{
8573fa18 BM	253	OPENSSL_free((void *)ENGINE_get_id(block[loop]));
8573fa18 BM	254	OPENSSL_free((void *)ENGINE_get_name(block[loop]));
5270e702 RL	255	}
	256	printf("\nTests completed happily\n");
	257	to_return = 0;
	258	end:
	259	if(to_return)
	260	ERR_print_errors_fp(stderr);
	261	if(new_h1) ENGINE_free(new_h1);
	262	if(new_h2) ENGINE_free(new_h2);
	263	if(new_h3) ENGINE_free(new_h3);
	264	if(new_h4) ENGINE_free(new_h4);
	265	for(loop = 0; loop < 512; loop++)
	266	if(block[loop])
	267	ENGINE_free(block[loop]);
e8e7fbdb BM	268	ENGINE_cleanup();
	269	CRYPTO_cleanup_all_ex_data();
	270	ERR_free_strings();
	271	ERR_remove_state(0);
	272	CRYPTO_mem_leaks_fp(stderr);
5270e702 RL	273	return to_return;
5270e702 RL	274	}