/*
- * Written by Matt Caswell for the OpenSSL project.
- */
-/* ====================================================================
- * Copyright (c) 2016 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
- * openssl-core@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).
+ * Copyright 2016-2018 The OpenSSL Project Authors. All Rights Reserved.
*
+ * Licensed under the OpenSSL license (the "License"). You may not use
+ * this file except in compliance with the License. You can obtain a copy
+ * in the file LICENSE in the source distribution or at
+ * https://www.openssl.org/source/license.html
*/
#include <string.h>
#include <openssl/bio.h>
#include <openssl/err.h>
#include <openssl/conf.h>
-#include <openssl/engine.h>
-#include "e_os.h"
+#include "internal/nelem.h"
+#include "testutil.h"
+
+#ifndef OPENSSL_NO_SOCK
/* Just a ClientHello without a cookie */
static const unsigned char clienthello_nocookie[] = {
0x0D, 0x0E, 0x0F, 0x10, 0x11, 0x12, 0x13 /* Cookie */
};
-static struct {
+typedef struct {
const unsigned char *in;
unsigned int inlen;
/*
* DROP == 0 return value, no output
*/
enum {GOOD, VERIFY, DROP} outtype;
-} testpackets[9] = {
- {
- clienthello_nocookie,
- sizeof(clienthello_nocookie),
- VERIFY
- },
- {
- clienthello_nocookie_frag,
- sizeof(clienthello_nocookie_frag),
- VERIFY
- },
- {
- clienthello_nocookie_short,
- sizeof(clienthello_nocookie_short),
- DROP
- },
- {
- clienthello_2ndfrag,
- sizeof(clienthello_2ndfrag),
- DROP
- },
- {
- clienthello_cookie,
- sizeof(clienthello_cookie),
- GOOD
- },
- {
- clienthello_cookie_frag,
- sizeof(clienthello_cookie_frag),
- GOOD
- },
- {
- clienthello_badcookie,
- sizeof(clienthello_badcookie),
- VERIFY
- },
- {
- clienthello_cookie_short,
- sizeof(clienthello_cookie_short),
- DROP
- },
- {
- record_short,
- sizeof(record_short),
- DROP
- }
+} tests;
+
+static tests testpackets[9] = {
+ { clienthello_nocookie, sizeof(clienthello_nocookie), VERIFY },
+ { clienthello_nocookie_frag, sizeof(clienthello_nocookie_frag), VERIFY },
+ { clienthello_nocookie_short, sizeof(clienthello_nocookie_short), DROP },
+ { clienthello_2ndfrag, sizeof(clienthello_2ndfrag), DROP },
+ { clienthello_cookie, sizeof(clienthello_cookie), GOOD },
+ { clienthello_cookie_frag, sizeof(clienthello_cookie_frag), GOOD },
+ { clienthello_badcookie, sizeof(clienthello_badcookie), VERIFY },
+ { clienthello_cookie_short, sizeof(clienthello_cookie_short), DROP },
+ { record_short, sizeof(record_short), DROP }
};
-#define COOKIE_LEN 20
+# define COOKIE_LEN 20
static int cookie_gen(SSL *ssl, unsigned char *cookie, unsigned int *cookie_len)
{
unsigned int i;
- for (i = 0; i < COOKIE_LEN; i++, cookie++) {
+ for (i = 0; i < COOKIE_LEN; i++, cookie++)
*cookie = i;
- }
*cookie_len = COOKIE_LEN;
return 1;
return 1;
}
-int main(void)
+static int dtls_listen_test(int i)
{
SSL_CTX *ctx = NULL;
SSL *ssl = NULL;
BIO *outbio = NULL;
BIO *inbio = NULL;
- BIO_ADDR *peer = BIO_ADDR_new();
+ BIO_ADDR *peer = NULL;
+ tests *tp = &testpackets[i];
char *data;
long datalen;
int ret, success = 0;
- size_t i;
- ctx = SSL_CTX_new(DTLS_server_method());
- if (ctx == NULL || peer == NULL)
+ if (!TEST_ptr(ctx = SSL_CTX_new(DTLS_server_method()))
+ || !TEST_ptr(peer = BIO_ADDR_new()))
goto err;
-
SSL_CTX_set_cookie_generate_cb(ctx, cookie_gen);
SSL_CTX_set_cookie_verify_cb(ctx, cookie_verify);
- /* Create an SSL object for the connection */
- ssl = SSL_new(ctx);
- if (ssl == NULL)
+ /* Create an SSL object and set the BIO */
+ if (!TEST_ptr(ssl = SSL_new(ctx))
+ || !TEST_ptr(outbio = BIO_new(BIO_s_mem())))
goto err;
+ SSL_set0_wbio(ssl, outbio);
- outbio = BIO_new(BIO_s_mem());
- if (outbio == NULL)
+ /* Set Non-blocking IO behaviour */
+ if (!TEST_ptr(inbio = BIO_new_mem_buf((char *)tp->in, tp->inlen)))
goto err;
- SSL_set_wbio(ssl, outbio);
+ BIO_set_mem_eof_return(inbio, -1);
+ SSL_set0_rbio(ssl, inbio);
- success = 1;
- for (i = 0; i < OSSL_NELEM(testpackets) && success; i++) {
- inbio = BIO_new_mem_buf((char *)testpackets[i].in,
- testpackets[i].inlen);
- if (inbio == NULL) {
- success = 0;
- goto err;
- }
- /* Set Non-blocking IO behaviour */
- BIO_set_mem_eof_return(inbio, -1);
-
- SSL_set_rbio(ssl, inbio);
+ /* Process the incoming packet */
+ if (!TEST_int_ge(ret = DTLSv1_listen(ssl, peer), 0))
+ goto err;
+ datalen = BIO_get_mem_data(outbio, &data);
- /* Process the incoming packet */
- ret = DTLSv1_listen(ssl, peer);
- if (ret < 0) {
- success = 0;
+ if (tp->outtype == VERIFY) {
+ if (!TEST_int_eq(ret, 0)
+ || !TEST_mem_eq(data, datalen, verify, sizeof(verify)))
goto err;
- }
-
- datalen = BIO_get_mem_data(outbio, &data);
-
- if (testpackets[i].outtype == VERIFY) {
- if (ret == 0) {
- if (datalen != sizeof(verify)
- || (memcmp(data, verify, sizeof(verify)) != 0)) {
- printf("Test %ld failure: incorrect HelloVerifyRequest\n", i);
- success = 0;
- } else {
- printf("Test %ld success\n", i);
- }
- } else {
- printf ("Test %ld failure: should not have succeeded\n", i);
- success = 0;
- }
- } else if (datalen == 0) {
- if ((ret == 0 && testpackets[i].outtype == DROP)
- || (ret == 1 && testpackets[i].outtype == GOOD)) {
- printf("Test %ld success\n", i);
- } else {
- printf("Test %ld failure: wrong return value\n", i);
- success = 0;
- }
- } else {
- printf("Test %ld failure: Unexpected data output\n", i);
- success = 0;
- }
- (void)BIO_reset(outbio);
- inbio = NULL;
- /* Frees up inbio */
- SSL_set_rbio(ssl, NULL);
+ } else if (datalen == 0) {
+ if (!TEST_true((ret == 0 && tp->outtype == DROP)
+ || (ret == 1 && tp->outtype == GOOD)))
+ goto err;
+ } else {
+ TEST_info("Test %d: unexpected data output", i);
+ goto err;
}
+ (void)BIO_reset(outbio);
+ inbio = NULL;
+ SSL_set0_rbio(ssl, NULL);
+ success = 1;
err:
- if (!success)
- ERR_print_errors_fp(stderr);
/* Also frees up outbio */
SSL_free(ssl);
SSL_CTX_free(ctx);
BIO_free(inbio);
OPENSSL_free(peer);
-#ifndef OPENSSL_NO_CRYPTO_MDEBUG
- CRYPTO_mem_leaks_fp(stderr);
-#endif
- return success ? 0 : 1;
+ return success;
}
+#endif
+int setup_tests(void)
+{
+#ifndef OPENSSL_NO_SOCK
+ ADD_ALL_TESTS(dtls_listen_test, (int)OSSL_NELEM(testpackets));
+#endif
+ return 1;
+}
projects / openssl.git / blobdiff