/*
- * Contributed to the OpenSSL Project by the American Registry for
- * Internet Numbers ("ARIN").
- */
-/* ====================================================================
- * Copyright (c) 2006 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.
+ * Copyright 2006-2016 The OpenSSL Project Authors. All Rights Reserved.
*
- * 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).
+ * 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
*/
/*
unsigned char mask;
int i, j;
- OPENSSL_assert(memcmp(min, max, length) <= 0);
+ if (memcmp(min, max, length) <= 0)
+ return -1;
for (i = 0; i < length && min[i] == max[i]; i++) ;
for (j = length - 1; j >= 0 && min[j] == 0x00 && max[j] == 0xFF; j--) ;
if (i < j)
if ((aor = IPAddressOrRange_new()) == NULL)
return 0;
aor->type = IPAddressOrRange_addressRange;
- OPENSSL_assert(aor->u.addressRange == NULL);
+ if (!ossl_assert(aor->u.addressRange == NULL))
+ return 0;
if ((aor->u.addressRange = IPAddressRange_new()) == NULL)
goto err;
if (aor->u.addressRange->min == NULL &&
for (i = 0; i < sk_IPAddressFamily_num(addr); i++) {
f = sk_IPAddressFamily_value(addr, i);
- OPENSSL_assert(f->addressFamily->data != NULL);
+ if (!ossl_assert(f->addressFamily->data != NULL))
+ goto err;
if (f->addressFamily->length == keylen &&
!memcmp(f->addressFamily->data, key, keylen))
return f;
int i, j, k;
/*
- * Empty extension is cannonical.
+ * Empty extension is canonical.
*/
if (addr == NULL)
return 1;
}
(void)sk_IPAddressFamily_set_cmp_func(addr, IPAddressFamily_cmp);
sk_IPAddressFamily_sort(addr);
- OPENSSL_assert(X509v3_addr_is_canonical(addr));
+ if (!ossl_assert(X509v3_addr_is_canonical(addr)))
+ return 0;
return 1;
}
/*
* Core code for RFC 3779 2.3 path validation.
+ *
+ * Returns 1 for success, 0 on error.
+ *
+ * When returning 0, ctx->error MUST be set to an appropriate value other than
+ * X509_V_OK.
*/
static int addr_validate_path_internal(X509_STORE_CTX *ctx,
STACK_OF(X509) *chain,
int i, j, ret = 1;
X509 *x;
- OPENSSL_assert(chain != NULL && sk_X509_num(chain) > 0);
- OPENSSL_assert(ctx != NULL || ext != NULL);
- OPENSSL_assert(ctx == NULL || ctx->verify_cb != NULL);
+ if (!ossl_assert(chain != NULL && sk_X509_num(chain) > 0)
+ || !ossl_assert(ctx != NULL || ext != NULL)
+ || !ossl_assert(ctx == NULL || ctx->verify_cb != NULL)) {
+ if (ctx != NULL)
+ ctx->error = X509_V_ERR_UNSPECIFIED;
+ return 0;
+ }
/*
* Figure out where to start. If we don't have an extension to
} else {
i = 0;
x = sk_X509_value(chain, i);
- OPENSSL_assert(x != NULL);
+ if (!ossl_assert(x != NULL)) {
+ if (ctx != NULL)
+ ctx->error = X509_V_ERR_UNSPECIFIED;
+ return 0;
+ }
if ((ext = x->rfc3779_addr) == NULL)
goto done;
}
if ((child = sk_IPAddressFamily_dup(ext)) == NULL) {
X509V3err(X509V3_F_ADDR_VALIDATE_PATH_INTERNAL,
ERR_R_MALLOC_FAILURE);
+ if (ctx != NULL)
+ ctx->error = X509_V_ERR_OUT_OF_MEM;
ret = 0;
goto done;
}
*/
for (i++; i < sk_X509_num(chain); i++) {
x = sk_X509_value(chain, i);
- OPENSSL_assert(x != NULL);
+ if (!ossl_assert(x != NULL)) {
+ if (ctx != NULL)
+ ctx->error = X509_V_ERR_UNSPECIFIED;
+ return 0;
+ }
if (!X509v3_addr_is_canonical(x->rfc3779_addr))
validation_err(X509_V_ERR_INVALID_EXTENSION);
if (x->rfc3779_addr == NULL) {
/*
* Trust anchor can't inherit.
*/
- OPENSSL_assert(x != NULL);
+ if (!ossl_assert(x != NULL)) {
+ if (ctx != NULL)
+ ctx->error = X509_V_ERR_UNSPECIFIED;
+ return 0;
+ }
if (x->rfc3779_addr != NULL) {
for (j = 0; j < sk_IPAddressFamily_num(x->rfc3779_addr); j++) {
IPAddressFamily *fp =
*/
int X509v3_addr_validate_path(X509_STORE_CTX *ctx)
{
+ if (ctx->chain == NULL
+ || sk_X509_num(ctx->chain) == 0
+ || ctx->verify_cb == NULL)
+ return 0;
return addr_validate_path_internal(ctx, ctx->chain, NULL);
}
projects / oweals / openssl.git / blobdiff