New upstream version 13~git1505328970.9c1c35c5upstream/13_git1505328970.9c1c35c5

1 files changed, 58 insertions, 38 deletions

diff --git a/Cryptlib/OpenSSL/crypto/asn1/x_bignum.c b/Cryptlib/OpenSSL/crypto/asn1/x_bignum.c
index da57e77a..c644199c 100644
--- a/Cryptlib/OpenSSL/crypto/asn1/x_bignum.c
+++ b/Cryptlib/OpenSSL/crypto/asn1/x_bignum.c
@@ -1,14 +1,64 @@
+/* x_bignum.c */
 /*
- * Copyright 2000-2016 The OpenSSL Project Authors. All Rights Reserved.
+ * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project
+ * 2000.
+ */
+/* ====================================================================
+ * Copyright (c) 2000 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).
  *
- * 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 <stdio.h>
-#include "internal/cryptlib.h"
+#include "cryptlib.h"
 #include <openssl/asn1t.h>
 #include <openssl/bn.h>
 
@@ -22,15 +72,12 @@
 #define BN_SENSITIVE    1
 
 static int bn_new(ASN1_VALUE **pval, const ASN1_ITEM *it);
-static int bn_secure_new(ASN1_VALUE **pval, const ASN1_ITEM *it);
 static void bn_free(ASN1_VALUE **pval, const ASN1_ITEM *it);
 
 static int bn_i2c(ASN1_VALUE **pval, unsigned char *cont, int *putype,
                   const ASN1_ITEM *it);
 static int bn_c2i(ASN1_VALUE **pval, const unsigned char *cont, int len,
                   int utype, char *free_cont, const ASN1_ITEM *it);
-static int bn_secure_c2i(ASN1_VALUE **pval, const unsigned char *cont, int len,
-                         int utype, char *free_cont, const ASN1_ITEM *it);
 static int bn_print(BIO *out, ASN1_VALUE **pval, const ASN1_ITEM *it,
                     int indent, const ASN1_PCTX *pctx);
 
@@ -44,37 +91,18 @@ static ASN1_PRIMITIVE_FUNCS bignum_pf = {
     bn_print
 };
 
-static ASN1_PRIMITIVE_FUNCS cbignum_pf = {
-    NULL, 0,
-    bn_secure_new,
-    bn_free,
-    0,
-    bn_secure_c2i,
-    bn_i2c,
-    bn_print
-};
-
 ASN1_ITEM_start(BIGNUM)
         ASN1_ITYPE_PRIMITIVE, V_ASN1_INTEGER, NULL, 0, &bignum_pf, 0, "BIGNUM"
 ASN1_ITEM_end(BIGNUM)
 
 ASN1_ITEM_start(CBIGNUM)
-        ASN1_ITYPE_PRIMITIVE, V_ASN1_INTEGER, NULL, 0, &cbignum_pf, BN_SENSITIVE, "CBIGNUM"
+        ASN1_ITYPE_PRIMITIVE, V_ASN1_INTEGER, NULL, 0, &bignum_pf, BN_SENSITIVE, "BIGNUM"
 ASN1_ITEM_end(CBIGNUM)
 
 static int bn_new(ASN1_VALUE **pval, const ASN1_ITEM *it)
 {
     *pval = (ASN1_VALUE *)BN_new();
-    if (*pval != NULL)
-        return 1;
-    else
-        return 0;
-}
-
-static int bn_secure_new(ASN1_VALUE **pval, const ASN1_ITEM *it)
-{
-    *pval = (ASN1_VALUE *)BN_secure_new();
-    if (*pval != NULL)
+    if (*pval)
         return 1;
     else
         return 0;
@@ -127,14 +155,6 @@ static int bn_c2i(ASN1_VALUE **pval, const unsigned char *cont, int len,
     return 1;
 }
 
-static int bn_secure_c2i(ASN1_VALUE **pval, const unsigned char *cont, int len,
-                         int utype, char *free_cont, const ASN1_ITEM *it)
-{
-    if (!*pval)
-        bn_secure_new(pval, it);
-    return bn_c2i(pval, cont, len, utype, free_cont, it);
-}
-
 static int bn_print(BIO *out, ASN1_VALUE **pval, const ASN1_ITEM *it,
                     int indent, const ASN1_PCTX *pctx)
 {