Merge branch 'curl-upstream' into update-curl

Resolve conflicts by taking upstream side when possible and otherwise
integrating the changes from both sides.  Be carful in CMakeLists.txt
where the OPENSSL code block that we modified previously has moved, and
preserve our previous modifications in the new location.

1 files changed, 27 insertions, 6 deletions

diff --git a/Utilities/cmcurl/lib/strdup.c b/Utilities/cmcurl/lib/strdup.c
index 3b776b1..5685b81 100644
--- a/Utilities/cmcurl/lib/strdup.c
+++ b/Utilities/cmcurl/lib/strdup.c
@@ -5,7 +5,7 @@
  *                            | (__| |_| |  _ <| |___
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 1998 - 2012, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2015, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
  * This software is licensed as described in the file COPYING, which
  * you should have received as part of this distribution. The terms
@@ -19,12 +19,12 @@
  * KIND, either express or implied.
  *
  ***************************************************************************/
-/*
- * This file is 'mem-include-scan' clean. See test 1132.
- */
 #include "curl_setup.h"
-
 #include "strdup.h"
+#include "curl_memory.h"
+
+/* The last #include file should be: */
+#include "memdebug.h"
 
 #ifndef HAVE_STRDUP
 char *curlx_strdup(const char *str)
@@ -44,9 +44,30 @@ char *curlx_strdup(const char *str)
   if(!newstr)
     return (char *)NULL;
 
-  memcpy(newstr,str,(len+1)*sizeof(char));
+  memcpy(newstr, str, (len+1)*sizeof(char));
 
   return newstr;
 
 }
 #endif
+
+/***************************************************************************
+ *
+ * Curl_memdup(source, length)
+ *
+ * Copies the 'source' data to a newly allocated buffer (that is
+ * returned). Copies 'length' bytes.
+ *
+ * Returns the new pointer or NULL on failure.
+ *
+ ***************************************************************************/
+char *Curl_memdup(const char *src, size_t length)
+{
+  char *buffer = malloc(length);
+  if(!buffer)
+    return NULL; /* fail */
+
+  memcpy(buffer, src, length);
+
+  return buffer;
+}