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| author | Steve Langasek <steve.langasek@ubuntu.com> | 2012-08-29 16:51:10 -0700 |
|---|---|---|
| committer | Steve Langasek <steve.langasek@canonical.com> | 2012-08-29 16:51:10 -0700 |
| commit | 3e5756512efd00beca8e76ea70d5924056aa4714 (patch) | |
| tree | 0ec3924871c45ea16b10e5ff536e21b7a77af7c9 /Cryptlib/SysCall/BaseMemAllocation.c | |
| download | efi-boot-shim-3e5756512efd00beca8e76ea70d5924056aa4714.tar.gz efi-boot-shim-3e5756512efd00beca8e76ea70d5924056aa4714.zip | |
Import upstream version 0~20120728.3df9e294
Diffstat (limited to 'Cryptlib/SysCall/BaseMemAllocation.c')
| -rw-r--r-- | Cryptlib/SysCall/BaseMemAllocation.c | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/Cryptlib/SysCall/BaseMemAllocation.c b/Cryptlib/SysCall/BaseMemAllocation.c new file mode 100644 index 00000000..1abe78e3 --- /dev/null +++ b/Cryptlib/SysCall/BaseMemAllocation.c @@ -0,0 +1,42 @@ +/** @file
+ Base Memory Allocation Routines Wrapper for Crypto library over OpenSSL
+ during PEI & DXE phases.
+
+Copyright (c) 2009 - 2010, Intel Corporation. All rights reserved.<BR>
+This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
+
+#include <OpenSslSupport.h>
+
+//
+// -- Memory-Allocation Routines --
+//
+
+/* Allocates memory blocks */
+void *malloc (size_t size)
+{
+ return AllocatePool ((UINTN)size);
+}
+
+/* Reallocate memory blocks */
+void *realloc (void *ptr, size_t size)
+{
+ //
+ // BUG: hardcode OldSize == size! We have no any knowledge about
+ // memory size of original pointer ptr.
+ //
+ return ReallocatePool (ptr, (UINTN)size, (UINTN)size);
+}
+
+/* De-allocates or frees a memory block */
+void free (void *ptr)
+{
+ FreePool (ptr);
+}
|