efi-boot-shim/Cryptlib/SysCall/BaseMemAllocation.c
Peter Jones 1d39ada8cb Revert lots of Cryptlib updates.
OpenSSL changes quite a bit of the key validation, and most of the keys
I can find in the wild aren't marked as trusted by the new checker.

Intel noticed this too: https://github.com/vathpela/edk2/commit/f536d7c3ed
but instead of fixing the compatibility error, they switched their test
data to match the bug.

So that's pretty broken.

For now, I'm reverting OpenSSL 1.1.0e, because we need those certs in
the wild to work.

This reverts commit 513cbe2aea.
This reverts commit e9cc33d6f2.
This reverts commit 80d49f758e.
This reverts commit 9bc647e2b2.
This reverts commit ae75df6232.
This reverts commit e883479f35.
This reverts commit 97469449fd.
This reverts commit e39692647f.
This reverts commit 0f3dfc01e2.
This reverts commit 4da6ac8195.
This reverts commit d064bd7eef.
This reverts commit 9bc86cfd6f.
This reverts commit ab9a05a10f.

Signed-off-by: Peter Jones <pjones@redhat.com>
2017-08-31 15:13:58 -04:00

49 lines
1.3 KiB
C

/** @file
Base Memory Allocation Routines Wrapper for Crypto library over OpenSSL
during PEI & DXE phases.
Copyright (c) 2009 - 2012, 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)
{
//
// In Standard C, free() handles a null pointer argument transparently. This
// is not true of FreePool() below, so protect it.
//
if (ptr != NULL) {
FreePool (ptr);
}
}