1 /* 2 * Copyright 2015 The Chromium OS Authors. All rights reserved. 3 * Use of this source code is governed by a BSD-style license that can be 4 * found in the LICENSE file. 5 */ 6 7 #ifndef __TPM2_MEMORYLIB_FP_H 8 #define __TPM2_MEMORYLIB_FP_H 9 10 #include "InternalRoutines.h" 11 12 BYTE *MemoryGetResponseBuffer( 13 TPM_CC command // Command that requires the buffer 14 ); 15 LIB_EXPORT BOOL Memory2BEqual(const TPM2B *aIn, // IN: compare value 16 const TPM2B *bIn // IN: compare value 17 ); 18 #define MemoryCopy(destination, source, size, destSize) \ 19 MemoryMove((destination), (source), (size), (destSize)) 20 LIB_EXPORT INT16 MemoryCopy2B(TPM2B *dest, // OUT: receiving TPM2B 21 const TPM2B *source, // IN: source TPM2B 22 UINT16 dSize // IN: size of the receiving buffer 23 ); 24 LIB_EXPORT void MemoryMove(void *destination, // OUT: move destination 25 const void *source, // IN: move source 26 UINT32 size, // IN: number of octets to moved 27 UINT32 dSize // IN: size of the receive buffer 28 ); 29 UINT16 MemoryRemoveTrailingZeros(TPM2B_AUTH *auth // IN/OUT: value to adjust 30 ); 31 LIB_EXPORT void MemorySet(void *destination, // OUT: memory destination 32 char value, // IN: fill value 33 UINT32 size // IN: number of octets to fill 34 ); 35 LIB_EXPORT void MemoryConcat2B( 36 TPM2B *aInOut, // IN/OUT: destination 2B 37 TPM2B *bIn, // IN: second 2B 38 UINT16 aSize // IN: The size of aInOut.buffer (max values for aInOut.size) 39 ); 40 LIB_EXPORT BOOL MemoryEqual(const void *buffer1, // IN: compare buffer1 41 const void *buffer2, // IN: compare buffer2 42 UINT32 size // IN: size of bytes being compared 43 ); 44 45 #endif // __TPM2_MEMORYLIB_FP_H 46