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+/********************************************************************************/
+/* */
+/* Nonce Handler */
+/* Written by Ken Goldman */
+/* IBM Thomas J. Watson Research Center */
+/* $Id: tpm_nonce.h 4071 2010-04-29 19:26:45Z kgoldman $ */
+/* */
+/* (c) Copyright IBM Corporation 2006, 2010. */
+/* */
+/* All rights reserved. */
+/* */
+/* Redistribution and use in source and binary forms, with or without */
+/* modification, are permitted provided that the following conditions are */
+/* met: */
+/* */
+/* Redistributions of source code must retain the above copyright notice, */
+/* this list of conditions and the following disclaimer. */
+/* */
+/* 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. */
+/* */
+/* Neither the names of the IBM Corporation nor the names of its */
+/* contributors may be used to endorse or promote products derived from */
+/* this software without specific prior written permission. */
+/* */
+/* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS */
+/* "AS IS" AND ANY EXPRESS 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 COPYRIGHT */
+/* HOLDER OR 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. */
+/********************************************************************************/
+
+#ifndef TPM_NONCE_H
+#define TPM_NONCE_H
+
+#include "tpm_store.h"
+#include "tpm_structures.h"
+
+void TPM_Nonce_Init(TPM_NONCE tpm_nonce);
+
+TPM_RESULT TPM_Nonce_Generate(TPM_NONCE tpm_nonce);
+
+void TPM_Nonce_Copy(TPM_NONCE destination,
+ const TPM_NONCE source);
+TPM_RESULT TPM_Nonce_Load(TPM_NONCE tpm_nonce,
+ unsigned char **stream,
+ uint32_t *stream_size);
+TPM_RESULT TPM_Nonce_Store(TPM_STORE_BUFFER *sbuffer,
+ const TPM_NONCE tpm_nonce);
+TPM_RESULT TPM_Nonce_Compare(TPM_NONCE expect, const TPM_NONCE actual);
+void TPM_Nonce_IsZero(TPM_BOOL *isZero, TPM_NONCE tpm_nonce);
+
+#endif