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Change-Id: Id4294f30faced84d3e6fd6d5e61e1111bf287a37
diff --git a/mcu/interface/protocol/as_c2k/1xrtt/cave.h b/mcu/interface/protocol/as_c2k/1xrtt/cave.h
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+/*****************************************************************************
+*  Copyright Statement:
+*  --------------------
+*  This software is protected by Copyright and the information contained
+*  herein is confidential. The software may not be copied and the information
+*  contained herein may not be used or disclosed except with the written
+*  permission of MediaTek Inc. (C) 2016
+*
+*  BY OPENING THIS FILE, BUYER HEREBY UNEQUIVOCALLY ACKNOWLEDGES AND AGREES
+*  THAT THE SOFTWARE/FIRMWARE AND ITS DOCUMENTATIONS (""MEDIATEK SOFTWARE"")
+*  RECEIVED FROM MEDIATEK AND/OR ITS REPRESENTATIVES ARE PROVIDED TO BUYER ON
+*  AN ""AS-IS"" BASIS ONLY. MEDIATEK EXPRESSLY DISCLAIMS ANY AND ALL WARRANTIES,
+*  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF
+*  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT.
+*  NEITHER DOES MEDIATEK PROVIDE ANY WARRANTY WHATSOEVER WITH RESPECT TO THE
+*  SOFTWARE OF ANY THIRD PARTY WHICH MAY BE USED BY, INCORPORATED IN, OR
+*  SUPPLIED WITH THE MEDIATEK SOFTWARE, AND BUYER AGREES TO LOOK ONLY TO SUCH
+*  THIRD PARTY FOR ANY WARRANTY CLAIM RELATING THERETO. MEDIATEK SHALL ALSO
+*  NOT BE RESPONSIBLE FOR ANY MEDIATEK SOFTWARE RELEASES MADE TO BUYER'S
+*  SPECIFICATION OR TO CONFORM TO A PARTICULAR STANDARD OR OPEN FORUM.
+*
+*  BUYER'S SOLE AND EXCLUSIVE REMEDY AND MEDIATEK'S ENTIRE AND CUMULATIVE
+*  LIABILITY WITH RESPECT TO THE MEDIATEK SOFTWARE RELEASED HEREUNDER WILL BE,
+*  AT MEDIATEK'S OPTION, TO REVISE OR REPLACE THE MEDIATEK SOFTWARE AT ISSUE,
+*  OR REFUND ANY SOFTWARE LICENSE FEES OR SERVICE CHARGE PAID BY BUYER TO
+*  MEDIATEK FOR SUCH MEDIATEK SOFTWARE AT ISSUE.
+*
+*  THE TRANSACTION CONTEMPLATED HEREUNDER SHALL BE CONSTRUED IN ACCORDANCE
+*  WITH THE LAWS OF THE STATE OF CALIFORNIA, USA, EXCLUDING ITS CONFLICT OF
+*  LAWS PRINCIPLES.  ANY DISPUTES, CONTROVERSIES OR CLAIMS ARISING THEREOF AND
+*  RELATED THERETO SHALL BE SETTLED BY ARBITRATION IN SAN FRANCISCO, CA, UNDER
+*  THE RULES OF THE INTERNATIONAL CHAMBER OF COMMERCE (ICC).
+*
+*****************************************************************************/
+/*************************************************************
+*
+* This Software is the property of VIA Telecom, Inc. and may only be used pursuant to a license from VIA Telecom, Inc.  
+* 
+* Any unauthorized use inconsistent with the terms of such license is strictly prohibited.
+* 
+* Copyright (c) 1999-2010 VIA Telecom, Inc.  All rights reserved.
+*
+*************************************************************/
+/****************************************************************************
+ *
+ * Module:     cave.h
+ *
+ * Purpose:    Header File for the CAVE Algorithm Function.
+ *
+ ****************************************************************************
+ *
+ * VCS Header Information
+ *
+ * $Revision: 1.2 $
+ *   $Author: fpeng $
+ *
+ *      $Log: cave.h $
+ *
+ *      07 06 2017 sue.zhong
+ *      [MOLY00259241] [6293][C2K]Replace with KAL data type
+ *      Correct copyright file header
+ *      Revision 1.2  2004/03/25 12:09:18  fpeng
+ *      Updated from 6.0 CP 2.5.0
+ *      Revision 1.1  2003/05/12 15:38:30  fpeng
+ *      Initial revision
+ *      Revision 1.2  2002/06/06 13:16:40  chinh
+ *      Changed and Added Copyright
+ *      Revision 1.1  2001/01/17 10:58:08  plabarbe
+ *      Initial revision
+ *      Revision 1.1  2000/10/24 14:11:03  fpeng
+ *      Initial revision
+ *      Revision 1.3  2000/08/23 22:05:14Z  RSATTARI
+ *      Isotel release 2.8 plus LSI applicable IS-95B changes
+ *      Revision 1.3  1998/03/30 23:26:03  mhayduk
+ *      Release 0.03.
+ *
+ *
+ ****************************************************************************
+ ****************************************************************************/
+ 
+
+#ifndef _CAVE_H_ 
+
+  #define _CAVE_H_ 1
+
+  /* CAVE Registers structure */
+  typedef struct CaveRegs
+    {
+      kal_uint32 post_auth_lfsr;         /* Linear Feedback Shift Register     */
+      kal_uint8  post_auth_offset1;      /* offset_1                           */
+      kal_uint8  post_auth_offset2;      /* offset_2                           */
+      kal_uint8  post_auth_data[3];      /* Last auth value saved              */
+      kal_uint8  Register[16];           /* Mixing Registers                   */
+
+    } CAVEREGS;
+
+  /* Function prototypes */
+  void      cave( kal_uint8* reg, short nRounds, kal_uint8 *ofs_1, kal_uint8 *ofs_2,
+                  kal_uint32 *LFSR);
+
+  void      dwordToBytes(kal_uint32 value, kal_uint8 *array);
+  kal_uint32    bytesToDword(kal_uint8 *array);
+  CAVEREGS* getCaveRegs(void);
+
+  /* CMEA/VPM Function Prototypes */
+  void generateCMEAandVPM(kal_uint32 esn, kal_uint32 rands, kal_uint8 *ssdb);
+
+  /* Cellular Data Key generation (ORYX algorithm) */
+  void   generateDataKeyORYX(kal_uint8 *ssdb);
+  void   generateLTableORYX(kal_uint32 rands);
+  kal_uint8* getLTable(void);
+  kal_uint32 getORYXDataKey(void);
+
+  /* A few handy macros are always appreciated! */
+  #define EncryptMsg(buf, len)  EncryptDecryptCMEA(len, buf)
+  #define DecryptMsg(buf, len)  EncryptDecryptCMEA(len, buf)
+
+  #define GetAAV() ((kal_uint8) 0xc7)
+
+
+#endif
+
+