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Diffstat (limited to 'branches/1.0/tinySAK/src/tsk_binaryutils.h')
-rw-r--r-- | branches/1.0/tinySAK/src/tsk_binaryutils.h | 157 |
1 files changed, 0 insertions, 157 deletions
diff --git a/branches/1.0/tinySAK/src/tsk_binaryutils.h b/branches/1.0/tinySAK/src/tsk_binaryutils.h deleted file mode 100644 index 79943ba..0000000 --- a/branches/1.0/tinySAK/src/tsk_binaryutils.h +++ /dev/null @@ -1,157 +0,0 @@ -/* -* Copyright (C) 2009-2010 Mamadou Diop. -* -* Contact: Mamadou Diop <diopmamadou(at)doubango.org> -* -* This file is part of Open Source Doubango Framework. -* -* DOUBANGO is free software: you can redistribute it and/or modify -* it under the terms of the GNU General Public License as published by -* the Free Software Foundation, either version 3 of the License, or -* (at your option) any later version. -* -* DOUBANGO is distributed in the hope that it will be useful, -* but WITHOUT ANY WARRANTY; without even the implied warranty of -* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -* GNU General Public License for more details. -* -* You should have received a copy of the GNU General Public License -* along with DOUBANGO. -* -*/ - -/**@file tsk_binaryutils.h - * @brief Binary utils. - * - * @author Mamadou Diop <diopmamadou(at)doubango.org> - * - * @date Created: Sat Nov 8 16:54:58 2009 mdiop - */ -#ifndef _TINYSAK_BINARYUTILS_H_ -#define _TINYSAK_BINARYUTILS_H_ - -#include "tinysak_config.h" - -#include <stdio.h> - -TSK_BEGIN_DECLS - -/**@ingroup tsk_binaryutils_group -* Reverse (bit per bit) a 2-byte value. -* @param value The 2-byte value to reverse. -*/ -#define TSK_BINARY_REVERSE_2BYTE(value) ((Tsk_BitReverseTable256[value & 0xff] << 8) | (Tsk_BitReverseTable256[(value >> 8)])) - -/**@ingroup tsk_binaryutils_group -* Converts to uint8_t pointer. -*/ -#define TSK_TO_U8(buffer) ((uint8_t*)buffer) -/**@ingroup tsk_binaryutils_group -* Gets the value of the fist byte. -*/ -#define TSK_BINARY_GET_1BYTE(buffer) *TSK_TO_U8(buffer)// 1-byte - -/**@ingroup tsk_binaryutils_group -* Converts from Little to Big endian. -*/ -static uint16_t TSK_LSB_2_MSB( void const * buffer ) -{ - const uint8_t* dummy = (const uint8_t*)buffer; - return ( ((uint16_t)dummy[0] << 8) | dummy[1] ); -} - -/**@ingroup tsk_binaryutils_group -* @def TSK_BINARY_GET_2BYTES -* Gets the first 2-bytes value. -*/ -/**@ingroup tsk_binaryutils_group -* @def TSK_BINARY_SET_2BYTES -* Sets the first 2-bytes value. -*/ - -#if 0 /*BIG_ENDIAN*/// Do not change this (it's for my own tests) -# define TSK_BINARY_GET_2BYTES(buffer) *((uint16_t*)buffer) -# define TSK_BINARY_SET_2BYTES(buffer, value) *((uint16_t*)buffer)=value -#else -# define TSK_BINARY_GET_2BYTES(buffer) TSK_LSB_2_MSB(buffer) -# define TSK_BINARY_SET_2BYTES(buffer, value) \ - {uint16_t __value__ = value; \ - uint8_t*__buffer__ = buffer; \ - (__buffer__[0]) = (__value__ >> 8); \ - (__buffer__[1]) = (__value__ & 0xff);} -#endif - -///////////////////////////////////////////////////////// -///////////////////////////////////////////////////////// -///////////////////////////////////////////////////////// - -// RFC 3320 - 7.3. Uploading UDVM bytecode -static const uint16_t sigcomp_encoding_destination[] -= { 0, 128, 192, 256, 320, 384, 448, 512, 576, 640, 704, 768, 832, 896, 960, 1024 }; - -// RFC 3320 - 7.2. Accessing Stored State -static const uint8_t sigcomp_encoding_partial_id_length[] -= { 0, 6, 9, 12 }; - -// RFC 3320 - 3.3.1. Memory Size and UDVM Cycles -static const uint8_t sigcomp_encoding_cycles_per_bit[] -= { 16, 32, 64, 128 }; -static const uint32_t sigcomp_encoding_state_memory_size[] -= { 0, 2048, 4096, 8192, 16384, 32768, 65536, 131072 }; -static const uint32_t sigcomp_encoding_decompression_memory_size[] -= { 0, 2048, 4096, 8192, 16384, 32768, 65536, 131072 }; // the bit pattern 000 cannot be used. - -// 3.3.1. Memory Size and UDVM Cycles -// 3.3. SigComp Parameters -static const uint8_t sigcomp_encoding_cpb[] -= { 16, 32, 64, 128 }; -static const uint32_t sigcomp_encoding_sms[] -= { 0, 2048, 4096, 8192, 16384, 32768, 65536, 131072 }; -static const uint32_t sigcomp_encoding_dms[] -= { 0, 2048, 4096, 8192, 16384, 32768, 65536, 131072 }; // the bit pattern 000 cannot be used. - - -// RFC 3320: Figure 10: Bytecode for a multitype (%) operand -static const int8_t operand_multitype_indexes [256] = -{ -1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, -2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, -9, -10, --1, -1, -1, -1, -3, 3, -4, 4, 4, 4, 4, 4, 4, 4, -6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, -7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, -8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, -5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5 -}; - -// Used LSB<->MSB bits reverse/swap -/**@ingroup tsk_binaryutils_group -* Lookup table for bit reversing. -*/ -static const unsigned char Tsk_BitReverseTable256[] = -{ - 0x00, 0x80, 0x40, 0xC0, 0x20, 0xA0, 0x60, 0xE0, 0x10, 0x90, 0x50, 0xD0, 0x30, 0xB0, 0x70, 0xF0, - 0x08, 0x88, 0x48, 0xC8, 0x28, 0xA8, 0x68, 0xE8, 0x18, 0x98, 0x58, 0xD8, 0x38, 0xB8, 0x78, 0xF8, - 0x04, 0x84, 0x44, 0xC4, 0x24, 0xA4, 0x64, 0xE4, 0x14, 0x94, 0x54, 0xD4, 0x34, 0xB4, 0x74, 0xF4, - 0x0C, 0x8C, 0x4C, 0xCC, 0x2C, 0xAC, 0x6C, 0xEC, 0x1C, 0x9C, 0x5C, 0xDC, 0x3C, 0xBC, 0x7C, 0xFC, - 0x02, 0x82, 0x42, 0xC2, 0x22, 0xA2, 0x62, 0xE2, 0x12, 0x92, 0x52, 0xD2, 0x32, 0xB2, 0x72, 0xF2, - 0x0A, 0x8A, 0x4A, 0xCA, 0x2A, 0xAA, 0x6A, 0xEA, 0x1A, 0x9A, 0x5A, 0xDA, 0x3A, 0xBA, 0x7A, 0xFA, - 0x06, 0x86, 0x46, 0xC6, 0x26, 0xA6, 0x66, 0xE6, 0x16, 0x96, 0x56, 0xD6, 0x36, 0xB6, 0x76, 0xF6, - 0x0E, 0x8E, 0x4E, 0xCE, 0x2E, 0xAE, 0x6E, 0xEE, 0x1E, 0x9E, 0x5E, 0xDE, 0x3E, 0xBE, 0x7E, 0xFE, - 0x01, 0x81, 0x41, 0xC1, 0x21, 0xA1, 0x61, 0xE1, 0x11, 0x91, 0x51, 0xD1, 0x31, 0xB1, 0x71, 0xF1, - 0x09, 0x89, 0x49, 0xC9, 0x29, 0xA9, 0x69, 0xE9, 0x19, 0x99, 0x59, 0xD9, 0x39, 0xB9, 0x79, 0xF9, - 0x05, 0x85, 0x45, 0xC5, 0x25, 0xA5, 0x65, 0xE5, 0x15, 0x95, 0x55, 0xD5, 0x35, 0xB5, 0x75, 0xF5, - 0x0D, 0x8D, 0x4D, 0xCD, 0x2D, 0xAD, 0x6D, 0xED, 0x1D, 0x9D, 0x5D, 0xDD, 0x3D, 0xBD, 0x7D, 0xFD, - 0x03, 0x83, 0x43, 0xC3, 0x23, 0xA3, 0x63, 0xE3, 0x13, 0x93, 0x53, 0xD3, 0x33, 0xB3, 0x73, 0xF3, - 0x0B, 0x8B, 0x4B, 0xCB, 0x2B, 0xAB, 0x6B, 0xEB, 0x1B, 0x9B, 0x5B, 0xDB, 0x3B, 0xBB, 0x7B, 0xFB, - 0x07, 0x87, 0x47, 0xC7, 0x27, 0xA7, 0x67, 0xE7, 0x17, 0x97, 0x57, 0xD7, 0x37, 0xB7, 0x77, 0xF7, - 0x0F, 0x8F, 0x4F, 0xCF, 0x2F, 0xAF, 0x6F, 0xEF, 0x1F, 0x9F, 0x5F, 0xDF, 0x3F, 0xBF, 0x7F, 0xFF -}; - -TSK_END_DECLS - -#endif /* _TINYSAK_BINARYUTILS_H_ */ - |