TigerTree.cpp File Reference

#include "StdAfx.h"
#include "Shareaza.h"
#include "TigerTree.h"

Go to the source code of this file.

Defines
#define	BLOCK_SIZE   1024
#define	STACK_SIZE   64
#define	TIGER_SIZE   24
#define	NEW_TIGER_ALG
#define	PASSES   3
#define	t1   (m_pTable)
#define	t2   (m_pTable+256)
#define	t3   (m_pTable+256*2)
#define	t4   (m_pTable+256*3)
#define	save_abc
#define	round(a, b, c, x, mul)
#define	pass(a, b, c, mul)
#define	key_schedule
#define	feedforward
#define	compress
Functions
void	TigerTree_Tiger_p5 (WORD64 *str, WORD64 *state)
void	TigerTree_Tiger_MMX (WORD64 *str, WORD64 *state)
void	TigerTree_Tiger_SSE2 (WORD64 *str, WORD64 *state)
int	GetCPUIDFlags ()
Variables
void(*	pTiger )(WORD64 *, WORD64 *)

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Define Documentation

#define BLOCK_SIZE   1024

Definition at line 32 of file TigerTree.cpp.

#define compress

Value: save_abc \ for(pass_no=0; pass_no<PASSES; pass_no++) { \ if(pass_no != 0) {key_schedule} \ pass(a,b,c,(pass_no==0?5:pass_no==1?7:9)); \ tmpa=a; a=c; c=b; b=tmpa;} \ feedforward Definition at line 856 of file TigerTree.cpp. Referenced by CZLib::Compress().

#define feedforward

Value: a ^= aa; \ b -= bb; \ c += cc; Definition at line 851 of file TigerTree.cpp.

#define key_schedule

Value: x0 -= x7 ^ 0xA5A5A5A5A5A5A5A5; \ x1 ^= x0; \ x2 += x1; \ x3 -= x2 ^ ((~x1)<<19); \ x4 ^= x3; \ x5 += x4; \ x6 -= x5 ^ ((~x4)>>23); \ x7 ^= x6; \ x0 += x7; \ x1 -= x0 ^ ((~x7)<<19); \ x2 ^= x1; \ x3 += x2; \ x4 -= x3 ^ ((~x2)>>23); \ x5 ^= x4; \ x6 += x5; \ x7 -= x6 ^ 0x0123456789ABCDEF; Definition at line 833 of file TigerTree.cpp.

#define NEW_TIGER_ALG

Definition at line 36 of file TigerTree.cpp.

#define pass (  a, b, c, mul   )

Value: round(a,b,c,x0,mul) \ round(b,c,a,x1,mul) \ round(c,a,b,x2,mul) \ round(a,b,c,x3,mul) \ round(b,c,a,x4,mul) \ round(c,a,b,x5,mul) \ round(a,b,c,x6,mul) \ round(b,c,a,x7,mul) Definition at line 823 of file TigerTree.cpp. Referenced by CDownloadsCtrl::BubbleSortDownloads().

#define PASSES   3

Definition at line 799 of file TigerTree.cpp.

#define round (  a, b, c, x, mul   )

Value: c ^= x; \ a -= t1[(BYTE)(c)] ^ \ t2[(BYTE)(((DWORD)(c))>>(2*8))] ^ \ t3[(BYTE)((c)>>(4*8))] ^ \ t4[(BYTE)(((DWORD)((c)>>(4*8)))>>(2*8))] ; \ b += t4[(BYTE)(((DWORD)(c))>>(1*8))] ^ \ t3[(BYTE)(((DWORD)(c))>>(3*8))] ^ \ t2[(BYTE)(((DWORD)((c)>>(4*8)))>>(1*8))] ^ \ t1[(BYTE)(((DWORD)((c)>>(4*8)))>>(3*8))]; \ b *= mul; Definition at line 811 of file TigerTree.cpp.

#define save_abc

Value: aa = a; \ bb = b; \ cc = c; Definition at line 806 of file TigerTree.cpp.

#define STACK_SIZE   64

Definition at line 33 of file TigerTree.cpp. Referenced by CTigerTree::BeginBlockTest(), and CTigerTree::BeginFile().

#define t1   (m_pTable)

Definition at line 801 of file TigerTree.cpp.

#define t2   (m_pTable+256)

Definition at line 802 of file TigerTree.cpp.

#define t3   (m_pTable+256*2)

Definition at line 803 of file TigerTree.cpp.

#define t4   (m_pTable+256*3)

Definition at line 804 of file TigerTree.cpp.

#define TIGER_SIZE   24

Definition at line 34 of file TigerTree.cpp. Referenced by CTigerTree::CheckIntegrity(), CTigerTree::Collapse(), CTigerTree::FinishFile(), CTigerTree::FromBytes(), CTigerTree::GetRoot(), CTigerTree::GetSerialSize(), CTigerNode::HashToString(), CTigerTree::Serialize(), CTigerTree::Tiger(), and CTigerTree::ToBytes().

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Function Documentation

int GetCPUIDFlags (   )  [inline]

Definition at line 46 of file TigerTree.cpp. Referenced by CTigerTree::CTigerTree().

void TigerTree_Tiger_MMX (  WORD64 *  str, WORD64 *  state )

void TigerTree_Tiger_p5 (  WORD64 *  str, WORD64 *  state )

Referenced by CTigerTree::CTigerTree().

void TigerTree_Tiger_SSE2 (  WORD64 *  str, WORD64 *  state )

Referenced by CTigerTree::CTigerTree().

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Variable Documentation

void(* pTiger)(WORD64 *, WORD64 *)

Definition at line 44 of file TigerTree.cpp. Referenced by CDownloadEditDlg::Commit(), CDownloads::FindByURN(), CCollectionFile::FindByURN(), CMatchListView::GetNext(), CLibraryFile::GetTigerTree(), CLibraryBuilder::HashFile(), CBTInfo::LoadTorrentTree(), CLibraryMaps::LookupFileByURN(), CNewSearchDlg::OnChangeSearch(), and CDownloadTransferHTTP::OnHeaderLine().

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