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-rw-r--r--clientfiles/very-important-source-code/npclient.c587
1 files changed, 0 insertions, 587 deletions
diff --git a/clientfiles/very-important-source-code/npclient.c b/clientfiles/very-important-source-code/npclient.c
deleted file mode 100644
index 3878f809..00000000
--- a/clientfiles/very-important-source-code/npclient.c
+++ /dev/null
@@ -1,587 +0,0 @@
-#include <stdarg.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <windows.h>
-#include <tchar.h>
-
-#define FREETRACK_MUTEX "FT_Mutext"
-#define FT_MM_DATA "FT_SharedMem"
-
-typedef struct TFreeTrackData {
- int DataID;
- int CamWidth;
- int CamHeight;
- float Yaw;
- float Pitch;
- float Roll;
- float X;
- float Y;
- float Z;
- float RawYaw;
- float RawPitch;
- float RawRoll;
- float RawX;
- float RawY;
- float RawZ;
- float X1;
- float Y1;
- float X2;
- float Y2;
- float X3;
- float Y3;
- float X4;
- float Y4;
-} TFreeTrackData;
-
-typedef struct FTMemMap {
- TFreeTrackData data;
- __int32 GameId;
- unsigned char table[8];
- __int32 GameId2;
-} FTMemMap;
-
-static BOOL bEncryptionChecked = FALSE;
-static double r = 0, p = 0, y = 0, tx = 0, ty = 0, tz = 0;
-
-#define NP_DECLSPEC __declspec(dllexport)
-#define NP_EXPORT(t) t NP_DECLSPEC __stdcall
-#define NP_AXIS_MAX 16383
-
-static BOOL FTCreateMapping(void);
-static void FTDestroyMapping(void);
-static __inline double scale2AnalogLimits( double x, double min_x, double max_x );
-static __inline double getDegreesFromRads ( double rads );
-
-#if DEBUG
-static FILE *debug_stream;
-#define dbg_report(...) do { if (debug_stream) { fprintf(debug_stream, __VA_ARGS__); fflush(debug_stream); } } while(0);
-#else
-#define dbg_report(...)
-#endif
-
-static HANDLE hFTMemMap = 0;
-static FTMemMap *pMemData = 0;
-static HANDLE hFTMutex = 0;
-static BOOL bEncryption = FALSE;
-static unsigned char table[] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
-
-typedef struct tir_data{
- short status;
- short frame;
- unsigned int cksum;
- float roll, pitch, yaw;
- float tx, ty, tz;
- float padding[9];
-} tir_data_t;
-
-typedef struct tir_signature{
- char DllSignature[200];
- char AppSignature[200];
-} tir_signature_t;
-
-BOOL DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
-{
- switch (fdwReason) {
- case DLL_PROCESS_ATTACH:
-#if DEBUG
- debug_stream = fopen("c:\\NPClient.log", "a");
-#endif
-#ifdef _WIN64
- dbg_report("\n= WIN64 =========================================================================================\n");
-#else
- dbg_report("\n= WIN32 =========================================================================================\n");
-#endif
- dbg_report("DllMain: (%p, %ld, %p)\n", (void*) hinstDLL, (long) fdwReason, lpvReserved);
- dbg_report("DllMain: Attach request\n");
- DisableThreadLibraryCalls(hinstDLL);
- timeBeginPeriod(1);
- break;
-
- case DLL_PROCESS_DETACH:
- dbg_report("DllMain: Detach\n");
- dbg_report("DllMain: (%p, %ld, %p)\n", (void*) hinstDLL, (long) fdwReason, lpvReserved);
- dbg_report("==========================================================================================\n");
- timeEndPeriod(1);
- FTDestroyMapping();
- break;
- }
- return TRUE;
-}
-/******************************************************************
- * NPPriv_ClientNotify (NPCLIENT.1)
- */
-
-NP_EXPORT(int) NPPriv_ClientNotify(void)
-{
- dbg_report("stub\n");
- /* @stub in .spec */
- return 0;
-}
-/******************************************************************
- * NPPriv_GetLastError (NPCLIENT.2)
- */
-
-NP_EXPORT(int) NPPriv_GetLastError(void)
-{
- dbg_report("stub\n");
- /* @stub in .spec */
- return 0;
-}
-/******************************************************************
- * NPPriv_SetData (NPCLIENT.3)
- */
-
-NP_EXPORT(int) NPPriv_SetData(void)
-{
- dbg_report("stub\n");
- /* @stub in .spec */
- return 0;
-}
-/******************************************************************
- * NPPriv_SetLastError (NPCLIENT.4)
- */
-
-NP_EXPORT(int) NPPriv_SetLastError(void)
-{
- dbg_report("stub\n");
- /* @stub in .spec */
- return 0;
-}
-/******************************************************************
- * NPPriv_SetParameter (NPCLIENT.5)
- */
-
-NP_EXPORT(int) NPPriv_SetParameter(void)
-{
- dbg_report("stub\n");
- /* @stub in .spec */
- return 0;
-}
-/******************************************************************
- * NPPriv_SetSignature (NPCLIENT.6)
- */
-
-NP_EXPORT(int) NPPriv_SetSignature(void)
-{
- dbg_report("stub\n");
- /* @stub in .spec */
- return 0;
-}
-/******************************************************************
- * NPPriv_SetVersion (NPCLIENT.7)
- */
-
-NP_EXPORT(int) NPPriv_SetVersion(void)
-{
- dbg_report("stub\n");
- /* @stub in .spec */
- return 0;
-}
-
-/* TIR5 requires a checksum to be calculated over the headpose-data and to be relayed to the game. */
-static unsigned int cksum(unsigned char buf[], unsigned int size)
-{
- int rounds = size >> 2;
- int rem = size % 4;
-
- int c = size;
- int a0, a2;
-
- if((size == 0) || (buf == NULL)){
- return 0;
- }
-
- while(rounds != 0){
- a0 = *(short int*)buf;
- a2 = *(short int*)(buf+2);
- buf += 4;
- c += a0;
- a2 ^= (c << 5);
- a2 <<= 11;
- c ^= a2;
- c += (c >> 11);
- --rounds;
- }
- switch(rem){
- case 3:
- a0 = *(short int*)buf;
- a2 = *(signed char*)(buf+2);
- c += a0;
- a2 = (a2 << 2) ^ c;
- c ^= (a2 << 16);
- a2 = (c >> 11);
- break;
- case 2:
- a2 = *(short int*)buf;
- c += a2;
- c ^= (c << 11);
- a2 = (c >> 17);
- break;
- case 1:
- a2 = *(signed char*)(buf);
- c += a2;
- c ^= (c << 10);
- a2 = (c >> 1);
- break;
- default:
- break;
- }
- if(rem != 0){
- c+=a2;
- }
-
- c ^= (c << 3);
- c += (c >> 5);
- c ^= (c << 4);
- c += (c >> 17);
- c ^= (c << 25);
- c += (c >> 6);
-
- return (unsigned int)c;
-}
-
-static __inline void enhance(unsigned char buf[], unsigned int size,
- unsigned char table[], int table_size)
-{
- unsigned int table_ptr = 0;
- unsigned char var = 0x88;
- unsigned char tmp;
- if((size <= 0) || (table_size <= 0) ||
- (buf == NULL) || (table == NULL)){
- return;
- }
- do{
- tmp = buf[--size];
- buf[size] = tmp ^ table[table_ptr] ^ var;
- var += size + tmp;
- ++table_ptr;
- if(table_ptr >= table_size){
- table_ptr -= table_size;
- }
- }while(size != 0);
-}
-
-/******************************************************************
- * NP_GetData (NPCLIENT.8)
- */
-
-NP_EXPORT(int) NP_GetData(tir_data_t * data)
-{
- static int frameno = 0;
- int i;
-#if DEBUG
- int recv = 0;
-#endif
- if (!FTCreateMapping())
- {
- dbg_report("Can't open mapping\n");
- return 0;
- }
-
- if (pMemData && hFTMutex && WaitForSingleObject(hFTMutex, 15) == WAIT_OBJECT_0) {
-#if DEBUG
- recv = 1;
-#endif
- y = getDegreesFromRads( pMemData->data.Yaw );
- p = getDegreesFromRads( pMemData->data.Pitch );
- r = getDegreesFromRads( pMemData->data.Roll );
- tx = pMemData->data.X;
- ty = pMemData->data.Y;
- tz = pMemData->data.Z;
-
- if (!bEncryptionChecked) {
- dbg_report("NP_GetData: game = %d\n", pMemData->GameId);
- memcpy(table, pMemData->table, 8);
- for (i = 0; i < 8; i++)
- if (table[i])
- {
- bEncryption = TRUE;
- break;
- }
- dbg_report("NP_GetData: Table = %02d %02d %02d %02d %02d %02d %02d %02d\n", table[0],table[1],table[2],table[3],table[4],table[5], table[6], table[7]);
- bEncryptionChecked = pMemData->GameId2 == pMemData->GameId;
- }
-
- ReleaseMutex(hFTMutex);
- }
-
- data->frame = frameno += 1;
- data->status = 0;
- data->cksum = 0;
-
- data->roll = scale2AnalogLimits (r, -180.0, 180.0);
- data->pitch = scale2AnalogLimits (p, -180.0, 180.0);
- data->yaw = scale2AnalogLimits (y, -180.0, 180.0);
-
- data->tx = scale2AnalogLimits (tx, -500.0, 500.0);
- data->ty = scale2AnalogLimits (ty, -500.0, 500.0);
- data->tz = scale2AnalogLimits (tz, -500.0, 500.0);
-
- for(i = 0; i < 9; ++i) {
- data->padding[i] = 0.0;
- }
-
-#if DEBUG
- dbg_report("GetData: rotation: %d %f %f %f\n", recv, data->yaw, data->pitch, data->roll);
-#endif
-
- data->cksum = cksum((unsigned char*)data, sizeof(tir_data_t));
-
- if(bEncryption) {
- enhance((unsigned char*)data, sizeof(tir_data_t), table, sizeof(table));
- }
-
- return 0;
-}
-/******************************************************************
- * NP_GetParameter (NPCLIENT.9)
- */
-
-NP_EXPORT(int) NP_GetParameter(int arg0, int arg1)
-{
- dbg_report("GetParameter request: %d %d\n", arg0, arg1);
- return (int) 0;
-}
-
-/******************************************************************
- * NP_GetSignature (NPCLIENT.10)
- *
- *
- */
-
-static volatile unsigned char part2_2[200] = {
- 0xe3, 0xe5, 0x8e, 0xe8, 0x06, 0xd4, 0xab,
- 0xcf, 0xfa, 0x51, 0xa6, 0x84, 0x69, 0x52,
- 0x21, 0xde, 0x6b, 0x71, 0xe6, 0xac, 0xaa,
- 0x16, 0xfc, 0x89, 0xd6, 0xac, 0xe7, 0xf8,
- 0x7c, 0x09, 0x6a, 0x8b, 0x8b, 0x64, 0x0b,
- 0x7c, 0xc3, 0x61, 0x7f, 0xc2, 0x97, 0xd3,
- 0x33, 0xd9, 0x99, 0x59, 0xbe, 0xed, 0xdc,
- 0x2c, 0x5d, 0x93, 0x5c, 0xd4, 0xdd, 0xdf,
- 0x8b, 0xd5, 0x1d, 0x46, 0x95, 0xbd, 0x10,
- 0x5a, 0xa9, 0xd1, 0x9f, 0x71, 0x70, 0xd3,
- 0x94, 0x3c, 0x71, 0x5d, 0x53, 0x1c, 0x52,
- 0xe4, 0xc0, 0xf1, 0x7f, 0x87, 0xd0, 0x70,
- 0xa4, 0x04, 0x07, 0x05, 0x69, 0x2a, 0x16,
- 0x15, 0x55, 0x85, 0xa6, 0x30, 0xc8, 0xb6,
- 0x00
-};
-
-
-static volatile unsigned char part1_2[200] = {
- 0x6d, 0x0b, 0xab, 0x56, 0x74, 0xe6, 0x1c,
- 0xff, 0x24, 0xe8, 0x34, 0x8f, 0x00, 0x63,
- 0xed, 0x47, 0x5d, 0x9b, 0xe1, 0xe0, 0x1d,
- 0x02, 0x31, 0x22, 0x89, 0xac, 0x1f, 0xc0,
- 0xbd, 0x29, 0x13, 0x23, 0x3e, 0x98, 0xdd,
- 0xd0, 0x2a, 0x98, 0x7d, 0x29, 0xff, 0x2a,
- 0x7a, 0x86, 0x6c, 0x39, 0x22, 0x3b, 0x86,
- 0x86, 0xfa, 0x78, 0x31, 0xc3, 0x54, 0xa4,
- 0x78, 0xaa, 0xc3, 0xca, 0x77, 0x32, 0xd3,
- 0x67, 0xbd, 0x94, 0x9d, 0x7e, 0x6d, 0x31,
- 0x6b, 0xa1, 0xc3, 0x14, 0x8c, 0x17, 0xb5,
- 0x64, 0x51, 0x5b, 0x79, 0x51, 0xa8, 0xcf,
- 0x5d, 0x1a, 0xb4, 0x84, 0x9c, 0x29, 0xf0,
- 0xe6, 0x69, 0x73, 0x66, 0x0e, 0x4b, 0x3c,
- 0x7d, 0x99, 0x8b, 0x4e, 0x7d, 0xaf, 0x86,
- 0x92, 0xff
-};
-
-static volatile unsigned char part2_1[200] = {
- 0x8b, 0x84, 0xfc, 0x8c, 0x71, 0xb5, 0xd9,
- 0xaa, 0xda, 0x32, 0xc7, 0xe9, 0x0c, 0x20,
- 0x40, 0xd4, 0x4b, 0x02, 0x89, 0xca, 0xde,
- 0x61, 0x9d, 0xfb, 0xb3, 0x8c, 0x97, 0x8a,
- 0x13, 0x6a, 0x0f, 0xf8, 0xf8, 0x0d, 0x65,
- 0x1b, 0xe3, 0x05, 0x1e, 0xb6, 0xf6, 0xd9,
- 0x13, 0xad, 0xeb, 0x38, 0xdd, 0x86, 0xfc,
- 0x59, 0x2e, 0xf6, 0x2e, 0xf4, 0xb0, 0xb0,
- 0xfd, 0xb0, 0x70, 0x23, 0xfb, 0xc9, 0x1a,
- 0x50, 0x89, 0x92, 0xf0, 0x01, 0x09, 0xa1,
- 0xfd, 0x5b, 0x19, 0x29, 0x73, 0x59, 0x2b,
- 0x81, 0x83, 0x9e, 0x11, 0xf3, 0xa2, 0x1f,
- 0xc8, 0x24, 0x53, 0x60, 0x0a, 0x42, 0x78,
- 0x7a, 0x39, 0xea, 0xc1, 0x59, 0xad, 0xc5,
- 0x00
-};
-
-static volatile unsigned char part1_1[200] = {
- 0x1d, 0x79, 0xce, 0x35, 0x1d, 0x95, 0x79,
- 0xdf, 0x4c, 0x8d, 0x55, 0xeb, 0x20, 0x17,
- 0x9f, 0x26, 0x3e, 0xf0, 0x88, 0x8e, 0x7a,
- 0x08, 0x11, 0x52, 0xfc, 0xd8, 0x3f, 0xb9,
- 0xd2, 0x5c, 0x61, 0x03, 0x56, 0xfd, 0xbc,
- 0xb4, 0x0a, 0xf1, 0x13, 0x5d, 0x90, 0x0a,
- 0x0e, 0xee, 0x09, 0x19, 0x45, 0x5a, 0xeb,
- 0xe3, 0xf0, 0x58, 0x5f, 0xac, 0x23, 0x84,
- 0x1f, 0xc5, 0xe3, 0xa6, 0x18, 0x5d, 0xb8,
- 0x47, 0xdc, 0xe6, 0xf2, 0x0b, 0x03, 0x55,
- 0x61, 0xab, 0xe3, 0x57, 0xe3, 0x67, 0xcc,
- 0x16, 0x38, 0x3c, 0x11, 0x25, 0x88, 0x8a,
- 0x24, 0x7f, 0xf7, 0xeb, 0xf2, 0x5d, 0x82,
- 0x89, 0x05, 0x53, 0x32, 0x6b, 0x28, 0x54,
- 0x13, 0xf6, 0xe7, 0x21, 0x1a, 0xc6, 0xe3,
- 0xe1, 0xff
-};
-
-NP_EXPORT(int) NP_GetSignature(tir_signature_t * sig)
-{
- int i;
- dbg_report("GetSignature request\n");
-
- for (i = 0; i < 200; i++)
- sig->DllSignature[i] = part1_2[i] ^ part1_1[i];
- for (i = 0; i < 200; i++)
- sig->AppSignature[i] = part2_1[i] ^ part2_2[i];
- memset(sig->DllSignature + strlen(sig->DllSignature), 0, 200 - strlen(sig->DllSignature));
- memset(sig->AppSignature + strlen(sig->AppSignature), 0, 200 - strlen(sig->AppSignature));
- return 0;
-}
-
-NP_EXPORT(int) NP_QueryVersion(unsigned short * version)
-{
- dbg_report("QueryVersion request\n");
- *version=0x0500;
- return 0;
-}
-/******************************************************************
- * NP_ReCenter (NPCLIENT.12)
- */
-
-NP_EXPORT(int) NP_ReCenter(void)
-{
- dbg_report("ReCenter request\n");
- return 0;
-}
-
-/******************************************************************
- * NP_RegisterProgramProfileID (NPCLIENT.13)
- */
-
-NP_EXPORT(int) NP_RegisterProgramProfileID(unsigned short id)
-{
- if (FTCreateMapping())
- pMemData->GameId = id;
- dbg_report("RegisterProgramProfileID request: %d\n", id);
- return 0;
-}
-/******************************************************************
- * NP_RegisterWindowHandle (NPCLIENT.14)
- */
-
-NP_EXPORT(int) NP_RegisterWindowHandle(HWND hwnd)
-{
- dbg_report("RegisterWindowHandle request: %p\n", (void*) hwnd);
- return (int) 0;
-}
-/******************************************************************
- * NP_RequestData (NPCLIENT.15)
- */
-
-NP_EXPORT(int) NP_RequestData(unsigned short req)
-{
- dbg_report("RequestData request: %d\n", req);
- return (int) 0;
-}
-/******************************************************************
- * NP_SetParameter (NPCLIENT.16)
- */
-
-NP_EXPORT(int) NP_SetParameter(int arg0, int arg1)
-{
- dbg_report("SetParameter request: %d %d\n", arg0, arg1);
- return (int) 0;
-}
-/******************************************************************
- * NP_StartCursor (NPCLIENT.17)
- */
-
-NP_EXPORT(int) NP_StartCursor(void)
-{
- dbg_report("StartCursor request\n");
- return (int) 0;
-}
-/******************************************************************
- * NP_StartDataTransmission (NPCLIENT.18)
- */
-
-NP_EXPORT(int) NP_StartDataTransmission(void)
-{
- dbg_report("StartDataTransmission request.\n");
-
- return (int) 0;
-}
-/******************************************************************
- * NP_StopCursor (NPCLIENT.19)
- */
-
-NP_EXPORT(int) NP_StopCursor(void)
-{
- dbg_report("StopCursor request\n");
- return (int) 0;
-}
-/******************************************************************
- * NP_StopDataTransmission (NPCLIENT.20)
- */
-
-NP_EXPORT(int) NP_StopDataTransmission(void)
-{
- return (int) 0;
-}
-/******************************************************************
- * NP_UnregisterWindowHandle (NPCLIENT.21)
- */
-
-NP_EXPORT(int) NP_UnregisterWindowHandle(void)
-{
- dbg_report("UnregisterWindowHandle request\n");
- return (int) 0;
-}
-
-static BOOL FTCreateMapping(void)
-{
- BOOL bMappingExists = FALSE;
-
- if (pMemData)
- return TRUE;
-
- dbg_report("FTCreateMapping request (pMemData == NULL).\n");
-
- hFTMutex = CreateMutexA(NULL, FALSE, FREETRACK_MUTEX);
- hFTMemMap = CreateFileMappingA( INVALID_HANDLE_VALUE, 00, PAGE_READWRITE, 0, sizeof( FTMemMap ), (LPCSTR) FT_MM_DATA );
- pMemData = (FTMemMap *) MapViewOfFile(hFTMemMap, FILE_MAP_WRITE, 0, 0, sizeof( FTMemMap ) );
- return pMemData != NULL && hFTMutex != NULL;
-}
-
-static void FTDestroyMapping(void)
-{
- if ( pMemData != NULL ) {
- UnmapViewOfFile ( pMemData );
- }
-
- CloseHandle( hFTMutex );
- CloseHandle( hFTMemMap );
- pMemData = 0;
- hFTMemMap = 0;
-}
-
-static __inline double getDegreesFromRads ( double rads ) {
- return (rads * 57.295781);
-}
-
-static __inline double scale2AnalogLimits( double x, double min_x, double max_x ) {
- double y;
- double local_x;
-
- local_x = x;
- if (local_x > max_x) {
- local_x = max_x;
- }
- if (local_x < min_x) {
- local_x = min_x;
- }
- y = ( NP_AXIS_MAX * local_x ) / max_x;
-
- return y;
-}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-11 22:14:18 +0000