void CLDS2_UrlHandler_Base::FillInfo(SLDS2_File& info)
{
info.format = GetFileFormat(info);
info.crc = GetFileCRC(info);
info.size = GetFileSize(info);
info.time = GetFileTime(info);
}
bool C4Network2Res::SetByFile(const char *strFilePath, bool fTemp, C4Network2ResType eType, int32_t iResID, const char *szResName, bool fSilent)
{
CStdLock FileLock(&FileCSec);
// default resource name: relative path
if (!szResName) szResName = Config.AtRelativePath(strFilePath);
SCopy(strFilePath, szFile, sizeof(szFile)-1);
// group?
C4Group Grp;
if (Reloc.Open(Grp, strFilePath))
return SetByGroup(&Grp, fTemp, eType, iResID, szResName, fSilent);
// so it needs to be a file
StdStrBuf szFullFile;
if (!Reloc.LocateItem(szFile, szFullFile))
{ if (!fSilent) LogF("SetByFile: file %s not found!", strFilePath); return false; }
// calc checksum
uint32_t iCRC32;
if (!GetFileCRC(szFullFile.getData(), &iCRC32)) return false;
#ifdef C4NET2RES_DEBUG_LOG
// log
LogSilentF("Network: Resource: complete %d:%s is file %s (%s)", iResID, szResName, szFile, fTemp ? "temp" : "static");
#endif
// set core
Core.Set(eType, iResID, Config.AtRelativePath(szFullFile.getData()), iCRC32);
// set own data
fDirty = true;
fTempFile = fTemp;
fStandaloneFailed = false;
fRemoved = false;
iLastReqTime = time(NULL);
fLoading = false;
// ok
return true;
}
ISoundInstance * CSoundManager2D::GetInstance(const char * c_pszFileName)
{
DWORD dwFileCRC = GetFileCRC(c_pszFileName);
TSoundDataMap::iterator itor = ms_dataMap.find(dwFileCRC);
CSoundData * pkSoundData;
if (itor == ms_dataMap.end())
pkSoundData = AddFile(dwFileCRC, c_pszFileName); // CSoundBase::AddFile
else
pkSoundData = itor->second;
assert(pkSoundData != NULL);
static DWORD k = 0;
DWORD start = k++;
DWORD end = start + INSTANCE_MAX_COUNT;
while (start < end)
{
CSoundInstance2D * pkInst = &ms_Instances[start % INSTANCE_MAX_COUNT];
if (pkInst->IsDone())
{
if (!pkInst->SetSound(pkSoundData))
TraceError("CSoundManager2D::GetInstance (filename: %s)", c_pszFileName);
return (pkInst);
}
++start;
}
return NULL;
}
int C4UpdatePackage::Check(C4Group *pGroup)
{
// Version requirement is set
if (RequireVersion[0])
{
// Engine and game version must match (rest ignored)
if ((C4XVER1 != RequireVersion[0]) || (C4XVER2 != RequireVersion[1]))
return C4UPD_CHK_BAD_VERSION;
}
// only group updates have any special needs
if (!GrpUpdate) return C4UPD_CHK_OK;
// check source file
C4Group TargetGrp;
if (!TargetGrp.Open(DestPath))
return C4UPD_CHK_NO_SOURCE;
if (!TargetGrp.IsPacked())
return C4UPD_CHK_BAD_SOURCE;
TargetGrp.Close();
// check source crc
uint32_t iCRC32;
if (!GetFileCRC(DestPath, &iCRC32))
return C4UPD_CHK_BAD_SOURCE;
// equal to destination group?
if (iCRC32 == GrpChks2)
// so there's nothing to do
return C4UPD_CHK_ALREADY_UPDATED;
// check if it's one of our registered sources
int i = 0;
for (; i < UpGrpCnt; i++)
if (iCRC32 == GrpChks1[i])
break;
if (i >= UpGrpCnt)
return C4UPD_CHK_BAD_SOURCE;
// ok
return C4UPD_CHK_OK;
}
bool C4Network2Res::GetStandalone(char *pTo, int32_t iMaxL, bool fSetOfficial, bool fAllowUnloadable, bool fSilent)
{
// already set?
if (szStandalone[0])
{
if (pTo) SCopy(szStandalone, pTo, iMaxL);
return true;
}
// already tried and failed? No point in retrying
if (fStandaloneFailed) return false;
// not loadable? Wo won't be able to check the standalone as the core will lack the needed information.
// the standalone won't be interesting in this case, anyway.
if (!fSetOfficial && !Core.isLoadable()) return false;
// set flag, so failure below will let future calls fail
fStandaloneFailed = true;
// lock file
CStdLock FileLock(&FileCSec);
// directory?
SCopy(szFile, szStandalone, sizeof(szStandalone)-1);
if (DirectoryExists(szFile))
{
// size check for the directory, if allowed
if (fAllowUnloadable)
{
uint32_t iDirSize;
if (!DirSizeHelper::GetDirSize(szFile, &iDirSize, Config.Network.MaxLoadFileSize))
{ if (!fSilent) LogF("Network: could not get directory size of %s!", szFile); szStandalone[0] = '\0'; return false; }
if (iDirSize > uint32_t(Config.Network.MaxLoadFileSize))
{ if (!fSilent) LogSilentF("Network: %s over size limit, will be marked unloadable!", szFile); szStandalone[0] = '\0'; return false; }
}
// log - this may take a few seconds
if (!fSilent) LogF(LoadResStr("IDS_PRC_NETPACKING"), GetFilename(szFile));
// pack inplace?
if (!fTempFile)
{
if (!pParent->FindTempResFileName(szFile, szStandalone))
{ if (!fSilent) Log("GetStandalone: could not find free name for temporary file!"); szStandalone[0] = '\0'; return false; }
if (!C4Group_PackDirectoryTo(szFile, szStandalone))
{ if (!fSilent) Log("GetStandalone: could not pack directory!"); szStandalone[0] = '\0'; return false; }
}
else if (!C4Group_PackDirectory(szStandalone))
{ if (!fSilent) Log("GetStandalone: could not pack directory!"); if (!SEqual(szFile, szStandalone)) EraseDirectory(szStandalone); szStandalone[0] = '\0'; return false; }
// make sure directory is packed
if (DirectoryExists(szStandalone))
{ if (!fSilent) Log("GetStandalone: directory hasn't been packed!"); if (!SEqual(szFile, szStandalone)) EraseDirectory(szStandalone); szStandalone[0] = '\0'; return false; }
// fallthru
}
// doesn't exist physically?
if (!FileExists(szStandalone))
{
// try C4Group (might be packed)
if (!pParent->FindTempResFileName(szFile, szStandalone))
{ if (!fSilent) Log("GetStandalone: could not find free name for temporary file!"); szStandalone[0] = '\0'; return false; }
if (!C4Group_CopyItem(szFile, szStandalone))
{ if (!fSilent) Log("GetStandalone: could not copy to temporary file!"); szStandalone[0] = '\0'; return false; }
}
// remains missing? give up.
if (!FileExists(szStandalone))
{ if (!fSilent) Log("GetStandalone: file not found!"); szStandalone[0] = '\0'; return false; }
// do optimizations (delete unneeded entries)
if (!OptimizeStandalone(fSilent))
{ if (!SEqual(szFile, szStandalone)) EraseItem(szStandalone); szStandalone[0] = '\0'; return false; }
// get file size
size_t iSize = FileSize(szStandalone);
// size limit
if (fAllowUnloadable)
if (iSize > uint32_t(Config.Network.MaxLoadFileSize))
{ if (!fSilent) LogSilentF("Network: %s over size limit, will be marked unloadable!", szFile); szStandalone[0] = '\0'; return false; }
// check
if (!fSetOfficial && iSize != Core.getFileSize())
{
// remove file
if (!SEqual(szFile, szStandalone)) EraseItem(szStandalone); szStandalone[0] = '\0';
// sorry, this version isn't good enough :(
return false;
}
// calc checksum
uint32_t iCRC32;
if (!GetFileCRC(szStandalone, &iCRC32))
{ if (!fSilent) Log("GetStandalone: could not calculate checksum!"); return false; }
// set / check
if (!fSetOfficial && iCRC32 != Core.getFileCRC())
{
// remove file, return
if (!SEqual(szFile, szStandalone)) EraseItem(szStandalone); szStandalone[0] = '\0';
return false;
}
// we didn't fail
fStandaloneFailed = false;
// mark resource as loadable and safe file information
Core.SetLoadable(iSize, iCRC32);
// set up chunk data
Chunks.SetComplete(Core.getChunkCnt());
// ok
return true;
}
bool C4UpdatePackage::MakeUpdate(const char *strFile1, const char *strFile2, const char *strUpdateFile, const char *strName)
{
#ifdef UPDATE_DEBUG
char *pData; int iSize;
CStdFile MyFile; MyFile.Load(strFile2, (BYTE **)&pData, &iSize, 0, true);
MyFile.Create("SoIstRichtig.txt", false);
MyFile.Write(pData, iSize);
MyFile.Close();
MemScramble((BYTE *)pData, iSize);
MyFile.Create("UndSoAuch.txt", false);
MyFile.Write(pData, iSize);
MyFile.Close();
#endif
// open Log
if (!Log.Create("Update.log"))
return false;
// begin message
WriteLog("Source: %s\nTarget: %s\nOutput: %s\n\n", strFile1, strFile2, strUpdateFile);
// open both groups
C4Group Group1, Group2;
if (!Group1.Open(strFile1)) { WriteLog("Error: could not open %s!\n", strFile1); return false; }
if (!Group2.Open(strFile2)) { WriteLog("Error: could not open %s!\n", strFile2); return false; }
// All groups to be compared need to be packed
if (!Group1.IsPacked()) { WriteLog("Error: source group %s not packed!\n", strFile1); return false; }
if (!Group2.IsPacked()) { WriteLog("Error: target group %s not packed!\n", strFile2); return false; }
if (Group1.HasPackedMother()) { WriteLog("Error: source group %s must not have a packed mother group!\n", strFile1); return false; }
if (Group2.HasPackedMother()) { WriteLog("Error: target group %s must not have a packed mother group!\n", strFile2); return false; }
// create/open update-group
C4GroupEx UpGroup;
if (!UpGroup.Open(strUpdateFile, true)) { WriteLog("Error: could not open %s!\n", strUpdateFile); return false; }
// may be continued update-file -> try to load core
UpGrpCnt = 0;
bool fContinued = C4UpdatePackageCore::Load(UpGroup);
// save crc2 for later check
unsigned int iOldChks2 = GrpChks2;
// create core info
if (strName)
SCopy(strName, Name, C4MaxName);
else
sprintf(Name, "%s Update", GetFilename(strFile1));
SCopy(strFile1, DestPath, _MAX_PATH);
GrpUpdate = true;
if (!GetFileCRC(strFile1, &GrpChks1[UpGrpCnt]))
{ WriteLog("Error: could not calc checksum for %s!\n", strFile1); return false; }
if (!GetFileCRC(strFile2, &GrpChks2))
{ WriteLog("Error: could not calc checksum for %s!\n", strFile2); return false; }
if (fContinued)
{
// continuation check: GrpChks2 matches?
if (GrpChks2 != iOldChks2)
// that would mess up the update result...
{ WriteLog("Error: could not add to update package - target groups don't match (checksum error)\n"); return false; }
// already supported by this update?
int i = 0;
for (; i < UpGrpCnt; i++)
if (GrpChks1[UpGrpCnt] == GrpChks1[i])
break;
if (i < UpGrpCnt)
{ WriteLog("This update already supports the version of the source file.\n"); return false; }
}
UpGrpCnt++;
// save core
if (!C4UpdatePackageCore::Save(UpGroup))
{ WriteLog("Could not save update package core!\n"); return false; }
// compare groups, create update
bool fModified = false;
bool fSuccess = MkUp(&Group1, &Group2, &UpGroup, &fModified);
// close (save) it
UpGroup.Close(false);
// error?
if (!fSuccess)
{
WriteLog("Update package not created.\n");
EraseItem(strUpdateFile);
return false;
}
WriteLog("Update package created.\n");
return true;
}
bool C4UpdatePackage::Execute(C4Group *pGroup)
{
// search target
C4GroupEx TargetGrp;
char strTarget[_MAX_PATH]; SCopy(DestPath, strTarget, _MAX_PATH);
char *p = strTarget, *lp = strTarget;
while ((p = strchr(p + 1, '\\')))
{
*p = 0;
if (!*(p + 1)) break;
if (!SEqual(lp, ".."))
{
if (TargetGrp.Open(strTarget))
{
// packed?
bool fPacked = TargetGrp.IsPacked();
// Close Group
TargetGrp.Close(true);
if (fPacked)
// Unpack
C4Group_UnpackDirectory(strTarget);
}
else
{
// GrpUpdate -> file must exist
if (GrpUpdate) return false;
// create dir
CreatePath(strTarget);
}
}
*p = '\\'; lp = p + 1;
}
// try to open it
if (!TargetGrp.Open(strTarget, !GrpUpdate))
return false;
// check if the update is allowed
if (GrpUpdate)
{
// check checksum
uint32_t iCRC32;
if (!GetFileCRC(TargetGrp.GetFullName().getData(), &iCRC32))
return false;
int i = 0;
for (; i < UpGrpCnt; i++)
if (iCRC32 == GrpChks1[i])
break;
if (i >= UpGrpCnt)
return false;
}
else
{
// only allow Extra.ocg-Updates
if (!SEqual2(DestPath, "Extra.ocg"))
return false;
}
// update children
char ItemFileName[_MAX_PATH];
pGroup->ResetSearch();
while (pGroup->FindNextEntry("*", ItemFileName))
if (!SEqual(ItemFileName, C4CFN_UpdateCore) && !SEqual(ItemFileName, C4CFN_UpdateEntries))
DoUpdate(pGroup, &TargetGrp, ItemFileName);
// do GrpUpdate
if (GrpUpdate)
DoGrpUpdate(pGroup, &TargetGrp);
// close the group
TargetGrp.Close(false);
if (GrpUpdate)
{
// check the result
uint32_t iResChks;
if (!GetFileCRC(strTarget, &iResChks))
return false;
if (iResChks != GrpChks2)
{
#ifdef UPDATE_DEBUG
char *pData; int iSize;
CStdFile MyFile; MyFile.Load(strTarget, (BYTE **)&pData, &iSize, 0, true);
MyFile.Create("DiesesDingIstMist.txt", false);
MyFile.Write(pData, iSize);
MyFile.Close();
#endif
return false;
}
}
return true;
}
VOID SaveINI(HWND hwndDlg)
{
BOOL bStop = FALSE;
char szBuffer[100];
char szINI[MAX_PATH];
char szFilename[MAX_PATH];
INT x;
LVITEM lvi;
HWND hwndPointers = GetDlgItem(hwndDlg, IDC_POINTERS);
HWND hwndHotkeys = GetDlgItem(hwndDlg, IDC_HOTKEYS);
lvi.mask = LVIF_PARAM;
lvi.iSubItem = 0;
GetModuleFileName(GetModuleHandle(NULL), szINI, MAX_PATH);
for(x = lstrlen(szINI); x && szINI[x] != '\\'; x--);
szINI[x] = '\0';
lstrcat(szINI, "\\bwh.ini");
// save wow exe location
GetDlgItemText(hwndDlg, IDC_FILENAME, szFilename, MAX_PATH);
WritePrivateProfileString("WOW", "EXE", szFilename, szINI);
// save pointers
for(lvi.iItem = 0; lvi.iItem < ListView_GetItemCount(hwndPointers); lvi.iItem++)
{
ListView_GetItem(hwndPointers, &lvi);
wsprintf(szBuffer, "%d", PPOINTER_DATA(lvi.lParam)->dwValue);
WritePrivateProfileString(PPOINTER_DATA(lvi.lParam)->pszCategory, PPOINTER_DATA(lvi.lParam)->pszName, szBuffer, szINI);
}
// save hotkeys
for(lvi.iItem = 0; lvi.iItem < ListView_GetItemCount(hwndHotkeys); lvi.iItem++)
{
ListView_GetItem(hwndHotkeys, &lvi);
wsprintf(szBuffer, "%d", PHOTKEY_DATA(lvi.lParam)->dwValue);
WritePrivateProfileString("HOTKEYS", PHOTKEY_DATA(lvi.lParam)->pszName, szBuffer, szINI);
}
// save fonts
WritePrivateProfileString("FONTS", "FixedFont", g_szFixedFont, szINI);
wsprintf(szBuffer, "%d", g_lFixedSize);
WritePrivateProfileString("FONTS", "FixedSize", szBuffer, szINI);
wsprintf(szBuffer, "%d", g_bFixedBold);
WritePrivateProfileString("FONTS", "FixedBold", szBuffer, szINI);
WritePrivateProfileString("FONTS", "ProportionalFont", g_szProportionalFont, szINI);
wsprintf(szBuffer, "%d", g_lProportionalSize);
WritePrivateProfileString("FONTS", "ProportionalSize", szBuffer, szINI);
wsprintf(szBuffer, "%d", g_bProportionalBold);
WritePrivateProfileString("FONTS", "ProportionalBold", szBuffer, szINI);
// save crc's
wsprintf(szBuffer, "%d", GetFileCRC(szFilename, &bStop, NULL));
WritePrivateProfileString("WOW", "CRC", szBuffer, szINI);
GetSystemDirectory(szFilename, MAX_PATH);
lstrcat(szFilename, "\\d3d9.dll");
wsprintf(szBuffer, "%d", GetFileCRC(szFilename, &bStop, NULL));
WritePrivateProfileString("D3D", "CRC", szBuffer, szINI);
lstrcpy(szFilename, szINI);
szFilename[lstrlen(szFilename) - 3] = '\0';
lstrcat(szFilename, "dll");
wsprintf(szBuffer, "%d", GetFileCRC(szFilename, &bStop, NULL));
WritePrivateProfileString("BWH", "CRC", szBuffer, szINI);
MessageBox(hwndDlg, "Saved settings to bwh.ini", "bwh_setup", MB_ICONINFORMATION);
}