//===========================================================================
// find a Quake2 file
// returns full path in 'filename'
// sets offset and length of the file
//
// Parameter: -
// Returns: -
// Changes Globals: -
//===========================================================================
qboolean FindQuakeFile2(char *basedir, char *gamedir, char *filename, foundfile_t *file)
{
int dir, i;
//NOTE: 3 is necessary (LCC bug???)
char gamedirs[3][MAX_PATH] = {"","",""};
char filedir[MAX_PATH] = "";
//
if (gamedir) strncpy(gamedirs[0], gamedir, MAX_PATH);
strncpy(gamedirs[1], "baseq2", MAX_PATH);
//
//find the file in the two game directories
for (dir = 0; dir < 2; dir++)
{
//check if the file is in a directory
filedir[0] = 0;
if (basedir && strlen(basedir))
{
strncpy(filedir, basedir, MAX_PATH);
AppendPathSeperator(filedir, MAX_PATH);
} //end if
if (strlen(gamedirs[dir]))
{
strncat(filedir, gamedirs[dir], MAX_PATH - strlen(filedir));
AppendPathSeperator(filedir, MAX_PATH);
} //end if
strncat(filedir, filename, MAX_PATH - strlen(filedir));
ConvertPath(filedir);
Log_Write("accessing %s", filedir);
if (!access(filedir, 0x04))
{
strcpy(file->filename, filedir);
file->length = 0;
file->offset = 0;
return true;
} //end if
//check if the file is in a pak?.pak
for (i = 0; i < 10; i++)
{
filedir[0] = 0;
if (basedir && strlen(basedir))
{
strncpy(filedir, basedir, MAX_PATH);
AppendPathSeperator(filedir, MAX_PATH);
} //end if
if (strlen(gamedirs[dir]))
{
strncat(filedir, gamedirs[dir], MAX_PATH - strlen(filedir));
AppendPathSeperator(filedir, MAX_PATH);
} //end if
sprintf(&filedir[strlen(filedir)], "pak%d.pak\0", i);
if (!access(filedir, 0x04))
{
Log_Write("searching %s in %s", filename, filedir);
if (FindFileInPak(filedir, filename, file)) return true;
} //end if
} //end for
} //end for
file->offset = 0;
file->length = 0;
return false;
} //end of the function FindQuakeFile2
void FileTransfer::FileTransferUpload()
{
int numOfFilesToUpload = 0, currentUploadIndex = -1;
DWORD sz_rfbFileSize;
DWORD sz_rfbBlockSize= 8192;
DWORD dwNumberOfBytesRead = 0;
unsigned int mTime = 0;
char path[rfbMAX_PATH + rfbMAX_PATH + 2];
BOOL bResult;
numOfFilesToUpload = ListView_GetSelectedCount(m_hwndFTClientList);
if (numOfFilesToUpload < 0) {
SetWindowText(m_hwndFTStatus, "No file selected, nothing to upload.");
BlockingFileTransferDialog(TRUE);
EnableWindow(GetDlgItem(m_hwndFileTransfer, IDC_FTCANCEL), FALSE);
return;
}
for (int i = 0; i < numOfFilesToUpload; i++) {
BlockingFileTransferDialog(FALSE);
EnableWindow(GetDlgItem(m_hwndFileTransfer, IDC_FTCANCEL), TRUE);
int index = ListView_GetNextItem(m_hwndFTClientList, currentUploadIndex,
LVNI_SELECTED);
if (index < 0) {
SetWindowText(m_hwndFTStatus,
"No file is selected, nothing to download.");
return;
}
currentUploadIndex = index;
ListView_GetItemText(m_hwndFTClientList, currentUploadIndex, 0,
m_ClientFilename, rfbMAX_PATH);
SPRINTF(path, "%s\\%s", m_ClientPath, m_ClientFilename);
STRCPY(m_UploadFilename, path);
WIN32_FIND_DATA FindFileData;
UINT savedErrorMode = SetErrorMode(SEM_FAILCRITICALERRORS);
HANDLE hFile = FindFirstFile(path, &FindFileData);
SetErrorMode(savedErrorMode);
if (hFile == INVALID_HANDLE_VALUE) {
SetWindowText(m_hwndFTStatus,
"Could not find selected file, can't upload");
// Continue with upload of other files
continue;
} else if ((FindFileData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) != 0) {
SetWindowText(m_hwndFTStatus, "Cannot upload a directory");
// Continue with upload of other files
continue;
} else {
sz_rfbFileSize = FindFileData.nFileSizeLow;
mTime = FiletimeToTime70(FindFileData.ftLastWriteTime);
STRCPY(m_ServerFilename, FindFileData.cFileName);
}
FindClose(hFile);
if ((sz_rfbFileSize != 0) &&
(sz_rfbFileSize <= sz_rfbBlockSize))
sz_rfbBlockSize = sz_rfbFileSize;
m_hFiletoRead = CreateFile(path, GENERIC_READ, FILE_SHARE_READ, NULL,
OPEN_EXISTING, FILE_FLAG_SEQUENTIAL_SCAN, NULL);
if (m_hFiletoRead == INVALID_HANDLE_VALUE) {
SetWindowText(m_hwndFTStatus,
"Upload failed: could not open selected file");
BlockingFileTransferDialog(TRUE);
EnableWindow(GetDlgItem(m_hwndFileTransfer, IDC_FTCANCEL), FALSE);
return;
}
char buffer[rfbMAX_PATH + rfbMAX_PATH + rfbMAX_PATH + rfbMAX_PATH + 20];
SPRINTF(buffer, "Uploading: %s\\%s -> %s\\%s ...",
m_ClientPath, m_ClientFilename, m_ServerPath, m_ServerFilename);
SetWindowText(m_hwndFTStatus, buffer);
SPRINTF(path, "%s\\%s", m_ServerPath, m_ClientFilename);
ConvertPath(path);
int pathLen = (int)strlen(path);
char *pAllFURMessage = new char[sz_rfbFileUploadRequestMsg + pathLen];
rfbFileUploadRequestMsg *pFUR = (rfbFileUploadRequestMsg *)pAllFURMessage;
char *pFollowMsg = &pAllFURMessage[sz_rfbFileUploadRequestMsg];
pFUR->type = rfbFileUploadRequest;
pFUR->compressedLevel = 0;
pFUR->fNameSize = Swap16IfLE(pathLen);
pFUR->position = Swap32IfLE(0);
memcpy(pFollowMsg, path, pathLen);
m_clientconn->WriteExact(pAllFURMessage,
sz_rfbFileUploadRequestMsg + pathLen);
delete [] pAllFURMessage;
if (sz_rfbFileSize == 0) {
SendFileUploadDataMessage(mTime);
} else {
int amount = sz_rfbFileSize / (sz_rfbBlockSize * 10);
InitProgressBar(0, 0, amount, 1);
DWORD dwPortionRead = 0;
char *pBuff = new char [sz_rfbBlockSize];
m_bUploadStarted = TRUE;
while (m_bUploadStarted) {
ProcessDlgMessage(m_hwndFileTransfer);
if (m_bTransferEnable == FALSE) {
SetWindowText(m_hwndFTStatus, "File transfer canceled");
EnableWindow(GetDlgItem(m_hwndFileTransfer, IDC_FTCANCEL), FALSE);
BlockingFileTransferDialog(TRUE);
char reason[] = "File transfer canceled by user";
int reasonLen = (int)strlen(reason);
char *pFUFMessage = new char[sz_rfbFileUploadFailedMsg + reasonLen];
rfbFileUploadFailedMsg *pFUF = (rfbFileUploadFailedMsg *)pFUFMessage;
char *pReason = &pFUFMessage[sz_rfbFileUploadFailedMsg];
pFUF->type = rfbFileUploadFailed;
pFUF->reasonLen = Swap16IfLE(reasonLen);
memcpy(pReason, reason, reasonLen);
m_clientconn->WriteExact(pFUFMessage,
sz_rfbFileUploadFailedMsg + reasonLen);
delete [] pFUFMessage;
break;
}
bResult = ReadFile(m_hFiletoRead, pBuff, sz_rfbBlockSize,
&dwNumberOfBytesRead, NULL);
if (bResult && dwNumberOfBytesRead == 0) {
// This is the end of the file
SendFileUploadDataMessage(mTime);
break;
}
SendFileUploadDataMessage((unsigned short)dwNumberOfBytesRead, pBuff);
dwPortionRead += dwNumberOfBytesRead;
if (dwPortionRead >= (10 * sz_rfbBlockSize)) {
dwPortionRead = 0;
SendMessage(m_hwndFTProgress, PBM_STEPIT, 0, 0);
}
}
if (m_bTransferEnable == FALSE)
break;
m_bUploadStarted = FALSE;
delete [] pBuff;
}
SendMessage(m_hwndFTProgress, PBM_SETPOS, 0, 0);
SetWindowText(m_hwndFTStatus, "");
CloseHandle(m_hFiletoRead);
}
EnableWindow(GetDlgItem(m_hwndFileTransfer, IDC_FTCANCEL), FALSE);
BlockingFileTransferDialog(TRUE);
SendFileListRequestMessage(m_ServerPath, 0);
}
bool CmdExtract::ExtractCurrentFile(CommandData *Cmd,Archive &Arc,int HeaderSize,bool &Repeat)
{
char Command=*Cmd->Command;
if (HeaderSize<=0)
if (DataIO.UnpVolume)
{
#ifdef NOVOLUME
return(false);
#else
if (!MergeArchive(Arc,NULL,false,Command))
{
ErrHandler.SetErrorCode(WARNING);
return(false);
}
SignatureFound=false;
#endif
}
else
return(false);
int HeadType=Arc.GetHeaderType();
if (HeadType!=FILE_HEAD)
{
if (HeadType==AV_HEAD || HeadType==SIGN_HEAD)
SignatureFound=true;
#if !defined(SFX_MODULE) && !defined(_WIN_CE)
if (HeadType==SUB_HEAD && PrevExtracted)
SetExtraInfo(Cmd,Arc,DestFileName,*DestFileNameW ? DestFileNameW:NULL);
#endif
if (HeadType==NEWSUB_HEAD)
{
if (Arc.SubHead.CmpName(SUBHEAD_TYPE_AV))
SignatureFound=true;
#if !defined(NOSUBBLOCKS) && !defined(_WIN_CE)
if (PrevExtracted)
SetExtraInfoNew(Cmd,Arc,DestFileName,*DestFileNameW ? DestFileNameW:NULL);
#endif
}
if (HeadType==ENDARC_HEAD)
if (Arc.EndArcHead.Flags & EARC_NEXT_VOLUME)
{
#ifndef NOVOLUME
if (!MergeArchive(Arc,NULL,false,Command))
{
ErrHandler.SetErrorCode(WARNING);
return(false);
}
SignatureFound=false;
#endif
Arc.Seek(Arc.CurBlockPos,SEEK_SET);
return(true);
}
else
return(false);
Arc.SeekToNext();
return(true);
}
PrevExtracted=false;
if (SignatureFound ||
!Cmd->Recurse && MatchedArgs>=Cmd->FileArgs->ItemsCount() &&
AllMatchesExact)
return(false);
char ArcFileName[NM];
IntToExt(Arc.NewLhd.FileName,Arc.NewLhd.FileName);
strcpy(ArcFileName,Arc.NewLhd.FileName);
wchar ArcFileNameW[NM];
*ArcFileNameW=0;
int MatchType=MATCH_WILDSUBPATH;
bool EqualNames=false;
int MatchNumber=Cmd->IsProcessFile(Arc.NewLhd,&EqualNames,MatchType);
bool ExactMatch=MatchNumber!=0;
#if !defined(SFX_MODULE) && !defined(_WIN_CE)
if (Cmd->ExclPath==EXCL_BASEPATH)
{
*Cmd->ArcPath=0;
if (ExactMatch)
{
Cmd->FileArgs->Rewind();
if (Cmd->FileArgs->GetString(Cmd->ArcPath,NULL,sizeof(Cmd->ArcPath),MatchNumber-1))
*PointToName(Cmd->ArcPath)=0;
}
}
#endif
if (ExactMatch && !EqualNames)
AllMatchesExact=false;
#ifdef UNICODE_SUPPORTED
bool WideName=(Arc.NewLhd.Flags & LHD_UNICODE) && UnicodeEnabled();
#else
bool WideName=false;
#endif
#ifdef _APPLE
if (WideName)
{
WideToUtf(Arc.NewLhd.FileNameW,ArcFileName,sizeof(ArcFileName));
WideName=false;
}
#endif
wchar *DestNameW=WideName ? DestFileNameW:NULL;
#ifdef UNICODE_SUPPORTED
if (WideName)
{
ConvertPath(Arc.NewLhd.FileNameW,ArcFileNameW);
char Name[NM];
if (WideToChar(ArcFileNameW,Name) && IsNameUsable(Name))
strcpy(ArcFileName,Name);
}
#endif
ConvertPath(ArcFileName,ArcFileName);
if (Arc.IsArcLabel())
return(true);
if (Arc.NewLhd.Flags & LHD_VERSION)
{
if (Cmd->VersionControl!=1 && !EqualNames)
{
if (Cmd->VersionControl==0)
ExactMatch=false;
int Version=ParseVersionFileName(ArcFileName,ArcFileNameW,false);
if (Cmd->VersionControl-1==Version)
ParseVersionFileName(ArcFileName,ArcFileNameW,true);
else
ExactMatch=false;
}
}
else
if (!Arc.IsArcDir() && Cmd->VersionControl>1)
ExactMatch=false;
Arc.ConvertAttributes();
#ifndef SFX_MODULE
if ((Arc.NewLhd.Flags & (LHD_SPLIT_BEFORE/*|LHD_SOLID*/)) && FirstFile)
{
char CurVolName[NM];
strcpy(CurVolName,ArcName);
VolNameToFirstName(ArcName,ArcName,(Arc.NewMhd.Flags & MHD_NEWNUMBERING));
if (stricomp(ArcName,CurVolName)!=0 && FileExist(ArcName))
{
*ArcNameW=0;
Repeat=true;
return(false);
}
#if !defined(RARDLL) && !defined(_WIN_CE)
if (!ReconstructDone)
{
ReconstructDone=true;
RecVolumes RecVol;
if (RecVol.Restore(Cmd,Arc.FileName,Arc.FileNameW,true))
{
Repeat=true;
return(false);
}
}
#endif
strcpy(ArcName,CurVolName);
}
#endif
DataIO.UnpVolume=(Arc.NewLhd.Flags & LHD_SPLIT_AFTER);
DataIO.NextVolumeMissing=false;
Arc.Seek(Arc.NextBlockPos-Arc.NewLhd.FullPackSize,SEEK_SET);
bool TestMode=false;
bool ExtrFile=false;
bool SkipSolid=false;
#ifndef SFX_MODULE
if (FirstFile && (ExactMatch || Arc.Solid) && (Arc.NewLhd.Flags & (LHD_SPLIT_BEFORE/*|LHD_SOLID*/))!=0)
{
if (ExactMatch)
{
Log(Arc.FileName,St(MUnpCannotMerge),ArcFileName);
#ifdef RARDLL
Cmd->DllError=ERAR_BAD_DATA;
#endif
ErrHandler.SetErrorCode(WARNING);
}
ExactMatch=false;
}
FirstFile=false;
#endif
if (ExactMatch || (SkipSolid=Arc.Solid)!=0)
{
if (Arc.NewLhd.Flags & LHD_PASSWORD)
#ifndef RARDLL
if (*Password==0)
#endif
{
#ifdef RARDLL
if (*Cmd->Password==0)
if (Cmd->Callback==NULL ||
Cmd->Callback(UCM_NEEDPASSWORD,Cmd->UserData,(LONG)Cmd->Password,sizeof(Cmd->Password))==-1)
return(false);
strcpy(Password,Cmd->Password);
#else
if (!GetPassword(PASSWORD_FILE,ArcFileName,Password,sizeof(Password)))
{
PasswordCancelled=true;
return(false);
}
#endif
}
#if !defined(GUI) && !defined(SILENT)
else
if (!PasswordAll && (!Arc.Solid || Arc.NewLhd.UnpVer>=20 && (Arc.NewLhd.Flags & LHD_SOLID)==0))
{
eprintf(St(MUseCurPsw),ArcFileName);
switch(Cmd->AllYes ? 1:Ask(St(MYesNoAll)))
{
case -1:
ErrHandler.Exit(USER_BREAK);
case 2:
if (!GetPassword(PASSWORD_FILE,ArcFileName,Password,sizeof(Password)))
{
return(false);
}
break;
case 3:
PasswordAll=true;
break;
}
}
#endif
#ifndef SFX_MODULE
if (*Cmd->ExtrPath==0 && *Cmd->ExtrPathW!=0)
WideToChar(Cmd->ExtrPathW,DestFileName);
else
#endif
strcpy(DestFileName,Cmd->ExtrPath);
#ifndef SFX_MODULE
if (Cmd->AppendArcNameToPath)
{
strcat(DestFileName,PointToName(Arc.FileName));
SetExt(DestFileName,NULL);
AddEndSlash(DestFileName);
}
#endif
char *ExtrName=ArcFileName;
bool EmptyName=false;
#ifndef SFX_MODULE
int Length=strlen(Cmd->ArcPath);
if (Length>1 && IsPathDiv(Cmd->ArcPath[Length-1]) &&
strlen(ArcFileName)==Length-1)
Length--;
if (Length>0 && strnicomp(Cmd->ArcPath,ArcFileName,Length)==0)
{
ExtrName+=Length;
while (*ExtrName==CPATHDIVIDER)
ExtrName++;
if (*ExtrName==0)
EmptyName=true;
}
#endif
bool AbsPaths=Cmd->ExclPath==EXCL_ABSPATH && Command=='X' && IsDriveDiv(':');
if (AbsPaths)
*DestFileName=0;
if (Command=='E' || Cmd->ExclPath==EXCL_SKIPWHOLEPATH)
strcat(DestFileName,PointToName(ExtrName));
else
strcat(DestFileName,ExtrName);
if (AbsPaths && DestFileName[1]=='_' && IsPathDiv(DestFileName[2]))
DestFileName[1]=':';
#ifndef SFX_MODULE
if (!WideName && *Cmd->ExtrPathW!=0)
{
DestNameW=DestFileNameW;
WideName=true;
CharToWide(ArcFileName,ArcFileNameW);
}
#endif
if (WideName)
{
if (*Cmd->ExtrPathW!=0)
strcpyw(DestFileNameW,Cmd->ExtrPathW);
else
CharToWide(Cmd->ExtrPath,DestFileNameW);
#ifndef SFX_MODULE
if (Cmd->AppendArcNameToPath)
{
wchar FileNameW[NM];
if (*Arc.FileNameW!=0)
strcpyw(FileNameW,Arc.FileNameW);
else
CharToWide(Arc.FileName,FileNameW);
strcatw(DestFileNameW,PointToName(FileNameW));
SetExt(DestFileNameW,NULL);
AddEndSlash(DestFileNameW);
}
#endif
wchar *ExtrNameW=ArcFileNameW;
#ifndef SFX_MODULE
if (Length>0)
{
wchar ArcPathW[NM];
CharToWide(Cmd->ArcPath,ArcPathW);
Length=strlenw(ArcPathW);
}
ExtrNameW+=Length;
while (*ExtrNameW==CPATHDIVIDER)
ExtrNameW++;
#endif
if (AbsPaths)
*DestFileNameW=0;
if (Command=='E' || Cmd->ExclPath==EXCL_SKIPWHOLEPATH)
strcatw(DestFileNameW,PointToName(ExtrNameW));
else
strcatw(DestFileNameW,ExtrNameW);
if (AbsPaths && DestFileNameW[1]=='_' && IsPathDiv(DestFileNameW[2]))
DestFileNameW[1]=':';
}
else
*DestFileNameW=0;
ExtrFile=!SkipSolid && !EmptyName && (Arc.NewLhd.Flags & LHD_SPLIT_BEFORE)==0/* && *ExtrName*/;
if ((Cmd->FreshFiles || Cmd->UpdateFiles) && (Command=='E' || Command=='X'))
{
struct FindData FD;
if (FindFile::FastFind(DestFileName,DestNameW,&FD))
{
if (FD.mtime >= Arc.NewLhd.mtime)
ExtrFile=false;
}
else
if (Cmd->FreshFiles)
ExtrFile=false;
}
#ifdef RARDLL
if (*Cmd->DllDestName)
{
strncpy(DestFileName,Cmd->DllDestName,sizeof(DestFileName));
*DestFileNameW=0;
if (Cmd->DllOpMode!=RAR_EXTRACT)
ExtrFile=false;
}
if (*Cmd->DllDestNameW)
{
strncpyw(DestFileNameW,Cmd->DllDestNameW,sizeof(DestFileNameW)/sizeof(DestFileNameW[0]));
DestNameW=DestFileNameW;
if (Cmd->DllOpMode!=RAR_EXTRACT)
ExtrFile=false;
}
#endif
#ifdef SFX_MODULE
if (Arc.NewLhd.UnpVer!=UNP_VER && Arc.NewLhd.Method!=0x30)
#else
if (Arc.NewLhd.UnpVer<13 || Arc.NewLhd.UnpVer>UNP_VER)
#endif
{
#ifndef SILENT
Log(Arc.FileName,St(MUnknownMeth),ArcFileName);
#ifndef SFX_MODULE
Log(Arc.FileName,St(MVerRequired),Arc.NewLhd.UnpVer/10,Arc.NewLhd.UnpVer%10);
#endif
#endif
ExtrFile=false;
ErrHandler.SetErrorCode(WARNING);
#ifdef RARDLL
Cmd->DllError=ERAR_UNKNOWN_FORMAT;
#endif
}
File CurFile;
if (!IsLink(Arc.NewLhd.FileAttr))
if (Arc.IsArcDir())
{
if (!ExtrFile || Command=='P' || Command=='E' || Cmd->ExclPath==EXCL_SKIPWHOLEPATH)
return(true);
if (SkipSolid)
{
#ifndef GUI
mprintf(St(MExtrSkipFile),ArcFileName);
#endif
return(true);
}
TotalFileCount++;
if (Cmd->Test)
{
#ifndef GUI
mprintf(St(MExtrTestFile),ArcFileName);
mprintf(" %s",St(MOk));
#endif
return(true);
}
MKDIR_CODE MDCode=MakeDir(DestFileName,DestNameW,Arc.NewLhd.FileAttr);
bool DirExist=false;
if (MDCode!=MKDIR_SUCCESS)
{
DirExist=FileExist(DestFileName,DestNameW);
if (DirExist && !IsDir(GetFileAttr(DestFileName,DestNameW)))
{
bool UserReject;
FileCreate(Cmd,NULL,DestFileName,DestNameW,Cmd->Overwrite,&UserReject,Arc.NewLhd.FullUnpSize,Arc.NewLhd.FileTime);
DirExist=false;
}
CreatePath(DestFileName,DestNameW,true);
MDCode=MakeDir(DestFileName,DestNameW,Arc.NewLhd.FileAttr);
}
if (MDCode==MKDIR_SUCCESS)
{
#ifndef GUI
mprintf(St(MCreatDir),DestFileName);
mprintf(" %s",St(MOk));
#endif
PrevExtracted=true;
}
else
if (DirExist)
{
SetFileAttr(DestFileName,DestNameW,Arc.NewLhd.FileAttr);
PrevExtracted=true;
}
else
{
Log(Arc.FileName,St(MExtrErrMkDir),DestFileName);
ErrHandler.SysErrMsg();
#ifdef RARDLL
Cmd->DllError=ERAR_ECREATE;
#endif
ErrHandler.SetErrorCode(CREATE_ERROR);
}
if (PrevExtracted)
{
#if defined(_WIN_32) && !defined(_WIN_CE) && !defined(SFX_MODULE)
if (Cmd->SetCompressedAttr &&
(Arc.NewLhd.FileAttr & FILE_ATTRIBUTE_COMPRESSED)!=0 && WinNT())
SetFileCompression(DestFileName,DestFileNameW,true);
#endif
SetDirTime(DestFileName,
Cmd->xmtime==EXTTIME_NONE ? NULL:&Arc.NewLhd.mtime,
Cmd->xctime==EXTTIME_NONE ? NULL:&Arc.NewLhd.ctime,
Cmd->xatime==EXTTIME_NONE ? NULL:&Arc.NewLhd.atime);
}
return(true);
}
else
{
if (Cmd->Test && ExtrFile)
TestMode=true;
#if !defined(GUI) && !defined(SFX_MODULE)
if (Command=='P' && ExtrFile)
CurFile.SetHandleType(FILE_HANDLESTD);
#endif
if ((Command=='E' || Command=='X') && ExtrFile && !Cmd->Test)
{
bool UserReject;
if (!FileCreate(Cmd,&CurFile,DestFileName,DestNameW,Cmd->Overwrite,&UserReject,Arc.NewLhd.FullUnpSize,Arc.NewLhd.FileTime))
{
ExtrFile=false;
if (!UserReject)
{
ErrHandler.CreateErrorMsg(Arc.FileName,DestFileName);
ErrHandler.SetErrorCode(CREATE_ERROR);
#ifdef RARDLL
Cmd->DllError=ERAR_ECREATE;
#endif
if (!IsNameUsable(DestFileName))
{
Log(Arc.FileName,St(MCorrectingName));
MakeNameUsable(DestFileName,true);
CreatePath(DestFileName,NULL,true);
if (FileCreate(Cmd,&CurFile,DestFileName,NULL,Cmd->Overwrite,&UserReject,Arc.NewLhd.FullUnpSize,Arc.NewLhd.FileTime))
ExtrFile=true;
else
ErrHandler.CreateErrorMsg(Arc.FileName,DestFileName);
}
}
}
}
}
if (!ExtrFile && Arc.Solid)
{
SkipSolid=true;
TestMode=true;
ExtrFile=true;
}
if (ExtrFile)
{
if (!SkipSolid)
{
if (!TestMode && Command!='P' && CurFile.IsDevice())
{
Log(Arc.FileName,St(MInvalidName),DestFileName);
ErrHandler.WriteError(Arc.FileName,DestFileName);
}
TotalFileCount++;
}
FileCount++;
#ifndef GUI
if (Command!='I')
if (SkipSolid)
mprintf(St(MExtrSkipFile),ArcFileName);
else
switch(Cmd->Test ? 'T':Command)
{
case 'T':
mprintf(St(MExtrTestFile),ArcFileName);
break;
#ifndef SFX_MODULE
case 'P':
mprintf(St(MExtrPrinting),ArcFileName);
break;
#endif
case 'X':
case 'E':
mprintf(St(MExtrFile),DestFileName);
break;
}
if (!Cmd->DisablePercentage)
mprintf(" ");
#endif
DataIO.CurUnpRead=0;
DataIO.CurUnpWrite=0;
DataIO.UnpFileCRC=Arc.OldFormat ? 0 : 0xffffffff;
DataIO.PackedCRC=0xffffffff;
DataIO.SetEncryption(
(Arc.NewLhd.Flags & LHD_PASSWORD) ? Arc.NewLhd.UnpVer:0,Password,
(Arc.NewLhd.Flags & LHD_SALT) ? Arc.NewLhd.Salt:NULL,false);
DataIO.SetPackedSizeToRead(Arc.NewLhd.FullPackSize);
DataIO.SetFiles(&Arc,&CurFile);
DataIO.SetTestMode(TestMode);
DataIO.SetSkipUnpCRC(SkipSolid);
#ifndef _WIN_CE
if (!TestMode && !Arc.BrokenFileHeader &&
(Arc.NewLhd.FullPackSize<<11)>Arc.NewLhd.FullUnpSize &&
(Arc.NewLhd.FullUnpSize<100000000 || Arc.FileLength()>Arc.NewLhd.FullPackSize))
CurFile.Prealloc(Arc.NewLhd.FullUnpSize);
#endif
CurFile.SetAllowDelete(!Cmd->KeepBroken);
bool LinkCreateMode=!Cmd->Test && !SkipSolid;
if (ExtractLink(DataIO,Arc,DestFileName,DataIO.UnpFileCRC,LinkCreateMode))
PrevExtracted=LinkCreateMode;
else
if ((Arc.NewLhd.Flags & LHD_SPLIT_BEFORE)==0)
if (Arc.NewLhd.Method==0x30)
UnstoreFile(DataIO,Arc.NewLhd.FullUnpSize);
else
{
Unp->SetDestSize(Arc.NewLhd.FullUnpSize);
#ifndef SFX_MODULE
if (Arc.NewLhd.UnpVer<=15)
Unp->DoUnpack(15,FileCount>1 && Arc.Solid);
else
#endif
Unp->DoUnpack(Arc.NewLhd.UnpVer,Arc.NewLhd.Flags & LHD_SOLID);
}
if (Arc.IsOpened())
Arc.SeekToNext();
bool BrokenFile=false;
if (!SkipSolid)
{
if (Arc.OldFormat && UINT32(DataIO.UnpFileCRC)==UINT32(Arc.NewLhd.FileCRC) ||
!Arc.OldFormat && UINT32(DataIO.UnpFileCRC)==UINT32(Arc.NewLhd.FileCRC^0xffffffff))
{
#ifndef GUI
if (Command!='P' && Command!='I')
mprintf("%s%s ",Cmd->DisablePercentage ? " ":"\b\b\b\b\b ",St(MOk));
#endif
}
else
{
char *BadArcName=(Arc.NewLhd.Flags & LHD_SPLIT_BEFORE) ? NULL:Arc.FileName;
if (Arc.NewLhd.Flags & LHD_PASSWORD)
{
Log(BadArcName,St(MEncrBadCRC),ArcFileName);
}
else
{
Log(BadArcName,St(MCRCFailed),ArcFileName);
}
BrokenFile=true;
ErrHandler.SetErrorCode(CRC_ERROR);
#ifdef RARDLL
Cmd->DllError=ERAR_BAD_DATA;
#endif
Alarm();
}
}
#ifndef GUI
else
mprintf("\b\b\b\b\b ");
#endif
if (!TestMode && (Command=='X' || Command=='E') &&
!IsLink(Arc.NewLhd.FileAttr))
{
#if defined(_WIN_32) || defined(_EMX)
if (Cmd->ClearArc)
Arc.NewLhd.FileAttr&=~FA_ARCH;
#endif
if (!BrokenFile || Cmd->KeepBroken)
{
if (BrokenFile)
CurFile.Truncate();
CurFile.SetOpenFileStat(
Cmd->xmtime==EXTTIME_NONE ? NULL:&Arc.NewLhd.mtime,
Cmd->xctime==EXTTIME_NONE ? NULL:&Arc.NewLhd.ctime,
Cmd->xatime==EXTTIME_NONE ? NULL:&Arc.NewLhd.atime);
CurFile.Close();
#if defined(_WIN_32) && !defined(_WIN_CE) && !defined(SFX_MODULE)
if (Cmd->SetCompressedAttr &&
(Arc.NewLhd.FileAttr & FILE_ATTRIBUTE_COMPRESSED)!=0 && WinNT())
SetFileCompression(CurFile.FileName,CurFile.FileNameW,true);
#endif
CurFile.SetCloseFileStat(
Cmd->xmtime==EXTTIME_NONE ? NULL:&Arc.NewLhd.mtime,
Cmd->xatime==EXTTIME_NONE ? NULL:&Arc.NewLhd.atime,
Arc.NewLhd.FileAttr);
PrevExtracted=true;
}
}
}
}
if (ExactMatch)
MatchedArgs++;
if (DataIO.NextVolumeMissing || !Arc.IsOpened())
return(false);
if (!ExtrFile)
if (!Arc.Solid)
Arc.SeekToNext();
else
if (!SkipSolid)
return(false);
return(true);
}
bool CmdExtract::ExtractCurrentFile(Archive &Arc,size_t HeaderSize,bool &Repeat)
{
wchar Command=Cmd->Command[0];
if (HeaderSize==0)
if (DataIO.UnpVolume)
{
#ifdef NOVOLUME
return false;
#else
// Supposing we unpack an old RAR volume without end of archive record
// and last file is not split between volumes.
if (!MergeArchive(Arc,&DataIO,false,Command))
{
ErrHandler.SetErrorCode(RARX_WARNING);
return false;
}
#endif
}
else
return false;
HEADER_TYPE HeaderType=Arc.GetHeaderType();
if (HeaderType!=HEAD_FILE)
{
#ifndef SFX_MODULE
if (HeaderType==HEAD3_OLDSERVICE && PrevExtracted)
SetExtraInfo20(Cmd,Arc,DestFileName);
#endif
if (HeaderType==HEAD_SERVICE && PrevExtracted)
SetExtraInfo(Cmd,Arc,DestFileName);
if (HeaderType==HEAD_ENDARC)
if (Arc.EndArcHead.NextVolume)
{
#ifndef NOVOLUME
if (!MergeArchive(Arc,&DataIO,false,Command))
{
ErrHandler.SetErrorCode(RARX_WARNING);
return false;
}
#endif
Arc.Seek(Arc.CurBlockPos,SEEK_SET);
return true;
}
else
return false;
Arc.SeekToNext();
return true;
}
PrevExtracted=false;
if (!Cmd->Recurse && MatchedArgs>=Cmd->FileArgs.ItemsCount() && AllMatchesExact)
return false;
int MatchType=MATCH_WILDSUBPATH;
bool EqualNames=false;
wchar MatchedArg[NM];
int MatchNumber=Cmd->IsProcessFile(Arc.FileHead,&EqualNames,MatchType,MatchedArg,ASIZE(MatchedArg));
bool MatchFound=MatchNumber!=0;
#ifndef SFX_MODULE
if (Cmd->ExclPath==EXCL_BASEPATH)
{
wcsncpyz(Cmd->ArcPath,MatchedArg,ASIZE(Cmd->ArcPath));
*PointToName(Cmd->ArcPath)=0;
if (IsWildcard(Cmd->ArcPath)) // Cannot correctly process path*\* masks here.
*Cmd->ArcPath=0;
}
#endif
if (MatchFound && !EqualNames)
AllMatchesExact=false;
Arc.ConvertAttributes();
#if !defined(SFX_MODULE) && !defined(RARDLL)
if (Arc.FileHead.SplitBefore && FirstFile)
{
wchar CurVolName[NM];
wcsncpyz(CurVolName,ArcName,ASIZE(CurVolName));
VolNameToFirstName(ArcName,ArcName,ASIZE(ArcName),Arc.NewNumbering);
if (wcsicomp(ArcName,CurVolName)!=0 && FileExist(ArcName))
{
// If first volume name does not match the current name and if such
// volume name really exists, let's unpack from this first volume.
Repeat=true;
return false;
}
#ifndef RARDLL
if (!ReconstructDone)
{
ReconstructDone=true;
if (RecVolumesRestore(Cmd,Arc.FileName,true))
{
Repeat=true;
return false;
}
}
#endif
wcsncpyz(ArcName,CurVolName,ASIZE(ArcName));
}
#endif
wchar ArcFileName[NM];
ConvertPath(Arc.FileHead.FileName,ArcFileName);
if (Arc.FileHead.Version)
{
if (Cmd->VersionControl!=1 && !EqualNames)
{
if (Cmd->VersionControl==0)
MatchFound=false;
int Version=ParseVersionFileName(ArcFileName,false);
if (Cmd->VersionControl-1==Version)
ParseVersionFileName(ArcFileName,true);
else
MatchFound=false;
}
}
else
if (!Arc.IsArcDir() && Cmd->VersionControl>1)
MatchFound=false;
DataIO.UnpVolume=Arc.FileHead.SplitAfter;
DataIO.NextVolumeMissing=false;
Arc.Seek(Arc.NextBlockPos-Arc.FileHead.PackSize,SEEK_SET);
bool ExtrFile=false;
bool SkipSolid=false;
#ifndef SFX_MODULE
if (FirstFile && (MatchFound || Arc.Solid) && Arc.FileHead.SplitBefore)
{
if (MatchFound)
{
uiMsg(UIERROR_NEEDPREVVOL,Arc.FileName,ArcFileName);
#ifdef RARDLL
Cmd->DllError=ERAR_BAD_DATA;
#endif
ErrHandler.SetErrorCode(RARX_OPEN);
}
MatchFound=false;
}
FirstFile=false;
#endif
if (MatchFound || (SkipSolid=Arc.Solid)!=0)
{
// First common call of uiStartFileExtract. It is done before overwrite
// prompts, so if SkipSolid state is changed below, we'll need to make
// additional uiStartFileExtract calls with updated parameters.
if (!uiStartFileExtract(ArcFileName,!Cmd->Test,Cmd->Test && Command!='I',SkipSolid))
return false;
ExtrPrepareName(Arc,ArcFileName,DestFileName,ASIZE(DestFileName));
// DestFileName can be set empty in case of excessive -ap switch.
ExtrFile=!SkipSolid && *DestFileName!=0 && !Arc.FileHead.SplitBefore;
if ((Cmd->FreshFiles || Cmd->UpdateFiles) && (Command=='E' || Command=='X'))
{
FindData FD;
if (FindFile::FastFind(DestFileName,&FD))
{
if (FD.mtime >= Arc.FileHead.mtime)
{
// If directory already exists and its modification time is newer
// than start of extraction, it is likely it was created
// when creating a path to one of already extracted items.
// In such case we'll better update its time even if archived
// directory is older.
if (!FD.IsDir || FD.mtime<StartTime)
ExtrFile=false;
}
}
else
if (Cmd->FreshFiles)
ExtrFile=false;
}
if (Arc.FileHead.Encrypted)
{
#ifdef RARDLL
if (!ExtrDllGetPassword())
return false;
#else
if (!ExtrGetPassword(Arc,ArcFileName))
{
PasswordCancelled=true;
return false;
}
#endif
// Skip only the current encrypted file if empty password is entered.
if (!Cmd->Password.IsSet())
{
ErrHandler.SetErrorCode(RARX_WARNING);
#ifdef RARDLL
Cmd->DllError=ERAR_MISSING_PASSWORD;
#endif
ExtrFile=false;
}
}
#ifdef RARDLL
if (*Cmd->DllDestName!=0)
wcsncpyz(DestFileName,Cmd->DllDestName,ASIZE(DestFileName));
#endif
if (!CheckUnpVer(Arc,ArcFileName))
{
ExtrFile=false;
ErrHandler.SetErrorCode(RARX_FATAL);
#ifdef RARDLL
Cmd->DllError=ERAR_UNKNOWN_FORMAT;
#endif
}
File CurFile;
bool LinkEntry=Arc.FileHead.RedirType!=FSREDIR_NONE;
if (LinkEntry && Arc.FileHead.RedirType!=FSREDIR_FILECOPY)
{
if (ExtrFile && Command!='P' && !Cmd->Test)
{
// Overwrite prompt for symbolic and hard links.
bool UserReject=false;
if (FileExist(DestFileName) && !UserReject)
FileCreate(Cmd,NULL,DestFileName,ASIZE(DestFileName),&UserReject,Arc.FileHead.UnpSize,&Arc.FileHead.mtime);
if (UserReject)
ExtrFile=false;
}
}
else
if (Arc.IsArcDir())
{
if (!ExtrFile || Command=='P' || Command=='I' || Command=='E' || Cmd->ExclPath==EXCL_SKIPWHOLEPATH)
return true;
TotalFileCount++;
ExtrCreateDir(Arc,ArcFileName);
return true;
}
else
if (ExtrFile) // Create files and file copies (FSREDIR_FILECOPY).
ExtrFile=ExtrCreateFile(Arc,CurFile);
if (!ExtrFile && Arc.Solid)
{
SkipSolid=true;
ExtrFile=true;
// We changed SkipSolid, so we need to call uiStartFileExtract
// with "Skip" parameter to change the operation status
// from "extracting" to "skipping". For example, it can be necessary
// if user answered "No" to overwrite prompt when unpacking
// a solid archive.
if (!uiStartFileExtract(ArcFileName,false,false,true))
return false;
}
if (ExtrFile)
{
bool TestMode=Cmd->Test || SkipSolid; // Unpack to memory, not to disk.
if (!SkipSolid)
{
if (!TestMode && Command!='P' && CurFile.IsDevice())
{
uiMsg(UIERROR_INVALIDNAME,Arc.FileName,DestFileName);
ErrHandler.WriteError(Arc.FileName,DestFileName);
}
TotalFileCount++;
}
FileCount++;
#ifndef GUI
if (Command!='I')
if (SkipSolid)
mprintf(St(MExtrSkipFile),ArcFileName);
else
switch(Cmd->Test ? 'T':Command) // "Test" can be also enabled by -t switch.
{
case 'T':
mprintf(St(MExtrTestFile),ArcFileName);
break;
#ifndef SFX_MODULE
case 'P':
mprintf(St(MExtrPrinting),ArcFileName);
break;
#endif
case 'X':
case 'E':
mprintf(St(MExtrFile),DestFileName);
break;
}
if (!Cmd->DisablePercentage)
mprintf(L" ");
#endif
SecPassword FilePassword=Cmd->Password;
#if defined(_WIN_ALL) && !defined(SFX_MODULE)
ConvertDosPassword(Arc,FilePassword);
#endif
byte PswCheck[SIZE_PSWCHECK];
DataIO.SetEncryption(false,Arc.FileHead.CryptMethod,&FilePassword,
Arc.FileHead.SaltSet ? Arc.FileHead.Salt:NULL,
Arc.FileHead.InitV,Arc.FileHead.Lg2Count,
PswCheck,Arc.FileHead.HashKey);
bool WrongPassword=false;
// If header is damaged, we cannot rely on password check value,
// because it can be damaged too.
if (Arc.FileHead.Encrypted && Arc.FileHead.UsePswCheck &&
memcmp(Arc.FileHead.PswCheck,PswCheck,SIZE_PSWCHECK)!=0 &&
!Arc.BrokenHeader)
{
uiMsg(UIERROR_BADPSW,Arc.FileName);
ErrHandler.SetErrorCode(RARX_BADPWD);
WrongPassword=true;
}
DataIO.CurUnpRead=0;
DataIO.CurUnpWrite=0;
DataIO.UnpHash.Init(Arc.FileHead.FileHash.Type,Cmd->Threads);
DataIO.PackedDataHash.Init(Arc.FileHead.FileHash.Type,Cmd->Threads);
DataIO.SetPackedSizeToRead(Arc.FileHead.PackSize);
DataIO.SetFiles(&Arc,&CurFile);
DataIO.SetTestMode(TestMode);
DataIO.SetSkipUnpCRC(SkipSolid);
#if defined(_WIN_ALL) && !defined(SFX_MODULE) && !defined(SILENT)
if (!TestMode && !WrongPassword && !Arc.BrokenHeader &&
Arc.FileHead.UnpSize>0xffffffff && (Fat32 || !NotFat32))
{
if (!Fat32) // Not detected yet.
NotFat32=!(Fat32=IsFAT(Cmd->ExtrPath));
if (Fat32)
uiMsg(UIMSG_FAT32SIZE); // Inform user about FAT32 size limit.
}
#endif
if (!TestMode && !WrongPassword && !Arc.BrokenHeader &&
(Arc.FileHead.PackSize<<11)>Arc.FileHead.UnpSize &&
(Arc.FileHead.UnpSize<100000000 || Arc.FileLength()>Arc.FileHead.PackSize))
CurFile.Prealloc(Arc.FileHead.UnpSize);
CurFile.SetAllowDelete(!Cmd->KeepBroken);
bool FileCreateMode=!TestMode && !SkipSolid && Command!='P';
bool ShowChecksum=true; // Display checksum verification result.
bool LinkSuccess=true; // Assume success for test mode.
if (LinkEntry)
{
FILE_SYSTEM_REDIRECT Type=Arc.FileHead.RedirType;
if (Type==FSREDIR_HARDLINK || Type==FSREDIR_FILECOPY)
{
wchar NameExisting[NM];
ExtrPrepareName(Arc,Arc.FileHead.RedirName,NameExisting,ASIZE(NameExisting));
if (FileCreateMode && *NameExisting!=0) // *NameExisting can be 0 in case of excessive -ap switch.
if (Type==FSREDIR_HARDLINK)
LinkSuccess=ExtractHardlink(DestFileName,NameExisting,ASIZE(NameExisting));
else
LinkSuccess=ExtractFileCopy(CurFile,Arc.FileName,DestFileName,NameExisting,ASIZE(NameExisting));
}
else
if (Type==FSREDIR_UNIXSYMLINK || Type==FSREDIR_WINSYMLINK || Type==FSREDIR_JUNCTION)
{
if (FileCreateMode)
LinkSuccess=ExtractSymlink(Cmd,DataIO,Arc,DestFileName);
}
else
{
uiMsg(UIERROR_UNKNOWNEXTRA, Arc.FileName, DestFileName);
LinkSuccess=false;
}
if (!LinkSuccess || Arc.Format==RARFMT15 && !FileCreateMode)
{
// RAR 5.x links have a valid data checksum even in case of
// failure, because they do not store any data.
// We do not want to display "OK" in this case.
// For 4.x symlinks we verify the checksum only when extracting,
// but not when testing an archive.
ShowChecksum=false;
}
PrevExtracted=FileCreateMode && LinkSuccess;
}
else
if (!Arc.FileHead.SplitBefore && !WrongPassword)
if (Arc.FileHead.Method==0)
UnstoreFile(DataIO,Arc.FileHead.UnpSize);
else
{
#ifdef _ANDROID
// malloc and new do not report memory allocation errors
// in Android, so if free memory is set, check it here
// trying to prevent crash.
if (Cmd->FreeMem!=0 && Cmd->FreeMem < Arc.FileHead.WinSize)
throw std::bad_alloc();
#endif
Unp->Init(Arc.FileHead.WinSize,Arc.FileHead.Solid);
Unp->SetDestSize(Arc.FileHead.UnpSize);
#ifndef SFX_MODULE
if (Arc.Format!=RARFMT50 && Arc.FileHead.UnpVer<=15)
Unp->DoUnpack(15,FileCount>1 && Arc.Solid);
else
#endif
Unp->DoUnpack(Arc.FileHead.UnpVer,Arc.FileHead.Solid);
}
Arc.SeekToNext();
// We check for "split after" flag to detect partially extracted files
// from incomplete volume sets. For them file header contains packed
// data hash, which must not be compared against unpacked data hash
// to prevent accidental match. Moreover, for -m0 volumes packed data
// hash would match truncated unpacked data hash and lead to fake "OK"
// in incomplete volume set.
bool ValidCRC=!Arc.FileHead.SplitAfter && DataIO.UnpHash.Cmp(&Arc.FileHead.FileHash,Arc.FileHead.UseHashKey ? Arc.FileHead.HashKey:NULL);
// We set AnySolidDataUnpackedWell to true if we found at least one
// valid non-zero solid file in preceding solid stream. If it is true
// and if current encrypted file is broken, we do not need to hint
// about a wrong password and can report CRC error only.
if (!Arc.FileHead.Solid)
AnySolidDataUnpackedWell=false; // Reset the flag, because non-solid file is found.
else
if (Arc.FileHead.Method!=0 && Arc.FileHead.UnpSize>0 && ValidCRC)
AnySolidDataUnpackedWell=true;
bool BrokenFile=false;
// Checksum is not calculated in skip solid mode for performance reason.
if (!SkipSolid && ShowChecksum)
{
if (!WrongPassword && ValidCRC)
{
#ifndef GUI
if (Command!='P' && Command!='I')
mprintf(L"%s%s ",Cmd->DisablePercentage ? L" ":L"\b\b\b\b\b ",
Arc.FileHead.FileHash.Type==HASH_NONE ? L" ?":St(MOk));
#endif
}
else
{
if (!WrongPassword)
if (Arc.FileHead.Encrypted && (!Arc.FileHead.UsePswCheck ||
Arc.BrokenHeader) && !AnySolidDataUnpackedWell)
uiMsg(UIERROR_CHECKSUMENC,Arc.FileName,ArcFileName);
else
uiMsg(UIERROR_CHECKSUM,Arc.FileName,ArcFileName);
BrokenFile=true;
ErrHandler.SetErrorCode(RARX_CRC);
#ifdef RARDLL
// If we already have ERAR_EOPEN as result of missing volume,
// we should not replace it with less precise ERAR_BAD_DATA.
if (Cmd->DllError!=ERAR_EOPEN)
Cmd->DllError=WrongPassword ? ERAR_BAD_PASSWORD : ERAR_BAD_DATA;
#endif
}
}
#ifndef GUI
else
mprintf(L"\b\b\b\b\b ");
#endif
if (!TestMode && !WrongPassword && (Command=='X' || Command=='E') &&
(!LinkEntry || Arc.FileHead.RedirType==FSREDIR_FILECOPY && LinkSuccess) &&
(!BrokenFile || Cmd->KeepBroken))
{
// We could preallocate more space that really written to broken file.
if (BrokenFile)
CurFile.Truncate();
#if defined(_WIN_ALL) || defined(_EMX)
if (Cmd->ClearArc)
Arc.FileHead.FileAttr&=~FILE_ATTRIBUTE_ARCHIVE;
#endif
CurFile.SetOpenFileTime(
Cmd->xmtime==EXTTIME_NONE ? NULL:&Arc.FileHead.mtime,
Cmd->xctime==EXTTIME_NONE ? NULL:&Arc.FileHead.ctime,
Cmd->xatime==EXTTIME_NONE ? NULL:&Arc.FileHead.atime);
CurFile.Close();
#if defined(_WIN_ALL) && !defined(SFX_MODULE)
if (Cmd->SetCompressedAttr &&
(Arc.FileHead.FileAttr & FILE_ATTRIBUTE_COMPRESSED)!=0)
SetFileCompression(CurFile.FileName,true);
#endif
#ifdef _UNIX
if (Cmd->ProcessOwners && Arc.Format==RARFMT50 && Arc.FileHead.UnixOwnerSet)
SetUnixOwner(Arc,CurFile.FileName);
#endif
CurFile.SetCloseFileTime(
Cmd->xmtime==EXTTIME_NONE ? NULL:&Arc.FileHead.mtime,
Cmd->xatime==EXTTIME_NONE ? NULL:&Arc.FileHead.atime);
if (!Cmd->IgnoreGeneralAttr && !SetFileAttr(CurFile.FileName,Arc.FileHead.FileAttr))
uiMsg(UIERROR_FILEATTR,Arc.FileName,CurFile.FileName);
PrevExtracted=true;
}
}
}
if (MatchFound)
MatchedArgs++;
if (DataIO.NextVolumeMissing)
return false;
if (!ExtrFile)
if (!Arc.Solid)
Arc.SeekToNext();
else
if (!SkipSolid)
return false;
return true;
}
bool CommandData::ExclCheckArgs(StringList *Args,bool Dir,char *CheckName,bool CheckFullPath,int MatchMode)
{
char *Name=ConvertPath(CheckName,NULL);
char FullName[NM];
char CurMask[NM+1]; // We reserve the space to append "*" to mask.
*FullName=0;
Args->Rewind();
while (Args->GetString(CurMask,ASIZE(CurMask)-1))
{
char *LastMaskChar=PointToLastChar(CurMask);
bool DirMask=IsPathDiv(*LastMaskChar); // Mask for directories only.
if (Dir)
{
// CheckName is a directory.
if (DirMask)
{
// We process the directory and have the directory exclusion mask.
// So let's convert "mask\" to "mask" and process it normally.
*LastMaskChar=0;
}
else
{
// If mask has wildcards in name part and does not have the trailing
// '\' character, we cannot use it for directories.
if (IsWildcard(PointToName(CurMask)))
continue;
}
}
else
{
// If we process a file inside of directory excluded by "dirmask\".
// we want to exclude such file too. So we convert "dirmask\" to
// "dirmask\*". It is important for operations other than archiving.
// When archiving, directory matched by "dirmask\" is excluded
// from further scanning.
if (DirMask)
strcat(CurMask,"*");
}
#ifndef SFX_MODULE
if (CheckFullPath && IsFullPath(CurMask))
{
// We do not need to do the special "*\" processing here, because
// unlike the "else" part of this "if", now we convert names to full
// format, so they all include the path, which is matched by "*\"
// correctly. Moreover, removing "*\" from mask would break
// the comparison, because now all names have the path.
if (*FullName==0)
ConvertNameToFull(CheckName,FullName);
if (CmpName(CurMask,FullName,MatchMode))
return(true);
}
else
#endif
{
char NewName[NM+2],*CurName=Name;
if (CurMask[0]=='*' && IsPathDiv(CurMask[1]))
{
// We want "*\name" to match 'name' not only in subdirectories,
// but also in the current directory. We convert the name
// from 'name' to '.\name' to be matched by "*\" part even if it is
// in current directory.
NewName[0]='.';
NewName[1]=CPATHDIVIDER;
strncpyz(NewName+2,Name,ASIZE(NewName)-2);
CurName=NewName;
}
if (CmpName(ConvertPath(CurMask,NULL),CurName,MatchMode))
return(true);
}
}
return(false);
}
