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DiskDirExtended.cpp
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DiskDirExtended.cpp
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// (c) 2009 Peter Trebaticky
// DiskDir Extended v1.68, plugin for Total Commander, www.ghisler.com
// Last change: 2013/09/18
#include "wcxhead.h"
#include "defs.h"
#include "DirTree.h"
#include <time.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <stdio.h>
#include <string.h>
#include "libs/zlib/contrib/minizip/unzip.h"
#include "libs/unrarlib/unrarlib.h"
#include "libs/tar/src/tar.h"
#include "libs/cab/include/fdi.h"
#include "libs/bzip2/bzlib.h"
#include "libs/iso/iso_wincmd.h"
#include "api_totalcmd.h"
#include "resource.h"
#include "resrc1.h"
#include <commctrl.h>
#include "settings.h"
using namespace std;
// for ReadHeader+ProcessFile as well as PackFiles
char curPath[MAX_FULL_PATH_LEN];
char curDestPath[MAX_FULL_PATH_LEN];
char curFileName[MAX_FULL_PATH_LEN];
char mainSrcPath[MAX_FULL_PATH_LEN]; // first line of .lst file
tProcessDataProc progressFunction;
tChangeVolProc changeVolFunction;
char todayStr[20]; // "%d.%d.%d\t%d:%d.%d", year, month, day, hour, minute, second
int basePathCnt = 0;
HINSTANCE dllInstance;
DirTree* sortedList = NULL; // global because of CAB archives
FILE* fout; // file being created
int ListZIP(const char* fileName);
int ListRAR(const char* fileName);
int ListACE(const char* fileName);
int ListARJ(const char* fileName);
int ListCAB(const char* fileName);
int ListISO(const char* fileName);
int ListTAR(const char* fileName, int fType);
int ListByWCX(const char* wcx_path, const char* fileName);
bool firstLineRead; // if the first line from lst file was read (= basePath)
bool notForTC; // used in ReadHeaderEx - do not remove "c:\" part of file name
HANDLE __stdcall OpenArchive (tOpenArchiveData *archiveData)
{
HANDLE f;
switch(archiveData->OpenMode)
{
case PK_OM_LIST:
case PK_OM_EXTRACT:
f = fopen(archiveData->ArcName, "rt");
if(f == NULL)
{
archiveData->OpenResult = E_EOPEN;
return 0;
}
curPath[0] = '\0';
mainSrcPath[0] = '\0';
firstLineRead = false;
notForTC = false;
settings.readConfig();
return f;
break;
default:
archiveData->OpenResult = E_NOT_SUPPORTED;
return 0;
}
}
int __stdcall ReadHeader (HANDLE handle, tHeaderData *headerData)
{
char str[MAX_FULL_PATH_LEN];
char *retval, *lom;
again:
retval = fgets(str, MAX_FULL_PATH_LEN, (FILE*)handle);
lom = strrchr(str, '\\');
while(retval != NULL && ((str[0] == '\n' || str[0] == '\0') || (!firstLineRead && strchr(str, '\t') == NULL && lom != NULL && *(lom+1) <= '\n')))
{
if (!(str[0] == '\n' || str[0] == '\0')) {
strncpy(mainSrcPath, str, MAX_FULL_PATH_LEN); mainSrcPath[MAX_FULL_PATH_LEN - 1] = '\0';
if(mainSrcPath[strlen(mainSrcPath) - 1] == '\n')
mainSrcPath[strlen(mainSrcPath) - 1] = '\0';
if(mainSrcPath[0] != '\0' && mainSrcPath[strlen(mainSrcPath) - 1] != '\\')
strcat(mainSrcPath, "\\");
firstLineRead = true;
}
retval = fgets(str, MAX_FULL_PATH_LEN, (FILE*)handle);
lom = strrchr(str, '\\');
}
if(retval != NULL)
{
firstLineRead = true;
int i, cnt, year, month, day, hour, minute, second;
i = (int)strchr(str, '\t') - (int)str;
// fix for nonstandard lst files (no size and date)
if (i < 0) {i = strlen(str); if (i > 0 && str[i - 1] == '\n') i--;}
// if not directory or separator
// or it contains full path
if(i != 0 && str[i - 1] != '\\' && !(str[1] == ':' && str[2] == '\\'))
{
// prepend current directory
strcpy_s(headerData->FileName, MAX_FILE_NAME_LEN, curPath);
strncat_s(headerData->FileName, MAX_FILE_NAME_LEN, str, i);
headerData->FileName[min(strlen(curPath) + i, MAX_FILE_NAME_LEN - 1)] = '\0';
}
else
{
strncpy_s(headerData->FileName, MAX_FILE_NAME_LEN, str, i);
headerData->FileName[min(i, MAX_FILE_NAME_LEN - 1)] = '\0';
}
headerData->UnpSize = 0;
year = month = day = hour = minute = second = 0;
cnt = sscanf(str + i, "%d\t%d.%d.%d\t%d:%d.%d", &(headerData->UnpSize),
&year, &month, &day,
&hour, &minute, &second);
headerData->FileTime = (cnt < 4) ? -1 :
((year - 1980) << 25) | (month << 21) | (day << 16) |
(hour << 11) | (minute << 5) | (second/2);
if (notForTC) if (settings.getListColumns() < cnt) settings.setListColumns(cnt);
if(i == 0 || str[i - 1] == '\\')
{
strcpy(curPath, headerData->FileName);
if(i == 0) goto again; // separator
// this way the packed file size will be displayed
if(headerData->UnpSize == 0) headerData->FileAttr = 16;
}
else headerData->FileAttr = 0;
headerData->CmtBuf = NULL;
headerData->CmtBufSize = 0;
headerData->CmtSize = 0;
headerData->CmtState = 0;
headerData->FileCRC = 0;
headerData->HostOS = 0;
strcpy(curFileName, headerData->FileName);
if (headerData->FileName[1] == ':' &&
headerData->FileName[2] == '\\')
{
if (headerData->FileName[3] == '\0') goto again; // skip c:\, x:\, etc.
// do not supply c:\ part (TC does not handle it properly)
for (i = 3; headerData->FileName[i] != '\0'; i++) {
headerData->FileName[i - 3] = headerData->FileName[i];
}
headerData->FileName[i - 3] = '\0';
}
}
return retval == NULL ? E_END_ARCHIVE : 0;
}
int __stdcall ReadHeaderEx (HANDLE handle, tHeaderDataEx *headerData)
{
char str[MAX_FULL_PATH_LEN];
char *retval, *lom;
unsigned __int64 fSize;
again:
retval = fgets(str, MAX_FULL_PATH_LEN, (FILE*)handle);
lom = strrchr(str, '\\');
while(retval != NULL && ((str[0] == '\n' || str[0] == '\0') || (!firstLineRead && strchr(str, '\t') == NULL && lom != NULL && *(lom+1) <= '\n')))
{
if (!(str[0] == '\n' || str[0] == '\0')) {
strncpy(mainSrcPath, str, MAX_FULL_PATH_LEN); mainSrcPath[MAX_FULL_PATH_LEN - 1] = '\0';
if(mainSrcPath[strlen(mainSrcPath) - 1] == '\n')
mainSrcPath[strlen(mainSrcPath) - 1] = '\0';
if(mainSrcPath[0] != '\0' && mainSrcPath[strlen(mainSrcPath) - 1] != '\\')
strcat(mainSrcPath, "\\");
firstLineRead = true;
}
retval = fgets(str, MAX_FULL_PATH_LEN, (FILE*)handle);
lom = strrchr(str, '\\');
}
if(retval != NULL)
{
firstLineRead = true;
int i, cnt, year, month, day, hour, minute, second;
i = (int)strchr(str, '\t') - (int)str;
// fix for nonstandard lst files (no size and date)
if (i < 0) {i = strlen(str); if (i > 0 && str[i - 1] == '\n') i--;}
// if not directory or separator
// or it contains full path
if(i != 0 && str[i - 1] != '\\' && !(str[1] == ':' && str[2] == '\\'))
{
// prepend current directory
strcpy_s(headerData->FileName, MAX_FILE_NAME_LEN_EX, curPath);
strncat_s(headerData->FileName, MAX_FILE_NAME_LEN_EX, str, i);
headerData->FileName[min(strlen(curPath) + i, MAX_FILE_NAME_LEN_EX - 1)] = '\0';
}
else
{
strncpy_s(headerData->FileName, MAX_FILE_NAME_LEN_EX, str, i);
headerData->FileName[min(i, MAX_FILE_NAME_LEN_EX - 1)] = '\0';
}
headerData->UnpSize = 0;
headerData->UnpSizeHigh = 0;
fSize = year = month = day = hour = minute = second = 0;
cnt = sscanf(str + i, "%llu\t%d.%d.%d\t%d:%d.%d", &fSize,
&year, &month, &day,
&hour, &minute, &second);
headerData->FileTime = ((cnt < 4 && !notForTC) || (notForTC && cnt < 2)) ? -1 :
((year - 1980) << 25) | (month << 21) | (day << 16) |
(hour << 11) | (minute << 5) | (second/2);
if (notForTC) if (settings.getListColumns() < cnt + 1) settings.setListColumns(cnt + 1);
if(i == 0 || str[i - 1] == '\\')
{
strcpy(curPath, headerData->FileName);
if(i == 0) goto again; // separator
// this way the packed file size will be displayed
if(fSize == 0) headerData->FileAttr = 16;
}
else headerData->FileAttr = 0;
headerData->UnpSize = (int) fSize;
headerData->UnpSizeHigh = (int) _rotr64(fSize, 32);
headerData->CmtBuf = NULL;
headerData->CmtBufSize = 0;
headerData->CmtSize = 0;
headerData->CmtState = 0;
headerData->FileCRC = 0;
headerData->HostOS = 0;
memset(headerData->Reserved, 0, 1024);
strcpy(curFileName, headerData->FileName);
if (headerData->FileName[1] == ':' &&
headerData->FileName[2] == '\\')
{
if (headerData->FileName[3] == '\0') goto again; // skip c:\, x:\, etc.
if (!notForTC) {
// do not supply c:\ part (TC does not handle it properly)
for (i = 3; headerData->FileName[i] != '\0'; i++) {
headerData->FileName[i - 3] = headerData->FileName[i];
}
headerData->FileName[i - 3] = '\0';
}
}
}
return retval == NULL ? E_END_ARCHIVE : 0;
}
int __stdcall ProcessFile (HANDLE handle, int operation, char *destPath, char *destName)
{
static char wholeNameSrc[MAX_FULL_PATH_LEN];
static char wholeNameDest[MAX_FULL_PATH_LEN];
static char buf[MAX_FULL_PATH_LEN];
FILE *fin, *fout;
int i;
switch(operation)
{
case PK_SKIP:
case PK_TEST:
return 0;
case PK_EXTRACT:
// copy mainSrcPath + curPath to destPath + destName
strcpy(wholeNameSrc, mainSrcPath);
strcat(wholeNameSrc, curFileName);
if(destPath != NULL) strcpy(wholeNameDest, destPath);
else wholeNameDest[0] = '\0';
strcat(wholeNameDest, destName);
fin = fopen(wholeNameSrc, "rb");
while(fin == NULL)
{
if(changeVolFunction(wholeNameSrc, PK_VOL_ASK) == 0) return 0;
fin = fopen(wholeNameSrc, "rb");
}
fout = fopen(wholeNameDest, "wb");
if(fout == NULL)
{
fclose(fin);
return E_ECREATE;
}
i = fread(buf, 1, MAX_FULL_PATH_LEN, fin);
while(i > 0)
{
fwrite(buf, i, 1, fout);
if (progressFunction(wholeNameSrc, i) == 0) {
fclose(fin);
fclose(fout);
unlink(wholeNameDest);
return E_EABORTED;
}
i = fread(buf, 1, MAX_FULL_PATH_LEN, fin);
}
fclose(fin);
fclose(fout);
return 0;
default:
return E_NOT_SUPPORTED;
}
return E_END_ARCHIVE;
}
int __stdcall CloseArchive (HANDLE handle)
{
fclose((FILE*) handle);
return 0;
}
void __stdcall SetChangeVolProc (HANDLE hArcData, tChangeVolProc pChangeVolProc)
{
changeVolFunction = pChangeVolProc;
}
void __stdcall SetProcessDataProc (HANDLE hArcData, tProcessDataProc pProcessDataProc)
{
progressFunction = pProcessDataProc;
}
int __stdcall GetPackerCaps()
{
return PK_CAPS_NEW | PK_CAPS_MODIFY | PK_CAPS_DELETE | PK_CAPS_MULTIPLE | PK_CAPS_OPTIONS;
}
/*
Reads the contents of open file and fills sortedList
overwrites mainSrcPath with the one from file
*/
void FillSortedListFromFile(DirTree **sortedList, FILE* fin) {
if (*sortedList != NULL) delete *sortedList;
*sortedList = new DirTree();
curPath[0] = '\0';
mainSrcPath[0] = '\0';
firstLineRead = false;
tHeaderDataEx t;
curDestPath[0] = '\0';
notForTC = true;
settings.setListColumns(1); // listColumns will be determined from file
while (ReadHeaderEx(fin, &t) == 0) {
(*sortedList)->insert(curDestPath, t.FileName, (unsigned)t.UnpSize + _rotl64((unsigned)t.UnpSizeHigh, 32), t.FileTime, (t.FileAttr & 16) ? FILE_TYPE_DIRECTORY : FILE_TYPE_REGULAR);
}
notForTC = false;
}
int __stdcall DeleteFiles (char *PackedFile, char *deleteList)
{
FILE *fout = fopen(PackedFile, "rt");
if (fout == NULL) return E_EOPEN;
DirTree *sortedList = NULL;
FillSortedListFromFile(&sortedList, fout);
fclose(fout);
fout = fopen(PackedFile, "wt");
if (fout == NULL) {
delete sortedList;
return E_EOPEN;
}
if (mainSrcPath[0] != '\0') fprintf(fout, "%s\n", mainSrcPath);
int i = 0;
char fName[MAX_FULL_PATH_LEN];
while(deleteList[i] != '\0')
{
strcpy(fName, "");
strcpy(fName, deleteList + i);
int n = strlen(fName);
if (n > 4) { // delete whole directory
if (fName[n-3] == '*' && fName[n-2] == '.' && fName[n-1] == '*')
fName[n-3] = '\0';
}
sortedList->remove(fName);
i += strlen(deleteList + i) + 1;
}
curPath[0] = '\0';
sortedList->writeOut(fout, curPath);
delete sortedList;
fclose(fout);
return 0;
}
int DetermineFileTypeFromName(const char* fName) {
int fNameLen = strlen(fName);
if(fName[fNameLen - 1] == '\\') return FILE_TYPE_DIRECTORY;
int i;
char *fNameCI = (char*) malloc(fNameLen+1);
for (i = 0; fName[i] != '\0'; i++) fNameCI[i] = tolower(fName[i]);
fNameCI[i] = '\0';
for (i = 0; fNameCI[i] != '\0'; i++) {
if (fNameCI[i] == '.') {
settings.fileTypeMapIt = settings.fileTypeMap.find(fNameCI+i);
if (settings.fileTypeMapIt != settings.fileTypeMap.end()) {
settings.which_wcx = settings.fileTypeMapIt->second.which_wcx;
free(fNameCI);
return settings.fileTypeMapIt->second.fileType;
}
}
}
free(fNameCI);
return FILE_TYPE_REGULAR;
}
bool DetermineWcxHandleableFromName(const char* fName) {
if (settings.wcxHandleableSet.empty()) return true;
int fNameLen = strlen(fName);
if(fName[fNameLen - 1] == '\\') return false;
int i;
char *fNameCI = (char*) malloc(fNameLen+1);
for (i = 0; fName[i] != '\0'; i++) fNameCI[i] = tolower(fName[i]);
fNameCI[i] = '\0';
for (i = 0; fNameCI[i] != '\0'; i++) {
if (fNameCI[i] == '.') {
settings.wcxHandleableSetIt = settings.wcxHandleableSet.find(fNameCI+i);
if (settings.wcxHandleableSetIt != settings.wcxHandleableSet.end()) {
free(fNameCI);
return true;
}
}
}
free(fNameCI);
return false;
}
int DetermineFileType(const char *fName)
{
int fType = DetermineFileTypeFromName(fName);
// directory added by F7 does not exist
if (fType == FILE_TYPE_REGULAR && settings.getTryCanYouHandleThisFile() && DetermineWcxHandleableFromName(fName)) {
// try to determine file type using wcx plugins' CanYouHandleThisFile
for (settings.which_wcx = settings.wcxmap.begin(); settings.which_wcx != settings.wcxmap.end(); ++settings.which_wcx) {
if (settings.getCanYouHandleThisFile(settings.which_wcx)) {
HMODULE hwcx = NULL;
if(!(hwcx = LoadLibrary(settings.which_wcx->second.first.c_str()))) {
return fType;
}
fCanYouHandleThisFile pCanYouHandleThisFile = NULL;
pCanYouHandleThisFile = (fCanYouHandleThisFile) GetProcAddress(hwcx, "CanYouHandleThisFile");
if (pCanYouHandleThisFile((char*)fName)) {
fType = FILE_TYPE_BY_WCX;
FreeLibrary(hwcx);
break;
}
FreeLibrary(hwcx);
}
}
}
return fType;
}
LIST_OPTION_ENUM GetFileListType(const char *fName) {
int i;
char *fNameCI = (char*) malloc(strlen(fName)+1);
for (i = 0; fName[i] != '\0'; i++) fNameCI[i] = tolower(fName[i]);
fNameCI[i] = '\0';
for (i = 0; fNameCI[i] != '\0'; i++) {
if (fNameCI[i] == '.') {
settings.fileTypeMapIt = settings.fileTypeMap.find(fNameCI+i);
if (settings.fileTypeMapIt != settings.fileTypeMap.end()) {
free(fNameCI);
return settings.fileTypeMapIt->second.list_this;
}
}
}
free(fNameCI);
return LIST_YES;
}
void SetFileListType(const char *fName, LIST_OPTION_ENUM list_this) {
int i;
for (i = 0; fName[i] != '\0'; i++) {
if (fName[i] == '.') {
settings.fileTypeMapIt = settings.fileTypeMap.find(fName+i);
if (settings.fileTypeMapIt != settings.fileTypeMap.end()) {
settings.fileTypeMapIt->second.list_this = list_this;
return;
}
}
}
}
BOOL CALLBACK DialogFunc2(HWND hdwnd, UINT Msg, WPARAM wParam, LPARAM lParam);
int __stdcall PackFiles(char *packedFile, char *subPath, char *srcPath, char *addList, int flags)
{
int i, j;
char str[MAX_FULL_PATH_LEN];
char fName[MAX_FULL_PATH_LEN];
// char fDestName[MAX_FULL_PATH_LEN];
int fType;
unsigned timeStamp;
strcpy(mainSrcPath, srcPath);
// are we updateing?
fout = fopen(packedFile, "rt");
if (fout != NULL) {
FillSortedListFromFile(&sortedList, fout);
fclose(fout);
/*
if (strcmp(mainSrcPath, srcPath) != 0) {
MessageBox(NULL, "You are adding files from different directory", "DiskDirExtended - Question", MB_ICONQUESTION | MB_OKCANCEL);
return E_EABORTED;
}
*/
} else {
if (sortedList != NULL) delete sortedList;
sortedList = new DirTree();
}
int oldListColumns = settings.getListColumns();
settings.readConfig();
if (settings.getListColumns() != oldListColumns) {
char res[8192];
char msg[8192];
LoadString(dllInstance, IDS_LIST_COLUMNS_QUERY, res, 8192);
sprintf_s(msg, res, settings.getListColumns(), oldListColumns, oldListColumns);
LoadString(dllInstance, IDS_LIST_COLUMNS_TITLE, res, 8192);
switch (MessageBox(NULL, msg, res, MB_ICONQUESTION | MB_YESNOCANCEL | MB_TASKMODAL)) {
case IDYES:
settings.setListColumns(oldListColumns);
break;
case IDNO:
// listColumns already are what user wants
break;
default:
return E_EABORTED;
}
}
curPath[0] = '\0';
curDestPath[0] = '\0';
if(subPath != NULL)
{
strcpy(curDestPath, subPath);
if(curDestPath[strlen(curDestPath) - 1] != '\\') strcat(curDestPath, "\\");
}
i = 0;
while(addList[i] != '\0')
{
strcpy(str, srcPath);
if(str[0] != '\0' && str[strlen(str) - 1] != '\\') strcat(str, "\\");
strcat(str, addList + i);
WIN32_FILE_ATTRIBUTE_DATA buf;
FILETIME t;
SYSTEMTIME ts;
GetFileAttributesEx(str, GetFileExInfoStandard, (LPVOID)(&buf));
// sometimes we get directory without ending backslash
if (buf.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) if (str[strlen(str) - 1] != '\\') strcat(str, "\\");
fType = DetermineFileType(str);
if(fType == FILE_TYPE_DIRECTORY)
{
FileTimeToLocalFileTime(&(buf.ftLastWriteTime), &t);
str[strlen(str) - 1] = '\\';
buf.nFileSizeLow = 0;
}
else FileTimeToLocalFileTime(&(buf.ftLastWriteTime), &t);
FileTimeToSystemTime(&t, &ts);
timeStamp = ((ts.wYear - 1980) << 25) | (ts.wMonth << 21) | (ts.wDay << 16) |
(ts.wHour << 11) | (ts.wMinute << 5) | (ts.wSecond / 2);
strcpy(fName, addList + i);
if (progressFunction(fName, 0) == 0) {
delete sortedList;
sortedList = NULL;
return E_EABORTED;
}
if (fType != FILE_TYPE_DIRECTORY) {
// if we do not want to list any archive OR
// if we do not want to list any file except directories
if (!settings.getListArchives() || settings.getListOnlyDirectories()) fType = FILE_TYPE_REGULAR;
else
switch(GetFileListType(fName))
{
case LIST_NO:
fType = FILE_TYPE_REGULAR;
break;
case LIST_ASK:
switch(DialogBoxParam(dllInstance, MAKEINTRESOURCE(IDD_LIST_FILE), NULL, DialogFunc2, (LPARAM)fName))
{
case 1: // No
fType = FILE_TYPE_REGULAR;
break;
case 2: // Yes for all
SetFileListType(fName, LIST_YES);
break;
case 3: // No for all
SetFileListType(fName, LIST_NO);
fType = FILE_TYPE_REGULAR;
break;
}
break;
case LIST_YES:
break;
}
} else {
if (fName[strlen(fName) - 1] != '\\') strcat(fName,"\\");
}
switch(fType)
{
case FILE_TYPE_BY_WCX:
strcat(fName, "\\");
sortedList->insert(curDestPath, fName, buf.nFileSizeHigh * 0x100000000ULL + buf.nFileSizeLow, timeStamp, FILE_TYPE_DIRECTORY);
strcpy(curPath, fName);
basePathCnt = strlen(curPath);
if ((j = ListByWCX(settings.which_wcx->second.first.c_str(), str)) < 0) {
delete sortedList;
sortedList = NULL;
return E_EABORTED;
} else if (j == 0 && !settings.getListEmptyFile()) {
sortedList->doNotListAsDirLastInserted();
}
break;
case FILE_TYPE_ZIP:
case FILE_TYPE_JAR:
strcat(fName, "\\");
sortedList->insert(curDestPath, fName, buf.nFileSizeHigh * 0x100000000ULL + buf.nFileSizeLow, timeStamp, FILE_TYPE_DIRECTORY);
strcpy(curPath, fName);
basePathCnt = strlen(curPath);
if ((j = ListZIP(str)) < 0) {
delete sortedList;
sortedList = NULL;
return E_EABORTED;
} else if (j == 0 && !settings.getListEmptyFile()) {
sortedList->doNotListAsDirLastInserted();
}
break;
case FILE_TYPE_RAR:
strcat(fName, "\\");
sortedList->insert(curDestPath, fName, buf.nFileSizeHigh * 0x100000000ULL + buf.nFileSizeLow, timeStamp, FILE_TYPE_DIRECTORY);
strcpy(curPath, fName);
basePathCnt = strlen(curPath);
if ((j = ListRAR(str)) < 0) {
delete sortedList;
sortedList = NULL;
return E_EABORTED;
} else if (j == 0 && !settings.getListEmptyFile()) {
sortedList->doNotListAsDirLastInserted();
}
break;
case FILE_TYPE_TAR:
case FILE_TYPE_TGZ:
case FILE_TYPE_TBZ:
strcat(fName, "\\");
sortedList->insert(curDestPath, fName, buf.nFileSizeHigh * 0x100000000ULL + buf.nFileSizeLow, timeStamp, FILE_TYPE_DIRECTORY);
strcpy(curPath, fName);
basePathCnt = strlen(curPath);
if ((j = ListTAR(str, fType)) < 0) {
delete sortedList;
sortedList = NULL;
return E_EABORTED;
} else if (j == 0 && !settings.getListEmptyFile()) {
sortedList->doNotListAsDirLastInserted();
}
break;
case FILE_TYPE_ARJ:
strcat(fName, "\\");
sortedList->insert(curDestPath, fName, buf.nFileSizeHigh * 0x100000000ULL + buf.nFileSizeLow, timeStamp, FILE_TYPE_DIRECTORY);
strcpy(curPath, fName);
basePathCnt = strlen(curPath);
if ((j = ListARJ(str)) < 0) {
delete sortedList;
sortedList = NULL;
return E_EABORTED;
} else if (j == 0 && !settings.getListEmptyFile()) {
sortedList->doNotListAsDirLastInserted();
}
break;
case FILE_TYPE_ACE:
strcat(fName, "\\");
sortedList->insert(curDestPath, fName, buf.nFileSizeHigh * 0x100000000ULL + buf.nFileSizeLow, timeStamp, FILE_TYPE_DIRECTORY);
strcpy(curPath, fName);
basePathCnt = strlen(curPath);
if ((j = ListACE(str)) < 0) {
delete sortedList;
sortedList = NULL;
return E_EABORTED;
} else if (j == 0 && !settings.getListEmptyFile()) {
sortedList->doNotListAsDirLastInserted();
}
break;
case FILE_TYPE_CAB:
strcat(fName, "\\");
sortedList->insert(curDestPath, fName, buf.nFileSizeHigh * 0x100000000ULL + buf.nFileSizeLow, timeStamp, FILE_TYPE_DIRECTORY);
strcpy(curPath, fName);
basePathCnt = strlen(curPath);
if ((j = ListCAB(str)) < 0) {
delete sortedList;
sortedList = NULL;
return E_EABORTED;
} else if (j == 0 && !settings.getListEmptyFile()) {
sortedList->doNotListAsDirLastInserted();
}
break;
case FILE_TYPE_ISO:
strcat(fName, "\\");
sortedList->insert(curDestPath, fName, buf.nFileSizeHigh * 0x100000000ULL + buf.nFileSizeLow, timeStamp, FILE_TYPE_DIRECTORY);
strcpy(curPath, fName);
basePathCnt = strlen(curPath);
if ((j = ListISO(str)) < 0) {
delete sortedList;
sortedList = NULL;
return E_EABORTED;
} else if (j == 0 && !settings.getListEmptyFile()) {
sortedList->doNotListAsDirLastInserted();
}
break;
case FILE_TYPE_REGULAR:
// do not list regular file
if (settings.getListOnlyDirectories()) break;
default:
sortedList->insert(
curDestPath,
fName,
buf.nFileSizeHigh * 0x100000000ULL + buf.nFileSizeLow,
timeStamp,
fType);
basePathCnt = 0;
}
if (progressFunction(fName, buf.nFileSizeLow) == 0) {
delete sortedList;
sortedList = NULL;
return E_EABORTED;
}
i += strlen(addList + i) + 1;
}
fout = fopen(packedFile, "wt");
if(fout == NULL) return E_EWRITE;
if (mainSrcPath[0] != '\0') fprintf(fout, "%s\n", mainSrcPath);
curPath[0] = '\0';
sortedList->writeOut(fout, curPath);
fclose(fout);
delete sortedList;
sortedList = NULL;
return 0;
}
BOOL APIENTRY DllMain(HINSTANCE instance, DWORD reason, LPVOID reserved)
{
switch(reason)
{
case DLL_PROCESS_ATTACH:
time_t t;
(void)time(&t);
struct tm *ts;
ts = localtime(&t);
sprintf(todayStr, "%d.%d.%d\t%d:%d.%d",
ts->tm_year + 1900, ts->tm_mon + 1, ts->tm_mday,
ts->tm_hour, ts->tm_min, ts->tm_sec);
settings.setIniLocation(instance);
settings.readConfig();
dllInstance = instance;
}
return TRUE;
}
//----------------------------------------------------------------------------
//----------------------------------------------------------------------------
//------------------ Functions for listing packed files content --------------
//----------------------------------------------------------------------------
//----------------------------------------------------------------------------
inline void UnixToWindowsDelimiter(char *str)
{
for(; str[0] != '\0'; str++)
if(str[0] == '/') str[0] = '\\';
}
//----------------------------------------------------------------------------
// ZIP
// returns number of packed files
// or -1 if aborted by user
int ListZIP(const char* fileName)
{
unzFile fzip;
fzip = unzOpen(fileName);
if(fzip == NULL) return 0;
int num = 0;
unz_file_info info;
char fname[MAX_FULL_PATH_LEN];
char fullPath[MAX_FULL_PATH_LEN];
strncpy(fullPath, curPath, basePathCnt);
fullPath[basePathCnt] = '\0';
if(unzGoToFirstFile(fzip) != UNZ_OK) {unzClose(fzip); return 0;}
// FILE*f = fopen("d:\\aaa.txt", "wt");
do
{
if(unzGetCurrentFileInfo(fzip, &info, fname, MAX_FULL_PATH_LEN, NULL, 0, NULL, 0) == UNZ_OK)
{
UnixToWindowsDelimiter(fname);
OemToChar(fname, fname);
strcpy(fullPath + basePathCnt, fname);
// > 4GB files incompatible
// fprintf(f, "\tt->insert(strdup(\"%s\"),0,0,0);\n", fullPath);
sortedList->insert(curDestPath, fullPath, info.uncompressed_size,
((info.tmu_date.tm_year - 1980) << 25) |
((info.tmu_date.tm_mon + 1) << 21) |
(info.tmu_date.tm_mday << 16) |
(info.tmu_date.tm_hour << 11) |
(info.tmu_date.tm_min << 5) | (info.tmu_date.tm_sec / 2),
fullPath[strlen(fullPath) - 1] == '\\');
if (progressFunction(NULL, 0) == 0) {
unzClose(fzip);
return -1;
}
num++;
}
}while(unzGoToNextFile(fzip) == UNZ_OK);
unzClose(fzip);
// fclose(f);
return num;
}
//----------------------------------------------------------------------------
// RAR
// returns number of packed files
// or -1 if aborted by user
int ListRAR(const char* fileName)
{
ArchiveList_struct *list = NULL;
int num;
num = urarlib_list((void*)fileName, (ArchiveList_struct*)&list);
char fullPath[MAX_FULL_PATH_LEN];
strncpy(fullPath, curPath, basePathCnt);
fullPath[basePathCnt] = '\0';
while(list != NULL)
{
OemToChar(list->item.Name, list->item.Name);
strcpy(fullPath + basePathCnt, list->item.Name);
if((list->item.FileAttr & 16) > 0 && fullPath[strlen(fullPath) - 1] != '\\')
strcat(fullPath, "\\");
UnixToWindowsDelimiter(fullPath + basePathCnt);
// > 4GB files incompatible
sortedList->insert(curDestPath, fullPath, list->item.UnpSize, list->item.FileTime, (list->item.FileAttr & 16) > 0);
if (progressFunction(NULL, 0) == 0) {
urarlib_freelist(list);
return -1;
}
list = (ArchiveList_struct*)list->next;
}
urarlib_freelist(list);
return num;
}
//----------------------------------------------------------------------------
// ACE
// returns number of packed files
// or -1 if interrupted by user
int ListACE(const char* fileName)
{
// ace header structure
unsigned short headCRC;
unsigned short headSize;
unsigned char headType;
unsigned short headFlags;
unsigned skip;
unsigned origSize, fTime, attr, crc32, techInfo;
unsigned short reserved, fNameSize;
FILE* face;
int num = 0;
char fullPath[MAX_FULL_PATH_LEN];
strncpy(fullPath, curPath, basePathCnt);
fullPath[basePathCnt] = '\0';
face = fopen(fileName, "rb");
if(face == NULL) return 0;
if(fread(&headCRC, 2, 1, face) != 1 ||
fread(&headSize, 2, 1, face) != 1 ||
fread(&headType, 1, 1, face) != 1 ||
fread(&headFlags, 2, 1, face) != 1 ||
headType != 0) {fclose(face); return 0;}
fseek(face, headSize - 3, SEEK_CUR);
while(TRUE)
{
if(fread(&headCRC, 2, 1, face) != 1 ||
fread(&headSize, 2, 1, face) != 1 ||
fread(&headType, 1, 1, face) != 1 ||
fread(&headFlags, 2, 1, face) != 1 ||
fread(&skip, 4, 1, face) != 1) break;
if((headFlags & 1) == 0) skip = 0;
if(headType != 1) // this block is not "file block"
{
fseek(face, headSize - 7 + skip, SEEK_CUR);
}
else // this is file block
{
if(fread(&origSize, 4, 1, face) != 1 ||
fread(&fTime, 4, 1, face) != 1 ||
fread(&attr, 4, 1, face) != 1 ||
fread(&crc32, 4, 1, face) != 1 ||
fread(&techInfo, 4, 1, face) != 1 ||
fread(&reserved, 2, 1, face) != 1 ||
fread(&fNameSize, 2, 1, face) != 1 ||
fread(fullPath + basePathCnt, 1, fNameSize, face) != fNameSize) break;
fullPath[basePathCnt + fNameSize] = '\0';
if((attr & 16) > 0 && fullPath[strlen(fullPath) - 1] != '\\')
strcat(fullPath, "\\");
UnixToWindowsDelimiter(fullPath + basePathCnt);
OemToChar(fullPath + basePathCnt, fullPath + basePathCnt);
// > 4GB files incompatible
sortedList->insert(curDestPath, fullPath, origSize, fTime, (attr & 16) > 0);
if (progressFunction(NULL, 0) == 0) {
fclose(face);
return -1;
}
num++;
fseek(face, headSize - 31 - fNameSize + skip, SEEK_CUR);
}
}
fclose(face);
return num;
}
//----------------------------------------------------------------------------
// ARJ
// returns number of packed files
// or -1 if aborted by user
int ListARJ(const char* fileName)
{
// arj header relevant fields
unsigned short headID;
short headSize;
unsigned char first_hdr_size, headType, reserved;
unsigned fTime, compSize, origSize;
FILE* farj;
int num = 0, i, j;
char fullPath[MAX_FULL_PATH_LEN];
strncpy(fullPath, curPath, basePathCnt);
fullPath[basePathCnt] = '\0';
farj = fopen(fileName, "rb");
if(farj == NULL) return 0;
if(fread(&headID, 2, 1, farj) != 1 ||
headID != 0xEA60 ||
fread(&headSize, 2, 1, farj) != 1) {fclose(farj); return 0;}
fseek(farj, 6, SEEK_CUR);
if(fread(&headType, 1, 1, farj) != 1 || headType != 2) {fclose(farj); return 0;}
fseek(farj, headSize - 7 + 6, SEEK_CUR);
while(TRUE)
{
if(fread(&headID, 2, 1, farj) != 1 ||
headID != 0xEA60 ||
fread(&headSize, 2, 1, farj) != 1 ||
headSize <= 0 || headSize > 2600 ||
fread(&first_hdr_size, 1, 1, farj) != 1) break;
fseek(farj, 5, SEEK_CUR);