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#include "stdafx.h"
#define MAX_CHARS 4096
#define WS_WINDOW_STYLE WS_OVERLAPPED
#define NAME "WUMF"
#define WM_MYCMD 0x0401
PWumf list = nullptr;
PWumf lst = nullptr;
HANDLE hLogger = nullptr;
BOOL wumf();
static int DlgResizer(HWND, LPARAM, UTILRESIZECONTROL *urc)
{
switch(urc->wId) {
case IDC_CONNLIST:
return RD_ANCHORX_WIDTH|RD_ANCHORY_HEIGHT;
case IDOK:
return RD_ANCHORX_RIGHT|RD_ANCHORY_BOTTOM;
}
return RD_ANCHORX_LEFT|RD_ANCHORY_TOP;
}
void AddToList(HWND hList, PWumf w)
{
LVITEM lvi = { 0 };
lvi.iItem = ListView_GetItemCount(hList)+1;
lvi.mask = LVIF_PARAM|LVIF_TEXT;
lvi.pszText = w->szID;
lvi.lParam = (LPARAM)w;
ListView_InsertItem(hList,&lvi);
}
void ShowList(PWumf l, HWND hList)
{
PWumf w = l;
while(w) {
AddToList(hList,w);
w = w->next;
}
}
VOID OnGetDispInfo(NMLVDISPINFO *plvdi)
{
PWumf w = (PWumf)(plvdi->item.lParam);
switch (plvdi->item.iSubItem) {
case 0:
plvdi->item.pszText = w->szID;
break;
case 1:
plvdi->item.pszText = w->szUser;
break;
case 2:
plvdi->item.pszText = w->szPath;
break;
case 3:
plvdi->item.pszText = w->szPerm;
break;
}
}
INT_PTR CALLBACK ConnDlgProc(HWND hWnd, UINT Msg, WPARAM wParam, LPARAM lParam)
{
switch( Msg ) {
case WM_INITDIALOG:
{
HWND hList = GetDlgItem(hWnd, IDC_CONNLIST);
ListView_SetExtendedListViewStyle(hList, LVS_EX_FULLROWSELECT);
LV_COLUMN lvc = { 0 };
lvc.mask = LVCF_TEXT|LVCF_FMT|LVCF_WIDTH;
lvc.fmt = LVCFMT_LEFT;
lvc.cx = 40;
lvc.pszText = L"ID";
ListView_InsertColumn(hList, 0, &lvc);
lvc.cx = 50;
lvc.pszText = TranslateT("User");
ListView_InsertColumn(hList, 1, &lvc);
lvc.cx = 250;
lvc.pszText = TranslateT("File");
ListView_InsertColumn(hList, 2, &lvc);
lvc.cx = 50;
lvc.pszText = TranslateT("Access");
ListView_InsertColumn(hList, 3, &lvc);
KillTimer(nullptr, 777);
lst = cpy_list(&list);
if (IsUserAnAdmin())
SetTimer(nullptr, 777, TIME, TimerProc);
else
MessageBox(nullptr, TranslateT("Plugin WhoUsesMyFiles requires admin privileges in order to work."), L"Miranda NG", MB_OK);
ShowList(lst, hList);
}
Utils_RestoreWindowPosition(hWnd, NULL, MODULENAME,"conn");
return TRUE;
case WM_CLOSE:
PostMessage( hWnd, WM_COMMAND, IDCANCEL, 0l );
break;
case WM_COMMAND:
switch( LOWORD(wParam)) {
case IDOK:
case IDCANCEL:
PostMessage(hWnd, WM_DESTROY, 0, 0);
break;
}
break;
case WM_SIZE:
Utils_ResizeDialog(hWnd, hInst, MAKEINTRESOURCEA(IDD_CONNLIST), DlgResizer);
Utils_SaveWindowPosition(hWnd, NULL, MODULENAME,"conn");
return TRUE;
case WM_MOVE:
Utils_SaveWindowPosition(hWnd, NULL, MODULENAME,"conn");
break;
case WM_NOTIFY:
switch (((LPNMHDR) lParam)->code) {
case LVN_GETDISPINFO:
OnGetDispInfo((NMLVDISPINFO*)lParam);
break;
}
break;
case WM_DESTROY:
del_all(&lst);
PostQuitMessage(0);
break;
}
return FALSE;
}
void LogWumf(PWumf w)
{
if (!WumfOptions.LogFolders && (w->dwAttr & FILE_ATTRIBUTE_DIRECTORY)) return;
if (hLogger == nullptr) {
hLogger = mir_createLog("wumf", L"WhoIsUsingMyFiles log file", WumfOptions.LogFile, 0);
if (hLogger == nullptr) {
wchar_t str[256];
mir_snwprintf(str, L"Can't open log file %s", WumfOptions.LogFile);
MessageBox(nullptr, str, TranslateT("Error opening file"), MB_OK | MB_ICONSTOP);
WumfOptions.LogToFile = FALSE;
return;
}
}
SYSTEMTIME time;
GetLocalTime(&time);
wchar_t lpDateStr[20], lpTimeStr[20];
GetDateFormat(LOCALE_USER_DEFAULT, DATE_SHORTDATE, &time, nullptr, lpDateStr, 20);
GetTimeFormat(LOCALE_USER_DEFAULT, TIME_FORCE24HOURFORMAT | TIME_NOTIMEMARKER, &time, nullptr, lpTimeStr, 20);
mir_writeLogW(hLogger, L"%s %s %20s\t%s\r\n", lpDateStr, lpTimeStr, w->szUser, w->szPath);
}
BOOL wumf()
{
LPSESSION_INFO_1 s_info = nullptr;
DWORD ent_read = 0, ent_total = 0, res_handle = 0;
NET_API_STATUS res = NERR_Success;
if ((res = NetSessionEnum(nullptr, nullptr, nullptr, 1, (LPBYTE *)&s_info, MAX_PREFERRED_LENGTH, &ent_read, &ent_total, &res_handle)) == NERR_Success ||
res == ERROR_MORE_DATA)
{
mark_all(&list, TRUE);
for(unsigned i = 0; i < ent_read; i++)
process_session(s_info[ i ]);
NetApiBufferFree(s_info);
}
else printError(res);
return del_marked(&list);
}
void process_session(SESSION_INFO_1 s_info)
{
LPFILE_INFO_3 f_info = nullptr;
DWORD ent_read = 0, ent_total = 0, res_handle = 0;
NET_API_STATUS res = NERR_Success;
if ((res = NetFileEnum(nullptr, nullptr, s_info.sesi1_username, 3, (LPBYTE *)&f_info, MAX_PREFERRED_LENGTH, &ent_read, &ent_total, (PDWORD_PTR)&res_handle)) == NERR_Success ||
res == ERROR_MORE_DATA)
{
for(unsigned i=0; i < ent_read; i++)
process_file(s_info, f_info[ i ]);
NetApiBufferFree(f_info);
}
else printError(res);
}
void process_file(SESSION_INFO_1 s_info, FILE_INFO_3 f_info)
{
PWumf w = fnd_cell(&list, f_info.fi3_id);
if (!w) {
w = new_wumf(f_info.fi3_id, f_info.fi3_username, f_info.fi3_pathname, s_info.sesi1_cname, nullptr, 0, f_info.fi3_permissions, GetFileAttributes(f_info.fi3_pathname));
w->mark = FALSE;
if (!add_cell(&list, w))
msg(TranslateT("Error memory allocation"));
if (WumfOptions.PopupsEnabled) ShowWumfPopup(w);
if (WumfOptions.LogToFile) LogWumf(w);
}
else w->mark = FALSE;
}
void printError(DWORD res)
{
LPVOID lpMsgBuf;
FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER|FORMAT_MESSAGE_FROM_SYSTEM|FORMAT_MESSAGE_IGNORE_INSERTS, nullptr, res, 0, (LPTSTR) &lpMsgBuf, 0, nullptr );
OutputDebugString((LPCTSTR)lpMsgBuf);
msg((LPCTSTR)lpMsgBuf);
LocalFree( lpMsgBuf );
}
VOID CALLBACK TimerProc(HWND, UINT, UINT_PTR, DWORD)
{
if (!wumf())
KillTimer(nullptr, 777);
};
void FreeAll()
{
del_all(&list);
}
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