#ifndef _PRIV_H_ #define _PRIV_H_ /***************************************************************************** * * Magic comments: * * _UNDOCUMENTED_: Something that is not documented in the SDK. * * _UNOBVIOUS_: Some unusual feature that isn't obvious from the * documentation. A candidate for a "Tips and Tricks" chapter. * * _HACKHACK_: Something that is gross but necessary. * * _CHARSET_: Character set issues. * * Magic ifdefs: * *****************************************************************************/ /***************************************************************************** * * Global Includes * *****************************************************************************/ #define WIN32_LEAN_AND_MEAN #define NOIME #define NOSERVICE // This stuff must run on Win95 // Don't do this if RC_INVOKED because Fusion will #include before // we get a chance to override the value of _WIN32_WINDOWS, and our choice // of 0x0400 will generate a redefinition error... Fortunately, resource files // are reasonably insensitive to Windows versions. #ifndef RC_INVOKED #ifdef _WIN32_WINDOWS #undef _WIN32_WINDOWS #endif // _WIN32_WINDOWS #define _WIN32_WINDOWS 0x501 #endif #ifdef WINVER #undef WINVER #endif // WINVER #define WINVER 0x501 #ifdef _WIN32_WINNT #undef _WIN32_WINNT #endif // _WIN32_WINNT #define _WIN32_WINNT 0x501 #define _OLEAUT32_ // get DECLSPEC_IMPORT stuff right, we are defing these #define _FSMENU_ // for DECLSPEC_IMPORT #define _WINMM_ // for DECLSPEC_IMPORT in mmsystem.h #define _SHDOCVW_ // for DECLSPEC_IMPORT in shlobj.h #define _WINX32_ // get DECLSPEC_IMPORT stuff right for WININET API #define _URLCACHEAPI_ // get DECLSPEC_IMPORT stuff right for wininet urlcache #define STRICT #include #ifdef RC_INVOKED /* Define some tags to speed up rc.exe */ #define __RPCNDR_H__ /* Don't need RPC network data representation */ #define __RPC_H__ /* Don't need RPC */ #include /* Get the DROPEFFECT stuff */ #define _OLE2_H_ /* But none of the rest */ #define _WINDEF_ #define _WINBASE_ #define _WINGDI_ #define NONLS #define _WINCON_ #define _WINREG_ #define _WINNETWK_ #define _INC_COMMCTRL #define _INC_SHELLAPI #define _SHSEMIP_H_ /* _UNDOCUMENTED_: Internal header */ #else // RC_INVOKED #include #endif // RC_INVOKED #ifdef __cplusplus extern "C" { /* Assume C declarations for C++. */ #endif /* __cplusplus */ #ifdef __cplusplus } /* End of extern "C" {. */ #endif /* __cplusplus */ #include "resource.h" #define _FIX_ENABLEMODELESS_CONFLICT // for shlobj.h //WinInet need to be included BEFORE ShlObjp.h #include #include #include #include // For IProgressDialog #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include // IDispatchEx #include #include #include // GetProcessDword #include #define DISALLOW_Assert // Force to use ASSERT instead of Assert #define DISALLOW_DebugMsg // Force to use TraceMsg instead of DebugMsg #include #include #include // for REGSTR_PATH_EXPLORE #define USE_SYSTEM_URL_MONIKER #include //#include // Cache APIs & structures #include #define _INTSHCUT_ // get DECLSPEC_IMPORT stuff right for INTSHCUT.h #include #include #define HLINK_NO_GUIDS #include #include #include #include #include #include #include #include #include #include #include "unithunk.h" // Trace flags #define TF_FTPREF 0x00000100 // Dll Reference #define TF_FTPPERF 0x00000200 // Perf #define TF_FTPALLOCS 0x00000400 // Object Allocs #define TF_FTPDRAGDROP 0x00000800 // Drag and Drop #define TF_FTPLIST 0x00001000 // HDPA Wrapper #define TF_FTPISF 0x00002000 // IShellFolder #define TF_FTPQI 0x00004000 // QueryInterface #define TF_FTPSTATUSBAR 0x00008000 // Status Bar Spew #define TF_FTPOPERATION 0x00010000 // Ftp Operation (Put File, Get File, CreateDir, DeleteDir, ...) #define TF_FTPURL_UTILS 0x00020000 // Ftp Url Operations (Pidl->Url, Url->Pidl, ...) #define TF_FTP_DLLLOADING 0x00040000 // Loading Other DLLs #define TF_FTP_OTHER 0x00080000 // Misc. #define TF_FTP_IDENUM 0x00100000 // IDList Enum (IIDEnum). #define TF_CHANGENOTIFY 0x00200000 // Change Notify #define TF_PIDLLIST_DUMP 0x00400000 // Dump the contents in the Pidl List #define TF_WININET_DEBUG 0x00800000 // Dump wininet calls #define TF_BKGD_THREAD 0x01000000 // Background thread that caches wininet handles. #define TF_FOLDER_SHRTCUTS 0x02000000 // Info about Folder Shortcuts. /***************************************************************************** * * Global Helper Macros/Typedefs * *****************************************************************************/ //////////////////////////// IE 5 vs IE 4 ///////////////////////////////// // These are functions that IE5 exposes (normally in shlwapi), but // if we want to be compatible with IE4, we need to have our own copy. // If we turn on USE_IE5_UTILS, we won't work with IE4's DLLs (like shlwapi). // // #define USE_IE5_UTILS //////////////////////////// IE 5 vs IE 4 ///////////////////////////////// #ifdef OLD_HLIFACE #define HLNF_OPENINNEWWINDOW HLBF_OPENINNEWWINDOW #endif // OLD_HLIFACE #define ISVISIBLE(hwnd) ((GetWindowStyle(hwnd) & WS_VISIBLE) == WS_VISIBLE) // shorthand #ifndef ATOMICRELEASE #define ATOMICRELEASET(p,type) { type* punkT=p; p=NULL; punkT->Release(); } // doing this as a function instead of inline seems to be a size win. // #ifdef NOATOMICRELESEFUNC #define ATOMICRELEASE(p) ATOMICRELEASET(p, IUnknown) #else // NOATOMICRELESEFUNC //////////////////////////// IE 5 vs IE 4 ///////////////////////////////// #ifndef USE_IE5_UTILS #define ATOMICRELEASE(p) FtpCopy_IUnknown_AtomicRelease((LPVOID*)&p) void FtpCopy_IUnknown_AtomicRelease(LPVOID* ppunk); #endif // USE_IE5_UTILS //////////////////////////// IE 5 vs IE 4 ///////////////////////////////// #endif // NOATOMICRELESEFUNC #endif // ATOMICRELEASE #ifdef SAFERELEASE #undef SAFERELEASE #endif // SAFERELEASE #define SAFERELEASE(p) ATOMICRELEASE(p) #define IsInRange InRange // Include the automation definitions... #include #include #include #include #include #include #include // // Neutral ANSI/UNICODE types and macros... 'cus Chicago seems to lack them // #ifdef UNICODE typedef WCHAR TUCHAR, *PTUCHAR; #else /* UNICODE */ typedef unsigned char TUCHAR, *PTUCHAR; #endif /* UNICODE */ typedef unsigned __int64 QWORD, * LPQWORD; STDAPI_(void) DllAddRef(void); STDAPI_(void) DllRelease(void); #define CALLWNDPROC WNDPROC extern HINSTANCE g_hinst; #define HINST_THISDLL g_hinst #include "idispids.h" // Count of characters to count of bytes // #define CbFromCchW(cch) ((cch)*sizeof(WCHAR)) #define CbFromCchA(cch) ((cch)*sizeof(CHAR)) #ifdef UNICODE #define CbFromCch CbFromCchW #else // UNICODE #define CbFromCch CbFromCchA #endif // UNICODE // General flag macros // #define SetFlag(obj, f) do {obj |= (f);} while (0) #define ToggleFlag(obj, f) do {obj ^= (f);} while (0) #define ClearFlag(obj, f) do {obj &= ~(f);} while (0) #define IsFlagSet(obj, f) (BOOL)(((obj) & (f)) == (f)) #define IsFlagClear(obj, f) (BOOL)(((obj) & (f)) != (f)) /***************************************************************************** * * Baggage - Stuff I carry everywhere * *****************************************************************************/ #define BEGIN_CONST_DATA data_seg(".text", "CODE") #define END_CONST_DATA data_seg(".data", "DATA") // Convert an array name (A) to a generic count (c). #define ARRAYSIZE(a) (sizeof(a)/sizeof(a[0])) #define pvByteIndexCb(pv, cb) ((LPVOID)((PBYTE)pv + (cb))) #ifdef DEBUG #define DEBUG_CODE(x) x #else // DEBUG #define DEBUG_CODE(x) #endif // DEBUG #undef lstrcatnW // #undef lstrcpyW // #define lstrcpyW BUG_BUG_BAD_lstrcpyW #undef lstrcpynW #define lstrcpynW BUG_BUG_BAD_lstrcpynW #undef lstrcmpW #define lstrcmpW BUG_BUG_BAD_lstrcmpW #undef lstrcmpiW #define lstrcmpiW BUG_BUG_BAD_lstrcmpiW #undef lstrcatW #define lstrcatW BUG_BUG_BAD_lstrcatW #undef lstrcatnW #define lstrcatnW BUG_BUG_BAD_lstrcatnW // Fix shell32 bugs: #define ILCombine ILCombineWrapper #define ILClone ILCloneWrapper #define ILFree ILFreeWrapper LPITEMIDLIST ILCombineWrapper(LPCITEMIDLIST pidl1, LPCITEMIDLIST pidl2); LPITEMIDLIST ILCloneWrapper(LPCITEMIDLIST pidl); void ILFreeWrapper(LPITEMIDLIST pidl); /***************************************************************************** * * Wrappers and other quickies * *****************************************************************************/ #define HRESULT_FROM_SUCCESS_VALUE(us) MAKE_HRESULT(SEVERITY_SUCCESS, 0, (USHORT)(us)) #define ILIsSimple(pidl) (ILIsEmpty(_ILNext(pidl))) typedef DWORD DROPEFFECT; #define ProtocolIdlInnerData(pidl) ((LPVOID)&(((PDELEGATEITEMID)(pidl))->rgb[0])) #define ProtocolIdlInnerDataSize (sizeof(DELEGATEITEMID) - (sizeof(BYTE)*2)) /***************************************************************************** * * Const globals: Never change. * *****************************************************************************/ #pragma BEGIN_CONST_DATA extern char c_szSlash[]; /* "/" */ extern WORD c_wZero; /* A word of zeros */ #pragma END_CONST_DATA #define c_pidlNil ((LPCITEMIDLIST)&c_wZero) /* null pidl */ #define c_tszNil ((LPCTSTR)&c_wZero) /* null string */ #define c_szNil ((LPCSTR)&c_wZero) /* null string */ /***************************************************************************** * * Static globals: Initialized at PROCESS_ATTACH and never modified. * * WARNING! #define's various g_cf's, so we need * to #undef them before we start partying on them again. * *****************************************************************************/ #undef g_cfFileDescriptor #undef g_cfFileContents #undef g_cfShellIDList #undef g_cfFileNameMap #undef g_cfPreferredDe extern HINSTANCE g_hinst; // My instance handle extern CHAR g_szShell32[MAX_PATH]; // Full path to shell32.dll (must be ANSI) // Detect "." or ".." as invalid files #define IS_VALID_FILE(str) (!(('.' == str[0]) && (('\0' == str[1]) || (('.' == str[1]) && ('\0' == str[2]))))) extern FORMATETC g_formatEtcOffsets; extern FORMATETC g_formatPasteSucceeded; extern FORMATETC g_dropTypes[]; extern CLIPFORMAT g_cfTargetCLSID; // TODO: // Create a DROP_FTP clipboard format that will // give a source URL, a destination URL, and // a list of files that need to be moved or copied // from relative to the source URL to relative to // the destination URL. enum DROPTYPES { // File contents is inherently weird DROP_FCont = 0, // File contents // Clipboard formats we offer from our DataObject DROP_FGDW, // File Group DescriptorW 1 DROP_FGDA, // File Group DescriptorA 2 DROP_IDList, // ID List Array 3 DROP_URL, // Uniform Resource Locator 4 // DROP_Offsets, // Shell Object Offsets DROP_PrefDe, // Preferred Drop Effect 5 DROP_PerfDe, // Performed Drop Effect 6 DROP_FTP_PRIVATE, // Ftp Private Data - Flag to indicate Ftp was the drag source 7 DROP_OLEPERSIST, // Used by ole to realize that they should persist via IPersistStream across OleFlushClipboard calls. // Clipboard formats we query but do not offer DROP_Hdrop, // File Drop DROP_FNMA, // File Name Map (Ansi) DROP_FNMW // File Name Map (Unicode) }; #define DROP_OFFERMIN DROP_FGDW #define DROP_OFFERMAX DROP_Hdrop #define DROP_MAX (DROP_FNMW+1) /***************************************************************************** * * Global state management. * * DLL reference count, DLL critical section. * *****************************************************************************/ void DllAddRef(void); void DllRelease(void); #ifdef UNICODE #define EMPTYSTR_FOR_NULL EMPTYSTR_FOR_NULLW #else // UNICODE #define EMPTYSTR_FOR_NULL EMPTYSTR_FOR_NULLA #endif // UNICODE #define NULL_FOR_EMPTYSTR(str) (((str) && (str)[0]) ? str : NULL) #define EMPTYSTR_FOR_NULLA(str) ((str) ? (str) : "") #define EMPTYSTR_FOR_NULLW(str) ((str) ? (str) : L"") typedef void (*LISTPROC)(UINT flm, LPVOID pv); /***************************************************************************** * Local Includes *****************************************************************************/ class CFtpFolder; class CFtpSite; class CFtpList; class CFtpDir; class CFtpPidlList; class CFtpMenu; class CFtpDrop; class CFtpEidl; class CFtpObj; class CFtpProp; class CFtpView; class CFtpIcon; class CStatusBar; #define FTP_SHCNE_EVENTS (SHCNE_DISKEVENTS | SHCNE_ASSOCCHANGED | SHCNE_RMDIR | SHCNE_DELETE | SHCNE_MKDIR | SHCNE_CREATE | SHCNE_RENAMEFOLDER | SHCNE_RENAMEITEM | SHCNE_ATTRIBUTES) typedef struct HINTPROCINFO { CFtpDir * pfd; /* CFtpDir in which it's happening */ HWND hwnd; /* The window to use for UI */ CStatusBar * psb; /* The status bar object. */ } HPI, *PHPI; typedef HRESULT (*HINTPROC)(HINTERNET hint, PHPI phpi, LPVOID pv, BOOL * pfReleaseHint); void GetCfBufA(UINT cf, PSTR psz, int cch); // This is defined in WININET.CPP typedef LPVOID HINTERNET; typedef HGLOBAL HIDA; typedef void (*DELAYEDACTIONPROC)(LPVOID); typedef struct GLOBALTIMEOUTINFO GLOBALTIMEOUTINFO, * LPGLOBALTIMEOUTINFO; struct GLOBALTIMEOUTINFO { LPGLOBALTIMEOUTINFO hgtiNext; LPGLOBALTIMEOUTINFO hgtiPrev; LPGLOBALTIMEOUTINFO * phgtiOwner; DWORD dwTrigger; DELAYEDACTIONPROC pfn; // Callback procedure LPVOID pvRef; // Reference data for timer }; #define INTERNET_MAX_PATH_LENGTH 2048 #define INTERNET_MAX_SCHEME_LENGTH 32 // longest protocol name length #define MAX_URL_STRING (INTERNET_MAX_SCHEME_LENGTH \ + sizeof("://") \ + INTERNET_MAX_PATH_LENGTH) #define LEAK_CFtpFolder 0 #define LEAK_CFtpDir 1 #define LEAK_CFtpSite 2 #define LEAK_CFtpObj 3 #define LEAK_CFtpEidl 4 #define LEAK_CFtpDrop 5 #define LEAK_CFtpList 6 #define LEAK_CFtpStm 7 #define LEAK_CAccount 8 #define LEAK_CFtpFactory 9 #define LEAK_CFtpContextMenu 10 #define LEAK_CFtpEfe 11 #define LEAK_CFtpGlob 12 #define LEAK_CFtpIcon 13 #define LEAK_CMallocItem 14 #define LEAK_CFtpPidlList 15 #define LEAK_CFtpProp 16 #define LEAK_CStatusBar 17 #define LEAK_CFtpView 18 #define LEAK_CFtpWebView 19 #define LEAK_CCookieList 20 #define LEAK_CDropOperation 21 #ifdef DEBUG typedef struct tagLEAKSTRUCT { DWORD dwRef; CHAR szObject[MAX_PATH]; } LEAKSTRUCT; extern LEAKSTRUCT g_LeakList[]; #define LEAK_ADDREF(dwIndex) DEBUG_CODE(g_LeakList[dwIndex].dwRef++) #define LEAK_DELREF(dwIndex) DEBUG_CODE(g_LeakList[dwIndex].dwRef--) #else // DEBUG #define LEAK_ADDREF(dwIndex) NULL #define LEAK_DELREF(dwIndex) NULL #endif // DEBUG /***************************************************************************** * * ftpdhlp.c - DialogBox helpers * *****************************************************************************/ // Only update after 50k bytes were copied. #define SIZE_PROGRESS_AFTERBYTES 50000 typedef struct tagPROGRESSINFO { IProgressDialog * ppd; ULARGE_INTEGER uliBytesCompleted; ULARGE_INTEGER uliBytesTotal; DWORD dwCompletedInCurFile; DWORD dwLastDisplayed; // We only display in chuncks of 50k, so what was the last chunk we displayed. Chunck #3 means between 100k and 150k. HINTERNET hint; // Used to cancel operation. } PROGRESSINFO, * LPPROGRESSINFO; typedef const BYTE *LPCBYTE; typedef union FDI { struct { WORD id; WORD fdio; }; DWORD dw; } FDI, *PFDI; typedef const FDI *PCFDI; #define FDIO_ICON 0 #define FDIO_NAME 1 #define FDIO_TYPE 2 #define FDIO_LOCATION 3 #define FDIO_SIZE 4 #define FDIO_DATE 5 #define FDIO_COUNT 7 #define FDIO_CANMULTI 8 #define FDII_HFPL 0 #define FDII_WFDA 3 void FtpDlg_InitDlg(HWND hdlg, UINT id, CFtpFolder * pff, LPCVOID pv, UINT fdii); #define FDI_FILEICON { IDC_FILEICON, FDIO_ICON, } #define FDI_FILENAME { IDC_FILENAME, FDIO_NAME, } #define FDI_FILETYPE { IDC_FILETYPE, FDIO_TYPE, } #define FDI_LOCATION { IDC_LOCATION, FDIO_LOCATION, } #define FDI_FILESIZE { IDC_FILESIZE, FDIO_SIZE, } #define FDI_FILETIME { IDC_FILETIME, FDIO_DATE, } #define imiTop 0 #define imiBottom ((UINT)-1) typedef void (*GLOBALTIMEOUTPROC)(LPVOID); /*****************************************************************************\ UNIX Chmod Bits \*****************************************************************************/ #define UNIX_CHMOD_READ_OWNER 0x00000400 #define UNIX_CHMOD_WRITE_OWNER 0x00000200 #define UNIX_CHMOD_EXEC_OWNER 0x00000100 #define UNIX_CHMOD_READ_GROUP 0x00000040 #define UNIX_CHMOD_WRITE_GROUP 0x00000020 #define UNIX_CHMOD_EXEC_GROUP 0x00000010 #define UNIX_CHMOD_READ_ALL 0x00000004 #define UNIX_CHMOD_WRITE_ALL 0x00000002 #define UNIX_CHMOD_EXEC_ALL 0x00000001 /*****************************************************************************\ STRINGS \*****************************************************************************/ #define SZ_FTPURLA "ftp://" #define SZ_EMPTYA "" #define SZ_MESSAGE_FILEA "MESSAGE.TXT" #define SZ_ALL_FILESA "*.*" #define SZ_URL_SLASHA "/" #define SZ_FTP_URL_TYPEA ";type=" // This is the section of the url that contains the download type. #define SZ_ESCAPED_SPACEA "%20" #define SZ_ESCAPED_SLASHA "%5c" #define SZ_DOTA "." #define SZ_ASTRICSA "*" #define SZ_DOS_SLASHA "\\" #define SZ_SPACEA " " #define SZ_HASH_ENCODEDA "%23" #define SZ_FTPURLW L"ftp://" #define SZ_EMPTYW L"" #define SZ_MESSAGE_FILEW L"MESSAGE.TXT" #define SZ_ALL_FILESW L"*.*" #define SZ_URL_SLASHW L"/" #define SZ_FTP_URL_TYPEW L";type=" // This is the section of the url that contains the download type. #define SZ_ESCAPED_SPACEW L"%20" #define SZ_ESCAPED_SLASHW L"%5c" #define SZ_DOTW L"." #define SZ_ASTRICSW L"*" #define SZ_DOS_SLASHW L"\\" #define SZ_SPACEW L" " #define SZ_HASH_ENCODEDW L"%23" #define SZ_FTPURL TEXT(SZ_FTPURLA) #define SZ_EMPTY TEXT(SZ_EMPTYA) #define SZ_MESSAGE_FILE TEXT(SZ_MESSAGE_FILEA) #define SZ_ALL_FILES TEXT(SZ_ALL_FILESA) #define SZ_URL_SLASH TEXT(SZ_URL_SLASHA) #define SZ_FTP_URL_TYPE TEXT(SZ_FTP_URL_TYPEA) // This is the section of the url that contains the download type. #define SZ_ESCAPED_SPACE TEXT(SZ_ESCAPED_SPACEA) #define SZ_ESCAPED_SLASH TEXT(SZ_ESCAPED_SLASHA) #define SZ_DOT TEXT(SZ_DOTA) #define SZ_ASTRICS TEXT(SZ_ASTRICSA) #define SZ_DOS_SLASH TEXT(SZ_DOS_SLASHA) #define SZ_SPACE TEXT(SZ_SPACEA) #define SZ_HASH_ENCODED TEXT(SZ_HASH_ENCODEDA) #define SZ_ANONYMOUS TEXT("anonymous") #define CH_URL_SLASHA '\\' #define CH_URL_URL_SLASHA '/' #define CH_URL_LOGON_SEPARATORA '@' #define CH_URL_PASSWORD_SEPARATORA ':' #define CH_URL_TEMP_LOGON_SEPARATORA '-' #define CH_HASH_DECODEDA '#' #define CH_URL_SLASHW L'\\' #define CH_URL_URL_SLASHW L'/' #define CH_URL_LOGON_SEPARATORW L'@' #define CH_URL_PASSWORD_SEPARATORW L':' #define CH_URL_TEMP_LOGON_SEPARATORW L'-' #define CH_HASH_DECODEDW L'#' #define CH_URL_SLASH TEXT(CH_URL_SLASHA) #define CH_URL_URL_SLASH TEXT(CH_URL_URL_SLASHA) #define CH_URL_LOGON_SEPARATOR TEXT(CH_URL_LOGON_SEPARATORA) #define CH_URL_PASSWORD_SEPARATOR TEXT(CH_URL_PASSWORD_SEPARATORA) #define CH_URL_TEMP_LOGON_SEPARATOR TEXT(CH_URL_TEMP_LOGON_SEPARATORA) #define CH_HASH_DECODED TEXT(CH_HASH_DECODEDA) // FTP Commands #define FTP_CMD_SYSTEM "syst" #define FTP_CMD_SITE "site" #define FTP_CMD_SITE_HELP "site help" #define FTP_CMD_SITE_CHMOD_TEMPL "site chmod %lx %s" #define FTP_CMD_FEAT "feat" #define FTP_CMD_UTF8 "opts utf8 on" #define FTP_CMD_NO_OP "noop" // UNIX Commands (Used via SITE FTP command) #define FTP_UNIXCMD_CHMODA "chmod" #define FTP_SYST_VMS "VMS " /*****************************************************************************\ REG Keys and Values \*****************************************************************************/ // FTP Registry Keys #define SZ_REGKEY_FTPCLASS TEXT("ftp") #define SZ_REGKEY_MICROSOFTSOFTWARE TEXT("Software\\Microsoft") #define SZ_REGKEY_FTPFOLDER TEXT("Software\\Microsoft\\Ftp") #define SZ_REGKEY_FTPFOLDER_ACCOUNTS TEXT("Software\\Microsoft\\Ftp\\Accounts\\") #define SZ_REGKEY_FTPFOLDER_COMPAT TEXT("Software\\Microsoft\\Ftp\\Compatible") #define SZ_REGKEY_INTERNET_SETTINGS TEXT("Software\\Microsoft\\Windows\\CurrentVersion\\Internet Settings") #define SZ_REGKEY_INTERNET_SETTINGS_LAN TEXT("Software\\Microsoft\\Windows\\CurrentVersion\\Internet Settings\\LAN") #define SZ_REGKEY_INTERNET_EXPLORER TEXT("Software\\Microsoft\\Internet Explorer") // FTP Registry Values #define SZ_REGVALUE_PASSWDSIN_ADDRBAR TEXT("PasswordsInAddressBar") #define SZ_REGVALUE_DOWNLOAD_DIR TEXT("Download Directory") #define SZ_REGVALUE_DOWNLOAD_TYPE TEXT("Download Type") #define SZ_REGVALUE_WARN_ABOUT_PROXY TEXT("Warn About Proxy") #define SZ_REGVALUE_DEFAULT_FTP_CLIENT TEXT("ShellFolder") #define SZ_REGVALUE_PREVIOUS_FTP_CLIENT TEXT("Previous FTP Client") #define SZ_REGVALUE_PROXY_SERVER TEXT("ProxyServer") #define SZ_REGVALUE_URL_ENCODING TEXT("UrlEncoding") #define SZ_REGVALUE_DISABLE_PASSWORD_CACHE TEXT("DisablePasswordCaching") // FTP Registry Data #define SZ_REGDATA_IE_FTP_CLIENT TEXT("{63da6ec0-2e98-11cf-8d82-444553540000}") // Accounts #define SZ_REGVALUE_DEFAULT_USER TEXT("Default User") #define SZ_REGVALUE_ACCOUNTNAME TEXT("Name") #define SZ_REGVALUE_PASSWORD TEXT("Password") #define SZ_ACCOUNT_PROP TEXT("CAccount_This") #define SZ_REGKEY_LOGIN_ATTRIBS TEXT("Login Attributes") #define SZ_REGKEY_EMAIL_NAME TEXT("EmailName") #define SZ_REGKEY_USE_OLD_UI TEXT("Use Web Based FTP") #define SZ_REGVALUE_FTP_PASV TEXT("Use PASV") /*****************************************************************************\ FEATURES \*****************************************************************************/ // Features //#define FEATURE_DIALER //#define FEATURE_OFFLINE // Feature Tests #define FEATURE_TEST_OFFLINE #define FEATURE_TEST_DIALER #define FEATURE_SAVE_PASSWORD #define FEATURE_CHANGE_PERMISSIONS // UNIX CHMOD command // #define FEATURE_FTP_TO_FTP_COPY #define FEATURE_CUT_MOVE // #define ADD_ABOUTBOX /*****************************************************************************\ UNIQUE IDENTIFIERS \*****************************************************************************/ // CLSIDs/IIDs Private to msieftp.dll // WARNING: Never move these CLSID/IID definitions outside of the DLL. // // {299D0193-6DAA-11d2-B679-006097DF5BD4} extern const GUID CLSID_FtpDataObject; // {A11501B3-6EA4-11d2-B679-006097DF5BD4} extern const GUID IID_CFtpFolder; /*****************************************************************************\ Local Includes \*****************************************************************************/ class CFtpFolder; class CFtpSite; class CFtpStm; #include "codepage.h" #include "encoding.h" #include "dllload.h" #include "ftpdir.h" #include "ftplist.h" #include "ftppidl.h" #include "ftpinet.h" #include "ftppl.h" #include "util.h" #include "ftpapi.h" /***************************************************************************** * Object Constructors *****************************************************************************/ HRESULT CFtpFactory_Create(REFCLSID rclsid, REFIID riid, LPVOID * ppvObj); HRESULT CFtpMenu_Create(CFtpFolder * pff, CFtpPidlList * pflHfpl, HWND hwnd, REFIID riid, LPVOID * ppvObj, BOOL fFromCreateViewObject); HRESULT CFtpMenu_Create(CFtpFolder * pff, CFtpPidlList * pflHfpl, HWND hwnd, BOOL fFromCreateViewObject, CFtpMenu ** ppfm); HRESULT CFtpDrop_Create(CFtpFolder * pff, HWND hwnd, CFtpDrop ** ppfm); HRESULT CFtpEfe_Create(DWORD dwSize, FORMATETC rgfe[], STGMEDIUM rgstg[], CFtpObj * pfo, IEnumFORMATETC ** ppenum); HRESULT CFtpEidl_Create(CFtpDir * pfd, CFtpFolder * pff, HWND hwndOwner, DWORD shcontf, IEnumIDList ** ppenum); HRESULT CFtpFolder_Create(REFIID riid, LPVOID * ppvObj); HRESULT CFtpInstaller_Create(REFIID riid, LPVOID * ppvObj); IUnknown * CFtpGlob_Create(HGLOBAL hglob); CFtpGlob * CFtpGlob_CreateStr(LPCTSTR pszStr); HRESULT CFtpIcon_Create(CFtpFolder * pff, CFtpPidlList * pflHfpl, REFIID riid, LPVOID * ppv); HRESULT CFtpIcon_Create(CFtpFolder * pff, CFtpPidlList * pflHfpl, CFtpIcon ** ppfm); HRESULT CFtpList_Create(int cpvInit, PFNDPAENUMCALLBACK pfn, UINT nGrow, CFtpList ** ppfl); HRESULT CFtpObj_Create(CFtpFolder * pff, CFtpPidlList * pflHfpl, REFIID riid, LPVOID * ppvObj); HRESULT CFtpObj_Create(CFtpFolder * pff, CFtpPidlList * pflHfpl, CFtpObj ** ppfo); HRESULT CFtpObj_Create(REFIID riid, void ** ppvObj); HRESULT CFtpProp_Create(CFtpPidlList * pflHfpl, CFtpFolder * pff, HWND hwnd, CFtpProp ** ppfp); HRESULT CFtpStm_Create(CFtpDir * pfd, LPCITEMIDLIST pidl, DWORD dwAccess, CFtpStm ** ppstream, ULARGE_INTEGER uliComplete, ULARGE_INTEGER uliTotal, IProgressDialog * ppd, BOOL fClosePrgDlg); HRESULT CFtpView_Create(CFtpFolder * pff, HWND hwndOwner, CFtpView ** ppfv); HRESULT CFtpSite_Create(LPCSTR pszSite, CFtpSite ** ppfs); HRESULT CFtpPidlList_Create(int cpidl, LPCITEMIDLIST rgpidl[], CFtpPidlList ** ppfl); void TriggerDelayedAction(LPGLOBALTIMEOUTINFO * phgti); STDMETHODIMP SetDelayedAction(DELAYEDACTIONPROC pfn, LPVOID pvRef, LPGLOBALTIMEOUTINFO * phgti); HRESULT PurgeDelayedActions(void); BOOL AreOutstandingDelayedActions(void); UINT FtpConfirmDeleteDialog(HWND hwnd, CFtpPidlList * pflHfpl, CFtpFolder * pff); UINT FtpConfirmReplaceDialog(HWND hwnd, LPWIN32_FIND_DATA pwfdLocal, LPFTP_FIND_DATA pwfdRemote, int cobj, CFtpFolder * pff); UINT FtpConfirmReplaceDialog(HWND hwnd, LPFTP_FIND_DATA pwfdLocal, LPWIN32_FIND_DATA pwfdRemote, int cobj, CFtpFolder * pff); CFtpView * GetCFtpViewFromDefViewSite(IUnknown * punkSite); /*****************************************************************************\ FTP Notes and Issues Time/Date Stamps on FTP Files: There are two issues, the date on the server isn't time zone independent, and FTP/Wininet only do LastWriteTime (not CreationTime & LastAccessedTime). 1. Corrdinated Universal Time (UTC) is the format to use to store time in a time zone indepndent manner. Time displayed to the user then gets converted at the last moment so it's correct wrt the time zone. FindFirstFile() does fill in the WIN32_FIND_DATA structure with UTC time, but wininet doesn't. This means that this FTP code can't do the UTC->LocalTime convertion when displaying the date/time. 2. Only the modified date is sent via FTP. Oh well, not to sever. Threading Issues: FTP can be called from several threads: 1. Main UI Thread: CFtpFolder, .... 2. Folder Contents Enum: CFtpFolder, IEnumIDList, CFtpDir, CFtpSite. 2. AutoComplete Enum: CFtpFolder, IEnumIDList, CFtpDir, CFtpSite. PERF: 1. We only cache an FTP session (InternetConnect()) for 10 seconds. We should increase this to 50sec to 90 or maybe 120sec. This is currently done because we need to force the session to close down early when we are going to shutdown the process or try to unload our dll. 2. Our Tree Walker code for recusrive operations (upload, download, delete) (in ftppl.cpp) calls FtpGetCurrentDirectory() and FtpSetCurrentDirectory() too often. To fix this, we need to verify we don't recurse into SOFTLINK directories because this is what requires the FtpGetCurrentDirectory. This also could cause a recursion death bug and infinite loop. We would then create ::_CacheChangeDir() and ::_CommitChangeDir() so the could remain simple but we would cache several Change Directories. 3. If the desktop or desktop toolbars have FTP Shortcuts, the icon is extracted in such a way that we hit the net. Bad bad bad. Fix this, even if this mean hacking. \*****************************************************************************/ // WARNING: Don't put any #defines or typedefs after the includes or they won't be recognized. #include #endif // _PRIV_H_