CRYPTCATCDF structure (mscat.h)
[The CRYPTCATCDF structure is available for use in the operating systems specified in the Requirements section. It may be altered or unavailable in subsequent versions.]
The CRYPTCATCDF structure contains information used to create a signed catalog file (.cat) from a catalog definition file (CDF). This structure is used by the MakeCat tool.
Syntax
typedef struct CRYPTCATCDF_ {
DWORD cbStruct;
HANDLE hFile;
DWORD dwCurFilePos;
DWORD dwLastMemberOffset;
BOOL fEOF;
LPWSTR pwszResultDir;
HANDLE hCATStore;
} CRYPTCATCDF;
Members
cbStruct
The size, in bytes, of this structure.
hFile
A handle to the catalog definition file (.cdf).
dwCurFilePos
A value that specifies the current position of the parser measured in bytes from the beginning of the catalog definition file.
dwLastMemberOffset
A value that specifies the number of bytes to the position of the last member parsed in the catalog definition file.
fEOF
An integer that indicates whether the parser finished reading the file. TRUE indicates that the last read operation returned zero bytes.
pwszResultDir
A pointer to a null-terminated string that contains the name of a directory where the catalog file (.cat) will be written.
hCATStore
A handle to the catalog file (.cat).
Remarks
A parser can update dwCurFilePos and dwLastMemberOffset as it reads the CDF. A user-defined callback function can use this information for recoverable parse errors in the CDF.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows XP [desktop apps only] |
| Minimum supported server | Windows Server 2003 [desktop apps only] |
| Header | mscat.h |
See also
CryptCATCDFEnumAttributesWithCDFTag