141 lines
2.7 KiB
C
141 lines
2.7 KiB
C
|
/********************************************************************/
|
||
|
|
/** Copyright(c) 1989 Microsoft Corporation. **/
|
||
|
|
/********************************************************************/
|
||
|
|
|
||
|
|
//***
|
||
|
|
//
|
||
|
|
// Filename: ioctl.h
|
||
|
|
//
|
||
|
|
// Description: Contains the security function prototypes and
|
||
|
|
// defintion of AFP_REQUEST_PACKET data structure.
|
||
|
|
//
|
||
|
|
// History:
|
||
|
|
// May 11,1992. NarenG Created original version.
|
||
|
|
//
|
||
|
|
|
||
|
|
#ifndef _IOCTL_
|
||
|
|
#define _IOCTL_
|
||
|
|
|
||
|
|
// This is the size of the buffer sent to the FSD to enumerate entities.
|
||
|
|
//
|
||
|
|
#define AFP_INITIAL_BUFFER_SIZE 4096
|
||
|
|
|
||
|
|
|
||
|
|
// This value in a heuristic to calculate the amount of memory required to
|
||
|
|
// hold all enumerated entities. This value represents the avg size of all
|
||
|
|
// entities.
|
||
|
|
//
|
||
|
|
#define AFP_AVG_STRUCT_SIZE 512
|
||
|
|
|
||
|
|
// Id's of the various API types
|
||
|
|
//
|
||
|
|
typedef enum _AFP_API_TYPE {
|
||
|
|
|
||
|
|
AFP_API_TYPE_COMMAND,
|
||
|
|
AFP_API_TYPE_SETINFO,
|
||
|
|
AFP_API_TYPE_DELETE,
|
||
|
|
AFP_API_TYPE_GETINFO,
|
||
|
|
AFP_API_TYPE_ENUM,
|
||
|
|
AFP_API_TYPE_ADD
|
||
|
|
|
||
|
|
} AFP_API_TYPE;
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
typedef struct _AFP_REQUEST_PACKET {
|
||
|
|
|
||
|
|
// Command code
|
||
|
|
//
|
||
|
|
DWORD dwRequestCode;
|
||
|
|
|
||
|
|
AFP_API_TYPE dwApiType;
|
||
|
|
|
||
|
|
union {
|
||
|
|
|
||
|
|
struct {
|
||
|
|
|
||
|
|
PVOID pInputBuf;
|
||
|
|
DWORD cbInputBufSize;
|
||
|
|
|
||
|
|
DWORD dwParmNum;
|
||
|
|
|
||
|
|
} SetInfo;
|
||
|
|
|
||
|
|
struct {
|
||
|
|
|
||
|
|
PVOID pInputBuf;
|
||
|
|
DWORD cbInputBufSize;
|
||
|
|
|
||
|
|
} Add;
|
||
|
|
|
||
|
|
struct {
|
||
|
|
|
||
|
|
PVOID pInputBuf;
|
||
|
|
|
||
|
|
// This parameter will be set to indicate the maximum amount of
|
||
|
|
// data that may be returned to the client.
|
||
|
|
// -1 indicates all available data.
|
||
|
|
//
|
||
|
|
DWORD cbInputBufSize;
|
||
|
|
|
||
|
|
PVOID pOutputBuf;
|
||
|
|
DWORD cbOutputBufSize;
|
||
|
|
|
||
|
|
DWORD cbTotalBytesAvail;
|
||
|
|
|
||
|
|
} GetInfo;
|
||
|
|
|
||
|
|
struct {
|
||
|
|
|
||
|
|
// Will be pointer to an output buffer for Enum calls
|
||
|
|
//
|
||
|
|
PVOID pOutputBuf;
|
||
|
|
|
||
|
|
// This parameter will be set to indicate the maximum amount of
|
||
|
|
// data that may be returned to the client.
|
||
|
|
// -1 indicates all available data.
|
||
|
|
//
|
||
|
|
DWORD cbOutputBufSize;
|
||
|
|
|
||
|
|
DWORD dwEntriesRead;
|
||
|
|
|
||
|
|
// Will contain the total number of entries available from the
|
||
|
|
// current position (pointed to by dwResumeHandle)
|
||
|
|
//
|
||
|
|
DWORD dwTotalAvail;
|
||
|
|
|
||
|
|
// This information will get sent to the FSD as the Enum
|
||
|
|
// request packet.
|
||
|
|
//
|
||
|
|
ENUMREQPKT EnumRequestPkt;
|
||
|
|
|
||
|
|
} Enum;
|
||
|
|
|
||
|
|
struct {
|
||
|
|
|
||
|
|
// Will point to structure representing the entity to be
|
||
|
|
// closed, deleted or removed.
|
||
|
|
//
|
||
|
|
PVOID pInputBuf;
|
||
|
|
DWORD cbInputBufSize;
|
||
|
|
|
||
|
|
} Delete;
|
||
|
|
|
||
|
|
} Type;
|
||
|
|
|
||
|
|
} AFP_REQUEST_PACKET, *PAFP_REQUEST_PACKET;
|
||
|
|
|
||
|
|
// Function prototypes
|
||
|
|
//
|
||
|
|
DWORD
|
||
|
|
AfpServerIOCtrl(
|
||
|
|
PAFP_REQUEST_PACKET pAfpSrp
|
||
|
|
);
|
||
|
|
|
||
|
|
DWORD
|
||
|
|
AfpServerIOCtrlGetInfo(
|
||
|
|
PAFP_REQUEST_PACKET pAfpSrp
|
||
|
|
);
|
||
|
|
|
||
|
|
#endif // ifndef _IOCTL_
|