reactos/subsys/csrss/include/api.h

   1 /* $Id$
   2  *
   3  * COPYRIGHT:       See COPYING in the top level directory
   4  * PROJECT:         ReactOS system libraries
   5  * FILE:            subsys/csrss/include/api.h
   6  * PURPOSE:         CSRSS API interface
   7  */
   8
   9 #ifndef API_H_INCLUDED
  10 #define API_H_INCLUDED
  11
  12 #include <ntos.h>
  13
  14 #include <csrss/csrss.h>
  15
  16 typedef struct Object_tt
  17 {
  18   LONG Type;
  19   LONG ReferenceCount;
  20   CRITICAL_SECTION Lock;
  21 } Object_t;
  22
  23 typedef struct ConsoleInput_t
  24 {
  25   LIST_ENTRY ListEntry;
  26   INPUT_RECORD InputEvent;
  27   BOOLEAN Echoed;        // already been echoed or not
  28   BOOLEAN Fake;          // synthesized, not a real event
  29   BOOLEAN NotChar;       // message should not be used to return a character
  30 } ConsoleInput;
  31
  32 typedef struct tagCSRSS_CONSOLE *PCSRSS_CONSOLE;
  33
  34 typedef struct _CSRSS_PROCESS_DATA
  35 {
  36   PCSRSS_CONSOLE Console;
  37   ULONG HandleTableSize;
  38   Object_t ** HandleTable;
  39   ULONG ProcessId;
  40   ULONG ShutdownLevel;
  41   ULONG ShutdownFlags;
  42   HANDLE ConsoleEvent;
  43   PVOID CsrSectionViewBase;
  44   ULONG CsrSectionViewSize;
  45   struct _CSRSS_PROCESS_DATA * next;
  46   LIST_ENTRY ProcessEntry;
  47   PCONTROLDISPATCHER CtrlDispatcher;
  48 } CSRSS_PROCESS_DATA, *PCSRSS_PROCESS_DATA;
  49
  50 typedef VOID (STDCALL *CSR_CLEANUP_OBJECT_PROC)(Object_t *Object);
  51
  52 typedef struct tagCSRSS_OBJECT_DEFINITION
  53 {
  54   LONG Type;
  55   CSR_CLEANUP_OBJECT_PROC CsrCleanupObjectProc;
  56 } CSRSS_OBJECT_DEFINITION, *PCSRSS_OBJECT_DEFINITION;
  57
  58 typedef NTSTATUS (STDCALL *CSRSS_API_PROC)(PCSRSS_PROCESS_DATA ProcessData,
  59                                            PCSRSS_API_REQUEST Request,
  60                                            PCSRSS_API_REPLY Reply);
  61
  62 typedef struct _CSRSS_API_DEFINITION
  63 {
  64   ULONG Type;
  65   ULONG MinRequestSize;
  66   ULONG MinReplySize;
  67   CSRSS_API_PROC Handler;
  68 } CSRSS_API_DEFINITION, *PCSRSS_API_DEFINITION;
  69
  70 #define CSRSS_DEFINE_API(Func, Handler) \
  71   { Func, sizeof(Func##_REQUEST), sizeof(Func##_REPLY), Handler }
  72
  73 typedef struct _CSRSS_LISTEN_DATA
  74 {
  75   HANDLE ApiPortHandle;
  76   ULONG ApiDefinitionsCount;
  77   PCSRSS_API_DEFINITION *ApiDefinitions;
  78 } CSRSS_LISTEN_DATA, *PCSRSS_LISTEN_DATA;
  79
  80 #define CSR_API(n) NTSTATUS STDCALL n (\
  81 PCSRSS_PROCESS_DATA ProcessData,\
  82 PCSRSS_API_REQUEST Request,\
  83 PCSRSS_API_REPLY Reply)
  84
  85 /* api/process.c */
  86 CSR_API(CsrConnectProcess);
  87 CSR_API(CsrCreateProcess);
  88 CSR_API(CsrTerminateProcess);
  89
  90 /* print.c */
  91 VOID STDCALL DisplayString(LPCWSTR lpwString);
  92 VOID STDCALL PrintString (char* fmt, ...);
  93
  94 /* api/wapi.c */
  95 NTSTATUS FASTCALL CsrApiRegisterDefinitions(PCSRSS_API_DEFINITION NewDefinitions);
  96 VOID FASTCALL CsrApiCallHandler(PCSRSS_PROCESS_DATA ProcessData,
  97                                 PCSRSS_API_REQUEST Request,
  98                                 PCSRSS_API_REPLY Reply);
  99 VOID STDCALL ServerApiPortThead(PVOID PortHandle);
 100 VOID Console_Api( DWORD Ignored );
 101
 102 extern HANDLE CsrssApiHeap;
 103
 104 /* api/conio.c */
 105 VOID STDCALL CsrInitConsoleSupport(VOID);
 106
 107 /* api/process.c */
 108 VOID STDCALL CsrInitProcessData(VOID);
 109 PCSRSS_PROCESS_DATA STDCALL CsrGetProcessData(ULONG ProcessId);
 110 PCSRSS_PROCESS_DATA STDCALL CsrCreateProcessData(ULONG ProcessId);
 111 NTSTATUS STDCALL CsrFreeProcessData( ULONG Pid );
 112
 113 /* api/handle.c */
 114 NTSTATUS FASTCALL CsrRegisterObjectDefinitions(PCSRSS_OBJECT_DEFINITION NewDefinitions);
 115 NTSTATUS STDCALL CsrInsertObject( PCSRSS_PROCESS_DATA ProcessData, PHANDLE Handle, Object_t *Object );
 116 NTSTATUS STDCALL CsrGetObject( PCSRSS_PROCESS_DATA ProcessData, HANDLE Handle, Object_t **Object );
 117 BOOL STDCALL CsrServerInitialization (ULONG ArgumentCount, PWSTR *ArgumentArray);
 118 NTSTATUS STDCALL CsrReleaseObjectByPointer(Object_t *Object);
 119 NTSTATUS STDCALL CsrReleaseObject( PCSRSS_PROCESS_DATA ProcessData, HANDLE Object );
 120 NTSTATUS STDCALL CsrVerifyObject( PCSRSS_PROCESS_DATA ProcessData, HANDLE Object );
 121
 122 CSR_API(CsrGetInputHandle);
 123 CSR_API(CsrGetOutputHandle);
 124 CSR_API(CsrCloseHandle);
 125 CSR_API(CsrVerifyHandle);
 126 CSR_API(CsrDuplicateHandle);
 127 CSR_API(CsrGetInputWaitHandle);
 128
 129 /* api/user.c */
 130 CSR_API(CsrRegisterServicesProcess);
 131 CSR_API(CsrExitReactos);
 132 CSR_API(CsrGetShutdownParameters);
 133 CSR_API(CsrSetShutdownParameters);
 134
 135 CSR_API(CsrSetLogonNotifyWindow);
 136 CSR_API(CsrRegisterLogonProcess);
 137
 138 #endif /* ndef API_H_INCLUDED */
 139
 140 /* EOF */
 141