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   HANDLE ProcessId;
  40   HANDLE Process;
  41   ULONG ShutdownLevel;
  42   ULONG ShutdownFlags;
  43   HANDLE ConsoleEvent;
  44   PVOID CsrSectionViewBase;
  45   ULONG CsrSectionViewSize;
  46   struct _CSRSS_PROCESS_DATA * next;
  47   LIST_ENTRY ProcessEntry;
  48   PCONTROLDISPATCHER CtrlDispatcher;
  49 } CSRSS_PROCESS_DATA, *PCSRSS_PROCESS_DATA;
  50
  51 typedef VOID (STDCALL *CSR_CLEANUP_OBJECT_PROC)(Object_t *Object);
  52
  53 typedef struct tagCSRSS_OBJECT_DEFINITION
  54 {
  55   LONG Type;
  56   CSR_CLEANUP_OBJECT_PROC CsrCleanupObjectProc;
  57 } CSRSS_OBJECT_DEFINITION, *PCSRSS_OBJECT_DEFINITION;
  58
  59 typedef NTSTATUS (STDCALL *CSRSS_API_PROC)(PCSRSS_PROCESS_DATA ProcessData,
  60                                            PCSRSS_API_REQUEST Request,
  61                                            PCSRSS_API_REPLY Reply);
  62
  63 typedef struct _CSRSS_API_DEFINITION
  64 {
  65   ULONG Type;
  66   ULONG MinRequestSize;
  67   ULONG MinReplySize;
  68   CSRSS_API_PROC Handler;
  69 } CSRSS_API_DEFINITION, *PCSRSS_API_DEFINITION;
  70
  71 #define CSRSS_DEFINE_API(Func, Handler) \
  72   { Func, sizeof(Func##_REQUEST), sizeof(Func##_REPLY), Handler }
  73
  74 typedef struct _CSRSS_LISTEN_DATA
  75 {
  76   HANDLE ApiPortHandle;
  77   ULONG ApiDefinitionsCount;
  78   PCSRSS_API_DEFINITION *ApiDefinitions;
  79 } CSRSS_LISTEN_DATA, *PCSRSS_LISTEN_DATA;
  80
  81 #define CSR_API(n) NTSTATUS STDCALL n (\
  82 PCSRSS_PROCESS_DATA ProcessData,\
  83 PCSRSS_API_REQUEST Request,\
  84 PCSRSS_API_REPLY Reply)
  85
  86 /* init.c */
  87 extern HANDLE hBootstrapOk;
  88
  89 /* api/process.c */
  90 CSR_API(CsrConnectProcess);
  91 CSR_API(CsrCreateProcess);
  92 CSR_API(CsrTerminateProcess);
  93
  94 /* print.c */
  95 VOID STDCALL DisplayString(LPCWSTR lpwString);
  96 VOID STDCALL PrintString (char* fmt, ...);
  97
  98 /* api/wapi.c */
  99 NTSTATUS FASTCALL CsrApiRegisterDefinitions(PCSRSS_API_DEFINITION NewDefinitions);
 100 VOID FASTCALL CsrApiCallHandler(PCSRSS_PROCESS_DATA ProcessData,
 101                                 PCSRSS_API_REQUEST Request,
 102                                 PCSRSS_API_REPLY Reply);
 103 DWORD STDCALL ServerApiPortThread (PVOID PortHandle);
 104 DWORD STDCALL ServerSbApiPortThread (PVOID PortHandle);
 105 DWORD STDCALL Console_Api( PVOID unused );
 106
 107 extern HANDLE CsrssApiHeap;
 108
 109 /* api/conio.c */
 110 VOID STDCALL CsrInitConsoleSupport(VOID);
 111
 112 /* api/process.c */
 113 VOID STDCALL CsrInitProcessData(VOID);
 114 PCSRSS_PROCESS_DATA STDCALL CsrGetProcessData(HANDLE ProcessId);
 115 PCSRSS_PROCESS_DATA STDCALL CsrCreateProcessData(HANDLE ProcessId);
 116 NTSTATUS STDCALL CsrFreeProcessData( HANDLE Pid );
 117
 118 /* api/handle.c */
 119 NTSTATUS FASTCALL CsrRegisterObjectDefinitions(PCSRSS_OBJECT_DEFINITION NewDefinitions);
 120 NTSTATUS STDCALL CsrInsertObject( PCSRSS_PROCESS_DATA ProcessData, PHANDLE Handle, Object_t *Object );
 121 NTSTATUS STDCALL CsrGetObject( PCSRSS_PROCESS_DATA ProcessData, HANDLE Handle, Object_t **Object );
 122 BOOL STDCALL CsrServerInitialization (ULONG ArgumentCount, PWSTR *ArgumentArray);
 123 NTSTATUS STDCALL CsrReleaseObjectByPointer(Object_t *Object);
 124 NTSTATUS STDCALL CsrReleaseObject( PCSRSS_PROCESS_DATA ProcessData, HANDLE Object );
 125 NTSTATUS STDCALL CsrVerifyObject( PCSRSS_PROCESS_DATA ProcessData, HANDLE Object );
 126
 127 CSR_API(CsrGetInputHandle);
 128 CSR_API(CsrGetOutputHandle);
 129 CSR_API(CsrCloseHandle);
 130 CSR_API(CsrVerifyHandle);
 131 CSR_API(CsrDuplicateHandle);
 132 CSR_API(CsrGetInputWaitHandle);
 133
 134 /* api/user.c */
 135 CSR_API(CsrRegisterServicesProcess);
 136 CSR_API(CsrExitReactos);
 137 CSR_API(CsrGetShutdownParameters);
 138 CSR_API(CsrSetShutdownParameters);
 139
 140 CSR_API(CsrSetLogonNotifyWindow);
 141 CSR_API(CsrRegisterLogonProcess);
 142
 143 #endif /* ndef API_H_INCLUDED */
 144
 145 /* EOF */
 146