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156 lines
3.5 KiB
C
156 lines
3.5 KiB
C
/* $Id: psxss.h,v 1.3 2002/10/29 04:45:54 rex Exp $ */
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#ifndef _PSX_PSXSS_H
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#define _PSX_PSXSS_H
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#define NTOS_MODE_USER
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#include <ntos.h>
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#include <ntdll/rtl.h>
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#include <psx/lpcproto.h>
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#ifdef __PSXSS_ON_W32__
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#include <windows.h>
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#endif
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#define NAME_BUFFER_SIZE 64
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/* PSXSS GLOBAL DATA */
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typedef struct _SERVER_DIRECTORY
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{
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HANDLE hObject;
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LPWSTR wsName;
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UNICODE_STRING usName;
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} SERVER_DIRECTORY;
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#define PSXSS_THREADS_PER_PORT 2
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typedef struct _SERVER_PORT
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{
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HANDLE hObject;
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LPWSTR wsName;
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UNICODE_STRING usName;
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PTHREAD_START_ROUTINE EntryPoint;
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struct {
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HANDLE hObject;
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DWORD Id;
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} ThreadInfo [PSXSS_THREADS_PER_PORT];
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} SERVER_PORT, * PSERVER_PORT;
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#define SERVER_DIRECTORY_COUNT 3
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#define SERVER_PORT_COUNT 3
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typedef struct _SERVER
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{
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HANDLE Heap;
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SERVER_DIRECTORY Directory [SERVER_DIRECTORY_COUNT];
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SERVER_PORT Port [SERVER_PORT_COUNT];
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} SERVER;
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#define PSX_PORT_API 0
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#define PSX_PORT_SBAPI 1
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#define PSX_PORT_SESSION 2
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#define PSX_DIRECTORY_POSIX 0
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#define PSX_DIRECTORY_SESSIONS 1
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#define PSX_DIRECTORY_SYSTEM 2
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extern SERVER Server; /* server/misc/init.c */
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/* System call type */
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typedef NTSTATUS (STDCALL *PSX_SYSTEM_CALL)(PPSX_MAX_MESSAGE);
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/* System calls table */
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extern PSX_SYSTEM_CALL SystemCall []; /* server/call/syscall.c */
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/* Listener's Threads */
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VOID STDCALL ApiPortListener (PVOID);
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VOID STDCALL SbApiPortListener (PVOID);
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VOID STDCALL SessionPortListener (PVOID);
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/* TERMINAL OBJECT */
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typedef struct _PSX_TERMINAL
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{
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DWORD Id;
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/* TODO */
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} PSX_TERMINAL, * PPSX_TERMINAL;
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/* PROCESS OBJECT */
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typedef enum
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{
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PROCESS_STATUS_INITIALIZATION,
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PROCESS_STATUS_READY,
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PROCESS_STATUS_WAITING,
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PROCESS_STATUS_DEAD,
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PROCESS_STATUS_ZOMBIE
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} PROCESS_STATUS;
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typedef DWORD PSX_SECURITY; /* TODO */
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struct _PSX_SESSION;
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typedef struct _PSX_PROCESS
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{
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INT Id; /* pid */
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HANDLE hProcess; /* hProcess */
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PROCESS_STATUS Status;
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struct _PSX_PROCESS * Parent;
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struct _PSX_SESSION * Session;
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PPSX_TERMINAL ControlTty;
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PSX_SECURITY Security;
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} PSX_PROCESS, * PPSX_PROCESS;
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/* SESSION OBJECT */
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typedef enum
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{
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SESSION_STATUS_INITIALIZATION,
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SESSION_STATUS_READY,
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SESSION_STATUS_SHUTDOWN,
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SESSION_STATUS_ERROR
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} SESSION_STATUS;
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typedef struct _PSX_SESSION
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{
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DWORD Id;
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ULONG ReferenceCount;
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SESSION_STATUS Status;
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HANDLE Heap;
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struct {
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HANDLE hPort;
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ULONG ulPortIdentifier;
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} SessionChannel;
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struct {
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ULONG Id; /* csrterm pid */
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HANDLE hPort; /* LPC port owned by csrterm: \POSIX+\Sessions\P{Id} */
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struct {
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HANDLE Handle; /* Section owned by csrterm: \POSIX+\Sessions\D{Id} */
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PVOID BaseAddress;
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ULONG ViewSize;
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} Section;
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} TerminalChannel;
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PPSX_PROCESS Leader;
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CRITICAL_SECTION Lock;
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struct _PSX_SESSION * Previous;
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struct _PSX_SESSION * Next;
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} PSX_SESSION, * PPSX_SESSION;
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/* prototypes */
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VOID STDCALL debug_print (LPWSTR Template, ...);
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NTSTATUS STDCALL PsxInitializeSessions (VOID); /* ob/session.c */
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NTSTATUS STDCALL PsxCreateSession (PLPC_MAX_MESSAGE,HANDLE,ULONG);
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NTSTATUS STDCALL PsxInitializeProcesses (VOID); /* ob/process.c */
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NTSTATUS STDCALL PsxCreateProcess (PLPC_MAX_MESSAGE,HANDLE,ULONG);
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#endif /* ndef _PSX_PSXSS_H */
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