PSX: early code for the PSXSS server program. Currently it is a W32 console application,

[reactos.git] / posix / server / include / psxss.h

diff --git a/posix/server/include/psxss.h b/posix/server/include/psxss.h
new file mode 100644 (file)
index 0000000..815334d
--- /dev/null
+++ b/posix/server/include/psxss.h
@@ -0,0 +1,155 @@
+/* $Id: psxss.h,v 1.1 2002/04/10 21:30:21 ea Exp $ */
+#ifndef _PSX_PSXSS_H
+#define _PSX_PSXSS_H
+
+#define NTOS_MODE_USER
+#include <ntos.h>
+#include <ntdll/rtl.h>
+#include <psx/lpcproto.h>
+
+#ifdef __PSXSS_ON_W32__
+#include <windows.h>
+#endif
+
+#define NAME_BUFFER_SIZE 64
+
+/* PSXSS GLOBAL DATA */
+
+typedef struct _SERVER_DIRECTORY
+{
+    HANDLE         hObject;
+    LPWSTR         wsName;
+    UNICODE_STRING usName;
+
+} SERVER_DIRECTORY;
+
+#define PSXSS_THREADS_PER_PORT 2
+
+typedef struct _SERVER_PORT
+{
+    HANDLE                 hObject;
+    LPWSTR                 wsName;
+    UNICODE_STRING         usName;
+    PTHREAD_START_ROUTINE  EntryPoint;
+    struct {
+        HANDLE hObject;
+        DWORD  Id;
+    } ThreadInfo [PSXSS_THREADS_PER_PORT];
+
+} SERVER_PORT, * PSERVER_PORT;
+
+#define SERVER_DIRECTORY_COUNT 3
+#define SERVER_PORT_COUNT      3
+
+typedef struct _SERVER
+{
+    HANDLE           Heap;
+    SERVER_DIRECTORY Directory [SERVER_DIRECTORY_COUNT];
+    SERVER_PORT      Port [SERVER_PORT_COUNT];
+
+} SERVER;
+
+#define PSX_PORT_API           0
+#define PSX_PORT_SBAPI         1
+#define PSX_PORT_SESSION       2
+
+#define PSX_DIRECTORY_POSIX    0
+#define PSX_DIRECTORY_SESSIONS 1
+#define PSX_DIRECTORY_SYSTEM   2
+
+extern SERVER Server; /* server/misc/init.c */
+
+/* System call type */
+typedef NTSTATUS (STDCALL *PSX_SYSTEM_CALL)(PPSX_MAX_MESSAGE);
+
+/* System calls table */
+
+extern PSX_SYSTEM_CALL SystemCall []; /* server/call/syscall.c */
+
+/* Listener's Threads */
+VOID STDCALL ApiPortListener (PVOID);
+VOID STDCALL SbApiPortListener (PVOID);
+VOID STDCALL SessionPortListener (PVOID);
+
+/* TERMINAL OBJECT */
+
+typedef struct _PSX_TERMINAL
+{
+    DWORD Id;
+    /* TODO */
+} PSX_TERMINAL, * PPSX_TERMINAL;
+
+/* PROCESS OBJECT */
+
+typedef enum 
+{
+    PROCESS_STATUS_INITIALIZATION,
+    PROCESS_STATUS_READY,
+    PROCESS_STATUS_WAITING,
+    PROCESS_STATUS_DEAD,
+    PROCESS_STATUS_ZOMBIE
+
+} PROCESS_STATUS;
+
+typedef DWORD PSX_SECURITY; /* TODO */
+
+struct _PSX_SESSION;
+
+typedef struct _PSX_PROCESS
+{
+    INT                 Id;         /* pid */
+    HANDLE              hProcess;   /* hProcess */
+    PROCESS_STATUS      Status;
+    struct _PSX_PROCESS    * Parent;
+    struct _PSX_SESSION * Session;
+    PPSX_TERMINAL       ControlTty;
+    PSX_SECURITY        Security;
+
+} PSX_PROCESS, * PPSX_PROCESS;
+
+/* SESSION OBJECT */
+
+typedef enum 
+{
+    SESSION_STATUS_INITIALIZATION,
+    SESSION_STATUS_READY,
+    SESSION_STATUS_SHUTDOWN,
+    SESSION_STATUS_ERROR
+
+} SESSION_STATUS;
+
+typedef struct _PSX_SESSION
+{
+    DWORD           Id;
+    ULONG           ReferenceCount;
+    SESSION_STATUS  Status;
+    HANDLE          Heap;
+    struct {
+        HANDLE  hPort;
+        ULONG   ulPortIdentifier; 
+    } SessionChannel;
+    struct {
+        ULONG   Id;   /* csrterm pid */
+        HANDLE  hPort; /* LPC port owned by csrterm: \POSIX+\Sessions\P{Id} */
+        struct {
+            HANDLE  Handle; /* Section owned by csrterm: \POSIX+\Sessions\D{Id} */
+            PVOID   BaseAddress;
+            ULONG   ViewSize;
+        } Section;
+    } TerminalChannel;
+    PPSX_PROCESS        Leader;
+    CRITICAL_SECTION    Lock;
+    struct _PSX_SESSION * Previous;
+    struct _PSX_SESSION * Next;
+
+} PSX_SESSION, * PPSX_SESSION;
+
+/* prototypes */
+
+VOID STDCALL debug_print (LPWSTR Template, ...);
+NTSTATUS STDCALL PsxInitializeSessions (VOID); /* ob/session.c */
+NTSTATUS STDCALL PsxCreateSession (PLPC_MAX_MESSAGE,HANDLE,ULONG);
+NTSTATUS STDCALL PsxInitializeProcesses (VOID); /* ob/process.c */
+NTSTATUS STDCALL PsxCreateProcess (PLPC_MAX_MESSAGE,HANDLE,ULONG);
+
+#endif /* ndef _PSX_PSXSS_H */