From 775cd422dff73ec9fcd8af26e77f29f9a5206754 Mon Sep 17 00:00:00 2001
From: wj32 <wj32@21ef857c-d57f-4fe0-8362-d861dc6d29cd>
Date: Sun, 7 Nov 2010 01:27:46 +0000
Subject: [PATCH] updated ALPC definitions

git-svn-id: svn://svn.code.sf.net/p/processhacker/code@3831 21ef857c-d57f-4fe0-8362-d861dc6d29cd
---
 2.x/trunk/phlib/include/ntexapi.h  | 12 +++---------
 2.x/trunk/phlib/include/ntioapi.h  |  9 +++++++++
 2.x/trunk/phlib/include/ntlpcapi.h |  7 +++++--
 2.x/trunk/phlib/include/nttp.h     |  8 +++-----
 4 files changed, 20 insertions(+), 16 deletions(-)

diff --git a/2.x/trunk/phlib/include/ntexapi.h b/2.x/trunk/phlib/include/ntexapi.h
index b8f2941d6..7ef1d487e 100644
--- a/2.x/trunk/phlib/include/ntexapi.h
+++ b/2.x/trunk/phlib/include/ntexapi.h
@@ -572,14 +572,6 @@ typedef struct _WORKER_FACTORY_BASIC_INFORMATION
     NTSTATUS CreateThreadStatus;
 } WORKER_FACTORY_BASIC_INFORMATION, *PWORKER_FACTORY_BASIC_INFORMATION;
 
-typedef struct _IO_COMPLETION_MINIPACKET
-{
-    PVOID KeyContext;
-    PVOID ApcContext;
-    NTSTATUS IoStatus;
-    ULONG_PTR IoStatusInformation;
-} IO_COMPLETION_MINIPACKET, *PIO_COMPLETION_MINIPACKET;
-
 #if (PHNT_VERSION >= PHNT_VISTA)
 
 NTSYSCALLAPI
@@ -641,12 +633,14 @@ NtWorkerFactoryWorkerReady(
     __in HANDLE WorkerFactoryHandle
     );
 
+struct _IO_COMPLETION_MINIPACKET;
+
 NTSYSCALLAPI
 NTSTATUS
 NTAPI
 NtWaitForWorkViaWorkerFactory(
     __in HANDLE WorkerFactoryHandle,
-    __out PIO_COMPLETION_MINIPACKET MiniPacket
+    __out struct _IO_COMPLETION_MINIPACKET *MiniPacket
     );
 
 #endif
diff --git a/2.x/trunk/phlib/include/ntioapi.h b/2.x/trunk/phlib/include/ntioapi.h
index d83b67849..8f724c09a 100644
--- a/2.x/trunk/phlib/include/ntioapi.h
+++ b/2.x/trunk/phlib/include/ntioapi.h
@@ -155,6 +155,15 @@ typedef VOID (NTAPI *PIO_APC_ROUTINE)(
     __in ULONG Reserved
     );
 
+// rev
+// Used for worker factory objects
+typedef struct _IO_COMPLETION_MINIPACKET
+{
+    PVOID KeyContext;
+    PVOID ApcContext;
+    IO_STATUS_BLOCK Iosb;
+} IO_COMPLETION_MINIPACKET, *PIO_COMPLETION_MINIPACKET;
+
 typedef enum _FILE_INFORMATION_CLASS
 {
     FileDirectoryInformation = 1,
diff --git a/2.x/trunk/phlib/include/ntlpcapi.h b/2.x/trunk/phlib/include/ntlpcapi.h
index d0168d038..31c4f3064 100644
--- a/2.x/trunk/phlib/include/ntlpcapi.h
+++ b/2.x/trunk/phlib/include/ntlpcapi.h
@@ -62,7 +62,9 @@ typedef struct _PORT_DATA_INFORMATION
 #define LPC_ERROR_EVENT 9
 #define LPC_CONNECTION_REQUEST 10
 
-#define LPC_KERNELMODE_MESSAGE  (CSHORT)0x8000
+#define LPC_KERNELMODE_MESSAGE (CSHORT)0x8000
+#define LPC_NO_IMPERSONATE (CSHORT)0x4000
+
 #define PORT_VALID_OBJECT_ATTRIBUTES OBJ_CASE_INSENSITIVE
 
 #ifdef _M_IX86
@@ -295,6 +297,7 @@ NtQueryInformationPort(
 // it seems traditional to use a typedef in these cases.
 typedef PVOID ALPC_HANDLE, *PALPC_HANDLE;
 
+#define ALPC_PORFLG_ALLOW_LPC_REQUESTS 0x20000
 #define ALPC_PORFLG_WAITABLE_PORT 0x40000 // dbg
 #define ALPC_PORFLG_SYSTEM_PROCESS 0x100000 // dbg
 
@@ -679,7 +682,7 @@ NtAlpcAcceptConnectPort(
     __in POBJECT_ATTRIBUTES ObjectAttributes,
     __in PALPC_PORT_ATTRIBUTES PortAttributes,
     __in_opt PVOID PortContext,
-    __in PPORT_MESSAGE RequestMessage,
+    __in PPORT_MESSAGE ConnectMessage,
     __inout_opt PALPC_MESSAGE_ATTRIBUTES ReplyMessageAttributes,
     __in BOOLEAN AcceptConnection
     );
diff --git a/2.x/trunk/phlib/include/nttp.h b/2.x/trunk/phlib/include/nttp.h
index 1e1567eb7..f88fedee9 100644
--- a/2.x/trunk/phlib/include/nttp.h
+++ b/2.x/trunk/phlib/include/nttp.h
@@ -5,19 +5,17 @@
 
 typedef struct _TP_ALPC TP_ALPC, *PTP_ALPC;
 
-// unsure
 typedef VOID (NTAPI *PTP_ALPC_CALLBACK)(
     __inout PTP_CALLBACK_INSTANCE Instance,
     __inout_opt PVOID Context,
-    __in PTP_ALPC Alpc // ?
+    __in PTP_ALPC Alpc
     );
 
-// unsure
 typedef VOID (NTAPI *PTP_ALPC_CALLBACK_EX)(
     __inout PTP_CALLBACK_INSTANCE Instance,
     __inout_opt PVOID Context,
-    __in PTP_ALPC Alpc, // ?
-    __in PTP_WAIT Wait // ?
+    __in PTP_ALPC Alpc,
+    __in PVOID ApcContext
     );
 
 // end_rev