From e611b132f9b8abe35b362e5870b74bce94a1e58e Mon Sep 17 00:00:00 2001
From: Adam <you@example.com>
Date: Sat, 16 May 2020 20:51:50 -0700
Subject: initial commit

---
 public/sdk/inc/ntcsrmsg.inc | 123 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 123 insertions(+)
 create mode 100644 public/sdk/inc/ntcsrmsg.inc

(limited to 'public/sdk/inc/ntcsrmsg.inc')

diff --git a/public/sdk/inc/ntcsrmsg.inc b/public/sdk/inc/ntcsrmsg.inc
new file mode 100644
index 000000000..91f56df4b
--- /dev/null
+++ b/public/sdk/inc/ntcsrmsg.inc
@@ -0,0 +1,123 @@
+;--------------------------------------------------------------------------;
+; Module Name: ntcsrmsg.inc
+;
+; MASM version of ntcsrmsg.h.
+;
+; Copyright (c) Microsoft Corp.  1990 All Rights Reserved
+;
+; Created: 05-Dec-90
+;
+; History:
+;   05-Dec-90 created by SMeans
+;--------------------------------------------------------------------------;
+
+_CSR_QLPC_STACK STRUC
+Current     DD	    ?
+Base	    DD	    ?
+Limit	    DD	    ?
+BatchCount  DD	    ?
+Flags       DD      ?
+_CSR_QLPC_STACK ENDS
+
+_CSR_QLPC_TEB STRUC
+ClientThread DD ?
+Sectionlong DD ?
+EventPairlong DD ?
+MessageStack DD ?
+RemoteViewDelta DD ?
+_CSR_QLPC_TEB ENDS
+
+_CSR_QLPC_API_MSG STRUC
+Msg_Length DD ?
+ApiNumber DD ?
+ReturnValue DD ?
+Action DD ?
+ServerSide DD ?
+CallData DD ?
+_CSR_QLPC_API_MSG ENDS
+
+ActiveRpcHandle EQU 40
+SystemReserved2 EQU 424
+
+api_return equ 0
+server_callback equ 1
+
+BASESRV_SERVERDLL_INDEX equ 1
+BASESRV_FIRST_API_NUMBER equ 0
+
+CONSRV_SERVERDLL_INDEX equ 2
+CONSRV_FIRST_API_NUMBER equ 512
+
+USERSRV_SERVERDLL_INDEX equ 3
+USERSRV_FIRST_API_NUMBER equ 1024
+
+GDISRV_SERVERDLL_INDEX equ 4
+GDISRV_FIRST_API_NUMBER equ 1536
+
+MAX_BATCH_COUNT equ 10
+MIN_BATCH_LEAVE equ 1024
+
+NtCurrentTeb macro
+        mov     eax, fs:[PcTeb]
+endm
+
+; macro for getting a pointer to the shared memory stack, establishing a
+; new connection if necessary
+; Returns pointer in edi, corrupts eax, ebx, esi, edi
+SetupStackFrame macro
+	mov	eax,fs:[0].ActiveRpcHandle
+
+ifndef  SERVER_SIDE
+        or      eax, eax
+	jnz	@f
+        call    _ClientThreadConnect
+        or      eax, eax
+        jnz     @f
+	ret ;!!! Bug !!!
+@@:
+endif
+        mov     edi, [eax+MessageStack]
+        mov     esi, edi
+	mov	eax, [edi+Base]
+        mov     ebx, [edi+Current]
+        add     edi, ebx
+        stosd
+
+        add     ebx, 4
+        mov     [esi+Base], ebx         ; stack frame setup
+        endm
+
+; Macro to restore the shared memory stack
+; trashes eax, edi
+RestoreStackFrame macro
+	mov	eax,fs:[0].ActiveRpcHandle
+	mov	edi,[eax].MessageStack
+	mov	eax,[edi].Base
+	sub	eax,4
+	mov	[edi].Current,eax
+	mov	eax,[edi][eax]
+	mov	[edi].Base,eax
+        endm
+
+GetQLPCStackPointer macro
+	mov	eax,fs:[0].ActiveRpcHandle
+	mov	eax,[eax].MessageStack
+	endm
+
+;
+; If the argument pointed to by esi is NULL, copy/skip the NULL (depending
+; on whether we're Outbound) and skip over the code that processes the
+; stuff the argument would point to if it wasn't NULL.
+;
+SkipIfNull macro fOutbound
+        local   notnull
+        cmp     dword ptr [esi], 0
+        jne     notnull
+if fOutbound
+        copy    4
+else
+        add     esi, 4
+endif
+        jmp     @f
+notnull:
+        endm
-- 
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