82 lines
1.2 KiB
NASM
82 lines
1.2 KiB
NASM
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title "Ndr Proxy Forwarding Functions"
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;++
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;
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; Copyright (c) 2000 Microsoft Corporation
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;
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; Module Name:
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;
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; forward.asm
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;
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; Abstract:
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;
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; This module implements the proxy forwarding functions.
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;
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; Author:
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;
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; David N. Cutler 30-Dec-2000
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;
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; Environment:
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;
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; Any mode.
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;
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;-
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include ksamd64.inc
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subttl "Delegation Forwarding Functions"
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;++
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;
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; VOID
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; NdrProxyForwardingFunction<nnn>(
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; IN IUnknown *This,
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; ...
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; )
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;
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; Routine Description:
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;
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; This function forwards a call to the proxy for the base interface.
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;
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; Arguments:
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;
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; This (rcx) - Supplies a pointer to the interface proxy.
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;
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; Return Value:
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;
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; None.
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;
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;--
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;
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; Define macro to generate forwarder functions.
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;
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subclass_offset equ 32
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DELEGATION_FORWARDER macro Method
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LEAF_ENTRY NdrProxyForwardingFunction&Method, _TEXT$00
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mov rcx, subclass_offset[rcx] ; get subclass object address
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mov r10, [rcx] ; get vtable address
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jmp qword ptr (&Method * 8)[r10] ; transfer to method
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LEAF_END NdrProxyForwardingFunction&Method, _TEXT$00
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endm
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;
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; Generate forwarder functions.
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;
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index = 3
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rept (255 - 3 + 1)
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DELEGATION_FORWARDER %index
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index = index + 1
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endm
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end
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