105 lines
2.1 KiB
C
105 lines
2.1 KiB
C
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/*
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Copyright (c) 1992 Microsoft Corporation
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Module Name:
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fsd_dtp.c
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Abstract:
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This module contains the entry points for the AFP desktop APIs. The API
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dispatcher calls these. These are all callable from FSD. All of the APIs
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complete in the DPC context. The ones which are completed in the FSP are
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directly queued to the workers in fsp_dtp.c
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Author:
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Jameel Hyder (microsoft!jameelh)
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Revision History:
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25 Apr 1992 Initial Version
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Notes: Tab stop: 4
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--*/
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#define FILENUM FILE_FSD_DTP
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#include <afp.h>
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#include <gendisp.h>
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/*** AfpFsdDispOpenDT
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*
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* This routine implements the AfpOpenDT API. This completes here i.e. it is
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* not queued to the FSP.
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*
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* The request packet is represented below.
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*
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* sda_ReqBlock PCONNDESC pConnDesc
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*/
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AFPSTATUS FASTCALL
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AfpFsdDispOpenDT(
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IN PSDA pSda
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)
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{
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AFPSTATUS Status = AFP_ERR_PARAM;
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struct _RequestPacket
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{
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PCONNDESC _pConnDesc;
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};
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struct _ResponsePacket
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{
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BYTE __DTRefNum[2];
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};
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DBGPRINT(DBG_COMP_AFPAPI_DTP, DBG_LEVEL_INFO,
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("AfpFsdDispOpenDT: Entered\n"));
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ASSERT(KeGetCurrentIrql() == DISPATCH_LEVEL);
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ASSERT(VALID_CONNDESC(pReqPkt->_pConnDesc) &&
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VALID_VOLDESC(pReqPkt->_pConnDesc->cds_pVolDesc));
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if (AfpVolumeMarkDt(pSda, pReqPkt->_pConnDesc, True))
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{
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pSda->sda_ReplySize = SIZE_RESPPKT;
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if ((Status = AfpAllocReplyBuf(pSda)) == AFP_ERR_NONE)
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PUTDWORD2SHORT(pRspPkt->__DTRefNum,
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pReqPkt->_pConnDesc->cds_pVolDesc->vds_VolId);
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}
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return Status;
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}
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/*** AfpFsdDispCloseDT
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*
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* This routine implements the AfpCloseDT API. This completes here i.e. it is
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* not queued to the FSP.
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*
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* The request packet is represented below.
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*
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* sda_ReqBlock PCONNDESC pConnDesc
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*/
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AFPSTATUS FASTCALL
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AfpFsdDispCloseDT(
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IN PSDA pSda
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)
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{
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struct _RequestPacket
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{
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PCONNDESC _pConnDesc;
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};
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DBGPRINT(DBG_COMP_AFPAPI_DTP, DBG_LEVEL_INFO,
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("AfpFsdDispCloseDT: Entered\n"));
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ASSERT(KeGetCurrentIrql() == DISPATCH_LEVEL);
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ASSERT(VALID_CONNDESC(pReqPkt->_pConnDesc) &&
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VALID_VOLDESC(pReqPkt->_pConnDesc->cds_pVolDesc));
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return (AfpVolumeMarkDt(pSda, pReqPkt->_pConnDesc, False) ?
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AFP_ERR_NONE : AFP_ERR_PARAM);
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}
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