102 lines
3.4 KiB
C
102 lines
3.4 KiB
C
#include <precomp.h>
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#include "intflist.h"
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#include "tracing.h"
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#include "dialog.h"
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//-----------------------------------------------------------------
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// Dialog function to be called from within WZC when a significant
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// event happens (i.e. going into the failed state)
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DWORD
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WzcDlgNotify(
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PINTF_CONTEXT pIntfContext,
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PWZCDLG_DATA pDlgData)
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{
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DWORD dwErr = ERROR_SUCCESS;
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BSTR bsDlgData;
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GUID guidIntf;
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DbgPrint((TRC_TRACK, "[WzcDlgNotify(0x%p, 0x%p:%d)", pIntfContext, pDlgData, pDlgData->dwCode));
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// prepare the BSTR data that goes with this dialog notification
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bsDlgData = SysAllocStringByteLen ((LPCSTR)pDlgData, sizeof(WZCDLG_DATA));
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if (bsDlgData == NULL)
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dwErr = ERROR_NOT_ENOUGH_MEMORY;
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// send everything down the COM pipe now..
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if (dwErr == ERROR_SUCCESS &&
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SUCCEEDED(CLSIDFromString(pIntfContext->wszGuid, &guidIntf)) &&
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SUCCEEDED(CoInitializeEx (NULL, COINIT_MULTITHREADED)))
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{
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INetConnectionRefresh *pNetman;
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if(SUCCEEDED(CoCreateInstance (
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&CLSID_ConnectionManager,
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NULL,
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CLSCTX_ALL,
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&IID_INetConnectionRefresh,
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(LPVOID *)&pNetman)))
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{
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pNetman->lpVtbl->ShowBalloon(pNetman, &guidIntf, bsDlgData, NULL); // no message text
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pNetman->lpVtbl->Release(pNetman);
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}
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CoUninitialize ();
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}
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if (bsDlgData != NULL)
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SysFreeString (bsDlgData);
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DbgPrint((TRC_TRACK, "WzcDlgNotify]=%d", dwErr));
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return dwErr;
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}
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//-----------------------------------------------------------------
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// Called from within WZC when the internal association state changes
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WzcNetmanNotify(
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PINTF_CONTEXT pIntfContext)
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{
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DWORD dwErr = ERROR_SUCCESS;
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GUID guidIntf;
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DbgPrint((TRC_TRACK, "[WzcNetmanNotify(0x%p)", pIntfContext));
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// For now (WinXP client RTM), Zero Config should report to NETMAN only the
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// disconnected state. This is to fix bug #401130 which is NETSHELL displaying
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// the bogus SSID from the {SF} state, while the IP address is lost and until
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// the media disconnect is received (10 seconds later).
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//
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// Do notify NETMAN only in the case when the device is under WZC control, that is
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// when it supports the OIDs and WZC is acting on it.
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if ((pIntfContext->dwCtlFlags & INTFCTL_OIDSSUPP) &&
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(pIntfContext->ncStatus == NCS_MEDIA_DISCONNECTED))
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{
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// send everything down the COM pipe now..
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if (SUCCEEDED(CLSIDFromString(pIntfContext->wszGuid, &guidIntf)) &&
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SUCCEEDED(CoInitializeEx (NULL, COINIT_MULTITHREADED)))
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{
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INetConnectionRefresh *pNetman;
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if(SUCCEEDED(CoCreateInstance (
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&CLSID_ConnectionManager,
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NULL,
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CLSCTX_ALL,
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&IID_INetConnectionRefresh,
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(LPVOID *)&pNetman)))
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{
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pNetman->lpVtbl->ConnectionStatusChanged(pNetman, &guidIntf, pIntfContext->ncStatus);
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pNetman->lpVtbl->Release(pNetman);
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}
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CoUninitialize ();
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}
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else
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{
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DbgAssert((FALSE,"Failed initializing COM pipe to NETMAN!"));
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dwErr = ERROR_GEN_FAILURE;
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}
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}
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DbgPrint((TRC_TRACK, "WzcNetmanNotify]=%d", dwErr));
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return dwErr;
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}
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