133 lines
3.1 KiB
C++
133 lines
3.1 KiB
C++
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/**********************************************************************/
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/** Microsoft Windows/NT **/
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/** Copyright(c) Microsoft Corporation, 1997 - 1999 **/
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/**********************************************************************/
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/*
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rtrerr.cpp
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FILE HISTORY:
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*/
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#include "stdafx.h"
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#include "tfschar.h"
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#include "tfsres.h"
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#include "info.h"
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#include "errutil.h"
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#include "rtrerr.h"
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#include "mprapi.h"
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#include "mprerror.h"
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#include "raserror.h"
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#define IS_WIN32_HRESULT(x) (((x) & 0xFFFF0000) == 0x80070000)
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#define WIN32_FROM_HRESULT(hr) (0x0000FFFF & (hr))
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/*!--------------------------------------------------------------------------
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HandleIRemoteRouterConfigErrors
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-
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Author: KennT
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---------------------------------------------------------------------------*/
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BOOL HandleIRemoteRouterConfigErrors(HRESULT hr, LPCTSTR pszMachineName)
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{
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BOOL fReturn = FALSE;
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if (FHrSucceeded(hr))
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return TRUE;
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if ((hr == REGDB_E_CLASSNOTREG) ||
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(hr == REGDB_E_IIDNOTREG))
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{
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CString st, stGeek;
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// This error indicates that we could not find the server
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// on the remote machine. This means that it could be a
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// down-level machine or the setup is messed up.
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AfxFormatString1(st, IDS_ERR_BAD_INTERFACE,
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pszMachineName);
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AfxFormatString1(stGeek, IDS_ERR_BAD_INTERFACE_GEEK,
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pszMachineName);
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AddStringErrorMessage2(hr, st, stGeek);
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fReturn = TRUE;
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}
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else if (hr == E_NOINTERFACE)
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{
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// These errors indicate that there was an installation
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// problem (this IID, probably rrasprxy.dll, should have
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// been registered).
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CString st, stGeek;
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AfxFormatString1(st, IDS_ERR_BAD_CLASSREG,
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pszMachineName);
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AfxFormatString1(stGeek, IDS_ERR_BAD_CLASSREG_GEEK,
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pszMachineName);
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AddStringErrorMessage2(hr, st, stGeek);
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fReturn = TRUE;
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}
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return fReturn;
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}
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HRESULT FormatRasError(HRESULT hr, TCHAR *pszBuffer, UINT cchBuffer)
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{
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HRESULT hrReturn = hrFalse;
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// Copy over default message into szBuffer
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_tcscpy(pszBuffer, _T("Error"));
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// Ok, we can't get the error info, so try to format it
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// using the FormatMessage
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// Ignore the return message, if this call fails then I don't
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// know what to do.
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if (IS_WIN32_HRESULT(hr))
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{
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DWORD dwErr;
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dwErr = WIN32_FROM_HRESULT(hr);
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if (((dwErr >= ROUTEBASE) && (dwErr <= ROUTEBASEEND)) ||
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((dwErr >= RASBASE) && (dwErr <= RASBASEEND)))
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{
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WCHAR * pswzErr;
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if ( ::MprAdminGetErrorString(dwErr, &pswzErr) == NO_ERROR ) {
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StrnCpyTFromW(pszBuffer, pswzErr, cchBuffer);
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::MprAdminBufferFree(pswzErr);
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hrReturn = hrOK;
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}
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}
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}
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if (!FHrOK(hrReturn))
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{
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// If we didn't get any error info, try again
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FormatError(hr, pszBuffer, cchBuffer);
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}
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return hrReturn;
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}
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void AddRasErrorMessage(HRESULT hr)
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{
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AFX_MANAGE_STATE(AfxGetStaticModuleState());
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if (!FHrSucceeded(hr))
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{
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TCHAR szBuffer[4096];
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CString st, stHr;
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FormatRasError(hr, szBuffer, DimensionOf(szBuffer));
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stHr.Format(_T("%08lx"), hr);
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AfxFormatString2(st, IDS_ERROR_SYSTEM_ERROR_FORMAT,
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szBuffer, (LPCTSTR) stHr);
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FillTFSError(0, hr, FILLTFSERR_LOW, NULL, (LPCTSTR) st, NULL);
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}
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}
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