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511 lines
16 KiB
511 lines
16 KiB
#include "stdafx.h"
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#include <ole2.h>
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#undef UNICODE
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#include "iadm.h"
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#define UNICODE
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#include "iiscnfg.h"
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#include "mdkey.h"
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#include "mdentry.h"
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#include "utils.h"
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#include "nntptype.h"
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#include "nntpapi.h"
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#include "userenv.h"
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#include "userenvp.h"
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GUID g_NNTPGuid = { 0xe2939ef0, 0xaae2, 0x11d0, 0xb0, 0xba,
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0x00, 0xaa, 0x00, 0xc1, 0x48, 0xbe };
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typedef NET_API_STATUS (NET_API_FUNCTION *LPFNNntpCreateNewsgroup)(LPWSTR, DWORD, LPNNTP_NEWSGROUP_INFO);
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void CreateNewsgroup(TCHAR *szComputerName,
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LPFNNntpCreateNewsgroup lpfnNCN,
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TCHAR *szGroupName)
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{
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DWORD dwErr = 0;
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NNTP_NEWSGROUP_INFO NewsgroupInfo;
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ZeroMemory(&NewsgroupInfo, sizeof(NewsgroupInfo));
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NewsgroupInfo.cbNewsgroup = (lstrlen(szGroupName) + 1) * sizeof(WCHAR);
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NewsgroupInfo.Newsgroup = (PUCHAR) szGroupName;
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DWORD rc = (*lpfnNCN)(szComputerName, 1, &NewsgroupInfo);
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#ifdef DEBUG
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TCHAR szBuf[1024];
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swprintf(szBuf, _T("CreateNewsgroup returned %lu"), rc);
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DebugOutput(szBuf);
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#endif
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}
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void CreateNNTPGroups(void) {
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TCHAR szComputerName[MAX_COMPUTERNAME_LENGTH+1];
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DWORD cb = MAX_COMPUTERNAME_LENGTH;
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LPFNNntpCreateNewsgroup lpfnNCN = NULL;
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HINSTANCE hInst = 0;
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do {
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if (!(hInst = LoadLibrary(_T("nntpapi.dll")))) break;
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if (!(lpfnNCN = (LPFNNntpCreateNewsgroup) GetProcAddress(hInst, "NntpCreateNewsgroup"))) break;
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if (!(GetComputerName(szComputerName, &cb))) break;
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// the server creates these groups now
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#if 0
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CreateNewsgroup(szComputerName, lpfnNCN, _T("control.rmgroup"));
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CreateNewsgroup(szComputerName, lpfnNCN, _T("control.newgroup"));
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CreateNewsgroup(szComputerName, lpfnNCN, _T("control.cancel"));
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#endif
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CreateNewsgroup(szComputerName, lpfnNCN, _T("microsoft.public.ins"));
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// post the welcome message
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CString csSrc = theApp.m_csPathInetsrv + _T("\\infomsg.nws");
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CString csDest = theApp.m_csPathNntpFile + _T("\\pickup\\infomsg.nws");
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MoveFileEx(csSrc, csDest, MOVEFILE_COPY_ALLOWED);
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} while (FALSE);
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if (hInst != NULL) FreeLibrary(hInst);
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}
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INT Register_iis_nntp_nt5(BOOL fUpgrade, BOOL fReinstall)
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//
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// fUpgrade == TRUE:
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// 1) IM_UPGRADEK2
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// 2) IM_UPGRADE10
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// 3) IM_UPGRADE20
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// 4) IM_UPGRADE - obsolete
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//
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// fReinstall == TRUE:
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// minor NT5 OS (between builds) upgrades
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//
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{
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INT err = NERR_Success;
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CString csBinPath;
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BOOL fSvcExist = FALSE;
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BOOL fSetACL = FALSE;
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// for minor NT5 os upgrade
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if (fReinstall)
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{
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return err;
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}
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//
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// These are common things need to be done:
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// NT5 - The following code will be executed for either AT_UPGRADE, or AT_FRESH_INSTALL
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// For Component - INS, SubComponent - iis_nntp.
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// AT_UPGRADE = IM_UPGRADE, IM_UPGRADE10, IM_UPGRADEK2, IM_UPGRADE20
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// AT_FRESH_INSTALL = IM_FRESH
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//
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// set up registry values
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CRegKey regMachine = HKEY_LOCAL_MACHINE;
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// System\CurrentControlSet\Services\NNTPSVC\Parameters
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InsertSetupString( (LPCSTR) REG_NNTPPARAMETERS );
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CString csOcxFile;
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// register COM objects
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csOcxFile = theApp.m_csPathInetsrv + _T("\\nntpadm.dll");
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RegisterOLEControl(csOcxFile, TRUE);
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csOcxFile = theApp.m_csPathInetsrv + _T("\\nntpsnap.dll");
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RegisterOLEControl(csOcxFile, TRUE);
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csOcxFile = theApp.m_csPathInetsrv + _T("\\seo.dll");
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RegisterOLEControl(csOcxFile, TRUE);
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csOcxFile = theApp.m_csPathInetsrv + _T("\\ddrop.dll");
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RegisterOLEControl(csOcxFile, TRUE);
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csOcxFile = theApp.m_csPathInetsrv + _T("\\mailmsg.dll");
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RegisterOLEControl(csOcxFile, TRUE);
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csOcxFile = theApp.m_csPathInetsrv + _T("\\nntpfs.dll");
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RegisterOLEControl(csOcxFile, TRUE);
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// NT5 - for UPGRADEK2 or UPGRADE20, skip anything after this
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if (theApp.m_eNTOSType == OT_NTS && (theApp.m_eState[SC_NNTP] == IM_UPGRADEK2 || theApp.m_eState[SC_NNTP] == IM_UPGRADE20))
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{
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return err;
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}
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// add the nntpkey.dll to the keyring
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CRegKey regKeyring( _T("Software\\Microsoft\\Keyring\\Parameters\\AddOnServices"), regMachine );
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if ((HKEY) regKeyring) {
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CString csPath = theApp.m_csPathInetsrv + _T("\\nntpkey.dll");
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regKeyring.SetValue(_T("NNTP"), csPath);
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}
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// if this is an upgrade then we need to remove the nntpcfg.dll key
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CRegKey regInetmgr( _T("Software\\Microsoft\\InetMGR\\Parameters\\AddOnServices"), regMachine);
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if ((HKEY) regInetmgr) {
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regInetmgr.DeleteValue(_T("NNTP"));
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}
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// Create or Config NNTP service
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CString csDisplayName;
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CString csDescription;
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MyLoadString( IDS_NNTPDISPLAYNAME, csDisplayName );
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MyLoadString(IDS_NNTPDESCRIPTION, csDescription);
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csBinPath = theApp.m_csPathInetsrv + _T("\\inetinfo.exe") ;
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err = InetCreateService(SZ_NNTPSERVICENAME,
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(LPCTSTR)csDisplayName,
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(LPCTSTR)csBinPath,
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SERVICE_AUTO_START,
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SZ_SVC_DEPEND,
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(LPCTSTR)csDescription);
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if ( err != NERR_Success )
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{
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if (err == ERROR_SERVICE_EXISTS)
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{
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fSvcExist = TRUE;
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err = InetConfigService(SZ_NNTPSERVICENAME,
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(LPCTSTR)csDisplayName,
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(LPCTSTR)csBinPath,
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SZ_SVC_DEPEND,
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(LPCTSTR)csDescription);
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if (err != NERR_Success)
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{
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SetErrMsg(_T("NNTP InetConfigService failed"), err);
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}
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}
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}
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BOOL fIISADMINExists = DetectExistingIISADMIN();
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// NT5 - only set the fUpgrade to TRUE is we are doing MCIS10 to NT5 upgrade
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// to migrate registry key to metabase.
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if (fIISADMINExists)
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{
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MigrateNNTPToMD(theApp.m_hInfHandle[MC_INS], _T("NNTP_REG"), fUpgrade && theApp.m_eState[SC_NNTP] == IM_UPGRADE10);
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SetAdminACL_wrap(_T("LM/NNTPSVC/1"), (MD_ACR_READ | MD_ACR_ENUM_KEYS), TRUE);
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SetAdminACL_wrap(_T("LM/NNTPSVC"), (MD_ACR_READ | MD_ACR_ENUM_KEYS), TRUE);
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}
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// Create key \System\CurrentControlSet\Services\NntpSvc\Performance:
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// Add the following values:
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// Library = nntpctrs.DLL
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// Open = OpenNNTPPerformanceData
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// Close = CloseNNTPPerformanceData
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// Collect = CollectNNTPPerformanceData
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InstallPerformance(REG_NNTPPERFORMANCE,
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_T("nntpctrs.DLL"),
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_T("OpenNntpPerformanceData"),
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_T("CloseNntpPerformanceData"),
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_T("CollectNntpPerformanceData"));
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//
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// We used to register the NNTP MIB agent here. Now we unregister it in
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// case we're upgrading since it's no longer supported
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//
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RemoveAgent( SZ_NNTPSERVICENAME );
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// Create key \System\CurrentControlSet\Services\EventLog\System\NntpSvc:
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// Add the following values:
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// EventMessageFile = ..\nntpmsg.dll
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// TypesSupported = 7
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csBinPath = theApp.m_csPathInetsrv + _T("\\nntpsvc.dll");
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AddEventLog( SZ_NNTPSERVICENAME, csBinPath, 0x07 );
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if (!fSvcExist) {
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InetRegisterService( theApp.m_csMachineName,
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SZ_NNTPSERVICENAME,
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&g_NNTPGuid, 0, 119, TRUE );
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}
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// load counter
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unlodctr( SZ_NNTPSERVICENAME );
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lodctr(_T("nntpctrs.ini"));
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// set SYSTEM\CurrentControlSet\Control\ContentIndex\IsIndexingNNTPSvc to 1
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CRegKey regCIParam( REG_CIPARAMETERS, regMachine );
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if ((HKEY) regCIParam) {
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regCIParam.SetValue(_T("IsIndexingNNTPSvc"), (DWORD) 1);
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}
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// create some paths
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CreateLayerDirectory( theApp.m_csPathInetpub );
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fSetACL = !IsFileExist( (LPCTSTR) theApp.m_csPathNntpFile );
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CreateLayerDirectory( theApp.m_csPathNntpFile );
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if (fSetACL) SetNntpACL ( theApp.m_csPathNntpFile, FALSE, TRUE ); //set admin ACL
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fSetACL = !IsFileExist( (LPCTSTR) theApp.m_csPathNntpRoot );
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CreateLayerDirectory( theApp.m_csPathNntpRoot );
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// set the root directories for NNTP to be everyone full control and let it propergate
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if (fSetACL) SetNntpACL ( theApp.m_csPathNntpRoot, TRUE ); // set everyone+Anon ACL
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CreateLayerDirectory( theApp.m_csPathNntpFile + "\\pickup" );
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CreateLayerDirectory( theApp.m_csPathNntpFile + "\\failedpickup" );
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CreateLayerDirectory( theApp.m_csPathNntpFile + "\\drop" );
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CreateLayerDirectory( theApp.m_csPathNntpRoot + "\\_temp.files_");
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return err;
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}
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INT Upgrade_iis_nntp_nt5_fromk2(BOOL fFromK2)
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//
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// Handle upgrade from K2 and MCIS 2.0
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//
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{
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INT err = NERR_Success;
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DebugOutput(_T("Upgrading from %s to B3 ..."), (fFromK2)? _T("NT4 K2") : _T("MCIS 2.0"));
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// System\CurrentControlSet\Services\NNTPSVC\Parameters
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InsertSetupString( (LPCSTR) REG_NNTPPARAMETERS );
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CString csOcxFile;
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// register COM objects
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csOcxFile = theApp.m_csPathInetsrv + _T("\\nntpadm.dll");
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RegisterOLEControl(csOcxFile, TRUE);
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csOcxFile = theApp.m_csPathInetsrv + _T("\\nntpsnap.dll");
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RegisterOLEControl(csOcxFile, TRUE);
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csOcxFile = theApp.m_csPathInetsrv + _T("\\seo.dll");
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RegisterOLEControl(csOcxFile, TRUE);
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csOcxFile = theApp.m_csPathInetsrv + _T("\\ddrop.dll");
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RegisterOLEControl(csOcxFile, TRUE);
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csOcxFile = theApp.m_csPathInetsrv + _T("\\mailmsg.dll");
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RegisterOLEControl(csOcxFile, TRUE);
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csOcxFile = theApp.m_csPathInetsrv + _T("\\nntpfs.dll");
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RegisterOLEControl(csOcxFile, TRUE);
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BOOL fIISADMINExists = DetectExistingIISADMIN();
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// For K2 or MCIS 2.0 upgrade, add whatever necessary keys here
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if (fIISADMINExists)
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{
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MigrateNNTPToMD(theApp.m_hInfHandle[MC_INS], _T("NNTP_REG_UPGRADEK2"), FALSE);
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SetAdminACL_wrap(_T("LM/NNTPSVC/1"), (MD_ACR_READ | MD_ACR_ENUM_KEYS), TRUE);
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SetAdminACL_wrap(_T("LM/NNTPSVC"), (MD_ACR_READ | MD_ACR_ENUM_KEYS), TRUE);
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}
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// remove items from the K2 program groups
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if (fFromK2)
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{
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// upgrade from K2, remove those K2 links
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RemoveInternetShortcut(MC_INS, IDS_PROGITEM_NEWS_WEBADMIN, FALSE);
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RemoveInternetShortcut(MC_INS, IDS_PROGITEM_NEWS_README, FALSE);
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RemoveInternetShortcut(MC_INS, IDS_PROGITEM_NEWS_README_K2, FALSE);
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}
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else
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{
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// upgrade from MCIS 2.0, remove thos MCIS links
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RemoveInternetShortcut(MC_INS, IDS_PROGITEM_NEWS_WEBADMIN, TRUE);
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RemoveInternetShortcut(MC_INS, IDS_PROGITEM_MCIS_NEWS_README, TRUE);
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RemoveISMLink();
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}
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return err;
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}
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INT Upgrade_iis_nntp_nt5_fromb2(BOOL fFromB2)
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//
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// Handle upgrades from Beta2 -> Beta3, or minor NT5 Beta3 upgrades
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//
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{
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INT err = NERR_Success;
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DebugOutput(_T("Upgrading from NT5 %s to B3 ..."), (fFromB2)? _T("B2") : _T("B3"));
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// System\CurrentControlSet\Services\NNTPSVC\Parameters
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InsertSetupString( (LPCSTR) REG_NNTPPARAMETERS );
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CString csOcxFile;
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// register COM objects
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csOcxFile = theApp.m_csPathInetsrv + _T("\\nntpadm.dll");
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RegisterOLEControl(csOcxFile, TRUE);
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csOcxFile = theApp.m_csPathInetsrv + _T("\\nntpsnap.dll");
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RegisterOLEControl(csOcxFile, TRUE);
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csOcxFile = theApp.m_csPathInetsrv + _T("\\seo.dll");
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RegisterOLEControl(csOcxFile, TRUE);
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csOcxFile = theApp.m_csPathInetsrv + _T("\\ddrop.dll");
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RegisterOLEControl(csOcxFile, TRUE);
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csOcxFile = theApp.m_csPathInetsrv + _T("\\mailmsg.dll");
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RegisterOLEControl(csOcxFile, TRUE);
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csOcxFile = theApp.m_csPathInetsrv + _T("\\nntpfs.dll");
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RegisterOLEControl(csOcxFile, TRUE);
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if (!fFromB2)
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{
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// If it's just upgrades between B3 bits, don't need to do any metabase operations.
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return err;
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}
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BOOL fIISADMINExists = DetectExistingIISADMIN();
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// NT5 - only set the fUpgrade to TRUE is we are doing MCIS10 to NT5 upgrade
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// to migrate registry key to metabase.
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if (fIISADMINExists)
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{
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MigrateNNTPToMD(theApp.m_hInfHandle[MC_INS], _T("NNTP_REG_UPGRADEB2"), FALSE);
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}
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return err;
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}
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INT Unregister_iis_nntp()
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{
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CRegKey regMachine = HKEY_LOCAL_MACHINE;
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// Unregister all of the NNTP sources in the SEO binding database
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UnregisterSEOSourcesForNNTP();
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// Unregister the OLE objets
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CString csOcxFile;
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csOcxFile = theApp.m_csPathInetsrv + _T("\\nntpadm.dll");
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RegisterOLEControl(csOcxFile, FALSE);
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csOcxFile = theApp.m_csPathInetsrv + _T("\\nntpsnap.dll");
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RegisterOLEControl(csOcxFile, FALSE);
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#if 0
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// Don't unregiser these three DLL on uninstall
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// as they may be needed by SMTP and IMAP
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csOcxFile = theApp.m_csPathInetsrv + _T("\\seo.dll");
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RegisterOLEControl(csOcxFile, FALSE);
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#endif
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csOcxFile = theApp.m_csPathInetsrv + _T("\\ddrop.dll");
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RegisterOLEControl(csOcxFile, FALSE);
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#if 0
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// can't unregister mailmsg.dll since this will break SMTP
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csOcxFile = theApp.m_csPathInetsrv + _T("\\mailmsg.dll");
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RegisterOLEControl(csOcxFile, FALSE);
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#endif
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csOcxFile = theApp.m_csPathInetsrv + _T("\\nntpfs.dll");
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RegisterOLEControl(csOcxFile, FALSE);
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if (theApp.m_eNTOSType == OT_NTS)
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RemoveAgent( SZ_NNTPSERVICENAME );
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RemoveEventLog( SZ_NNTPSERVICENAME );
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unlodctr( SZ_NNTPSERVICENAME );
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InetDeleteService(SZ_NNTPSERVICENAME);
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InetRegisterService( theApp.m_csMachineName,
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SZ_NNTPSERVICENAME,
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&g_NNTPGuid, 0, 119, FALSE );
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// remove LM/NNTPSVC in the metabase
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if (DetectExistingIISADMIN())
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{
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CMDKey cmdKey;
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cmdKey.OpenNode(_T("LM"));
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if ( (METADATA_HANDLE)cmdKey ) {
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cmdKey.DeleteNode(_T("NNTPSVC"));
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cmdKey.Close();
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}
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// remove the News key from the w3svc in the metabase
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cmdKey.OpenNode(_T("LM"));
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if ( (METADATA_HANDLE)cmdKey ) {
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cmdKey.DeleteNode(_T("w3svc/1/root/News"));
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cmdKey.Close();
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}
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}
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// remove items from the K2 program groups
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RemoveInternetShortcut(MC_INS, IDS_PROGITEM_NEWS_WEBADMIN, FALSE);
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RemoveInternetShortcut(MC_INS, IDS_PROGITEM_NEWS_README, FALSE);
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RemoveInternetShortcut(MC_INS, IDS_PROGITEM_NEWS_README_K2, FALSE);
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if (theApp.m_eNTOSType == OT_NTS)
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{
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RemoveInternetShortcut(MC_INS,
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IDS_PROGITEM_NEWS_WEBADMIN,
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TRUE);
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RemoveInternetShortcut(MC_INS,
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IDS_PROGITEM_MCIS_NEWS_README,
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TRUE);
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RemoveISMLink();
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}
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//
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// remove the one and only webadmin link from "administrative tools"
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//
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RemoveNt5InternetShortcut(MC_INS,
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IDS_PROGITEM_NEWS_WEBADMIN);
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return (0);
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}
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void GetNntpFilePathFromMD(CString &csPathNntpFile, CString &csPathNntpRoot)
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{
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TCHAR szXover[] = _T("\\xover.hsh");
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TCHAR szPathXover[_MAX_PATH];
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TCHAR szPathNntpRoot[_MAX_PATH];
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TCHAR szPathNntpFile[_MAX_PATH];
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ZeroMemory( szPathNntpRoot, sizeof(szPathNntpRoot) );
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ZeroMemory( szPathNntpFile, sizeof(szPathNntpFile) );
|
|
ZeroMemory( szPathXover, sizeof(szPathXover) );
|
|
|
|
// Called only during K2 Beta2 to Beta3 upgrade,
|
|
// We use the existing nntpfile/nntproot setting,
|
|
// 1/20/99 - BINLIN : Should support K2 to NT5 upgrade as well
|
|
//if (theApp.m_eState[SC_NNTP] == IM_UPGRADEB2)
|
|
{
|
|
CMDKey NntpKey;
|
|
DWORD dwScratch;
|
|
DWORD dwType;
|
|
DWORD dwLength;
|
|
|
|
// Get NntpRoot path
|
|
NntpKey.OpenNode(_T("LM/NntpSvc/1/Root"));
|
|
if ( (METADATA_HANDLE)NntpKey )
|
|
{
|
|
dwLength = _MAX_PATH;
|
|
|
|
if (NntpKey.GetData(3001, &dwScratch, &dwScratch,
|
|
&dwType, &dwLength, (LPBYTE)szPathNntpRoot))
|
|
{
|
|
if (dwType == STRING_METADATA)
|
|
{
|
|
|
|
csPathNntpRoot.Empty();
|
|
lstrcpy( csPathNntpRoot.GetBuffer(512), szPathNntpRoot );
|
|
csPathNntpRoot.ReleaseBuffer();
|
|
}
|
|
}
|
|
}
|
|
NntpKey.Close();
|
|
|
|
// Get NntpFile path from old XOVER path
|
|
NntpKey.OpenNode(_T("LM/NntpSvc/1"));
|
|
if ( (METADATA_HANDLE)NntpKey )
|
|
{
|
|
dwLength = _MAX_PATH;
|
|
|
|
if (NntpKey.GetData(45161, &dwScratch, &dwScratch,
|
|
&dwType, &dwLength, (LPBYTE)szPathXover))
|
|
{
|
|
if (dwType == STRING_METADATA)
|
|
{
|
|
dwScratch = lstrlen(szXover);
|
|
dwLength = lstrlen(szPathXover);
|
|
|
|
// If it ends with "\\xover.hsh", then we copy the prefix into csPathNntpFile
|
|
if ((dwLength > dwScratch) &&
|
|
!lstrcmpi(szPathXover + (dwLength - dwScratch), szXover))
|
|
{
|
|
lstrcpyn( szPathNntpFile, szPathXover, (dwLength - dwScratch + 1));
|
|
}
|
|
|
|
csPathNntpFile.Empty();
|
|
lstrcpy( csPathNntpFile.GetBuffer(512), szPathNntpFile );
|
|
csPathNntpFile.ReleaseBuffer();
|
|
}
|
|
}
|
|
}
|
|
NntpKey.Close();
|
|
}
|
|
|
|
return;
|
|
}
|
|
|