/// <summary>
/// Reads the target machine info for the current plugin from credentilas ini and assign to Hostinfo
/// </summary>
/// <param name="requestor"></param>
/// <param name="_hn"></param>
public static void GetConnectedHostInfoFromIni(IPlugIn requestor, Hostinfo _hn)
{
string sPlugInName = requestor.GetName();
bool IsFileExists = !string.IsNullOrEmpty(sCredentialsFilePath) && Path.IsPathRooted(sCredentialsFilePath) && File.Exists(sCredentialsFilePath);
if (!IsFileExists)
{
return;
}
StreamReader reader = new StreamReader(sCredentialsFilePath);
while (!reader.EndOfStream)
{
string currentLine = reader.ReadLine();
if (currentLine != null && currentLine.Trim().Equals(sPlugInName))
{
currentLine = reader.ReadLine();
int index = 0;
if (currentLine != null && currentLine.Trim().IndexOf("hostname=") >= 0 &&
String.IsNullOrEmpty(_hn.hostName))
{
currentLine = currentLine.Trim();
index = (currentLine.IndexOf('=') + 1);
_hn.hostName = currentLine.Substring(index, (currentLine.Length - index));
currentLine = reader.ReadLine();
}
if (currentLine != null && currentLine.Trim().IndexOf("username="******"domainFQDN=") >= 0 &&
String.IsNullOrEmpty(_hn.domainName))
{
currentLine = currentLine.Trim();
index = (currentLine.IndexOf('=') + 1);
_hn.domainName = currentLine.Substring(index, (currentLine.Length - index));
currentLine = reader.ReadLine();
}
if (currentLine != null && currentLine.IndexOf("domainShort=") >= 0 &&
String.IsNullOrEmpty(_hn.creds.Domain))
{
currentLine = currentLine.Trim();
index = (currentLine.IndexOf('=') + 1);
_hn.creds.Domain = currentLine.Substring(index, (currentLine.Length - index));
}
break;
}
}
reader.Close();
}
private static bool IsConnectSetBefore(IPlugIn requestor)
{
bool IsSetBefore = false;
bool IsFileExists = !string.IsNullOrEmpty(sCredentialsFilePath) && Path.IsPathRooted(sCredentialsFilePath) && File.Exists(sCredentialsFilePath);
if (!IsFileExists)
return IsSetBefore;
StreamReader reader = new StreamReader(sCredentialsFilePath);
if (!reader.EndOfStream)
{
string fileContent = reader.ReadToEnd();
if (fileContent != null && fileContent.Trim().Contains(requestor.GetName())) {
IsSetBefore = true;
}
}
reader.Close();
return IsSetBefore;
}
private static bool IsConnectSetBefore(IPlugIn requestor)
{
bool IsSetBefore = false;
bool IsFileExists = !string.IsNullOrEmpty(sCredentialsFilePath) && Path.IsPathRooted(sCredentialsFilePath) && File.Exists(sCredentialsFilePath);
if (!IsFileExists)
{
return(IsSetBefore);
}
StreamReader reader = new StreamReader(sCredentialsFilePath);
if (!reader.EndOfStream)
{
string fileContent = reader.ReadToEnd();
if (fileContent != null && fileContent.Trim().Contains(requestor.GetName()))
{
IsSetBefore = true;
}
}
reader.Close();
return(IsSetBefore);
}
/// <summary>
/// Method to store the plugin's host info to ini file.
/// </summary>
/// <param name="_hn"></param>
private void SaveTargetMachineInfoToIni(Hostinfo _hn, IPlugIn plugin)
{
Logger.Log(String.Format(
"LMCCredentials.SaveTargetMachineInfoToIni: saving the target machine info to ini: _hn =\n {0}",
_hn == null ? "<null>" : _hn.ToString()),
Logger.manageLogLevel);
string sPath = Path.Combine(Application.UserAppDataPath, @"Temp.ini");
CreateCredentialsIni(sCredentialsFilePath);
StreamReader reader = new StreamReader(sCredentialsFilePath);
FileStream fStream = new FileStream(sPath, FileMode.OpenOrCreate, FileAccess.ReadWrite, FileShare.ReadWrite);
StreamWriter writer = new StreamWriter(fStream);
string sPlugInName = plugin.GetName();
Logger.Log(String.Format(
"LMCCredentials.SaveTargetMachineInfoToIni: plugin name={0}",
sPlugInName == null ? "<null>" : sPlugInName),
Logger.manageLogLevel);
if (!String.IsNullOrEmpty(sPlugInName))
{
string currentLine = reader.ReadLine();
while (!(currentLine != null && currentLine.Trim().Equals(sPlugInName)) &&
!reader.EndOfStream)
{
writer.WriteLine(currentLine);
currentLine = reader.ReadLine();
}
writer.WriteLine(sPlugInName);
if (!String.IsNullOrEmpty(_hn.hostName))
{
writer.WriteLine("hostname=" + _hn.hostName.Trim());
}
if (_hn.creds != null && !String.IsNullOrEmpty(_hn.creds.UserName))
{
writer.WriteLine("username="******"domainFQDN=" + _hn.domainName.Trim());
}
if (_hn.creds != null && !String.IsNullOrEmpty(_hn.creds.Domain))
{
writer.WriteLine("domainShort=" + _hn.creds.Domain.Trim());
}
writer.WriteLine("");
//make sure the remainder of the old file is present in the new one.
currentLine = reader.ReadLine();
while (!(currentLine != null && currentLine.Trim().Length > 0 && currentLine.Trim()[0] == '[') &&
!reader.EndOfStream)
{
currentLine = reader.ReadLine();
}
while (!reader.EndOfStream)
{
writer.WriteLine(currentLine);
currentLine = reader.ReadLine();
}
if (reader.EndOfStream)
{
writer.WriteLine("");
}
}
writer.Flush();
writer.Close();
reader.Close();
fStream.Close();
fStream.Dispose();
if (File.Exists(sCredentialsFilePath) && File.Exists(sPath))
{
File.Delete(sCredentialsFilePath);
File.Move(sPath, sCredentialsFilePath);
}
}
/// <summary>
/// Reads the target machine info for the current plugin from credentilas ini and assign to Hostinfo
/// </summary>
/// <param name="requestor"></param>
/// <param name="_hn"></param>
public static void GetConnectedHostInfoFromIni(IPlugIn requestor, Hostinfo _hn)
{
string sPlugInName = requestor.GetName();
bool IsFileExists = !string.IsNullOrEmpty(sCredentialsFilePath) && Path.IsPathRooted(sCredentialsFilePath) && File.Exists(sCredentialsFilePath);
if (!IsFileExists)
return;
StreamReader reader = new StreamReader(sCredentialsFilePath);
while (!reader.EndOfStream)
{
string currentLine = reader.ReadLine();
if (currentLine != null && currentLine.Trim().Equals(sPlugInName))
{
currentLine = reader.ReadLine();
int index = 0;
if (currentLine != null && currentLine.Trim().IndexOf("hostname=") >= 0 &&
String.IsNullOrEmpty(_hn.hostName))
{
currentLine = currentLine.Trim();
index = (currentLine.IndexOf('=') + 1);
_hn.hostName = currentLine.Substring(index, (currentLine.Length - index));
currentLine = reader.ReadLine();
}
if (currentLine != null && currentLine.Trim().IndexOf("username="******"domainFQDN=") >= 0 &&
String.IsNullOrEmpty(_hn.domainName))
{
currentLine = currentLine.Trim();
index = (currentLine.IndexOf('=') + 1);
_hn.domainName = currentLine.Substring(index, (currentLine.Length - index));
currentLine = reader.ReadLine();
}
if (currentLine != null && currentLine.IndexOf("domainShort=") >= 0 &&
String.IsNullOrEmpty(_hn.creds.Domain))
{
currentLine = currentLine.Trim();
index = (currentLine.IndexOf('=') + 1);
_hn.creds.Domain = currentLine.Substring(index, (currentLine.Length - index));
}
break;
}
}
reader.Close();
}
/// <summary>
/// Method to store the plugin's host info to ini file.
/// </summary>
/// <param name="_hn"></param>
private void SaveTargetMachineInfoToIni(Hostinfo _hn, IPlugIn plugin)
{
Logger.Log(String.Format(
"LMCCredentials.SaveTargetMachineInfoToIni: saving the target machine info to ini: _hn =\n {0}",
_hn == null ? "<null>" : _hn.ToString()),
Logger.manageLogLevel);
string sPath = Path.Combine(Application.UserAppDataPath, @"Temp.ini");
CreateCredentialsIni(sCredentialsFilePath);
StreamReader reader = new StreamReader(sCredentialsFilePath);
FileStream fStream = new FileStream(sPath, FileMode.OpenOrCreate, FileAccess.ReadWrite, FileShare.ReadWrite);
StreamWriter writer = new StreamWriter(fStream);
string sPlugInName = plugin.GetName();
Logger.Log(String.Format(
"LMCCredentials.SaveTargetMachineInfoToIni: plugin name={0}",
sPlugInName == null ? "<null>" : sPlugInName),
Logger.manageLogLevel);
if (!String.IsNullOrEmpty(sPlugInName))
{
string currentLine = reader.ReadLine();
while (!(currentLine != null && currentLine.Trim().Equals(sPlugInName)) &&
!reader.EndOfStream)
{
writer.WriteLine(currentLine);
currentLine = reader.ReadLine();
}
writer.WriteLine(sPlugInName);
if (!String.IsNullOrEmpty(_hn.hostName))
{
writer.WriteLine("hostname=" + _hn.hostName.Trim());
}
if (_hn.creds != null && !String.IsNullOrEmpty(_hn.creds.UserName))
{
writer.WriteLine("username="******"domainFQDN=" + _hn.domainName.Trim());
}
if (_hn.creds != null && !String.IsNullOrEmpty(_hn.creds.Domain))
{
writer.WriteLine("domainShort=" + _hn.creds.Domain.Trim());
}
writer.WriteLine("");
//make sure the remainder of the old file is present in the new one.
currentLine = reader.ReadLine();
while (!(currentLine != null && currentLine.Trim().Length > 0 && currentLine.Trim()[0] == '[') &&
!reader.EndOfStream)
{
currentLine = reader.ReadLine();
}
while (!reader.EndOfStream)
{
writer.WriteLine(currentLine);
currentLine = reader.ReadLine();
}
if (reader.EndOfStream)
{
writer.WriteLine("");
}
}
writer.Flush();
writer.Close();
reader.Close();
fStream.Close();
fStream.Dispose();
if (File.Exists(sCredentialsFilePath) && File.Exists(sPath))
{
File.Delete(sCredentialsFilePath);
File.Move(sPath, sCredentialsFilePath);
}
}
/// <summary>
/// Gets the current plugin name
/// </summary>
/// <param name="requestor"></param>
/// <returns></returns>
private string GetPlugInName(IPlugIn requestor)
{
string sPlugInName = requestor.GetName();
switch (sPlugInName.Trim())
{
case "Active Directory Users & Computers":
sPlugInName = "[ADUC]";
break;
case "Local Users and Groups":
sPlugInName = "[LUG]";
break;
case "File and Print":
sPlugInName = "[File and Print]";
break;
case "Likewise Cell Manager":
sPlugInName = "[Likewise Cell Manager]";
break;
case "Event Viewer":
sPlugInName = "[Event Viewer]";
break;
case "Group Policy Management":
sPlugInName = "[GPMC]";
break;
case "Group Policy Object Editor":
sPlugInName = "[GPOE]";
break;
}
return sPlugInName;
}
private bool GetTargetMachineInfoHostInfo(IPlugIn requestor, Hostinfo hn, uint fieldsRequested)
{
string caption = "Set Target Machine";
string groupBoxCaption = requestor.GetName();
string[] descriptions, hints, fieldContents;
int numFields = 0;
int fieldIndex = 0;
int securityFieldIndex = 0;
bool okWithoutModify = true;
uint fieldsFilled = 0;
Logger.Log(String.Format("Manage.GetTargetMachineInfo: requestor: {0} fields: 0x{1:x}",
requestor == null ? "null" : requestor.GetName(),
fieldsRequested),
Logger.manageLogLevel);
getTargetMachineRequestor = requestor;
if (fieldsRequested == Hostinfo.FieldBitmaskBits.FQDN)
{
requestor.SetSingleSignOn(true);
}
if (hn == null)
{
hn = new Hostinfo();
}
if (String.IsNullOrEmpty(hn.creds.Domain) && !String.IsNullOrEmpty(System.Environment.UserDomainName))
{
hn.creds.Domain = System.Environment.UserDomainName;
fieldsFilled |= (uint)Hostinfo.FieldBitmaskBits.CREDS_NT4DOMAIN;
}
if (String.IsNullOrEmpty(hn.creds.UserName) && !String.IsNullOrEmpty(System.Environment.UserName))
{
hn.creds.UserName = System.Environment.UserName;
fieldsFilled |= (uint)Hostinfo.FieldBitmaskBits.CREDS_USERNAME;
}
if (String.IsNullOrEmpty(hn.hostName) && !String.IsNullOrEmpty(System.Environment.MachineName))
{
hn.hostName = System.Environment.MachineName;
hn.creds.MachineName = System.Environment.MachineName;
fieldsFilled |= (uint)Hostinfo.FieldBitmaskBits.SHORT_HOSTNAME;
}
try
{
if (!GetConnectionInfoFromNetlogon(requestor, hn, fieldsRequested, out fieldsFilled))
{
bSSOFailed = true;
}
else
{
//if all fields requested were filled
if ((fieldsRequested & (~fieldsFilled)) == 0 ||
(fieldsRequested & (~fieldsFilled)) == 4)
{
Logger.Log(String.Format(
"GetConnectionInfoFromNetlogon: requested: {0} filled: {1} hn: {2}",
fieldsRequested, fieldsFilled, hn.ToString()), Logger.manageLogLevel);
if (((uint)Hostinfo.FieldBitmaskBits.FORCE_USER_PROMPT & fieldsRequested) == 0)
{
requestor.SetContext(hn);
if (hn.IsConnectionSuccess)
{
return true;
}
else
{
bSSOFailed = true;
requestor.SetSingleSignOn(false);
}
}
}
}
if (bSSOFailed)
{
bSSOFailed = false;
Configurations.SSOFailed = true;
string errMsg = "Single sign-on failed. Please make sure you have joined the domain," +
"and that you have cached kerberos credentials on your system. " +
"Click OK for manual authentication.";
sc.ShowError(errMsg);
return false;
}
//this won't overwrite existing values in hn.
GetConnectedHostInfoFromIni(requestor, hn);
if (((uint)Hostinfo.FieldBitmaskBits.SHORT_HOSTNAME & fieldsRequested) > 0) { numFields++; }
if (((uint)Hostinfo.FieldBitmaskBits.FQ_HOSTNAME & fieldsRequested) > 0) { numFields++; }
if (((uint)Hostinfo.FieldBitmaskBits.FQDN & fieldsRequested) > 0) { numFields++; }
if (((uint)Hostinfo.FieldBitmaskBits.FQ_DCNAME & fieldsRequested) > 0) { numFields++; }
if (((uint)Hostinfo.FieldBitmaskBits.CREDS_NT4DOMAIN & fieldsRequested) > 0) { numFields++; }
if (((uint)Hostinfo.FieldBitmaskBits.CREDS_USERNAME & fieldsRequested) > 0) { numFields++; }
if (((uint)Hostinfo.FieldBitmaskBits.CREDS_PASSWORD & fieldsRequested) > 0) { numFields++; }
descriptions = new string[numFields];
hints = new string[numFields];
fieldContents = new string[numFields];
if (((uint)Hostinfo.FieldBitmaskBits.SHORT_HOSTNAME & fieldsRequested) > 0)
{
descriptions[fieldIndex] = "Short Hostname";
fieldContents[fieldIndex] = hn.shortName;
hints[fieldIndex++] = "ex: mycomputer";
}
if (((uint)Hostinfo.FieldBitmaskBits.FQ_HOSTNAME & fieldsRequested) > 0)
{
descriptions[fieldIndex] = "Fully Qualified Hostname";
fieldContents[fieldIndex] = hn.hostName;
hints[fieldIndex++] = "ex: mycomputer.mycorp.com";
}
if (((uint)Hostinfo.FieldBitmaskBits.FQDN & fieldsRequested) > 0)
{
descriptions[fieldIndex] = "Fully Qualified Domain Name";
fieldContents[fieldIndex] = hn.domainName;
hints[fieldIndex++] = "ex: mycorp.com";
}
if (((uint)Hostinfo.FieldBitmaskBits.FQ_DCNAME & fieldsRequested) > 0)
{
descriptions[fieldIndex] = "Domain Controller FQDN";
fieldContents[fieldIndex] = hn.domainControllerName;
hints[fieldIndex++] = "ex: dc-2.mycorp.com";
}
if (((uint)Hostinfo.FieldBitmaskBits.CREDS_NT4DOMAIN & fieldsRequested) > 0)
{
descriptions[fieldIndex] = "NT4-style Domain Name";
fieldContents[fieldIndex] = hn.creds.Domain;
hints[fieldIndex++] = "ex: CORP";
}
if (((uint)Hostinfo.FieldBitmaskBits.CREDS_USERNAME & fieldsRequested) > 0)
{
descriptions[fieldIndex] = "Username";
fieldContents[fieldIndex] = hn.creds.UserName;
hints[fieldIndex++] = "ex: flastname3";
}
if (((uint)Hostinfo.FieldBitmaskBits.CREDS_PASSWORD & fieldsRequested) > 0)
{
securityFieldIndex = fieldIndex;
fieldContents[fieldIndex] = hn.creds.Password;
descriptions[fieldIndex] = "Password";
hints[fieldIndex++] = "";
}
StringRequestDialog dlg = new StringRequestDialog(
GetMachineInfoDelegate,
caption,
groupBoxCaption,
descriptions,
hints,
fieldContents,
(UInt32)fieldsRequested);
dlg.allowOKWithoutModify = okWithoutModify;
if (securityFieldIndex > 0)
{
dlg.SetSecurityStatus(securityFieldIndex, true);
}
dlg.ShowDialog();
if(!dlg.bDialogResult)
{
hn.IsConnectionSuccess = false;
return false;
}
}
catch
{
hn.IsConnectionSuccess = false;
return true;
}
return true;
}