private ActiveDirectoryUser SearchActiveDirectory(string samAccount, string domain)
{
if (string.IsNullOrWhiteSpace(domain))
{
domain = Environment.UserDomainName;
}
// Store the search results as a collection of Users. This list will be returned.
var user = new ActiveDirectoryUser();
user.SamId = samAccount;
string ldapPath = $"LDAP://{domain}";
string searchFilter =
"(&(objectCategory=person)(objectClass=user)" +
$"(sAMAccountName={samAccount}))";
string[] searchProperties =
{
"givenName",
"sn",
"physicalDeliveryOfficeName",
"telephoneNumber",
"mail",
"title",
"department",
"memberOf",
"objectSid",
"pwdLastSet",
"distinguishedName"
};
try
{
using (
GlobalVar.UseAlternateCredentials
? UserImpersonation.Impersonate(GlobalVar.AlternateUsername, GlobalVar.AlternateDomain, GlobalVar.AlternatePassword)
: null)
using (DirectoryEntry parentEntry = new DirectoryEntry(ldapPath))
using (DirectorySearcher directorySearcher = new DirectorySearcher(parentEntry, searchFilter, searchProperties))
using (SearchResultCollection searchResultCollection = directorySearcher.FindAll())
{
// Iterate through each search result.
foreach (SearchResult searchResult in searchResultCollection)
{
DirectoryEntry entry = new DirectoryEntry(searchResult.GetDirectoryEntry().Path);
user.NameFirst = (entry.Properties["givenName"].Value != null) ?
entry.Properties["givenName"].Value.ToString() : string.Empty;
user.NameLast = (entry.Properties["sn"].Value != null) ?
entry.Properties["sn"].Value.ToString() : string.Empty;
user.OfficeLocation = (entry.Properties["physicalDeliveryOfficeName"].Value != null)
? entry.Properties["physicalDeliveryOfficeName"].Value.ToString() : string.Empty;
user.OfficePhone = (entry.Properties["telephoneNumber"].Value != null) ?
entry.Properties["telephoneNumber"].Value.ToString() : string.Empty;
user.JobDepartment = (entry.Properties["department"].Value != null) ?
entry.Properties["department"].Value.ToString() : string.Empty;
user.JobTitle = (entry.Properties["title"].Value != null) ?
entry.Properties["title"].Value.ToString() : string.Empty;
user.EmailAddress = (entry.Properties["mail"].Value != null) ?
entry.Properties["mail"].Value.ToString() : string.Empty;
if (entry.Properties["objectSid"].Value != null)
{
user.SID = new SecurityIdentifier((byte[])entry.Properties["objectSid"].Value, 0).ToString();
}
if (entry.Properties["memberOf"] != null)
{
user.MemberOf = entry.Properties["memberOf"];
}
//user.PasswordLastSet = (entry.Properties["pwdLastSet"].Value != null) ? entry.Properties["pwdLastSet"].Value.ToString() : string.Empty;
for (int i = 0; i < user.MemberOf.Count; ++i)
{
int startIndex = user.MemberOf[i].ToString().IndexOf("CN=", 0) + 3; //+3 for length of "OU="
int endIndex = user.MemberOf[i].ToString().IndexOf(",", startIndex);
user.MemberOf[i] = user.MemberOf[i].ToString().Substring((startIndex), (endIndex - startIndex));
}
user.DistinguishedName = entry.Properties["distinguishedName"].Value.ToString();
string dn = entry.Properties["distinguishedName"].Value.ToString();
int dnStartIndex = dn.IndexOf(",", 1) + 4; //+3 for length of "OU="
int dnEndIndex = dn.IndexOf(",", dnStartIndex);
user.OrganizationalUnit = dn.Substring((dnStartIndex), (dnEndIndex - dnStartIndex));
}
}
}
catch
{ }
return(user);
}
private void btnSave_Click(object sender, RoutedEventArgs e)
{
const string odbcRoot = @"SOFTWARE\ODBC\ODBC.INI";
const string odbcRoot32bitOn64bit = @"SOFTWARE\Wow6432Node\ODBC\ODBC.INI";
const string serviceName = "RemoteRegistry";
bool isLocal = RemoteSystemInfo.TargetComputer.ToUpper() == Environment.MachineName.ToUpper() ? true : false;
bool isServiceRunning = true;
// If the target computer is remote, then start the Remote Registry service.
using (
GlobalVar.UseAlternateCredentials
? UserImpersonation.Impersonate(GlobalVar.AlternateUsername, GlobalVar.AlternateDomain, GlobalVar.AlternatePassword)
: null)
using (var sc = new ServiceController(serviceName, RemoteSystemInfo.TargetComputer))
{
try
{
if (!isLocal && sc.Status != ServiceControllerStatus.Running)
{
isServiceRunning = false;
sc.Start();
sc.WaitForStatus(ServiceControllerStatus.Running);
}
}
catch { }
try
{
using (RegistryKey key = RegistryKey.OpenRemoteBaseKey(RegistryHive.LocalMachine, RemoteSystemInfo.TargetComputer))
{
if (_OdbcDsn.Is32bitOn64bit)
{
using (RegistryKey subKey = key.OpenSubKey($@"{odbcRoot32bitOn64bit}\{_OdbcDsn.DataSourceName}", true))
{
if (subKey != null)
{
subKey.SetValue(_OdbcValue.OdbcValueName, txtOdbcNewValue.Text);
}
}
}
else
{
using (RegistryKey subKey = key.OpenSubKey($@"{odbcRoot}\{_OdbcDsn.DataSourceName}", true))
{
if (subKey != null)
{
subKey.SetValue(_OdbcValue.OdbcValueName, txtOdbcNewValue.Text);
}
}
}
}
}
catch { }
// Cleanup.
if (!isLocal && !isServiceRunning)
{
try
{
if (sc != null)
{
sc.Stop();
}
}
catch (Exception)
{
}
}
}
this.Close();
}