private bool IsMemberOfGroup(string machineName, string memberGroup)
{
try
{
string userName = WindowsIdentity.GetCurrent().Name;
using (PrincipalContext domainContext = new PrincipalContext(ContextType.Domain))
using (UserPrincipal domainUsr = UserPrincipal.FindByIdentity(domainContext, IdentityType.SamAccountName, userName))
{
using (PrincipalContext machineContext = new PrincipalContext(ContextType.Machine, machineName))
using (GroupPrincipal grp = GroupPrincipal.FindByIdentity(machineContext, memberGroup))
using (UserPrincipal localUsr = UserPrincipal.FindByIdentity(machineContext, IdentityType.SamAccountName, userName))
{
if (grp != null && domainUsr != null) //local group and domain user
{
return(grp.GetMembers(true).Contains(domainUsr));
}
if (grp != null && localUsr != null) //local group and local user
{
return(grp.GetMembers(true).Contains(localUsr));
}
}
}
}
catch (Exception e)
{
_logger.Add("Failed getting Is Member of api group", e);
}
return(false);
}
public static void getMembers(string group)
{
List <PrincipalSearchResult <Principal> > list = new List <PrincipalSearchResult <Principal> >();
try
{
PrincipalContext LocalMachine = new PrincipalContext(ContextType.Machine);
GroupPrincipal gPrincipal = GroupPrincipal.FindByIdentity(LocalMachine, IdentityType.Name, group);
if (gPrincipal != null)
{
foreach (var y in gPrincipal.GetMembers(true))
{
System.Console.WriteLine(y);
}
}
foreach (var y in gPrincipal.GetMembers())
{
System.Console.WriteLine(y);
}
LocalMachine.Dispose();
}
catch (PrincipalOperationException ex)
{
System.Console.WriteLine(ex.Message);
}
}
public static bool IsUserGroupMember(string userPrincipalName, string groupname, PrincipalContext context)
{
GroupPrincipal group = GroupPrincipal.FindByIdentity(context, groupname);
bool foundUser = false;
foreach (var member in group.GetMembers(true))
{
try
{
if (member.SamAccountName.Equals(userPrincipalName))
{
foundUser = true;
break;
}
}
catch (Exception)
{
foundUser = false;
}
}
group.Dispose();
return(foundUser);
}
private bool IsGroupMember(GroupPrincipal g, SecurityIdentifier userSid, HashSet <string> searchedGroups)
{
if (!(searchedGroups.Add(g.Sid.ToString())))
{
return(false);
}
foreach (var member in g.GetMembers())
{
if (member.Sid == userSid)
{
return(true);
}
if (member is GroupPrincipal g2)
{
if (IsGroupMember(g2, userSid, searchedGroups))
{
return(true);
}
}
}
return(false);
}
/// <summary>
/// Returns a list of Users for a specified group.
/// </summary>
/// <param name="groupName">The name of the active directory group.</param>
/// <returns></returns>
public List <string> ListUsersForGroup(string groupName)
{
string _groupName = string.Empty;
List <string> _members = new List <string>();
// Retrieve the Group principal object for the group you need.
// This will verify that the group exists on the specific domain. If gp = null, then it did not find that group.
_groupName = groupName.ToString();
GroupPrincipal gp = GroupPrincipal.FindByIdentity(_myContext, _groupName);
if (gp != null)
{
foreach (Principal p in gp.GetMembers(true))
{
_members.Add(p.SamAccountName.ToString());
}
}
if (gp != null)
{
gp.Dispose();
}
return(_members);
}
private void UpdateUsers()
{
try
{
using (PrincipalContext principalContext = new PrincipalContext(ContextType.Domain, ActiveDirectorySettings.DefaultDomain))
using (GroupPrincipal memberGroup = GetMembersGroup(principalContext))
{
foreach (Guid Id in Users.Select(x => x.Id).Where(x => UserPrincipal.FindByIdentity(principalContext, IdentityType.Guid, x.ToString()) == null))
{
Users.Remove(Id);
}
foreach (string username in memberGroup.GetMembers(true).OfType <UserPrincipal>().Select(x => x.UserPrincipalName).Where(x => x != null))
{
using (UserPrincipal principal = UserPrincipal.FindByIdentity(principalContext, IdentityType.UserPrincipalName, username))
{
UserModel user = GetUserModelFromPrincipal(principal);
if (user != null)
{
Users.AddOrUpdate(user);
}
}
}
}
}
catch (Exception ex)
{
LogException(ex);
}
}
public static IEnumerable <string> GetUsers(string groupName)
{
var members = new Collection <string>();
using (var ctx = new PrincipalContext(ContextType.Domain, PrincipalHelper.DOMAIN_OFINA))
{
GroupPrincipal grp = null;
try
{
grp = GroupPrincipal.FindByIdentity(ctx, IdentityType.Name, groupName);
if (grp == null)
{
throw new InvalidOperationException(
"We did not find that group in that domain, perhaps the group resides in a different domain?");
}
else
{
foreach (var p in grp.GetMembers(true))
{
members.Add(p.SamAccountName);
}
}
}
finally
{
grp?.Dispose();
}
}
return(members);
}
public List <string> GetGroupMembers(string groupId)
{
log.Debug("Looking for members of " + groupId);
List <string> members = new List <string>();
using (PrincipalContext context = new PrincipalContext(ContextType.Domain))
{
using (GroupPrincipal group = GroupPrincipal.FindByIdentity(context, groupId))
{
if (group == null)
{
log.Error("Group does not exist: " + groupId);
return(null);
}
else
{
// argument to GetMembers indicate we want direct members, not indirect members
foreach (Principal member in group.GetMembers(false))
{
if (member is GroupPrincipal)
{
continue;
}
members.Add(member.SamAccountName.ToLower());
}
}
}
}
return(members);
}
/// <summary>
/// Get user names from selected group
/// </summary>
public static void ListUsersInGroup()
{
string theUserGroup;
try
{
Console.WriteLine(ContextType.Domain);
Console.WriteLine(Environment.UserDomainName);
Console.WriteLine(Environment.UserName);
// Set up domain context
PrincipalContext ctx = new PrincipalContext(ContextType.Domain);
// Find the group in question
Console.WriteLine("Input the UserGroup and press Enter");
theUserGroup = Console.ReadLine();
GroupPrincipal group = GroupPrincipal.FindByIdentity(ctx, theUserGroup);
// If found...
if (group != null)
{
// Iterate over members
foreach (Principal p in group.GetMembers())
{
Console.WriteLine("{0}: {1}, {2}", p.StructuralObjectClass, p.DisplayName, p.SamAccountName);
}
}
Console.WriteLine();
}
catch (Exception)
{
Console.WriteLine("An error occurred...");
}
}
public List <string> GetUsers(string groupName)
{
PrincipalContext ctx = new PrincipalContext(ContextType.Domain);
GroupPrincipal group = GroupPrincipal.FindByIdentity(ctx, groupName);
if (group == null)
{
return(null);
}
foreach (Principal p in group.GetMembers())
{
if (p.StructuralObjectClass == "group")
{
GetUsers(p.DisplayName);
}
else
{
if (!userList.Contains(p.DisplayName))
{
userList.Add(p.DisplayName);
}
}
}
return(userList);
}
public IList <Principal> GetGroupMembers(string domainName, string groupName)
{
PrincipalContext context = null;
if (string.IsNullOrEmpty(domainName))
{
context = new PrincipalContext(ContextType.Domain);
}
else
{
context = new PrincipalContext(ContextType.Domain, domainName);
}
GroupPrincipal group = GroupPrincipal.FindByIdentity(context, IdentityType.Name, groupName);
IList <Principal> members = new List <Principal>();
if (group == null)
{
return(members);
}
members = group.GetMembers(true).ToList();
return(members);
}
public static bool EmptyGroup(string groupname, AdAdminConfig config)
{
PrincipalContext ctx = new PrincipalContext(ContextType.Domain,
config.ServerIpOrDomain,
config.AdminAccount,
config.AdminPwd);
GroupPrincipal group = GroupPrincipal.FindByIdentity(ctx, groupname);
if (group != null)
{
foreach (Principal p in group.GetMembers())
{
UserPrincipal theUser = p as UserPrincipal;
if (theUser != null)
{
group.Members.Remove(theUser);
try
{
group.Save();
}
catch (Exception e)
{
Console.WriteLine(e);
}
}
}
return(true);
}
return(false);
}
private void zobrazitUzivatelskeJmenoToolStripMenuItem_Click(object sender, EventArgs e)
{
if (treeViewGroups.SelectedNode.Parent != null)
{
runOrStopService("RemoteRegistry", textBoxComputername.Text, serviceAction.run);
//ServiceManipulation.runOrStopService("RemoteRegistry", textBoxComputername.Text, ServiceManipulation.serviceAction.run);
registryFix(textBoxComputername.Text);
string selectedUser = treeViewGroups.SelectedNode.Text;
string selectedGroup = treeViewGroups.SelectedNode.Parent.Text;
try
{
//Removing selected user from opened group
using (PrincipalContext pc = new PrincipalContext(ContextType.Machine, textBoxComputername.Text))
using (GroupPrincipal localGroup = GroupPrincipal.FindByIdentity(pc, IdentityType.Name, selectedGroup))
foreach (Principal groupUser in localGroup.GetMembers())
{
if (groupUser.SamAccountName == selectedUser)
{
MessageBox.Show(groupUser.Name, groupUser.SamAccountName, MessageBoxButtons.OK);
}
}
}
catch (System.DirectoryServices.DirectoryServicesCOMException E)
{
MessageBox.Show(E.Message.ToString(), "", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
runOrStopService("RemoteRegistry", textBoxComputername.Text, serviceAction.stop);
//ServiceManipulation.runOrStopService("RemoteRegistry", textBoxComputername.Text, ServiceManipulation.serviceAction.stop);
}
}
public static List <string> GetADSecurityGroupUsers(String sgAlias)
{
List <string> userList = new List <string>();
using (PrincipalContext ctx = new PrincipalContext(ContextType.Domain))
{
GroupPrincipal grp = GroupPrincipal.FindByIdentity(ctx, sgAlias);
if (grp != null)
{
foreach (Principal p in grp.GetMembers(true))
{
userList.Add(p.SamAccountName);
Console.WriteLine(p.SamAccountName);
}
grp.Dispose();
ctx.Dispose();
}
else
{
Console.WriteLine("\nWe did not find that group in that domain, perhaps the group resides in a different domain?");
}
}
return(userList);
}
public static List <string> GetAllUsers(string domain, string group)
{
if (string.IsNullOrWhiteSpace(group))
{
return(GetAllUsers(domain));
}
var users = new List <string>();
using (var ctx = new PrincipalContext(ContextType.Domain, domain))
{
GroupPrincipal grp = GroupPrincipal.FindByIdentity(ctx, group);
if (grp != null)
{
foreach (Principal p in grp.GetMembers())
{
if (p is UserPrincipal)
{
users.Add((p as UserPrincipal).SamAccountName);
}
}
}
else
{
LogManager.GetLogger(typeof(ActiveDirectoryHelper)).Debug($"Active Directory Group '{group}' not found under '{domain}' domain");
}
}
return(users);
}
public List <string> EnumGroupEmails(string groupName, string domainName)
{
List <string> emails = new List <string>();
try
{
using (PrincipalContext ctx = new PrincipalContext(ContextType.Domain, domainName))
{
using (GroupPrincipal grp = GroupPrincipal.FindByIdentity(ctx, IdentityType.Name, groupName))
{
var sams = from x in grp.GetMembers(true) select new { x.SamAccountName, };
var users = from sam in sams.Distinct()
let usr = UserPrincipal.FindByIdentity(ctx, IdentityType.SamAccountName, sam.SamAccountName)
select new { usr.SamAccountName, usr.DisplayName, usr.EmailAddress };
foreach (var u in users)
{
if (u.EmailAddress != null)
{
Console.WriteLine("Adding " + u.DisplayName + ": " + u.EmailAddress);
emails.Add(u.EmailAddress);
}
}
}
}
}
catch (Exception e)
{
Console.WriteLine("Error getting emails: " + e.Message);
}
return(emails);
}
private async Task SearchGroupAsync()
{
var sw = Stopwatch.StartNew();
PrincipalContext ctx = new PrincipalContext(ContextType.Domain);
GroupPrincipal group = GroupPrincipal.FindByIdentity(ctx, _adGroup);
var users = new List <PrincipalContainer>();
if (group != null)
{
try
{
foreach (var p in group.GetMembers())
{
users.Add(new PrincipalContainer(p));
}
SetStatus("{0} user{1} found. Time: {2} ms", users.Count, users.Count == 1 ? "" : "s", sw.ElapsedMilliseconds);
}
catch (Exception ex)
{
Logger.Log(ex);
SetStatus("Error occurred: {0}. More info in log file \"{1}\"", ex.Message, Logger.GetLogFileName());
}
}
else
{
SetStatus("No group called \"{0}\" was found", _adGroup);
}
if (null != users)
{
Members = users.OrderBy(p => p.DisplayName);
}
sw = null;
Searching = false;
}
private void buttonGetGroup_Click(object sender, EventArgs e)
{
// set up domain context
PrincipalContext ctx = new PrincipalContext(ContextType.Domain, addomain);
// find the group in question
GroupPrincipal group = GroupPrincipal.FindByIdentity(ctx, IdentityType.Name, groupcomboBox.Text);
try
{
// if found....
if (group != null)
{
frm1.OutputBox.AppendText("Members of " + groupcomboBox.Text + ":");
// iterate over members
foreach (Principal p in group.GetMembers())
{
frm1.OutputBox.AppendText("\r\n");
frm1.OutputBox.AppendText(p.DisplayName.ToString());
}
frm1.OutputBox.AppendText("\r\n");
frm1.OutputBox.AppendText("\r\n");
frm1.OutputBox.AppendText("############");
}
}
catch (SystemException err)
{
System.Windows.Forms.MessageBox.Show(err.Message.ToString(), "Error", MessageBoxButtons.OK, MessageBoxIcon.Warning,
MessageBoxDefaultButton.Button1,
MessageBoxOptions.DefaultDesktopOnly);
}
this.Close();
}
public void ADGetUsersInGroup(string strGroup, List <string> listUserNames)
{
try
{
PrincipalContext ctx = new PrincipalContext(ContextType.Domain, this.Domain);
GroupPrincipal grp = GroupPrincipal.FindByIdentity(ctx, IdentityType.Name, strGroup);
if (grp != null)
{
foreach (Principal p in grp.GetMembers(true))
{
listUserNames.Add(p.SamAccountName);
}
grp.Dispose();
ctx.Dispose();
}
else
{
MessageBox.Show("The group [" + strGroup + "] was not found in the Active Direcotry.", "ADGetUsersInGroup(): Error Connecting to Active Directory");
}
}
catch (System.Exception x)
{
Jrfc.Exception.HandleException(x);
}
}
public static bool IsInGroup(string groupname)
{
try
{
ContextType type = ContextType.Domain;
if (!groupname.Contains("\\"))
{
type = ContextType.Machine;
}
PrincipalContext context = new PrincipalContext(type);
GroupPrincipal group = GroupPrincipal.FindByIdentity(
context, groupname);
if (group != null)
{
return(group.GetMembers(true).Contains(UserPrincipal.Current));
}
else
{
return(false);
}
}
catch (Exception ex)
{
Logger.Log.Error(ex);
return(false);
}
}
/// <summary>
/// The adGroup parameter value is the AD group display name.
/// </summary>
/// <param name="adGroup">Default Value is "G-S-DSHS DCS IT Service Desk"</param>
/// <returns></returns>
public static List <string> GetGroupMembers(string adGroup)
{
List <string> members = new List <string>();
using (PrincipalContext ctx = new PrincipalContext(ContextType.Domain))
{
try
{
// find the group in question
GroupPrincipal group = GroupPrincipal.FindByIdentity(ctx, adGroup);
// if found....
if (group != null)
{
// iterate over the group's members
foreach (Principal p in group.GetMembers())
{
members.Add(p.DisplayName);
}
}
}
catch (Exception ex) { /* Just let it fall through.*/ }
}
return(members);
}
private bool IsMemberOfADGroup(string userName, string groupName)
{
bool isMember = false;
//List<string> grpMembers = new List<string>();
using (PrincipalContext context = new PrincipalContext(ContextType.Domain))
{
//UserPrincipal user = UserPrincipal.FindByIdentity(context, IdentityType.SamAccountName, sUserName);
GroupPrincipal group = GroupPrincipal.FindByIdentity(context, IdentityType.Name, groupName);
if (group != null)
{
foreach (Principal p in group.GetMembers(true))
{
if (p.SamAccountName.ToUpper() == userName.ToUpper())
{
isMember = true; break;
}
}
}
group.Dispose();
}
return(isMember);
}
private void EscalateReturn_Load(object sender, EventArgs e)
{
string groupName = "Domain Users";
string domainName = "192.168.10.5";
//get AD users
PrincipalContext ctx = new PrincipalContext(ContextType.Domain, domainName);
GroupPrincipal grp = GroupPrincipal.FindByIdentity(ctx, IdentityType.SamAccountName, groupName);
try
{
foreach (Principal p in grp.GetMembers(false))
{
if (p.DisplayName != null)
{
comboBox1.Items.Add(p.DisplayName);
}
}
grp.Dispose();
ctx.Dispose();
}
catch
{
MessageBox.Show("Server not available. Check internet connection");
}
comboBox1.Sorted = true;
}
//Pass a group name as a parameter and returns user information
public List <Employee> GetUserPerByAdGroup(string gName)
{
var userList = new List <Employee>();
sDomain = this.DomanName;
using (PrincipalContext ctx = new PrincipalContext(ContextType.Domain, sDomain))
{
GroupPrincipal group = GroupPrincipal.FindByIdentity(ctx, gName);
if (group != null)
{
// iterate over the group's members
foreach (Principal p in group.GetMembers())
{
//Initializing an object which will be called mostly to populate user dropdown lists
var user = UserPrincipal.FindByIdentity(ctx, p.SamAccountName);
var employeeObject = new Employee();
try
{
employeeObject.EmployeeFirstName = string.IsNullOrWhiteSpace(user.GivenName) ? user.Name : user.GivenName;
employeeObject.EmployeeSurname = user.Surname;
employeeObject.EmployeeNumber = user.VoiceTelephoneNumber;
employeeObject.EmailAddress = user.EmailAddress;
employeeObject.UserName = p.SamAccountName;
employeeObject.DisplayName = user.GivenName + " " + user.Surname;
//Adding an object to a class
if (!string.IsNullOrWhiteSpace(employeeObject.DisplayName))
{
userList.Add(employeeObject);
}
}
catch (Exception)
{
}
}
}
}
//There are instances (for example raters) where a group becomes a user hence a group list is appended into a user information
var ADGroupList = new ADUsers().GetAdGroupsForUser(Generic.GetCurrentLogonUserName(), new ADUsers().DomanName);
for (int i = 0; i < ADGroupList.Count; i++)
{
userList.Add(new Employee()
{
DisplayName = ADGroupList[i]
});
}
return(userList.OrderBy(c => c.DisplayName).ToList());
}
public static int UpdateGroupUsers(string groupName, List <string> usersName)
{
List <string> addedUsers = new List <string>();
int retAddCount = 0;
GroupPrincipal qbeGroup = CreateGroup(groupName, false);
foreach (UserPrincipal user in qbeGroup.GetMembers())
{
if (usersName.Contains(user.Name))
{
addedUsers.Add(user.Name);
retAddCount++;
}
else
{
user.Delete();
}
}
foreach (string addedUserName in addedUsers)
{
usersName.Remove(addedUserName);
}
foreach (string addUserName in usersName)
{
bool isSuccess = CreateLocalWindowsAccount(addUserName, "password", addUserName, "", groupName, false, false);
if (isSuccess)
{
retAddCount++;
}
}
return(retAddCount);
}
public override string[] GetUsersInRole(string roleName)
{
if (!HAP.Web.Configuration.hapConfig.Current.AD.UseNestedLookups)
{
return(wtrp.GetUsersInRole(roleName));
}
else if (HttpContext.Current.Cache["rolecache-" + roleName.ToLower()] == null)
{
PrincipalContext pcontext;
if (HAP.Web.Configuration.hapConfig.Current.AD.SecureLDAP)
{
pcontext = new PrincipalContext(ContextType.Domain, HAP.Web.Configuration.hapConfig.Current.AD.UPN, null, ContextOptions.Negotiate, HAP.Web.Configuration.hapConfig.Current.AD.User, HAP.Web.Configuration.hapConfig.Current.AD.Password);
}
else
{
pcontext = new PrincipalContext(ContextType.Domain, HAP.Web.Configuration.hapConfig.Current.AD.UPN, HAP.Web.Configuration.hapConfig.Current.AD.User, HAP.Web.Configuration.hapConfig.Current.AD.Password);
}
GroupPrincipal gp = GroupPrincipal.FindByIdentity(pcontext, roleName);
if (gp == null)
{
return new string[] { }
}
;
List <string> users = new List <string>();
foreach (Principal p in gp.GetMembers(true))
{
users.Add(p.Name);
}
HttpContext.Current.Cache.Insert("rolecache-" + roleName.ToLower(), users.ToArray(), null, System.Web.Caching.Cache.NoAbsoluteExpiration, TimeSpan.FromMinutes(5));
}
return(HttpContext.Current.Cache["rolecache-" + roleName.ToLower()] as string[]);
}
/// <summary>
/// Retrieve listing of all users in a specified role.
/// </summary>
/// <param name="rolename">String array of users</param>
/// <returns></returns>
public override string[] GetUsersInRole(String rolename)
{
if (!RoleExists(rolename))
{
throw new ProviderException(String.Format("The role '{0}' was not found.", rolename));
}
using (PrincipalContext context = new PrincipalContext(ContextType.Domain, _domain))
{
try
{
GroupPrincipal p = GroupPrincipal.FindByIdentity(context, IdentityType.SamAccountName, rolename);
return((
from user in p.GetMembers(true)
where !_usersToIgnore.Contains(user.SamAccountName)
select user.SamAccountName
).ToArray());
}
catch (Exception ex)
{
// TODO: LogError( "Unable to query Active Directory.", ex );
return(new[] { "" });
}
}
}
public List <String> QueryADGroupMembers(String sGroup)
{
List <String> ListADGroupMembers = new List <String>();
try
{
PrincipalContext ctx = new PrincipalContext(ContextType.Domain, domain);
GroupPrincipal grpObj = GroupPrincipal.FindByIdentity(ctx, IdentityType.Name, sGroup);
if (grpObj != null)
{
foreach (Principal p in grpObj.GetMembers(true))
{
String sObjName = p.SamAccountName.ToString().Trim();
if (sObjName.Substring(sObjName.Length - 1, 1) == "$")
{
sObjName = sObjName.Substring(0, sObjName.Length - 1);
}
ListADGroupMembers.Add(sObjName);
}
grpObj.Dispose();
ctx.Dispose();
}
return(ListADGroupMembers);
}
catch (Exception ex)
{
WriteBuffer("Error source: QueryADGroupMembers()" + " " + ex.Message);
return(ListADGroupMembers);
}
}
/// <summary>
/// Provides the domain user full details.
/// </summary>
/// <param name="domainName">Name of the domain.</param>
/// <returns></returns>
public static DataSet ProvideDomainUserFullDetails(string domainName, string sessionID, string userSource, string defaultDepartment, string fullNameAttribute)
{
DataSet UsersList = new DataSet();
UsersList.Tables.Add();
UsersList.Tables[0].Columns.Add("REC_SYSID", typeof(string));
UsersList.Tables[0].Columns.Add("USER_ID", typeof(string));
UsersList.Tables[0].Columns.Add("SESSION_ID", typeof(string));
UsersList.Tables[0].Columns.Add("USR_SOURCE", typeof(string));
UsersList.Tables[0].Columns.Add("USR_ROLE", typeof(string));
UsersList.Tables[0].Columns.Add("DOMAIN", typeof(string));
UsersList.Tables[0].Columns.Add("FIRST_NAME", typeof(string));
UsersList.Tables[0].Columns.Add("LAST_NAME", typeof(string));
UsersList.Tables[0].Columns.Add("EMAIL", typeof(string));
UsersList.Tables[0].Columns.Add("RESIDENCE_ADDRESS", typeof(string));
UsersList.Tables[0].Columns.Add("COMPANY", typeof(string));
UsersList.Tables[0].Columns.Add("STATE", typeof(string));
UsersList.Tables[0].Columns.Add("COUNTRY", typeof(string));
UsersList.Tables[0].Columns.Add("PHONE", typeof(string));
UsersList.Tables[0].Columns.Add("EXTENSION", typeof(string));
UsersList.Tables[0].Columns.Add("FAX", typeof(string));
UsersList.Tables[0].Columns.Add("DEPARTMENT", typeof(string));
UsersList.Tables[0].Columns.Add("USER_NAME", typeof(string));
UsersList.Tables[0].Columns.Add("CN", typeof(string));
UsersList.Tables[0].Columns.Add("DISPLAY_NAME", typeof(string));
UsersList.Tables[0].Columns.Add("FULL_NAME", typeof(string));
UsersList.Tables[0].Columns.Add("C_DATE", typeof(string));
UsersList.Tables[0].Columns.Add("REC_ACTIVE", typeof(string));
UsersList.Tables[0].Columns.Add("AD_PIN", typeof(string));
UsersList.Tables[0].Columns.Add("AD_CARD", typeof(string));
string cardValue = "";
string pinValue = "";
int valuesCount = 0;
PrincipalContext context = new PrincipalContext(ContextType.Domain, domainName);
GroupPrincipal group = GroupPrincipal.FindByIdentity(context, IdentityType.SamAccountName, Constants.DOMAIN_USERS);
if (group != null)
{
foreach (Principal principal in group.GetMembers(false))
{
string userName = principal.SamAccountName;
string department = "";
if (string.IsNullOrEmpty(department))
{
department = defaultDepartment;
}
UsersList.Tables[0].Rows.Add(valuesCount, principal.SamAccountName, sessionID, userSource, "User", domainName, principal.Name, "", principal.UserPrincipalName, "", "", "", "", "", "", "", department, userName, "", principal.DisplayName, principal.SamAccountName, DateTime.Now.ToString(), "True", pinValue, cardValue);
valuesCount++;
}
group.Dispose();
context.Dispose();
}
return(UsersList);
}
static void ReaadAD()
{
string groupName = "Domain Admins";
Console.Write("Domain: ");
string domainName = Console.ReadLine();
Console.Write("Username: "******"Password: "******"";
GroupPrincipal grp = GroupPrincipal.FindByIdentity(ctx, IdentityType.SamAccountName, groupName);
if (grp != null)
{
foreach (Principal p in grp.GetMembers(false))
{
Console.WriteLine(p.SamAccountName + " - " + p.DisplayName);
}
grp.Dispose();
//Console.ReadLine();
}
else
{
Console.WriteLine("\nWe did not find that group in that domain, perhaps the group resides in a different domain?");
//Console.ReadLine();
}
// define a "query-by-example" principal - here, we search for a GroupPrincipal
UserPrincipal qbeGroup = new UserPrincipal(ctx);
// create your principal searcher passing in the QBE principal
PrincipalSearcher srch = new PrincipalSearcher(qbeGroup);
// find all matches
foreach (UserPrincipal found in srch.FindAll())
{
Console.WriteLine(found.Name);
foreach (GroupPrincipal g in found.GetGroups(ctx))
{
Console.WriteLine("\t{0}", g.Name);
}
// do whatever here - "found" is of type "Principal" - it could be user, group, computer.....
}
}
