[英]System.DirectoryServices.Protocol add/remove user from group
我想添加從 System.DirectoryServices.Protocol 命名空間中的組中刪除用戶。
我有這里提到的樣品:
但是找不到有關如何使用 SDS 從組中添加和刪除用戶的示例。
有沒有人知道這個操作的任何樣本?
謝謝,
校准-
您只想使用DirectoryAttributeOperation.Add
在member
屬性上發送ModifyRequest
。 您應該傳遞的值是您要添加到組中的用戶的 DN
這是將對象添加到組的示例。
public static void AddObjectToGroup(string objectName, string groupName)
{
// var credential = new NetworkCredential();
// var identifier = new LdapDirectoryIdentifier("");
using (var connection = new LdapConnection("company.com"))
{
connection.SessionOptions.StartTransportLayerSecurity(null);
connection.Bind();
string objectDn = null;
var request = new SearchRequest("DC=company,DC=com", $"Name={objectName}", SearchScope.Subtree, "distinguishedName");
var response = (SearchResponse)connection.SendRequest(request);
if (response != null)
{
var enumerator = response.Entries.GetEnumerator();
enumerator.Reset();
if (enumerator.MoveNext() && enumerator.Current is SearchResultEntry entry)
{
objectDn = entry.Attributes["distinguishedName"].GetValues(typeof(string)).Select(x => (string)x).FirstOrDefault();
}
}
Log.Information($"object DN: {objectDn}");
string groupDn = null;
request = new SearchRequest("DC=company,DC=com", $"Name={groupName}", SearchScope.Subtree, "distinguishedName");
response = (SearchResponse)connection.SendRequest(request);
if (response != null)
{
var enumerator = response.Entries.GetEnumerator();
enumerator.Reset();
if (enumerator.MoveNext() && enumerator.Current is SearchResultEntry entry)
{
groupDn = entry.Attributes["distinguishedName"].GetValues(typeof(string)).Select(x => (string)x).FirstOrDefault();
}
}
Log.Information($"group DN: {groupDn}");
request = new SearchRequest("DC=company,DC=com", $"(&(objectCategory=Group)(distinguishedName={groupDn}))", SearchScope.Subtree);
response = (SearchResponse)connection.SendRequest(request);
if (response != null && !string.IsNullOrWhiteSpace(objectDn))
{
var members = response.Entries[0].Attributes["member"];
var existing = new List<string>();
for (int i = 0; i < members.Count; i++)
{
existing.Add(members[i].ToString());
}
if (existing.Contains(objectDn)) return;
var dam = new DirectoryAttributeModification { Name = "member" };
dam.Add(objectDn);
dam.Operation = DirectoryAttributeOperation.Add;
var mr = new ModifyRequest(groupDn, dam);
var dr = connection.SendRequest(mr);
Log.Information($"Add Response: {dr.ResultCode.ToString()}");
}
}
}
對於那些關注的人,這是我使用 System.DirectoryServices.AccountManagement 實際解決問題的方法
string adServer = "";
string adServerUser = "";
string adServerPassword = "";
string adServerContainer = "";
GetSettings( ref adServer, ref adServerUser, ref adServerPassword, ref adServerContainer );
if ( ((!string.IsNullOrEmpty(adServer) && !string.IsNullOrEmpty(adServerUser)) && !string.IsNullOrEmpty(adServerPassword)) && !string.IsNullOrEmpty(adServerContainer))
{
try
{
using (PrincipalContext principalContext = new PrincipalContext(ContextType.Domain, adServer, adServerContainer, adServerUser, adServerPassword))
{
using (GroupPrincipal group = GroupPrincipal.FindByIdentity(principalContext, IdentityType.SamAccountName, this.textBox_GroupAdd.Text))
{
if (group == null)
{
FlexibleMessageBox.Show("group could not be found");
return;
}
PrincipalSearchResult<Principal> x = group.GetMembers();
using (UserPrincipal user = UserPrincipal.FindByIdentity(principalContext, IdentityType.SamAccountName, this.textBox_adName.Text))
{
string userSid = string.Format("<SID={0}>", ToSidString(user));
DirectoryEntry groupDirectoryEntry = (DirectoryEntry) group.GetUnderlyingObject();
groupDirectoryEntry.Properties["member"].Add(userSid);
groupDirectoryEntry.CommitChanges();
}
}
}
}
catch (Exception ex)
{
FlexibleMessageBox.Show(ex.ToString());
}
FlexibleMessageBox.Show("group add done");
}
這是從組中刪除的膽量
using (UserPrincipal user = UserPrincipal.FindByIdentity(principalContext, IdentityType.SamAccountName, this.textBox_adName.Text))
{
string userSid = string.Format("<SID={0}>", ToSidString(user));
DirectoryEntry groupDirectoryEntry = (DirectoryEntry) group.GetUnderlyingObject();
groupDirectoryEntry.Properties["member"].Remove(userSid);
groupDirectoryEntry.CommitChanges();
}
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