以下代碼已運行3個月,沒有任何問題。 由於今天我收到以下錯誤; 「調用的目標引發異常」 和內部異常; 。 「訪問被從HRESULT拒絕(例外:0X80070005(E_ACCESSDENIED)」LDAP SetPassword訪問被拒絕
認證功能在這裏工作是我的職能;
public bool Authenticate(string strUserName, string strPassword)
{
bool authenticated = false;
using (
var entry = new DirectoryEntry("LDAP://myldapserver", strUserName + "@domain", strPassword,
AuthenticationTypes.Secure))
{
try
{
object nativeObject = entry.NativeObject;
authenticated = true;
}
catch (DirectoryServicesCOMException ex)
{
return false;
}
}
return authenticated;
}
而且ChangePassword方法;
public bool ChangePassword(string strUserName, string strOldPassword, string strNewPassword)
{
const long ADS_OPTION_PASSWORD_PORTNUMBER = 6;
const long ADS_OPTION_PASSWORD_METHOD = 7;
const int ADS_PASSWORD_ENCODE_REQUIRE_SSL = 0;
const int ADS_PASSWORD_ENCODE_CLEAR = 1;
string strPort = "636";
int intPort;
intPort = Int32.Parse(strPort);
try
{
string strUserString = "domain" + @"\" + strUserName.Trim();
var entry = new DirectoryEntry("LDAP://myldapserver", strUserString, strOldPassword,
AuthenticationTypes.Secure);
var search = new DirectorySearcher(entry);
string strFilter = "(SAMAccountName=" + strUserName + ")";
search.Filter = strFilter;
SearchResult result = search.FindOne();
DirectoryEntry user = result.GetDirectoryEntry();
user.Invoke("SetOption", new object[] { ADS_OPTION_PASSWORD_PORTNUMBER, intPort });
user.Invoke("SetOption", new object[] { ADS_OPTION_PASSWORD_METHOD, ADS_PASSWORD_ENCODE_CLEAR });
**user.Invoke("SetPassword", new object[] { strNewPassword });**
user.CommitChanges();
user.Close();
}
catch (Exception exception)
{
string msg = exception.InnerException.Message;
return false;
}
return true;
}
它當我調用SetPassword屬性時拋出expcetion 任何幫助將不勝感激
哪條線路故障?什麼方法失敗? –
ChangePassword是失敗的用戶user.Invoke(「SetPassword」,新對象[] {strNewPassword}); – user1595357
您在頂部發布的消息是內部異常?我問,因爲內部異常包含實際收到的COM異常。 –