internal static void PerformChangePassword(string partitionDN, ADObject directoryObj, SecureString oldPassword, SecureString newPassword)
{
ADSessionInfo sessionInfo = directoryObj.SessionInfo;
using (ADAccountManagement aDAccountManagement = new ADAccountManagement(sessionInfo))
{
IntPtr bSTR = Marshal.SecureStringToBSTR(oldPassword);
string stringUni = Marshal.PtrToStringUni(bSTR);
IntPtr intPtr = Marshal.SecureStringToBSTR(newPassword);
string str = Marshal.PtrToStringUni(intPtr);
aDAccountManagement.ChangePassword(partitionDN, directoryObj.DistinguishedName, stringUni, str);
}
}
