//Override
public List <string> getAttributeNames()
{
IntPtr attributePointer = IntPtr.Zero, berPointer = IntPtr.Zero;
List <string> attributeList = new List <string>();
try
{
attributePointer = LdapClientLibrary.ldap_first_attribute(this._message.GetConnection().GetIntPtr(), this._entry, out berPointer);
while (attributePointer != IntPtr.Zero)
{
var attributeName = Marshal.PtrToStringAnsi(attributePointer);
attributeList.Add(attributeName);
LdapClientLibrary.ldap_memfree(attributePointer);
attributePointer = LdapClientLibrary.ldap_next_attribute(this._message.GetConnection().GetIntPtr(), this._entry, berPointer);
}
return(attributeList);
}
finally
{
LdapClientLibrary.ldap_value_free(attributePointer);
LdapClientLibrary.ber_free(berPointer, 0);
}
}