public void ModifyObject(string basedn, LdapMod[] attrs)
{
IntPtr basednPtr = IntPtr.Zero;
basednPtr = Marshal.StringToHGlobalAnsi(basedn);
IntPtr[] umattrs = new IntPtr[attrs.Length + 1];
for (int i = 0; i < attrs.Length; i++)
{
umattrs[i] = attrs[i].convertToUnmanaged();
}
umattrs[attrs.Length] = IntPtr.Zero; /* NULL Termination */
var returnError = LdapClientLibrary.ldap_modify_ext_s(this._connection, basednPtr, umattrs, null, null);
for (int i = 0; i < attrs.Length; i++)
{
attrs[i].Free();
Marshal.FreeHGlobal(umattrs[i]);
}
Marshal.FreeHGlobal(basednPtr);
ErrorCheckerHelper.Validate((int)returnError);
}