Method setPointers

src/auth/SecureRemotePassword/Message.h:366–375

	}

	void setPointers(const unsigned char* buf)
	{
		unsigned tmp = msg->getMetadata()->getOffset(&msg->statusWrapper, ind);
		Message::check(&msg->statusWrapper);
		ptr = (T*) (buf + tmp);

		tmp = msg->getMetadata()->getNullOffset(&msg->statusWrapper, ind);
		Message::check(&msg->statusWrapper);
		null.linkMessage((short*) (buf + tmp));
	}

	void getStrValue(char* to)
	{