Function is_unknown_msg_discardable

wire/peer_wire.c:127–131

Return true if it's an unknown ODD message. cursor is a tal ptr. */

/* Return true if it's an unknown ODD message.  cursor is a tal ptr. */
bool is_unknown_msg_discardable(const u8 *cursor)
{
	enum peer_wire t = fromwire_peektype(cursor);
	return unknown_type(t) && (t & 1);
}

/* Returns true if the message type should be handled by CLN's core */
bool peer_wire_is_internal(enum peer_wire type)