Function route_exclusions_step_cb

plugins/libplugin-pay.c:3897–3924

}

static struct command_result *route_exclusions_step_cb(struct route_exclusions_data *d,
		struct payment *p)
{
	if (p->parent)
		return payment_continue(p);
	struct route_exclusion **exclusions = d->exclusions;
	for (size_t i = 0; i < tal_count(exclusions); i++) {
		struct route_exclusion *e = exclusions[i];

		/* We don't need the details if we skip anyway. */
		struct amount_msat total = AMOUNT_MSAT(0);

		if (e->type == EXCLUDE_CHANNEL) {
			channel_hints_update(p, e->u.chan_id.scid,
					     e->u.chan_id.dir, false, false,
					     NULL, total, NULL);
		} else {
			if (node_id_eq(&e->u.node_id, p->route_destination)) {
				return payment_abort(p, PAY_USER_ERROR, "Payee is manually excluded");
			} else if (node_id_eq(&e->u.node_id, p->local_id)) {
				return payment_abort(p, PAY_USER_ERROR, "Payer is manually excluded");
			}

			tal_arr_expand(&p->excluded_nodes, e->u.node_id);
		}
	}
	return payment_continue(p);
}

REGISTER_PAYMENT_MODIFIER(route_exclusions, struct route_exclusions_data *,
	route_exclusions_data_init, route_exclusions_step_cb);