+ x => {
+ let mut first_hops_vec = Vec::new();
+ let first_hops = first_hops!(first_hops_vec);
+ let mut last_hops_unblinded = Vec::new();
+ last_hops!(last_hops_unblinded);
+ let dummy_pk = PublicKey::from_slice(&[2; 33]).unwrap();
+ let last_hops: Vec<(BlindedPayInfo, BlindedPath)> = last_hops_unblinded.into_iter().map(|hint| {
+ let hop = &hint.0[0];
+ let payinfo = BlindedPayInfo {
+ fee_base_msat: hop.fees.base_msat,
+ fee_proportional_millionths: hop.fees.proportional_millionths,
+ htlc_minimum_msat: hop.htlc_minimum_msat.unwrap(),
+ htlc_maximum_msat: hop.htlc_minimum_msat.unwrap().saturating_mul(100),
+ cltv_expiry_delta: hop.cltv_expiry_delta,
+ features: BlindedHopFeatures::empty(),
+ };
+ let num_blinded_hops = x % 250;
+ let mut blinded_hops = Vec::new();
+ for _ in 0..num_blinded_hops {
+ blinded_hops.push(BlindedHop {
+ blinded_node_id: dummy_pk,
+ encrypted_payload: Vec::new()
+ });
+ }
+ (payinfo, BlindedPath {
+ introduction_node: IntroductionNode::NodeId(hop.src_node_id),
+ blinding_point: dummy_pk,
+ blinded_hops,
+ })
+ }).collect();
+ let mut features = Bolt12InvoiceFeatures::empty();
+ features.set_basic_mpp_optional();
+ find_routes!(first_hops, [(dummy_pk, ())].iter(), |final_amt, _, _| {
+ RouteParameters::from_payment_params_and_value(PaymentParameters::blinded(last_hops.clone())
+ .with_bolt12_features(features.clone()).unwrap(),
+ final_amt)
+ });
+ }