multi: make tlv onion compulsory

channeldb/invoice_test.go

@@ -24,7 +24,7 @@ var (
 	emptyFeatures = lnwire.NewFeatureVector(nil, lnwire.Features)
 	ampFeatures   = lnwire.NewFeatureVector(
 		lnwire.NewRawFeatureVector(
-			lnwire.TLVOnionPayloadOptional,
+			lnwire.TLVOnionPayloadRequired,
 			lnwire.PaymentAddrOptional,
 			lnwire.AMPRequired,
 		),
@@ -3158,7 +3158,7 @@ func TestAddInvoiceInvalidFeatureDeps(t *testing.T) {
 
 	invoice.Terms.Features = lnwire.NewFeatureVector(
 		lnwire.NewRawFeatureVector(
-			lnwire.TLVOnionPayloadOptional,
+			lnwire.TLVOnionPayloadRequired,
 			lnwire.MPPOptional,
 		),
 		lnwire.Features,

feature/default_sets.go

@@ -18,7 +18,7 @@ var defaultSetDesc = setDesc{
 		SetInit:    {}, // I
 		SetNodeAnn: {}, // N
 	},
-	lnwire.TLVOnionPayloadOptional: {
+	lnwire.TLVOnionPayloadRequired: {
 		SetInit:         {}, // I
 		SetNodeAnn:      {}, // N
 		SetInvoice:      {}, // 9

feature/deps_test.go

@@ -33,7 +33,7 @@ var depTests = []depTest{
 	{
 		name: "one dep optional",
 		raw: lnwire.NewRawFeatureVector(
-			lnwire.TLVOnionPayloadOptional,
+			lnwire.TLVOnionPayloadRequired,
 			lnwire.PaymentAddrOptional,
 		),
 	},
@@ -61,7 +61,7 @@ var depTests = []depTest{
 	{
 		name: "two dep optional",
 		raw: lnwire.NewRawFeatureVector(
-			lnwire.TLVOnionPayloadOptional,
+			lnwire.TLVOnionPayloadRequired,
 			lnwire.PaymentAddrOptional,
 			lnwire.MPPOptional,
 		),
@@ -93,7 +93,7 @@ var depTests = []depTest{
 	{
 		name: "two dep first missing optional",
 		raw: lnwire.NewRawFeatureVector(
-			lnwire.TLVOnionPayloadOptional,
+			lnwire.TLVOnionPayloadRequired,
 			lnwire.MPPOptional,
 		),
 		expErr: ErrMissingFeatureDep{lnwire.PaymentAddrOptional},
@@ -110,7 +110,7 @@ var depTests = []depTest{
 		name: "forest optional",
 		raw: lnwire.NewRawFeatureVector(
 			lnwire.GossipQueriesOptional,
-			lnwire.TLVOnionPayloadOptional,
+			lnwire.TLVOnionPayloadRequired,
 			lnwire.PaymentAddrOptional,
 			lnwire.MPPOptional,
 		),
@@ -128,7 +128,7 @@ var depTests = []depTest{
 		name: "broken forest optional",
 		raw: lnwire.NewRawFeatureVector(
 			lnwire.GossipQueriesOptional,
-			lnwire.TLVOnionPayloadOptional,
+			lnwire.TLVOnionPayloadRequired,
 			lnwire.MPPOptional,
 		),
 		expErr: ErrMissingFeatureDep{lnwire.PaymentAddrOptional},

feature/manager_internal_test.go

@@ -19,7 +19,7 @@ var testSetDesc = setDesc{
 	lnwire.DataLossProtectRequired: {
 		SetNodeAnn: {}, // I
 	},
-	lnwire.TLVOnionPayloadOptional: {
+	lnwire.TLVOnionPayloadRequired: {
 		SetInit:    {}, // I
 		SetNodeAnn: {}, // N
 	},
@@ -104,6 +104,7 @@ func testManager(t *testing.T, test managerTest) {
 		// Assert that the manager properly unset the configured feature
 		// bits from all sets.
 		if test.cfg.NoTLVOnion {
+			assertUnset(lnwire.TLVOnionPayloadRequired)
 			assertUnset(lnwire.TLVOnionPayloadOptional)
 		}
 		if test.cfg.NoStaticRemoteKey {

invoices/invoiceregistry.go

@@ -756,10 +756,10 @@ func (i *InvoiceRegistry) processKeySend(ctx invoiceUpdateCtx) error {
 	// Create an invoice for the htlc amount.
 	amt := ctx.amtPaid
 
-	// Set tlv optional feature vector on the invoice. Otherwise we wouldn't
+	// Set tlv required feature vector on the invoice. Otherwise we wouldn't
 	// be able to pay to it with keysend.
 	rawFeatures := lnwire.NewRawFeatureVector(
-		lnwire.TLVOnionPayloadOptional,
+		lnwire.TLVOnionPayloadRequired,
 	)
 	features := lnwire.NewFeatureVector(rawFeatures, lnwire.Features)
 
@@ -820,11 +820,11 @@ func (i *InvoiceRegistry) processAMP(ctx invoiceUpdateCtx) error {
 	// record.
 	amt := ctx.mpp.TotalMsat()
 
-	// Set the TLV and MPP optional features on the invoice. We'll also make
-	// the AMP features required so that it can't be paid by legacy or MPP
-	// htlcs.
+	// Set the TLV required and MPP optional features on the invoice. We'll
+	// also make the AMP features required so that it can't be paid by
+	// legacy or MPP htlcs.
 	rawFeatures := lnwire.NewRawFeatureVector(
-		lnwire.TLVOnionPayloadOptional,
+		lnwire.TLVOnionPayloadRequired,
 		lnwire.PaymentAddrOptional,
 		lnwire.AMPRequired,
 	)

invoices/invoiceregistry_test.go

@@ -1460,7 +1460,7 @@ func TestSettleInvoicePaymentAddrRequired(t *testing.T) {
 			Expiry:          time.Hour,
 			Features: lnwire.NewFeatureVector(
 				lnwire.NewRawFeatureVector(
-					lnwire.TLVOnionPayloadOptional,
+					lnwire.TLVOnionPayloadRequired,
 					lnwire.PaymentAddrRequired,
 				),
 				lnwire.Features,
@@ -1549,7 +1549,7 @@ func TestSettleInvoicePaymentAddrRequiredOptionalGrace(t *testing.T) {
 			Expiry:          time.Hour,
 			Features: lnwire.NewFeatureVector(
 				lnwire.NewRawFeatureVector(
-					lnwire.TLVOnionPayloadOptional,
+					lnwire.TLVOnionPayloadRequired,
 					lnwire.PaymentAddrOptional,
 				),
 				lnwire.Features,

routing/integrated_routing_context_test.go

@@ -181,11 +181,13 @@ func (c *integratedRoutingContext) testPayment(maxParts uint32,
 		FeeLimit:       lnwire.MaxMilliSatoshi,
 		Target:         c.target.pubkey,
 		PaymentAddr:    &paymentAddr,
-		DestFeatures:   lnwire.NewFeatureVector(baseFeatureBits, nil),
-		Amount:         c.amt,
-		CltvLimit:      math.MaxUint32,
-		MaxParts:       maxParts,
-		RouteHints:     c.routeHints,
+		DestFeatures: lnwire.NewFeatureVector(
+			baseFeatureBits, lnwire.Features,
+		),
+		Amount:     c.amt,
+		CltvLimit:  math.MaxUint32,
+		MaxParts:   maxParts,
+		RouteHints: c.routeHints,
 	}
 
 	var paymentHash [32]byte

routing/integrated_routing_test.go

@@ -379,7 +379,7 @@ func TestPaymentAddrOnlyNoSplit(t *testing.T) {
 	twoPathGraph(ctx.graph, chanSize, chanSize)
 
 	payAddrOnlyFeatures := []lnwire.FeatureBit{
-		lnwire.TLVOnionPayloadOptional,
+		lnwire.TLVOnionPayloadRequired,
 		lnwire.PaymentAddrOptional,
 	}
 

routing/pathfind_test.go

@@ -60,7 +60,7 @@ var (
 
 	tlvFeatures = lnwire.NewFeatureVector(
 		lnwire.NewRawFeatureVector(
-			lnwire.TLVOnionPayloadOptional,
+			lnwire.TLVOnionPayloadRequired,
 		), lnwire.Features,
 	)
 
@@ -72,13 +72,13 @@ var (
 
 	tlvPayAddrFeatures = lnwire.NewFeatureVector(
 		lnwire.NewRawFeatureVector(
-			lnwire.TLVOnionPayloadOptional,
+			lnwire.TLVOnionPayloadRequired,
 			lnwire.PaymentAddrOptional,
 		), lnwire.Features,
 	)
 
 	mppFeatures = lnwire.NewRawFeatureVector(
-		lnwire.TLVOnionPayloadOptional,
+		lnwire.TLVOnionPayloadRequired,
 		lnwire.PaymentAddrOptional,
 		lnwire.MPPOptional,
 	)