More tests for accountability

eclair-core/src/test/scala/fr/acinq/eclair/payment/Bolt11InvoiceSpec.scala

@@ -658,6 +658,7 @@ class Bolt11InvoiceSpec extends AnyFunSuite {
       "lnbc100n1pslczttpp5refxwyd5qvvnxsmswhqtqd50hdcwhk5edp02u3xpy6whf6eua3lqdq8w35hg6gsp56nrnqjjjj2g3wuhdwhy7r3sfu0wae603w9zme8wcq2f3myu3hm6qcqzrm9qr3gqjdynggx20rz4nh98uknmtp2wkwk95zru8lfmw0cz9s3t0xpevuzpzz4k34cprpg9jfc3yp8zc827psug69j4w4pkn70rrfddcqf9wnqqcm2nc4" -> PublicKey(hex"036dc96e30210083a18762be096f13500004fc8af5bcca40f4872e18771ad58b4c"),
       "lnbc100n1pslczttpp5refxwyd5qvvnxsmswhqtqd50hdcwhk5edp02u3xpy6whf6eua3lqdq8w35hg6gsp56nrnqjjjj2g3wuhdwhy7r3sfu0wae603w9zme8wcq2f3myu3hm6qcqzrm9q9sqsgqruuf6y6hd77533p6ufl3dapzzt55uj7t88mgty7hvfpy5lzvntpyn82j72fr3wqz985lh7l2f5pnju66nman5z09p24qvp2k8443skqqq38n4w" -> PublicKey(hex"036dc96e30210083a18762be096f13500004fc8af5bcca40f4872e18771ad58b4c"),
       "lnbc100n1pslczttpp5refxwyd5qvvnxsmswhqtqd50hdcwhk5edp02u3xpy6whf6eua3lqdq8w35hg6gsp56nrnqjjjj2g3wuhdwhy7r3sfu0wae603w9zme8wcq2f3myu3hm6qcqzrm9qxpqqsgqh88td9f8p8ls8r6devh9lhvppwqe6e0lkvehyu8ztu76m9s8nu2x0rfp5z9jmn2ta97mex2ne6yecvtz8r0qej62lvkngpaduhgytncqts4cxs" -> PublicKey(hex"036dc96e30210083a18762be096f13500004fc8af5bcca40f4872e18771ad58b4c"),
+      "lnbc600n1p547aawpp55m20ku0uua76kmjw0dn54sajhzv5czg357vu4v8sd6mtylsydn9qcqpjsp5yhq5n0qthcw35ngp65zgcv4qswg9j96tq74jahyqv0wm6g3qptaq9qrsgqlqqdqlv93kxmm4de6xzcnvv5sxjmnkda5kxeg939n82lq9kcjzpxjv3d8ull0u5fe8v389sjq9457yljmfuml33wruy0wcl78vp6hqtrvpl7kg2wsga2zdfwx29937hecvdnu7wzpnrgqre2xnf" -> PublicKey(hex"03e7156ae33b0a208d0744199163177e909e80176e55d97a2f221ede0f934dd9ad"),
     )
 
     for ((req, nodeId) <- requests) {

eclair-core/src/test/scala/fr/acinq/eclair/payment/Bolt12InvoiceSpec.scala

@@ -292,13 +292,14 @@ class Bolt12InvoiceSpec extends AnyFunSuite {
     assert(Bolt12Invoice.fromString(invoice.toString).get.records == invoice.records)
     assert(invoice.validateFor(decodedRequest, nodeKey.publicKey).isRight)
     // Invoice generation is not reproducible as the timestamp and path key will change but all other fields should be the same.
-    val encodedInvoice = "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"
+    val encodedInvoice = "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"
     val decodedInvoice = Bolt12Invoice.fromString(encodedInvoice).get
     assert(decodedInvoice.amount == invoice.amount)
     assert(decodedInvoice.nodeId == invoice.nodeId)
     assert(decodedInvoice.paymentHash == invoice.paymentHash)
     assert(decodedInvoice.description == invoice.description)
     assert(decodedInvoice.invoiceRequest.unsigned == invoice.invoiceRequest.unsigned)
+    assert(decodedInvoice.accountable == invoice.accountable)
   }
 
   test("minimal offer with amount") {
@@ -322,13 +323,14 @@ class Bolt12InvoiceSpec extends AnyFunSuite {
     assert(Bolt12Invoice.fromString(invoice.toString).get.records == invoice.records)
     assert(invoice.validateFor(decodedRequest, nodeKey.publicKey).isRight)
     // Invoice generation is not reproducible as the timestamp and path key will change but all other fields should be the same.
-    val encodedInvoice = "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"
+    val encodedInvoice = "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"
     val decodedInvoice = Bolt12Invoice.fromString(encodedInvoice).get
     assert(decodedInvoice.amount == invoice.amount)
     assert(decodedInvoice.nodeId == invoice.nodeId)
     assert(decodedInvoice.paymentHash == invoice.paymentHash)
     assert(decodedInvoice.description == invoice.description)
     assert(decodedInvoice.invoiceRequest.unsigned == invoice.invoiceRequest.unsigned)
+    assert(decodedInvoice.accountable == invoice.accountable)
   }
 
   test("offer with quantity") {
@@ -358,13 +360,14 @@ class Bolt12InvoiceSpec extends AnyFunSuite {
     assert(Bolt12Invoice.fromString(invoice.toString).get.records == invoice.records)
     assert(invoice.validateFor(decodedRequest, nodeKey.publicKey).isRight)
     // Invoice generation is not reproducible as the timestamp and path key will change but all other fields should be the same.
-    val encodedInvoice = "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"
+    val encodedInvoice = "lni1qqs8lqvnh3kg9uj003lxlxyj8hthymgq4p9ms0ag0ryx5uw8gsuus4gzypp5jl7hlqnf2ugg7j3slkwwcwht57vhyzzwjr4dq84rxzgqqqqqqzqrqxr2qzsndanxvetjypmkjargypch2ctww35hg7gjz9skc6trv4qxy6t8wd5x7upwvdhk69qzq05pvggry7hatxw6xgn0gcytj64sgtl9tzl4tqs360z7vlkv305evv3qgd84qgzrf9la07pxj4cs3a9rplvuasawhfuewgyyay826q02xvysqqqqqpfqxmwaqptqzjzcyyp8cmgrl28nvm3wlqqheha0t570rgaszg7mzvvzvwmx9s92nmyujkdq5qpj0t74n8dryfh5vz9ed2cy9lj43064sgga830x0mxgh6vkxgsyxnczw9u9qn6w8u7x0lw4ywwy7rz6npcsehfr7mqmrq86dppv7l6mmvxqzqktdd2vvdc2g3cjwlfj3rh0wa9v76hr4t9m4x5ggu8la3myastj75qr52fm4s6v2ph68j6c45nctru64fgew3pnlkwvnwznfxqekd2n9lp8wztehx9t4n3s4hsgqtr7dnjs0j6z39ph5gv5xzgkd7sspgsuqqqqqqgqqqqqyqqrqqqqqqqqqqqqgqqqqqqqqqqqq5qqpfqyd90c94dxqgqje2pq0crgx0wz9gesjyveul46s2gxmn54ugn0pskhms07utefez3rc6c25qmdm5qtqggry7hatxw6xgn0gcytj64sgtl9tzl4tqs360z7vlkv305evv3qgd8lqsp5r4z5e9guh0up8ce32j9scuc5wrulwp58w0u4pdxgw0sh4t3xrpzd3vdywl85y6aa8muaxj0wzqef8ql3s2jswn3wdqwx5ep9qgza7"
     val decodedInvoice = Bolt12Invoice.fromString(encodedInvoice).get
     assert(decodedInvoice.amount == invoice.amount)
     assert(decodedInvoice.nodeId == invoice.nodeId)
     assert(decodedInvoice.paymentHash == invoice.paymentHash)
     assert(decodedInvoice.description == invoice.description)
     assert(decodedInvoice.invoiceRequest.unsigned == invoice.invoiceRequest.unsigned)
+    assert(decodedInvoice.accountable == invoice.accountable)
   }
 
   test("cln invoice"){

eclair-core/src/test/scala/fr/acinq/eclair/wire/protocol/PaymentOnionSpec.scala

@@ -210,7 +210,8 @@ class PaymentOnionSpec extends AnyFunSuite {
       TlvStream[OnionPaymentPayloadTlv](AmountToForward(561 msat), OutgoingCltv(CltvExpiry(42)), PaymentData(ByteVector32(hex"eec7245d6b7d2ccb30380bfbe2a3648cd7a942653f5aa340edcea1f283686619"), 1099511627775L msat)) -> hex"2e 02020231 04012a 0825eec7245d6b7d2ccb30380bfbe2a3648cd7a942653f5aa340edcea1f283686619ffffffffff",
       TlvStream[OnionPaymentPayloadTlv](AmountToForward(561 msat), OutgoingCltv(CltvExpiry(42)), OutgoingChannelId(ShortChannelId(1105)), PaymentData(ByteVector32(hex"eec7245d6b7d2ccb30380bfbe2a3648cd7a942653f5aa340edcea1f283686619"), 0 msat)) -> hex"33 02020231 04012a 06080000000000000451 0820eec7245d6b7d2ccb30380bfbe2a3648cd7a942653f5aa340edcea1f283686619",
       TlvStream[OnionPaymentPayloadTlv](Set[OnionPaymentPayloadTlv](AmountToForward(561 msat), OutgoingCltv(CltvExpiry(42)), PaymentData(ByteVector32(hex"eec7245d6b7d2ccb30380bfbe2a3648cd7a942653f5aa340edcea1f283686619"), 0 msat)), Set(GenericTlv(65535, hex"06c1"))) -> hex"2f 02020231 04012a 0820eec7245d6b7d2ccb30380bfbe2a3648cd7a942653f5aa340edcea1f283686619 fdffff0206c1",
-      TlvStream[OnionPaymentPayloadTlv](AmountToForward(561 msat), OutgoingCltv(CltvExpiry(42)), PaymentData(ByteVector32(hex"eec7245d6b7d2ccb30380bfbe2a3648cd7a942653f5aa340edcea1f283686619"), 0 msat), TrampolineOnion(OnionRoutingPacket(0, hex"02eec7245d6b7d2ccb30380bfbe2a3648cd7a942653f5aa340edcea1f283686619", hex"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", ByteVector32(hex"bb079bfc4b35190eee9f59a1d7b41ba2f773179f322dafb4b1af900c289ebd6c")))) -> hex"fd0203 02020231 04012a 0820eec7245d6b7d2ccb30380bfbe2a3648cd7a942653f5aa340edcea1f283686619 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"
+      TlvStream[OnionPaymentPayloadTlv](AmountToForward(561 msat), OutgoingCltv(CltvExpiry(42)), PaymentData(ByteVector32(hex"eec7245d6b7d2ccb30380bfbe2a3648cd7a942653f5aa340edcea1f283686619"), 0 msat), TrampolineOnion(OnionRoutingPacket(0, hex"02eec7245d6b7d2ccb30380bfbe2a3648cd7a942653f5aa340edcea1f283686619", hex"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", ByteVector32(hex"bb079bfc4b35190eee9f59a1d7b41ba2f773179f322dafb4b1af900c289ebd6c")))) -> hex"fd0203 02020231 04012a 0820eec7245d6b7d2ccb30380bfbe2a3648cd7a942653f5aa340edcea1f283686619 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",
+      TlvStream[OnionPaymentPayloadTlv](AmountToForward(561 msat), OutgoingCltv(CltvExpiry(42)), PaymentData(ByteVector32(hex"eec7245d6b7d2ccb30380bfbe2a3648cd7a942653f5aa340edcea1f283686619"), 1099511627775L msat), UpgradeAccountability()) -> hex"30 02020231 04012a 0825eec7245d6b7d2ccb30380bfbe2a3648cd7a942653f5aa340edcea1f283686619ffffffffff 1300",
     )
 
     for ((expected, bin) <- testCases) {

eclair-core/src/test/scala/fr/acinq/eclair/wire/protocol/RouteBlindingSpec.scala

@@ -167,4 +167,20 @@ class RouteBlindingSpec extends AnyFunSuiteLike {
     }
   }
 
+  test("decode payment onion route blinding data for accountable invoice") {
+    // See https://github.com/lightning/bolts/blob/master/bolt04/blinded-payment-onion-test.json
+    val payloads = Map[ByteVector, TlvStream[RouteBlindingEncryptedDataTlv]](
+      hex"01200000000000000000000000000000000000000000000000000000000000000000 02080000000000000001 0300 0a080032000000002710 0c05000b724632 0e00" -> TlvStream(Padding(hex"0000000000000000000000000000000000000000000000000000000000000000"), OutgoingChannelId(ShortChannelId(1)), UpgradeAccountability(), PaymentRelay(CltvExpiryDelta(50), 0, 10000 msat), PaymentConstraints(CltvExpiry(750150), 50 msat), AllowedFeatures(Features.empty)),
+      hex"02080000000000000002 0300 0821031b84c5567b126440995d3ed5aaba0565d71e1834604819ff9c17f5e9d5dd078f 0a07004b0000009664 0c05000b721432 0e00" -> TlvStream(OutgoingChannelId(ShortChannelId(2)), UpgradeAccountability(), NextPathKey(PublicKey(hex"031b84c5567b126440995d3ed5aaba0565d71e1834604819ff9c17f5e9d5dd078f")), PaymentRelay(CltvExpiryDelta(75), 150, 100 msat), PaymentConstraints(CltvExpiry(750100), 50 msat), AllowedFeatures(Features.empty)),
+      hex"012200000000000000000000000000000000000000000000000000000000000000000000 02080000000000000003 0300 0a06001900000064 0c05000b71c932 0e00" -> TlvStream(Padding(hex"00000000000000000000000000000000000000000000000000000000000000000000"), OutgoingChannelId(ShortChannelId(3)), UpgradeAccountability(), PaymentRelay(CltvExpiryDelta(25), 100, 0 msat), PaymentConstraints(CltvExpiry(750025), 50 msat), AllowedFeatures(Features.empty)),
+      hex"011c00000000000000000000000000000000000000000000000000000000 0300 0616c9cf92f45ade68345bc20ae672e2012f4af487ed4415 0c05000b71b032 0e00" -> TlvStream(Padding(hex"00000000000000000000000000000000000000000000000000000000"), UpgradeAccountability(), PathId(hex"c9cf92f45ade68345bc20ae672e2012f4af487ed4415"), PaymentConstraints(CltvExpiry(750000), 50 msat), AllowedFeatures(Features.empty)),
+    )
+
+    for ((encoded, data) <- payloads) {
+      val decoded = blindedRouteDataCodec.decode(encoded.bits).require.value
+      assert(decoded == data)
+      val reEncoded = blindedRouteDataCodec.encode(data).require.bytes
+      assert(reEncoded == encoded)
+    }
+  }
 }