Keysend support

diff --git a/Cargo.lock b/Cargo.lock
index 6b381d495e0a21e16a7703c626c004c1d3868d4b..98b46b202597637934e94e3d29730f6c61b12eb6 100644 (file)
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -28,17 +28,17 @@ checksum = "4408a9bf5c378a42ca9039e4ef3e3d8df3443f76d2ebe249fd720a2c5e17d2da"
 
 [[package]]
 name = "bech32"
-version = "0.7.2"
+version = "0.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cdcf67bb7ba7797a081cd19009948ab533af7c355d5caf1d08c777582d351e9c"
+checksum = "2dabbe35f96fb9507f7330793dc490461b2962659ac5d427181e451a623751d1"
 
 [[package]]
 name = "bitcoin"
-version = "0.26.0"
+version = "0.26.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1ec5f88a446d66e7474a3b8fa2e348320b574463fb78d799d90ba68f79f48e0e"
+checksum = "6742ec672d3f12506f4ac5c0d853926ff1f94e675f60ffd3224039972bf663f1"
 dependencies = [
- "bech32 0.7.2",
+ "bech32 0.7.3",
  "bitcoin_hashes",
  "secp256k1",
 ]
@@ -54,15 +54,15 @@ dependencies = [
 
 [[package]]
 name = "bitcoin_hashes"
-version = "0.9.4"
+version = "0.9.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0aaf87b776808e26ae93289bc7d025092b6d909c193f0cdee0b3a86e7bd3c776"
+checksum = "7ce18265ec2324ad075345d5814fbeed4f41f0a660055dc78840b74d19b874b1"
 
 [[package]]
 name = "bumpalo"
-version = "3.6.0"
+version = "3.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "099e596ef14349721d9016f6b80dd3419ea1bf289ab9b44df8e4dfd3a005d5d9"
+checksum = "9c59e7af012c713f529e7a3ee57ce9b31ddd858d4b512923602f74608b009631"
 
 [[package]]
 name = "bytes"
@@ -72,9 +72,9 @@ checksum = "b700ce4376041dcd0a327fd0097c41095743c4c8af8887265942faf1100bd040"
 
 [[package]]
 name = "cc"
-version = "1.0.66"
+version = "1.0.69"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c0496836a84f8d0495758516b8621a622beb77c0fed418570e50764093ced48"
+checksum = "e70cc2f62c6ce1868963827bd677764c62d07c3d9a3e1fb1177ee1a9ab199eb2"
 
 [[package]]
 name = "cfg-if"
@@ -90,9 +90,9 @@ checksum = "fff857943da45f546682664a79488be82e69e43c1a7a2307679ab9afb3a66d2e"
 
 [[package]]
 name = "const_fn"
-version = "0.4.5"
+version = "0.4.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "28b9d6de7f49e22cf97ad17fc4036ece69300032f45f78f30b4a4482cdc3f4a6"
+checksum = "f92cfa0fd5690b3cf8c1ef2cabbd9b7ef22fa53cf5e1f92b05103f6d5d1cf6e7"
 
 [[package]]
 name = "discard"
@@ -108,9 +108,9 @@ checksum = "a06f77d526c1a601b7c4cdd98f54b5eaabffc14d5f2f0296febdc7f357c6d3ba"
 
 [[package]]
 name = "futures"
-version = "0.3.12"
+version = "0.3.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "da9052a1a50244d8d5aa9bf55cbc2fb6f357c86cc52e46c62ed390a7180cf150"
+checksum = "1adc00f486adfc9ce99f77d717836f0c5aa84965eb0b4f051f4e83f7cab53f8b"
 dependencies = [
  "futures-channel",
  "futures-core",
@@ -123,9 +123,9 @@ dependencies = [
 
 [[package]]
 name = "futures-channel"
-version = "0.3.12"
+version = "0.3.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f2d31b7ec7efab6eefc7c57233bb10b847986139d88cc2f5a02a1ae6871a1846"
+checksum = "74ed2411805f6e4e3d9bc904c95d5d423b89b3b25dc0250aa74729de20629ff9"
 dependencies = [
  "futures-core",
  "futures-sink",
@@ -133,15 +133,15 @@ dependencies = [
 
 [[package]]
 name = "futures-core"
-version = "0.3.12"
+version = "0.3.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "79e5145dde8da7d1b3892dad07a9c98fc04bc39892b1ecc9692cf53e2b780a65"
+checksum = "af51b1b4a7fdff033703db39de8802c673eb91855f2e0d47dcf3bf2c0ef01f99"
 
 [[package]]
 name = "futures-executor"
-version = "0.3.12"
+version = "0.3.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e9e59fdc009a4b3096bf94f740a0f2424c082521f20a9b08c5c07c48d90fd9b9"
+checksum = "4d0d535a57b87e1ae31437b892713aee90cd2d7b0ee48727cd11fc72ef54761c"
 dependencies = [
  "futures-core",
  "futures-task",
@@ -150,16 +150,17 @@ dependencies = [
 
 [[package]]
 name = "futures-io"
-version = "0.3.12"
+version = "0.3.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "28be053525281ad8259d47e4de5de657b25e7bac113458555bb4b70bc6870500"
+checksum = "0b0e06c393068f3a6ef246c75cdca793d6a46347e75286933e5e75fd2fd11582"
 
 [[package]]
 name = "futures-macro"
-version = "0.3.12"
+version = "0.3.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c287d25add322d9f9abdcdc5927ca398917996600182178774032e9f8258fedd"
+checksum = "c54913bae956fb8df7f4dc6fc90362aa72e69148e3f39041fbe8742d21e0ac57"
 dependencies = [
+ "autocfg",
  "proc-macro-hack",
  "proc-macro2",
  "quote",
@@ -168,25 +169,23 @@ dependencies = [
 
 [[package]]
 name = "futures-sink"
-version = "0.3.12"
+version = "0.3.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "caf5c69029bda2e743fddd0582d1083951d65cc9539aebf8812f36c3491342d6"
+checksum = "c0f30aaa67363d119812743aa5f33c201a7a66329f97d1a887022971feea4b53"
 
 [[package]]
 name = "futures-task"
-version = "0.3.12"
+version = "0.3.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "13de07eb8ea81ae445aca7b69f5f7bf15d7bf4912d8ca37d6645c77ae8a58d86"
-dependencies = [
- "once_cell",
-]
+checksum = "bbe54a98670017f3be909561f6ad13e810d9a51f3f061b902062ca3da80799f2"
 
 [[package]]
 name = "futures-util"
-version = "0.3.12"
+version = "0.3.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "632a8cd0f2a4b3fdea1657f08bde063848c3bd00f9bbf6e256b8be78802e624b"
+checksum = "67eb846bfd58e44a8481a00049e82c43e0ccb5d61f8dc071057cb19249dd4d78"
 dependencies = [
+ "autocfg",
  "futures-channel",
  "futures-core",
  "futures-io",
@@ -203,9 +202,9 @@ dependencies = [
 
 [[package]]
 name = "hermit-abi"
-version = "0.1.18"
+version = "0.1.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "322f4de77956e22ed0e5032c359a0f1273f1f7f0d79bfa3b8ffbc730d7fbcc5c"
+checksum = "62b467343b94ba476dcb2500d242dadbb39557df889310ac77c5d99100aaac33"
 dependencies = [
  "libc",
 ]
@@ -233,7 +232,7 @@ name = "ldk-tutorial-node"
 version = "0.1.0"
 dependencies = [
  "base64",
- "bech32 0.7.2",
+ "bech32 0.7.3",
  "bitcoin",
  "bitcoin-bech32",
  "futures",
@@ -252,14 +251,14 @@ dependencies = [
 
 [[package]]
 name = "libc"
-version = "0.2.86"
+version = "0.2.98"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b7282d924be3275cec7f6756ff4121987bc6481325397dde6ba3e7802b1a8b1c"
+checksum = "320cfe77175da3a483efed4bc0adc1968ca050b098ce4f2f1c13a56626128790"
 
 [[package]]
 name = "lightning"
 version = "0.0.99"
-source = "git+https://github.com/rust-bitcoin/rust-lightning?branch=main#afae12ea1e610634f90335443e3fe9f126bf5551"
+source = "git+https://github.com/rust-bitcoin/rust-lightning?branch=main#1bb9e64ebc6afaa21afcef4f71bb83054d9b2023"
 dependencies = [
  "bitcoin",
 ]
@@ -267,7 +266,7 @@ dependencies = [
 [[package]]
 name = "lightning-background-processor"
 version = "0.0.99"
-source = "git+https://github.com/rust-bitcoin/rust-lightning?branch=main#afae12ea1e610634f90335443e3fe9f126bf5551"
+source = "git+https://github.com/rust-bitcoin/rust-lightning?branch=main#1bb9e64ebc6afaa21afcef4f71bb83054d9b2023"
 dependencies = [
  "bitcoin",
  "lightning",
@@ -277,7 +276,7 @@ dependencies = [
 [[package]]
 name = "lightning-block-sync"
 version = "0.0.99"
-source = "git+https://github.com/rust-bitcoin/rust-lightning?branch=main#afae12ea1e610634f90335443e3fe9f126bf5551"
+source = "git+https://github.com/rust-bitcoin/rust-lightning?branch=main#1bb9e64ebc6afaa21afcef4f71bb83054d9b2023"
 dependencies = [
  "bitcoin",
  "chunked_transfer",
@@ -290,9 +289,9 @@ dependencies = [
 [[package]]
 name = "lightning-invoice"
 version = "0.7.0"
-source = "git+https://github.com/rust-bitcoin/rust-lightning?branch=main#afae12ea1e610634f90335443e3fe9f126bf5551"
+source = "git+https://github.com/rust-bitcoin/rust-lightning?branch=main#1bb9e64ebc6afaa21afcef4f71bb83054d9b2023"
 dependencies = [
- "bech32 0.7.2",
+ "bech32 0.7.3",
  "bitcoin_hashes",
  "lightning",
  "num-traits",
@@ -302,7 +301,7 @@ dependencies = [
 [[package]]
 name = "lightning-net-tokio"
 version = "0.0.99"
-source = "git+https://github.com/rust-bitcoin/rust-lightning?branch=main#afae12ea1e610634f90335443e3fe9f126bf5551"
+source = "git+https://github.com/rust-bitcoin/rust-lightning?branch=main#1bb9e64ebc6afaa21afcef4f71bb83054d9b2023"
 dependencies = [
  "bitcoin",
  "lightning",
@@ -312,7 +311,7 @@ dependencies = [
 [[package]]
 name = "lightning-persister"
 version = "0.0.99"
-source = "git+https://github.com/rust-bitcoin/rust-lightning?branch=main#afae12ea1e610634f90335443e3fe9f126bf5551"
+source = "git+https://github.com/rust-bitcoin/rust-lightning?branch=main#1bb9e64ebc6afaa21afcef4f71bb83054d9b2023"
 dependencies = [
  "bitcoin",
  "libc",
@@ -331,15 +330,15 @@ dependencies = [
 
 [[package]]
 name = "memchr"
-version = "2.3.4"
+version = "2.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ee1c47aaa256ecabcaea351eae4a9b01ef39ed810004e298d2511ed284b1525"
+checksum = "b16bd47d9e329435e309c58469fe0791c2d0d1ba96ec0954152a5ae2b04387dc"
 
 [[package]]
 name = "mio"
-version = "0.7.7"
+version = "0.7.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e50ae3f04d169fcc9bde0b547d1c205219b7157e07ded9c5aff03e0637cb3ed7"
+checksum = "8c2bdb6314ec10835cd3293dd268473a835c02b7b352e788be788b3c6ca6bb16"
 dependencies = [
  "libc",
  "log",
@@ -350,11 +349,10 @@ dependencies = [
 
 [[package]]
 name = "miow"
-version = "0.3.6"
+version = "0.3.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5a33c1b55807fbed163481b5ba66db4b2fa6cde694a5027be10fb724206c5897"
+checksum = "b9f1c5b025cda876f66ef43a113f91ebc9f4ccef34843000e0adf6ebbab84e21"
 dependencies = [
- "socket2",
  "winapi",
 ]
 
@@ -386,17 +384,11 @@ dependencies = [
  "libc",
 ]
 
-[[package]]
-name = "once_cell"
-version = "1.5.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "13bd41f508810a131401606d54ac32a467c97172d74ba7662562ebba5ad07fa0"
-
 [[package]]
 name = "pin-project-lite"
-version = "0.2.4"
+version = "0.2.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "439697af366c49a6d0a010c56a0d97685bc140ce0d377b13a2ea2aa42d64a827"
+checksum = "8d31d11c69a6b52a174b42bdc0c30e5e11670f90788b2c471c31c1d17d449443"
 
 [[package]]
 name = "pin-utils"
@@ -418,18 +410,18 @@ checksum = "bc881b2c22681370c6a780e47af9840ef841837bc98118431d4e1868bd0c1086"
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.24"
+version = "1.0.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e0704ee1a7e00d7bb417d0770ea303c1bccbabf0ef1667dae92b5967f5f8a71"
+checksum = "5c7ed8b8c7b886ea3ed7dde405212185f423ab44682667c8c6dd14aa1d9f6612"
 dependencies = [
  "unicode-xid",
 ]
 
 [[package]]
 name = "quote"
-version = "1.0.8"
+version = "1.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "991431c3519a3f36861882da93630ce66b52918dcf1b8e2fd66b397fc96f28df"
+checksum = "c3d0b9745dc2debf507c8422de05d7226cc1f0644216dfdfead988f9b1ab32a7"
 dependencies = [
  "proc-macro2",
 ]
@@ -488,18 +480,18 @@ checksum = "71d301d4193d031abdd79ff7e3dd721168a9572ef3fe51a1517aba235bd8f86e"
 
 [[package]]
 name = "secp256k1"
-version = "0.20.1"
+version = "0.20.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "733b114f058f260c0af7591434eef4272ae1a8ec2751766d3cb89c6df8d5e450"
+checksum = "97d03ceae636d0fed5bae6a7f4f664354c5f4fcedf6eef053fef17e49f837d0a"
 dependencies = [
  "secp256k1-sys",
 ]
 
 [[package]]
 name = "secp256k1-sys"
-version = "0.4.0"
+version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "67e4b6455ee49f5901c8985b88f98fb0a0e1d90a6661f5a03f4888bd987dad29"
+checksum = "827cb7cce42533829c792fc51b82fbf18b125b45a702ef2c8be77fce65463a7b"
 dependencies = [
  "cc",
 ]
@@ -521,18 +513,18 @@ checksum = "388a1df253eca08550bef6c72392cfe7c30914bf41df5269b68cbd6ff8f570a3"
 
 [[package]]
 name = "serde"
-version = "1.0.123"
+version = "1.0.126"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "92d5161132722baa40d802cc70b15262b98258453e85e5d1d365c757c73869ae"
+checksum = "ec7505abeacaec74ae4778d9d9328fe5a5d04253220a85c4ee022239fc996d03"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.123"
+version = "1.0.126"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9391c295d64fc0abb2c556bad848f33cb8296276b1ad2677d1ae1ace4f258f31"
+checksum = "963a7dbc9895aeac7ac90e74f34a5d5261828f79df35cbed41e10189d3804d43"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -541,9 +533,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.62"
+version = "1.0.65"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ea1c6153794552ea7cf7cf63b1231a25de00ec90db326ba6264440fa08e31486"
+checksum = "28c5e91e4240b46c4c19219d6cc84784444326131a4210f496f948d5cc827a29"
 dependencies = [
  "itoa",
  "ryu",
@@ -558,26 +550,15 @@ checksum = "2579985fda508104f7587689507983eadd6a6e84dd35d6d115361f530916fa0d"
 
 [[package]]
 name = "slab"
-version = "0.4.2"
+version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c111b5bd5695e56cffe5129854aa230b39c93a305372fdbb2668ca2394eea9f8"
-
-[[package]]
-name = "socket2"
-version = "0.3.19"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "122e570113d28d773067fab24266b66753f6ea915758651696b6e35e49f88d6e"
-dependencies = [
- "cfg-if",
- "libc",
- "winapi",
-]
+checksum = "f173ac3d1a7e3b28003f40de0b5ce7fe2710f9b9dc3fc38664cebee46b3b6527"
 
 [[package]]
 name = "standback"
-version = "0.2.15"
+version = "0.2.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a2beb4d1860a61f571530b3f855a1b538d0200f7871c63331ecd6f17b1f014f8"
+checksum = "e113fb6f3de07a243d434a56ec6f186dfd51cb08448239fe7bcae73f87ff28ff"
 dependencies = [
  "version_check",
 ]
@@ -633,9 +614,9 @@ checksum = "213701ba3370744dcd1a12960caa4843b3d68b4d1c0a5d575e0d65b2ee9d16c0"
 
 [[package]]
 name = "syn"
-version = "1.0.60"
+version = "1.0.74"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c700597eca8a5a762beb35753ef6b94df201c81cca676604f547495a0d7f0081"
+checksum = "1873d832550d4588c3dbc20f01361ab00bfe741048f71e3fecf145a7cc18b29c"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -644,9 +625,9 @@ dependencies = [
 
 [[package]]
 name = "time"
-version = "0.2.25"
+version = "0.2.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1195b046942c221454c2539395f85413b33383a067449d78aab2b7b052a142f7"
+checksum = "4752a97f8eebd6854ff91f1c1824cd6160626ac4bd44287f7f4ea2035a02a242"
 dependencies = [
  "const_fn",
  "libc",
@@ -669,9 +650,9 @@ dependencies = [
 
 [[package]]
 name = "time-macros-impl"
-version = "0.1.1"
+version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e5c3be1edfad6027c69f5491cf4cb310d1a71ecd6af742788c6ff8bced86b8fa"
+checksum = "fd3c141a1b43194f3f56a1411225df8646c55781d5f26db825b3d98507eb482f"
 dependencies = [
  "proc-macro-hack",
  "proc-macro2",
@@ -682,9 +663,9 @@ dependencies = [
 
 [[package]]
 name = "tokio"
-version = "1.5.0"
+version = "1.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "83f0c8e7c0addab50b663055baf787d0af7f413a46e6e7fb9559a4e4db7137a5"
+checksum = "4b7b349f11a7047e6d1276853e612d152f5e8a352c61917887cc2169e2366b4c"
 dependencies = [
  "autocfg",
  "bytes",
@@ -694,13 +675,14 @@ dependencies = [
  "num_cpus",
  "pin-project-lite",
  "tokio-macros",
+ "winapi",
 ]
 
 [[package]]
 name = "tokio-macros"
-version = "1.1.0"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "caf7b11a536f46a809a8a9f0bb4237020f70ecbf115b842360afb127ea2fda57"
+checksum = "54473be61f4ebe4efd09cec9bd5d16fa51d70ea0192213d754d2d500457db110"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -709,21 +691,21 @@ dependencies = [
 
 [[package]]
 name = "unicode-xid"
-version = "0.2.1"
+version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f7fe0bb3479651439c9112f72b6c505038574c9fbb575ed1bf3b797fa39dd564"
+checksum = "8ccb82d61f80a663efe1f787a51b16b5a51e3314d6ac365b08639f52387b33f3"
 
 [[package]]
 name = "version_check"
-version = "0.9.2"
+version = "0.9.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b5a972e5669d67ba988ce3dc826706fb0a8b01471c088cb0b6110b805cc36aed"
+checksum = "5fecdca9a5291cc2b8dcf7dc02453fee791a280f3743cb0905f8822ae463b3fe"
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.70"
+version = "0.2.74"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "55c0f7123de74f0dab9b7d00fd614e7b19349cd1e2f5252bbe9b1754b59433be"
+checksum = "d54ee1d4ed486f78874278e63e4069fc1ab9f6a18ca492076ffb90c5eb2997fd"
 dependencies = [
  "cfg-if",
  "wasm-bindgen-macro",
@@ -731,9 +713,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-backend"
-version = "0.2.70"
+version = "0.2.74"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7bc45447f0d4573f3d65720f636bbcc3dd6ce920ed704670118650bcd47764c7"
+checksum = "3b33f6a0694ccfea53d94db8b2ed1c3a8a4c86dd936b13b9f0a15ec4a451b900"
 dependencies = [
  "bumpalo",
  "lazy_static",
@@ -746,9 +728,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.70"
+version = "0.2.74"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3b8853882eef39593ad4174dd26fc9865a64e84026d223f63bb2c42affcbba2c"
+checksum = "088169ca61430fe1e58b8096c24975251700e7b1f6fd91cc9d59b04fb9b18bd4"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -756,9 +738,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.70"
+version = "0.2.74"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4133b5e7f2a531fa413b3a1695e925038a05a71cf67e87dafa295cb645a01385"
+checksum = "be2241542ff3d9f241f5e2cb6dd09b37efe786df8851c54957683a49f0987a97"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -769,9 +751,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.70"
+version = "0.2.74"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dd4945e4943ae02d15c13962b38a5b1e81eadd4b71214eee75af64a4d6a4fd64"
+checksum = "d7cff876b8f18eed75a66cf49b65e7f967cb354a7aa16003fb55dbfd25b44b4f"
 
 [[package]]
 name = "winapi"

diff --git a/src/cli.rs b/src/cli.rs
index b45de4221b95da49c5e9021b37f94728ded5ea57..f8597e33a19439b94c4c7516bce42671fe8eda81 100644 (file)
--- a/src/cli.rs
+++ b/src/cli.rs
@@ -267,6 +267,52 @@ pub(crate) async fn poll_for_user_input(
                                                logger.clone(),
                                        );
                                }
+                               "keysend" => {
+                                       let dest_pubkey = match words.next() {
+                                               Some(dest) => match hex_utils::to_compressed_pubkey(dest) {
+                                                       Some(pk) => pk,
+                                                       None => {
+                                                               println!("ERROR: couldn't parse destination pubkey");
+                                                               print!("> ");
+                                                               io::stdout().flush().unwrap();
+                                                               continue;
+                                                       }
+                                               },
+                                               None => {
+                                                       println!("ERROR: keysend requires a destination pubkey: `keysend <dest_pubkey> <amt_msat>`");
+                                                       print!("> ");
+                                                       io::stdout().flush().unwrap();
+                                                       continue;
+                                               }
+                                       };
+                                       let amt_msat_str = match words.next() {
+                                               Some(amt) => amt,
+                                               None => {
+                                                       println!("ERROR: keysend requires an amount in millisatoshis: `keysend <dest_pubkey> <amt_msat>`");
+
+                                                       print!("> ");
+                                                       io::stdout().flush().unwrap();
+                                                       continue;
+                                               }
+                                       };
+                                       let amt_msat: u64 = match amt_msat_str.parse() {
+                                               Ok(amt) => amt,
+                                               Err(e) => {
+                                                       println!("ERROR: couldn't parse amount_msat: {}", e);
+                                                       print!("> ");
+                                                       io::stdout().flush().unwrap();
+                                                       continue;
+                                               }
+                                       };
+                                       keysend(
+                                               dest_pubkey,
+                                               amt_msat,
+                                               router.clone(),
+                                               channel_manager.clone(),
+                                               outbound_payments.clone(),
+                                               logger.clone(),
+                                       );
+                               }
                                "getinvoice" => {
                                        let amt_str = words.next();
                                        if amt_str.is_none() {
@@ -580,6 +626,46 @@ fn send_payment(
        );
 }
 
+fn keysend(
+       payee: PublicKey, amt_msat: u64,
+       router: Arc<NetGraphMsgHandler<Arc<dyn chain::Access + Send + Sync>, Arc<FilesystemLogger>>>,
+       channel_manager: Arc<ChannelManager>, payment_storage: PaymentInfoStorage,
+       logger: Arc<FilesystemLogger>,
+) {
+       let network_graph = router.network_graph.read().unwrap();
+       let first_hops = channel_manager.list_usable_channels();
+       let payer_pubkey = channel_manager.get_our_node_id();
+
+       let route = match router::get_keysend_route(
+               &payer_pubkey,
+               &network_graph,
+               &payee,
+               Some(&first_hops.iter().collect::<Vec<_>>()),
+               &vec![],
+               amt_msat,
+               40,
+               logger,
+       ) {
+               Ok(r) => r,
+               Err(e) => {
+                       println!("ERROR: failed to find route: {}", e.err);
+                       return;
+               }
+       };
+
+       let mut payments = payment_storage.lock().unwrap();
+       let payment_hash = channel_manager.send_spontaneous_payment(&route, None).unwrap();
+       payments.insert(
+               payment_hash,
+               PaymentInfo {
+                       preimage: None,
+                       secret: None,
+                       status: HTLCStatus::Pending,
+                       amt_msat: MillisatAmount(Some(amt_msat)),
+               },
+       );
+}
+
 fn get_invoice(
        amt_msat: u64, payment_storage: PaymentInfoStorage, channel_manager: Arc<ChannelManager>,
        keys_manager: Arc<KeysManager>, network: Network,

diff --git a/src/main.rs b/src/main.rs
index f2de6d289e4cc413304506e253edd19a8088602f..bfb586adfbe630c3df9ff7fc31b51c67d493ff9c 100644 (file)
--- a/src/main.rs
+++ b/src/main.rs
@@ -28,7 +28,7 @@ use lightning::ln::peer_handler::{MessageHandler, SimpleArcPeerManager};
 use lightning::ln::{PaymentHash, PaymentPreimage, PaymentSecret};
 use lightning::routing::network_graph::NetGraphMsgHandler;
 use lightning::util::config::UserConfig;
-use lightning::util::events::Event;
+use lightning::util::events::{Event, PaymentPurpose};
 use lightning::util::ser::ReadableArgs;
 use lightning_background_processor::BackgroundProcessor;
 use lightning_block_sync::init;
@@ -148,8 +148,14 @@ async fn handle_ldk_events(
                                io::stdout().flush().unwrap();
                        }
                }
-               Event::PaymentReceived { payment_hash, payment_preimage, payment_secret, amt, .. } => {
+               Event::PaymentReceived { payment_hash, purpose, amt, .. } => {
                        let mut payments = inbound_payments.lock().unwrap();
+                       let (payment_preimage, payment_secret) = match purpose {
+                               PaymentPurpose::InvoicePayment { payment_preimage, payment_secret, .. } => {
+                                       (payment_preimage, Some(payment_secret))
+                               }
+                               PaymentPurpose::SpontaneousPayment(preimage) => (Some(preimage), None),
+                       };
                        let status = match channel_manager.claim_funds(payment_preimage.unwrap()) {
                                true => {
                                        println!(
@@ -167,13 +173,13 @@ async fn handle_ldk_events(
                                Entry::Occupied(mut e) => {
                                        let payment = e.get_mut();
                                        payment.status = status;
-                                       payment.preimage = Some(payment_preimage.unwrap());
-                                       payment.secret = Some(payment_secret);
+                                       payment.preimage = payment_preimage;
+                                       payment.secret = payment_secret;
                                }
                                Entry::Vacant(e) => {
                                        e.insert(PaymentInfo {
-                                               preimage: Some(payment_preimage.unwrap()),
-                                               secret: Some(payment_secret),
+                                               preimage: payment_preimage,
+                                               secret: payment_secret,
                                                status,
                                                amt_msat: MillisatAmount(Some(amt)),
                                        });