diff --git a/Cargo.lock b/Cargo.lock
index b671a68..dfd0f51 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4,9 +4,9 @@ version = 3
 
 [[package]]
 name = "addr2line"
-version = "0.16.0"
+version = "0.21.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3e61f2b7f93d2c7d2b08263acaa4a363b3e276806c68af6134c44f523bf1aacd"
+checksum = "8a30b2e23b9e17a9f90641c7ab1549cd9b44f296d3ccbf309d2863cfe398a0cb"
 dependencies = [
  "gimli",
 ]
@@ -23,17 +23,17 @@ version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0b613b8e1e3cf911a086f53f03bf286f52fd7a7258e4fa606f0ef220d39d8877"
 dependencies = [
- "generic-array 0.14.4",
+ "generic-array 0.14.7",
 ]
 
 [[package]]
 name = "age"
-version = "0.7.0"
+version = "0.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf320f937ccd0eb7f63450be0f071586cd918cd86785303ec1d052a3e243b550"
+checksum = "23100453ca2a1bbda9bfc6deac1bebb828d7e66ba481ebccfedfddf29321b6b9"
 dependencies = [
  "age-core",
- "base64 0.13.0",
+ "base64 0.13.1",
  "bech32 0.8.1",
  "chacha20poly1305",
  "cookie-factory",
@@ -42,13 +42,13 @@ dependencies = [
  "i18n-embed",
  "i18n-embed-fl",
  "lazy_static",
- "nom 7.1.0",
+ "nom 7.1.3",
  "pin-project",
  "rand 0.7.3",
  "rand 0.8.5",
  "rust-embed",
  "scrypt",
- "sha2 0.9.8",
+ "sha2 0.9.9",
  "subtle",
  "x25519-dalek 1.1.1",
  "zeroize",
@@ -56,29 +56,53 @@ dependencies = [
 
 [[package]]
 name = "age-core"
-version = "0.7.0"
+version = "0.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a485102f6c7a23e0666b169ba77c9ff6c6d249c05395c379be3cbab48a948e84"
+checksum = "70afa630ef12a4fc666277713efbe6da2bc87bb3f3af0f1149415b701362c615"
 dependencies = [
- "base64 0.13.0",
+ "base64 0.13.1",
  "chacha20poly1305",
  "cookie-factory",
  "hkdf",
- "nom 7.1.0",
+ "nom 7.1.3",
  "rand 0.8.5",
  "secrecy 0.8.0",
- "sha2 0.9.8",
+ "sha2 0.9.9",
 ]
 
 [[package]]
 name = "aho-corasick"
-version = "0.7.18"
+version = "1.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e37cfd5e7657ada45f742d6e99ca5788580b5c529dc78faf11ece6dc702656f"
+checksum = "b2969dcb958b36655471fc61f7e416fa76033bdd4bfed0678d8fee1e2d07a1f0"
 dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "aligned"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "80a21b9440a626c7fc8573a9e3d3a06b75c7c97754c2949bc7857b90353ca655"
+dependencies = [
+ "as-slice",
+]
+
+[[package]]
+name = "android-tzdata"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e999941b234f3131b00bc13c22d06e8c5ff726d1b6318ac7eb276997bbb4fef0"
+
+[[package]]
+name = "android_system_properties"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "819e7219dbd41043ac279b19830f2efc897156490d7fd6ea916720117ee66311"
+dependencies = [
+ "libc",
+]
+
 [[package]]
 name = "ansi_term"
 version = "0.12.1"
@@ -94,6 +118,12 @@ version = "0.4.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "dabe5a181f83789739c194cbe5a897dde195078fac08568d09221fd6137a7ba8"
 
+[[package]]
+name = "arc-swap"
+version = "1.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bddcadddf5e9015d310179a59bb28c4d4b9920ad0f11e8e14dbadf654890c9a6"
+
 [[package]]
 name = "arrayvec"
 version = "0.3.25"
@@ -113,34 +143,219 @@ dependencies = [
  "nodrop",
 ]
 
+[[package]]
+name = "as-slice"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "516b6b4f0e40d50dcda9365d53964ec74560ad4284da2e7fc97122cd83174516"
+dependencies = [
+ "stable_deref_trait",
+]
+
+[[package]]
+name = "async-channel"
+version = "1.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "81953c529336010edd6d8e358f886d9581267795c61b19475b71314bffa46d35"
+dependencies = [
+ "concurrent-queue",
+ "event-listener 2.5.3",
+ "futures-core",
+]
+
+[[package]]
+name = "async-channel"
+version = "2.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1ca33f4bc4ed1babef42cad36cc1f51fa88be00420404e5b1e80ab1b18f7678c"
+dependencies = [
+ "concurrent-queue",
+ "event-listener 4.0.0",
+ "event-listener-strategy",
+ "futures-core",
+ "pin-project-lite 0.2.13",
+]
+
+[[package]]
+name = "async-executor"
+version = "1.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "17ae5ebefcc48e7452b4987947920dac9450be1110cadf34d1b8c116bdbaf97c"
+dependencies = [
+ "async-lock 3.2.0",
+ "async-task",
+ "concurrent-queue",
+ "fastrand 2.0.1",
+ "futures-lite 2.1.0",
+ "slab",
+]
+
+[[package]]
+name = "async-global-executor"
+version = "2.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "05b1b633a2115cd122d73b955eadd9916c18c8f510ec9cd1686404c60ad1c29c"
+dependencies = [
+ "async-channel 2.1.1",
+ "async-executor",
+ "async-io 2.2.2",
+ "async-lock 3.2.0",
+ "blocking",
+ "futures-lite 2.1.0",
+ "once_cell",
+ "tokio 0.2.25",
+]
+
+[[package]]
+name = "async-io"
+version = "1.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0fc5b45d93ef0529756f812ca52e44c221b35341892d3dcc34132ac02f3dd2af"
+dependencies = [
+ "async-lock 2.8.0",
+ "autocfg 1.1.0",
+ "cfg-if 1.0.0",
+ "concurrent-queue",
+ "futures-lite 1.13.0",
+ "log",
+ "parking",
+ "polling 2.8.0",
+ "rustix 0.37.27",
+ "slab",
+ "socket2 0.4.10",
+ "waker-fn",
+]
+
+[[package]]
+name = "async-io"
+version = "2.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6afaa937395a620e33dc6a742c593c01aced20aa376ffb0f628121198578ccc7"
+dependencies = [
+ "async-lock 3.2.0",
+ "cfg-if 1.0.0",
+ "concurrent-queue",
+ "futures-io",
+ "futures-lite 2.1.0",
+ "parking",
+ "polling 3.3.1",
+ "rustix 0.38.25",
+ "slab",
+ "tracing",
+ "windows-sys 0.52.0",
+]
+
+[[package]]
+name = "async-lock"
+version = "2.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "287272293e9d8c41773cec55e365490fe034813a2f172f502d6ddcf75b2f582b"
+dependencies = [
+ "event-listener 2.5.3",
+]
+
+[[package]]
+name = "async-lock"
+version = "3.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7125e42787d53db9dd54261812ef17e937c95a51e4d291373b670342fa44310c"
+dependencies = [
+ "event-listener 4.0.0",
+ "event-listener-strategy",
+ "pin-project-lite 0.2.13",
+]
+
+[[package]]
+name = "async-socks5"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "575663f6d00adcfc4289d3f0825f49856380e062c030e799a2f9f4a275d842d6"
+dependencies = [
+ "async-trait",
+ "thiserror",
+ "tokio 0.2.25",
+]
+
+[[package]]
+name = "async-std"
+version = "1.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "62565bb4402e926b29953c785397c6dc0391b7b446e45008b0049eb43cec6f5d"
+dependencies = [
+ "async-channel 1.9.0",
+ "async-global-executor",
+ "async-io 1.13.0",
+ "async-lock 2.8.0",
+ "crossbeam-utils",
+ "futures-channel",
+ "futures-core",
+ "futures-io",
+ "futures-lite 1.13.0",
+ "gloo-timers",
+ "kv-log-macro",
+ "log",
+ "memchr",
+ "once_cell",
+ "pin-project-lite 0.2.13",
+ "pin-utils",
+ "slab",
+ "wasm-bindgen-futures",
+]
+
+[[package]]
+name = "async-task"
+version = "4.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e1d90cd0b264dfdd8eb5bad0a2c217c1f88fa96a8573f40e7b12de23fb468f46"
+
+[[package]]
+name = "async-trait"
+version = "0.1.74"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a66537f1bb974b254c98ed142ff995236e81b9d0fe4db0575f46612cb15eb0f9"
+dependencies = [
+ "proc-macro2 1.0.70",
+ "quote 1.0.33",
+ "syn 2.0.39",
+]
+
+[[package]]
+name = "atomic-waker"
+version = "1.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1505bd5d3d116872e7271a6d4e16d81d0c8570876c8de68093a09ac269d8aac0"
+
 [[package]]
 name = "atty"
 version = "0.2.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d9b39be18770d11421cdb1b9947a45dd3f37e93092cbf377614828a319d5fee8"
 dependencies = [
- "hermit-abi",
+ "hermit-abi 0.1.19",
  "libc",
  "winapi 0.3.9",
 ]
 
 [[package]]
 name = "autocfg"
-version = "0.1.7"
+version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1d49d90015b3c36167a20fe2810c5cd875ad504b39cff3d4eae7977e6b7c1cb2"
+checksum = "0dde43e75fd43e8a1bf86103336bc699aa8d17ad1be60c76c0bdfd4828e19b78"
+dependencies = [
+ "autocfg 1.1.0",
+]
 
 [[package]]
 name = "autocfg"
-version = "1.0.1"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cdb031dd78e28731d87d56cc8ffef4a8f36ca26c38fe2de700543e627f8a464a"
+checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa"
 
 [[package]]
 name = "backtrace"
-version = "0.3.62"
+version = "0.3.69"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "091bcdf2da9950f96aa522681ce805e6857f6ca8df73833d35736ab2dc78e152"
+checksum = "2089b7e3f35b9dd2d0ed921ead4f6d318c27680d4a5bd167b3ee120edb105837"
 dependencies = [
  "addr2line",
  "cc",
@@ -175,15 +390,21 @@ checksum = "3441f0f7b02788e948e47f457ca01f1d7e6d92c693bc132c22b087d3141c03ff"
 
 [[package]]
 name = "base64"
-version = "0.13.0"
+version = "0.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "904dfeac50f3cdaba28fc6f57fdcddb75f49ed61346676a78c4ffe55877802fd"
+checksum = "9e1b586273c5702936fe7b7d6896644d8be71e6314cfe09d3167c95f712589e8"
+
+[[package]]
+name = "base64"
+version = "0.21.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "35636a1494ede3b646cc98f74f8e62c773a38a659ebc777a2cf26b9b74171df9"
 
 [[package]]
 name = "base64ct"
-version = "1.3.1"
+version = "1.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a30f9c631ae8b97868a2e841015b72f2c99b05e3f03a14d543b843816a0a5b4d"
+checksum = "8c3c1a368f70d6cf7302d78f8f7093da241fb8e8807c05cc9e51a125895a6d5b"
 
 [[package]]
 name = "bech32"
@@ -212,8 +433,8 @@ dependencies = [
  "lazycell",
  "log",
  "peeking_take_while",
- "proc-macro2 1.0.34",
- "quote 1.0.10",
+ "proc-macro2 1.0.70",
+ "quote 1.0.33",
  "regex",
  "rustc-hash",
  "shlex",
@@ -238,6 +459,12 @@ version = "1.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
 
+[[package]]
+name = "bitflags"
+version = "2.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "327762f6e5a765692301e5bb513e0d9fef63be86bbc14528052b1cd3e6f03e07"
+
 [[package]]
 name = "blake2-rfc"
 version = "0.2.18"
@@ -266,16 +493,16 @@ version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4152116fd6e9dadb291ae18fc1ec3575ed6d84c29642d97890f4b4a3417297e4"
 dependencies = [
- "generic-array 0.14.4",
+ "generic-array 0.14.7",
 ]
 
 [[package]]
 name = "block-buffer"
-version = "0.10.0"
+version = "0.10.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f1d36a02058e76b040de25a4464ba1c80935655595b661505c8b39b664828b95"
+checksum = "3078c7629b62d3f0439517fa394996acacc5cbc91c5a20d8c658e77abd503a71"
 dependencies = [
- "generic-array 0.14.4",
+ "generic-array 0.14.7",
 ]
 
 [[package]]
@@ -287,6 +514,22 @@ dependencies = [
  "byte-tools",
 ]
 
+[[package]]
+name = "blocking"
+version = "1.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6a37913e8dc4ddcc604f0c6d3bf2887c995153af3611de9e23c352b44c1b9118"
+dependencies = [
+ "async-channel 2.1.1",
+ "async-lock 3.2.0",
+ "async-task",
+ "fastrand 2.0.1",
+ "futures-io",
+ "futures-lite 2.1.0",
+ "piper",
+ "tracing",
+]
+
 [[package]]
 name = "bs58"
 version = "0.3.1"
@@ -295,18 +538,19 @@ checksum = "476e9cd489f9e121e02ffa6014a8ef220ecb15c05ed23fc34cca13925dc283fb"
 
 [[package]]
 name = "bstr"
-version = "0.2.17"
+version = "1.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ba3569f383e8f1598449f1a423e72e99569137b47740b1da11ef19af3d5c3223"
+checksum = "542f33a8835a0884b006a0c3df3dadd99c0c3f296ed26c2fdc8028e01ad6230c"
 dependencies = [
  "memchr",
+ "serde",
 ]
 
 [[package]]
 name = "bumpalo"
-version = "3.8.0"
+version = "3.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8f1e260c3a9040a7c19a12468758f4c16f31a81a1fe087482be9570ec864bb6c"
+checksum = "7f30e7476521f6f8af1a1c4c0b8cc94f0bee37d91763d0ca2665f299b6cd8aec"
 
 [[package]]
 name = "byte-tools"
@@ -316,9 +560,9 @@ checksum = "e3b5ca7a04898ad4bcd41c90c5285445ff5b791899bb1b0abdd2a2aa791211d7"
 
 [[package]]
 name = "byteorder"
-version = "1.4.3"
+version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "14c189c53d098945499cdfa7ecc63567cf3886b3332b312a5b4585d8d3a6a610"
+checksum = "1fd0f2584146f6f2ef48085050886acf353beff7305ebd1ae69500e27c67f64b"
 
 [[package]]
 name = "bytes"
@@ -338,15 +582,18 @@ checksum = "0e4cec68f03f32e44924783795810fa50a7035d8c8ebe78580ad7e6c703fba38"
 
 [[package]]
 name = "bytes"
-version = "1.1.0"
+version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c4872d67bab6358e59559027aa3b9157c53d9358c51423c17554809a8858e0f8"
+checksum = "a2bd12c1caf447e69cd4528f47f94d203fd2582878ecb9e9465484c4148a8223"
 
 [[package]]
 name = "cc"
-version = "1.0.71"
+version = "1.0.83"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "79c2681d6594606957bbb8631c4b90a7fcaaa72cdb714743a437b156d6a7eedd"
+checksum = "f1174fb0b6ec23863f8b971027804a42614e347eafb0a95bf0b12cdae21fc4d0"
+dependencies = [
+ "libc",
+]
 
 [[package]]
 name = "cexpr"
@@ -354,7 +601,7 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f4aedb84272dbe89af497cf81375129abda4fc0a9e7c5d317498c15cc30c0d27"
 dependencies = [
- "nom 5.1.2",
+ "nom 5.1.3",
 ]
 
 [[package]]
@@ -371,41 +618,53 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
 [[package]]
 name = "chacha20"
-version = "0.8.1"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "01b72a433d0cf2aef113ba70f62634c56fddb0f244e6377185c56a7cadbd8f91"
+checksum = "5c80e5460aa66fe3b91d40bcbdab953a597b60053e34d684ac6903f863b680a6"
 dependencies = [
  "cfg-if 1.0.0",
- "cipher",
+ "cipher 0.3.0",
  "cpufeatures",
  "zeroize",
 ]
 
 [[package]]
-name = "chacha20poly1305"
-version = "0.9.0"
+name = "chacha20"
+version = "0.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3b84ed6d1d5f7aa9bdde921a5090e0ca4d934d250ea3b402a5fab3a994e28a2a"
+checksum = "c3613f74bd2eac03dad61bd53dbe620703d4371614fe0bc3b9f04dd36fe4e818"
+dependencies = [
+ "cfg-if 1.0.0",
+ "cipher 0.4.4",
+ "cpufeatures",
+]
+
+[[package]]
+name = "chacha20poly1305"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a18446b09be63d457bbec447509e85f662f32952b035ce892290396bc0b0cff5"
 dependencies = [
  "aead",
- "chacha20",
- "cipher",
+ "chacha20 0.8.2",
+ "cipher 0.3.0",
  "poly1305",
  "zeroize",
 ]
 
 [[package]]
 name = "chrono"
-version = "0.4.19"
+version = "0.4.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "670ad68c9088c2a963aaa298cb369688cf3f9465ce5e2d4ca10e6e0098a1ce73"
+checksum = "7f2c685bad3eb3d45a01354cedb7d5faa66194d1d58ba6e267a8de788f79db38"
 dependencies = [
- "libc",
- "num-integer",
- "num-traits 0.2.14",
+ "android-tzdata",
+ "iana-time-zone",
+ "js-sys",
+ "num-traits 0.2.17",
  "serde",
- "time",
- "winapi 0.3.9",
+ "wasm-bindgen",
+ "windows-targets 0.48.5",
 ]
 
 [[package]]
@@ -414,14 +673,24 @@ version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7ee52072ec15386f770805afd189a01c8841be8696bed250fa2f13c4c0d6dfb7"
 dependencies = [
- "generic-array 0.14.4",
+ "generic-array 0.14.7",
+]
+
+[[package]]
+name = "cipher"
+version = "0.4.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "773f3b9af64447d2ce9850330c473515014aa235e6a783b02db81ff39e4a3dad"
+dependencies = [
+ "crypto-common",
+ "inout",
 ]
 
 [[package]]
 name = "clang-sys"
-version = "1.3.0"
+version = "1.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fa66045b9cb23c2e9c1520732030608b02ee07e5cfaa5a521ec15ded7fa24c90"
+checksum = "c688fc74432808e3eb684cae8830a86be1d66a2bd58e1f248ed0960a590baf6f"
 dependencies = [
  "glob",
  "libc",
@@ -453,6 +722,15 @@ dependencies = [
  "bitflags 1.3.2",
 ]
 
+[[package]]
+name = "concurrent-queue"
+version = "2.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d16048cd947b08fa32c24458a22f5dc5e835264f689f4f5653210c69fd107363"
+dependencies = [
+ "crossbeam-utils",
+]
+
 [[package]]
 name = "constant_time_eq"
 version = "0.1.5"
@@ -477,11 +755,11 @@ dependencies = [
 
 [[package]]
 name = "core-foundation"
-version = "0.9.2"
+version = "0.9.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6888e10551bb93e424d8df1d07f1a8b4fceb0001a3a4b048bfc47554946f47b3"
+checksum = "91e195e091a93c46f7102ec7818a2aa394e1e1771c3ab4825963fa03e45afb8f"
 dependencies = [
- "core-foundation-sys 0.8.3",
+ "core-foundation-sys 0.8.6",
  "libc",
 ]
 
@@ -493,24 +771,24 @@ checksum = "b3a71ab494c0b5b860bdc8407ae08978052417070c2ced38573a9157ad75b8ac"
 
 [[package]]
 name = "core-foundation-sys"
-version = "0.8.3"
+version = "0.8.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5827cebf4670468b8772dd191856768aedcb1b0278a04f989f7766351917b9dc"
+checksum = "06ea2b9bc92be3c2baa9334a323ebca2d6f074ff852cd1d7b11064035cd3868f"
 
 [[package]]
 name = "cpufeatures"
-version = "0.2.1"
+version = "0.2.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "95059428f66df56b63431fdb4e1947ed2190586af5c5a8a8b71122bdf5a7f469"
+checksum = "ce420fe07aecd3e67c5f910618fe65e94158f6dcc0adf44e00d69ce2bdfe0fd0"
 dependencies = [
  "libc",
 ]
 
 [[package]]
 name = "crc32fast"
-version = "1.2.1"
+version = "1.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "81156fece84ab6a9f2afdb109ce3ae577e42b1228441eded99bd77f627953b1a"
+checksum = "b540bd8bc810d3885c6ea91e2018302f68baba2129ab3e88f32389ee9370880d"
 dependencies = [
  "cfg-if 1.0.0",
 ]
@@ -537,21 +815,11 @@ dependencies = [
  "libc",
 ]
 
-[[package]]
-name = "crossbeam-channel"
-version = "0.5.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "06ed27e177f16d65f0f0c22a213e17c696ace5dd64b14258b52f9417ccb52db4"
-dependencies = [
- "cfg-if 1.0.0",
- "crossbeam-utils",
-]
-
 [[package]]
 name = "crossbeam-deque"
-version = "0.8.1"
+version = "0.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6455c0ca19f0d2fbf751b908d5c55c1f5cbc65e03c4225427254b46890bdde1e"
+checksum = "ce6fd6f855243022dcecf8702fef0c297d4338e226845fe067f6341ad9fa0cef"
 dependencies = [
  "cfg-if 1.0.0",
  "crossbeam-epoch",
@@ -560,34 +828,34 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-epoch"
-version = "0.9.5"
+version = "0.9.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4ec02e091aa634e2c3ada4a392989e7c3116673ef0ac5b72232439094d73b7fd"
+checksum = "ae211234986c545741a7dc064309f67ee1e5ad243d0e48335adc0484d960bcc7"
 dependencies = [
+ "autocfg 1.1.0",
  "cfg-if 1.0.0",
  "crossbeam-utils",
- "lazy_static",
  "memoffset",
  "scopeguard",
 ]
 
 [[package]]
 name = "crossbeam-utils"
-version = "0.8.5"
+version = "0.8.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d82cfc11ce7f2c3faef78d8a684447b40d503d9681acebed6cb728d45940c4db"
+checksum = "5a22b2d63d4d1dc0b7f1b6b2747dd0088008a9be28b6ddf0b1e7d335e3037294"
 dependencies = [
  "cfg-if 1.0.0",
- "lazy_static",
 ]
 
 [[package]]
 name = "crypto-common"
-version = "0.1.1"
+version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "683d6b536309245c849479fba3da410962a43ed8e51c26b729208ec0ac2798d0"
+checksum = "1bfb12502f3fc46cca1bb51ac28df9d618d813cdc3d2f25b9fe775a34af26bb3"
 dependencies = [
- "generic-array 0.14.4",
+ "generic-array 0.14.7",
+ "typenum",
 ]
 
 [[package]]
@@ -596,10 +864,31 @@ version = "0.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b1d1a86f49236c215f271d40892d5fc950490551400b02ef360692c29815c714"
 dependencies = [
- "generic-array 0.14.4",
+ "generic-array 0.14.7",
  "subtle",
 ]
 
+[[package]]
+name = "csv"
+version = "1.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ac574ff4d437a7b5ad237ef331c17ccca63c46479e5b5453eb8e10bb99a759fe"
+dependencies = [
+ "csv-core",
+ "itoa 1.0.9",
+ "ryu",
+ "serde",
+]
+
+[[package]]
+name = "csv-core"
+version = "0.1.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5efa2b3d7902f4b634a20cae3c9c4e6209dc4779feb6863329607560143efa70"
+dependencies = [
+ "memchr",
+]
+
 [[package]]
 name = "ct-logs"
 version = "0.6.0"
@@ -609,6 +898,16 @@ dependencies = [
  "sct",
 ]
 
+[[package]]
+name = "ctrlc"
+version = "3.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "82e95fbd621905b854affdc67943b043a0fbb6ed7385fd5a25650d19a8a6cfdf"
+dependencies = [
+ "nix 0.27.1",
+ "windows-sys 0.48.0",
+]
+
 [[package]]
 name = "curve25519-dalek"
 version = "2.1.3"
@@ -636,20 +935,32 @@ dependencies = [
 ]
 
 [[package]]
-name = "dashmap"
-version = "4.0.2"
+name = "cvt"
+version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e77a43b28d0668df09411cb0bc9a8c2adc40f9a048afe863e05fd43251e8e39c"
+checksum = "d2ae9bf77fbf2d39ef573205d554d87e86c12f1994e9ea335b0651b9b278bcf1"
 dependencies = [
  "cfg-if 1.0.0",
- "num_cpus",
+]
+
+[[package]]
+name = "dashmap"
+version = "5.5.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "978747c1d849a7d2ee5e8adc0159961c48fb7e5db2f06af6723b80123bb53856"
+dependencies = [
+ "cfg-if 1.0.0",
+ "hashbrown 0.14.3",
+ "lock_api 0.4.11",
+ "once_cell",
+ "parking_lot_core 0.9.9",
 ]
 
 [[package]]
 name = "data-encoding"
-version = "2.3.2"
+version = "2.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3ee2393c4a91429dffb4bedf19f4d6abf27d8a732c8ce4980305d782e5426d57"
+checksum = "7e962a19be5cfc3f3bf6dd8f61eb50107f356ad6270fbb3ed41476571db78be5"
 
 [[package]]
 name = "digest"
@@ -666,18 +977,17 @@ version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d3dd60d1080a57a05ab032377049e0591415d2b31afd7028356dbf3cc6dcb066"
 dependencies = [
- "generic-array 0.14.4",
+ "generic-array 0.14.7",
 ]
 
 [[package]]
 name = "digest"
-version = "0.10.1"
+version = "0.10.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b697d66081d42af4fba142d56918a3cb21dc8eb63372c6b85d14f44fb9c5979b"
+checksum = "9ed9a281f7bc9b7576e61468ba615a66a5c8cfdff42420a70aa82701a3b1e292"
 dependencies = [
- "block-buffer 0.10.0",
+ "block-buffer 0.10.4",
  "crypto-common",
- "generic-array 0.14.4",
  "subtle",
 ]
 
@@ -692,10 +1002,20 @@ dependencies = [
 ]
 
 [[package]]
-name = "dirs-sys"
-version = "0.3.6"
+name = "dirs-next"
+version = "2.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "03d86534ed367a67548dc68113a0f5db55432fdfbb6e6f9d77704397d95d5780"
+checksum = "b98cf8ebf19c3d1b223e151f99a4f9f0690dca41414773390fc824184ac833e1"
+dependencies = [
+ "cfg-if 1.0.0",
+ "dirs-sys-next",
+]
+
+[[package]]
+name = "dirs-sys"
+version = "0.3.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1b1d1d91c932ef41c0f2663aa8b0ca0342d444d842c06914aa0a7e352d0bada6"
 dependencies = [
  "libc",
  "redox_users",
@@ -703,16 +1023,26 @@ dependencies = [
 ]
 
 [[package]]
-name = "doc-comment"
-version = "0.3.3"
+name = "dirs-sys-next"
+version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fea41bba32d969b513997752735605054bc0dfa92b4c56bf1189f2e174be7a10"
+checksum = "4ebda144c4fe02d1f7ea1a7d9641b6fc6b580adcfa024ae48797ecdeb6825b4d"
+dependencies = [
+ "libc",
+ "redox_users",
+ "winapi 0.3.9",
+]
 
 [[package]]
-name = "dtoa"
-version = "0.4.8"
+name = "displaydoc"
+version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "56899898ce76aaf4a0f24d914c97ea6ed976d42fec6ad33fcbb0a1103e07b2b0"
+checksum = "487585f4d0c6655fe74905e2504d8ad6908e4db67f744eb140876906c2f3175d"
+dependencies = [
+ "proc-macro2 1.0.70",
+ "quote 1.0.33",
+ "syn 2.0.39",
+]
 
 [[package]]
 name = "easy-jsonrpc-mw"
@@ -741,9 +1071,9 @@ dependencies = [
 
 [[package]]
 name = "ed25519"
-version = "1.3.0"
+version = "1.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "74e1069e39f1454367eb2de793ed062fac4c35c2934b76a81d90dd9abcd28816"
+checksum = "91cff35c70bba8a626e3185d8cd48cc11b5437e1a5bcd15b9b5fa3c64b6dfee7"
 dependencies = [
  "signature",
 ]
@@ -758,21 +1088,27 @@ dependencies = [
  "ed25519",
  "rand 0.7.3",
  "serde",
- "sha2 0.9.8",
+ "sha2 0.9.9",
  "zeroize",
 ]
 
 [[package]]
 name = "either"
-version = "1.6.1"
+version = "1.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e78d4f1cc4ae33bbfc157ed5d5a5ef3bc29227303d595861deb238fcec4e9457"
+checksum = "a26ae43d7bcc3b814de94796a5e736d4029efb0ee900c12e2d54c993ad1a1e07"
+
+[[package]]
+name = "encode_unicode"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "34aa73646ffb006b8f5147f3dc182bd4bcb190227ce861fc4a4844bf8e3cb2c0"
 
 [[package]]
 name = "encoding_rs"
-version = "0.8.30"
+version = "0.8.33"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7896dc8abb250ffdda33912550faa54c88ec8b998dec0b2c55ab224921ce11df"
+checksum = "7268b386296a025e474d5140678f75d6de9493ae55a5d709eeb9dd08149945e1"
 dependencies = [
  "cfg-if 1.0.0",
 ]
@@ -800,25 +1136,46 @@ dependencies = [
 ]
 
 [[package]]
-name = "failure"
-version = "0.1.8"
+name = "equivalent"
+version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d32e9bd16cc02eae7db7ef620b392808b89f6a5e16bb3497d159c6b92a0f4f86"
+checksum = "5443807d6dff69373d433ab9ef5378ad8df50ca6298caf15de6e52e24aaf54d5"
+
+[[package]]
+name = "errno"
+version = "0.3.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a258e46cdc063eb8519c00b9fc845fc47bcfca4130e2f08e88665ceda8474245"
 dependencies = [
- "backtrace",
- "failure_derive",
+ "libc",
+ "windows-sys 0.52.0",
 ]
 
 [[package]]
-name = "failure_derive"
-version = "0.1.8"
+name = "event-listener"
+version = "2.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aa4da3c766cd7a0db8242e326e9e4e081edd567072893ed320008189715366a4"
+checksum = "0206175f82b8d6bf6652ff7d71a1e27fd2e4efde587fd368662814d6ec1d9ce0"
+
+[[package]]
+name = "event-listener"
+version = "4.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "770d968249b5d99410d61f5bf89057f3199a077a04d087092f58e7d10692baae"
 dependencies = [
- "proc-macro2 1.0.34",
- "quote 1.0.10",
- "syn 1.0.84",
- "synstructure",
+ "concurrent-queue",
+ "parking",
+ "pin-project-lite 0.2.13",
+]
+
+[[package]]
+name = "event-listener-strategy"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "958e4d70b6d5e81971bebec42271ec641e7ff4e170a6fa605f2b8a8b65cb97d3"
+dependencies = [
+ "event-listener 4.0.0",
+ "pin-project-lite 0.2.13",
 ]
 
 [[package]]
@@ -827,24 +1184,37 @@ version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e88a8acf291dafb59c2d96e8f59828f3838bb1a70398823ade51a84de6a6deed"
 
+[[package]]
+name = "fastrand"
+version = "1.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e51093e27b0797c359783294ca4f0a911c270184cb10f85783b118614a1501be"
+dependencies = [
+ "instant",
+]
+
+[[package]]
+name = "fastrand"
+version = "2.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "25cbce373ec4653f1a01a31e8a5e5ec0c622dc27ff9c4e6606eefef5cbbed4a5"
+
 [[package]]
 name = "find-crate"
 version = "0.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "59a98bbaacea1c0eb6a0876280051b892eb73594fd90cf3b20e9c817029c57d2"
 dependencies = [
- "toml",
+ "toml 0.5.11",
 ]
 
 [[package]]
 name = "flate2"
-version = "1.0.22"
+version = "1.0.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e6988e897c1c9c485f43b47a529cef42fde0547f9d8d41a7062518f1d8fc53f"
+checksum = "46303f565772937ffe1d394a4fac6f411c6013172fadde9dcdb1e147a086940e"
 dependencies = [
- "cfg-if 1.0.0",
  "crc32fast",
- "libc",
  "miniz_oxide",
 ]
 
@@ -869,7 +1239,7 @@ dependencies = [
  "intl-memoizer",
  "intl_pluralrules",
  "rustc-hash",
- "self_cell",
+ "self_cell 0.10.3",
  "smallvec",
  "unic-langid",
 ]
@@ -915,11 +1285,10 @@ checksum = "00b0228411908ca8685dba7fc2cdd70ec9990a6e753e89b6ac91a84c40fbaf4b"
 
 [[package]]
 name = "form_urlencoded"
-version = "1.0.1"
+version = "1.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5fc25a87fa4fd2094bffb06925852034d90a17f0d1e05197d4956d3555752191"
+checksum = "e13624c2627564efccf4934284bdd98cbaa14e79b0b5a141218e507b3a823456"
 dependencies = [
- "matches",
  "percent-encoding",
 ]
 
@@ -933,6 +1302,20 @@ dependencies = [
  "winapi 0.3.9",
 ]
 
+[[package]]
+name = "fs_at"
+version = "0.1.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "982f82cc75107eef84f417ad6c53ae89bf65b561937ca4a3b3b0fd04d0aa2425"
+dependencies = [
+ "aligned",
+ "cfg-if 1.0.0",
+ "cvt",
+ "libc",
+ "nix 0.26.4",
+ "windows-sys 0.48.0",
+]
+
 [[package]]
 name = "fuchsia-cprng"
 version = "0.1.1"
@@ -978,9 +1361,9 @@ checksum = "3a471a38ef8ed83cd6e40aa59c1ffe17db6855c18e3604d9c4ed8c08ebc28678"
 
 [[package]]
 name = "futures"
-version = "0.3.17"
+version = "0.3.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a12aa0eb539080d55c3f2d45a67c3b58b6b0773c1a3ca2dfec66d58c97fd66ca"
+checksum = "da0290714b38af9b4a7b094b8a37086d1b4e61f2df9122c3cad2577669145335"
 dependencies = [
  "futures-channel",
  "futures-core",
@@ -993,9 +1376,9 @@ dependencies = [
 
 [[package]]
 name = "futures-channel"
-version = "0.3.17"
+version = "0.3.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5da6ba8c3bb3c165d3c7319fc1cc8304facf1fb8db99c5de877183c08a273888"
+checksum = "ff4dd66668b557604244583e3e1e1eada8c5c2e96a6d0d6653ede395b78bbacb"
 dependencies = [
  "futures-core",
  "futures-sink",
@@ -1003,15 +1386,15 @@ dependencies = [
 
 [[package]]
 name = "futures-core"
-version = "0.3.17"
+version = "0.3.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "88d1c26957f23603395cd326b0ffe64124b818f4449552f960d815cfba83a53d"
+checksum = "eb1d22c66e66d9d72e1758f0bd7d4fd0bee04cad842ee34587d68c07e45d088c"
 
 [[package]]
 name = "futures-executor"
-version = "0.3.17"
+version = "0.3.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "45025be030969d763025784f7f355043dc6bc74093e4ecc5000ca4dc50d8745c"
+checksum = "0f4fb8693db0cf099eadcca0efe2a5a22e4550f98ed16aba6c48700da29597bc"
 dependencies = [
  "futures-core",
  "futures-task",
@@ -1020,42 +1403,67 @@ dependencies = [
 
 [[package]]
 name = "futures-io"
-version = "0.3.17"
+version = "0.3.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "522de2a0fe3e380f1bc577ba0474108faf3f6b18321dbf60b3b9c39a75073377"
+checksum = "8bf34a163b5c4c52d0478a4d757da8fb65cabef42ba90515efee0f6f9fa45aaa"
+
+[[package]]
+name = "futures-lite"
+version = "1.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "49a9d51ce47660b1e808d3c990b4709f2f415d928835a17dfd16991515c46bce"
+dependencies = [
+ "fastrand 1.9.0",
+ "futures-core",
+ "futures-io",
+ "memchr",
+ "parking",
+ "pin-project-lite 0.2.13",
+ "waker-fn",
+]
+
+[[package]]
+name = "futures-lite"
+version = "2.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "aeee267a1883f7ebef3700f262d2d54de95dfaf38189015a74fdc4e0c7ad8143"
+dependencies = [
+ "fastrand 2.0.1",
+ "futures-core",
+ "futures-io",
+ "parking",
+ "pin-project-lite 0.2.13",
+]
 
 [[package]]
 name = "futures-macro"
-version = "0.3.17"
+version = "0.3.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "18e4a4b95cea4b4ccbcf1c5675ca7c4ee4e9e75eb79944d07defde18068f79bb"
+checksum = "53b153fd91e4b0147f4aced87be237c98248656bb01050b96bf3ee89220a8ddb"
 dependencies = [
- "autocfg 1.0.1",
- "proc-macro-hack",
- "proc-macro2 1.0.34",
- "quote 1.0.10",
- "syn 1.0.84",
+ "proc-macro2 1.0.70",
+ "quote 1.0.33",
+ "syn 2.0.39",
 ]
 
 [[package]]
 name = "futures-sink"
-version = "0.3.17"
+version = "0.3.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "36ea153c13024fe480590b3e3d4cad89a0cfacecc24577b68f86c6ced9c2bc11"
+checksum = "e36d3378ee38c2a36ad710c5d30c2911d752cb941c00c72dbabfb786a7970817"
 
 [[package]]
 name = "futures-task"
-version = "0.3.17"
+version = "0.3.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1d3d00f4eddb73e498a54394f228cd55853bdf059259e8e7bc6e69d408892e99"
+checksum = "efd193069b0ddadc69c46389b740bbccdd97203899b48d09c5f7969591d6bae2"
 
 [[package]]
 name = "futures-util"
-version = "0.3.17"
+version = "0.3.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "36568465210a3a6ee45e1f165136d68671471a501e632e9a98d96872222b5481"
+checksum = "a19526d624e703a3179b3d322efec918b6246ea0fa51d41124525f00f1cc8104"
 dependencies = [
- "autocfg 1.0.1",
  "futures-channel",
  "futures-core",
  "futures-io",
@@ -1063,10 +1471,8 @@ dependencies = [
  "futures-sink",
  "futures-task",
  "memchr",
- "pin-project-lite 0.2.7",
+ "pin-project-lite 0.2.13",
  "pin-utils",
- "proc-macro-hack",
- "proc-macro-nested",
  "slab",
 ]
 
@@ -1087,9 +1493,9 @@ dependencies = [
 
 [[package]]
 name = "generic-array"
-version = "0.14.4"
+version = "0.14.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "501466ecc8a30d1d3b7fc9229b122b2ce8ed6e9d9223f1138d4babb253e51817"
+checksum = "85649ca51fd72272d7821adaf274ad91c288277713d9c18820d8499a7ff69e9a"
 dependencies = [
  "typenum",
  "version_check",
@@ -1108,89 +1514,66 @@ dependencies = [
 
 [[package]]
 name = "getrandom"
-version = "0.2.3"
+version = "0.2.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7fcd999463524c52659517fe2cea98493cfe485d10565e7b0fb07dbba7ad2753"
+checksum = "fe9006bed769170c11f845cf00c7c1e9092aeb3f268e007c3e760ac68008070f"
 dependencies = [
  "cfg-if 1.0.0",
  "libc",
- "wasi 0.10.2+wasi-snapshot-preview1",
+ "wasi 0.11.0+wasi-snapshot-preview1",
 ]
 
 [[package]]
 name = "gimli"
-version = "0.25.0"
+version = "0.28.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f0a01e0497841a3b2db4f8afa483cce65f7e96a3498bd6c541734792aeac8fe7"
+checksum = "4271d37baee1b8c7e4b708028c57d816cf9d2434acb33a549475f78c181f6253"
 
 [[package]]
 name = "glob"
-version = "0.3.0"
+version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9b919933a397b79c37e33b77bb2aa3dc8eb6e165ad809e58ff75bc7db2e34574"
+checksum = "d2fabcfbdc87f4758337ca535fb41a6d701b65693ce38287d856d1674551ec9b"
 
 [[package]]
 name = "globset"
-version = "0.4.8"
+version = "0.4.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "10463d9ff00a2a068db14231982f5132edebad0d7660cd956a1c30292dbcbfbd"
+checksum = "57da3b9b5b85bd66f31093f8c408b90a74431672542466497dcbdfdc02034be1"
 dependencies = [
  "aho-corasick",
  "bstr",
- "fnv",
  "log",
- "regex",
+ "regex-automata",
+ "regex-syntax",
+]
+
+[[package]]
+name = "gloo-timers"
+version = "0.2.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9b995a66bb87bebce9a0f4a95aed01daca4872c050bfcb21653361c03bc35e5c"
+dependencies = [
+ "futures-channel",
+ "futures-core",
+ "js-sys",
+ "wasm-bindgen",
 ]
 
 [[package]]
 name = "grin_api"
-version = "5.2.0-alpha.1"
-source = "git+https://github.com/mimblewimble/grin?branch=master#78c9794d30c21d40a24f255c411e04f3eab5d512"
+version = "5.2.0-beta.3"
+source = "git+https://github.com/mimblewimble/grin?tag=v5.2.0-beta.3#94277bba9db2e31e713f2a4cfdc37b11e46a1630"
 dependencies = [
  "bytes 0.5.6",
  "easy-jsonrpc-mw",
- "failure",
- "failure_derive",
- "futures 0.3.17",
- "grin_chain 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin?branch=master)",
- "grin_core 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin?branch=master)",
- "grin_p2p 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin?branch=master)",
- "grin_pool 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin?branch=master)",
- "grin_store 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin?branch=master)",
- "grin_util 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin?branch=master)",
- "http",
- "hyper 0.13.10",
- "hyper-rustls 0.20.0",
- "hyper-timeout",
- "lazy_static",
- "log",
- "regex",
- "ring",
- "rustls 0.17.0",
- "serde",
- "serde_derive",
- "serde_json",
- "tokio 0.2.25",
- "tokio-rustls 0.13.1",
- "url",
-]
-
-[[package]]
-name = "grin_api"
-version = "5.2.0-alpha.1"
-source = "git+https://github.com/mimblewimble/grin#382e914c50c46ddd167b47f9f0c2c3d33f273ef4"
-dependencies = [
- "bytes 0.5.6",
- "easy-jsonrpc-mw",
- "failure",
- "failure_derive",
- "futures 0.3.17",
- "grin_chain 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
- "grin_core 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
- "grin_p2p 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
- "grin_pool 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
- "grin_store 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
- "grin_util 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
+ "futures 0.3.29",
+ "grin_chain",
+ "grin_core",
+ "grin_p2p",
+ "grin_pool",
+ "grin_store",
+ "grin_util",
  "http",
  "hyper 0.13.10",
  "hyper-rustls 0.20.0",
@@ -1203,6 +1586,7 @@ dependencies = [
  "serde",
  "serde_derive",
  "serde_json",
+ "thiserror",
  "tokio 0.2.25",
  "tokio-rustls 0.13.1",
  "url",
@@ -1210,8 +1594,8 @@ dependencies = [
 
 [[package]]
 name = "grin_chain"
-version = "5.2.0-alpha.1"
-source = "git+https://github.com/mimblewimble/grin?branch=master#78c9794d30c21d40a24f255c411e04f3eab5d512"
+version = "5.2.0-beta.3"
+source = "git+https://github.com/mimblewimble/grin?tag=v5.2.0-beta.3#94277bba9db2e31e713f2a4cfdc37b11e46a1630"
 dependencies = [
  "bit-vec",
  "bitflags 1.3.2",
@@ -1219,47 +1603,22 @@ dependencies = [
  "chrono",
  "croaring",
  "enum_primitive",
- "failure",
- "failure_derive",
- "grin_core 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin?branch=master)",
- "grin_keychain 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin?branch=master)",
- "grin_store 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin?branch=master)",
- "grin_util 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin?branch=master)",
- "lazy_static",
- "log",
- "lru-cache",
- "serde",
- "serde_derive",
-]
-
-[[package]]
-name = "grin_chain"
-version = "5.2.0-alpha.1"
-source = "git+https://github.com/mimblewimble/grin#382e914c50c46ddd167b47f9f0c2c3d33f273ef4"
-dependencies = [
- "bit-vec",
- "bitflags 1.3.2",
- "byteorder",
- "chrono",
- "croaring",
- "enum_primitive",
- "failure",
- "failure_derive",
- "grin_core 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
- "grin_keychain 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
- "grin_store 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
- "grin_util 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
+ "grin_core",
+ "grin_keychain",
+ "grin_store",
+ "grin_util",
  "lazy_static",
  "log",
  "lru-cache",
  "serde",
  "serde_derive",
+ "thiserror",
 ]
 
 [[package]]
 name = "grin_core"
-version = "5.2.0-alpha.1"
-source = "git+https://github.com/mimblewimble/grin?branch=master#78c9794d30c21d40a24f255c411e04f3eab5d512"
+version = "5.2.0-beta.3"
+source = "git+https://github.com/mimblewimble/grin?tag=v5.2.0-beta.3#94277bba9db2e31e713f2a4cfdc37b11e46a1630"
 dependencies = [
  "blake2-rfc",
  "byteorder",
@@ -1267,37 +1626,8 @@ dependencies = [
  "chrono",
  "croaring",
  "enum_primitive",
- "failure",
- "failure_derive",
- "grin_keychain 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin?branch=master)",
- "grin_util 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin?branch=master)",
- "lazy_static",
- "log",
- "lru-cache",
- "num",
- "num-bigint",
- "rand 0.6.5",
- "serde",
- "serde_derive",
- "siphasher",
- "zeroize",
-]
-
-[[package]]
-name = "grin_core"
-version = "5.2.0-alpha.1"
-source = "git+https://github.com/mimblewimble/grin#382e914c50c46ddd167b47f9f0c2c3d33f273ef4"
-dependencies = [
- "blake2-rfc",
- "byteorder",
- "bytes 0.5.6",
- "chrono",
- "croaring",
- "enum_primitive",
- "failure",
- "failure_derive",
- "grin_keychain 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
- "grin_util 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
+ "grin_keychain",
+ "grin_util",
  "lazy_static",
  "log",
  "lru-cache",
@@ -1307,18 +1637,19 @@ dependencies = [
  "serde",
  "serde_derive",
  "siphasher",
+ "thiserror",
  "zeroize",
 ]
 
 [[package]]
 name = "grin_keychain"
-version = "5.2.0-alpha.1"
-source = "git+https://github.com/mimblewimble/grin?branch=master#78c9794d30c21d40a24f255c411e04f3eab5d512"
+version = "5.2.0-beta.3"
+source = "git+https://github.com/mimblewimble/grin?tag=v5.2.0-beta.3#94277bba9db2e31e713f2a4cfdc37b11e46a1630"
 dependencies = [
  "blake2-rfc",
  "byteorder",
  "digest 0.9.0",
- "grin_util 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin?branch=master)",
+ "grin_util",
  "hmac 0.11.0",
  "lazy_static",
  "log",
@@ -1328,29 +1659,7 @@ dependencies = [
  "serde",
  "serde_derive",
  "serde_json",
- "sha2 0.9.8",
- "zeroize",
-]
-
-[[package]]
-name = "grin_keychain"
-version = "5.2.0-alpha.1"
-source = "git+https://github.com/mimblewimble/grin#382e914c50c46ddd167b47f9f0c2c3d33f273ef4"
-dependencies = [
- "blake2-rfc",
- "byteorder",
- "digest 0.9.0",
- "grin_util 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
- "hmac 0.11.0",
- "lazy_static",
- "log",
- "pbkdf2 0.8.0",
- "rand 0.6.5",
- "ripemd160",
- "serde",
- "serde_derive",
- "serde_json",
- "sha2 0.9.8",
+ "sha2 0.9.9",
  "zeroize",
 ]
 
@@ -1361,70 +1670,48 @@ dependencies = [
  "blake2-rfc",
  "byteorder",
  "bytes 0.5.6",
- "chacha20",
+ "chacha20 0.8.2",
  "curve25519-dalek 2.1.3",
  "ed25519-dalek",
- "grin_api 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
- "grin_chain 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
- "grin_core 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
- "grin_keychain 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
+ "grin_api",
+ "grin_chain",
+ "grin_core",
+ "grin_keychain",
  "grin_secp256k1zkp",
  "grin_servers",
- "grin_store 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
- "grin_util 5.1.1",
+ "grin_store",
+ "grin_util",
  "grin_wallet_api",
  "grin_wallet_impls",
  "grin_wallet_libwallet",
  "grin_wallet_util",
- "hmac 0.12.0",
- "itertools",
+ "hmac 0.12.1",
+ "itertools 0.10.5",
  "lazy_static",
  "rand 0.7.3",
  "rpassword",
  "serde",
  "serde_derive",
  "serde_json",
- "sha2 0.10.0",
+ "sha2 0.10.8",
  "thiserror",
- "toml",
+ "toml 0.5.11",
  "x25519-dalek 0.6.0",
 ]
 
 [[package]]
 name = "grin_p2p"
-version = "5.2.0-alpha.1"
-source = "git+https://github.com/mimblewimble/grin?branch=master#78c9794d30c21d40a24f255c411e04f3eab5d512"
+version = "5.2.0-beta.3"
+source = "git+https://github.com/mimblewimble/grin?tag=v5.2.0-beta.3#94277bba9db2e31e713f2a4cfdc37b11e46a1630"
 dependencies = [
  "bitflags 1.3.2",
  "bytes 0.5.6",
  "chrono",
  "enum_primitive",
- "grin_chain 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin?branch=master)",
- "grin_core 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin?branch=master)",
- "grin_store 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin?branch=master)",
- "grin_util 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin?branch=master)",
- "log",
- "lru-cache",
- "num",
- "rand 0.6.5",
- "serde",
- "serde_derive",
- "tempfile",
-]
-
-[[package]]
-name = "grin_p2p"
-version = "5.2.0-alpha.1"
-source = "git+https://github.com/mimblewimble/grin#382e914c50c46ddd167b47f9f0c2c3d33f273ef4"
-dependencies = [
- "bitflags 1.3.2",
- "bytes 0.5.6",
- "chrono",
- "enum_primitive",
- "grin_chain 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
- "grin_core 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
- "grin_store 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
- "grin_util 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
+ "grin_chain",
+ "grin_core",
+ "grin_store",
+ "grin_util",
  "log",
  "lru-cache",
  "num",
@@ -1436,45 +1723,26 @@ dependencies = [
 
 [[package]]
 name = "grin_pool"
-version = "5.2.0-alpha.1"
-source = "git+https://github.com/mimblewimble/grin?branch=master#78c9794d30c21d40a24f255c411e04f3eab5d512"
+version = "5.2.0-beta.3"
+source = "git+https://github.com/mimblewimble/grin?tag=v5.2.0-beta.3#94277bba9db2e31e713f2a4cfdc37b11e46a1630"
 dependencies = [
  "blake2-rfc",
  "chrono",
- "failure",
- "failure_derive",
- "grin_core 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin?branch=master)",
- "grin_keychain 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin?branch=master)",
- "grin_util 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin?branch=master)",
- "log",
- "rand 0.6.5",
- "serde",
- "serde_derive",
-]
-
-[[package]]
-name = "grin_pool"
-version = "5.2.0-alpha.1"
-source = "git+https://github.com/mimblewimble/grin#382e914c50c46ddd167b47f9f0c2c3d33f273ef4"
-dependencies = [
- "blake2-rfc",
- "chrono",
- "failure",
- "failure_derive",
- "grin_core 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
- "grin_keychain 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
- "grin_util 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
+ "grin_core",
+ "grin_keychain",
+ "grin_util",
  "log",
  "rand 0.6.5",
  "serde",
  "serde_derive",
+ "thiserror",
 ]
 
 [[package]]
 name = "grin_secp256k1zkp"
-version = "0.7.11"
+version = "0.7.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3af3c4c4829b3e2e7ee1d9a542833e4244912fbb887fabe44682558159b068a7"
+checksum = "b04798e32404c0af082b6a209ad4df1ab1d9ec3a5a5056f284cfa32f74e59ce6"
 dependencies = [
  "arrayvec 0.3.25",
  "cc",
@@ -1488,20 +1756,20 @@ dependencies = [
 
 [[package]]
 name = "grin_servers"
-version = "5.2.0-alpha.1"
-source = "git+https://github.com/mimblewimble/grin#382e914c50c46ddd167b47f9f0c2c3d33f273ef4"
+version = "5.2.0-beta.3"
+source = "git+https://github.com/mimblewimble/grin?tag=v5.2.0-beta.3#94277bba9db2e31e713f2a4cfdc37b11e46a1630"
 dependencies = [
  "chrono",
  "fs2",
- "futures 0.3.17",
- "grin_api 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
- "grin_chain 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
- "grin_core 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
- "grin_keychain 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
- "grin_p2p 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
- "grin_pool 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
- "grin_store 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
- "grin_util 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
+ "futures 0.3.29",
+ "grin_api",
+ "grin_chain",
+ "grin_core",
+ "grin_keychain",
+ "grin_p2p",
+ "grin_pool",
+ "grin_store",
+ "grin_util",
  "http",
  "hyper 0.13.10",
  "hyper-rustls 0.20.0",
@@ -1518,35 +1786,13 @@ dependencies = [
 
 [[package]]
 name = "grin_store"
-version = "5.2.0-alpha.1"
-source = "git+https://github.com/mimblewimble/grin?branch=master#78c9794d30c21d40a24f255c411e04f3eab5d512"
+version = "5.2.0-beta.3"
+source = "git+https://github.com/mimblewimble/grin?tag=v5.2.0-beta.3#94277bba9db2e31e713f2a4cfdc37b11e46a1630"
 dependencies = [
  "byteorder",
  "croaring",
- "failure",
- "failure_derive",
- "grin_core 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin?branch=master)",
- "grin_util 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin?branch=master)",
- "libc",
- "lmdb-zero",
- "log",
- "memmap",
- "serde",
- "serde_derive",
- "tempfile",
-]
-
-[[package]]
-name = "grin_store"
-version = "5.2.0-alpha.1"
-source = "git+https://github.com/mimblewimble/grin#382e914c50c46ddd167b47f9f0c2c3d33f273ef4"
-dependencies = [
- "byteorder",
- "croaring",
- "failure",
- "failure_derive",
- "grin_core 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
- "grin_util 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
+ "grin_core",
+ "grin_util",
  "libc",
  "lmdb-zero",
  "log",
@@ -1554,55 +1800,13 @@ dependencies = [
  "serde",
  "serde_derive",
  "tempfile",
+ "thiserror",
 ]
 
 [[package]]
 name = "grin_util"
-version = "5.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cdbab6869a23e2c2b4307f4015aa1f04242aace9ca62fbe34b5ad192f6b9d9e6"
-dependencies = [
- "backtrace",
- "base64 0.12.3",
- "byteorder",
- "grin_secp256k1zkp",
- "lazy_static",
- "log",
- "log4rs",
- "parking_lot 0.10.2",
- "rand 0.6.5",
- "serde",
- "serde_derive",
- "walkdir",
- "zeroize",
- "zip",
-]
-
-[[package]]
-name = "grin_util"
-version = "5.2.0-alpha.1"
-source = "git+https://github.com/mimblewimble/grin?branch=master#78c9794d30c21d40a24f255c411e04f3eab5d512"
-dependencies = [
- "backtrace",
- "base64 0.12.3",
- "byteorder",
- "grin_secp256k1zkp",
- "lazy_static",
- "log",
- "log4rs",
- "parking_lot 0.10.2",
- "rand 0.6.5",
- "serde",
- "serde_derive",
- "walkdir",
- "zeroize",
- "zip",
-]
-
-[[package]]
-name = "grin_util"
-version = "5.2.0-alpha.1"
-source = "git+https://github.com/mimblewimble/grin#382e914c50c46ddd167b47f9f0c2c3d33f273ef4"
+version = "5.2.0-beta.3"
+source = "git+https://github.com/mimblewimble/grin?tag=v5.2.0-beta.3#94277bba9db2e31e713f2a4cfdc37b11e46a1630"
 dependencies = [
  "backtrace",
  "base64 0.12.3",
@@ -1622,15 +1826,16 @@ dependencies = [
 
 [[package]]
 name = "grin_wallet_api"
-version = "5.1.0-alpha.1"
-source = "git+https://github.com/mimblewimble/grin-wallet?branch=master#cecb084753bb4cd545c11e4802f4e2f4b11b9213"
+version = "5.2.0-beta.1"
+source = "git+https://github.com/mimblewimble/grin-wallet#12a25f82f1a799caa738f3d7cf42e8ee2b13f005"
 dependencies = [
  "base64 0.12.3",
  "chrono",
  "easy-jsonrpc-mw",
  "ed25519-dalek",
- "failure",
- "failure_derive",
+ "grin_core",
+ "grin_keychain",
+ "grin_util",
  "grin_wallet_config",
  "grin_wallet_impls",
  "grin_wallet_libwallet",
@@ -1646,21 +1851,57 @@ dependencies = [
 
 [[package]]
 name = "grin_wallet_config"
-version = "5.1.0-alpha.1"
-source = "git+https://github.com/mimblewimble/grin-wallet?branch=master#cecb084753bb4cd545c11e4802f4e2f4b11b9213"
+version = "5.2.0-beta.1"
+source = "git+https://github.com/mimblewimble/grin-wallet#12a25f82f1a799caa738f3d7cf42e8ee2b13f005"
 dependencies = [
  "dirs",
+ "grin_core",
+ "grin_util",
  "grin_wallet_util",
  "rand 0.6.5",
  "serde",
  "serde_derive",
- "toml",
+ "toml 0.5.11",
+]
+
+[[package]]
+name = "grin_wallet_controller"
+version = "5.2.0-beta.1"
+source = "git+https://github.com/mimblewimble/grin-wallet#12a25f82f1a799caa738f3d7cf42e8ee2b13f005"
+dependencies = [
+ "chrono",
+ "easy-jsonrpc-mw",
+ "futures 0.3.29",
+ "grin_api",
+ "grin_core",
+ "grin_keychain",
+ "grin_util",
+ "grin_wallet_api",
+ "grin_wallet_config",
+ "grin_wallet_impls",
+ "grin_wallet_libwallet",
+ "grin_wallet_util",
+ "hyper 0.13.10",
+ "lazy_static",
+ "log",
+ "prettytable-rs",
+ "qr_code",
+ "rand 0.7.3",
+ "ring",
+ "serde",
+ "serde_derive",
+ "serde_json",
+ "term 0.6.1",
+ "thiserror",
+ "tokio 0.2.25",
+ "url",
+ "uuid",
 ]
 
 [[package]]
 name = "grin_wallet_impls"
-version = "5.1.0-alpha.1"
-source = "git+https://github.com/mimblewimble/grin-wallet?branch=master#cecb084753bb4cd545c11e4802f4e2f4b11b9213"
+version = "5.2.0-beta.1"
+source = "git+https://github.com/mimblewimble/grin-wallet#12a25f82f1a799caa738f3d7cf42e8ee2b13f005"
 dependencies = [
  "base64 0.12.3",
  "blake2-rfc",
@@ -1668,9 +1909,13 @@ dependencies = [
  "chrono",
  "data-encoding",
  "ed25519-dalek",
- "failure",
- "failure_derive",
- "futures 0.3.17",
+ "futures 0.3.29",
+ "grin_api",
+ "grin_chain",
+ "grin_core",
+ "grin_keychain",
+ "grin_store",
+ "grin_util",
  "grin_wallet_config",
  "grin_wallet_libwallet",
  "grin_wallet_util",
@@ -1684,6 +1929,7 @@ dependencies = [
  "serde_derive",
  "serde_json",
  "sysinfo",
+ "thiserror",
  "timer",
  "tokio 0.2.25",
  "url",
@@ -1693,8 +1939,8 @@ dependencies = [
 
 [[package]]
 name = "grin_wallet_libwallet"
-version = "5.1.0-alpha.1"
-source = "git+https://github.com/mimblewimble/grin-wallet?branch=master#cecb084753bb4cd545c11e4802f4e2f4b11b9213"
+version = "5.2.0-beta.1"
+source = "git+https://github.com/mimblewimble/grin-wallet#12a25f82f1a799caa738f3d7cf42e8ee2b13f005"
 dependencies = [
  "age",
  "base64 0.9.3",
@@ -1705,12 +1951,15 @@ dependencies = [
  "chrono",
  "curve25519-dalek 2.1.3",
  "ed25519-dalek",
- "failure",
- "failure_derive",
+ "grin_core",
+ "grin_keychain",
+ "grin_store",
+ "grin_util",
  "grin_wallet_config",
  "grin_wallet_util",
  "lazy_static",
  "log",
+ "num-bigint",
  "rand 0.6.5",
  "regex",
  "secrecy 0.6.0",
@@ -1720,27 +1969,24 @@ dependencies = [
  "sha2 0.8.2",
  "strum",
  "strum_macros",
+ "thiserror",
  "uuid",
  "x25519-dalek 0.6.0",
 ]
 
 [[package]]
 name = "grin_wallet_util"
-version = "5.1.0-alpha.1"
-source = "git+https://github.com/mimblewimble/grin-wallet?branch=master#cecb084753bb4cd545c11e4802f4e2f4b11b9213"
+version = "5.2.0-beta.1"
+source = "git+https://github.com/mimblewimble/grin-wallet#12a25f82f1a799caa738f3d7cf42e8ee2b13f005"
 dependencies = [
  "data-encoding",
  "ed25519-dalek",
- "grin_api 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin?branch=master)",
- "grin_chain 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin?branch=master)",
- "grin_core 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin?branch=master)",
- "grin_keychain 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin?branch=master)",
- "grin_store 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin?branch=master)",
- "grin_util 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin?branch=master)",
+ "grin_util",
  "rand 0.6.5",
  "serde",
  "serde_derive",
  "sha3",
+ "thiserror",
 ]
 
 [[package]]
@@ -1755,7 +2001,7 @@ dependencies = [
  "futures-sink",
  "futures-util",
  "http",
- "indexmap",
+ "indexmap 1.9.3",
  "slab",
  "tokio 0.2.25",
  "tokio-util 0.3.1",
@@ -1764,42 +2010,28 @@ dependencies = [
 ]
 
 [[package]]
-name = "h2"
-version = "0.3.7"
+name = "hashbrown"
+version = "0.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7fd819562fcebdac5afc5c113c3ec36f902840b70fd4fc458799c8ce4607ae55"
-dependencies = [
- "bytes 1.1.0",
- "fnv",
- "futures-core",
- "futures-sink",
- "futures-util",
- "http",
- "indexmap",
- "slab",
- "tokio 1.12.0",
- "tokio-util 0.6.8",
- "tracing",
-]
+checksum = "8a9ee70c43aaf417c914396645a0fa852624801b24ebb7ae78fe8272889ac888"
 
 [[package]]
 name = "hashbrown"
-version = "0.11.2"
+version = "0.14.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ab5ef0d4909ef3724cc8cce6ccc8572c5c817592e9285f5464f8e86f8bd3726e"
+checksum = "290f1a1d9242c78d09ce40a5e87e7554ee637af1351968159f4952f028f75604"
 
 [[package]]
 name = "headers"
-version = "0.3.8"
+version = "0.3.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f3e372db8e5c0d213e0cd0b9be18be2aca3d44cf2fe30a9d46a65581cd454584"
+checksum = "06683b93020a07e3dbcf5f8c0f6d40080d725bea7936fc01ad345c01b97dc270"
 dependencies = [
- "base64 0.13.0",
- "bitflags 1.3.2",
- "bytes 1.1.0",
+ "base64 0.21.5",
+ "bytes 1.5.0",
  "headers-core",
  "http",
- "httpdate 1.0.1",
+ "httpdate 1.0.3",
  "mime",
  "sha1",
 ]
@@ -1831,6 +2063,12 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "hermit-abi"
+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d77f7ec81a6d05a3abb01ab6eb7590f6083d08449fe5a1c8b1e620283546ccb7"
+
 [[package]]
 name = "hkdf"
 version = "0.11.0"
@@ -1853,22 +2091,22 @@ dependencies = [
 
 [[package]]
 name = "hmac"
-version = "0.12.0"
+version = "0.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ddca131f3e7f2ce2df364b57949a9d47915cfbd35e46cfee355ccebbf794d6a2"
+checksum = "6c49c37c09c17a53d937dfbb742eb3a961d65a994e6bcdcf37e7399d0cc8ab5e"
 dependencies = [
- "digest 0.10.1",
+ "digest 0.10.7",
 ]
 
 [[package]]
 name = "http"
-version = "0.2.5"
+version = "0.2.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1323096b05d41827dadeaee54c9981958c0f94e670bc94ed80037d1a7b8b186b"
+checksum = "8947b1a6fad4393052c7ba1f4cd97bed3e953a95c79c92ad9b051a04611d9fbb"
 dependencies = [
- "bytes 1.1.0",
+ "bytes 1.5.0",
  "fnv",
- "itoa",
+ "itoa 1.0.9",
 ]
 
 [[package]]
@@ -1883,20 +2121,20 @@ dependencies = [
 
 [[package]]
 name = "http-body"
-version = "0.4.4"
+version = "0.4.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1ff4f84919677303da5f147645dbea6b1881f368d03ac84e1dc09031ebd7b2c6"
+checksum = "d5f38f16d184e36f2408a55281cd658ecbd3ca05cce6d6510a176eca393e26d1"
 dependencies = [
- "bytes 1.1.0",
+ "bytes 1.5.0",
  "http",
- "pin-project-lite 0.2.7",
+ "pin-project-lite 0.2.13",
 ]
 
 [[package]]
 name = "httparse"
-version = "1.5.1"
+version = "1.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "acd94fdbe1d4ff688b67b04eee2e17bd50995534a61539e45adfefb45e5e5503"
+checksum = "d897f394bad6a705d5f4104762e116a75639e470d80901eed05a860a95cb1904"
 
 [[package]]
 name = "httpdate"
@@ -1906,9 +2144,9 @@ checksum = "494b4d60369511e7dea41cf646832512a94e542f68bb9c49e54518e0f468eb47"
 
 [[package]]
 name = "httpdate"
-version = "1.0.1"
+version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6456b8a6c8f33fee7d958fcd1b60d55b11940a79e63ae87013e6d22e26034440"
+checksum = "df3b46402a9d5adb4c86a0cf463f42e19994e3ee891101b1841f30a545cb49a9"
 
 [[package]]
 name = "humantime"
@@ -1935,12 +2173,12 @@ dependencies = [
  "futures-channel",
  "futures-core",
  "futures-util",
- "h2 0.2.7",
+ "h2",
  "http",
  "http-body 0.3.1",
  "httparse",
  "httpdate 0.3.2",
- "itoa",
+ "itoa 0.4.8",
  "pin-project",
  "socket2 0.3.19",
  "tokio 0.2.25",
@@ -1951,23 +2189,22 @@ dependencies = [
 
 [[package]]
 name = "hyper"
-version = "0.14.14"
+version = "0.14.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2b91bb1f221b6ea1f1e4371216b70f40748774c2fb5971b450c07773fb92d26b"
+checksum = "ffb1cfd654a8219eaef89881fdb3bb3b1cdc5fa75ded05d6933b2b382e395468"
 dependencies = [
- "bytes 1.1.0",
+ "bytes 1.5.0",
  "futures-channel",
  "futures-core",
  "futures-util",
- "h2 0.3.7",
  "http",
- "http-body 0.4.4",
+ "http-body 0.4.5",
  "httparse",
- "httpdate 1.0.1",
- "itoa",
- "pin-project-lite 0.2.7",
- "socket2 0.4.2",
- "tokio 1.12.0",
+ "httpdate 1.0.3",
+ "itoa 1.0.9",
+ "pin-project-lite 0.2.13",
+ "socket2 0.4.10",
+ "tokio 1.34.0",
  "tower-service",
  "tracing",
  "want",
@@ -1979,14 +2216,14 @@ version = "0.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ca815a891b24fdfb243fa3239c86154392b0953ee584aa1a2a1f66d20cbe75cc"
 dependencies = [
- "bytes 1.1.0",
- "futures 0.3.17",
+ "bytes 1.5.0",
+ "futures 0.3.29",
  "headers",
  "http",
- "hyper 0.14.14",
+ "hyper 0.14.27",
  "hyper-tls 0.5.0",
  "native-tls",
- "tokio 1.12.0",
+ "tokio 1.34.0",
  "tokio-native-tls",
  "tower-service",
 ]
@@ -2025,6 +2262,21 @@ dependencies = [
  "webpki",
 ]
 
+[[package]]
+name = "hyper-socks2"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "100482b5da07f568a53fabd8ca1639ae21d8d94b25f36331613d77b2fb951e52"
+dependencies = [
+ "async-socks5",
+ "futures 0.3.29",
+ "http",
+ "hyper 0.13.10",
+ "hyper-tls 0.4.3",
+ "thiserror",
+ "tokio 0.2.25",
+]
+
 [[package]]
 name = "hyper-timeout"
 version = "0.3.1"
@@ -2056,33 +2308,34 @@ version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d6183ddfa99b85da61a140bea0efc93fdf56ceaa041b37d553518030827f9905"
 dependencies = [
- "bytes 1.1.0",
- "hyper 0.14.14",
+ "bytes 1.5.0",
+ "hyper 0.14.27",
  "native-tls",
- "tokio 1.12.0",
+ "tokio 1.34.0",
  "tokio-native-tls",
 ]
 
 [[package]]
 name = "i18n-config"
-version = "0.4.2"
+version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b62affcd43abfb51f3cbd8736f9407908dc5b44fc558a9be07460bbfd104d983"
+checksum = "0c9ce3c48cbc21fd5b22b9331f32b5b51f6ad85d969b99e793427332e76e7640"
 dependencies = [
  "log",
  "serde",
  "serde_derive",
  "thiserror",
- "toml",
+ "toml 0.8.8",
  "unic-langid",
 ]
 
 [[package]]
 name = "i18n-embed"
-version = "0.13.1"
+version = "0.13.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "39a0b4598fcd199eb5da38f70ece82903b178ad638839661c00612719bcfc0ad"
+checksum = "92a86226a7a16632de6723449ee5fe70bac5af718bc642ee9ca2f0f6e14fa1fa"
 dependencies = [
+ "arc-swap 1.6.0",
  "fluent",
  "fluent-langneg",
  "fluent-syntax",
@@ -2090,7 +2343,7 @@ dependencies = [
  "intl-memoizer",
  "lazy_static",
  "log",
- "parking_lot 0.11.2",
+ "parking_lot 0.12.1",
  "rust-embed",
  "thiserror",
  "unic-langid",
@@ -2099,9 +2352,9 @@ dependencies = [
 
 [[package]]
 name = "i18n-embed-fl"
-version = "0.6.1"
+version = "0.6.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c1d347d2f7f9f2f977385b43b204d59ebeb1b2f93ce73cd23622df2d2da1033"
+checksum = "d26a3d3569737dfaac7fc1c4078e6af07471c3060b8e570bcd83cdd5f4685395"
 dependencies = [
  "dashmap",
  "find-crate",
@@ -2111,45 +2364,86 @@ dependencies = [
  "i18n-embed",
  "lazy_static",
  "proc-macro-error",
- "proc-macro2 1.0.34",
- "quote 1.0.10",
+ "proc-macro2 1.0.70",
+ "quote 1.0.33",
  "strsim 0.10.0",
- "syn 1.0.84",
+ "syn 2.0.39",
  "unic-langid",
 ]
 
 [[package]]
 name = "i18n-embed-impl"
-version = "0.8.0"
+version = "0.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0db2330e035808eb064afb67e6743ddce353763af3e0f2bdfc2476e00ce76136"
+checksum = "81093c4701672f59416582fe3145676126fd23ba5db910acad0793c1108aaa58"
 dependencies = [
  "find-crate",
  "i18n-config",
- "proc-macro2 1.0.34",
- "quote 1.0.10",
- "syn 1.0.84",
+ "proc-macro2 1.0.70",
+ "quote 1.0.33",
+ "syn 2.0.39",
+]
+
+[[package]]
+name = "iana-time-zone"
+version = "0.1.58"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8326b86b6cff230b97d0d312a6c40a60726df3332e721f72a1b035f451663b20"
+dependencies = [
+ "android_system_properties",
+ "core-foundation-sys 0.8.6",
+ "iana-time-zone-haiku",
+ "js-sys",
+ "wasm-bindgen",
+ "windows-core",
+]
+
+[[package]]
+name = "iana-time-zone-haiku"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f31827a206f56af32e590ba56d5d2d085f558508192593743f16b2306495269f"
+dependencies = [
+ "cc",
 ]
 
 [[package]]
 name = "idna"
-version = "0.2.3"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "418a0a6fab821475f634efe3ccc45c013f742efe03d853e8d3355d5cb850ecf8"
+checksum = "634d9b1461af396cad843f47fdba5597a4f9e6ddd4bfb6ff5d85028c25cb12f6"
 dependencies = [
- "matches",
  "unicode-bidi",
  "unicode-normalization",
 ]
 
 [[package]]
 name = "indexmap"
-version = "1.7.0"
+version = "1.9.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bc633605454125dec4b66843673f01c7df2b89479b32e0ed634e43a91cff62a5"
+checksum = "bd070e393353796e801d209ad339e89596eb4c8d430d18ede6a1cced8fafbd99"
 dependencies = [
- "autocfg 1.0.1",
- "hashbrown",
+ "autocfg 1.1.0",
+ "hashbrown 0.12.3",
+]
+
+[[package]]
+name = "indexmap"
+version = "2.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d530e1a18b1cb4c484e6e34556a0d948706958449fca0cab753d649f2bce3d1f"
+dependencies = [
+ "equivalent",
+ "hashbrown 0.14.3",
+]
+
+[[package]]
+name = "inout"
+version = "0.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a0c10553d664a4d0bcff9f4215d0aac67a639cc68ef660840afe309b807bc9f5"
+dependencies = [
+ "generic-array 0.14.7",
 ]
 
 [[package]]
@@ -2173,14 +2467,24 @@ dependencies = [
 
 [[package]]
 name = "intl_pluralrules"
-version = "7.0.1"
+version = "7.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b18f988384267d7066cc2be425e6faf352900652c046b6971d2e228d3b1c5ecf"
+checksum = "078ea7b7c29a2b4df841a7f6ac8775ff6074020c6776d48491ce2268e068f972"
 dependencies = [
- "tinystr",
  "unic-langid",
 ]
 
+[[package]]
+name = "io-lifetimes"
+version = "1.0.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "eae7b9aee968036d54dce06cebaefd919e4472e753296daccd6d344e3e2df0c2"
+dependencies = [
+ "hermit-abi 0.3.3",
+ "libc",
+ "windows-sys 0.48.0",
+]
+
 [[package]]
 name = "iovec"
 version = "0.1.4"
@@ -2192,15 +2496,35 @@ dependencies = [
 
 [[package]]
 name = "ipnet"
-version = "2.3.1"
+version = "2.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "68f2d64f2edebec4ce84ad108148e67e1064789bee435edc5b60ad398714a3a9"
+checksum = "8f518f335dce6725a761382244631d86cf0ccb2863413590b31338feb467f9c3"
+
+[[package]]
+name = "is-terminal"
+version = "0.4.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cb0889898416213fab133e1d33a0e5858a48177452750691bde3666d0fdbaf8b"
+dependencies = [
+ "hermit-abi 0.3.3",
+ "rustix 0.38.25",
+ "windows-sys 0.48.0",
+]
 
 [[package]]
 name = "itertools"
-version = "0.10.3"
+version = "0.10.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a9a9d19fa1e79b6215ff29b9d6880b706147f16e9b1dbb1e4e5947b5b02bc5e3"
+checksum = "b0fd2260e829bddf4cb6ea802289de2f86d6a7a690192fbe91b3f46e0f2c8473"
+dependencies = [
+ "either",
+]
+
+[[package]]
+name = "itertools"
+version = "0.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "25db6b064527c5d482d0423354fcd07a89a2dfe07b67892e62411946db7f07b0"
 dependencies = [
  "either",
 ]
@@ -2212,10 +2536,16 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b71991ff56294aa922b450139ee08b3bfc70982c6b2c7562771375cf73542dd4"
 
 [[package]]
-name = "js-sys"
-version = "0.3.55"
+name = "itoa"
+version = "1.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7cc9ffccd38c451a86bf13657df244e9c3f37493cce8e5e21e940963777acc84"
+checksum = "af150ab688ff2122fcef229be89cb50dd66af9e01a4ff320cc137eecc9bacc38"
+
+[[package]]
+name = "js-sys"
+version = "0.3.66"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cee9c64da59eae3b50095c18d3e74f8b73c0b86d2792824ff01bbce68ba229ca"
 dependencies = [
  "wasm-bindgen",
 ]
@@ -2235,11 +2565,11 @@ dependencies = [
 
 [[package]]
 name = "jsonrpc-core"
-version = "18.0.0"
+version = "17.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "14f7f76aef2d054868398427f6c54943cf3d1caa9a7ec7d0c38d69df97a965eb"
+checksum = "d4467ab6dfa369b69e52bd0692e480c4d117410538526a57a304a0f2250fd95e"
 dependencies = [
- "futures 0.3.17",
+ "futures 0.3.29",
  "futures-executor",
  "futures-util",
  "log",
@@ -2250,25 +2580,25 @@ dependencies = [
 
 [[package]]
 name = "jsonrpc-derive"
-version = "18.0.0"
+version = "17.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5b939a78fa820cdfcb7ee7484466746a7377760970f6f9c6fe19f9edcc8a38d2"
+checksum = "34f6326966ebac440db89eba788f5a0e5ac2614b4b4bfbdc049a971e71040f32"
 dependencies = [
  "proc-macro-crate",
- "proc-macro2 1.0.34",
- "quote 1.0.10",
- "syn 1.0.84",
+ "proc-macro2 1.0.70",
+ "quote 1.0.33",
+ "syn 1.0.109",
 ]
 
 [[package]]
 name = "jsonrpc-http-server"
-version = "18.0.0"
+version = "17.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e1dea6e07251d9ce6a552abfb5d7ad6bc290a4596c8dcc3d795fae2bbdc1f3ff"
+checksum = "522a047cac0958097ee71d047dd71cb84979fd2fa21c7a68fbe12736bef870a2"
 dependencies = [
- "futures 0.3.17",
- "hyper 0.14.14",
- "jsonrpc-core 18.0.0",
+ "futures 0.3.29",
+ "hyper 0.13.10",
+ "jsonrpc-core 17.1.0",
  "jsonrpc-server-utils",
  "log",
  "net2",
@@ -2278,27 +2608,29 @@ dependencies = [
 
 [[package]]
 name = "jsonrpc-server-utils"
-version = "18.0.0"
+version = "17.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fa4fdea130485b572c39a460d50888beb00afb3e35de23ccd7fad8ff19f0e0d4"
+checksum = "bce68fa279a2822b3619369cd024f8a4f8e5ce485468834f8679a3c7919aae2d"
 dependencies = [
- "bytes 1.1.0",
- "futures 0.3.17",
+ "bytes 0.5.6",
+ "futures 0.3.29",
  "globset",
- "jsonrpc-core 18.0.0",
+ "jsonrpc-core 17.1.0",
  "lazy_static",
  "log",
- "tokio 1.12.0",
- "tokio-stream",
- "tokio-util 0.6.8",
+ "tokio 0.2.25",
+ "tokio-util 0.3.1",
  "unicase",
 ]
 
 [[package]]
 name = "keccak"
-version = "0.1.0"
+version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "67c21572b4949434e4fc1e1978b99c5f77064153c59d998bf13ecd96fb5ecba7"
+checksum = "8f6d5ed8676d904364de097082f4e7d240b571b67989ced0240f08b7f966f940"
+dependencies = [
+ "cpufeatures",
+]
 
 [[package]]
 name = "kernel32-sys"
@@ -2310,6 +2642,15 @@ dependencies = [
  "winapi-build",
 ]
 
+[[package]]
+name = "kv-log-macro"
+version = "1.0.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0de8b303297635ad57c9f5059fd9cee7a47f8e8daa09df0fcd07dd39fb22977f"
+dependencies = [
+ "log",
+]
+
 [[package]]
 name = "lazy_static"
 version = "1.4.0"
@@ -2324,9 +2665,9 @@ checksum = "830d08ce1d1d941e6b30645f1a0eb5643013d835ce3779a5fc208261dbe10f55"
 
 [[package]]
 name = "libc"
-version = "0.2.105"
+version = "0.2.150"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "869d572136620d55835903746bcb5cdc54cb2851fd0aeec53220b4bb65ef3013"
+checksum = "89d92a4743f9a61002fae18374ed11e7973f530cb3a3255fb354818118b2203c"
 
 [[package]]
 name = "liblmdb-sys"
@@ -2340,19 +2681,42 @@ dependencies = [
 
 [[package]]
 name = "libloading"
-version = "0.7.2"
+version = "0.7.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "afe203d669ec979b7128619bae5a63b7b42e9203c1b29146079ee05e2f604b52"
+checksum = "b67380fd3b2fbe7527a606e18729d21c6f3951633d0500574c4dc22d2d638b9f"
 dependencies = [
  "cfg-if 1.0.0",
  "winapi 0.3.9",
 ]
 
 [[package]]
-name = "linked-hash-map"
-version = "0.5.4"
+name = "libredox"
+version = "0.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7fb9b38af92608140b86b693604b9ffcc5824240a484d1ecd4795bacb2fe88f3"
+checksum = "85c833ca1e66078851dba29046874e38f08b2c883700aa29a03ddd3b23814ee8"
+dependencies = [
+ "bitflags 2.4.1",
+ "libc",
+ "redox_syscall 0.4.1",
+]
+
+[[package]]
+name = "linked-hash-map"
+version = "0.5.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0717cef1bc8b636c6e1c1bbdefc09e6322da8a9321966e8928ef80d20f7f770f"
+
+[[package]]
+name = "linux-raw-sys"
+version = "0.3.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ef53942eb7bf7ff43a617b3e2c1c4a5ecf5944a7c1bc12d7ee39bbb15e5c1519"
+
+[[package]]
+name = "linux-raw-sys"
+version = "0.4.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c4cd1a83af159aa67994778be9070f0ae1bd732942279cabb14f86f986a21456"
 
 [[package]]
 name = "lmdb-zero"
@@ -2377,21 +2741,22 @@ dependencies = [
 
 [[package]]
 name = "lock_api"
-version = "0.4.5"
+version = "0.4.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "712a4d093c9976e24e7dbca41db895dabcbac38eb5f4045393d17a95bdfb1109"
+checksum = "3c168f8615b12bc01f9c17e2eb0cc07dcae1940121185446edc3744920e8ef45"
 dependencies = [
+ "autocfg 1.1.0",
  "scopeguard",
 ]
 
 [[package]]
 name = "log"
-version = "0.4.14"
+version = "0.4.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "51b9bbe6c47d51fc3e1a9b945965946b4c44142ab8792c50835a980d362c2710"
+checksum = "b5e6163cb8c49088c2c36f57875e58ccd8c87c7427f7fbd50ea6710b2f3f2e8f"
 dependencies = [
- "cfg-if 1.0.0",
  "serde",
+ "value-bag",
 ]
 
 [[package]]
@@ -2406,7 +2771,7 @@ version = "0.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f4d8e6e1d5f89acca713132acc6034f30bad09b961d1338161bdb71c08f6e4fa"
 dependencies = [
- "arc-swap",
+ "arc-swap 0.4.8",
  "chrono",
  "flate2",
  "fnv",
@@ -2434,17 +2799,11 @@ dependencies = [
  "linked-hash-map",
 ]
 
-[[package]]
-name = "matches"
-version = "0.1.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a3e378b66a060d48947b590737b30a1be76706c8dd7b8ba0f2fe3989c68a853f"
-
 [[package]]
 name = "memchr"
-version = "2.4.1"
+version = "2.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "308cc39be01b73d0d18f82a0e7b2a3df85245f84af96fdddc5d202d27e47b86a"
+checksum = "f665ee40bc4a3c5590afb1e9677db74a508659dfd71e126420da8274909a0167"
 
 [[package]]
 name = "memmap"
@@ -2458,24 +2817,24 @@ dependencies = [
 
 [[package]]
 name = "memoffset"
-version = "0.6.5"
+version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5aa361d4faea93603064a027415f07bd8e1d5c88c9fbf68bf56a285428fd79ce"
+checksum = "5a634b1c61a95585bd15607c6ab0c4e5b226e695ff2800ba0cdccddf208c406c"
 dependencies = [
- "autocfg 1.0.1",
+ "autocfg 1.1.0",
 ]
 
 [[package]]
 name = "mime"
-version = "0.3.16"
+version = "0.3.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2a60c7ce501c71e03a9c9c0d35b861413ae925bd979cc7a4e30d060069aaac8d"
+checksum = "6877bb514081ee2a7ff5ef9de3281f14a4dd4bceac4c09388074a6b5df8a139a"
 
 [[package]]
 name = "mime_guess"
-version = "2.0.3"
+version = "2.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2684d4c2e97d99848d30b324b00c8fcc7e5c897b7cbb5819b09e7c90e8baf212"
+checksum = "4192263c238a5f0d0c6bfd21f336a313a4ce1c450542449ca191bb657b4642ef"
 dependencies = [
  "mime",
  "unicase",
@@ -2489,12 +2848,11 @@ checksum = "68354c5c6bd36d73ff3feceb05efa59b6acb7626617f4962be322a825e61f79a"
 
 [[package]]
 name = "miniz_oxide"
-version = "0.4.4"
+version = "0.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a92518e98c078586bc6c934028adcca4c92a53d6a958196de835170a01d84e4b"
+checksum = "e7810e0be55b428ada41041c41f32c9f1a42817901b4ccf45fa3d4b6561e74c7"
 dependencies = [
  "adler",
- "autocfg 1.0.1",
 ]
 
 [[package]]
@@ -2518,15 +2876,13 @@ dependencies = [
 
 [[package]]
 name = "mio"
-version = "0.7.14"
+version = "0.8.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8067b404fe97c70829f082dec8bcf4f71225d7eaea1d8645349cb76fa06205cc"
+checksum = "3dce281c5e46beae905d4de1870d8b1509a9142b62eedf18b443b011ca8343d0"
 dependencies = [
  "libc",
- "log",
- "miow 0.3.7",
- "ntapi",
- "winapi 0.3.9",
+ "wasi 0.11.0+wasi-snapshot-preview1",
+ "windows-sys 0.48.0",
 ]
 
 [[package]]
@@ -2577,56 +2933,67 @@ dependencies = [
 name = "mwixnet"
 version = "0.1.0"
 dependencies = [
+ "async-std",
+ "async-trait",
  "blake2-rfc",
  "byteorder",
- "bytes 0.5.6",
- "chacha20",
+ "bytes 1.5.0",
+ "chacha20 0.9.1",
+ "chrono",
  "clap",
+ "ctrlc",
  "curve25519-dalek 2.1.3",
  "dirs",
  "ed25519-dalek",
  "function_name",
- "futures 0.3.17",
- "grin_api 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
- "grin_chain 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
- "grin_core 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
- "grin_keychain 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
+ "futures 0.3.29",
+ "grin_api",
+ "grin_chain",
+ "grin_core",
+ "grin_keychain",
  "grin_onion",
+ "grin_p2p",
  "grin_secp256k1zkp",
  "grin_servers",
- "grin_store 5.2.0-alpha.1 (git+https://github.com/mimblewimble/grin)",
- "grin_util 5.1.1",
+ "grin_store",
+ "grin_util",
  "grin_wallet_api",
+ "grin_wallet_config",
+ "grin_wallet_controller",
  "grin_wallet_impls",
  "grin_wallet_libwallet",
  "grin_wallet_util",
- "hmac 0.12.0",
- "hyper 0.14.14",
+ "hmac 0.12.1",
+ "hyper 0.13.10",
  "hyper-proxy",
- "itertools",
- "jsonrpc-core 18.0.0",
+ "hyper-socks2",
+ "hyper-timeout",
+ "itertools 0.12.0",
+ "jsonrpc-core 17.1.0",
  "jsonrpc-derive",
  "jsonrpc-http-server",
  "lazy_static",
+ "log",
  "pbkdf2 0.8.0",
  "rand 0.7.3",
+ "remove_dir_all",
  "ring",
  "rpassword",
  "serde",
  "serde_derive",
  "serde_json",
- "sha2 0.10.0",
+ "sha2 0.10.8",
  "thiserror",
- "tokio 1.12.0",
- "toml",
+ "tokio 0.2.25",
+ "toml 0.8.8",
  "x25519-dalek 0.6.0",
 ]
 
 [[package]]
 name = "native-tls"
-version = "0.2.8"
+version = "0.2.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "48ba9f7719b5a0f42f338907614285fb5fd70e53858141f69898a1fb7203b24d"
+checksum = "07226173c32f2926027b63cce4bcd8076c3552846cbe7925f3aaffeac0a3b92e"
 dependencies = [
  "lazy_static",
  "libc",
@@ -2635,22 +3002,44 @@ dependencies = [
  "openssl-probe",
  "openssl-sys",
  "schannel",
- "security-framework 2.4.2",
- "security-framework-sys 2.4.2",
+ "security-framework 2.9.2",
+ "security-framework-sys 2.9.1",
  "tempfile",
 ]
 
 [[package]]
 name = "net2"
-version = "0.2.37"
+version = "0.2.39"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "391630d12b68002ae1e25e8f974306474966550ad82dac6886fb8910c19568ae"
+checksum = "b13b648036a2339d06de780866fbdfda0dde886de7b3af2ddeba8b14f4ee34ac"
 dependencies = [
  "cfg-if 0.1.10",
  "libc",
  "winapi 0.3.9",
 ]
 
+[[package]]
+name = "nix"
+version = "0.26.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "598beaf3cc6fdd9a5dfb1630c2800c7acd31df7aaf0f565796fba2b53ca1af1b"
+dependencies = [
+ "bitflags 1.3.2",
+ "cfg-if 1.0.0",
+ "libc",
+]
+
+[[package]]
+name = "nix"
+version = "0.27.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2eb04e9c688eff1c89d72b407f168cf79bb9e867a9d3323ed6c01519eb9cc053"
+dependencies = [
+ "bitflags 2.4.1",
+ "cfg-if 1.0.0",
+ "libc",
+]
+
 [[package]]
 name = "nodrop"
 version = "0.1.14"
@@ -2659,9 +3048,9 @@ checksum = "72ef4a56884ca558e5ddb05a1d1e7e1bfd9a68d9ed024c21704cc98872dae1bb"
 
 [[package]]
 name = "nom"
-version = "5.1.2"
+version = "5.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ffb4262d26ed83a1c0a33a38fe2bb15797329c85770da05e6b828ddb782627af"
+checksum = "08959a387a676302eebf4ddbcbc611da04285579f76f88ee0506c63b1a61dd4b"
 dependencies = [
  "memchr",
  "version_check",
@@ -2669,20 +3058,28 @@ dependencies = [
 
 [[package]]
 name = "nom"
-version = "7.1.0"
+version = "7.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1b1d11e1ef389c76fe5b81bcaf2ea32cf88b62bc494e19f493d0b30e7a930109"
+checksum = "d273983c5a657a70a3e8f2a01329822f3b8c8172b73826411a55751e404a0a4a"
 dependencies = [
  "memchr",
  "minimal-lexical",
- "version_check",
+]
+
+[[package]]
+name = "normpath"
+version = "1.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ec60c60a693226186f5d6edf073232bfb6464ed97eb22cf3b01c1e8198fd97f5"
+dependencies = [
+ "windows-sys 0.48.0",
 ]
 
 [[package]]
 name = "ntapi"
-version = "0.3.6"
+version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3f6bb902e437b6d86e03cce10a7e2af662292c5dfef23b65899ea3ac9354ad44"
+checksum = "e8a3895c6391c39d7fe7ebc444a87eb2991b2a0bc718fdabd071eec617fc68e4"
 dependencies = [
  "winapi 0.3.9",
 ]
@@ -2698,7 +3095,7 @@ dependencies = [
  "num-integer",
  "num-iter",
  "num-rational",
- "num-traits 0.2.14",
+ "num-traits 0.2.17",
 ]
 
 [[package]]
@@ -2707,9 +3104,9 @@ version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "090c7f9998ee0ff65aa5b723e4009f7b217707f1fb5ea551329cc4d6231fb304"
 dependencies = [
- "autocfg 1.0.1",
+ "autocfg 1.1.0",
  "num-integer",
- "num-traits 0.2.14",
+ "num-traits 0.2.17",
 ]
 
 [[package]]
@@ -2718,29 +3115,29 @@ version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b6b19411a9719e753aff12e5187b74d60d3dc449ec3f4dc21e3989c3f554bc95"
 dependencies = [
- "autocfg 1.0.1",
- "num-traits 0.2.14",
+ "autocfg 1.1.0",
+ "num-traits 0.2.17",
 ]
 
 [[package]]
 name = "num-integer"
-version = "0.1.44"
+version = "0.1.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d2cc698a63b549a70bc047073d2949cce27cd1c7b0a4a862d08a8031bc2801db"
+checksum = "225d3389fb3509a24c93f5c29eb6bde2586b98d9f016636dff58d7c6f7569cd9"
 dependencies = [
- "autocfg 1.0.1",
- "num-traits 0.2.14",
+ "autocfg 1.1.0",
+ "num-traits 0.2.17",
 ]
 
 [[package]]
 name = "num-iter"
-version = "0.1.42"
+version = "0.1.43"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b2021c8337a54d21aca0d59a92577a029af9431cb59b909b03252b9c164fad59"
+checksum = "7d03e6c028c5dc5cac6e2dec0efda81fc887605bb3d884578bb6d6bf7514e252"
 dependencies = [
- "autocfg 1.0.1",
+ "autocfg 1.1.0",
  "num-integer",
- "num-traits 0.2.14",
+ "num-traits 0.2.17",
 ]
 
 [[package]]
@@ -2749,10 +3146,10 @@ version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5c000134b5dbf44adc5cb772486d335293351644b801551abe8f75c84cfa4aef"
 dependencies = [
- "autocfg 1.0.1",
+ "autocfg 1.1.0",
  "num-bigint",
  "num-integer",
- "num-traits 0.2.14",
+ "num-traits 0.2.17",
 ]
 
 [[package]]
@@ -2761,33 +3158,33 @@ version = "0.1.43"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "92e5113e9fd4cc14ded8e499429f396a20f98c772a47cc8622a736e1ec843c31"
 dependencies = [
- "num-traits 0.2.14",
+ "num-traits 0.2.17",
 ]
 
 [[package]]
 name = "num-traits"
-version = "0.2.14"
+version = "0.2.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9a64b1ec5cda2586e284722486d802acf1f7dbdc623e2bfc57e65ca1cd099290"
+checksum = "39e3200413f237f41ab11ad6d161bc7239c84dcb631773ccd7de3dfe4b5c267c"
 dependencies = [
- "autocfg 1.0.1",
+ "autocfg 1.1.0",
 ]
 
 [[package]]
 name = "num_cpus"
-version = "1.13.0"
+version = "1.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "05499f3756671c15885fee9034446956fff3f243d6077b91e5767df161f766b3"
+checksum = "4161fcb6d602d4d2081af7c3a45852d875a03dd337a6bfdd6e06407b61342a43"
 dependencies = [
- "hermit-abi",
+ "hermit-abi 0.3.3",
  "libc",
 ]
 
 [[package]]
 name = "object"
-version = "0.27.1"
+version = "0.32.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "67ac1d3f9a1d3616fd9a60c8d74296f22406a238b6a72f5cc1e6f314df4ffbf9"
+checksum = "9cf5f9dd3933bd50a9e1f149ec995f39ae2c496d31fd772c1fd45ebc27e902b0"
 dependencies = [
  "memchr",
 ]
@@ -2800,9 +3197,9 @@ checksum = "4eae0151b9dacf24fcc170d9995e511669a082856a91f958a2fe380bfab3fb22"
 
 [[package]]
 name = "once_cell"
-version = "1.8.0"
+version = "1.18.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "692fcb63b64b1758029e0a96ee63e049ce8c5948587f2f7208df04625e5f6b56"
+checksum = "dd8b5dd2ae5ed71462c540258bedcb51965123ad7e7ccf4b9a8cafaa4a63576d"
 
 [[package]]
 name = "opaque-debug"
@@ -2818,31 +3215,42 @@ checksum = "624a8340c38c1b80fd549087862da4ba43e08858af025b236e509b6649fc13d5"
 
 [[package]]
 name = "openssl"
-version = "0.10.38"
+version = "0.10.60"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0c7ae222234c30df141154f159066c5093ff73b63204dcda7121eb082fc56a95"
+checksum = "79a4c6c3a2b158f7f8f2a2fc5a969fa3a068df6fc9dbb4a43845436e3af7c800"
 dependencies = [
- "bitflags 1.3.2",
+ "bitflags 2.4.1",
  "cfg-if 1.0.0",
  "foreign-types",
  "libc",
  "once_cell",
+ "openssl-macros",
  "openssl-sys",
 ]
 
 [[package]]
-name = "openssl-probe"
-version = "0.1.4"
+name = "openssl-macros"
+version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "28988d872ab76095a6e6ac88d99b54fd267702734fd7ffe610ca27f533ddb95a"
+checksum = "a948666b637a0f465e8564c73e89d4dde00d72d4d473cc972f390fc3dcee7d9c"
+dependencies = [
+ "proc-macro2 1.0.70",
+ "quote 1.0.33",
+ "syn 2.0.39",
+]
+
+[[package]]
+name = "openssl-probe"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ff011a302c396a5197692431fc1948019154afc178baf7d8e37367442a4601cf"
 
 [[package]]
 name = "openssl-sys"
-version = "0.9.72"
+version = "0.9.96"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7e46109c383602735fa0a2e48dd2b7c892b048e1bf69e5c3b1d804b7d9c203cb"
+checksum = "3812c071ba60da8b5677cc12bcb1d42989a65553772897a7e0355545a819838f"
 dependencies = [
- "autocfg 1.0.1",
  "cc",
  "libc",
  "pkg-config",
@@ -2855,9 +3263,15 @@ version = "1.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3305af35278dd29f46fcdd139e0b1fbfae2153f0e5928b39b035542dd31e37b7"
 dependencies = [
- "num-traits 0.2.14",
+ "num-traits 0.2.17",
 ]
 
+[[package]]
+name = "parking"
+version = "2.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bb813b8af86854136c6922af0598d719255ecb2179515e6e7730d468f05c9cae"
+
 [[package]]
 name = "parking_lot"
 version = "0.10.2"
@@ -2865,7 +3279,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d3a704eb390aafdc107b0e392f56a82b668e3a71366993b5340f5833fd62505e"
 dependencies = [
  "lock_api 0.3.4",
- "parking_lot_core 0.7.2",
+ "parking_lot_core 0.7.3",
 ]
 
 [[package]]
@@ -2875,15 +3289,25 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7d17b78036a60663b797adeaee46f5c9dfebb86948d1255007a1d6be0271ff99"
 dependencies = [
  "instant",
- "lock_api 0.4.5",
- "parking_lot_core 0.8.5",
+ "lock_api 0.4.11",
+ "parking_lot_core 0.8.6",
+]
+
+[[package]]
+name = "parking_lot"
+version = "0.12.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3742b2c103b9f06bc9fff0a37ff4912935851bee6d36f3c02bcc755bcfec228f"
+dependencies = [
+ "lock_api 0.4.11",
+ "parking_lot_core 0.9.9",
 ]
 
 [[package]]
 name = "parking_lot_core"
-version = "0.7.2"
+version = "0.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d58c7c768d4ba344e3e8d72518ac13e259d7c7ade24167003b8488e10b6740a3"
+checksum = "b93f386bb233083c799e6e642a9d73db98c24a5deeb95ffc85bf281255dffc98"
 dependencies = [
  "cfg-if 0.1.10",
  "cloudabi",
@@ -2895,18 +3319,31 @@ dependencies = [
 
 [[package]]
 name = "parking_lot_core"
-version = "0.8.5"
+version = "0.8.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d76e8e1493bcac0d2766c42737f34458f1c8c50c0d23bcb24ea953affb273216"
+checksum = "60a2cfe6f0ad2bfc16aefa463b497d5c7a5ecd44a23efa72aa342d90177356dc"
 dependencies = [
  "cfg-if 1.0.0",
  "instant",
  "libc",
- "redox_syscall 0.2.10",
+ "redox_syscall 0.2.16",
  "smallvec",
  "winapi 0.3.9",
 ]
 
+[[package]]
+name = "parking_lot_core"
+version = "0.9.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4c42a9226546d68acdd9c0a280d17ce19bfe27a46bf68784e4066115788d008e"
+dependencies = [
+ "cfg-if 1.0.0",
+ "libc",
+ "redox_syscall 0.4.1",
+ "smallvec",
+ "windows-targets 0.48.5",
+]
+
 [[package]]
 name = "password-hash"
 version = "0.2.3"
@@ -2914,7 +3351,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "77e0b28ace46c5a396546bcf443bf422b57049617433d8854227352a4a9b24e7"
 dependencies = [
  "base64ct",
- "rand_core 0.6.3",
+ "rand_core 0.6.4",
  "subtle",
 ]
 
@@ -2928,16 +3365,16 @@ dependencies = [
  "crypto-mac",
  "hmac 0.11.0",
  "password-hash",
- "sha2 0.9.8",
+ "sha2 0.9.9",
 ]
 
 [[package]]
 name = "pbkdf2"
-version = "0.10.0"
+version = "0.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a4628cc3cf953b82edcd3c1388c5715401420ce5524fedbab426bd5aba017434"
+checksum = "271779f35b581956db91a3e55737327a03aa051e90b1c47aeb189508533adfd7"
 dependencies = [
- "digest 0.10.1",
+ "digest 0.10.7",
 ]
 
 [[package]]
@@ -2948,28 +3385,28 @@ checksum = "19b17cddbe7ec3f8bc800887bab5e717348c95ea2ca0b1bf0837fb964dc67099"
 
 [[package]]
 name = "percent-encoding"
-version = "2.1.0"
+version = "2.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d4fd5641d01c8f18a23da7b6fe29298ff4b55afcccdf78973b24cf3175fee32e"
+checksum = "e3148f5046208a5d56bcfc03053e3ca6334e51da8dfb19b6cdc8b306fae3283e"
 
 [[package]]
 name = "pin-project"
-version = "1.0.9"
+version = "1.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1622113ce508488160cff04e6abc60960e676d330e1ca0f77c0b8df17c81438f"
+checksum = "fda4ed1c6c173e3fc7a83629421152e01d7b1f9b7f65fb301e490e8cfc656422"
 dependencies = [
  "pin-project-internal",
 ]
 
 [[package]]
 name = "pin-project-internal"
-version = "1.0.9"
+version = "1.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b95af56fee93df76d721d356ac1ca41fccf168bc448eb14049234df764ba3e76"
+checksum = "4359fd9c9171ec6e8c62926d6faaf553a8dc3f64e1507e76da7911b4f6a04405"
 dependencies = [
- "proc-macro2 1.0.34",
- "quote 1.0.10",
- "syn 1.0.84",
+ "proc-macro2 1.0.70",
+ "quote 1.0.33",
+ "syn 2.0.39",
 ]
 
 [[package]]
@@ -2980,9 +3417,9 @@ checksum = "257b64915a082f7811703966789728173279bdebb956b143dbcd23f6f970a777"
 
 [[package]]
 name = "pin-project-lite"
-version = "0.2.7"
+version = "0.2.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8d31d11c69a6b52a174b42bdc0c30e5e11670f90788b2c471c31c1d17d449443"
+checksum = "8afb450f006bf6385ca15ef45d71d2288452bc3683ce2e2cacc0d18e4be60b58"
 
 [[package]]
 name = "pin-utils"
@@ -2991,10 +3428,51 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
 
 [[package]]
-name = "pkg-config"
-version = "0.3.24"
+name = "piper"
+version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "58893f751c9b0412871a09abd62ecd2a00298c6c83befa223ef98c52aef40cbe"
+checksum = "668d31b1c4eba19242f2088b2bf3316b82ca31082a8335764db4e083db7485d4"
+dependencies = [
+ "atomic-waker",
+ "fastrand 2.0.1",
+ "futures-io",
+]
+
+[[package]]
+name = "pkg-config"
+version = "0.3.27"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "26072860ba924cbfa98ea39c8c19b4dd6a4a25423dbdf219c1eca91aa0cf6964"
+
+[[package]]
+name = "polling"
+version = "2.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4b2d323e8ca7996b3e23126511a523f7e62924d93ecd5ae73b333815b0eb3dce"
+dependencies = [
+ "autocfg 1.1.0",
+ "bitflags 1.3.2",
+ "cfg-if 1.0.0",
+ "concurrent-queue",
+ "libc",
+ "log",
+ "pin-project-lite 0.2.13",
+ "windows-sys 0.48.0",
+]
+
+[[package]]
+name = "polling"
+version = "3.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cf63fa624ab313c11656b4cda960bfc46c410187ad493c41f6ba2d8c1e991c9e"
+dependencies = [
+ "cfg-if 1.0.0",
+ "concurrent-queue",
+ "pin-project-lite 0.2.13",
+ "rustix 0.38.25",
+ "tracing",
+ "windows-sys 0.52.0",
+]
 
 [[package]]
 name = "poly1305"
@@ -3009,9 +3487,23 @@ dependencies = [
 
 [[package]]
 name = "ppv-lite86"
-version = "0.2.15"
+version = "0.2.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ed0cfbc8191465bed66e1718596ee0b0b35d5ee1f41c5df2189d0fe8bde535ba"
+checksum = "5b40af805b3121feab8a3c29f04d8ad262fa8e0561883e7653e024ae4479e6de"
+
+[[package]]
+name = "prettytable-rs"
+version = "0.10.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "eea25e07510aa6ab6547308ebe3c036016d162b8da920dbb079e3ba8acf3d95a"
+dependencies = [
+ "csv",
+ "encode_unicode",
+ "is-terminal",
+ "lazy_static",
+ "term 0.7.0",
+ "unicode-width",
+]
 
 [[package]]
 name = "proc-macro-crate"
@@ -3019,7 +3511,7 @@ version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1d6ea3c4595b96363c13943497db34af4460fb474a95c43f4446ad341b8c9785"
 dependencies = [
- "toml",
+ "toml 0.5.11",
 ]
 
 [[package]]
@@ -3029,9 +3521,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "da25490ff9892aab3fcf7c36f08cfb902dd3e71ca0f9f9517bea02a73a5ce38c"
 dependencies = [
  "proc-macro-error-attr",
- "proc-macro2 1.0.34",
- "quote 1.0.10",
- "syn 1.0.84",
+ "proc-macro2 1.0.70",
+ "quote 1.0.33",
+ "syn 1.0.109",
  "version_check",
 ]
 
@@ -3041,41 +3533,35 @@ version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a1be40180e52ecc98ad80b184934baf3d0d29f979574e439af5a55274b35f869"
 dependencies = [
- "proc-macro2 1.0.34",
- "quote 1.0.10",
+ "proc-macro2 1.0.70",
+ "quote 1.0.33",
  "version_check",
 ]
 
-[[package]]
-name = "proc-macro-hack"
-version = "0.5.19"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dbf0c48bc1d91375ae5c3cd81e3722dff1abcf81a30960240640d223f59fe0e5"
-
-[[package]]
-name = "proc-macro-nested"
-version = "0.1.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bc881b2c22681370c6a780e47af9840ef841837bc98118431d4e1868bd0c1086"
-
 [[package]]
 name = "proc-macro2"
 version = "0.4.30"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cf3d2011ab5c909338f7887f4fc896d35932e29146c12c8d01da6b22a80ba759"
 dependencies = [
- "unicode-xid 0.1.0",
+ "unicode-xid",
 ]
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.34"
+version = "1.0.70"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2f84e92c0f7c9d58328b85a78557813e4bd845130db68d7184635344399423b1"
+checksum = "39278fbbf5fb4f646ce651690877f89d1c5811a3d4acb27700c1cb3cdb78fd3b"
 dependencies = [
- "unicode-xid 0.2.2",
+ "unicode-ident",
 ]
 
+[[package]]
+name = "qr_code"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5520fbcd7da152a449261c5a533a1c7fad044e9e8aa9528cfec3f464786c7926"
+
 [[package]]
 name = "quick-error"
 version = "1.2.3"
@@ -3093,11 +3579,11 @@ dependencies = [
 
 [[package]]
 name = "quote"
-version = "1.0.10"
+version = "1.0.33"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "38bc8cc6a5f2e3655e0899c1b848643b2562f853f114bfec7be120678e3ace05"
+checksum = "5267fca4496028628a95160fc423a33e8b2e6af8a5302579e322e4b520293cae"
 dependencies = [
- "proc-macro2 1.0.34",
+ "proc-macro2 1.0.70",
 ]
 
 [[package]]
@@ -3119,7 +3605,7 @@ version = "0.6.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6d71dacdc3c88c1fde3885a3be3fbab9f35724e6ce99467f7d9c5026132184ca"
 dependencies = [
- "autocfg 0.1.7",
+ "autocfg 0.1.8",
  "libc",
  "rand_chacha 0.1.1",
  "rand_core 0.4.2",
@@ -3153,7 +3639,7 @@ checksum = "34af8d1a0e25924bc5b7c43c079c942339d8f0a8b57c39049bef581b46327404"
 dependencies = [
  "libc",
  "rand_chacha 0.3.1",
- "rand_core 0.6.3",
+ "rand_core 0.6.4",
 ]
 
 [[package]]
@@ -3162,7 +3648,7 @@ version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "556d3a1ca6600bfcbab7c7c91ccb085ac7fbbcd70e008a98742e7847f4f7bcef"
 dependencies = [
- "autocfg 0.1.7",
+ "autocfg 0.1.8",
  "rand_core 0.3.1",
 ]
 
@@ -3183,7 +3669,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e6c10a63a0fa32252be49d21e7709d4d4baf8d231c2dbce1eaa8141b9b127d88"
 dependencies = [
  "ppv-lite86",
- "rand_core 0.6.3",
+ "rand_core 0.6.4",
 ]
 
 [[package]]
@@ -3212,11 +3698,11 @@ dependencies = [
 
 [[package]]
 name = "rand_core"
-version = "0.6.3"
+version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d34f1408f55294453790c48b2f1ebbb1c5b4b7563eb1f418bcfcfdbb06ebb4e7"
+checksum = "ec0be4795e2f6a28069bec0b5ff3e2ac9bafc99e6a9a7dc3547996c5c816922c"
 dependencies = [
- "getrandom 0.2.3",
+ "getrandom 0.2.11",
 ]
 
 [[package]]
@@ -3277,7 +3763,7 @@ version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "abf9b09b01790cfe0364f52bf32995ea3c39f4d2dd011eac241d2914146d0b44"
 dependencies = [
- "autocfg 0.1.7",
+ "autocfg 0.1.8",
  "rand_core 0.4.2",
 ]
 
@@ -3292,27 +3778,22 @@ dependencies = [
 
 [[package]]
 name = "rayon"
-version = "1.5.1"
+version = "1.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c06aca804d41dbc8ba42dfd964f0d01334eceb64314b9ecf7c5fad5188a06d90"
+checksum = "9c27db03db7734835b3f53954b534c91069375ce6ccaa2e065441e07d9b6cdb1"
 dependencies = [
- "autocfg 1.0.1",
- "crossbeam-deque",
  "either",
  "rayon-core",
 ]
 
 [[package]]
 name = "rayon-core"
-version = "1.9.1"
+version = "1.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d78120e2c850279833f1dd3582f730c4ab53ed95aeaaaa862a2a5c71b1656d8e"
+checksum = "5ce3fb6ad83f861aac485e76e1985cd109d9a3713802152be56c3b1f0e0658ed"
 dependencies = [
- "crossbeam-channel",
  "crossbeam-deque",
  "crossbeam-utils",
- "lazy_static",
- "num_cpus",
 ]
 
 [[package]]
@@ -3332,28 +3813,50 @@ checksum = "41cc0f7e4d5d4544e8861606a285bb08d3e70712ccc7d2b84d7c0ccfaf4b05ce"
 
 [[package]]
 name = "redox_syscall"
-version = "0.2.10"
+version = "0.2.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8383f39639269cde97d255a32bdb68c047337295414940c68bdd30c2e13203ff"
+checksum = "fb5a58c1855b4b6819d59012155603f0b22ad30cad752600aadfcb695265519a"
+dependencies = [
+ "bitflags 1.3.2",
+]
+
+[[package]]
+name = "redox_syscall"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4722d768eff46b75989dd134e5c353f0d6296e5aaa3132e776cbdb56be7731aa"
 dependencies = [
  "bitflags 1.3.2",
 ]
 
 [[package]]
 name = "redox_users"
-version = "0.4.0"
+version = "0.4.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "528532f3d801c87aec9def2add9ca802fe569e44a544afe633765267840abe64"
+checksum = "a18479200779601e498ada4e8c1e1f50e3ee19deb0259c25825a98b5603b2cb4"
 dependencies = [
- "getrandom 0.2.3",
- "redox_syscall 0.2.10",
+ "getrandom 0.2.11",
+ "libredox",
+ "thiserror",
 ]
 
 [[package]]
 name = "regex"
-version = "1.5.4"
+version = "1.10.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d07a8629359eb56f1e2fb1652bb04212c072a87ba68546a04065d525673ac461"
+checksum = "380b951a9c5e80ddfd6136919eef32310721aa4aacd4889a8d39124b026ab343"
+dependencies = [
+ "aho-corasick",
+ "memchr",
+ "regex-automata",
+ "regex-syntax",
+]
+
+[[package]]
+name = "regex-automata"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5f804c7828047e88b2d32e2d7fe5a105da8ee3264f01902f796c8e067dc2483f"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -3362,17 +3865,24 @@ dependencies = [
 
 [[package]]
 name = "regex-syntax"
-version = "0.6.25"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f497285884f3fcff424ffc933e56d7cbca511def0c9831a7f9b5f6153e3cc89b"
+checksum = "c08c74e62047bb2de4ff487b251e4a92e24f48745648451635cec7d591162d9f"
 
 [[package]]
 name = "remove_dir_all"
-version = "0.5.3"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3acd125665422973a33ac9d3dd2df85edad0f4ae9b00dafb1a05e43a9f5ef8e7"
+checksum = "23895cfadc1917fed9c6ed76a8c2903615fa3704f7493ff82b364c6540acc02b"
 dependencies = [
- "winapi 0.3.9",
+ "aligned",
+ "cfg-if 1.0.0",
+ "cvt",
+ "fs_at",
+ "lazy_static",
+ "libc",
+ "normpath",
+ "windows-sys 0.45.0",
 ]
 
 [[package]]
@@ -3381,7 +3891,7 @@ version = "0.10.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0718f81a8e14c4dbb3b34cf23dc6aaf9ab8a0dfec160c534b3dbca1aaa21f47c"
 dependencies = [
- "base64 0.13.0",
+ "base64 0.13.1",
  "bytes 0.5.6",
  "encoding_rs",
  "futures-core",
@@ -3399,7 +3909,7 @@ dependencies = [
  "mime_guess",
  "native-tls",
  "percent-encoding",
- "pin-project-lite 0.2.7",
+ "pin-project-lite 0.2.13",
  "rustls 0.18.1",
  "serde",
  "serde_urlencoded",
@@ -3453,9 +3963,9 @@ dependencies = [
 
 [[package]]
 name = "rust-embed"
-version = "6.3.0"
+version = "6.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d40377bff8cceee81e28ddb73ac97f5c2856ce5522f0b260b763f434cdfae602"
+checksum = "a36224c3276f8c4ebc8c20f158eca7ca4359c8db89991c4925132aaaf6702661"
 dependencies = [
  "rust-embed-impl",
  "rust-embed-utils",
@@ -3464,32 +3974,32 @@ dependencies = [
 
 [[package]]
 name = "rust-embed-impl"
-version = "6.2.0"
+version = "6.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "94e763e24ba2bf0c72bc6be883f967f794a019fafd1b86ba1daff9c91a7edd30"
+checksum = "49b94b81e5b2c284684141a2fb9e2a31be90638caf040bf9afbc5a0416afe1ac"
 dependencies = [
- "proc-macro2 1.0.34",
- "quote 1.0.10",
+ "proc-macro2 1.0.70",
+ "quote 1.0.33",
  "rust-embed-utils",
- "syn 1.0.84",
+ "syn 2.0.39",
  "walkdir",
 ]
 
 [[package]]
 name = "rust-embed-utils"
-version = "7.1.0"
+version = "7.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ad22c7226e4829104deab21df575e995bfbc4adfad13a595e387477f238c1aec"
+checksum = "9d38ff6bf570dc3bb7100fce9f7b60c33fa71d80e88da3f2580df4ff2bdded74"
 dependencies = [
- "sha2 0.9.8",
+ "sha2 0.10.8",
  "walkdir",
 ]
 
 [[package]]
 name = "rustc-demangle"
-version = "0.1.21"
+version = "0.1.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7ef03e0a2b150c7a90d01faf6254c9c48a41e95fb2a8c2ac1c6f0d2b9aefc342"
+checksum = "d626bb9dae77e28219937af045c257c28bfd3f69333c512553507f5f9798cb76"
 
 [[package]]
 name = "rustc-hash"
@@ -3503,6 +4013,33 @@ version = "0.3.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "dcf128d1287d2ea9d80910b5f1120d0b8eede3fbf1abe91c40d39ea7d51e6fda"
 
+[[package]]
+name = "rustix"
+version = "0.37.27"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fea8ca367a3a01fe35e6943c400addf443c0f57670e6ec51196f71a4b8762dd2"
+dependencies = [
+ "bitflags 1.3.2",
+ "errno",
+ "io-lifetimes",
+ "libc",
+ "linux-raw-sys 0.3.8",
+ "windows-sys 0.48.0",
+]
+
+[[package]]
+name = "rustix"
+version = "0.38.25"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dc99bc2d4f1fed22595588a013687477aedf3cdcfb26558c559edb67b4d9b22e"
+dependencies = [
+ "bitflags 2.4.1",
+ "errno",
+ "libc",
+ "linux-raw-sys 0.4.12",
+ "windows-sys 0.48.0",
+]
+
 [[package]]
 name = "rustls"
 version = "0.17.0"
@@ -3542,10 +4079,16 @@ dependencies = [
 ]
 
 [[package]]
-name = "ryu"
-version = "1.0.5"
+name = "rustversion"
+version = "1.0.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "71d301d4193d031abdd79ff7e3dd721168a9572ef3fe51a1517aba235bd8f86e"
+checksum = "7ffc183a10b4478d04cbbbfc96d0873219d962dd5accaff2ffbd4ceb7df837f4"
+
+[[package]]
+name = "ryu"
+version = "1.0.15"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1ad4cc8da4ef723ed60bced201181d83791ad433213d8c24efffda1eec85d741"
 
 [[package]]
 name = "safemem"
@@ -3559,7 +4102,7 @@ version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0c0fbb5f676da676c260ba276a8f43a8dc67cf02d1438423aeb1c677a7212686"
 dependencies = [
- "cipher",
+ "cipher 0.3.0",
 ]
 
 [[package]]
@@ -3573,19 +4116,18 @@ dependencies = [
 
 [[package]]
 name = "schannel"
-version = "0.1.19"
+version = "0.1.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8f05ba609c234e60bee0d547fe94a4c7e9da733d1c962cf6e59efa4cd9c8bc75"
+checksum = "0c3733bf4cf7ea0880754e19cb5a462007c4a8c1914bff372ccc95b464f1df88"
 dependencies = [
- "lazy_static",
- "winapi 0.3.9",
+ "windows-sys 0.48.0",
 ]
 
 [[package]]
 name = "scopeguard"
-version = "1.1.0"
+version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd"
+checksum = "94143f37725109f92c262ed2cf5e59bce7498c01bcc1502d7b9afe439a4e9f49"
 
 [[package]]
 name = "scrypt"
@@ -3593,10 +4135,10 @@ version = "0.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e73d6d7c6311ebdbd9184ad6c4447b2f36337e327bda107d3ba9e3c374f9d325"
 dependencies = [
- "hmac 0.12.0",
- "pbkdf2 0.10.0",
+ "hmac 0.12.1",
+ "pbkdf2 0.10.1",
  "salsa20",
- "sha2 0.10.0",
+ "sha2 0.10.8",
 ]
 
 [[package]]
@@ -3642,15 +4184,15 @@ dependencies = [
 
 [[package]]
 name = "security-framework"
-version = "2.4.2"
+version = "2.9.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "525bc1abfda2e1998d152c45cf13e696f76d0a4972310b22fac1658b05df7c87"
+checksum = "05b64fb303737d99b81884b2c63433e9ae28abebe5eb5045dcdd175dc2ecf4de"
 dependencies = [
  "bitflags 1.3.2",
- "core-foundation 0.9.2",
- "core-foundation-sys 0.8.3",
+ "core-foundation 0.9.4",
+ "core-foundation-sys 0.8.6",
  "libc",
- "security-framework-sys 2.4.2",
+ "security-framework-sys 2.9.1",
 ]
 
 [[package]]
@@ -3665,25 +4207,34 @@ dependencies = [
 
 [[package]]
 name = "security-framework-sys"
-version = "2.4.2"
+version = "2.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a9dd14d83160b528b7bfd66439110573efcfbe281b17fc2ca9f39f550d619c7e"
+checksum = "e932934257d3b408ed8f30db49d85ea163bfe74961f017f405b025af298f0c7a"
 dependencies = [
- "core-foundation-sys 0.8.3",
+ "core-foundation-sys 0.8.6",
  "libc",
 ]
 
 [[package]]
 name = "self_cell"
-version = "0.10.2"
+version = "0.10.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1ef965a420fe14fdac7dd018862966a4c14094f900e1650bbc71ddd7d580c8af"
+checksum = "e14e4d63b804dc0c7ec4a1e52bcb63f02c7ac94476755aa579edac21e01f915d"
+dependencies = [
+ "self_cell 1.0.2",
+]
+
+[[package]]
+name = "self_cell"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e388332cd64eb80cd595a00941baf513caffae8dce9cfd0467fc9c66397dade6"
 
 [[package]]
 name = "serde"
-version = "1.0.130"
+version = "1.0.193"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f12d06de37cf59146fbdecab66aa99f9fe4f78722e3607577a5375d66bd0c913"
+checksum = "25dd9975e68d0cb5aa1120c288333fc98731bd1dd12f561e468ea4728c042b89"
 dependencies = [
  "serde_derive",
 ]
@@ -3700,59 +4251,68 @@ dependencies = [
 
 [[package]]
 name = "serde_derive"
-version = "1.0.130"
+version = "1.0.193"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d7bc1a1ab1961464eae040d96713baa5a724a8152c1222492465b54322ec508b"
+checksum = "43576ca501357b9b071ac53cdc7da8ef0cbd9493d8df094cd821777ea6e894d3"
 dependencies = [
- "proc-macro2 1.0.34",
- "quote 1.0.10",
- "syn 1.0.84",
+ "proc-macro2 1.0.70",
+ "quote 1.0.33",
+ "syn 2.0.39",
 ]
 
 [[package]]
 name = "serde_json"
-version = "1.0.68"
+version = "1.0.108"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0f690853975602e1bfe1ccbf50504d67174e3bcf340f23b5ea9992e0587a52d8"
+checksum = "3d1c7e3eac408d115102c4c24ad393e0821bb3a5df4d506a80f85f7a742a526b"
 dependencies = [
- "itoa",
+ "itoa 1.0.9",
  "ryu",
  "serde",
 ]
 
 [[package]]
-name = "serde_urlencoded"
-version = "0.7.0"
+name = "serde_spanned"
+version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "edfa57a7f8d9c1d260a549e7224100f6c43d43f9103e06dd8b4095a9b2b43ce9"
+checksum = "12022b835073e5b11e90a14f86838ceb1c8fb0325b72416845c487ac0fa95e80"
+dependencies = [
+ "serde",
+]
+
+[[package]]
+name = "serde_urlencoded"
+version = "0.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d3491c14715ca2294c4d6a88f15e84739788c1d030eed8c110436aafdaa2f3fd"
 dependencies = [
  "form_urlencoded",
- "itoa",
+ "itoa 1.0.9",
  "ryu",
  "serde",
 ]
 
 [[package]]
 name = "serde_yaml"
-version = "0.8.21"
+version = "0.8.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d8c608a35705a5d3cdc9fbe403147647ff34b921f8e833e49306df898f9b20af"
+checksum = "578a7433b776b56a35785ed5ce9a7e777ac0598aac5a6dd1b4b18a307c7fc71b"
 dependencies = [
- "dtoa",
- "indexmap",
+ "indexmap 1.9.3",
+ "ryu",
  "serde",
  "yaml-rust 0.4.5",
 ]
 
 [[package]]
 name = "sha1"
-version = "0.10.0"
+version = "0.10.6"
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-checksum = "04cc229fb94bcb689ffc39bd4ded842f6ff76885efede7c6d1ffb62582878bea"
+checksum = "e3bf829a2d51ab4a5ddf1352d8470c140cadc8301b2ae1789db023f01cedd6ba"
 dependencies = [
  "cfg-if 1.0.0",
  "cpufeatures",
- "digest 0.10.1",
+ "digest 0.10.7",
 ]
 
 [[package]]
@@ -3769,9 +4329,9 @@ dependencies = [
 
 [[package]]
 name = "sha2"
-version = "0.9.8"
+version = "0.9.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b69f9a4c9740d74c5baa3fd2e547f9525fa8088a8a958e0ca2409a514e33f5fa"
+checksum = "4d58a1e1bf39749807d89cf2d98ac2dfa0ff1cb3faa38fbb64dd88ac8013d800"
 dependencies = [
  "block-buffer 0.9.0",
  "cfg-if 1.0.0",
@@ -3782,13 +4342,13 @@ dependencies = [
 
 [[package]]
 name = "sha2"
-version = "0.10.0"
+version = "0.10.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "900d964dd36bb15bcf2f2b35694c072feab74969a54f2bbeec7a2d725d2bdcb6"
+checksum = "793db75ad2bcafc3ffa7c68b215fee268f537982cd901d132f89c6343f3a3dc8"
 dependencies = [
  "cfg-if 1.0.0",
  "cpufeatures",
- "digest 0.10.1",
+ "digest 0.10.7",
 ]
 
 [[package]]
@@ -3812,36 +4372,39 @@ checksum = "7fdf1b9db47230893d76faad238fd6097fd6d6a9245cd7a4d90dbd639536bbd2"
 
 [[package]]
 name = "signal-hook-registry"
-version = "1.4.0"
+version = "1.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e51e73328dc4ac0c7ccbda3a494dfa03df1de2f46018127f60c693f2648455b0"
+checksum = "d8229b473baa5980ac72ef434c4415e70c4b5e71b423043adb4ba059f89c99a1"
 dependencies = [
  "libc",
 ]
 
 [[package]]
 name = "signature"
-version = "1.4.0"
+version = "1.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "02658e48d89f2bec991f9a78e69cfa4c316f8d6a6c4ec12fae1aeb263d486788"
+checksum = "74233d3b3b2f6d4b006dc19dee745e73e2a6bfb6f93607cd3b02bd5b00797d7c"
 
 [[package]]
 name = "siphasher"
-version = "0.3.7"
+version = "0.3.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "533494a8f9b724d33625ab53c6c4800f7cc445895924a8ef649222dcb76e938b"
+checksum = "38b58827f4464d87d377d175e90bf58eb00fd8716ff0a62f80356b5e61555d0d"
 
 [[package]]
 name = "slab"
-version = "0.4.5"
+version = "0.4.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9def91fd1e018fe007022791f865d0ccc9b3a0d5001e01aabb8b40e46000afb5"
+checksum = "8f92a496fb766b417c996b9c5e57daf2f7ad3b0bebe1ccfca4856390e3d3bb67"
+dependencies = [
+ "autocfg 1.1.0",
+]
 
 [[package]]
 name = "smallvec"
-version = "1.7.0"
+version = "1.11.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1ecab6c735a6bb4139c0caafd0cc3635748bbb3acf4550e8138122099251f309"
+checksum = "4dccd0940a2dcdf68d092b8cbab7dc0ad8fa938bf95787e1b916b0e3d0e8e970"
 
 [[package]]
 name = "socket2"
@@ -3856,20 +4419,36 @@ dependencies = [
 
 [[package]]
 name = "socket2"
-version = "0.4.2"
+version = "0.4.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5dc90fe6c7be1a323296982db1836d1ea9e47b6839496dde9a541bc496df3516"
+checksum = "9f7916fc008ca5542385b89a3d3ce689953c143e9304a9bf8beec1de48994c0d"
 dependencies = [
  "libc",
  "winapi 0.3.9",
 ]
 
+[[package]]
+name = "socket2"
+version = "0.5.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7b5fac59a5cb5dd637972e5fca70daf0523c9067fcdc4842f053dae04a18f8e9"
+dependencies = [
+ "libc",
+ "windows-sys 0.48.0",
+]
+
 [[package]]
 name = "spin"
 version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6e63cff320ae2c57904679ba7cb63280a3dc4613885beafb148ee7bf9aa9042d"
 
+[[package]]
+name = "stable_deref_trait"
+version = "1.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a8f112729512f8e442d81f95a8a7ddf2b7c6b8a1a6f509a95864142b30cab2d3"
+
 [[package]]
 name = "strsim"
 version = "0.8.0"
@@ -3895,9 +4474,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "87c85aa3f8ea653bfd3ddf25f7ee357ee4d204731f6aa9ad04002306f6e2774c"
 dependencies = [
  "heck",
- "proc-macro2 1.0.34",
- "quote 1.0.10",
- "syn 1.0.84",
+ "proc-macro2 1.0.70",
+ "quote 1.0.33",
+ "syn 1.0.109",
 ]
 
 [[package]]
@@ -3920,40 +4499,39 @@ checksum = "9ca4b3b69a77cbe1ffc9e198781b7acb0c7365a883670e8f1c1bc66fba79a5c5"
 dependencies = [
  "proc-macro2 0.4.30",
  "quote 0.6.13",
- "unicode-xid 0.1.0",
+ "unicode-xid",
 ]
 
 [[package]]
 name = "syn"
-version = "1.0.84"
+version = "1.0.109"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ecb2e6da8ee5eb9a61068762a32fa9619cc591ceb055b3687f4cd4051ec2e06b"
+checksum = "72b64191b275b66ffe2469e8af2c1cfe3bafa67b529ead792a6d0160888b4237"
 dependencies = [
- "proc-macro2 1.0.34",
- "quote 1.0.10",
- "unicode-xid 0.2.2",
+ "proc-macro2 1.0.70",
+ "quote 1.0.33",
+ "unicode-ident",
 ]
 
 [[package]]
-name = "synstructure"
-version = "0.12.6"
+name = "syn"
+version = "2.0.39"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f36bdaa60a83aca3921b5259d5400cbf5e90fc51931376a9bd4a0eb79aa7210f"
+checksum = "23e78b90f2fcf45d3e842032ce32e3f2d1545ba6636271dcbf24fa306d87be7a"
 dependencies = [
- "proc-macro2 1.0.34",
- "quote 1.0.10",
- "syn 1.0.84",
- "unicode-xid 0.2.2",
+ "proc-macro2 1.0.70",
+ "quote 1.0.33",
+ "unicode-ident",
 ]
 
 [[package]]
 name = "sysinfo"
-version = "0.14.15"
+version = "0.29.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2983daff11a197c7c406b130579bc362177aa54cf2cc1f34d6ac88fccaa6a5e1"
+checksum = "cd727fc423c2060f6c92d9534cef765c65a6ed3f428a03d7def74a8c4348e666"
 dependencies = [
- "cfg-if 0.1.10",
- "doc-comment",
+ "cfg-if 1.0.0",
+ "core-foundation-sys 0.8.6",
  "libc",
  "ntapi",
  "once_cell",
@@ -3963,23 +4541,43 @@ dependencies = [
 
 [[package]]
 name = "tempfile"
-version = "3.2.0"
+version = "3.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dac1c663cfc93810f88aed9b8941d48cabf856a1b111c29a40439018d870eb22"
+checksum = "7ef1adac450ad7f4b3c28589471ade84f25f731a7a0fe30d71dfa9f60fd808e5"
 dependencies = [
  "cfg-if 1.0.0",
- "libc",
- "rand 0.8.5",
- "redox_syscall 0.2.10",
- "remove_dir_all",
+ "fastrand 2.0.1",
+ "redox_syscall 0.4.1",
+ "rustix 0.38.25",
+ "windows-sys 0.48.0",
+]
+
+[[package]]
+name = "term"
+version = "0.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c0863a3345e70f61d613eab32ee046ccd1bcc5f9105fe402c61fcd0c13eeb8b5"
+dependencies = [
+ "dirs",
+ "winapi 0.3.9",
+]
+
+[[package]]
+name = "term"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c59df8ac95d96ff9bede18eb7300b0fda5e5d8d90960e76f8e14ae765eedbf1f"
+dependencies = [
+ "dirs-next",
+ "rustversion",
  "winapi 0.3.9",
 ]
 
 [[package]]
 name = "termcolor"
-version = "1.1.2"
+version = "1.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2dfed899f0eb03f32ee8c6a0aabdb8a7949659e3466561fc0adf54e26d88c5f4"
+checksum = "ff1bc3d3f05aff0403e8ac0d92ced918ec05b666a43f83297ccef5bea8a3d449"
 dependencies = [
  "winapi-util",
 ]
@@ -3995,22 +4593,22 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "1.0.31"
+version = "1.0.30"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bd829fe32373d27f76265620b5309d0340cb8550f523c1dda251d6298069069a"
+checksum = "854babe52e4df1653706b98fcfc05843010039b406875930a70e4d9644e5c417"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.31"
+version = "1.0.30"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0396bc89e626244658bef819e22d0cc459e795a5ebe878e6ec336d1674a8d79a"
+checksum = "aa32fd3f627f367fe16f893e2597ae3c05020f8bba2666a4e6ea73d377e5714b"
 dependencies = [
- "proc-macro2 1.0.34",
- "quote 1.0.10",
- "syn 1.0.84",
+ "proc-macro2 1.0.70",
+ "quote 1.0.33",
+ "syn 1.0.109",
 ]
 
 [[package]]
@@ -4024,16 +4622,6 @@ dependencies = [
  "winapi 0.3.9",
 ]
 
-[[package]]
-name = "time"
-version = "0.1.43"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ca8a50ef2360fbd1eeb0ecd46795a87a19024eb4b53c5dc916ca1fd95fe62438"
-dependencies = [
- "libc",
- "winapi 0.3.9",
-]
-
 [[package]]
 name = "timer"
 version = "0.2.0"
@@ -4045,24 +4633,27 @@ dependencies = [
 
 [[package]]
 name = "tinystr"
-version = "0.3.4"
+version = "0.7.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "29738eedb4388d9ea620eeab9384884fc3f06f586a2eddb56bedc5885126c7c1"
+checksum = "83c02bf3c538ab32ba913408224323915f4ef9a6d61c0e85d493f355921c0ece"
+dependencies = [
+ "displaydoc",
+]
 
 [[package]]
 name = "tinyvec"
-version = "1.5.1"
+version = "1.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2c1c1d5a42b6245520c249549ec267180beaffcc0615401ac8e31853d4b6d8d2"
+checksum = "87cc5ceb3875bb20c2890005a4e226a4651264a5c75edb2421b52861a0a0cb50"
 dependencies = [
  "tinyvec_macros",
 ]
 
 [[package]]
 name = "tinyvec_macros"
-version = "0.1.0"
+version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cda74da7e1a664f795bb1f8a87ec406fb89a02522cf6e50620d016add6dbbf5c"
+checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"
 
 [[package]]
 name = "tokio"
@@ -4084,28 +4675,23 @@ dependencies = [
  "pin-project-lite 0.1.12",
  "signal-hook-registry",
  "slab",
- "tokio-macros 0.2.6",
+ "tokio-macros",
  "winapi 0.3.9",
 ]
 
 [[package]]
 name = "tokio"
-version = "1.12.0"
+version = "1.34.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c2c2416fdedca8443ae44b4527de1ea633af61d8f7169ffa6e72c5b53d24efcc"
+checksum = "d0c014766411e834f7af5b8f4cf46257aab4036ca95e9d2c144a10f59ad6f5b9"
 dependencies = [
- "autocfg 1.0.1",
- "bytes 1.1.0",
+ "backtrace",
+ "bytes 1.5.0",
  "libc",
- "memchr",
- "mio 0.7.14",
- "num_cpus",
- "once_cell",
- "parking_lot 0.11.2",
- "pin-project-lite 0.2.7",
- "signal-hook-registry",
- "tokio-macros 1.5.0",
- "winapi 0.3.9",
+ "mio 0.8.9",
+ "pin-project-lite 0.2.13",
+ "socket2 0.5.5",
+ "windows-sys 0.48.0",
 ]
 
 [[package]]
@@ -4124,30 +4710,19 @@ version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e44da00bfc73a25f814cd8d7e57a68a5c31b74b3152a0a1d1f590c97ed06265a"
 dependencies = [
- "proc-macro2 1.0.34",
- "quote 1.0.10",
- "syn 1.0.84",
-]
-
-[[package]]
-name = "tokio-macros"
-version = "1.5.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b2dd85aeaba7b68df939bd357c6afb36c87951be9e80bf9c859f2fc3e9fca0fd"
-dependencies = [
- "proc-macro2 1.0.34",
- "quote 1.0.10",
- "syn 1.0.84",
+ "proc-macro2 1.0.70",
+ "quote 1.0.33",
+ "syn 1.0.109",
 ]
 
 [[package]]
 name = "tokio-native-tls"
-version = "0.3.0"
+version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f7d995660bd2b7f8c1568414c1126076c13fbb725c40112dc0120b78eb9b717b"
+checksum = "bbae76ab933c85776efabc971569dd6119c580d8f5d448769dec1764bf796ef2"
 dependencies = [
  "native-tls",
- "tokio 1.12.0",
+ "tokio 1.34.0",
 ]
 
 [[package]]
@@ -4182,22 +4757,11 @@ checksum = "d611fd5d241872372d52a0a3d309c52d0b95a6a67671a6c8f7ab2c4a37fb2539"
 dependencies = [
  "bytes 0.4.12",
  "either",
- "futures 0.3.17",
+ "futures 0.3.29",
  "thiserror",
  "tokio 0.2.25",
 ]
 
-[[package]]
-name = "tokio-stream"
-version = "0.1.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "50145484efff8818b5ccd256697f36863f587da82cf8b409c53adf1e840798e3"
-dependencies = [
- "futures-core",
- "pin-project-lite 0.2.7",
- "tokio 1.12.0",
-]
-
 [[package]]
 name = "tokio-tls"
 version = "0.3.1"
@@ -4236,54 +4800,73 @@ dependencies = [
  "tokio 0.2.25",
 ]
 
-[[package]]
-name = "tokio-util"
-version = "0.6.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "08d3725d3efa29485e87311c5b699de63cde14b00ed4d256b8318aa30ca452cd"
-dependencies = [
- "bytes 1.1.0",
- "futures-core",
- "futures-sink",
- "log",
- "pin-project-lite 0.2.7",
- "tokio 1.12.0",
-]
-
 [[package]]
 name = "toml"
-version = "0.5.8"
+version = "0.5.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a31142970826733df8241ef35dc040ef98c679ab14d7c3e54d827099b3acecaa"
+checksum = "f4f7f0dd8d50a853a531c426359045b1998f04219d88799810762cd4ad314234"
 dependencies = [
  "serde",
 ]
 
 [[package]]
-name = "tower-service"
-version = "0.3.1"
+name = "toml"
+version = "0.8.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "360dfd1d6d30e05fda32ace2c8c70e9c0a9da713275777f5a4dbb8a1893930c6"
+checksum = "a1a195ec8c9da26928f773888e0742ca3ca1040c6cd859c919c9f59c1954ab35"
+dependencies = [
+ "serde",
+ "serde_spanned",
+ "toml_datetime",
+ "toml_edit",
+]
+
+[[package]]
+name = "toml_datetime"
+version = "0.6.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3550f4e9685620ac18a50ed434eb3aec30db8ba93b0287467bca5826ea25baf1"
+dependencies = [
+ "serde",
+]
+
+[[package]]
+name = "toml_edit"
+version = "0.21.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d34d383cd00a163b4a5b85053df514d45bc330f6de7737edfe0a93311d1eaa03"
+dependencies = [
+ "indexmap 2.1.0",
+ "serde",
+ "serde_spanned",
+ "toml_datetime",
+ "winnow",
+]
+
+[[package]]
+name = "tower-service"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b6bc1c9ce2b5135ac7f93c72918fc37feb872bdc6a5533a8b85eb4b86bfdae52"
 
 [[package]]
 name = "tracing"
-version = "0.1.29"
+version = "0.1.40"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "375a639232caf30edfc78e8d89b2d4c375515393e7af7e16f01cd96917fb2105"
+checksum = "c3523ab5a71916ccf420eebdf5521fcef02141234bbc0b8a49f2fdc4544364ef"
 dependencies = [
- "cfg-if 1.0.0",
  "log",
- "pin-project-lite 0.2.7",
+ "pin-project-lite 0.2.13",
  "tracing-core",
 ]
 
 [[package]]
 name = "tracing-core"
-version = "0.1.21"
+version = "0.1.32"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1f4ed65637b8390770814083d20756f87bfa2c21bf2f110babdc5438351746e4"
+checksum = "c06d3da6113f116aaee68e4d601191614c9053067f9ab7f6edbcb161237daa54"
 dependencies = [
- "lazy_static",
+ "once_cell",
 ]
 
 [[package]]
@@ -4304,9 +4887,9 @@ checksum = "efd1f82c56340fdf16f2a953d7bda4f8fdffba13d93b00844c25572110b26079"
 
 [[package]]
 name = "try-lock"
-version = "0.2.3"
+version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "59547bce71d9c38b83d9c0e92b6066c4253371f15005def0c30d9657f50c7642"
+checksum = "3528ecfd12c466c6f163363caf2d02a71161dd5e1cc6ae7b34207ea2d42d81ed"
 
 [[package]]
 name = "type-map"
@@ -4328,24 +4911,24 @@ dependencies = [
 
 [[package]]
 name = "typenum"
-version = "1.14.0"
+version = "1.17.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b63708a265f51345575b27fe43f9500ad611579e764c79edbc2037b1121959ec"
+checksum = "42ff0bf0c66b8238c6f3b578df37d0b7848e55df8577b3f74f92a69acceeb825"
 
 [[package]]
 name = "unic-langid"
-version = "0.9.0"
+version = "0.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "73328fcd730a030bdb19ddf23e192187a6b01cd98be6d3140622a89129459ce5"
+checksum = "398f9ad7239db44fd0f80fe068d12ff22d78354080332a5077dc6f52f14dcf2f"
 dependencies = [
  "unic-langid-impl",
 ]
 
 [[package]]
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+[[package]]
+name = "winnow"
+version = "0.5.19"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "829846f3e3db426d4cee4510841b71a8e58aa2a76b1132579487ae430ccd9c7b"
+dependencies = [
+ "memchr",
+]
+
 [[package]]
 name = "winreg"
 version = "0.7.0"
@@ -4704,23 +5512,22 @@ dependencies = [
 
 [[package]]
 name = "zeroize"
-version = "1.4.2"
+version = "1.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bf68b08513768deaa790264a7fac27a58cbf2705cfcdc9448362229217d7e970"
+checksum = "525b4ec142c6b68a2d10f01f7bbf6755599ca3f81ea53b8431b7dd348f5fdb2d"
 dependencies = [
  "zeroize_derive",
 ]
 
 [[package]]
 name = "zeroize_derive"
-version = "1.2.0"
+version = "1.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bdff2024a851a322b08f179173ae2ba620445aef1e838f0c196820eade4ae0c7"
+checksum = "ce36e65b0d2999d2aafac989fb249189a141aee1f53c612c1f37d72631959f69"
 dependencies = [
- "proc-macro2 1.0.34",
- "quote 1.0.10",
- "syn 1.0.84",
- "synstructure",
+ "proc-macro2 1.0.70",
+ "quote 1.0.33",
+ "syn 2.0.39",
 ]
 
 [[package]]
diff --git a/Cargo.toml b/Cargo.toml
index fbd4750..008dd4d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -9,46 +9,57 @@ edition = "2021"
 members = ["onion"]
 
 [dependencies]
+async-std = {  version = "1", features = ["tokio02"] }
+async-trait = "0.1.74"
 blake2 = { package = "blake2-rfc", version = "0.2"}
 byteorder = "1"
-bytes = "0.5.6"
-chacha20 = "0.8.1"
+bytes = "1.5.0"
+chacha20 = "0.9.1"
+chrono = "0.4.31"
 clap = { version = "2.33", features = ["yaml"] }
+ctrlc = { version = "3.1", features = ["termination"] }
 curve25519-dalek = "2.1"
 dirs = "2.0"
 ed25519-dalek = "1.0.1"
 function_name = "0.3.0"
 futures = "0.3"
 hmac = { version = "0.12.0", features = ["std"]}
-hyper = { version = "0.14", features = ["full"] }
+hyper =  "0.13"
 hyper-proxy = "0.9.1"
-itertools = { version = "0.10.3"}
-jsonrpc-core = "18.0"
-jsonrpc-derive = "18.0"
-jsonrpc-http-server = "18.0"
+hyper-socks2 = "0.5.0"
+hyper-timeout = { version = "0.3", features = [] }
+itertools = { version = "0.12.0" }
+jsonrpc-core = "17.1"
+jsonrpc-derive = "17.1"
+jsonrpc-http-server = "17.1"
 lazy_static = "1"
 pbkdf2 = "0.8.0"
 rand = "0.7.3"
+remove_dir_all = "0.8.2"
 ring = "0.16"
 rpassword = "4.0"
 serde = { version = "1", features= ["derive"]}
 serde_derive = "1"
 serde_json = "1"
 sha2 = "0.10.0"
-thiserror = "1.0.31"
-tokio = { version = "1", features = ["full"] }
-toml = "0.5"
+thiserror = "1.0.30"
+tokio = { version = "0.2", features = ["full"] }
+toml = "0.8.8"
 x25519-dalek = "0.6.0"
 grin_onion = { path = "./onion" }
-grin_secp256k1zkp = { version = "0.7.11", features = ["bullet-proof-sizing"]}
-grin_util = "5"
-grin_api = { git = "https://github.com/mimblewimble/grin", version = "5.2.0-alpha.1" }
-grin_core = { git = "https://github.com/mimblewimble/grin", version = "5.2.0-alpha.1" }
-grin_chain = { git = "https://github.com/mimblewimble/grin", version = "5.2.0-alpha.1" }
-grin_keychain = { git = "https://github.com/mimblewimble/grin", version = "5.2.0-alpha.1" }
-grin_servers = { git = "https://github.com/mimblewimble/grin", version = "5.2.0-alpha.1" }
-grin_store = { git = "https://github.com/mimblewimble/grin", version = "5.2.0-alpha.1" }
-grin_wallet_api = { git = "https://github.com/mimblewimble/grin-wallet", branch = "master" }
-grin_wallet_impls = { git = "https://github.com/mimblewimble/grin-wallet", branch = "master" }
-grin_wallet_libwallet = { git = "https://github.com/mimblewimble/grin-wallet", branch = "master" }
-grin_wallet_util = { git = "https://github.com/mimblewimble/grin-wallet", branch = "master" }
\ No newline at end of file
+grin_secp256k1zkp = { version = "0.7.12", features = ["bullet-proof-sizing"]}
+grin_api = { git = "https://github.com/mimblewimble/grin", tag = "v5.2.0-beta.3" }
+grin_core = { git = "https://github.com/mimblewimble/grin", tag = "v5.2.0-beta.3" }
+grin_chain = { git = "https://github.com/mimblewimble/grin", tag = "v5.2.0-beta.3" }
+grin_keychain = { git = "https://github.com/mimblewimble/grin", tag = "v5.2.0-beta.3" }
+grin_p2p = { git = "https://github.com/mimblewimble/grin", tag = "v5.2.0-beta.3" }
+grin_servers = { git = "https://github.com/mimblewimble/grin", tag = "v5.2.0-beta.3" }
+grin_store = { git = "https://github.com/mimblewimble/grin", tag = "v5.2.0-beta.3" }
+grin_util = { git = "https://github.com/mimblewimble/grin", tag = "v5.2.0-beta.3" }
+grin_wallet_api = { git = "https://github.com/mimblewimble/grin-wallet", version = "5.2.0-beta.1" }
+grin_wallet_config = { git = "https://github.com/mimblewimble/grin-wallet", version = "5.2.0-beta.1" }
+grin_wallet_controller = { git = "https://github.com/mimblewimble/grin-wallet", version = "5.2.0-beta.1" }
+grin_wallet_impls = { git = "https://github.com/mimblewimble/grin-wallet", version = "5.2.0-beta.1" }
+grin_wallet_libwallet = { git = "https://github.com/mimblewimble/grin-wallet", version = "5.2.0-beta.1" }
+grin_wallet_util = { git = "https://github.com/mimblewimble/grin-wallet", version = "5.2.0-beta.1" }
+log = "0.4.20"
\ No newline at end of file
diff --git a/onion/Cargo.toml b/onion/Cargo.toml
index 43a9e4b..1c5a143 100644
--- a/onion/Cargo.toml
+++ b/onion/Cargo.toml
@@ -21,18 +21,18 @@ serde = { version = "1", features= ["derive"]}
 serde_derive = "1"
 serde_json = "1"
 sha2 = "0.10.0"
-thiserror = "1.0.31"
+thiserror = "1"
 toml = "0.5"
 x25519-dalek = "0.6.0"
-grin_secp256k1zkp = { version = "0.7.11", features = ["bullet-proof-sizing"]}
-grin_util = "5"
-grin_api = { git = "https://github.com/mimblewimble/grin", version = "5.2.0-alpha.1" }
-grin_core = { git = "https://github.com/mimblewimble/grin", version = "5.2.0-alpha.1" }
-grin_chain = { git = "https://github.com/mimblewimble/grin", version = "5.2.0-alpha.1" }
-grin_keychain = { git = "https://github.com/mimblewimble/grin", version = "5.2.0-alpha.1" }
-grin_servers = { git = "https://github.com/mimblewimble/grin", version = "5.2.0-alpha.1" }
-grin_store = { git = "https://github.com/mimblewimble/grin", version = "5.2.0-alpha.1" }
-grin_wallet_api = { git = "https://github.com/mimblewimble/grin-wallet", branch = "master" }
-grin_wallet_impls = { git = "https://github.com/mimblewimble/grin-wallet", branch = "master" }
-grin_wallet_libwallet = { git = "https://github.com/mimblewimble/grin-wallet", branch = "master" }
-grin_wallet_util = { git = "https://github.com/mimblewimble/grin-wallet", branch = "master" }
\ No newline at end of file
+grin_secp256k1zkp = { version = "0.7.12", features = ["bullet-proof-sizing"]}
+grin_api = { git = "https://github.com/mimblewimble/grin", tag = "v5.2.0-beta.3" }
+grin_core = { git = "https://github.com/mimblewimble/grin", tag = "v5.2.0-beta.3" }
+grin_chain = { git = "https://github.com/mimblewimble/grin", tag = "v5.2.0-beta.3" }
+grin_keychain = { git = "https://github.com/mimblewimble/grin", tag = "v5.2.0-beta.3" }
+grin_servers = { git = "https://github.com/mimblewimble/grin", tag = "v5.2.0-beta.3" }
+grin_store = { git = "https://github.com/mimblewimble/grin", tag = "v5.2.0-beta.3" }
+grin_util = { git = "https://github.com/mimblewimble/grin", tag = "v5.2.0-beta.3" }
+grin_wallet_api = { git = "https://github.com/mimblewimble/grin-wallet", version = "5.2.0-beta.1" }
+grin_wallet_impls = { git = "https://github.com/mimblewimble/grin-wallet", version = "5.2.0-beta.1" }
+grin_wallet_libwallet = { git = "https://github.com/mimblewimble/grin-wallet", version = "5.2.0-beta.1" }
+grin_wallet_util = { git = "https://github.com/mimblewimble/grin-wallet", version = "5.2.0-beta.1" }
\ No newline at end of file
diff --git a/onion/src/crypto/dalek.rs b/onion/src/crypto/dalek.rs
index 70c7654..ab107bc 100644
--- a/onion/src/crypto/dalek.rs
+++ b/onion/src/crypto/dalek.rs
@@ -162,7 +162,7 @@ pub fn sign(sk: &SecretKey, message: &[u8]) -> Result<DalekSignature, DalekError
 #[cfg(test)]
 mod tests {
 	use super::*;
-	use crate::crypto::dalek::test_util::rand_keypair;
+	use crate::test_util::rand_keypair;
 	use grin_core::ser::{self, ProtocolVersion};
 	use grin_util::ToHex;
 	use rand::Rng;
diff --git a/onion/src/onion.rs b/onion/src/onion.rs
index 974b743..70447e6 100644
--- a/onion/src/onion.rs
+++ b/onion/src/onion.rs
@@ -330,7 +330,7 @@ impl From<ser::Error> for OnionError {
 pub mod tests {
 	use super::*;
 	use crate::crypto::secp::random_secret;
-	use crate::{new_hop, Hop};
+	use crate::{create_onion, new_hop, Hop};
 
 	use grin_core::core::FeeFields;
 
@@ -376,7 +376,7 @@ pub mod tests {
 			hops.push(hop);
 		}
 
-		let mut onion_packet = test_util::create_onion(&commitment, &hops).unwrap();
+		let mut onion_packet = create_onion(&commitment, &hops).unwrap();
 
 		let mut payload = Payload {
 			next_ephemeral_pk: onion_packet.ephemeral_pubkey.clone(),
diff --git a/onion/src/util.rs b/onion/src/util.rs
index 99ae709..2b2f134 100644
--- a/onion/src/util.rs
+++ b/onion/src/util.rs
@@ -19,10 +19,10 @@ use grin_core::ser::{self, Readable, Reader, Writeable, Writer};
 /// # Example
 ///
 /// ```
-/// let mut writer = vec![];
+/// let mut buf = vec![];
 /// let optional_value: Option<u32> = Some(10);
-/// write_optional(&mut writer, &optional_value);
-/// assert_eq!(buf, &[1, 0, 0, 0, 10]);
+/// grin_onion::util::write_optional(&mut grin_core::ser::BinWriter::default(&mut buf), &optional_value).unwrap();
+/// assert_eq!(&buf, &[1, 0, 0, 0, 10]);
 /// ```
 pub fn write_optional<O: Writeable, W: Writer>(
 	writer: &mut W,
@@ -58,8 +58,8 @@ pub fn write_optional<O: Writeable, W: Writer>(
 ///
 /// ```
 /// let mut buf: &[u8] = &[1, 0, 0, 0, 10];
-/// let mut reader = BinReader::new(&mut buf, ProtocolVersion::local(), DeserializationMode::default());
-/// let optional_value: Option<u32> = read_optional(&mut reader).unwrap();
+/// let mut reader = grin_core::ser::BinReader::new(&mut buf, grin_core::ser::ProtocolVersion::local(), grin_core::ser::DeserializationMode::default());
+/// let optional_value: Option<u32> = grin_onion::util::read_optional(&mut reader).unwrap();
 /// assert_eq!(optional_value, Some(10));
 /// ```
 pub fn read_optional<O: Readable, R: Reader>(reader: &mut R) -> Result<Option<O>, ser::Error> {
@@ -87,7 +87,7 @@ pub fn read_optional<O: Readable, R: Reader>(reader: &mut R) -> Result<Option<O>
 ///
 /// ```
 /// let v = vec![0, 1, 2, 3, 4, 5];
-/// let a = vec_to_array::<4>(&v).unwrap();
+/// let a = grin_onion::util::vec_to_array::<4>(&v).unwrap();
 /// assert_eq!(a, [0, 1, 2, 3]);
 /// ```
 pub fn vec_to_array<const S: usize>(vec: &Vec<u8>) -> Result<[u8; S], ser::Error> {
diff --git a/src/main.rs b/src/bin/mwixnet.rs
similarity index 81%
rename from src/main.rs
rename to src/bin/mwixnet.rs
index fdf84bb..a02aa1c 100644
--- a/src/main.rs
+++ b/src/bin/mwixnet.rs
@@ -1,34 +1,28 @@
-use config::ServerConfig;
-use node::HttpGrinNode;
-use store::SwapStore;
-use wallet::HttpWallet;
+use mwixnet::config::{self, ServerConfig};
+use mwixnet::node::HttpGrinNode;
+use mwixnet::servers;
+use mwixnet::store::SwapStore;
+use mwixnet::tor;
+use mwixnet::wallet::HttpWallet;
 
-use crate::client::{MixClient, MixClientImpl};
-use crate::node::GrinNode;
-use crate::store::StoreError;
 use clap::App;
 use grin_core::global;
 use grin_core::global::ChainTypes;
 use grin_onion::crypto;
 use grin_onion::crypto::dalek::DalekPublicKey;
 use grin_util::{StopState, ZeroingString};
+use mwixnet::client::{MixClient, MixClientImpl};
+use mwixnet::node::GrinNode;
+use mwixnet::store::StoreError;
 use rpassword;
 use std::path::PathBuf;
 use std::sync::Arc;
-use tokio::runtime::Runtime;
+use std::thread::{sleep, spawn};
+use std::time::Duration;
 
 #[macro_use]
 extern crate clap;
 
-mod client;
-mod config;
-mod node;
-mod servers;
-mod store;
-mod tor;
-mod tx;
-mod wallet;
-
 const DEFAULT_INTERVAL: u32 = 12 * 60 * 60;
 
 fn main() -> Result<(), Box<dyn std::error::Error>> {
@@ -37,7 +31,7 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
 }
 
 fn real_main() -> Result<(), Box<dyn std::error::Error>> {
-	let yml = load_yaml!("../mwixnet.yml");
+	let yml = load_yaml!("mwixnet.yml");
 	let args = App::from_yaml(yml).get_matches();
 	let chain_type = if args.is_present("testnet") {
 		ChainTypes::Testnet
@@ -168,18 +162,22 @@ fn real_main() -> Result<(), Box<dyn std::error::Error>> {
 	);
 
 	// Node API health check
-	if let Err(e) = node.get_chain_height() {
+	let mut rt = tokio::runtime::Builder::new()
+		.threaded_scheduler()
+		.enable_all()
+		.build()?;
+	if let Err(e) = rt.block_on(node.async_get_chain_height()) {
 		eprintln!("Node communication failure. Is node listening?");
 		return Err(e.into());
 	};
 
 	// Open wallet
 	let wallet_pass = prompt_wallet_password(&args.value_of("wallet_pass"));
-	let wallet = HttpWallet::open_wallet(
+	let wallet = rt.block_on(HttpWallet::async_open_wallet(
 		&server_config.wallet_owner_url,
 		&server_config.wallet_owner_api_secret(),
 		&wallet_pass,
-	);
+	));
 	let wallet = match wallet {
 		Ok(w) => w,
 		Err(e) => {
@@ -188,12 +186,14 @@ fn real_main() -> Result<(), Box<dyn std::error::Error>> {
 		}
 	};
 
-	let mut tor_process = tor::init_tor_listener(&server_config)?;
+	let mut tor_process = tor::init_tor_listener(
+		&config::get_grin_path(&chain_type).to_str().unwrap(),
+		&server_config,
+	)?;
 
 	let stop_state = Arc::new(StopState::new());
 	let stop_state_clone = stop_state.clone();
 
-	let rt = Runtime::new()?;
 	rt.spawn(async move {
 		futures::executor::block_on(build_signals_fut());
 		let _ = tor_process.kill();
@@ -213,13 +213,26 @@ fn real_main() -> Result<(), Box<dyn std::error::Error>> {
 			server_config.server_pubkey().to_hex()
 		);
 
-		servers::mix_rpc::listen(
+		let (_, http_server) = servers::mix_rpc::listen(
+			rt.handle(),
 			server_config,
 			next_mixer,
 			Arc::new(wallet),
 			Arc::new(node),
-			stop_state,
-		)
+		)?;
+
+		let close_handle = http_server.close_handle();
+		let round_handle = spawn(move || loop {
+			if stop_state.is_stopped() {
+				close_handle.close();
+				break;
+			}
+
+			sleep(Duration::from_millis(100));
+		});
+
+		http_server.wait();
+		round_handle.join().unwrap();
 	} else {
 		println!(
 			"Starting SWAP server with public key {:?}",
@@ -237,15 +250,40 @@ fn real_main() -> Result<(), Box<dyn std::error::Error>> {
 		)?;
 
 		// Start the mwixnet JSON-RPC HTTP 'swap' server
-		servers::swap_rpc::listen(
-			server_config,
+		let (swap_server, http_server) = servers::swap_rpc::listen(
+			rt.handle(),
+			&server_config,
 			next_mixer,
 			Arc::new(wallet),
 			Arc::new(node),
 			store,
-			stop_state,
-		)
+		)?;
+
+		let close_handle = http_server.close_handle();
+		let round_handle = spawn(move || {
+			let mut secs = 0;
+			loop {
+				if stop_state.is_stopped() {
+					close_handle.close();
+					break;
+				}
+
+				sleep(Duration::from_secs(1));
+				secs = (secs + 1) % server_config.interval_s;
+
+				if secs == 0 {
+					let server = swap_server.clone();
+					rt.spawn(async move { server.lock().await.execute_round().await });
+					//let _ = swap_server.lock().unwrap().execute_round();
+				}
+			}
+		});
+
+		http_server.wait();
+		round_handle.join().unwrap();
 	}
+
+	Ok(())
 }
 
 #[cfg(unix)]
diff --git a/mwixnet.yml b/src/bin/mwixnet.yml
similarity index 100%
rename from mwixnet.yml
rename to src/bin/mwixnet.yml
diff --git a/src/client.rs b/src/client.rs
index 1785e26..42060dc 100644
--- a/src/client.rs
+++ b/src/client.rs
@@ -1,17 +1,17 @@
 use crate::config::ServerConfig;
-use crate::crypto::dalek;
-use crate::servers::mix_rpc::MixReq;
-use crate::tx::TxComponents;
-use crate::{tor, DalekPublicKey};
+use crate::servers::mix_rpc::{MixReq, MixResp};
+use crate::tor;
+use grin_onion::crypto::dalek::{self, DalekPublicKey};
 use grin_onion::onion::Onion;
 
-use grin_api::client;
-use grin_api::json_rpc::build_request;
+use async_trait::async_trait;
+use grin_api::json_rpc::{build_request, Response};
 use grin_core::ser;
 use grin_core::ser::ProtocolVersion;
 use grin_wallet_util::OnionV3Address;
 use hyper::client::HttpConnector;
-use hyper_proxy::{Intercept, Proxy, ProxyConnector};
+use hyper::header::{ACCEPT, CONTENT_TYPE, USER_AGENT};
+use hyper_socks2::SocksConnector;
 use serde_json;
 use thiserror::Error;
 
@@ -24,16 +24,19 @@ pub enum ClientError {
 	API(grin_api::Error),
 	#[error("Dalek Error: {0:?}")]
 	Dalek(dalek::DalekError),
-	#[error("Error parsing response: {0:?}")]
-	ResponseParse(serde_json::Error),
+	#[error("Error decoding JSON response: {0:?}")]
+	DecodeResponseError(serde_json::Error),
+	#[error("Error in JSON-RPC response: {0:?}")]
+	ResponseError(grin_api::json_rpc::RpcError),
 	#[error("Custom client error: {0:?}")]
 	Custom(String),
 }
 
 /// A client for consuming a mix API
+#[async_trait]
 pub trait MixClient: Send + Sync {
 	/// Swaps the outputs provided and returns the final swapped outputs and kernels.
-	fn mix_outputs(&self, onions: &Vec<Onion>) -> Result<(Vec<usize>, TxComponents), ClientError>;
+	async fn mix_outputs(&self, onions: &Vec<Onion>) -> Result<MixResp, ClientError>;
 }
 
 pub struct MixClientImpl {
@@ -47,63 +50,104 @@ impl MixClientImpl {
 		MixClientImpl { config, addr }
 	}
 
-	fn send_json_request<D: serde::de::DeserializeOwned>(
+	async fn async_send_json_request<D: serde::de::DeserializeOwned>(
 		&self,
 		addr: &OnionV3Address,
 		method: &str,
 		params: &serde_json::Value,
 	) -> Result<D, ClientError> {
-		let _tor = tor::init_tor_sender(&self.config).map_err(ClientError::Tor)?;
-
 		let proxy = {
-			let proxy_uri = format!("http://{:?}", self.config.socks_proxy_addr)
-				.parse()
-				.unwrap();
-			let proxy = Proxy::new(Intercept::All, proxy_uri);
-			//proxy.set_authorization(Authorization::basic("John Doe", "Agent1234"));
-			let connector = HttpConnector::new();
-			let proxy_connector = ProxyConnector::from_proxy(connector, proxy).unwrap();
+			let proxy_uri = format!(
+				"socks5://{}:{}",
+				self.config.socks_proxy_addr.ip(),
+				self.config.socks_proxy_addr.port()
+			)
+			.parse()
+			.unwrap();
+			let mut connector = HttpConnector::new();
+			connector.enforce_http(false);
+			let proxy_connector = SocksConnector {
+				proxy_addr: proxy_uri,
+				auth: None,
+				connector,
+			};
 			proxy_connector
 		};
 
 		let url = format!("{}/v1", addr.to_http_str());
-		let mut req = client::create_post_request(&url, None, &build_request(method, params))
-			.map_err(ClientError::API)?;
 
-		let uri = url.parse().unwrap();
-		if let Some(headers) = proxy.http_headers(&uri) {
-			req.headers_mut().extend(headers.clone().into_iter());
+		let body =
+			hyper::body::Body::from(serde_json::to_string(&build_request(method, params)).unwrap());
+
+		let req = hyper::Request::builder()
+			.method(hyper::Method::POST)
+			.uri(url)
+			.header(USER_AGENT, "grin-client")
+			.header(ACCEPT, "application/json")
+			.header(CONTENT_TYPE, "application/json")
+			.body(body)
+			.map_err(|e| {
+				ClientError::API(grin_api::Error::RequestError(format!(
+					"Cannot make request: {}",
+					e
+				)))
+			})?;
+
+		let client = hyper::Client::builder().build::<_, hyper::Body>(proxy);
+		let res = client.request(req).await.unwrap();
+
+		let body_bytes = hyper::body::to_bytes(res.into_body()).await.unwrap();
+		let res = String::from_utf8(body_bytes.to_vec()).unwrap();
+
+		let response: Response =
+			serde_json::from_str(&res).map_err(ClientError::DecodeResponseError)?;
+
+		if let Some(ref e) = response.error {
+			return Err(ClientError::ResponseError(e.clone()));
 		}
 
-		let res = client::send_request(req).map_err(ClientError::API)?;
+		let result = match response.result.clone() {
+			Some(r) => serde_json::from_value(r).map_err(ClientError::DecodeResponseError),
+			None => serde_json::from_value(serde_json::Value::Null)
+				.map_err(ClientError::DecodeResponseError),
+		}?;
 
-		serde_json::from_str(&res).map_err(ClientError::ResponseParse)
+		Ok(result)
 	}
 }
 
+#[async_trait]
 impl MixClient for MixClientImpl {
-	fn mix_outputs(&self, onions: &Vec<Onion>) -> Result<(Vec<usize>, TxComponents), ClientError> {
+	async fn mix_outputs(&self, onions: &Vec<Onion>) -> Result<MixResp, ClientError> {
 		let serialized = ser::ser_vec(&onions, ProtocolVersion::local()).unwrap();
 		let sig =
 			dalek::sign(&self.config.key, serialized.as_slice()).map_err(ClientError::Dalek)?;
+		// println!(
+		// 	"Created sig ({:?}) with public key ({}) for server ({})",
+		// 	&sig,
+		// 	DalekPublicKey::from_secret(&self.config.key).to_hex(),
+		// 	self.config.next_server.as_ref().unwrap().to_hex()
+		// );
 		let mix = MixReq::new(onions.clone(), sig);
 
-		let params = serde_json::json!(mix);
+		let params = serde_json::json!([mix]);
 
-		self.send_json_request::<(Vec<usize>, TxComponents)>(&self.addr, "mix", &params)
+		self.async_send_json_request::<MixResp>(&self.addr, "mix", &params)
+			.await
 	}
 }
 
 #[cfg(test)]
 pub mod mock {
 	use super::{ClientError, MixClient};
-	use crate::tx::TxComponents;
 	use grin_onion::onion::Onion;
 
+	use crate::servers::mix_rpc::MixResp;
+	use async_trait::async_trait;
 	use std::collections::HashMap;
 
 	pub struct MockMixClient {
-		results: HashMap<Vec<Onion>, (Vec<usize>, TxComponents)>,
+		results: HashMap<Vec<Onion>, MixResp>,
 	}
 
 	impl MockMixClient {
@@ -113,16 +157,14 @@ pub mod mock {
 			}
 		}
 
-		pub fn set_response(&mut self, onions: &Vec<Onion>, r: (Vec<usize>, TxComponents)) {
+		pub fn set_response(&mut self, onions: &Vec<Onion>, r: MixResp) {
 			self.results.insert(onions.clone(), r);
 		}
 	}
 
+	#[async_trait]
 	impl MixClient for MockMixClient {
-		fn mix_outputs(
-			&self,
-			onions: &Vec<Onion>,
-		) -> Result<(Vec<usize>, TxComponents), ClientError> {
+		async fn mix_outputs(&self, onions: &Vec<Onion>) -> Result<MixResp, ClientError> {
 			self.results
 				.get(onions)
 				.map(|r| Ok(r.clone()))
@@ -134,13 +176,13 @@ pub mod mock {
 #[cfg(test)]
 pub mod test_util {
 	use super::{ClientError, MixClient};
-	use crate::crypto::dalek;
-	use crate::crypto::secp::SecretKey;
 	use crate::servers::mix::MixServer;
-	use crate::tx::TxComponents;
-	use crate::DalekPublicKey;
+	use crate::servers::mix_rpc::MixResp;
+	use async_trait::async_trait;
 	use grin_core::ser;
 	use grin_core::ser::ProtocolVersion;
+	use grin_onion::crypto::dalek::{self, DalekPublicKey};
+	use grin_onion::crypto::secp::SecretKey;
 	use grin_onion::onion::Onion;
 	use std::sync::Arc;
 
@@ -152,11 +194,9 @@ pub mod test_util {
 		pub mix_server: Arc<dyn MixServer>,
 	}
 
+	#[async_trait]
 	impl MixClient for DirectMixClient {
-		fn mix_outputs(
-			&self,
-			onions: &Vec<Onion>,
-		) -> Result<(Vec<usize>, TxComponents), ClientError> {
+		async fn mix_outputs(&self, onions: &Vec<Onion>) -> Result<MixResp, ClientError> {
 			let serialized = ser::ser_vec(&onions, ProtocolVersion::local()).unwrap();
 			let sig = dalek::sign(&self.key, serialized.as_slice()).map_err(ClientError::Dalek)?;
 
@@ -165,7 +205,7 @@ pub mod test_util {
 				serialized.as_slice(),
 			)
 			.unwrap();
-			Ok(self.mix_server.mix_outputs(&onions, &sig).unwrap())
+			Ok(self.mix_server.mix_outputs(&onions, &sig).await.unwrap())
 		}
 	}
 }
diff --git a/src/config.rs b/src/config.rs
index 1fab7dc..9c84383 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -1,5 +1,5 @@
-use crate::crypto::dalek::DalekPublicKey;
-use crate::crypto::secp::SecretKey;
+use grin_onion::crypto::dalek::DalekPublicKey;
+use grin_onion::crypto::secp::SecretKey;
 
 use core::num::NonZeroU32;
 use grin_core::global::ChainTypes;
@@ -39,10 +39,10 @@ pub struct ServerConfig {
 	/// path to file containing secret for the grin wallet's owner api
 	pub wallet_owner_secret_path: Option<String>,
 	/// public key of the previous mix/swap server (e.g. N_1 if this is N_2)
-	#[serde(with = "crate::crypto::dalek::option_dalek_pubkey_serde", default)]
+	#[serde(with = "grin_onion::crypto::dalek::option_dalek_pubkey_serde", default)]
 	pub prev_server: Option<DalekPublicKey>,
 	/// public key of the next mix server
-	#[serde(with = "crate::crypto::dalek::option_dalek_pubkey_serde", default)]
+	#[serde(with = "grin_onion::crypto::dalek::option_dalek_pubkey_serde", default)]
 	pub next_server: Option<DalekPublicKey>,
 }
 
@@ -186,9 +186,9 @@ struct RawConfig {
 	grin_node_secret_path: Option<String>,
 	wallet_owner_url: SocketAddr,
 	wallet_owner_secret_path: Option<String>,
-	#[serde(with = "crate::crypto::dalek::option_dalek_pubkey_serde", default)]
+	#[serde(with = "grin_onion::crypto::dalek::option_dalek_pubkey_serde", default)]
 	prev_server: Option<DalekPublicKey>,
-	#[serde(with = "crate::crypto::dalek::option_dalek_pubkey_serde", default)]
+	#[serde(with = "grin_onion::crypto::dalek::option_dalek_pubkey_serde", default)]
 	next_server: Option<DalekPublicKey>,
 }
 
@@ -289,7 +289,8 @@ pub fn wallet_owner_url(_chain_type: &ChainTypes) -> SocketAddr {
 
 #[cfg(test)]
 pub mod test_util {
-	use crate::{DalekPublicKey, ServerConfig};
+	use crate::config::ServerConfig;
+	use grin_onion::crypto::dalek::DalekPublicKey;
 	use secp256k1zkp::SecretKey;
 	use std::net::TcpListener;
 
@@ -317,7 +318,7 @@ pub mod test_util {
 #[cfg(test)]
 mod tests {
 	use super::*;
-	use crate::crypto::secp;
+	use grin_onion::crypto::secp;
 
 	#[test]
 	fn server_key_encrypt() {
diff --git a/src/lib.rs b/src/lib.rs
new file mode 100644
index 0000000..66d80f0
--- /dev/null
+++ b/src/lib.rs
@@ -0,0 +1,21 @@
+#[macro_use]
+extern crate log;
+
+pub mod client;
+pub mod config;
+pub mod node;
+pub mod servers;
+pub mod store;
+pub mod tor;
+pub mod tx;
+pub mod wallet;
+
+pub use client::MixClient;
+pub use config::ServerConfig;
+pub use node::{GrinNode, HttpGrinNode, NodeError};
+pub use servers::mix::{MixError, MixServer};
+pub use servers::mix_rpc::listen as mix_listen;
+pub use servers::swap::{SwapError, SwapServer};
+pub use servers::swap_rpc::listen as swap_listen;
+pub use store::{StoreError, SwapStore};
+pub use wallet::{HttpWallet, Wallet, WalletError};
diff --git a/src/node.rs b/src/node.rs
index b8dc236..0220bc9 100644
--- a/src/node.rs
+++ b/src/node.rs
@@ -1,26 +1,42 @@
-use crate::crypto::secp::Commitment;
+use grin_onion::crypto::secp::Commitment;
 
-use grin_api::client;
 use grin_api::json_rpc::{build_request, Request, Response};
+use grin_api::{client, LocatedTxKernel};
 use grin_api::{OutputPrintable, OutputType, Tip};
 use grin_core::consensus::COINBASE_MATURITY;
 use grin_core::core::{Input, OutputFeatures, Transaction};
 use grin_util::ToHex;
 
+use async_trait::async_trait;
 use serde_json::json;
 use std::net::SocketAddr;
 use std::sync::Arc;
 use thiserror::Error;
 
+#[async_trait]
 pub trait GrinNode: Send + Sync {
 	/// Retrieves the unspent output with a matching commitment
-	fn get_utxo(&self, output_commit: &Commitment) -> Result<Option<OutputPrintable>, NodeError>;
+	async fn async_get_utxo(
+		&self,
+		output_commit: &Commitment,
+	) -> Result<Option<OutputPrintable>, NodeError>;
 
 	/// Gets the height of the chain tip
-	fn get_chain_height(&self) -> Result<u64, NodeError>;
+	async fn async_get_chain_height(&self) -> Result<u64, NodeError>;
 
 	/// Posts a transaction to the grin node
-	fn post_tx(&self, tx: &Transaction) -> Result<(), NodeError>;
+	async fn async_post_tx(&self, tx: &Transaction) -> Result<(), NodeError>;
+
+	/// Returns a LocatedTxKernel based on the kernel excess.
+	/// The min_height and max_height parameters are both optional.
+	/// If not supplied, min_height will be set to 0 and max_height will be set to the head of the chain.
+	/// The method will start at the block height max_height and traverse the kernel MMR backwards, until either the kernel is found or min_height is reached.
+	async fn async_get_kernel(
+		&self,
+		excess: &Commitment,
+		min_height: Option<u64>,
+		max_height: Option<u64>,
+	) -> Result<Option<LocatedTxKernel>, NodeError>;
 }
 
 /// Error types for interacting with nodes
@@ -35,18 +51,21 @@ pub enum NodeError {
 }
 
 /// Checks if a commitment is in the UTXO set
-pub fn is_unspent(node: &Arc<dyn GrinNode>, commit: &Commitment) -> Result<bool, NodeError> {
-	let utxo = node.get_utxo(&commit)?;
+pub async fn async_is_unspent(
+	node: &Arc<dyn GrinNode>,
+	commit: &Commitment,
+) -> Result<bool, NodeError> {
+	let utxo = node.async_get_utxo(&commit).await?;
 	Ok(utxo.is_some())
 }
 
 /// Checks whether a commitment is spendable at the block height provided
-pub fn is_spendable(
+pub async fn async_is_spendable(
 	node: &Arc<dyn GrinNode>,
 	commit: &Commitment,
 	next_block_height: u64,
 ) -> Result<bool, NodeError> {
-	let output = node.get_utxo(&commit)?;
+	let output = node.async_get_utxo(&commit).await?;
 	if let Some(out) = output {
 		let is_coinbase = match out.output_type {
 			OutputType::Coinbase => true,
@@ -70,11 +89,11 @@ pub fn is_spendable(
 }
 
 /// Builds an input for an unspent output commitment
-pub fn build_input(
+pub async fn async_build_input(
 	node: &Arc<dyn GrinNode>,
 	output_commit: &Commitment,
 ) -> Result<Option<Input>, NodeError> {
-	let output = node.get_utxo(&output_commit)?;
+	let output = node.async_get_utxo(&output_commit).await?;
 
 	if let Some(out) = output {
 		let features = match out.output_type {
@@ -106,16 +125,20 @@ impl HttpGrinNode {
 		}
 	}
 
-	fn send_json_request<D: serde::de::DeserializeOwned>(
+	async fn async_send_request<D: serde::de::DeserializeOwned>(
 		&self,
 		method: &str,
 		params: &serde_json::Value,
 	) -> Result<D, NodeError> {
 		let url = format!("http://{}{}", self.node_url, ENDPOINT);
 		let req = build_request(method, params);
-		let res =
-			client::post::<Request, Response>(url.as_str(), self.node_api_secret.clone(), &req)
-				.map_err(NodeError::ApiCommError)?;
+		let res = client::post_async::<Request, Response>(
+			url.as_str(),
+			&req,
+			self.node_api_secret.clone(),
+		)
+		.await
+		.map_err(NodeError::ApiCommError)?;
 		let parsed = res
 			.clone()
 			.into_result()
@@ -124,8 +147,12 @@ impl HttpGrinNode {
 	}
 }
 
+#[async_trait]
 impl GrinNode for HttpGrinNode {
-	fn get_utxo(&self, output_commit: &Commitment) -> Result<Option<OutputPrintable>, NodeError> {
+	async fn async_get_utxo(
+		&self,
+		output_commit: &Commitment,
+	) -> Result<Option<OutputPrintable>, NodeError> {
 		let commits: Vec<String> = vec![output_commit.to_hex()];
 		let start_height: Option<u64> = None;
 		let end_height: Option<u64> = None;
@@ -139,7 +166,9 @@ impl GrinNode for HttpGrinNode {
 			include_proof,
 			include_merkle_proof
 		]);
-		let outputs = self.send_json_request::<Vec<OutputPrintable>>("get_outputs", &params)?;
+		let outputs = self
+			.async_send_request::<Vec<OutputPrintable>>("get_outputs", &params)
+			.await?;
 		if outputs.is_empty() {
 			return Ok(None);
 		}
@@ -147,29 +176,54 @@ impl GrinNode for HttpGrinNode {
 		Ok(Some(outputs[0].clone()))
 	}
 
-	fn get_chain_height(&self) -> Result<u64, NodeError> {
+	async fn async_get_chain_height(&self) -> Result<u64, NodeError> {
 		let params = json!([]);
-		let tip_json = self.send_json_request::<serde_json::Value>("get_tip", &params)?;
+		let tip_json = self
+			.async_send_request::<serde_json::Value>("get_tip", &params)
+			.await?;
 		let tip =
 			serde_json::from_value::<Tip>(tip_json).map_err(NodeError::DecodeResponseError)?;
 
 		Ok(tip.height)
 	}
 
-	fn post_tx(&self, tx: &Transaction) -> Result<(), NodeError> {
+	async fn async_post_tx(&self, tx: &Transaction) -> Result<(), NodeError> {
 		let params = json!([tx, true]);
-		self.send_json_request::<serde_json::Value>("push_transaction", &params)?;
+		self.async_send_request::<serde_json::Value>("push_transaction", &params)
+			.await?;
 		Ok(())
 	}
+
+	async fn async_get_kernel(
+		&self,
+		excess: &Commitment,
+		min_height: Option<u64>,
+		max_height: Option<u64>,
+	) -> Result<Option<LocatedTxKernel>, NodeError> {
+		let params = json!([excess.0.as_ref().to_hex(), min_height, max_height]);
+		let value = self
+			.async_send_request::<serde_json::Value>("get_kernel", &params)
+			.await?;
+
+		let contents = format!("{:?}", value);
+		if contents.contains("NotFound") {
+			return Ok(None);
+		}
+
+		let located_kernel = serde_json::from_value::<LocatedTxKernel>(value)
+			.map_err(NodeError::DecodeResponseError)?;
+		Ok(Some(located_kernel))
+	}
 }
 
 #[cfg(test)]
 pub mod mock {
 	use super::{GrinNode, NodeError};
-	use crate::crypto::secp::Commitment;
 
-	use grin_api::{OutputPrintable, OutputType};
+	use async_trait::async_trait;
+	use grin_api::{LocatedTxKernel, OutputPrintable, OutputType};
 	use grin_core::core::Transaction;
+	use grin_onion::crypto::secp::Commitment;
 	use std::collections::HashMap;
 	use std::sync::RwLock;
 
@@ -178,6 +232,7 @@ pub mod mock {
 	pub struct MockGrinNode {
 		utxos: HashMap<Commitment, OutputPrintable>,
 		txns_posted: RwLock<Vec<Transaction>>,
+		kernels: HashMap<Commitment, LocatedTxKernel>,
 	}
 
 	impl MockGrinNode {
@@ -185,6 +240,7 @@ pub mod mock {
 			MockGrinNode {
 				utxos: HashMap::new(),
 				txns_posted: RwLock::new(Vec::new()),
+				kernels: HashMap::new(),
 			}
 		}
 
@@ -192,6 +248,7 @@ pub mod mock {
 			let mut node = MockGrinNode {
 				utxos: HashMap::new(),
 				txns_posted: RwLock::new(Vec::new()),
+				kernels: HashMap::new(),
 			};
 			for utxo in utxos {
 				node.add_default_utxo(utxo);
@@ -222,10 +279,16 @@ pub mod mock {
 			let read = self.txns_posted.read().unwrap();
 			read.clone()
 		}
+
+		pub fn add_kernel(&mut self, kernel: &LocatedTxKernel) {
+			self.kernels
+				.insert(kernel.tx_kernel.excess.clone(), kernel.clone());
+		}
 	}
 
+	#[async_trait]
 	impl GrinNode for MockGrinNode {
-		fn get_utxo(
+		async fn async_get_utxo(
 			&self,
 			output_commit: &Commitment,
 		) -> Result<Option<OutputPrintable>, NodeError> {
@@ -236,14 +299,27 @@ pub mod mock {
 			Ok(None)
 		}
 
-		fn get_chain_height(&self) -> Result<u64, NodeError> {
+		async fn async_get_chain_height(&self) -> Result<u64, NodeError> {
 			Ok(100)
 		}
 
-		fn post_tx(&self, tx: &Transaction) -> Result<(), NodeError> {
+		async fn async_post_tx(&self, tx: &Transaction) -> Result<(), NodeError> {
 			let mut write = self.txns_posted.write().unwrap();
 			write.push(tx.clone());
 			Ok(())
 		}
+
+		async fn async_get_kernel(
+			&self,
+			excess: &Commitment,
+			_min_height: Option<u64>,
+			_max_height: Option<u64>,
+		) -> Result<Option<LocatedTxKernel>, NodeError> {
+			if let Some(kernel) = self.kernels.get(&excess) {
+				return Ok(Some(kernel.clone()));
+			}
+
+			Ok(None)
+		}
 	}
 }
diff --git a/src/servers/mix.rs b/src/servers/mix.rs
index 4510521..31a3151 100644
--- a/src/servers/mix.rs
+++ b/src/servers/mix.rs
@@ -1,9 +1,12 @@
 use crate::client::MixClient;
 use crate::config::ServerConfig;
-use crate::tx::TxComponents;
+use crate::node::{self, GrinNode};
+use crate::tx::{self, TxComponents};
 use crate::wallet::Wallet;
-use crate::{node, tx, GrinNode};
 
+use crate::servers::mix_rpc::MixResp;
+use async_trait::async_trait;
+use futures::stream::{self, StreamExt};
 use grin_core::core::{Output, OutputFeatures, TransactionBody};
 use grin_core::global::DEFAULT_ACCEPT_FEE_BASE;
 use grin_core::ser;
@@ -47,13 +50,14 @@ pub enum MixError {
 }
 
 /// An internal MWixnet server - a "Mixer"
+#[async_trait]
 pub trait MixServer: Send + Sync {
 	/// Swaps the outputs provided and returns the final swapped outputs and kernels.
-	fn mix_outputs(
+	async fn mix_outputs(
 		&self,
 		onions: &Vec<Onion>,
 		sig: &DalekSignature,
-	) -> Result<(Vec<usize>, TxComponents), MixError>;
+	) -> Result<MixResp, MixError>;
 }
 
 /// The standard MWixnet "Mixer" implementation
@@ -130,15 +134,19 @@ impl MixServerImpl {
 		Ok(peeled)
 	}
 
-	fn build_final_outputs(
+	async fn async_build_final_outputs(
 		&self,
 		peeled: &Vec<(usize, PeeledOnion)>,
-	) -> Result<(Vec<usize>, TxComponents), MixError> {
+	) -> Result<MixResp, MixError> {
 		// Filter out commitments that already exist in the UTXO set
-		let filtered: Vec<&(usize, PeeledOnion)> = peeled
-			.iter()
-			.filter(|(_, p)| !node::is_unspent(&self.node, &p.onion.commit).unwrap_or(true))
-			.collect();
+		let filtered: Vec<&(usize, PeeledOnion)> = stream::iter(peeled.iter())
+			.filter(|(_, p)| async {
+				!node::async_is_unspent(&self.node, &p.onion.commit)
+					.await
+					.unwrap_or(true)
+			})
+			.collect()
+			.await;
 
 		// Build plain outputs for each mix entry
 		let outputs: Vec<Output> = filtered
@@ -158,7 +166,7 @@ impl MixServerImpl {
 			.map(|(_, p)| p.payload.excess.clone())
 			.collect();
 
-		let components = tx::assemble_components(
+		let components = tx::async_assemble_components(
 			&self.wallet,
 			&TxComponents {
 				offset: ZERO_KEY,
@@ -169,17 +177,21 @@ impl MixServerImpl {
 			self.get_fee_base(),
 			fees_paid,
 		)
+		.await
 		.map_err(MixError::TxError)?;
 
 		let indices = filtered.iter().map(|(i, _)| *i).collect();
 
-		Ok((indices, components))
+		Ok(MixResp {
+			indices,
+			components,
+		})
 	}
 
-	fn call_next_mixer(
+	async fn call_next_mixer(
 		&self,
 		peeled: &Vec<(usize, PeeledOnion)>,
-	) -> Result<(Vec<usize>, TxComponents), MixError> {
+	) -> Result<MixResp, MixError> {
 		// Sort by commitment
 		let mut onions_with_index = peeled.clone();
 		onions_with_index
@@ -191,15 +203,16 @@ impl MixServerImpl {
 
 		// Call next server
 		let onions = peeled.iter().map(|(_, p)| p.onion.clone()).collect();
-		let (mixed_indices, mixed_components) = self
+		let mixed = self
 			.mix_client
 			.as_ref()
 			.unwrap()
 			.mix_outputs(&onions)
+			.await
 			.map_err(MixError::Client)?;
 
 		// Remove filtered entries
-		let kept_next_indices = HashSet::<_>::from_iter(mixed_indices.clone());
+		let kept_next_indices = HashSet::<_>::from_iter(mixed.indices.clone());
 		let filtered_onions: Vec<&(usize, PeeledOnion)> = onions_with_index
 			.iter()
 			.filter(|(i, _)| {
@@ -221,25 +234,30 @@ impl MixServerImpl {
 
 		let indices = kept_next_indices.into_iter().sorted().collect();
 
-		let components = tx::assemble_components(
+		let components = tx::async_assemble_components(
 			&self.wallet,
-			&mixed_components,
+			&mixed.components,
 			&excesses,
 			self.get_fee_base(),
 			fees_paid,
 		)
+		.await
 		.map_err(MixError::TxError)?;
 
-		Ok((indices, components))
+		Ok(MixResp {
+			indices,
+			components,
+		})
 	}
 }
 
+#[async_trait]
 impl MixServer for MixServerImpl {
-	fn mix_outputs(
+	async fn mix_outputs(
 		&self,
 		onions: &Vec<Onion>,
 		sig: &DalekSignature,
-	) -> Result<(Vec<usize>, TxComponents), MixError> {
+	) -> Result<MixResp, MixError> {
 		// Verify Signature
 		let serialized = ser::ser_vec(&onions, ProtocolVersion::local()).unwrap();
 		sig.verify(
@@ -252,10 +270,10 @@ impl MixServer for MixServerImpl {
 		let mut peeled: Vec<(usize, PeeledOnion)> = onions
 			.iter()
 			.enumerate()
-			.filter_map(|(i, o)| {
-				if let Some(p) = self.peel_onion(&o).ok() {
-					Some((i, p))
-				} else {
+			.filter_map(|(i, o)| match self.peel_onion(&o) {
+				Ok(p) => Some((i, p)),
+				Err(e) => {
+					println!("Error peeling onion: {:?}", e);
 					None
 				}
 			})
@@ -271,9 +289,9 @@ impl MixServer for MixServerImpl {
 		}
 
 		if self.server_config.next_server.is_some() {
-			self.call_next_mixer(&peeled)
+			self.call_next_mixer(&peeled).await
 		} else {
-			self.build_final_outputs(&peeled)
+			self.async_build_final_outputs(&peeled).await
 		}
 	}
 }
@@ -281,11 +299,13 @@ impl MixServer for MixServerImpl {
 #[cfg(test)]
 mod test_util {
 	use crate::client::test_util::DirectMixClient;
+	use crate::client::MixClient;
+	use crate::config;
 	use crate::node::mock::MockGrinNode;
-	use crate::wallet::mock::MockWallet;
-	use crate::{config, DalekPublicKey, MixClient};
-
 	use crate::servers::mix::MixServerImpl;
+	use crate::wallet::mock::MockWallet;
+
+	use grin_onion::crypto::dalek::DalekPublicKey;
 	use secp256k1zkp::SecretKey;
 	use std::sync::Arc;
 
@@ -320,10 +340,11 @@ mod test_util {
 
 #[cfg(test)]
 mod tests {
+	use crate::client::MixClient;
 	use crate::node::mock::MockGrinNode;
-	use crate::{DalekPublicKey, MixClient};
 
 	use ::function_name::named;
+	use grin_onion::crypto::dalek::DalekPublicKey;
 	use grin_onion::crypto::secp::{self, Commitment};
 	use grin_onion::test_util as onion_test_util;
 	use grin_onion::{create_onion, new_hop, Hop};
@@ -373,9 +394,9 @@ mod tests {
 	/// * Swap Server - Simulated by test
 	/// * Mixer 1 - Internal MixServerImpl directly called by test
 	/// * Mixer 2 - Final MixServerImpl called by Mixer 1
-	#[test]
+	#[tokio::test]
 	#[named]
-	fn mix_lifecycle() -> Result<(), Box<dyn std::error::Error>> {
+	async fn mix_lifecycle() -> Result<(), Box<dyn std::error::Error>> {
 		init_test!();
 
 		// Setup Input(s)
@@ -426,13 +447,15 @@ mod tests {
 
 		// Simulate the swap server peeling the onion and then calling mix1
 		let mix1_onion = onion.peel_layer(&swap_vars.sk)?;
-		let (mixed_indices, mixed_components) =
-			mixer1_client.mix_outputs(&vec![mix1_onion.onion.clone()])?;
+		let mixed = mixer1_client
+			.mix_outputs(&vec![mix1_onion.onion.clone()])
+			.await?;
 
 		// Verify 3 outputs are returned: mixed output, mixer1's output, and mixer2's output
-		assert_eq!(mixed_indices, vec![0 as usize]);
-		assert_eq!(mixed_components.outputs.len(), 3);
-		let output_commits: HashSet<Commitment> = mixed_components
+		assert_eq!(mixed.indices, vec![0 as usize]);
+		assert_eq!(mixed.components.outputs.len(), 3);
+		let output_commits: HashSet<Commitment> = mixed
+			.components
 			.outputs
 			.iter()
 			.map(|o| o.identifier.commit.clone())
diff --git a/src/servers/mix_rpc.rs b/src/servers/mix_rpc.rs
index 7cb5181..fed8f14 100644
--- a/src/servers/mix_rpc.rs
+++ b/src/servers/mix_rpc.rs
@@ -1,19 +1,19 @@
 use crate::client::MixClient;
 use crate::config::ServerConfig;
-use crate::crypto::dalek::{self, DalekSignature};
 use crate::node::GrinNode;
 use crate::servers::mix::{MixError, MixServer, MixServerImpl};
 use crate::wallet::Wallet;
 
+use crate::tx::TxComponents;
+use futures::FutureExt;
+use grin_onion::crypto::dalek::{self, DalekSignature};
 use grin_onion::onion::Onion;
-use grin_util::StopState;
+use jsonrpc_core::BoxFuture;
 use jsonrpc_derive::rpc;
 use jsonrpc_http_server::jsonrpc_core::{self as jsonrpc, IoHandler};
 use jsonrpc_http_server::{DomainsValidation, ServerBuilder};
 use serde::{Deserialize, Serialize};
-use std::sync::{Arc, Mutex};
-use std::thread::{sleep, spawn};
-use std::time::Duration;
+use std::sync::Arc;
 
 #[derive(Serialize, Deserialize)]
 pub struct MixReq {
@@ -22,6 +22,12 @@ pub struct MixReq {
 	sig: DalekSignature,
 }
 
+#[derive(Clone, Serialize, Deserialize)]
+pub struct MixResp {
+	pub indices: Vec<usize>,
+	pub components: TxComponents,
+}
+
 impl MixReq {
 	pub fn new(onions: Vec<Onion>, sig: DalekSignature) -> Self {
 		MixReq { onions, sig }
@@ -31,22 +37,23 @@ impl MixReq {
 #[rpc(server)]
 pub trait MixAPI {
 	#[rpc(name = "mix")]
-	fn mix(&self, mix: MixReq) -> jsonrpc::Result<jsonrpc::Value>;
+	fn mix(&self, mix: MixReq) -> BoxFuture<jsonrpc::Result<MixResp>>;
 }
 
 #[derive(Clone)]
 struct RPCMixServer {
 	server_config: ServerConfig,
-	server: Arc<Mutex<dyn MixServer>>,
+	server: Arc<tokio::sync::Mutex<dyn MixServer>>,
 }
 
 impl RPCMixServer {
 	/// Spin up an instance of the JSON-RPC HTTP server.
-	fn start_http(&self) -> jsonrpc_http_server::Server {
+	fn start_http(&self, runtime_handle: tokio::runtime::Handle) -> jsonrpc_http_server::Server {
 		let mut io = IoHandler::new();
 		io.extend_with(RPCMixServer::to_delegate(self.clone()));
 
 		ServerBuilder::new(io)
+			.event_loop_executor(runtime_handle)
 			.cors(DomainsValidation::Disabled)
 			.request_middleware(|request: hyper::Request<hyper::Body>| {
 				if request.uri() == "/v1" {
@@ -67,50 +74,48 @@ impl From<MixError> for jsonrpc::Error {
 }
 
 impl MixAPI for RPCMixServer {
-	fn mix(&self, mix: MixReq) -> jsonrpc::Result<jsonrpc::Value> {
-		self.server
-			.lock()
-			.unwrap()
-			.mix_outputs(&mix.onions, &mix.sig)?;
-		Ok(jsonrpc::Value::String("success".into()))
+	fn mix(&self, mix: MixReq) -> BoxFuture<jsonrpc::Result<MixResp>> {
+		let server = self.server.clone();
+		async move {
+			let response = server
+				.lock()
+				.await
+				.mix_outputs(&mix.onions, &mix.sig)
+				.await?;
+			Ok(response)
+		}
+		.boxed()
 	}
 }
 
 /// Spin up the JSON-RPC web server
 pub fn listen(
+	rt_handle: &tokio::runtime::Handle,
 	server_config: ServerConfig,
 	next_server: Option<Arc<dyn MixClient>>,
 	wallet: Arc<dyn Wallet>,
 	node: Arc<dyn GrinNode>,
-	stop_state: Arc<StopState>,
-) -> Result<(), Box<dyn std::error::Error>> {
+) -> Result<
+	(
+		Arc<tokio::sync::Mutex<dyn MixServer>>,
+		jsonrpc_http_server::Server,
+	),
+	Box<dyn std::error::Error>,
+> {
 	let server = MixServerImpl::new(
 		server_config.clone(),
 		next_server,
 		wallet.clone(),
 		node.clone(),
 	);
-	let server = Arc::new(Mutex::new(server));
+	let server = Arc::new(tokio::sync::Mutex::new(server));
 
 	let rpc_server = RPCMixServer {
 		server_config: server_config.clone(),
 		server: server.clone(),
 	};
 
-	let http_server = rpc_server.start_http();
+	let http_server = rpc_server.start_http(rt_handle.clone());
 
-	let close_handle = http_server.close_handle();
-	let round_handle = spawn(move || loop {
-		if stop_state.is_stopped() {
-			close_handle.close();
-			break;
-		}
-
-		sleep(Duration::from_millis(100));
-	});
-
-	http_server.wait();
-	round_handle.join().unwrap();
-
-	Ok(())
+	Ok((server, http_server))
 }
diff --git a/src/servers/swap.rs b/src/servers/swap.rs
index a02095c..b811bea 100644
--- a/src/servers/swap.rs
+++ b/src/servers/swap.rs
@@ -1,21 +1,21 @@
 use crate::client::MixClient;
 use crate::config::ServerConfig;
-use crate::crypto::comsig::ComSignature;
-use crate::crypto::secp::{Commitment, Secp256k1, SecretKey};
 use crate::node::{self, GrinNode};
 use crate::store::{StoreError, SwapData, SwapStatus, SwapStore};
 use crate::tx;
 use crate::wallet::Wallet;
 
-use grin_core::core::hash::Hashed;
+use async_trait::async_trait;
 use grin_core::core::{Input, Output, OutputFeatures, Transaction, TransactionBody};
 use grin_core::global::DEFAULT_ACCEPT_FEE_BASE;
+use grin_onion::crypto::comsig::ComSignature;
+use grin_onion::crypto::secp::{Commitment, Secp256k1, SecretKey};
 use grin_onion::onion::{Onion, OnionError};
 use itertools::Itertools;
 use secp256k1zkp::key::ZERO_KEY;
 use std::collections::HashSet;
 use std::result::Result;
-use std::sync::{Arc, Mutex};
+use std::sync::Arc;
 use thiserror::Error;
 
 /// Swap error types
@@ -39,20 +39,43 @@ pub enum SwapError {
 	FeeTooLow { minimum_fee: u64, actual_fee: u64 },
 	#[error("Error saving swap to data store: {0}")]
 	StoreError(StoreError),
+	#[error("Error building transaction: {0}")]
+	TxError(String),
+	#[error("Node communication error: {0}")]
+	NodeError(String),
 	#[error("Client communication error: {0:?}")]
 	ClientError(String),
 	#[error("{0}")]
 	UnknownError(String),
 }
 
+impl From<StoreError> for SwapError {
+	fn from(e: StoreError) -> SwapError {
+		SwapError::StoreError(e)
+	}
+}
+
+impl From<tx::TxError> for SwapError {
+	fn from(e: tx::TxError) -> SwapError {
+		SwapError::TxError(e.to_string())
+	}
+}
+
+impl From<node::NodeError> for SwapError {
+	fn from(e: node::NodeError) -> SwapError {
+		SwapError::NodeError(e.to_string())
+	}
+}
+
 /// A public MWixnet server - the "Swap Server"
+#[async_trait]
 pub trait SwapServer: Send + Sync {
 	/// Submit a new output to be swapped.
-	fn swap(&self, onion: &Onion, comsig: &ComSignature) -> Result<(), SwapError>;
+	async fn swap(&self, onion: &Onion, comsig: &ComSignature) -> Result<(), SwapError>;
 
 	/// Iterate through all saved submissions, filter out any inputs that are no longer spendable,
 	/// and assemble the coinswap transaction, posting the transaction to the configured node.
-	fn execute_round(&self) -> Result<Option<Transaction>, Box<dyn std::error::Error>>;
+	async fn execute_round(&self) -> Result<Option<Arc<Transaction>>, SwapError>;
 }
 
 /// The standard MWixnet server implementation
@@ -62,7 +85,7 @@ pub struct SwapServerImpl {
 	next_server: Option<Arc<dyn MixClient>>,
 	wallet: Arc<dyn Wallet>,
 	node: Arc<dyn GrinNode>,
-	store: Arc<Mutex<SwapStore>>,
+	store: Arc<tokio::sync::Mutex<SwapStore>>,
 }
 
 impl SwapServerImpl {
@@ -79,7 +102,7 @@ impl SwapServerImpl {
 			next_server,
 			wallet,
 			node,
-			store: Arc::new(Mutex::new(store)),
+			store: Arc::new(tokio::sync::Mutex::new(store)),
 		}
 	}
 
@@ -93,10 +116,29 @@ impl SwapServerImpl {
 	fn get_minimum_swap_fee(&self) -> u64 {
 		TransactionBody::weight_by_iok(1, 1, 1) * self.get_fee_base()
 	}
+
+	async fn async_is_spendable(&self, next_block_height: u64, swap: &SwapData) -> bool {
+		if let SwapStatus::Unprocessed = swap.status {
+			if node::async_is_spendable(&self.node, &swap.input.commit, next_block_height)
+				.await
+				.unwrap_or(false)
+			{
+				if !node::async_is_unspent(&self.node, &swap.output_commit)
+					.await
+					.unwrap_or(true)
+				{
+					return true;
+				}
+			}
+		}
+
+		false
+	}
 }
 
+#[async_trait]
 impl SwapServer for SwapServerImpl {
-	fn swap(&self, onion: &Onion, comsig: &ComSignature) -> Result<(), SwapError> {
+	async fn swap(&self, onion: &Onion, comsig: &ComSignature) -> Result<(), SwapError> {
 		// Verify that more than 1 payload exists when there's a next server,
 		// or that exactly 1 payload exists when this is the final server
 		if self.server_config.next_server.is_some() && onion.enc_payloads.len() <= 1
@@ -114,7 +156,8 @@ impl SwapServer for SwapServerImpl {
 			.map_err(|_| SwapError::InvalidComSignature)?;
 
 		// Verify that commitment is unspent
-		let input = node::build_input(&self.node, &onion.commit)
+		let input = node::async_build_input(&self.node, &onion.commit)
+			.await
 			.map_err(|e| SwapError::UnknownError(e.to_string()))?;
 		let input = input.ok_or(SwapError::CoinNotFound {
 			commit: onion.commit.clone(),
@@ -144,7 +187,7 @@ impl SwapServer for SwapServerImpl {
 			return Err(SwapError::MissingRangeproof);
 		}
 
-		let locked = self.store.lock().unwrap();
+		let locked = self.store.lock().await;
 
 		locked
 			.save_swap(
@@ -168,23 +211,22 @@ impl SwapServer for SwapServerImpl {
 		Ok(())
 	}
 
-	fn execute_round(&self) -> Result<Option<Transaction>, Box<dyn std::error::Error>> {
-		let locked_store = self.store.lock().unwrap();
-		let next_block_height = self.node.get_chain_height()? + 1;
+	async fn execute_round(&self) -> Result<Option<Arc<Transaction>>, SwapError> {
+		let next_block_height = self.node.async_get_chain_height().await? + 1;
 
-		let spendable: Vec<SwapData> = locked_store
+		let locked_store = self.store.lock().await;
+		let swaps: Vec<SwapData> = locked_store
 			.swaps_iter()?
 			.unique_by(|s| s.output_commit)
-			.filter(|s| match s.status {
-				SwapStatus::Unprocessed => true,
-				_ => false,
-			})
-			.filter(|s| {
-				node::is_spendable(&self.node, &s.input.commit, next_block_height).unwrap_or(false)
-			})
-			.filter(|s| !node::is_unspent(&self.node, &s.output_commit).unwrap_or(true))
-			.sorted_by(|a, b| a.output_commit.partial_cmp(&b.output_commit).unwrap())
 			.collect();
+		let mut spendable: Vec<SwapData> = vec![];
+		for swap in &swaps {
+			if self.async_is_spendable(next_block_height, &swap).await {
+				spendable.push(swap.clone());
+			}
+		}
+
+		spendable.sort_by(|a, b| a.output_commit.partial_cmp(&b.output_commit).unwrap());
 
 		if spendable.len() == 0 {
 			return Ok(None);
@@ -193,12 +235,13 @@ impl SwapServer for SwapServerImpl {
 		let (filtered, failed, offset, outputs, kernels) = if let Some(client) = &self.next_server {
 			// Call next mix server
 			let onions = spendable.iter().map(|s| s.onion.clone()).collect();
-			let (indices, mixed) = client
+			let mixed = client
 				.mix_outputs(&onions)
+				.await
 				.map_err(|e| SwapError::ClientError(e.to_string()))?;
 
 			// Filter out failed entries
-			let kept_indices = HashSet::<_>::from_iter(indices.clone());
+			let kept_indices = HashSet::<_>::from_iter(mixed.indices.clone());
 			let filtered = spendable
 				.iter()
 				.enumerate()
@@ -213,7 +256,13 @@ impl SwapServer for SwapServerImpl {
 				.map(|(_, j)| j.clone())
 				.collect();
 
-			(filtered, failed, mixed.offset, mixed.outputs, mixed.kernels)
+			(
+				filtered,
+				failed,
+				mixed.components.offset,
+				mixed.components.outputs,
+				mixed.components.kernels,
+			)
 		} else {
 			// Build plain outputs for each swap entry
 			let outputs: Vec<Output> = spendable
@@ -234,7 +283,7 @@ impl SwapServer for SwapServerImpl {
 		let inputs: Vec<Input> = filtered.iter().map(|s| s.input).collect();
 		let output_excesses: Vec<SecretKey> = filtered.iter().map(|s| s.excess.clone()).collect();
 
-		let tx = tx::assemble_tx(
+		let tx = tx::async_assemble_tx(
 			&self.wallet,
 			&inputs,
 			&outputs,
@@ -243,14 +292,15 @@ impl SwapServer for SwapServerImpl {
 			fees_paid,
 			&offset,
 			&output_excesses,
-		)?;
+		)
+		.await?;
 
-		self.node.post_tx(&tx)?;
+		self.node.async_post_tx(&tx).await?;
 
 		// Update status to in process
-		let kernel_hash = tx.kernels().first().unwrap().hash();
+		let kernel_commit = tx.kernels().first().unwrap().excess;
 		for mut swap in filtered {
-			swap.status = SwapStatus::InProcess { kernel_hash };
+			swap.status = SwapStatus::InProcess { kernel_commit };
 			locked_store.save_swap(&swap, true)?;
 		}
 
@@ -260,16 +310,17 @@ impl SwapServer for SwapServerImpl {
 			locked_store.save_swap(&swap, true)?;
 		}
 
-		Ok(Some(tx))
+		Ok(Some(Arc::new(tx)))
 	}
 }
 
 #[cfg(test)]
 pub mod mock {
 	use super::{SwapError, SwapServer};
-	use crate::crypto::comsig::ComSignature;
 
+	use async_trait::async_trait;
 	use grin_core::core::Transaction;
+	use grin_onion::crypto::comsig::ComSignature;
 	use grin_onion::onion::Onion;
 	use std::collections::HashMap;
 
@@ -289,8 +340,9 @@ pub mod mock {
 		}
 	}
 
+	#[async_trait]
 	impl SwapServer for MockSwapServer {
-		fn swap(&self, onion: &Onion, _comsig: &ComSignature) -> Result<(), SwapError> {
+		async fn swap(&self, onion: &Onion, _comsig: &ComSignature) -> Result<(), SwapError> {
 			if let Some(e) = self.errors.get(&onion) {
 				return Err(e.clone());
 			}
@@ -298,7 +350,7 @@ pub mod mock {
 			Ok(())
 		}
 
-		fn execute_round(&self) -> Result<Option<Transaction>, Box<dyn std::error::Error>> {
+		async fn execute_round(&self) -> Result<Option<std::sync::Arc<Transaction>>, SwapError> {
 			Ok(None)
 		}
 	}
@@ -306,11 +358,15 @@ pub mod mock {
 
 #[cfg(test)]
 pub mod test_util {
-	use crate::crypto::dalek::DalekPublicKey;
-	use crate::crypto::secp::SecretKey;
+	use crate::client::MixClient;
+	use crate::config;
+	use crate::node::GrinNode;
 	use crate::servers::swap::SwapServerImpl;
+	use crate::store::SwapStore;
 	use crate::wallet::mock::MockWallet;
-	use crate::{config, GrinNode, MixClient, SwapStore};
+
+	use grin_onion::crypto::dalek::DalekPublicKey;
+	use grin_onion::crypto::secp::SecretKey;
 	use std::sync::Arc;
 
 	pub fn new_swapper(
@@ -339,14 +395,15 @@ pub mod test_util {
 
 #[cfg(test)]
 mod tests {
+	use crate::client::{self, MixClient};
 	use crate::node::mock::MockGrinNode;
+	use crate::servers::mix_rpc::MixResp;
 	use crate::servers::swap::{SwapError, SwapServer};
 	use crate::store::{SwapData, SwapStatus};
+	use crate::tx;
 	use crate::tx::TxComponents;
-	use crate::{client, tx, MixClient};
 
 	use ::function_name::named;
-	use grin_core::core::hash::Hashed;
 	use grin_core::core::{Committed, Input, Output, OutputFeatures, Transaction, Weighting};
 	use grin_onion::crypto::comsig::ComSignature;
 	use grin_onion::crypto::secp;
@@ -380,9 +437,9 @@ mod tests {
 	}
 
 	/// Standalone swap server to demonstrate request validation and onion unwrapping.
-	#[test]
+	#[tokio::test]
 	#[named]
-	fn swap_standalone() -> Result<(), Box<dyn std::error::Error>> {
+	async fn swap_standalone() -> Result<(), Box<dyn std::error::Error + Send + Sync>> {
 		let test_dir = init_test!();
 
 		let value: u64 = 200_000_000;
@@ -400,7 +457,7 @@ mod tests {
 
 		let node: Arc<MockGrinNode> = Arc::new(MockGrinNode::new_with_utxos(&vec![&input_commit]));
 		let (server, _) = super::test_util::new_swapper(&test_dir, &server_key, None, node.clone());
-		server.swap(&onion, &comsig)?;
+		server.swap(&onion, &comsig).await?;
 
 		// Make sure entry is added to server.
 		let expected = SwapData {
@@ -418,21 +475,21 @@ mod tests {
 		};
 
 		{
-			let store = server.store.lock().unwrap();
+			let store = server.store.lock().await;
 			assert_eq!(1, store.swaps_iter().unwrap().count());
 			assert!(store.swap_exists(&input_commit).unwrap());
 			assert_eq!(expected, store.get_swap(&input_commit).unwrap());
 		}
 
-		let tx = server.execute_round()?;
+		let tx = server.execute_round().await?;
 		assert!(tx.is_some());
 
 		{
 			// check that status was updated
-			let store = server.store.lock().unwrap();
+			let store = server.store.lock().await;
 			assert!(match store.get_swap(&input_commit)?.status {
-				SwapStatus::InProcess { kernel_hash } =>
-					kernel_hash == tx.unwrap().kernels().first().unwrap().hash(),
+				SwapStatus::InProcess { kernel_commit } =>
+					kernel_commit == tx.unwrap().kernels().first().unwrap().excess,
 				_ => false,
 			});
 		}
@@ -451,9 +508,9 @@ mod tests {
 	}
 
 	/// Multi-server test to verify proper MixClient communication.
-	#[test]
+	#[tokio::test]
 	#[named]
-	fn swap_multiserver() -> Result<(), Box<dyn std::error::Error>> {
+	async fn swap_multiserver() -> Result<(), Box<dyn std::error::Error + Send + Sync>> {
 		let test_dir = init_test!();
 
 		// Setup input
@@ -498,7 +555,10 @@ mod tests {
 		};
 		mock_mixer.set_response(
 			&vec![mixer_onion.clone()],
-			(vec![0 as usize], mixer_response),
+			MixResp {
+				indices: vec![0 as usize],
+				components: mixer_response,
+			},
 		);
 
 		let mixer: Arc<dyn MixClient> = Arc::new(mock_mixer);
@@ -508,9 +568,9 @@ mod tests {
 			Some((&mixer_pk, &mixer)),
 			node.clone(),
 		);
-		swapper.swap(&onion, &comsig)?;
+		swapper.swap(&onion, &comsig).await?;
 
-		let tx = swapper.execute_round()?;
+		let tx = swapper.execute_round().await?;
 		assert!(tx.is_some());
 
 		// check that the transaction was posted
@@ -527,9 +587,9 @@ mod tests {
 	}
 
 	/// Returns InvalidPayloadLength when too many payloads are provided.
-	#[test]
+	#[tokio::test]
 	#[named]
-	fn swap_too_many_payloads() -> Result<(), Box<dyn std::error::Error>> {
+	async fn swap_too_many_payloads() -> Result<(), Box<dyn std::error::Error>> {
 		let test_dir = init_test!();
 
 		let value: u64 = 200_000_000;
@@ -549,22 +609,19 @@ mod tests {
 
 		let node: Arc<MockGrinNode> = Arc::new(MockGrinNode::new_with_utxos(&vec![&input_commit]));
 		let (server, _) = super::test_util::new_swapper(&test_dir, &server_key, None, node.clone());
-		let result = server.swap(&onion, &comsig);
+		let result = server.swap(&onion, &comsig).await;
 		assert_eq!(Err(SwapError::InvalidPayloadLength), result);
 
 		// Make sure no entry is added to the store
-		assert_eq!(
-			0,
-			server.store.lock().unwrap().swaps_iter().unwrap().count()
-		);
+		assert_eq!(0, server.store.lock().await.swaps_iter().unwrap().count());
 
 		Ok(())
 	}
 
 	/// Returns InvalidComSignature when ComSignature fails to verify.
-	#[test]
+	#[tokio::test]
 	#[named]
-	fn swap_invalid_com_signature() -> Result<(), Box<dyn std::error::Error>> {
+	async fn swap_invalid_com_signature() -> Result<(), Box<dyn std::error::Error>> {
 		let test_dir = init_test!();
 
 		let value: u64 = 200_000_000;
@@ -585,22 +642,19 @@ mod tests {
 
 		let node: Arc<MockGrinNode> = Arc::new(MockGrinNode::new_with_utxos(&vec![&input_commit]));
 		let (server, _) = super::test_util::new_swapper(&test_dir, &server_key, None, node.clone());
-		let result = server.swap(&onion, &comsig);
+		let result = server.swap(&onion, &comsig).await;
 		assert_eq!(Err(SwapError::InvalidComSignature), result);
 
 		// Make sure no entry is added to the store
-		assert_eq!(
-			0,
-			server.store.lock().unwrap().swaps_iter().unwrap().count()
-		);
+		assert_eq!(0, server.store.lock().await.swaps_iter().unwrap().count());
 
 		Ok(())
 	}
 
 	/// Returns InvalidRangeProof when the rangeproof fails to verify for the commitment.
-	#[test]
+	#[tokio::test]
 	#[named]
-	fn swap_invalid_rangeproof() -> Result<(), Box<dyn std::error::Error>> {
+	async fn swap_invalid_rangeproof() -> Result<(), Box<dyn std::error::Error>> {
 		let test_dir = init_test!();
 
 		let value: u64 = 200_000_000;
@@ -620,22 +674,19 @@ mod tests {
 
 		let node: Arc<MockGrinNode> = Arc::new(MockGrinNode::new_with_utxos(&vec![&input_commit]));
 		let (server, _) = super::test_util::new_swapper(&test_dir, &server_key, None, node.clone());
-		let result = server.swap(&onion, &comsig);
+		let result = server.swap(&onion, &comsig).await;
 		assert_eq!(Err(SwapError::InvalidRangeproof), result);
 
 		// Make sure no entry is added to the store
-		assert_eq!(
-			0,
-			server.store.lock().unwrap().swaps_iter().unwrap().count()
-		);
+		assert_eq!(0, server.store.lock().await.swaps_iter().unwrap().count());
 
 		Ok(())
 	}
 
 	/// Returns MissingRangeproof when no rangeproof is provided.
-	#[test]
+	#[tokio::test]
 	#[named]
-	fn swap_missing_rangeproof() -> Result<(), Box<dyn std::error::Error>> {
+	async fn swap_missing_rangeproof() -> Result<(), Box<dyn std::error::Error>> {
 		let test_dir = init_test!();
 
 		let value: u64 = 200_000_000;
@@ -652,22 +703,19 @@ mod tests {
 
 		let node: Arc<MockGrinNode> = Arc::new(MockGrinNode::new_with_utxos(&vec![&input_commit]));
 		let (server, _) = super::test_util::new_swapper(&test_dir, &server_key, None, node.clone());
-		let result = server.swap(&onion, &comsig);
+		let result = server.swap(&onion, &comsig).await;
 		assert_eq!(Err(SwapError::MissingRangeproof), result);
 
 		// Make sure no entry is added to the store
-		assert_eq!(
-			0,
-			server.store.lock().unwrap().swaps_iter().unwrap().count()
-		);
+		assert_eq!(0, server.store.lock().await.swaps_iter().unwrap().count());
 
 		Ok(())
 	}
 
 	/// Returns CoinNotFound when there's no matching output in the UTXO set.
-	#[test]
+	#[tokio::test]
 	#[named]
-	fn swap_utxo_missing() -> Result<(), Box<dyn std::error::Error>> {
+	async fn swap_utxo_missing() -> Result<(), Box<dyn std::error::Error>> {
 		let test_dir = init_test!();
 
 		let value: u64 = 200_000_000;
@@ -686,7 +734,7 @@ mod tests {
 
 		let node: Arc<MockGrinNode> = Arc::new(MockGrinNode::new());
 		let (server, _) = super::test_util::new_swapper(&test_dir, &server_key, None, node.clone());
-		let result = server.swap(&onion, &comsig);
+		let result = server.swap(&onion, &comsig).await;
 		assert_eq!(
 			Err(SwapError::CoinNotFound {
 				commit: input_commit.clone()
@@ -695,18 +743,15 @@ mod tests {
 		);
 
 		// Make sure no entry is added to the store
-		assert_eq!(
-			0,
-			server.store.lock().unwrap().swaps_iter().unwrap().count()
-		);
+		assert_eq!(0, server.store.lock().await.swaps_iter().unwrap().count());
 
 		Ok(())
 	}
 
 	/// Returns AlreadySwapped when trying to swap the same commitment multiple times.
-	#[test]
+	#[tokio::test]
 	#[named]
-	fn swap_already_swapped() -> Result<(), Box<dyn std::error::Error>> {
+	async fn swap_already_swapped() -> Result<(), Box<dyn std::error::Error>> {
 		let test_dir = init_test!();
 
 		let value: u64 = 200_000_000;
@@ -725,10 +770,10 @@ mod tests {
 
 		let node: Arc<MockGrinNode> = Arc::new(MockGrinNode::new_with_utxos(&vec![&input_commit]));
 		let (server, _) = super::test_util::new_swapper(&test_dir, &server_key, None, node.clone());
-		server.swap(&onion, &comsig)?;
+		server.swap(&onion, &comsig).await?;
 
 		// Call swap a second time
-		let result = server.swap(&onion, &comsig);
+		let result = server.swap(&onion, &comsig).await;
 		assert_eq!(
 			Err(SwapError::AlreadySwapped {
 				commit: input_commit.clone()
@@ -740,9 +785,9 @@ mod tests {
 	}
 
 	/// Returns PeelOnionFailure when a failure occurs trying to decrypt the onion payload.
-	#[test]
+	#[tokio::test]
 	#[named]
-	fn swap_peel_onion_failure() -> Result<(), Box<dyn std::error::Error>> {
+	async fn swap_peel_onion_failure() -> Result<(), Box<dyn std::error::Error>> {
 		let test_dir = init_test!();
 
 		let value: u64 = 200_000_000;
@@ -763,7 +808,7 @@ mod tests {
 
 		let node: Arc<MockGrinNode> = Arc::new(MockGrinNode::new_with_utxos(&vec![&input_commit]));
 		let (server, _) = super::test_util::new_swapper(&test_dir, &server_key, None, node.clone());
-		let result = server.swap(&onion, &comsig);
+		let result = server.swap(&onion, &comsig).await;
 
 		assert!(result.is_err());
 		assert_error_type!(result, SwapError::PeelOnionFailure(_));
@@ -772,9 +817,9 @@ mod tests {
 	}
 
 	/// Returns FeeTooLow when the minimum fee is not met.
-	#[test]
+	#[tokio::test]
 	#[named]
-	fn swap_fee_too_low() -> Result<(), Box<dyn std::error::Error>> {
+	async fn swap_fee_too_low() -> Result<(), Box<dyn std::error::Error>> {
 		let test_dir = init_test!();
 
 		let value: u64 = 200_000_000;
@@ -793,7 +838,7 @@ mod tests {
 
 		let node: Arc<MockGrinNode> = Arc::new(MockGrinNode::new_with_utxos(&vec![&input_commit]));
 		let (server, _) = super::test_util::new_swapper(&test_dir, &server_key, None, node.clone());
-		let result = server.swap(&onion, &comsig);
+		let result = server.swap(&onion, &comsig).await;
 		assert_eq!(
 			Err(SwapError::FeeTooLow {
 				minimum_fee: 12_500_000,
diff --git a/src/servers/swap_rpc.rs b/src/servers/swap_rpc.rs
index 788e4c1..77f91f3 100644
--- a/src/servers/swap_rpc.rs
+++ b/src/servers/swap_rpc.rs
@@ -5,17 +5,15 @@ use crate::servers::swap::{SwapError, SwapServer, SwapServerImpl};
 use crate::store::SwapStore;
 use crate::wallet::Wallet;
 
+use futures::FutureExt;
 use grin_onion::crypto::comsig::{self, ComSignature};
 use grin_onion::onion::Onion;
-use grin_util::StopState;
 use jsonrpc_core::Value;
 use jsonrpc_derive::rpc;
 use jsonrpc_http_server::jsonrpc_core::*;
-use jsonrpc_http_server::*;
+use jsonrpc_http_server::{DomainsValidation, ServerBuilder};
 use serde::{Deserialize, Serialize};
-use std::sync::{Arc, Mutex};
-use std::thread::{sleep, spawn};
-use std::time::Duration;
+use std::sync::Arc;
 
 #[derive(Serialize, Deserialize)]
 pub struct SwapReq {
@@ -27,22 +25,23 @@ pub struct SwapReq {
 #[rpc(server)]
 pub trait SwapAPI {
 	#[rpc(name = "swap")]
-	fn swap(&self, swap: SwapReq) -> jsonrpc_core::Result<Value>;
+	fn swap(&self, swap: SwapReq) -> BoxFuture<jsonrpc_core::Result<Value>>;
 }
 
 #[derive(Clone)]
 struct RPCSwapServer {
 	server_config: ServerConfig,
-	server: Arc<Mutex<dyn SwapServer>>,
+	server: Arc<tokio::sync::Mutex<dyn SwapServer>>,
 }
 
 impl RPCSwapServer {
 	/// Spin up an instance of the JSON-RPC HTTP server.
-	fn start_http(&self) -> jsonrpc_http_server::Server {
+	fn start_http(&self, runtime_handle: tokio::runtime::Handle) -> jsonrpc_http_server::Server {
 		let mut io = IoHandler::new();
 		io.extend_with(RPCSwapServer::to_delegate(self.clone()));
 
 		ServerBuilder::new(io)
+			.event_loop_executor(runtime_handle)
 			.cors(DomainsValidation::Disabled)
 			.request_middleware(|request: hyper::Request<hyper::Body>| {
 				if request.uri() == "/v1" {
@@ -70,24 +69,31 @@ impl From<SwapError> for Error {
 }
 
 impl SwapAPI for RPCSwapServer {
-	fn swap(&self, swap: SwapReq) -> jsonrpc_core::Result<Value> {
-		self.server
-			.lock()
-			.unwrap()
-			.swap(&swap.onion, &swap.comsig)?;
-		Ok(Value::String("success".into()))
+	fn swap(&self, swap: SwapReq) -> BoxFuture<jsonrpc_core::Result<Value>> {
+		let server = self.server.clone();
+		async move {
+			server.lock().await.swap(&swap.onion, &swap.comsig).await?;
+			Ok(Value::String("success".into()))
+		}
+		.boxed()
 	}
 }
 
 /// Spin up the JSON-RPC web server
 pub fn listen(
-	server_config: ServerConfig,
+	rt_handle: &tokio::runtime::Handle,
+	server_config: &ServerConfig,
 	next_server: Option<Arc<dyn MixClient>>,
 	wallet: Arc<dyn Wallet>,
 	node: Arc<dyn GrinNode>,
 	store: SwapStore,
-	stop_state: Arc<StopState>,
-) -> std::result::Result<(), Box<dyn std::error::Error>> {
+) -> std::result::Result<
+	(
+		Arc<tokio::sync::Mutex<dyn SwapServer>>,
+		jsonrpc_http_server::Server,
+	),
+	Box<dyn std::error::Error>,
+> {
 	let server = SwapServerImpl::new(
 		server_config.clone(),
 		next_server,
@@ -95,54 +101,33 @@ pub fn listen(
 		node.clone(),
 		store,
 	);
-	let server = Arc::new(Mutex::new(server));
+	let server = Arc::new(tokio::sync::Mutex::new(server));
 
 	let rpc_server = RPCSwapServer {
 		server_config: server_config.clone(),
 		server: server.clone(),
 	};
 
-	let http_server = rpc_server.start_http();
+	let http_server = rpc_server.start_http(rt_handle.clone());
 
-	let close_handle = http_server.close_handle();
-	let round_handle = spawn(move || {
-		let mut secs = 0;
-		loop {
-			if stop_state.is_stopped() {
-				close_handle.close();
-				break;
-			}
-
-			sleep(Duration::from_secs(1));
-			secs = (secs + 1) % server_config.interval_s;
-
-			if secs == 0 {
-				let _ = server.lock().unwrap().execute_round();
-			}
-		}
-	});
-
-	http_server.wait();
-	round_handle.join().unwrap();
-
-	Ok(())
+	Ok((server, http_server))
 }
 
 #[cfg(test)]
 mod tests {
 	use crate::config::ServerConfig;
-	use crate::crypto::comsig::ComSignature;
-	use crate::crypto::secp;
 	use crate::servers::swap::mock::MockSwapServer;
 	use crate::servers::swap::{SwapError, SwapServer};
 	use crate::servers::swap_rpc::{RPCSwapServer, SwapReq};
 
 	use grin_onion::create_onion;
+	use grin_onion::crypto::comsig::ComSignature;
+	use grin_onion::crypto::secp;
 	use std::net::TcpListener;
-	use std::sync::{Arc, Mutex};
+	use std::sync::Arc;
 
 	use hyper::{Body, Client, Request, Response};
-	use tokio::runtime::Runtime;
+	use tokio::sync::Mutex;
 
 	async fn body_to_string(req: Response<Body>) -> String {
 		let body_bytes = hyper::body::to_bytes(req.into_body()).await.unwrap();
@@ -150,10 +135,11 @@ mod tests {
 	}
 
 	/// Spin up a temporary web service, query the API, then cleanup and return response
-	fn make_request(
-		server: Arc<Mutex<dyn SwapServer>>,
+	async fn async_make_request(
+		server: Arc<tokio::sync::Mutex<dyn SwapServer>>,
 		req: String,
-	) -> Result<String, Box<dyn std::error::Error>> {
+		runtime_handle: &tokio::runtime::Handle,
+	) -> Result<String, Box<dyn std::error::Error + Send + Sync>> {
 		let server_config = ServerConfig {
 			key: secp::random_secret(),
 			interval_s: 1,
@@ -173,28 +159,21 @@ mod tests {
 		};
 
 		// Start the JSON-RPC server
-		let http_server = rpc_server.start_http();
+		let http_server = rpc_server.start_http(runtime_handle.clone());
 
 		let uri = format!("http://{}/v1", server_config.addr);
 
-		let threaded_rt = Runtime::new()?;
-		let do_request = async move {
-			let request = Request::post(uri)
-				.header("Content-Type", "application/json")
-				.body(Body::from(req))
-				.unwrap();
+		let request = Request::post(uri)
+			.header("Content-Type", "application/json")
+			.body(Body::from(req))
+			.unwrap();
 
-			Client::new().request(request).await
-		};
+		let response = Client::new().request(request).await?;
 
-		let response = threaded_rt.block_on(do_request)?;
-		let response_str: String = threaded_rt.block_on(body_to_string(response));
-
-		// Wait for shutdown
-		threaded_rt.shutdown_background();
+		let response_str: String = body_to_string(response).await;
 
 		// Execute one round
-		server.lock().unwrap().execute_round()?;
+		server.lock().await.execute_round().await?;
 
 		// Stop the server
 		http_server.close();
@@ -206,7 +185,11 @@ mod tests {
 
 	/// Demonstrates a successful swap response
 	#[test]
-	fn swap_success() -> Result<(), Box<dyn std::error::Error>> {
+	fn swap_success() -> Result<(), Box<dyn std::error::Error + Send + Sync>> {
+		let mut rt = tokio::runtime::Builder::new()
+			.threaded_scheduler()
+			.enable_all()
+			.build()?;
 		let commitment = secp::commit(1234, &secp::random_secret())?;
 		let onion = create_onion(&commitment, &vec![])?;
 		let comsig = ComSignature::sign(1234, &secp::random_secret(), &onion.serialize()?)?;
@@ -221,7 +204,8 @@ mod tests {
 			"{{\"jsonrpc\": \"2.0\", \"method\": \"swap\", \"params\": [{}], \"id\": \"1\"}}",
 			serde_json::json!(swap)
 		);
-		let response = make_request(server, req)?;
+		let rt_handle = rt.handle().clone();
+		let response = rt.block_on(async_make_request(server, req, &rt_handle))?;
 		let expected = "{\"jsonrpc\":\"2.0\",\"result\":\"success\",\"id\":\"1\"}\n";
 		assert_eq!(response, expected);
 
@@ -229,7 +213,11 @@ mod tests {
 	}
 
 	#[test]
-	fn swap_bad_request() -> Result<(), Box<dyn std::error::Error>> {
+	fn swap_bad_request() -> Result<(), Box<dyn std::error::Error + Send + Sync>> {
+		let mut rt = tokio::runtime::Builder::new()
+			.threaded_scheduler()
+			.enable_all()
+			.build()?;
 		let server: Arc<Mutex<dyn SwapServer>> = Arc::new(Mutex::new(MockSwapServer::new()));
 
 		let params = "{ \"param\": \"Not a valid Swap request\" }";
@@ -237,7 +225,8 @@ mod tests {
 			"{{\"jsonrpc\": \"2.0\", \"method\": \"swap\", \"params\": [{}], \"id\": \"1\"}}",
 			params
 		);
-		let response = make_request(server, req)?;
+		let rt_handle = rt.handle().clone();
+		let response = rt.block_on(async_make_request(server, req, &rt_handle))?;
 		let expected = "{\"jsonrpc\":\"2.0\",\"error\":{\"code\":-32602,\"message\":\"Invalid params: missing field `onion`.\"},\"id\":\"1\"}\n";
 		assert_eq!(response, expected);
 		Ok(())
@@ -245,7 +234,12 @@ mod tests {
 
 	/// Returns "Commitment not found" when there's no matching output in the UTXO set.
 	#[test]
-	fn swap_utxo_missing() -> Result<(), Box<dyn std::error::Error>> {
+	fn swap_utxo_missing() -> Result<(), Box<dyn std::error::Error + Send + Sync>> {
+		let mut rt = tokio::runtime::Builder::new()
+			.threaded_scheduler()
+			.enable_all()
+			.build()?;
+
 		let commitment = secp::commit(1234, &secp::random_secret())?;
 		let onion = create_onion(&commitment, &vec![])?;
 		let comsig = ComSignature::sign(1234, &secp::random_secret(), &onion.serialize()?)?;
@@ -267,7 +261,8 @@ mod tests {
 			"{{\"jsonrpc\": \"2.0\", \"method\": \"swap\", \"params\": [{}], \"id\": \"1\"}}",
 			serde_json::json!(swap)
 		);
-		let response = make_request(server, req)?;
+		let rt_handle = rt.handle().clone();
+		let response = rt.block_on(async_make_request(server, req, &rt_handle))?;
 		let expected = format!(
             "{{\"jsonrpc\":\"2.0\",\"error\":{{\"code\":-32602,\"message\":\"Output {:?} does not exist, or is already spent.\"}},\"id\":\"1\"}}\n",
             commitment
diff --git a/src/store.rs b/src/store.rs
index 2122cfc..39cbfba 100644
--- a/src/store.rs
+++ b/src/store.rs
@@ -21,8 +21,13 @@ const SWAP_PREFIX: u8 = b'S';
 #[derive(Clone, Debug, PartialEq)]
 pub enum SwapStatus {
 	Unprocessed,
-	InProcess { kernel_hash: Hash },
-	Completed { kernel_hash: Hash, block_hash: Hash },
+	InProcess {
+		kernel_commit: Commitment,
+	},
+	Completed {
+		kernel_commit: Commitment,
+		block_hash: Hash,
+	},
 	Failed,
 }
 
@@ -32,16 +37,16 @@ impl Writeable for SwapStatus {
 			SwapStatus::Unprocessed => {
 				writer.write_u8(0)?;
 			}
-			SwapStatus::InProcess { kernel_hash } => {
+			SwapStatus::InProcess { kernel_commit } => {
 				writer.write_u8(1)?;
-				kernel_hash.write(writer)?;
+				kernel_commit.write(writer)?;
 			}
 			SwapStatus::Completed {
-				kernel_hash,
+				kernel_commit,
 				block_hash,
 			} => {
 				writer.write_u8(2)?;
-				kernel_hash.write(writer)?;
+				kernel_commit.write(writer)?;
 				block_hash.write(writer)?;
 			}
 			SwapStatus::Failed => {
@@ -58,14 +63,14 @@ impl Readable for SwapStatus {
 		let status = match reader.read_u8()? {
 			0 => SwapStatus::Unprocessed,
 			1 => {
-				let kernel_hash = Hash::read(reader)?;
-				SwapStatus::InProcess { kernel_hash }
+				let kernel_commit = Commitment::read(reader)?;
+				SwapStatus::InProcess { kernel_commit }
 			}
 			2 => {
-				let kernel_hash = Hash::read(reader)?;
+				let kernel_commit = Commitment::read(reader)?;
 				let block_hash = Hash::read(reader)?;
 				SwapStatus::Completed {
-					kernel_hash,
+					kernel_commit,
 					block_hash,
 				}
 			}
@@ -244,8 +249,7 @@ impl SwapStore {
 
 #[cfg(test)]
 mod tests {
-	use crate::store::{SwapData, SwapStatus, SwapStore};
-	use crate::StoreError;
+	use crate::store::{StoreError, SwapData, SwapStatus, SwapStore};
 	use grin_core::core::{Input, OutputFeatures};
 	use grin_core::global::{self, ChainTypes};
 	use grin_onion::crypto::secp;
@@ -278,11 +282,11 @@ mod tests {
 			SwapStatus::Unprocessed
 		} else if s == 1 {
 			SwapStatus::InProcess {
-				kernel_hash: onion_test_util::rand_hash(),
+				kernel_commit: onion_test_util::rand_commit(),
 			}
 		} else {
 			SwapStatus::Completed {
-				kernel_hash: onion_test_util::rand_hash(),
+				kernel_commit: onion_test_util::rand_commit(),
 				block_hash: onion_test_util::rand_hash(),
 			}
 		};
@@ -330,7 +334,7 @@ mod tests {
 		assert!(store.swap_exists(&swap.input.commit)?);
 
 		swap.status = SwapStatus::InProcess {
-			kernel_hash: onion_test_util::rand_hash(),
+			kernel_commit: onion_test_util::rand_commit(),
 		};
 		let result = store.save_swap(&swap, false);
 		assert_eq!(
diff --git a/src/tor.rs b/src/tor.rs
index dfbcb72..37ac860 100644
--- a/src/tor.rs
+++ b/src/tor.rs
@@ -1,6 +1,5 @@
-use crate::config::{self, ServerConfig};
+use crate::config::ServerConfig;
 
-use grin_core::global;
 use grin_wallet_impls::tor::config as tor_config;
 use grin_wallet_impls::tor::process::TorProcess;
 use std::collections::HashMap;
@@ -10,72 +9,96 @@ use thiserror::Error;
 #[derive(Error, Debug)]
 pub enum TorError {
 	#[error("Error generating config: {0:?}")]
-	ConfigError(String),
+	ConfigError(grin_wallet_impls::Error),
 	#[error("Error starting process: {0:?}")]
 	ProcessError(grin_wallet_impls::tor::process::Error),
 }
 
-pub fn init_tor_listener(server_config: &ServerConfig) -> Result<TorProcess, TorError> {
-	println!("Initializing tor listener");
+pub fn init_tor_listener(
+	data_dir: &str,
+	server_config: &ServerConfig,
+) -> Result<TorProcess, TorError> {
+	warn!("Initializing tor listener");
 
-	let mut tor_dir = config::get_grin_path(&global::get_chain_type());
-	tor_dir.push("tor/listener");
+	let tor_dir = format!("{}/tor/listener", &data_dir);
+	trace!(
+		"Dir: {}, Proxy: {}",
+		&tor_dir,
+		server_config.socks_proxy_addr.to_string()
+	);
 
-	let mut torrc_dir = tor_dir.clone();
-	torrc_dir.push("torrc");
+	// create data directory if it doesn't exist
+	std::fs::create_dir_all(&format!("{}/data", tor_dir)).unwrap();
 
-	tor_config::output_tor_listener_config(
-		tor_dir.to_str().unwrap(),
+	let service_dir = tor_config::output_onion_service_config(tor_dir.as_str(), &server_config.key)
+		.map_err(|e| TorError::ConfigError(e))?;
+	let service_dirs = vec![service_dir.to_string()];
+
+	tor_config::output_torrc(
+		tor_dir.as_str(),
 		server_config.addr.to_string().as_str(),
-		&vec![server_config.key.clone()],
+		&server_config.socks_proxy_addr.to_string(),
+		&service_dirs,
 		HashMap::new(),
 		HashMap::new(),
 	)
-	.map_err(|e| TorError::ConfigError(e.to_string()))?;
+	.map_err(|e| TorError::ConfigError(e))?;
 
 	// Start TOR process
 	let mut process = TorProcess::new();
 	process
-		.torrc_path(torrc_dir.to_str().unwrap())
-		.working_dir(tor_dir.to_str().unwrap())
-		.timeout(20)
-		.completion_percent(100)
-		.launch()
-		.map_err(TorError::ProcessError)?;
+		.torrc_path("./torrc")
+		.working_dir(tor_dir.as_str())
+		.timeout(30)
+		.completion_percent(100);
 
-	println!(
+	let mut attempts = 0;
+	let max_attempts = 3;
+	let mut result;
+
+	loop {
+		attempts += 1;
+		info!("Launching TorProcess... Attempt {}", attempts);
+		result = process.launch();
+
+		if result.is_ok() || attempts >= max_attempts {
+			break;
+		}
+	}
+
+	result.map_err(TorError::ProcessError)?;
+
+	warn!(
 		"Server listening at http://{}.onion",
 		server_config.onion_address().to_ov3_str()
 	);
 	Ok(process)
 }
 
-pub fn init_tor_sender(server_config: &ServerConfig) -> Result<TorProcess, TorError> {
-	println!(
+pub fn init_tor_sender(
+	data_dir: &str,
+	server_config: &ServerConfig,
+) -> Result<TorProcess, TorError> {
+	warn!(
 		"Starting TOR Process for send at {:?}",
 		server_config.socks_proxy_addr
 	);
 
-	let mut tor_dir = config::get_grin_path(&global::get_chain_type());
-	tor_dir.push("tor/sender");
-
-	let mut torrc_dir = tor_dir.clone();
-	torrc_dir.push("torrc");
-
+	let tor_dir = format!("{}/tor/sender", data_dir);
 	tor_config::output_tor_sender_config(
-		tor_dir.to_str().unwrap(),
+		tor_dir.as_str(),
 		&server_config.socks_proxy_addr.to_string(),
 		HashMap::new(),
 		HashMap::new(),
 	)
-	.map_err(|e| TorError::ConfigError(e.to_string()))?;
+	.map_err(|e| TorError::ConfigError(e))?;
 
 	// Start TOR process
 	let mut tor_process = TorProcess::new();
 	tor_process
-		.torrc_path(torrc_dir.to_str().unwrap())
-		.working_dir(tor_dir.to_str().unwrap())
-		.timeout(20)
+		.torrc_path("./torrc")
+		.working_dir(tor_dir.as_str())
+		.timeout(40)
 		.completion_percent(100)
 		.launch()
 		.map_err(TorError::ProcessError)?;
diff --git a/src/tx.rs b/src/tx.rs
index 73ca7fd..4e11a5f 100644
--- a/src/tx.rs
+++ b/src/tx.rs
@@ -1,10 +1,10 @@
-use crate::crypto::secp;
 use crate::wallet::Wallet;
 
 use grin_core::core::{
 	FeeFields, Input, Inputs, KernelFeatures, Output, Transaction, TransactionBody, TxKernel,
 };
 use grin_keychain::BlindingFactor;
+use grin_onion::crypto::secp;
 use secp256k1zkp::{ContextFlag, Secp256k1, SecretKey};
 use serde::{Deserialize, Serialize};
 use std::sync::Arc;
@@ -43,7 +43,7 @@ pub struct TxComponents {
 }
 
 /// Builds and verifies the finalized swap 'Transaction' using the provided components.
-pub fn assemble_tx(
+pub async fn async_assemble_tx(
 	wallet: &Arc<dyn Wallet>,
 	inputs: &Vec<Input>,
 	outputs: &Vec<Output>,
@@ -57,7 +57,7 @@ pub fn assemble_tx(
 	let min_kernel_fee =
 		TransactionBody::weight_by_iok(inputs.len() as u64, outputs.len() as u64, 1) * fee_base;
 
-	let components = add_kernel_and_collect_fees(
+	let components = async_add_kernel_and_collect_fees(
 		&wallet,
 		&outputs,
 		&kernels,
@@ -66,7 +66,8 @@ pub fn assemble_tx(
 		fees_paid,
 		&prev_offset,
 		&output_excesses,
-	)?;
+	)
+	.await?;
 
 	// assemble the transaction
 	let tx = Transaction::new(
@@ -79,7 +80,7 @@ pub fn assemble_tx(
 }
 
 /// Adds a kernel and output to a collection of transaction components to consume fees and offset excesses.
-pub fn assemble_components(
+pub async fn async_assemble_components(
 	wallet: &Arc<dyn Wallet>,
 	components: &TxComponents,
 	output_excesses: &Vec<SecretKey>,
@@ -89,7 +90,7 @@ pub fn assemble_components(
 	// calculate minimum fee required for the kernel
 	let min_kernel_fee = TransactionBody::weight_by_iok(0, 0, 1) * fee_base;
 
-	add_kernel_and_collect_fees(
+	async_add_kernel_and_collect_fees(
 		&wallet,
 		&components.outputs,
 		&components.kernels,
@@ -99,9 +100,10 @@ pub fn assemble_components(
 		&components.offset,
 		&output_excesses,
 	)
+	.await
 }
 
-fn add_kernel_and_collect_fees(
+async fn async_add_kernel_and_collect_fees(
 	wallet: &Arc<dyn Wallet>,
 	outputs: &Vec<Output>,
 	kernels: &Vec<TxKernel>,
@@ -128,7 +130,10 @@ fn add_kernel_and_collect_fees(
 		let amount = fees_paid - (min_kernel_fee + fee_to_collect);
 		kernel_fee -= amount;
 
-		let wallet_output = wallet.build_output(amount).map_err(TxError::WalletError)?;
+		let wallet_output = wallet
+			.async_build_output(amount)
+			.await
+			.map_err(TxError::WalletError)?;
 		txn_outputs.push(wallet_output.1);
 
 		let output_excess = SecretKey::from_slice(&secp, &wallet_output.0.as_ref())
@@ -202,11 +207,12 @@ fn add_kernel_and_collect_fees(
 ///
 /// ```rust
 /// use secp256k1zkp::key::SecretKey;
-/// use crate::crypto::secp;
+/// use secp256k1zkp::rand::thread_rng;
+/// use grin_onion::crypto::secp;
 ///
-/// let secret_key = SecretKey::new(&mut secp::rand::thread_rng());
+/// let secret_key = secp::random_secret();
 /// let fee = 10; // 10 nanogrin
-/// let kernel = build_kernel(&secret_key, fee);
+/// let kernel = mwixnet::tx::build_kernel(&secret_key, fee);
 /// ```
 pub fn build_kernel(excess: &SecretKey, fee: u64) -> Result<TxKernel, TxError> {
 	let mut kernel = TxKernel::with_features(KernelFeatures::Plain {
diff --git a/src/wallet.rs b/src/wallet.rs
index 74395c1..52c29f0 100644
--- a/src/wallet.rs
+++ b/src/wallet.rs
@@ -1,10 +1,10 @@
-use crate::crypto::secp;
-
+use async_trait::async_trait;
 use grin_api::client;
-use grin_api::json_rpc::{build_request, Request, Response};
+use grin_api::json_rpc::{build_request, Request, Response, RpcError};
 use grin_core::core::Output;
 use grin_core::libtx::secp_ser;
 use grin_keychain::BlindingFactor;
+use grin_onion::crypto::secp;
 use grin_util::{ToHex, ZeroingString};
 use grin_wallet_api::{EncryptedRequest, EncryptedResponse, JsonId, Token};
 use secp256k1zkp::{PublicKey, Secp256k1, SecretKey};
@@ -13,9 +13,13 @@ use serde_json::json;
 use std::net::SocketAddr;
 use thiserror::Error;
 
+#[async_trait]
 pub trait Wallet: Send + Sync {
 	/// Builds an output for the wallet with the provided amount.
-	fn build_output(&self, amount: u64) -> Result<(BlindingFactor, Output), WalletError>;
+	async fn async_build_output(
+		&self,
+		amount: u64,
+	) -> Result<(BlindingFactor, Output), WalletError>;
 }
 
 /// Error types for interacting with wallets
@@ -31,6 +35,8 @@ pub enum WalletError {
 	ApiCommError(grin_api::Error),
 	#[error("Error decoding JSON-RPC response: {0:?}")]
 	ResponseParseError(grin_api::json_rpc::Error),
+	#[error("Unsucessful response returned: {0:?}")]
+	ResponseRpcError(Option<RpcError>),
 }
 
 /// HTTP (JSONRPC) implementation of the 'Wallet' trait.
@@ -55,26 +61,27 @@ pub struct ECDHPubkey {
 
 impl HttpWallet {
 	/// Calls the 'open_wallet' using the RPC API.
-	pub fn open_wallet(
+	pub async fn async_open_wallet(
 		wallet_owner_url: &SocketAddr,
 		wallet_owner_secret: &Option<String>,
 		wallet_pass: &ZeroingString,
 	) -> Result<HttpWallet, WalletError> {
-		println!("Opening wallet at {}", wallet_owner_url);
-		let shared_key = HttpWallet::init_secure_api(&wallet_owner_url, &wallet_owner_secret)?;
-
+		info!("Opening wallet at {}", wallet_owner_url);
+		let shared_key =
+			HttpWallet::async_init_secure_api(&wallet_owner_url, &wallet_owner_secret).await?;
 		let open_wallet_params = json!({
 			"name": null,
 			"password": wallet_pass.to_string()
 		});
-		let token: Token = HttpWallet::send_enc_request(
+		let token: Token = HttpWallet::async_send_enc_request(
 			&wallet_owner_url,
 			&wallet_owner_secret,
 			"open_wallet",
 			&open_wallet_params,
 			&shared_key,
-		)?;
-		println!("Connected to wallet");
+		)
+		.await?;
+		info!("Connected to wallet");
 
 		Ok(HttpWallet {
 			wallet_owner_url: wallet_owner_url.clone(),
@@ -84,7 +91,7 @@ impl HttpWallet {
 		})
 	}
 
-	fn init_secure_api(
+	async fn async_init_secure_api(
 		wallet_owner_url: &SocketAddr,
 		wallet_owner_secret: &Option<String>,
 	) -> Result<SecretKey, WalletError> {
@@ -95,12 +102,13 @@ impl HttpWallet {
 			"ecdh_pubkey": ephemeral_pk.serialize_vec(&secp, true).to_hex()
 		});
 
-		let response_pk: ECDHPubkey = HttpWallet::send_json_request(
+		let response_pk: ECDHPubkey = HttpWallet::async_send_json_request(
 			&wallet_owner_url,
 			&wallet_owner_secret,
 			"init_secure_api",
 			&init_params,
-		)?;
+		)
+		.await?;
 
 		let shared_key = {
 			let mut shared_pubkey = response_pk.ecdh_pubkey.clone();
@@ -113,7 +121,22 @@ impl HttpWallet {
 		Ok(shared_key)
 	}
 
-	fn send_enc_request<D: serde::de::DeserializeOwned>(
+	pub async fn async_perform_request<D: serde::de::DeserializeOwned>(
+		&self,
+		method: &str,
+		params: &serde_json::Value,
+	) -> Result<D, WalletError> {
+		HttpWallet::async_send_enc_request(
+			&self.wallet_owner_url,
+			&self.wallet_owner_secret,
+			method,
+			params,
+			&self.shared_key,
+		)
+		.await
+	}
+
+	async fn async_send_enc_request<D: serde::de::DeserializeOwned>(
 		wallet_owner_url: &SocketAddr,
 		wallet_owner_secret: &Option<String>,
 		method: &str,
@@ -129,23 +152,30 @@ impl HttpWallet {
 		});
 		let enc_req = EncryptedRequest::from_json(&JsonId::IntId(1), &req, &shared_key)
 			.map_err(WalletError::EncryptRequestError)?;
-		let res = client::post::<EncryptedRequest, EncryptedResponse>(
+		let res = client::post_async::<EncryptedRequest, EncryptedResponse>(
 			url.as_str(),
-			wallet_owner_secret.clone(),
 			&enc_req,
+			wallet_owner_secret.clone(),
 		)
+		.await
 		.map_err(WalletError::ApiCommError)?;
 		let decrypted = res
 			.decrypt(&shared_key)
 			.map_err(WalletError::DecryptResponseError)?;
 		let response: Response =
 			serde_json::from_value(decrypted).map_err(WalletError::DecodeResponseError)?;
-		let ok = response.result.unwrap().get("Ok").unwrap().clone();
-		let parsed = serde_json::from_value(ok).map_err(WalletError::DecodeResponseError)?;
+		let result = response
+			.result
+			.ok_or(WalletError::ResponseRpcError(response.error.clone()))?;
+		let ok = result
+			.get("Ok")
+			.ok_or(WalletError::ResponseRpcError(response.error.clone()))?;
+		let parsed =
+			serde_json::from_value(ok.clone()).map_err(WalletError::DecodeResponseError)?;
 		Ok(parsed)
 	}
 
-	fn send_json_request<D: serde::de::DeserializeOwned>(
+	async fn async_send_json_request<D: serde::de::DeserializeOwned>(
 		wallet_owner_url: &SocketAddr,
 		wallet_owner_secret: &Option<String>,
 		method: &str,
@@ -153,15 +183,23 @@ impl HttpWallet {
 	) -> Result<D, WalletError> {
 		let url = format!("http://{}{}", wallet_owner_url, ENDPOINT);
 		let req = build_request(method, params);
-		let res =
-			client::post::<Request, Response>(url.as_str(), wallet_owner_secret.clone(), &req)
-				.map_err(WalletError::ApiCommError)?;
+		let res = client::post_async::<Request, Response>(
+			url.as_str(),
+			&req,
+			wallet_owner_secret.clone(),
+		)
+		.await
+		.map_err(WalletError::ApiCommError)?;
 		let parsed = res
 			.clone()
 			.into_result()
 			.map_err(WalletError::ResponseParseError)?;
 		Ok(parsed)
 	}
+
+	pub fn get_token(&self) -> Token {
+		self.token.clone()
+	}
 }
 
 #[derive(Clone, Debug, Serialize, Deserialize)]
@@ -174,21 +212,26 @@ pub struct OutputWithBlind {
 	output: Output,
 }
 
+#[async_trait]
 impl Wallet for HttpWallet {
 	/// Builds an 'Output' for the wallet using the 'build_output' RPC API.
-	fn build_output(&self, amount: u64) -> Result<(BlindingFactor, Output), WalletError> {
+	async fn async_build_output(
+		&self,
+		amount: u64,
+	) -> Result<(BlindingFactor, Output), WalletError> {
 		let req_json = json!({
-			"token": self.token.keychain_mask.clone().unwrap().0,
+			"token": self.token,
 			"features": "Plain",
 			"amount":  amount
 		});
-		let output: OutputWithBlind = HttpWallet::send_enc_request(
+		let output: OutputWithBlind = HttpWallet::async_send_enc_request(
 			&self.wallet_owner_url,
 			&self.wallet_owner_secret,
 			"build_output",
 			&req_json,
 			&self.shared_key,
-		)?;
+		)
+		.await?;
 		Ok((output.blind, output.output))
 	}
 }
@@ -196,11 +239,12 @@ impl Wallet for HttpWallet {
 #[cfg(test)]
 pub mod mock {
 	use super::{Wallet, WalletError};
-	use crate::crypto::secp;
 	use std::borrow::BorrowMut;
 
+	use async_trait::async_trait;
 	use grin_core::core::{Output, OutputFeatures};
 	use grin_keychain::BlindingFactor;
+	use grin_onion::crypto::secp;
 	use secp256k1zkp::pedersen::Commitment;
 	use secp256k1zkp::Secp256k1;
 	use std::sync::{Arc, Mutex};
@@ -225,9 +269,13 @@ pub mod mock {
 		}
 	}
 
+	#[async_trait]
 	impl Wallet for MockWallet {
 		/// Builds an 'Output' for the wallet using the 'build_output' RPC API.
-		fn build_output(&self, amount: u64) -> Result<(BlindingFactor, Output), WalletError> {
+		async fn async_build_output(
+			&self,
+			amount: u64,
+		) -> Result<(BlindingFactor, Output), WalletError> {
 			let secp = Secp256k1::new();
 			let blind = secp::random_secret();
 			let commit = secp::commit(amount, &blind).unwrap();
diff --git a/tests/common/miner.rs b/tests/common/miner.rs
new file mode 100644
index 0000000..11985c0
--- /dev/null
+++ b/tests/common/miner.rs
@@ -0,0 +1,255 @@
+// Copyright 2021 The Grin Developers
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+//! Mining service, gets a block to mine, and based on mining configuration
+//! chooses a version of the cuckoo miner to mine the block and produce a valid
+//! header with its proof-of-work.  Any valid mined blocks are submitted to the
+//! network.
+
+use crate::common::types::BlockFees;
+use crate::common::wallet::IntegrationGrinWallet;
+use chrono::prelude::Utc;
+use chrono::{DateTime, NaiveDateTime};
+use grin_chain::Chain;
+use grin_core::core::hash::{Hash, Hashed};
+use grin_core::core::{Block, BlockHeader, Transaction};
+use grin_core::{consensus, global};
+use grin_keychain::Identifier;
+use grin_util::Mutex;
+use rand::{thread_rng, Rng};
+use std::sync::Arc;
+use std::time::Duration;
+
+pub struct Miner {
+	chain: Arc<Chain>,
+}
+
+impl Miner {
+	// Creates a new Miner. Needs references to the chain state and its
+	/// storage.
+	pub fn new(chain: Arc<Chain>) -> Miner {
+		Miner { chain }
+	}
+
+	pub async fn async_mine_empty_blocks(
+		&self,
+		wallet: &Arc<Mutex<IntegrationGrinWallet>>,
+		num_blocks: usize,
+	) {
+		for _ in 0..num_blocks {
+			self.async_mine_next_block(wallet, &vec![]).await;
+		}
+	}
+
+	/// Builds a new block on top of the existing chain.
+	pub async fn async_mine_next_block(
+		&self,
+		wallet: &Arc<Mutex<IntegrationGrinWallet>>,
+		txs: &Vec<Transaction>,
+	) {
+		info!("Starting test miner loop.");
+
+		// iteration, we keep the returned derivation to provide it back when
+		// nothing has changed. We only want to create a new key_id for each new block.
+		let mut key_id = None;
+
+		loop {
+			// get the latest chain state and build a block on top of it
+			let head = self.chain.head_header().unwrap();
+			let mut latest_hash = self.chain.head().unwrap().last_block_h;
+
+			let (mut b, block_fees) = self.async_get_block(wallet, txs, key_id.clone()).await;
+			let sol = self.inner_mining_loop(&mut b, &head, &mut latest_hash);
+
+			// we found a solution, push our block through the chain processing pipeline
+			if sol {
+				info!(
+					"Found valid proof of work, adding block {} (prev_root {}).",
+					b.hash(),
+					b.header.prev_root,
+				);
+				let res = self.chain.process_block(b, grin_chain::Options::MINE);
+				if let Err(e) = res {
+					error!("Error validating mined block: {:?}", e);
+				} else {
+					return;
+				}
+				key_id = None;
+			} else {
+				key_id = block_fees.key_id();
+			}
+		}
+	}
+
+	/// The inner part of mining loop for the internal miner
+	/// kept around mostly for automated testing purposes
+	fn inner_mining_loop(&self, b: &mut Block, head: &BlockHeader, latest_hash: &mut Hash) -> bool {
+		while head.hash() == *latest_hash {
+			let mut ctx = global::create_pow_context::<u32>(
+				head.height,
+				global::min_edge_bits(),
+				global::proofsize(),
+				10,
+			)
+			.unwrap();
+			ctx.set_header_nonce(b.header.pre_pow(), None, true)
+				.unwrap();
+			if let Ok(proofs) = ctx.find_cycles() {
+				b.header.pow.proof = proofs[0].clone();
+				let proof_diff = b.header.pow.to_difficulty(b.header.height);
+				if proof_diff >= (b.header.total_difficulty() - head.total_difficulty()) {
+					return true;
+				}
+			}
+
+			b.header.pow.nonce += 1;
+			*latest_hash = self.chain.head().unwrap().last_block_h;
+		}
+
+		false
+	}
+
+	// Ensure a block suitable for mining is built and returned
+	// If a wallet listener URL is not provided the reward will be "burnt"
+	// Warning: This call does not return until/unless a new block can be built
+	async fn async_get_block(
+		&self,
+		wallet: &Arc<Mutex<IntegrationGrinWallet>>,
+		txs: &Vec<Transaction>,
+		key_id: Option<Identifier>,
+	) -> (Block, BlockFees) {
+		let wallet_retry_interval = 5;
+		// get the latest chain state and build a block on top of it
+		let mut result = self.async_build_block(wallet, txs, key_id.clone()).await;
+		while let Err(e) = result {
+			println!("Error: {:?}", &e);
+			let mut new_key_id = key_id.to_owned();
+			match e {
+				grin_servers::common::types::Error::Chain(c) => match c {
+					grin_chain::Error::DuplicateCommitment(_) => {
+						debug!(
+						"Duplicate commit for potential coinbase detected. Trying next derivation."
+					);
+						// use the next available key to generate a different coinbase commitment
+						new_key_id = None;
+					}
+					_ => {
+						error!("Chain Error: {}", c);
+					}
+				},
+				grin_servers::common::types::Error::WalletComm(_) => {
+					error!(
+						"Error building new block: Can't connect to wallet listener; will retry"
+					);
+					async_std::task::sleep(Duration::from_secs(wallet_retry_interval)).await;
+				}
+				ae => {
+					warn!("Error building new block: {:?}. Retrying.", ae);
+				}
+			}
+
+			// only wait if we are still using the same key: a different coinbase commitment is unlikely
+			// to have duplication
+			if new_key_id.is_some() {
+				async_std::task::sleep(Duration::from_millis(100)).await;
+			}
+
+			result = self.async_build_block(wallet, txs, new_key_id).await;
+		}
+		return result.unwrap();
+	}
+
+	/// Builds a new block with the chain head as previous and eligible
+	/// transactions from the pool.
+	async fn async_build_block(
+		&self,
+		wallet: &Arc<Mutex<IntegrationGrinWallet>>,
+		txs: &Vec<Transaction>,
+		key_id: Option<Identifier>,
+	) -> Result<(Block, BlockFees), grin_servers::common::types::Error> {
+		let head = self.chain.head_header()?;
+
+		// prepare the block header timestamp
+		let mut now_sec = Utc::now().timestamp();
+		let head_sec = head.timestamp.timestamp();
+		if now_sec <= head_sec {
+			now_sec = head_sec + 1;
+		}
+
+		// Determine the difficulty our block should be at.
+		// Note: do not keep the difficulty_iter in scope (it has an active batch).
+		let difficulty = consensus::next_difficulty(head.height + 1, self.chain.difficulty_iter()?);
+
+		// build the coinbase and the block itself
+		let fees = txs.iter().map(|tx| tx.fee()).sum();
+		let height = head.height + 1;
+		let block_fees = BlockFees {
+			fees,
+			key_id,
+			height,
+		};
+
+		let res = wallet.lock().async_create_coinbase(&block_fees).await?;
+		let output = res.output;
+		let kernel = res.kernel;
+		let block_fees = BlockFees {
+			key_id: res.key_id,
+			..block_fees
+		};
+		let mut b = Block::from_reward(&head, &txs, output, kernel, difficulty.difficulty)?;
+
+		// making sure we're not spending time mining a useless block
+		b.validate(&head.total_kernel_offset)?;
+
+		b.header.pow.nonce = thread_rng().gen();
+		b.header.pow.secondary_scaling = difficulty.secondary_scaling;
+		b.header.timestamp = DateTime::<Utc>::from_naive_utc_and_offset(
+			NaiveDateTime::from_timestamp_opt(now_sec, 0).unwrap(),
+			Utc,
+		);
+
+		debug!(
+			"Built new block with {} inputs and {} outputs, block difficulty: {}, cumulative difficulty {}",
+			b.inputs().len(),
+			b.outputs().len(),
+			difficulty.difficulty,
+			b.header.total_difficulty().to_num(),
+		);
+
+		// Now set txhashset roots and sizes on the header of the block being built.
+		match self.chain.set_txhashset_roots(&mut b) {
+			Ok(_) => Ok((b, block_fees)),
+			Err(e) => {
+				match e {
+					// If this is a duplicate commitment then likely trying to use
+					// a key that hass already been derived but not in the wallet
+					// for some reason, allow caller to retry.
+					grin_chain::Error::DuplicateCommitment(e) => {
+						Err(grin_servers::common::types::Error::Chain(
+							grin_chain::Error::DuplicateCommitment(e),
+						))
+					}
+
+					// Some other issue, possibly duplicate kernel
+					_ => {
+						error!("Error setting txhashset root to build a block: {:?}", e);
+						Err(grin_servers::common::types::Error::Chain(
+							grin_chain::Error::Other(format!("{:?}", e)),
+						))
+					}
+				}
+			}
+		}
+	}
+}
diff --git a/tests/common/mod.rs b/tests/common/mod.rs
new file mode 100644
index 0000000..dc3e692
--- /dev/null
+++ b/tests/common/mod.rs
@@ -0,0 +1,5 @@
+pub mod miner;
+pub mod node;
+pub mod server;
+pub mod types;
+pub mod wallet;
diff --git a/tests/common/node.rs b/tests/common/node.rs
new file mode 100644
index 0000000..a554920
--- /dev/null
+++ b/tests/common/node.rs
@@ -0,0 +1,122 @@
+extern crate grin_wallet_api as apiwallet;
+extern crate grin_wallet_config as wallet_config;
+extern crate grin_wallet_controller as wallet_controller;
+extern crate grin_wallet_impls as wallet;
+extern crate grin_wallet_libwallet as libwallet;
+
+use futures::channel::oneshot;
+
+use grin_core as core;
+
+use grin_p2p as p2p;
+use grin_servers as servers;
+
+use grin_util::logger::LogEntry;
+use grin_util::{Mutex, StopState};
+use std::default::Default;
+use std::net::SocketAddr;
+
+use mwixnet::{GrinNode, HttpGrinNode};
+use std::sync::{mpsc, Arc};
+use std::thread;
+
+#[allow(dead_code)]
+pub struct IntegrationGrinNode {
+	server_config: servers::ServerConfig,
+	stop_state: Arc<StopState>,
+	server: Option<Arc<servers::Server>>,
+}
+
+impl IntegrationGrinNode {
+	pub fn start(&mut self) -> Arc<servers::Server> {
+		let stop_state_thread = self.stop_state.clone();
+		let server_config_thread = self.server_config.clone();
+
+		// Create a channel to communicate between threads
+		let (tx, rx) = mpsc::channel();
+
+		// Start the node in a new thread
+		thread::spawn(move || {
+			let api_chan: &'static mut (oneshot::Sender<()>, oneshot::Receiver<()>) =
+				Box::leak(Box::new(oneshot::channel::<()>()));
+
+			servers::Server::start(
+				server_config_thread.clone(),
+				None,
+				move |serv: servers::Server, _: Option<mpsc::Receiver<LogEntry>>| {
+					// Signal that the callback has been called
+					tx.send(serv).unwrap();
+					// Do other necessary stuff here
+				},
+				Some(stop_state_thread.clone()),
+				api_chan,
+			)
+			.unwrap();
+		});
+
+		// Wait for the signal from the node-running thread
+		let server = Arc::new(rx.recv().unwrap());
+		self.server = Some(server.clone());
+
+		server
+	}
+
+	pub fn stop(&self) {
+		self.stop_state.stop();
+	}
+
+	pub fn api_address(&self) -> SocketAddr {
+		self.server_config.api_http_addr.parse().unwrap()
+	}
+
+	pub fn to_client(&self) -> Arc<dyn GrinNode> {
+		Arc::new(HttpGrinNode::new(&self.api_address(), &None))
+	}
+}
+
+#[allow(dead_code)]
+pub struct GrinNodeManager {
+	// base directory for the server instance
+	working_dir: String,
+
+	nodes: Vec<Arc<Mutex<IntegrationGrinNode>>>,
+}
+
+impl GrinNodeManager {
+	pub fn new(test_dir: &str) -> GrinNodeManager {
+		GrinNodeManager {
+			working_dir: String::from(test_dir),
+			nodes: vec![],
+		}
+	}
+
+	pub fn new_node(&mut self) -> Arc<Mutex<IntegrationGrinNode>> {
+		let server_config = servers::ServerConfig {
+			api_http_addr: format!("127.0.0.1:{}", 20000 + self.nodes.len()),
+			api_secret_path: None,
+			db_root: format!("{}/nodes/{}", self.working_dir, self.nodes.len()),
+			p2p_config: p2p::P2PConfig {
+				port: 13414,
+				seeding_type: p2p::Seeding::None,
+				..p2p::P2PConfig::default()
+			},
+			chain_type: core::global::ChainTypes::AutomatedTesting,
+			skip_sync_wait: Some(true),
+			stratum_mining_config: None,
+			..Default::default()
+		};
+		let node = Arc::new(Mutex::new(IntegrationGrinNode {
+			server_config,
+			stop_state: Arc::new(StopState::new()),
+			server: None,
+		}));
+		self.nodes.push(node.clone());
+		node
+	}
+
+	pub fn stop_all(&self) {
+		for node in &self.nodes {
+			node.lock().stop();
+		}
+	}
+}
diff --git a/tests/common/server.rs b/tests/common/server.rs
new file mode 100644
index 0000000..0d5a075
--- /dev/null
+++ b/tests/common/server.rs
@@ -0,0 +1,244 @@
+use crate::common::node::IntegrationGrinNode;
+use crate::common::wallet::{GrinWalletManager, IntegrationGrinWallet};
+use grin_core::core::Transaction;
+use grin_onion::crypto::comsig::ComSignature;
+use grin_onion::crypto::dalek::DalekPublicKey;
+use grin_onion::onion::Onion;
+use grin_wallet_impls::tor::process::TorProcess;
+use mwixnet::client::MixClientImpl;
+use mwixnet::{tor, SwapError, SwapServer, SwapStore};
+use secp256k1zkp::SecretKey;
+use std::iter;
+use std::net::TcpListener;
+use std::sync::Arc;
+use x25519_dalek::{PublicKey as xPublicKey, StaticSecret};
+
+pub struct IntegrationSwapServer {
+	server_key: SecretKey,
+	tor_process: TorProcess,
+	swap_server: Arc<tokio::sync::Mutex<dyn SwapServer>>,
+	rpc_server: jsonrpc_http_server::Server,
+	_wallet: Arc<grin_util::Mutex<IntegrationGrinWallet>>,
+}
+
+impl IntegrationSwapServer {
+	pub async fn async_swap(&self, onion: &Onion, comsig: &ComSignature) -> Result<(), SwapError> {
+		self.swap_server.lock().await.swap(&onion, &comsig).await
+	}
+
+	pub async fn async_execute_round(&self) -> Result<Option<Arc<Transaction>>, SwapError> {
+		self.swap_server.lock().await.execute_round().await
+	}
+}
+
+pub struct IntegrationMixServer {
+	server_key: SecretKey,
+	tor_process: TorProcess,
+	rpc_server: jsonrpc_http_server::Server,
+	_wallet: Arc<grin_util::Mutex<IntegrationGrinWallet>>,
+}
+
+async fn async_new_swap_server(
+	data_dir: &str,
+	rt_handle: &tokio::runtime::Handle,
+	wallets: &mut GrinWalletManager,
+	server_key: &SecretKey,
+	node: &Arc<grin_util::Mutex<IntegrationGrinNode>>,
+	next_server: Option<&IntegrationMixServer>,
+) -> IntegrationSwapServer {
+	let wallet = wallets.async_new_wallet(&node.lock().api_address()).await;
+
+	let server_config = mwixnet::ServerConfig {
+		key: server_key.clone(),
+		interval_s: 15,
+		addr: TcpListener::bind("127.0.0.1:0")
+			.unwrap()
+			.local_addr()
+			.unwrap(),
+		socks_proxy_addr: TcpListener::bind("127.0.0.1:0")
+			.unwrap()
+			.local_addr()
+			.unwrap(),
+		grin_node_url: node.lock().api_address(),
+		grin_node_secret_path: None,
+		wallet_owner_url: wallet.lock().owner_address(),
+		wallet_owner_secret_path: None,
+		prev_server: None,
+		next_server: match next_server {
+			Some(s) => Some(DalekPublicKey::from_secret(&s.server_key)),
+			None => None,
+		},
+	};
+
+	// Open SwapStore
+	let store = SwapStore::new(format!("{}/db", data_dir).as_str()).unwrap();
+	let tor_process = tor::init_tor_listener(&data_dir, &server_config).unwrap();
+
+	let (swap_server, rpc_server) = mwixnet::swap_listen(
+		rt_handle,
+		&server_config,
+		match next_server {
+			Some(s) => Some(Arc::new(MixClientImpl::new(
+				server_config.clone(),
+				DalekPublicKey::from_secret(&s.server_key),
+			))),
+			None => None,
+		},
+		wallet.lock().get_client(),
+		node.lock().to_client(),
+		store,
+	)
+	.unwrap();
+
+	IntegrationSwapServer {
+		server_key: server_key.clone(),
+		tor_process,
+		swap_server,
+		rpc_server,
+		_wallet: wallet,
+	}
+}
+
+async fn async_new_mix_server(
+	data_dir: &str,
+	rt_handle: &tokio::runtime::Handle,
+	wallets: &mut GrinWalletManager,
+	server_key: &SecretKey,
+	node: &Arc<grin_util::Mutex<IntegrationGrinNode>>,
+	prev_server: DalekPublicKey,
+	next_server: Option<&IntegrationMixServer>,
+) -> IntegrationMixServer {
+	let wallet = wallets.async_new_wallet(&node.lock().api_address()).await;
+	let server_config = mwixnet::ServerConfig {
+		key: server_key.clone(),
+		interval_s: 15,
+		addr: TcpListener::bind("127.0.0.1:0")
+			.unwrap()
+			.local_addr()
+			.unwrap(),
+		socks_proxy_addr: TcpListener::bind("127.0.0.1:0")
+			.unwrap()
+			.local_addr()
+			.unwrap(),
+		grin_node_url: node.lock().api_address(),
+		grin_node_secret_path: None,
+		wallet_owner_url: wallet.lock().owner_address(),
+		wallet_owner_secret_path: None,
+		prev_server: Some(prev_server),
+		next_server: match next_server {
+			Some(s) => Some(DalekPublicKey::from_secret(&s.server_key)),
+			None => None,
+		},
+	};
+
+	let tor_process = tor::init_tor_listener(&data_dir, &server_config).unwrap();
+
+	let (_, rpc_server) = mwixnet::mix_listen(
+		rt_handle,
+		server_config.clone(),
+		match next_server {
+			Some(s) => Some(Arc::new(MixClientImpl::new(
+				server_config.clone(),
+				DalekPublicKey::from_secret(&s.server_key),
+			))),
+			None => None,
+		},
+		wallet.lock().get_client(),
+		node.lock().to_client(),
+	)
+	.unwrap();
+
+	IntegrationMixServer {
+		server_key: server_key.clone(),
+		tor_process,
+		rpc_server,
+		_wallet: wallet,
+	}
+}
+
+pub struct Servers {
+	pub swapper: IntegrationSwapServer,
+
+	pub mixers: Vec<IntegrationMixServer>,
+}
+
+impl Servers {
+	pub async fn async_setup(
+		test_dir: &str,
+		rt_handle: &tokio::runtime::Handle,
+		wallets: &mut GrinWalletManager,
+		node: &Arc<grin_util::Mutex<IntegrationGrinNode>>,
+		num_mixers: usize,
+	) -> Servers {
+		// Pre-generate all server keys
+		let server_keys: Vec<SecretKey> =
+			iter::repeat_with(|| grin_onion::crypto::secp::random_secret())
+				.take(num_mixers + 1)
+				.collect();
+
+		// Build mixers in reverse order
+		let mut mixers = Vec::new();
+		for i in (0..num_mixers).rev() {
+			let mix_server = async_new_mix_server(
+				format!("{}/mixers/{}", test_dir, i).as_str(),
+				rt_handle,
+				wallets,
+				&server_keys[i + 1],
+				&node,
+				DalekPublicKey::from_secret(&server_keys[i]),
+				mixers.last(),
+			)
+			.await;
+			println!(
+				"Mixer {}: server_key={}, prev_server={}, next_server={}",
+				i,
+				DalekPublicKey::from_secret(&server_keys[i + 1]).to_hex(),
+				DalekPublicKey::from_secret(&server_keys[i]).to_hex(),
+				match mixers.last() {
+					Some(s) => DalekPublicKey::from_secret(&s.server_key).to_hex(),
+					None => "NONE".to_string(),
+				},
+			);
+			mixers.push(mix_server);
+		}
+		mixers.reverse();
+
+		let swapper = async_new_swap_server(
+			format!("{}/swapper", test_dir).as_str(),
+			rt_handle,
+			wallets,
+			&server_keys[0],
+			&node,
+			mixers.first(),
+		)
+		.await;
+		println!(
+			"Swapper: server_key={}",
+			DalekPublicKey::from_secret(&server_keys[0]).to_hex()
+		);
+
+		Servers { swapper, mixers }
+	}
+
+	pub fn get_pub_keys(&self) -> Vec<xPublicKey> {
+		let mut pub_keys = vec![xPublicKey::from(&StaticSecret::from(
+			self.swapper.server_key.0.clone(),
+		))];
+		for mixer in &self.mixers {
+			pub_keys.push(xPublicKey::from(&StaticSecret::from(
+				mixer.server_key.0.clone(),
+			)))
+		}
+		pub_keys
+	}
+
+	pub fn stop_all(&mut self) {
+		self.swapper.rpc_server.close_handle().close();
+		self.swapper.tor_process.kill().unwrap();
+
+		self.mixers.iter_mut().for_each(|mixer| {
+			mixer.rpc_server.close_handle().close();
+			mixer.tor_process.kill().unwrap();
+		});
+	}
+}
diff --git a/tests/common/types.rs b/tests/common/types.rs
new file mode 100644
index 0000000..dba05dc
--- /dev/null
+++ b/tests/common/types.rs
@@ -0,0 +1,24 @@
+use grin_core::libtx::secp_ser;
+use grin_keychain::Identifier;
+use serde_derive::{Deserialize, Serialize};
+
+/// Fees in block to use for coinbase amount calculation
+/// (Duplicated from Grin wallet project)
+#[derive(Serialize, Deserialize, Debug, Clone)]
+pub struct BlockFees {
+	/// fees
+	#[serde(with = "secp_ser::string_or_u64")]
+	pub fees: u64,
+	/// height
+	#[serde(with = "secp_ser::string_or_u64")]
+	pub height: u64,
+	/// key id
+	pub key_id: Option<Identifier>,
+}
+
+impl BlockFees {
+	/// return key id
+	pub fn key_id(&self) -> Option<Identifier> {
+		self.key_id.clone()
+	}
+}
diff --git a/tests/common/wallet.rs b/tests/common/wallet.rs
new file mode 100644
index 0000000..21ef399
--- /dev/null
+++ b/tests/common/wallet.rs
@@ -0,0 +1,431 @@
+use crate::common::types::BlockFees;
+use grin_api::client;
+use grin_api::json_rpc::Response;
+use grin_core::core::{FeeFields, Output, OutputFeatures, Transaction, TxKernel};
+use grin_core::global::ChainTypes;
+use grin_core::libtx::tx_fee;
+use grin_keychain::{BlindingFactor, ExtKeychain, Identifier, Keychain, SwitchCommitmentType};
+use grin_onion::crypto::comsig::ComSignature;
+use grin_onion::onion::Onion;
+use grin_onion::Hop;
+use grin_util::{Mutex, ToHex, ZeroingString};
+use grin_wallet_api::Owner;
+use grin_wallet_config::WalletConfig;
+use grin_wallet_controller::controller;
+use grin_wallet_impls::{DefaultLCProvider, DefaultWalletImpl, HTTPNodeClient};
+use grin_wallet_libwallet::{InitTxArgs, Slate, VersionedSlate, WalletInfo, WalletInst};
+use log::error;
+use mwixnet::wallet::HttpWallet;
+use secp256k1zkp::pedersen::Commitment;
+use secp256k1zkp::{Secp256k1, SecretKey};
+use serde_derive::{Deserialize, Serialize};
+use serde_json::json;
+use std::net::{IpAddr, Ipv4Addr, SocketAddr};
+use std::sync::Arc;
+use std::thread;
+use x25519_dalek::PublicKey as xPublicKey;
+
+/// Response to build a coinbase output.
+#[derive(Serialize, Deserialize, Debug, Clone)]
+pub struct CbData {
+	/// Output
+	pub output: Output,
+	/// Kernel
+	pub kernel: TxKernel,
+	/// Key Id
+	pub key_id: Option<Identifier>,
+}
+
+pub struct IntegrationGrinWallet {
+	wallet: Arc<
+		Mutex<
+			Box<
+				dyn WalletInst<
+					'static,
+					DefaultLCProvider<'static, HTTPNodeClient, ExtKeychain>,
+					HTTPNodeClient,
+					ExtKeychain,
+				>,
+			>,
+		>,
+	>,
+	api_listen_port: u16,
+	owner_api: Arc<
+		Owner<DefaultLCProvider<'static, HTTPNodeClient, ExtKeychain>, HTTPNodeClient, ExtKeychain>,
+	>,
+	http_client: Arc<HttpWallet>,
+}
+
+impl IntegrationGrinWallet {
+	pub async fn async_new_wallet(
+		wallet_dir: String,
+		api_listen_port: u16,
+		node_api: String,
+	) -> IntegrationGrinWallet {
+		let node_client = HTTPNodeClient::new(&node_api, None).unwrap();
+		let mut wallet = Box::new(
+			DefaultWalletImpl::<'static, HTTPNodeClient>::new(node_client.clone()).unwrap(),
+		)
+			as Box<
+				dyn WalletInst<
+					'static,
+					DefaultLCProvider<HTTPNodeClient, ExtKeychain>,
+					HTTPNodeClient,
+					ExtKeychain,
+				>,
+			>;
+
+		// Wallet LifeCycle Provider provides all functions init wallet and work with seeds, etc...
+		let lc = wallet.lc_provider().unwrap();
+
+		let mut wallet_config = WalletConfig::default();
+		wallet_config.check_node_api_http_addr = node_api.clone();
+		wallet_config.owner_api_listen_port = Some(api_listen_port);
+		wallet_config.api_secret_path = None;
+		wallet_config.data_file_dir = wallet_dir.clone();
+
+		// The top level wallet directory should be set manually (in the reference implementation,
+		// this is provided in the WalletConfig)
+		let _ = lc.set_top_level_directory(&wallet_config.data_file_dir);
+
+		lc.create_config(
+			&ChainTypes::AutomatedTesting,
+			"grin-wallet.toml",
+			Some(wallet_config.clone()),
+			None,
+			None,
+		)
+		.unwrap();
+
+		lc.create_wallet(None, None, 12, ZeroingString::from("pass"), false)
+			.unwrap();
+
+		// Start owner API
+		let km = Arc::new(Mutex::new(None));
+		let wallet = Arc::new(Mutex::new(wallet));
+		let owner_api = Arc::new(Owner::new(wallet.clone(), None));
+
+		let address_str = format!("127.0.0.1:{}", api_listen_port);
+		let owner_addr: SocketAddr = address_str.parse().unwrap();
+		let thr_wallet = wallet.clone();
+		let _thread_handle = thread::spawn(move || {
+			controller::owner_listener(
+				thr_wallet,
+				km,
+				address_str.as_str(),
+				None,
+				None,
+				Some(true),
+				None,
+				false,
+			)
+			.unwrap()
+		});
+
+		let http_client = Arc::new(
+			HttpWallet::async_open_wallet(&owner_addr, &None, &ZeroingString::from("pass"))
+				.await
+				.unwrap(),
+		);
+
+		IntegrationGrinWallet {
+			wallet,
+			api_listen_port,
+			owner_api,
+			http_client,
+		}
+	}
+
+	pub async fn async_retrieve_summary_info(&self) -> Result<WalletInfo, mwixnet::WalletError> {
+		let params = json!({
+			"token": self.http_client.clone().get_token(),
+			"refresh_from_node": true,
+			"minimum_confirmations": 1
+		});
+		let (_, wallet_info): (bool, WalletInfo) = self
+			.http_client
+			.clone()
+			.async_perform_request("retrieve_summary_info", &params)
+			.await?;
+		Ok(wallet_info)
+	}
+
+	pub async fn async_send(
+		&self,
+		receiving_wallet: &IntegrationGrinWallet,
+		amount: u64,
+	) -> Result<Transaction, mwixnet::WalletError> {
+		let slate = self.async_init_send_tx(amount).await.unwrap();
+		let slate = receiving_wallet.async_receive_tx(&slate).await.unwrap();
+		let slate = self.async_finalize_tx(&slate).await.unwrap();
+		let tx = Slate::from(slate).tx_or_err().unwrap().clone();
+		Ok(tx)
+	}
+
+	async fn async_init_send_tx(
+		&self,
+		amount: u64,
+	) -> Result<VersionedSlate, mwixnet::WalletError> {
+		let args = InitTxArgs {
+			src_acct_name: None,
+			amount,
+			minimum_confirmations: 0,
+			max_outputs: 10,
+			num_change_outputs: 1,
+			selection_strategy_is_use_all: false,
+			..Default::default()
+		};
+		let params = json!({
+			"token": self.http_client.clone().get_token(),
+			"args": args
+		});
+
+		let slate: VersionedSlate = self
+			.http_client
+			.clone()
+			.async_perform_request("init_send_tx", &params)
+			.await?;
+
+		let params = json!({
+			"token": self.http_client.clone().get_token(),
+			"slate": &slate
+		});
+		self.http_client
+			.clone()
+			.async_perform_request("tx_lock_outputs", &params)
+			.await?;
+
+		Ok(slate)
+	}
+
+	pub async fn async_receive_tx(
+		&self,
+		slate: &VersionedSlate,
+	) -> Result<VersionedSlate, grin_servers::common::types::Error> {
+		let req_body = json!({
+			"jsonrpc": "2.0",
+			"method": "receive_tx",
+			"id": 1,
+			"params": [slate, null, null]
+		});
+
+		let res: Response = client::post_async(self.foreign_api().as_str(), &req_body, None)
+			.await
+			.map_err(|e| {
+				let report = format!("Failed to receive tx. Is the wallet listening? {}", e);
+				error!("{}", report);
+				grin_servers::common::types::Error::WalletComm(report)
+			})?;
+
+		let parsed: VersionedSlate = res.clone().into_result().map_err(|e| {
+			let report = format!("Error parsing result: {}", e);
+			error!("{}", report);
+			grin_servers::common::types::Error::WalletComm(report)
+		})?;
+
+		Ok(parsed)
+	}
+
+	async fn async_finalize_tx(
+		&self,
+		slate: &VersionedSlate,
+	) -> Result<VersionedSlate, mwixnet::WalletError> {
+		let params = json!({
+			"token": self.http_client.clone().get_token(),
+			"slate": slate
+		});
+
+		self.http_client
+			.clone()
+			.async_perform_request("finalize_tx", &params)
+			.await
+	}
+
+	async fn async_post_tx(
+		&self,
+		finalized_slate: &VersionedSlate,
+		fluff: bool,
+	) -> Result<VersionedSlate, mwixnet::WalletError> {
+		let params = json!({
+			"token": self.http_client.clone().get_token(),
+			"slate": finalized_slate,
+			"fluff": fluff
+		});
+
+		self.http_client
+			.clone()
+			.async_perform_request("post_tx", &params)
+			.await
+	}
+
+	/// Call the wallet API to create a coinbase output for the given block_fees.
+	/// Will retry based on default "retry forever with backoff" behavior.
+	pub async fn async_create_coinbase(
+		&self,
+		block_fees: &BlockFees,
+	) -> Result<CbData, grin_servers::common::types::Error> {
+		let req_body = json!({
+			"jsonrpc": "2.0",
+			"method": "build_coinbase",
+			"id": 1,
+			"params": {
+				"block_fees": block_fees
+			}
+		});
+
+		let res: Response = client::post_async(self.foreign_api().as_str(), &req_body, None)
+			.await
+			.map_err(|e| {
+				let report = format!("Failed to get coinbase. Is the wallet listening? {}", e);
+				error!("{}", report);
+				grin_servers::common::types::Error::WalletComm(report)
+			})?;
+		let parsed: CbData = res.clone().into_result().map_err(|e| {
+			let report = format!("Error parsing result: {}", e);
+			error!("{}", report);
+			grin_servers::common::types::Error::WalletComm(report)
+		})?;
+
+		Ok(parsed)
+	}
+
+	pub fn build_onion(
+		&self,
+		commitment: &Commitment,
+		server_pubkeys: &Vec<xPublicKey>,
+	) -> Result<(Onion, ComSignature), grin_wallet_libwallet::Error> {
+		let keychain = self
+			.wallet
+			.lock()
+			.lc_provider()?
+			.wallet_inst()?
+			.keychain(self.keychain_mask().as_ref())?;
+		let (_, outputs) =
+			self.owner_api
+				.retrieve_outputs(self.keychain_mask().as_ref(), false, false, None)?;
+
+		let mut output = None;
+		for o in &outputs {
+			if o.commit == *commitment {
+				output = Some(o.output.clone());
+				break;
+			}
+		}
+
+		if output.is_none() {
+			return Err(grin_wallet_libwallet::Error::GenericError(String::from(
+				"output not found",
+			)));
+		}
+
+		let amount = output.clone().unwrap().value;
+		let input_blind = keychain.derive_key(
+			amount,
+			&output.clone().unwrap().key_id,
+			SwitchCommitmentType::Regular,
+		)?;
+
+		let fee = tx_fee(1, 1, 1);
+		let new_amount = amount - (fee * server_pubkeys.len() as u64);
+		let new_output = self.owner_api.build_output(
+			self.keychain_mask().as_ref(),
+			OutputFeatures::Plain,
+			new_amount,
+		)?;
+
+		let secp = Secp256k1::new();
+		let mut blind_sum = new_output
+			.blind
+			.split(&BlindingFactor::from_secret_key(input_blind.clone()), &secp)?;
+
+		let hops = server_pubkeys
+			.iter()
+			.enumerate()
+			.map(|(i, &p)| {
+				if (i + 1) == server_pubkeys.len() {
+					Hop {
+						server_pubkey: p.clone(),
+						excess: blind_sum.secret_key(&secp).unwrap(),
+						fee: FeeFields::from(fee as u32),
+						rangeproof: Some(new_output.output.proof.clone()),
+					}
+				} else {
+					let hop_excess = BlindingFactor::rand(&secp);
+					blind_sum = blind_sum.split(&hop_excess, &secp).unwrap();
+					Hop {
+						server_pubkey: p.clone(),
+						excess: hop_excess.secret_key(&secp).unwrap(),
+						fee: FeeFields::from(fee as u32),
+						rangeproof: None,
+					}
+				}
+			})
+			.collect();
+
+		let onion = grin_onion::create_onion(&commitment, &hops).unwrap();
+		let comsig = ComSignature::sign(amount, &input_blind, &onion.serialize().unwrap()).unwrap();
+
+		Ok((onion, comsig))
+	}
+
+	pub fn owner_api(
+		&self,
+	) -> Arc<
+		Owner<DefaultLCProvider<'static, HTTPNodeClient, ExtKeychain>, HTTPNodeClient, ExtKeychain>,
+	> {
+		self.owner_api.clone()
+	}
+
+	pub fn foreign_api(&self) -> String {
+		format!("http://127.0.0.1:{}/v2/foreign", self.api_listen_port)
+	}
+
+	pub fn owner_address(&self) -> SocketAddr {
+		SocketAddr::new(
+			IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)),
+			self.api_listen_port,
+		)
+	}
+
+	pub fn keychain_mask(&self) -> Option<SecretKey> {
+		self.http_client.as_ref().get_token().keychain_mask.clone()
+	}
+
+	pub fn get_client(&self) -> Arc<HttpWallet> {
+		self.http_client.clone()
+	}
+}
+
+#[allow(dead_code)]
+pub struct GrinWalletManager {
+	// base directory for the server instance
+	working_dir: String,
+
+	wallets: Vec<Arc<Mutex<IntegrationGrinWallet>>>,
+}
+
+impl GrinWalletManager {
+	pub fn new(test_dir: &str) -> GrinWalletManager {
+		GrinWalletManager {
+			working_dir: String::from(test_dir),
+			wallets: vec![],
+		}
+	}
+
+	pub async fn async_new_wallet(
+		&mut self,
+		node_api_addr: &SocketAddr,
+	) -> Arc<Mutex<IntegrationGrinWallet>> {
+		let wallet_dir = format!("{}/wallets/{}", self.working_dir, self.wallets.len());
+		let wallet = Arc::new(Mutex::new(
+			IntegrationGrinWallet::async_new_wallet(
+				wallet_dir,
+				21000 + self.wallets.len() as u16,
+				format!("http://{}", node_api_addr),
+			)
+			.await,
+		));
+		self.wallets.push(wallet.clone());
+		wallet
+	}
+}
diff --git a/tests/e2e.rs b/tests/e2e.rs
new file mode 100644
index 0000000..6a15bd4
--- /dev/null
+++ b/tests/e2e.rs
@@ -0,0 +1,135 @@
+use crate::common::miner::Miner;
+use crate::common::node::GrinNodeManager;
+use crate::common::server::Servers;
+use crate::common::wallet::GrinWalletManager;
+use function_name::named;
+use grin_core::global;
+use grin_util::logger::LoggingConfig;
+use log::Level;
+use std::ops::Deref;
+
+mod common;
+
+#[macro_use]
+extern crate log;
+
+/// Just removes all results from previous runs
+fn clean_all_output(test_dir: &str) {
+	if let Err(e) = remove_dir_all::remove_dir_all(test_dir) {
+		println!("can't remove output from previous test :{}, may be ok", e);
+	}
+}
+
+fn setup_test(test_name: &str) -> (GrinNodeManager, GrinWalletManager, String) {
+	let test_dir = format!("./target/tmp/.{}", test_name);
+	clean_all_output(test_dir.as_str());
+
+	let mut logger = LoggingConfig::default();
+	logger.log_to_file = false;
+	logger.stdout_log_level = Level::Error;
+	grin_util::init_logger(Some(logger), None);
+	global::set_local_chain_type(global::ChainTypes::AutomatedTesting);
+	global::set_local_accept_fee_base(50_000_000);
+	global::init_global_chain_type(global::ChainTypes::AutomatedTesting);
+
+	let nodes = GrinNodeManager::new(test_dir.as_str());
+	let wallets = GrinWalletManager::new(test_dir.as_str());
+
+	(nodes, wallets, test_dir)
+}
+
+#[test]
+#[named]
+fn integration_test() -> Result<(), Box<dyn std::error::Error>> {
+	let (mut nodes, mut wallets, test_dir) = setup_test(function_name!());
+	let mut rt = tokio::runtime::Builder::new()
+		.threaded_scheduler()
+		.enable_all()
+		.build()?;
+
+	// Create node
+	let node1 = nodes.new_node();
+	let node1_url = node1.lock().api_address();
+	let node1_server = node1.lock().start();
+
+	// Setup swap & mix servers and their wallets
+	let rt_handle = rt.handle().clone();
+	let mut servers = rt.block_on(Servers::async_setup(
+		test_dir.as_str(),
+		&rt_handle,
+		&mut wallets,
+		&node1,
+		2usize,
+	));
+
+	rt.block_on(async {
+		// Setup wallet to use with miner
+		let mining_wallet = wallets.async_new_wallet(&node1_url).await;
+
+		// Mine enough blocks to have spendable coins
+		let miner = Miner::new(node1_server.chain.clone());
+		miner
+			.async_mine_empty_blocks(&mining_wallet, 5 + global::coinbase_maturity() as usize)
+			.await;
+
+		// Setup wallets for swap users
+		let user1_wallet = wallets.async_new_wallet(&node1_url).await;
+		let user2_wallet = wallets.async_new_wallet(&node1_url).await;
+
+		// Send from mining_wallet to user1_wallet
+		let tx1 = mining_wallet
+			.lock()
+			.async_send(user1_wallet.lock().deref(), 10_000_000_000)
+			.await
+			.unwrap();
+		let tx2 = mining_wallet
+			.lock()
+			.async_send(user2_wallet.lock().deref(), 20_000_000_000)
+			.await
+			.unwrap();
+		miner
+			.async_mine_next_block(&mining_wallet, &vec![tx1, tx2])
+			.await;
+
+		let user1_km = user1_wallet.lock().keychain_mask();
+		let (_, outputs) = user1_wallet
+			.lock()
+			.owner_api()
+			.retrieve_outputs(user1_km.as_ref(), false, false, None)
+			.unwrap();
+		assert_eq!(outputs.len(), 1);
+		for output in &outputs {
+			let (onion, comsig) = user1_wallet
+				.lock()
+				.build_onion(&output.commit, &servers.get_pub_keys())
+				.unwrap();
+			servers.swapper.async_swap(&onion, &comsig).await.unwrap();
+		}
+
+		let mining_wallet_info = mining_wallet
+			.lock()
+			.async_retrieve_summary_info()
+			.await
+			.unwrap();
+		println!("Mining wallet: {:?}", mining_wallet_info);
+		let user1_wallet_info = user1_wallet
+			.lock()
+			.async_retrieve_summary_info()
+			.await
+			.unwrap();
+		println!("User1 wallet: {:?}", user1_wallet_info);
+		let user2_wallet_info = user2_wallet
+			.lock()
+			.async_retrieve_summary_info()
+			.await
+			.unwrap();
+		println!("User2 wallet: {:?}", user2_wallet_info);
+
+		let _tx = servers.swapper.async_execute_round().await.unwrap();
+	});
+
+	servers.stop_all();
+	nodes.stop_all();
+
+	Ok(())
+}