begin async rocket endpoints for both signer and coordinator - roast - Unnamed repository; edit this file 'description' to name the repository.

commit 0c3cbf905bd2f2f11d5321280910ff53120df87a
parent 3ebe7c03eac8f94e7bb4c5e6c6b810c9d5153e50
Author: nickfarrow <nick@nickfarrow.com>
Date:   Wed, 28 Sep 2022 17:53:34 +1000

begin async rocket endpoints for both signer and coordinator

Diffstat:
M .gitignore  | 1 +
M Cargo.lock  | 1513 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++-----------------------
M Cargo.toml  | 12 ++++++++----
M README.md  | 4 +++-
A roast-signer/Cargo.lock  | 1625 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
A roast-signer/Cargo.toml  | 19 +++++++++++++++++++
A roast-signer/src/client.rs  | 130 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
A roast-signer/src/lib.rs  | 1 +
A roast-signer/src/main.rs  | 24 ++++++++++++++++++++++++
A src/coordinator.rs  | 220 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
M src/lib.rs  | 3 +--
M src/main.rs  | 103 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++----------
D src/roast_coordinator.rs  | 214 -------------------------------------------------------------------------------
D src/roast_signer.rs  | 110 -------------------------------------------------------------------------------

14 files changed, 3209 insertions(+), 770 deletions(-)
diff --git a/.gitignore b/.gitignore
@@ -1 +1,2 @@
 /target
+roast-signer/target/
diff --git a/Cargo.lock b/Cargo.lock
@@ -4,29 +4,30 @@ version = 3
 
 [[package]]
 name = "aead"
-version = "0.3.2"
+version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7fc95d1bdb8e6666b2b217308eeeb09f2d6728d104be3e31916cc74d15420331"
+checksum = "5c192eb8f11fc081b0fe4259ba5af04217d4e0faddd02417310a927911abd7c8"
 dependencies = [
+ "crypto-common",
  "generic-array",
 ]
 
 [[package]]
 name = "aes"
-version = "0.6.0"
+version = "0.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "884391ef1066acaa41e766ba8f596341b96e93ce34f9a43e7d24bf0a0eaf0561"
+checksum = "bfe0133578c0986e1fe3dfcd4af1cc5b2dd6c3dbf534d69916ce16a2701d40ba"
 dependencies = [
- "aes-soft",
- "aesni",
+ "cfg-if",
  "cipher",
+ "cpufeatures",
 ]
 
 [[package]]
 name = "aes-gcm"
-version = "0.8.0"
+version = "0.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5278b5fabbb9bd46e24aa69b2fdea62c99088e0a950a9be40e3e0101298f88da"
+checksum = "82e1366e0c69c9f927b1fa5ce2c7bf9eafc8f9268c0b9800729e8b267612447c"
 dependencies = [
  "aead",
  "aes",
@@ -37,23 +38,71 @@ dependencies = [
 ]
 
 [[package]]
-name = "aes-soft"
-version = "0.6.4"
+name = "android_system_properties"
+version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "be14c7498ea50828a38d0e24a765ed2effe92a705885b57d029cd67d45744072"
+checksum = "819e7219dbd41043ac279b19830f2efc897156490d7fd6ea916720117ee66311"
 dependencies = [
- "cipher",
- "opaque-debug",
+ "libc",
 ]
 
 [[package]]
-name = "aesni"
-version = "0.10.0"
+name = "ansi_term"
+version = "0.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ea2e11f5e94c2f7d386164cc2aa1f97823fed6f259e486940a71c174dd01b0ce"
+checksum = "d52a9bb7ec0cf484c551830a7ce27bd20d67eac647e1befb56b0be4ee39a55d2"
 dependencies = [
- "cipher",
- "opaque-debug",
+ "winapi",
+]
+
+[[package]]
+name = "async-stream"
+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dad5c83079eae9969be7fadefe640a1c566901f05ff91ab221de4b6f68d9507e"
+dependencies = [
+ "async-stream-impl",
+ "futures-core",
+]
+
+[[package]]
+name = "async-stream-impl"
+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "10f203db73a71dfa2fb6dd22763990fa26f3d2625a6da2da900d23b87d26be27"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "async-trait"
+version = "0.1.57"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "76464446b8bc32758d7e88ee1a804d9914cd9b1cb264c029899680b0be29826f"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "atoi"
+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5c897df197d57c25b37df9d8fa2f93ddbfeee9ebd2264350ac79c8ec4b795885"
+dependencies = [
+ "num-traits",
+]
+
+[[package]]
+name = "atomic"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b88d82667eca772c4aa12f0f1348b3ae643424c8876448f3f7bd5787032e234c"
+dependencies = [
+ "autocfg",
 ]
 
 [[package]]
@@ -64,7 +113,7 @@ checksum = "d9b39be18770d11421cdb1b9947a45dd3f37e93092cbf377614828a319d5fee8"
 dependencies = [
  "hermit-abi",
  "libc",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -75,19 +124,15 @@ checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa"
 
 [[package]]
 name = "base64"
-version = "0.9.3"
+version = "0.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "489d6c0ed21b11d038c31b6ceccca973e65d73ba3bd8ecb9a2babf5546164643"
-dependencies = [
- "byteorder",
- "safemem",
-]
+checksum = "904dfeac50f3cdaba28fc6f57fdcddb75f49ed61346676a78c4ffe55877802fd"
 
 [[package]]
-name = "base64"
-version = "0.13.0"
+name = "binascii"
+version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "904dfeac50f3cdaba28fc6f57fdcddb75f49ed61346676a78c4ffe55877802fd"
+checksum = "383d29d513d8764dcdc42ea295d979eb99c3c9f00607b3692cf68a431f7dca72"
 
 [[package]]
 name = "bitflags"
@@ -97,33 +142,30 @@ checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
 
 [[package]]
 name = "block-buffer"
-version = "0.9.0"
+version = "0.10.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4152116fd6e9dadb291ae18fc1ec3575ed6d84c29642d97890f4b4a3417297e4"
+checksum = "69cce20737498f97b993470a6e536b8523f0af7892a4f928cceb1ac5e52ebe7e"
 dependencies = [
  "generic-array",
 ]
 
 [[package]]
-name = "block-buffer"
-version = "0.10.3"
+name = "bumpalo"
+version = "3.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "69cce20737498f97b993470a6e536b8523f0af7892a4f928cceb1ac5e52ebe7e"
-dependencies = [
- "generic-array",
-]
+checksum = "c1ad822118d20d2c234f427000d5acc36eabe1e29a348c89b63dd60b13f28e5d"
 
 [[package]]
-name = "byteorder"
-version = "1.4.3"
+name = "bytes"
+version = "1.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "14c189c53d098945499cdfa7ecc63567cf3886b3332b312a5b4585d8d3a6a610"
+checksum = "ec8a7b6a70fde80372154c65702f00a0f56f3e1c36abbc6c440484be248856db"
 
 [[package]]
-name = "cfg-if"
-version = "0.1.10"
+name = "cc"
+version = "1.0.73"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4785bdd1c96b2a846b2bd7cc02e86b6b3dbf14e7e53446c4f54c92a361040822"
+checksum = "2fff2a6927b3bb87f9595d67196a70493f627687a71d87a0d692242c33f58c11"
 
 [[package]]
 name = "cfg-if"
@@ -132,12 +174,40 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
 [[package]]
+name = "chrono"
+version = "0.4.22"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bfd4d1b31faaa3a89d7934dbded3111da0d2ef28e3ebccdb4f0179f5929d1ef1"
+dependencies = [
+ "iana-time-zone",
+ "num-integer",
+ "num-traits",
+ "winapi",
+]
+
+[[package]]
 name = "cipher"
-version = "0.2.5"
+version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "12f8e7987cbd042a63249497f41aed09f8e65add917ea6566effbc56578d6801"
+checksum = "d1873270f8f7942c191139cb8a40fd228da6c3fd2fc376d7e92d47aa14aeb59e"
 dependencies = [
- "generic-array",
+ "crypto-common",
+ "inout",
+]
+
+[[package]]
+name = "clap"
+version = "2.34.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a0610544180c38b88101fecf2dd634b174a62eef6946f84dfc6a7127512b381c"
+dependencies = [
+ "ansi_term",
+ "atty",
+ "bitflags",
+ "strsim",
+ "textwrap",
+ "unicode-width",
+ "vec_map",
 ]
 
 [[package]]
@@ -153,21 +223,29 @@ dependencies = [
 
 [[package]]
 name = "cookie"
-version = "0.11.5"
+version = "0.16.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "be2018768ed1d848cc4d347d551546474025ba820e5db70e4c9aaa349f678bd7"
+checksum = "344adc371239ef32293cb1c4fe519592fcf21206c79c02854320afcdf3ab4917"
 dependencies = [
  "aes-gcm",
- "base64 0.13.0",
+ "base64",
  "hkdf",
  "hmac",
- "percent-encoding 2.2.0",
+ "percent-encoding",
  "rand 0.8.5",
- "sha2 0.9.9",
+ "sha2",
+ "subtle",
  "time",
+ "version_check",
 ]
 
 [[package]]
+name = "core-foundation-sys"
+version = "0.8.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5827cebf4670468b8772dd191856768aedcb1b0278a04f989f7766351917b9dc"
+
+[[package]]
 name = "cpufeatures"
 version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -177,45 +255,30 @@ dependencies = [
 ]
 
 [[package]]
-name = "cpuid-bool"
-version = "0.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dcb25d077389e53838a8158c8e99174c5a9d902dee4904320db714f3c653ffba"
-
-[[package]]
 name = "crypto-common"
 version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1bfb12502f3fc46cca1bb51ac28df9d618d813cdc3d2f25b9fe775a34af26bb3"
 dependencies = [
  "generic-array",
+ "rand_core 0.6.4",
  "typenum",
 ]
 
 [[package]]
-name = "crypto-mac"
-version = "0.10.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bff07008ec701e8028e2ceb8f83f0e4274ee62bd2dbdc4fefff2e9a91824081a"
-dependencies = [
- "generic-array",
- "subtle",
-]
-
-[[package]]
 name = "ctr"
-version = "0.6.0"
+version = "0.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fb4a30d54f7443bf3d6191dcd486aca19e67cb3c49fa7a06a319966346707e7f"
+checksum = "0d14f329cfbaf5d0e06b5e87fff7e265d2673c5ea7d2c27691a2c107db1442a0"
 dependencies = [
  "cipher",
 ]
 
 [[package]]
 name = "devise"
-version = "0.2.1"
+version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dd716c4a507adc5a2aa7c2a372d06c7497727e0892b243d3036bc7478a13e526"
+checksum = "50c7580b072f1c8476148f16e0a0d5dedddab787da98d86c5082c5e9ed8ab595"
 dependencies = [
  "devise_codegen",
  "devise_core",
@@ -223,33 +286,25 @@ dependencies = [
 
 [[package]]
 name = "devise_codegen"
-version = "0.2.1"
+version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ea7b8290d118127c08e3669da20b331bed56b09f20be5945b7da6c116d8fab53"
+checksum = "123c73e7a6e51b05c75fe1a1b2f4e241399ea5740ed810b0e3e6cacd9db5e7b2"
 dependencies = [
  "devise_core",
- "quote 0.6.13",
+ "quote",
 ]
 
 [[package]]
 name = "devise_core"
-version = "0.2.1"
+version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d1053e9d5d5aade9bcedb5ab53b78df2b56ff9408a3138ce77eaaef87f932373"
+checksum = "841ef46f4787d9097405cac4e70fb8644fc037b526e8c14054247c0263c400d0"
 dependencies = [
  "bitflags",
- "proc-macro2 0.4.30",
- "quote 0.6.13",
- "syn 0.15.44",
-]
-
-[[package]]
-name = "digest"
-version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d3dd60d1080a57a05ab032377049e0591415d2b31afd7028356dbf3cc6dcb066"
-dependencies = [
- "generic-array",
+ "proc-macro2",
+ "proc-macro2-diagnostics",
+ "quote",
+ "syn",
 ]
 
 [[package]]
@@ -258,62 +313,138 @@ version = "0.10.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "adfbc57365a37acbd2ebf2b64d7e69bb766e2fea813521ed536f5d0520dcf86c"
 dependencies = [
- "block-buffer 0.10.3",
+ "block-buffer",
  "crypto-common",
+ "subtle",
 ]
 
 [[package]]
-name = "filetime"
-version = "0.2.17"
+name = "either"
+version = "1.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "90e5c1c8368803113bf0c9584fc495a58b86dc8a29edbf8fe877d21d9507e797"
+
+[[package]]
+name = "encoding_rs"
+version = "0.8.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e94a7bbaa59354bc20dd75b67f23e2797b4490e9d6928203fb105c79e448c86c"
+checksum = "9852635589dc9f9ea1b6fe9f05b50ef208c85c834a562f0c6abb1c475736ec2b"
 dependencies = [
- "cfg-if 1.0.0",
- "libc",
- "redox_syscall",
- "windows-sys",
+ "cfg-if",
 ]
 
 [[package]]
-name = "fsevent"
-version = "0.4.0"
+name = "fastrand"
+version = "1.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5ab7d1bd1bd33cc98b0889831b72da23c0aa4df9cec7e0702f46ecea04b35db6"
+checksum = "a7a407cfaa3385c4ae6b23e84623d48c2798d06e3e6a1878f7f59f17b3f86499"
 dependencies = [
- "bitflags",
- "fsevent-sys",
+ "instant",
 ]
 
 [[package]]
-name = "fsevent-sys"
-version = "2.0.1"
+name = "figment"
+version = "0.10.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f41b048a94555da0f42f1d632e2e19510084fb8e303b0daa2816e733fb3644a0"
+checksum = "6e3bd154d9ae2f1bb0ada5b7eebd56529513efa5de7d2fc8c6adf33bc43260cf"
 dependencies = [
- "libc",
+ "atomic",
+ "pear",
+ "serde",
+ "toml",
+ "uncased",
+ "version_check",
 ]
 
 [[package]]
+name = "fnv"
+version = "1.0.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1"
+
+[[package]]
 name = "fuchsia-cprng"
 version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a06f77d526c1a601b7c4cdd98f54b5eaabffc14d5f2f0296febdc7f357c6d3ba"
 
 [[package]]
-name = "fuchsia-zircon"
-version = "0.3.3"
+name = "futures"
+version = "0.3.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2e9763c69ebaae630ba35f74888db465e49e259ba1bc0eda7d06f4a067615d82"
+checksum = "7f21eda599937fba36daeb58a22e8f5cee2d14c4a17b5b7739c7c8e5e3b8230c"
 dependencies = [
- "bitflags",
- "fuchsia-zircon-sys",
+ "futures-channel",
+ "futures-core",
+ "futures-io",
+ "futures-sink",
+ "futures-task",
+ "futures-util",
 ]
 
 [[package]]
-name = "fuchsia-zircon-sys"
-version = "0.3.3"
+name = "futures-channel"
+version = "0.3.24"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "30bdd20c28fadd505d0fd6712cdfcb0d4b5648baf45faef7f852afb2399bb050"
+dependencies = [
+ "futures-core",
+ "futures-sink",
+]
+
+[[package]]
+name = "futures-core"
+version = "0.3.24"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4e5aa3de05362c3fb88de6531e6296e85cde7739cccad4b9dfeeb7f6ebce56bf"
+
+[[package]]
+name = "futures-io"
+version = "0.3.24"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bbf4d2a7a308fd4578637c0b17c7e1c7ba127b8f6ba00b29f717e9655d85eb68"
+
+[[package]]
+name = "futures-sink"
+version = "0.3.24"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "21b20ba5a92e727ba30e72834706623d94ac93a725410b6a6b6fbc1b07f7ba56"
+
+[[package]]
+name = "futures-task"
+version = "0.3.24"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a6508c467c73851293f390476d4491cf4d227dbabcd4170f3bb6044959b294f1"
+
+[[package]]
+name = "futures-util"
+version = "0.3.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3dcaa9ae7725d12cdb85b3ad99a434db70b468c09ded17e012d86b5c1010f7a7"
+checksum = "44fb6cb1be61cc1d2e43b262516aafcf63b241cffdb1d3fa115f91d9c7b09c90"
+dependencies = [
+ "futures-channel",
+ "futures-core",
+ "futures-io",
+ "futures-sink",
+ "futures-task",
+ "memchr",
+ "pin-project-lite",
+ "pin-utils",
+ "slab",
+]
+
+[[package]]
+name = "generator"
+version = "0.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cc184cace1cea8335047a471cc1da80f18acf8a76f3bab2028d499e328948ec7"
+dependencies = [
+ "cc",
+ "libc",
+ "log",
+ "rustversion",
+ "windows",
+]
 
 [[package]]
 name = "generic-array"
@@ -322,7 +453,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bff49e947297f3312447abdca79f45f4738097cc82b06e72054d2223f601f1b9"
 dependencies = [
  "typenum",
- "version_check 0.9.4",
+ "version_check",
 ]
 
 [[package]]
@@ -331,16 +462,16 @@ version = "0.2.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4eb1a864a501629691edf6c15a593b7a51eebaa1e8468e9ddc623de7c9b58ec6"
 dependencies = [
- "cfg-if 1.0.0",
+ "cfg-if",
  "libc",
- "wasi 0.11.0+wasi-snapshot-preview1",
+ "wasi",
 ]
 
 [[package]]
 name = "ghash"
-version = "0.3.1"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "97304e4cd182c3846f7575ced3890c53012ce534ad9114046b0a9e00bb30a375"
+checksum = "d930750de5717d2dd0b8c0d42c076c0e884c81a73e6cab859bbd2339c71e3e40"
 dependencies = [
  "opaque-debug",
  "polyval",
@@ -353,12 +484,40 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9b919933a397b79c37e33b77bb2aa3dc8eb6e165ad809e58ff75bc7db2e34574"
 
 [[package]]
+name = "h2"
+version = "0.3.14"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5ca32592cf21ac7ccab1825cd87f6c9b3d9022c44d086172ed0966bec8af30be"
+dependencies = [
+ "bytes",
+ "fnv",
+ "futures-core",
+ "futures-sink",
+ "futures-util",
+ "http",
+ "indexmap",
+ "slab",
+ "tokio",
+ "tokio-util",
+ "tracing",
+]
+
+[[package]]
 name = "hashbrown"
 version = "0.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8a9ee70c43aaf417c914396645a0fa852624801b24ebb7ae78fe8272889ac888"
 
 [[package]]
+name = "heck"
+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6d621efb26863f0e9924c6ac577e8275e5e6b77455db64ffa6c65c904e9e132c"
+dependencies = [
+ "unicode-segmentation",
+]
+
+[[package]]
 name = "hermit-abi"
 version = "0.1.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -369,22 +528,42 @@ dependencies = [
 
 [[package]]
 name = "hkdf"
-version = "0.10.0"
+version = "0.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "51ab2f639c231793c5f6114bdb9bbe50a7dbbfcd7c7c6bd8475dec2d991e964f"
+checksum = "791a029f6b9fc27657f6f188ec6e5e43f6911f6f878e0dc5501396e09809d437"
 dependencies = [
- "digest 0.9.0",
  "hmac",
 ]
 
 [[package]]
 name = "hmac"
-version = "0.10.1"
+version = "0.12.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6c49c37c09c17a53d937dfbb742eb3a961d65a994e6bcdcf37e7399d0cc8ab5e"
+dependencies = [
+ "digest",
+]
+
+[[package]]
+name = "http"
+version = "0.2.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "75f43d41e26995c17e71ee126451dd3941010b0514a81a9d11f3b341debc2399"
+dependencies = [
+ "bytes",
+ "fnv",
+ "itoa",
+]
+
+[[package]]
+name = "http-body"
+version = "0.4.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c1441c6b1e930e2817404b5046f1f989899143a12bf92de603b69f4e0aee1e15"
+checksum = "d5f38f16d184e36f2408a55281cd658ecbd3ca05cce6d6510a176eca393e26d1"
 dependencies = [
- "crypto-mac",
- "digest 0.9.0",
+ "bytes",
+ "http",
+ "pin-project-lite",
 ]
 
 [[package]]
@@ -394,33 +573,46 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d897f394bad6a705d5f4104762e116a75639e470d80901eed05a860a95cb1904"
 
 [[package]]
+name = "httpdate"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c4a1e36c821dbe04574f602848a19f742f4fb3c98d40449f11bcad18d6b17421"
+
+[[package]]
 name = "hyper"
-version = "0.10.16"
+version = "0.14.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0a0652d9a2609a968c14be1a9ea00bf4b1d64e2e1f53a1b51b6fff3a6e829273"
+checksum = "02c929dc5c39e335a03c405292728118860721b10190d98c2a0f0efd5baafbac"
 dependencies = [
- "base64 0.9.3",
+ "bytes",
+ "futures-channel",
+ "futures-core",
+ "futures-util",
+ "h2",
+ "http",
+ "http-body",
  "httparse",
- "language-tags",
- "log 0.3.9",
- "mime",
- "num_cpus",
- "time",
- "traitobject",
- "typeable",
- "unicase",
- "url",
+ "httpdate",
+ "itoa",
+ "pin-project-lite",
+ "socket2",
+ "tokio",
+ "tower-service",
+ "tracing",
+ "want",
 ]
 
 [[package]]
-name = "idna"
-version = "0.1.5"
+name = "iana-time-zone"
+version = "0.1.50"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "38f09e0f0b1fb55fdee1f17470ad800da77af5186a1a76c026b679358b7e844e"
+checksum = "fd911b35d940d2bd0bea0f9100068e5b97b51a1cbe13d13382f132e0365257a0"
 dependencies = [
- "matches",
- "unicode-bidi",
- "unicode-normalization",
+ "android_system_properties",
+ "core-foundation-sys",
+ "js-sys",
+ "wasm-bindgen",
+ "winapi",
 ]
 
 [[package]]
@@ -431,35 +623,31 @@ checksum = "10a35a97730320ffe8e2d410b5d3b69279b98d2c14bdb8b70ea89ecf7888d41e"
 dependencies = [
  "autocfg",
  "hashbrown",
+ "serde",
 ]
 
 [[package]]
-name = "inotify"
-version = "0.7.1"
+name = "inlinable_string"
+version = "0.1.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4816c66d2c8ae673df83366c18341538f234a26d65a9ecea5c348b453ac1d02f"
-dependencies = [
- "bitflags",
- "inotify-sys",
- "libc",
-]
+checksum = "c8fae54786f62fb2918dcfae3d568594e50eb9b5c25bf04371af6fe7516452fb"
 
 [[package]]
-name = "inotify-sys"
-version = "0.1.5"
+name = "inout"
+version = "0.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e05c02b5e89bff3b946cedeca278abc628fe811e604f027c45a8aa3cf793d0eb"
+checksum = "a0c10553d664a4d0bcff9f4215d0aac67a639cc68ef660840afe309b807bc9f5"
 dependencies = [
- "libc",
+ "generic-array",
 ]
 
 [[package]]
-name = "iovec"
-version = "0.1.4"
+name = "instant"
+version = "0.1.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b2b3ea6ff95e175473f8ffe6a7eb7c00d054240321b84c57051175fe3c1e075e"
+checksum = "7a5bbe824c507c5da5956355e86a746d82e0e1464f65d862cc5e71da70e94b2c"
 dependencies = [
- "libc",
+ "cfg-if",
 ]
 
 [[package]]
@@ -469,26 +657,19 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6c8af84674fe1f223a982c933a0ee1086ac4d4052aa0fb8060c12c6ad838e754"
 
 [[package]]
-name = "kernel32-sys"
-version = "0.2.2"
+name = "js-sys"
+version = "0.3.60"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7507624b29483431c0ba2d82aece8ca6cdba9382bff4ddd0f7490560c056098d"
+checksum = "49409df3e3bf0856b916e2ceaca09ee28e6871cf7d9ce97a692cacfdb2a25a47"
 dependencies = [
- "winapi 0.2.8",
- "winapi-build",
+ "wasm-bindgen",
 ]
 
 [[package]]
-name = "language-tags"
-version = "0.2.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a91d884b6667cd606bb5a69aa0c99ba811a115fc68915e7056ec08a46e93199a"
-
-[[package]]
-name = "lazycell"
-version = "1.3.0"
+name = "lazy_static"
+version = "1.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "830d08ce1d1d941e6b30645f1a0eb5643013d835ce3779a5fc208261dbe10f55"
+checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
 
 [[package]]
 name = "libc"
@@ -497,12 +678,13 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c0f80d65747a3e43d1596c7c5492d95d5edddaabd45a7fcdb02b95f644164966"
 
 [[package]]
-name = "log"
-version = "0.3.9"
+name = "lock_api"
+version = "0.4.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e19e8d5c34a3e0e2223db8e060f9e8264aeeb5c5fc64a4ee9965c062211c024b"
+checksum = "435011366fe56583b16cf956f9df0095b405b82d76425bc8981c0e22e60ec4df"
 dependencies = [
- "log 0.4.17",
+ "autocfg",
+ "scopeguard",
 ]
 
 [[package]]
@@ -511,14 +693,41 @@ version = "0.4.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "abb12e687cfb44aa40f41fc3978ef76448f9b6038cad6aef4259d3c095a2382e"
 dependencies = [
- "cfg-if 1.0.0",
+ "cfg-if",
+]
+
+[[package]]
+name = "loom"
+version = "0.5.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ff50ecb28bb86013e935fb6683ab1f6d3a20016f123c76fd4c27470076ac30f5"
+dependencies = [
+ "cfg-if",
+ "generator",
+ "scoped-tls",
+ "serde",
+ "serde_json",
+ "tracing",
+ "tracing-subscriber 0.3.15",
+]
+
+[[package]]
+name = "matchers"
+version = "0.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f099785f7595cc4b4553a174ce30dd7589ef93391ff414dbb67f62392b9e0ce1"
+dependencies = [
+ "regex-automata",
 ]
 
 [[package]]
-name = "matches"
-version = "0.1.9"
+name = "matchers"
+version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a3e378b66a060d48947b590737b30a1be76706c8dd7b8ba0f2fe3989c68a853f"
+checksum = "8263075bb86c5a1b1427b5ae862e8889656f126e9f77c484496e8b47cf5c5558"
+dependencies = [
+ "regex-automata",
+]
 
 [[package]]
 name = "memchr"
@@ -528,128 +737,154 @@ checksum = "2dffe52ecf27772e601905b7522cb4ef790d2cc203488bbd0e2fe85fcb74566d"
 
 [[package]]
 name = "mime"
-version = "0.2.6"
+version = "0.3.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ba626b8a6de5da682e1caa06bdb42a335aee5a84db8e5046a3e8ab17ba0a3ae0"
+checksum = "2a60c7ce501c71e03a9c9c0d35b861413ae925bd979cc7a4e30d060069aaac8d"
+
+[[package]]
+name = "mini-redis"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "528890a6b63c88c9bda173867128abe62c0f5050dd959f067aeea09e90439f33"
 dependencies = [
- "log 0.3.9",
+ "async-stream",
+ "atoi",
+ "bytes",
+ "structopt",
+ "tokio",
+ "tokio-stream",
+ "tracing",
+ "tracing-futures",
+ "tracing-subscriber 0.2.25",
 ]
 
 [[package]]
 name = "mio"
-version = "0.6.23"
+version = "0.8.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4afd66f5b91bf2a3bc13fad0e21caedac168ca4c707504e75585648ae80e4cc4"
+checksum = "57ee1c23c7c63b0c9250c339ffdc69255f110b298b901b9f6c82547b7b87caaf"
 dependencies = [
- "cfg-if 0.1.10",
- "fuchsia-zircon",
- "fuchsia-zircon-sys",
- "iovec",
- "kernel32-sys",
  "libc",
- "log 0.4.17",
- "miow",
- "net2",
- "slab",
- "winapi 0.2.8",
+ "log",
+ "wasi",
+ "windows-sys",
 ]
 
 [[package]]
-name = "mio-extras"
-version = "2.0.6"
+name = "multer"
+version = "2.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "52403fe290012ce777c4626790c8951324a2b9e3316b3143779c72b029742f19"
+checksum = "6ed4198ce7a4cbd2a57af78d28c6fbb57d81ac5f1d6ad79ac6c5587419cbdf22"
 dependencies = [
- "lazycell",
- "log 0.4.17",
- "mio",
- "slab",
+ "bytes",
+ "encoding_rs",
+ "futures-util",
+ "http",
+ "httparse",
+ "log",
+ "memchr",
+ "mime",
+ "spin",
+ "tokio",
+ "tokio-util",
+ "version_check",
 ]
 
 [[package]]
-name = "miow"
-version = "0.2.2"
+name = "num-integer"
+version = "0.1.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ebd808424166322d4a38da87083bfddd3ac4c131334ed55856112eb06d46944d"
+checksum = "225d3389fb3509a24c93f5c29eb6bde2586b98d9f016636dff58d7c6f7569cd9"
 dependencies = [
- "kernel32-sys",
- "net2",
- "winapi 0.2.8",
- "ws2_32-sys",
+ "autocfg",
+ "num-traits",
 ]
 
 [[package]]
-name = "net2"
-version = "0.2.37"
+name = "num-traits"
+version = "0.2.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "391630d12b68002ae1e25e8f974306474966550ad82dac6886fb8910c19568ae"
+checksum = "578ede34cf02f8924ab9447f50c28075b4d3e5b269972345e7e0372b38c6cdcd"
 dependencies = [
- "cfg-if 0.1.10",
- "libc",
- "winapi 0.3.9",
+ "autocfg",
 ]
 
 [[package]]
-name = "notify"
-version = "4.0.17"
+name = "num_cpus"
+version = "1.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ae03c8c853dba7bfd23e571ff0cff7bc9dceb40a4cd684cd1681824183f45257"
+checksum = "19e64526ebdee182341572e50e9ad03965aa510cd94427a4549448f285e957a1"
 dependencies = [
- "bitflags",
- "filetime",
- "fsevent",
- "fsevent-sys",
- "inotify",
+ "hermit-abi",
  "libc",
- "mio",
- "mio-extras",
- "walkdir",
- "winapi 0.3.9",
 ]
 
 [[package]]
-name = "num_cpus"
-version = "1.13.1"
+name = "num_threads"
+version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "19e64526ebdee182341572e50e9ad03965aa510cd94427a4549448f285e957a1"
+checksum = "2819ce041d2ee131036f4fc9d6ae7ae125a3a40e97ba64d04fe799ad9dabbb44"
 dependencies = [
- "hermit-abi",
  "libc",
 ]
 
 [[package]]
+name = "once_cell"
+version = "1.15.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e82dad04139b71a90c080c8463fe0dc7902db5192d939bd0950f074d014339e1"
+
+[[package]]
 name = "opaque-debug"
 version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "624a8340c38c1b80fd549087862da4ba43e08858af025b236e509b6649fc13d5"
 
 [[package]]
-name = "pear"
-version = "0.1.5"
+name = "parking_lot"
+version = "0.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "32dfa7458144c6af7f9ce6a137ef975466aa68ffa44d4d816ee5934018ba960a"
+checksum = "3742b2c103b9f06bc9fff0a37ff4912935851bee6d36f3c02bcc755bcfec228f"
 dependencies = [
- "pear_codegen",
+ "lock_api",
+ "parking_lot_core",
 ]
 
 [[package]]
-name = "pear_codegen"
-version = "0.1.5"
+name = "parking_lot_core"
+version = "0.9.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "09a279cbf25cb0757810394fbc1e359949b59e348145c643a939a525692e6929"
+dependencies = [
+ "cfg-if",
+ "libc",
+ "redox_syscall",
+ "smallvec",
+ "windows-sys",
+]
+
+[[package]]
+name = "pear"
+version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c0288ba5d581afbc93e2bbd931c1013584c15ecf46b1cdb927edc7abddbc8ca6"
+checksum = "15e44241c5e4c868e3eaa78b7c1848cadd6344ed4f54d029832d32b415a58702"
 dependencies = [
- "proc-macro2 0.4.30",
- "quote 0.6.13",
- "syn 0.15.44",
- "version_check 0.9.4",
+ "inlinable_string",
+ "pear_codegen",
  "yansi",
 ]
 
 [[package]]
-name = "percent-encoding"
-version = "1.0.1"
+name = "pear_codegen"
+version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "31010dd2e1ac33d5b46a5b413495239882813e0369f8ed8a5e266f173602f831"
+checksum = "82a5ca643c2303ecb740d506539deba189e16f2754040a42901cd8105d0282d0"
+dependencies = [
+ "proc-macro2",
+ "proc-macro2-diagnostics",
+ "quote",
+ "syn",
+]
 
 [[package]]
 name = "percent-encoding"
@@ -658,12 +893,45 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "478c572c3d73181ff3c2539045f6eb99e5491218eae919370993b890cdbdd98e"
 
 [[package]]
+name = "pin-project"
+version = "1.0.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ad29a609b6bcd67fee905812e544992d216af9d755757c05ed2d0e15a74c6ecc"
+dependencies = [
+ "pin-project-internal",
+]
+
+[[package]]
+name = "pin-project-internal"
+version = "1.0.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "069bdb1e05adc7a8990dce9cc75370895fbe4e3d58b9b73bf1aee56359344a55"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "pin-project-lite"
+version = "0.2.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e0a7ae3ac2f1173085d398531c705756c94a4c56843785df85a60c1a0afac116"
+
+[[package]]
+name = "pin-utils"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
+
+[[package]]
 name = "polyval"
-version = "0.4.5"
+version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eebcc4aa140b9abd2bc40d9c3f7ccec842679cd79045ac3a7ac698c1a064b7cd"
+checksum = "7ef234e08c11dfcb2e56f79fd70f6f2eb7f025c0ce2333e82f4f0518ecad30c6"
 dependencies = [
- "cpuid-bool",
+ "cfg-if",
+ "cpufeatures",
  "opaque-debug",
  "universal-hash",
 ]
@@ -675,12 +943,27 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "eb9f9e6e233e5c4a35559a617bf40a4ec447db2e84c20b55a6f83167b7e57872"
 
 [[package]]
-name = "proc-macro2"
-version = "0.4.30"
+name = "proc-macro-error"
+version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf3d2011ab5c909338f7887f4fc896d35932e29146c12c8d01da6b22a80ba759"
+checksum = "da25490ff9892aab3fcf7c36f08cfb902dd3e71ca0f9f9517bea02a73a5ce38c"
 dependencies = [
- "unicode-xid",
+ "proc-macro-error-attr",
+ "proc-macro2",
+ "quote",
+ "syn",
+ "version_check",
+]
+
+[[package]]
+name = "proc-macro-error-attr"
+version = "1.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a1be40180e52ecc98ad80b184934baf3d0d29f979574e439af5a55274b35f869"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "version_check",
 ]
 
 [[package]]
@@ -693,12 +976,16 @@ dependencies = [
 ]
 
 [[package]]
-name = "quote"
-version = "0.6.13"
+name = "proc-macro2-diagnostics"
+version = "0.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6ce23b6b870e8f94f81fb0a363d65d86675884b34a09043c81e5562f11c1f8e1"
+checksum = "4bf29726d67464d49fa6224a1d07936a8c08bb3fba727c7493f6cf1616fdaada"
 dependencies = [
- "proc-macro2 0.4.30",
+ "proc-macro2",
+ "quote",
+ "syn",
+ "version_check",
+ "yansi",
 ]
 
 [[package]]
@@ -707,7 +994,7 @@ version = "1.0.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bbe448f377a7d6961e30f5955f9b8d106c3f5e449d493ee1b125c1d43c2b5179"
 dependencies = [
- "proc-macro2 1.0.44",
+ "proc-macro2",
 ]
 
 [[package]]
@@ -730,7 +1017,7 @@ dependencies = [
  "libc",
  "rand_core 0.3.1",
  "rdrand",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -797,6 +1084,59 @@ dependencies = [
 ]
 
 [[package]]
+name = "ref-cast"
+version = "1.0.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ed13bcd201494ab44900a96490291651d200730904221832b9547d24a87d332b"
+dependencies = [
+ "ref-cast-impl",
+]
+
+[[package]]
+name = "ref-cast-impl"
+version = "1.0.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5234cd6063258a5e32903b53b1b6ac043a0541c8adc1f610f67b0326c7a578fa"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "regex"
+version = "1.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4c4eb3267174b8c6c2f654116623910a0fef09c4753f8dd83db29c48a0df988b"
+dependencies = [
+ "regex-syntax",
+]
+
+[[package]]
+name = "regex-automata"
+version = "0.1.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6c230d73fb8d8c1b9c0b3135c5142a8acee3a0558fb8db5cf1cb65f8d7862132"
+dependencies = [
+ "regex-syntax",
+]
+
+[[package]]
+name = "regex-syntax"
+version = "0.6.27"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a3f87b73ce11b1619a3c6332f45341e0047173771e8b8b73f87bfeefb7b56244"
+
+[[package]]
+name = "remove_dir_all"
+version = "0.5.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3acd125665422973a33ac9d3dd2df85edad0f4ae9b00dafb1a05e43a9f5ef8e7"
+dependencies = [
+ "winapi",
+]
+
+[[package]]
 name = "rng"
 version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -810,115 +1150,137 @@ name = "roast"
 version = "0.1.0"
 dependencies = [
  "clightningrpc",
+ "mini-redis",
  "rand 0.8.5",
  "rng",
  "rocket",
- "rocket_contrib",
  "schnorr_fun",
  "secp256kfun",
- "sha2 0.10.6",
+ "serde",
+ "serde_json",
+ "sha2",
  "thiserror",
+ "tokio",
 ]
 
 [[package]]
 name = "rocket"
-version = "0.4.11"
+version = "0.5.0-rc.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "83b9d9dc08c5dcc1d8126a9dd615545e6a358f8c13c883c8dfed8c0376fa355e"
+checksum = "98ead083fce4a405feb349cf09abdf64471c6077f14e0ce59364aa90d4b99317"
 dependencies = [
+ "async-stream",
+ "async-trait",
+ "atomic",
  "atty",
- "base64 0.13.0",
- "log 0.4.17",
+ "binascii",
+ "bytes",
+ "either",
+ "figment",
+ "futures",
+ "indexmap",
+ "log",
  "memchr",
+ "multer",
  "num_cpus",
- "pear",
+ "parking_lot",
+ "pin-project-lite",
+ "rand 0.8.5",
+ "ref-cast",
  "rocket_codegen",
  "rocket_http",
+ "serde",
  "state",
+ "tempfile",
  "time",
- "toml",
- "version_check 0.9.4",
+ "tokio",
+ "tokio-stream",
+ "tokio-util",
+ "ubyte",
+ "version_check",
  "yansi",
 ]
 
 [[package]]
 name = "rocket_codegen"
-version = "0.4.11"
+version = "0.5.0-rc.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2810037b5820098af97bd4fdd309e76a8101ceb178147de775c835a2537284fe"
+checksum = "d6aeb6bb9c61e9cd2c00d70ea267bf36f76a4cc615e5908b349c2f9d93999b47"
 dependencies = [
  "devise",
  "glob",
  "indexmap",
- "quote 0.6.13",
+ "proc-macro2",
+ "quote",
  "rocket_http",
- "version_check 0.9.4",
- "yansi",
-]
-
-[[package]]
-name = "rocket_contrib"
-version = "0.4.11"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e20efbc6a211cb3df5375accf532d4186f224b623f39eca650b19b96240c596b"
-dependencies = [
- "log 0.4.17",
- "notify",
- "rocket",
- "serde",
- "serde_json",
+ "syn",
+ "unicode-xid",
 ]
 
 [[package]]
 name = "rocket_http"
-version = "0.4.11"
+version = "0.5.0-rc.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2bf9cbd128e1f321a2d0bebd2b7cf0aafd89ca43edf69e49b56a5c46e48eb19f"
+checksum = "2ded65d127954de3c12471630bf4b81a2792f065984461e65b91d0fdaafc17a2"
 dependencies = [
  "cookie",
+ "either",
+ "futures",
+ "http",
  "hyper",
  "indexmap",
+ "log",
+ "memchr",
  "pear",
- "percent-encoding 1.0.1",
+ "percent-encoding",
+ "pin-project-lite",
+ "ref-cast",
+ "serde",
  "smallvec",
+ "stable-pattern",
  "state",
  "time",
- "unicode-xid",
+ "tokio",
+ "uncased",
 ]
 
 [[package]]
-name = "ryu"
-version = "1.0.11"
+name = "rustversion"
+version = "1.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4501abdff3ae82a1c1b477a17252eb69cee9e66eb915c1abaa4f44d873df9f09"
+checksum = "97477e48b4cf8603ad5f7aaf897467cf42ab4218a38ef76fb14c2d6773a6d6a8"
 
 [[package]]
-name = "safemem"
-version = "0.3.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ef703b7cb59335eae2eb93ceb664c0eb7ea6bf567079d843e09420219668e072"
-
-[[package]]
-name = "same-file"
-version = "1.0.6"
+name = "ryu"
+version = "1.0.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "93fc1dc3aaa9bfed95e02e6eadabb4baf7e3078b0bd1b4d7b6b0b68378900502"
-dependencies = [
- "winapi-util",
-]
+checksum = "4501abdff3ae82a1c1b477a17252eb69cee9e66eb915c1abaa4f44d873df9f09"
 
 [[package]]
 name = "schnorr_fun"
 version = "0.7.1"
 dependencies = [
  "secp256kfun",
+ "serde",
 ]
 
 [[package]]
+name = "scoped-tls"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ea6a9290e3c9cf0f18145ef7ffa62d68ee0bf5fcd651017e586dc7fd5da448c2"
+
+[[package]]
+name = "scopeguard"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd"
+
+[[package]]
 name = "secp256kfun"
 version = "0.7.1"
 dependencies = [
- "digest 0.10.5",
+ "digest",
  "rand_core 0.6.4",
  "serde",
  "subtle-ng",
@@ -939,9 +1301,9 @@ version = "1.0.145"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "81fa1584d3d1bcacd84c277a0dfe21f5b0f6accf4a23d04d4c6d61f1af522b4c"
 dependencies = [
- "proc-macro2 1.0.44",
- "quote 1.0.21",
- "syn 1.0.101",
+ "proc-macro2",
+ "quote",
+ "syn",
 ]
 
 [[package]]
@@ -957,26 +1319,31 @@ dependencies = [
 
 [[package]]
 name = "sha2"
-version = "0.9.9"
+version = "0.10.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4d58a1e1bf39749807d89cf2d98ac2dfa0ff1cb3faa38fbb64dd88ac8013d800"
+checksum = "82e6b795fe2e3b1e845bafcb27aa35405c4d47cdfc92af5fc8d3002f76cebdc0"
 dependencies = [
- "block-buffer 0.9.0",
- "cfg-if 1.0.0",
+ "cfg-if",
  "cpufeatures",
- "digest 0.9.0",
- "opaque-debug",
+ "digest",
 ]
 
 [[package]]
-name = "sha2"
-version = "0.10.6"
+name = "sharded-slab"
+version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "82e6b795fe2e3b1e845bafcb27aa35405c4d47cdfc92af5fc8d3002f76cebdc0"
+checksum = "900fba806f70c630b0a382d0d825e17a0f19fcd059a2ade1ff237bcddf446b31"
 dependencies = [
- "cfg-if 1.0.0",
- "cpufeatures",
- "digest 0.10.5",
+ "lazy_static",
+]
+
+[[package]]
+name = "signal-hook-registry"
+version = "1.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e51e73328dc4ac0c7ccbda3a494dfa03df1de2f46018127f60c693f2648455b0"
+dependencies = [
+ "libc",
 ]
 
 [[package]]
@@ -995,10 +1362,68 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2fd0db749597d91ff862fd1d55ea87f7855a744a8425a64695b6fca237d1dad1"
 
 [[package]]
+name = "socket2"
+version = "0.4.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "02e2d2db9033d13a1567121ddd7a095ee144db4e1ca1b1bda3419bc0da294ebd"
+dependencies = [
+ "libc",
+ "winapi",
+]
+
+[[package]]
+name = "spin"
+version = "0.9.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7f6002a767bff9e83f8eeecf883ecb8011875a21ae8da43bffb817a57e78cc09"
+
+[[package]]
+name = "stable-pattern"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4564168c00635f88eaed410d5efa8131afa8d8699a612c80c455a0ba05c21045"
+dependencies = [
+ "memchr",
+]
+
+[[package]]
 name = "state"
-version = "0.4.2"
+version = "0.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3015a7d0a5fd5105c91c3710d42f9ccf0abfb287d62206484dcc67f9569a6483"
+checksum = "dbe866e1e51e8260c9eed836a042a5e7f6726bb2b411dffeaa712e19c388f23b"
+dependencies = [
+ "loom",
+]
+
+[[package]]
+name = "strsim"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8ea5119cdb4c55b55d432abb513a0429384878c15dde60cc77b1c99de1a95a6a"
+
+[[package]]
+name = "structopt"
+version = "0.3.26"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0c6b5c64445ba8094a6ab0c3cd2ad323e07171012d9c98b0b15651daf1787a10"
+dependencies = [
+ "clap",
+ "lazy_static",
+ "structopt-derive",
+]
+
+[[package]]
+name = "structopt-derive"
+version = "0.4.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dcb5ae327f9cc13b68763b5749770cb9e048a99bd9dfdfa58d0cf05d5f64afe0"
+dependencies = [
+ "heck",
+ "proc-macro-error",
+ "proc-macro2",
+ "quote",
+ "syn",
+]
 
 [[package]]
 name = "subtle"
@@ -1014,24 +1439,36 @@ checksum = "734676eb262c623cec13c3155096e08d1f8f29adce39ba17948b18dad1e54142"
 
 [[package]]
 name = "syn"
-version = "0.15.44"
+version = "1.0.101"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9ca4b3b69a77cbe1ffc9e198781b7acb0c7365a883670e8f1c1bc66fba79a5c5"
+checksum = "e90cde112c4b9690b8cbe810cba9ddd8bc1d7472e2cae317b69e9438c1cba7d2"
 dependencies = [
- "proc-macro2 0.4.30",
- "quote 0.6.13",
- "unicode-xid",
+ "proc-macro2",
+ "quote",
+ "unicode-ident",
 ]
 
 [[package]]
-name = "syn"
-version = "1.0.101"
+name = "tempfile"
+version = "3.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e90cde112c4b9690b8cbe810cba9ddd8bc1d7472e2cae317b69e9438c1cba7d2"
+checksum = "5cdb1ef4eaeeaddc8fbd371e5017057064af0911902ef36b39801f67cc6d79e4"
 dependencies = [
- "proc-macro2 1.0.44",
- "quote 1.0.21",
- "unicode-ident",
+ "cfg-if",
+ "fastrand",
+ "libc",
+ "redox_syscall",
+ "remove_dir_all",
+ "winapi",
+]
+
+[[package]]
+name = "textwrap"
+version = "0.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d326610f408c7a4eb6f51c37c330e496b08506c9457c9d34287ecc38809fb060"
+dependencies = [
+ "unicode-width",
 ]
 
 [[package]]
@@ -1049,57 +1486,218 @@ version = "1.0.37"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "982d17546b47146b28f7c22e3d08465f6b8903d0ea13c1660d9d84a6e7adcdbb"
 dependencies = [
- "proc-macro2 1.0.44",
- "quote 1.0.21",
- "syn 1.0.101",
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "thread_local"
+version = "1.1.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5516c27b78311c50bf42c071425c560ac799b11c30b31f87e3081965fe5e0180"
+dependencies = [
+ "once_cell",
 ]
 
 [[package]]
 name = "time"
-version = "0.1.44"
+version = "0.3.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6db9e6914ab8b1ae1c260a4ae7a49b6c5611b40328a735b21862567685e73255"
+checksum = "3c3f9a28b618c3a6b9251b6908e9c99e04b9e5c02e6581ccbb67d59c34ef7f9b"
 dependencies = [
+ "itoa",
  "libc",
- "wasi 0.10.0+wasi-snapshot-preview1",
- "winapi 0.3.9",
+ "num_threads",
+ "time-macros",
 ]
 
 [[package]]
-name = "tinyvec"
-version = "1.6.0"
+name = "time-macros"
+version = "0.2.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "42657b1a6f4d817cda8e7a0ace261fe0cc946cf3a80314390b22cc61ae080792"
+
+[[package]]
+name = "tokio"
+version = "1.21.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a9e03c497dc955702ba729190dc4aac6f2a0ce97f913e5b1b5912fc5039d9099"
+dependencies = [
+ "autocfg",
+ "bytes",
+ "libc",
+ "memchr",
+ "mio",
+ "num_cpus",
+ "parking_lot",
+ "pin-project-lite",
+ "signal-hook-registry",
+ "socket2",
+ "tokio-macros",
+ "winapi",
+]
+
+[[package]]
+name = "tokio-macros"
+version = "1.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "87cc5ceb3875bb20c2890005a4e226a4651264a5c75edb2421b52861a0a0cb50"
+checksum = "9724f9a975fb987ef7a3cd9be0350edcbe130698af5b8f7a631e23d42d052484"
 dependencies = [
- "tinyvec_macros",
+ "proc-macro2",
+ "quote",
+ "syn",
 ]
 
 [[package]]
-name = "tinyvec_macros"
-version = "0.1.0"
+name = "tokio-stream"
+version = "0.1.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cda74da7e1a664f795bb1f8a87ec406fb89a02522cf6e50620d016add6dbbf5c"
+checksum = "f6edf2d6bc038a43d31353570e27270603f4648d18f5ed10c0e179abe43255af"
+dependencies = [
+ "futures-core",
+ "pin-project-lite",
+ "tokio",
+]
+
+[[package]]
+name = "tokio-util"
+version = "0.7.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0bb2e075f03b3d66d8d8785356224ba688d2906a371015e225beeb65ca92c740"
+dependencies = [
+ "bytes",
+ "futures-core",
+ "futures-sink",
+ "pin-project-lite",
+ "tokio",
+ "tracing",
+]
 
 [[package]]
 name = "toml"
-version = "0.4.10"
+version = "0.5.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "758664fc71a3a69038656bee8b6be6477d2a6c315a6b81f7081f591bffa4111f"
+checksum = "8d82e1a7758622a465f8cee077614c73484dac5b836c02ff6a40d5d1010324d7"
 dependencies = [
  "serde",
 ]
 
 [[package]]
-name = "traitobject"
-version = "0.1.0"
+name = "tower-service"
+version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "efd1f82c56340fdf16f2a953d7bda4f8fdffba13d93b00844c25572110b26079"
+checksum = "b6bc1c9ce2b5135ac7f93c72918fc37feb872bdc6a5533a8b85eb4b86bfdae52"
 
 [[package]]
-name = "typeable"
-version = "0.1.2"
+name = "tracing"
+version = "0.1.36"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1410f6f91f21d1612654e7cc69193b0334f909dcf2c790c4826254fbb86f8887"
+checksum = "2fce9567bd60a67d08a16488756721ba392f24f29006402881e43b19aac64307"
+dependencies = [
+ "cfg-if",
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diff --git a/Cargo.toml b/Cargo.toml
@@ -6,13 +6,17 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-schnorr_fun = { path = "../secp256kfun/schnorr_fun" }
-secp256kfun = { path = "../secp256kfun/secp256kfun" }
+schnorr_fun = { path = "../secp256kfun/schnorr_fun", features = ["serde"]}
+secp256kfun = { path = "../secp256kfun/secp256kfun"}
 rand = "0.8.5"
 sha2 = "0.10"
 rng = "0.1.0"
 clightningrpc = "0.2.0"
 
-rocket = "0.4.5"
-rocket_contrib = "0.4.5"
+serde = { version = "1.0.117", features = ["derive"] }
+serde_json = "1.0.59"
+rocket = "0.5.0-rc.2"
 thiserror = "1.0.21"
+
+tokio = { version = "1", features = ["full"] }
+mini-redis = "0.4"
diff --git a/README.md b/README.md
@@ -2,9 +2,11 @@ Experimental
 -> unfishished and not ready for use
 
 ## todo
+Complete endpoints for both ROAST server (coordinator) and signer clients using new layout, then use them to communicate a test session.
+* Current plan is to communicate via http requests and rocket with some mutable state for client and server.
+* This would be powerful for later things if we get it right..
 Make agnostic to the threshold signature scheme that is used
 
-
 ## ROAST Paper Notes
 [paper](https://eprint.iacr.org/2022/550.pdf)
 
diff --git a/roast-signer/Cargo.lock b/roast-signer/Cargo.lock
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diff --git a/roast-signer/Cargo.toml b/roast-signer/Cargo.toml
@@ -0,0 +1,18 @@
+[package]
+name = "roast-signer"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+schnorr_fun = { path = "../../secp256kfun/schnorr_fun" }
+secp256kfun = { path = "../../secp256kfun/secp256kfun" }
+rand = "0.8.5"
+sha2 = "0.10"
+rng = "0.1.0"
+clightningrpc = "0.2.0"
+
+# for async
+rocket = "0.5.0-rc.2"
+thiserror = "1.0.21"
+\ No newline at end of file
diff --git a/roast-signer/src/client.rs b/roast-signer/src/client.rs
@@ -0,0 +1,130 @@
+use std::{collections::HashMap, hash::Hash};
+
+use secp256kfun::{digest::typenum::U32, marker::Public, Scalar};
+
+use schnorr_fun::{
+    frost::{Frost, XOnlyFrostKey},
+    musig::{Nonce, NonceKeyPair},
+    nonce::NonceGen,
+    Message,
+};
+use sha2::Digest;
+
+use roast_coordinator;
+
+pub struct RoastClient<'a, H, NG> {
+    roast_server: RoastServer<'a, H, NG>,
+    frost: Frost<H, NG>,
+    frost_key: XOnlyFrostKey,
+    my_index: usize,
+    secret_share: Scalar,
+    message: Message<'a, Public>,
+    my_nonces: Vec<NonceKeyPair>,
+}
+
+impl<'a, H: Digest + Clone + Digest<OutputSize = U32>, NG: NonceGen> RoastClient<'a, H, NG> {
+    pub async fn start(
+        roast_server: RoastServer<'a, H, NG>,
+        frost: Frost<H, NG>,
+        frost_key: XOnlyFrostKey,
+        my_index: usize,
+        secret_share: Scalar,
+        initial_nonce_sid: &[u8],
+        message: Message<'a>,
+    ) -> RoastClient<'a, H, NG> {
+        let initial_nonce = frost.gen_nonce(
+            &secret_share,
+            &initial_nonce_sid,
+            Some(frost_key.public_key().normalize()),
+            Some(message),
+        );
+
+        let (combined_sig, nonce_set) = roast_server
+            .receive_signature(my_index, None, initial_nonce.public)
+            .await;
+
+        match combined_sig {
+            Some(_) => {
+                println!("got combined sig!");
+            }
+            None => {
+                // println!("Sent partial signature {} to roast..", i)
+            }
+        };
+        match nonce_set {
+            Some(nonces) => {
+                println!("Got nonces {:?}", nonces);
+            }
+            None => println!("No new nonces!?"),
+        };
+
+        // let mut my_nonces = HashMap::new();
+        // my_nonces.insert(0 as usize, initial_nonce);
+        let my_nonces = vec![initial_nonce];
+
+        RoastClient {
+            roast_server,
+            frost,
+            frost_key,
+            my_index,
+            secret_share,
+            message,
+            my_nonces,
+        }
+    }
+
+    fn new_nonce(&self, sid: &[u8]) -> NonceKeyPair {
+        self.frost.gen_nonce(
+            &self.secret_share,
+            sid,
+            Some(self.frost_key.public_key().normalize()),
+            Some(self.message),
+        )
+    }
+
+    pub async fn sign(&mut self, nonce_set: Vec<(usize, Nonce)>) {
+        let session = self.frost.start_sign_session(
+            &self.frost_key,
+            nonce_set,
+            Message::plain("test", b"test"),
+        );
+        let my_nonce = self
+            .my_nonces
+            .pop()
+            .expect("some nonce available to use for signing");
+        let sig = self.frost.sign(
+            &self.frost_key,
+            &session,
+            self.my_index,
+            &self.secret_share,
+            my_nonce,
+        );
+        // call server with (sig, self.new_nonce())
+
+        self.my_nonces.push(self.new_nonce(&[0]));
+
+        let (combined_sig, nonce_set) = self
+            .roast_server
+            .receive_signature(
+                self.my_index,
+                Some(sig),
+                self.my_nonces.last().expect("some nonce").public(),
+            )
+            .await;
+
+        match combined_sig {
+            Some(_) => {
+                println!("got combined sig!");
+            }
+            None => {
+                // println!("Sent partial signature {} to roast..", i)
+            }
+        };
+        match nonce_set {
+            Some(nonces) => {
+                println!("Got nonces {:?}", nonces);
+            }
+            None => println!("No new nonces!?"),
+        };
+    }
+}
diff --git a/roast-signer/src/lib.rs b/roast-signer/src/lib.rs
@@ -0,0 +1 @@
+pub mod client;
diff --git a/roast-signer/src/main.rs b/roast-signer/src/main.rs
@@ -0,0 +1,24 @@
+#![feature(decl_macro)]
+
+#[macro_use]
+extern crate rocket;
+
+use rocket::State;
+use std::{error::Error, sync::Mutex};
+
+#[post("/sign", data = "<nonce_set>")]
+pub fn sign(signer_db: State<'_, Mutex<rocket::client::RoastClient>>, nonce_set: String) -> () {}
+
+#[rocket::main]
+async fn main() -> Result<(), Box<dyn Error>> {
+    rocket::ignite()
+        .manage(Mutex::new(rocket::client::RoastClient {}))
+        .mount(
+            "/",
+            routes![
+                sign,   //post
+            ],
+        )
+        .launch();
+    Ok(())
+}
diff --git a/src/coordinator.rs b/src/coordinator.rs
@@ -0,0 +1,220 @@
+use std::{
+    collections::{HashMap, HashSet},
+    sync::{Arc, Mutex},
+};
+
+use secp256kfun::{
+    digest::typenum::U32,
+    marker::{Public, Zero},
+    Scalar,
+};
+
+use schnorr_fun::{
+    frost::{Frost, XOnlyFrostKey},
+    musig::{Nonce, NonceKeyPair},
+    nonce::NonceGen,
+    Message, Signature,
+};
+use sha2::Digest;
+
+pub struct RoastServer<'a, H, NG> {
+    pub frost: Frost<H, NG>,
+    pub frost_key: Option<XOnlyFrostKey>,
+    state: Arc<Mutex<RoastState<'a>>>,
+}
+
+pub struct RoastState<'a> {
+    message: Message<'a, Public>,
+    responsive_signers: HashSet<usize>,
+    malicious_signers: HashSet<usize>,
+    latest_nonces: HashMap<usize, Nonce>,
+    sessions: HashMap<usize, Arc<Mutex<RoastSignSession>>>,
+    session_counter: usize,
+}
+
+pub struct RoastSignSession {
+    signers: HashSet<usize>,
+    nonces: Vec<(usize, Nonce)>,
+    sig_shares: Vec<Scalar<Public, Zero>>,
+}
+
+impl<'a, H: Digest + Clone + Digest<OutputSize = U32>, NG> RoastServer<'a, H, NG> {
+    pub fn new(
+        frost: Frost<H, NG>,
+        frost_key: Option<XOnlyFrostKey>,
+        message: Message<'a, Public>,
+    ) -> Self {
+        return Self {
+            frost,
+            frost_key,
+            state: Arc::new(Mutex::new(RoastState {
+                message,
+                responsive_signers: HashSet::new(),
+                malicious_signers: HashSet::new(),
+                latest_nonces: HashMap::new(),
+                sessions: HashMap::new(),
+                session_counter: 0,
+            })),
+        };
+    }
+
+    pub fn mark_malicious(&self, index: &usize) {
+        let mut roast_state = self.state.lock().expect("got lock");
+        roast_state.malicious_signers.insert(*index);
+        if roast_state.malicious_signers.len()
+            >= self.frost_key.clone().expect("initialised").threshold()
+        {
+            panic!("not enough singers left to continue!");
+        }
+    }
+
+    // // Running roast as signer
+    // pub fn create_signature(
+    //     self,
+    //     secret_share: &Scalar,
+    //     secret_nonce: NonceKeyPair,
+    //     my_index: usize,
+    //     nonces: Vec<(usize, Nonce)>,
+    //     message: Message<'_>,
+    // ) -> Scalar<Public, Zero> {
+    //     let session = self.frost.start_sign_session(
+    //         &self.frost_key.clone().expect("initialised"),
+    //         nonces,
+    //         message,
+    //     );
+    //     self.frost.sign(
+    //         &self.frost_key.clone().expect("initialised"),
+    //         &session,
+    //         my_index,
+    //         secret_share,
+    //         secret_nonce,
+    //     )
+    // }
+
+    // Main body of the ROAST coordinator algorithm
+    pub async fn receive_signature(
+        &self,
+        index: usize,
+        signature_share: Option<Scalar<Public, Zero>>,
+        new_nonce: Nonce,
+    ) -> (Option<Signature>, Option<Vec<(usize, Nonce)>>) {
+        let mut roast_state = self.state.lock().expect("got lock");
+
+        if roast_state.malicious_signers.contains(&index) {
+            println!("Malicious signer tried to send signature! {}", index);
+            return (None, None);
+        }
+
+        if roast_state.responsive_signers.contains(&index) {
+            println!(
+                "Unsolicited reply from signer {}, marking malicious.",
+                index
+            );
+            self.mark_malicious(&index);
+            return (None, None);
+        }
+
+        // If this is not the inital message from S_i
+        if roast_state.sessions.contains_key(&index) {
+            let mut roast_session = roast_state
+                .sessions
+                .get(&index)
+                .unwrap()
+                .lock()
+                .expect("got lock");
+
+            let session = self.frost.start_sign_session(
+                &self.frost_key.clone().expect("initialised"),
+                roast_session.nonces.clone(),
+                roast_state.message,
+            );
+
+            if !self.frost.verify_signature_share(
+                &self.frost_key.clone().expect("initialised"),
+                &session,
+                index,
+                signature_share.expect("party provided None signature share"),
+            ) {
+                println!("Invalid signature, marking {} malicious.", index);
+                self.mark_malicious(&index);
+                return (None, None);
+            }
+
+            // Store valid signature
+            roast_session
+                .sig_shares
+                .push(signature_share.expect("party provided None signature share"));
+            println!("New signature from party {}", index);
+
+            // if we have t-of-n, combine!
+            if roast_session.sig_shares.len()
+                >= self.frost_key.clone().expect("initialised").threshold()
+            {
+                println!("We have the threshold number of signatures, combining!");
+                let combined_sig = self.frost.combine_signature_shares(
+                    &self.frost_key.clone().expect("initialised"),
+                    &session,
+                    roast_session.sig_shares.clone(),
+                );
+                // return combined signature
+                return (Some(combined_sig), None);
+            }
+        }
+
+        // Store the recieved presignature shares
+        roast_state.latest_nonces.insert(index, new_nonce);
+
+        // Mark S_i as responsive
+        roast_state.responsive_signers.insert(index);
+
+        // if we now have t responsive signers:
+        if roast_state.responsive_signers.len()
+            >= self.frost_key.clone().expect("initialised").threshold()
+        {
+            println!("We now have threshold number of responsive signers!");
+            roast_state.session_counter += 1;
+            // build the presignature (aggregate the nonces).
+            let r_signers = roast_state.responsive_signers.clone();
+            // we're not actually aggregating any nonces in this core yet since this will
+            // require changes to frost.rs
+            let nonces: Vec<_> = r_signers
+                .iter()
+                .cloned()
+                .map(|i| {
+                    (
+                        i,
+                        *roast_state
+                            .latest_nonces
+                            .get(&i)
+                            .expect("has submitted nonce"),
+                    )
+                })
+                .collect();
+
+            for i in r_signers.clone() {
+                // send agg nonce to signers (rho, R)
+                roast_state.sessions.insert(
+                    i,
+                    Arc::new(Mutex::new(RoastSignSession {
+                        signers: r_signers.clone(),
+                        nonces: nonces.clone(),
+                        sig_shares: vec![],
+                    })),
+                );
+                let nonces = roast_state
+                    .latest_nonces
+                    .iter()
+                    .map(|(i, nonce)| (*i, *nonce))
+                    .collect();
+                println!("Responding with nonces:");
+                // DO THIS FOR EVERY S_i...>!>!> need async
+
+                // OPEN MANY THREADS AND THEN AWAIT COLLECTION
+                return (None, Some(nonces));
+            }
+        }
+
+        // (None, Some(roast_state.latest_nonces))
+        (None, None)
+    }
+}
diff --git a/src/lib.rs b/src/lib.rs
@@ -1,3 +1,2 @@
+pub mod coordinator;
 pub mod frost;
-pub mod roast_coordinator;
-pub mod roast_signer;
diff --git a/src/main.rs b/src/main.rs
@@ -1,19 +1,98 @@
-use roast::frost;
-use roast::roast_coordinator;
-use roast::roast_signer;
+#![feature(decl_macro)]
+
+#[macro_use]
+extern crate rocket;
+
+use rocket::{Rocket, State};
+use schnorr_fun::musig::Nonce;
+use std::{error::Error, sync::Mutex};
+
+use roast::coordinator::RoastServer;
 use schnorr_fun::frost::Frost;
 use schnorr_fun::nonce::Deterministic;
-use schnorr_fun::Message;
-use schnorr_fun::Schnorr;
+use schnorr_fun::{Message, Schnorr};
 use sha2::Sha256;
 
-pub fn main() {
-    // Do a frost keygen
-    let (secret_shares, frost_keys) = frost::frost_keygen(3, 5);
+// Also have optional message here
+#[get("/init?<frost_key>")]
+pub fn init(roast_db: &State<Mutex<RoastServer<Sha256, Sha256>>>, frost_key: String) {
+    let mut roast_state = roast_db.lock().expect("got lock");
+    roast_state.frost_key = serde_json::from_str(&frost_key).expect("read frost key ok");
+}
+
+#[get("/receive_signature?<sig>&<nonce>&<index>")]
+pub async fn receive_signature(
+    roast_db: &State<RoastServer<'_, Sha256, Sha256>>,
+    sig: Option<String>,
+    nonce: String,
+    index: usize,
+) -> String {
+    let roast_state = roast_db; //.lock().expect("got lock");
+    let submitted_sig = match sig {
+        Some(str) => Some(serde_json::from_str(&str).expect("valid sig str")),
+        None => None,
+    };
+    let submitted_nonce = serde_json::from_str(&nonce).expect("valid nonce str");
+    // let submitted_nonce = match nonce {
+    //     Some(str) => Some(serde_json::from_str(&str).expect("valid nonce str")),
+    //     None => None,
+    // };
+    roast_state
+        .receive_signature(index, submitted_sig, submitted_nonce)
+        .await;
 
-    let frost = Frost::<Sha256, Deterministic<Sha256>>::default();
+    format!("done")
+}
 
-    let message = Message::plain("10 000 emails", b"");
-    // Create a roast server
-    roast_coordinator::RoastServer::new(frost, frost_keys[0].clone(), message);
+#[rocket::main]
+pub async fn main() -> () {
+    let res = rocket::build()
+        .manage({
+            let frost = Frost::new(Schnorr::<Sha256, Deterministic<Sha256>>::new(
+                Deterministic::<Sha256>::default(),
+            ));
+            Mutex::new(RoastServer::new(
+                frost,
+                None,
+                Message::plain("test", b"test"),
+            ))
+        })
+        .mount("/", routes![receive_signature])
+        .launch()
+        .await;
+    ()
 }
+
+//     let frost = Frost::<Sha256, Deterministic<Sha256>>::default();
+
+//     let message = Message::plain("10 000 emails", b"");
+//     // Create a roast server
+//     let roast_coordinator =
+//         roast_coordinator::RoastServer::new(frost.clone(), frost_keys[0].clone(), message);
+
+// let roast_signer1 = roast_signer::RoastClient::start(
+//     roast_coordinator,
+//     frost.clone(),
+//     frost_keys[0].clone(),
+//     0,
+//     secret_shares[0].clone(),
+//     [0].as_slice(),
+//     message,
+// )
+// .await;
+
+// let roast_signer1.
+
+// We need to somehow set some general methods of communication for roast signers and clients
+// Rocket API probably not the most basic? Would be cool...
+//
+
+// let roast_signer2 = roast_signer::RoastClient::start(
+//     roast_coordinator,
+//     frost.clone(),
+//     frost_keys[0].clone(),
+//     0,
+//     secret_shares[0].clone(),
+//     [0].as_slice(),
+//     message,
+// );
diff --git a/src/roast_coordinator.rs b/src/roast_coordinator.rs
@@ -1,214 +0,0 @@
-use std::{
-    collections::{HashMap, HashSet},
-    sync::{Arc, Mutex},
-};
-
-use secp256kfun::{
-    digest::typenum::U32,
-    marker::{Public, Zero},
-    Scalar,
-};
-
-use schnorr_fun::{
-    frost::{Frost, XOnlyFrostKey},
-    musig::{Nonce, NonceKeyPair},
-    nonce::NonceGen,
-    Message, Signature,
-};
-use sha2::Digest;
-
-pub struct RoastServer<'a, H, NG> {
-    frost: Frost<H, NG>,
-    frost_key: XOnlyFrostKey,
-    state: Arc<Mutex<RoastState<'a>>>,
-}
-
-pub struct RoastState<'a> {
-    message: Message<'a, Public>,
-    responsive_signers: HashSet<usize>,
-    malicious_signers: HashSet<usize>,
-    latest_nonces: HashMap<usize, Nonce>,
-    sessions: HashMap<usize, Arc<Mutex<RoastSignSession>>>,
-    session_counter: usize,
-}
-
-pub struct RoastSignSession {
-    signers: HashSet<usize>,
-    nonces: Vec<(usize, Nonce)>,
-    sig_shares: Vec<Scalar<Public, Zero>>,
-}
-
-impl<'a, H: Digest + Clone + Digest<OutputSize = U32>, NG> RoastServer<'a, H, NG> {
-    pub fn new(
-        frost: Frost<H, NG>,
-        frost_key: XOnlyFrostKey,
-        message: Message<'a, Public>,
-    ) -> Self {
-        return Self {
-            frost,
-            frost_key,
-            state: Arc::new(Mutex::new(RoastState {
-                message,
-                responsive_signers: HashSet::new(),
-                malicious_signers: HashSet::new(),
-                latest_nonces: HashMap::new(),
-                sessions: HashMap::new(),
-                session_counter: 0,
-            })),
-        };
-    }
-
-    pub fn mark_malicious(&self, index: &usize) {
-        let mut roast_state = self.state.lock().expect("got lock");
-        roast_state.malicious_signers.insert(*index);
-        if roast_state.malicious_signers.len() >= self.frost_key.threshold() {
-            panic!("not enough singers left to continue!");
-        }
-    }
-
-    // Running roast as signer
-    pub fn create_signature(
-        self,
-        secret_share: &Scalar,
-        secret_nonce: NonceKeyPair,
-        my_index: usize,
-        nonces: Vec<(usize, Nonce)>,
-        message: Message<'_>,
-    ) -> Scalar<Public, Zero> {
-        let session = self
-            .frost
-            .start_sign_session(&self.frost_key, nonces, message);
-        self.frost.sign(
-            &self.frost_key,
-            &session,
-            my_index,
-            secret_share,
-            secret_nonce,
-        )
-    }
-
-    // Main body of the ROAST coordinator algorithm
-    pub async fn receive_signature(
-        &self,
-        index: usize,
-        signature_share: Option<Scalar<Public, Zero>>,
-        new_nonce: Nonce,
-    ) -> (Option<Signature>, Option<Vec<(usize, Nonce)>>) {
-        let mut roast_state = self.state.lock().expect("got lock");
-
-        if roast_state.malicious_signers.contains(&index) {
-            println!("Malicious signer tried to send signature! {}", index);
-            return (None, None);
-        }
-
-        if roast_state.responsive_signers.contains(&index) {
-            println!(
-                "Unsolicited reply from signer {}, marking malicious.",
-                index
-            );
-            self.mark_malicious(&index);
-            return (None, None);
-        }
-
-        // If this is not the inital message from S_i
-        if roast_state.sessions.contains_key(&index) {
-            let mut roast_session = roast_state
-                .sessions
-                .get(&index)
-                .unwrap()
-                .lock()
-                .expect("got lock");
-
-            let session = self.frost.start_sign_session(
-                &self.frost_key,
-                roast_session.nonces.clone(),
-                roast_state.message,
-            );
-
-            if !self.frost.verify_signature_share(
-                &self.frost_key,
-                &session,
-                index,
-                signature_share.expect("party provided None signature share"),
-            ) {
-                println!("Invalid signature, marking {} malicious.", index);
-                self.mark_malicious(&index);
-                return (None, None);
-            }
-
-            // Store valid signature
-            roast_session
-                .sig_shares
-                .push(signature_share.expect("party provided None signature share"));
-            println!("New signature from party {}", index);
-
-            // if we have t-of-n, combine!
-            if roast_session.sig_shares.len() >= self.frost_key.threshold() {
-                println!("We have the threshold number of signatures, combining!");
-                let combined_sig = self.frost.combine_signature_shares(
-                    &self.frost_key,
-                    &session,
-                    roast_session.sig_shares.clone(),
-                );
-                // return combined signature
-                return (Some(combined_sig), None);
-            }
-        }
-
-        // Store the recieved presignature shares
-        roast_state.latest_nonces.insert(index, new_nonce);
-
-        // Mark S_i as responsive
-        roast_state.responsive_signers.insert(index);
-
-        // if we now have t responsive signers:
-        if roast_state.responsive_signers.len() >= self.frost_key.threshold() {
-            println!("We now have threshold number of responsive signers!");
-            roast_state.session_counter += 1;
-            // build the presignature (aggregate the nonces).
-            let r_signers = roast_state.responsive_signers.clone();
-            // we're not actually aggregating any nonces in this core yet since this will
-            // require changes to frost.rs
-            let nonces: Vec<_> = r_signers
-                .iter()
-                .cloned()
-                .map(|i| {
-                    (
-                        i,
-                        *roast_state
-                            .latest_nonces
-                            .get(&i)
-                            .expect("has submitted nonce"),
-                    )
-                })
-                .collect();
-
-            for i in r_signers.clone() {
-                // send agg nonce to signers (rho, R)
-                roast_state.sessions.insert(
-                    i,
-                    Arc::new(Mutex::new(RoastSignSession {
-                        signers: r_signers.clone(),
-                        nonces: nonces.clone(),
-                        sig_shares: vec![],
-                    })),
-                );
-                let nonces = roast_state
-                    .latest_nonces
-                    .iter()
-                    .map(|(i, nonce)| (*i, *nonce))
-                    .collect();
-                println!("Responding with nonces:");
-                // DO THIS FOR EVERY S_i...>!>!> need async
-
-                // OPEN MANY THREADS AND THEN AWAIT COLLECTION
-                return (None, Some(nonces));
-            }
-        }
-
-        // (None, Some(roast_state.latest_nonces))
-        (None, None)
-    }
-}
-
-pub fn main() {}
diff --git a/src/roast_signer.rs b/src/roast_signer.rs
@@ -1,110 +0,0 @@
-use secp256kfun::{digest::typenum::U32, marker::Public, Scalar};
-
-use schnorr_fun::{
-    frost::{Frost, XOnlyFrostKey},
-    musig::{Nonce, NonceKeyPair},
-    nonce::NonceGen,
-    Message,
-};
-use sha2::Digest;
-
-use crate::roast_coordinator::RoastServer;
-
-struct RoastClient<'a, H, NG> {
-    roast_server: RoastServer<'a, H, NG>,
-    frost: Frost<H, NG>,
-    frost_key: XOnlyFrostKey,
-    my_index: usize,
-    secret_share: Scalar,
-    message: Message<'a, Public>,
-    nonce: NonceKeyPair,
-}
-
-impl<'a, H: Digest + Clone + Digest<OutputSize = U32>, NG: NonceGen> RoastClient<'a, H, NG> {
-    pub async fn start(
-        self,
-        roast_server: RoastServer<'a, H, NG>,
-        frost: Frost<H, NG>,
-        frost_key: XOnlyFrostKey,
-        my_index: usize,
-        secret_share: Scalar,
-        initial_nonce: NonceKeyPair,
-        message: Message<'a>,
-    ) -> RoastClient<'a, H, NG> {
-        let (combined_sig, nonce_set) = self
-            .roast_server
-            .receive_signature(self.my_index, None, initial_nonce.public)
-            .await;
-
-        match combined_sig {
-            Some(_) => {
-                println!("got combined sig!");
-            }
-            None => {
-                // println!("Sent partial signature {} to roast..", i)
-            }
-        };
-        match nonce_set {
-            Some(nonces) => {
-                println!("Got nonces {:?}", nonces);
-            }
-            None => println!("No new nonces!?"),
-        };
-        RoastClient {
-            roast_server,
-            frost,
-            frost_key,
-            my_index,
-            secret_share,
-            message,
-            nonce: initial_nonce,
-        }
-    }
-
-    fn new_nonce(&self, sid: &[u8]) -> NonceKeyPair {
-        self.frost.gen_nonce(
-            &self.secret_share,
-            sid,
-            Some(self.frost_key.public_key().normalize()),
-            Some(self.message),
-        )
-    }
-
-    pub async fn sign(&mut self, nonce_set: Vec<(usize, Nonce)>) {
-        let session = self.frost.start_sign_session(
-            &self.frost_key,
-            nonce_set,
-            Message::plain("test", b"test"),
-        );
-        let sig = self.frost.sign(
-            &self.frost_key,
-            &session,
-            self.my_index,
-            &self.secret_share,
-            self.nonce.clone(),
-        );
-        // call server with (sig, self.new_nonce())
-
-        self.nonce = self.new_nonce(&[0]);
-
-        let (combined_sig, nonce_set) = self
-            .roast_server
-            .receive_signature(self.my_index, Some(sig), self.nonce.public())
-            .await;
-
-        match combined_sig {
-            Some(_) => {
-                println!("got combined sig!");
-            }
-            None => {
-                // println!("Sent partial signature {} to roast..", i)
-            }
-        };
-        match nonce_set {
-            Some(nonces) => {
-                println!("Got nonces {:?}", nonces);
-            }
-            None => println!("No new nonces!?"),
-        };
-    }
-}

	roast Unnamed repository; edit this file 'description' to name the repository.
	Log \| Files \| Refs \| README

M	.gitignore	\|	1	+
M	Cargo.lock	\|	1513	++++++++++++++++++++++++++++++++++++++++++++++++++++++++-----------------------
M	Cargo.toml	\|	12	++++++++----
M	README.md	\|	4	+++-
A	roast-signer/Cargo.lock	\|	1625	+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
A	roast-signer/Cargo.toml	\|	19	+++++++++++++++++++
A	roast-signer/src/client.rs	\|	130	+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
A	roast-signer/src/lib.rs	\|	1	+
A	roast-signer/src/main.rs	\|	24	++++++++++++++++++++++++
A	src/coordinator.rs	\|	220	+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
M	src/lib.rs	\|	3	+--
M	src/main.rs	\|	103	+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++----------
D	src/roast_coordinator.rs	\|	214	-------------------------------------------------------------------------------
D	src/roast_signer.rs	\|	110	-------------------------------------------------------------------------------