Smash key-gen into independent crate

.github/workflows/tests.yml

@@ -39,6 +39,7 @@ jobs:
           GITHUB_CI=true RUST_BACKTRACE=1 cargo test --all-features \
             -p serai-message-queue \
             -p serai-processor-messages \
+            -p serai-processor-key-gen \
             -p serai-processor \
             -p tendermint-machine \
             -p tributary-chain \

Cargo.toml

@@ -70,6 +70,7 @@ members = [
   "message-queue",
 
   "processor/messages",
+  "processor/key-gen",
   "processor",
 
   "coordinator/tributary/tendermint",

deny.toml

@@ -46,6 +46,7 @@ exceptions = [
   { allow = ["AGPL-3.0"], name = "serai-message-queue" },
 
   { allow = ["AGPL-3.0"], name = "serai-processor-messages" },
+  { allow = ["AGPL-3.0"], name = "serai-processor-key-gen" },
   { allow = ["AGPL-3.0"], name = "serai-processor" },
 
   { allow = ["AGPL-3.0"], name = "tributary-chain" },

processor/key-gen/Cargo.toml

@@ -0,0 +1,97 @@
+[package]
+name = "serai-processor-key-gen"
+version = "0.1.0"
+description = "Key generation for the Serai processor"
+license = "AGPL-3.0-only"
+repository = "https://github.com/serai-dex/serai/tree/develop/processor/key-gen"
+authors = ["Luke Parker <lukeparker5132@gmail.com>"]
+keywords = []
+edition = "2021"
+publish = false
+
+[package.metadata.docs.rs]
+all-features = true
+rustdoc-args = ["--cfg", "docsrs"]
+
+[lints]
+workspace = true
+
+[dependencies]
+# Macros
+async-trait = { version = "0.1", default-features = false }
+zeroize = { version = "1", default-features = false, features = ["std"] }
+thiserror = { version = "1", default-features = false }
+
+# Libs
+rand_core = { version = "0.6", default-features = false, features = ["std", "getrandom"] }
+rand_chacha = { version = "0.3", default-features = false, features = ["std"] }
+
+# Encoders
+const-hex = { version = "1", default-features = false }
+hex = { version = "0.4", default-features = false, features = ["std"] }
+scale = { package = "parity-scale-codec", version = "3", default-features = false, features = ["std"] }
+borsh = { version = "1", default-features = false, features = ["std", "derive", "de_strict_order"] }
+serde_json = { version = "1", default-features = false, features = ["std"] }
+
+# Cryptography
+ciphersuite = { path = "../crypto/ciphersuite", default-features = false, features = ["std", "ristretto"] }
+
+blake2 = { version = "0.10", default-features = false, features = ["std"] }
+transcript = { package = "flexible-transcript", path = "../crypto/transcript", default-features = false, features = ["std"] }
+ec-divisors = { package = "ec-divisors", path = "../crypto/evrf/divisors", default-features = false }
+dkg = { package = "dkg", path = "../crypto/dkg", default-features = false, features = ["std", "evrf-ristretto"] }
+frost = { package = "modular-frost", path = "../crypto/frost", default-features = false, features = ["ristretto"] }
+frost-schnorrkel = { path = "../crypto/schnorrkel", default-features = false }
+
+# Bitcoin/Ethereum
+k256 = { version = "^0.13.1", default-features = false, features = ["std"], optional = true }
+
+# Bitcoin
+secp256k1 = { version = "0.29", default-features = false, features = ["std", "global-context", "rand-std"], optional = true }
+bitcoin-serai = { path = "../networks/bitcoin", default-features = false, features = ["std"], optional = true }
+
+# Ethereum
+ethereum-serai = { path = "../networks/ethereum", default-features = false, optional = true }
+
+# Monero
+dalek-ff-group = { path = "../crypto/dalek-ff-group", default-features = false, features = ["std"], optional = true }
+monero-simple-request-rpc = { path = "../networks/monero/rpc/simple-request", default-features = false, optional = true }
+monero-wallet = { path = "../networks/monero/wallet", default-features = false, features = ["std", "multisig", "compile-time-generators"], optional = true }
+
+# Application
+log = { version = "0.4", default-features = false, features = ["std"] }
+env_logger = { version = "0.10", default-features = false, features = ["humantime"], optional = true }
+tokio = { version = "1", default-features = false, features = ["rt-multi-thread", "sync", "time", "macros"] }
+
+zalloc = { path = "../common/zalloc" }
+serai-db = { path = "../common/db" }
+serai-env = { path = "../common/env", optional = true }
+# TODO: Replace with direct usage of primitives
+serai-client = { path = "../substrate/client", default-features = false, features = ["serai"] }
+
+messages = { package = "serai-processor-messages", path = "./messages" }
+
+message-queue = { package = "serai-message-queue", path = "../message-queue", optional = true }
+
+[dev-dependencies]
+frost = { package = "modular-frost", path = "../crypto/frost", features = ["tests"] }
+
+sp-application-crypto = { git = "https://github.com/serai-dex/substrate", default-features = false, features = ["std"] }
+
+ethereum-serai = { path = "../networks/ethereum", default-features = false, features = ["tests"] }
+
+dockertest = "0.4"
+serai-docker-tests = { path = "../tests/docker" }
+
+[features]
+secp256k1 = ["k256", "dkg/evrf-secp256k1", "frost/secp256k1"]
+bitcoin = ["dep:secp256k1", "secp256k1", "bitcoin-serai", "serai-client/bitcoin"]
+
+ethereum = ["secp256k1", "ethereum-serai/tests"]
+
+ed25519 = ["dalek-ff-group", "dkg/evrf-ed25519", "frost/ed25519"]
+monero = ["ed25519", "monero-simple-request-rpc", "monero-wallet", "serai-client/monero"]
+
+binaries = ["env_logger", "serai-env", "message-queue"]
+parity-db = ["serai-db/parity-db"]
+rocksdb = ["serai-db/rocksdb"]

processor/key-gen/LICENSE

@@ -0,0 +1,15 @@
+AGPL-3.0-only license
+
+Copyright (c) 2022-2024 Luke Parker
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU Affero General Public License Version 3 as
+published by the Free Software Foundation.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU Affero General Public License for more details.
+
+You should have received a copy of the GNU Affero General Public License
+along with this program. If not, see <http://www.gnu.org/licenses/>.