[package]
name = "frost-core"
edition = "2021"
# When releasing to crates.io:
# - Update CHANGELOG.md
# - Create git tag.
version = "2.0.0"
authors = [
    "Deirdre Connolly <durumcrustulum@gmail.com>",
    "Chelsea Komlo <me@chelseakomlo.com>",
    "Conrado Gouvea <conradoplg@gmail.com>",
]
readme = "README.md"
license = "MIT OR Apache-2.0"
repository = "https://github.com/ZcashFoundation/frost"
categories = ["cryptography"]
keywords = ["cryptography", "crypto", "threshold", "signature", "schnorr"]
description = "Types and traits to support implementing Flexible Round-Optimized Schnorr Threshold signature schemes (FROST)."

[package.metadata.docs.rs]
features = ["serde"]
rustdoc-args = ["--cfg", "docsrs"]

[dependencies]
byteorder = { version = "1.4", default-features = false }
const-crc32 = { version = "1.2.0", package = "const-crc32-nostd" }
document-features = "0.2.7"
debugless-unwrap = "0.0.4"
derive-getters = "0.5.0"
hex = { version  = "0.4.3", default-features = false, features = ["alloc"] }
postcard = { version = "1.0.0", features = ["alloc"], optional = true }
rand_core = { version = "0.6", default-features = false }
serde = { version = "1.0.160", default-features = false, features = ["derive"], optional = true }
serdect = { version = "0.2.0", optional = true }
thiserror-nostd-notrait = { version = "1.0.29", default-features = false }
thiserror = { version = "1.0.29", default-features = false, optional = true }
visibility = "0.1.0"
zeroize = { version = "1.5.4", default-features = false, features = ["derive"] }
itertools = { version = "0.13.0", default-features = false }

# Test dependencies used with the test-impl feature
proptest = { version = "1.0", optional = true }
serde_json = { version = "1.0", optional = true }
criterion = { version = "0.5", optional = true }

[dev-dependencies]
criterion = { version = "0.5" }
lazy_static = "1.4"
proptest = "1.0"
rand = "0.8"
rand_chacha = "0.3"
serde_json = "1.0"

[features]
default = ["serialization", "cheater-detection", "std"]
#! ## Features
## Enable standard library support.
std = ["dep:thiserror"]
## Expose internal types, which do not have SemVer guarantees. This is an advanced
## feature which can be useful if you need to build a modified version of FROST.
## The docs won't list them, you will need to check the source code.
internals = []
## Enable `serde` support for types that need to be communicated. You
## can use `serde` to serialize structs with any encoder that supports
## `serde` (e.g. JSON with `serde_json`).
serde = ["dep:serde", "dep:serdect"]
serialization = ["serde", "dep:postcard"]
# Exposes ciphersuite-generic tests for other crates to use
test-impl = ["dep:proptest", "dep:serde_json", "dep:criterion"]
# Enable cheater detection
cheater-detection = []

[lib]
bench = false