elastic-elgamal 0.3.0

[package]

name = "elastic-elgamal"

version = "0.3.0"

authors = [

  "Alex Ostrovski <ostrovski.alex@gmail.com>",

  "Jiří Gavenda <jirigavenda98@gmail.com>",

  "Antonín Dufka <dufkan@gmail.com>",

]

edition = "2021"

rust-version = "1.65"

readme = "README.md"

license = "MIT OR Apache-2.0"

repository = "https://github.com/slowli/elastic-elgamal"

keywords = ["elgamal", "encryption", "zero-knowledge"]

categories = ["cryptography"]

description = """\

Implementation of ElGamal encryption and related zero-knowledge proofs
with pluggable crypto backend
"""



[package.metadata.docs.rs]

features = ["serde"]

# Set `docsrs` to enable unstable `doc(cfg(...))` attributes.

rustdoc-args = ["--cfg", "docsrs"]



[dependencies]

# Public dependencies (present in public API of the crate).

elliptic-curve = { version = "0.13.6", features = ["sec1"] }

rand_core = { version = "0.6.2", default-features = false }

zeroize = { version = "1.3.0", default-features = false, features = ["alloc"] }

sha2 = { version = "0.10.8", default-features = false }



# Enables `Serialize` / `Deserialize` implementation for most types in the crate.

serde = { version = "1.0", default-features = false, features = ["derive", "alloc"], optional = true }



# Private dependencies (not exposed via public APIs).

base64ct = { version = "1.0", default-features = false, features = ["alloc"] }

hashbrown = { version = "0.14.1", optional = true }

merlin = { version = "3.0.0", default-features = false }

rand_chacha = { version = "0.3.1", default-features = false }

subtle = { version = "2.4.0", default-features = false }



# Crypto backend to support Curve25519 prime subgroup and Ristretto255 group;

# a public dependency.

[dependencies.curve25519-dalek]

version = "4.1.1"

optional = true



# Crypto backend to support Curve25519 prime subgroup and Ristretto255 group;

# a public dependency. Alternative and mutually exclusive with `curve25519-dalek`.

[dependencies.curve25519-dalek-ng]

version = "4.1.1"

default-features = false

features = ["alloc"]

optional = true



[dev-dependencies]

bulletproofs = "4.0.0"

criterion = "0.5.0"

doc-comment = "0.3.3"

insta = { version = "1.33.0", features = ["yaml"] }

k256 = { version = "0.13", default-features = false, features = ["arithmetic"] }

rand = "0.8.3"

serde_json = "1.0"

clap = { version = "4.4.6", features = ["derive"] }

test-casing = "0.1.1"

version-sync = "0.9.2"



[features]

default = ["std", "curve25519-dalek"]

# Enables support of types from `std`, such as the `Error` trait.

std = []



[[bench]]

name = "basics"

path = "benches/basics.rs"

harness = false

required-features = ["default"]



[[bench]]

name = "sharing"

path = "benches/sharing.rs"

harness = false

required-features = ["default"]



[[example]]

name = "voting"

path = "examples/voting.rs"

required-features = ["default", "serde"]



[[example]]

name = "range"

path = "examples/range.rs"

required-features = ["default", "serde"]



[[example]]

name = "equivalence"

path = "examples/equivalence.rs"

required-features = ["curve25519-dalek-ng/u64_backend", "serde"]



[[test]]

name = "integration"

path = "tests/integration/main.rs"

required-features = ["default"]



[[test]]

name = "snapshots"

path = "tests/snapshots.rs"

required-features = ["default", "serde"]



# Speed up `k256` and `curve25519-dalek` arithmetic.

[profile.dev.package.k256]

opt-level = 2

[profile.dev.package.curve25519-dalek]

opt-level = 2