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#![cfg_attr(not(feature = "std"), no_std)]
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#![deny(
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warnings,
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unused,
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future_incompatible,
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nonstandard_style,
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rust_2018_idioms
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)]
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#![forbid(unsafe_code)]
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//! This library implements a twisted Edwards curve whose base field is the
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//! scalar field of the curve BLS12-377. This allows defining cryptographic
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//! primitives that use elliptic curves over the scalar field of the latter
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//! curve. This curve was generated as part of the paper [\[BCGMMW20, “Zexe”\]](https://eprint.iacr.org/2018/962).
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//!
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//! Curve information:
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//! * Base field: q =
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//! 8444461749428370424248824938781546531375899335154063827935233455917409239041
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//! * Scalar field: r =
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//! 2111115437357092606062206234695386632838870926408408195193685246394721360383
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//! * Valuation(q - 1, 2) = 47
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//! * Valuation(r - 1, 2) = 1
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//! * Curve equation: ax^2 + y^2 =1 + dx^2y^2, where
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//! * a = -1
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//! * d = 3021
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#[cfg(feature = "r1cs")]
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pub mod constraints;
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mod curves;
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mod fields;
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pub use curves::*;
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pub use fields::*;
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