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github.com/Neptune-Crypto/twenty-first @v2.0.2
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1,162 symbols
2,418 edges
54 files
159 documented · 14%
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README
twenty-first
A collection of cryptography primitives written in Rust.
Content of this library
This library contains primarily the following cryptographic primitives:
- The Tip5 hash function
- Lattice-crypto
- arithmetic for the quotient ring $\mathbb{F}_ p[X] / \langle X^{64} + 1 \rangle$
- arithmetic for modules over this quotient ring
- a IND-CCA2-secure key encapsulation mechanism
- Lattice-Based Cryptography in Miden VM
BFieldElement,XFieldElement- The prime-field type $\mathbb{F}_p$ where $p = 2^{64} - 2^{32} + 1$
- The extension field $\mathbb{F}_p[x]/(x^3 - x + 1)$
- A codec trait for encoding and decoding structs as
Vecs ofBFieldElement - An efficient prime for number-theoretic transforms
- NTT
- Number Theoretic Transform (discrete Fast Fourier Transform)
- Anatomy of a STARK, Part 6: Speeding Things Up
- Univariate polynomials
- Merkle Trees
- Merkle Mountain Ranges
Wasm support
The twenty-first library can be built for WebAssembly. See the dedicated readme for
further information.
Extension points exported contracts — how you extend this code
BFieldCodec (Interface)This trait provides functions for encoding to and decoding from a Vec of [BFieldElement]s. This encoding does not record [9 …
twenty-first/src/math/bfield_codec.rs
Inverse (Interface)
TODO: Assert if we're risking inverting 0 at any point. [2 implementers]
twenty-first/src/math/traits.rs
Mmr (Interface)
A “Merkle Mountain Range” (MMR) is a data structure for storing lists of hashes. Similar to [Merkle trees](crate::prelud [2 …
twenty-first/src/util_types/mmr/mmr_trait.rs
Sponge (Interface)
A [cryptographic sponge][sponge]. Should only be based on a cryptographic permutation, e.g., [`Tip5`][tip5]. [sponge]: [1 …
twenty-first/src/util_types/sponge.rs
CyclicGroupGenerator (Interface)
(no doc) [2 implementers]
twenty-first/src/math/traits.rs
Core symbols most depended-on inside this repo
random_elementscalled by 82
twenty-first/src/math/other.rs
degree
called by 51
twenty-first/src/math/polynomial.rs
prove_membership
called by 51
twenty-first/src/util_types/mmr/archival_mmr.rs
peaks
called by 42
twenty-first/src/util_types/mmr/archival_mmr.rs
hash_pair
called by 33
twenty-first/benches/tip5.rs
zerofier
called by 33
twenty-first/benches/zerofier.rs
is_empty
called by 27
twenty-first/src/util_types/mmr/archival_mmr.rs
into_owned
called by 26
twenty-first/src/math/polynomial.rs
Shape
Languages
Rust100%
Modules by API surface
twenty-first/src/math/polynomial.rs258 symbols
twenty-first/src/math/b_field_element.rs119 symbols
twenty-first/src/math/bfield_codec.rs86 symbols
twenty-first/src/util_types/merkle_tree.rs79 symbols
bfieldcodec_derive/src/lib.rs67 symbols
twenty-first/src/math/x_field_element.rs64 symbols
twenty-first/src/tip5/mod.rs60 symbols
twenty-first/src/tip5/digest.rs45 symbols
twenty-first/src/math/lattice.rs45 symbols
twenty-first/src/util_types/mmr/mmr_membership_proof.rs34 symbols
twenty-first/src/util_types/mmr/mmr_accumulator.rs34 symbols
twenty-first/src/util_types/mmr/archival_mmr.rs34 symbols
For agents
$ claude mcp add twenty-first \
-- python -m otcore.mcp_server <graph>