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github.com/Sovereign-Labs/nmt-rs @v0.2.3

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151 symbols 454 edges 10 files 83 documented · 55% ● updated 13mo ago★ 332 open issues

What it actually does AI analysis from the code graph — generated when you open this

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README

NMT

An implementation of a namespaced merkle tree in Rust.

Warning

This code has not been audited, and may contain critical vulnerabilities. Do not attempt to use in production.

Functionality

[x] Compute merkle root
[x] Create index-based range proofs
[x] Verify index-based range proofs
[x] Create namespace range proofs
[x] Verify namespace range proofs
[x] Narrow namespace range proofs: supply part of the range to generate a proof for the remaining sub-range

License

Licensed under the Apache License, Version 2.0.

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in this repository by you, as defined in the Apache-2.0 license, shall be licensed as above, without any additional terms or conditions.

Extension points exported contracts — how you extend this code

MerkleHash (Interface)

A trait for hashing data into a merkle tree [2 implementers]

src/simple_merkle/tree.rs

NamespaceMerkleHasher (Interface)

An extension of [`MerkleHash`] indicating that the hasher is namespace aware. This allows for the creation of namespaced [1 …

src/namespaced_hash.rs

PreimageReader (Interface)

The reader trait for a data store that maps hashes to preimages [2 implementers]

src/simple_merkle/db.rs

PreimageWriter (Interface)

The writer trait for a data store that maps hashes to preimages [2 implementers]

src/simple_merkle/db.rs

PreimageDb (Interface)

A trait representing read and write access to data store that maps hashes to their preimages [2 implementers]

src/simple_merkle/db.rs

TakeLast (Interface)

Manually implement the method we need from #[feature(slice_take)] to allow building with stable; [1 implementers]

src/simple_merkle/tree.rs

Core symbols most depended-on inside this repo

iter

called by 21

src/namespaced_hash.rs

as_ref

called by 15

src/namespaced_hash.rs

src/namespaced_hash.rs

src/namespaced_hash.rs

Shape

Method 95

Function 29

Class 15

Interface 8

Enum 4

Languages

Rust100%

Modules by API surface

src/namespaced_hash.rs36 symbols

src/lib.rs35 symbols

src/simple_merkle/tree.rs28 symbols

src/simple_merkle/db.rs15 symbols

src/nmt_proof.rs15 symbols

src/simple_merkle/proof.rs11 symbols

src/tendermint_hash.rs8 symbols

src/simple_merkle/utils.rs2 symbols

src/simple_merkle/error.rs1 symbols

For agents

$ claude mcp add nmt-rs \
  -- python -m otcore.mcp_server <graph>

⬇ download graph artifact