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chore: prepare for `v0.1.2` release

al-gkr-basic-workflow
Victor Lopez 2 years ago
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  1. +7
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      CHANGELOG.md
  2. +1
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      Cargo.toml
  3. +6
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      README.md

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CHANGELOG.md
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## 0.1.2 (2023-02-17)
- Fixed `Rpo256::hash` pad that was panicking on input (#44)
- Added `MerklePath` wrapper to encapsulate Merkle opening verification and root computation (#53)
- Added `NodeIndex` Merkle wrapper to encapsulate Merkle tree traversal and mappings (#54)
## 0.1.1 (2023-02-06) ## 0.1.1 (2023-02-06)
- Introduced `merge_in_domain` for the RPO hash function, to allow using a specified domain value in the second capacity register when hashing two digests together. - Introduced `merge_in_domain` for the RPO hash function, to allow using a specified domain value in the second capacity register when hashing two digests together.
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- Initial release on crates.io containing the cryptographic primitives used in Miden VM and the Miden Rollup. - Initial release on crates.io containing the cryptographic primitives used in Miden VM and the Miden Rollup.
- Hash module with the BLAKE3 and Rescue Prime Optimized hash functions. - Hash module with the BLAKE3 and Rescue Prime Optimized hash functions.
- BLAKE3 is implemented with 256-bit, 192-bit, or 160-bit output.
- BLAKE3 is implemented with 256-bit, 192-bit, or 160-bit output.
- RPO is implemented with 256-bit output. - RPO is implemented with 256-bit output.
- Merkle module, with a set of data structures related to Merkle trees, implemented using the RPO hash function. - Merkle module, with a set of data structures related to Merkle trees, implemented using the RPO hash function.

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Cargo.toml
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[package] [package]
name = "miden-crypto" name = "miden-crypto"
version = "0.1.1"
version = "0.1.2"
description="Miden Cryptographic primitives" description="Miden Cryptographic primitives"
authors = ["miden contributors"] authors = ["miden contributors"]
readme="README.md" readme="README.md"

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README.md
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## Merkle ## Merkle
[Merkle module](./src/merkle/) provides a set of data structures related to Merkle trees. All these data structures are implemented using the RPO hash function described above. The data structures are: [Merkle module](./src/merkle/) provides a set of data structures related to Merkle trees. All these data structures are implemented using the RPO hash function described above. The data structures are:
* `MerkleTree`: a regular fully-balanced binary Merkle tree. The depth of this tree can be at most 64.
* `MerklePathSet`: a collection of Merkle authentication paths all resolving to the same root. The length of the paths can be at most 64. * `MerklePathSet`: a collection of Merkle authentication paths all resolving to the same root. The length of the paths can be at most 64.
* `MerkleTree`: a regular fully-balanced binary Merkle tree. The depth of this tree can be at most 64.
* `SimpleSmt`: a Sparse Merkle Tree, mapping 63-bit keys to 4-element leaf values.
* `MerkleError`, `MerklePath`, and `NodeIndex` are Merkle wrappers to assist tree indexation, opening proofs, and report inconsistent arguments/state.
## Extra
[Root module](./src/lib.rs) provides a set of constants, types, aliases, and utils required to use the primitives of this library.
## Crate features ## Crate features
This crate can be compiled with the following features: This crate can be compiled with the following features:

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