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c-kzg-4844
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Minimal 4844 version of c-kzg
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Justin Traglia 8907fbcfe2
Expose `compute_kzg_proof` (#80) 
* Expose computeKzgProof

* Revert changes to bytes_to/from_bls_field

* Update comments

* Revert changes to bytes_from_bls_field

* Revert change to parameter name

* Add compute_kzg_proof to readme

* Refactor in support of asn's PR

* Clean up a little

* Fix param name doc

* Introduce Bytes32 type

* Update bindings

* Replaces bytes with b to match spec
 		2023-01-24 18:23:42 +00:00
.github/workflows Rename reverse_bit_order to bit_reversal_permutation (#76) 2023-01-20 07:56:22 +00:00
bindings Expose `compute_kzg_proof` (#80) 2023-01-24 18:23:42 +00:00
blst@6382d67c72 Add blst as submodule 2022-11-03 23:15:50 -07:00
inc Use BYTES_PER_FIELD_ELEMENT 2022-11-04 11:44:57 -07:00
lib Insert lib/ directory and update Readme 2021-02-02 11:36:36 +00:00
src Expose `compute_kzg_proof` (#80) 2023-01-24 18:23:42 +00:00
.gitignore Rust bindings (#4) 2023-01-12 17:50:12 +00:00
.gitmodules Patch blst submodule sha 2022-11-04 00:13:02 -07:00
LICENSE Initial commit 2021-02-01 20:15:45 +00:00
README.md Expose `compute_kzg_proof` (#80) 2023-01-24 18:23:42 +00:00
blst_sha.patch Patch blst submodule sha 2022-11-04 00:13:02 -07:00

README.md

C-KZG-4844: A minimal library for EIP-4844 Polynomial Commitments

This is a copy of C-KZG stripped-down to support the Polynomial Commitments API:

  • blob_to_kzg_commitment
  • compute_kzg_proof
  • compute_aggregate_kzg_proof
  • verify_kzg_proof
  • verify_aggregate_kzg_proof

We also provide functions for loading/freeing the trusted setup:

  • load_trusted_setup
  • load_trusted_setup_file
  • free_trusted_setup

Installation

Initialize the blst submodule:

git submodule update --init

Build blst:

cd src
make blst

Build the C-KZG code:

cd src
make