status-im
/
c-kzg-4844
mirror of https://github.com/status-im/c-kzg-4844.git
2
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
Minimal 4844 version of c-kzg
326 Commits 4 Branches 0 Tags 9.4 MiB
Nim 42.9%
C 26.4%
Rust 7.2%
Java 6.1%
C# 3.8%
Other 13.6%
Go to file
dancoffman 062e4e0f30
Simplify, given updated API 		2022-11-04 11:56:41 -07:00
bindings Simplify, given updated API 2022-11-04 11:56:41 -07:00
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 Simplify, given updated API 2022-11-04 11:56:41 -07:00
.gitignore Merge branch '4844_3038' into dgcoffman/nodejs-bindings 2022-11-04 11:41:17 -07:00
.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 Add some of the bytes conversions back to the interface 2022-11-04 09:05:39 +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:

  • compute_aggregate_kzg_proof
  • verify_aggregate_kzg_proof
  • blob_to_kzg_commitment
  • verify_kzg_proof

We also provide load_trusted_setup and free_trusted_setup to load the trusted setup data from a file into an object that can be passed to the API functions, and functions for converting commitments/proofs/points to/from bytes.

The only dependency is blst. Ensure blst.h is provided in inc and libblst.a in lib. (blst.h includes blst_aux.h, but the latter is unused and can be empty.) TODO: import these via git submodule