This Rust implementation of EIP1962 is complete to the large extend. If course it's possible to polish further (e.g. make it no_std compatible), but largest part is done:

Features:

• Fields implementation
• Weierstrass curves implementation
  • a = 0
  • generic case (a != 0, b != 0)
• Extension towers
  • Fp2
  • Fp3
  • Fp4 as 2 over 2
  • Fp6 as 2 over 3
  • Fp6 as 3 over 2
  • Fp12 as 2 over 3 over 2
• Pairings
  • BLS12 curves family
  • BN family
  • MNT6 family
  • MNT4 family
  • Cocks-Pinch method generated curves in Weierstrass form (Ate pairing) with k=6

Testing:

• Basic properties are tested during development (whitebox testing) in a form of e.g. bilinearity checks for pairings
• Fuzzy testing in cross-checks mode with C++ and Go implementations that catches both crashes in any of the libraries and tests for a consistent output (for consensus purposes)
  • During such testing most of the checks are disabled, e.g. points are allowed to be not on the curve cause it would be difficult for a fuzzer to find a proper test vector. So such testing covers more edge cases then would be possible in production

See documentation folder for a complete description and the single source of truth about EIP.

Original EIP is here

• Kobi Gurkan, [email protected]

• https://eprint.iacr.org/2012/072.pdf
• https://eprint.iacr.org/2013/722.pdf
• https://eprint.iacr.org/2016/130.pdf