btclib-org/btclib-ecc - 8 Help Wanted Issues

Open Issues Need Help

RangeProof.serialize and nonce_chain leave an out-of-range field as a builtin error under check_validity=False 20 days ago

good first issue

btclib-org/btclib-ecc

Elliptic-curve arithmetic and the schemes built on it, multi-curve, accelerated by libsecp256k1 on secp256k1

Python

#bip340#cryptography#ecdsa#ecies#elliptic-curves#ellswift#frost#musig2#pedersen-commitment#rfc-6979#schnorr#secp256k1

RangeProof.serialize, pubk_rings and nonce_chain leave a non-integer field as a builtin error under check_validity=False 20 days ago

good first issue

btclib-org/btclib-ecc

Elliptic-curve arithmetic and the schemes built on it, multi-curve, accelerated by libsecp256k1 on secp256k1

Python

#bip340#cryptography#ecdsa#ecies#elliptic-curves#ellswift#frost#musig2#pedersen-commitment#rfc-6979#schnorr#secp256k1

RangeProof takes a bool or float ring commitment, and its properties leave a malformed header as a builtin TypeError 20 days ago

good first issue

btclib-org/btclib-ecc

Elliptic-curve arithmetic and the schemes built on it, multi-curve, accelerated by libsecp256k1 on secp256k1

Python

#bip340#cryptography#ecdsa#ecies#elliptic-curves#ellswift#frost#musig2#pedersen-commitment#rfc-6979#schnorr#secp256k1

Nonce derivation loops forever with a hash function that never yields a valid candidate 20 days ago

good first issue

btclib-org/btclib-ecc

Elliptic-curve arithmetic and the schemes built on it, multi-curve, accelerated by libsecp256k1 on secp256k1

Python

#bip340#cryptography#ecdsa#ecies#elliptic-curves#ellswift#frost#musig2#pedersen-commitment#rfc-6979#schnorr#secp256k1

ASSURANCE_CASE.md overstates the fuzz coverage, the layering and `--locked` about 1 month ago

good first issue security

btclib-org/btclib-ecc

Elliptic-curve arithmetic and the schemes built on it, multi-curve, accelerated by libsecp256k1 on secp256k1

Python

#bip340#cryptography#ecdsa#ecies#elliptic-curves#ellswift#frost#musig2#pedersen-commitment#rfc-6979#schnorr#secp256k1

`BorromeanSig.assert_valid` does not check `e0` or the s-values' types about 1 month ago

good first issue security

btclib-org/btclib-ecc

Elliptic-curve arithmetic and the schemes built on it, multi-curve, accelerated by libsecp256k1 on secp256k1

Python

#bip340#cryptography#ecdsa#ecies#elliptic-curves#ellswift#frost#musig2#pedersen-commitment#rfc-6979#schnorr#secp256k1

MuSig2 `partial_sig_verify` does not range-check the signer index about 1 month ago

good first issue security

btclib-org/btclib-ecc

Elliptic-curve arithmetic and the schemes built on it, multi-curve, accelerated by libsecp256k1 on secp256k1

Python

#bip340#cryptography#ecdsa#ecies#elliptic-curves#ellswift#frost#musig2#pedersen-commitment#rfc-6979#schnorr#secp256k1

FROST `SessionContext` and `ThresholdInfo` coerce `n`, `t` and `ids` with `int()` about 1 month ago

good first issue security

btclib-org/btclib-ecc

Elliptic-curve arithmetic and the schemes built on it, multi-curve, accelerated by libsecp256k1 on secp256k1

Python

#bip340#cryptography#ecdsa#ecies#elliptic-curves#ellswift#frost#musig2#pedersen-commitment#rfc-6979#schnorr#secp256k1