class-groups

There are 1 repository under class-groups topic.

getamis / alice
Hierarchical Threshold Signature Scheme
binary-quadratic-form homomorphic-encryption-library golang class-groups threshold-ecdsa secret-sharing schnorr-protocol threshold-signature hierarchical tss multiparty-computation multiparty-computation-bip32 2-party-bip32 cryptography tss-eddsa taproot bip340 p256
Language:Go 355
lschoe / mpyc
MPyC: Multiparty Computation in Python
mpc multiparty-computation secret-sharing finite-fields python jupyter cryptography privacy protocols bgw binder secure-multiparty-computation threshold-cryptography privacy-enhancing-technologies multi-party-computation secure-multi-party-computation smpc class-groups elliptic-curves
Language:Python 343
ZenGo-X / class
Rust library for building IQC: cryptography based on class groups of imaginary quadratic orders
math cryptography pari blockchain-technology class-groups
Language:C 61
kavyasreedhar / sreedhar-xgcd-hardware-ches2022
Artifact associated with CHES 2022 paper https://tches.iacr.org/index.php/TCHES/article/view/9817
asic extended-gcd class-groups constant-time curve25519 verifiable-delay-functions modular-inversion squaring-binary-quadratic-forms
Language:Python 8
Cypherock / MPC-TSS
MPC-TSS is a project to demonstrate the working of our threshold signature scheme leveraging the security of X1 hardware wallet
distributed-key-generation oblivious-transfer shamir-secret-sharing threshold-ecdsa trusted-execution-environment class-groups
Language:Python 7
GiacomoPope / ClassGroups
Python implementation of Class Group algorithms from Cohen (GTM 138)
algorithm class-groups imaginary-quadratic-fields
Language:Python 4
toonsegers / sec_groups
A scheme to implement finite groups as oblivious data structures. The oblivious operations are defined by a set of secure multiparty computation (MPC) protocols. Practical protocols are presented for the group of quadratic residues, elliptic curves groups and class groups of imaginary quadratic orders.
class-groups elliptic-curves group-theory-algorithms mpc secure-multi-party-computation threshold-cryptography
Language:Python 4
coinstudent2048 / bquadform
An implementation of some mathematics of "Class group of Positive-definite Binary Quadratic Forms" in Python 3
math maths mathematics binary-quadratic-form class-groups number-theory cryptography algebraic-number-theory
Language:Python 0