GG20 - Githubissues

ZenGo-X / multi-party-ecdsa

Rust implementation of {t,n}-threshold ECDSA (elliptic curve digital signature algorithm).

GNU General Public License v3.0

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GG20 #96

Closed omershlo closed 4 years ago

omershlo commented 4 years ago

This is an implementation of One Round Threshold ECDSA with Identifiable Abort. For any fail in the protocol, we start a second "blame" protocol, depends on where the error occurred. The output is a list of malicious parties who cheated in the original run

omershlo commented 4 years ago

TODO list:

add protocol details to spec
add bounds checks (all parties submitted input at any stage, including blame phases)
Update Readme
make sure all ErrorType errors propagate
Check for unnecessary clone
Write a full example with network
Add tests to verify the checks for faults in ZK proofs and commitments (currently only tested manually)
Benchmarks for the protocol without abort