{"id":15956112,"url":"https://github.com/jsign/go-curdleproofs","last_synced_at":"2026-02-25T22:04:33.736Z","repository":{"id":173179126,"uuid":"646197868","full_name":"jsign/go-curdleproofs","owner":"jsign","description":"A Go implementation of Curdleproofs, a zero-knowledge shuffle argument.","archived":false,"fork":false,"pushed_at":"2023-09-25T22:48:48.000Z","size":293,"stargazers_count":7,"open_issues_count":1,"forks_count":2,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-10-11T09:14:01.063Z","etag":null,"topics":["cryptography","ethereum","leader-election","whisk","zero-knowledge"],"latest_commit_sha":null,"homepage":"","language":"Go","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/jsign.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2023-05-27T15:48:01.000Z","updated_at":"2025-02-06T06:18:02.000Z","dependencies_parsed_at":null,"dependency_job_id":"a68513a3-d28b-4f89-95d9-5df6df4eb95c","html_url":"https://github.com/jsign/go-curdleproofs","commit_stats":null,"previous_names":["jsign/curdleproofs","jsign/go-curdleproofs"],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/jsign/go-curdleproofs","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/jsign%2Fgo-curdleproofs","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/jsign%2Fgo-curdleproofs/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/jsign%2Fgo-curdleproofs/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/jsign%2Fgo-curdleproofs/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/jsign","download_url":"https://codeload.github.com/jsign/go-curdleproofs/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/jsign%2Fgo-curdleproofs/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":29842894,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-02-25T21:18:31.832Z","status":"ssl_error","status_checked_at":"2026-02-25T21:18:29.265Z","response_time":61,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.5:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["cryptography","ethereum","leader-election","whisk","zero-knowledge"],"created_at":"2024-10-07T13:28:30.022Z","updated_at":"2026-02-25T22:04:33.721Z","avatar_url":"https://github.com/jsign.png","language":"Go","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Curdleproofs\nA Go implementation of [Curdleproofs](https://github.com/asn-d6/curdleproofs/blob/main/doc/curdleproofs.pdf), a zero-knowledge shuffle argument inspired by BG12.\n\nIt's the backbone of [Whisk](https://ethresear.ch/t/whisk-a-practical-shuffle-based-ssle-protocol-for-ethereum/11763) a practical shuffle-based secret single leader election (SSLE) protocol for Ethereum.\n\n## Status\n\nThis library is in feature parity with the Rust reference implementation. \nAlso, is not yet audited, so be careful if you're considering using it in production. \n\n## Benchmarks\n\nThe following are benchmarks for 64, 128 and 256 elements (including blinders):\n```\ngoos: linux\ngoarch: amd64\npkg: github.com/jsign/curdleproofs\ncpu: AMD Ryzen 7 3800XT 8-Core Processor            \nBenchmarkProver/shuffled_elements=60-16                       12       96406285 ns/op\nBenchmarkProver/shuffled_elements=124-16                       7      150210173 ns/op\nBenchmarkProver/shuffled_elements=252-16                       5         245561105 ns/op\nBenchmarkProver/shuffled_elements=508-16                       3         412504547 ns/op\nBenchmarkVerifier/shuffled_elements=60-16                    100          12048653 ns/op\nBenchmarkVerifier/shuffled_elements=124-16                    87          12346139 ns/op\nBenchmarkVerifier/shuffled_elements=252-16                    69          15268277 ns/op\nBenchmarkVerifier/shuffled_elements=508-16                    51          20813543 ns/op\n```\n\nThe implementation has the optimizations mentioned in the paper and some extra minor ones. No extra effort was made to optimize further (i.e: there might be other trivial or advanced cryptography or engineering to apply).\n\n## License\n\nMIT","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fjsign%2Fgo-curdleproofs","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fjsign%2Fgo-curdleproofs","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fjsign%2Fgo-curdleproofs/lists"}