{"id":16660362,"url":"https://github.com/kingmob/cryptopals-crypto-challenges","last_synced_at":"2025-10-27T20:16:33.732Z","repository":{"id":141860085,"uuid":"87366038","full_name":"KingMob/cryptopals-crypto-challenges","owner":"KingMob","description":"The Cryptopals (formerly Matasano) crypto challenges","archived":false,"fork":false,"pushed_at":"2020-06-18T20:13:26.000Z","size":121,"stargazers_count":2,"open_issues_count":0,"forks_count":1,"subscribers_count":2,"default_branch":"trunk","last_synced_at":"2025-03-12T20:48:53.053Z","etag":null,"topics":["clojure","crypto-challenges","cryptography","cryptopals"],"latest_commit_sha":null,"homepage":null,"language":"Clojure","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"epl-1.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/KingMob.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":"2017-04-05T23:39:06.000Z","updated_at":"2020-06-18T20:11:55.000Z","dependencies_parsed_at":"2023-07-13T11:46:09.923Z","dependency_job_id":null,"html_url":"https://github.com/KingMob/cryptopals-crypto-challenges","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/KingMob/cryptopals-crypto-challenges","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/KingMob%2Fcryptopals-crypto-challenges","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/KingMob%2Fcryptopals-crypto-challenges/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/KingMob%2Fcryptopals-crypto-challenges/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/KingMob%2Fcryptopals-crypto-challenges/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/KingMob","download_url":"https://codeload.github.com/KingMob/cryptopals-crypto-challenges/tar.gz/refs/heads/trunk","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/KingMob%2Fcryptopals-crypto-challenges/sbom","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":269991262,"owners_count":24509004,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","status":"online","status_checked_at":"2025-08-12T02:00:09.011Z","response_time":80,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"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":["clojure","crypto-challenges","cryptography","cryptopals"],"created_at":"2024-10-12T10:28:57.976Z","updated_at":"2025-10-27T20:16:33.632Z","avatar_url":"https://github.com/KingMob.png","language":"Clojure","funding_links":[],"categories":[],"sub_categories":[],"readme":"[![CircleCI](https://circleci.com/gh/KingMob/cryptopals-crypto-challenges.svg?style=svg)](https://circleci.com/gh/KingMob/cryptopals-crypto-challenges)\n\n# About\n\n The [Cryptopals challenges](https://www.cryptopals.com) in Clojure. They are a series of exercises designed to demostrate how to break cryptography in the real-world. They were originally created by Matasano, and are now hosted by the NCC Group. Thanks to both for sharing these, they're a blast!\n\n## Notes\nThe code is a bit more ad-hoc than I normally write, since each challenge is somewhat independent. What's actually common ends up placed in the util/cipher/core/rng.clj files. The challenge sets themselves are in the set* files.\n\nIf you're looking at the various sets and wondering why there's Vanilla Ice lyrics, rest assured, I'm not a fan. That's just what many of the challenges decrypt to!\n\n## Usage\n\nYou can look at my code if you get stuck, but really the fun is all in solving it for yourself. I have some none-spoiler notes [here](http://modulolotus.net/posts/2017-05-17-thoughts-on-cryptopals-1/) that may help, too.\n\n## License\n\nCopyright © 2017 Matthew Davidson\n\nDistributed under the Eclipse Public License either version 1.0 or (at\nyour option) any later version.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fkingmob%2Fcryptopals-crypto-challenges","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fkingmob%2Fcryptopals-crypto-challenges","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fkingmob%2Fcryptopals-crypto-challenges/lists"}