{"id":20445860,"url":"https://github.com/rapid7/rex-nop","last_synced_at":"2025-09-12T20:43:24.408Z","repository":{"id":56023125,"uuid":"67229982","full_name":"rapid7/rex-nop","owner":"rapid7","description":"Rex library for dynamic generation of x86 multi-byte NOPs","archived":false,"fork":false,"pushed_at":"2025-02-13T14:49:58.000Z","size":44,"stargazers_count":2,"open_issues_count":0,"forks_count":4,"subscribers_count":54,"default_branch":"master","last_synced_at":"2025-07-28T12:57:30.844Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":"","language":"Ruby","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"bsd-3-clause","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/rapid7.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":"CODE_OF_CONDUCT.md","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,"zenodo":null}},"created_at":"2016-09-02T14:36:45.000Z","updated_at":"2025-02-13T14:50:01.000Z","dependencies_parsed_at":"2024-06-21T02:37:37.134Z","dependency_job_id":"06bce007-90d5-4a42-a13a-c7fdf4520295","html_url":"https://github.com/rapid7/rex-nop","commit_stats":{"total_commits":25,"total_committers":13,"mean_commits":"1.9230769230769231","dds":0.8,"last_synced_commit":"a2a994c6367e744754af19bf637a10db018a119b"},"previous_names":[],"tags_count":3,"template":false,"template_full_name":null,"purl":"pkg:github/rapid7/rex-nop","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rapid7%2Frex-nop","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rapid7%2Frex-nop/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rapid7%2Frex-nop/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rapid7%2Frex-nop/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/rapid7","download_url":"https://codeload.github.com/rapid7/rex-nop/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rapid7%2Frex-nop/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":274873613,"owners_count":25365824,"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":"2025-09-12T02:00:09.324Z","response_time":60,"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":[],"created_at":"2024-11-15T10:14:51.875Z","updated_at":"2025-09-12T20:43:24.369Z","avatar_url":"https://github.com/rapid7.png","language":"Ruby","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Rex::Nop\n\nThis library contains the opty2 library for dynamic generation of x86 multi-byte NOPs.This is useful in writing exploits and encoders. It allows you to dynamic generate variable\nlength instruction sets that are equivalent to a No Operation(NOP) without using the actual 0x90 bytecode. The original code was written by Optyx and spoonm.\n## Installation\n\nAdd this line to your application's Gemfile:\n\n```ruby\ngem 'rex-nop'\n```\n\nAnd then execute:\n\n    $ bundle\n\nOr install it yourself as:\n\n    $ gem install rex-nop\n\n\n## Development\n\nAfter checking out the repo, run `bin/setup` to install dependencies. Then, run `rake spec` to run the tests. You can also run `bin/console` for an interactive prompt that will allow you to experiment.\n\nTo install this gem onto your local machine, run `bundle exec rake install`. To release a new version, update the version number in `version.rb`, and then run `bundle exec rake release`, which will create a git tag for the version, push git commits and tags, and push the `.gem` file to [rubygems.org](https://rubygems.org).\n\n## Contributing\n\nBug reports and pull requests are welcome on GitHub at https://github.com/[USERNAME]/rex-nop. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the [Contributor Covenant](http://contributor-covenant.org) code of conduct.\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Frapid7%2Frex-nop","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Frapid7%2Frex-nop","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Frapid7%2Frex-nop/lists"}