Apache 2.0
              whitelisted
              ✓
            
                  
        
        URI Implementation
        Addressable is a replacement for the URI implementation that is part of
Ruby's standard library. It more closely conforms to the relevant RFCs and
adds support for IRIs and URI templates.
                  
            - addressable is required by:
- sawyer, ridley, berkshelf
            - addressable relies on:
- rake, rspec
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
          ast
          v2.0.0
        
        A library for working with Abstract Syntax Trees.
        A library for working with Abstract Syntax Trees.
                  
            - ast is required by:
- parser
            - ast relies on:
- rake, mime-types
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        An object-oriented AST extension for Parser
        An object-oriented AST extension for Parser
                  
            - astrolabe is required by:
- rubocop
            - astrolabe relies on:
- parser, bundler, rake, rspec, rubocop, guard-rspec
 
          
        
                      
              Apache 2.0
              whitelisted
              ✓
            
                  
        
        Manages a Cookbook's, or an Application's, Cookbook dependencies
        Manages a Cookbook's, or an Application's, Cookbook dependencies
                          
            - berkshelf relies on:
- addressable, berkshelf-api-client, buff-config, buff-extensions, buff-shell_out, cleanroom, faraday, minitar, retryable, ridley, solve, thor, octokit, celluloid, celluloid-io, chef-zero, rake, rspec, test-kitchen
 
          
        
                      
              Apache 2.0
              whitelisted
              ✓
            
                  
        
        API Client for communicating with a Berkshelf API server
        API Client for communicating with a Berkshelf API server
                  
            - berkshelf-api-client is required by:
- berkshelf
            - berkshelf-api-client relies on:
- faraday, bundler, rake, rspec
 
          
        
                      
              Apache 2.0
              whitelisted
              ✓
            
                  
        
        A simple configuration class
        A simple configuration class
                  
            - buff-config is required by:
- ridley, berkshelf
            - buff-config relies on:
- varia_model, buff-extensions, buff-ruby_engine, thor, bundler, rake, rspec, guard, guard-rspec
 
          
        
                      
              Apache 2.0
              whitelisted
              ✓
            
                  
        
        Extensions to Core Ruby classes
        Extensions to Core Ruby classes
                  
            - buff-extensions is required by:
- varia_model, buff-config, ridley, berkshelf
            - buff-extensions relies on:
- buff-ruby_engine, thor, bundler, rake, rspec, guard, guard-rspec
 
          
        
                      
              Apache 2.0
              whitelisted
              ✓
            
                  
        
        A Ruby library for parsing lists of files and applying pattern matching exclusion (such as .gitignore)
        Parse ignore files with Ruby
                  
            - buff-ignore is required by:
- ridley
            - buff-ignore relies on:
- bundler, rake, rspec
 
          
        
                      
              Apache 2.0
              whitelisted
              ✓
            
                  
        
        Buff up your code with a mixin for querying the platform running Ruby
        A mixin for querying the platform running Ruby
                  
            - buff-ruby_engine is required by:
- buff-extensions, varia_model, buff-config, buff-shell_out, ridley
            - buff-ruby_engine relies on:
- thor, bundler, rake, rspec, guard, guard-rspec
 
          
        
                      
              Apache 2.0
              whitelisted
              ✓
            
                  
        
        Buff up your code with a mixin for issuing shell commands and collecting the output
        A mixin for issuing shell commands and collecting the output
                  
            - buff-shell_out is required by:
- ridley, berkshelf
            - buff-shell_out relies on:
- buff-ruby_engine, thor, bundler, rake, rspec, guard, guard-rspec
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
          bundler
          v1.7.6
        
        
        
                  
            - bundler is required by:
- parser, astrolabe, faraday, berkshelf-api-client, buff-extensions, varia_model, buff-config, buff-ruby_engine, buff-shell_out, cleanroom, octokit, retryable, buff-ignore, semverse, dep-selector-libgecode, thor, busser, busser-serverspec, libyajl2, wmi-lite, pry, rspec-support, multi_json, gherkin, rb-fsevent, listen, guard-rspec, multi_xml, test-kitchen, license_finder, powerpack, rainbow, rspec-its, rubocop, specinfra, serverspec
 
          
        
                      
              Apache 2.0
              whitelisted
              ✓
            
                  
        
        Kitchen Busser - Runs tests for projects in test-kitchen
        Kitchen Busser - Runs tests for projects in test-kitchen
                  
            - busser is required by:
- busser-serverspec
            - busser relies on:
- thor, chef, bundler, rake
 
          
        
                      
              Apache 2.0
              whitelisted
              ✓
            
                  
        
        A Busser runner plugin for Serverspec
        A Busser runner plugin for Serverspec
                          
            - busser-serverspec relies on:
- busser, serverspec, bundler, rake
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        Actor-based concurrent object framework for Ruby
        Celluloid enables people to build concurrent programs out of concurrent objects just as easily as they build sequential programs out of sequential objects
                  
            - celluloid is required by:
- celluloid-io, ridley, berkshelf, listen
            - celluloid relies on:
- timers, rake, rspec, guard-rspec, rubocop
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        Celluloid::IO allows you to monitor multiple IO objects within a Celluloid actor
        Evented IO for Celluloid actors
                  
            - celluloid-io is required by:
- ridley, berkshelf, listen
            - celluloid-io relies on:
- celluloid, nio4r, rake, rspec, guard-rspec, rb-fsevent
 
          
        
                      
              Apache 2.0
              whitelisted
              ✓
            
                  
        
          chef
          v11.16.4 (default)
        
        A systems integration framework, built to bring the benefits of configuration management to your entire infrastructure.
        A systems integration framework, built to bring the benefits of configuration management to your entire infrastructure.
                  
            - chef is required by:
- busser, ohai, chefspec
            - chef relies on:
- mixlib-config, mixlib-cli, mixlib-log, mixlib-authentication, mixlib-shellout, ohai, rest-client, mime-types, ffi-yajl, net-ssh, net-ssh-multi, highline, erubis, diff-lcs, chef-zero, pry, plist, rack, rake, rspec-core, rspec-expectations, rspec-mocks
 
          
        
                      
              Apache 2.0
              whitelisted
              ✓
            
                  
        
        Self-contained, easy-setup, fast-start in-memory Chef server for testing and solo setup purposes
        Self-contained, easy-setup, fast-start in-memory Chef server for testing and solo setup purposes
                  
            - chef-zero is required by:
- berkshelf, chef
            - chef-zero relies on:
- mixlib-log, hashie, ffi-yajl, rack, rake, rspec
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
          chefspec
          v4.1.1 (default)
        
        Write RSpec examples and generate coverage reports for Chef recipes!
        ChefSpec is a unit testing and resource coverage (code coverage) framework for testing Chef cookbooks ChefSpec makes it easy to write examples and get fast feedback on cookbook changes without the need for virtual machines or cloud servers.
                          
            - chefspec relies on:
- chef, fauxhai, rspec, rake
 
          
        
                      
              Apache 2.0
              whitelisted
              ✓
            
                  
        
        (More) safely evaluate Ruby DSLs with cleanroom
        Ruby is an excellent programming language for creating and managing custom DSLs, but how can you securely evaluate a DSL while explicitly controlling the methods exposed to the user? Our good friends instance_eval and instance_exec are great, but they expose all methods - public, protected, and private - to the user. Even worse, they expose the ability to accidentally or intentionally alter the behavior of the system! The cleanroom pattern is a safer, more convenient, Ruby-like approach for limiting the information exposed by a DSL while giving users the ability to write awesome code!
                  
            - cleanroom is required by:
- berkshelf
            - cleanroom relies on:
- rspec, bundler, rake
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        Fast syntax highlighting for selected languages.
        Fast and easy syntax highlighting for selected languages, written in Ruby. Comes with RedCloth integration and LOC counter.
                  
            - coderay is required by:
- pry, rspec-core
 
          
        
                      
              MIT, Apache 2.0
              whitelisted
              ✓
            
                  
        
          dep-selector-libgecode
          v1.0.2
        
        Installs a vendored copy of Gecode suitable for use with dep-selector
        Installs a vendored copy of Gecode suitable for use with dep-selector
                  
            - dep-selector-libgecode is required by:
- dep_selector
            - dep-selector-libgecode relies on:
- bundler, rake
 
          
        
                      
              Apache v2
              whitelisted
              ✓
            
                  
        
        Given packages, versions, and a dependency graph, find a valid assignment of package versions
        Given packages, versions, and a dependency graph, find a valid assignment of package versions
                  
            - dep_selector is required by:
- solve
            - dep_selector relies on:
- ffi, dep-selector-libgecode, rake, rspec, solve
 
          
        
                      
              MIT, Perl Artistic v2, GNU GPL v2
              whitelisted
              ✓
            
                  
        
        Diff::LCS computes the difference between two Enumerable sequences using the McIlroy-Hunt longest common subsequence (LCS) algorithm
        Diff::LCS computes the difference between two Enumerable sequences using the
McIlroy-Hunt longest common subsequence (LCS) algorithm. It includes utilities
to create a simple HTML diff output format and a standard diff-like tool.
This is release 1.2.4, fixing a bug introduced after diff-lcs 1.1.3 that did
not properly prune common sequences at the beginning of a comparison set.
Thanks to Paul Kunysch for fixing this issue.
Coincident with the release of diff-lcs 1.2.3, we reported an issue with
Rubinius in 1.9 mode
({rubinius/rubinius#2268}[https://github.com/rubinius/rubinius/issues/2268]).
We are happy to report that this issue has been resolved.
                  
            - diff-lcs is required by:
- chef, rspec-expectations
            - diff-lcs relies on:
- rake, rspec
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        a fast and extensible eRuby implementation which supports multi-language
          Erubis is an implementation of eRuby and has the following features:
  * Very fast, almost three times faster than ERB and about 10% faster than eruby.
  * Multi-language support (Ruby/PHP/C/Java/Scheme/Perl/Javascript)
  * Auto escaping support
  * Auto trimming spaces around '<% %>'
  * Embedded pattern changeable (default '<% %>')
  * Enable to handle Processing Instructions (PI) as embedded pattern (ex. '')
  * Context object available and easy to combine eRuby template with YAML datafile
  * Print statement available
  * Easy to extend and customize in subclass
  * Ruby on Rails support
                  
            - erubis is required by:
- ridley, chef, foodcritic
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        HTTP/REST API client library.
        
                  
            - faraday is required by:
- berkshelf-api-client, sawyer, ridley, berkshelf
            - faraday relies on:
- multipart-post, bundler
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        Fauxhai provides an easy way to mock out your ohai data for testing with chefspec!
        Easily mock out ohai data
                  
            - fauxhai is required by:
- chefspec
            - fauxhai relies on:
- net-ssh, ohai, rake
 
          
        
                      
              BSD
              whitelisted
              ✓
            
                  
        
          ffi
          v1.9.6
        
        Ruby FFI
        Ruby FFI library
                  
            - ffi is required by:
- dep_selector, libyajl2, ffi-yajl, ohai, rb-inotify
            - ffi relies on:
- rake, rspec
 
          
        
                      
              Apache 2.0
              whitelisted
              ✓
            
                  
        
        Ruby FFI wrapper around YAJL 2.x
        Ruby FFI wrapper around YAJL 2.x
                  
            - ffi-yajl is required by:
- chef-zero, ohai, chef
            - ffi-yajl relies on:
- rake, rspec, pry, mime-types, ffi, libyajl2
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        foodcritic-4.0.0
        Lint tool for Opscode Chef cookbooks.
                          
            - foodcritic relies on:
- gherkin, nokogiri, rake, treetop, yajl-ruby, erubis, rufus-lru
 
          
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        gherkin-2.12.2
        A fast Gherkin lexer/parser based on the Ragel State Machine Compiler.
                  
            - gherkin is required by:
- foodcritic
            - gherkin relies on:
- multi_json, rake, bundler, rspec
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        Guard keeps an eye on your file modifications
        Guard is a command line tool to easily handle events on file system modifications.
                  
            - guard is required by:
- buff-extensions, varia_model, buff-config, buff-ruby_engine, buff-shell_out, guard-rspec
            - guard relies on:
- thor, listen, pry, lumberjack, formatador
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        Guard gem for RSpec
        Guard::RSpec automatically run your specs (much like autotest).
                  
            - guard-rspec is required by:
- astrolabe, buff-extensions, varia_model, buff-config, buff-ruby_engine, buff-shell_out, celluloid, celluloid-io, rb-fsevent
            - guard-rspec relies on:
- guard, rspec, bundler, rake
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        Your friendly neighborhood hash library.
        Hashie is a collection of classes and mixins that make hashes more powerful.
                  
            - hashie is required by:
- varia_model, ridley, chef-zero
            - hashie relies on:
- rake, rspec
 
          
        
                      
              ruby
              whitelisted
              ✓
            
                  
        
        HighLine is a high-level command-line IO library.
        A high-level IO library that provides validation, type conversion, and more for
command-line interfaces. HighLine also includes a complete menu system that can
crank out anything from simple list selection to complete shells with just
minutes of work.
                  
            - highline is required by:
- chef
 
          
        
                      
              ISC
              whitelisted
              ✓
            
                  
        
        Hitimes is a fast, high resolution timer library for recording performance metrics.  It uses the appropriate low method calls for each system to get the highest granularity time increments possible.
        Hitimes is a fast, high resolution timer library for recording performance metrics.  It uses the appropriate low method calls for each system to get the highest granularity time increments possible.   It currently supports any of the following systems: * any system with the POSIX call `clock_gettime()` * Mac OS X * Windows * JRuby Using Hitimes can be faster than using a series of `Time.new` calls, and it will have a much higher granularity. It is definitely faster than using `Process.times`.
                  
            - hitimes is required by:
- timers
            - hitimes relies on:
- rake, json
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        Makes http fun! Also, makes consuming restful web services dead easy.
        Makes http fun! Also, makes consuming restful web services dead easy.
                  
            - httparty is required by:
- license_finder
            - httparty relies on:
- json, multi_xml
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        IPv4/IPv6 addresses manipulation library
              IPAddress is a Ruby library designed to make manipulation 
      of IPv4 and IPv6 addresses both powerful and simple. It mantains
      a layer of compatibility with Ruby's own IPAddr, while 
      addressing many of its issues.
                  
            - ipaddress is required by:
- ohai
 
          
        
                      
              ruby
              whitelisted
              ✓
            
                  
        
          json
          v1.8.1
        
        This json is bundled with Ruby
        
                  
            - json is required by:
- hitimes, ridley, yajl-ruby, httparty
 
          
        
                      
              Apache 2.0
              whitelisted
              ✓
            
                  
        
        Kitchen::Driver::Vagrant - A Vagrant Driver for Test Kitchen.
        Kitchen::Driver::Vagrant - A Vagrant Driver for Test Kitchen.
                          
            - kitchen-vagrant relies on:
- test-kitchen
 
          
        
                      
              Apache 2.0
              whitelisted
              ✓
            
                  
        
        Installs a vendored copy of libyajl2 for distributions which lack it
        Installs a vendored copy of libyajl2 for distributions which lack it
                  
            - libyajl2 is required by:
- ffi-yajl
            - libyajl2 relies on:
- bundler, rake, mime-types, rspec, ffi
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        Audit the OSS licenses of your application's dependencies.
            LicenseFinder works with your package managers to find
    dependencies, detect the licenses of the packages in them, compare
    those licenses against a user-defined whitelist, and give you an
    actionable exception report.
                          
            - license_finder relies on:
- bundler, sequel, thor, httparty, xml-simple, sqlite3, rake, rspec-its, pry, rspec
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        Listen to file modifications
        The Listen gem listens to file modifications and notifies you about the changes. Works everywhere!
                  
            - listen is required by:
- guard
            - listen relies on:
- celluloid, rb-fsevent, rb-inotify, bundler, celluloid-io, rake, rspec
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        A simple, powerful, and very fast logging utility that can be a drop in replacement for Logger or ActiveSupport::BufferedLogger.
        A simple, powerful, and very fast logging utility that can be a drop in replacement for Logger or ActiveSupport::BufferedLogger. Provides support for automatically rolling log files even with multiple processes writing the same log file.
                  
            - lumberjack is required by:
- guard
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        retrieve the sourcecode for a method
        retrieve the sourcecode for a method
                  
            - method_source is required by:
- pry
            - method_source relies on:
- rake
 
          
        
                      
              MIT, Artistic 2.0, GPL-2
              whitelisted
              ✓
            
                  
        
        This library allows for the identification of a file's likely MIME content type
        This library allows for the identification of a file's likely MIME content
type. This is release 1.25.1, fixing an issue with priority comparison for
mime-types 1.x. The current release is 2.0, which only supports Ruby 1.9 or
later.
Release 1.25.1 contains all features of 1.25, including the experimental
caching and lazy loading functionality. The caching and lazy loading features
were initially implemented by Greg Brockman (gdb). As these features are
experimental, they are disabled by default and must be enabled through the use
of environment variables. The cache is invalidated on a per-version basis; the
cache for version 1.25 will not be reused for any later version.
To use lazy loading, set the environment variable +RUBY_MIME_TYPES_LAZY_LOAD+
to any value other than 'false'. When using lazy loading, the initial startup
of MIME::Types is around 12–25× faster than normal startup (on my system,
normal startup is about 90 ms; lazy startup is about 4 ms). This isn't
generally useful, however, as the MIME::Types database has not been loaded.
Lazy startup and load is just *slightly* faster—around 1 ms. The real advantage
comes from using the cache.
To enable the cache, set the environment variable +RUBY_MIME_TYPES_CACHE+ to a
filename where MIME::Types will have read-write access. The first time a new
version of MIME::Types is run using this file, it will be created, taking a
little longer than normal. Subsequent loads using the same cache file will be
approximately 3½× faster (25 ms) than normal loads. This can be combined with
+RUBY_MIME_TYPES_LAZY_LOAD+, but this is *not* recommended in a multithreaded
or multiprocess environment where all threads or processes will be using the
same cache file.
As the caching interface is still experimental, the only values cached are the
default MIME::Types database, not any custom MIME::Types added by users.
MIME types are used in MIME-compliant communications, as in e-mail or HTTP
traffic, to indicate the type of content which is transmitted. MIME::Types
provides the ability for detailed information about MIME entities (provided as
a set of MIME::Type objects) to be determined and used programmatically. There
are many types defined by RFCs and vendors, so the list is long but not
complete; don't hesitate to ask to add additional information. This library
follows the IANA collection of MIME types (see below for reference).
MIME::Types for Ruby was originally based on MIME::Types for Perl by Mark
Overmeer, copyright 2001 - 2009.
MIME::Types is built to conform to the MIME types of RFCs 2045 and 2231. It
tracks the {IANA registry}[http://www.iana.org/assignments/media-types/]
({ftp}[ftp://ftp.iana.org/assignments/media-types]) with some unofficial types
added from the {LTSW collection}[http://www.ltsw.se/knbase/internet/mime.htp]
and added by the users of MIME::Types.
                  
            - mime-types is required by:
- ast, parser, libyajl2, ffi-yajl, ohai, rest-client, chef
            - mime-types relies on:
- rake
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        Simplistic port-like solution for developers
        Simplistic port-like solution for developers. It provides a standard and simplified way to compile against dependency libraries without messing up your system.
                  
            - mini_portile is required by:
- nokogiri, sqlite3
 
          
        
                      
              ruby
              whitelisted
              ✓
            
                  
        
        Provides POSIX tarchive management from Ruby programs.
        Archive::Tar::Minitar is a pure-Ruby library and command-line utility that provides the ability to deal with POSIX tar(1) archive files. The implementation is based heavily on Mauricio Ferna'ndez's implementation in rpa-base, but has been reorganised to promote reuse in other projects. Antoine Toulme forked the original project on rubyforge to place it on github, under http://www.github.com/atoulme/minitar
                  
            - minitar is required by:
- berkshelf
 
          
        
                      
              Apache 2.0
              whitelisted
              ✓
            
                  
        
        Mixes in simple per-request authentication
        Mixes in simple per-request authentication
                  
            - mixlib-authentication is required by:
- ridley, chef
            - mixlib-authentication relies on:
- mixlib-log
 
          
        
                      
              Apache 2.0
              whitelisted
              ✓
            
                  
        
        A simple mixin for CLI interfaces, including option parsing
        A simple mixin for CLI interfaces, including option parsing
                  
            - mixlib-cli is required by:
- ohai, chef
            - mixlib-cli relies on:
- rake, rspec
 
          
        
                      
              Apache 2.0
              whitelisted
              ✓
            
                  
        
        A class based configuration library
        A class based configuration library
                  
            - mixlib-config is required by:
- ohai, chef
            - mixlib-config relies on:
- rake, rspec
 
          
        
                      
              Apache 2.0
              whitelisted
              ✓
            
                  
        
        A gem that provides a simple mixin for log functionality
        
                  
            - mixlib-log is required by:
- mixlib-authentication, chef-zero, ohai, chef
            - mixlib-log relies on:
- rake, rspec
 
          
        
                      
              Apache 2.0
              whitelisted
              ✓
            
                  
        
        Run external commands on Unix or Windows
        Run external commands on Unix or Windows
                  
            - mixlib-shellout is required by:
- ohai, chef, test-kitchen
            - mixlib-shellout relies on:
- rspec
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        A common interface to multiple JSON libraries.
        A common interface to multiple JSON libraries, including Oj, Yajl, the JSON gem (with C-extensions), the pure-Ruby JSON gem, NSJSONSerialization, gson.rb, JrJackson, and OkJson.
                  
            - multi_json is required by:
- gherkin, serverspec
            - multi_json relies on:
- bundler
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        A generic swappable back-end for XML parsing
        Provides swappable XML backends utilizing LibXML, Nokogiri, Ox, or REXML.
                  
            - multi_xml is required by:
- httparty
            - multi_xml relies on:
- bundler
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        A multipart form post accessory for Net::HTTP.
        Use with Net::HTTP to do multipart form posts.  IO values that have #content_type, #original_filename, and #local_path will be posted as a binary file.
                  
            - multipart-post is required by:
- faraday
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        Manages persistent connections using Net::HTTP plus a speed fix for Ruby 1.8
        Manages persistent connections using Net::HTTP plus a speed fix for Ruby 1.8.
It's thread-safe too!
Using persistent HTTP connections can dramatically increase the speed of HTTP.
Creating a new HTTP connection for every request involves an extra TCP
round-trip and causes TCP congestion avoidance negotiation to start over.
Net::HTTP supports persistent connections with some API methods but does not
handle reconnection gracefully.  Net::HTTP::Persistent supports reconnection
and retry according to RFC 2616.
                  
            - net-http-persistent is required by:
- ridley
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        A pure Ruby implementation of the SCP client protocol
        A pure Ruby implementation of the SCP client protocol
                  
            - net-scp is required by:
- test-kitchen, specinfra
            - net-scp relies on:
- net-ssh
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        Net::SSH: a pure-Ruby implementation of the SSH2 client protocol.
        Net::SSH: a pure-Ruby implementation of the SSH2 client protocol. It allows you to write programs that invoke and interact with processes on remote servers, via SSH2.
                  
            - net-ssh is required by:
- net-ssh-gateway, net-ssh-multi, chef, fauxhai, net-scp, test-kitchen, specinfra
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        A simple library to assist in establishing tunneled Net::SSH connections
        A simple library to assist in establishing tunneled Net::SSH connections
                  
            - net-ssh-gateway is required by:
- net-ssh-multi
            - net-ssh-gateway relies on:
- net-ssh
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        Control multiple Net::SSH connections via a single interface.
        Control multiple Net::SSH connections via a single interface.
                  
            - net-ssh-multi is required by:
- chef
            - net-ssh-multi relies on:
- net-ssh, net-ssh-gateway
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        NIO provides a high performance selector API for monitoring IO objects
        New IO for Ruby
                  
            - nio4r is required by:
- celluloid-io
            - nio4r relies on:
- rake, rspec
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        Nokogiri (鋸) is an HTML, XML, SAX, and Reader parser
        Nokogiri (鋸) is an HTML, XML, SAX, and Reader parser.  Among Nokogiri's
many features is the ability to search documents via XPath or CSS3 selectors.
XML is like violence - if it doesn’t solve your problems, you are not using
enough of it.
                  
            - nokogiri is required by:
- rspec-core, foodcritic
            - nokogiri relies on:
- mini_portile, rake
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        Ruby toolkit for working with the GitHub API
        Simple wrapper for the GitHub API
                  
            - octokit is required by:
- berkshelf
            - octokit relies on:
- bundler, sawyer
 
          
        
                      
              Apache 2.0
              whitelisted
              ✓
            
                  
        
        Ohai profiles your system and emits JSON
        Ohai profiles your system and emits JSON
                  
            - ohai is required by:
- chef, fauxhai
            - ohai relies on:
- mime-types, systemu, ffi-yajl, mixlib-cli, mixlib-config, mixlib-log, mixlib-shellout, ipaddress, wmi-lite, ffi, rake, rspec-core, rspec-expectations, rspec-mocks, chef
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
          parser
          v2.2.0.pre.8
        
        A Ruby parser written in pure Ruby.
        A Ruby parser written in pure Ruby.
                  
            - parser is required by:
- astrolabe, rubocop
            - parser relies on:
- ast, slop, bundler, rake, mime-types, rest-client
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        All-purpose Property List manipulation library.
        Plist is a library to manipulate Property List files, also known as plists.  It can parse plist files into native Ruby data structures as well as generating new plist files from your Ruby objects.
                  
            - plist is required by:
- chef
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        Augment 'require' to load non-Ruby file types
        
The Polyglot library allows a Ruby module to register a loader
for the file type associated with a filename extension, and it
augments 'require' to find and load matching files.
                  
            - polyglot is required by:
- treetop
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        A few useful extensions to core Ruby classes.
        A few useful extensions to core Ruby classes.
                  
            - powerpack is required by:
- rubocop
            - powerpack relies on:
- bundler, rake, rspec
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
          pry
          v0.10.1
        
        An IRB alternative and runtime developer console
        An IRB alternative and runtime developer console
                  
            - pry is required by:
- ffi-yajl, wmi-lite, chef, guard, license_finder
            - pry relies on:
- coderay, slop, method_source, bundler
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        a modular Ruby webserver interface
        Rack provides a minimal, modular and adaptable interface for developing
web applications in Ruby.  By wrapping HTTP requests and responses in
the simplest way possible, it unifies and distills the API for web
servers, web frameworks, and software in between (the so-called
middleware) into a single method call.
Also see http://rack.github.com/.
                  
            - rack is required by:
- chef-zero, chef
            - rack relies on:
- rake
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        Colorize printed text on ANSI terminals
        Colorize printed text on ANSI terminals
                  
            - rainbow is required by:
- rubocop
            - rainbow relies on:
- bundler, rake, rspec
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
          rake
          v10.3.2 (default)
        
        Rake is a Make-like program implemented in Ruby
        Rake is a Make-like program implemented in Ruby. Tasks and dependencies are
specified in standard Ruby syntax.
Rake has the following features:
* Rakefiles (rake's version of Makefiles) are completely defined in
  standard Ruby syntax.  No XML files to edit.  No quirky Makefile
  syntax to worry about (is that a tab or a space?)
* Users can specify tasks with prerequisites.
* Rake supports rule patterns to synthesize implicit tasks.
* Flexible FileLists that act like arrays but know about manipulating
  file names and paths.
* A library of prepackaged tasks to make building rakefiles easier. For example,
  tasks for building tarballs and publishing to FTP or SSH sites.  (Formerly
  tasks for building RDoc and Gems were included in rake but they're now
  available in RDoc and RubyGems respectively.)
* Supports parallel execution of tasks.
                  
            - rake is required by:
- addressable, ast, slop, parser, astrolabe, berkshelf-api-client, buff-extensions, hashie, varia_model, buff-config, buff-ruby_engine, buff-shell_out, hitimes, timers, celluloid, nio4r, celluloid-io, cleanroom, buff-ignore, mixlib-log, semverse, dep-selector-libgecode, ffi, dep_selector, berkshelf, busser, busser-serverspec, libyajl2, ffi-yajl, rack, chef-zero, diff-lcs, mime-types, mixlib-cli, mixlib-config, wmi-lite, ohai, method_source, chef, fauxhai, rspec-support, rspec-core, rspec-expectations, rspec-mocks, chefspec, gherkin, nokogiri, rufus-lru, treetop, foodcritic, formatador, listen, guard-rspec, test-kitchen, license_finder, powerpack, rainbow, rspec-its, rubocop, specinfra, serverspec
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        Very simple & usable FSEvents API
        FSEvents API with Signals catching (without RubyCocoa)
                  
            - rb-fsevent is required by:
- celluloid-io, listen
            - rb-fsevent relies on:
- bundler, rspec, guard-rspec
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        A Ruby wrapper for Linux's inotify, using FFI
        A Ruby wrapper for Linux's inotify, using FFI
                  
            - rb-inotify is required by:
- listen
            - rb-inotify relies on:
- ffi
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        Simple HTTP and REST client for Ruby, inspired by microframework syntax for specifying actions.
        A simple HTTP and REST client for Ruby, inspired by the Sinatra microframework style of specifying actions: get, put, post, delete.
                  
            - rest-client is required by:
- parser, chef
            - rest-client relies on:
- mime-types, rspec
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        Kernel#retryable, allow for retrying of code blocks.
        Kernel#retryable, allow for retrying of code blocks.
                  
            - retryable is required by:
- ridley, berkshelf
            - retryable relies on:
- bundler
 
          
        
                      
              Apache 2.0
              whitelisted
              ✓
            
                  
        
        A reliable Chef API client with a clean syntax
        A reliable Chef API client with a clean syntax
                  
            - ridley is required by:
- berkshelf
            - ridley relies on:
- addressable, varia_model, buff-config, buff-extensions, buff-ignore, buff-shell_out, celluloid, celluloid-io, erubis, faraday, hashie, json, mixlib-authentication, net-http-persistent, retryable, semverse, buff-ruby_engine
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        rspec-3.1.0
        BDD for Ruby
                  
            - rspec is required by:
- addressable, astrolabe, berkshelf-api-client, buff-extensions, hashie, varia_model, buff-config, buff-ruby_engine, buff-shell_out, timers, celluloid, nio4r, celluloid-io, cleanroom, buff-ignore, mixlib-log, ffi, dep_selector, berkshelf, libyajl2, ffi-yajl, chef-zero, diff-lcs, mixlib-cli, mixlib-config, mixlib-shellout, wmi-lite, rest-client, chefspec, gherkin, rufus-lru, treetop, yajl-ruby, rb-fsevent, listen, guard-rspec, license_finder, powerpack, rainbow, ruby-progressbar, rubocop, specinfra, serverspec
            - rspec relies on:
- rspec-core, rspec-expectations, rspec-mocks
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        rspec-core-3.1.7
        BDD for Ruby. RSpec runner and example groups.
                  
            - rspec-core is required by:
- ohai, chef, rspec, rspec-its
            - rspec-core relies on:
- rspec-support, rake, nokogiri, coderay
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        rspec-expectations-3.1.2
        rspec-expectations provides a simple, readable API to express expected outcomes of a code example.
                  
            - rspec-expectations is required by:
- ohai, chef, rspec, rspec-its
            - rspec-expectations relies on:
- rspec-support, diff-lcs, rake
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        Provides "its" method formally part of rspec-core
        RSpec extension gem for attribute matching
                  
            - rspec-its is required by:
- license_finder, specinfra, serverspec
            - rspec-its relies on:
- rspec-core, rspec-expectations, bundler, rake
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        rspec-mocks-3.1.3
        RSpec's 'test double' framework, with support for stubbing and mocking
                  
            - rspec-mocks is required by:
- ohai, chef, rspec
            - rspec-mocks relies on:
- rspec-support, rake
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        rspec-support-3.1.2
        Support utilities for RSpec gems
                  
            - rspec-support is required by:
- rspec-core, rspec-expectations, rspec-mocks
            - rspec-support relies on:
- bundler, rake
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
          rubocop
          v0.27.1 (default)
        
        Automatic Ruby code style checking tool.
            Automatic Ruby code style checking tool.
    Aims to enforce the community-driven Ruby Style Guide.
                  
            - rubocop is required by:
- astrolabe, celluloid
            - rubocop relies on:
- rainbow, parser, powerpack, astrolabe, ruby-progressbar, rake, rspec, bundler
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        Ruby/ProgressBar is a flexible text progress bar library for Ruby.
        Ruby/ProgressBar is an extremely flexible text progress bar library for Ruby.
The output can be customized with a flexible formatting system including:
percentage, bars of various formats, elapsed time and estimated time remaining.
                  
            - ruby-progressbar is required by:
- rubocop
            - ruby-progressbar relies on:
- rspec
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        A Hash with a max size, controlled by a LRU mechanism
        LruHash class, a Hash with a max size, controlled by a LRU mechanism
                  
            - rufus-lru is required by:
- foodcritic
            - rufus-lru relies on:
- rake, rspec
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        SameYAML provides an alternative implementation of YAML.load suitable for accepting user input in Ruby applications.
        Parse YAML safely
                  
            - safe_yaml is required by:
- test-kitchen
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        Secret User Agent of HTTP
        
                  
            - sawyer is required by:
- octokit
            - sawyer relies on:
- faraday, addressable
 
          
        
                      
              Apache 2.0
              whitelisted
              ✓
            
                  
        
        An elegant library for representing and comparing SemVer versions and constraints
        An elegant library for representing and comparing SemVer versions and constraints
                  
            - semverse is required by:
- ridley, solve
            - semverse relies on:
- bundler, rake
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        The Database Toolkit for Ruby
        The Database Toolkit for Ruby
                  
            - sequel is required by:
- license_finder
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        RSpec tests for your servers configured by Puppet, Chef or anything else
        RSpec tests for your servers configured by Puppet, Chef or anything else
                  
            - serverspec is required by:
- busser-serverspec
            - serverspec relies on:
- rspec, rspec-its, multi_json, specinfra, bundler, rake
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        Simple Lightweight Option Parsing
        A simple DSL for gathering options and parsing the command line
                  
            - slop is required by:
- parser, pry
            - slop relies on:
- rake
 
          
        
                      
              Apache 2.0
              whitelisted
              ✓
            
                  
        
        A Ruby version constraint solver implementing Semantic Versioning 2.0.0-rc.1
        A Ruby version constraint solver
                  
            - solve is required by:
- dep_selector, berkshelf
            - solve relies on:
- semverse, dep_selector
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
          specinfra
          v2.5.0
        
        Common layer for serverspec and itamae
        Common layer for serverspec and itamae
                  
            - specinfra is required by:
- serverspec
            - specinfra relies on:
- net-ssh, net-scp, bundler, rake, rspec, rspec-its
 
          
        
                      
              New BSD
              whitelisted
              ✓
            
                  
        
        This module allows Ruby programs to interface with the SQLite3 database engine (http://www.sqlite.org)
        This module allows Ruby programs to interface with the SQLite3
database engine (http://www.sqlite.org).  You must have the
SQLite engine installed in order to build this module.
Note that this module is only compatible with SQLite 3.6.16 or newer.
                  
            - sqlite3 is required by:
- license_finder
            - sqlite3 relies on:
- mini_portile
 
          
        
                      
              ruby
              whitelisted
              ✓
            
                  
        
        systemu
        universal capture of stdout and stderr and handling of child process pid for windows, *nix, etc.
                  
            - systemu is required by:
- ohai
 
          
        
                      
              Apache 2.0
              whitelisted
              ✓
            
                  
        
        Test Kitchen is an integration tool for developing and testing infrastructure code and software on isolated target platforms.
        Test Kitchen is an integration tool for developing and testing infrastructure code and software on isolated target platforms.
                  
            - test-kitchen is required by:
- berkshelf, kitchen-vagrant
            - test-kitchen relies on:
- mixlib-shellout, net-scp, net-ssh, safe_yaml, thor, bundler, rake
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        Thor is a toolkit for building powerful command-line interfaces.
        Thor is a toolkit for building powerful command-line interfaces.
                  
            - thor is required by:
- buff-extensions, varia_model, buff-config, buff-ruby_engine, buff-shell_out, berkshelf, busser, guard, test-kitchen, license_finder
            - thor relies on:
- bundler
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        Schedule procs to run after a certain time, or at periodic intervals, using any API that accepts a timeout
        Pure Ruby one-shot and periodic timers
                  
            - timers is required by:
- celluloid
            - timers relies on:
- hitimes, rake, rspec
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        A Ruby-based text parsing and interpretation DSL
        
                  
            - treetop is required by:
- foodcritic
            - treetop relies on:
- polyglot, rspec, rake
 
          
        
                      
              Apache 2.0
              whitelisted
              ✓
            
                  
        
        A mixin to provide objects with magic attribute reading and writing
        A mixin to provide objects with magic attribute reading and writing
                  
            - varia_model is required by:
- buff-config, ridley
            - varia_model relies on:
- hashie, buff-extensions, buff-ruby_engine, thor, bundler, rake, rspec, guard, guard-rspec
 
          
        
                      
              Apache 2.0
              whitelisted
              ✓
            
                  
        
        A lightweight utility library for accessing basic WMI (Windows Management Instrumentation) functionality on Windows
        A lightweight utility over win32ole for accessing basic WMI (Windows Management Instrumentation) functionality in the Microsoft Windows operating system. It has no runtime dependencies other than Ruby, so it can be used without concerns around dependency issues.
                  
            - wmi-lite is required by:
- ohai
            - wmi-lite relies on:
- bundler, rspec, rake, pry
 
          
        
                      
              ruby
              whitelisted
              ✓
            
                  
        
        A simple API for XML processing.
        
                  
            - xml-simple is required by:
- license_finder
 
          
        
                      
              MIT
              whitelisted
              ✓
            
                  
        
        Ruby C bindings to the excellent Yajl JSON stream-based parser library.
        
                  
            - yajl-ruby is required by:
- foodcritic
            - yajl-ruby relies on:
- rspec, json