Cpe23
Parse and serialise CPEs in CPE23, URI, and WFN formats.
Installation
Add this line to your application's Gemfile:
gem 'cpe23'
And then execute:
$ bundle install
Or install it yourself as:
$ gem install cpe23
Usage
Parse a CPE in CPE23, URI, or WFN format:
Cpe23.parse(string)
Serialise a CPE:
cpe.to_str
cpe.to_uri
cpe.to_wfn
Compare two CPEs:
- all non-wildcard components must match
- version compares the least specific of the two CPEs
- CPEs that differ only in version are ordered by their version
Development
After checking out the repo, run bundle install
to install dependencies. Then, run rake test
to run the tests.
To 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.
Contributing
Bug reports and pull requests are welcome on GitHub at https://github.com/jtsymon/cpe23.
License
The gem is available as open source under the terms of the MIT License.