Xmlenc

This gem is a (partial) implementation of the XMLEncryption specification (http://www.w3.org/TR/xmlenc-core/)

Installation

Add this line to your application's Gemfile:

gem 'xmlenc'

And then execute:

$ bundle

Or install it yourself as:

$ gem install xmlenc

Usage

Decrypt a document

key_pem = File.read('path/to/key.pem')
xml = File.read('path/to/file.xml')

private_key = OpenSSL::PKey::RSA.new(key_pem)
encrypted_document = Xmlenc::EncryptedDocument.new(xml)
decrypted_document = encrypted_document.decrypt(private_key)

Supported algorithms

Data algorithms

• http://www.w3.org/2001/04/xmlenc#tripledes-cbc
• http://www.w3.org/2001/04/xmlenc#aes128-cbc
• http://www.w3.org/2001/04/xmlenc#aes256-cbc
• http://www.w3.org/2009/xmlenc11#aes128-gcm
• http://www.w3.org/2009/xmlenc11#aes192-gcm
• http://www.w3.org/2009/xmlenc11#aes256-gcm

Key algorithms

• http://www.w3.org/2001/04/xmlenc#rsa-1_5
• http://www.w3.org/2001/04/xmlenc#rsa-oaep-mgf1p (Without OAEPParams and only SHA1 digest methods)

Roadmap

1. add encryption (in progress)
2. support more algorithms

Contributing

1. Fork it
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create new Pull Request