JSON Web Token and its family (JSON Web Signature, JSON Web Encryption and JSON Web Key) in Ruby
<img src=“https://secure.travis-ci.org/nov/json-jwt.png” />
gem install json-jwt
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View Source on GitHub (github.com/nov/json-jwt)
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Report Issues on GitHub (github.com/nov/json-jwt/issues)
require 'json/jwt' claim = { iss: 'nov', exp: 1.week.from_now, nbf: Time.now } # No signature, no encryption jwt = JSON::JWT.new(claim).to_s # With signiture, no encryption jws = JSON::JWT.new(claim).sign(key, algorithm) # algorithm is optional. default HS256 jws.to_s # => header.payload.signature # With signature & encryption jwe = jws.encrypt(key, algorithm, encryption_method) # algorithm & encryption_method are optional. default RSA1_5 & A128CBC-HS256 jws.to_s # => header.encrypted_key.iv.cipher_text.authentication_tag
For details about key and algorithm, see JWS Spec and Sign Key Fixture Generator.
jwt_string = "jwt_header.jwt_claims.jwt_signature" JSON::JWT.decode(jwt_string, key)
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Fork the project.
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Make your feature addition or bug fix.
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Add tests for it. This is important so I don’t break it in a future version unintentionally.
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Commit, do not mess with rakefile, version, or history. (if you want to have your own version, that is fine but bump version in a commit by itself I can ignore when I pull)
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Send me a pull request. Bonus points for topic branches.
Copyright © 2011 nov matake. See LICENSE for details.