Module: Sandal::Enc

Defined in:
lib/sandal/enc.rb,
lib/sandal/enc/alg.rb,
lib/sandal/enc/agcm.rb,
lib/sandal/enc/acbc_hs.rb,
lib/sandal/enc/alg/rsa.rb,
lib/sandal/enc/alg/direct.rb

Overview

Contains encryption (JWE) functionality.

Defined Under Namespace

Modules: Alg Classes: A128CBC_HS256, A128GCM, A256CBC_HS512, A256GCM, ACBC_HS, AGCM

Class Method Summary collapse

Class Method Details

.token_parts(token) ⇒ [Array, Array]

Gets the decoded parts of a JWE token.

Parameters:

  • token (String or Array) —

    The token, or encoded token parts.

Returns:

  • ([Array, Array]) —

    The encoded parts and the decoded parts.



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# File 'lib/sandal/enc.rb', line 12

def self.token_parts(token)
  parts = token.is_a?(Array) ? token : token.split(".")
  raise ArgumentError unless parts.length == 5
  decoded_parts = parts.map { |part| Sandal::Util.jwt_base64_decode(part) }
  return parts, decoded_parts
rescue ArgumentError
  raise Sandal::InvalidTokenError, "Invalid token encoding."
end