Module: Eet::Utils

Defined in:
lib/eet/utils.rb

Class Method Summary collapse

Class Method Details

.create_bkp(pkp_value) ⇒ Object 



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# File 'lib/eet/utils.rb', line 9

def self.create_bkp(pkp_value)
  decoded = Base64.decode64(pkp_value)
  digest = Digest::SHA1.digest(decoded)

  ret = ''
  encoded =
    digest.each_char do |c|
      ch = c.ord.to_s(16)
      ch = '0' + ch if ch.size == 1
      ret += ch
    end

  # '9356D566-A3E48838-FB403790-D201244E-95DCBD92'
  ret.upcase.chars.each_slice(8).map(&:join).join('-')
end

.create_pkp(data, certificate) ⇒ Object 



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# File 'lib/eet/utils.rb', line 3

def self.create_pkp(data, certificate)
  digest = OpenSSL::Digest::SHA256.new
  signature = certificate.key.sign(digest, serialize_pkp_data(data))
  Base64.encode64(signature).delete("\n")
end