Module: Signatron

Defined in:
lib/signatron.rb,
lib/signatron/version.rb

Constant Summary collapse

VERSION = 
'0.1.0'

Class Method Summary collapse

Class Method Details

.sign(body, timestamp, timeout) ⇒ Object 



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# File 'lib/signatron.rb', line 19

def self.sign(body, timestamp, timeout)
  setup

  data = body + '&' + timestamp.to_i.to_s + '&' + timeout.to_s
  @hmac.update data
  Base64.strict_encode64 @hmac.digest
end

.verify(body, timestamp, timeout, signature) ⇒ Object 



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# File 'lib/signatron.rb', line 6

def self.verify(body, timestamp, timeout, signature)
  setup

  begin
    raise unless timestamp.to_i > Time.now.to_i - timeout

    proper_signature = self.sign body, timestamp, timeout
    signature == proper_signature
  rescue
    false
  end
end