# File lib/omniauth/strategies/windows_live/windowslivelogin.rb, line 158 def secret=(secret) if (secret.nil? or secret.empty?) return if force_delauth_nonprovisioned fatal("Error: secret=: Secret must be non-null.") end if (secret.size < 16) fatal("Error: secret=: Secret must be at least 16 characters.") end @signkey = derive(secret, "SIGNATURE") @cryptkey = derive(secret, "ENCRYPTION") end