Sha256: 8ddc5676116708e3ca241295e43e664892a047945b2d81f56d0f33437dff790f
Contents?: true
Size: 958 Bytes
Versions: 9
Compression:
Stored size: 958 Bytes
Contents
# frozen_string_literal: true
module Linzer
module Common
def signature_base(message, components, parameters)
signature_base = components.each_with_object(+"") do |component, base|
base << "\"#{component}\": #{message[component]}\n"
end
signature_params =
Starry.serialize([Starry::InnerList.new(components, parameters)])
signature_base << "\"@signature-params\": #{signature_params}"
signature_base
end
def validate_components(message, components)
if components.include?("@signature-params")
raise Error.new "Invalid component in signature input"
end
msg = "Cannot verify signature. Missing component in message: %s"
components.each { |c| raise Error.new msg % "\"#{c}\"" unless message.field?(c) }
msg = "Invalid signature. Duplicated component in signature input."
raise Error.new msg if components.size != components.uniq.size
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems