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23 lines
461 B
Ruby
23 lines
461 B
Ruby
# frozen_string_literal: true
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class CspScriptSrcValidator
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VALID_SOURCE_REGEX =
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/
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(?:\A'unsafe-eval'\z)|
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(?:\A'wasm-unsafe-eval'\z)|
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(?:\A'sha(?:256|384|512)-[A-Za-z0-9+\/\-_]+={0,2}'\z)
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/x
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def initialize(opts = {})
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@opts = opts
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end
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def valid_value?(values)
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values.split("|").all? { _1.match? VALID_SOURCE_REGEX }
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end
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def error_message
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I18n.t("site_settings.errors.invalid_csp_script_src")
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end
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end
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