31 lines
973 B
Ruby
31 lines
973 B
Ruby
# frozen_string_literal: true
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module WPScan
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module Finders
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module DynamicFinder
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module Version
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# Version finder using Header Pattern method
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class HeaderPattern < Finders::DynamicFinder::Version::Finder
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# @return [ Hash ]
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def self.child_class_constants
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@child_class_constants ||= super().merge(HEADER: nil, PATTERN: nil, CONFIDENCE: 60)
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end
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# @param [ Typhoeus::Response ] response
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# @param [ Hash ] opts
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# @return [ Version ]
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def find(response, _opts = {})
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return unless response.headers && response.headers[self.class::HEADER]
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return unless response.headers[self.class::HEADER].to_s =~ self.class::PATTERN
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create_version(
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Regexp.last_match[:v],
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interesting_entries: ["#{response.effective_url}, Match: '#{Regexp.last_match}'"]
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)
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end
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end
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end
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end
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end
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end
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