53 lines
1.3 KiB
Ruby
53 lines
1.3 KiB
Ruby
# frozen_string_literal: true
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module WPScan
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module DB
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# Fingerprints class
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class Fingerprints
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# @param [ Hash ] data
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#
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# @return [ Hash ] the unique fingerprints in the data argument given
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# Format returned:
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# {
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# file_path_1: {
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# md5_hash_1: version_1,
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# md5_hash_2: version_2
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# },
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# file_path_2: {
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# md5_hash_3: version_1,
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# md5_hash_4: version_3
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# }
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# }
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def self.unique_fingerprints(data)
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unique_fingerprints = {}
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data.each do |file_path, fingerprints|
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fingerprints.each do |md5sum, versions|
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next unless versions.size == 1
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unique_fingerprints[file_path] ||= {}
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unique_fingerprints[file_path][md5sum] = versions.first
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end
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end
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unique_fingerprints
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end
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# @return [ String ]
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def self.wp_fingerprints_path
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@wp_fingerprints_path ||= DB_DIR.join('wp_fingerprints.json').to_s
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end
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# @return [ Hash ]
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def self.wp_fingerprints
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@wp_fingerprints ||= read_json_file(wp_fingerprints_path)
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end
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# @return [ Hash ]
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def self.wp_unique_fingerprints
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@wp_unique_fingerprints ||= unique_fingerprints(wp_fingerprints)
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end
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end
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end
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end
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