54 lines
1.3 KiB
Ruby
54 lines
1.3 KiB
Ruby
# frozen_string_literal: true
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require_relative "xml_mini_engine_test"
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XMLMiniEngineTest.run_with_platform("java") do
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class JDOMEngineTest < XMLMiniEngineTest
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FILES_DIR = File.expand_path("../fixtures/xml", __dir__)
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def test_not_allowed_to_expand_entities_to_files
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attack_xml = <<-EOT
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<!DOCTYPE member [
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<!ENTITY a SYSTEM "file://#{FILES_DIR}/jdom_include.txt">
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]>
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<member>x&a;</member>
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EOT
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assert_equal "x", Hash.from_xml(attack_xml)["member"]
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end
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def test_not_allowed_to_expand_parameter_entities_to_files
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attack_xml = <<-EOT
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<!DOCTYPE member [
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<!ENTITY % b SYSTEM "file://#{FILES_DIR}/jdom_entities.txt">
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%b;
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]>
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<member>x&a;</member>
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EOT
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assert_raise Java::OrgXmlSax::SAXParseException do
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assert_equal "x", Hash.from_xml(attack_xml)["member"]
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end
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end
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def test_not_allowed_to_load_external_doctypes
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attack_xml = <<-EOT
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<!DOCTYPE member SYSTEM "file://#{FILES_DIR}/jdom_doctype.dtd">
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<member>x&a;</member>
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EOT
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assert_equal "x", Hash.from_xml(attack_xml)["member"]
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end
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private
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def engine
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"JDOM"
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end
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def expansion_attack_error
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Java::OrgXmlSax::SAXParseException
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end
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def extended_engine?
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false
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end
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end
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end
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