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-rw-r--r--ruby_1_8_6/test/webrick/test_filehandler.rb200
1 files changed, 200 insertions, 0 deletions
diff --git a/ruby_1_8_6/test/webrick/test_filehandler.rb b/ruby_1_8_6/test/webrick/test_filehandler.rb
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+++ b/ruby_1_8_6/test/webrick/test_filehandler.rb
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+require "test/unit"
+require "webrick"
+require "stringio"
+require File.join(File.dirname(__FILE__), "utils.rb")
+
+class WEBrick::TestFileHandler < Test::Unit::TestCase
+ def default_file_handler(filename)
+ klass = WEBrick::HTTPServlet::DefaultFileHandler
+ klass.new(WEBrick::Config::HTTP, filename)
+ end
+
+ def windows?
+ File.directory?("\\")
+ end
+
+ def get_res_body(res)
+ return res.body.read rescue res.body
+ end
+
+ def make_range_request(range_spec)
+ msg = <<-_end_of_request_
+ GET / HTTP/1.0
+ Range: #{range_spec}
+
+ _end_of_request_
+ return StringIO.new(msg.gsub(/^ {6}/, ""))
+ end
+
+ def make_range_response(file, range_spec)
+ req = WEBrick::HTTPRequest.new(WEBrick::Config::HTTP)
+ req.parse(make_range_request(range_spec))
+ res = WEBrick::HTTPResponse.new(WEBrick::Config::HTTP)
+ size = File.size(file)
+ handler = default_file_handler(file)
+ handler.make_partial_content(req, res, file, size)
+ return res
+ end
+
+ def test_make_partial_content
+ filename = __FILE__
+ filesize = File.size(filename)
+
+ res = make_range_response(filename, "bytes=#{filesize-100}-")
+ assert_match(%r{^text/plain}, res["content-type"])
+ assert_equal(get_res_body(res).size, 100)
+
+ res = make_range_response(filename, "bytes=-100")
+ assert_match(%r{^text/plain}, res["content-type"])
+ assert_equal(get_res_body(res).size, 100)
+
+ res = make_range_response(filename, "bytes=0-99")
+ assert_match(%r{^text/plain}, res["content-type"])
+ assert_equal(get_res_body(res).size, 100)
+
+ res = make_range_response(filename, "bytes=100-199")
+ assert_match(%r{^text/plain}, res["content-type"])
+ assert_equal(get_res_body(res).size, 100)
+
+ res = make_range_response(filename, "bytes=0-0")
+ assert_match(%r{^text/plain}, res["content-type"])
+ assert_equal(get_res_body(res).size, 1)
+
+ res = make_range_response(filename, "bytes=-1")
+ assert_match(%r{^text/plain}, res["content-type"])
+ assert_equal(get_res_body(res).size, 1)
+
+ res = make_range_response(filename, "bytes=0-0, -2")
+ assert_match(%r{^multipart/byteranges}, res["content-type"])
+ end
+
+ def test_filehandler
+ config = { :DocumentRoot => File.dirname(__FILE__), }
+ this_file = File.basename(__FILE__)
+ TestWEBrick.start_httpserver(config) do |server, addr, port|
+ http = Net::HTTP.new(addr, port)
+ req = Net::HTTP::Get.new("/")
+ http.request(req){|res|
+ assert_equal("200", res.code)
+ assert_equal("text/html", res.content_type)
+ assert_match(/HREF="#{this_file}"/, res.body)
+ }
+ req = Net::HTTP::Get.new("/#{this_file}")
+ http.request(req){|res|
+ assert_equal("200", res.code)
+ assert_equal("text/plain", res.content_type)
+ assert_equal(File.read(__FILE__), res.body)
+ }
+ end
+ end
+
+ def test_non_disclosure_name
+ config = { :DocumentRoot => File.dirname(__FILE__), }
+ this_file = File.basename(__FILE__)
+ TestWEBrick.start_httpserver(config) do |server, addr, port|
+ http = Net::HTTP.new(addr, port)
+ doc_root_opts = server[:DocumentRootOptions]
+ doc_root_opts[:NondisclosureName] = %w(.ht* *~ test_*)
+ req = Net::HTTP::Get.new("/")
+ http.request(req){|res|
+ assert_equal("200", res.code)
+ assert_equal("text/html", res.content_type)
+ assert_no_match(/HREF="#{File.basename(__FILE__)}"/, res.body)
+ }
+ req = Net::HTTP::Get.new("/#{this_file}")
+ http.request(req){|res|
+ assert_equal("404", res.code)
+ }
+ doc_root_opts[:NondisclosureName] = %w(.ht* *~ TEST_*)
+ http.request(req){|res|
+ assert_equal("404", res.code)
+ }
+ end
+ end
+
+ def test_directory_traversal
+ config = { :DocumentRoot => File.dirname(__FILE__), }
+ this_file = File.basename(__FILE__)
+ TestWEBrick.start_httpserver(config) do |server, addr, port|
+ http = Net::HTTP.new(addr, port)
+ req = Net::HTTP::Get.new("/../../")
+ http.request(req){|res| assert_equal("400", res.code) }
+ req = Net::HTTP::Get.new("/..%5c../#{File.basename(__FILE__)}")
+ http.request(req){|res| assert_equal(windows? ? "200" : "404", res.code) }
+ req = Net::HTTP::Get.new("/..%5c..%5cruby.c")
+ http.request(req){|res| assert_equal("404", res.code) }
+ end
+ end
+
+ def test_unwise_in_path
+ if windows?
+ config = { :DocumentRoot => File.dirname(__FILE__), }
+ this_file = File.basename(__FILE__)
+ TestWEBrick.start_httpserver(config) do |server, addr, port|
+ http = Net::HTTP.new(addr, port)
+ req = Net::HTTP::Get.new("/..%5c..")
+ http.request(req){|res| assert_equal("301", res.code) }
+ end
+ end
+ end
+
+ def test_short_filename
+ config = {
+ :CGIInterpreter => TestWEBrick::RubyBin,
+ :DocumentRoot => File.dirname(__FILE__),
+ :CGIPathEnv => ENV['PATH'],
+ }
+ TestWEBrick.start_httpserver(config) do |server, addr, port|
+ http = Net::HTTP.new(addr, port)
+
+ req = Net::HTTP::Get.new("/webric~1.cgi/test")
+ http.request(req) do |res|
+ if windows?
+ assert_equal("200", res.code)
+ assert_equal("/test", res.body)
+ else
+ assert_equal("404", res.code)
+ end
+ end
+
+ req = Net::HTTP::Get.new("/.htaccess")
+ http.request(req) {|res| assert_equal("404", res.code) }
+ req = Net::HTTP::Get.new("/htacce~1")
+ http.request(req) {|res| assert_equal("404", res.code) }
+ req = Net::HTTP::Get.new("/HTACCE~1")
+ http.request(req) {|res| assert_equal("404", res.code) }
+ end
+ end
+
+ def test_script_disclosure
+ config = {
+ :CGIInterpreter => TestWEBrick::RubyBin,
+ :DocumentRoot => File.dirname(__FILE__),
+ :CGIPathEnv => ENV['PATH'],
+ }
+ TestWEBrick.start_httpserver(config) do |server, addr, port|
+ http = Net::HTTP.new(addr, port)
+
+ req = Net::HTTP::Get.new("/webrick.cgi/test")
+ http.request(req) do |res|
+ assert_equal("200", res.code)
+ assert_equal("/test", res.body)
+ end
+
+ response_assertion = Proc.new do |res|
+ if windows?
+ assert_equal("200", res.code)
+ assert_equal("/test", res.body)
+ else
+ assert_equal("404", res.code)
+ end
+ end
+ req = Net::HTTP::Get.new("/webrick.cgi%20/test")
+ http.request(req, &response_assertion)
+ req = Net::HTTP::Get.new("/webrick.cgi./test")
+ http.request(req, &response_assertion)
+ req = Net::HTTP::Get.new("/webrick.cgi::$DATA/test")
+ http.request(req, &response_assertion)
+ end
+ end
+end
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