From 9f00d864e25e35ae6cb223b66a434965b14dbdca Mon Sep 17 00:00:00 2001 From: Eric Wong Date: Sun, 5 Jun 2016 23:27:55 +0000 Subject: extras/try_gzip_static: do not show backtrace on syscall errors On ENAMETOOLONG and perhaps other system errors which we can do nothing about, we should not spew a giant backtrace which could be used as an easy DoS vector. --- test/test_extras_try_gzip_static.rb | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'test') diff --git a/test/test_extras_try_gzip_static.rb b/test/test_extras_try_gzip_static.rb index c6c8cef..4d20b5a 100644 --- a/test/test_extras_try_gzip_static.rb +++ b/test/test_extras_try_gzip_static.rb @@ -34,6 +34,18 @@ class TestExtrasTryGzipStatic < Testcase end end + Net::HTTP.start(host, port) do |http| + uri = "/COPYING/foo" + ('-' * 4096) + begin + res = http.request(Net::HTTP::Get.new(uri)) + end while res.code.to_i == 414 && uri.chop! + res = http.request(Net::HTTP::Get.new("/COPYING/foo")) + assert_equal 404, res.code.to_i + lines = File.readlines(err.path) + File.truncate(err.path, 0) + assert_operator lines.size, :<, 3, lines.map! { |s| s[0,64] }.inspect + end + begin # setup gpl = "#{tmpdir}/COPYING" gplgz = "#{tmpdir}/COPYING.gz" -- cgit v1.2.3-24-ge0c7