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require_relative '../spec_helper'
require 'socket'
require 'tempfile'
platform_is_not :windows do
describe "CVE-2018-8779 is resisted by" do
before :each do
tmpfile = Tempfile.new("s")
@path = tmpfile.path
tmpfile.close(true)
end
after :each do
File.unlink @path if @path && File.socket?(@path)
end
it "UNIXServer.open by raising an exception when there is a NUL byte" do
-> {
UNIXServer.open(@path+"\0")
}.should raise_error(ArgumentError, /(path name|string) contains null byte/)
end
it "UNIXSocket.open by raising an exception when there is a NUL byte" do
-> {
UNIXSocket.open(@path+"\0")
}.should raise_error(ArgumentError, /(path name|string) contains null byte/)
end
end
end
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