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Test for quadratic backtracking on invalid time

Browse source 
https://hackerone.com/reports/1485501
This commit is contained in:
Nobuyoshi Nakada 2022-11-29 16:22:15 +09:00 • committed by usa
parent 2cb830602f
commit be9026a7b4
1 changed files with 9 additions and 0 deletions
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9
test/test_time.rb
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@ -62,6 +62,15 @@ class TestTimeExtension < Test::Unit::TestCase # :nodoc:
assert_equal(true, t.utc?)
end
def test_rfc2822_nonlinear
pre = ->(n) {"0 Feb 00 00 :00" + " " * n}
assert_linear_performance([100, 500, 5000, 50_000], pre: pre) do |s|
assert_raise(ArgumentError) do
Time.rfc2822(s)
end
end
end
def test_encode_rfc2822
t = Time.utc(1)
assert_equal("Mon, 01 Jan 0001 00:00:00 -0000", t.rfc2822)