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authorAaron Patterson <tenderlove@ruby-lang.org>2021-05-10 09:50:06 -0700
committerHiroshi SHIBATA <hsbt@ruby-lang.org>2021-05-17 11:20:45 +0900
commitc7c2ad5749f7f0767ef38be160f4b391228396c1 (patch)
tree38a9d1db4a3a5dd2f5efa3705c9f3be51ccadef5 /test/psych/test_omap.rb
parentbcaa6aeceadd34eb6a0de1d55bf17ecb153a7916 (diff)
[ruby/psych] Introduce `Psych.unsafe_load`
In future versions of Psych, the `load` method will be mostly the same as the `safe_load` method. In other words, the `load` method won't allow arbitrary object deserialization (which can be used to escalate to an RCE). People that need to load *trusted* documents can use the `unsafe_load` method. This commit introduces the `unsafe_load` method so that people can incrementally upgrade. For example, if they try to upgrade to 4.0.0 and something breaks, they can downgrade, audit callsites, change to `safe_load` or `unsafe_load` as required, and then upgrade to 4.0.0 smoothly. https://github.com/ruby/psych/commit/cb50aa8d3f
Diffstat (limited to 'test/psych/test_omap.rb')
-rw-r--r--test/psych/test_omap.rb4
1 files changed, 2 insertions, 2 deletions
diff --git a/test/psych/test_omap.rb b/test/psych/test_omap.rb
index 98636ded97..6de0286406 100644
--- a/test/psych/test_omap.rb
+++ b/test/psych/test_omap.rb
@@ -4,7 +4,7 @@ require_relative 'helper'
module Psych
class TestOmap < TestCase
def test_parse_as_map
- o = Psych.load "--- !!omap\na: 1\nb: 2"
+ o = Psych.unsafe_load "--- !!omap\na: 1\nb: 2"
assert_kind_of Psych::Omap, o
assert_equal 1, o['a']
assert_equal 2, o['b']
@@ -14,7 +14,7 @@ module Psych
map = Psych::Omap.new
map['foo'] = 'bar'
map['self'] = map
- assert_equal(map, Psych.load(Psych.dump(map)))
+ assert_equal(map, Psych.unsafe_load(Psych.dump(map)))
end
def test_keys