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| author | Aaron Patterson <tenderlove@ruby-lang.org> | 2021-05-10 09:50:06 -0700 |
|---|---|---|
| committer | Aaron Patterson <tenderlove@ruby-lang.org> | 2021-05-13 09:36:23 -0700 |
| commit | cb50aa8d3fb8be01897becff77b4922b12a0ab4c (patch) | |
| tree | 400c2acb636fe2e4f0a56920165648f28132a9cd /test/psych/test_deprecated.rb | |
| parent | 64bee7e2dee741a9f64e5c1b2122c07ef3e6c81a (diff) | |
| download | psych-cb50aa8d3fb8be01897becff77b4922b12a0ab4c.zip | |
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.
Diffstat (limited to 'test/psych/test_deprecated.rb')
| -rw-r--r-- | test/psych/test_deprecated.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/test/psych/test_deprecated.rb b/test/psych/test_deprecated.rb index 624f437..af33799 100644 --- a/test/psych/test_deprecated.rb +++ b/test/psych/test_deprecated.rb @@ -41,7 +41,7 @@ module Psych def test_recursive_quick_emit_encode_with qeew = QuickEmitterEncodeWith.new hash = { :qe => qeew } - hash2 = Psych.load Psych.dump hash + hash2 = Psych.unsafe_load Psych.dump hash qe = hash2[:qe] assert_equal qeew.name, qe.name @@ -72,7 +72,7 @@ module Psych # receive the yaml_initialize call. def test_yaml_initialize_and_init_with hash = { :yi => YamlInitAndInitWith.new } - hash2 = Psych.load Psych.dump hash + hash2 = Psych.unsafe_load Psych.dump hash yi = hash2[:yi] assert_equal 'TGIF!', yi.name |