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| author | nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-03-28 21:29:16 +0000 |
|---|---|---|
| committer | nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-03-28 21:29:16 +0000 |
| commit | 4634c34db318d157c1f741855dba9757cc8de1fd (patch) | |
| tree | efe81ad540757487762a9ffad0f8a8be21a54bab /ChangeLog | |
| parent | 5264f6d848f74309fdef606e0c043b053bee52ef (diff) | |
merge revision(s) 58200: [Backport #13376]
* hash.c (any_hash): fix Symbol#hash to be nondeterministic.
The patch was provided by Eric Wong. [ruby-core:80433] [Bug #13376]
test/ruby/test_symbol.rb: new test for nondeterminism
We need to ensure hashes for static symbols remain
non-deterministic to avoid DoS attacks. This is currently the
case since 2.4+, but was not for the 2.3 series.
* test/ruby/test_symbol.rb (test_hash_nondeterministic): new test
[ruby-core:80430] [Bug #13376]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_3@58203 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 7 |
1 files changed, 7 insertions, 0 deletions
@@ -1,3 +1,10 @@ +Wed Mar 29 06:22:27 2017 CHIKANAGA Tomoyuki <nagachika@ruby-lang.org> + + * hash.c (any_hash): fix Symbol#hash to be nondeterministic. + The patch was provided by Eric Wong. [ruby-core:80433] [Bug #13376] + + * test/ruby/test_symbol.rb: add test for above. + Tue Mar 28 00:38:39 2017 NAKAMURA Usaku <usa@ruby-lang.org> * win32/win32.c (poll_child_status): rb_w32_wait_events_blocking() sets |