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| author | Bart de Water <bartdewater@gmail.com> | 2019-11-03 10:18:36 -0500 |
|---|---|---|
| committer | Samuel Williams <samuel.williams@oriontransfer.co.nz> | 2019-11-04 06:55:39 +0900 |
| commit | 664ba349e7a6995679e65db8deac6d11652f4697 (patch) | |
| tree | 1da70bf8dac72fd7ed14201101437ade9101cc87 /test | |
| parent | 18a5b5e5ee6b937eccaab090eb4e5f82c8737fb7 (diff) | |
| download | ruby-openssl-664ba349e7a6995679e65db8deac6d11652f4697.tar.gz | |
Make OpenSSL::HMAC#== compare in constant time instead of returning false
Diffstat (limited to 'test')
| -rw-r--r-- | test/test_hmac.rb | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/test_hmac.rb b/test/test_hmac.rb index 831a5b6b..4cd177b8 100644 --- a/test/test_hmac.rb +++ b/test/test_hmac.rb @@ -39,6 +39,16 @@ class OpenSSL::TestHMAC < OpenSSL::TestCase second = h1.update("test").hexdigest assert_equal first, second end + + def test_eq + h1 = OpenSSL::HMAC.new("KEY", "MD5") + h2 = OpenSSL::HMAC.new("KEY", OpenSSL::Digest.new("MD5")) + h3 = OpenSSL::HMAC.new("FOO", "MD5") + + assert_equal h1, h2 + refute_equal h1, h2.digest + refute_equal h1, h3 + end end end |