зеркало из https://github.com/github/ruby.git
* lib/securerandom.rb (SecureRandom::gen_random): use /dev/urandom
for initialize OpenSSL's rand. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52811 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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@ -1,3 +1,8 @@
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Thu Oct 22 00:12:33 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
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* lib/securerandom.rb (SecureRandom::gen_random): use /dev/urandom
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for initialize OpenSSL's rand.
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Wed Oct 21 12:10:04 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
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* ext/openssl/ossl_rand.c (ossl_rand_bytes): RAND_bytes could
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@ -56,6 +56,10 @@ module SecureRandom
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now = Process.clock_gettime(Process::CLOCK_REALTIME, :nanosecond)
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ary = [now, @pid, pid]
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OpenSSL::Random.random_add(ary.join("").to_s, 0.0)
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seed = Random.raw_seed(16)
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if (seed)
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OpenSSL::Random.random_add(seed, 16)
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end
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@pid = pid
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end
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return OpenSSL::Random.random_bytes(n)
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