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authornaruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2010-09-13 00:40:10 +0000
committernaruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2010-09-13 00:40:10 +0000
commit6ebb345dd7c634461fa0cc272d3590a86ebe2aad (patch)
treede4565fc5c7e9bed957d446c4c2bc54d98b25e75 /test/openssl/test_bn.rb
parentf31eccfa183e7284b37edda6600397c724ee13cc (diff)
* ext/openssl/ossl_bn.c (ossl_bn_is_prime): fix comparison
with rb_scan_args. Before this fix, OpenSSL::BN#prime? is fully broken. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29237 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/openssl/test_bn.rb')
-rw-r--r--test/openssl/test_bn.rb17
1 files changed, 17 insertions, 0 deletions
diff --git a/test/openssl/test_bn.rb b/test/openssl/test_bn.rb
new file mode 100644
index 0000000000..da77a556b0
--- /dev/null
+++ b/test/openssl/test_bn.rb
@@ -0,0 +1,17 @@
+begin
+ require "openssl"
+rescue LoadError
+end
+require "digest/md5"
+require "test/unit"
+
+if defined?(OpenSSL)
+
+class OpenSSL::TestBN < Test::Unit::TestCase
+ def test_prime_p
+ OpenSSL::BN.new((2 ** 107 - 1).to_s(16), 16).prime?
+ OpenSSL::BN.new((2 ** 127 - 1).to_s(16), 16).prime?(1)
+ end
+end
+
+end