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9fa80b19a6
Fix ruby-Bugs-11513. * ext/openssl/ossl_pkey_ec.c New methods EC::Point.[eql,make_affine!,invert!,on_curve?,infinity?] By default output the same key form as the openssl command. * ext/openssl/ossl_rand.c New method Random.status? * test/openssl/test_ec.rb New tests. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12571 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
113 lines
2.5 KiB
Ruby
113 lines
2.5 KiB
Ruby
begin
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require "openssl"
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require File.join(File.dirname(__FILE__), "utils.rb")
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rescue LoadError
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end
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require "test/unit"
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if defined?(OpenSSL::PKey::EC)
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class OpenSSL::TestEC < Test::Unit::TestCase
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def setup
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@data1 = 'foo'
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@data2 = 'bar' * 1000 # data too long for DSA sig
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@group1 = OpenSSL::PKey::EC::Group.new('secp112r1')
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@group2 = OpenSSL::PKey::EC::Group.new('sect163k1')
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@key1 = OpenSSL::PKey::EC.new
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@key1.group = @group1
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@key1.generate_key
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@key2 = OpenSSL::PKey::EC.new(@group2.curve_name)
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@key2.generate_key
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@groups = [@group1, @group2]
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@keys = [@key1, @key2]
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end
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def compare_keys(k1, k2)
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assert_equal(k1.to_pem, k2.to_pem)
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end
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def test_curve_names
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@groups.each_with_index do |group, idx|
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key = @keys[idx]
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assert_equal(group.curve_name, key.group.curve_name)
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end
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end
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def test_check_key
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for key in @keys
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assert_equal(key.check_key, true)
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assert_equal(key.private_key?, true)
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assert_equal(key.public_key?, true)
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end
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end
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def test_encoding
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for group in @groups
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for meth in [:to_der, :to_pem]
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txt = group.send(meth)
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gr = OpenSSL::PKey::EC::Group.new(txt)
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assert_equal(txt, gr.send(meth))
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assert_equal(group.generator.to_bn, gr.generator.to_bn)
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assert_equal(group.cofactor, gr.cofactor)
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assert_equal(group.order, gr.order)
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assert_equal(group.seed, gr.seed)
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assert_equal(group.degree, gr.degree)
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end
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end
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for key in @keys
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group = key.group
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for meth in [:to_der, :to_pem]
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txt = key.send(meth)
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assert_equal(txt, OpenSSL::PKey::EC.new(txt).send(meth))
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end
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bn = key.public_key.to_bn
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assert_equal(bn, OpenSSL::PKey::EC::Point.new(group, bn).to_bn)
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end
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end
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def test_set_keys
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for key in @keys
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k = OpenSSL::PKey::EC.new
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k.group = key.group
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k.private_key = key.private_key
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k.public_key = key.public_key
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compare_keys(key, k)
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end
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end
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def test_dsa_sign_verify
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for key in @keys
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sig = key.dsa_sign_asn1(@data1)
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assert_equal(key.dsa_verify_asn1(@data1, sig), true)
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assert_raises(OpenSSL::PKey::ECError) { key.dsa_sign_asn1(@data2) }
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end
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end
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def test_dh_compute_key
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for key in @keys
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k = OpenSSL::PKey::EC.new(key.group)
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k.generate_key
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puba = key.public_key
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pubb = k.public_key
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a = key.dh_compute_key(pubb)
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b = k.dh_compute_key(puba)
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assert_equal(a, b)
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end
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end
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# test Group: asn1_flag, point_conversion
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end
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end
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