diff options
Diffstat (limited to 'test/openssl/test_pkey_dh.rb')
| -rw-r--r-- | test/openssl/test_pkey_dh.rb | 38 |
1 files changed, 26 insertions, 12 deletions
diff --git a/test/openssl/test_pkey_dh.rb b/test/openssl/test_pkey_dh.rb index ac11af382a..161af1897b 100644 --- a/test/openssl/test_pkey_dh.rb +++ b/test/openssl/test_pkey_dh.rb @@ -107,13 +107,32 @@ class OpenSSL::TestPKeyDH < OpenSSL::PKeyTestCase end def test_dup - dh = Fixtures.pkey("dh1024") - dh2 = dh.dup - assert_equal dh.to_der, dh2.to_der # params - assert_equal_params dh, dh2 # keys - dh2.set_pqg(dh2.p + 1, nil, dh2.g) - assert_not_equal dh2.p, dh.p - assert_equal dh2.g, dh.g + # Parameters only + dh1 = Fixtures.pkey("dh1024") + dh2 = dh1.dup + assert_equal dh1.to_der, dh2.to_der + assert_not_equal nil, dh1.p + assert_not_equal nil, dh1.g + assert_equal [dh1.p, dh1.g], [dh2.p, dh2.g] + assert_equal nil, dh1.pub_key + assert_equal nil, dh1.priv_key + assert_equal [dh1.pub_key, dh1.priv_key], [dh2.pub_key, dh2.priv_key] + + # PKey is immutable in OpenSSL >= 3.0 + if !openssl?(3, 0, 0) + dh2.set_pqg(dh2.p + 1, nil, dh2.g) + assert_not_equal dh2.p, dh1.p + end + + # With a key pair + dh3 = OpenSSL::PKey.generate_key(Fixtures.pkey("dh1024")) + dh4 = dh3.dup + assert_equal dh3.to_der, dh4.to_der + assert_equal dh1.to_der, dh4.to_der # encodes parameters only + assert_equal [dh1.p, dh1.g], [dh4.p, dh4.g] + assert_not_equal nil, dh3.pub_key + assert_not_equal nil, dh3.priv_key + assert_equal [dh3.pub_key, dh3.priv_key], [dh4.pub_key, dh4.priv_key] end def test_marshal @@ -125,11 +144,6 @@ class OpenSSL::TestPKeyDH < OpenSSL::PKeyTestCase private - def assert_equal_params(dh1, dh2) - assert_equal(dh1.g, dh2.g) - assert_equal(dh1.p, dh2.p) - end - def assert_no_key(dh) assert_equal(false, dh.public?) assert_equal(false, dh.private?) |