diff options
| author | Kazuki Yamaguchi <k@rhe.jp> | 2022-09-02 23:05:28 +0900 |
|---|---|---|
| committer | Kazuki Yamaguchi <k@rhe.jp> | 2022-10-17 16:35:35 +0900 |
| commit | b69d41e1c433f9109b7c9237cde6ed8b4884cc06 (patch) | |
| tree | 38bc385925933320ccb3454de761bd80451c60ac /test/openssl/test_pkey_ec.rb | |
| parent | 0677b2fb87fa4bdff64e650e5df0fd7bf684bd2e (diff) | |
[ruby/openssl] pkey/ec: check existence of public key component before exporting
i2d_PUBKEY_bio() against an EC_KEY without the public key component
trggers a null dereference.
This is a regression introduced by commit https://github.com/ruby/openssl/commit/56f0d34d63fb ("pkey:
refactor #export/#to_pem and #to_der", 2017-06-14).
Fixes https://github.com/ruby/openssl/pull/527#issuecomment-1220504524
Fixes https://github.com/ruby/openssl/issues/369#issuecomment-1221554057
https://github.com/ruby/openssl/commit/f6ee0fa4de
Diffstat (limited to 'test/openssl/test_pkey_ec.rb')
| -rw-r--r-- | test/openssl/test_pkey_ec.rb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/test/openssl/test_pkey_ec.rb b/test/openssl/test_pkey_ec.rb index 23c6c4d421..9a4818de8e 100644 --- a/test/openssl/test_pkey_ec.rb +++ b/test/openssl/test_pkey_ec.rb @@ -61,8 +61,10 @@ class OpenSSL::TestEC < OpenSSL::PKeyTestCase def test_generate_key ec = OpenSSL::PKey::EC.new("prime256v1") assert_equal false, ec.private? + assert_raise(OpenSSL::PKey::ECError) { ec.to_der } ec.generate_key! assert_equal true, ec.private? + assert_nothing_raised { ec.to_der } end if !openssl?(3, 0, 0) def test_marshal |