diff options
| author | usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-09-30 15:03:15 +0000 |
|---|---|---|
| committer | usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-09-30 15:03:15 +0000 |
| commit | c880452b7cdb1132a86974f621deb49388aad1fb (patch) | |
| tree | c65ccf757d224a1f705988ac41a822022d053258 /test | |
| parent | 81d5b699812dab4048543da77a40372bd4b4045c (diff) | |
merge revision(s) 55822: [Backport #12660]
* ext/openssl/ossl_ssl.c (ossl_ssl_write_internal):
avoid undefined behavior
* test/openssl/test_pair.rb (test_write_zero): new test
[ruby-core:76751] [Bug #12660]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_2@56300 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test')
| -rw-r--r-- | test/openssl/test_pair.rb | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/openssl/test_pair.rb b/test/openssl/test_pair.rb index 3aca5f4833..ea5b917d7f 100644 --- a/test/openssl/test_pair.rb +++ b/test/openssl/test_pair.rb @@ -271,6 +271,17 @@ module OpenSSL::TestPairM } end + def test_write_zero + ssl_pair {|s1, s2| + assert_equal 0, s2.write_nonblock('', exception: false) + assert_kind_of Symbol, s1.read_nonblock(1, exception: false) + assert_equal 0, s2.syswrite('') + assert_kind_of Symbol, s1.read_nonblock(1, exception: false) + assert_equal 0, s2.write('') + assert_kind_of Symbol, s1.read_nonblock(1, exception: false) + } + end + def tcp_pair host = "127.0.0.1" serv = TCPServer.new(host, 0) |