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author | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-03-24 14:36:26 +0000 |
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committer | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-03-24 14:36:26 +0000 |
commit | 7a8329737aa011dd5624a1151c392d913457961e (patch) | |
tree | 1bf6a362455b848679a61ca285a5a2308f6279b0 /test/rinda | |
parent | c4d2d856b85dd8e8314c82a1f7904acd18d37448 (diff) |
Try interface indexes which can use for IPv6 multicast
a fix for r39896
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39908 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/rinda')
-rw-r--r-- | test/rinda/test_rinda.rb | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/test/rinda/test_rinda.rb b/test/rinda/test_rinda.rb index d056ee2864..d8eca04ed8 100644 --- a/test/rinda/test_rinda.rb +++ b/test/rinda/test_rinda.rb @@ -580,7 +580,19 @@ class TestRingFinger < Test::Unit::TestCase def setup @rf = Rinda::RingFinger.new - @rf.multicast_interface = 1 + ifindex = nil + 10.times do |i| + begin + addrinfo = Addrinfo.udp('ff02::1', Rinda::Ring_PORT) + soc = Socket.new(addrinfo.pfamily, addrinfo.socktype, addrinfo.protocol) + soc.setsockopt(:IPPROTO_IPV6, :IPV6_MULTICAST_IF, + [i].pack('I')) + ifindex = i + break + rescue + end + end + @rf.multicast_interface = ifindex end def test_make_socket_unicast |