From 095e133c1b2089e0aafcf2acea882f4da64db34f Mon Sep 17 00:00:00 2001 From: akr Date: Tue, 6 Oct 2009 15:31:22 +0000 Subject: * lib/resolv.rb (Resolv::DNS.bind_random_port): bind to "::" for IPv6. (Resolv::DNS::ConnectedUDP#initialize): specify is_ipv6 argument of bind_random_port. [ruby-core:25970] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@25246 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ChangeLog | 7 +++++++ lib/resolv.rb | 9 +++++---- 2 files changed, 12 insertions(+), 4 deletions(-) diff --git a/ChangeLog b/ChangeLog index 1a007b1751..0867e41439 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,10 @@ +Wed Oct 7 00:27:01 2009 Tanaka Akira + + * lib/resolv.rb (Resolv::DNS.bind_random_port): bind to "::" for IPv6. + (Resolv::DNS::ConnectedUDP#initialize): specify is_ipv6 argument of + bind_random_port. + [ruby-core:25970] + Tue Oct 6 06:26:00 2009 Hidetoshi NAGAI * * ext/tk/lib/tk/canvas.rb: *** POTENTIALLY INCOMPATIBLE *** diff --git a/lib/resolv.rb b/lib/resolv.rb index 2f772629b1..c71559d4f3 100644 --- a/lib/resolv.rb +++ b/lib/resolv.rb @@ -592,10 +592,10 @@ class Resolv } end - def self.bind_random_port(udpsock) # :nodoc: + def self.bind_random_port(udpsock, is_ipv6=false) # :nodoc: begin port = rangerand(1024..65535) - udpsock.bind("", port) + udpsock.bind(is_ipv6 ? "::" : "", port) rescue Errno::EADDRINUSE retry end @@ -692,8 +692,9 @@ class Resolv super() @host = host @port = port - @sock = UDPSocket.new(host.index(':') ? Socket::AF_INET6 : Socket::AF_INET) - DNS.bind_random_port(@sock) + is_ipv6 = host.index(':') + @sock = UDPSocket.new(is_ipv6 ? Socket::AF_INET6 : Socket::AF_INET) + DNS.bind_random_port(@sock, is_ipv6) @sock.connect(host, port) @sock.fcntl(Fcntl::F_SETFD, Fcntl::FD_CLOEXEC) if defined? Fcntl::F_SETFD end -- cgit v1.2.3