Feature #8042 » addrinfo.socket.2.patch
| ext/socket/lib/socket.rb (working copy) | ||
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# If a block is given the created socket is yielded for each address.
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#
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def connect_internal(local_addrinfo, timeout=nil) # :yields: socket
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sock = Socket.new(self.pfamily, self.socktype, self.protocol)
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sock = self.unbound_socket
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begin
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sock.ipv6only! if self.ipv6?
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sock.bind local_addrinfo if local_addrinfo
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| ... | ... | |
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# }
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#
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def bind
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sock = Socket.new(self.pfamily, self.socktype, self.protocol)
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sock = self.unbound_socket
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begin
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sock.ipv6only! if self.ipv6?
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sock.setsockopt(:SOCKET, :REUSEADDR, 1)
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| ... | ... | |
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# creates a listening socket bound to self.
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def listen(backlog=Socket::SOMAXCONN)
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sock = Socket.new(self.pfamily, self.socktype, self.protocol)
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sock = self.unbound_socket
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begin
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sock.ipv6only! if self.ipv6?
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sock.setsockopt(:SOCKET, :REUSEADDR, 1)
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| ... | ... | |
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end
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end
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# Creates a socket from Addrinfo that is not bound or connected.
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#
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# Note that you must have set a protocol family in Addrinfo.new or by using
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# Addrinfo.udp or Addrinfo.tcp.
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def unbound_socket
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Socket.new(self.pfamily, self.socktype, self.protocol)
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end
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# iterates over the list of Addrinfo objects obtained by Addrinfo.getaddrinfo.
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#
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# Addrinfo.foreach(nil, 80) {|x| p x }
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| ... | ... | |
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port = nil
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ai_list.each {|ai|
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begin
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s = Socket.new(ai.pfamily, ai.socktype, ai.protocol)
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s = ai.unbound_socket
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rescue SystemCallError
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next
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end
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| test/socket/test_addrinfo.rb (working copy) | ||
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s2.close if s2 && !s2.closed?
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end
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def test_unbound_socket
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s1 = Socket.new(:INET, :DGRAM, 0)
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sa = Socket.sockaddr_in(0, "127.0.0.1")
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ai = Addrinfo.udp("127.0.0.1", 0)
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s1.bind ai
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s2 = ai.unbound_socket
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s2.send("test-socket", 0, s1.getsockname)
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assert_equal("test-socket", s1.recv(100))
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ensure
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s1.close if s1 && !s1.closed?
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s2.close if s2 && !s2.closed?
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end
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def test_socket_bind
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s1 = Socket.new(:INET, :DGRAM, 0)
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sa = Socket.sockaddr_in(0, "127.0.0.1")
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