open_socket(host, port)
private
Constructs a socket with host and port.
If SOCKSSocket is defined and the
environment (ENV) defines SOCKS_SERVER, then a SOCKSSocket is returned, else a TCPSocket is returned.
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def open_socket(host, port)
return Timeout.timeout(@open_timeout, Net::OpenTimeout) {
if defined? SOCKSSocket and ENV["SOCKS_SERVER"]
@passive = true
sock = SOCKSSocket.open(host, port)
else
sock = TCPSocket.open(host, port)
end
io = BufferedSocket.new(sock)
io.read_timeout = @read_timeout
io
}
end