37 lines
803 B
Ruby
Executable File
37 lines
803 B
Ruby
Executable File
#!/usr/bin/env ruby
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# Connect to the destination, then hang. Connect a second time to the
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# destinatioin. This will trigger the destination's thread clearer.
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require 'socket'
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require 'timeout'
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addr, port = *ARGV
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# client_sock1 is a connection the destination is expecting.
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client_sock1 = nil
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begin
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Timeout.timeout(2) do
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client_sock1 = TCPSocket.open( addr, port )
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end
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rescue Timeout::Error
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$stderr.puts "Timed out connecting."
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exit 1
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end
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#client_sock2 is the interloper.
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client_sock2 = nil
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begin
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Timeout.timeout(2) do
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client_sock2 = TCPSocket.open( addr, port )
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end
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rescue Timeout::Error
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$stderr.puts "Timed out connecting a second time."
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exit 1
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end
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# This is the expected source crashing after connect
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client_sock1.close
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# And this is just a tidy-up.
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client_sock2.close
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