class Net::SSH::Gateway
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Public Instance Methods
close_remote(port, host = "127.0.0.1")
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Cancels port-forwarding over an open port that was previously opened via open_remote
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# File lib/passageway/net_ssh_gateway_patch.rb, line 32 def close_remote(port, host = "127.0.0.1") ensure_open! @session_mutex.synchronize do @session.forward.cancel_remote(port, host) end end
open_remote(port, host, remote_port, remote_host = "127.0.0.1") { |remote_port, remote_host| ... }
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Opens a SSH tunnel from a port on a remote host to a given host and port on the local side (equivalent to openssh -R parameter)
# File lib/passageway/net_ssh_gateway_patch.rb, line 10 def open_remote(port, host, remote_port, remote_host = "127.0.0.1") ensure_open! @session_mutex.synchronize do @session.forward.remote(port, host, remote_port, remote_host) end if block_given? begin yield [remote_port, remote_host] ensure close_remote(remote_port, remote_host) end else return [remote_port, remote_host] end rescue Errno::EADDRINUSE retry end