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#--
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# CyborgHood, a distributed system management software.
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# Copyright (c) 2009-2011 Marc Dequènes (Duck) <Duck@DuckCorp.org>
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#++
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module CyborgHood
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module BotNetUNIXSocket
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def identifier_prefix
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"unix_socket"
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end
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def setup
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super
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@pending_conversation_close = Set.new
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@socket = peer_socket(@name)
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at_exit { remove_socket_file }
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end
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def start_work
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super
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EventMachine.start_unix_domain_server(@socket, Conversation, self)
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end
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def peer_socket(peer)
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File.join(Config::RUN_DIR, peer.downcase + ".sock")
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end
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def contact_peer(peer, dont_open_new_connection = false, &block)
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super(peer, block, dont_open_new_connection) do |callback|
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EventMachine.connect_unix_domain(peer_socket(peer), Conversation, self, callback)
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end
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end
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# backend-specific capabilities
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def capabilities
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super + []
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end
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def remove_socket_file
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File.delete(@socket) if @socket && File.exist?(@socket)
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end
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end
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end
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