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class SSHConnection
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def initialize(host)
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require 'open3'
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require 'expect'
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@input = nil
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@output = nil
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@error = nil
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puts 'connecting'
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#@input, @output, @error = Open3.popen3("setsid ssh "+host+' \'recordio '+$ssh_binpath+' \' 2>log2')
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@input, @output, @error = Open3.popen3("setsid ssh "+host+' '+$ssh_binpath)
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#puts 'connected'
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#puts @output.gets
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#sleep 5
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#loop { puts @output.gets }
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begin
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@output.expect(/^\*;preauth;time=\d*$/) do
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puts 'logged in'
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end
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rescue NoMethodError
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puts 'Something is borked, make sure sshd is running on selected host'
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end
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#listenerror
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end
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def send(data)
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#puts data
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begin
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@input.puts(data)
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rescue SystemCallError
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puts 'Write error: '+$!
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return false
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rescue IOError
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puts 'Write error: '+$!
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return false
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end
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return true
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end
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def listen(object)
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@listenthread = Thread.new do
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loop do
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#begin
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while line = @output.gets
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#puts 'o:'+line
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object.parse_lines(line)
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end
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#~ rescue IOError
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#~ puts 'listen: closed stream, disconnecting '+$!
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#~ close
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#~ object.disconnect
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#~ object.connect
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#~ break
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#~ rescue StandardError
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#~ puts 'listen: closed stream, disconnecting '+$!
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#~ close
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#~ object.disconnect
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#~ object.connect
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#~ break
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#~ end
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end
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end
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end
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def listenerror
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@listenthread = Thread.new do
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f = File.new('log', 'w+')
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loop do
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#begin
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while line = @error.gets
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f.puts(line)
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end
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#~ rescue IOError
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#~ puts 'listen: closed stream, disconnecting '+$!
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#~ close
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#~ object.disconnect
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#~ object.connect
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#~ break
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#~ rescue StandardError
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#~ puts 'listen: closed stream, disconnecting '+$!
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#~ close
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#~ object.disconnect
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#~ object.connect
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#~ break
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#~ end
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end
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end
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end
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def close
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@listenthread.kill if @listenthread
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@input.close
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@output.close
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@error.close
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end
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end
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#~ class RbSSHConnection
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#~ def initialize(host)
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#~ @input = nil
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#~ @output = nil
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#~ @error = nil
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#~ options = {}
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#~ options[:keys] = $ssh_keys if $ssh_keys
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#~ options[:compression] = $ssh_compression if $ssh_compression
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#~ options[:username] = $ssh_username if $ssh_username
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#~ options[:password] = $ssh_password if $ssh_password
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#~ #begin
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#~ @session = Net::SSH.start(host, options)
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#~ #rescue StandardError
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#~ # puts 'error '+$!
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#~ # return false
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#~ #end
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#~ @input, @output, @error = @session.process.popen3( $ssh_binpath )
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#~ sleep 2
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#~ if @error.data_available?
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#~ error = 'ERROR: ' + @error.read
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#~ raise(IOError, error, caller)
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#~ #return false
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#~ end
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#~ puts @error.gets
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#~ @sshthread = Thread.new{
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#~ #Net::SSH.start( host ) do |session|
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#~ #Thread.current['up'] = true
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#~ #Thread.current['session'] = session
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#~ @session.loop
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#~ #end
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#~ }
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#~ #while !@sshthread['up']
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#~ #stall until thread is up
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#~ #end
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#~ puts 'connected via ssh'
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#~ end
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#~ def send(data)
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#~ begin
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#~ @input.puts(data)
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#~ rescue IOError
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#~ puts 'closed stream, disconnecting '+$!
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#~ close
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#~ return false
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#~ rescue StandardError
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#~ puts 'closed stream, disconnecting '+$!
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#~ close
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#~ return false
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#~ end
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#~ return true
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#~ end
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#~ def listen(object)
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#~ @listenthread = Thread.start{
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#~ while true
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#~ begin
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#~ if @output.data_available?
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#~ #puts 'data'
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#~ out = @output.read
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#~ #puts out
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#~ Thread.start{object.parse_lines(out)}
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#~ end
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#~ sleep 1#sleep a little
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#~ rescue IOError
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#~ puts 'listen: closed stream, disconnecting '+$!
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#~ close
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#~ object.disconnect
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#~ object.connect
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#~ break
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#~ rescue StandardError
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#~ puts 'listen: closed stream, disconnecting '+$!
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#~ close
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#~ object.disconnect
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#~ object.connect
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#~ break
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| 185 |
#~ end
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| 186 |
#~ end
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| 187 |
#~ }
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#~ end
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| 189 |
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| 190 |
#~ def close
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#~ @session.close if @session
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| 192 |
#~ @sshthread.kill if @sshthread
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#~ @input = nil
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#~ @output = nil
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#~ @error = nil
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| 196 |
#~ end
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| 197 |
|
| 198 |
#~ end
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| 199 |
|
| 200 |
|
| 201 |
class UnixSockConnection
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| 202 |
def initialize(file)
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| 203 |
begin
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| 204 |
@socket = UNIXSocket.open(file)
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| 205 |
rescue
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| 206 |
raise(IOError, 'Error: Could not connect to socket '+file, caller)
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| 207 |
end
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| 208 |
puts 'connected via unix socket'
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| 209 |
end
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| 210 |
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| 211 |
def send(data)
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| 212 |
begin
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| 213 |
@socket.send(data, 0)
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| 214 |
rescue SystemCallError
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| 215 |
puts 'Broken Pipe to Irssi, disconnecting '+$!
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| 216 |
close
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| 217 |
return false
|
| 218 |
end
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| 219 |
return true
|
| 220 |
end
|
| 221 |
|
| 222 |
def listen(object)
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| 223 |
@listenthread = Thread.start{
|
| 224 |
input = ''
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| 225 |
begin
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| 226 |
while line = @socket.recv(70)
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| 227 |
if line.length == 0
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| 228 |
sleep 1
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| 229 |
end
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| 230 |
input += line
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| 231 |
if input.count("\n") > 0
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| 232 |
pos = input.rindex("\n")
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| 233 |
string = input[0, pos]
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| 234 |
input = input[pos, input.length]
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| 235 |
Thread.start{
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| 236 |
object.parse_lines(string)
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| 237 |
}
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| 238 |
end
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end
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| 240 |
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| 241 |
rescue SystemCallError
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| 242 |
puts 'Broken Pipe to Irssi, disconnecting '+$!
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| 243 |
close
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| 244 |
end
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| 245 |
}
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| 246 |
end
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| 247 |
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| 248 |
def close
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| 249 |
@listenthread.kill
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| 250 |
@socket.close
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@client = nil
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| 252 |
end
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| 253 |
|
| 254 |
end |
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