| [361] | 1 | #!/usr/bin/env python | 
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 | 2 | # | 
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 | 3 | # pydhcplib | 
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 | 4 | # Copyright (C) 2005,2006 Mathieu Ignacio -- mignacio@april.org | 
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 | 5 | # | 
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 | 6 | # This file is part of pydhcplib. | 
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 | 7 | # Pydhcplib is free software; you can redistribute it and/or modify | 
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 | 8 | # it under the terms of the GNU General Public License as published by | 
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 | 9 | # the Free Software Foundation; either version 2 of the License, or | 
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 | 10 | # (at your option) any later version. | 
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 | 11 | # | 
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 | 12 | # This program is distributed in the hope that it will be useful, | 
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 | 13 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | 
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 | 14 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the | 
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 | 15 | # GNU General Public License for more details. | 
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 | 16 | # | 
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 | 17 | # You should have received a copy of the GNU General Public License | 
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 | 18 | # along with this program; if not, write to the Free Software | 
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 | 19 | # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA | 
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 | 20 |  | 
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 | 21 | from pydhcplib.dhcp_packet import * | 
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 | 22 | from pydhcplib.dhcp_network import * | 
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 | 23 |  | 
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 | 24 |  | 
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 | 25 | netopt = {'client_listen_port':68, | 
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 | 26 |            'server_listen_port':67, | 
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 | 27 |            'listen_address':"0.0.0.0"} | 
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 | 28 |  | 
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 | 29 | class Client(DhcpClient): | 
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 | 30 |     def __init__(self, options): | 
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 | 31 |         DhcpClient.__init__(self,options["listen_address"], | 
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 | 32 |                             options["client_listen_port"], | 
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 | 33 |                             options["server_listen_port"]) | 
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 | 34 |          | 
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 | 35 |     def HandleDhcpOffer(self, packet): | 
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 | 36 |         packet.PrintHeaders() | 
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 | 37 |         packet.PrintOptions() | 
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 | 38 |          | 
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 | 39 |     def HandleDhcpAck(self, packet): | 
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 | 40 |         packet.PrintHeaders() | 
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 | 41 |         packet.PrintOptions() | 
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 | 42 |  | 
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 | 43 |     def HandleDhcpNack(self, packet): | 
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 | 44 |         packet.PrintHeaders() | 
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 | 45 |         packet.PrintOptions() | 
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 | 46 |          | 
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 | 47 |  | 
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 | 48 | client = Client(netopt) | 
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 | 49 |  | 
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 | 50 | while True : | 
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 | 51 |     client.GetNextDhcpPacket() | 
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