| 1 | #!/usr/bin/env python | 
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| 2 | # | 
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| 3 | # pydhcplib | 
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| 4 | # Copyright (C) 2005 Mathieu Ignacio -- mignacio@april.org | 
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| 5 | # | 
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| 6 | # This program is free software; you can redistribute it and/or modify | 
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| 7 | # it under the terms of the GNU General Public License as published by | 
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| 8 | # the Free Software Foundation; either version 2 of the License, or | 
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| 9 | # (at your option) any later version. | 
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| 10 | # | 
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| 11 | # This program is distributed in the hope that it will be useful, | 
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| 12 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | 
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| 13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the | 
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| 14 | # GNU General Public License for more details. | 
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| 15 | # | 
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| 16 | # You should have received a copy of the GNU General Public License | 
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| 17 | # along with this program; if not, write to the Free Software | 
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| 18 | # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA | 
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| 19 |  | 
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| 20 | from pydhcplib.dhcp_packet import * | 
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| 21 | from pydhcplib.dhcp_network import * | 
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| 22 |  | 
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| 23 |  | 
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| 24 | netopt = {'client_listen_port':"68", | 
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| 25 | 'server_listen_port':"67", | 
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| 26 | 'listen_address':"0.0.0.0"} | 
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| 27 |  | 
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| 28 | class Server(DhcpServer): | 
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| 29 | def __init__(self, options): | 
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| 30 | DhcpServer.__init__(self,options["listen_address"], | 
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| 31 | options["client_listen_port"], | 
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| 32 | options["server_listen_port"]) | 
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| 33 |  | 
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| 34 | def HandleDhcpDiscover(self, packet): | 
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| 35 | packet.PrintHeaders() | 
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| 36 | packet.PrintOptions() | 
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| 37 |  | 
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| 38 | def HandleDhcpRequest(self, packet): | 
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| 39 | packet.PrintHeaders() | 
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| 40 | packet.PrintOptions() | 
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| 41 |  | 
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| 42 | def HandleDhcpDecline(self, packet): | 
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| 43 | packet.PrintHeaders() | 
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| 44 | packet.PrintOptions() | 
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| 45 |  | 
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| 46 | def HandleDhcpRelease(self, packet): | 
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| 47 | packet.PrintHeaders() | 
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| 48 | packet.PrintOptions() | 
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| 49 |  | 
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| 50 | def HandleDhcpInform(self, packet): | 
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| 51 | packet.PrintHeaders() | 
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| 52 | packet.PrintOptions() | 
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| 53 |  | 
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| 54 |  | 
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| 55 |  | 
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| 56 | server = Server(netopt) | 
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| 57 |  | 
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| 58 | while True : | 
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| 59 | server.GetNextDhcpPacket() | 
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