Something that is hopefully a DHCP server package

[invirt/packages/invirt-dhcp.git] / pydhcplib / pydhcplib / dhcp_network.py

diff --git a/pydhcplib/pydhcplib/dhcp_network.py b/pydhcplib/pydhcplib/dhcp_network.py
deleted file mode 100644 (file)
index 5e95707..0000000
--- a/pydhcplib/pydhcplib/dhcp_network.py
+++ /dev/null
@@ -1,134 +0,0 @@
-# pydhcplib
-# Copyright (C) 2005,2006 Mathieu Ignacio -- mignacio@april.org
-#
-# This file is part of pydhcplib.
-# Pydhcplib is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301, USA
-
-import sys
-import socket
-import dhcp_packet
-
-
-class DhcpNetwork:
-    def __init__(self, listen_address="0.0.0.0", listen_port=67, emit_port=68):
-
-        self.listen_port = int(listen_port)
-        self.emit_port = int(emit_port)
-        self.listen_address = listen_address
-        
-    def GetNextDhcpPacket(self):
-        data =""
-
-        while data == "" :
-            data = self.dhcp_socket.recv(1024)
-            if data != "" :
-                packet = dhcp_packet.DhcpPacket()
-                packet.DecodePacket(data)
-
-                self.HandleDhcpAll(packet)
-                
-                if packet.IsDhcpDiscoverPacket():
-                    self.HandleDhcpDiscover(packet)
-                elif packet.IsDhcpRequestPacket():
-                    self.HandleDhcpRequest(packet)
-                elif packet.IsDhcpDeclinePacket():
-                    self.HandleDhcpDecline(packet)
-                elif packet.IsDhcpReleasePacket():
-                    self.HandleDhcpRelease(packet)
-                elif packet.IsDhcpInformPacket():
-                    self.HandleDhcpInform(packet)
-                elif packet.IsDhcpOfferPacket():
-                    self.HandleDhcpOffer(packet)
-                elif packet.IsDhcpAckPacket():
-                    self.HandleDhcpAck(packet)
-                elif packet.IsDhcpNackPacket():
-                    self.HandleDhcpNack(packet)
-                else: self.HandleDhcpUnknown(packet)
-
-                return packet
-
-
-    def SendDhcpPacketTo(self, To, packet):
-        return self.dhcp_socket.sendto(packet.EncodePacket(),(To,self.emit_port))
-
-
-    # Server side Handle methods
-    def HandleDhcpDiscover(self, packet):
-        print "HandleDhcpRequest : method not implemented"
-
-    def HandleDhcpRequest(self, packet):
-        print "HandleDhcpRequest : method not implemented"
-
-    def HandleDhcpDecline(self, packet):
-        print "HandleDhcpDecline : method not implemented"
-
-    def HandleDhcpRelease(self, packet):
-        print "HandleDhcpRelease : method not implemented"
-
-    def HandleDhcpInform(self, packet):
-        print "HandleDhcpInform : method not implemented"
-
-
-    # client-side Handle methods
-    def HandleDhcpOffer(self, packet):
-        print "HandleDhcpOffer : method not implemented"
-        
-    def HandleDhcpAck(self, packet):
-        print "HandleDhcpAckhandling : method not implemented"
-
-    def HandleDhcpNack(self, packet):
-        print "HandleDhcpNack : method not implemented"
-
-
-    # Handle unknown options or all options
-    def HandleDhcpUnknown(self, packet):
-        print "HandleDhcpUnknown : method not implemented"
-
-    def HandleDhcpAll(self, packet):
-        pass
-
-
-class DhcpServer(DhcpNetwork) :
-    def __init__(self, listen_address="0.0.0.0", client_listen_port=67,server_listen_port=68) :
-        
-        DhcpNetwork.__init__(self,listen_address,server_listen_port,client_listen_port)
-        
-        self.dhcp_socket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
-        self.dhcp_socket.setsockopt(socket.SOL_SOCKET,socket.SO_BROADCAST,1)
-        self.dhcp_socket.bind((self.listen_address, self.listen_port))
-
-
-class DhcpClient(DhcpNetwork) :
-    def __init__(self, listen_address="0.0.0.0",client_listen_port=67,server_listen_port=68) :
-
-        DhcpNetwork.__init__(self,listen_address,client_listen_port,server_listen_port)
-
-        self.dhcp_socket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
-        self.dhcp_socket.setsockopt(socket.SOL_SOCKET,socket.SO_BROADCAST,1)
-        self.dhcp_socket.setsockopt(socket.SOL_SOCKET,socket.SO_REUSEADDR,1)
-        self.dhcp_socket.bind((self.listen_address, self.listen_port))
-
-# Raw client permit to listen on network even if there is
-# no interface set. Probably useful... :-)
-class DhcpRawClient(DhcpNetwork) :
-    def __init__(self, interface="eth0", client_listen_port=67,server_listen_port=68) :
-
-        DhcpNetwork.__init__(self,interface,client_listen_port,server_listen_port)
-        print interface
-                # 0x800 : ETH_P_IP, 0x003 : ETH_P_ALL
-        # See Linux/if_ether.h 
-        self.dhcp_socket = socket.socket(socket.AF_PACKET, socket.SOCK_DGRAM,socket.ntohs(0x0800))
-
-