merged cleanup branch with master
This commit is contained in:
Rod A Santiago
parent
0a91fe7a3e
commit
55a6e2dcef
81 changed files with 11596 additions and 15021 deletions
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@ -1,24 +1,19 @@
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#
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# CORE
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# Copyright (c)2010-2012 the Boeing Company.
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# See the LICENSE file included in this distribution.
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#
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# author: Jeff Ahrenholz <jeffrey.m.ahrenholz@boeing.com>
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#
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'''
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"""
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nrl.py: defines services provided by NRL protolib tools hosted here:
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http://www.nrl.navy.mil/itd/ncs/products
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'''
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"""
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from core.misc import utils
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from core.misc.ipaddress import Ipv4Prefix
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from core.service import CoreService
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from core.service import ServiceManager
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from core.service import CoreService, addservice
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from core.misc.ipaddr import IPv4Prefix, IPv6Prefix
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from core.misc.utils import *
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from core.constants import *
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class NrlService(CoreService):
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''' Parent class for NRL services. Defines properties and methods
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common to NRL's routing daemons.
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'''
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"""
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Parent class for NRL services. Defines properties and methods
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common to NRL's routing daemons.
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"""""
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_name = "Protean"
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_group = "ProtoSvc"
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_depends = ()
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@ -29,108 +24,111 @@ class NrlService(CoreService):
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_shutdown = ()
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@classmethod
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def generateconfig(cls, node, filename, services):
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def generateconfig(cls, node, filename, services):
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return ""
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@staticmethod
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def firstipv4prefix(node, prefixlen=24):
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''' Similar to QuaggaService.routerid(). Helper to return the first IPv4
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"""
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Similar to QuaggaService.routerid(). Helper to return the first IPv4
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prefix of a node, using the supplied prefix length. This ignores the
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interface's prefix length, so e.g. '/32' can turn into '/24'.
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'''
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"""
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for ifc in node.netifs():
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if hasattr(ifc, 'control') and ifc.control == True:
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continue
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for a in ifc.addrlist:
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if a.find(".") >= 0:
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addr = a.split('/')[0]
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pre = IPv4Prefix("%s/%s" % (addr, prefixlen))
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pre = Ipv4Prefix("%s/%s" % (addr, prefixlen))
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return str(pre)
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#raise ValueError, "no IPv4 address found"
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# raise ValueError, "no IPv4 address found"
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return "0.0.0.0/%s" % prefixlen
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class MgenSinkService(NrlService):
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_name = "MGEN_Sink"
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_configs = ("sink.mgen", )
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_configs = ("sink.mgen",)
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_startindex = 5
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_startup = ("mgen input sink.mgen", )
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_validate = ("pidof mgen", )
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_shutdown = ("killall mgen", )
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_startup = ("mgen input sink.mgen",)
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_validate = ("pidof mgen",)
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_shutdown = ("killall mgen",)
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@classmethod
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def generateconfig(cls, node, filename, services):
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cfg = "0.0 LISTEN UDP 5000\n"
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for ifc in node.netifs():
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name = sysctldevname(ifc.name)
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name = utils.sysctldevname(ifc.name)
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cfg += "0.0 Join 224.225.1.2 INTERFACE %s\n" % name
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return cfg
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@classmethod
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def getstartup(cls, node, services):
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cmd =cls._startup[0]
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def getstartup(cls, node, services):
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cmd = cls._startup[0]
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cmd += " output /tmp/mgen_%s.log" % node.name
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return (cmd, )
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return cmd,
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addservice(MgenSinkService)
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class NrlNhdp(NrlService):
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''' NeighborHood Discovery Protocol for MANET networks.
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'''
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"""
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NeighborHood Discovery Protocol for MANET networks.
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"""
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_name = "NHDP"
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_startup = ("nrlnhdp", )
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_shutdown = ("killall nrlnhdp", )
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_validate = ("pidof nrlnhdp", )
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_startup = ("nrlnhdp",)
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_shutdown = ("killall nrlnhdp",)
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_validate = ("pidof nrlnhdp",)
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@classmethod
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def getstartup(cls, node, services):
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''' Generate the appropriate command-line based on node interfaces.
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'''
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def getstartup(cls, node, services):
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"""
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Generate the appropriate command-line based on node interfaces.
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"""
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cmd = cls._startup[0]
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cmd += " -l /var/log/nrlnhdp.log"
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cmd += " -rpipe %s_nhdp" % node.name
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servicenames = map(lambda x: x._name, services)
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servicenames = map(lambda x: x._name, services)
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if "SMF" in servicenames:
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cmd += " -flooding ecds-etx sticky"
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cmd += " -smfClient %s_smf" % node.name
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netifs = filter(lambda x: not getattr(x, 'control', False), \
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node.netifs())
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if len(netifs) > 0:
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interfacenames = map(lambda x: x.name, netifs)
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cmd += " -i "
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cmd += " -i ".join(interfacenames)
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return (cmd, )
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addservice(NrlNhdp)
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return cmd,
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class NrlSmf(NrlService):
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''' Simplified Multicast Forwarding for MANET networks.
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'''
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"""
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Simplified Multicast Forwarding for MANET networks.
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"""
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_name = "SMF"
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_startup = ("sh startsmf.sh", )
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_shutdown = ("killall nrlsmf", )
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_validate = ("pidof nrlsmf", )
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_configs = ("startsmf.sh", )
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_startup = ("sh startsmf.sh",)
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_shutdown = ("killall nrlsmf",)
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_validate = ("pidof nrlsmf",)
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_configs = ("startsmf.sh",)
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@classmethod
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def generateconfig(cls, node, filename, services):
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''' Generate a startup script for SMF. Because nrlsmf does not
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"""
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Generate a startup script for SMF. Because nrlsmf does not
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daemonize, it can cause problems in some situations when launched
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directly using vcmd.
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'''
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"""
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cfg = "#!/bin/sh\n"
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cfg += "# auto-generated by nrl.py:NrlSmf.generateconfig()\n"
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comments = ""
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cmd = "nrlsmf instance %s_smf" % (node.name)
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cmd = "nrlsmf instance %s_smf" % node.name
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servicenames = map(lambda x: x._name, services)
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netifs = filter(lambda x: not getattr(x, 'control', False), \
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node.netifs())
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servicenames = map(lambda x: x._name, services)
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netifs = filter(lambda x: not getattr(x, 'control', False), node.netifs())
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if len(netifs) == 0:
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return ()
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if "arouted" in servicenames:
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comments += "# arouted service is enabled\n"
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cmd += " tap %s_tap" % (node.name,)
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@ -145,29 +143,30 @@ class NrlSmf(NrlService):
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cmd += " smpr "
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else:
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cmd += " cf "
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interfacenames = map(lambda x: x.name, netifs)
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interfacenames = map(lambda x: x.name, netifs)
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cmd += ",".join(interfacenames)
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cmd += " hash MD5"
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cmd += " log /var/log/nrlsmf.log"
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cfg += comments + cmd + " < /dev/null > /dev/null 2>&1 &\n\n"
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return cfg
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addservice(NrlSmf)
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class NrlOlsr(NrlService):
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''' Optimized Link State Routing protocol for MANET networks.
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'''
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"""
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Optimized Link State Routing protocol for MANET networks.
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"""
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_name = "OLSR"
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_startup = ("nrlolsrd", )
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_shutdown = ("killall nrlolsrd", )
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_validate = ("pidof nrlolsrd", )
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_startup = ("nrlolsrd",)
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_shutdown = ("killall nrlolsrd",)
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_validate = ("pidof nrlolsrd",)
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@classmethod
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def getstartup(cls, node, services):
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''' Generate the appropriate command-line based on node interfaces.
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'''
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def getstartup(cls, node, services):
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"""
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Generate the appropriate command-line based on node interfaces.
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"""
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cmd = cls._startup[0]
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# are multiple interfaces supported? No.
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netifs = list(node.netifs())
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@ -177,78 +176,80 @@ class NrlOlsr(NrlService):
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cmd += " -l /var/log/nrlolsrd.log"
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cmd += " -rpipe %s_olsr" % node.name
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servicenames = map(lambda x: x._name, services)
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servicenames = map(lambda x: x._name, services)
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if "SMF" in servicenames and not "NHDP" in servicenames:
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cmd += " -flooding s-mpr"
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cmd += " -smfClient %s_smf" % node.name
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if "zebra" in servicenames:
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cmd += " -z"
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return (cmd, )
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addservice(NrlOlsr)
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return cmd,
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class NrlOlsrv2(NrlService):
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''' Optimized Link State Routing protocol version 2 for MANET networks.
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'''
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"""
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Optimized Link State Routing protocol version 2 for MANET networks.
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"""
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_name = "OLSRv2"
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_startup = ("nrlolsrv2", )
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_shutdown = ("killall nrlolsrv2", )
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_validate = ("pidof nrlolsrv2", )
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_startup = ("nrlolsrv2",)
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_shutdown = ("killall nrlolsrv2",)
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_validate = ("pidof nrlolsrv2",)
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@classmethod
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def getstartup(cls, node, services):
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''' Generate the appropriate command-line based on node interfaces.
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'''
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def getstartup(cls, node, services):
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"""
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Generate the appropriate command-line based on node interfaces.
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"""
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cmd = cls._startup[0]
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cmd += " -l /var/log/nrlolsrv2.log"
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cmd += " -rpipe %s_olsrv2" % node.name
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servicenames = map(lambda x: x._name, services)
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servicenames = map(lambda x: x._name, services)
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if "SMF" in servicenames:
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cmd += " -flooding ecds"
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cmd += " -smfClient %s_smf" % node.name
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cmd += " -p olsr"
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netifs = filter(lambda x: not getattr(x, 'control', False), \
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node.netifs())
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netifs = filter(lambda x: not getattr(x, 'control', False), node.netifs())
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if len(netifs) > 0:
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interfacenames = map(lambda x: x.name, netifs)
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cmd += " -i "
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cmd += " -i ".join(interfacenames)
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return (cmd, )
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addservice(NrlOlsrv2)
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return cmd,
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class OlsrOrg(NrlService):
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''' Optimized Link State Routing protocol from olsr.org for MANET networks.
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'''
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"""
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Optimized Link State Routing protocol from olsr.org for MANET networks.
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"""
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_name = "OLSRORG"
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_configs = ("/etc/olsrd/olsrd.conf",)
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_dirs = ("/etc/olsrd",)
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_startup = ("olsrd", )
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_shutdown = ("killall olsrd", )
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_validate = ("pidof olsrd", )
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_startup = ("olsrd",)
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_shutdown = ("killall olsrd",)
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_validate = ("pidof olsrd",)
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@classmethod
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def getstartup(cls, node, services):
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''' Generate the appropriate command-line based on node interfaces.
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'''
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def getstartup(cls, node, services):
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"""
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Generate the appropriate command-line based on node interfaces.
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"""
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cmd = cls._startup[0]
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netifs = filter(lambda x: not getattr(x, 'control', False), \
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node.netifs())
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netifs = filter(lambda x: not getattr(x, 'control', False), node.netifs())
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if len(netifs) > 0:
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interfacenames = map(lambda x: x.name, netifs)
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cmd += " -i "
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cmd += " -i ".join(interfacenames)
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return (cmd, )
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return cmd,
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@classmethod
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def generateconfig(cls, node, filename, services):
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''' Generate a default olsrd config file to use the broadcast address of 255.255.255.255.
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'''
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"""
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Generate a default olsrd config file to use the broadcast address of 255.255.255.255.
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"""
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cfg = """\
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#
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# OLSR.org routing daemon config file
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@ -314,7 +315,7 @@ class OlsrOrg(NrlService):
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# 1 gets remapped by olsrd to 0 UNSPECIFIED (1 is reserved for ICMP redirects)
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# 2 KERNEL routes (not very wise to use)
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# 3 BOOT (should in fact not be used by routing daemons)
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# 4 STATIC
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# 4 STATIC
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# 8 .. 15 various routing daemons (gated, zebra, bird, & co)
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# (defaults to 0 which gets replaced by an OS-specific default value
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# under linux 3 (BOOT) (for backward compatibility)
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@ -510,7 +511,7 @@ LinkQualityFishEye 0
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# Olsrd plugins to load
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# This must be the absolute path to the file
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# or the loader will use the following scheme:
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# - Try the paths in the LD_LIBRARY_PATH
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# - Try the paths in the LD_LIBRARY_PATH
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# environment variable.
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# - The list of libraries cached in /etc/ld.so.cache
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# - /lib, followed by /usr/lib
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@ -566,11 +567,11 @@ InterfaceDefaults {
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"""
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return cfg
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addservice(OlsrOrg)
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class MgenActor(NrlService):
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''' ZpcMgenActor.
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'''
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"""
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ZpcMgenActor.
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"""
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# a unique name is required, without spaces
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_name = "MgenActor"
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@ -582,53 +583,53 @@ class MgenActor(NrlService):
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_dirs = ()
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# generated files (without a full path this file goes in the node's dir,
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# e.g. /tmp/pycore.12345/n1.conf/)
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_configs = ('start_mgen_actor.sh', )
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_configs = ('start_mgen_actor.sh',)
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# this controls the starting order vs other enabled services
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_startindex = 50
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# list of startup commands, also may be generated during startup
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_startup = ("sh start_mgen_actor.sh", )
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_startup = ("sh start_mgen_actor.sh",)
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# list of validation commands
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_validate = ("pidof mgen", )
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_validate = ("pidof mgen",)
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# list of shutdown commands
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_shutdown = ("killall mgen", )
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_shutdown = ("killall mgen",)
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@classmethod
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def generateconfig(cls, node, filename, services):
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''' Generate a startup script for MgenActor. Because mgenActor does not
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"""
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Generate a startup script for MgenActor. Because mgenActor does not
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daemonize, it can cause problems in some situations when launched
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directly using vcmd.
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'''
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"""
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cfg = "#!/bin/sh\n"
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cfg += "# auto-generated by nrl.py:MgenActor.generateconfig()\n"
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comments = ""
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cmd = "mgenBasicActor.py -n %s -a 0.0.0.0" % (node.name)
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cmd = "mgenBasicActor.py -n %s -a 0.0.0.0" % node.name
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servicenames = map(lambda x: x._name, services)
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netifs = filter(lambda x: not getattr(x, 'control', False), \
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node.netifs())
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servicenames = map(lambda x: x._name, services)
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netifs = filter(lambda x: not getattr(x, 'control', False), node.netifs())
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if len(netifs) == 0:
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return ()
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cfg += comments + cmd + " < /dev/null > /dev/null 2>&1 &\n\n"
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return cfg
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# this line is required to add the above class to the list of available services
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addservice(MgenActor)
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class Arouted(NrlService):
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''' Adaptive Routing
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'''
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"""
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Adaptive Routing
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"""
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_name = "arouted"
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_configs = ("startarouted.sh", )
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_configs = ("startarouted.sh",)
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_startindex = NrlService._startindex + 10
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_startup = ("sh startarouted.sh", )
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_shutdown = ("pkill arouted", )
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_validate = ("pidof arouted", )
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_startup = ("sh startarouted.sh",)
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_shutdown = ("pkill arouted",)
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_validate = ("pidof arouted",)
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@classmethod
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def generateconfig(cls, node, filename, services):
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''' Return the Quagga.conf or quaggaboot.sh file contents.
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'''
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"""
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Return the Quagga.conf or quaggaboot.sh file contents.
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"""
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cfg = """
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#!/bin/sh
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for f in "/tmp/%s_smf"; do
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|
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@ -643,12 +644,23 @@ for f in "/tmp/%s_smf"; do
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done
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done
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""" % (node.name)
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""" % node.name
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cfg += "ip route add %s dev lo\n" % cls.firstipv4prefix(node, 24)
|
||||
cfg += "arouted instance %s_smf tap %s_tap" % (node.name, node.name)
|
||||
cfg += " stability 10" # seconds to consider a new route valid
|
||||
# seconds to consider a new route valid
|
||||
cfg += " stability 10"
|
||||
cfg += " 2>&1 > /var/log/arouted.log &\n\n"
|
||||
return cfg
|
||||
|
||||
# experimental
|
||||
#addservice(Arouted)
|
||||
|
||||
def load_services():
|
||||
ServiceManager.add(MgenSinkService)
|
||||
ServiceManager.add(NrlNhdp)
|
||||
ServiceManager.add(NrlSmf)
|
||||
ServiceManager.add(NrlOlsr)
|
||||
ServiceManager.add(NrlOlsrv2)
|
||||
ServiceManager.add(OlsrOrg)
|
||||
# this line is required to add the above class to the list of available services
|
||||
ServiceManager.add(MgenActor)
|
||||
# experimental
|
||||
# ServiceManager.add(Arouted)
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue