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updates to layout core module packages in a more logical way, including renaming methods from objects to nodes and nodes.objid to nodes.id

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This commit is contained in:
bharnden 2019-04-29 23:31:47 -07:00
parent 9517740704
commit 66e603906a
100 changed files with 10283 additions and 3489 deletions
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32
daemon/examples/netns/daemonnodes.py
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@ -14,23 +14,23 @@ import datetime
import optparse
import sys
from core.api import coreapi
from core.api import dataconversion
from core.api.coreapi import CoreExecuteTlv
from core.enumerations import CORE_API_PORT
from core.enumerations import EventTlvs
from core.enumerations import EventTypes
from core.enumerations import ExecuteTlvs
from core.enumerations import LinkTlvs
from core.enumerations import LinkTypes
from core.enumerations import MessageFlags
from core.enumerations import MessageTypes
from core.misc import ipaddress
from core.netns import nodes
import core.nodes.base
import core.nodes.network
from core.api.tlv import coreapi, dataconversion
from core.api.tlv.coreapi import CoreExecuteTlv
from core.emulator.enumerations import CORE_API_PORT
from core.emulator.enumerations import EventTlvs
from core.emulator.enumerations import EventTypes
from core.emulator.enumerations import ExecuteTlvs
from core.emulator.enumerations import LinkTlvs
from core.emulator.enumerations import LinkTypes
from core.emulator.enumerations import MessageFlags
from core.emulator.enumerations import MessageTypes
from core.nodes import ipaddress
# declare classes for use with Broker
from core.session import Session
from core.emulator.session import Session
# node list (count from 1)
n = [None]
@ -136,7 +136,7 @@ def main():
session.broker.handlerawmsg(coreapi.CoreEventMessage.pack(0, tlvdata))
flags = MessageFlags.ADD.value
switch = nodes.SwitchNode(session=session, name="switch", start=False)
switch = core.nodes.network.SwitchNode(session=session, name="switch", start=False)
switch.setposition(x=80, y=50)
switch.server = daemon
switch_data = switch.data(flags)
@ -149,7 +149,7 @@ def main():
# create remote nodes via API
for i in xrange(1, number_of_nodes + 1):
node = nodes.CoreNode(session=session, _id=i, name="n%d" % i, start=False)
node = core.nodes.base.CoreNode(session=session, _id=i, name="n%d" % i, start=False)
node.setposition(x=150 * i, y=150)
node.server = daemon
node_data = node.data(flags)

17
daemon/examples/netns/distributed.py
View file

@ -13,12 +13,13 @@ import datetime
import optparse
import sys
import core.nodes.base
import core.nodes.network
from core import constants
from core.api import coreapi, dataconversion
from core.enumerations import CORE_API_PORT, EventTypes, EventTlvs, LinkTlvs, LinkTypes, MessageFlags
from core.misc import ipaddress
from core.netns import nodes
from core.session import Session
from core.api.tlv import coreapi, dataconversion
from core.emulator.enumerations import CORE_API_PORT, EventTypes, EventTlvs, LinkTlvs, LinkTypes, MessageFlags
from core.nodes import ipaddress
from core.emulator.session import Session
# node list (count from 1)
n = [None]
@ -73,14 +74,14 @@ def main():
tlvdata = coreapi.CoreEventTlv.pack(EventTlvs.TYPE.value, EventTypes.CONFIGURATION_STATE.value)
session.broker.handlerawmsg(coreapi.CoreEventMessage.pack(0, tlvdata))
switch = session.add_object(cls=nodes.SwitchNode, name="switch")
switch = session.create_node(cls=core.nodes.network.SwitchNode, name="switch")
switch.setposition(x=80, y=50)
num_local = options.numnodes / 2
num_remote = options.numnodes / 2 + options.numnodes % 2
print "creating %d (%d local / %d remote) nodes with addresses from %s" % \
(options.numnodes, num_local, num_remote, prefix)
for i in xrange(1, num_local + 1):
node = session.add_object(cls=nodes.CoreNode, name="n%d" % i, _id=i)
node = session.create_node(cls=core.nodes.base.CoreNode, name="n%d" % i, _id=i)
node.newnetif(switch, ["%s/%s" % (prefix.addr(i), prefix.prefixlen)])
node.cmd([constants.SYSCTL_BIN, "net.ipv4.icmp_echo_ignore_broadcasts=0"])
node.setposition(x=150 * i, y=150)
@ -91,7 +92,7 @@ def main():
# create remote nodes via API
for i in xrange(num_local + 1, options.numnodes + 1):
node = nodes.CoreNode(session=session, _id=i, name="n%d" % i, start=False)
node = core.nodes.base.CoreNode(session=session, _id=i, name="n%d" % i, start=False)
node.setposition(x=150 * i, y=150)
node.server = slave
n.append(node)

13
daemon/examples/netns/howmanynodes.py
View file

@ -19,10 +19,11 @@ import shutil
import sys
import time
import core.nodes.base
import core.nodes.network
from core import constants
from core.misc import ipaddress
from core.netns import nodes
from core.session import Session
from core.nodes import ipaddress
from core.emulator.session import Session
GBD = 1024.0 * 1024.0
@ -135,7 +136,7 @@ def main():
lfp.flush()
session = Session(1)
switch = session.add_object(cls=nodes.SwitchNode)
switch = session.create_node(cls=core.nodes.network.SwitchNode)
switchlist.append(switch)
print "Added bridge %s (%d)." % (switch.brname, len(switchlist))
@ -146,7 +147,7 @@ def main():
# optionally add a bridge (options.bridges nodes per bridge)
try:
if 0 < options.bridges <= switch.numnetif():
switch = session.add_object(cls=nodes.SwitchNode)
switch = session.create_node(cls=core.nodes.network.SwitchNode)
switchlist.append(switch)
print "\nAdded bridge %s (%d) for node %d." % (switch.brname, len(switchlist), i)
except Exception, e:
@ -155,7 +156,7 @@ def main():
# create a node
try:
n = session.add_object(cls=nodes.LxcNode, name="n%d" % i)
n = session.create_node(cls=core.nodes.base.CoreNode, name="n%d" % i)
n.newnetif(switch, ["%s/%s" % (prefix.addr(i), prefix.prefixlen)])
n.cmd([constants.SYSCTL_BIN, "net.ipv4.icmp_echo_ignore_broadcasts=0"])
if options.services is not None:

19
daemon/examples/netns/ospfmanetmdrtest.py
View file

@ -15,14 +15,13 @@ import sys
import time
from string import Template
import core.nodes.base
import core.nodes.network
from core.constants import QUAGGA_STATE_DIR
from core.misc import ipaddress
from core.misc.utils import check_cmd
from core.netns import nodes
from core.nodes import ipaddress
from core.utils import check_cmd
# this is the /etc/core/core.conf default
from core.session import Session
from core.emulator.session import Session
quagga_sbin_search = ("/usr/local/sbin", "/usr/sbin", "/usr/lib/quagga")
quagga_path = "zebra"
@ -39,7 +38,7 @@ except OSError:
sys.exit(1)
class ManetNode(nodes.LxcNode):
class ManetNode(core.nodes.base.CoreNode):
""" An Lxc namespace node configured for Quagga OSPFv3 MANET MDR
"""
conftemp = Template("""\
@ -69,7 +68,7 @@ ip forwarding
routerid = ipaddr.split("/")[0]
self.ipaddr = ipaddr
self.routerid = routerid
nodes.LxcNode.__init__(self, core, _id, name, nodedir)
core.nodes.base.CoreBaseNode.__init__(self, core, _id, name, nodedir)
self.privatedir(self.confdir)
self.privatedir(QUAGGA_STATE_DIR)
@ -243,10 +242,10 @@ class ManetExperiment(object):
prefix = ipaddress.Ipv4Prefix("10.14.0.0/16")
self.session = Session(1)
# emulated network
self.net = self.session.add_object(cls=nodes.WlanNode)
self.net = self.session.create_node(cls=core.nodes.network.WlanNode)
for i in xrange(1, numnodes + 1):
addr = "%s/%s" % (prefix.addr(i), 32)
tmp = self.session.add_object(cls=ManetNode, ipaddr=addr, _id="%d" % i, name="n%d" % i)
tmp = self.session.create_node(cls=ManetNode, ipaddr=addr, _id="%d" % i, name="n%d" % i)
tmp.newnetif(self.net, [addr])
self.nodes.append(tmp)
# connect nodes with probability linkprob

15
daemon/examples/netns/wlanemanetests.py
View file

@ -37,13 +37,14 @@ import os
import sys
import time
import core.nodes.base
import core.nodes.network
from core import emane
from core.emane.bypass import EmaneBypassModel
from core.emane.nodes import EmaneNode
from core.emane.rfpipe import EmaneRfPipeModel
from core.misc import ipaddress
from core.netns import nodes
from core.session import Session
from core.nodes import ipaddress
from core.emulator.session import Session
try:
import emaneeventservice
@ -413,11 +414,11 @@ class Experiment(object):
prefix = ipaddress.Ipv4Prefix("10.0.0.0/16")
self.session = Session(1)
# emulated network
self.net = self.session.add_object(cls=nodes.WlanNode, name="wlan1")
self.net = self.session.create_node(cls=core.nodes.network.WlanNode, name="wlan1")
prev = None
for i in xrange(1, numnodes + 1):
addr = "%s/%s" % (prefix.addr(i), 32)
tmp = self.session.add_object(cls=nodes.CoreNode, _id=i, name="n%d" % i)
tmp = self.session.create_node(cls=core.nodes.base.CoreNode, _id=i, name="n%d" % i)
tmp.newnetif(self.net, [addr])
self.nodes.append(tmp)
self.session.services.add_services(tmp, "router", "IPForward")
@ -440,12 +441,12 @@ class Experiment(object):
self.session.location.setrefgeo(47.57917, -122.13232, 2.00000)
self.session.location.refscale = 150.0
self.session.emane.loadmodels()
self.net = self.session.add_object(cls=EmaneNode, _id=numnodes + 1, name="wlan1")
self.net = self.session.create_node(cls=EmaneNode, _id=numnodes + 1, name="wlan1")
self.net.verbose = verbose
# self.session.emane.addobj(self.net)
for i in xrange(1, numnodes + 1):
addr = "%s/%s" % (prefix.addr(i), 32)
tmp = self.session.add_object(cls=nodes.CoreNode, _id=i, name="n%d" % i)
tmp = self.session.create_node(cls=core.nodes.base.CoreNode, _id=i, name="n%d" % i)
# tmp.setposition(i * 20, 50, None)
tmp.setposition(50, 50, None)
tmp.newnetif(self.net, [addr])