def __init__(self, session, verbose = False):
ConfigurableManager.__init__(self, session)
self.session_id_master = None
self.myip = None
self.verbose = verbose
# dict containing tuples of (host, port, sock)
self.servers = {}
self.servers_lock = threading.Lock()
self.addserver("localhost", None, None)
# dict containing node number to server name mapping
self.nodemap = {}
# this lock also protects self.nodecounts
self.nodemap_lock = threading.Lock()
# reference counts of nodes on servers
self.nodecounts = { }
self.bootcount = 0
# list of node numbers that are link-layer nodes (networks)
self.nets = []
# list of node numbers that are PhysicalNode nodes
self.phys = []
# allows for other message handlers to process API messages (e.g. EMANE)
self.handlers = ()
# dict with tunnel key to tunnel device mapping
self.tunnels = {}
self.dorecvloop = False
self.recvthread = None
def __init__(self, session):
"""
Creates a Emane instance.
:param core.session.Session session: session this manager is tied to
:return: nothing
"""
ConfigurableManager.__init__(self)
self.session = session
self._emane_nodes = {}
self._emane_node_lock = threading.Lock()
self._ifccounts = {}
self._ifccountslock = threading.Lock()
# Port numbers are allocated from these counters
self.platformport = self.session.get_config_item_int(
"emane_platform_port", 8100)
self.transformport = self.session.get_config_item_int(
"emane_transform_port", 8200)
self.doeventloop = False
self.eventmonthread = None
# model for global EMANE configuration options
self.emane_config = EmaneGlobalModel(session, None)
session.broker.handlers.add(self.handledistributed)
self.service = None
self.event_device = None
self._modelclsmap = {self.emane_config.name: self.emane_config}
self.service = None
self.emane_check()
def __init__(self, session, verbose = False):
ConfigurableManager.__init__(self, session)
self.session_id_master = None
self.myip = None
self.verbose = verbose
# dict containing tuples of (host, port, sock)
self.servers = {}
self.servers_lock = threading.Lock()
self.addserver("localhost", None, None)
# dict containing node number to server name mapping
self.nodemap = {}
# this lock also protects self.nodecounts
self.nodemap_lock = threading.Lock()
# reference counts of nodes on servers
self.nodecounts = { }
self.bootcount = 0
# list of node numbers that are link-layer nodes (networks)
self.nets = []
# list of node numbers that are PhysicalNode nodes
self.phys = []
# allows for other message handlers to process API messages (e.g. EMANE)
self.handlers = ()
# dict with tunnel key to tunnel device mapping
self.tunnels = {}
self.dorecvloop = False
self.recvthread = None
self.recvbuffer = {}
def __init__(self, session):
ConfigurableManager.__init__(self, session)
self.verbose = self.session.getcfgitembool('verbose', False)
self._objs = {}
self._objslock = threading.Lock()
self._ifccounts = {}
self._ifccountslock = threading.Lock()
self._modelclsmap = {}
# Port numbers are allocated from these counters
self.platformport = self.session.getcfgitemint('emane_platform_port',
8100)
self.transformport = self.session.getcfgitemint('emane_transform_port',
8200)
# model for global EMANE configuration options
self.emane_config = EmaneGlobalModel(session, None, self.verbose)
session.broker.handlers += (self.handledistributed, )
self.loadmodels()
self.initeventservice()
self.doeventloop = False
self.eventmonthread = None
# EMANE 0.7.4 support -- to be removed when 0.7.4 support is deprecated
self.emane074 = False
try:
tmp = emaneeventlocation.EventLocation(1)
# check if yaw parameter is supported by Location Events
# if so, we have EMANE 0.8.1+; if not, we have EMANE 0.7.4/earlier
tmp.set(0, 1, 2, 2, 2, 3)
except TypeError:
self.emane074 = True
except Exception:
pass
def __init__(self, session):
"""
Creates a CoreBroker instance.
:param core.session.Session session: session this manager is tied to
:return: nothing
"""
ConfigurableManager.__init__(self)
self.session = session
self.session_clients = []
self.session_id_master = None
self.myip = None
# dict containing tuples of (host, port, sock)
self.servers = {}
self.servers_lock = threading.Lock()
self.addserver("localhost", None, None)
# dict containing node number to server name mapping
self.nodemap = {}
# this lock also protects self.nodecounts
self.nodemap_lock = threading.Lock()
# reference counts of nodes on servers
self.nodecounts = {}
# set of node numbers that are link-layer nodes (networks)
self.network_nodes = set()
# set of node numbers that are PhysicalNode nodes
self.physical_nodes = set()
# allows for other message handlers to process API messages (e.g. EMANE)
self.handlers = set()
self.handlers.add(self.handle_distributed)
# dict with tunnel key to tunnel device mapping
self.tunnels = {}
self.dorecvloop = False
self.recvthread = None
self.bootcount = 0
def __init__(self, session):
ConfigurableManager.__init__(self, session)
self.verbose = self.session.getcfgitembool('verbose', False)
# configurations for basic range, indexed by WLAN node number, are
# stored in self.configs
# mapping from model names to their classes
self._modelclsmap = {}
# dummy node objects for tracking position of nodes on other servers
self.phys = {}
self.physnets = {}
self.session.broker.handlers += (self.physnodehandlelink, )
self.register()
def __init__(self, session):
ConfigurableManager.__init__(self, session)
self.verbose = self.session.getcfgitembool('verbose', False)
# configurations for basic range, indexed by WLAN node number, are
# stored in self.configs
# mapping from model names to their classes
self._modelclsmap = {}
# dummy node objects for tracking position of nodes on other servers
self.phys = {}
self.physnets = {}
self.session.broker.handlers += (self.physnodehandlelink, )
self.register()
def __init__(self, session):
ConfigurableManager.__init__(self, session)
# dict of default services tuples, key is node type
self.defaultservices = {}
# dict of tuple of service objects, key is node number
self.customservices = {}
importcmd = "from core.services import *"
exec(importcmd)
paths = self.session.getcfgitem('custom_services_dir')
if paths:
for path in paths.split(','):
path = path.strip()
self.importcustom(path)
def test_config_reset_node(self):
# given
config_manager = ConfigurableManager()
test_config = {1: 2}
node_id = 1
config_manager.set_configs(test_config)
config_manager.set_configs(test_config, node_id=node_id)
# when
config_manager.config_reset(node_id)
# then
assert not config_manager.get_configs(node_id=node_id)
assert config_manager.get_configs()
def __init__(self):
"""
Creates a MobilityManager instance.
:return: nothing
"""
ConfigurableManager.__init__(self)
self.reset()
self.zonemap = {}
self.refxyz = (0.0, 0.0, 0.0)
self.refscale = 1.0
self.zoneshifts = {}
self.refgeo = (0.0, 0.0, 0.0)
for n, l in utm.ZONE_LETTERS:
self.zonemap[l] = n
def getconfig(self, nodenum, conftype, defaultvalues):
""" get configuration values for a node; if the values don't exist in
our dictionary then return the default values supplied; if conftype
is None then we return a match on any conftype.
"""
if nodenum is None:
nodenum = 0 # used for storing the global default config
return ConfigurableManager.getconfig(self, nodenum, conftype, defaultvalues)
def setconfig(self, nodenum, conftype, values):
''' add configuration values for a node to a dictionary; values are
usually received from a Configuration Message, and may refer to a
node for which no object exists yet
'''
if nodenum is None:
nodenum = 0 # used for storing the global default config
return ConfigurableManager.setconfig(self, nodenum, conftype, values)
def setconfig(self, nodenum, conftype, values):
''' add configuration values for a node to a dictionary; values are
usually received from a Configuration Message, and may refer to a
node for which no object exists yet
'''
if nodenum is None:
nodenum = 0 # used for storing the global default config
return ConfigurableManager.setconfig(self, nodenum, conftype, values)
def __init__(self, session):
"""
Creates a CoreServices instance.
:param core.session.Session session: session this manager is tied to
:return: nothing
"""
ConfigurableManager.__init__(self)
self.session = session
# dict of default services tuples, key is node type
self.defaultservices = {}
# dict of tuple of service objects, key is node number
self.customservices = {}
# TODO: remove need for cyclic import
from core.services import startup
self.is_startup_service = startup.Startup.is_startup_service
def getconfig(self, nodenum, conftype, defaultvalues):
''' get configuration values for a node; if the values don't exist in
our dictionary then return the default values supplied; if conftype
is None then we return a match on any conftype.
'''
if nodenum is None:
nodenum = 0 # used for storing the global default config
return ConfigurableManager.getconfig(self, nodenum, conftype,
defaultvalues)
def __init__(self, session):
"""
Creates a MobilityManager instance.
:param core.session.Session session: session this manager is tied to
"""
ConfigurableManager.__init__(self)
self.session = session
# configurations for basic range, indexed by WLAN node number, are
# stored in self.configs
# mapping from model names to their classes
self._modelclsmap = {
BasicRangeModel.name: BasicRangeModel,
Ns2ScriptedMobility.name: Ns2ScriptedMobility
}
# dummy node objects for tracking position of nodes on other servers
self.phys = {}
self.physnets = {}
self.session.broker.handlers.add(self.physnodehandlelink)
def test_config_reset_all(self):
# given
config_manager = ConfigurableManager()
test_config = {1: 2}
node_id = 1
config_manager.set_configs(test_config)
config_manager.set_configs(test_config, node_id=node_id)
# when
config_manager.config_reset()
# then
assert not config_manager.node_configurations
def test_configs_setget(self):
# given
config_manager = ConfigurableManager()
test_config = {1: 2}
node_id = 1
config_manager.set_configs(test_config)
config_manager.set_configs(test_config, node_id=node_id)
# when
default_config = config_manager.get_configs()
node_config = config_manager.get_configs(node_id)
# then
assert default_config
assert node_config
def test_config_setget(self):
# given
config_manager = ConfigurableManager()
name = "test"
value = "1"
node_id = 1
config_manager.set_config(name, value)
config_manager.set_config(name, value, node_id=node_id)
# when
defaults_value = config_manager.get_config(name)
node_value = config_manager.get_config(name, node_id=node_id)
# then
assert defaults_value == value
assert node_value == value
def __init__(self, session):
"""
Creates a CoreServices instance.
:param core.session.Session session: session this manager is tied to
:return: nothing
"""
ConfigurableManager.__init__(self)
self.session = session
# dict of default services tuples, key is node type
self.defaultservices = {}
# dict of tuple of service objects, key is node number
self.customservices = {}
paths = self.session.get_config_item('custom_services_dir')
if paths:
for path in paths.split(','):
path = path.strip()
self.importcustom(path)
# TODO: remove need for cyclic import
from core.services import startup
self.is_startup_service = startup.Startup.is_startup_service
def getmodels(self, n):
''' Used with XML export; see ConfigurableManager.getmodels()
'''
r = ConfigurableManager.getmodels(self, n)
# EMANE global params are stored with first EMANE node (if non-default
# values are configured)
sorted_ids = sorted(self.configs.keys())
if None in self.configs and len(sorted_ids) > 1 and \
n.objid == sorted_ids[1]:
v = self.configs[None]
for model in v:
cls = self._modelclsmap[model[0]]
vals = model[1]
r.append((cls, vals))
return r
def getmodels(self, n):
"""
Used with XML export; see ConfigurableManager.getmodels()
"""
r = ConfigurableManager.getmodels(self, n)
# EMANE global params are stored with first EMANE node (if non-default
# values are configured)
sorted_ids = sorted(self.configs.keys())
if None in self.configs and len(
sorted_ids) > 1 and n.objid == sorted_ids[1]:
v = self.configs[None]
for model in v:
cls = self._modelclsmap[model[0]]
vals = model[1]
r.append((cls, vals))
return r
def test_nodes(self):
# given
config_manager = ConfigurableManager()
test_config = {1: 2}
node_id = 1
config_manager.set_configs(test_config)
config_manager.set_configs(test_config, node_id=node_id)
# when
nodes = config_manager.nodes()
# then
assert len(nodes) == 1
assert node_id in nodes
def clearconfig(self, nodenum):
''' remove configuration values for a node
'''
ConfigurableManager.clearconfig(self, nodenum)
if 0 in self.configs:
self.configs.pop(0)
def __init__(self, session):
ConfigurableManager.__init__(self, session)
self.verbose = self.session.getcfgitembool('verbose', False)
self.default_config = XenDefaultConfig(session, objid=None)
self.loadconfigfile()
def clearconfig(self, nodenum):
''' remove configuration values for a node
'''
ConfigurableManager.clearconfig(self, nodenum)
if 0 in self.configs:
self.configs.pop(0)
def __init__(self, session):
ConfigurableManager.__init__(self, session)
self.verbose = self.session.getcfgitembool('verbose', False)
self.default_config = XenDefaultConfig(session, objid=None)
self.loadconfigfile()
def __init__(self, session):
ConfigurableManager.__init__(self, session)
self.reset()
self.zonemap = {}
for n, l in utm.ZONE_LETTERS:
self.zonemap[l] = n
def __init__(self, session):
ConfigurableManager.__init__(self, session)
self.reset()
self.zonemap = {}
for n, l in utm.ZONE_LETTERS:
self.zonemap[l] = n
def __init__(self, session):
ConfigurableManager.__init__(self, session)
session.broker.handlers.add(self.handledistributed)
self.reset()
def __init__(self, session):
ConfigurableManager.__init__(self, session)
session.broker.handlers += (self.handledistributed, )
self.reset()