afonso/core-extra
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity

initial commit after bringing over cleaned up code and testing some examples

Browse source
This commit is contained in:
Blake J. Harnden 2017-04-25 08:45:34 -07:00
parent c4858e6e0d
commit 00f4ebf5a9
93 changed files with 15189 additions and 13083 deletions
Download patch file Download diff file Expand all files Collapse all files

107
daemon/core/emane/commeffect.py
View file

@ -1,76 +1,70 @@
#
# CORE
# Copyright (c)2010-2014 the Boeing Company.
# See the LICENSE file included in this distribution.
#
# authors: Jeff Ahrenholz <jeffrey.m.ahrenholz@boeing.com>
# Randy Charland <rcharland@ll.mit.edu>
#
'''
"""
commeffect.py: EMANE CommEffect model for CORE
'''
"""
from core import emane
from core.emane.emanemodel import EmaneModel
from core.enumerations import ConfigDataTypes
from core.misc import log
logger = log.get_logger(__name__)
import sys
import string
try:
from emanesh.events import EventService
except:
pass
from core.api import coreapi
from core.constants import *
from emane import Emane, EmaneModel
except ImportError:
logger.error("error importing emanesh")
try:
import emaneeventservice
import emaneeventcommeffect
except Exception, e:
pass
except ImportError:
logger.error("error importing emaneeventservice and emaneeventcommeffect")
class EmaneCommEffectModel(EmaneModel):
def __init__(self, session, objid = None, verbose = False):
EmaneModel.__init__(self, session, objid, verbose)
def __init__(self, session, object_id=None):
EmaneModel.__init__(self, session, object_id)
# model name
_name = "emane_commeffect"
name = "emane_commeffect"
# CommEffect parameters
_confmatrix_shim_base = [
("filterfile", coreapi.CONF_DATA_TYPE_STRING, '',
("filterfile", ConfigDataTypes.STRING.value, '',
'', 'filter file'),
("groupid", coreapi.CONF_DATA_TYPE_UINT32, '0',
("groupid", ConfigDataTypes.UINT32.value, '0',
'', 'NEM Group ID'),
("enablepromiscuousmode", coreapi.CONF_DATA_TYPE_BOOL, '0',
("enablepromiscuousmode", ConfigDataTypes.BOOL.value, '0',
'On,Off', 'enable promiscuous mode'),
("receivebufferperiod", coreapi.CONF_DATA_TYPE_FLOAT, '1.0',
("receivebufferperiod", ConfigDataTypes.FLOAT.value, '1.0',
'', 'receivebufferperiod'),
]
_confmatrix_shim_081 = [
("defaultconnectivity", coreapi.CONF_DATA_TYPE_BOOL, '0',
("defaultconnectivity", ConfigDataTypes.BOOL.value, '0',
'On,Off', 'defaultconnectivity'),
("enabletighttimingmode", coreapi.CONF_DATA_TYPE_BOOL, '0',
("enabletighttimingmode", ConfigDataTypes.BOOL.value, '0',
'On,Off', 'enable tight timing mode'),
]
_confmatrix_shim_091 = [
("defaultconnectivitymode", coreapi.CONF_DATA_TYPE_BOOL, '0',
("defaultconnectivitymode", ConfigDataTypes.BOOL.value, '0',
'On,Off', 'defaultconnectivity'),
]
if Emane.version >= Emane.EMANE091:
if emane.VERSION >= emane.EMANE091:
_confmatrix_shim = _confmatrix_shim_base + _confmatrix_shim_091
else:
_confmatrix_shim = _confmatrix_shim_base + _confmatrix_shim_081
_confmatrix = _confmatrix_shim
config_matrix = _confmatrix_shim
# value groupings
_confgroups = "CommEffect SHIM Parameters:1-%d" \
% len(_confmatrix_shim)
config_groups = "CommEffect SHIM Parameters:1-%d" % len(_confmatrix_shim)
def buildnemxmlfiles(self, e, ifc):
''' Build the necessary nem and commeffect XMLs in the given path.
If an individual NEM has a nonstandard config, we need to build
that file also. Otherwise the WLAN-wide
nXXemane_commeffectnem.xml, nXXemane_commeffectshim.xml are used.
'''
values = e.getifcconfig(self.objid, self._name,
self.getdefaultvalues(), ifc)
"""
Build the necessary nem and commeffect XMLs in the given path.
If an individual NEM has a nonstandard config, we need to build
that file also. Otherwise the WLAN-wide
nXXemane_commeffectnem.xml, nXXemane_commeffectshim.xml are used.
"""
values = e.getifcconfig(self.object_id, self.name, self.getdefaultvalues(), ifc)
if values is None:
return
shimdoc = e.xmldoc("shim")
@ -83,8 +77,7 @@ class EmaneCommEffectModel(EmaneModel):
shimnames.remove("filterfile")
# append all shim options (except filterfile) to shimdoc
map( lambda n: shim.appendChild(e.xmlparam(shimdoc, n, \
self.valueof(n, values))), shimnames)
map(lambda n: shim.appendChild(e.xmlparam(shimdoc, n, self.valueof(n, values))), shimnames)
# empty filterfile is not allowed
ff = self.valueof("filterfile", values)
if ff.strip() != '':
@ -95,20 +88,24 @@ class EmaneCommEffectModel(EmaneModel):
nem = nemdoc.getElementsByTagName("nem").pop()
nem.setAttribute("name", "commeffect NEM")
nem.setAttribute("type", "unstructured")
e.appendtransporttonem(nemdoc, nem, self.objid, ifc)
e.appendtransporttonem(nemdoc, nem, self.object_id, ifc)
nem.appendChild(e.xmlshimdefinition(nemdoc, self.shimxmlname(ifc)))
e.xmlwrite(nemdoc, self.nemxmlname(ifc))
def linkconfig(self, netif, bw = None, delay = None,
loss = None, duplicate = None, jitter = None, netif2 = None):
''' Generate CommEffect events when a Link Message is received having
def linkconfig(self, netif, bw=None, delay=None,
loss=None, duplicate=None, jitter=None, netif2=None):
"""
Generate CommEffect events when a Link Message is received having
link parameters.
'''
if self.session.emane.version >= self.session.emane.EMANE091:
"""
if emane.VERSION >= emane.EMANE091:
raise NotImplementedError, \
"CommEffect linkconfig() not implemented for EMANE 0.9.1+"
"CommEffect linkconfig() not implemented for EMANE 0.9.1+"
def z(x):
''' Helper to use 0 for None values. '''
"""
Helper to use 0 for None values.
"""
if type(x) is str:
x = float(x)
if x is None:
@ -118,17 +115,16 @@ class EmaneCommEffectModel(EmaneModel):
service = self.session.emane.service
if service is None:
self.session.warn("%s: EMANE event service unavailable" % \
self._name)
logger.warn("%s: EMANE event service unavailable" % self.name)
return
if netif is None or netif2 is None:
self.session.warn("%s: missing NEM information" % self._name)
logger.warn("%s: missing NEM information" % self.name)
return
# TODO: batch these into multiple events per transmission
# TODO: may want to split out seconds portion of delay and jitter
event = emaneeventcommeffect.EventCommEffect(1)
index = 0
e = self.session.obj(self.objid)
e = self.session.get_object(self.object_id)
nemid = e.getnemid(netif)
nemid2 = e.getnemid(netif2)
mbw = bw
@ -139,6 +135,3 @@ class EmaneCommEffectModel(EmaneModel):
emaneeventservice.PLATFORMID_ANY,
nemid2, emaneeventservice.COMPONENTID_ANY,
event.export())