initial commit after bringing over cleaned up code and testing some examples
This commit is contained in:
Blake J. Harnden
parent
c4858e6e0d
commit
00f4ebf5a9
93 changed files with 15189 additions and 13083 deletions
|
|
@ -1,117 +1,113 @@
|
|||
#
|
||||
# CORE
|
||||
# Copyright (c)2010-2014 the Boeing Company.
|
||||
# See the LICENSE file included in this distribution.
|
||||
#
|
||||
# author: Jeff Ahrenholz <jeffrey.m.ahrenholz@boeing.com>
|
||||
#
|
||||
'''
|
||||
"""
|
||||
ieee80211abg.py: EMANE IEEE 802.11abg model for CORE
|
||||
'''
|
||||
"""
|
||||
|
||||
from core import emane
|
||||
from core.emane.emanemodel import EmaneModel
|
||||
from core.emane.universal import EmaneUniversalModel
|
||||
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
|
||||
from universal import EmaneUniversalModel
|
||||
logger.error("error importing emanesh")
|
||||
|
||||
|
||||
class EmaneIeee80211abgModel(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_ieee80211abg"
|
||||
name = "emane_ieee80211abg"
|
||||
_80211rates = '1 1 Mbps,2 2 Mbps,3 5.5 Mbps,4 11 Mbps,5 6 Mbps,' + \
|
||||
'6 9 Mbps,7 12 Mbps,8 18 Mbps,9 24 Mbps,10 36 Mbps,11 48 Mbps,' + \
|
||||
'12 54 Mbps'
|
||||
if Emane.version >= Emane.EMANE091:
|
||||
'6 9 Mbps,7 12 Mbps,8 18 Mbps,9 24 Mbps,10 36 Mbps,11 48 Mbps,' + \
|
||||
'12 54 Mbps'
|
||||
if emane.VERSION >= emane.EMANE091:
|
||||
xml_path = '/usr/share/emane/xml/models/mac/ieee80211abg'
|
||||
else:
|
||||
xml_path = "/usr/share/emane/models/ieee80211abg/xml"
|
||||
|
||||
# MAC parameters
|
||||
_confmatrix_mac_base = [
|
||||
("mode", coreapi.CONF_DATA_TYPE_UINT8, '0',
|
||||
("mode", ConfigDataTypes.UINT8.value, '0',
|
||||
'0 802.11b (DSSS only),1 802.11b (DSSS only),' + \
|
||||
'2 802.11a or g (OFDM),3 802.11b/g (DSSS and OFDM)', 'mode'),
|
||||
("enablepromiscuousmode", coreapi.CONF_DATA_TYPE_BOOL, '0',
|
||||
("enablepromiscuousmode", ConfigDataTypes.BOOL.value, '0',
|
||||
'On,Off', 'enable promiscuous mode'),
|
||||
("distance", coreapi.CONF_DATA_TYPE_UINT32, '1000',
|
||||
("distance", ConfigDataTypes.UINT32.value, '1000',
|
||||
'', 'max distance (m)'),
|
||||
("unicastrate", coreapi.CONF_DATA_TYPE_UINT8, '4', _80211rates,
|
||||
("unicastrate", ConfigDataTypes.UINT8.value, '4', _80211rates,
|
||||
'unicast rate (Mbps)'),
|
||||
("multicastrate", coreapi.CONF_DATA_TYPE_UINT8, '1', _80211rates,
|
||||
("multicastrate", ConfigDataTypes.UINT8.value, '1', _80211rates,
|
||||
'multicast rate (Mbps)'),
|
||||
("rtsthreshold", coreapi.CONF_DATA_TYPE_UINT16, '0',
|
||||
("rtsthreshold", ConfigDataTypes.UINT16.value, '0',
|
||||
'', 'RTS threshold (bytes)'),
|
||||
("pcrcurveuri", coreapi.CONF_DATA_TYPE_STRING,
|
||||
("pcrcurveuri", ConfigDataTypes.STRING.value,
|
||||
'%s/ieee80211pcr.xml' % xml_path,
|
||||
'', 'SINR/PCR curve file'),
|
||||
("flowcontrolenable", coreapi.CONF_DATA_TYPE_BOOL, '0',
|
||||
("flowcontrolenable", ConfigDataTypes.BOOL.value, '0',
|
||||
'On,Off', 'enable traffic flow control'),
|
||||
("flowcontroltokens", coreapi.CONF_DATA_TYPE_UINT16, '10',
|
||||
("flowcontroltokens", ConfigDataTypes.UINT16.value, '10',
|
||||
'', 'number of flow control tokens'),
|
||||
]
|
||||
# mac parameters introduced in EMANE 0.8.1
|
||||
# mac parameters introduced in EMANE 0.8.1
|
||||
# Note: The entry format for category queue parameters (queuesize, aifs, etc) were changed in
|
||||
# EMANE 9.x, but are being preserved for the time being due to space constraints in the
|
||||
# CORE GUI. A conversion function (get9xmacparamequivalent) has been defined to support this.
|
||||
# CORE GUI. A conversion function (get9xmacparamequivalent) has been defined to support this.
|
||||
_confmatrix_mac_extended = [
|
||||
("wmmenable", coreapi.CONF_DATA_TYPE_BOOL, '0',
|
||||
("wmmenable", ConfigDataTypes.BOOL.value, '0',
|
||||
'On,Off', 'WiFi Multimedia (WMM)'),
|
||||
("queuesize", coreapi.CONF_DATA_TYPE_STRING, '0:255 1:255 2:255 3:255',
|
||||
("queuesize", ConfigDataTypes.STRING.value, '0:255 1:255 2:255 3:255',
|
||||
'', 'queue size (0-4:size)'),
|
||||
("cwmin", coreapi.CONF_DATA_TYPE_STRING, '0:32 1:32 2:16 3:8',
|
||||
("cwmin", ConfigDataTypes.STRING.value, '0:32 1:32 2:16 3:8',
|
||||
'', 'min contention window (0-4:minw)'),
|
||||
("cwmax", coreapi.CONF_DATA_TYPE_STRING, '0:1024 1:1024 2:64 3:16',
|
||||
("cwmax", ConfigDataTypes.STRING.value, '0:1024 1:1024 2:64 3:16',
|
||||
'', 'max contention window (0-4:maxw)'),
|
||||
("aifs", coreapi.CONF_DATA_TYPE_STRING, '0:2 1:2 2:2 3:1',
|
||||
("aifs", ConfigDataTypes.STRING.value, '0:2 1:2 2:2 3:1',
|
||||
'', 'arbitration inter frame space (0-4:aifs)'),
|
||||
("txop", coreapi.CONF_DATA_TYPE_STRING, '0:0 1:0 2:0 3:0',
|
||||
("txop", ConfigDataTypes.STRING.value, '0:0 1:0 2:0 3:0',
|
||||
'', 'txop (0-4:usec)'),
|
||||
("retrylimit", coreapi.CONF_DATA_TYPE_STRING, '0:3 1:3 2:3 3:3',
|
||||
("retrylimit", ConfigDataTypes.STRING.value, '0:3 1:3 2:3 3:3',
|
||||
'', 'retry limit (0-4:numretries)'),
|
||||
]
|
||||
_confmatrix_mac_091 = [
|
||||
('radiometricenable', coreapi.CONF_DATA_TYPE_BOOL, '0',
|
||||
('radiometricenable', ConfigDataTypes.BOOL.value, '0',
|
||||
'On,Off', 'report radio metrics via R2RI'),
|
||||
('radiometricreportinterval', coreapi.CONF_DATA_TYPE_FLOAT, '1.0',
|
||||
('radiometricreportinterval', ConfigDataTypes.FLOAT.value, '1.0',
|
||||
'', 'R2RI radio metric report interval (sec)'),
|
||||
('neighbormetricdeletetime', coreapi.CONF_DATA_TYPE_FLOAT, '60.0',
|
||||
('neighbormetricdeletetime', ConfigDataTypes.FLOAT.value, '60.0',
|
||||
'', 'R2RI neighbor table inactivity time (sec)'),
|
||||
]
|
||||
_confmatrix_mac = _confmatrix_mac_base + _confmatrix_mac_extended
|
||||
if Emane.version >= Emane.EMANE091:
|
||||
if emane.VERSION >= emane.EMANE091:
|
||||
_confmatrix_mac += _confmatrix_mac_091
|
||||
|
||||
# PHY parameters from Universal PHY
|
||||
_confmatrix_phy = EmaneUniversalModel._confmatrix
|
||||
_confmatrix_phy = EmaneUniversalModel.config_matrix
|
||||
|
||||
_confmatrix = _confmatrix_mac + _confmatrix_phy
|
||||
config_matrix = _confmatrix_mac + _confmatrix_phy
|
||||
# value groupings
|
||||
_confgroups = "802.11 MAC Parameters:1-%d|Universal PHY Parameters:%d-%d" \
|
||||
% (len(_confmatrix_mac), len(_confmatrix_mac) + 1, len(_confmatrix))
|
||||
config_groups = "802.11 MAC Parameters:1-%d|Universal PHY Parameters:%d-%d" % (
|
||||
len(_confmatrix_mac), len(_confmatrix_mac) + 1, len(config_matrix))
|
||||
|
||||
def buildnemxmlfiles(self, e, ifc):
|
||||
''' Build the necessary nem, mac, and phy 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_ieee80211abgnem.xml, nXXemane_ieee80211abgemac.xml,
|
||||
nXXemane_ieee80211abgphy.xml are used.
|
||||
'''
|
||||
values = e.getifcconfig(self.objid, self._name,
|
||||
self.getdefaultvalues(), ifc)
|
||||
"""
|
||||
Build the necessary nem, mac, and phy 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_ieee80211abgnem.xml, nXXemane_ieee80211abgemac.xml,
|
||||
nXXemane_ieee80211abgphy.xml are used.
|
||||
"""
|
||||
values = e.getifcconfig(self.object_id, self.name, self.getdefaultvalues(), ifc)
|
||||
if values is None:
|
||||
return
|
||||
nemdoc = e.xmldoc("nem")
|
||||
nem = nemdoc.getElementsByTagName("nem").pop()
|
||||
nem.setAttribute("name", "ieee80211abg NEM")
|
||||
e.appendtransporttonem(nemdoc, nem, self.objid, ifc)
|
||||
e.appendtransporttonem(nemdoc, nem, self.object_id, ifc)
|
||||
mactag = nemdoc.createElement("mac")
|
||||
mactag.setAttribute("definition", self.macxmlname(ifc))
|
||||
nem.appendChild(mactag)
|
||||
|
|
@ -130,15 +126,14 @@ class EmaneIeee80211abgModel(EmaneModel):
|
|||
phynames = names[len(self._confmatrix_mac):]
|
||||
|
||||
# append all MAC options to macdoc
|
||||
if Emane.version >= Emane.EMANE091:
|
||||
if emane.VERSION >= emane.EMANE091:
|
||||
for macname in macnames:
|
||||
mac9xnvpairlist = self.get9xmacparamequivalent(macname, values)
|
||||
for nvpair in mac9xnvpairlist:
|
||||
mac.appendChild(e.xmlparam(macdoc, nvpair[0], nvpair[1]))
|
||||
else:
|
||||
map( lambda n: mac.appendChild(e.xmlparam(macdoc, n, \
|
||||
self.valueof(n, values))), macnames)
|
||||
|
||||
map(lambda n: mac.appendChild(e.xmlparam(macdoc, n, self.valueof(n, values))), macnames)
|
||||
|
||||
e.xmlwrite(macdoc, self.macxmlname(ifc))
|
||||
|
||||
phydoc = EmaneUniversalModel.getphydoc(e, self, values, phynames)
|
||||
|
|
@ -149,25 +144,25 @@ class EmaneIeee80211abgModel(EmaneModel):
|
|||
# This allows CORE to preserve the entry layout for the mac 'category' parameters
|
||||
# and work with EMANE 9.x onwards.
|
||||
#
|
||||
def get9xmacparamequivalent(self, macname, values):
|
||||
''' Generate a list of 80211abg mac parameters in 0.9.x layout for a given mac parameter
|
||||
in 8.x layout.For mac category parameters, the list returned will contain the four
|
||||
def get9xmacparamequivalent(self, macname, values):
|
||||
"""
|
||||
Generate a list of 80211abg mac parameters in 0.9.x layout for a given mac parameter
|
||||
in 8.x layout.For mac category parameters, the list returned will contain the four
|
||||
equivalent 9.x parameter and value pairs. Otherwise, the list returned will only
|
||||
contain a single name and value pair.
|
||||
'''
|
||||
"""
|
||||
nvpairlist = []
|
||||
macparmval = self.valueof(macname, values)
|
||||
if macname in ["queuesize","aifs","cwmin","cwmax","txop","retrylimit"]:
|
||||
if macname in ["queuesize", "aifs", "cwmin", "cwmax", "txop", "retrylimit"]:
|
||||
for catval in macparmval.split():
|
||||
idx_and_val = catval.split(":")
|
||||
idx = int(idx_and_val[0])
|
||||
val = idx_and_val[1]
|
||||
# aifs and tx are in microseconds. Convert to seconds.
|
||||
if macname in ["aifs","txop"]:
|
||||
val = "%f" % (float(val)*(1e-6))
|
||||
if macname in ["aifs", "txop"]:
|
||||
val = "%f" % (float(val) * 1e-6)
|
||||
name9x = "%s%d" % (macname, idx)
|
||||
nvpairlist.append([name9x, val])
|
||||
else:
|
||||
nvpairlist.append([macname, macparmval])
|
||||
return nvpairlist
|
||||
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue