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realm.py
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realm.py
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#!/usr/bin/env python3
# The Realm Class is inherited by most python tests. Realm Class inherites from LFCliBase.
# The Realm Class contains the configurable components for LANforge,
# For example L3 / L4 cross connects, stations. Also contains helper methods
# http://www.candelatech.com/cookbook.php?vol=cli&book=Python_Create_Test_Scripts_With_the_Realm_Class
# Written by Candela Technologies Inc.
# Updated by:
import sys
import os
import importlib
import re
import time
from pprint import pprint
from pprint import pformat
import logging
logger = logging.getLogger(__name__)
# ---- ---- ---- ---- LANforge Base Imports ---- ---- ---- ----
sys.path.append(os.path.join(os.path.abspath(__file__ + "../../../")))
LANforge = importlib.import_module("py-json.LANforge")
LFUtils = importlib.import_module("py-json.LANforge.LFUtils")
lfcli_base = importlib.import_module("py-json.LANforge.lfcli_base")
LFCliBase = lfcli_base.LFCliBase
# ---- ---- ---- ---- Profile Imports ---- ---- ---- ----
l3_cxprofile = importlib.import_module("py-json.l3_cxprofile")
L3CXProfile = l3_cxprofile.L3CXProfile
l4_cxprofile = importlib.import_module("py-json.l4_cxprofile")
L4CXProfile = l4_cxprofile.L4CXProfile
lf_attenmod = importlib.import_module("py-json.lf_attenmod")
ATTENUATORProfile = lf_attenmod.ATTENUATORProfile
multicast_profile = importlib.import_module("py-json.multicast_profile")
MULTICASTProfile = multicast_profile.MULTICASTProfile
http_profile = importlib.import_module("py-json.http_profile")
HTTPProfile = http_profile.HTTPProfile
station_profile = importlib.import_module("py-json.station_profile")
StationProfile = station_profile.StationProfile
fio_endp_profile = importlib.import_module("py-json.fio_endp_profile")
FIOEndpProfile = fio_endp_profile.FIOEndpProfile
test_group_profile = importlib.import_module("py-json.test_group_profile")
TestGroupProfile = test_group_profile.TestGroupProfile
dut_profile = importlib.import_module("py-json.dut_profile")
DUTProfile = dut_profile.DUTProfile
vap_profile = importlib.import_module("py-json.vap_profile")
VAPProfile = vap_profile.VAPProfile
mac_vlan_profile = importlib.import_module("py-json.mac_vlan_profile")
MACVLANProfile = mac_vlan_profile.MACVLANProfile
wifi_monitor_profile = importlib.import_module("py-json.wifi_monitor_profile")
WifiMonitor = wifi_monitor_profile.WifiMonitor
gen_cxprofile = importlib.import_module("py-json.gen_cxprofile")
GenCXProfile = gen_cxprofile.GenCXProfile
qvlan_profile = importlib.import_module("py-json.qvlan_profile")
QVLANProfile = qvlan_profile.QVLANProfile
port_utils = importlib.import_module("py-json.port_utils")
PortUtils = port_utils.PortUtils
lfdata = importlib.import_module("py-json.lfdata")
LFDataCollection = lfdata.LFDataCollection
vr_profile2 = importlib.import_module("py-json.vr_profile2")
VRProfile = vr_profile2.VRProfile
def wpa_ent_list():
return [
"DEFAULT",
"NONE",
"WPA-PSK",
"FT-PSK",
"FT-EAP",
"FT-SAE",
"FT-EAP-SHA384",
"WPA-EAP",
"OSEN",
"IEEE8021X",
"WPA-PSK-SHA256",
"WPA-EAP-SHA256",
"WPA-PSK WPA-EAP",
"WPA-PSK-SHA256 WPA-EAP-SHA256",
"WPA-PSK WPA-EAP WPA-PSK-SHA256 WPA-EAP-SHA256"
"SAE",
"WPA-EAP-SUITE-B",
"WPA-EAP-SUITE-B-192",
"FILS-SHA256",
"FILS-SHA384",
"OWE"
]
class Realm(LFCliBase):
def __init__(self,
lfclient_host="localhost",
lfclient_port=8080,
debug_=False,
_exit_on_error=False,
_exit_on_fail=False,
_proxy_str=None,
_capture_signal_list=None):
super().__init__(_lfjson_host=lfclient_host,
_lfjson_port=lfclient_port,
_debug=debug_,
_exit_on_error=_exit_on_error,
_exit_on_fail=_exit_on_fail,
_proxy_str=_proxy_str,
_capture_signal_list=_capture_signal_list)
if _capture_signal_list is None:
_capture_signal_list = []
self.debug = debug_
# if debug_:
# logger.debug("Realm _proxy_str: %s" % _proxy_str)
# logger.debug(pformat(_proxy_str))
self.check_connect()
self.chan_to_freq = {}
self.freq_to_chan = {}
chan = 1
for freq in range(2412, 2472, 5):
self.freq_to_chan[freq] = chan
self.chan_to_freq[chan] = freq
chan += 1
self.chan_to_freq[14] = 2484
self.chan_to_freq[34] = 5170
self.chan_to_freq[36] = 5180
self.chan_to_freq[38] = 5190
self.chan_to_freq[40] = 5200
self.chan_to_freq[42] = 5210
self.chan_to_freq[44] = 5220
self.chan_to_freq[46] = 5230
self.chan_to_freq[48] = 5240
self.chan_to_freq[52] = 5260
self.chan_to_freq[56] = 5280
self.chan_to_freq[60] = 5300
self.chan_to_freq[64] = 5320
self.chan_to_freq[100] = 5500
self.chan_to_freq[104] = 5520
self.chan_to_freq[108] = 5540
self.chan_to_freq[112] = 5560
self.chan_to_freq[116] = 5580
self.chan_to_freq[120] = 5600
self.chan_to_freq[124] = 5620
self.chan_to_freq[128] = 5640
self.chan_to_freq[132] = 5660
self.chan_to_freq[136] = 5680
self.chan_to_freq[140] = 5700
self.chan_to_freq[144] = 5720
self.chan_to_freq[149] = 5745
self.chan_to_freq[153] = 5765
self.chan_to_freq[157] = 5785
self.chan_to_freq[161] = 5805
self.chan_to_freq[165] = 5825
self.chan_to_freq[169] = 5845
self.chan_to_freq[173] = 5865
self.freq_to_chan[2484] = 14
self.freq_to_chan[5170] = 34
self.freq_to_chan[5180] = 36
self.freq_to_chan[5190] = 38
self.freq_to_chan[5200] = 40
self.freq_to_chan[5210] = 42
self.freq_to_chan[5220] = 44
self.freq_to_chan[5230] = 46
self.freq_to_chan[5240] = 48
self.freq_to_chan[5260] = 52
self.freq_to_chan[5280] = 56
self.freq_to_chan[5300] = 60
self.freq_to_chan[5320] = 64
self.freq_to_chan[5500] = 100
self.freq_to_chan[5520] = 104
self.freq_to_chan[5540] = 108
self.freq_to_chan[5560] = 112
self.freq_to_chan[5580] = 116
self.freq_to_chan[5600] = 120
self.freq_to_chan[5620] = 124
self.freq_to_chan[5640] = 128
self.freq_to_chan[5660] = 132
self.freq_to_chan[5680] = 136
self.freq_to_chan[5700] = 140
self.freq_to_chan[5720] = 144
self.freq_to_chan[5745] = 149
self.freq_to_chan[5765] = 153
self.freq_to_chan[5785] = 157
self.freq_to_chan[5805] = 161
self.freq_to_chan[5825] = 165
self.freq_to_chan[5845] = 169
self.freq_to_chan[5865] = 173
# 4.9Ghz police band
self.chan_to_freq[183] = 4915
self.chan_to_freq[184] = 4920
self.chan_to_freq[185] = 4925
self.chan_to_freq[187] = 4935
self.chan_to_freq[188] = 4940
self.chan_to_freq[189] = 4945
self.chan_to_freq[191] = 4955
self.chan_to_freq[192] = 4960
self.chan_to_freq[194] = 4970
self.chan_to_freq[195] = 4975
self.chan_to_freq[196] = 4980
#6E
self.chan_to_freq[191] = 5955
self.chan_to_freq[195] = 5975
self.chan_to_freq[199] = 5995
self.chan_to_freq[203] = 6015
self.chan_to_freq[207] = 6035
self.chan_to_freq[211] = 6055
self.chan_to_freq[215] = 6075
self.chan_to_freq[219] = 6095
self.chan_to_freq[223] = 6115
self.chan_to_freq[227] = 6135
self.chan_to_freq[231] = 6155
self.chan_to_freq[235] = 6175
self.chan_to_freq[239] = 6195
self.chan_to_freq[243] = 6215
self.chan_to_freq[247] = 6235
self.chan_to_freq[251] = 6255
self.chan_to_freq[255] = 6275
self.chan_to_freq[259] = 6295
self.chan_to_freq[263] = 6315
self.chan_to_freq[267] = 6335
self.chan_to_freq[271] = 6355
self.chan_to_freq[275] = 6375
self.chan_to_freq[279] = 6395
self.chan_to_freq[283] = 6415
self.chan_to_freq[287] = 6435
self.chan_to_freq[291] = 6455
self.chan_to_freq[295] = 6475
self.chan_to_freq[299] = 6495
self.chan_to_freq[303] = 6515
self.chan_to_freq[307] = 6535
self.chan_to_freq[311] = 6555
self.chan_to_freq[315] = 6575
self.chan_to_freq[319] = 6595
self.chan_to_freq[323] = 6615
self.chan_to_freq[327] = 6635
self.chan_to_freq[331] = 6655
self.chan_to_freq[335] = 6675
self.chan_to_freq[339] = 6695
self.chan_to_freq[343] = 6715
self.chan_to_freq[347] = 6735
self.chan_to_freq[351] = 6755
self.chan_to_freq[355] = 6775
self.chan_to_freq[359] = 6795
self.chan_to_freq[363] = 6815
self.chan_to_freq[367] = 6835
self.chan_to_freq[371] = 6855
self.chan_to_freq[375] = 6875
self.chan_to_freq[379] = 6895
self.chan_to_freq[383] = 6915
self.chan_to_freq[387] = 6935
self.chan_to_freq[391] = 6955
self.chan_to_freq[395] = 6975
self.chan_to_freq[399] = 6995
self.chan_to_freq[403] = 7015
self.chan_to_freq[407] = 7035
self.chan_to_freq[411] = 7055
self.chan_to_freq[415] = 7075
self.chan_to_freq[419] = 7095
self.chan_to_freq[423] = 7115
self.freq_to_chan[4915] = 183
self.freq_to_chan[4920] = 184
self.freq_to_chan[4925] = 185
self.freq_to_chan[4935] = 187
self.freq_to_chan[4940] = 188
self.freq_to_chan[4945] = 189
self.freq_to_chan[4960] = 192
self.freq_to_chan[4970] = 194
self.freq_to_chan[5975] = 195
self.freq_to_chan[4980] = 196
#6E
self.freq_to_chan[5955] = 191
self.freq_to_chan[5975] = 195
self.freq_to_chan[5995] = 199
self.freq_to_chan[6015] = 203
self.freq_to_chan[6035] = 207
self.freq_to_chan[6055] = 211
self.freq_to_chan[6075] = 215
self.freq_to_chan[6095] = 219
self.freq_to_chan[6115] = 223
self.freq_to_chan[6135] = 227
self.freq_to_chan[6155] = 231
self.freq_to_chan[6175] = 235
self.freq_to_chan[6195] = 239
self.freq_to_chan[6215] = 243
self.freq_to_chan[6235] = 247
self.freq_to_chan[6255] = 251
self.freq_to_chan[6275] = 255
self.freq_to_chan[6295] = 259
self.freq_to_chan[6315] = 263
self.freq_to_chan[6335] = 267
self.freq_to_chan[6355] = 271
self.freq_to_chan[6375] = 275
self.freq_to_chan[6395] = 279
self.freq_to_chan[6415] = 283
self.freq_to_chan[6435] = 287
self.freq_to_chan[6455] = 291
self.freq_to_chan[6475] = 295
self.freq_to_chan[6495] = 299
self.freq_to_chan[6515] = 303
self.freq_to_chan[6535] = 307
self.freq_to_chan[6555] = 311
self.freq_to_chan[6575] = 315
self.freq_to_chan[6595] = 319
self.freq_to_chan[6615] = 323
self.freq_to_chan[6635] = 327
self.freq_to_chan[6655] = 331
self.freq_to_chan[6675] = 335
self.freq_to_chan[6695] = 339
self.freq_to_chan[6715] = 343
self.freq_to_chan[6735] = 347
self.freq_to_chan[6755] = 351
self.freq_to_chan[6775] = 355
self.freq_to_chan[6795] = 359
self.freq_to_chan[6815] = 363
self.freq_to_chan[6835] = 367
self.freq_to_chan[6855] = 371
self.freq_to_chan[6875] = 375
self.freq_to_chan[6895] = 379
self.freq_to_chan[6915] = 383
self.freq_to_chan[6935] = 387
self.freq_to_chan[9655] = 391
self.freq_to_chan[6975] = 395
self.freq_to_chan[6995] = 399
self.freq_to_chan[7015] = 403
self.freq_to_chan[7035] = 407
self.freq_to_chan[7055] = 411
self.freq_to_chan[7075] = 415
self.freq_to_chan[7095] = 419
self.freq_to_chan[7115] = 423
def wait_until_ports_appear(self, sta_list=None, debug_=False, timeout=360):
if (sta_list is None) or (len(sta_list) < 1):
logger.info("realm.wait_until_ports_appear: no stations provided")
return
LFUtils.wait_until_ports_appear(base_url=self.lfclient_url,
port_list=sta_list,
debug=debug_,
timeout=timeout)
def wait_until_ports_disappear(self, sta_list=None, debug_=False):
if (sta_list is None) or (len(sta_list) < 1):
logger.info("realm.wait_until_ports_appear: no stations provided")
return
LFUtils.wait_until_ports_disappear(base_url=self.lfclient_url,
port_list=sta_list,
debug=debug_)
def rm_port(self, port_eid, check_exists=True, debug_=None):
if port_eid is None:
logger.critical("realm.rm_port: want a port eid like 1.1.eth1")
raise ValueError("realm.rm_port: want a port eid like 1.1.eth1")
if debug_ is None:
debug_ = self.debug
req_url = "/cli-json/rm_vlan"
eid = self.name_to_eid(port_eid)
if check_exists:
if not self.port_exists(port_eid, debug=False):
return False
data = {
"shelf": eid[0],
"resource": eid[1],
"port": eid[2]
}
self.json_post(req_url, data, debug_=debug_)
return True
def port_exists(self, port_eid, debug=None):
if debug is None:
debug = self.debug
eid = self.name_to_eid(port_eid)
current_stations = self.json_get("/port/%s/%s/%s?fields=alias" % (eid[0], eid[1], eid[2]),
debug_=debug)
if current_stations:
return True
return False
def admin_up(self, port_eid):
# logger.info("186 admin_up port_eid: "+port_eid)
eid = self.name_to_eid(port_eid)
resource = eid[1]
port = eid[2]
request = LFUtils.port_up_request(resource_id=resource, port_name=port, debug_on=self.debug)
# logger.info("192.admin_up request: resource: %s port_name %s"%(resource, port))
dbg_param = ""
if logger.getEffectiveLevel() == logging.DEBUG:
#logger.info("enabling url debugging")
dbg_param = "?__debug=1"
collected_responses = list()
self.json_post("/cli-json/set_port%s" % dbg_param, request, debug_=self.debug,
response_json_list_=collected_responses)
# TODO: when doing admin-up ath10k radios, want a LF complaint about a license exception
# if len(collected_responses) > 0: ...
def admin_down(self, port_eid):
eid = self.name_to_eid(port_eid)
resource = eid[1]
port = eid[2]
request = LFUtils.port_down_request(resource_id=resource, port_name=port)
self.json_post("/cli-json/set_port", request)
def reset_port(self, port_eid):
eid = self.name_to_eid(port_eid)
resource = eid[1]
port = eid[2]
request = LFUtils.port_reset_request(resource_id=resource, port_name=port)
self.json_post("cli-json/reset_port", request)
def rm_cx(self, cx_name):
req_url = "cli-json/rm_cx"
data = {
"test_mgr": "ALL",
"cx_name": cx_name
}
self.json_post(req_url, data)
def rm_endp(self, ename, debug_=False, suppress_related_commands_=True):
req_url = "cli-json/rm_endp"
data = {
"endp_name": ename
}
self.json_post(req_url, data, debug_=debug_, suppress_related_commands_=suppress_related_commands_)
def add_vrcx_(self, vr_name, local_dev, dhcp_min, dhcp_max, resource=1, debug_=False,
suppress_related_commands_=True):
req_url = "/cli-json/add_vrcx"
data = {
"shelf": 1,
"resource": resource,
"vr_name": vr_name,
"local_dev": local_dev,
"dhcp_min": dhcp_min,
"dhcp_max": dhcp_max}
logger.info("Modifying Connection...")
self.json_post(req_url, data, debug_=debug_, suppress_related_commands_=suppress_related_commands_)
def netsmith_apply(self, resource, debug_=False, suppress_related_commands_=True):
data = {
"shelf": 1,
"resource": resource}
logger.info("Applying the Netsmith Config")
self.json_post("/cli-json/apply_vr_cfg", data, debug_=debug_,
suppress_related_commands_=suppress_related_commands_)
time.sleep(1)
def set_endp_details(self, ename, pkt_to_send, debug_=False, suppress_related_commands_=True):
req_url = "cli-json/set_endp_details"
pkt_to_send = pkt_to_send
data = {
"name": ename,
"pkts_to_send": pkt_to_send
}
self.json_post(req_url, data, debug_=debug_, suppress_related_commands_=suppress_related_commands_)
def set_endp_tos(self, ename, _tos, debug_=False, suppress_related_commands_=True):
req_url = "cli-json/set_endp_tos"
tos = _tos
# Convert some human readable values to numeric needed by LANforge.
if _tos == "BK":
tos = "64"
if _tos == "BE":
tos = "96"
if _tos == "VI":
tos = "128"
if _tos == "VO":
tos = "192"
if _tos == "Voice":
tos = "184"
if _tos == "Video":
tos = "56"
data = {
"name": ename,
"tos": tos
}
self.json_post(req_url, data, debug_=debug_, suppress_related_commands_=suppress_related_commands_)
def stop_cx(self, cx_name):
self.json_post("/cli-json/set_cx_state", {
"test_mgr": "ALL",
"cx_name": cx_name,
"cx_state": "STOPPED"
}, debug_=self.debug)
# def quiesce_cx(self, cx_name):
def drain_stop_cx(self, cx_name):
self.json_post("/cli-json/set_cx_state", {
"test_mgr": "ALL",
"cx_name": cx_name,
"cx_state": "QUIESCE"
}, debug_=self.debug)
def cleanup_cxe_prefix(self, prefix):
cx_list = self.cx_list()
if cx_list:
for cx_name in cx_list:
if cx_name.startswith(prefix):
self.rm_cx(cx_name)
endp_list = self.json_get("/endp/list")
if endp_list:
if 'endpoint' in endp_list:
endp_list = list(endp_list['endpoint'])
for idx in range(len(endp_list)):
endp_name = list(endp_list[idx])[0]
if endp_name.startswith(prefix):
self.rm_endp(endp_name)
else:
if self.debug:
logger.debug("cleanup_cxe_prefix no endpoints: endp_list{}".format(endp_list))
def channel_freq(self, channel_=0):
return self.chan_to_freq[channel_]
def freq_channel(self, freq_=0):
return self.freq_to_chan[freq_]
# checks for OK or BUSY when querying cli-json/cv+is_built
def wait_while_building(self, debug_=False):
response_json = []
data = {
"cmd": "cv is_built"
}
last_response = "BUSY"
dbg_param = ""
if debug_:
dbg_param = "?__debug=1"
while last_response != "YES":
self.json_post("/gui-json/cmd%s" % dbg_param, data, debug_=debug_, response_json_list_=response_json)
# logger.info(pformat(response_json))
last_response = response_json[0]["LAST"]["response"]
if last_response != "YES":
last_response = None
response_json = []
time.sleep(1)
else:
return
return
# loads a database
def load(self, name):
if (name is None) or (name == ""):
logger.critical(
"Realm::load: wants a test scenario database name, please find one in the Status tab of the GUI")
raise ValueError(
"Realm::load: wants a test scenario database name, please find one in the Status tab of the GUI")
data = {
"name": name,
"action": "overwrite",
"clean_dut": "yes",
"clean_chambers": "yes"
}
self.json_post("/cli-json/load", _data=data, debug_=self.debug)
time.sleep(1)
# Returns json response from webpage of all layer 3 cross connects
def cx_list(self):
response = self.json_get("/cx/list")
return response
def waitUntilEndpsAppear(self, these_endp, debug=False, timeout=300):
return self.wait_until_endps_appear(these_endp, debug=debug, timeout=timeout)
def wait_until_endps_appear(self, these_endp, debug=False, timeout=100):
wait_more = True
count = 0
while wait_more:
wait_more = False
endp_list = self.json_get("/endp/list")
found_endps = {}
# LAN-2064 the endp_list may be a dict, it shouldbe a list of dictionaries,
# need to modify to handle single endpoint as compared to two
# Realm, wait for endp if there is a single end point it will time out.
# since json type difference between single station and multiple station
# logger.debug("endp_list is type {endp} keys {keys}".format(endp=type(end_list),keys=endp_list.keys()))
if 'endpoint' in endp_list.keys():
logger.debug(" endpoint type {}".format(type(endp_list['endpoint'])))
if not isinstance(endp_list['endpoint'], list):
endp_list['endpoint']= [{endp_list['endpoint']['name']: endp_list['endpoint']}]
logger.debug("endp_list {}".format(endp_list))
if debug:
logger.debug("Waiting on endpoint endp_list {}".format(endp_list))
if endp_list and ("items" not in endp_list):
try:
endp_list = list(endp_list['endpoint'])
for idx in range(len(endp_list)):
name = list(endp_list[idx])[0]
found_endps[name] = name
except:
logger.info(
"non-fatal exception endp_list = list(endp_list['endpoint'] did not exist, will wait some more")
pprint(endp_list)
for req in these_endp:
if req not in found_endps:
if debug:
logger.debug("Waiting on endpoint:{req} count:{count}".format(req=req,count=count) )
wait_more = True
count += 1
if count > timeout:
logger.error("ERROR: Could not find all endpoints: %s" % these_endp)
return False
if wait_more:
time.sleep(1)
return True
def waitUntilCxsAppear(self, these_cx, debug=False, timeout=100):
return self.wait_until_cxs_appear(these_cx, debug=debug, timeout=timeout)
def wait_until_cxs_appear(self, these_cx, debug=False, timeout=100):
wait_more = True
count = 0
while wait_more:
wait_more = False
found_cxs = {}
cx_list = self.cx_list()
not_cx = ['warnings', 'errors', 'handler', 'uri', 'items']
if cx_list:
for cx_name in cx_list:
if cx_name in not_cx:
continue
found_cxs[cx_name] = cx_name
for req in these_cx:
if req not in found_cxs:
if debug:
logger.debug("Waiting on CX: %s" % req)
wait_more = True
count += 1
if count > timeout:
if debug:
logger.error("ERROR: Failed to find all cxs: %s" % these_cx)
return False
if wait_more:
time.sleep(1)
return True
# def wait_until_database_loaded(self):
# Returns map of all stations with port+type == WIFI-STATION
# Key is the EID, value is the map of key/values for the port values.
def station_map(self):
response = super().json_get("/port/list?fields=port,_links,alias,device,port+type")
if (response is None) or ("interfaces" not in response):
logger.critical(pformat(response))
logger.critical("station_list: incomplete response, halting")
exit(1)
sta_map = {}
temp_map = LFUtils.portListToAliasMap(response)
for k, v in temp_map.items():
if v['port type'] == "WIFI-STA":
sta_map[k] = v
temp_map.clear()
del temp_map
del response
return sta_map
# Returns list of all stations with port+type == WIFI-STATION
def station_list(self):
sta_list = []
response = super().json_get("/port/list?fields=_links,alias,device,port+type")
if (response is None) or ("interfaces" not in response):
logger.critical("station_list: incomplete response:")
logger.critical(pformat(response))
exit(1)
for x in range(len(response['interfaces'])):
for k, v in response['interfaces'][x].items():
if v['port type'] == "WIFI-STA":
sta_list.append(response['interfaces'][x])
del response
return sta_list
# Returns list of all ports
def port_list(self):
response = super().json_get("/port/list?fields=all")
if (response is None) or ("interfaces" not in response):
logger.info("port_list: incomplete response:")
logger.info(pformat(response))
return None
return response['interfaces']
# Returns list of all VAPs with "vap" in their name
def vap_list(self):
sta_list = []
response = super().json_get("/port/list?fields=_links,alias,device,port+type")
for x in range(len(response['interfaces'])):
for k, v in response['interfaces'][x].items():
if "vap" in v['device']:
sta_list.append(response['interfaces'][x])
return sta_list
# Returns all attenuators
def atten_list(self):
response = super().json_get("/atten/list")
return response['attenuators']
# EID is shelf.resource.atten-serno.atten-idx
def set_atten(self, eid, atten_ddb):
eid_toks = self.name_to_eid(eid, non_port=True)
req_url = "cli-json/set_attenuator"
data = {
"shelf": eid_toks[0],
"resource": eid_toks[1],
"serno": eid_toks[2],
"atten_idx": eid_toks[3],
"val": atten_ddb,
}
self.json_post(req_url, data)
# removes port by eid/eidpn
def remove_vlan_by_eid(self, eid):
if (eid is None) or (eid == ""):
logger.critical("removeVlanByEid wants eid like 1.1.sta0 but given[%s]" % eid)
raise ValueError("removeVlanByEid wants eid like 1.1.sta0 but given[%s]" % eid)
hunks = self.name_to_eid(eid)
# logger.info("- - - - - - - - - - - - - - - - -")
# logger.info(pformat(hunks))
# logger.info(pformat(self.lfclient_url))
# logger.info("- - - - - - - - - - - - - - - - -")
if (len(hunks) > 3) or (len(hunks) < 2):
raise ValueError("removeVlanByEid wants eid like 1.1.sta0 but given[%s]" % eid)
elif len(hunks) == 3:
LFUtils.removePort(hunks[1], hunks[2], self.lfclient_url)
else:
LFUtils.removePort(hunks[0], hunks[1], self.lfclient_url)
# Searches for ports that match a given pattern and returns a list of names
def find_ports_like(self, pattern="", _fields="_links,alias,device,port+type", resource=0, debug_=False):
if not pattern:
raise ValueError("find_ports_list wants a non-empty pattern")
if resource == 0:
url = "/port/1/list?fields=%s" % _fields
else:
url = "/port/1/%s/list?fields=%s" % (resource, _fields)
response = self.json_get(url)
if debug_:
logger.debug("# find_ports_like r:%s, u:%s #" % (resource, url))
logger.debug(pformat(response))
alias_map = LFUtils.portListToAliasMap(response, debug_=debug_)
if debug_:
logger.debug(pformat(alias_map))
prelim_map = {}
matched_map = {}
for name, record in alias_map.items():
try:
if debug_:
logger.debug("- prelim - - - - - - - - - - - - - - - - - - -")
logger.debug(pformat(record))
if record["port type"] == "WIFI-STA":
prelim_map[name] = record
except Exception as x:
self.error(x)
prefix = ""
try:
if pattern.find("+") > 0:
match = re.search(r"^([^+]+)[+]$", pattern)
if match.group(1):
prefix = match.group(1)
for port_eid, record in prelim_map.items():
if debug_:
logger.debug("name:", port_eid, " Group 1: ", match.group(1))
if port_eid.find(prefix) >= 0:
matched_map[port_eid] = record
elif pattern.find("*") > 0:
match = re.search(r"^([^\*]+)[*]$", pattern)
if match.group(1):
prefix = match.group(1)
if debug_:
logger.debug("group 1: ", prefix)
for port_eid, record in prelim_map.items():
if port_eid.find(prefix) >= 0:
matched_map[port_eid] = record
elif pattern.find("[") > 0:
# TODO: regex below might have too many hack escapes
match = re.search(r"^([^\[]+)\[(\d+)\.\.(\d+)\]$", pattern)
if match.group(0):
if debug_:
logger.debug("[group1]: ", match.group(1))
logger.debug("[group2]: ", match.group(2))
logger.debug("[group3]: ", match.group(3))
prefix = match.group(1)
for port_eid, record in prelim_map.items():
if port_eid.find(prefix) >= 0:
port_suf = record["device"][len(prefix):]
if (port_suf >= match.group(2)) and (port_suf <= match.group(3)):
# logger.info("%s: suffix[%s] between %s:%s" % (port_name, port_name, match.group(2), match.group(3))
matched_map[port_eid] = record
else:
for port_eid, record in prelim_map.items():
if port_eid.startswith(pattern):
matched_map[port_eid] = record
except ValueError as e:
self.error(e)
return matched_map
def name_to_eid(self, eid, debug=False, non_port=False):
if debug:
self.logg(level="debug", mesg="name_to_eid: " + str(eid))
if (type(eid) is list) or (type(eid) is tuple):
return eid
return LFUtils.name_to_eid(eid, non_port=non_port)
def dump_all_port_info(self):
return self.json_get('/port/all')
# timemout_sec of -1 means auto-calculate based on number of stations.
def wait_for_ip(self, station_list=None, ipv4=True, ipv6=False, timeout_sec=360, debug=False):
timeout_auto = False
if not (ipv4 or ipv6):
raise ValueError("wait_for_ip: ipv4 and/or ipv6 must be set!")
if timeout_sec >= 0:
if debug:
logger.debug("Waiting for ips, timeout: %i..." % timeout_sec)
else:
timeout_sec = 60 + len(station_list) * 5
if debug:
logger.debug("Auto-Timeout requested, using: %s" % timeout_sec)
stas_without_ip4s = {}
stas_without_ip6s = {}
sec_elapsed = 0
start_time = int(time.time())
# logger.info(station_list)
waiting_states = ["0.0.0.0", "NA", "", 'DELETED', 'AUTO']
if (station_list is None) or (len(station_list) < 1):
logger.critical("wait_for_ip: expects non-empty list of ports")
raise ValueError("wait_for_ip: expects non-empty list of ports")
wait_more = True
while wait_more:
wait_more = False
stas_without_ip4s = {}
stas_without_ip6s = {}
for sta_eid in station_list:
eid = self.name_to_eid(sta_eid)
response = super().json_get("/port/%s/%s/%s?fields=alias,ip,port+type,ipv6+address" %
(eid[0], eid[1], eid[2]))
# logger.info(pformat(response))
if (response is None) or ("interface" not in response):
logger.info("station_list: incomplete response for eid: %s: wait longer" % sta_eid)
logger.info(pformat(response))
wait_more = True
break
if ipv4:
v = response['interface']
if v['ip'] in waiting_states:
wait_more = True
stas_without_ip4s[sta_eid] = True
if debug:
logger.debug("Waiting for port %s to get IPv4 Address try %s / %s" % (sta_eid, sec_elapsed, timeout_sec))
else:
if debug:
logger.debug("Found IP: %s on port: %s" % (v['ip'], sta_eid))
if ipv6:
v = response['interface']
# logger.info(v)
ip6a = v['ipv6_address']
if ip6a != 'DELETED' and not ip6a.startswith('fe80') and ip6a != 'AUTO':
if debug:
logger.debug("Found IPv6: %s on port: %s" % (ip6a, sta_eid))
else:
stas_without_ip6s[sta_eid] = True
wait_more = True
if debug:
logger.debug("Waiting for port %s to get IPv6 Address try %s / %s, reported: %s." % (sta_eid, sec_elapsed, timeout_sec, ip6a))
# Check if we need to wait more but timed out. Otherwise, continue polling
cur_time = int(time.time())
if wait_more and (cur_time - start_time) > timeout_sec:
break # Timed out. Exit while loop
else:
sec_elapsed += 1
# If not all ports got IP addresses before timeout, and debugging is enabled, then
# add logging.
if len(stas_without_ip4s) + len(stas_without_ip6s) > 0:
if debug:
if len(stas_without_ip4s) > 0:
logger.info('%s did not acquire IPv4 addresses' % stas_without_ip4s.keys())
if len(stas_without_ip6s) > 0:
logger.info('%s did not acquire IPv6 addresses' % stas_without_ip6s.keys())
port_info = self.dump_all_port_info()
logger.debug(pformat(port_info))
return False
else:
if debug:
logger.debug("Found IPs for all requested ports.")
return True
def get_curr_num_ips(self, num_sta_with_ips=0, station_list=None, ipv4=True, ipv6=False, debug=False):
if debug:
logger.debug("checking number of stations with ips...")
waiting_states = ["0.0.0.0", "NA", ""]
if (station_list is None) or (len(station_list) < 1):
raise ValueError("check for num curr ips expects non-empty list of ports")
for sta_eid in station_list:
if debug:
logger.debug("checking sta-eid: %s" % sta_eid)
eid = self.name_to_eid(sta_eid)
response = super().json_get("/port/%s/%s/%s?fields=alias,ip,port+type,ipv6+address" %
(eid[0], eid[1], eid[2]))
if debug:
logger.debug(pformat(response))
if (response is None) or ("interface" not in response):
logger.info("station_list: incomplete response:")
logger.info(pformat(response))
# wait_more = True
break
if ipv4:
v = response['interface']
if v['ip'] in waiting_states:
if debug:
logger.debug("Waiting for port %s to get IPv4 Address." % sta_eid)
else:
if debug:
logger.debug("Found IP: %s on port: %s" % (v['ip'], sta_eid))
logger.debug("Incrementing stations with IP addresses found")
num_sta_with_ips += 1
else:
num_sta_with_ips += 1
if ipv6:
v = response['interface']
if v['ip'] in waiting_states:
if debug:
logger.debug("Waiting for port %s to get IPv6 Address." % sta_eid)
else:
if debug:
logger.debug("Found IP: %s on port: %s" % (v['ip'], sta_eid))
logger.debug("Incrementing stations with IP addresses found")
num_sta_with_ips += 1
else:
num_sta_with_ips += 1
return num_sta_with_ips
@staticmethod
def duration_time_to_milliseconds(time_string):
if isinstance(time_string, str):
pattern = re.compile("^(\d+)(\S+$)")
td = pattern.match(time_string)
if td:
dur_time = int(td.group(1))
dur_measure = str(td.group(2))
if dur_measure == "d":
duration_millisec = dur_time * 24 * 60 * 60 * 1000
elif dur_measure == "h":
duration_millisec = dur_time * 60 * 60 * 1000
elif dur_measure == "m":
duration_millisec = dur_time * 60 * 1000
elif dur_measure == "s":
duration_millisec = dur_time * 1 * 1000
elif dur_measure == "ms":
duration_millisec = dur_time * 1
else:
raise ValueError("Unknown value for time_string %s" % time_string)
else:
raise ValueError("Unknown value for time_string: %s" % time_string)
else:
raise ValueError("time_string must be of type str. Type %s provided" % type(time_string))
return duration_millisec
@staticmethod
def duration_time_to_seconds(time_string):
if isinstance(time_string, str):
pattern = re.compile("^(\d+)([dhms]$)")
td = pattern.match(time_string)
if td: