Files
wlan-lanforge-scripts/lf_libs/lf_libs.py
jitendracandela e00d42b7b7 Added setup_connectivity_port
Signed-off-by: jitendracandela <jitendra.kushavah@candelatech.com>
2022-08-11 11:55:38 +05:30

596 lines
24 KiB
Python

import importlib
import logging
import os
import sys
import time
import allure
import paramiko
import pytest
from scp import SCPClient
from tabulate import tabulate
sys.path.append(os.path.join(os.path.abspath(__file__ + "../../../")))
lfcli_base = importlib.import_module("py-json.LANforge.lfcli_base")
LFCliBase = lfcli_base.LFCliBase
realm = importlib.import_module("py-json.realm")
cv_test_manager = importlib.import_module("py-json.cv_test_manager")
cv_test = cv_test_manager.cv_test
lf_cv_base = importlib.import_module("py-json.lf_cv_base")
ChamberViewBase = lf_cv_base.ChamberViewBase
create_chamberview_dut = importlib.import_module("py-scripts.create_chamberview_dut")
DUT = create_chamberview_dut.DUT
create_chamberview = importlib.import_module("py-scripts.create_chamberview")
CreateChamberview = create_chamberview.CreateChamberview
sta_connect2 = importlib.import_module("py-scripts.sta_connect2")
StaConnect2 = sta_connect2.StaConnect2
profile_utility = importlib.import_module("py-json.profile_utility")
ProfileUtility = profile_utility.ProfileUtility
class lf_libs:
"""
"traffic_generator": {
"name": "lanforge",
"scenario": "",
"details": {
"manager_ip": "<ip-address>",
"http_port": 8080,
"ssh_port": 22,
"default_setup_DB": "Test_Scenario",
"wan_ports": ["1.1.eth2"],
"lan_ports": ["1.1.eth1"]
}
}
"""
lanforge_data = dict()
manager_ip = None
testbed = None
manager_http_port = None
manager_ssh_port = None
manager_default_db = None
wan_ports = None
lan_ports = None
uplink_nat_ports = None
dut_data = None
dut_objects = []
default_scenario_name = None
default_scenario_test = None
default_scenario_raw_lines = []
chamberview_object = None
max_possible_stations = None
max_2g_stations = None
max_5g_stations = None
max_6g_stations = None
max_ax_stations = None
max_ac_stations = None
"""
Scenario : dhcp-bridge / dhcp-external
dhcp-bridge - wan_ports will act as dhcp server for AP's and it will use uplink_nat_ports for uplink NAT
lan_ports will have IP Address from the AP
dhcp-external - wan_ports will have IP Address from the dhcp server that will be hosted outside the lanforge
lan_ports will have IP Address from the AP
In case of VLAN configurations, wan_ports will be tagged to get IP Address
from VLANS that are outside LANforge
"""
scenario = None
"""
Scenario in chamberview which will be read by read_cv_scenario() and stored here
This will be used to add additional stuff on scenario along with this
"""
cv_scenario = None
"""
Number of Resources available
"""
resources = None
"""
ax radio - supports (2.4G and 5gHz Band)
Maximum 1 Station per radio
"""
ax200_radios = []
"""
6e radio - supports (2.4GHz, 5gHz and 6gHz Band)
Maximum 1 Station per radio
"""
ax210_radios = []
"""
ax radio - supports (2.4G and 5gHz Band)
Maximum 19 Station per radio
"""
mtk_radios = []
"""
ax radio - supports (2.4G Band)
Maximum 64 Station per radio
"""
wave2_2g_radios = []
"""
ax radio - supports (5gHz Band)
Maximum 64 Station per radio
"""
wave2_5g_radios = []
"""
ax radio - supports (2.4G and 5gHz Band)
Maximum 64 Station per radio
"""
wave1_radios = []
"""lf_tests
ax radio - supports (2.4G and 5gHz Band)
Maximum 64 Station per radio
"""
attenuator = []
"""
Realm Object can be used to call various methods available
"""
local_realm = None
def __init__(self, lf_data={}, dut_data=[], log_level=logging.DEBUG):
logging.basicConfig(format='%(asctime)s - %(message)s', level=log_level)
lf_data = dict(lf_data)
self.dut_data = dut_data
try:
self.lanforge_data = lf_data.get("details")
self.testbed = lf_data.get("testbed")
self.scenario = lf_data.get("scenario")
self.setup_lf_data()
# self.load_scenario()
self.setup_metadata()
self.setup_dut()
except Exception as e:
logging.error("lf_data has bad values: " + str(lf_data))
logging.error(e)
"""
setup_lf_data : used to set object variables that are passed from lab_info.json
It also creates object for realm and CreateChamberview class object
which can be used further
"""
def setup_lf_data(self):
try:
self.manager_ip = self.lanforge_data.get("manager_ip")
self.manager_http_port = self.lanforge_data.get("http_port")
self.manager_ssh_port = self.lanforge_data.get("ssh_port")
self.manager_default_db = self.lanforge_data.get("default_setup_DB")
self.wan_ports = self.lanforge_data.get("wan_ports")
self.lan_ports = self.lanforge_data.get("lan_ports")
self.uplink_nat_ports = self.lanforge_data.get("uplink_nat_ports")
self.local_realm = realm.Realm(lfclient_host=self.manager_ip, lfclient_port=self.manager_http_port)
self.chamberview_object = CreateChamberview(self.manager_ip, self.manager_http_port)
self.default_scenario_raw_lines = []
except Exception as e:
logging.error(e)
"""
setup_dut : It read the dut data and creates the dut with relevent data
"""
def setup_dut(self):
for index in range(0, len(self.dut_data)):
dut_obj = DUT(lfmgr=self.manager_ip,
port=self.manager_http_port,
dut_name=self.testbed + "-" + str(index),
sw_version=self.dut_data[index]["firmware_version"],
hw_version=self.dut_data[index]["mode"],
model_num=self.dut_data[index]["model"],
serial_num=self.dut_data[index]["identifier"])
dut_obj.setup()
dut_obj.add_ssids()
time.sleep(5)
self.dut_objects.append(dut_obj)
def setup_metadata(self):
data = self.json_get("/port/all")
all_eth_ports = []
for info in data["interfaces"]:
if (info[list(info.keys())[0]]["port type"]) == "Ethernet":
all_eth_ports.append(list(dict(info).keys())[0])
logging.info("Available Ports: " + str(all_eth_ports))
for port in self.wan_ports:
if port not in all_eth_ports:
logging.error("LANforge system doesn't contains the expected WAN Port: " + str(port))
continue
logging.info("WAN Port is Available on LANforge Port Manager: " + str(port))
for port in self.lan_ports:
if port not in all_eth_ports:
logging.error("LANforge system doesn't contains the expected LAN Port: " + str(port))
continue
logging.info("LAN Port is Available on LANforge Port Manager: " + str(port))
data = self.json_get("/radiostatus/all")
all_radios = []
all_radio_eid = []
self.max_possible_stations = 0
self.max_2g_stations = 0
self.max_5g_stations = 0
self.max_6g_stations = 0
self.max_ax_stations = 0
self.max_ac_stations = 0
phantom_radios = []
for info in data:
if info == "handler" or info == "uri" or info == "warnings":
continue
all_radio_eid.append(info)
all_radios.append(data[info])
if str(data[info]["phantom"]).__contains__("True"):
phantom_radios.append(str(data[info]["entity id"]))
logging.error("Radio is in phantom state: " + str(data[info]["entity id"]) +
" ,Please Contact: support@candelatech.com")
if str(data[info]["driver"]).__contains__("AX210"):
self.max_possible_stations += 1
self.max_2g_stations += 1 * int(str(data[info]["max_vifs"]))
self.max_5g_stations += 1 * int(str(data[info]["max_vifs"]))
self.max_6g_stations += 1 * int(str(data[info]["max_vifs"]))
self.max_ax_stations += 1 * int(str(data[info]["max_vifs"]))
self.ax210_radios.append(info)
if str(data[info]["driver"]).__contains__("AX200"):
self.max_possible_stations += 1 * int(str(data[info]["max_vifs"]))
self.max_2g_stations += 1 * int(str(data[info]["max_vifs"]))
self.max_5g_stations += 1 * int(str(data[info]["max_vifs"]))
self.max_ax_stations += 1 * int(str(data[info]["max_vifs"]))
self.ax200_radios.append(info)
if str(data[info]["driver"]).__contains__("ath10k(988x)"):
self.max_possible_stations += 1 * int(str(data[info]["max_vifs"]))
self.max_2g_stations += 1 * int(str(data[info]["max_vifs"]))
self.max_5g_stations += 1 * int(str(data[info]["max_vifs"]))
self.max_ac_stations += 1 * int(str(data[info]["max_vifs"]))
self.wave1_radios.append(info)
if str(data[info]["driver"]).__contains__("ath10k(9984)"):
if str(data[info]["capabilities"]).__contains__("802.11bgn-AC"):
self.max_possible_stations += 1 * int(str(data[info]["max_vifs"]))
self.max_2g_stations += 1 * int(str(data[info]["max_vifs"]))
self.max_ac_stations += 1 * int(str(data[info]["max_vifs"]))
self.wave2_2g_radios.append(info)
if str(data[info]["capabilities"]).__contains__("802.11an-AC"):
self.max_possible_stations += 1 * int(str(data[info]["max_vifs"]))
self.max_5g_stations += 1 * int(str(data[info]["max_vifs"]))
self.max_ac_stations += 1 * int(str(data[info]["max_vifs"]))
self.wave2_5g_radios.append(info)
if str(data[info]["driver"]).__contains__("mt7915e"):
self.max_possible_stations += 1 * int(str(data[info]["max_vifs"]))
self.max_2g_stations += 1 * int(str(data[info]["max_vifs"]))
self.max_5g_stations += 1 * int(str(data[info]["max_vifs"]))
self.max_ax_stations += 1 * int(str(data[info]["max_vifs"]))
self.mtk_radios.append(info)
logging.info("Radio Information is Extracted")
logging.info("Available Radios: " + str(all_radio_eid) + " - Phantom Radios: " + str(phantom_radios))
logging.info("max_possible_stations: " + str(self.max_possible_stations))
logging.info("max_2g_stations: " + str(self.max_2g_stations))
logging.info("max_5g_stations: " + str(self.max_5g_stations))
logging.info("max_6g_stations: " + str(self.max_6g_stations))
logging.info("max_ax_stations: " + str(self.max_ax_stations))
logging.info("max_ac_stations: " + str(self.max_ac_stations))
def load_scenario(self):
self.local_realm.load(self.manager_default_db)
def setup_connectivity_port(self, data=None):
"""setting up ethernet port"""
if len(data) == 0:
return
for eth_port in data:
print(eth_port)
if data[eth_port]["addressing"] == "dhcp-server":
return
elif data[eth_port]["addressing"] == "static":
# request = self.local_realm.LFUtils.port_down_request(resource_id=eth_port.split(".")[1],
# port_name=eth_port.split(".")[2])
# self.json_post("/cli-json/set_port", request)
time.sleep(1)
data = {
"shelf": eth_port.split(".")[0],
"resource": eth_port.split(".")[1],
"port": eth_port.split(".")[2],
"ip_addr": data[eth_port]["subnet"],
"netmask": data[eth_port]["ip_mask"],
"gateway": data[eth_port]["gateway_ip"],
"dns_servers": data[eth_port]["dns_servers"],
"current_flags": 562949953421312,
"interest": 0x401e
}
print(data)
self.json_post("/cli-json/set_port", data)
elif data[eth_port]["addressing"] == "dynamic":
# request = self.local_realm.LFUtils.port_down_request(resource_id=eth_port.split(".")[1], port_name=eth_port.split(".")[2])
# self.json_post("/cli-json/set_port", request)
time.sleep(1)
data = {
"shelf": eth_port.split(".")[0],
"resource": eth_port.split(".")[1],
"port": eth_port.split(".")[2],
"current_flags": 2147483648,
"interest": 16384
}
print(data)
self.json_post("/cli-json/set_port", data)
time.sleep(2)
print("done")
def create_dhcp_bridge(self):
""" create chamber view scenario for DHCP-Bridge"""
self.setup_connectivity_port(data=self.wan_ports)
self.setup_connectivity_port(data=self.uplink_nat_ports)
for wan_ports, uplink_nat_ports in zip(self.wan_ports, self.uplink_nat_ports):
upstream_port = wan_ports
upstream_resources = upstream_port.split(".")[0] + "." + upstream_port.split(".")[1]
uplink_port = uplink_nat_ports
uplink_resources = uplink_port.split(".")[0] + "." + uplink_port.split(".")[1]
print(uplink_nat_ports)
uplink_subnet = self.uplink_nat_ports[uplink_nat_ports]["subnet"]
print(uplink_subnet)
self.default_scenario_raw_lines.append(["profile_link " + upstream_resources + " upstream-dhcp 1 NA NA " +
upstream_port.split(".")[2] + ",AUTO -1 NA"])
self.default_scenario_raw_lines.append(
["profile_link " + uplink_resources + " uplink-nat 1 'DUT: upstream LAN "
+ uplink_subnet
+ "' NA " + uplink_port.split(".")[2] + "," + upstream_port.split(".")[2] + " -1 NA"])
def create_dhcp_external(self):
self.setup_connectivity_port(data=self.wan_ports)
exit(1)
for wan_port in self.wan_ports:
upstream_port = wan_port
upstream_resources = upstream_port.split(".")[0] + "." + upstream_port.split(".")[1]
self.default_scenario_raw_lines.append(["profile_link " + upstream_resources + " upstream 1 NA NA " +
upstream_port.split(".")[2] + ",AUTO -1 NA"])
def json_get(self, _req_url="/"):
cli_base = LFCliBase(_lfjson_host=self.manager_ip, _lfjson_port=self.manager_http_port)
json_response = cli_base.json_get(_req_url=_req_url)
return json_response
def json_post(self, _req_url="/", data=None):
cli_base = LFCliBase(_lfjson_host=self.manager_ip, _lfjson_port=self.manager_http_port)
json_response = cli_base.json_post(_req_url=_req_url, _data=data)
return json_response
def read_cv_scenario(self):
cv_obj = cv_test(lfclient_host=self.manager_ip, lfclient_port=self.manager_http_port)
cv_obj.show_text_blob(type="Last-Built-Scenario")
data = self.json_get("/text/Last-Built-Scenario.last_built")
data = data['record']['text'].split("\n")
for d in data:
if "scenario-name" in d:
self.default_scenario_name = d.split(":")[1][1:]
cv_obj.apply_cv_scenario(self.default_scenario_name)
time.sleep(2)
cv_obj.show_text_blob(type="Network-Connectivity")
data = self.json_get("/text/Network-Connectivity." + str(self.default_scenario_name))
data = data["record"]["text"].split("\n")
for d in data:
if "profile_link" in d:
self.default_scenario_raw_lines.append([d])
logging.info("Saved default CV Scenario details: " + str(self.default_scenario_raw_lines))
def setup_relevent_profiles(self):
""" TODO
Read all Profiles
Create upstream-dhcp and uplink-nat profile if they don't exists
Create VLAN Based profiles
Create 2 Profiles for vlan
vlan profile with dhcp server
vlan profile without dhcp server
"""
profile_utility_obj = ProfileUtility(lfclient_host=self.manager_ip, lfclient_port=self.manager_http_port)
# Read all Profiles
all_profiles = profile_utility_obj.show_profile()
logging.info("Profiles: " + str(all_profiles))
# Create upstream-dhcp and uplink-nat profile if they don't exists
# Checking availability of upstream-dhcp profile
upstream_dhcp = profile_utility_obj.check_profile(profile_name="upstream-dhcp")
# Checking availability of uplink-nat profile
uplink_nat = profile_utility_obj.check_profile(profile_name="uplink-nat")
if upstream_dhcp:
logging.info("upstream_dhcp profile: Available")
profile_utility_obj.remove_profile(name="upstream-dhcp")
profile_utility_obj.add_profile(profile_name="upstream-dhcp", profile_type="upstream",
profile_flags="DHCP-SERVER")
else:
profile_utility_obj.add_profile(profile_name="upstream-dhcp", profile_type="upstream",
profile_flags="DHCP-SERVER")
if uplink_nat:
profile_utility_obj.remove_profile(name="uplink-nat")
profile_utility_obj.add_profile(profile_name="uplink-nat", profile_type="uplink", profile_flags=None)
else:
profile_utility_obj.add_profile(profile_name="uplink-nat", profile_type="uplink", profile_flags=None)
# Create VLAN Based profiles
if self.scenario == "dhcp-bridge":
vlan_dhcp_profile = profile_utility_obj.check_profile(profile_name="vlan_dhcp_profile")
if vlan_dhcp_profile:
profile_utility_obj.remove_profile(name="vlan_dhcp_profile")
profile_utility_obj.add_profile(profile_name="vlan_dhcp_profile", profile_type="vlan",
profile_flags="DHCP-SERVER")
else:
profile_utility_obj.add_profile(profile_name="vlan_dhcp_profile", profile_type="vlan",
profile_flags="DHCP-SERVER")
elif self.scenario == "dhcp-external":
vlan_profile = profile_utility_obj.check_profile(profile_name="vlan_profile")
if vlan_profile:
profile_utility_obj.remove_profile(name="vlan_profile")
profile_utility_obj.add_profile(profile_name="vlan_profile", profile_type="vlan", profile_flags=None)
else:
profile_utility_obj.add_profile(profile_name="vlan_profile", profile_type="vlan", profile_flags=None)
def create_stations(self):
pass
def delete_stations(self):
pass
def modify_station(self):
pass
def read_stations(self):
pass
def start_sniffer(self):
pass
def pull_reports(self):
pass
def get_wifi_radios(self):
pass
def modify_wifi_radio(self):
pass
def load_scenario_db(self):
pass
def delete_dut(self):
pass
def read_dut(self):
pass
def update_dut(self):
pass
def get_ethernet_ports(self):
pass
def set_ethernet_port(self):
pass
def clean_port_manager(self):
pass
def clean_layer3cx(self):
pass
def add_vlan(self, vlan_ids=[]):
data = self.json_get("/port/all")
flag = 0
profile_name = ""
temp_raw_lines = self.default_scenario_raw_lines
for port in self.wan_ports:
for vlans in vlan_ids:
for i in data["interfaces"]:
print(i)
if list(i.keys())[0] != port + "." + str(vlans):
flag = 1
if flag == 1:
for vlans in vlan_ids:
if self.scenario == "dhcp-bridge":
profile_name = "vlan_dhcp_profile"
elif self.scenario == "dhcp-external":
profile_name = "vlan_profile"
temp_raw_lines.append(["profile_link " + port + " " + profile_name + " 1 " + port
+ " NA " + port.split(".")[2] + ",AUTO -1 " + str(vlans)])
print(temp_raw_lines)
self.chamber_view(raw_lines=temp_raw_lines)
def chamber_view(self, delete_old_scenario=True, raw_lines=[]):
print(self.chamberview_object)
if delete_old_scenario:
self.chamberview_object.clean_cv_scenario(scenario_name=self.scenario)
if self.scenario == "dhcp-bridge":
self.create_dhcp_bridge()
logging.info("Scenario name: " + str(self.scenario))
elif self.scenario == "dhcp-external":
self.create_dhcp_external()
logging.info("Scenario name: " + str(self.scenario))
self.chamberview_object.setup(create_scenario=self.scenario,
raw_line=self.default_scenario_raw_lines
)
print("Raw Lines", self.default_scenario_raw_lines)
self.chamberview_object.build(self.scenario)
self.chamberview_object.sync_cv()
time.sleep(2)
self.chamberview_object.show_text_blob(None, None, True) # Show changes on GUI
self.chamberview_object.sync_cv()
return self.chamberview_object, self.scenario
def setup_radius_server(self, user=""):
"""
TODO:
setup freeradius server on lanforge and return the radius server data
setup the radius server for basic EAP-TLS and EAP-TTLS encryptions
Special Radius configurations can be done in later implementations
Radius server should be working properly on WAN Interface of AP
"""
pass
def enable_verbose_debug(self, radio=None, enable=True):
"""Increase debug info in wpa-supplicant and hostapd logs"""
# radio e.g 1.1wiphy0
if radio is not None:
shelf = radio.split(".")[0]
resource = radio.split(".")[1]
radio_name = radio.split(".")[2]
if enable:
flag_value = "0x10000"
else:
flag_value = "0x00000"
data = {
"shelf": shelf,
"resource": resource,
"radio": radio_name,
"flags": flag_value
}
self.json_post("/cli-json/set_wifi_radio", data=data)
else:
logging.error("Radio name is wrong")
class Report:
def __init__(self, key1=None,
key2=None,
val1=None,
val2=None):
self.key1 = key1
self.key2 = key2
self.val1 = val1
self.val2 = val2
def table1(self):
table = {str(self.key1): self.val1, str(self.key2): self.val2}
x = tabulate(table, headers="keys", tablefmt="fancy_grid")
return x
def table2(self, table=None, headers='firstrow', tablefmt='fancy_grid'):
self.table = table
x = tabulate(self.table, headers=headers, tablefmt=tablefmt)
return x
class SCP_File:
def __init__(self, ip="localhost", port=22, username="lanforge", password="lanforge", remote_path="/home/lanforge/",
local_path="."):
self.ip = ip
self.port = port
self.remote_path = remote_path
self.local_path = local_path
self.username = username
self.password = password
def pull_file(self):
ssh = paramiko.SSHClient()
ssh.load_system_host_keys()
ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())
ssh.connect(hostname=self.ip, username=self.username, password=self.password, port=self.port, allow_agent=False,
look_for_keys=False)
# ssh.close()
with SCPClient(ssh.get_transport()) as scp:
scp.get(remote_path=self.remote_path, local_path=self.local_path, recursive=True)
scp.close()
def save_current_scenario(self):
pass