#!/usr/bin/env python3 """ NAME: test_ip_connection.py This script combines functionality of test_ipv4_connection.py and test_ipv6_connection.py. test_ipv4_connection.py and test_ipv6_connection.py are located in py-scripts/scripts_deprecated PURPOSE: test_ip_connection.py will create stations and attempt to connect to an SSID. WPA, WPA2, WPA3, WEP, and Open connection types are supported Script for creating a variable number of stations and attempting to connect them to an SSID. A test will run to verify stations are associated and get an IP, if these conditions are both true, the test will pass, otherwise, the test will fail. EXAMPLE: ./test_ip_connection.py --upstream_port eth1 --radio wiphy0 --num_stations 3 --security open --ssid netgear --passwd BLANK --debug ./test_ip_connection.py --upstream_port eth1 --ipv6 --radio wiphy0 --num_stations 3 --proxy --security {open|wep|wpa|wpa2|wpa3} --ssid netgear --passwd admin123 --mode 1 --ap "00:0e:8e:78:e1:76" --test_id --timeout 120 --debug Use './test_ip_connection.py' --help to see command line usage and options Copyright 2021 Candela Technologies Inc License: Free to distribute and modify. LANforge systems must be licensed. """ import sys import os import importlib import argparse import time import pprint if sys.version_info[0] != 3: print("This script requires Python 3") exit(1) sys.path.append(os.path.join(os.path.abspath(__file__ + "../../../"))) LFUtils = importlib.import_module("py-json.LANforge.LFUtils") realm = importlib.import_module("py-json.realm") Realm = realm.Realm class ConnectTest(Realm): def __init__(self, _ssid=None, _security=None, _password=None, _host=None, _port=None, _sta_list=None, _use_existing_sta=False, _number_template="00000", _radio="wiphy0", _proxy_str=None, _debug_on=False, _exit_on_error=False, _exit_on_fail=False, _ap=None, _ipv6=False, _mode=0, _num_stations=0, _timeout=120): super().__init__(lfclient_host=_host, lfclient_port=_port, _exit_on_error=_exit_on_error, _exit_on_fail=_exit_on_fail, _proxy_str=_proxy_str, debug_=_debug_on) self.host = _host self.port = _port self.ssid = _ssid self.security = _security self.password = _password self.sta_list = _sta_list self.use_existing_sta = _use_existing_sta self.radio = _radio self.timeout = 120 self.number_template = _number_template self.debug = _debug_on self.ap = _ap self.mode = _mode self.ipv6 = _ipv6 self.num_stations = _num_stations self.station_profile = self.new_station_profile() self.station_profile.lfclient_url = self.lfclient_url self.station_profile.ssid = self.ssid self.station_profile.ssid_pass = self.password self.station_profile.security = self.security self.station_profile.number_template_ = self.number_template self.station_profile.mode = 0 if self.debug: print("----- Station List ----- ----- ----- ----- ----- ----- \n") pprint.pprint(self.sta_list) print("---- ~Station List ----- ----- ----- ----- ----- ----- \n") def build(self): # Build stations self.station_profile.use_security(self.security, self.ssid, self.password) self.station_profile.set_number_template(self.number_template) print("Creating stations") self.station_profile.set_command_flag("add_sta", "create_admin_down", 1) self.station_profile.set_command_param("set_port", "report_timer", 1500) self.station_profile.set_command_flag("set_port", "rpt_timer", 1) self.station_profile.create(radio=self.radio, sta_names_=self.sta_list, debug=self.debug) self._pass("PASS: Station build finished") def start(self, sta_list, print_pass, print_fail): self.station_profile.admin_up() associated_map = {} ip_map = {} print("Starting test...") for sec in range(self.timeout): for sta_name in sta_list: shelf = self.name_to_eid(sta_name)[0] resource = self.name_to_eid(sta_name)[1] name = self.name_to_eid(sta_name)[2] if self.ipv6: url = "port/%s/%s/%s?fields=port,alias,ipv6+address,ap" % (shelf, resource, name) else: url = "port/%s/%s/%s?fields=port,alias,ip,ap" % (shelf, resource, name) sta_status = self.json_get(url, debug_=self.debug) if self.debug: print(sta_status) if sta_status is None or sta_status['interface'] is None or sta_status['interface']['ap'] is None: continue if (len(sta_status['interface']['ap']) == 17) and (sta_status['interface']['ap'][-3] == ':'): associated_map[sta_name] = 1 if self.debug: if self.ipv6: print("Associated", sta_name, sta_status['interface']['ap'], sta_status['interface']['ipv6 address']) else: print("Associated", sta_name, sta_status['interface']['ap'], sta_status['interface']['ip']) if self.ipv6: if sta_status['interface']['ipv6 address'] != 'DELETED' and \ not sta_status['interface']['ipv6 address'].startswith('fe80') \ and sta_status['interface']['ipv6 address'] != 'AUTO': ip_map[sta_name] = 1 if self.debug: print("IPv6 address:", sta_name, sta_status['interface']['ap'], sta_status['interface']['ipv6 address']) else: if sta_status['interface']['ip'] != '0.0.0.0': ip_map[sta_name] = 1 if self.debug: print("IP", sta_name, sta_status['interface']['ap'], sta_status['interface']['ip']) if (len(sta_list) == len(ip_map)) and (len(sta_list) == len(associated_map)): break else: time.sleep(1) if self.debug: print("sta_list", len(sta_list), sta_list) print("ip_map", len(ip_map), ip_map) print("associated_map", len(associated_map), associated_map) if (len(sta_list) == len(ip_map)) and (len(sta_list) == len(associated_map)): self._pass("PASS: All stations associated with IP", print_pass) else: self._fail("FAIL: Not all stations able to associate/get IP", print_fail) print("sta_list", sta_list) print("ip_map", ip_map) print("associated_map", associated_map) return self.passes() def stop(self): # Bring stations down self.station_profile.admin_down() def cleanup(self, sta_list): self.station_profile.cleanup(sta_list, debug_=self.debug) LFUtils.wait_until_ports_disappear(base_url=self.lfclient_url, port_list=sta_list, debug=self.debug) time.sleep(1) def pre_cleanup(self): # do not clean up station if existed prior to test if not self.use_existing_sta: for sta in self.sta_list: self.rm_port(sta, check_exists=True, debug_=False) def main(): parser = Realm.create_basic_argparse( prog='test_ip_connection.py', formatter_class=argparse.RawTextHelpFormatter, epilog='''\ Create stations that attempt to authenticate, associate, and receive IP addresses on the chosen SSID ''', description='''\ test_ip_connection.py -------------------------------------- Generic ipv6 command example: python3 ./test_ip_connection.py --upstream_port eth1 --radio wiphy0 --num_stations 3 --ipv6 --proxy --security {open|wep|wpa|wpa2|wpa3} --ssid netgear --passwd admin123 --mode 1 --ap "00:0e:8e:78:e1:76" --test_id --timeout 120 --debug Generic ipv4 command example: ./test_ip_connection.py --upstream_port eth1 --radio wiphy0 --num_stations 3 --security open --ssid netgear --passwd BLANK --debug''') optional = None for agroup in parser._action_groups: if agroup.title == "optional arguments": optional = agroup if optional is not None: optional.add_argument("--ipv6", help="Use ipv6 connections instead of ipv4", action="store_true", default=False) optional.add_argument("--ap", help="Add BSSID of access point to connect to") optional.add_argument('--mode', help=Realm.Help_Mode) optional.add_argument('--timeout', help='--timeout sets the length of time to wait until a connection is successful', default=30) parser.add_argument('--use_existing_sta', help='Used an existing stationsto a particular AP', action='store_true') args = parser.parse_args() if args.radio is None: raise ValueError("--radio required") num_sta = 2 if (args.num_stations is not None) and (int(args.num_stations) > 0): num_stations_converted = int(args.num_stations) num_sta = num_stations_converted station_list = LFUtils.port_name_series(prefix="sta", start_id=0, end_id=num_sta - 1, padding_number=10000, radio=args.radio) if args.debug: print("args.proxy: %s" % args.proxy) ip_test = ConnectTest(_host=args.mgr, _port=args.mgr_port, _ssid=args.ssid, _password=args.passwd, _security=args.security, _sta_list=station_list, _use_existing_sta=args.use_existing_sta, _radio=args.radio, _proxy_str=args.proxy, _debug_on=args.debug, _ipv6=args.ipv6, _ap=args.ap, _mode=args.mode, _timeout=args.timeout) ip_test.pre_cleanup() ip_test.build() if not ip_test.passes(): print(ip_test.get_fail_message()) ip_test.add_event(name="test_ip_connection.py", message=ip_test.get_fail_message()) ip_test.exit_fail() ip_test.start(station_list, False, False) ip_test.stop() if not ip_test.passes(): print(ip_test.get_fail_message()) ip_test.add_event(name="test_ip_connection.py", message=ip_test.get_fail_message()) ip_test.exit_fail() time.sleep(30) ip_test.cleanup(station_list) if ip_test.passes(): ip_test.add_event(name="test_ip_connection.py", message="Full test passed, all stations associated and got IP") ip_test.exit_success() if __name__ == "__main__": main()