#!/usr/bin/env python3 """ This script will create a variable number of layer3 stations each with their own set of cross-connects and endpoints. Use './create_l3.py --help' to see command line usage and options """ import sys import os import importlib import argparse import time if sys.version_info[0] != 3: print("This script requires Python 3") exit(1) sys.path.append(os.path.join(os.path.abspath(__file__ + "../../../"))) lfcli_base = importlib.import_module("py-json.LANforge.lfcli_base") LFCliBase = lfcli_base.LFCliBase LFUtils = importlib.import_module("py-json.LANforge.LFUtils") realm = importlib.import_module("py-json.realm") Realm = realm.Realm TestGroupProfile = realm.TestGroupProfile class TestGroup2(Realm): def __init__(self, ssid, security, password, sta_list, name_prefix, upstream, radio, host="localhost", port=8080, mode=0, ap=None, side_a_min_rate=56, side_a_max_rate=0, side_b_min_rate=56, side_b_max_rate=0, number_template="00000", use_ht160=False, group_name=None, list_groups=None, tg_action=None, cx_action=None, add_cx_list=[], rm_cx_list=[], show_group=None, _debug_on=False, _exit_on_error=False, _exit_on_fail=False): super().__init__(host, port) self.upstream = upstream self.host = host self.port = port self.ssid = ssid self.sta_list = sta_list self.security = security self.password = password self.radio = radio self.mode = mode self.ap = ap self.number_template = number_template self.debug = _debug_on self.name_prefix = name_prefix self.station_profile = self.new_station_profile() self.cx_profile = self.new_l3_cx_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.debug = self.debug self.station_profile.use_ht160 = use_ht160 if self.station_profile.use_ht160: self.station_profile.mode = 9 self.station_profile.mode = mode if self.ap is not None: self.station_profile.set_command_param("add_sta", "ap", self.ap) # self.station_list= LFUtils.portNameSeries(prefix_="sta", start_id_=0, end_id_=2, padding_number_=10000, radio='wiphy0') #Make radio a user defined variable from terminal. self.cx_profile.host = self.host self.cx_profile.port = self.port self.cx_profile.name_prefix = self.name_prefix self.cx_profile.side_a_min_bps = side_a_min_rate self.cx_profile.side_a_max_bps = side_a_max_rate self.cx_profile.side_b_min_bps = side_b_min_rate self.cx_profile.side_b_max_bps = side_b_max_rate self.tg_action = tg_action self.cx_action = cx_action self.list_groups = list_groups self.show_group = show_group self.tg_profile = self.new_test_group_profile() if group_name is None and list_groups is None and (tg_action is not None or cx_action is not None or add_cx_list is not None or rm_cx_list is not None or show_group is not None): raise ValueError("Group name must be set if manipulating test groups") else: self.tg_profile.group_name = group_name if add_cx_list is not None and len(add_cx_list) == 1 and ',' in add_cx_list[0]: self.add_cx_list = add_cx_list[0].split(',') else: self.add_cx_list = add_cx_list if rm_cx_list is not None and len(rm_cx_list) == 1 and ',' in rm_cx_list[0]: self.rm_cx_list = rm_cx_list[0].split(',') else: self.rm_cx_list = rm_cx_list def pre_cleanup(self): self.cx_profile.cleanup_prefix() for sta in self.sta_list: self.rm_port(sta, check_exists=True) def build(self): 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.cx_profile.create(endp_type="lf_udp", side_a=self.station_profile.station_names, side_b=self.upstream, sleep_time=0) self.add_cx_list=self.cx_profile.get_cx_names() self._pass("PASS: Station build finished") def do_cx_action(self): if self.cx_action == 'start': print("Starting %s" % self.tg_profile.group_name) self.tg_profile.start_group() elif self.cx_action == 'stop': print("Stopping %s" % self.tg_profile.group_name) self.tg_profile.stop_group() elif self.cx_action == 'quiesce': print("Quiescing %s" % self.tg_profile.group_name) self.tg_profile.quiesce_group() def do_tg_action(self): if self.tg_action == 'add': print("Creating %s" % self.tg_profile.group_name) self.tg_profile.create_group() if self.tg_action == 'del': print("Removing %s" % self.tg_profile.group_name) if self.tg_profile.check_group_exists(): self.tg_profile.rm_group() else: print("%s not found, no action taken" % self.tg_profile.group_name) def show_info(self): time.sleep(.5) if self.list_groups: tg_list = self.tg_profile.list_groups() if len(tg_list) > 0: print("Current Test Groups: ") for group in tg_list: print(group) else: print("No test groups found") if self.show_group: cx_list = self.tg_profile.list_cxs() if len(cx_list) > 0: print("Showing cxs in %s" % self.tg_profile.group_name) for cx in cx_list: print(cx) else: print("No cxs found in %s" % self.tg_profile.group_name) def update_cxs(self): if len(self.add_cx_list) > 0: print("Adding cxs %s to %s" % (', '.join(self.add_cx_list), self.tg_profile.group_name)) for cx in self.add_cx_list: self.tg_profile.add_cx(cx) self.tg_profile.cx_list.append(cx) if len(self.rm_cx_list) > 0: print("Removing cxs %s from %s" % (', '.join(self.rm_cx_list), self.tg_profile.group_name)) for cx in self.rm_cx_list: self.tg_profile.rm_cx(cx) if cx in self.tg_profile.cx_list: self.tg_profile.cx_list.remove(cx) def main(): parser = LFCliBase.create_basic_argparse( prog='testgroup2.py', formatter_class=argparse.RawTextHelpFormatter, epilog='''\ Create stations to test connection and traffic on VAPs of varying security types (WEP, WPA, WPA2, WPA3, Open) and then add them to a test group ''', description='''\ testgroup2.py: -------------------- Generic command layout: python3 ./testgroup2.py --upstream_port eth1 --radio wiphy0 --num_stations 32 --security {open|wep|wpa|wpa2|wpa3} \\ --mode 1 {"auto" : "0", "a" : "1", "b" : "2", "g" : "3", "abg" : "4", "abgn" : "5", "bgn" : "6", "bg" : "7", "abgnAC" : "8", "anAC" : "9", "an" : "10", "bgnAC" : "11", "abgnAX" : "12", "bgnAX" : "13", --ssid netgear --password admin123 --a_min 1000 --b_min 1000 --ap "00:0e:8e:78:e1:76" --group_name group0 --add_group --debug ./testgroup2.py --num_stations 4 --ssid lanforge --passwd password --security wpa2 --radio wiphy0 --group_name group0 --add_group ''') required_args = None for group in parser._action_groups: if group.title == "required arguments": required_args = group break; if required_args is not None: required_args.add_argument('--a_min', help='--a_min bps rate minimum for side_a', default=256000) required_args.add_argument('--b_min', help='--b_min bps rate minimum for side_b', default=256000) required_args.add_argument('--group_name', help='specify the name of the test group to use', default=None) optional_args = None for group in parser._action_groups: if group.title == "optional arguments": optional_args = group break; if optional_args is not None: optional_args.add_argument('--mode', help='Used to force mode of stations') optional_args.add_argument('--ap', help='Used to force a connection to a particular AP') tg_group = parser.add_mutually_exclusive_group() tg_group.add_argument('--add_group', help='add new test group', action='store_true', default=False) tg_group.add_argument('--del_group', help='delete test group', action='store_true', default=False) parser.add_argument('--show_group', help='show connections in current test group', action='store_true', default=False) cx_group = parser.add_mutually_exclusive_group() cx_group.add_argument('--start_group', help='start all cxs in chosen test group', default=None) cx_group.add_argument('--stop_group', help='stop all cxs in chosen test group', default=None) cx_group.add_argument('--quiesce_group', help='quiesce all cxs in chosen test groups', default=None) parser.add_argument('--add_cx', help='add cx to chosen test group', nargs='*', default=[]) parser.add_argument('--remove_cx', help='remove cx from chosen test group', nargs='*', default=[]) args = parser.parse_args() num_sta = 2 if (args.num_stations is not None) and (int(args.num_stations) > 0): num_sta = int(args.num_stations) station_list = LFUtils.portNameSeries(prefix_="sta", start_id_=0, end_id_=num_sta - 1, padding_number_=10000, radio=args.radio) tg_action = None cx_action = None if args.add_group: tg_action = 'add' elif args.del_group: tg_action = 'del' if args.start_group: cx_action = 'start' elif args.stop_group: cx_action = 'stop' elif args.quiesce_group: cx_action = 'quiesce' ip_var_test = TestGroup2(host=args.mgr, port=args.mgr_port, number_template="0000", sta_list=station_list, name_prefix="", upstream=args.upstream_port, ssid=args.ssid, password=args.passwd, radio=args.radio, security=args.security, use_ht160=False, side_a_min_rate=args.a_min, side_b_min_rate=args.b_min, mode=args.mode, ap=args.ap, group_name=args.group_name, tg_action=tg_action, cx_action=cx_action, _debug_on=args.debug) ip_var_test.pre_cleanup() ip_var_test.build() if not ip_var_test.passes(): print(ip_var_test.get_fail_message()) ip_var_test.exit_fail() ip_var_test.do_tg_action() ip_var_test.update_cxs() ip_var_test.do_cx_action() time.sleep(5) ip_var_test.show_info() print('Creates %s stations and connections' % num_sta) if __name__ == "__main__": main()