client admission test

py-scripts/test_client_admission.py

@@ -0,0 +1,123 @@
+""" This script will create one station run layer3 then again create next station create layer3 and will continue doing same until Ap stops admiting client
+    This script can be used for for client admission test for particular AP
+
+    arguements = >python3 load_21.py -hst 192.168.200.13 -s Nikita -pwd [BLANK] -sec open -rad wiphy1
+"""
+import sys
+import argparse
+import time
+if 'py-json' not in sys.path:
+    sys.path.append('../py-json')
+from LANforge import LFUtils
+from LANforge import lfcli_base
+from LANforge.lfcli_base import LFCliBase
+from LANforge.LFUtils import *
+import realm
+from realm import Realm
+
+class LoadLayer3(LFCliBase):
+    def __init__(self, lfclient_host, lfclient_port, ssid, paswd, security, radio, name_prefix="L3", upstream="eth2"):
+        super().__init__(lfclient_host, lfclient_port)
+        self.host = lfclient_host
+        self.port = lfclient_port
+        self.ssid = ssid
+        self.paswd = paswd
+        self.security = security
+        self.radio = radio
+
+        self.name_prefix = name_prefix
+        self.upstream = upstream
+
+        self.local_realm = realm.Realm(lfclient_host=self.host, lfclient_port=self.port)
+        self.station_profile = self.local_realm.new_station_profile()
+        self.station_profile.ssid = self.ssid
+        self.station_profile.ssid_pass = self.paswd,
+        self.station_profile.security = self.security
+        self.cx_profile = self.local_realm.new_l3_cx_profile()
+        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 = 5000000
+        self.cx_profile.side_a_max_bps = 5000000
+        self.cx_profile.side_b_min_bps = 0
+        self.cx_profile.side_b_max_bps = 0
+
+
+    def precleanup(self):
+        num_sta = 60
+        station_list = LFUtils.port_name_series(prefix="sta",
+                                                start_id=0,
+                                                end_id=num_sta - 1,
+                                                padding_number=100,
+                                                radio=self.radio)
+        self.cx_profile.cleanup_prefix()
+
+
+
+        for sta in station_list:
+            self.local_realm.rm_port(sta, check_exists=True)
+        LFUtils.wait_until_ports_disappear(base_url=self.lfclient_url,
+                                               port_list=station_list,
+                                               debug=self.debug)
+        time.sleep(1)
+
+
+    def build(self, sta_name):
+        self.station_profile.use_security(self.security, self.ssid, self.paswd)
+        self.station_profile.create(radio=self.radio,  sta_names_=[sta_name], debug=self.debug)
+        self.station_profile.admin_up()
+        if self.local_realm.wait_for_ip([sta_name]):
+            self._pass("All stations got IPs")
+            self.cx_profile.create(endp_type="lf_udp", side_a=self.upstream, side_b=[sta_name],
+                                   sleep_time=0)
+            self.cx_profile.start_cx()
+
+            return 1
+        else:
+            self._fail("Stations failed to get IPs")
+            return 0
+
+    def start(self):
+        num_sta = 1
+        station_list = LFUtils.port_name_series(prefix="sta",
+                                                start_id=0,
+                                                end_id=num_sta - 1,
+                                                padding_number=100,
+                                                radio=self.radio)
+
+        for i in station_list:
+            #self.build(i)
+            if self.build(i) == 0:
+                print("station not created")
+
+                break
+            else:
+                print("station created")
+                time.sleep(20)
+                self.__get_rx_values()
+    def stop(self):
+        # Bring stations down
+        self.station_profile.admin_down()
+        self.cx_profile.stop_cx()
+
+def main():
+    parser = argparse.ArgumentParser(description="Netgear AP DFS Test Script")
+    parser.add_argument('-hst', '--host', type=str, help='host name')
+    parser.add_argument('-s', '--ssid', type=str, help='ssid for client')
+    parser.add_argument('-pwd', '--passwd', type=str, help='password to connect to ssid')
+    parser.add_argument('-sec', '--security', type=str, help='security')
+    parser.add_argument('-rad', '--radio', type=str, help='radio at which client will be connected')
+    #parser.add_argument()
+    args = parser.parse_args()
+    """num_sta = 1
+    station_list = LFUtils.port_name_series(prefix="sta",
+                                            start_id=0,
+                                            end_id=num_sta - 1,
+                                            padding_number=100,
+                                            radio=args.radio)"""
+    obj = LoadLayer3(lfclient_host= args.host, lfclient_port=8080, ssid=args.ssid , paswd=args.passwd, security=args.security, radio=args.radio)
+    obj.precleanup()
+
+    obj.start()
+if __name__ == '__main__':
+    main()