236 lines
8.9 KiB
Python
236 lines
8.9 KiB
Python
#!/usr/bin/env python3
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from utils.colors import colors, puts, sep
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from utils.firegexapi import FiregexAPI
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from multiprocessing import Process
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from time import sleep
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import iperf3
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import csv
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import argparse
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parser = argparse.ArgumentParser()
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parser.add_argument("module", type=str, help='module to analyse', choices=['nfregex','nfproxy'])
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parser.add_argument("--address", "-a", type=str , required=False, help='Address of firegex backend', default="http://127.0.0.1:4444/")
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parser.add_argument("--port", "-P", type=int , required=False, help='Port of the Benchmark service', default=1337)
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parser.add_argument("--service-name", "-n", type=str , required=False, help='Name of the Benchmark service', default="Benchmark Service")
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parser.add_argument("--password", "-p", type=str, required=True, help='Firegex password')
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parser.add_argument("--duration", "-d", type=int, required=False, help='Duration of the Benchmark in seconds', default=1)
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parser.add_argument("--output-file", "-o", type=str, required=False, help='Output results csv file', default="comparemark.csv")
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parser.add_argument("--num-of-streams", "-s", type=int, required=False, help='Number of concurrent streams', default=1)
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parser.add_argument("--number-of-values", "-V", type=int, required=False, help='Number of values to generate', default=10)
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parser.add_argument("--test-baseline", action='store_true', required=False, help='Test baseline without any filters')
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args = parser.parse_args()
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sep()
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puts("Benchmark for compare firegex features ", color=colors.cyan, end="")
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puts(f"{args.address}", color=colors.yellow)
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firegex = FiregexAPI(args.address)
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#Connect to Firegex
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if (firegex.login(args.password)):
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puts("Sucessfully logged in ✔", color=colors.green)
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else:
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puts("Benchmark Failed: Unknown response or wrong passowrd ✗", color=colors.red)
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exit(1)
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#Cleaning services
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srvs = firegex.nfregex_get_services()
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for ele in srvs:
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if ele['name'] == args.service_name:
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firegex.nfregex_delete_service(ele['service_id'])
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srvs = firegex.nfproxy_get_services()
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for ele in srvs:
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if ele['name'] == args.service_name:
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firegex.nfproxy_delete_service(ele['service_id'])
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args.port = int(args.port)
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args.duration = int(args.duration)
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args.num_of_streams = int(args.num_of_streams)
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args.number_of_values = int(args.number_of_values)
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#Start iperf3
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def startServer():
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try:
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server = iperf3.Server()
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server.bind_address = '127.0.0.1'
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server.port = args.port
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server.verbose = False
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while True:
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server.run()
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except Exception as e:
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puts(f"Failed to start/run iperf3 server: {e}", color=colors.red)
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global server
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server = Process(target=startServer)
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server.start()
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sleep(1)
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def getReading(port):
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global server
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attempt = 1
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while True:
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try:
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client = iperf3.Client()
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client.duration = args.duration
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client.server_hostname = '127.0.0.1'
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client.port = port
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client.zerocopy = True
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client.verbose = False
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client.protocol = 'tcp'
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client.num_streams = args.num_of_streams
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return round(client.run().json['end']['sum_received']['bits_per_second']/8e+6 , 3)
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except Exception as e:
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if attempt >= 3:
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raise e
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else:
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server.kill()
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server = Process(target=startServer)
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server.start()
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sleep(1)
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puts(f"Faild to run test on attempt: {attempt}, retrying...", color=colors.red)
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attempt += 1
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baseline_data = []
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no_filters = []
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test_data = []
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if args.test_baseline:
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for _ in range(args.number_of_values):
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#Get baseline reading
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data = getReading(args.port)
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baseline_data.append(data)
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puts("Baseline without any filter: ", color=colors.blue, end='')
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print(f"{data} MB/s")
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#Create new Service
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test_regex = '(?:[a-z0-9!#$%&\'*+/=?^_`{|}~-]+(?:\\.[a-z0-9!#$%&\'*+/=?^_`{|}~-]+)*|"(?:[\\x01-\\x08\\x0b\\x0c\\x0e-\\x1f\\x21\\x23-\\x5b\\x5d-\\x7f]|\\\\[\\x01-\\x09\\x0b\\x0c\\x0e-\\x7f])*")@(?:(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?|\\[(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?|[a-z0-9-]*[a-z0-9]:(?:[\\x01-\\x08\\x0b\\x0c\\x0e-\\x1f\\x21-\\x5a\\x53-\\x7f]|\\\\[\\x01-\\x09\\x0b\\x0c\\x0e-\\x7f])+)\\])'
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BASE_FILTER = f"""
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from firegex.nfproxy.models import RawPacket
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from firegex.nfproxy import pyfilter, REJECT
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import re
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@pyfilter
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def verdict_test(packet:RawPacket):
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if re.match({repr(test_regex.encode())}, packet.data):
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return REJECT
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"""
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if args.module == "nfregex":
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def exit_test(code):
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if service_id:
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server.kill()
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if(firegex.nfregex_delete_service(service_id)):
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puts("Sucessfully deleted service ✔", color=colors.green)
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else:
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puts("Test Failed: Coulnd't delete serivce ✗", color=colors.red)
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exit_test(1)
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exit(code)
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service_id = firegex.nfregex_add_service(args.service_name, args.port, "tcp", "127.0.0.1/32")
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if service_id:
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puts(f"Sucessfully created service {service_id} ✔", color=colors.green)
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else:
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puts("Test Failed: Failed to create service ✗", color=colors.red)
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exit(1)
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#Start nfregex service
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if firegex.nfregex_start_service(service_id):
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puts(f"Sucessfully started service with id {service_id} ✔", color=colors.green)
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else:
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puts("Benchmark Failed: Coulnd't start the service ✗", color=colors.red)
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exit_test(1)
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#Get no regexes reading
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for _ in range(args.number_of_values):
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#Get baseline reading
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data = getReading(args.port)
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no_filters.append(data)
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puts("Baseline nfregex with no filter: ", color=colors.blue, end='')
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print(f"{data} MB/s")
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if firegex.nfregex_add_regex(service_id,test_regex,"B",active=True,is_case_sensitive=False):
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puts("Sucessfully added test regex ✔", color=colors.green)
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else:
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puts("Benchmark Failed: Couldn't add the regex ✗", color=colors.red)
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exit_test(1)
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for _ in range(args.number_of_values):
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#Get baseline reading
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data = getReading(args.port)
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puts("Baseline nfregex with 1 filter: ", color=colors.blue, end='')
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test_data.append(data)
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print(f"{data} MB/s")
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if(firegex.nfregex_delete_service(service_id)):
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puts("Sucessfully deleted service ✔", color=colors.green)
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else:
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puts("Test Failed: Coulnd't delete serivce ✗", color=colors.red)
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exit_test(1)
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elif args.module == "nfproxy":
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service_id = firegex.nfproxy_add_service(args.service_name, args.port, "http" , "127.0.0.1")
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if service_id:
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puts(f"Sucessfully created service {service_id} ✔", color=colors.green)
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else:
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puts("Test Failed: Failed to create service ✗", color=colors.red)
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exit(1)
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def exit_test(code):
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if service_id:
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server.kill()
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if firegex.nfproxy_delete_service(service_id):
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puts("Sucessfully deleted service ✔", color=colors.green)
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else:
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puts("Test Failed: Coulnd't delete serivce ✗", color=colors.red)
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exit(1)
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exit(code)
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if(firegex.nfproxy_start_service(service_id)):
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puts("Sucessfully started service ✔", color=colors.green)
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else:
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puts("Test Failed: Failed to start service ✗", color=colors.red)
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exit_test(1)
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#Get no filters
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for _ in range(args.number_of_values):
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#Get baseline reading
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data = getReading(args.port)
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puts("Baseline nfproxy with no filter: ", color=colors.blue, end='')
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no_filters.append(data)
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print(f"{data} MB/s")
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if firegex.nfproxy_set_code(service_id, BASE_FILTER):
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puts("Sucessfully added filter for test in REJECT mode ✔", color=colors.green)
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else:
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puts("Test Failed: Couldn't add the filter for test ✗", color=colors.red)
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exit_test(1)
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for _ in range(args.number_of_values):
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#Get baseline reading
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data = getReading(args.port)
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puts("Baseline nfproxy with 1 filter: ", color=colors.blue, end='')
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test_data.append(data)
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print(f"{data} MB/s")
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if(firegex.nfproxy_delete_service(service_id)):
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puts("Sucessfully deleted service ✔", color=colors.green)
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else:
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puts("Test Failed: Coulnd't delete serivce ✗", color=colors.red)
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exit_test(1)
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with open(args.output_file,'w') as f:
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writer = csv.writer(f)
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if baseline_data:
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writer.writerow(["Baseline","No filters","test data"])
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for data in zip(baseline_data, no_filters, test_data):
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writer.writerow(data)
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else:
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writer.writerow(["No filters","test data"])
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for data in zip(no_filters, test_data):
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writer.writerow(data)
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puts(f"Sucessfully written results to {args.output_file} ✔", color=colors.magenta)
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server.terminate()
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