104 lines
4.6 KiB
Python
104 lines
4.6 KiB
Python
#!/usr/bin/env python3
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from utils.colors import *
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from utils.firegexapi import *
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from utils.tcpserver import *
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from multiprocessing import Process
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from time import sleep
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import iperf3, csv, argparse, base64, secrets
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#TODO: make it work with Proxy and not only netfilter
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parser = argparse.ArgumentParser()
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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("--internal-port", "-I", type=int , required=False, help='Internal port of the Benchmark service', default=1338)
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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("--num-of-regexes", "-r", type=int, required=True, help='Number of regexes to benchmark with')
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parser.add_argument("--duration", "-d", type=int, required=False, help='Duration of the Benchmark in seconds', default=5)
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parser.add_argument("--output-file", "-o", type=str, required=False, help='Output results csv file', default="benchmark.csv")
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parser.add_argument("--num-of-streams", "-s", type=int, required=False, help='Output results csv file', default=1)
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parser.add_argument("--mode", "-m" , type=str, required=True, choices=["netfilter","proxy"], help='Type of filtering')
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args = parser.parse_args()
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sep()
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puts(f"Benchmarking with {args.num_of_regexes} regexes will start on ", 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)): puts(f"Sucessfully logged in ✔", color=colors.green)
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else: puts(f"Benchmark Failed: Unknown response or wrong passowrd ✗", color=colors.red); exit(1)
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#Create new Service
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if args.mode == "netfilter":
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service_id = firegex.nf_add_service(args.service_name, args.port, "tcp", "127.0.0.1/24")
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else:
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service_id = firegex.px_add_service(args.service_name, args.port, internalPort=args.internal_port)
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if service_id: puts(f"Sucessfully created service {service_id} ✔", color=colors.green)
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else: puts(f"Test Failed: Failed to create service ✗", color=colors.red); exit(1)
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#Start iperf3
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def startServer():
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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 if args.mode == "netfilter" else args.internal_port
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server.verbose = False
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while True:
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server.run()
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def getReading(port):
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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.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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server = Process(target=startServer)
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server.start()
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sleep(1)
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#Get baseline reading
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puts(f"Baseline without proxy: ", color=colors.blue, end='')
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print(f"{getReading(args.port if args.mode == 'netfilter' else args.internal_port)} MB/s")
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#Start firewall
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if(firegex.nf_start_service(service_id) if args.mode == "netfilter" else firegex.px_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(f"Benchmark Failed: Coulnd't start the service ✗", color=colors.red); exit_test(1)
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#Get no regexs reading
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results = []
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puts(f"Performance with no regexes: ", color=colors.yellow , end='')
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results.append(getReading(args.port))
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print(f"{results[0]} MB/s")
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#Add all the regexs
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for i in range(1,args.num_of_regexes+1):
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regex = base64.b64encode(bytes(secrets.token_hex(16).encode())).decode()
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if(not (firegex.nf_add_regex if args.mode == "netfilter" else firegex.px_add_regex)(service_id,regex,"B",active=True,is_blacklist=True,is_case_sensitive=False) ):
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puts(f"Benchmark Failed: Coulnd't add the regex ✗", color=colors.red); exit_test(1)
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puts(f"Performance with {i} regex(s): ", color=colors.red, end='')
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results.append(getReading(args.port))
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print(f"{results[i]} MB/s")
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with open(args.output_file,'w') as f:
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writer = csv.writer(f)
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for i,result in enumerate(results):
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writer.writerow([i,result])
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puts(f"Sucessfully written results to {args.output_file} ✔", color=colors.magenta)
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#Delete the Service
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if(firegex.nf_delete_service(service_id) if args.mode == "netfilter" else firegex.px_delete_service(service_id)):
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puts(f"Sucessfully delete service with id {service_id} ✔", color=colors.green)
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else:
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puts(f"Test Failed: Couldn't delete service ✗", color=colors.red); exit(1)
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server.terminate() |