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# -*- coding: UTF-8 -*-
import subprocess
import trex_replay
import json
from flask import Flask, request, jsonify
from datetime import datetime
from http_player import HttpPlayer
from ssl_player import SSLPlayer
from ftp_player import FtpPlayer
from dns_player import DnsPlayer
from mail_player import MailPlayer
# from dtls_player import DtlsPlayer
import quic_player as quic_player
from doh_player import DohPlayer
from mpls_one_label_player import MplsOneLabelPlayer
from gre_over_gre_player import GreOverGrePlayer
from unordered_tcp_player import UnorderedTcpPlayer
app = Flask(__name__)
@app.route('/v1/traffic', methods=["POST"])
def run_traffic_env():
try:
print("Receive messages from api client.")
json_data = request.get_json()
type = json_data.get("type")
tool = json_data.get("tool")
temp_data = json_data
if tool == "http":
print(datetime.now().strftime("%Y-%m-%d %H:%M:%S"), str(datetime.now().microsecond)[:3], "Simulate http traffic.", flush=True)
player = HttpPlayer()
result = player.send_http_traffic(temp_data, "", "")
elif tool == "https" or tool == "ssl":
print(datetime.now().strftime("%Y-%m-%d %H:%M:%S"), str(datetime.now().microsecond)[:3], "Simulate ssl traffic.", flush=True)
player = SSLPlayer()
result = player.send_ssl_traffic(temp_data, "", "")
elif tool == "ftp":
print(datetime.now().strftime("%Y-%m-%d %H:%M:%S"), str(datetime.now().microsecond)[:3], "Simulate ftp traffic.", flush=True)
player = FtpPlayer()
result = player.send_ftp_traffic(temp_data, "", "")
elif tool == "dns":
print(datetime.now().strftime("%Y-%m-%d %H:%M:%S"), str(datetime.now().microsecond)[:3], "Simulate dns traffic.", flush=True)
player = DnsPlayer()
result = player.send_dns_query(temp_data, "", "")
elif tool == "mail":
print(datetime.now().strftime("%Y-%m-%d %H:%M:%S"), str(datetime.now().microsecond)[:3], "Simulate mail traffic.", flush=True)
player = MailPlayer()
result = player.send_mail_traffic(temp_data, "", "")
elif tool == "doh":
print(datetime.now().strftime("%Y-%m-%d %H:%M:%S"), str(datetime.now().microsecond)[:3], "Simulate doh traffic.", flush=True)
player = DohPlayer()
result = player.send_doh_query(temp_data, "", "")
elif tool == "dtls":
print(datetime.now().strftime("%Y-%m-%d %H:%M:%S"), str(datetime.now().microsecond)[:3], "Simulate dtls traffic by client.", flush=True)
# player = DtlsPlayer()
# result = player.send_dtls_traffic(temp_data, "", "")
elif tool == "quic":
print(datetime.now().strftime("%Y-%m-%d %H:%M:%S"), str(datetime.now().microsecond)[:3], "Simulate quic traffic by client.", flush=True)
result = quic_player.asyncio.run(quic_player.send_quic_traffic(temp_data, "", ""))
elif tool == "mpls_one_label":
print(datetime.now().strftime("%Y-%m-%d %H:%M:%S"), str(datetime.now().microsecond)[:3], "Simulate mpls traffic by tcpreplay.", flush=True)
player = MplsOneLabelPlayer()
result = player.send_mpls_one_label_traffic(temp_data, "", "")
elif tool == "gre_over_gre":
print(datetime.now().strftime("%Y-%m-%d %H:%M:%S"), str(datetime.now().microsecond)[:3], "Simulate gre traffic by tcpreplay.", flush=True)
player = GreOverGrePlayer()
result = player.send_gre_over_gre_traffic(temp_data, "", "")
elif tool == "unordered_tcp":
print(datetime.now().strftime("%Y-%m-%d %H:%M:%S"), str(datetime.now().microsecond)[:3], "Simulate unordered tcp by tcpreplay.", flush=True)
player = UnorderedTcpPlayer()
result = player.send_unordered_tcp_traffic(temp_data, "", "")
elif tool == "vxlan":
print(datetime.now().strftime("%Y-%m-%d %H:%M:%S"), str(datetime.now().microsecond)[:3], "Simulate vxlan traffic by tcpreplay.", flush=True)
print("to be added")
elif tool == "trex":
print("Execute {} operation.".format(type))
pcap_name = json_data.get("pcap_name") + ".pcap"
yaml_name = json_data.get("yaml_name") + ".yaml"
m = json_data.get("m")
d = json_data.get("d")
if "active_flows" in json_data:
active_flows = json_data.get("active_flows")
else:
active_flows = 0
clients_start_ip = json_data.get("clients_start_ip")
clients_end_ip = json_data.get("clients_end_ip")
servers_start_ip = json_data.get("servers_start_ip")
servers_end_ip = json_data.get("servers_end_ip")
path_dict = {
"trex_workpath": "/opt/trex/v3.06",
"traffic_playback_workpath": "/opt/traffic_replay"
}
tr = trex_replay.TrafficReplay(path_dict)
result = tr.trex_playback(yaml_name, pcap_name, active_flows, m, d, clients_start_ip, clients_end_ip, servers_start_ip, servers_end_ip)
# if flag == False and (type == "curl" or type == "wget" or type == "nslookup"):
# print("Execute {} operation.".format(type))
# command = json_data.get("command")
# p = subprocess.Popen(command, shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE, encoding="utf-8")
# output, error = p.communicate()
# result = output + error
response_result = {}
response_result["code"] = 200
response_result["result"] = result
response = jsonify(response_result)
response.status_code = response_result["code"]
return response
except Exception as e:
print(e)
response_result = {}
response_result["code"] = 419
response_result["result"] = "Fail to execute {} operation.".format(type)
response = jsonify(response_result)
response.status_code = response_result["code"]
return response
if __name__ == '__main__':
app.run(host = "0.0.0.0", port = 8900)
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