79 lines
3.2 KiB
Python
79 lines
3.2 KiB
Python
from core.experience import Experience, ExperienceParameter
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import os
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class HTTPS(Experience):
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NAME = "https"
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SERVER_LOG = "https_server.log"
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CLIENT_LOG = "https_client.log"
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WGET_BIN = "wget"
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PING_OUTPUT = "ping.log"
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def __init__(self, experience_parameter, topo, topo_config):
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super(HTTPS, self).__init__(experience_parameter, topo, topo_config)
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self.loadParam()
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self.ping()
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super(HTTPS, self).classic_run()
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def ping(self):
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self.topo.command_to(self.topo_config.client, "rm " + \
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HTTPS.PING_OUTPUT )
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count = self.experience_parameter.get(ExperienceParameter.PINGCOUNT)
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for i in range(0, self.topo_config.getClientInterfaceCount()):
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cmd = self.pingCommand(self.topo_config.getClientIP(i),
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self.topo_config.getServerIP(), n = count)
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self.topo.command_to(self.topo_config.client, cmd)
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def pingCommand(self, fromIP, toIP, n=5):
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s = "ping -c " + str(n) + " -I " + fromIP + " " + toIP + \
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" >> " + HTTPS.PING_OUTPUT
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print(s)
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return s
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def loadParam(self):
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self.file = self.experience_parameter.get(ExperienceParameter.HTTPSFILE)
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self.random_size = self.experience_parameter.get(ExperienceParameter.HTTPSRANDOMSIZE)
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def prepare(self):
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super(HTTPS, self).prepare()
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self.topo.command_to(self.topo_config.client, "rm " + \
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HTTPS.CLIENT_LOG )
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self.topo.command_to(self.topo_config.server, "rm " + \
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HTTPS.SERVER_LOG )
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if self.file == "random":
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self.topo.command_to(self.topo_config.client,
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"dd if=/dev/urandom of=random bs=1K count=" + \
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self.random_size)
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def getHTTPSServerCmd(self):
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s = "python {}/../utils/https_server.py {}/../utils/server.pem &> {}&".format(os.path.dirname(os.path.abspath(__file__)),
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os.path.dirname(os.path.abspath(__file__)), HTTPS.SERVER_LOG)
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print(s)
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return s
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def getHTTPSClientCmd(self):
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s = "(time " + HTTPS.WGET_BIN + " https://" + self.topo_config.getServerIP() + \
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"/" + self.file + " --no-check-certificate) &>" + HTTPS.CLIENT_LOG
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print(s)
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return s
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def clean(self):
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super(HTTPS, self).clean()
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if self.file == "random":
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self.topo.command_to(self.topo_config.client, "rm random*")
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def run(self):
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cmd = self.getHTTPSServerCmd()
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self.topo.command_to(self.topo_config.server, "netstat -sn > netstat_server_before")
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self.topo.command_to(self.topo_config.server, cmd)
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print("Waiting for the server to run")
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self.topo.command_to(self.topo_config.client, "sleep 15")
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cmd = self.getHTTPSClientCmd()
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self.topo.command_to(self.topo_config.client, "netstat -sn > netstat_client_before")
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self.topo.command_to(self.topo_config.client, cmd)
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self.topo.command_to(self.topo_config.server, "netstat -sn > netstat_server_after")
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self.topo.command_to(self.topo_config.client, "netstat -sn > netstat_client_after")
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self.topo.command_to(self.topo_config.server, "pkill -f https_server.py")
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self.topo.command_to(self.topo_config.client, "sleep 2")
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