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#-----------------------------------------------------------
# Import
#-----------------------------------------------------------
import sys # arg
import re # reg
import logging
import os
import time
from multiprocessing import Process, Lock, SimpleQueue
#-----------------------------------------------------------
# OAI Testing modules
#-----------------------------------------------------------
import sshconnection as SSH
#from sshconnection import SSHConnection as SSH
import helpreadme as HELP
import constants as CONST
#-----------------------------------------------------------
# Class Declaration
#-----------------------------------------------------------
class EPCManagement():
def __init__(self):
self.EPCIPAddress = ''
self.EPCUserName = ''
self.EPCPassword = ''
self.EPCSourceCodePath = ''
self.EPCType = ''
self.EPC_PcapFileName = ''
Gabriele Perrone
committed
def SetIPAddress(self, ipaddress):
self.EPCIPAddress = ipaddress
def GetIPAddress(self):
return self.EPCIPAddress
def SetUserName(self, username):
self.EPCUserName = username
def GetUserName(self):
return self.EPCUserName
def SetPassword(self, password):
self.EPCPassword = password
def GetPassword(self):
return self.EPCPassword
def SetSourceCodePath(self, sourcecodepath):
self.EPCSourceCodePath = sourcecodepath
def GetSourceCodePath(self):
return self.EPCSourceCodePath
def SetType(self, typ):
self.EPCType = typ
def GetType(self):
return self.EPCType
def Set_PcapFileName(self, pcapfn):
self.PcapFileName = pcapfn
def Get_PcapFileName(self):
return self.PcapFileName
def InitializeHSS(self):
if self.EPCIPAddress == '' or self.EPCUserName == '' or self.EPCPassword == '' or self.EPCSourceCodePath == '' or self.EPCType == '':
Gabriele Perrone
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HELP.GenericHelp(Version)
HELP.EPCSrvHelp(self.EPCIPAddress, self.EPCUserName, self.EPCPassword, self.EPCSourceCodePath, self.EPCType)
sys.exit('Insufficient EPC Parameters')
#mySSH = SSH()
mySSH = SSH.SSHConnection()
mySSH.open(self.EPCIPAddress, self.EPCUserName, self.EPCPassword)
if re.match('OAI-Rel14-CUPS', self.EPCType, re.IGNORECASE):
logging.debug('Using the OAI EPC Release 14 Cassandra-based HSS')
mySSH.command('cd ' + self.EPCSourceCodePath + '/scripts', '\$', 5)
logging.debug('\u001B[1m Launching tshark on all interfaces \u001B[0m')
EPC_PcapFileName = 'epc_' + self.testCase_id + '.pcap'
mySSH.command('echo ' + self.EPCPassword + ' | sudo -S rm -f ' + self.EPC_PcapFileName, '\$', 5)
mySSH.command('echo $USER; nohup sudo tshark -f "tcp port not 22 and port not 53" -i any -w ' + self.EPCSourceCodePath + '/scripts/' + self.EPC_PcapFileName + ' > /tmp/tshark.log 2>&1 &', self.EPCUserName, 5)
mySSH.command('echo ' + self.EPCPassword + ' | sudo -S mkdir -p logs', '\$', 5)
mySSH.command('echo ' + self.EPCPassword + ' | sudo -S rm -f hss_' + self.testCase_id + '.log logs/hss*.*', '\$', 5)
mySSH.command('echo "oai_hss -j /usr/local/etc/oai/hss_rel14.json" > ./my-hss.sh', '\$', 5)
mySSH.command('chmod 755 ./my-hss.sh', '\$', 5)
mySSH.command('sudo daemon --unsafe --name=hss_daemon --chdir=' + self.EPCSourceCodePath + '/scripts -o ' + self.EPCSourceCodePath + '/scripts/hss_' + self.testCase_id + '.log ./my-hss.sh', '\$', 5)
elif re.match('OAI', self.EPCType, re.IGNORECASE):
logging.debug('Using the OAI EPC HSS')
mySSH.command('cd ' + self.EPCSourceCodePath, '\$', 5)
mySSH.command('source oaienv', '\$', 5)
mySSH.command('cd scripts', '\$', 5)
mySSH.command('echo ' + self.EPCPassword + ' | sudo -S ./run_hss 2>&1 | stdbuf -o0 awk \'{ print strftime("[%Y/%m/%d %H:%M:%S] ",systime()) $0 }\' | stdbuf -o0 tee -a hss_' + self.testCase_id + '.log &', 'Core state: 2 -> 3', 35)
elif re.match('ltebox', self.EPCType, re.IGNORECASE):
logging.debug('Using the ltebox simulated HSS')
mySSH.command('if [ -d ' + self.EPCSourceCodePath + '/scripts ]; then echo ' + self.EPCPassword + ' | sudo -S rm -Rf ' + self.EPCSourceCodePath + '/scripts ; fi', '\$', 5)
mySSH.command('mkdir -p ' + self.EPCSourceCodePath + '/scripts', '\$', 5)
mySSH.command('cd /opt/hss_sim0609', '\$', 5)
mySSH.command('echo ' + self.EPCPassword + ' | sudo -S rm -f hss.log daemon.log', '\$', 5)
mySSH.command('echo ' + self.EPCPassword + ' | sudo -S echo "Starting sudo session" && sudo daemon --unsafe --name=simulated_hss --chdir=/opt/hss_sim0609 ./starthss_real ', '\$', 5)
else:
logging.error('This option should not occur!')
mySSH.close()
#self.CreateHtmlTestRow(self.EPCType, 'OK', CONST.ALL_PROCESSES_OK)
def InitializeMME(self):
if self.EPCIPAddress == '' or self.EPCUserName == '' or self.EPCPassword == '' or self.EPCSourceCodePath == '' or self.EPCType == '':
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HELP.GenericHelp(Version)
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HELP.EPCSrvHelp(self.EPCIPAddress, self.EPCUserName, self.EPCPassword, self.EPCSourceCodePath, self.EPCType)
sys.exit('Insufficient EPC Parameters')
mySSH = SSH.SSHConnection()
mySSH.open(self.EPCIPAddress, self.EPCUserName, self.EPCPassword)
if re.match('OAI-Rel14-CUPS', self.EPCType, re.IGNORECASE):
logging.debug('Using the OAI EPC Release 14 MME')
mySSH.command('cd ' + self.EPCSourceCodePath + '/scripts', '\$', 5)
mySSH.command('echo ' + self.EPCPassword + ' | sudo -S rm -f mme_' + self.testCase_id + '.log', '\$', 5)
mySSH.command('echo "./run_mme --config-file /usr/local/etc/oai/mme.conf --set-virt-if" > ./my-mme.sh', '\$', 5)
mySSH.command('chmod 755 ./my-mme.sh', '\$', 5)
mySSH.command('sudo daemon --unsafe --name=mme_daemon --chdir=' + self.EPCSourceCodePath + '/scripts -o ' + self.EPCSourceCodePath + '/scripts/mme_' + self.testCase_id + '.log ./my-mme.sh', '\$', 5)
elif re.match('OAI', self.EPCType, re.IGNORECASE):
mySSH.command('cd ' + self.EPCSourceCodePath, '\$', 5)
mySSH.command('source oaienv', '\$', 5)
mySSH.command('cd scripts', '\$', 5)
mySSH.command('stdbuf -o0 hostname', '\$', 5)
result = re.search('hostname\\\\r\\\\n(?P<host_name>[a-zA-Z0-9\-\_]+)\\\\r\\\\n', mySSH.getBefore())
if result is None:
logging.debug('\u001B[1;37;41m Hostname Not Found! \u001B[0m')
sys.exit(1)
host_name = result.group('host_name')
mySSH.command('echo ' + self.EPCPassword + ' | sudo -S ./run_mme 2>&1 | stdbuf -o0 tee -a mme_' + self.testCase_id + '.log &', 'MME app initialization complete', 100)
elif re.match('ltebox', self.EPCType, re.IGNORECASE):
mySSH.command('cd /opt/ltebox/tools', '\$', 5)
mySSH.command('echo ' + self.EPCPassword + ' | sudo -S ./start_mme', '\$', 5)
else:
logging.error('This option should not occur!')
mySSH.close()
#self.CreateHtmlTestRow(self.EPCType, 'OK', ALL_PROCESSES_OK)
def InitializeSPGW(self):
if self.EPCIPAddress == '' or self.EPCUserName == '' or self.EPCPassword == '' or self.EPCSourceCodePath == '' or self.EPCType == '':
Gabriele Perrone
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HELP.GenericHelp(Version)
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HELP.EPCSrvHelp(self.EPCIPAddress, self.EPCUserName, self.EPCPassword, self.EPCSourceCodePath, self.EPCType)
sys.exit('Insufficient EPC Parameters')
mySSH = SSH.SSHConnection()
mySSH.open(self.EPCIPAddress, self.EPCUserName, self.EPCPassword)
if re.match('OAI-Rel14-CUPS', self.EPCType, re.IGNORECASE):
logging.debug('Using the OAI EPC Release 14 SPGW-CUPS')
mySSH.command('cd ' + self.EPCSourceCodePath + '/scripts', '\$', 5)
mySSH.command('echo ' + self.EPCPassword + ' | sudo -S rm -f spgwc_' + self.testCase_id + '.log spgwu_' + self.testCase_id + '.log', '\$', 5)
mySSH.command('echo "spgwc -c /usr/local/etc/oai/spgw_c.conf" > ./my-spgwc.sh', '\$', 5)
mySSH.command('chmod 755 ./my-spgwc.sh', '\$', 5)
mySSH.command('sudo daemon --unsafe --name=spgwc_daemon --chdir=' + self.EPCSourceCodePath + '/scripts -o ' + self.EPCSourceCodePath + '/scripts/spgwc_' + self.testCase_id + '.log ./my-spgwc.sh', '\$', 5)
time.sleep(5)
mySSH.command('echo "spgwu -c /usr/local/etc/oai/spgw_u.conf" > ./my-spgwu.sh', '\$', 5)
mySSH.command('chmod 755 ./my-spgwu.sh', '\$', 5)
mySSH.command('sudo daemon --unsafe --name=spgwu_daemon --chdir=' + self.EPCSourceCodePath + '/scripts -o ' + self.EPCSourceCodePath + '/scripts/spgwu_' + self.testCase_id + '.log ./my-spgwu.sh', '\$', 5)
elif re.match('OAI', self.EPCType, re.IGNORECASE):
mySSH.command('cd ' + self.EPCSourceCodePath, '\$', 5)
mySSH.command('source oaienv', '\$', 5)
mySSH.command('cd scripts', '\$', 5)
mySSH.command('echo ' + self.EPCPassword + ' | sudo -S ./run_spgw 2>&1 | stdbuf -o0 tee -a spgw_' + self.testCase_id + '.log &', 'Initializing SPGW-APP task interface: DONE', 30)
elif re.match('ltebox', self.EPCType, re.IGNORECASE):
mySSH.command('cd /opt/ltebox/tools', '\$', 5)
mySSH.command('echo ' + self.EPCPassword + ' | sudo -S ./start_xGw', '\$', 5)
else:
logging.error('This option should not occur!')
mySSH.close()
#self.CreateHtmlTestRow(self.EPCType, 'OK', ALL_PROCESSES_OK)
def CheckHSSProcess(self, status_queue):
try:
mySSH = SSH.SSHConnection()
mySSH.open(self.EPCIPAddress, self.EPCUserName, self.EPCPassword)
mySSH.command('stdbuf -o0 ps -aux | grep --color=never hss | grep -v grep', '\$', 5)
if re.match('OAI-Rel14-CUPS', self.EPCType, re.IGNORECASE):
result = re.search('oai_hss -j', mySSH.getBefore())
elif re.match('OAI', self.EPCType, re.IGNORECASE):
result = re.search('\/bin\/bash .\/run_', mySSH.getBefore())
elif re.match('ltebox', self.EPCType, re.IGNORECASE):
result = re.search('hss_sim s6as diam_hss', mySSH.getBefore())
else:
logging.error('This should not happen!')
if result is None:
logging.debug('\u001B[1;37;41m HSS Process Not Found! \u001B[0m')
status_queue.put(CONST.HSS_PROCESS_FAILED)
else:
status_queue.put(CONST.HSS_PROCESS_OK)
mySSH.close()
except:
os.kill(os.getppid(),signal.SIGUSR1)
def CheckMMEProcess(self, status_queue):
try:
mySSH = SSH.SSHConnection()
mySSH.open(self.EPCIPAddress, self.EPCUserName, self.EPCPassword)
mySSH.command('stdbuf -o0 ps -aux | grep --color=never mme | grep -v grep', '\$', 5)
if re.match('OAI-Rel14-CUPS', self.EPCType, re.IGNORECASE):
result = re.search('mme -c', mySSH.getBefore())
elif re.match('OAI', self.EPCType, re.IGNORECASE):
result = re.search('\/bin\/bash .\/run_', mySSH.getBefore())
elif re.match('ltebox', self.EPCType, re.IGNORECASE):
result = re.search('mme', mySSH.getBefore())
else:
logging.error('This should not happen!')
if result is None:
logging.debug('\u001B[1;37;41m MME Process Not Found! \u001B[0m')
status_queue.put(CONST.MME_PROCESS_FAILED)
else:
status_queue.put(CONST.MME_PROCESS_OK)
mySSH.close()
except:
os.kill(os.getppid(),signal.SIGUSR1)
def CheckSPGWProcess(self, status_queue):
try:
mySSH = SSH.SSHConnection()
mySSH.open(self.EPCIPAddress, self.EPCUserName, self.EPCPassword)
if re.match('OAI-Rel14-CUPS', self.EPCType, re.IGNORECASE):
mySSH.command('stdbuf -o0 ps -aux | grep --color=never spgw | grep -v grep', '\$', 5)
result = re.search('spgwu -c ', mySSH.getBefore())
elif re.match('OAI', self.EPCType, re.IGNORECASE):
mySSH.command('stdbuf -o0 ps -aux | grep --color=never spgw | grep -v grep', '\$', 5)
result = re.search('\/bin\/bash .\/run_', mySSH.getBefore())
elif re.match('ltebox', self.EPCType, re.IGNORECASE):
mySSH.command('stdbuf -o0 ps -aux | grep --color=never xGw | grep -v grep', '\$', 5)
result = re.search('xGw', mySSH.getBefore())
else:
logging.error('This should not happen!')
if result is None:
logging.debug('\u001B[1;37;41m SPGW Process Not Found! \u001B[0m')
status_queue.put(CONST.SPGW_PROCESS_FAILED)
else:
status_queue.put(CONST.SPGW_PROCESS_OK)
mySSH.close()
except:
os.kill(os.getppid(),signal.SIGUSR1)
def TerminateHSS(self):
mySSH = SSH.SSHConnection()
mySSH.open(self.EPCIPAddress, self.EPCUserName, self.EPCPassword)
if re.match('OAI-Rel14-CUPS', self.EPCType, re.IGNORECASE):
mySSH.command('echo ' + self.EPCPassword + ' | sudo -S killall --signal SIGINT oai_hss || true', '\$', 5)
time.sleep(2)
mySSH.command('stdbuf -o0 ps -aux | grep hss | grep -v grep', '\$', 5)
result = re.search('oai_hss -j', mySSH.getBefore())
if result is not None:
mySSH.command('echo ' + self.EPCPassword + ' | sudo -S killall --signal SIGKILL oai_hss || true', '\$', 5)
mySSH.command('rm -f ' + self.EPCSourceCodePath + '/scripts/my-hss.sh', '\$', 5)
elif re.match('OAI', self.EPCType, re.IGNORECASE):
mySSH.command('echo ' + self.EPCPassword + ' | sudo -S killall --signal SIGINT run_hss oai_hss || true', '\$', 5)
time.sleep(2)
mySSH.command('stdbuf -o0 ps -aux | grep hss | grep -v grep', '\$', 5)
result = re.search('\/bin\/bash .\/run_', mySSH.getBefore())
if result is not None:
mySSH.command('echo ' + self.EPCPassword + ' | sudo -S killall --signal SIGKILL run_hss oai_hss || true', '\$', 5)
elif re.match('ltebox', self.EPCType, re.IGNORECASE):
mySSH.command('cd ' + self.EPCSourceCodePath, '\$', 5)
mySSH.command('cd scripts', '\$', 5)
mySSH.command('echo ' + self.EPCPassword + ' | sudo -S daemon --name=simulated_hss --stop', '\$', 5)
time.sleep(1)
mySSH.command('echo ' + self.EPCPassword + ' | sudo -S killall --signal SIGKILL hss_sim', '\$', 5)
else:
logging.error('This should not happen!')
mySSH.close()
#self.CreateHtmlTestRow('N/A', 'OK', CONST.ALL_PROCESSES_OK)
def TerminateMME(self):
mySSH = SSH.SSHConnection()
mySSH.open(self.EPCIPAddress, self.EPCUserName, self.EPCPassword)
if re.match('OAI', self.EPCType, re.IGNORECASE) or re.match('OAI-Rel14-CUPS', self.EPCType, re.IGNORECASE):
mySSH.command('echo ' + self.EPCPassword + ' | sudo -S killall --signal SIGINT run_mme mme || true', '\$', 5)
time.sleep(2)
mySSH.command('stdbuf -o0 ps -aux | grep mme | grep -v grep', '\$', 5)
result = re.search('mme -c', mySSH.getBefore())
if result is not None:
mySSH.command('echo ' + self.EPCPassword + ' | sudo -S killall --signal SIGKILL run_mme mme || true', '\$', 5)
mySSH.command('rm -f ' + self.EPCSourceCodePath + '/scripts/my-mme.sh', '\$', 5)
elif re.match('ltebox', self.EPCType, re.IGNORECASE):
mySSH.command('cd /opt/ltebox/tools', '\$', 5)
mySSH.command('echo ' + self.EPCPassword + ' | sudo -S ./stop_mme', '\$', 5)
else:
logging.error('This should not happen!')
mySSH.close()
#self.CreateHtmlTestRow('N/A', 'OK', ALL_PROCESSES_OK)
def TerminateSPGW(self):
mySSH = SSH.SSHConnection()
mySSH.open(self.EPCIPAddress, self.EPCUserName, self.EPCPassword)
if re.match('OAI-Rel14-CUPS', self.EPCType, re.IGNORECASE):
mySSH.command('echo ' + self.EPCPassword + ' | sudo -S killall --signal SIGINT spgwc spgwu || true', '\$', 5)
time.sleep(2)
mySSH.command('stdbuf -o0 ps -aux | grep spgw | grep -v grep', '\$', 5)
result = re.search('spgwc -c |spgwu -c ', mySSH.getBefore())
if result is not None:
mySSH.command('echo ' + self.EPCPassword + ' | sudo -S killall --signal SIGKILL spgwc spgwu || true', '\$', 5)
mySSH.command('rm -f ' + self.EPCSourceCodePath + '/scripts/my-spgw*.sh', '\$', 5)
mySSH.command('stdbuf -o0 ps -aux | grep tshark | grep -v grep', '\$', 5)
result = re.search('-w ', mySSH.getBefore())
if result is not None:
mySSH.command('echo ' + self.EPCPassword + ' | sudo -S killall --signal SIGINT tshark || true', '\$', 5)
mySSH.command('echo ' + self.EPCPassword + ' | sudo -S chmod 666 ' + self.EPCSourceCodePath + '/scripts/*.pcap', '\$', 5)
elif re.match('OAI', self.EPCType, re.IGNORECASE):
mySSH.command('echo ' + self.EPCPassword + ' | sudo -S killall --signal SIGINT run_spgw spgw || true', '\$', 5)
time.sleep(2)
mySSH.command('stdbuf -o0 ps -aux | grep spgw | grep -v grep', '\$', 5)
result = re.search('\/bin\/bash .\/run_', mySSH.getBefore())
if result is not None:
mySSH.command('echo ' + self.EPCPassword + ' | sudo -S killall --signal SIGKILL run_spgw spgw || true', '\$', 5)
elif re.match('ltebox', self.EPCType, re.IGNORECASE):
mySSH.command('cd /opt/ltebox/tools', '\$', 5)
mySSH.command('echo ' + self.EPCPassword + ' | sudo -S ./stop_xGw', '\$', 5)
else:
logging.error('This should not happen!')
mySSH.close()
#self.CreateHtmlTestRow('N/A', 'OK', CONST.ALL_PROCESSES_OK)
def LogCollectHSS(self):
mySSH = SSH.SSHConnection()
mySSH.open(self.EPCIPAddress, self.EPCUserName, self.EPCPassword)
mySSH.command('cd ' + self.EPCSourceCodePath + '/scripts', '\$', 5)
mySSH.command('rm -f hss.log.zip', '\$', 5)
if re.match('OAI', self.EPCType, re.IGNORECASE) or re.match('OAI-Rel14-CUPS', self.EPCType, re.IGNORECASE):
mySSH.command('zip hss.log.zip hss*.log', '\$', 60)
mySSH.command('echo ' + self.EPCPassword + ' | sudo -S rm hss*.log', '\$', 5)
if re.match('OAI-Rel14-CUPS', self.EPCType, re.IGNORECASE):
mySSH.command('zip hss.log.zip logs/hss*.* *.pcap', '\$', 60)
mySSH.command('echo ' + self.EPCPassword + ' | sudo -S rm -f logs/hss*.* *.pcap', '\$', 5)
elif re.match('ltebox', self.EPCType, re.IGNORECASE):
mySSH.command('cp /opt/hss_sim0609/hss.log .', '\$', 60)
mySSH.command('zip hss.log.zip hss.log', '\$', 60)
else:
logging.error('This option should not occur!')
mySSH.close()
def LogCollectMME(self):
mySSH = SSH.SSHConnection()
mySSH.open(self.EPCIPAddress, self.EPCUserName, self.EPCPassword)
mySSH.command('cd ' + self.EPCSourceCodePath + '/scripts', '\$', 5)
mySSH.command('rm -f mme.log.zip', '\$', 5)
if re.match('OAI', self.EPCType, re.IGNORECASE) or re.match('OAI-Rel14-CUPS', self.EPCType, re.IGNORECASE):
mySSH.command('zip mme.log.zip mme*.log', '\$', 60)
mySSH.command('echo ' + self.EPCPassword + ' | sudo -S rm mme*.log', '\$', 5)
elif re.match('ltebox', self.EPCType, re.IGNORECASE):
mySSH.command('cp /opt/ltebox/var/log/*Log.0 .', '\$', 5)
mySSH.command('zip mme.log.zip mmeLog.0 s1apcLog.0 s1apsLog.0 s11cLog.0 libLog.0 s1apCodecLog.0', '\$', 60)
else:
logging.error('This option should not occur!')
mySSH.close()
def LogCollectSPGW(self):
mySSH = SSH.SSHConnection()
mySSH.open(self.EPCIPAddress, self.EPCUserName, self.EPCPassword)
mySSH.command('cd ' + self.EPCSourceCodePath + '/scripts', '\$', 5)
mySSH.command('rm -f spgw.log.zip', '\$', 5)
if re.match('OAI', self.EPCType, re.IGNORECASE) or re.match('OAI-Rel14-CUPS', self.EPCType, re.IGNORECASE):
mySSH.command('zip spgw.log.zip spgw*.log', '\$', 60)
mySSH.command('echo ' + self.EPCPassword + ' | sudo -S rm spgw*.log', '\$', 5)
elif re.match('ltebox', self.EPCType, re.IGNORECASE):
mySSH.command('cp /opt/ltebox/var/log/xGwLog.0 .', '\$', 5)
mySSH.command('zip spgw.log.zip xGwLog.0', '\$', 60)
else:
logging.error('This option should not occur!')
mySSH.close()