def __init__(self, server_ip, server_port, priority, allow_frmk_data,
sendEvents, plugins, stopEvent):
#self.conf = conf
self.plugins = plugins
self.sequence = 0
self.server_ip = server_ip
self.server_port = server_port
self.allow_frmk_data = allow_frmk_data
self.monitor_scheduler = MonitorScheduler()
self.monitor_scheduler.start()
self.__patternFrmkMessageResponse = re.compile(
"server_ip=\"(?P<srv_ip>(?:[\d]{1,3})\.(?:[\d]{1,3})\.(?:[\d]{1,3})\.(?:[\d]{1,3}))\" server_name=\"(?P<srv_name>([^\"]+))\" server_port=\"(?P<srv_port>\d+)\" framework_ip=\"(?P<frmk_ip>(?:[\d]{1,3})\.(?:[\d]{1,3})\.(?:[\d]{1,3})\.(?:[\d]{1,3}))\" framework_name=\"(?P<frmk_name>([^\"]+))\" framework_port=\"(?P<frmk_port>\d+)\""
)
self.frmk_hostname = ''
self.frmk_ip = ''
self.frmk_port = ''
self.priority = priority
self.__isAlive = False
self.__stopped = False
self.__sendEvents = sendEvents
self.__keep_working = True
self.__validFrmkData = False
self.__threadControlMessages = None
self.__controlMsgThread_isRunning = False
self.__stopEvent = stopEvent
self.__runningConnect = False
self.__conn = None
self.__writeLock = threading.RLock()
def __init__(self, server_ip, server_port, priority, allow_frmk_data, sendEvents, plugins, stopEvent, sensor_id,systemUUIDFile):
#self.conf = conf
self.plugins = plugins
self.sequence = 0
self.server_ip = server_ip
self.server_port = server_port
self.allow_frmk_data = allow_frmk_data
self.monitor_scheduler = MonitorScheduler()
self.monitor_scheduler.start()
self.__patternFrmkMessageResponse = re.compile("server_ip=\"(?P<srv_ip>(?:[\d]{1,3})\.(?:[\d]{1,3})\.(?:[\d]{1,3})\.(?:[\d]{1,3}))\" server_name=\"(?P<srv_name>([^\"]+))\" server_port=\"(?P<srv_port>\d+)\" framework_ip=\"(?P<frmk_ip>(?:[\d]{1,3})\.(?:[\d]{1,3})\.(?:[\d]{1,3})\.(?:[\d]{1,3}))\" framework_name=\"(?P<frmk_name>([^\"]+))\" framework_port=\"(?P<frmk_port>\d+)\"")
self.__patternChangeUUID = re.compile('noack id="(?P<sec>\d+)" your_sensor_id="(?P<uuid>[a-zA-Z0-9]{8}-[a-zA-Z0-9]{4}-[a-zA-Z0-9]{4}-[a-zA-Z0-9]{4}-[a-zA-Z0-9]{12})"')
self.frmk_hostname = ''
self.frmk_ip = ''
self.frmk_port = ''
self.priority = priority
self.__isAlive = False
self.__stopped = False
self.__sendEvents = sendEvents
self.__keep_working = True
self.__validFrmkData = False
self.__threadControlMessages = None
self.__controlMsgThread_isRunning = False
self.__stopEvent = stopEvent
self.__sensorID = sensor_id
self.__runningConnect = False
self.__conn = None
self.__systemUUIDFile = systemUUIDFile
self.__writeLock = threading.RLock()
def __init__(self, server_ip, server_port, priority, allow_frmk_data, sendEvents, plugins):
#self.conf = conf
self.plugins = plugins
self.sequence = 0
self.server_ip = server_ip
self.server_port = server_port
self.allow_frmk_data = allow_frmk_data
self.monitor_scheduler = MonitorScheduler()
self.monitor_scheduler.start()
self.__patternFrmkMessageResponse = re.compile("server_ip=\"(?P<srv_ip>(?:[\d]{1,3})\.(?:[\d]{1,3})\.(?:[\d]{1,3})\.(?:[\d]{1,3}))\" server_name=\"(?P<srv_name>([^\"]+))\" server_port=\"(?P<srv_port>\d+)\" framework_ip=\"(?P<frmk_ip>(?:[\d]{1,3})\.(?:[\d]{1,3})\.(?:[\d]{1,3})\.(?:[\d]{1,3}))\" framework_name=\"(?P<frmk_name>([^\"]+))\" framework_port=\"(?P<frmk_port>\d+)\"")
self.frmk_hostname = ''
self.frmk_ip = ''
self.frmk_port = ''
self.priority = priority
self.__isAlive = False
self.__stopped = False
self.__sendEvents = sendEvents
self.__keep_working = True
self.__validFrmkData = False
class ServerConn:
__conn = None
MSG_CONNECT = 'connect id="%s" ' + \
'type="sensor" ' + \
'version="' + __version__ + '"\n'
MSG_APPEND_PLUGIN = 'session-append-plugin id="%s" ' + \
'plugin_id="%s" enabled="%s" state="%s"\n'
MSG_GET_FRAMEWORK = 'server-get-framework\n'
def __init__(self, server_ip, server_port, priority, allow_frmk_data, sendEvents, plugins):
#self.conf = conf
self.plugins = plugins
self.sequence = 0
self.server_ip = server_ip
self.server_port = server_port
self.allow_frmk_data = allow_frmk_data
self.monitor_scheduler = MonitorScheduler()
self.monitor_scheduler.start()
self.__patternFrmkMessageResponse = re.compile("server_ip=\"(?P<srv_ip>(?:[\d]{1,3})\.(?:[\d]{1,3})\.(?:[\d]{1,3})\.(?:[\d]{1,3}))\" server_name=\"(?P<srv_name>([^\"]+))\" server_port=\"(?P<srv_port>\d+)\" framework_ip=\"(?P<frmk_ip>(?:[\d]{1,3})\.(?:[\d]{1,3})\.(?:[\d]{1,3})\.(?:[\d]{1,3}))\" framework_name=\"(?P<frmk_name>([^\"]+))\" framework_port=\"(?P<frmk_port>\d+)\"")
self.frmk_hostname = ''
self.frmk_ip = ''
self.frmk_port = ''
self.priority = priority
self.__isAlive = False
self.__stopped = False
self.__sendEvents = sendEvents
self.__keep_working = True
self.__validFrmkData = False
# connect to server
# attempts == 0 means that agent try to connect forever
# waittime = seconds between attempts
def connect(self, attempts=3, waittime=10.0):
self.__keep_working = True
self.sequence = 1
count = 1
if self.__conn is None:
logger.info("Connecting to server (%s, %s).." \
% (self.server_ip, self.server_port))
while self.__keep_working and not self.__isAlive:
self.__connect_to_server()
if self.__conn is not None:
self.__isAlive = True
self.__append_plugins()
if self.allow_frmk_data:
self.frmk_hostname, self.frmk_ip, self.frmk_port = self.__get_framework_connection_data()
logger.info("Server (%s:%s) Framework Connnection Data FRMK_HN:%s, FRMK_IP:%s, FRMK_PORT:%s" % (self.server_ip, self.server_port, self.frmk_hostname, self.frmk_ip, self.frmk_port))
elif not self.__validFrmkData :
logger.info("This server (%s:%s) doesn't support framework data connection" % (self.server_ip, self.server_port))
break
else:
logger.info("Can't connect to server, " + \
"retrying in %d seconds" % (waittime))
time.sleep(waittime)
# check #attempts
if attempts != 0 and count == attempts:
break
count += 1
else:
logger.info("Reusing server connection (%s, %s).." \
% (self.server_ip, self.server_port))
return self.__conn
def close(self):
logger.info("Closing server connection..")
if self.__conn is not None:
self.__conn.close()
self.__conn = None
self.__isAlive = False
self.__keep_working = False
# Reset the current connection by closing and reopening it
def reconnect(self, attempts=0, waittime=10.0):
self.close()
time.sleep(1)
Stats.server_reconnect(self.server_ip)
tmptries = 0
while tmptries < MAX_TRIES:
if self.connect(attempts, waittime) is not None:
break
tmptries += 1
if tmptries == MAX_TRIES:
self.__stopped = True
self.__keep_working = False
def send(self, msg):
while self.__keep_working:
try:
if self.__isAlive:
self.__conn.send(msg)
except socket.error, e:
logger.error(e)
self.reconnect()
except AttributeError: # self.__conn == None
logger.error("Atributte Error, %s" % str(e))
self.reconnect()
else:
class ServerConn:
__conn = None
MSG_CONNECT = 'connect id="%s" ' + \
'type="sensor" ' + \
'version="' + __version__ + '"\n'
MSG_APPEND_PLUGIN = 'session-append-plugin id="%s" ' + \
'plugin_id="%s" enabled="%s" state="%s"\n'
MSG_GET_FRAMEWORK = 'server-get-framework\n'
def __init__(self, server_ip, server_port, priority, allow_frmk_data,
sendEvents, plugins, stopEvent):
#self.conf = conf
self.plugins = plugins
self.sequence = 0
self.server_ip = server_ip
self.server_port = server_port
self.allow_frmk_data = allow_frmk_data
self.monitor_scheduler = MonitorScheduler()
self.monitor_scheduler.start()
self.__patternFrmkMessageResponse = re.compile(
"server_ip=\"(?P<srv_ip>(?:[\d]{1,3})\.(?:[\d]{1,3})\.(?:[\d]{1,3})\.(?:[\d]{1,3}))\" server_name=\"(?P<srv_name>([^\"]+))\" server_port=\"(?P<srv_port>\d+)\" framework_ip=\"(?P<frmk_ip>(?:[\d]{1,3})\.(?:[\d]{1,3})\.(?:[\d]{1,3})\.(?:[\d]{1,3}))\" framework_name=\"(?P<frmk_name>([^\"]+))\" framework_port=\"(?P<frmk_port>\d+)\""
)
self.frmk_hostname = ''
self.frmk_ip = ''
self.frmk_port = ''
self.priority = priority
self.__isAlive = False
self.__stopped = False
self.__sendEvents = sendEvents
self.__keep_working = True
self.__validFrmkData = False
self.__threadControlMessages = None
self.__controlMsgThread_isRunning = False
self.__stopEvent = stopEvent
self.__runningConnect = False
self.__conn = None
self.__writeLock = threading.RLock()
def connect(self, attempts=3, waittime=10.0):
'''
connect to server:
- attempts == 0 means that agent try to connect forever
- waittime = seconds between attempts
'''
self.__keep_working = True
self.sequence = 1
count = 1
if self.__conn is None:
logger.info("Connecting to server (%s, %s).." %
(self.server_ip, self.server_port))
while self.__keep_working and not self.__isAlive:
if self.__stopEvent.isSet():
self.close()
continue
self.__connect_to_server()
if self.__conn is not None:
self.__append_plugins()
self.control_messages()
if self.allow_frmk_data:
self.frmk_hostname, self.frmk_ip, self.frmk_port = self.__get_framework_connection_data(
)
logger.debug(
"Server (%s:%s) Framework Connection Data FRMK_HN:%s, FRMK_IP:%s, FRMK_PORT:%s"
%
(self.server_ip, self.server_port,
self.frmk_hostname, self.frmk_ip, self.frmk_port))
elif not self.__validFrmkData:
logger.info(
"This server (%s:%s) doesn't support framework data connection"
% (self.server_ip, self.server_port))
break
else:
logger.info("Can't connect to server, " + \
"retrying in %d seconds" % (waittime))
#if self.__keep_working:
time.sleep(waittime)
# check #attempts
if attempts != 0 and count == attempts:
break
count += 1
else:
logger.info("Reusing server connection (%s, %s).." \
% (self.server_ip, self.server_port))
return self.__conn
def close(self):
self.__keep_working = False
self.__isAlive = False
if self.__conn is not None:
logger.info("Closing server connection..")
try:
self.__conn.shutdown(socket.SHUT_RDWR)
self.__conn.close()
except Exception, e:
pass
self.__conn = None
self.__controlMsgThread_isRunning = False
class ServerConn:
__conn = None
MSG_CONNECT = 'connect id="%s" ' + \
'type="sensor" ' + \
'version="' + __version__ + '" sensor_id="%s" \n'
MSG_APPEND_PLUGIN = 'session-append-plugin id="%s" ' + \
'plugin_id="%s" enabled="%s" state="%s"\n'
MSG_GET_FRAMEWORK = 'server-get-framework\n'
def __init__(self, server_ip, server_port, priority, allow_frmk_data, sendEvents, plugins, stopEvent, sensor_id,systemUUIDFile):
#self.conf = conf
self.plugins = plugins
self.sequence = 0
self.server_ip = server_ip
self.server_port = server_port
self.allow_frmk_data = allow_frmk_data
self.monitor_scheduler = MonitorScheduler()
self.monitor_scheduler.start()
self.__patternFrmkMessageResponse = re.compile("server_ip=\"(?P<srv_ip>(?:[\d]{1,3})\.(?:[\d]{1,3})\.(?:[\d]{1,3})\.(?:[\d]{1,3}))\" server_name=\"(?P<srv_name>([^\"]+))\" server_port=\"(?P<srv_port>\d+)\" framework_ip=\"(?P<frmk_ip>(?:[\d]{1,3})\.(?:[\d]{1,3})\.(?:[\d]{1,3})\.(?:[\d]{1,3}))\" framework_name=\"(?P<frmk_name>([^\"]+))\" framework_port=\"(?P<frmk_port>\d+)\"")
self.__patternChangeUUID = re.compile('noack id="(?P<sec>\d+)" your_sensor_id="(?P<uuid>[a-zA-Z0-9]{8}-[a-zA-Z0-9]{4}-[a-zA-Z0-9]{4}-[a-zA-Z0-9]{4}-[a-zA-Z0-9]{12})"')
self.frmk_hostname = ''
self.frmk_ip = ''
self.frmk_port = ''
self.priority = priority
self.__isAlive = False
self.__stopped = False
self.__sendEvents = sendEvents
self.__keep_working = True
self.__validFrmkData = False
self.__threadControlMessages = None
self.__controlMsgThread_isRunning = False
self.__stopEvent = stopEvent
self.__sensorID = sensor_id
self.__runningConnect = False
self.__conn = None
self.__systemUUIDFile = systemUUIDFile
self.__writeLock = threading.RLock()
def connect(self, attempts=3, waittime=10.0):
'''
connect to server:
- attempts == 0 means that agent try to connect forever
- waittime = seconds between attempts
'''
self.__keep_working = True
self.sequence = 1
count = 1
if self.__conn is None:
logger.info("Connecting to server (%s, %s).." \
% (self.server_ip, self.server_port))
while self.__keep_working and not self.__isAlive:
if self.__stopEvent.isSet():
self.close()
continue
self.__connect_to_server()
if self.__conn is not None:
self.__append_plugins()
self.control_messages()
if self.allow_frmk_data:
self.frmk_hostname, self.frmk_ip, self.frmk_port = self.__get_framework_connection_data()
logger.debug("Server (%s:%s) Framework Connection Data FRMK_HN:%s, FRMK_IP:%s, FRMK_PORT:%s" % (self.server_ip, self.server_port, self.frmk_hostname, self.frmk_ip, self.frmk_port))
elif not self.__validFrmkData :
logger.info("This server (%s:%s) doesn't support framework data connection" % (self.server_ip, self.server_port))
break
else:
logger.info("Can't connect to server, " + \
"retrying in %d seconds" % (waittime))
#if self.__keep_working:
time.sleep(waittime)
# check #attempts
if attempts != 0 and count == attempts:
break
count += 1
else:
logger.info("Reusing server connection (%s, %s).." \
% (self.server_ip, self.server_port))
return self.__conn
def close(self):
self.__keep_working = False
self.__isAlive = False
if self.__conn is not None:
logger.info("Closing server connection..")
try:
self.__conn.shutdown(socket.SHUT_RDWR)
self.__conn.close()
except Exception,e:
pass
self.__conn = None
self.__controlMsgThread_isRunning = False
