def action(self, entity, action, attributes):
'''
Perform an action on an Entity
'''
if(action=="start"):
logger.debug('\n[interCNG]-----Receiving action START intercng')
clientaction = OCCIinterfaceClient(config.OCNI_IP, config.OCNI_PORT, 'linkcng', {})
clientaction.action("start", clientaction.GetElement_pathuuid(entity['attributes']['occi']['intercng']['linkcng'])['uuid'])
entity['attributes']['occi']['intercng']['state']="1"
clientupdate = OCCIinterfaceClient(config.OCNI_IP, config.OCNI_PORT, 'intercng', entity)
clientupdate.PUT()
elif(action=="stop"):
logger.debug('\n[interCNG]-----Receiving action STOP intercng')
clientaction = OCCIinterfaceClient(config.OCNI_IP, config.OCNI_PORT, 'linkcng', {})
clientaction.action("stop", clientaction.GetElement_pathuuid(entity['attributes']['occi']['intercng']['linkcng'])['uuid'])
entity['attributes']['occi']['intercng']['state']="0"
clientupdate = OCCIinterfaceClient(config.OCNI_IP, config.OCNI_PORT, 'intercng', entity)
clientupdate.PUT()
logger.debug('***The Entity\'s action operation of the intercng_backend***')
def delete(self, entity):
'''
Delete an Entity
'''
if(entity['attributes']['occi']['linkcng']['state'] == "0"):
logger.debug('\n[linkCNG:stop]-----link is not configured')
else:
clientaction = OCCIinterfaceClient(config.OCNI_IP, config.OCNI_PORT, 'cng', {})
clientaction.action("stop", clientaction.GetElement_pathuuid(entity['attributes']['occi']['linkcng']['cngSRC'])['uuid'])
clientaction = OCCIinterfaceClient(config.OCNI_IP, config.OCNI_PORT, 'cng', {})
clientaction.action("stop", clientaction.GetElement_pathuuid(entity['attributes']['occi']['linkcng']['cngDST'])['uuid'])
if entity['attributes']['occi']['linkcng']['linkType'] == "openvpn":
cngsrcDriver = ovpnDriver()
cngdstDriver = ovpnDriver()
publicaddrCNGsrc = entity['attributes']['occi']['linkcng']['publicaddrCNGsrc']
publicaddrCNGdst = entity['attributes']['occi']['linkcng']['publicaddrCNGdst']
privateNetToCNGsrc = entity['attributes']['occi']['linkcng']['privateNetToCNGsrc']
privateNetToCNGdst = entity['attributes']['occi']['linkcng']['privateNetToCNGdst']
tunnelinterface = entity['attributes']['occi']['linkcng']['tunnelinterface']
cngsrcDriver.stop_site_to_site_OVPN(cngsrcDriver, publicaddrCNGsrc, tunnelinterface, privateNetToCNGdst)
cngdstDriver.stop_site_to_site_OVPN(cngdstDriver, publicaddrCNGdst, tunnelinterface, privateNetToCNGsrc)
logger.debug('\n[linkCNG:stop]-----End Release of OpenVPN link')
elif entity['attributes']['occi']['linkcng']['linkType'] == "ipsec":
cngsrcDriver = ipsecDriver()
cngdstDriver = ipsecDriver()
publicaddrCNGsrc = entity['attributes']['occi']['linkcng']['publicaddrCNGsrc']
publicaddrCNGdst = entity['attributes']['occi']['linkcng']['publicaddrCNGdst']
privateNetToCNGsrc = entity['attributes']['occi']['linkcng']['privateNetToCNGsrc']
privateNetToCNGdst = entity['attributes']['occi']['linkcng']['privateNetToCNGdst']
tunnelinterface = entity['attributes']['occi']['linkcng']['tunnelinterface']
cngsrcDriver.stop_gw(cngsrcDriver, publicaddrCNGsrc, publicaddrCNGdst, privateNetToCNGdst, tunnelinterface)
cngdstDriver.stop_gw(cngdstDriver, publicaddrCNGdst, publicaddrCNGsrc, privateNetToCNGsrc, tunnelinterface)
logger.debug('\n[linkCNG:start]-----End Release of IPSEC link')
elif entity['attributes']['occi']['linkcng']['linkType'] == "openflow":
logger.debug('\n[linkCNG:stop]-----End Release of OpenFlow link')
logger.debug('\n[linkCNG]-----Receiving DELETE linkcng')
logger.debug('***The delete operation of the linkcng_backend***')
def action(self, entity, action, attributes):
'''
Perform an action on an Entity
'''
if(action=="start"):
logger.debug('\n[linkCNG]-----Receiving action START linkcng')
if(entity['attributes']['occi']['linkcng']['state'] == "1"):
logger.debug('\n[linkCNG:start]-----link is configured')
else:
logger.debug('\n[linkCNG:start]-----link is not configured')
clientaction = OCCIinterfaceClient(config.OCNI_IP, config.OCNI_PORT, 'cng', {})
clientaction.action("start", clientaction.GetElement_pathuuid(entity['attributes']['occi']['linkcng']['cngSRC'])['uuid'])
clientaction = OCCIinterfaceClient(config.OCNI_IP, config.OCNI_PORT, 'cng', {})
clientaction.action("start", clientaction.GetElement_pathuuid(entity['attributes']['occi']['linkcng']['cngDST'])['uuid'])
if entity['attributes']['occi']['linkcng']['linkType'] == "openvpn":
cngsrcDriver = ovpnDriver()
cngdstDriver = ovpnDriver()
publicaddrCNGsrc = entity['attributes']['occi']['linkcng']['publicaddrCNGsrc']
publicaddrCNGdst = entity['attributes']['occi']['linkcng']['publicaddrCNGdst']
tunnelinterface = entity['attributes']['occi']['linkcng']['tunnelinterface']
privateNetToCNGsrc = entity['attributes']['occi']['linkcng']['privateNetToCNGsrc']
privateNetToCNGdst = entity['attributes']['occi']['linkcng']['privateNetToCNGdst']
tunneladdrSrc = entity['attributes']['occi']['linkcng']['tunneladdrSrc']
tunneladdrDst = entity['attributes']['occi']['linkcng']['tunneladdrDst']
cngsrcDriver.configure_site_to_site_openvpn(cngsrcDriver, publicaddrCNGsrc, tunnelinterface, tunneladdrSrc, tunneladdrDst, publicaddrCNGdst, privateNetToCNGdst)
cngdstDriver.configure_site_to_site_openvpn(cngdstDriver, publicaddrCNGdst, tunnelinterface, tunneladdrDst, tunneladdrSrc, publicaddrCNGsrc, privateNetToCNGsrc)
logger.debug('\n[linkCNG:start]-----End configuration of OpenVPN link')
elif entity['attributes']['occi']['linkcng']['linkType'] == "ipsec":
cngsrcDriver = ipsecDriver()
cngdstDriver = ipsecDriver()
publicaddrCNGsrc = entity['attributes']['occi']['linkcng']['publicaddrCNGsrc']
publicaddrCNGdst = entity['attributes']['occi']['linkcng']['publicaddrCNGdst']
privateNetToCNGsrc = entity['attributes']['occi']['linkcng']['privateNetToCNGsrc']
privateNetToCNGdst = entity['attributes']['occi']['linkcng']['privateNetToCNGdst']
tunneladdrSrc = entity['attributes']['occi']['linkcng']['tunneladdrSrc']
tunneladdrDst = entity['attributes']['occi']['linkcng']['tunneladdrDst']
tunnelinterface = entity['attributes']['occi']['linkcng']['tunnelinterface']
tunneladdrprefix = entity['attributes']['occi']['linkcng']['tunneladdrprefix']
tunnelauthenticationkey = entity['attributes']['occi']['linkcng']['tunnelauthenticationkey']
clientinformation = OCCIinterfaceClient(config.OCNI_IP, config.OCNI_PORT, 'linkcng', {})
uuid_src = clientinformation.GetElement_pathuuid(entity['attributes']['occi']['linkcng']['cngSRC'])['uuid']
uuid_dst = clientinformation.GetElement_pathuuid(entity['attributes']['occi']['linkcng']['cngDST'])['uuid']
cngsrcDriver.configure_protocol_IPSEC(cngsrcDriver, publicaddrCNGsrc, "eth0", 'IKE'+uuid_src, 'ESP'+uuid_src)
cngdstDriver.configure_protocol_IPSEC(cngdstDriver, publicaddrCNGdst, "eth0", 'IKE'+uuid_dst, 'ESP'+uuid_dst)
cngsrcDriver.connect_gw(cngsrcDriver, tunnelinterface, tunneladdrSrc, tunneladdrprefix, '1', 'gre', publicaddrCNGsrc, publicaddrCNGdst, tunnelauthenticationkey, 'IKE'+uuid_src, 'ESP'+uuid_src, tunneladdrDst, privateNetToCNGdst)
cngdstDriver.connect_gw(cngdstDriver, tunnelinterface, tunneladdrDst, tunneladdrprefix, '1', 'gre', publicaddrCNGdst, publicaddrCNGsrc, tunnelauthenticationkey, 'IKE'+uuid_dst, 'ESP'+uuid_dst, tunneladdrSrc, privateNetToCNGsrc)
logger.debug('\n[linkCNG:start]-----End configuration of IPSEC link')
elif entity['attributes']['occi']['linkcng']['linkType'] == "openflow":
logger.debug('\n[linkCNG:start]-----End configuration of OpenFlow link')
entity['attributes']['occi']['linkcng']['state']="1"
clientupdate = OCCIinterfaceClient(config.OCNI_IP, config.OCNI_PORT, 'linkcng', entity)
clientupdate.PUT()
elif(action=="stop"):
logger.debug('\n[linkCNG]-----Receiving action STOP linkcng')
if(entity['attributes']['occi']['linkcng']['state'] == "0"):
logger.debug('\n[linkCNG:stop]-----link is not configured')
else:
clientaction = OCCIinterfaceClient(config.OCNI_IP, config.OCNI_PORT, 'cng', {})
clientaction.action("stop", clientaction.GetElement_pathuuid(entity['attributes']['occi']['linkcng']['cngSRC'])['uuid'])
clientaction = OCCIinterfaceClient(config.OCNI_IP, config.OCNI_PORT, 'cng', {})
clientaction.action("stop", clientaction.GetElement_pathuuid(entity['attributes']['occi']['linkcng']['cngDST'])['uuid'])
if entity['attributes']['occi']['linkcng']['linkType'] == "openvpn":
cngsrcDriver = ovpnDriver()
cngdstDriver = ovpnDriver()
publicaddrCNGsrc = entity['attributes']['occi']['linkcng']['publicaddrCNGsrc']
publicaddrCNGdst = entity['attributes']['occi']['linkcng']['publicaddrCNGdst']
privateNetToCNGsrc = entity['attributes']['occi']['linkcng']['privateNetToCNGsrc']
privateNetToCNGdst = entity['attributes']['occi']['linkcng']['privateNetToCNGdst']
tunnelinterface = entity['attributes']['occi']['linkcng']['tunnelinterface']
cngsrcDriver.stop_site_to_site_OVPN(cngsrcDriver, publicaddrCNGsrc, tunnelinterface, privateNetToCNGdst)
cngdstDriver.stop_site_to_site_OVPN(cngdstDriver, publicaddrCNGdst, tunnelinterface, privateNetToCNGsrc)
logger.debug('\n[linkCNG:stop]-----End Release of OpenVPN link')
elif entity['attributes']['occi']['linkcng']['linkType'] == "ipsec":
cngsrcDriver = ipsecDriver()
cngdstDriver = ipsecDriver()
publicaddrCNGsrc = entity['attributes']['occi']['linkcng']['publicaddrCNGsrc']
publicaddrCNGdst = entity['attributes']['occi']['linkcng']['publicaddrCNGdst']
privateNetToCNGsrc = entity['attributes']['occi']['linkcng']['privateNetToCNGsrc']
privateNetToCNGdst = entity['attributes']['occi']['linkcng']['privateNetToCNGdst']
tunnelinterface = entity['attributes']['occi']['linkcng']['tunnelinterface']
cngsrcDriver.stop_gw(cngsrcDriver, publicaddrCNGsrc, publicaddrCNGdst, privateNetToCNGdst, tunnelinterface)
cngdstDriver.stop_gw(cngdstDriver, publicaddrCNGdst, publicaddrCNGsrc, privateNetToCNGsrc, tunnelinterface)
logger.debug('\n[linkCNG:start]-----End Release of IPSEC link')
elif entity['attributes']['occi']['linkcng']['linkType'] == "openflow":
logger.debug('\n[linkCNG:stop]-----End Release of OpenFlow link')
entity['attributes']['occi']['linkcng']['state']="0"
clientupdate = OCCIinterfaceClient(config.OCNI_IP, config.OCNI_PORT, 'linkcng', entity)
clientupdate.PUT()
logger.debug('***The Entity\'s action operation of the linkcng_backend***')
