def _get_MEs(self):
me_list = []
rma = RegisteredMatchActions()
for key in self.match.keys():
me_list.append(rma.lookup(self.match.keys()[1]))
return me_list
def __init__(self, datapath, match, action, priority=1, table=0, postmatch=None):
self.match = match
self.action = action
self.postmatch = postmatch
self.priority = priority
# Initialize tracking structures
self.trackers = {}
# Register with MCM
self.mcm = NetAssayMCM()
self.mcm.register_NAMA(self)
self.vmac = self.mcm.get_vmac(str(self.match) +
str(self.postmatch))
self.mcmtable = self.mcm.get_table()
self.subtable = table
self.datapath = datapath
self.cookie = self.mcm.get_cookie()
# Install rule in MCM's table for future action
self.install_mcm_table_match()
#TODO: Single ME now. Need changes to handle multiple MEs for a single NAMA
# Create the new rule with the ME.
# self.MEs = self._get_MEs()
# self.MErules = self._create_ME_rules()
# self._register_with_MEs()
# FOR A SINGLE RULE ONLY
rma = RegisteredMatchActions()
self.ME = rma.lookup(self.match.keys()[0])
self.MErule = self.ME.new_rule(self.match[self.match.keys()[0]],
self.add_rule, self.remove_rule)
self.mcm.logger.info("Created NAMA on switch " + str(self.datapath.id) + " for: " + str(self.match))
