Ejemplo n.º 1
0
    def do_action_flows(self, action, kwargs_list):
        # We force our own run_ofctl to keep OpenFlow version parameter
        for kw in kwargs_list:
            kw.setdefault('cookie', self._cookie)

            if action is 'mod' or action is 'del':
                kw['cookie'] = ovs_lib.check_cookie_mask(str(kw['cookie']))

        flow_strs = [ovs_lib._build_flow_expr_str(kw, action)
                     for kw in kwargs_list]
        self.run_ofctl('%s-flows' % action, ['-'], '\n'.join(flow_strs))
Ejemplo n.º 2
0
    def do_action_flows(self, action, kwargs_list):
        # We force our own run_ofctl to keep OpenFlow version parameter
        for kw in kwargs_list:
            kw.setdefault('cookie', self._cookie)

            if action is 'mod' or action is 'del':
                kw['cookie'] = ovs_lib.check_cookie_mask(str(kw['cookie']))

        flow_strs = [
            ovs_lib._build_flow_expr_str(kw, action) for kw in kwargs_list
        ]
        self.run_ofctl('%s-flows' % action, ['-'], '\n'.join(flow_strs))
Ejemplo n.º 3
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    def do_action_flows(self, action, kwargs_list):
        # NOTE(tmorin): the OVSBridge code is excluding the 'del'
        # action from this step where a cookie
        # is added, but I think we need to keep it so that
        # an extension does not delete flows of another
        # extension
        for kw in kwargs_list:
            kw.setdefault('cookie', self._cookie)

            if action is 'mod' or action is 'del':
                kw['cookie'] = ovs_lib.check_cookie_mask(str(kw['cookie']))

        self.bridge.do_action_flows(action, kwargs_list)
Ejemplo n.º 4
0
    def do_action_flows(self, action, kwargs_list):
        # NOTE(tmorin): the OVSBridge code is excluding the 'del'
        # action from this step where a cookie
        # is added, but I think we need to keep it so that
        # an extension does not delete flows of another
        # extension
        for kw in kwargs_list:
            kw.setdefault('cookie', self._cookie)

            if action is 'mod' or action is 'del':
                kw['cookie'] = ovs_lib.check_cookie_mask(str(kw['cookie']))

        self.bridge.do_action_flows(action, kwargs_list)