Exemplos de mod_group_entry em Python

Exemplo n.º 1

    def mod_group_entry(self, req, cmd, **_kwargs):
        try:
            group = eval(req.body)
        except SyntaxError:
            LOG.debug('invalid syntax %s', req.body)
            return Response(status=400)

        dpid = group.get('dpid')
        dp = self.dpset.get(int(dpid))
        if dp is None:
            return Response(status=404)

        if dp.ofproto.OFP_VERSION == ofproto_v1_0.OFP_VERSION:
            LOG.debug('Unsupported OF protocol')
            return Response(status=501)

        if cmd == 'add':
            cmd = dp.ofproto.OFPGC_ADD
        elif cmd == 'modify':
            cmd = dp.ofproto.OFPGC_MODIFY
        elif cmd == 'delete':
            cmd = dp.ofproto.OFPGC_DELETE
        else:
            return Response(status=404)

        if dp.ofproto.OFP_VERSION == ofproto_v1_2.OFP_VERSION:
            ofctl_v1_2.mod_group_entry(dp, group, cmd)
        elif dp.ofproto.OFP_VERSION == ofproto_v1_3.OFP_VERSION:
            ofctl_v1_3.mod_group_entry(dp, group, cmd)
        else:
            LOG.debug('Unsupported OF protocol')
            return Response(status=501)

        return Response(status=200)

Exemplo n.º 2

Arquivo: ys_ofctl_rest.py Projeto: linuxxunil/ys-ryu

    def mod_group_entry(self, req, cmd, **_kwargs):
        try:
            group = ast.literal_eval(req.body)
        except SyntaxError:
            LOG.debug('invalid syntax %s', req.body)
            return Response(status=400)

        dpid = group.get('dpid')
        dp = self.dpset.get(int(dpid))
        if dp is None:
            return Response(status=404)

        if dp.ofproto.OFP_VERSION == ofproto_v1_0.OFP_VERSION:
            LOG.debug('Request not supported in this OF protocol version')
            return Response(status=501)

        if cmd == 'add':
            cmd = dp.ofproto.OFPGC_ADD
        elif cmd == 'modify':
            cmd = dp.ofproto.OFPGC_MODIFY
        elif cmd == 'delete':
            cmd = dp.ofproto.OFPGC_DELETE
        else:
            return Response(status=404)

        if dp.ofproto.OFP_VERSION == ofproto_v1_2.OFP_VERSION:
            ofctl_v1_2.mod_group_entry(dp, group, cmd)
        elif dp.ofproto.OFP_VERSION == ofproto_v1_3.OFP_VERSION:
            ofctl_v1_3.mod_group_entry(dp, group, cmd)
        else:
            LOG.debug('Unsupported OF protocol')
            return Response(status=501)

        return Response(status=200)

Exemplo n.º 3

Arquivo: ofctl_rest.py Projeto: pscedu/DANCES-controller

    def mod_group_entry(self, req, cmd, **_kwargs):
        try:
            group = eval(req.body)
        except SyntaxError:
            LOG.debug('invalid syntax %s', req.body)
            return Response(status=400)

        dpid = group.get('dpid')
        dp = self.dpset.get(int(dpid))
        if dp is None:
            return Response(status=404)

        if dp.ofproto.OFP_VERSION == ofproto_v1_0.OFP_VERSION:
            LOG.debug('Unsupported OF protocol')
            return Response(status=501)

        if cmd == 'add':
            cmd = dp.ofproto.OFPGC_ADD
        elif cmd == 'modify':
            cmd = dp.ofproto.OFPGC_MODIFY
        elif cmd == 'delete':
            cmd = dp.ofproto.OFPGC_DELETE
        else:
            return Response(status=404)

        if dp.ofproto.OFP_VERSION == ofproto_v1_2.OFP_VERSION:
            ofctl_v1_2.mod_group_entry(dp, group, cmd)
        elif dp.ofproto.OFP_VERSION == ofproto_v1_3.OFP_VERSION:
            ofctl_v1_3.mod_group_entry(dp, group, cmd)
        else:
            LOG.debug('Unsupported OF protocol')
            return Response(status=501)

        res = Response(status=200)
	res.headers.add('Access-Control-Allow-Origin', '*')
        return res