2 * Copyright (c) 2009, 2010 InMon Corp.
3 * Copyright (c) 2009, 2012 Nicira, Inc.
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at:
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
18 #ifndef OFPROTO_DPIF_SFLOW_H
19 #define OFPROTO_DPIF_SFLOW_H 1
23 #include "lib/odp-util.h"
28 struct ofproto_sflow_options;
31 struct dpif_sflow *dpif_sflow_create(struct dpif *);
32 uint32_t dpif_sflow_get_probability(const struct dpif_sflow *);
34 void dpif_sflow_destroy(struct dpif_sflow *);
35 void dpif_sflow_set_options(struct dpif_sflow *,
36 const struct ofproto_sflow_options *);
37 void dpif_sflow_clear(struct dpif_sflow *);
38 bool dpif_sflow_is_enabled(const struct dpif_sflow *);
40 void dpif_sflow_add_port(struct dpif_sflow *ds, struct ofport *ofport);
41 void dpif_sflow_del_port(struct dpif_sflow *, uint16_t ovs_port);
43 void dpif_sflow_run(struct dpif_sflow *);
44 void dpif_sflow_wait(struct dpif_sflow *);
46 void dpif_sflow_received(struct dpif_sflow *,
49 const union user_action_cookie *);
51 int dpif_sflow_odp_port_to_ifindex(const struct dpif_sflow *, uint16_t);
53 #endif /* ofproto/ofproto-dpif-sflow.h */