1/* SPDX-License-Identifier: GPL-2.0 */
 2/* Copyright 2011-2014 Autronica Fire and Security AS
 3 *
 4 * Author(s):
 5 *	2011-2014 Arvid Brodin, arvid.brodin@alten.se
 6 *
 7 * include file for HSR and PRP.
 8 */
 9
10#ifndef __HSR_FORWARD_H
11#define __HSR_FORWARD_H
12
13#include <linux/netdevice.h>
14#include "hsr_main.h"
15
16void hsr_forward_skb(struct sk_buff *skb, struct hsr_port *port);
17struct sk_buff *prp_create_tagged_frame(struct hsr_frame_info *frame,
18					struct hsr_port *port);
19struct sk_buff *hsr_create_tagged_frame(struct hsr_frame_info *frame,
20					struct hsr_port *port);
21struct sk_buff *hsr_get_untagged_frame(struct hsr_frame_info *frame,
22				       struct hsr_port *port);
23struct sk_buff *prp_get_untagged_frame(struct hsr_frame_info *frame,
24				       struct hsr_port *port);
25bool prp_drop_frame(struct hsr_frame_info *frame, struct hsr_port *port);
26void prp_fill_frame_info(__be16 proto, struct sk_buff *skb,
27			 struct hsr_frame_info *frame);
28void hsr_fill_frame_info(__be16 proto, struct sk_buff *skb,
29			 struct hsr_frame_info *frame);
 
30#endif /* __HSR_FORWARD_H */

 1/* SPDX-License-Identifier: GPL-2.0 */
 2/* Copyright 2011-2014 Autronica Fire and Security AS
 3 *
 4 * Author(s):
 5 *	2011-2014 Arvid Brodin, arvid.brodin@alten.se
 6 *
 7 * include file for HSR and PRP.
 8 */
 9
10#ifndef __HSR_FORWARD_H
11#define __HSR_FORWARD_H
12
13#include <linux/netdevice.h>
14#include "hsr_main.h"
15
16void hsr_forward_skb(struct sk_buff *skb, struct hsr_port *port);
17struct sk_buff *prp_create_tagged_frame(struct hsr_frame_info *frame,
18					struct hsr_port *port);
19struct sk_buff *hsr_create_tagged_frame(struct hsr_frame_info *frame,
20					struct hsr_port *port);
21struct sk_buff *hsr_get_untagged_frame(struct hsr_frame_info *frame,
22				       struct hsr_port *port);
23struct sk_buff *prp_get_untagged_frame(struct hsr_frame_info *frame,
24				       struct hsr_port *port);
25bool prp_drop_frame(struct hsr_frame_info *frame, struct hsr_port *port);
26bool hsr_drop_frame(struct hsr_frame_info *frame, struct hsr_port *port);
27int prp_fill_frame_info(__be16 proto, struct sk_buff *skb,
28			struct hsr_frame_info *frame);
29int hsr_fill_frame_info(__be16 proto, struct sk_buff *skb,
30			struct hsr_frame_info *frame);
31#endif /* __HSR_FORWARD_H */