/*
 ******************************************************************************
 * Copyright (c) 2018, The Linux Foundation. All rights reserved.
 * Permission to use, copy, modify, and/or distribute this software for
 * any purpose with or without fee is hereby granted, provided that the
 * above copyright notice and this permission notice appear in all copies.
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
 * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 * ****************************************************************************
 */

#ifndef __NSS_QRFS_STATS_H
#define __NSS_QRFS_STATS_H

/*
 * QRFS node statistics
 */
enum nss_qrfs_stats_types {
	NSS_QRFS_STATS_INVALID_OFFSET = NSS_STATS_NODE_MAX,
					/* Number of packets with invalid L3, L4 offset */
	NSS_QRFS_STATS_UNKNOWN_PROTO,	/* Number of packets with protocol other than TCP, UDP */
	NSS_QRFS_STATS_IPV4_FLOW_HITS,	/* Number of IPv4 flow rule hits */
	NSS_QRFS_STATS_IPV6_FLOW_HITS,	/* Number of IPv6 flow rule hits */
	NSS_QRFS_STATS_MAX,
};

/*
 * QRFS statistics APIs
 */
extern void nss_qrfs_stats_sync(struct nss_ctx_instance *nss_ctx, struct nss_qrfs_stats_sync_msg *nqssm);
extern void nss_qrfs_stats_dentry_create(void);

#endif /* __NSS_QRFS_STATS_H */