1 /* SPDX-License-Identifier: BSD-3-Clause
2 * Copyright(c) 2017 Intel Corporation
5 #ifndef _RTE_FLOW_CLASSIFY_PARSE_H_
6 #define _RTE_FLOW_CLASSIFY_PARSE_H_
8 #include <rte_ethdev.h>
17 extern enum rte_flow_classify_table_type table_type;
19 struct classify_action {
20 /* Flow action mask */
24 /** Integer value to return with packets */
25 struct rte_flow_action_mark mark;
26 /** Flow rule counter */
27 struct rte_flow_query_count counter;
31 typedef int (*parse_filter_t)(const struct rte_flow_attr *attr,
32 const struct rte_flow_item pattern[],
33 const struct rte_flow_action actions[],
34 struct rte_eth_ntuple_filter *filter,
35 struct rte_flow_error *error);
37 /* Skip all VOID items of the pattern */
39 classify_pattern_skip_void_item(struct rte_flow_item *items,
40 const struct rte_flow_item *pattern);
42 /* Find the first VOID or non-VOID item pointer */
43 const struct rte_flow_item *
44 classify_find_first_item(const struct rte_flow_item *item, bool is_void);
47 /* Find if there's parse filter function matched */
49 classify_find_parse_filter_func(struct rte_flow_item *pattern);
52 struct classify_action *
53 classify_get_flow_action(void);
59 #endif /* _RTE_FLOW_CLASSIFY_PARSE_H_ */