1 /* SPDX-License-Identifier: GPL-2.0 */
5 #include <net/act_api.h>
6 #include <linux/tc_act/tc_pedit.h>
8 struct tcf_pedit_key_ex {
9 enum pedit_header_type htype;
14 struct tc_action common;
15 unsigned char tcfp_nkeys;
16 unsigned char tcfp_flags;
17 struct tc_pedit_key *tcfp_keys;
18 struct tcf_pedit_key_ex *tcfp_keys_ex;
20 #define to_pedit(a) ((struct tcf_pedit *)a)
22 static inline bool is_tcf_pedit(const struct tc_action *a)
24 #ifdef CONFIG_NET_CLS_ACT
25 if (a->ops && a->ops->type == TCA_ACT_PEDIT)
31 static inline int tcf_pedit_nkeys(const struct tc_action *a)
33 return to_pedit(a)->tcfp_nkeys;
36 static inline u32 tcf_pedit_htype(const struct tc_action *a, int index)
38 if (to_pedit(a)->tcfp_keys_ex)
39 return to_pedit(a)->tcfp_keys_ex[index].htype;
41 return TCA_PEDIT_KEY_EX_HDR_TYPE_NETWORK;
44 static inline u32 tcf_pedit_cmd(const struct tc_action *a, int index)
46 if (to_pedit(a)->tcfp_keys_ex)
47 return to_pedit(a)->tcfp_keys_ex[index].cmd;
49 return __PEDIT_CMD_MAX;
52 static inline u32 tcf_pedit_mask(const struct tc_action *a, int index)
54 return to_pedit(a)->tcfp_keys[index].mask;
57 static inline u32 tcf_pedit_val(const struct tc_action *a, int index)
59 return to_pedit(a)->tcfp_keys[index].val;
62 static inline u32 tcf_pedit_offset(const struct tc_action *a, int index)
64 return to_pedit(a)->tcfp_keys[index].off;
66 #endif /* __NET_TC_PED_H */