#include "flow.h"
#include "ofp-errors.h"
#include "openvswitch/types.h"
-#include "ofp-errors.h"
-struct cls_rule;
struct ds;
-struct flow;
+struct match;
struct mf_subfield;
struct ofpact_reg_move;
struct ofpact_reg_load;
+struct ofpact_stack;
struct ofpbuf;
struct nx_action_reg_load;
struct nx_action_reg_move;
+
/* Nicira Extended Match (NXM) flexible flow match helper functions.
*
* See include/openflow/nicira-ext.h for NXM specification.
*/
enum ofperr nx_pull_match(struct ofpbuf *, unsigned int match_len,
- uint16_t priority, struct cls_rule *,
+ struct match *,
ovs_be64 *cookie, ovs_be64 *cookie_mask);
enum ofperr nx_pull_match_loose(struct ofpbuf *, unsigned int match_len,
- uint16_t priority,
- struct cls_rule *, ovs_be64 *cookie,
+ struct match *, ovs_be64 *cookie,
ovs_be64 *cookie_mask);
-enum ofperr oxm_pull_match(struct ofpbuf *, uint16_t priority,
- struct cls_rule *);
-enum ofperr oxm_pull_match_loose(struct ofpbuf *, uint16_t priority,
- struct cls_rule *);
-int nx_put_match(struct ofpbuf *, const struct cls_rule *,
+enum ofperr oxm_pull_match(struct ofpbuf *, struct match *);
+enum ofperr oxm_pull_match_loose(struct ofpbuf *, struct match *);
+int nx_put_match(struct ofpbuf *, const struct match *,
ovs_be64 cookie, ovs_be64 cookie_mask);
-int oxm_put_match(struct ofpbuf *, const struct cls_rule *);
+int oxm_put_match(struct ofpbuf *, const struct match *);
char *nx_match_to_string(const uint8_t *, unsigned int match_len);
char *oxm_match_to_string(const uint8_t *, unsigned int match_len);
struct ofpbuf *ofpacts);
enum ofperr nxm_reg_load_from_openflow(const struct nx_action_reg_load *,
struct ofpbuf *ofpacts);
+enum ofperr nxm_reg_load_from_openflow12_set_field(
+ const struct ofp12_action_set_field * oasf, struct ofpbuf *ofpacts);
enum ofperr nxm_reg_move_check(const struct ofpact_reg_move *,
const struct flow *);
void nxm_reg_load(const struct mf_subfield *, uint64_t src_data,
struct flow *);
+void nxm_parse_stack_action(struct ofpact_stack *, const char *);
+
+void nxm_format_stack_push(const struct ofpact_stack *, struct ds *);
+void nxm_format_stack_pop(const struct ofpact_stack *, struct ds *);
+
+enum ofperr nxm_stack_push_from_openflow(const struct nx_action_stack *,
+ struct ofpbuf *ofpacts);
+enum ofperr nxm_stack_pop_from_openflow(const struct nx_action_stack *,
+ struct ofpbuf *ofpacts);
+enum ofperr nxm_stack_push_check(const struct ofpact_stack *,
+ const struct flow *);
+enum ofperr nxm_stack_pop_check(const struct ofpact_stack *,
+ const struct flow *);
+
+void nxm_stack_push_to_nxast(const struct ofpact_stack *,
+ struct ofpbuf *openflow);
+void nxm_stack_pop_to_nxast(const struct ofpact_stack *,
+ struct ofpbuf *openflow);
+
+void nxm_execute_stack_push(const struct ofpact_stack *,
+ const struct flow *, struct ofpbuf *);
+void nxm_execute_stack_pop(const struct ofpact_stack *,
+ struct flow *, struct ofpbuf *);
+
int nxm_field_bytes(uint32_t header);
int nxm_field_bits(uint32_t header);