* See the License for the specific language governing permissions and
* limitations under the License. */
-#ifndef OFPROT_DPIF_XLATE_H
-#define OFPROT_DPIF_XLATE_H 1
+#ifndef OFPROTO_DPIF_XLATE_H
+#define OFPROTO_DPIF_XLATE_H 1
#include "flow.h"
#include "meta-flow.h"
#include "ofpbuf.h"
#include "ofproto-dpif-mirror.h"
#include "ofproto-dpif.h"
-#include "tag.h"
+#include "ofproto.h"
+#include "stp.h"
+
+struct bfd;
+struct bond;
+struct dpif;
+struct lacp;
+struct dpif_ipfix;
+struct dpif_sflow;
+struct mac_learning;
struct xlate_out {
/* Wildcards relevant in translation. Any fields that were used to
* set. */
struct flow_wildcards wc;
- tag_type tags; /* Tags associated with actions. */
enum slow_path_reason slow; /* 0 if fast path may be used. */
+ bool fail_open; /* Initial rule is fail open? */
bool has_learn; /* Actions include NXAST_LEARN? */
bool has_normal; /* Actions output to OFPP_NORMAL? */
bool has_fin_timeout; /* Actions include NXAST_FIN_TIMEOUT? */
* not if we are just revalidating. */
bool may_learn;
- /* The rule initiating translation or NULL. */
+ /* If the caller of xlate_actions() doesn't need the flow_wildcards
+ * contained in struct xlate_out. 'skip_wildcards' can be set to true
+ * disabling the expensive wildcard computation. When true, 'wc' in struct
+ * xlate_out is undefined and should not be read. */
+ bool skip_wildcards;
+
+ /* The rule initiating translation or NULL. If both 'rule' and 'ofpacts'
+ * are NULL, xlate_actions() will do the initial rule lookup itself. */
struct rule_dpif *rule;
/* The actions to translate. If 'rule' is not NULL, these may be NULL. */
/* Union of the set of TCP flags seen so far in this flow. (Used only by
* NXAST_FIN_TIMEOUT. Set to zero to avoid updating updating rules'
* timeouts.) */
- uint8_t tcp_flags;
+ uint16_t tcp_flags;
/* If nonnull, flow translation calls this function just before executing a
* resubmit or OFPP_TABLE action. In addition, disables logging of traces
const struct dpif_flow_stats *resubmit_stats;
};
-void xlate_actions(struct xlate_in *, struct xlate_out *);
+extern struct ovs_rwlock xlate_rwlock;
+
+void xlate_ofproto_set(struct ofproto_dpif *, const char *name,
+ struct dpif *, struct rule_dpif *miss_rule,
+ struct rule_dpif *no_packet_in_rule,
+ const struct mac_learning *, struct stp *,
+ const struct mbridge *, const struct dpif_sflow *,
+ const struct dpif_ipfix *, const struct netflow *,
+ enum ofp_config_flags, bool forward_bpdu,
+ bool has_in_band, bool variable_length_userdata)
+ OVS_REQ_WRLOCK(xlate_rwlock);
+void xlate_remove_ofproto(struct ofproto_dpif *) OVS_REQ_WRLOCK(xlate_rwlock);
+
+void xlate_bundle_set(struct ofproto_dpif *, struct ofbundle *,
+ const char *name, enum port_vlan_mode, int vlan,
+ unsigned long *trunks, bool use_priority_tags,
+ const struct bond *, const struct lacp *,
+ bool floodable) OVS_REQ_WRLOCK(xlate_rwlock);
+void xlate_bundle_remove(struct ofbundle *) OVS_REQ_WRLOCK(xlate_rwlock);
+
+void xlate_ofport_set(struct ofproto_dpif *, struct ofbundle *,
+ struct ofport_dpif *, ofp_port_t, odp_port_t,
+ const struct netdev *, const struct cfm *,
+ const struct bfd *, struct ofport_dpif *peer,
+ int stp_port_no, const struct ofproto_port_queue *qdscp,
+ size_t n_qdscp, enum ofputil_port_config,
+ enum ofputil_port_state, bool is_tunnel,
+ bool may_enable) OVS_REQ_WRLOCK(xlate_rwlock);
+void xlate_ofport_remove(struct ofport_dpif *) OVS_REQ_WRLOCK(xlate_rwlock);
+
+int xlate_receive(const struct dpif_backer *, struct ofpbuf *packet,
+ const struct nlattr *key, size_t key_len,
+ struct flow *, enum odp_key_fitness *,
+ struct ofproto_dpif **, struct dpif_ipfix **,
+ struct dpif_sflow **, struct netflow **,
+ odp_port_t *odp_in_port)
+ OVS_EXCLUDED(xlate_rwlock);
+
+void xlate_actions(struct xlate_in *, struct xlate_out *)
+ OVS_EXCLUDED(xlate_rwlock);
void xlate_in_init(struct xlate_in *, struct ofproto_dpif *,
- const struct flow *, struct rule_dpif *,
- uint8_t tcp_flags, const struct ofpbuf *packet);
+ const struct flow *, struct rule_dpif *, uint16_t tcp_flags,
+ const struct ofpbuf *packet);
void xlate_out_uninit(struct xlate_out *);
void xlate_actions_for_side_effects(struct xlate_in *);
void xlate_out_copy(struct xlate_out *dst, const struct xlate_out *src);
+int xlate_send_packet(const struct ofport_dpif *, struct ofpbuf *);
+
#endif /* ofproto-dpif-xlate.h */