void ofputil_port_to_string(ofp_port_t, char namebuf[OFP_MAX_PORT_NAME_LEN],
size_t bufsize);
+/* Group numbers. */
+enum { MAX_GROUP_NAME_LEN = INT_STRLEN(uint32_t) };
+bool ofputil_group_from_string(const char *, uint32_t *group_id);
+void ofputil_format_group(uint32_t group_id, struct ds *);
+void ofputil_group_to_string(uint32_t group_id,
+ char namebuf[MAX_GROUP_NAME_LEN + 1],
+ size_t bufsize);
+
/* Converting OFPFW10_NW_SRC_MASK and OFPFW10_NW_DST_MASK wildcard bit counts
* to and from IP bitmasks. */
ovs_be32 ofputil_wcbits_to_netmask(int wcbits);
OFPUTIL_P_OF13_OXM = 1 << 6,
#define OFPUTIL_P_ANY_OXM (OFPUTIL_P_OF12_OXM | OFPUTIL_P_OF13_OXM)
+#define OFPUTIL_P_NXM_OF11_UP (OFPUTIL_P_OF10_NXM_ANY | OFPUTIL_P_OF11_STD | \
+ OFPUTIL_P_ANY_OXM)
+
+#define OFPUTIL_P_NXM_OXM_ANY (OFPUTIL_P_OF10_NXM_ANY | OFPUTIL_P_ANY_OXM)
+
+#define OFPUTIL_P_OF11_UP (OFPUTIL_P_OF11_STD | OFPUTIL_P_ANY_OXM)
+
+#define OFPUTIL_P_OF12_UP (OFPUTIL_P_ANY_OXM)
+
+#define OFPUTIL_P_OF13_UP (OFPUTIL_P_OF13_OXM)
+
/* All protocols. */
#define OFPUTIL_P_ANY ((1 << 7) - 1)
const char *ofputil_protocol_to_string(enum ofputil_protocol);
char *ofputil_protocols_to_string(enum ofputil_protocol);
enum ofputil_protocol ofputil_protocols_from_string(const char *);
-enum ofputil_protocol ofputil_usable_protocols(const struct match *);
void ofputil_format_version(struct ds *, enum ofp_version);
void ofputil_format_version_name(struct ds *, enum ofp_version);
uint16_t hard_timeout;
uint32_t buffer_id;
ofp_port_t out_port;
+ uint32_t out_group;
enum ofputil_flow_mod_flags flags;
struct ofpact *ofpacts; /* Series of "struct ofpact"s. */
size_t ofpacts_len; /* Length of ofpacts, in bytes. */
struct ofpbuf *ofputil_encode_flow_mod(const struct ofputil_flow_mod *,
enum ofputil_protocol);
-enum ofputil_protocol ofputil_flow_mod_usable_protocols(
- const struct ofputil_flow_mod *fms, size_t n_fms);
-
/* Flow stats or aggregate stats request, independent of protocol. */
struct ofputil_flow_stats_request {
bool aggregate; /* Aggregate results? */
ovs_be64 cookie;
ovs_be64 cookie_mask;
ofp_port_t out_port;
+ uint32_t out_group;
uint8_t table_id;
};
struct ofputil_flow_stats_request *, const struct ofp_header *);
struct ofpbuf *ofputil_encode_flow_stats_request(
const struct ofputil_flow_stats_request *, enum ofputil_protocol);
-enum ofputil_protocol ofputil_flow_stats_request_usable_protocols(
- const struct ofputil_flow_stats_request *);
/* Flow stats reply, independent of protocol. */
struct ofputil_flow_stats {
struct ofpbuf *ofputil_encode_port_mod(const struct ofputil_port_mod *,
enum ofputil_protocol);
+/* Abstract ofp_table_mod. */
+struct ofputil_table_mod {
+ uint8_t table_id; /* ID of the table, 0xff indicates all tables. */
+ uint32_t config;
+};
+
+enum ofperr ofputil_decode_table_mod(const struct ofp_header *,
+ struct ofputil_table_mod *);
+struct ofpbuf *ofputil_encode_table_mod(const struct ofputil_table_mod *,
+ enum ofputil_protocol);
+
/* Meter band configuration for all supported band types. */
struct ofputil_meter_band {
uint16_t type;
void ofputil_append_queue_stat(struct list *replies,
const struct ofputil_queue_stats *oqs);
+/* Bucket for use in groups. */
+struct ofputil_bucket {
+ struct list list_node;
+ uint16_t weight; /* Relative weight, for "select" groups. */
+ ofp_port_t watch_port; /* Port whose state affects whether this bucket
+ * is live. Only required for fast failover
+ * groups. */
+ uint32_t watch_group; /* Group whose state affects whether this
+ * bucket is live. Only required for fast
+ * failover groups. */
+ struct ofpact *ofpacts; /* Series of "struct ofpact"s. */
+ size_t ofpacts_len; /* Length of ofpacts, in bytes. */
+};
+
+/* Protocol-independent group_mod. */
+struct ofputil_group_mod {
+ uint16_t command; /* One of OFPGC11_*. */
+ uint8_t type; /* One of OFPGT11_*. */
+ uint32_t group_id; /* Group identifier. */
+ struct list buckets; /* Contains "struct ofputil_bucket"s. */
+};
+
+struct bucket_counter {
+ uint64_t packet_count; /* Number of packets processed by bucket. */
+ uint64_t byte_count; /* Number of bytes processed by bucket. */
+};
+
+/* Group stats reply, independent of protocol. */
+struct ofputil_group_stats {
+ uint32_t group_id; /* Group identifier. */
+ uint32_t ref_count;
+ uint64_t packet_count; /* Packet count, UINT64_MAX if unknown. */
+ uint64_t byte_count; /* Byte count, UINT64_MAX if unknown. */
+ uint32_t duration_sec; /* UINT32_MAX if unknown. */
+ uint32_t duration_nsec;
+ uint32_t n_buckets;
+ struct bucket_counter *bucket_stats;
+};
+
+/* Group features reply, independent of protocol. */
+struct ofputil_group_features {
+ uint32_t types; /* Bitmap of OFPGT_* values supported. */
+ uint32_t capabilities; /* Bitmap of OFPGFC12_* capability supported. */
+ uint32_t max_groups[4]; /* Maximum number of groups for each type. */
+ uint32_t actions[4]; /* Bitmaps of OFPAT_* that are supported. */
+};
+
+/* Group desc reply, independent of protocol. */
+struct ofputil_group_desc {
+ uint8_t type; /* One of OFPGT_*. */
+ uint32_t group_id; /* Group identifier. */
+ struct list buckets; /* Contains "struct ofputil_bucket"s. */
+};
+
+void ofputil_bucket_list_destroy(struct list *buckets);
+
+struct ofpbuf *ofputil_encode_group_stats_request(enum ofp_version,
+ uint32_t group_id);
+enum ofperr ofputil_decode_group_stats_request(
+ const struct ofp_header *request, uint32_t *group_id);
+void ofputil_append_group_stats(struct list *replies,
+ const struct ofputil_group_stats *);
+struct ofpbuf *ofputil_encode_group_features_request(enum ofp_version);
+struct ofpbuf *ofputil_encode_group_features_reply(
+ const struct ofputil_group_features *, const struct ofp_header *request);
+void ofputil_decode_group_features_reply(const struct ofp_header *,
+ struct ofputil_group_features *);
+struct ofpbuf *ofputil_encode_group_mod(enum ofp_version ofp_version,
+ const struct ofputil_group_mod *gm);
+
+enum ofperr ofputil_decode_group_mod(const struct ofp_header *,
+ struct ofputil_group_mod *);
+
+int ofputil_decode_group_stats_reply(struct ofpbuf *,
+ struct ofputil_group_stats *);
+
+int ofputil_decode_group_desc_reply(struct ofputil_group_desc *,
+ struct ofpbuf *);
+
+void ofputil_append_group_desc_reply(const struct ofputil_group_desc *,
+ struct list *buckets,
+ struct list *replies);
+struct ofpbuf *ofputil_encode_group_desc_request(enum ofp_version);
+
#endif /* ofp-util.h */
git://git.onelab.eu / sliver-openvswitch.git / blobdiff