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openflow-1.1+: OFPT_TABLE_MOD (part 1)

Added infrastructure to support Openflow OFPT_TABLE_MOD message. This patch
does not include the flexible table miss handling code that is necessary to
support the semantics specified in OFPT_TABLE_MOD messages.

Current flow miss behavior continues to conform to Openflow 1.0.  Future
commits to add more flexible table miss support are needed to fully support
OPFT_TABLE_MOD for Openflow-1.1+.

Signed-off-by: Andy Zhou <azhou@nicira.com>
Signed-off-by: Ben Pfaff <blp@nicira.com>
This commit is contained in:
Andy Zhou
2013-09-07 03:02:32 -07:00
committed by Ben Pfaff
parent 451564513e
commit 918f2b8270
13 changed files with 287 additions and 3 deletions

View File

@@ -31,6 +31,7 @@ struct ofputil_flow_monitor_request;
struct ofputil_flow_stats_request;
struct ofputil_group_mod;
struct ofputil_meter_mod;
struct ofputil_table_mod;
enum ofputil_protocol;
char *parse_ofp_str(struct ofputil_flow_mod *, int command, const char *str_,
@@ -41,6 +42,12 @@ char *parse_ofp_flow_mod_str(struct ofputil_flow_mod *, const char *string,
uint16_t command,
enum ofputil_protocol *usable_protocols)
WARN_UNUSED_RESULT;
char *parse_ofp_table_mod(struct ofputil_table_mod *,
const char *table_id, const char *flow_miss_handling,
enum ofputil_protocol *usable_protocols)
WARN_UNUSED_RESULT;
char *parse_ofp_flow_mod_file(const char *file_name, uint16_t command,
struct ofputil_flow_mod **fms, size_t *n_fms,
enum ofputil_protocol *usable_protocols)