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ofp-msgs: Open Flow 1.1 and 1.2 Port Status Messages

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This allows for encoding and decoding Open Flow 1.1 and 1.2 Port Stats
Request and Reply message

Signed-off-by: Simon Horman <horms@verge.net.au>
[blp@nicira.com added ofputil_count_port_stas(), simplified
 interface of ofputil_decode_port_stats(), style changes]
Signed-off-by: Ben Pfaff <blp@nicira.com>
This commit is contained in:
Simon Horman
2012-10-06 19:39:49 +09:00
committed by Ben Pfaff
parent 6dcf2bc367
commit f8e4867eaf
7 changed files with 383 additions and 64 deletions
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15
lib/ofp-util.h
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@@ -620,4 +620,19 @@ union ofp_action *ofputil_actions_clone(const union ofp_action *, size_t n);
/* Handy utility for parsing flows and actions. */
bool ofputil_parse_key_value(char **stringp, char **keyp, char **valuep);
struct ofpbuf *ofputlil_dump_ports(enum ofp_version ofp_version, int16_t port);
struct ofputil_port_stats {
uint16_t port_no;
struct netdev_stats stats;
};
struct ofpbuf *ofputil_encode_dump_ports_request(enum ofp_version ofp_version,
int16_t port);
void ofputil_append_port_stat(struct list *replies,
const struct ofputil_port_stats *ops);
size_t ofputil_count_port_stats(const struct ofp_header *);
int ofputil_decode_port_stats(struct ofputil_port_stats *, struct ofpbuf *msg);
enum ofperr ofputil_decode_port_stats_request(const struct ofp_header *request,
uint16_t *ofp10_port);
#endif /* ofp-util.h */