MINOR: stats: define additional flag px cap on domain

This flag can be used to determine on what type of proxy object the
statistics should be relevant. It will be useful when adding dynamic
statistics. Currently, this flag is not used.
This commit is contained in:
Amaury Denoyelle 2020-10-05 11:49:38 +02:00 committed by Christopher Faulet
parent 072f97eddf
commit 72b16e5173
3 changed files with 19 additions and 0 deletions

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@ -51,6 +51,7 @@
#define STATS_TYPE_SO 3
#define STATS_DOMAIN (0) /* used for bitshifting, type of statistics, for now only proxy is available */
#define STATS_PX_CAP (8) /* used for bitshifting, differentiate obj1 type for proxy statistics */
/* HTTP stats : applet.st0 */
enum {
@ -460,4 +461,14 @@ enum stats_domain {
STATS_DOMAIN_MASK = 0xff
};
/* used in a flag as a 1 byte field */
enum stats_domain_px_cap {
STATS_PX_CAP_FE = 0x01,
STATS_PX_CAP_BE = 0x02,
STATS_PX_CAP_SRV = 0x04,
STATS_PX_CAP_LI = 0x08,
STATS_PX_CAP_MASK = 0xff
};
#endif /* _HAPROXY_STATS_T_H */

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@ -120,6 +120,9 @@ static inline struct field mkf_flt(uint32_t type, double value)
return f;
}
#define MK_STATS_PROXY_DOMAIN(px_cap) \
((px_cap) << STATS_PX_CAP | STATS_DOMAIN_PROXY)
#endif /* _HAPROXY_STATS_H */
/*

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@ -262,6 +262,11 @@ static inline uint8_t stats_get_domain(uint32_t domain)
return domain >> STATS_DOMAIN & STATS_DOMAIN_MASK;
}
static inline enum stats_domain_px_cap stats_px_get_cap(uint32_t domain)
{
return domain >> STATS_PX_CAP & STATS_PX_CAP_MASK;
}
static void stats_dump_json_schema(struct buffer *out);
int stats_putchk(struct channel *chn, struct htx *htx, struct buffer *chk)