MINOR: filters: Add stream_filters structure to hide filters info
From the stream point of view, this new structure is opaque. it hides filters
implementation details. So, impact for future optimizations will be reduced
(well, we hope so...).
Some small improvements has been made in filters.c to avoid useless checks.
diff --git a/include/types/stream.h b/include/types/stream.h
index e2efc93..8687726 100644
--- a/include/types/stream.h
+++ b/include/types/stream.h
@@ -125,12 +125,6 @@
struct http_txn *txn; /* current HTTP transaction being processed. Should become a list. */
- struct {
- struct list filters;
- struct filter *current[2]; /* 0: request, 1: response */
- char has_filters;
- } strm_flt;
-
struct task *task; /* the task associated with this stream */
struct list list; /* position in global streams list */
struct list by_srv; /* position in server stream list */
@@ -146,6 +140,8 @@
struct stkctr stkctr[MAX_SESS_STKCTR]; /* content-aware stick counters */
+ struct strm_flt strm_flt; /* current state of filters active on this stream */
+
char **req_cap; /* array of captures from the request (may be NULL) */
char **res_cap; /* array of captures from the response (may be NULL) */
struct vars vars_txn; /* list of variables for the txn scope. */