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MINOR: stream-int: split si_prepare_embedded into si_prepare_none and si_prepare_applet

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si_prepare_embedded() was used both to attach an applet and to detach
anything from a stream interface. Split it into si_prepare_none() to
detach and si_prepare_applet() to attach an applet.

si->conn->target is now assigned from within these two functions instead
of their respective callers.
This commit is contained in:
Willy Tarreau 2013-09-29 17:19:56 +02:00
parent 9b6c2c721e
commit 372d6708fb
3 changed files with 11 additions and 5 deletions
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10
include/proto/stream_interface.h
View File

@ -51,6 +51,13 @@ static inline const struct protocol *si_ctrl(struct stream_interface *si)
return si->conn->ctrl; return si->conn->ctrl;
} }
static inline void si_prepare_none(struct stream_interface *si)
{
si->ops = &si_embedded_ops;
conn_prepare(si->conn, NULL, NULL, NULL, si);
si->conn->target = NULL;
}
static inline void si_prepare_conn(struct stream_interface *si, const struct protocol *ctrl, const struct xprt_ops *xprt) static inline void si_prepare_conn(struct stream_interface *si, const struct protocol *ctrl, const struct xprt_ops *xprt)
{ {
si->ops = &si_conn_ops; si->ops = &si_conn_ops;
@ -63,10 +70,11 @@ static inline void si_takeover_conn(struct stream_interface *si, const struct pr
conn_assign(si->conn, &si_conn_cb, ctrl, xprt, si); conn_assign(si->conn, &si_conn_cb, ctrl, xprt, si);
} }
static inline void si_prepare_embedded(struct stream_interface *si) static inline void si_prepare_applet(struct stream_interface *si, struct si_applet *applet)
{ {
si->ops = &si_embedded_ops; si->ops = &si_embedded_ops;
conn_prepare(si->conn, NULL, NULL, NULL, si); conn_prepare(si->conn, NULL, NULL, NULL, si);
si->conn->target = &applet->obj_type;
} }
/* Sends a shutr to the connection using the data layer */ /* Sends a shutr to the connection using the data layer */

3
src/session.c
View File

@ -469,8 +469,7 @@ int session_complete(struct session *s)
s->si[1].conn_retries = 0; /* used for logging too */ s->si[1].conn_retries = 0; /* used for logging too */
s->si[1].release = NULL; s->si[1].release = NULL;
s->si[1].send_proxy_ofs = 0; s->si[1].send_proxy_ofs = 0;
s->si[1].conn->target = NULL; si_prepare_none(&s->si[1]);
si_prepare_embedded(&s->si[1]);
s->si[1].exp = TICK_ETERNITY; s->si[1].exp = TICK_ETERNITY;
s->si[1].flags = SI_FL_NONE; s->si[1].flags = SI_FL_NONE;

3
src/stream_interface.c
View File

@ -358,8 +358,7 @@ struct task *stream_int_register_handler(struct stream_interface *si, struct si_
{ {
DPRINTF(stderr, "registering handler %p for si %p (was %p)\n", app, si, si->owner); DPRINTF(stderr, "registering handler %p for si %p (was %p)\n", app, si, si->owner);
si_prepare_embedded(si); si_prepare_applet(si, app);
si->conn->target = &app->obj_type;
si->release = app->release; si->release = app->release;
si->flags |= SI_FL_WAIT_DATA; si->flags |= SI_FL_WAIT_DATA;
return si->owner; return si->owner;