upstream/haproxy
1
0
Fork 0
mirror of https://github.com/haproxy/haproxy.git synced 2026-04-24 15:49:14 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions 9

MEDIUM: mux_pt: make cs_shutr() / cs_shutw() properly close the connection

Browse source 
Now these functions are able to automatically close both the transport
and the socket layer, causing the whole connection to be torn down if
needed.

The two shutdown modes are implemented for both directions, and when
a direction is closed, if it sees the other one is closed as well, it
completes by closing the connection. This is similar to what is performed
in the stream interface.

It's not deployed yet but the purpose is to get rid of conn_full_close()
where only conn_stream should be known.
This commit is contained in:
Willy Tarreau 2017-10-05 18:47:38 +02:00
parent 6978db35e9
commit 4b79524591
1 changed files with 10 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
src/mux_pt.c
View file

@ -122,14 +122,24 @@ static void mux_pt_detach(struct conn_stream *cs)
static void mux_pt_shutr(struct conn_stream *cs, enum cs_shr_mode mode)
{
if (cs->flags & CS_FL_SHR)
return;
if (conn_xprt_ready(cs->conn) && cs->conn->xprt->shutr)
cs->conn->xprt->shutr(cs->conn, (mode == CS_SHR_DRAIN));
if (cs->flags & CS_FL_SHW)
conn_full_close(cs->conn);
}
static void mux_pt_shutw(struct conn_stream *cs, enum cs_shw_mode mode)
{
if (cs->flags & CS_FL_SHW)
return;
if (conn_xprt_ready(cs->conn) && cs->conn->xprt->shutw)
cs->conn->xprt->shutw(cs->conn, (mode == CS_SHW_NORMAL));
if (!(cs->flags & CS_FL_SHR))
conn_sock_shutw(cs->conn);
else
conn_full_close(cs->conn);
}
/*