packages/net/haproxy/patches/0023-BUG-MINOR-http-don-t-process-abortonclose-when-1.4.22.diff
heil 76932a1f75 package: haproxy
- refresh patches



git-svn-id: svn://svn.openwrt.org/openwrt/packages@35092 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-01-10 23:49:52 +00:00

29 lines
1.3 KiB
Diff

From d978423607b6666ca8dd3257d860558ead1b94af Mon Sep 17 00:00:00 2001
From: Willy Tarreau <w@1wt.eu>
Date: Sun, 30 Dec 2012 00:50:35 +0100
Subject: BUG/MINOR: http: don't process abortonclose when request was sent
option abortonclose may cause a valid connection to be aborted just
after the request has been sent. This is because we check for it
during the session establishment sequence before checking for write
activity. So if the abort and the connect complete at the same time,
the abort is still considered. Let's check for an explicity partial
write before aborting.
This fix should be backported to 1.4 too.
(cherry picked from commit a7a7ebc38280d7a04192bf95e6852222f4bd8140)
Index: haproxy-1.4.22/src/session.c
===================================================================
--- haproxy-1.4.22.orig/src/session.c
+++ haproxy-1.4.22/src/session.c
@@ -203,7 +203,8 @@ int sess_update_st_con_tcp(struct sessio
}
/* OK, maybe we want to abort */
- if (unlikely((rep->flags & BF_SHUTW) ||
+ if (!(req->flags & BF_WRITE_PARTIAL) &&
+ unlikely((rep->flags & BF_SHUTW) ||
((req->flags & BF_SHUTW_NOW) && /* FIXME: this should not prevent a connection from establishing */
(((req->flags & (BF_OUT_EMPTY|BF_WRITE_ACTIVITY)) == BF_OUT_EMPTY) ||
s->be->options & PR_O_ABRT_CLOSE)))) {