From af9b52e92be8ca6a07f9156dcb0b08dd2ad8db75 Mon Sep 17 00:00:00 2001 From: Christopher Faulet Date: Thu, 20 Jul 2017 11:05:10 +0200 Subject: [PATCH 15/18] BUG/MAJOR: http: Fix possible infinity loop in http_sync_(req|res)_state In commit "MINOR: http: Switch requests/responses in TUNNEL mode only by checking txn flags", it is possible to have an infinite loop on HTTP_MSG_CLOSING state. (cherry picked from commit 56d260916f61e48c8b2f1fd2f9431afac776d160) Signed-off-by: William Lallemand --- src/proto_http.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/proto_http.c b/src/proto_http.c index e776e4d5..4a030013 100644 --- a/src/proto_http.c +++ b/src/proto_http.c @@ -5394,8 +5394,8 @@ int http_sync_req_state(struct stream *s) else if (chn->flags & CF_SHUTW) { txn->req.err_state = txn->req.msg_state; txn->req.msg_state = HTTP_MSG_ERROR; - goto wait_other_side; } + goto wait_other_side; } if (txn->req.msg_state == HTTP_MSG_CLOSED) { @@ -5523,8 +5523,8 @@ int http_sync_res_state(struct stream *s) s->be->be_counters.cli_aborts++; if (objt_server(s->target)) objt_server(s->target)->counters.cli_aborts++; - goto wait_other_side; } + goto wait_other_side; } if (txn->rsp.msg_state == HTTP_MSG_CLOSED) { -- 2.13.0