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.
diff --git a/src/proto_http.c b/src/proto_http.c
index f9dc8a1..e72e7e9 100644
--- a/src/proto_http.c
+++ b/src/proto_http.c
@@ -5413,8 +5413,8 @@
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) {
@@ -5542,8 +5542,8 @@
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) {