From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tony Cheneau Subject: [PATCH net-next 02/15] 6lowpan: next header is not properly set upon decompression of a UDP header. Date: Tue, 23 Oct 2012 00:09:44 -0400 Message-ID: <1350965397-12384-3-git-send-email-tony.cheneau@amnesiak.org> References: <1350965397-12384-1-git-send-email-tony.cheneau@amnesiak.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Alan Ott , linux-zigbee-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org To: "David S. Miller" Return-path: In-Reply-To: <1350965397-12384-1-git-send-email-tony.cheneau-jNfjcPZKvDhg9hUCZPvPmw@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: linux-zigbee-devel-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: netdev.vger.kernel.org This causes a drop of the UDP packet. Signed-off-by: Tony Cheneau --- net/ieee802154/6lowpan.c | 5 ++++- 1 files changed, 4 insertions(+), 1 deletions(-) diff --git a/net/ieee802154/6lowpan.c b/net/ieee802154/6lowpan.c index 6d42c17..b53a71a4 100644 --- a/net/ieee802154/6lowpan.c +++ b/net/ieee802154/6lowpan.c @@ -913,9 +913,12 @@ lowpan_process_data(struct sk_buff *skb) } /* UDP data uncompression */ - if (iphc0 & LOWPAN_IPHC_NH_C) + if (iphc0 & LOWPAN_IPHC_NH_C) { if (lowpan_uncompress_udp_header(skb)) goto drop; + hdr.nexthdr = UIP_PROTO_UDP; + } + /* Not fragmented package */ hdr.payload_len = htons(skb->len); -- 1.7.8.6 ------------------------------------------------------------------------------ Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_sfd2d_oct