From: Chun-Yeow Yeoh <yeohchunyeow@cozybit.com>
To: linux-wireless@vger.kernel.org
Cc: johannes@sipsolutions.net, linville@tuxdriver.com,
devel@lists.open80211s.org, distro11s@cozybit.com,
Chun-Yeow Yeoh <yeohchunyeow@cozybit.com>
Subject: [PATCH] mac80211: only respond to probe request with mesh ID
Date: Thu, 22 Aug 2013 09:44:05 -0700 [thread overview]
Message-ID: <1377189845-4843-1-git-send-email-yeohchunyeow@gmail.com> (raw)
From: Chun-Yeow Yeoh <yeohchunyeow@cozybit.com>
Previously, the mesh STA responds to probe request from legacy STA
but now it will respond to legacy STA only if the legacy STA has
included the specific mesh ID or wildcard mesh ID in the probe request.
Signed-off-by: Chun-Yeow Yeoh <yeohchunyeow@cozybit.com>
Acked-by: Thomas Pedersen <thomas@cozybit.com>
Acked-by: Javier Cardona <javier@cozybit.com>
---
net/mac80211/mesh.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c
index 885a5f6..a660fb8 100644
--- a/net/mac80211/mesh.c
+++ b/net/mac80211/mesh.c
@@ -832,6 +832,9 @@ ieee80211_mesh_rx_probe_req(struct ieee80211_sub_if_data *sdata,
ieee802_11_parse_elems(pos, len - baselen, false, &elems);
+ if(!elems.mesh_id)
+ return;
+
/* 802.11-2012 10.1.4.3.2 */
if ((!ether_addr_equal(mgmt->da, sdata->vif.addr) &&
!is_broadcast_ether_addr(mgmt->da)) ||
--
1.7.9.5
reply other threads:[~2013-08-22 16:44 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1377189845-4843-1-git-send-email-yeohchunyeow@gmail.com \
--to=yeohchunyeow@cozybit.com \
--cc=devel@lists.open80211s.org \
--cc=distro11s@cozybit.com \
--cc=johannes@sipsolutions.net \
--cc=linux-wireless@vger.kernel.org \
--cc=linville@tuxdriver.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox