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P2P: Filter Probe Request frames based on DA and BSSID in Listen state

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Only accept Probe Request frames that have a Wildcard BSSID and a
destination address that matches with our P2P Device Address or is the
broadcast address per P2P specification 3.1.2.1.1.
This commit is contained in:
Jouni Malinen 2011-07-15 20:25:53 +03:00
parent 15f0961447
commit 04a85e4401
15 changed files with 72 additions and 22 deletions
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3
src/ap/beacon.c
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@ -217,7 +217,8 @@ void handle_probe_req(struct hostapd_data *hapd,
for (i = 0; hapd->probereq_cb && i < hapd->num_probereq_cb; i++)
if (hapd->probereq_cb[i].cb(hapd->probereq_cb[i].ctx,
mgmt->sa, ie, ie_len) > 0)
mgmt->sa, mgmt->da, mgmt->bssid,
ie, ie_len) > 0)
return;
if (!hapd->iconf->send_probe_response)