DGNum/hostapd
6
0
Fork 0
Code Issues Pull requests 1 Projects Releases Packages Wiki Activity Actions

Fix OOM handling in neighbor report response handling

Browse source 
The pending neighbor report state needs to be cleared on error path here
to avoid getting stuck with being unable to perform any additional
neighbor reports during the association.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
This commit is contained in:
Jouni Malinen 2017-01-03 17:31:32 +02:00 committed by Jouni Malinen
parent e24a155ee4
commit 6657bb158b
1 changed files with 3 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
wpa_supplicant/rrm.c
View file

@ -85,8 +85,10 @@ void wpas_rrm_process_neighbor_rep(struct wpa_supplicant *wpa_s,
/* skipping the first byte, which is only an id (dialog token) */
neighbor_rep = wpabuf_alloc(report_len - 1);
if (neighbor_rep == NULL)
if (!neighbor_rep) {
wpas_rrm_neighbor_rep_timeout_handler(&wpa_s->rrm, NULL);
return;
}
wpabuf_put_data(neighbor_rep, report + 1, report_len - 1);
wpa_printf(MSG_DEBUG, "RRM: Notifying neighbor report (token = %d)",
report[0]);