Commit cd855104 authored by Gaetan Perrot's avatar Gaetan Perrot Committed by Daniel DeGrasse
Browse files

modules: hostap: hapd_events: Fix possible null deference 

Move usage of ap_ctx pointers after null checks to prevent potential
crashes.

Signed-off-by: default avatarGaetan Perrot <gaetan.perrot@spacecubics.com>
parent b6a5202e

modules/hostap/src/hapd_events.c

+3 −1
Changes for modules/hostap/src/hapd_events.c: 3 added lines, 1 removed line.
Original line number Diff line number Diff line
@@ -69,13 +69,15 @@ int hostapd_send_wifi_mgmt_ap_sta_event(struct hostapd_iface *ap_ctx, 
					void *data)

{

	struct sta_info *sta = data;

	char *ifname = ap_ctx->bss[0]->conf->iface;

	char *ifname;

	struct wifi_ap_sta_info sta_info = { 0 };



	if (!ap_ctx || !sta) {

		return -EINVAL;

	}



	ifname = ap_ctx->bss[0]->conf->iface;



	memcpy(sta_info.mac, sta->addr, sizeof(sta_info.mac));



	if (event == NET_EVENT_WIFI_CMD_AP_STA_CONNECTED) {

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