21 lines
607 B
Diff
21 lines
607 B
Diff
From: Felix Fietkau <nbd@nbd.name>
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Date: Wed, 1 May 2024 18:55:24 +0200
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Subject: [PATCH] AP: add missing null pointer check in hostapd_free_hapd_data
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When called from wpa_supplicant, iface->interfaces can be NULL
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Signed-off-by: Felix Fietkau <nbd@nbd.name>
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---
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--- a/src/ap/hostapd.c
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+++ b/src/ap/hostapd.c
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@@ -502,7 +502,7 @@ void hostapd_free_hapd_data(struct hosta
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struct hapd_interfaces *ifaces = hapd->iface->interfaces;
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size_t i;
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- for (i = 0; i < ifaces->count; i++) {
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+ for (i = 0; ifaces && i < ifaces->count; i++) {
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struct hostapd_iface *iface = ifaces->iface[i];
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size_t j;
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