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AP MLD: Provide Link ID when requesting current seqnum for a group key

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This is needed to match the key configuration design with a single
netdev and the nl80211 driver interface.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
This commit is contained in:
Jouni Malinen 2023-06-15 17:43:17 +03:00 • committed by Jouni Malinen
parent 19b6a1513f
commit aa4b8492e4
9 changed files with 29 additions and 12 deletions
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4
src/ap/ap_drv_ops.c
View file

@ -553,12 +553,12 @@ int hostapd_set_ieee8021x(struct hostapd_data *hapd,
int hostapd_get_seqnum(const char *ifname, struct hostapd_data *hapd,
const u8 *addr, int idx, u8 *seq)
const u8 *addr, int idx, int link_id, u8 *seq)
{
if (hapd->driver == NULL || hapd->driver->get_seqnum == NULL)
return 0;
return hapd->driver->get_seqnum(ifname, hapd->drv_priv, addr, idx,
seq);
link_id, seq);
}

2
src/ap/ap_drv_ops.h
View file

@ -62,7 +62,7 @@ int hostapd_if_remove(struct hostapd_data *hapd, enum wpa_driver_if_type type,
int hostapd_set_ieee8021x(struct hostapd_data *hapd,
struct wpa_bss_params *params);
int hostapd_get_seqnum(const char *ifname, struct hostapd_data *hapd,
const u8 *addr, int idx, u8 *seq);
const u8 *addr, int idx, int link_id, u8 *seq);
int hostapd_flush(struct hostapd_data *hapd);
int hostapd_set_freq(struct hostapd_data *hapd, enum hostapd_hw_mode mode,
int freq, int channel, int edmg, u8 edmg_channel,

9
src/ap/wpa_auth_glue.c
View file

@ -511,7 +511,14 @@ static int hostapd_wpa_auth_get_seqnum(void *ctx, const u8 *addr, int idx,
u8 *seq)
{
struct hostapd_data *hapd = ctx;
return hostapd_get_seqnum(hapd->conf->iface, hapd, addr, idx, seq);
int link_id = -1;
#ifdef CONFIG_IEEE80211BE
if (hapd->conf->mld_ap && idx)
link_id = hapd->mld_link_id;
#endif /* CONFIG_IEEE80211BE */
return hostapd_get_seqnum(hapd->conf->iface, hapd, addr, idx, link_id,
seq);
}