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P2P: Allow GO BSSID to be specified for P2P_GROUP_ADD commands

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This allows the control interface to be used similarly to the way D-Bus
interface was extended to force a specific GO BSSID for optimizing
scanning.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
This commit is contained in:
Jouni Malinen 2023-02-22 14:11:17 +02:00 committed by Jouni Malinen
parent 0430756e65
commit c31600ce12
1 changed files with 11 additions and 3 deletions
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14
wpa_supplicant/ctrl_iface.c
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@ -7113,7 +7113,8 @@ static int p2p_ctrl_invite(struct wpa_supplicant *wpa_s, char *cmd)
static int p2p_ctrl_group_add_persistent(struct wpa_supplicant *wpa_s,
int id, int freq, int vht_center_freq2,
int ht40, int vht, int vht_chwidth,
int he, int edmg, bool allow_6ghz)
int he, int edmg, bool allow_6ghz,
const u8 *go_bssid)
{
struct wpa_ssid *ssid;
@ -7128,7 +7129,8 @@ static int p2p_ctrl_group_add_persistent(struct wpa_supplicant *wpa_s,
return wpas_p2p_group_add_persistent(wpa_s, ssid, 0, freq,
vht_center_freq2, 0, ht40, vht,
vht_chwidth, he, edmg,
NULL, 0, 0, allow_6ghz, 0, NULL);
NULL, 0, 0, allow_6ghz, 0,
go_bssid);
}
@ -7142,6 +7144,7 @@ static int p2p_ctrl_group_add(struct wpa_supplicant *wpa_s, char *cmd)
int edmg = wpa_s->conf->p2p_go_edmg;
int max_oper_chwidth, chwidth = 0, freq2 = 0;
char *token, *context = NULL;
u8 go_bssid_buf[ETH_ALEN], *go_bssid = NULL;
#ifdef CONFIG_ACS
int acs = 0;
#endif /* CONFIG_ACS */
@ -7170,6 +7173,10 @@ static int p2p_ctrl_group_add(struct wpa_supplicant *wpa_s, char *cmd)
persistent = 1;
} else if (os_strcmp(token, "allow_6ghz") == 0) {
allow_6ghz = true;
} else if (os_strncmp(token, "go_bssid=", 9) == 0) {
if (hwaddr_aton(token + 9, go_bssid_buf))
return -1;
go_bssid = go_bssid_buf;
} else {
wpa_printf(MSG_DEBUG,
"CTRL: Invalid P2P_GROUP_ADD parameter: '%s'",
@ -7213,7 +7220,8 @@ static int p2p_ctrl_group_add(struct wpa_supplicant *wpa_s, char *cmd)
return p2p_ctrl_group_add_persistent(wpa_s, group_id,
freq, freq2, ht40, vht,
max_oper_chwidth, he,
edmg, allow_6ghz);
edmg, allow_6ghz,
go_bssid);
return wpas_p2p_group_add(wpa_s, persistent, freq, freq2, ht40, vht,
max_oper_chwidth, he, edmg, allow_6ghz);