P2P: Add support for VHT 80+80 MHz and 160 MHz
The new max_oper_chwidth and freq2 arguments to P2P_CONNECT, P2P_INVITE, and P2P_GROUP_ADD control interface commands can be used to request larger VHT operating channel bandwidth to be used than the previously used maximum 80 MHz. Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
This commit is contained in:
Ahmad Kholaif
Jouni Malinen
parent
bee5d8e067
commit
c27f4c9006
8 changed files with 185 additions and 47 deletions
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@ -99,6 +99,10 @@ struct p2p_go_neg_results {
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int vht;
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u8 max_oper_chwidth;
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unsigned int vht_center_freq2;
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/**
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* ssid - SSID of the group
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*/
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@ -56,12 +56,32 @@ static void wpas_conf_ap_vht(struct wpa_supplicant *wpa_s,
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if (!conf->secondary_channel)
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goto no_vht;
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center_chan = wpas_p2p_get_vht80_center(wpa_s, mode, channel);
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switch (conf->vht_oper_chwidth) {
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case VHT_CHANWIDTH_80MHZ:
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case VHT_CHANWIDTH_80P80MHZ:
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center_chan = wpas_p2p_get_vht80_center(wpa_s, mode, channel);
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break;
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case VHT_CHANWIDTH_160MHZ:
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center_chan = wpas_p2p_get_vht160_center(wpa_s, mode, channel);
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break;
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default:
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/*
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* conf->vht_oper_chwidth might not be set for non-P2P GO cases,
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* try oper_cwidth 160 MHz first then VHT 80 MHz, if 160 MHz is
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* not supported.
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*/
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conf->vht_oper_chwidth = VHT_CHANWIDTH_160MHZ;
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center_chan = wpas_p2p_get_vht160_center(wpa_s, mode, channel);
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if (!center_chan) {
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conf->vht_oper_chwidth = VHT_CHANWIDTH_80MHZ;
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center_chan = wpas_p2p_get_vht80_center(wpa_s, mode,
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channel);
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}
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break;
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}
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if (!center_chan)
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goto no_vht;
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/* Use 80 MHz channel */
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conf->vht_oper_chwidth = 1;
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conf->vht_oper_centr_freq_seg0_idx = center_chan;
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return;
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@ -635,6 +655,13 @@ int wpa_supplicant_create_ap(struct wpa_supplicant *wpa_s,
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return -1;
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}
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/* Use the maximum oper channel width if it's given. */
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if (ssid->max_oper_chwidth)
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conf->vht_oper_chwidth = ssid->max_oper_chwidth;
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ieee80211_freq_to_chan(ssid->vht_center_freq2,
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&conf->vht_oper_centr_freq_seg1_idx);
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os_memcpy(wpa_s->ap_iface->conf->wmm_ac_params,
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wpa_s->conf->wmm_ac_params,
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sizeof(wpa_s->conf->wmm_ac_params));
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@ -449,6 +449,10 @@ struct wpa_ssid {
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int vht;
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u8 max_oper_chwidth;
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unsigned int vht_center_freq2;
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/**
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* wpa_ptk_rekey - Maximum lifetime for PTK in seconds
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*
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@ -4861,6 +4861,30 @@ static int p2p_ctrl_asp_provision(struct wpa_supplicant *wpa_s, char *cmd)
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}
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static int parse_freq(int chwidth, int freq2)
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{
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if (freq2 < 0)
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return -1;
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if (freq2)
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return VHT_CHANWIDTH_80P80MHZ;
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switch (chwidth) {
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case 0:
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case 20:
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case 40:
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return VHT_CHANWIDTH_USE_HT;
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case 80:
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return VHT_CHANWIDTH_80MHZ;
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case 160:
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return VHT_CHANWIDTH_160MHZ;
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default:
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wpa_printf(MSG_DEBUG, "Unknown max oper bandwidth: %d",
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chwidth);
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return -1;
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}
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}
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static int p2p_ctrl_connect(struct wpa_supplicant *wpa_s, char *cmd,
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char *buf, size_t buflen)
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{
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@ -4877,7 +4901,7 @@ static int p2p_ctrl_connect(struct wpa_supplicant *wpa_s, char *cmd,
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int go_intent = -1;
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int freq = 0;
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int pd;
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int ht40, vht;
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int ht40, vht, max_oper_chwidth, chwidth = 0, freq2 = 0;
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if (!wpa_s->global->p2p_init_wpa_s)
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return -1;
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@ -4938,6 +4962,18 @@ static int p2p_ctrl_connect(struct wpa_supplicant *wpa_s, char *cmd,
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return -1;
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}
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pos2 = os_strstr(pos, " freq2=");
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if (pos2)
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freq2 = atoi(pos2 + 7);
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pos2 = os_strstr(pos, " max_oper_chwidth=");
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if (pos2)
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chwidth = atoi(pos2 + 18);
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max_oper_chwidth = parse_freq(chwidth, freq2);
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if (max_oper_chwidth < 0)
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return -1;
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if (os_strncmp(pos, "pin", 3) == 0) {
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/* Request random PIN (to be displayed) and enable the PIN */
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wps_method = WPS_PIN_DISPLAY;
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@ -4962,8 +4998,8 @@ static int p2p_ctrl_connect(struct wpa_supplicant *wpa_s, char *cmd,
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new_pin = wpas_p2p_connect(wpa_s, addr, pin, wps_method,
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persistent_group, automatic, join,
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auth, go_intent, freq, persistent_id, pd,
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ht40, vht);
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auth, go_intent, freq, freq2, persistent_id,
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pd, ht40, vht, max_oper_chwidth);
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if (new_pin == -2) {
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os_memcpy(buf, "FAIL-CHANNEL-UNAVAILABLE\n", 25);
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return 25;
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@ -5518,7 +5554,7 @@ static int p2p_ctrl_invite_persistent(struct wpa_supplicant *wpa_s, char *cmd)
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struct wpa_ssid *ssid;
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u8 *_peer = NULL, peer[ETH_ALEN];
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int freq = 0, pref_freq = 0;
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int ht40, vht;
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int ht40, vht, max_oper_chwidth, chwidth = 0, freq2 = 0;
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id = atoi(cmd);
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pos = os_strstr(cmd, " peer=");
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@ -5556,8 +5592,20 @@ static int p2p_ctrl_invite_persistent(struct wpa_supplicant *wpa_s, char *cmd)
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ht40 = (os_strstr(cmd, " ht40") != NULL) || wpa_s->conf->p2p_go_ht40 ||
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vht;
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return wpas_p2p_invite(wpa_s, _peer, ssid, NULL, freq, ht40, vht,
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pref_freq);
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pos = os_strstr(cmd, "freq2=");
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if (pos)
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freq2 = atoi(pos + 6);
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pos = os_strstr(cmd, " max_oper_chwidth=");
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if (pos)
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chwidth = atoi(pos + 18);
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max_oper_chwidth = parse_freq(chwidth, freq2);
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if (max_oper_chwidth < 0)
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return -1;
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return wpas_p2p_invite(wpa_s, _peer, ssid, NULL, freq, freq2, ht40, vht,
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max_oper_chwidth, pref_freq);
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}
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@ -5604,7 +5652,8 @@ static int p2p_ctrl_invite(struct wpa_supplicant *wpa_s, char *cmd)
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static int p2p_ctrl_group_add_persistent(struct wpa_supplicant *wpa_s,
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int id, int freq, int ht40, int vht)
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int id, int freq, int vht_center_freq2,
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int ht40, int vht, int vht_chwidth)
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{
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struct wpa_ssid *ssid;
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@ -5616,8 +5665,9 @@ static int p2p_ctrl_group_add_persistent(struct wpa_supplicant *wpa_s,
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return -1;
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}
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return wpas_p2p_group_add_persistent(wpa_s, ssid, 0, freq, 0, ht40, vht,
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NULL, 0, 0);
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return wpas_p2p_group_add_persistent(wpa_s, ssid, 0, freq,
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vht_center_freq2, 0, ht40, vht,
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vht_chwidth, NULL, 0, 0);
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}
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@ -5626,11 +5676,14 @@ static int p2p_ctrl_group_add(struct wpa_supplicant *wpa_s, char *cmd)
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int freq = 0, persistent = 0, group_id = -1;
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int vht = wpa_s->conf->p2p_go_vht;
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int ht40 = wpa_s->conf->p2p_go_ht40 || vht;
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int max_oper_chwidth, chwidth = 0, freq2 = 0;
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char *token, *context = NULL;
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while ((token = str_token(cmd, " ", &context))) {
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if (sscanf(token, "freq=%d", &freq) == 1 ||
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sscanf(token, "persistent=%d", &group_id) == 1) {
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sscanf(token, "freq2=%d", &freq2) == 1 ||
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sscanf(token, "persistent=%d", &group_id) == 1 ||
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sscanf(token, "max_oper_chwidth=%d", &chwidth) == 1) {
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continue;
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} else if (os_strcmp(token, "ht40") == 0) {
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ht40 = 1;
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@ -5647,11 +5700,17 @@ static int p2p_ctrl_group_add(struct wpa_supplicant *wpa_s, char *cmd)
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}
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}
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max_oper_chwidth = parse_freq(chwidth, freq2);
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if (max_oper_chwidth < 0)
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return -1;
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if (group_id >= 0)
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return p2p_ctrl_group_add_persistent(wpa_s, group_id,
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freq, ht40, vht);
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freq, freq2, ht40, vht,
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max_oper_chwidth);
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return wpas_p2p_group_add(wpa_s, persistent, freq, ht40, vht);
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return wpas_p2p_group_add(wpa_s, persistent, freq, freq2, ht40, vht,
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max_oper_chwidth);
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}
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@ -364,13 +364,14 @@ DBusMessage * wpas_dbus_handler_p2p_group_add(DBusMessage *message,
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goto inv_args;
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if (wpas_p2p_group_add_persistent(wpa_s, ssid, 0, freq, 0, 0, 0,
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NULL, 0, 0)) {
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0, 0, NULL, 0, 0)) {
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reply = wpas_dbus_error_unknown_error(
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message,
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"Failed to reinvoke a persistent group");
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goto out;
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}
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} else if (wpas_p2p_group_add(wpa_s, persistent_group, freq, 0, 0))
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} else if (wpas_p2p_group_add(wpa_s, persistent_group, freq, 0, 0, 0,
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0))
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goto inv_args;
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out:
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@ -582,7 +583,7 @@ DBusMessage * wpas_dbus_handler_p2p_connect(DBusMessage *message,
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new_pin = wpas_p2p_connect(wpa_s, addr, pin, wps_method,
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persistent_group, 0, join, authorize_only,
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go_intent, freq, -1, 0, 0, 0);
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go_intent, freq, 0, -1, 0, 0, 0, 0);
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if (new_pin >= 0) {
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char npin[9];
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@ -733,8 +734,8 @@ DBusMessage * wpas_dbus_handler_p2p_invite(DBusMessage *message,
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if (ssid == NULL || ssid->disabled != 2)
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goto err;
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if (wpas_p2p_invite(wpa_s, peer_addr, ssid, NULL, 0, 0, 0, 0) <
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0) {
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if (wpas_p2p_invite(wpa_s, peer_addr, ssid, NULL, 0, 0, 0, 0, 0,
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0) < 0) {
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reply = wpas_dbus_error_unknown_error(
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message,
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"Failed to reinvoke a persistent group");
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@ -1877,6 +1877,8 @@ static void wpas_start_wps_go(struct wpa_supplicant *wpa_s,
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ssid->frequency = params->freq;
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ssid->ht40 = params->ht40;
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ssid->vht = params->vht;
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ssid->max_oper_chwidth = params->max_oper_chwidth;
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ssid->vht_center_freq2 = params->vht_center_freq2;
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ssid->ssid = os_zalloc(params->ssid_len + 1);
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if (ssid->ssid) {
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os_memcpy(ssid->ssid, params->ssid, params->ssid_len);
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@ -2178,6 +2180,8 @@ static void wpas_go_neg_completed(void *ctx, struct p2p_go_neg_results *res)
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res->ht40 = 1;
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if (wpa_s->p2p_go_vht)
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res->vht = 1;
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res->max_oper_chwidth = wpa_s->p2p_go_max_oper_chwidth;
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res->vht_center_freq2 = wpa_s->p2p_go_vht_center_freq2;
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wpa_msg_global(wpa_s, MSG_INFO, P2P_EVENT_GO_NEG_SUCCESS "role=%s "
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"freq=%d ht40=%d peer_dev=" MACSTR " peer_iface=" MACSTR
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@ -2966,7 +2970,7 @@ static void wpas_invitation_received(void *ctx, const u8 *sa, const u8 *bssid,
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if (s) {
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int go = s->mode == WPAS_MODE_P2P_GO;
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wpas_p2p_group_add_persistent(
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wpa_s, s, go, 0, op_freq, 0, 0, NULL,
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wpa_s, s, go, 0, op_freq, 0, 0, 0, 0, NULL,
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go ? P2P_MAX_INITIAL_CONN_WAIT_GO_REINVOKE : 0,
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1);
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} else if (bssid) {
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@ -3183,7 +3187,9 @@ static void wpas_invitation_result(void *ctx, int status, const u8 *bssid,
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ssid->mode == WPAS_MODE_P2P_GO,
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wpa_s->p2p_persistent_go_freq,
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freq,
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wpa_s->p2p_go_vht_center_freq2,
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wpa_s->p2p_go_ht40, wpa_s->p2p_go_vht,
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wpa_s->p2p_go_max_oper_chwidth,
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channels,
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ssid->mode == WPAS_MODE_P2P_GO ?
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P2P_MAX_INITIAL_CONN_WAIT_GO_REINVOKE :
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@ -4124,13 +4130,13 @@ static void wpas_p2ps_prov_complete(void *ctx, u8 status, const u8 *dev,
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if (response_done && persistent_go) {
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wpas_p2p_group_add_persistent(
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wpa_s, persistent_go,
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0, 0, freq, 0, 0, NULL,
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0, 0, freq, 0, 0, 0, 0, NULL,
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persistent_go->mode ==
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WPAS_MODE_P2P_GO ?
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P2P_MAX_INITIAL_CONN_WAIT_GO_REINVOKE :
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0, 0);
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} else if (response_done) {
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wpas_p2p_group_add(wpa_s, 1, freq, 0, 0);
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wpas_p2p_group_add(wpa_s, 1, freq, 0, 0, 0, 0);
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}
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if (passwd_id == DEV_PW_P2PS_DEFAULT) {
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@ -4234,11 +4240,11 @@ static int wpas_prov_disc_resp_cb(void *ctx)
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if (persistent_go) {
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wpas_p2p_group_add_persistent(
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wpa_s, persistent_go, 0, 0, 0, 0, 0, NULL,
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wpa_s, persistent_go, 0, 0, 0, 0, 0, 0, 0, NULL,
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persistent_go->mode == WPAS_MODE_P2P_GO ?
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P2P_MAX_INITIAL_CONN_WAIT_GO_REINVOKE : 0, 0);
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} else {
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wpas_p2p_group_add(wpa_s, 1, freq, 0, 0);
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wpas_p2p_group_add(wpa_s, 1, freq, 0, 0, 0, 0);
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}
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return 1;
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@ -4756,10 +4762,12 @@ static void wpas_p2p_scan_res_join(struct wpa_supplicant *wpa_s,
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wpa_s->p2p_persistent_group, 0, 0, 0,
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wpa_s->p2p_go_intent,
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wpa_s->p2p_connect_freq,
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wpa_s->p2p_go_vht_center_freq2,
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wpa_s->p2p_persistent_id,
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wpa_s->p2p_pd_before_go_neg,
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wpa_s->p2p_go_ht40,
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wpa_s->p2p_go_vht);
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wpa_s->p2p_go_vht,
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wpa_s->p2p_go_max_oper_chwidth);
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return;
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}
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@ -5264,12 +5272,15 @@ exit_free:
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* initiating Group Owner negotiation
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* @go_intent: GO Intent or -1 to use default
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* @freq: Frequency for the group or 0 for auto-selection
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* @freq2: Center frequency of segment 1 for the GO operating in VHT 80P80 mode
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* @persistent_id: Persistent group credentials to use for forcing GO
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* parameters or -1 to generate new values (SSID/passphrase)
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* @pd: Whether to send Provision Discovery prior to GO Negotiation as an
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* interoperability workaround when initiating group formation
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* @ht40: Start GO with 40 MHz channel width
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* @vht: Start GO with VHT support
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* @vht_chwidth: Channel width supported by GO operating with VHT support
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* (VHT_CHANWIDTH_*).
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* Returns: 0 or new PIN (if pin was %NULL) on success, -1 on unspecified
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* failure, -2 on failure due to channel not currently available,
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* -3 if forced channel is not supported
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@ -5277,8 +5288,9 @@ exit_free:
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int wpas_p2p_connect(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
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||||
const char *pin, enum p2p_wps_method wps_method,
|
||||
int persistent_group, int auto_join, int join, int auth,
|
||||
int go_intent, int freq, int persistent_id, int pd,
|
||||
int ht40, int vht)
|
||||
int go_intent, int freq, unsigned int vht_center_freq2,
|
||||
int persistent_id, int pd, int ht40, int vht,
|
||||
unsigned int vht_chwidth)
|
||||
{
|
||||
int force_freq = 0, pref_freq = 0;
|
||||
int ret = 0, res;
|
||||
|
|
@ -5320,6 +5332,8 @@ int wpas_p2p_connect(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
|
|||
wpa_s->p2p_pd_before_go_neg = !!pd;
|
||||
wpa_s->p2p_go_ht40 = !!ht40;
|
||||
wpa_s->p2p_go_vht = !!vht;
|
||||
wpa_s->p2p_go_vht_center_freq2 = vht_center_freq2;
|
||||
wpa_s->p2p_go_max_oper_chwidth = vht_chwidth;
|
||||
|
||||
if (pin)
|
||||
os_strlcpy(wpa_s->p2p_pin, pin, sizeof(wpa_s->p2p_pin));
|
||||
|
|
@ -5718,7 +5732,8 @@ out:
|
|||
|
||||
static int wpas_p2p_init_go_params(struct wpa_supplicant *wpa_s,
|
||||
struct p2p_go_neg_results *params,
|
||||
int freq, int ht40, int vht,
|
||||
int freq, int vht_center_freq2, int ht40,
|
||||
int vht, int max_oper_chwidth,
|
||||
const struct p2p_channels *channels)
|
||||
{
|
||||
struct wpa_used_freq_data *freqs;
|
||||
|
|
@ -5730,6 +5745,8 @@ static int wpas_p2p_init_go_params(struct wpa_supplicant *wpa_s,
|
|||
params->role_go = 1;
|
||||
params->ht40 = ht40;
|
||||
params->vht = vht;
|
||||
params->max_oper_chwidth = max_oper_chwidth;
|
||||
params->vht_center_freq2 = vht_center_freq2;
|
||||
|
||||
freqs = os_calloc(wpa_s->num_multichan_concurrent,
|
||||
sizeof(struct wpa_used_freq_data));
|
||||
|
|
@ -5964,15 +5981,18 @@ wpas_p2p_get_group_iface(struct wpa_supplicant *wpa_s, int addr_allocated,
|
|||
* @wpa_s: Pointer to wpa_supplicant data from wpa_supplicant_add_iface()
|
||||
* @persistent_group: Whether to create a persistent group
|
||||
* @freq: Frequency for the group or 0 to indicate no hardcoding
|
||||
* @vht_center_freq2: segment_1 center frequency for GO operating in VHT 80P80
|
||||
* @ht40: Start GO with 40 MHz channel width
|
||||
* @vht: Start GO with VHT support
|
||||
* @vht_chwidth: channel bandwidth for GO operating with VHT support
|
||||
* Returns: 0 on success, -1 on failure
|
||||
*
|
||||
* This function creates a new P2P group with the local end as the Group Owner,
|
||||
* i.e., without using Group Owner Negotiation.
|
||||
*/
|
||||
int wpas_p2p_group_add(struct wpa_supplicant *wpa_s, int persistent_group,
|
||||
int freq, int ht40, int vht)
|
||||
int freq, int vht_center_freq2, int ht40, int vht,
|
||||
int max_oper_chwidth)
|
||||
{
|
||||
struct p2p_go_neg_results params;
|
||||
|
||||
|
|
@ -5990,7 +6010,8 @@ int wpas_p2p_group_add(struct wpa_supplicant *wpa_s, int persistent_group,
|
|||
if (freq < 0)
|
||||
return -1;
|
||||
|
||||
if (wpas_p2p_init_go_params(wpa_s, ¶ms, freq, ht40, vht, NULL))
|
||||
if (wpas_p2p_init_go_params(wpa_s, ¶ms, freq, vht_center_freq2,
|
||||
ht40, vht, max_oper_chwidth, NULL))
|
||||
return -1;
|
||||
if (params.freq &&
|
||||
!p2p_supported_freq_go(wpa_s->global->p2p, params.freq)) {
|
||||
|
|
@ -6080,8 +6101,10 @@ static int wpas_start_p2p_client(struct wpa_supplicant *wpa_s,
|
|||
|
||||
int wpas_p2p_group_add_persistent(struct wpa_supplicant *wpa_s,
|
||||
struct wpa_ssid *ssid, int addr_allocated,
|
||||
int force_freq, int neg_freq, int ht40,
|
||||
int vht, const struct p2p_channels *channels,
|
||||
int force_freq, int neg_freq,
|
||||
int vht_center_freq2, int ht40,
|
||||
int vht, int max_oper_chwidth,
|
||||
const struct p2p_channels *channels,
|
||||
int connection_timeout, int force_scan)
|
||||
{
|
||||
struct p2p_go_neg_results params;
|
||||
|
|
@ -6155,7 +6178,8 @@ int wpas_p2p_group_add_persistent(struct wpa_supplicant *wpa_s,
|
|||
return -1;
|
||||
}
|
||||
|
||||
if (wpas_p2p_init_go_params(wpa_s, ¶ms, freq, ht40, vht, channels))
|
||||
if (wpas_p2p_init_go_params(wpa_s, ¶ms, freq, vht_center_freq2,
|
||||
ht40, vht, max_oper_chwidth, channels))
|
||||
return -1;
|
||||
|
||||
params.role_go = 1;
|
||||
|
|
@ -6682,7 +6706,8 @@ int wpas_p2p_reject(struct wpa_supplicant *wpa_s, const u8 *addr)
|
|||
/* Invite to reinvoke a persistent group */
|
||||
int wpas_p2p_invite(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
|
||||
struct wpa_ssid *ssid, const u8 *go_dev_addr, int freq,
|
||||
int ht40, int vht, int pref_freq)
|
||||
int vht_center_freq2, int ht40, int vht, int max_chwidth,
|
||||
int pref_freq)
|
||||
{
|
||||
enum p2p_invite_role role;
|
||||
u8 *bssid = NULL;
|
||||
|
|
@ -6699,6 +6724,9 @@ int wpas_p2p_invite(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
|
|||
|
||||
wpa_s->p2p_persistent_go_freq = freq;
|
||||
wpa_s->p2p_go_ht40 = !!ht40;
|
||||
wpa_s->p2p_go_vht = !!vht;
|
||||
wpa_s->p2p_go_max_oper_chwidth = max_chwidth;
|
||||
wpa_s->p2p_go_vht_center_freq2 = vht_center_freq2;
|
||||
if (ssid->mode == WPAS_MODE_P2P_GO) {
|
||||
role = P2P_INVITE_ROLE_GO;
|
||||
if (peer_addr == NULL) {
|
||||
|
|
@ -6771,6 +6799,8 @@ int wpas_p2p_invite_group(struct wpa_supplicant *wpa_s, const char *ifname,
|
|||
wpa_s->p2p_persistent_go_freq = 0;
|
||||
wpa_s->p2p_go_ht40 = 0;
|
||||
wpa_s->p2p_go_vht = 0;
|
||||
wpa_s->p2p_go_vht_center_freq2 = 0;
|
||||
wpa_s->p2p_go_max_oper_chwidth = 0;
|
||||
|
||||
for (wpa_s = global->ifaces; wpa_s; wpa_s = wpa_s->next) {
|
||||
if (os_strcmp(wpa_s->ifname, ifname) == 0)
|
||||
|
|
@ -7701,10 +7731,12 @@ static int wpas_p2p_fallback_to_go_neg(struct wpa_supplicant *wpa_s,
|
|||
wpas_p2p_connect(wpa_s, wpa_s->pending_join_dev_addr, wpa_s->p2p_pin,
|
||||
wpa_s->p2p_wps_method, wpa_s->p2p_persistent_group, 0,
|
||||
0, 0, wpa_s->p2p_go_intent, wpa_s->p2p_connect_freq,
|
||||
wpa_s->p2p_go_vht_center_freq2,
|
||||
wpa_s->p2p_persistent_id,
|
||||
wpa_s->p2p_pd_before_go_neg,
|
||||
wpa_s->p2p_go_ht40,
|
||||
wpa_s->p2p_go_vht);
|
||||
wpa_s->p2p_go_vht,
|
||||
wpa_s->p2p_go_max_oper_chwidth);
|
||||
return ret;
|
||||
}
|
||||
|
||||
|
|
@ -8238,7 +8270,8 @@ static int wpas_p2p_nfc_join_group(struct wpa_supplicant *wpa_s,
|
|||
|
||||
return wpas_p2p_connect(wpa_s, params->peer->p2p_device_addr, NULL,
|
||||
WPS_NFC, 0, 0, 1, 0, wpa_s->conf->p2p_go_intent,
|
||||
params->go_freq, -1, 0, 1, 1);
|
||||
params->go_freq, wpa_s->p2p_go_vht_center_freq2,
|
||||
-1, 0, 1, 1, wpa_s->p2p_go_max_oper_chwidth);
|
||||
}
|
||||
|
||||
|
||||
|
|
@ -8314,7 +8347,8 @@ static int wpas_p2p_nfc_init_go_neg(struct wpa_supplicant *wpa_s,
|
|||
"connection handover");
|
||||
return wpas_p2p_connect(wpa_s, params->peer->p2p_device_addr, NULL,
|
||||
WPS_NFC, 0, 0, 0, 0, wpa_s->conf->p2p_go_intent,
|
||||
forced_freq, -1, 0, 1, 1);
|
||||
forced_freq, wpa_s->p2p_go_vht_center_freq2,
|
||||
-1, 0, 1, 1, wpa_s->p2p_go_max_oper_chwidth);
|
||||
}
|
||||
|
||||
|
||||
|
|
@ -8328,7 +8362,8 @@ static int wpas_p2p_nfc_resp_go_neg(struct wpa_supplicant *wpa_s,
|
|||
"connection handover");
|
||||
res = wpas_p2p_connect(wpa_s, params->peer->p2p_device_addr, NULL,
|
||||
WPS_NFC, 0, 0, 0, 1, wpa_s->conf->p2p_go_intent,
|
||||
forced_freq, -1, 0, 1, 1);
|
||||
forced_freq, wpa_s->p2p_go_vht_center_freq2,
|
||||
-1, 0, 1, 1, wpa_s->p2p_go_max_oper_chwidth);
|
||||
if (res)
|
||||
return res;
|
||||
|
||||
|
|
@ -8711,7 +8746,7 @@ static int wpas_p2p_move_go_csa(struct wpa_supplicant *wpa_s)
|
|||
* TODO: This function may not always work correctly. For example,
|
||||
* when we have a running GO and a BSS on a DFS channel.
|
||||
*/
|
||||
if (wpas_p2p_init_go_params(wpa_s, ¶ms, 0, 0, 0, NULL)) {
|
||||
if (wpas_p2p_init_go_params(wpa_s, ¶ms, 0, 0, 0, 0, 0, NULL)) {
|
||||
wpa_dbg(wpa_s, MSG_DEBUG,
|
||||
"P2P CSA: Failed to select new frequency for GO");
|
||||
return -1;
|
||||
|
|
@ -8823,7 +8858,7 @@ static void wpas_p2p_move_go_no_csa(struct wpa_supplicant *wpa_s)
|
|||
wpa_supplicant_ap_deinit(wpa_s);
|
||||
|
||||
/* Reselect the GO frequency */
|
||||
if (wpas_p2p_init_go_params(wpa_s, ¶ms, 0, 0, 0, NULL)) {
|
||||
if (wpas_p2p_init_go_params(wpa_s, ¶ms, 0, 0, 0, 0, 0, NULL)) {
|
||||
wpa_dbg(wpa_s, MSG_DEBUG, "P2P: Failed to reselect freq");
|
||||
wpas_p2p_group_delete(wpa_s,
|
||||
P2P_GROUP_REMOVAL_GO_LEAVE_CHANNEL);
|
||||
|
|
|
|||
|
|
@ -35,16 +35,20 @@ struct wpa_supplicant * wpas_get_p2p_client_iface(struct wpa_supplicant *wpa_s,
|
|||
int wpas_p2p_connect(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
|
||||
const char *pin, enum p2p_wps_method wps_method,
|
||||
int persistent_group, int auto_join, int join,
|
||||
int auth, int go_intent, int freq, int persistent_id,
|
||||
int pd, int ht40, int vht);
|
||||
int auth, int go_intent, int freq,
|
||||
unsigned int vht_center_freq2, int persistent_id,
|
||||
int pd, int ht40, int vht, unsigned int max_oper_chwidth);
|
||||
int wpas_p2p_handle_frequency_conflicts(struct wpa_supplicant *wpa_s,
|
||||
int freq, struct wpa_ssid *ssid);
|
||||
int wpas_p2p_group_add(struct wpa_supplicant *wpa_s, int persistent_group,
|
||||
int freq, int ht40, int vht);
|
||||
int freq, int vht_center_freq2, int ht40, int vht,
|
||||
int max_oper_chwidth);
|
||||
int wpas_p2p_group_add_persistent(struct wpa_supplicant *wpa_s,
|
||||
struct wpa_ssid *ssid, int addr_allocated,
|
||||
int force_freq, int neg_freq, int ht40,
|
||||
int vht, const struct p2p_channels *channels,
|
||||
int force_freq, int neg_freq,
|
||||
int vht_center_freq2, int ht40,
|
||||
int vht, int max_oper_chwidth,
|
||||
const struct p2p_channels *channels,
|
||||
int connection_timeout, int force_scan);
|
||||
struct p2p_group * wpas_p2p_group_init(struct wpa_supplicant *wpa_s,
|
||||
struct wpa_ssid *ssid);
|
||||
|
|
@ -111,7 +115,8 @@ void wpas_sd_response(void *ctx, const u8 *sa, u16 update_indic,
|
|||
int wpas_p2p_reject(struct wpa_supplicant *wpa_s, const u8 *addr);
|
||||
int wpas_p2p_invite(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
|
||||
struct wpa_ssid *ssid, const u8 *go_dev_addr, int freq,
|
||||
int ht40, int vht, int pref_freq);
|
||||
int vht_center_freq2, int ht40, int vht,
|
||||
int max_oper_chwidth, int pref_freq);
|
||||
int wpas_p2p_invite_group(struct wpa_supplicant *wpa_s, const char *ifname,
|
||||
const u8 *peer_addr, const u8 *go_dev_addr);
|
||||
int wpas_p2p_presence_req(struct wpa_supplicant *wpa_s, u32 duration1,
|
||||
|
|
|
|||
|
|
@ -857,6 +857,9 @@ struct wpa_supplicant {
|
|||
int *p2p_group_common_freqs;
|
||||
unsigned int p2p_group_common_freqs_num;
|
||||
u8 p2ps_join_addr[ETH_ALEN];
|
||||
|
||||
unsigned int p2p_go_max_oper_chwidth;
|
||||
unsigned int p2p_go_vht_center_freq2;
|
||||
#endif /* CONFIG_P2P */
|
||||
|
||||
struct wpa_ssid *bgscan_ssid;
|
||||
|
|
|
|||
Loading…
Reference in a new issue