18 void p2p_buf_add_action_hdr(struct wpabuf *buf, u8 subtype, u8 dialog_token)  in p2p_buf_add_action_hdr()  argument
20 	wpabuf_put_u8(buf, WLAN_ACTION_VENDOR_SPECIFIC);  in p2p_buf_add_action_hdr()
21 	wpabuf_put_be32(buf, P2P_IE_VENDOR_TYPE);  in p2p_buf_add_action_hdr()
23 	wpabuf_put_u8(buf, subtype); /* OUI Subtype */  in p2p_buf_add_action_hdr()
24 	wpabuf_put_u8(buf, dialog_token);  in p2p_buf_add_action_hdr()
29 void p2p_buf_add_public_action_hdr(struct wpabuf *buf, u8 subtype,  in p2p_buf_add_public_action_hdr()  argument
32 	wpabuf_put_u8(buf, WLAN_ACTION_PUBLIC);  in p2p_buf_add_public_action_hdr()
33 	wpabuf_put_u8(buf, WLAN_PA_VENDOR_SPECIFIC);  in p2p_buf_add_public_action_hdr()
34 	wpabuf_put_be32(buf, P2P_IE_VENDOR_TYPE);  in p2p_buf_add_public_action_hdr()
36 	wpabuf_put_u8(buf, subtype); /* OUI Subtype */  in p2p_buf_add_public_action_hdr()
37 	wpabuf_put_u8(buf, dialog_token);  in p2p_buf_add_public_action_hdr()
42 u8 * p2p_buf_add_ie_hdr(struct wpabuf *buf)  in p2p_buf_add_ie_hdr()  argument
47 	wpabuf_put_u8(buf, WLAN_EID_VENDOR_SPECIFIC);  in p2p_buf_add_ie_hdr()
48 	len = wpabuf_put(buf, 1); /* IE length to be filled */  in p2p_buf_add_ie_hdr()
49 	wpabuf_put_be32(buf, P2P_IE_VENDOR_TYPE);  in p2p_buf_add_ie_hdr()
55 void p2p_buf_update_ie_hdr(struct wpabuf *buf, u8 *len)  in p2p_buf_update_ie_hdr()  argument
58 	*len = (u8 *) wpabuf_put(buf, 0) - len - 1;  in p2p_buf_update_ie_hdr()
62 void p2p_buf_add_capability(struct wpabuf *buf, u8 dev_capab, u8 group_capab)  in p2p_buf_add_capability()  argument
65 	wpabuf_put_u8(buf, P2P_ATTR_CAPABILITY);  in p2p_buf_add_capability()
66 	wpabuf_put_le16(buf, 2);  in p2p_buf_add_capability()
67 	wpabuf_put_u8(buf, dev_capab); /* Device Capabilities */  in p2p_buf_add_capability()
68 	wpabuf_put_u8(buf, group_capab); /* Group Capabilities */  in p2p_buf_add_capability()
74 void p2p_buf_add_go_intent(struct wpabuf *buf, u8 go_intent)  in p2p_buf_add_go_intent()  argument
77 	wpabuf_put_u8(buf, P2P_ATTR_GROUP_OWNER_INTENT);  in p2p_buf_add_go_intent()
78 	wpabuf_put_le16(buf, 1);  in p2p_buf_add_go_intent()
79 	wpabuf_put_u8(buf, go_intent);  in p2p_buf_add_go_intent()
85 void p2p_buf_add_listen_channel(struct wpabuf *buf, const char *country,  in p2p_buf_add_listen_channel()  argument
89 	wpabuf_put_u8(buf, P2P_ATTR_LISTEN_CHANNEL);  in p2p_buf_add_listen_channel()
90 	wpabuf_put_le16(buf, 5);  in p2p_buf_add_listen_channel()
91 	wpabuf_put_data(buf, country, 3);  in p2p_buf_add_listen_channel()
92 	wpabuf_put_u8(buf, reg_class); /* Regulatory Class */  in p2p_buf_add_listen_channel()
93 	wpabuf_put_u8(buf, channel); /* Channel Number */  in p2p_buf_add_listen_channel()
99 void p2p_buf_add_operating_channel(struct wpabuf *buf, const char *country,  in p2p_buf_add_operating_channel()  argument
103 	wpabuf_put_u8(buf, P2P_ATTR_OPERATING_CHANNEL);  in p2p_buf_add_operating_channel()
104 	wpabuf_put_le16(buf, 5);  in p2p_buf_add_operating_channel()
105 	wpabuf_put_data(buf, country, 3);  in p2p_buf_add_operating_channel()
106 	wpabuf_put_u8(buf, reg_class); /* Regulatory Class */  in p2p_buf_add_operating_channel()
107 	wpabuf_put_u8(buf, channel); /* Channel Number */  in p2p_buf_add_operating_channel()
113 void p2p_buf_add_pref_channel_list(struct wpabuf *buf,  in p2p_buf_add_pref_channel_list()  argument
134 	wpabuf_put_u8(buf, WLAN_EID_VENDOR_SPECIFIC);  in p2p_buf_add_pref_channel_list()
135 	wpabuf_put_u8(buf, 4 + count * sizeof(u16));  in p2p_buf_add_pref_channel_list()
136 	wpabuf_put_be24(buf, OUI_QCA);  in p2p_buf_add_pref_channel_list()
137 	wpabuf_put_u8(buf, QCA_VENDOR_ELEM_P2P_PREF_CHAN_LIST);  in p2p_buf_add_pref_channel_list()
145 		wpabuf_put_u8(buf, op_class);  in p2p_buf_add_pref_channel_list()
146 		wpabuf_put_u8(buf, op_channel);  in p2p_buf_add_pref_channel_list()
151 void p2p_buf_add_channel_list(struct wpabuf *buf, const char *country,  in p2p_buf_add_channel_list()  argument
158 	wpabuf_put_u8(buf, P2P_ATTR_CHANNEL_LIST);  in p2p_buf_add_channel_list()
159 	len = wpabuf_put(buf, 2); /* IE length to be filled */  in p2p_buf_add_channel_list()
160 	wpabuf_put_data(buf, country, 3); /* Country String */  in p2p_buf_add_channel_list()
164 		wpabuf_put_u8(buf, c->reg_class);  in p2p_buf_add_channel_list()
165 		wpabuf_put_u8(buf, c->channels);  in p2p_buf_add_channel_list()
166 		wpabuf_put_data(buf, c->channel, c->channels);  in p2p_buf_add_channel_list()
170 	WPA_PUT_LE16(len, (u8 *) wpabuf_put(buf, 0) - len - 2);  in p2p_buf_add_channel_list()
172 		    len + 2, (u8 *) wpabuf_put(buf, 0) - len - 2);  in p2p_buf_add_channel_list()
176 void p2p_buf_add_status(struct wpabuf *buf, u8 status)  in p2p_buf_add_status()  argument
179 	wpabuf_put_u8(buf, P2P_ATTR_STATUS);  in p2p_buf_add_status()
180 	wpabuf_put_le16(buf, 1);  in p2p_buf_add_status()
181 	wpabuf_put_u8(buf, status);  in p2p_buf_add_status()
186 void p2p_buf_add_device_info(struct wpabuf *buf, struct p2p_data *p2p,  in p2p_buf_add_device_info()  argument
194 	wpabuf_put_u8(buf, P2P_ATTR_DEVICE_INFO);  in p2p_buf_add_device_info()
195 	len = wpabuf_put(buf, 2); /* IE length to be filled */  in p2p_buf_add_device_info()
198 	wpabuf_put_data(buf, p2p->cfg->dev_addr, ETH_ALEN);  in p2p_buf_add_device_info()
219 	wpabuf_put_be16(buf, methods);  in p2p_buf_add_device_info()
222 	wpabuf_put_data(buf, p2p->cfg->pri_dev_type,  in p2p_buf_add_device_info()
226 	wpabuf_put_u8(buf, p2p->cfg->num_sec_dev_types);  in p2p_buf_add_device_info()
230 		wpabuf_put_data(buf, p2p->cfg->sec_dev_type[i],  in p2p_buf_add_device_info()
235 	wpabuf_put_be16(buf, ATTR_DEV_NAME);  in p2p_buf_add_device_info()
236 	wpabuf_put_be16(buf, nlen);  in p2p_buf_add_device_info()
237 	wpabuf_put_data(buf, p2p->cfg->dev_name, nlen);  in p2p_buf_add_device_info()
240 	WPA_PUT_LE16(len, (u8 *) wpabuf_put(buf, 0) - len - 2);  in p2p_buf_add_device_info()
245 void p2p_buf_add_device_id(struct wpabuf *buf, const u8 *dev_addr)  in p2p_buf_add_device_id()  argument
248 	wpabuf_put_u8(buf, P2P_ATTR_DEVICE_ID);  in p2p_buf_add_device_id()
249 	wpabuf_put_le16(buf, ETH_ALEN);  in p2p_buf_add_device_id()
250 	wpabuf_put_data(buf, dev_addr, ETH_ALEN);  in p2p_buf_add_device_id()
255 void p2p_buf_add_config_timeout(struct wpabuf *buf, u8 go_timeout,  in p2p_buf_add_config_timeout()  argument
259 	wpabuf_put_u8(buf, P2P_ATTR_CONFIGURATION_TIMEOUT);  in p2p_buf_add_config_timeout()
260 	wpabuf_put_le16(buf, 2);  in p2p_buf_add_config_timeout()
261 	wpabuf_put_u8(buf, go_timeout);  in p2p_buf_add_config_timeout()
262 	wpabuf_put_u8(buf, client_timeout);  in p2p_buf_add_config_timeout()
268 void p2p_buf_add_intended_addr(struct wpabuf *buf, const u8 *interface_addr)  in p2p_buf_add_intended_addr()  argument
271 	wpabuf_put_u8(buf, P2P_ATTR_INTENDED_INTERFACE_ADDR);  in p2p_buf_add_intended_addr()
272 	wpabuf_put_le16(buf, ETH_ALEN);  in p2p_buf_add_intended_addr()
273 	wpabuf_put_data(buf, interface_addr, ETH_ALEN);  in p2p_buf_add_intended_addr()
279 void p2p_buf_add_group_bssid(struct wpabuf *buf, const u8 *bssid)  in p2p_buf_add_group_bssid()  argument
282 	wpabuf_put_u8(buf, P2P_ATTR_GROUP_BSSID);  in p2p_buf_add_group_bssid()
283 	wpabuf_put_le16(buf, ETH_ALEN);  in p2p_buf_add_group_bssid()
284 	wpabuf_put_data(buf, bssid, ETH_ALEN);  in p2p_buf_add_group_bssid()
290 void p2p_buf_add_group_id(struct wpabuf *buf, const u8 *dev_addr,  in p2p_buf_add_group_id()  argument
294 	wpabuf_put_u8(buf, P2P_ATTR_GROUP_ID);  in p2p_buf_add_group_id()
295 	wpabuf_put_le16(buf, ETH_ALEN + ssid_len);  in p2p_buf_add_group_id()
296 	wpabuf_put_data(buf, dev_addr, ETH_ALEN);  in p2p_buf_add_group_id()
297 	wpabuf_put_data(buf, ssid, ssid_len);  in p2p_buf_add_group_id()
304 void p2p_buf_add_invitation_flags(struct wpabuf *buf, u8 flags)  in p2p_buf_add_invitation_flags()  argument
307 	wpabuf_put_u8(buf, P2P_ATTR_INVITATION_FLAGS);  in p2p_buf_add_invitation_flags()
308 	wpabuf_put_le16(buf, 1);  in p2p_buf_add_invitation_flags()
309 	wpabuf_put_u8(buf, flags);  in p2p_buf_add_invitation_flags()
314 static void p2p_buf_add_noa_desc(struct wpabuf *buf, struct p2p_noa_desc *desc)  in p2p_buf_add_noa_desc()  argument
319 	wpabuf_put_u8(buf, desc->count_type);  in p2p_buf_add_noa_desc()
320 	wpabuf_put_le32(buf, desc->duration);  in p2p_buf_add_noa_desc()
321 	wpabuf_put_le32(buf, desc->interval);  in p2p_buf_add_noa_desc()
322 	wpabuf_put_le32(buf, desc->start_time);  in p2p_buf_add_noa_desc()
326 void p2p_buf_add_noa(struct wpabuf *buf, u8 noa_index, u8 opp_ps, u8 ctwindow,  in p2p_buf_add_noa()  argument
330 	wpabuf_put_u8(buf, P2P_ATTR_NOTICE_OF_ABSENCE);  in p2p_buf_add_noa()
331 	wpabuf_put_le16(buf, 2 + (desc1 ? 13 : 0) + (desc2 ? 13 : 0));  in p2p_buf_add_noa()
332 	wpabuf_put_u8(buf, noa_index);  in p2p_buf_add_noa()
333 	wpabuf_put_u8(buf, (opp_ps ? 0x80 : 0) | (ctwindow & 0x7f));  in p2p_buf_add_noa()
334 	p2p_buf_add_noa_desc(buf, desc1);  in p2p_buf_add_noa()
335 	p2p_buf_add_noa_desc(buf, desc2);  in p2p_buf_add_noa()
340 void p2p_buf_add_ext_listen_timing(struct wpabuf *buf, u16 period,  in p2p_buf_add_ext_listen_timing()  argument
344 	wpabuf_put_u8(buf, P2P_ATTR_EXT_LISTEN_TIMING);  in p2p_buf_add_ext_listen_timing()
345 	wpabuf_put_le16(buf, 4);  in p2p_buf_add_ext_listen_timing()
346 	wpabuf_put_le16(buf, period);  in p2p_buf_add_ext_listen_timing()
347 	wpabuf_put_le16(buf, interval);  in p2p_buf_add_ext_listen_timing()
353 void p2p_buf_add_p2p_interface(struct wpabuf *buf, struct p2p_data *p2p)  in p2p_buf_add_p2p_interface()  argument
356 	wpabuf_put_u8(buf, P2P_ATTR_INTERFACE);  in p2p_buf_add_p2p_interface()
357 	wpabuf_put_le16(buf, ETH_ALEN + 1 + ETH_ALEN);  in p2p_buf_add_p2p_interface()
359 	wpabuf_put_data(buf, p2p->cfg->dev_addr, ETH_ALEN);  in p2p_buf_add_p2p_interface()
365 	wpabuf_put_u8(buf, 1);  in p2p_buf_add_p2p_interface()
366 	wpabuf_put_data(buf, p2p->cfg->dev_addr, ETH_ALEN);  in p2p_buf_add_p2p_interface()
370 void p2p_buf_add_oob_go_neg_channel(struct wpabuf *buf, const char *country,  in p2p_buf_add_oob_go_neg_channel()  argument
375 	wpabuf_put_u8(buf, P2P_ATTR_OOB_GO_NEG_CHANNEL);  in p2p_buf_add_oob_go_neg_channel()
376 	wpabuf_put_le16(buf, 6);  in p2p_buf_add_oob_go_neg_channel()
377 	wpabuf_put_data(buf, country, 3);  in p2p_buf_add_oob_go_neg_channel()
378 	wpabuf_put_u8(buf, oper_class); /* Operating Class */  in p2p_buf_add_oob_go_neg_channel()
379 	wpabuf_put_u8(buf, channel); /* Channel Number */  in p2p_buf_add_oob_go_neg_channel()
380 	wpabuf_put_u8(buf, (u8) role); /* Role indication */  in p2p_buf_add_oob_go_neg_channel()
387 void p2p_buf_add_service_hash(struct wpabuf *buf, struct p2p_data *p2p)  in p2p_buf_add_service_hash()  argument
393 	wpabuf_put_u8(buf, P2P_ATTR_SERVICE_HASH);  in p2p_buf_add_service_hash()
394 	wpabuf_put_le16(buf, p2p->p2ps_seek_count * P2PS_HASH_LEN);  in p2p_buf_add_service_hash()
395 	wpabuf_put_data(buf, p2p->p2ps_seek_hash,  in p2p_buf_add_service_hash()
402 void p2p_buf_add_session_info(struct wpabuf *buf, const char *info)  in p2p_buf_add_session_info()  argument
410 	wpabuf_put_u8(buf, P2P_ATTR_SESSION_INFORMATION_DATA);  in p2p_buf_add_session_info()
411 	wpabuf_put_le16(buf, (u16) info_len);  in p2p_buf_add_session_info()
414 		wpabuf_put_data(buf, info, info_len);  in p2p_buf_add_session_info()
420 void p2p_buf_add_connection_capability(struct wpabuf *buf, u8 connection_cap)  in p2p_buf_add_connection_capability()  argument
423 	wpabuf_put_u8(buf, P2P_ATTR_CONNECTION_CAPABILITY);  in p2p_buf_add_connection_capability()
424 	wpabuf_put_le16(buf, 1);  in p2p_buf_add_connection_capability()
425 	wpabuf_put_u8(buf, connection_cap);  in p2p_buf_add_connection_capability()
431 void p2p_buf_add_advertisement_id(struct wpabuf *buf, u32 id, const u8 *mac)  in p2p_buf_add_advertisement_id()  argument
433 	if (!buf || !mac)  in p2p_buf_add_advertisement_id()
437 	wpabuf_put_u8(buf, P2P_ATTR_ADVERTISEMENT_ID);  in p2p_buf_add_advertisement_id()
438 	wpabuf_put_le16(buf, (u16) (sizeof(u32) + ETH_ALEN));  in p2p_buf_add_advertisement_id()
439 	wpabuf_put_le32(buf, id);  in p2p_buf_add_advertisement_id()
440 	wpabuf_put_data(buf, mac, ETH_ALEN);  in p2p_buf_add_advertisement_id()
476 static int p2p_buf_add_service_info(struct wpabuf *buf, struct p2p_data *p2p,  in p2p_buf_add_service_info()  argument
518 		*ie_len = p2p_buf_add_ie_hdr(buf);  in p2p_buf_add_service_info()
536 			wpabuf_put_data(buf, holder, front);  in p2p_buf_add_service_info()
538 		p2p_buf_update_ie_hdr(buf, *ie_len);  in p2p_buf_add_service_info()
539 		*ie_len = p2p_buf_add_ie_hdr(buf);  in p2p_buf_add_service_info()
541 		wpabuf_put_data(buf, &holder[front], back);  in p2p_buf_add_service_info()
545 		wpabuf_put_le32(buf, adv_id);  in p2p_buf_add_service_info()
546 		wpabuf_put_be16(buf, config_methods);  in p2p_buf_add_service_info()
547 		wpabuf_put_u8(buf, svc_len);  in p2p_buf_add_service_info()
558 			wpabuf_put_data(buf, svc_name, front);  in p2p_buf_add_service_info()
560 		p2p_buf_update_ie_hdr(buf, *ie_len);  in p2p_buf_add_service_info()
561 		*ie_len = p2p_buf_add_ie_hdr(buf);  in p2p_buf_add_service_info()
565 			wpabuf_put_data(buf, &svc_name[front], 255 - 4);  in p2p_buf_add_service_info()
568 			p2p_buf_update_ie_hdr(buf, *ie_len);  in p2p_buf_add_service_info()
569 			*ie_len = p2p_buf_add_ie_hdr(buf);  in p2p_buf_add_service_info()
572 		wpabuf_put_data(buf, &svc_name[front], back);  in p2p_buf_add_service_info()
575 		wpabuf_put_data(buf, svc_name, svc_len);  in p2p_buf_add_service_info()
579 	p2p_buf_update_ie_hdr(buf, *ie_len);  in p2p_buf_add_service_info()
586 	*pos = wpabuf_put(buf, 0);  in p2p_buf_add_service_info()
594 void p2p_buf_add_service_instance(struct wpabuf *buf, struct p2p_data *p2p,  in p2p_buf_add_service_instance()  argument
660 		wpabuf_put_buf(buf, tmp_buf);  in p2p_buf_add_service_instance()
665 void p2p_buf_add_session_id(struct wpabuf *buf, u32 id, const u8 *mac)  in p2p_buf_add_session_id()  argument
667 	if (!buf || !mac)  in p2p_buf_add_session_id()
671 	wpabuf_put_u8(buf, P2P_ATTR_SESSION_ID);  in p2p_buf_add_session_id()
672 	wpabuf_put_le16(buf, (u16) (sizeof(u32) + ETH_ALEN));  in p2p_buf_add_session_id()
673 	wpabuf_put_le32(buf, id);  in p2p_buf_add_session_id()
674 	wpabuf_put_data(buf, mac, ETH_ALEN);  in p2p_buf_add_session_id()
680 void p2p_buf_add_feature_capability(struct wpabuf *buf, u16 len, const u8 *mask)  in p2p_buf_add_feature_capability()  argument
682 	if (!buf || !len || !mask)  in p2p_buf_add_feature_capability()
686 	wpabuf_put_u8(buf, P2P_ATTR_FEATURE_CAPABILITY);  in p2p_buf_add_feature_capability()
687 	wpabuf_put_le16(buf, len);  in p2p_buf_add_feature_capability()
688 	wpabuf_put_data(buf, mask, len);  in p2p_buf_add_feature_capability()
693 void p2p_buf_add_persistent_group_info(struct wpabuf *buf, const u8 *dev_addr,  in p2p_buf_add_persistent_group_info()  argument
697 	wpabuf_put_u8(buf, P2P_ATTR_PERSISTENT_GROUP);  in p2p_buf_add_persistent_group_info()
698 	wpabuf_put_le16(buf, ETH_ALEN + ssid_len);  in p2p_buf_add_persistent_group_info()
699 	wpabuf_put_data(buf, dev_addr, ETH_ALEN);  in p2p_buf_add_persistent_group_info()
700 	wpabuf_put_data(buf, ssid, ssid_len);  in p2p_buf_add_persistent_group_info()
706 static int p2p_add_wps_string(struct wpabuf *buf, enum wps_attribute attr,  in p2p_add_wps_string()  argument
712 	if (wpabuf_tailroom(buf) < 4 + len)  in p2p_add_wps_string()
714 	wpabuf_put_be16(buf, attr);  in p2p_add_wps_string()
722 		if (wpabuf_tailroom(buf) < 3)  in p2p_add_wps_string()
724 		wpabuf_put_be16(buf, 1);  in p2p_add_wps_string()
725 		wpabuf_put_u8(buf, ' ');  in p2p_add_wps_string()
729 	wpabuf_put_be16(buf, len);  in p2p_add_wps_string()
731 		wpabuf_put_data(buf, val, len);  in p2p_add_wps_string()
736 int p2p_build_wps_ie(struct p2p_data *p2p, struct wpabuf *buf, int pw_id,  in p2p_build_wps_ie()  argument
742 	if (wpabuf_tailroom(buf) < 6)  in p2p_build_wps_ie()
744 	wpabuf_put_u8(buf, WLAN_EID_VENDOR_SPECIFIC);  in p2p_build_wps_ie()
745 	len = wpabuf_put(buf, 1);  in p2p_build_wps_ie()
746 	wpabuf_put_be32(buf, WPS_DEV_OUI_WFA);  in p2p_build_wps_ie()
748 	if (wps_build_version(buf) < 0)  in p2p_build_wps_ie()
752 		if (wpabuf_tailroom(buf) < 5)  in p2p_build_wps_ie()
754 		wpabuf_put_be16(buf, ATTR_WPS_STATE);  in p2p_build_wps_ie()
755 		wpabuf_put_be16(buf, 1);  in p2p_build_wps_ie()
756 		wpabuf_put_u8(buf, WPS_STATE_NOT_CONFIGURED);  in p2p_build_wps_ie()
760 		if (wpabuf_tailroom(buf) < 6)  in p2p_build_wps_ie()
763 		wpabuf_put_be16(buf, ATTR_DEV_PASSWORD_ID);  in p2p_build_wps_ie()
764 		wpabuf_put_be16(buf, 2);  in p2p_build_wps_ie()
767 		wpabuf_put_be16(buf, pw_id);  in p2p_build_wps_ie()
771 		if (wpabuf_tailroom(buf) < 5)  in p2p_build_wps_ie()
773 		wpabuf_put_be16(buf, ATTR_RESPONSE_TYPE);  in p2p_build_wps_ie()
774 		wpabuf_put_be16(buf, 1);  in p2p_build_wps_ie()
775 		wpabuf_put_u8(buf, WPS_RESP_ENROLLEE_INFO);  in p2p_build_wps_ie()
777 		if (wps_build_uuid_e(buf, p2p->cfg->uuid) < 0 ||  in p2p_build_wps_ie()
778 		    p2p_add_wps_string(buf, ATTR_MANUFACTURER,  in p2p_build_wps_ie()
780 		    p2p_add_wps_string(buf, ATTR_MODEL_NAME,  in p2p_build_wps_ie()
782 		    p2p_add_wps_string(buf, ATTR_MODEL_NUMBER,  in p2p_build_wps_ie()
784 		    p2p_add_wps_string(buf, ATTR_SERIAL_NUMBER,  in p2p_build_wps_ie()
788 		if (wpabuf_tailroom(buf) < 4 + WPS_DEV_TYPE_LEN)  in p2p_build_wps_ie()
790 		wpabuf_put_be16(buf, ATTR_PRIMARY_DEV_TYPE);  in p2p_build_wps_ie()
791 		wpabuf_put_be16(buf, WPS_DEV_TYPE_LEN);  in p2p_build_wps_ie()
792 		wpabuf_put_data(buf, p2p->cfg->pri_dev_type, WPS_DEV_TYPE_LEN);  in p2p_build_wps_ie()
794 		if (p2p_add_wps_string(buf, ATTR_DEV_NAME, p2p->cfg->dev_name)  in p2p_build_wps_ie()
798 		if (wpabuf_tailroom(buf) < 6)  in p2p_build_wps_ie()
800 		wpabuf_put_be16(buf, ATTR_CONFIG_METHODS);  in p2p_build_wps_ie()
801 		wpabuf_put_be16(buf, 2);  in p2p_build_wps_ie()
802 		wpabuf_put_be16(buf, p2p->cfg->config_methods);  in p2p_build_wps_ie()
805 	if (wps_build_wfa_ext(buf, 0, NULL, 0) < 0)  in p2p_build_wps_ie()
809 		if (wpabuf_tailroom(buf) <  in p2p_build_wps_ie()
812 		wpabuf_put_be16(buf, ATTR_SECONDARY_DEV_TYPE_LIST);  in p2p_build_wps_ie()
813 		wpabuf_put_be16(buf, WPS_DEV_TYPE_LEN *  in p2p_build_wps_ie()
815 		wpabuf_put_data(buf, p2p->cfg->sec_dev_type,  in p2p_build_wps_ie()
824 		if (wpabuf_tailroom(buf) <  in p2p_build_wps_ie()
827 		wpabuf_put_be16(buf, ATTR_VENDOR_EXT);  in p2p_build_wps_ie()
828 		wpabuf_put_be16(buf, wpabuf_len(p2p->wps_vendor_ext[i]));  in p2p_build_wps_ie()
829 		wpabuf_put_buf(buf, p2p->wps_vendor_ext[i]);  in p2p_build_wps_ie()
832 	p2p_buf_update_ie_hdr(buf, len);  in p2p_build_wps_ie()