127 static void p2p_client_info(struct wpabuf *ie, struct p2p_group_member *m)  in p2p_client_info()  argument
131 	if (wpabuf_tailroom(ie) < wpabuf_len(m->client_info) + 1)  in p2p_client_info()
133 	wpabuf_put_buf(ie, m->client_info);  in p2p_client_info()
138 				     struct wpabuf *ie)  in p2p_group_add_common_ies()  argument
160 	p2p_buf_add_capability(ie, dev_capab, group_capab);  in p2p_group_add_common_ies()
164 static void p2p_group_add_noa(struct wpabuf *ie, struct wpabuf *noa)  in p2p_group_add_noa()  argument
169 	wpabuf_put_u8(ie, P2P_ATTR_NOTICE_OF_ABSENCE);  in p2p_group_add_noa()
170 	wpabuf_put_le16(ie, wpabuf_len(noa));  in p2p_group_add_noa()
171 	wpabuf_put_buf(ie, noa);  in p2p_group_add_noa()
177 	struct wpabuf *ie;  in p2p_group_encaps_probe_resp()  local
186 	ie = wpabuf_alloc(len);  in p2p_group_encaps_probe_resp()
187 	if (ie == NULL)  in p2p_group_encaps_probe_resp()
197 		wpabuf_put_u8(ie, WLAN_EID_VENDOR_SPECIFIC);  in p2p_group_encaps_probe_resp()
198 		wpabuf_put_u8(ie, 4 + frag_len);  in p2p_group_encaps_probe_resp()
199 		wpabuf_put_be32(ie, P2P_IE_VENDOR_TYPE);  in p2p_group_encaps_probe_resp()
200 		wpabuf_put_data(ie, pos, frag_len);  in p2p_group_encaps_probe_resp()
204 	return ie;  in p2p_group_encaps_probe_resp()
210 	struct wpabuf *ie;  in p2p_group_build_beacon_ie()  local
223 	ie = wpabuf_alloc(257 + extra);  in p2p_group_build_beacon_ie()
224 	if (ie == NULL)  in p2p_group_build_beacon_ie()
229 		wpabuf_put_buf(ie, group->p2p->wfd_ie_beacon);  in p2p_group_build_beacon_ie()
234 		wpabuf_put_buf(ie,  in p2p_group_build_beacon_ie()
237 	len = p2p_buf_add_ie_hdr(ie);  in p2p_group_build_beacon_ie()
238 	p2p_group_add_common_ies(group, ie);  in p2p_group_build_beacon_ie()
239 	p2p_buf_add_device_id(ie, group->p2p->cfg->dev_addr);  in p2p_group_build_beacon_ie()
240 	p2p_group_add_noa(ie, group->noa);  in p2p_group_build_beacon_ie()
241 	p2p_buf_update_ie_hdr(ie, len);  in p2p_group_build_beacon_ie()
243 	return ie;  in p2p_group_build_beacon_ie()
257 	struct wpabuf *ie;  in wifi_display_encaps()  local
263 	ie = wpabuf_alloc(wpabuf_len(subelems) + 100);  in wifi_display_encaps()
264 	if (ie == NULL)  in wifi_display_encaps()
274 		wpabuf_put_u8(ie, WLAN_EID_VENDOR_SPECIFIC);  in wifi_display_encaps()
275 		wpabuf_put_u8(ie, 4 + frag_len);  in wifi_display_encaps()
276 		wpabuf_put_be32(ie, WFD_IE_VENDOR_TYPE);  in wifi_display_encaps()
277 		wpabuf_put_data(ie, pos, frag_len);  in wifi_display_encaps()
281 	return ie;  in wifi_display_encaps()
445 	struct wpabuf *p2p_subelems, *ie;  in p2p_group_build_probe_resp_ie()  local
461 	ie = p2p_group_encaps_probe_resp(p2p_subelems);  in p2p_group_build_probe_resp_ie()
468 		ie = wpabuf_concat(extra, ie);  in p2p_group_build_probe_resp_ie()
474 		ie = wpabuf_concat(wfd, ie);  in p2p_group_build_probe_resp_ie()
478 	return ie;  in p2p_group_build_probe_resp_ie()
603 			  const u8 *ie, size_t len)  in p2p_group_notif_assoc()  argument
610 	p2p_add_device(group->p2p, addr, 0, NULL, 0, ie, len, 0);  in p2p_group_notif_assoc()
616 	m->p2p_ie = ieee802_11_vendor_ie_concat(ie, len, P2P_IE_VENDOR_TYPE);  in p2p_group_notif_assoc()
623 	m->wfd_ie = ieee802_11_vendor_ie_concat(ie, len, WFD_IE_VENDOR_TYPE);  in p2p_group_notif_assoc()