126 static void p2p_client_info(struct wpabuf *ie, struct p2p_group_member *m)  in p2p_client_info()  argument
130 	if (wpabuf_tailroom(ie) < wpabuf_len(m->client_info) + 1)  in p2p_client_info()
132 	wpabuf_put_buf(ie, m->client_info);  in p2p_client_info()
137 				     struct wpabuf *ie)  in p2p_group_add_common_ies()  argument
157 	p2p_buf_add_capability(ie, dev_capab, group_capab);  in p2p_group_add_common_ies()
161 static void p2p_group_add_noa(struct wpabuf *ie, struct wpabuf *noa)  in p2p_group_add_noa()  argument
166 	wpabuf_put_u8(ie, P2P_ATTR_NOTICE_OF_ABSENCE);  in p2p_group_add_noa()
167 	wpabuf_put_le16(ie, wpabuf_len(noa));  in p2p_group_add_noa()
168 	wpabuf_put_buf(ie, noa);  in p2p_group_add_noa()
174 	struct wpabuf *ie;  in p2p_group_encaps_probe_resp()  local
183 	ie = wpabuf_alloc(len);  in p2p_group_encaps_probe_resp()
184 	if (ie == NULL)  in p2p_group_encaps_probe_resp()
194 		wpabuf_put_u8(ie, WLAN_EID_VENDOR_SPECIFIC);  in p2p_group_encaps_probe_resp()
195 		wpabuf_put_u8(ie, 4 + frag_len);  in p2p_group_encaps_probe_resp()
196 		wpabuf_put_be32(ie, P2P_IE_VENDOR_TYPE);  in p2p_group_encaps_probe_resp()
197 		wpabuf_put_data(ie, pos, frag_len);  in p2p_group_encaps_probe_resp()
201 	return ie;  in p2p_group_encaps_probe_resp()
207 	struct wpabuf *ie;  in p2p_group_build_beacon_ie()  local
216 	ie = wpabuf_alloc(257 + extra);  in p2p_group_build_beacon_ie()
217 	if (ie == NULL)  in p2p_group_build_beacon_ie()
222 		wpabuf_put_buf(ie, group->p2p->wfd_ie_beacon);  in p2p_group_build_beacon_ie()
225 	len = p2p_buf_add_ie_hdr(ie);  in p2p_group_build_beacon_ie()
226 	p2p_group_add_common_ies(group, ie);  in p2p_group_build_beacon_ie()
227 	p2p_buf_add_device_id(ie, group->p2p->cfg->dev_addr);  in p2p_group_build_beacon_ie()
228 	p2p_group_add_noa(ie, group->noa);  in p2p_group_build_beacon_ie()
229 	p2p_buf_update_ie_hdr(ie, len);  in p2p_group_build_beacon_ie()
231 	return ie;  in p2p_group_build_beacon_ie()
245 	struct wpabuf *ie;  in wifi_display_encaps()  local
251 	ie = wpabuf_alloc(wpabuf_len(subelems) + 100);  in wifi_display_encaps()
252 	if (ie == NULL)  in wifi_display_encaps()
262 		wpabuf_put_u8(ie, WLAN_EID_VENDOR_SPECIFIC);  in wifi_display_encaps()
263 		wpabuf_put_u8(ie, 4 + frag_len);  in wifi_display_encaps()
264 		wpabuf_put_be32(ie, WFD_IE_VENDOR_TYPE);  in wifi_display_encaps()
265 		wpabuf_put_data(ie, pos, frag_len);  in wifi_display_encaps()
269 	return ie;  in wifi_display_encaps()
402 	struct wpabuf *p2p_subelems, *ie;  in p2p_group_build_probe_resp_ie()  local
428 	ie = p2p_group_encaps_probe_resp(p2p_subelems);  in p2p_group_build_probe_resp_ie()
434 		ie = wpabuf_concat(wfd, ie);  in p2p_group_build_probe_resp_ie()
438 	return ie;  in p2p_group_build_probe_resp_ie()
563 			  const u8 *ie, size_t len)  in p2p_group_notif_assoc()  argument
570 	p2p_add_device(group->p2p, addr, 0, NULL, 0, ie, len, 0);  in p2p_group_notif_assoc()
576 	m->p2p_ie = ieee802_11_vendor_ie_concat(ie, len, P2P_IE_VENDOR_TYPE);  in p2p_group_notif_assoc()
583 	m->wfd_ie = ieee802_11_vendor_ie_concat(ie, len, WFD_IE_VENDOR_TYPE);  in p2p_group_notif_assoc()