990 	u8 clear[4 + DPP_MAX_NONCE_LEN + 4 + 1];  in dpp_auth_build_req()  local
1045 	pos = clear;  in dpp_auth_build_req()
1107 	siv_len = pos - clear;  in dpp_auth_build_req()
1108 	wpa_hexdump(MSG_DEBUG, "DPP: AES-SIV cleartext", clear, siv_len);  in dpp_auth_build_req()
1109 	if (aes_siv_encrypt(auth->k1, auth->curve->hash_len, clear, siv_len,  in dpp_auth_build_req()
1151 	u8 clear[DPP_AUTH_RESP_CLEAR_LEN];  in dpp_auth_build_resp()  local
1200 	pos = clear;  in dpp_auth_build_resp()
1280 	siv_len = pos - clear;  in dpp_auth_build_resp()
1281 	wpa_hexdump(MSG_DEBUG, "DPP: AES-SIV cleartext", clear, siv_len);  in dpp_auth_build_resp()
1282 	if (aes_siv_encrypt(siv_key, auth->curve->hash_len, clear, siv_len,  in dpp_auth_build_resp()
1659 	struct wpabuf *clear = NULL, *msg = NULL;  in dpp_build_conf_req_attr()  local
1676 	clear = wpabuf_alloc(clear_len);  in dpp_build_conf_req_attr()
1683 	if (!clear || !msg)  in dpp_build_conf_req_attr()
1693 		wpabuf_put_le16(clear, DPP_ATTR_ENROLLEE_NONCE);  in dpp_build_conf_req_attr()
1694 		wpabuf_put_le16(clear, nonce_len - 1);  in dpp_build_conf_req_attr()
1695 		wpabuf_put_data(clear, auth->e_nonce, nonce_len - 1);  in dpp_build_conf_req_attr()
1705 	wpabuf_put_le16(clear, DPP_ATTR_ENROLLEE_NONCE);  in dpp_build_conf_req_attr()
1706 	wpabuf_put_le16(clear, nonce_len);  in dpp_build_conf_req_attr()
1707 	wpabuf_put_data(clear, auth->e_nonce, nonce_len);  in dpp_build_conf_req_attr()
1718 	wpabuf_put_le16(clear, DPP_ATTR_CONFIG_ATTR_OBJ);  in dpp_build_conf_req_attr()
1719 	wpabuf_put_le16(clear, json_len);  in dpp_build_conf_req_attr()
1720 	wpabuf_put_data(clear, json, json_len);  in dpp_build_conf_req_attr()
1727 	wpabuf_put_le16(msg, wpabuf_len(clear) + AES_BLOCK_SIZE);  in dpp_build_conf_req_attr()
1728 	wrapped = wpabuf_put(msg, wpabuf_len(clear) + AES_BLOCK_SIZE);  in dpp_build_conf_req_attr()
1731 	wpa_hexdump_buf(MSG_DEBUG, "DPP: AES-SIV cleartext", clear);  in dpp_build_conf_req_attr()
1733 			    wpabuf_head(clear), wpabuf_len(clear),  in dpp_build_conf_req_attr()
1737 		    wrapped, wpabuf_len(clear) + AES_BLOCK_SIZE);  in dpp_build_conf_req_attr()
1749 	wpabuf_free(clear);  in dpp_build_conf_req_attr()
1753 	wpabuf_free(clear);  in dpp_build_conf_req_attr()
4265 	struct wpabuf *clear = NULL, *msg = NULL;  in dpp_build_conf_resp()  local
4289 	clear = wpabuf_alloc(clear_len);  in dpp_build_conf_resp()
4296 	if (!clear || !msg)  in dpp_build_conf_resp()
4306 		wpabuf_put_le16(clear, DPP_ATTR_ENROLLEE_NONCE);  in dpp_build_conf_resp()
4307 		wpabuf_put_le16(clear, e_nonce_len);  in dpp_build_conf_resp()
4308 		wpabuf_put_data(clear, e_nonce, e_nonce_len - 1);  in dpp_build_conf_resp()
4309 		wpabuf_put_u8(clear, e_nonce[e_nonce_len - 1] ^ 0x01);  in dpp_build_conf_resp()
4319 	wpabuf_put_le16(clear, DPP_ATTR_ENROLLEE_NONCE);  in dpp_build_conf_resp()
4320 	wpabuf_put_le16(clear, e_nonce_len);  in dpp_build_conf_resp()
4321 	wpabuf_put_data(clear, e_nonce, e_nonce_len);  in dpp_build_conf_resp()
4332 		wpabuf_put_le16(clear, DPP_ATTR_CONFIG_OBJ);  in dpp_build_conf_resp()
4333 		wpabuf_put_le16(clear, wpabuf_len(conf));  in dpp_build_conf_resp()
4334 		wpabuf_put_buf(clear, conf);  in dpp_build_conf_resp()
4337 		wpabuf_put_le16(clear, DPP_ATTR_CONFIG_OBJ);  in dpp_build_conf_resp()
4338 		wpabuf_put_le16(clear, wpabuf_len(conf2));  in dpp_build_conf_resp()
4339 		wpabuf_put_buf(clear, conf2);  in dpp_build_conf_resp()
4348 		wpabuf_put_le16(clear, DPP_ATTR_SEND_CONN_STATUS);  in dpp_build_conf_resp()
4349 		wpabuf_put_le16(clear, 0);  in dpp_build_conf_resp()
4376 	wpabuf_put_le16(msg, wpabuf_len(clear) + AES_BLOCK_SIZE);  in dpp_build_conf_resp()
4377 	wrapped = wpabuf_put(msg, wpabuf_len(clear) + AES_BLOCK_SIZE);  in dpp_build_conf_resp()
4379 	wpa_hexdump_buf(MSG_DEBUG, "DPP: AES-SIV cleartext", clear);  in dpp_build_conf_resp()
4381 			    wpabuf_head(clear), wpabuf_len(clear),  in dpp_build_conf_resp()
4385 		    wrapped, wpabuf_len(clear) + AES_BLOCK_SIZE);  in dpp_build_conf_resp()
4400 	wpabuf_free(clear);  in dpp_build_conf_resp()