41 	struct wpabuf *outbuf;  member
162 	data->inbuf = data->outbuf = NULL;  in eap_pwd_init()
197 	wpabuf_free(data->outbuf);  in eap_pwd_deinit()
335 	data->outbuf = wpabuf_alloc(sizeof(struct eap_pwd_id) +  in eap_pwd_perform_id_exchange()
337 	if (data->outbuf == NULL) {  in eap_pwd_perform_id_exchange()
341 	wpabuf_put_be16(data->outbuf, data->group_num);  in eap_pwd_perform_id_exchange()
342 	wpabuf_put_u8(data->outbuf, EAP_PWD_DEFAULT_RAND_FUNC);  in eap_pwd_perform_id_exchange()
343 	wpabuf_put_u8(data->outbuf, EAP_PWD_DEFAULT_PRF);  in eap_pwd_perform_id_exchange()
344 	wpabuf_put_data(data->outbuf, id->token, sizeof(id->token));  in eap_pwd_perform_id_exchange()
345 	wpabuf_put_u8(data->outbuf, id->prep);  in eap_pwd_perform_id_exchange()
346 	wpabuf_put_data(data->outbuf, data->id_peer, data->id_peer_len);  in eap_pwd_perform_id_exchange()
657 	data->outbuf = wpabuf_alloc(2 * prime_len + order_len);  in eap_pwd_perform_commit_exchange()
658 	if (data->outbuf == NULL)  in eap_pwd_perform_commit_exchange()
661 	element = wpabuf_put(data->outbuf, 2 * prime_len);  in eap_pwd_perform_commit_exchange()
662 	scalar = wpabuf_put(data->outbuf, order_len);  in eap_pwd_perform_commit_exchange()
682 	if (data->outbuf == NULL)  in eap_pwd_perform_commit_exchange()
862 	data->outbuf = wpabuf_alloc(SHA256_MAC_LEN);  in eap_pwd_perform_confirm_exchange()
863 	if (data->outbuf == NULL)  in eap_pwd_perform_confirm_exchange()
866 	wpabuf_put_data(data->outbuf, conf, SHA256_MAC_LEN);  in eap_pwd_perform_confirm_exchange()
870 	if (data->outbuf == NULL) {  in eap_pwd_perform_confirm_exchange()
928 		len = wpabuf_len(data->outbuf) - data->out_frag_pos;  in eap_pwd_process()
942 		buf = wpabuf_head_u8(data->outbuf);  in eap_pwd_process()
948 		if (data->out_frag_pos >= wpabuf_len(data->outbuf)) {  in eap_pwd_process()
949 			wpabuf_free(data->outbuf);  in eap_pwd_process()
950 			data->outbuf = NULL;  in eap_pwd_process()
1070 	if (data->outbuf == NULL) {  in eap_pwd_process()
1080 	len = wpabuf_len(data->outbuf);  in eap_pwd_process()
1109 	buf = wpabuf_head_u8(data->outbuf);  in eap_pwd_process()
1115 		wpabuf_free(data->outbuf);  in eap_pwd_process()
1116 		data->outbuf = NULL;  in eap_pwd_process()