55     URLContext *conn_data;                       /**< Data connection, NULL when not connected */  member
234     ffurl_closep(&s->conn_data);  in ftp_close_data_connection()
599     if (!s->conn_data) {  in ftp_connect_data_connection()
611         err = ffurl_open_whitelist(&s->conn_data, buf, h->flags,  in ftp_connect_data_connection()
815     if (s->conn_data && s->state == DOWNLOADING) {  in ftp_read()
816         read = ffurl_read(s->conn_data, buf, size);  in ftp_read()
869     if (s->conn_data && s->state == UPLOADING) {  in ftp_write()
870         written = ffurl_write(s->conn_data, buf, size);  in ftp_write()
904     if (s->conn_data)  in ftp_get_file_handle()
905         return ffurl_get_file_handle(s->conn_data);  in ftp_get_file_handle()
916     if (s->conn_data)  in ftp_shutdown()
917         return ffurl_shutdown(s->conn_data, flags);  in ftp_shutdown()
941     if (s->conn_data && s->state == LISTING_DIR)  in ftp_open_dir()
945     ffurl_closep(&s->conn_data);  in ftp_open_dir()
1034 …ret = ffurl_read(s->conn_data, s->dir_buffer + s->dir_buffer_size, DIR_BUFFER_SIZE - (s->dir_buffe…  in ftp_read_dir()
1070     ffurl_closep(&s->conn_data);  in ftp_close_dir()