+/** Describes the current status of one paraslash sender. */
+struct sender_status {
+ /** The file descriptor of the socket this sender is listening on. */
+ int listen_fd;
+ /** The TCP/DCCP port used by this sender. */
+ int port;
+ /** The current number of simultaneous connections. */
+ int num_clients;
+ /** The maximal number of simultaneous connections. */
+ int max_clients;
+ /** Whether the access control list is a whitelist. */
+ int default_deny;
+ /** The whitelist/blacklist. */
+ struct list_head acl;
+ /** The list of connected clients. */
+ struct list_head client_list;
+};
+
+void shutdown_client(struct sender_client *sc, struct sender_status *ss);
+void shutdown_clients(struct sender_status *ss);
+void init_sender_status(struct sender_status *ss, char **access_arg, int num_access_args,
+ int port, int max_clients, int default_deny);
+char *get_sender_info(struct sender_status *ss, const char *name);
+
+void generic_com_allow(struct sender_command_data *scd,
+ struct sender_status *ss);
+void generic_com_deny(struct sender_command_data *scd,
+ struct sender_status *ss);
+int generic_com_on(struct sender_status *ss, unsigned protocol);
+void generic_com_off(struct sender_status *ss);
+char *generic_sender_help(void);
+struct sender_client *accept_sender_client(struct sender_status *ss, fd_set *rfds);
+int send_queued_chunks(int fd, struct chunk_queue *cq);
+int parse_fec_url(const char *arg, struct sender_command_data *scd);