/*
- * Copyright (C) 2005-2010 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2005-2013 Andre Noll <maan@systemlinux.org>
*
* Licensed under the GPL v2. For licencing details see COPYING.
*/
* pointer means this command is not implemented by this sender.
*/
int (*client_cmds[NUM_SENDER_CMDS])(struct sender_command_data*);
+ /**
+ * Resolve target-specific URL string
+ *
+ * This method must be defined if the sender supports the add/delete
+ * subcommands. It interprets a string specifying a target URL in a
+ * sender-specific fashion (e.g. embedded FEC string). It can also
+ * fill in sender-specific defaults if necessary.
+ */
+ int (*resolve_target)(const char *, struct sender_command_data *);
};
/** Describes one client, connected to a paraslash sender. */
uint8_t slices_per_group;
/** Number of slices minus number of redundant slices. */
uint8_t data_slices_per_group;
- /** Maximal number of bytes per slice, initially zero. */
- uint16_t max_slice_bytes;
+ /** Whether the header must be sent periodically. */
+ bool need_periodic_header;
/**
* Transport-layer initialisation for FEC support.
*
*/
int (*init_fec)(struct sender_client *sc);
/** Push out FEC-encoded packets */
- int (*send_fec)(struct sender_client *sc, char *buf, size_t len);
+ void (*send_fec)(struct sender_client *sc, char *buf, size_t len);
};
/** Describes the current status of one paraslash sender. */
void shutdown_client(struct sender_client *sc, struct sender_status *ss);
void shutdown_clients(struct sender_status *ss);
-void send_chunk(struct sender_client *sc, struct sender_status *ss,
- size_t max_bytes_per_write, long unsigned current_chunk,
- const char *buf, size_t len, const char *header_buf,
- size_t header_len);
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_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,
- size_t max_bytes_per_write);
+int send_queued_chunks(int fd, struct chunk_queue *cq);
int parse_fec_url(const char *arg, struct sender_command_data *scd);