X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=send.h;h=0736b1bc18105d4001263dc383b7fb50d22d622b;hp=e13909321f193b8326bcfda87e1adecedd2ff5ae;hb=435ad905;hpb=92f089b820b45a5dbdc5b4f69d596105d5acba68

diff --git a/send.h b/send.h
index e1390932..0736b1bc 100644
--- a/send.h
+++ b/send.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2005-2011 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2005-2014 Andre Noll <maan@systemlinux.org>
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
@@ -7,7 +7,15 @@
 /** \file send.h Sender-related defines and structures. */
 
 /** The sender subcommands. */
-enum {SENDER_ADD, SENDER_DELETE, SENDER_ALLOW, SENDER_DENY, SENDER_ON, SENDER_OFF, NUM_SENDER_CMDS};
+enum sender_subcommand {
+	SENDER_ADD, /**< Add a target (udp only). */
+	SENDER_DELETE, /**< Delete a target (udp only). */
+	SENDER_ALLOW, /**< Allow connections from given IP address(es). */
+	SENDER_DENY, /**< Deny connections from given IP address(es). */
+	SENDER_ON, /**< Activate the sender. */
+	SENDER_OFF, /**< Deactivate the sender. */
+	NUM_SENDER_CMDS /**< Used as array size in struct \ref sender. */
+};
 
 /**
  * Describes one supported sender of para_server.
@@ -37,7 +45,7 @@ struct sender {
 	 *
 	 * The result must be dynamically allocated and is freed by the caller.
 	 */
-	char* (*info)(void);
+	char* (*status)(void);
 	/**
 	 * The send-hook.
 	 *
@@ -131,6 +139,8 @@ struct fec_client_parms {
 	uint8_t slices_per_group;
 	/** Number of slices minus number of redundant slices. */
 	uint8_t data_slices_per_group;
+	/** Whether the header must be sent periodically. */
+	bool need_periodic_header;
 	/**
 	 * Transport-layer initialisation for FEC support.
 	 *
@@ -144,7 +154,7 @@ struct fec_client_parms {
 	 */
 	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. */
@@ -169,7 +179,7 @@ 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);
+char *generic_sender_status(struct sender_status *ss, const char *name);
 
 void generic_com_allow(struct sender_command_data *scd,
 		struct sender_status *ss);