X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=send.h;h=01e0d0a850586312d4c6f4376ee7373ccdde9f93;hp=df0cd1cb0612c1f3e52078e1d3478423566c8152;hb=23b121a85984baa9252f4b4c0b8c4f186e394bb7;hpb=fd652c08d4b5b26032646c449e1979c48018b70a

diff --git a/send.h b/send.h
index df0cd1cb..01e0d0a8 100644
--- a/send.h
+++ b/send.h
@@ -1,5 +1,5 @@
 /*
- * 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.
  */
@@ -87,6 +87,15 @@ struct sender {
 	 * 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. */
@@ -122,8 +131,8 @@ struct fec_client_parms {
 	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.
 	 *
@@ -137,7 +146,7 @@ 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. */