/**
* Function called by the transport for each received message.
- * This function should also be called with "NULL" for the
- * message to signal that the other peer disconnected.
*
* @param cls closure, const char* with the name of the plugin we received the message from
- * @param peer (claimed) identity of the other peer
+ * @param address address and (claimed) identity of the other peer
* @param message the message, NULL if we only care about
- * learning about the delay until we should receive again -- FIXME!
+ * learning about the delay until we should receive again
* @param session identifier used for this session (NULL for plugins
* that do not offer bi-directional communication to the sender
* using the same "connection")
- * @param sender_address binary address of the sender (if we established the
- * connection or are otherwise sure of it; should be NULL
- * for inbound TCP/UDP connections since it it not clear
- * that we could establish ourselves a connection to that
- * IP address and get the same system)
- * @param sender_address_len number of bytes in sender_address
* @return how long the plugin should wait until receiving more data
* (plugins that do not support this, can ignore the return value)
*/