multicast: removed replay cancellation as responses are limited

[oweals/gnunet.git] / src / include / gnunet_server_lib.h

diff --git a/src/include/gnunet_server_lib.h b/src/include/gnunet_server_lib.h
index 8fa5a8718d32f3a96c3bf392ca3953df370f7dbe..71ab07e0817eec52246ea2bde5b623e2e8be91c9 100644 (file)
--- a/src/include/gnunet_server_lib.h
+++ b/src/include/gnunet_server_lib.h
@@ -1,6 +1,6 @@
 /*
      This file is part of GNUnet.
-     (C) 2009-2013 Christian Grothoff (and other contributing authors)
+     Copyright (C) 2009-2013 Christian Grothoff (and other contributing authors)
 
      GNUnet is free software; you can redistribute it and/or modify
      it under the terms of the GNU General Public License as published
@@ -14,8 +14,8 @@
 
      You should have received a copy of the GNU General Public License
      along with GNUnet; see the file COPYING.  If not, write to the
-     Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-     Boston, MA 02111-1307, USA.
+     Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+     Boston, MA 02110-1301, USA.
 */
 
 /**
@@ -78,10 +78,10 @@ struct GNUNET_SERVER_TransmitHandle;
  * @param client identification of the client
  * @param message the actual message
  */
-typedef void (*GNUNET_SERVER_MessageCallback) (void *cls,
-                                               struct GNUNET_SERVER_Client *client,
-                                               const struct GNUNET_MessageHeader
-                                               *message);
+typedef void
+(*GNUNET_SERVER_MessageCallback) (void *cls,
+                                  struct GNUNET_SERVER_Client *client,
+                                  const struct GNUNET_MessageHeader *message);
 
 
 /**
@@ -119,8 +119,8 @@ struct GNUNET_SERVER_MessageHandler
 /**
  * Create a new server.
  *
- * @param access function for access control
- * @param access_cls closure for @a access
+ * @param access_cb function for access control
+ * @param access_cb_cls closure for @a access_cb
  * @param lsocks NULL-terminated array of listen sockets
  * @param idle_timeout after how long should we timeout idle connections?
  * @param require_found if #GNUNET_YES, connections sending messages of unknown type
@@ -129,8 +129,8 @@ struct GNUNET_SERVER_MessageHandler
  *         (typically, "port" already in use)
  */
 struct GNUNET_SERVER_Handle *
-GNUNET_SERVER_create_with_sockets (GNUNET_CONNECTION_AccessCheck access,
-                                   void *access_cls,
+GNUNET_SERVER_create_with_sockets (GNUNET_CONNECTION_AccessCheck access_cb,
+                                   void *access_cb_cls,
                                    struct GNUNET_NETWORK_Handle **lsocks,
                                    struct GNUNET_TIME_Relative idle_timeout,
                                    int require_found);
@@ -138,8 +138,8 @@ GNUNET_SERVER_create_with_sockets (GNUNET_CONNECTION_AccessCheck access,
 /**
  * Create a new server.
  *
- * @param access function for access control
- * @param access_cls closure for @a access
+ * @param access_cb function for access control
+ * @param access_cb_cls closure for @a access_cb
  * @param server_addr address toes listen on (including port), NULL terminated array
  * @param socklen lengths of respective @a server_addr
  * @param idle_timeout after how long should we timeout idle connections?
@@ -149,7 +149,8 @@ GNUNET_SERVER_create_with_sockets (GNUNET_CONNECTION_AccessCheck access,
  *         (typically, "port" already in use)
  */
 struct GNUNET_SERVER_Handle *
-GNUNET_SERVER_create (GNUNET_CONNECTION_AccessCheck access, void *access_cls,
+GNUNET_SERVER_create (GNUNET_CONNECTION_AccessCheck access_cb,
+                     void *access_cb_cls,
                       struct sockaddr *const *server_addr,
                       const socklen_t * socklen,
                       struct GNUNET_TIME_Relative idle_timeout,
@@ -393,8 +394,7 @@ GNUNET_SERVER_inject (struct GNUNET_SERVER_Handle *server,
  * @param server the server to use
  * @param connection the connection to manage (client must
  *        stop using this connection from now on)
- * @return the client handle (client should call
- *         #GNUNET_SERVER_client_drop on the return value eventually)
+ * @return the client handle
  */
 struct GNUNET_SERVER_Client *
 GNUNET_SERVER_connect_socket (struct GNUNET_SERVER_Handle *server,
@@ -708,6 +708,16 @@ GNUNET_SERVER_notification_context_broadcast (struct GNUNET_SERVER_NotificationC
                                               int can_drop);
 
 
+/**
+ * Return active number of subscribers in this context.
+ *
+ * @param nc context to query
+ * @return number of current subscribers
+ */
+unsigned int
+GNUNET_SERVER_notification_context_get_size (struct GNUNET_SERVER_NotificationContext *nc);
+
+
 /**
  * Handle to a message stream tokenizer.
  */