1 files changed, 109 insertions, 0 deletions

diff --git a/src/fragmentation/defragmentation_new.c b/src/fragmentation/defragmentation_new.c
new file mode 100644
index 000000000..8fdc334d9
--- /dev/null
+++ b/src/fragmentation/defragmentation_new.c
@@ -0,0 +1,109 @@
+/*
+     This file is part of GNUnet
+     (C) 2009, 2011 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
+     by the Free Software Foundation; either version 3, or (at your
+     option) any later version.
+
+     GNUnet is distributed in the hope that it will be useful, but
+     WITHOUT ANY WARRANTY; without even the implied warranty of
+     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+     General Public License for more details.
+
+     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.
+*/
+/**
+ * @file src/fragmentation/defragmentation_new.c
+ * @brief library to help defragment messages
+ * @author Christian Grothoff
+ */
+#include "platform.h"
+#include "gnunet_fragmentation_lib.h"
+#include "fragmentation.h"
+
+/**
+ * Defragmentation context.
+ */
+struct GNUNET_DEFRAGMENT_Context
+{
+
+  /**
+   * For statistics.
+   */
+  struct GNUNET_STATISTICS_Handle *stats;
+
+  /**
+   * Closure for 'proc' and 'ackp'.
+   */
+  void *cls;
+
+  /**
+   * Function to call with defragmented messages.
+   */
+  GNUNET_FRAGMENT_MessageProcessor proc;
+
+  /**
+   * Function to call with acknowledgements.
+   */
+  GNUNET_FRAGMENT_MessageProcessor ackp;
+};
+
+
+/**
+ * Create a defragmentation context.
+ *
+ * @param stats statistics context
+ * @param cls closure for proc and ackp
+ * @param proc function to call with defragmented messages
+ * @param ackp function to call with acknowledgements (to send
+ *             back to the other side)
+ * @return the defragmentation context
+ */
+struct GNUNET_DEFRAGMENT_Context *
+GNUNET_DEFRAGMENT_context_create (struct GNUNET_STATISTICS_Handle *stats,
+                                  void *cls,
+                                  GNUNET_FRAGMENT_MessageProcessor proc,
+                                  GNUNET_FRAGMENT_MessageProcessor ackp)
+{
+  struct GNUNET_DEFRAGMENT_Context *dc;
+
+  dc = GNUNET_malloc (sizeof (struct GNUNET_DEFRAGMENT_Context));
+  dc->stats = stats;
+  dc->cls = cls;
+  dc->proc = proc;
+  dc->ackp = ackp;
+  return dc;
+}
+
+
+/**
+ * Destroy the given defragmentation context.
+ *
+ * @param dc defragmentation context
+ */
+void 
+GNUNET_DEFRAGMENT_context_destroy (struct GNUNET_DEFRAGMENT_Context *dc)
+{
+  GNUNET_free (dc);
+}
+
+
+/**
+ * We have received a fragment.  Process it.
+ *
+ * @param dc the context
+ * @param msg the message that was received
+ */
+void 
+GNUNET_DEFRAGMENT_process_fragment (struct GNUNET_DEFRAGMENT_Context *dc,
+                                    const struct GNUNET_MessageHeader *msg)
+{
+}
+
+/* end of defragmentation_new.c */
+