dht api, shell dht service, base of future test case.... not yet working

1 files changed, 146 insertions, 0 deletions

diff --git a/src/dht/dht.h b/src/dht/dht.h
new file mode 100644
index 000000000..5293bf6bd
--- /dev/null
+++ b/src/dht/dht.h
@@ -0,0 +1,146 @@
+/*
+     This file is part of GNUnet.
+     (C) 2001, 2002, 2003, 2004, 2009 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 2, 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.
+*/
+
+/**
+ * @author Christian Grothoff
+ * @author Nathan Evans
+ * @file dht/dht.h
+ */
+
+#ifndef DHT_H_
+#define DHT_H_
+
+#define DEBUG_DHT GNUNET_YES
+
+typedef void (*GNUNET_DHT_MessageReceivedHandler) (void *cls,
+                                                  struct GNUNET_MessageHeader *msg);
+
+/**
+ * Message to insert data into the DHT
+ */
+struct GNUNET_DHT_PutMessage
+{
+  /**
+   * Type: GNUNET_MESSAGE_TYPE_DHT_PUT
+   */
+  struct GNUNET_MessageHeader header;
+
+  /**
+   * The type of data to insert.
+   */
+  size_t type;
+
+  /**
+   * The key to insert data under.
+   */
+  GNUNET_HashCode key;
+
+  /**
+   * The size of the data, appended to the end of this message.
+   */
+  size_t data_size;
+
+  /**
+   * How long should this data persist?
+   */
+  struct GNUNET_TIME_Relative timeout;
+
+};
+
+
+/**
+ * Message to request data from the DHT
+ */
+struct GNUNET_DHT_GetMessage
+{
+  /**
+   * Type: GNUNET_MESSAGE_TYPE_DHT_GET
+   */
+  struct GNUNET_MessageHeader header;
+
+  /**
+   * The type for the data for the GET request
+   */
+  size_t type;
+
+  /**
+   * The key to search for
+   */
+  GNUNET_HashCode key;
+
+};
+
+/**
+ * Message to return data from the DHT
+ */
+struct GNUNET_DHT_GetResultMessage
+{
+  /**
+   * Type: GNUNET_MESSAGE_TYPE_DHT_GET_RESULT
+   */
+  struct GNUNET_MessageHeader header;
+
+  /**
+   * The type for the data for the GET request
+   */
+  size_t type;
+
+  /**
+   * The key to search for
+   */
+  GNUNET_HashCode key;
+
+  /**
+   * The size of the data, appended to the end of this message.
+   */
+  size_t data_size;
+
+};
+
+/**
+ * Response to PUT request from the DHT
+ */
+struct GNUNET_DHT_PutResultMessage
+{
+  /**
+   * Type: GNUNET_MESSAGE_TYPE_DHT_PUT_RESULT
+   */
+  struct GNUNET_MessageHeader header;
+
+  /**
+   * The type for the data for the GET request
+   */
+  size_t type;
+
+  /**
+   * The key to search for
+   */
+  GNUNET_HashCode key;
+
+  /**
+   * Was the put successful?  GNUNET_YES or GNUNET_NO
+   */
+  size_t result;
+
+};
+
+
+
+#endif /* DHT_H_ */