X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=src%2Fset%2Fset.h;h=258e2bff9de2c69abf40c03fddab46aeef18743e;hb=dda2c14c04b6ef6275934e752c6952f9e35dbf44;hp=944881b630d644390ec99b01d616a9e83f75a794;hpb=e98619f67a3e1ddf4962c20f77c7a1a669345eaa;p=oweals%2Fgnunet.git

diff --git a/src/set/set.h b/src/set/set.h
index 944881b63..258e2bff9 100644
--- a/src/set/set.h
+++ b/src/set/set.h
@@ -1,6 +1,6 @@
 /*
      This file is part of GNUnet.
-     (C) 2012, 2013 Christian Grothoff (and other contributing authors)
+     Copyright (C) 2012-2014 GNUnet e.V.
 
      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.
 */
 /**
  * @file set/set.h
@@ -28,6 +28,7 @@
 
 #include "platform.h"
 #include "gnunet_common.h"
+#include "gnunet_set_service.h"
 
 GNUNET_NETWORK_STRUCT_BEGIN
 
@@ -101,6 +102,30 @@ struct GNUNET_SET_AcceptMessage
    * See `enum GNUNET_SET_ResultMode`.
    */
   uint32_t result_mode GNUNET_PACKED;
+
+  /**
+   * Always use delta operation instead of sending full sets,
+   * even it it's less efficient.
+   */
+  uint8_t force_delta;
+
+  /**
+   * Always send full sets, even if delta operations would
+   * be more efficient.
+   */
+  uint8_t force_full;
+
+  /**
+   * #GNUNET_YES to fail operations where Byzantine faults
+   * are suspected
+   */
+  uint8_t byzantine;
+
+  /**
+   * Lower bound for the set size, used only when
+   * byzantine mode is enabled.
+   */
+  uint8_t byzantine_lower_bound;
 };
 
 
@@ -179,15 +204,45 @@ struct GNUNET_SET_EvaluateMessage
 
   /**
    * Id of our set to evaluate, chosen implicitly by the client when it
-   * calls #GNUNE_SET_commit().
+   * calls #GNUNET_SET_commit().
    */
   uint32_t request_id GNUNET_PACKED;
 
+  /**
+   * Always use delta operation instead of sending full sets,
+   * even it it's less efficient.
+   */
+  uint8_t force_delta;
+
+  /**
+   * Always send full sets, even if delta operations would
+   * be more efficient.
+   */
+  uint8_t force_full;
+
+  /**
+   * #GNUNET_YES to fail operations where Byzantine faults
+   * are suspected
+   */
+  uint8_t byzantine;
+
+  /**
+   * Lower bound for the set size, used only when
+   * byzantine mode is enabled.
+   */
+  uint8_t byzantine_lower_bound;
+
   /* rest: context message, that is, application-specific
      message to convince listener to pick up */
 };
 
 
+/**
+ * Message sent by the service to the client to indicate an
+ * element that is removed (set intersection) or added
+ * (set union) or part of the final result, depending on
+ * options specified for the operation.
+ */
 struct GNUNET_SET_ResultMessage
 {
   /**
@@ -195,6 +250,11 @@ struct GNUNET_SET_ResultMessage
    */
   struct GNUNET_MessageHeader header;
 
+  /**
+   * Current set size.
+   */
+  uint64_t current_size;
+
   /**
    * id the result belongs to
    */
@@ -207,8 +267,7 @@ struct GNUNET_SET_ResultMessage
   uint16_t result_status GNUNET_PACKED;
 
   /**
-   * Type of the element attachted to the message,
-   * if any.
+   * Type of the element attachted to the message, if any.
    */
   uint16_t element_type GNUNET_PACKED;
 
@@ -267,7 +326,7 @@ struct GNUNET_SET_CancelMessage
 struct GNUNET_SET_IterResponseMessage
 {
   /**
-   * Type: #GNUNET_MESSAGE_TYPE_SET_ITER_RESPONSE
+   * Type: #GNUNET_MESSAGE_TYPE_SET_ITER_ELEMENT
    */
   struct GNUNET_MessageHeader header;
 
@@ -303,6 +362,41 @@ struct GNUNET_SET_IterAckMessage
   uint32_t send_more;
 };
 
+
+/**
+ * Server responds to a lazy copy request.
+ */
+struct GNUNET_SET_CopyLazyResponseMessage
+{
+  /**
+   * Type: #GNUNET_MESSAGE_TYPE_SET_COPY_LAZY_RESPONSE
+   */
+  struct GNUNET_MessageHeader header;
+
+  /**
+   * Temporary name for the copied set.
+   */
+  uint32_t cookie;
+};
+
+
+/**
+ * Client connects to a lazily copied set.
+ */
+struct GNUNET_SET_CopyLazyConnectMessage
+{
+  /**
+   * Type: #GNUNET_MESSAGE_TYPE_SET_COPY_LAZY_CONNECT
+   */
+  struct GNUNET_MessageHeader header;
+
+  /**
+   * Temporary name for the copied set.
+   */
+  uint32_t cookie;
+};
+
+
 GNUNET_NETWORK_STRUCT_END
 
 #endif