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+/*
+ This file is part of GNUnet.
+ (C) 2009, 2010 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 peerinfo/peerinfo.h
+ * @brief common internal definitions for peerinfo service
+ * @author Christian Grothoff
+ */
+#include "gnunet_crypto_lib.h"
+#include "gnunet_time_lib.h"
+#include "gnunet_peerinfo_service.h"
+
+#define DEBUG_PEERINFO GNUNET_EXTRA_LOGGING
+
+GNUNET_NETWORK_STRUCT_BEGIN
+
+/**
+ * Message requesting a listing of all known peers,
+ * possibly restricted to the specified peer identity.
+ */
+struct ListPeerMessage
+{
+
+ /**
+ * Type will be GNUNET_MESSAGE_TYPE_PEERINFO_GET
+ */
+ struct GNUNET_MessageHeader header;
+
+ /**
+ * Always zero.
+ */
+ uint32_t reserved GNUNET_PACKED;
+
+ /**
+ * Restrict to peers with this identity (optional
+ * field, check header.size!).
+ */
+ struct GNUNET_PeerIdentity peer;
+
+};
+
+
+/**
+ * Message used to inform the client about
+ * a particular peer; this message is optionally followed
+ * by a HELLO message for the respective peer (if available).
+ * Check the header.size field to see if a HELLO is
+ * present.
+ */
+struct InfoMessage
+{
+
+ /**
+ * Type will be GNUNET_MESSAGE_TYPE_PEERINFO_INFO
+ */
+ struct GNUNET_MessageHeader header;
+
+ /**
+ * Always zero.
+ */
+ uint32_t reserved GNUNET_PACKED;
+
+ /**
+ * About which peer are we talking here?
+ */
+ struct GNUNET_PeerIdentity peer;
+
+};
+GNUNET_NETWORK_STRUCT_END
+
+/* end of peerinfo.h */