X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=src%2Fcore%2Fgnunet-service-core_kx.h;h=28293e6072143de5e920c797e7f2c72ca2a95a1e;hb=81ea73fcf38405a714d949189ed0ec6bc5b6bea6;hp=5d4d638b5475813d46d2ca7d93be7f03a8e3c8e7;hpb=2d31c529e63e8a76d05fe5733b02802b101af9e1;p=oweals%2Fgnunet.git

diff --git a/src/core/gnunet-service-core_kx.h b/src/core/gnunet-service-core_kx.h
index 5d4d638b5..28293e607 100644
--- a/src/core/gnunet-service-core_kx.h
+++ b/src/core/gnunet-service-core_kx.h
@@ -1,6 +1,6 @@
 /*
      This file is part of GNUnet.
-     (C) 2009, 2010, 2011 Christian Grothoff (and other contributing authors)
+     Copyright (C) 2009, 2010, 2011 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.
 */
 
 /**
@@ -36,41 +36,6 @@
 struct GSC_KeyExchangeInfo;
 
 
-/**
- * We received a EPHEMERAL_KEY message.  Validate and update
- * our key material and status.
- *
- * @param kx key exchange status for the corresponding peer
- * @param msg the set key message we received
- */
-void
-GSC_KX_handle_ephemeral_key (struct GSC_KeyExchangeInfo *kx,
-			     const struct GNUNET_MessageHeader *msg);
-
-
-/**
- * We received a PING message.  Validate and transmit
- * a PONG message.
- *
- * @param kx key exchange status for the corresponding peer
- * @param msg the encrypted PING message itself
- */
-void
-GSC_KX_handle_ping (struct GSC_KeyExchangeInfo *kx,
-                    const struct GNUNET_MessageHeader *msg);
-
-
-/**
- * We received a PONG message.  Validate and update our status.
- *
- * @param kx key exchange status for the corresponding peer
- * @param msg the encrypted PONG message itself
- */
-void
-GSC_KX_handle_pong (struct GSC_KeyExchangeInfo *kx,
-                    const struct GNUNET_MessageHeader *msg);
-
-
 /**
  * Encrypt and transmit a message with the given payload.
  *
@@ -80,57 +45,58 @@ GSC_KX_handle_pong (struct GSC_KeyExchangeInfo *kx,
  */
 void
 GSC_KX_encrypt_and_transmit (struct GSC_KeyExchangeInfo *kx,
-                             const void *payload, size_t payload_size);
+                             const void *payload,
+			     size_t payload_size);
 
 
 /**
- * We received an encrypted message.  Decrypt, validate and
- * pass on to the appropriate clients.
+ * Initialize KX subsystem.
  *
- * @param kx key exchange information context
- * @param msg encrypted message
- * @param atsi performance data
- * @param atsi_count number of entries in ats (excluding 0-termination)
+ * @param pk private key to use for the peer
+ * @return #GNUNET_OK on success, #GNUNET_SYSERR on failure
  */
-void
-GSC_KX_handle_encrypted_message (struct GSC_KeyExchangeInfo *kx,
-                                 const struct GNUNET_MessageHeader *msg);
+int
+GSC_KX_init (struct GNUNET_CRYPTO_EddsaPrivateKey *pk);
 
 
 /**
- * Start the key exchange with the given peer.
- *
- * @param pid identity of the peer to do a key exchange with
- * @return key exchange information context
+ * Shutdown KX subsystem.
  */
-struct GSC_KeyExchangeInfo *
-GSC_KX_start (const struct GNUNET_PeerIdentity *pid);
+void
+GSC_KX_done (void);
 
 
 /**
- * Stop key exchange with the given peer.  Clean up key material.
+ * Check if the given neighbour has excess bandwidth available.
  *
- * @param kx key exchange to stop
+ * @param target neighbour to check
+ * @return #GNUNET_YES if excess bandwidth is available, #GNUNET_NO if not
  */
-void
-GSC_KX_stop (struct GSC_KeyExchangeInfo *kx);
+int
+GSC_NEIGHBOURS_check_excess_bandwidth (const struct GSC_KeyExchangeInfo *target);
 
 
 /**
- * Initialize KX subsystem.
+ * Check how many messages are queued for the given neighbour.
  *
- * @param pk private key to use for the peer
- * @return GNUNET_OK on success, GNUNET_SYSERR on failure
+ * @param target neighbour to check
+ * @return number of items in the message queue
  */
-int
-GSC_KX_init (struct GNUNET_CRYPTO_EccPrivateKey *pk);
+unsigned int
+GSC_NEIGHBOURS_get_queue_length (const struct GSC_KeyExchangeInfo *target);
 
 
 /**
- * Shutdown KX subsystem.
+ * Handle #GNUNET_MESSAGE_TYPE_CORE_MONITOR_PEERS request.  For this
+ * request type, the client does not have to have transmitted an INIT
+ * request.  All current peers are returned, regardless of which
+ * message types they accept.
+ *
+ * @param mq message queue to add for monitoring
  */
 void
-GSC_KX_done (void);
+GSC_KX_handle_client_monitor_peers (struct GNUNET_MQ_Handle *mq);
+
 
 #endif
 /* end of gnunet-service-core_kx.h */