From 59a1974b48463e363442bd4e8f81741ee86d4123 Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Mon, 25 Jul 2016 16:21:08 +0000
Subject: [PATCH] -preparatory steps for transport API change

---
 src/core/gnunet-service-core_kx.c         | 45 +++++++++++++++++++++--
 src/core/gnunet-service-core_kx.h         |  9 +++++
 src/core/gnunet-service-core_neighbours.c |  7 +---
 3 files changed, 52 insertions(+), 9 deletions(-)

diff --git a/src/core/gnunet-service-core_kx.c b/src/core/gnunet-service-core_kx.c
index f2d3e0492..6a71099ae 100644
--- a/src/core/gnunet-service-core_kx.c
+++ b/src/core/gnunet-service-core_kx.c
@@ -1607,6 +1607,41 @@ GSC_KX_handle_encrypted_message (struct GSC_KeyExchangeInfo *kx,
 }
 
 
+/**
+ * Obtain the array of message handlers provided by KX.
+ *
+ * @return NULL-entry terminated array of handlers
+ */
+const struct GNUNET_MQ_MessageHandler *
+GSC_KX_get_handlers (void)
+{
+#if 0
+  GNUNET_MQ_hd_fixed_size (ephemeral_key,
+			   GNUNET_MESSAGE_TYPE_CORE_EPHEMERAL_KEY,
+			   struct EphemeralKeyMessage);
+  GNUNET_MQ_hd_fixed_size (ping,
+			   PING,
+			   struct PingMessage);
+  GNUNET_MQ_hd_fixed_size (pong,
+			   PING,
+			   struct PongMessage);
+  GNUNET_MQ_hd_var_size (encrypted,
+			 PING,
+			 struct ping);
+#endif
+  static struct GNUNET_MQ_MessageHandler handlers[] = {
+#if 0
+    make_ephemeral_key_handler (),
+    make_ping_handler (),
+    make_pong_handler (),
+    make_encrypted_handler (),
+#endif
+    GNUNET_MQ_handler_end()
+  };
+  return handlers;
+}
+
+
 /**
  * Deliver P2P message to interested clients.
  * Invokes send twice, once for clients that want the full message, and once
@@ -1641,10 +1676,12 @@ deliver_message (void *cls,
     GSC_SESSIONS_confirm_typemap (dmc->peer, m);
     return GNUNET_OK;
   default:
-    GSC_CLIENTS_deliver_message (dmc->peer, m,
+    GSC_CLIENTS_deliver_message (dmc->peer,
+                                 m,
                                  ntohs (m->size),
                                  GNUNET_CORE_OPTION_SEND_FULL_INBOUND);
-    GSC_CLIENTS_deliver_message (dmc->peer, m,
+    GSC_CLIENTS_deliver_message (dmc->peer,
+                                 m,
                                  sizeof (struct GNUNET_MessageHeader),
                                  GNUNET_CORE_OPTION_SEND_HDR_INBOUND);
   }
@@ -1686,8 +1723,8 @@ sign_ephemeral_key ()
   current_ekm.origin_identity = GSC_my_identity;
   GNUNET_assert (GNUNET_OK ==
 		 GNUNET_CRYPTO_eddsa_sign (my_private_key,
-					 &current_ekm.purpose,
-					 &current_ekm.signature));
+                                           &current_ekm.purpose,
+					   &current_ekm.signature));
 }
 
 
diff --git a/src/core/gnunet-service-core_kx.h b/src/core/gnunet-service-core_kx.h
index 343015de5..7649315ce 100644
--- a/src/core/gnunet-service-core_kx.h
+++ b/src/core/gnunet-service-core_kx.h
@@ -36,6 +36,15 @@
 struct GSC_KeyExchangeInfo;
 
 
+/**
+ * Obtain the array of message handlers provided by KX.
+ *
+ * @return NULL-entry terminated array of handlers
+ */
+const struct GNUNET_MQ_MessageHandler *
+GSC_KX_get_handlers (void);
+
+
 /**
  * We received a EPHEMERAL_KEY message.  Validate and update
  * our key material and status.
diff --git a/src/core/gnunet-service-core_neighbours.c b/src/core/gnunet-service-core_neighbours.c
index e241d829f..7af49a3b3 100644
--- a/src/core/gnunet-service-core_neighbours.c
+++ b/src/core/gnunet-service-core_neighbours.c
@@ -479,9 +479,6 @@ handle_transport_receive (void *cls,
   case GNUNET_MESSAGE_TYPE_CORE_ENCRYPTED_MESSAGE:
     GSC_KX_handle_encrypted_message (n->kxinfo, message);
     break;
-  case GNUNET_MESSAGE_TYPE_DUMMY:
-    /*  Dummy messages for testing / benchmarking, just discard */
-    break;
   default:
     GNUNET_log (GNUNET_ERROR_TYPE_INFO,
                 _("Unsupported message of type %u (%u bytes) received from peer `%s'\n"),
@@ -523,8 +520,8 @@ GSC_NEIGHBOURS_transmit (const struct GNUNET_PeerIdentity *target,
   me->deadline = GNUNET_TIME_relative_to_absolute (timeout);
   me->size = msize;
   GNUNET_memcpy (&me[1],
-          msg,
-          msize);
+		 msg,
+		 msize);
   GNUNET_CONTAINER_DLL_insert_tail (n->message_head,
                                     n->message_tail,
                                     me);
-- 
2.25.1