From ae0700a8b5d905db4403a52dbf4a5eda5315e3ec Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Sun, 14 Aug 2016 09:49:29 +0000
Subject: [PATCH] -slightly better FS port conversion, more to be done _much_
 later

---
 src/fs/gnunet-service-fs_cadet_client.c | 24 ++++++++++++++++--------
 src/fs/gnunet-service-fs_cadet_server.c | 10 ++++++++--
 2 files changed, 24 insertions(+), 10 deletions(-)

diff --git a/src/fs/gnunet-service-fs_cadet_client.c b/src/fs/gnunet-service-fs_cadet_client.c
index 5b24b3116..4e268b93c 100644
--- a/src/fs/gnunet-service-fs_cadet_client.c
+++ b/src/fs/gnunet-service-fs_cadet_client.c
@@ -214,6 +214,7 @@ static void
 reset_cadet (struct CadetHandle *mh)
 {
   struct GNUNET_CADET_Channel *channel = mh->channel;
+  struct GNUNET_HashCode port;
 
   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
 	      "Resetting cadet channel to %s\n",
@@ -233,11 +234,14 @@ reset_cadet (struct CadetHandle *mh)
   GNUNET_CONTAINER_multihashmap_iterate (mh->waiting_map,
 					 &move_to_pending,
 					 mh);
+  GNUNET_CRYPTO_hash (GNUNET_APPLICATION_PORT_FS_BLOCK_TRANSFER,
+                      strlen (GNUNET_APPLICATION_PORT_FS_BLOCK_TRANSFER),
+                      &port);
   mh->channel = GNUNET_CADET_channel_create (cadet_handle,
-					  mh,
-					  &mh->target,
-					  GC_u2h (GNUNET_APPLICATION_TYPE_FS_BLOCK_TRANSFER),
-					  GNUNET_CADET_OPTION_RELIABLE);
+                                             mh,
+                                             &mh->target,
+                                             &port,
+                                             GNUNET_CADET_OPTION_RELIABLE);
   transmit_pending (mh);
 }
 
@@ -518,6 +522,7 @@ static struct CadetHandle *
 get_cadet (const struct GNUNET_PeerIdentity *target)
 {
   struct CadetHandle *mh;
+  struct GNUNET_HashCode port;
 
   mh = GNUNET_CONTAINER_multipeermap_get (cadet_map,
 					  target);
@@ -544,11 +549,14 @@ get_cadet (const struct GNUNET_PeerIdentity *target)
 						    &mh->target,
 						    mh,
 						    GNUNET_CONTAINER_MULTIHASHMAPOPTION_UNIQUE_ONLY));
+  GNUNET_CRYPTO_hash (GNUNET_APPLICATION_PORT_FS_BLOCK_TRANSFER,
+                      strlen (GNUNET_APPLICATION_PORT_FS_BLOCK_TRANSFER),
+                      &port);
   mh->channel = GNUNET_CADET_channel_create (cadet_handle,
-                                            mh,
-                                            &mh->target,
-                                            GC_u2h (GNUNET_APPLICATION_TYPE_FS_BLOCK_TRANSFER),
-                                            GNUNET_CADET_OPTION_RELIABLE);
+                                             mh,
+                                             &mh->target,
+                                             &port,
+                                             GNUNET_CADET_OPTION_RELIABLE);
   GNUNET_assert (mh ==
                  GNUNET_CONTAINER_multipeermap_get (cadet_map,
                                                     target));
diff --git a/src/fs/gnunet-service-fs_cadet_server.c b/src/fs/gnunet-service-fs_cadet_server.c
index 32fe4191a..ac86537c3 100644
--- a/src/fs/gnunet-service-fs_cadet_server.c
+++ b/src/fs/gnunet-service-fs_cadet_server.c
@@ -562,6 +562,8 @@ GSF_cadet_start_server ()
     { &request_cb, GNUNET_MESSAGE_TYPE_FS_CADET_QUERY, sizeof (struct CadetQueryMessage)},
     { NULL, 0, 0 }
   };
+  struct GNUNET_HashCode port;
+
   if (GNUNET_YES !=
       GNUNET_CONFIGURATION_get_value_number (GSF_cfg,
 					     "fs",
@@ -576,9 +578,13 @@ GSF_cadet_start_server ()
                                          &cleaner_cb,
                                          handlers);
   GNUNET_assert (NULL != listen_channel);
+  GNUNET_CRYPTO_hash (GNUNET_APPLICATION_PORT_FS_BLOCK_TRANSFER,
+                      strlen (GNUNET_APPLICATION_PORT_FS_BLOCK_TRANSFER),
+                      &port);
   GNUNET_CADET_open_port (listen_channel,
-                          GC_u2h (GNUNET_APPLICATION_TYPE_FS_BLOCK_TRANSFER),
-                          &accept_cb, NULL);
+                          &port,
+                          &accept_cb,
+                          NULL);
 }
 
 
-- 
2.25.1