From a970ad152fbc76fe3b641c02840c5a58348efbd6 Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Mon, 23 Jan 2017 14:31:40 +0100
Subject: [PATCH] add sender argument to GCCH_handle_local_data so we can
 implement loopback

---
 src/cadet/gnunet-service-cadet-new.c         | 1 +
 src/cadet/gnunet-service-cadet-new_channel.c | 2 ++
 src/cadet/gnunet-service-cadet-new_channel.h | 2 ++
 3 files changed, 5 insertions(+)

diff --git a/src/cadet/gnunet-service-cadet-new.c b/src/cadet/gnunet-service-cadet-new.c
index c9a2fb437..ef0870158 100644
--- a/src/cadet/gnunet-service-cadet-new.c
+++ b/src/cadet/gnunet-service-cadet-new.c
@@ -715,6 +715,7 @@ handle_data (void *cls,
        GCCH_2s (ch));
   if (GNUNET_OK !=
       GCCH_handle_local_data (ch,
+                              c,
                               buf,
                               payload_size))
   {
diff --git a/src/cadet/gnunet-service-cadet-new_channel.c b/src/cadet/gnunet-service-cadet-new_channel.c
index e7a13157b..3d52c67af 100644
--- a/src/cadet/gnunet-service-cadet-new_channel.c
+++ b/src/cadet/gnunet-service-cadet-new_channel.c
@@ -1327,6 +1327,7 @@ data_sent_cb (void *cls)
  * buffer space in the tunnel.
  *
  * @param ch Channel.
+ * @param sender client sending the data
  * @param buf payload to transmit.
  * @param buf_len number of bytes in @a buf
  * @return #GNUNET_OK if everything goes well,
@@ -1334,6 +1335,7 @@ data_sent_cb (void *cls)
  */
 int
 GCCH_handle_local_data (struct CadetChannel *ch,
+                        struct CadetClient *sender,
                         const char *buf,
                         size_t buf_len)
 {
diff --git a/src/cadet/gnunet-service-cadet-new_channel.h b/src/cadet/gnunet-service-cadet-new_channel.h
index a473fd3e4..99124f651 100644
--- a/src/cadet/gnunet-service-cadet-new_channel.h
+++ b/src/cadet/gnunet-service-cadet-new_channel.h
@@ -220,6 +220,7 @@ GCCH_handle_remote_destroy (struct CadetChannel *ch);
  * buffer space in the tunnel.
  *
  * @param ch Channel.
+ * @param sender client sending the data
  * @param buf payload to transmit.
  * @param buf_len number of bytes in @a buf
  * @return #GNUNET_OK if everything goes well,
@@ -227,6 +228,7 @@ GCCH_handle_remote_destroy (struct CadetChannel *ch);
  */
 int
 GCCH_handle_local_data (struct CadetChannel *ch,
+                        struct CadetClient *sender,
                         const char *buf,
                         size_t buf_len);
 
-- 
2.25.1