From 5f45ab0bb19d0482506797dc3daf739cd74f11a7 Mon Sep 17 00:00:00 2001
From: Colin Walters <walters@verbum.org>
Date: Tue, 28 Mar 2017 22:42:26 -0400
Subject: [PATCH] libutil: Delete some unused checksum helper API

This code was last used in 9618232f4da325692dcf98fd6ff5b8abd9fce66c
which is sooo old and outdated.  Delete.

Closes: #767
Approved by: jlebon
---
 src/libotutil/ot-checksum-utils.c | 43 -------------------------------
 src/libotutil/ot-checksum-utils.h | 10 -------
 2 files changed, 53 deletions(-)

diff --git a/src/libotutil/ot-checksum-utils.c b/src/libotutil/ot-checksum-utils.c
index 4b5c824a..39417044 100644
--- a/src/libotutil/ot-checksum-utils.c
+++ b/src/libotutil/ot-checksum-utils.c
@@ -180,46 +180,3 @@ ot_checksum_file_at (int             dfd,
   return ret;
 
 }
-
-static void
-checksum_stream_thread (GSimpleAsyncResult   *result,
-                        GObject              *object,
-                        GCancellable         *cancellable)
-{
-  GError *error = NULL;
-  guchar *csum;
-
-  if (!ot_gio_checksum_stream ((GInputStream*)object, &csum,
-                               cancellable, &error))
-    g_simple_async_result_take_error (result, error);
-  else
-    g_simple_async_result_set_op_res_gpointer (result, csum, g_free);
-}
-
-void
-ot_gio_checksum_stream_async (GInputStream         *in,
-                              int                   io_priority,
-                              GCancellable         *cancellable,
-                              GAsyncReadyCallback   callback,
-                              gpointer              user_data)
-{
-  GSimpleAsyncResult *result;
-
-  result = g_simple_async_result_new ((GObject*) in,
-                                      callback, user_data,
-                                      ot_gio_checksum_stream_async);
-
-  g_simple_async_result_run_in_thread (result, checksum_stream_thread, io_priority, cancellable);
-  g_object_unref (result);
-}
-
-guchar *
-ot_gio_checksum_stream_finish (GInputStream   *in,
-                               GAsyncResult   *result,
-                               GError        **error)
-{
-  GSimpleAsyncResult *simple = G_SIMPLE_ASYNC_RESULT (result);
-
-  g_warn_if_fail (g_simple_async_result_get_source_tag (simple) == ot_gio_checksum_stream_async);
-  return g_memdup (g_simple_async_result_get_op_res_gpointer (simple), 32);
-}
diff --git a/src/libotutil/ot-checksum-utils.h b/src/libotutil/ot-checksum-utils.h
index b580fc1c..fdf7b09b 100644
--- a/src/libotutil/ot-checksum-utils.h
+++ b/src/libotutil/ot-checksum-utils.h
@@ -61,14 +61,4 @@ char * ot_checksum_file_at (int             dfd,
                             GCancellable   *cancellable,
                             GError        **error);
 
-void ot_gio_checksum_stream_async (GInputStream         *in,
-                                   int                   io_priority,
-                                   GCancellable         *cancellable,
-                                   GAsyncReadyCallback   callback,
-                                   gpointer              user_data);
-
-guchar * ot_gio_checksum_stream_finish (GInputStream   *in,
-                                        GAsyncResult   *result,
-                                        GError        **error);
-
 G_END_DECLS