1 files changed, 28 insertions, 0 deletions

diff --git a/src/util/gnunet-config-diff.c b/src/util/gnunet-config-diff.c
new file mode 100644
index 000000000..3c0af8f24
--- /dev/null
+++ b/src/util/gnunet-config-diff.c
@@ -0,0 +1,28 @@
+#include "platform.h"
+#include <gnunet_util_lib.h>
+
+int main(int argc,
+         char **argv)
+{
+  struct GNUNET_CONFIGURATION_Handle *i1;
+  struct GNUNET_CONFIGURATION_Handle *i2;
+
+  if (argc != 3)
+    {
+      fprintf (stderr,
+               "Invoke using `%s DEFAULTS-IN DIFFS'\n",
+               argv[0]);
+      return 1;
+    }
+  i1 = GNUNET_CONFIGURATION_create ();
+  i2 = GNUNET_CONFIGURATION_create ();
+  if ( (GNUNET_OK !=
+        GNUNET_CONFIGURATION_load (i1, argv[1])) ||
+       (GNUNET_OK !=
+        GNUNET_CONFIGURATION_load (i2, argv[2])) )
+    return 1;
+  if (GNUNET_OK !=
+      GNUNET_CONFIGURATION_write_diffs (i1, i2, argv[2]))
+    return 2;
+  return 0;
+}