Don't shadow the system() function

[oweals/gnunet.git] / src / util / test_crypto_random.c

diff --git a/src/util/test_crypto_random.c b/src/util/test_crypto_random.c
index 3b86ececd90db3d76f6945b152aedadebeda3cf4..ffb553b40dbb27be5fa69ff7b9c8c8f09fe060e1 100644 (file)
--- a/src/util/test_crypto_random.c
+++ b/src/util/test_crypto_random.c
@@ -1,6 +1,6 @@
 /*
      This file is part of GNUnet.
-     (C) 2009 Christian Grothoff (and other contributing authors)
+     Copyright (C) 2009 Christian Grothoff (and other contributing authors)
 
      GNUnet is free software; you can redistribute it and/or modify
      it under the terms of the GNU General Public License as published
@@ -24,8 +24,7 @@
  * @brief testcase for crypto_random.c
  */
 #include "platform.h"
-#include "gnunet_common.h"
-#include "gnunet_crypto_lib.h"
+#include "gnunet_util_lib.h"
 
 static int
 test (enum GNUNET_CRYPTO_Quality mode)
@@ -39,19 +38,19 @@ test (enum GNUNET_CRYPTO_Quality mode)
   for (i = 0; i < 1024; i++)
     GNUNET_break (1024 > (buf[i] = GNUNET_CRYPTO_random_u32 (mode, 1024)));
   for (i = 0; i < 10; i++)
+  {
+    b2 = GNUNET_CRYPTO_random_permute (mode, 1024);
+    if (0 == memcmp (b2, buf, sizeof (buf)))
     {
-      b2 = GNUNET_CRYPTO_random_permute (mode, 1024);
-      if (0 == memcmp (b2, buf, sizeof (buf)))
-       {
-         fprintf (stderr, "!");
-         GNUNET_free (b2);
-         continue;
-       }
+      FPRINTF (stderr, "%s",  "!");
       GNUNET_free (b2);
-      break;
+      continue;
     }
+    GNUNET_free (b2);
+    break;
+  }
   if (i == 10)
-    return 1;                  /* virtually impossible... */
+    return 1;                   /* virtually impossible... */
 
   for (n = 10; n < 1024LL * 1024LL * 1024LL; n *= 10)
     GNUNET_break (n > GNUNET_CRYPTO_random_u64 (mode, n));