OSX/sec/Security/Regressions/secitem/si-50-secrandom.c

   1 /*
   2  * Copyright (c) 2007-2008,2010,2012,2014 Apple Inc. All Rights Reserved.
   3  *
   4  * @APPLE_LICENSE_HEADER_START@
   5  *
   6  * This file contains Original Code and/or Modifications of Original Code
   7  * as defined in and that are subject to the Apple Public Source License
   8  * Version 2.0 (the 'License'). You may not use this file except in
   9  * compliance with the License. Please obtain a copy of the License at
  10  * http://www.opensource.apple.com/apsl/ and read it before using this
  11  * file.
  12  *
  13  * The Original Code and all software distributed under the License are
  14  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  15  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  16  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  17  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  18  * Please see the License for the specific language governing rights and
  19  * limitations under the License.
  20  *
  21  * @APPLE_LICENSE_HEADER_END@
  22  */
  23
  24
  25 #include <Security/SecRandom.h>
  26 #include <CoreFoundation/CoreFoundation.h>
  27 #include <stdlib.h>
  28 #include <unistd.h>
  29
  30 #include "Security_regressions.h"
  31
  32 /* Test basic add delete update copy matching stuff. */
  33 static void tests(void)
  34 {
  35         UInt8 bytes[4096] = {};
  36         CFIndex size = 42;
  37         UInt8 *p = bytes + 23;
  38         ok_status(SecRandomCopyBytes(kSecRandomDefault, size, p), "generate some random bytes");
  39 }
  40
  41 int si_50_secrandom(int argc, char *const *argv)
  42 {
  43         plan_tests(1);
  44
  45
  46         tests();
  47
  48         return 0;
  49 }