OSX/sec/securityd/Regressions/SecdTestKeychainUtilities.c

   1 /*
   2  * Copyright (c) 2013-2014 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 "SecdTestKeychainUtilities.h"
  26
  27 #include <test/testmore.h>
  28 #include <utilities/SecFileLocations.h>
  29 #include <utilities/SecCFWrappers.h>
  30
  31 #include <CoreFoundation/CoreFoundation.h>
  32
  33 //#include <stdlib.h>
  34 #include <fcntl.h>
  35 #include <unistd.h>
  36 #include <sys/stat.h>
  37
  38 void kc_dbhandle_reset(void);
  39
  40 void secd_test_setup_temp_keychain(const char* test_prefix, dispatch_block_t do_before_reset)
  41 {
  42     CFStringRef tmp_dir = CFStringCreateWithFormat(kCFAllocatorDefault, NULL, CFSTR("/tmp/%s.%X/"), test_prefix, arc4random());
  43     CFStringRef keychain_dir = CFStringCreateWithFormat(kCFAllocatorDefault, NULL, CFSTR("%@Library/Keychains"), tmp_dir);
  44
  45     CFStringPerformWithCString(keychain_dir, ^(const char *keychain_dir_string) {
  46         ok_unix(mkpath_np(keychain_dir_string, 0755), "Create temp dir %s", keychain_dir_string);
  47     });
  48
  49
  50     /* set custom keychain dir, reset db */
  51     CFStringPerformWithCString(tmp_dir, ^(const char *tmp_dir_string) {
  52         SetCustomHomeURL(tmp_dir_string);
  53     });
  54
  55     if(do_before_reset)
  56         do_before_reset();
  57
  58     kc_dbhandle_reset();
  59
  60     CFReleaseNull(tmp_dir);
  61     CFReleaseNull(keychain_dir);
  62 }