OSX/sec/Security/Regressions/secitem/si-33-keychain-backup.c

   1 /*
   2  * Copyright (c) 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 <TargetConditionals.h>
  26
  27 #include "securityd/SecKeybagSupport.h"
  28
  29 #include <CoreFoundation/CoreFoundation.h>
  30 #include <Security/SecBase.h>
  31 #include <Security/SecItem.h>
  32 #include <Security/SecInternal.h>
  33 #include <Security/SecItemPriv.h>
  34 #include <utilities/array_size.h>
  35 #include <utilities/SecCFWrappers.h>
  36
  37 #if USE_KEYSTORE
  38 #include <AssertMacros.h>
  39 #include "OSX/utilities/SecAKSWrappers.h"
  40 #endif
  41
  42 #include <stdlib.h>
  43 #include <fcntl.h>
  44 #include <unistd.h>
  45 #include <sys/stat.h>
  46 #include <sqlite3.h>
  47
  48 #include "../Security_regressions.h"
  49
  50 struct test_persistent_s {
  51     CFTypeRef persist[2];
  52     CFDictionaryRef query;
  53     CFDictionaryRef query1;
  54     CFDictionaryRef query2;
  55     CFMutableDictionaryRef query3;
  56     CFMutableDictionaryRef query4;
  57 };
  58
  59 static void test_persistent(struct test_persistent_s *p)
  60 {
  61     int v_eighty = 80;
  62     CFNumberRef eighty = CFNumberCreate(NULL, kCFNumberSInt32Type, &v_eighty);
  63     const char *v_data = "test";
  64     CFDataRef pwdata = CFDataCreate(NULL, (UInt8 *)v_data, strlen(v_data));
  65     const void *keys[] = {
  66                 kSecClass,
  67                 kSecAttrServer,
  68                 kSecAttrAccount,
  69                 kSecAttrPort,
  70                 kSecAttrProtocol,
  71                 kSecAttrAuthenticationType,
  72                 kSecReturnPersistentRef,
  73                 kSecValueData
  74     };
  75     const void *values[] = {
  76                 kSecClassInternetPassword,
  77                 CFSTR("zuigt.nl"),
  78                 CFSTR("frtnbf"),
  79                 eighty,
  80                 CFSTR("http"),
  81                 CFSTR("dflt"),
  82                 kCFBooleanTrue,
  83                 pwdata
  84     };
  85     CFDictionaryRef item = CFDictionaryCreate(NULL, keys, values,
  86         array_size(keys), &kCFTypeDictionaryKeyCallBacks,
  87         &kCFTypeDictionaryValueCallBacks);
  88
  89     p->persist[0] = NULL;
  90     // NUKE anything we might have left around from a previous test run so we don't crash.
  91     SecItemDelete(item);
  92     ok_status(SecItemAdd(item, &p->persist[0]), "add internet password");
  93     CFTypeRef results = NULL;
  94     CFTypeRef results2 = NULL;
  95     SKIP: {
  96         skip("no persistent ref", 6, ok(p->persist[0], "got back persistent ref"));
  97
  98         /* Create a dict with all attrs except the data. */
  99         keys[(array_size(keys)) - 2] = kSecReturnAttributes;
 100         p->query = CFDictionaryCreate(NULL, keys, values,
 101                                       (array_size(keys)) - 1, &kCFTypeDictionaryKeyCallBacks,
 102                                       &kCFTypeDictionaryValueCallBacks);
 103         ok_status(SecItemCopyMatching(p->query, &results), "find internet password by attr");
 104
 105         const void *keys_persist[] = {
 106             kSecReturnAttributes,
 107             kSecValuePersistentRef
 108         };
 109         const void *values_persist[] = {
 110             kCFBooleanTrue,
 111             p->persist[0]
 112         };
 113         p->query2 = CFDictionaryCreate(NULL, keys_persist, values_persist,
 114                                        (array_size(keys_persist)), &kCFTypeDictionaryKeyCallBacks,
 115                                        &kCFTypeDictionaryValueCallBacks);
 116         ok_status(SecItemCopyMatching(p->query2, &results2), "find internet password by persistent ref");
 117         ok(CFEqual(results, results2 ? results2 : CFSTR("")), "same item (attributes)");
 118
 119         CFReleaseNull(results);
 120         CFReleaseNull(results2);
 121
 122         ok_status(SecItemDelete(p->query), "delete internet password");
 123
 124         ok_status(!SecItemCopyMatching(p->query, &results),
 125                   "don't find internet password by attributes");
 126         ok(!results, "no results");
 127     }
 128
 129     /* clean up left over from aborted run */
 130     if (results) {
 131         CFDictionaryRef cleanup = CFDictionaryCreate(NULL, (const void **)&kSecValuePersistentRef,
 132             &results, 1, &kCFTypeDictionaryKeyCallBacks,
 133         &kCFTypeDictionaryValueCallBacks);
 134         SecItemDelete(cleanup);
 135         CFRelease(results);
 136         CFRelease(cleanup);
 137     }
 138
 139     ok_status(!SecItemCopyMatching(p->query2, &results2),
 140         "don't find internet password by persistent ref anymore");
 141     ok(!results2, "no results");
 142
 143     CFReleaseNull(p->persist[0]);
 144
 145     /* Add a new item and get it's persitant ref. */
 146     ok_status(SecItemAdd(item, &p->persist[0]), "add internet password");
 147     p->persist[1] = NULL;
 148     CFMutableDictionaryRef item2 = CFDictionaryCreateMutableCopy(NULL, 0, item);
 149     CFDictionarySetValue(item2, kSecAttrAccount, CFSTR("johndoe-bu"));
 150     // NUKE anything we might have left around from a previous test run so we don't crash.
 151     SecItemDelete(item2);
 152     ok_status(SecItemAdd(item2, &p->persist[1]), "add second internet password");
 153     CFMutableDictionaryRef update = NULL;
 154     CFStringRef server = NULL;
 155 SKIP: {
 156     skip("no persistent ref", 3, ok(p->persist[0], "got back persistent ref from first internet password"));
 157
 158     is(CFGetTypeID(p->persist[0]), CFDataGetTypeID(), "result is a CFData");
 159     p->query3 = CFDictionaryCreateMutableForCFTypes(NULL);
 160     CFDictionaryAddValue(p->query3, kSecValuePersistentRef, p->persist[0]);
 161     update = CFDictionaryCreateMutableForCFTypes(NULL);
 162     CFDictionaryAddValue(update, kSecAttrServer, CFSTR("zuigt.com"));
 163     ok_status(SecItemUpdate(p->query3, update), "update via persitant ref");
 164
 165     /* Verify that the update really worked. */
 166     CFDictionaryAddValue(p->query3, kSecReturnAttributes, kCFBooleanTrue);
 167     ok_status(SecItemCopyMatching(p->query3, &results2), "find updated internet password by persistent ref");
 168     server = CFDictionaryGetValue(results2, kSecAttrServer);
 169     ok(CFEqual(server, CFSTR("zuigt.com")), "verify attribute was modified by update");
 170     CFReleaseNull(results2);
 171     CFDictionaryRemoveValue(p->query3, kSecReturnAttributes);
 172 }
 173
 174 SKIP: {
 175     skip("no persistent ref", 2, ok(p->persist[1], "got back persistent ref"));
 176
 177     /* Verify that item2 wasn't affected by the update. */
 178     p->query4 = CFDictionaryCreateMutableForCFTypes(NULL);
 179     CFDictionaryAddValue(p->query4, kSecValuePersistentRef, p->persist[1]);
 180     CFDictionaryAddValue(p->query4, kSecReturnAttributes, kCFBooleanTrue);
 181     ok_status(SecItemCopyMatching(p->query4, &results2), "find non updated internet password by persistent ref");
 182     server = CFDictionaryGetValue(results2, kSecAttrServer);
 183     ok(CFEqual(server, CFSTR("zuigt.nl")), "verify second items attribute was not modified by update");
 184     CFReleaseNull(results2);
 185 }
 186
 187     /* Delete the item via persitant ref. */
 188     ok_status(SecItemDelete(p->query3), "delete via persitant ref");
 189     is_status(SecItemCopyMatching(p->query3, &results2), errSecItemNotFound,
 190         "don't find deleted internet password by persistent ref");
 191     CFReleaseNull(results2);
 192     ok_status(SecItemCopyMatching(p->query4, &results2),
 193         "find non deleted internet password by persistent ref");
 194     CFReleaseNull(results2);
 195
 196     CFReleaseNull(update);
 197     CFReleaseNull(item);
 198     CFReleaseNull(item2);
 199     CFReleaseNull(eighty);
 200     CFReleaseNull(pwdata);
 201 }
 202
 203 static void test_persistent2(struct test_persistent_s *p)
 204 {
 205     CFTypeRef results = NULL;
 206     CFTypeRef results2 = NULL;
 207
 208     ok_status(!SecItemCopyMatching(p->query, &results),
 209         "don't find internet password by attributes");
 210     ok(!results, "no results");
 211
 212     ok_status(!SecItemCopyMatching(p->query2, &results2),
 213         "don't find internet password by persistent ref anymore");
 214     ok(!results2, "no results");
 215
 216     SKIP:{
 217         ok_status(SecItemCopyMatching(p->query4, &results2), "find non updated internet password by persistent ref");
 218         skip("non updated internet password by persistent ref NOT FOUND!", 2, results2);
 219         ok(results2, "non updated internet password not found");
 220         CFStringRef server = CFDictionaryGetValue(results2, kSecAttrServer);
 221         ok(CFEqual(server, CFSTR("zuigt.nl")), "verify second items attribute was not modified by update");
 222         CFReleaseNull(results2);
 223     }
 224
 225     is_status(SecItemCopyMatching(p->query3, &results2), errSecItemNotFound,
 226         "don't find deleted internet password by persistent ref");
 227     CFReleaseNull(results2);
 228     ok_status(SecItemCopyMatching(p->query4, &results2),
 229         "find non deleted internet password by persistent ref");
 230     CFReleaseNull(results2);
 231
 232     ok_status(SecItemDelete(p->query4),"Deleted internet password by persistent ref");
 233
 234     CFRelease(p->query);
 235     CFRelease(p->query2);
 236     CFRelease(p->query3);
 237     CFRelease(p->query4);
 238     CFReleaseNull(p->persist[0]);
 239     CFReleaseNull(p->persist[1]);
 240 }
 241
 242 static CFMutableDictionaryRef test_create_lockdown_identity_query(void) {
 243     CFMutableDictionaryRef query = CFDictionaryCreateMutableForCFTypes(NULL);
 244     CFDictionaryAddValue(query, kSecClass, kSecClassGenericPassword);
 245     CFDictionaryAddValue(query, kSecAttrAccount, CFSTR("test-delete-me"));
 246     CFDictionaryAddValue(query, kSecAttrAccessGroup, CFSTR("lockdown-identities"));
 247     return query;
 248 }
 249
 250 static CFMutableDictionaryRef test_create_managedconfiguration_query(void) {
 251     CFMutableDictionaryRef query = CFDictionaryCreateMutableForCFTypes(NULL);
 252     CFDictionaryAddValue(query, kSecClass, kSecClassGenericPassword);
 253     CFDictionaryAddValue(query, kSecAttrService, CFSTR("com.apple.managedconfiguration"));
 254     CFDictionaryAddValue(query, kSecAttrAccount, CFSTR("Public"));
 255     CFDictionaryAddValue(query, kSecAttrAccessGroup, CFSTR("apple"));
 256     return query;
 257 }
 258
 259 static void test_add_lockdown_identity_items(void) {
 260     CFMutableDictionaryRef query = test_create_lockdown_identity_query();
 261     const char *v_data = "lockdown identity data (which should be a cert + key)";
 262     CFDataRef pwdata = CFDataCreate(NULL, (UInt8 *)v_data, strlen(v_data));
 263     CFDictionaryAddValue(query, kSecValueData, pwdata);
 264     ok_status(SecItemAdd(query, NULL), "test_add_lockdown_identity_items");
 265     CFReleaseSafe(pwdata);
 266     CFReleaseSafe(query);
 267 }
 268
 269 static void test_remove_lockdown_identity_items(void) {
 270     CFMutableDictionaryRef query = test_create_lockdown_identity_query();
 271     ok_status(SecItemDelete(query), "test_remove_lockdown_identity_items");
 272     CFReleaseSafe(query);
 273 }
 274
 275 static void test_no_find_lockdown_identity_item(void) {
 276     CFMutableDictionaryRef query = test_create_lockdown_identity_query();
 277     is_status(SecItemCopyMatching(query, NULL), errSecItemNotFound,
 278               "test_no_find_lockdown_identity_item");
 279     CFReleaseSafe(query);
 280 }
 281
 282 static CFMutableDictionaryRef test_create_sysbound_query(void) {
 283     CFMutableDictionaryRef query = CFDictionaryCreateMutableForCFTypes(NULL);
 284     CFDictionaryAddValue(query, kSecClass, kSecClassGenericPassword);
 285     CFDictionaryAddValue(query, kSecAttrAccount, CFSTR("sysbound"));
 286     CFDictionaryAddValue(query, kSecAttrAccessGroup, CFSTR("apple"));
 287     return query;
 288 }
 289
 290 static void test_add_sysbound_item(void) {
 291     CFMutableDictionaryRef query = test_create_sysbound_query();
 292     int32_t val = kSecSecAttrSysBoundPreserveDuringRestore;
 293     CFNumberRef num = CFNumberCreate(NULL, kCFNumberSInt32Type, &val);
 294     CFDictionaryAddValue(query, kSecAttrSysBound, num);
 295     CFReleaseNull(num);
 296
 297     const char *v_data = "sysbound identity data";
 298     CFDataRef pwdata = CFDataCreate(NULL, (UInt8 *)v_data, strlen(v_data));
 299     CFDictionaryAddValue(query, kSecValueData, pwdata);
 300     ok_status(SecItemAdd(query, NULL), "test_add_sysbound_item");
 301     CFReleaseSafe(pwdata);
 302     CFReleaseSafe(query);
 303 }
 304
 305 static void test_remove_sysbound_item(void) {
 306     CFMutableDictionaryRef query = test_create_sysbound_query();
 307     ok_status(SecItemDelete(query), "test_remove_sysbound_item");
 308     CFReleaseSafe(query);
 309 }
 310
 311 static void test_find_sysbound_item(OSStatus expectedCode) {
 312     CFMutableDictionaryRef query = test_create_sysbound_query();
 313     is_status(SecItemCopyMatching(query, NULL), expectedCode,
 314               "test_find_sysbound_item");
 315     CFReleaseSafe(query);
 316 }
 317
 318 /*
 319  * BT
 320  */
 321
 322 static CFMutableDictionaryRef test_create_bt_query(bool sync) {
 323     CFMutableDictionaryRef query = CFDictionaryCreateMutableForCFTypes(NULL);
 324     CFDictionaryAddValue(query, kSecClass, kSecClassGenericPassword);
 325     CFDictionaryAddValue(query, kSecAttrAccessGroup, CFSTR("com.apple.bluetooth"));
 326     CFDictionaryAddValue(query, kSecAttrSynchronizable, sync ? kCFBooleanTrue : kCFBooleanFalse);
 327     CFDictionarySetValue(query, kSecAttrAccount, sync ? CFSTR("sync") : CFSTR("non-sync"));
 328     return query;
 329 }
 330
 331 static void test_add_bt_items(const char *data) {
 332     CFMutableDictionaryRef query = NULL;
 333
 334     CFDataRef pwdata = CFDataCreate(NULL, (UInt8 *)data, strlen(data));
 335
 336     query = test_create_bt_query(false);
 337     (void)SecItemDelete(query);
 338     CFDictionarySetValue(query, kSecValueData, pwdata);
 339     ok_status(SecItemAdd(query, NULL), "test_add_bt_item(nonsync)");
 340     CFReleaseSafe(query);
 341
 342     query = test_create_bt_query(true);
 343     (void)SecItemDelete(query);
 344     CFDictionarySetValue(query, kSecValueData, pwdata);
 345     ok_status(SecItemAdd(query, NULL), "test_add_bt_item(sync)");
 346     CFReleaseSafe(query);
 347
 348     CFReleaseSafe(pwdata);
 349 }
 350
 351 static void test_find_bt_item(OSStatus expectedCode, bool sync, const char *data) {
 352     CFMutableDictionaryRef query = test_create_bt_query(sync);
 353     CFDictionarySetValue(query, kSecReturnData, kCFBooleanTrue);
 354     CFDataRef pwdata = NULL;
 355     is_status(SecItemCopyMatching(query, (CFTypeRef *)&pwdata), expectedCode,
 356               "test_find_bt_item: %s", data);
 357     CFIndex len = strlen(data);
 358     is(len, CFDataGetLength(pwdata), "length wrong(%s)", data);
 359     ok(memcmp(data, CFDataGetBytePtr(pwdata), len) == 0, "length wrong(%s)", data);
 360     CFReleaseSafe(query);
 361 }
 362
 363 /*
 364  * MC
 365  */
 366
 367 static void test_add_managedconfiguration_item(void) {
 368     CFMutableDictionaryRef query = test_create_managedconfiguration_query();
 369     const char *v_data = "public managedconfiguration password history data";
 370     CFDataRef pwdata = CFDataCreate(NULL, (UInt8 *)v_data, strlen(v_data));
 371     CFDictionaryAddValue(query, kSecValueData, pwdata);
 372     ok_status(SecItemAdd(query, NULL), "test_add_managedconfiguration_item");
 373     CFReleaseSafe(pwdata);
 374     CFReleaseSafe(query);
 375 }
 376
 377 static void test_find_managedconfiguration_item(void) {
 378     CFMutableDictionaryRef query = test_create_managedconfiguration_query();
 379     ok_status(SecItemCopyMatching(query, NULL), "test_find_managedconfiguration_item");
 380     ok_status(SecItemDelete(query), "test_find_managedconfiguration_item (deleted)");
 381     CFReleaseSafe(query);
 382 }
 383
 384 #if USE_KEYSTORE
 385 #define DATA_ARG(x) (x) ? CFDataGetBytePtr((x)) : NULL, (x) ? (int)CFDataGetLength((x)) : 0
 386 static CFDataRef create_keybag(keybag_handle_t bag_type, CFDataRef password)
 387 {
 388     CFDataRef result = NULL;
 389     void *bag = NULL;
 390     int bagLen = 0;
 391
 392     keybag_handle_t handle = bad_keybag_handle;
 393     kern_return_t bag_created = aks_create_bag(DATA_ARG(password), bag_type, &handle);
 394     ok_status(bag_created, "Bag should have been created");
 395     require_noerr(bag_created, out);
 396
 397     kern_return_t bag_saved = aks_save_bag(handle, &bag, &bagLen);
 398     ok_status(bag_saved, "Bag should have been saved");
 399     require_noerr(bag_saved, out);
 400
 401     result = CFDataCreate(kCFAllocatorDefault, bag, bagLen);
 402     isnt(result, NULL, "Result should not be null");
 403 out:
 404     return result;
 405 }
 406 #endif
 407
 408 /* Test low level keychain migration from device to device interface. */
 409 static void tests(void)
 410 {
 411     {
 412         CFMutableDictionaryRef lock_down_query = test_create_lockdown_identity_query();
 413         (void)SecItemDelete(lock_down_query);
 414         CFReleaseNull(lock_down_query);
 415     }
 416     {
 417         CFMutableDictionaryRef sysbound_query = test_create_sysbound_query();
 418         (void)SecItemDelete(sysbound_query);
 419         CFReleaseNull(sysbound_query);
 420     }
 421     {
 422         CFMutableDictionaryRef managed_configuration_query = test_create_managedconfiguration_query();
 423         (void)SecItemDelete(managed_configuration_query);
 424         CFReleaseNull(managed_configuration_query);
 425     }
 426
 427     int v_eighty = 80;
 428     CFNumberRef eighty = CFNumberCreate(NULL, kCFNumberSInt32Type, &v_eighty);
 429     const char *v_data = "test";
 430     CFDataRef pwdata = CFDataCreate(NULL, (UInt8 *)v_data, strlen(v_data));
 431     CFMutableDictionaryRef query = CFDictionaryCreateMutableForCFTypes(NULL);
 432     CFDictionaryAddValue(query, kSecClass, kSecClassInternetPassword);
 433     CFDictionaryAddValue(query, kSecAttrServer, CFSTR("members.spamcop.net"));
 434     CFDictionaryAddValue(query, kSecAttrAccount, CFSTR("smith"));
 435     CFDictionaryAddValue(query, kSecAttrPort, eighty);
 436     CFDictionaryAddValue(query, kSecAttrProtocol, kSecAttrProtocolHTTP);
 437     CFDictionaryAddValue(query, kSecAttrAuthenticationType, kSecAttrAuthenticationTypeDefault);
 438     CFDictionaryAddValue(query, kSecValueData, pwdata);
 439     // NUKE anything we might have left around from a previous test run so we don't crash.
 440     (void)SecItemDelete(query);
 441
 442     ok_status(SecItemAdd(query, NULL), "add internet password");
 443     is_status(SecItemAdd(query, NULL), errSecDuplicateItem,
 444         "add internet password again");
 445
 446     ok_status(SecItemCopyMatching(query, NULL), "Found the item we added");
 447
 448     struct test_persistent_s p = {};
 449     test_persistent(&p);
 450
 451     CFDataRef backup = NULL, keybag = NULL, password = NULL;
 452
 453     test_add_lockdown_identity_items();
 454     test_add_sysbound_item();
 455     test_add_bt_items("kaka1");
 456
 457 #if USE_KEYSTORE
 458     keybag = create_keybag(kAppleKeyStoreBackupBag, password);
 459 #else
 460     keybag = CFDataCreate(kCFAllocatorDefault, NULL, 0);
 461 #endif
 462
 463     ok(backup = _SecKeychainCopyBackup(keybag, password),
 464         "_SecKeychainCopyBackup");
 465
 466     test_add_managedconfiguration_item();
 467     test_remove_lockdown_identity_items();
 468     test_remove_sysbound_item();
 469
 470     test_add_bt_items("kaka2");
 471
 472     ok_status(_SecKeychainRestoreBackup(backup, keybag, password),
 473         "_SecKeychainRestoreBackup");
 474     CFReleaseSafe(backup);
 475
 476     test_no_find_lockdown_identity_item();
 477     test_find_sysbound_item(errSecItemNotFound);
 478     test_find_managedconfiguration_item();
 479     /*
 480      * Check that the kaka1 entry was "overwritten"
 481      */
 482     test_find_bt_item(errSecSuccess, true, "kaka2");
 483     test_find_bt_item(errSecSuccess, false, "kaka1");
 484
 485     ok_status(SecItemCopyMatching(query, NULL),
 486         "Found the item we added after restore");
 487
 488     test_persistent2(&p);
 489
 490 #if USE_KEYSTORE
 491     CFReleaseNull(keybag);
 492     keybag = create_keybag(kAppleKeyStoreOTABackupBag, password);
 493 #endif
 494
 495     ok(backup = _SecKeychainCopyBackup(keybag, password),
 496        "_SecKeychainCopyBackup");
 497     ok_status(_SecKeychainRestoreBackup(backup, keybag, password),
 498               "_SecKeychainRestoreBackup");
 499     ok_status(SecItemCopyMatching(query, NULL),
 500               "Found the item we added after restore");
 501     CFReleaseNull(backup);
 502
 503     // force tombstone to be added, since it's not the default behavior per rdar://14680869
 504     CFDictionaryAddValue(query, kSecUseTombstones, kCFBooleanTrue);
 505
 506     ok_status(SecItemDelete(query), "Deleted item we added");
 507
 508 #if USE_KEYSTORE
 509     CFReleaseNull(keybag);
 510     keybag = create_keybag(kAppleKeyStoreOTABackupBag /* use truthiness bag once it's there */, password);
 511 #endif
 512
 513     // add syncable item
 514     CFDictionaryAddValue(query, kSecAttrSynchronizable, kCFBooleanTrue);
 515     ok_status(SecItemAdd(query, NULL), "add internet password");
 516
 517     // and non-syncable item
 518     test_add_managedconfiguration_item();
 519
 520     CFDictionaryRef syncableBackup = NULL;
 521
 522     CFErrorRef error = NULL;
 523     CFDictionaryRef scratch = NULL;
 524     SKIP: {
 525         skip("skipping syncable backup tests", 7,
 526              ok_status(_SecKeychainBackupSyncable(keybag, password, NULL, &syncableBackup), "export items"));
 527
 528         // TODO: add item, call SecServerCopyTruthInTheCloud again
 529
 530         // CFShow(syncableBackup);
 531
 532         // find and delete
 533         skip("skipping syncable backup tests", 6,
 534              ok_status(SecItemCopyMatching(query, NULL), "find item we are about to destroy"));
 535
 536         skip("skipping syncable backup tests", 5,
 537              ok_status(SecItemDelete(query), "delete item we backed up"));
 538
 539         // ensure we added a tombstone
 540         CFDictionaryAddValue(query, kSecAttrTombstone, kCFBooleanTrue);
 541         skip("skipping syncable backup tests", 4,
 542              ok_status(SecItemCopyMatching(query, NULL), "find tombstone for item we deleted"));
 543         CFDictionaryRemoveValue(query, kSecAttrTombstone);
 544
 545         test_find_managedconfiguration_item(); // <- 2 tests here
 546
 547         // TODO: add a different new item - delete what's not in the syncableBackup?
 548
 549         // Do another backup after some changes
 550         skip("skipping syncable backup tests", 1,
 551              ok_status(_SecKeychainBackupSyncable(keybag, password, syncableBackup, &scratch), "export items after changes"));
 552
 553         skip("skipping syncable backup tests", 0,
 554              ok_status(_SecKeychainRestoreSyncable(keybag, password, syncableBackup), "import items"));
 555     }
 556     CFReleaseNull(scratch);
 557     CFReleaseNull(error);
 558
 559     // non-syncable item should (still) be gone -> add should work
 560     test_add_managedconfiguration_item();
 561     test_find_managedconfiguration_item();
 562
 563     // syncable item should have not been restored, because the tombstone was newer than the item in the backup -> copy matching should fail
 564     is_status(errSecItemNotFound, SecItemCopyMatching(query, NULL),
 565               "find restored item");
 566     is_status(errSecItemNotFound, SecItemDelete(query), "delete restored item");
 567
 568     CFReleaseSafe(syncableBackup);
 569     CFReleaseSafe(keybag);
 570     CFReleaseSafe(eighty);
 571     CFReleaseSafe(pwdata);
 572     CFReleaseSafe(query);
 573 }
 574
 575 int si_33_keychain_backup(int argc, char *const *argv)
 576 {
 577         plan_tests(77);
 578
 579         tests();
 580
 581         return 0;
 582 }