keychain/securityd/Regressions/secd-80-views-alwayson.m

   1 /*
   2  * Copyright (c) 2012-2016 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 //  secd-80-views-alwayson.c
  26 //  Security
  27 //
  28 //
  29 //
  30
  31
  32 #include <CoreFoundation/CFDictionary.h>
  33 #include <utilities/SecCFWrappers.h>
  34
  35 #include "keychain/SecureObjectSync/SOSAccount.h"
  36
  37 #include "secd_regressions.h"
  38 #include "SOSAccountTesting.h"
  39 #include "SecdTestKeychainUtilities.h"
  40
  41 static void testView(SOSAccount* account, SOSViewResultCode expected, CFStringRef view, SOSViewActionCode action, char *label) {
  42     CFErrorRef error = NULL;
  43     SOSViewResultCode vcode = 9999;
  44     switch(action) {
  45         case kSOSCCViewQuery:
  46             vcode = [account.trust viewStatus:account name:view err:&error];
  47             break;
  48         case kSOSCCViewEnable:
  49         case kSOSCCViewDisable: // fallthrough
  50             vcode = [account.trust updateView:account name:view code:action err:&error];
  51             break;
  52         default:
  53             break;
  54     }
  55     is(vcode, expected, "%s (%@)", label, error);
  56     CFReleaseNull(error);
  57 }
  58
  59 /*
  60  Make a circle with two peers - alice and bob
  61  Check for ContinuityUnlock View on Alice - it should be there
  62  turn off ContinuityUnlock on Alice
  63  Change the password with Bob - makeing Alice invalid
  64  Update Alice with the new password
  65  see that ContinuityUnlock is automatically back on because it's "always on"
  66  */
  67
  68 static void alwaysOnTest()
  69 {
  70     CFDataRef cfpassword = CFDataCreate(NULL, (uint8_t *) "FooFooFoo", 10);
  71     CFDataRef cfpasswordNew = CFDataCreate(NULL, (uint8_t *) "FooFooFo2", 10);
  72     CFStringRef cfaccount = CFSTR("test@test.org");
  73
  74     CFMutableDictionaryRef changes = CFDictionaryCreateMutableForCFTypes(kCFAllocatorDefault);
  75     SOSAccount* alice_account = CreateAccountForLocalChanges(CFSTR("Alice"), CFSTR("TestSource"));
  76     SOSAccount* bob_account = CreateAccountForLocalChanges(CFSTR("Bob"), CFSTR("TestSource"));
  77
  78     // Start Circle
  79     ok(SOSTestStartCircleWithAccount(alice_account, changes, cfaccount, cfpassword), "Have Alice start a circle");
  80     is(ProcessChangesUntilNoChange(changes, alice_account, bob_account, NULL), 1, "updates");
  81     ok(SOSTestJoinWithApproval(cfpassword, cfaccount, changes, alice_account, bob_account, KEEP_USERKEY, 2, false), "Bob Joins");
  82     CFReleaseNull(cfpassword);
  83
  84     testView(alice_account, kSOSCCViewMember, kSOSViewContinuityUnlock, kSOSCCViewQuery, "Expected view capability for kSOSViewContinuityUnlock");
  85     testView(alice_account, kSOSCCViewMember, kSOSViewContinuityUnlock, kSOSCCViewDisable, "Not expected to disable kSOSViewContinuityUnlock - it's always-on");
  86
  87     ok(SOSAccountAssertUserCredentialsAndUpdate(bob_account, cfaccount, cfpasswordNew, NULL), "Bob changes the password");
  88     testView(alice_account, kSOSCCViewMember, kSOSViewContinuityUnlock, kSOSCCViewQuery, "Expected  kSOSViewContinuityUnlock is on for alice still");
  89     ok(SOSAccountAssertUserCredentialsAndUpdate(alice_account, cfaccount, cfpasswordNew, NULL), "Alice sets the new password");
  90     CFReleaseNull(cfpasswordNew);
  91     testView(alice_account, kSOSCCViewMember, kSOSViewContinuityUnlock, kSOSCCViewQuery, "Expected view capability for kSOSViewContinuityUnlock");
  92
  93     CFReleaseNull(changes);
  94
  95     SOSTestCleanup();
  96 }
  97
  98 int secd_80_views_alwayson(int argc, char *const *argv)
  99 {
 100     plan_tests(35);
 101     secd_test_clear_testviews();
 102     secd_test_setup_temp_keychain(__FUNCTION__, NULL);
 103     alwaysOnTest();
 104     return 0;
 105 }