keychain/securityd/Regressions/secd-61-account-leave-not-in-kansas-anymore.m

   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
  26 #include <Security/SecBase.h>
  27 #include <Security/SecItem.h>
  28
  29 #include <CoreFoundation/CFDictionary.h>
  30
  31 #include "keychain/SecureObjectSync/SOSAccount.h"
  32 #include <Security/SecureObjectSync/SOSCloudCircle.h>
  33 #include "keychain/SecureObjectSync/SOSInternal.h"
  34 #include "keychain/SecureObjectSync/SOSUserKeygen.h"
  35 #include "keychain/SecureObjectSync/SOSTransport.h"
  36 #include "keychain/SecureObjectSync/SOSAccountTrustClassic+Circle.h"
  37
  38 #include <stdlib.h>
  39 #include <unistd.h>
  40
  41 #include "secd_regressions.h"
  42 #include "SOSTestDataSource.h"
  43
  44 #include "SOSRegressionUtilities.h"
  45 #include <utilities/SecCFWrappers.h>
  46 #include <Security/SecKeyPriv.h>
  47
  48 #include "keychain/securityd/SOSCloudCircleServer.h"
  49
  50 #include "SOSAccountTesting.h"
  51
  52 #include "SecdTestKeychainUtilities.h"
  53
  54 #if SOS_ENABLED
  55
  56 /*
  57  static void trim_retirements_from_circle(SOSAccount* account) {
  58  SOSAccountForEachCircle(account, ^(SOSCircleRef circle) {
  59  SOSCircleRemoveRetired(circle, NULL);
  60  });
  61  }
  62  */
  63 static bool accept_applicants(SOSAccount* account, int count) {
  64     CFErrorRef error = NULL;
  65     CFArrayRef applicants = SOSAccountCopyApplicants(account, &error);
  66     bool retval = false;
  67     ok(applicants, "Have Applicants");
  68     if(!applicants) goto errout;
  69     is(CFArrayGetCount(applicants), count, "See applicants %@ (%@)", applicants, error);
  70     if(CFArrayGetCount(applicants) != count) goto errout;
  71     ok(retval = SOSAccountAcceptApplicants(account, applicants, &error), "Account accepts (%@)", error);
  72 errout:
  73     CFReleaseNull(error);
  74     CFReleaseNull(applicants);
  75     return retval;
  76 }
  77
  78
  79 static void tests(void)
  80 {
  81     CFErrorRef error = NULL;
  82     CFDataRef cfpassword = CFDataCreate(NULL, (uint8_t *) "FooFooFoo", 10);
  83     CFStringRef cfaccount = CFSTR("test@test.org");
  84
  85     CFMutableDictionaryRef changes = CFDictionaryCreateMutableForCFTypes(kCFAllocatorDefault);
  86
  87     SOSAccount* alice_account = CreateAccountForLocalChanges ( CFSTR("Alice"), CFSTR("TestSource"));
  88     SOSAccount* bob_account = CreateAccountForLocalChanges ( CFSTR("Bob"), CFSTR("TestSource"));
  89     SOSAccount* carole_account = CreateAccountForLocalChanges ( CFSTR("Carole"), CFSTR("TestSource"));
  90     SOSAccount* david_account = CreateAccountForLocalChanges ( CFSTR("David"), CFSTR("TestSource"));
  91
  92     ok(SOSAccountAssertUserCredentialsAndUpdate(bob_account, cfaccount, cfpassword, &error), "Credential setting (%@)", error);
  93
  94     // Bob wins writing at this point, feed the changes back to alice.
  95     is(ProcessChangesUntilNoChange(changes, alice_account, bob_account, carole_account, david_account, NULL), 1, "updates");
  96
  97     ok(SOSAccountAssertUserCredentialsAndUpdate(alice_account, cfaccount, cfpassword, &error), "Credential setting (%@)", error);
  98     CFReleaseNull(error);
  99
 100     ok(SOSAccountAssertUserCredentialsAndUpdate(carole_account, cfaccount, cfpassword, &error), "Credential setting (%@)", error);
 101     CFReleaseNull(error);
 102
 103     ok(SOSAccountAssertUserCredentialsAndUpdate(david_account, cfaccount, cfpassword, &error), "Credential setting (%@)", error);
 104     CFReleaseNull(error);
 105
 106     ok(SOSAccountResetToOffering_wTxn(alice_account, &error), "Reset to offering (%@)", error);
 107     CFReleaseNull(error);
 108
 109     is(ProcessChangesUntilNoChange(changes, alice_account, bob_account, carole_account, david_account, NULL), 2, "updates");
 110
 111
 112     ok(SOSAccountJoinCircles_wTxn(bob_account, &error), "Bob Applies (%@)", error);
 113     CFReleaseNull(error);
 114
 115     is(ProcessChangesUntilNoChange(changes, alice_account, bob_account, NULL), 2, "updates");
 116
 117
 118     ok(accept_applicants(alice_account, 1), "Alice Accepts Application");
 119
 120     is(ProcessChangesUntilNoChange(changes, alice_account, bob_account, carole_account, david_account, NULL), 3, "updates");
 121
 122     accounts_agree("bob&alice pair", bob_account, alice_account);
 123     is(SOSAccountGetLastDepartureReason(bob_account, &error), kSOSNeverLeftCircle, "Bob affirms he hasn't left.");
 124
 125     // ==============================  Alice and Bob are in the Account. ============================================
 126
 127
 128     ok(SOSAccountJoinCircles_wTxn(carole_account, &error), "Carole Applies (%@)", error);
 129     CFReleaseNull(error);
 130     is(ProcessChangesUntilNoChange(changes, alice_account, carole_account, david_account, NULL), 2, "updates");
 131
 132     ok(accept_applicants(alice_account, 1), "Alice Accepts Application");
 133
 134     // Let everyone concur.
 135     is(ProcessChangesUntilNoChange(changes, alice_account, carole_account, david_account, NULL), 3, "updates");
 136
 137     CFArrayRef peers = SOSAccountCopyPeers(alice_account, &error);
 138
 139     ok(peers && CFArrayGetCount(peers) == 3, "See three peers %@ (%@)", peers, error);
 140     CFReleaseNull(peers);
 141
 142     // SOSAccountPurgePrivateCredential(alice_account);
 143
 144     ok([alice_account.trust leaveCircle:alice_account err:&error], "Alice Leaves (%@)", error);
 145     CFReleaseNull(error);
 146
 147     is(ProcessChangesUntilNoChange(changes, alice_account, carole_account, david_account, NULL), 2, "updates");
 148
 149
 150     ok(SOSAccountJoinCircles_wTxn(david_account, &error), "David Applies (%@)", error);
 151     CFReleaseNull(error);
 152
 153     is(ProcessChangesUntilNoChange(changes, alice_account, carole_account, david_account, NULL), 2, "updates");
 154
 155     ok(accept_applicants(carole_account, 1), "Carole Accepts Application");
 156
 157     // ==============================  We added Carole and David while Bob was in a drawer. Alice has left ============================================
 158
 159     // ==============================  Bob comes out of the drawer seeing alice left and doesn't recognize the remainder. ============================================
 160
 161     is(ProcessChangesUntilNoChange(changes, alice_account, bob_account, carole_account, david_account, NULL), 3, "updates");
 162
 163     CFReleaseNull(error);
 164     is([carole_account getCircleStatus:&error], kSOSCCInCircle, "Carole still in Circle  (%@)", error);
 165     CFReleaseNull(error);
 166     is([david_account getCircleStatus:&error], kSOSCCInCircle, "David still in Circle  (%@)", error);
 167     CFReleaseNull(error);
 168     is([bob_account getCircleStatus:&error], kSOSCCNotInCircle, "Bob is not in Circle  (%@)", error);
 169     CFReleaseNull(error);
 170     is(SOSAccountGetLastDepartureReason(bob_account, &error), kSOSLeftUntrustedCircle, "Bob affirms he left because he doesn't know anyone.");
 171     CFReleaseNull(error);
 172     is([alice_account getCircleStatus:&error], kSOSCCNotInCircle, "Alice is not in Circle  (%@)", error);
 173     CFReleaseNull(error);
 174     is(SOSAccountGetLastDepartureReason(alice_account, &error), kSOSWithdrewMembership, "Alice affirms she left by request.");
 175     CFReleaseNull(error);
 176
 177     CFReleaseNull(cfpassword);
 178     alice_account = nil;
 179     bob_account = nil;
 180     SOSTestCleanup();
 181 }
 182
 183 #endif
 184
 185 int secd_61_account_leave_not_in_kansas_anymore(int argc, char *const *argv)
 186 {
 187 #if SOS_ENABLED
 188     plan_tests(82);
 189     secd_test_setup_temp_keychain(__FUNCTION__, NULL);
 190     tests();
 191 #else
 192     plan_tests(0);
 193 #endif
 194     return 0;
 195 }