keychain/securityd/Regressions/secd-52-account-changed.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 "keychain/SecureObjectSync/SOSAccount.h"
  30 #include <Security/SecureObjectSync/SOSCloudCircle.h>
  31 #include "keychain/SecureObjectSync/SOSInternal.h"
  32 #include "keychain/SecureObjectSync/SOSUserKeygen.h"
  33 #include "keychain/SecureObjectSync/SOSAccountTrustClassic+Circle.h"
  34
  35 #include <stdlib.h>
  36 #include <unistd.h>
  37
  38 #include "secd_regressions.h"
  39 #include "SOSTestDataSource.h"
  40
  41 #include "SOSRegressionUtilities.h"
  42 #include <utilities/SecCFWrappers.h>
  43
  44 #include "keychain/securityd/SOSCloudCircleServer.h"
  45
  46 #include "SecdTestKeychainUtilities.h"
  47 #include "SOSAccountTesting.h"
  48
  49 #if SOS_ENABLED
  50
  51 static void tests(void)
  52 {
  53     CFErrorRef error = NULL;
  54     CFDataRef cfpassword = CFDataCreate(NULL, (uint8_t *) "FooFooFoo", 10);
  55     CFStringRef cfaccount = CFSTR("test@test.org");
  56
  57     CFMutableDictionaryRef changes = CFDictionaryCreateMutableForCFTypes(kCFAllocatorDefault);
  58
  59     SOSAccount* alice_account = CreateAccountForLocalChanges(CFSTR("Alice"), CFSTR("TestSource"));
  60     SOSAccount* bob_account = CreateAccountForLocalChanges( CFSTR("Bob"), CFSTR("TestSource"));
  61     SOSAccount* carol_account = CreateAccountForLocalChanges(CFSTR("Carol"), CFSTR("TestSource"));
  62
  63     ok(SOSAccountAssertUserCredentialsAndUpdate(bob_account, cfaccount, cfpassword, &error), "Credential setting (%@)", error);
  64
  65     // Bob wins writing at this point, feed the changes back to alice.
  66     is(ProcessChangesUntilNoChange(changes, alice_account, bob_account, carol_account, NULL), 1, "update");
  67
  68
  69     CFDictionaryRef new_gestalt = SOSCreatePeerGestaltFromName(CFSTR("New Device"));
  70     ok ([bob_account.trust updateGestalt:bob_account newGestalt:new_gestalt], "did we send a null circle?");
  71     CFReleaseNull(new_gestalt);
  72
  73     is(ProcessChangesUntilNoChange(changes, alice_account, bob_account, carol_account, NULL), 1, "nothing published");
  74
  75     ok(SOSAccountAssertUserCredentialsAndUpdate(alice_account, cfaccount, cfpassword, &error), "Credential setting (%@)", error);
  76     CFReleaseNull(error);
  77     ok(SOSAccountAssertUserCredentialsAndUpdate(carol_account, cfaccount, cfpassword, &error), "Credential setting (%@)", error);
  78     CFReleaseNull(error);
  79     CFReleaseNull(cfpassword);
  80
  81     /* ==================== Three Accounts setup =============================================*/
  82
  83     ok(SOSAccountResetToOffering_wTxn(alice_account, &error), "Reset to offering (%@)", error);
  84     CFReleaseNull(error);
  85
  86     is(ProcessChangesUntilNoChange(changes, alice_account, bob_account, carol_account, NULL), 2, "update");
  87
  88     ok(SOSAccountJoinCircles_wTxn(bob_account, &error), "Bob Applies (%@)", error);
  89     CFReleaseNull(error);
  90
  91     is(ProcessChangesUntilNoChange(changes, alice_account, bob_account, carol_account, NULL), 2, "update");
  92
  93
  94     ok(SOSAccountJoinCircles_wTxn(carol_account, &error), "Carol Applies (%@)", error);
  95     CFReleaseNull(error);
  96
  97     is(ProcessChangesUntilNoChange(changes, alice_account, bob_account, carol_account, NULL), 2, "update");
  98
  99
 100     {
 101         CFArrayRef applicants = SOSAccountCopyApplicants(alice_account, &error);
 102
 103         ok(applicants && CFArrayGetCount(applicants) == 2, "See two applicants %@ (%@)", applicants, error);
 104         ok(SOSAccountAcceptApplicants(alice_account, applicants, &error), "Alice accepts (%@)", error);
 105         CFReleaseNull(error);
 106         CFReleaseNull(applicants);
 107     }
 108
 109     is(ProcessChangesUntilNoChange(changes, alice_account, bob_account, carol_account, NULL), 4, "update");
 110
 111     accounts_agree_internal("bob&alice pair", bob_account, alice_account, false);
 112     accounts_agree_internal("bob&carol pair", bob_account, carol_account, false);
 113     CFDictionaryRef alice_devstate = SOSTestSaveStaticAccountState(alice_account);
 114     CFDictionaryRef bob_devstate = SOSTestSaveStaticAccountState(bob_account);
 115     CFDictionaryRef carol_devstate = SOSTestSaveStaticAccountState(carol_account);
 116
 117     /* ==================== Three Accounts in circle =============================================*/
 118     InjectChangeToMulti(changes, CFSTR("^AccountChanged"), CFSTR("none"), alice_account, bob_account, carol_account, NULL);
 119     SOSAccountInflateTestTransportsForCircle(alice_account, CFSTR("TestSource"), CFSTR("Alice"), &error);
 120     SOSAccountInflateTestTransportsForCircle(bob_account, CFSTR("TestSource"), CFSTR("Bob"), &error);
 121     SOSAccountInflateTestTransportsForCircle(carol_account, CFSTR("TestSource"), CFSTR("Carol"), &error);
 122
 123     SOSTestRestoreAccountState(alice_account, alice_devstate);
 124     SOSTestRestoreAccountState(bob_account, bob_devstate);
 125     SOSTestRestoreAccountState(carol_account, carol_devstate);
 126
 127     is([alice_account getCircleStatus:&error], kSOSCCError, "Account reset - no user keys - error");
 128     CFReleaseNull(error);
 129     is([bob_account getCircleStatus:&error], kSOSCCError, "Account reset - no user keys - error");
 130     CFReleaseNull(error);
 131     is([carol_account getCircleStatus:&error], kSOSCCError, "Account reset - no user keys - error");
 132     CFReleaseNull(error);
 133
 134     CFDataRef cfpassword2 = CFDataCreate(NULL, (uint8_t *) "ooFooFooF", 10);
 135     CFStringRef cfaccount2 = CFSTR("test2@test.org");
 136
 137     ok(SOSAccountAssertUserCredentialsAndUpdate(alice_account, cfaccount2, cfpassword2, &error), "Credential setting (%@)", error);
 138     CFReleaseNull(error);
 139
 140     is([alice_account getCircleStatus:&error], kSOSCCCircleAbsent, "Account reset - circle is absent");
 141     is([bob_account getCircleStatus:&error], kSOSCCError, "Account reset - no user keys - error");
 142
 143     is(ProcessChangesUntilNoChange(changes, alice_account, bob_account, carol_account, NULL), 2, "updates");
 144
 145     ok(SOSAccountAssertUserCredentialsAndUpdate(bob_account, cfaccount2, cfpassword2, &error), "Credential setting (%@)", error);
 146     CFReleaseNull(error);
 147
 148     ok(SOSAccountAssertUserCredentialsAndUpdate(carol_account, cfaccount2, cfpassword2, &error), "Credential setting (%@)", error);
 149     CFReleaseNull(error);
 150
 151     is(ProcessChangesUntilNoChange(changes, alice_account, bob_account, carol_account, NULL), 1, "updates");
 152
 153     is([bob_account getCircleStatus:&error], kSOSCCCircleAbsent, "Account reset - circle is absent");
 154     is([carol_account getCircleStatus:&error], kSOSCCCircleAbsent, "Account reset - circle is absent");
 155     // Now everyone is playing the same account.
 156
 157     /* ==================== Three Accounts setup =============================================*/
 158
 159     ok(SOSAccountResetToOffering_wTxn(alice_account,   &error), "Reset to offering (%@)", error);
 160     CFReleaseNull(error);
 161     is(countActivePeers(alice_account), 2, "2 peers - alice and icloud");
 162
 163     is(ProcessChangesUntilNoChange(changes, alice_account, bob_account, carol_account, NULL), 2, "updates");
 164
 165     is([alice_account getCircleStatus:&error], kSOSCCInCircle, "Alice is in circle");
 166     is([bob_account getCircleStatus:&error], kSOSCCNotInCircle, "Bob is not in circle");
 167     is([carol_account getCircleStatus:&error], kSOSCCNotInCircle, "Carol is not in circle");
 168
 169     ok(SOSAccountJoinCircles_wTxn(bob_account,   &error), "Bob Applies (%@)", error);
 170     CFReleaseNull(error);
 171
 172     is(ProcessChangesUntilNoChange(changes, alice_account, bob_account, carol_account, NULL), 2, "updates");
 173
 174     ok(SOSAccountJoinCircles_wTxn(carol_account,   &error), "Carol Applies (%@)", error);
 175     CFReleaseNull(error);
 176
 177     is(ProcessChangesUntilNoChange(changes, alice_account, bob_account, carol_account, NULL), 2, "updates");
 178
 179     is([carol_account getCircleStatus:&error], kSOSCCRequestPending, "Carol has a pending request");
 180
 181     {
 182         CFArrayRef applicants = SOSAccountCopyApplicants(alice_account, &error);
 183
 184         ok(applicants && CFArrayGetCount(applicants) == 2, "See two applicants %@ (%@)", applicants, error);
 185         ok(SOSAccountAcceptApplicants(alice_account,   applicants, &error), "Alice accepts (%@)", error);
 186         CFReleaseNull(error);
 187         CFReleaseNull(applicants);
 188         is(countActivePeers(alice_account), 4, "4 peers - alice, bob, carol, and icloud");
 189     }
 190
 191     is(ProcessChangesUntilNoChange(changes, alice_account, bob_account, carol_account, NULL), 4, "updates");
 192
 193     accounts_agree_internal("bob&alice pair", bob_account, alice_account, false);
 194     accounts_agree_internal("bob&carol pair", bob_account, carol_account, false);
 195
 196     CFReleaseSafe(cfpassword2);
 197     CFReleaseNull(changes);
 198     alice_account = nil;
 199     bob_account = nil;
 200     carol_account = nil;
 201
 202     SOSTestCleanup();
 203
 204 }
 205 #endif
 206
 207 int secd_52_account_changed(int argc, char *const *argv)
 208 {
 209 #if SOS_ENABLED
 210     plan_tests(113);
 211     secd_test_setup_temp_keychain(__FUNCTION__, NULL);
 212     tests();
 213 #else
 214     plan_tests(0);
 215 #endif
 216     return 0;
 217 }