sec/securityd/Regressions/secd-57-account-leave.c

   1 //
   2 //  sc-57-account-leave.c
   3 //  sec
   4 //
   5 //  Created by Mitch Adler on 6/18/13.
   6 //
   7 //
   8
   9
  10
  11 #include <Security/SecBase.h>
  12 #include <Security/SecItem.h>
  13
  14 #include <CoreFoundation/CFDictionary.h>
  15
  16 #include <SecureObjectSync/SOSAccount.h>
  17 #include <SecureObjectSync/SOSCloudCircle.h>
  18 #include <SecureObjectSync/SOSInternal.h>
  19 #include <SecureObjectSync/SOSUserKeygen.h>
  20
  21 #include <stdlib.h>
  22 #include <unistd.h>
  23
  24 #include "secd_regressions.h"
  25 #include "SOSTestDataSource.h"
  26
  27 #include "SOSRegressionUtilities.h"
  28 #include <utilities/SecCFWrappers.h>
  29 #include <Security/SecKeyPriv.h>
  30
  31 #include <securityd/SOSCloudCircleServer.h>
  32
  33 #include "SOSAccountTesting.h"
  34
  35
  36 static int kTestTestCount = 158;
  37
  38 /*
  39 static void trim_retirements_from_circle(SOSAccountRef account) {
  40     SOSAccountForEachCircle(account, ^(SOSCircleRef circle) {
  41         SOSCircleRemoveRetired(circle, NULL);
  42     });
  43 }
  44  */
  45
  46
  47 static void tests(void)
  48 {
  49     CFErrorRef error = NULL;
  50     CFDataRef cfpassword = CFDataCreate(NULL, (uint8_t *) "FooFooFoo", 10);
  51     CFStringRef cfaccount = CFSTR("test@test.org");
  52
  53     CFMutableDictionaryRef changes = CFDictionaryCreateMutableForCFTypes(kCFAllocatorDefault);
  54
  55     SOSAccountRef alice_account = CreateAccountForLocalChanges(changes, CFSTR("Alice"), CFSTR("TestSource"));
  56     SOSAccountRef bob_account = CreateAccountForLocalChanges(changes, CFSTR("Bob"), CFSTR("TestSource"));
  57     SOSAccountRef carole_account = CreateAccountForLocalChanges(changes, CFSTR("Carole"), CFSTR("TestSource"));
  58     SOSAccountRef david_account = CreateAccountForLocalChanges(changes, CFSTR("David"), CFSTR("TestSource"));
  59
  60     ok(SOSAccountAssertUserCredentials(bob_account, cfaccount, cfpassword, &error), "Credential setting (%@)", error);
  61
  62     // Bob wins writing at this point, feed the changes back to alice.
  63
  64     FeedChangesToMulti(changes, alice_account, carole_account, david_account, NULL);
  65
  66     ok(SOSAccountAssertUserCredentials(alice_account, cfaccount, cfpassword, &error), "Credential setting (%@)", error);
  67     CFReleaseNull(error);
  68
  69     ok(SOSAccountAssertUserCredentials(carole_account, cfaccount, cfpassword, &error), "Credential setting (%@)", error);
  70     CFReleaseNull(error);
  71
  72     ok(SOSAccountResetToOffering(alice_account, &error), "Reset to offering (%@)", error);
  73     CFReleaseNull(error);
  74
  75     FeedChangesTo(changes, bob_account);
  76
  77     ok(SOSAccountJoinCircles(bob_account, &error), "Bob Applies (%@)", error);
  78     CFReleaseNull(error);
  79
  80     FeedChangesTo(changes, alice_account);
  81
  82     {
  83         CFArrayRef applicants = SOSAccountCopyApplicants(alice_account, &error);
  84
  85         ok(applicants && CFArrayGetCount(applicants) == 1, "See one applicant %@ (%@)", applicants, error);
  86         ok(SOSAccountAcceptApplicants(alice_account, applicants, &error), "Alice accepts (%@)", error);
  87         CFReleaseNull(error);
  88         CFReleaseNull(applicants);
  89     }
  90
  91
  92     FeedChangesTo(changes, bob_account); // Bob sees he's accepted
  93
  94     FeedChangesTo(changes, alice_account); // Alice sees bob-concurring
  95
  96     ok(CFDictionaryGetCount(changes) == 0, "We converged. (%@)", changes);
  97
  98     accounts_agree("bob&alice pair", bob_account, alice_account);
  99     is(SOSAccountGetLastDepartureReason(bob_account, &error), kSOSNeverLeftCircle, "Bob affirms he hasn't left.");
 100
 101     CFArrayRef peers = SOSAccountCopyPeers(alice_account, &error);
 102     ok(peers && CFArrayGetCount(peers) == 2, "See two peers %@ (%@)", peers, error);
 103     CFReleaseNull(peers);
 104
 105     SOSAccountPurgePrivateCredential(alice_account);
 106
 107     ok(SOSAccountLeaveCircles(alice_account, &error), "Alice Leaves (%@)", error);
 108     CFReleaseNull(error);
 109
 110     FeedChangesTo(changes, bob_account); // Bob sees alice bail.
 111
 112     FeedChangesTo(changes, alice_account); // Alice sees the fallout.
 113
 114     accounts_agree("Alice bails", bob_account, alice_account);
 115
 116     {
 117         CFArrayRef concurring = SOSAccountCopyConcurringPeers(alice_account, &error);
 118
 119         ok(concurring && CFArrayGetCount(concurring) == 2, "See two concurring %@ (%@)", concurring, error);
 120         CFReleaseNull(error);
 121         CFReleaseNull(concurring);
 122     }
 123
 124     ok(SOSAccountTryUserCredentials(alice_account, cfaccount, cfpassword, &error), "Credential setting (%@)", error);
 125     CFReleaseNull(error);
 126
 127     ok(SOSAccountJoinCircles(alice_account, &error), "Alice re-applies (%@)", error);
 128     CFReleaseNull(error);
 129
 130     FeedChangesTo(changes, bob_account); // Bob sees alice request.
 131
 132     is(countActivePeers(bob_account), 3, "Bob sees 2 active peers");
 133     is(countPeers(bob_account), 1, "Bob sees 1 valid peer");
 134
 135     {
 136         CFArrayRef applicants = SOSAccountCopyApplicants(bob_account, &error);
 137
 138         ok(applicants && CFArrayGetCount(applicants) == 1, "See alice's reapp. %@ (%@)", applicants, error);
 139         ok(SOSAccountAcceptApplicants(bob_account, applicants, &error), "Bob accepts (%@)", error);
 140         CFReleaseNull(error);
 141         CFReleaseNull(applicants);
 142     }
 143
 144
 145     is(countActivePeers(bob_account), 3, "Bob sees 3 active peers");
 146     is(countPeers(bob_account), 2, "Bob sees 2 valid peers");
 147
 148     is(countActivePeers(alice_account), 3, "Alice sees 2 active peers");
 149     is(countPeers(alice_account), 1, "Alice sees 1 valid peers");
 150
 151     FeedChangesToMulti(changes, alice_account, carole_account, NULL); // Alice sees bob accepts.
 152
 153     FeedChangesToMulti(changes, bob_account, carole_account, NULL); // Bob sees Alice concurr.
 154
 155     accounts_agree("Alice rejoined", bob_account, alice_account);
 156     accounts_agree_internal("Alice rejoined, carole noticed", bob_account, carole_account, false);
 157
 158     ok(SOSAccountJoinCircles(carole_account, &error), "Carole applies (%@)", error);
 159     CFReleaseNull(error);
 160
 161     FeedChangesToMulti(changes, bob_account, alice_account, NULL); // Bob and carole see the final result.
 162
 163     accounts_agree_internal("Carole applied", bob_account, alice_account, false);
 164     accounts_agree_internal("Carole applied - 2", bob_account, carole_account, false);
 165
 166     {
 167         CFArrayRef applicants = SOSAccountCopyApplicants(bob_account, &error);
 168
 169         ok(applicants && CFArrayGetCount(applicants) == 1, "See Carole's eapp. %@ (%@)", applicants, error);
 170         ok(SOSAccountAcceptApplicants(bob_account, applicants, &error), "Bob accepts carole (%@)", error);
 171         CFReleaseNull(error);
 172         CFReleaseNull(applicants);
 173     }
 174
 175     FeedChangesToMulti(changes, alice_account, NULL); // Alice sees the change and countersigns
 176     FeedChangesToMulti(changes, carole_account, NULL); // Carole countersigns her acceptance.
 177     FeedChangesToMulti(changes, bob_account, alice_account, david_account, NULL); // Bob and Alice see carole's counter signature.
 178     // david ends up with a 3 peerinfo member circle.
 179
 180     accounts_agree_internal("Carole joined", bob_account, alice_account, false);
 181     accounts_agree_internal("Carole joined - 2", bob_account, carole_account, false);
 182
 183     // Now test lost circle change when two leave simultaneously, needing us to see the retirement tickets
 184
 185     ok(SOSAccountLeaveCircles(alice_account, &error), "Alice Leaves (%@)", error);
 186     CFReleaseNull(error);
 187
 188     ok(SOSAccountLeaveCircles(carole_account, &error), "carole Leaves (%@)", error);
 189     CFReleaseNull(error);
 190
 191     FeedChangesToMulti(changes, bob_account, NULL); // Bob sees both retirements and a circle missing one
 192
 193     is(countPeers(bob_account), 1, "Bob sees 1 valid peer");
 194     is(countActivePeers(bob_account), 4, "Bob sees 4 active peers");
 195
 196     FeedChangesToMulti(changes, carole_account, alice_account, david_account, NULL);
 197
 198     is(SOSAccountGetLastDepartureReason(carole_account, &error), kSOSWithdrewMembership, "Carole affirms she left on her own.");
 199
 200     ok(SOSAccountAssertUserCredentials(david_account, cfaccount, cfpassword, &error), "Credential setting (%@)", error);
 201     CFReleaseNull(error);
 202     CFReleaseNull(cfpassword);
 203     is(countPeers(david_account), 1, "david sees 1 peers");
 204     is(countActivePeers(david_account), 4, "david sees 4 active peers");
 205
 206     ok(SOSAccountJoinCircles(david_account, &error), "David applies (%@)", error);
 207     CFReleaseNull(error);
 208     is(countPeers(david_account), 1, "david sees 1 peers");
 209     is(countActivePeers(david_account), 4, "david sees 4 active peers");
 210
 211     FeedChangesToMulti(changes, carole_account, alice_account, bob_account, NULL);
 212
 213     {
 214         CFArrayRef applicants = SOSAccountCopyApplicants(bob_account, &error);
 215
 216         ok(applicants && CFArrayGetCount(applicants) == 1, "See David's app. %@ (%@)", applicants, error);
 217         ok(SOSAccountAcceptApplicants(bob_account, applicants, &error), "Bob accepts carole (%@)", error);
 218         CFReleaseNull(error);
 219         CFReleaseNull(applicants);
 220     }
 221
 222     FeedChangesToMulti(changes, carole_account, alice_account, david_account, NULL);
 223
 224     is(countPeers(bob_account), 2, "Bob sees 2 valid peer");
 225     is(countActivePeers(bob_account), 3, "Bob sees 3 active peers");
 226
 227     CFReleaseNull(bob_account);
 228     CFReleaseNull(alice_account);
 229 }
 230
 231 int secd_57_account_leave(int argc, char *const *argv)
 232 {
 233     plan_tests(kTestTestCount);
 234
 235     tests();
 236
 237         return 0;
 238 }