sec/SOSCircle/Regressions/sc-130-resignationticket.c

   1 //
   2 //  sc-130-resignationticket.c
   3 //  sec
   4 //
   5 //  Created by Richard Murphy on 5/1/13.
   6 //
   7 //
   8
   9 #include <Security/SecBase.h>
  10 #include <Security/SecItem.h>
  11 #include <Security/SecKey.h>
  12
  13 #include <SecureObjectSync/SOSCircle.h>
  14 #include <SecureObjectSync/SOSPeerInfo.h>
  15 #include <SecureObjectSync/SOSInternal.h>
  16
  17 #include <utilities/SecCFWrappers.h>
  18
  19 #include <CoreFoundation/CoreFoundation.h>
  20
  21 #include <stdlib.h>
  22 #include <unistd.h>
  23
  24 #include "SOSCircle_regressions.h"
  25
  26 #include "SOSRegressionUtilities.h"
  27
  28 typedef struct piStuff_t {
  29     SecKeyRef signingKey;
  30     SOSFullPeerInfoRef fpi;
  31     SOSPeerInfoRef pi;
  32     SOSPeerInfoRef resignation_ticket;
  33 } piStuff;
  34
  35 static piStuff *makeSimplePeer(char *name) {
  36     piStuff *pi = malloc(sizeof(piStuff));
  37
  38     if(!pi) return NULL;
  39     pi->signingKey = NULL;
  40     CFStringRef cfName = CFStringCreateWithCString(kCFAllocatorDefault, name, kCFStringEncodingMacRoman);
  41     pi->fpi = SOSCreateFullPeerInfoFromName(cfName, &pi->signingKey, NULL);
  42     CFReleaseSafe(cfName);
  43     pi->pi = SOSFullPeerInfoGetPeerInfo(pi->fpi);
  44     pi->resignation_ticket = SOSPeerInfoCreateRetirementTicket(kCFAllocatorDefault, pi->signingKey, pi->pi, NULL);
  45     return pi;
  46 }
  47
  48 static inline bool retire_me(piStuff *pi, size_t seconds) {
  49     return SOSPeerInfoRetireRetirementTicket(seconds, pi->resignation_ticket);
  50 }
  51
  52 // Copied from SOSPeerInfo.c
  53 static CFStringRef sFlatticket = CFSTR("flatticket");
  54 static CFStringRef sSignature = CFSTR("RetirementPsig");
  55 static CFStringRef sPeerid = CFSTR("peerid");
  56
  57
  58 static inline bool chkBasicTicket(piStuff *pi) {
  59     return CFEqual(SOSPeerInfoInspectRetirementTicket(pi->resignation_ticket, NULL), SOSPeerInfoGetPeerID(pi->pi));
  60 }
  61
  62 static bool in_between_time(CFDateRef before, piStuff *pi, CFDateRef after) {
  63     CFDateRef during = SOSPeerInfoGetRetirementDate(pi->resignation_ticket);
  64     CFTimeInterval time1 = CFDateGetTimeIntervalSinceDate(before, during);
  65     CFTimeInterval time2 = CFDateGetTimeIntervalSinceDate(during, after);
  66     CFReleaseNull(during);
  67     if(time1 >= 0.0) return false;
  68     if(time2 >= 0.0) return false;
  69     return true;
  70 }
  71
  72 static void tests(void)
  73 {
  74     CFDateRef before_time = CFDateCreate(NULL, CFAbsoluteTimeGetCurrent());
  75     sleep(1);
  76     piStuff *iPhone = makeSimplePeer("iPhone");
  77     piStuff *iPad = makeSimplePeer("iPad");
  78     piStuff *iMac = makeSimplePeer("iMac");
  79     piStuff *iDrone = makeSimplePeer("iDrone");
  80     sleep(1);
  81     CFDateRef after_time = CFDateCreate(NULL, CFAbsoluteTimeGetCurrent());
  82
  83     ok(in_between_time(before_time, iPhone, after_time), "retirement date recorded correctly");
  84     CFReleaseSafe(before_time);
  85     CFReleaseSafe(after_time);
  86     ok(chkBasicTicket(iPhone), "peer ID's Match");
  87     ok(chkBasicTicket(iPad), "peer ID's Match");
  88     ok(chkBasicTicket(iMac), "peer ID's Match");
  89     ok(chkBasicTicket(iDrone), "peer ID's Match");
  90
  91     // ok(miss_signature(iDrone, iPad), "signature failure detected");
  92
  93     ok(!retire_me(iPhone, 10000), "ticket still valid");
  94     sleep(2);
  95     ok(retire_me(iPhone, 1), "ticket not valid");
  96
  97     CFDateRef retdate = NULL;
  98     ok((retdate = SOSPeerInfoGetRetirementDate(iPhone->resignation_ticket)) != NULL, "got retirement date %@", retdate);
  99     CFReleaseSafe(retdate);
 100
 101 #if 0
 102     CFDateRef appdate = NULL;
 103     ok((appdate = SOSPeerInfoGetApplicationDate(iPhone->resignation_ticket)) != NULL, "got application date %@", appdate);
 104     CFReleaseSafe(appdate);
 105 #endif
 106 }
 107
 108 static int kTestTestCount = 20;
 109
 110 int sc_130_resignationticket(int argc, char *const *argv)
 111 {
 112     plan_tests(kTestTestCount);
 113
 114     tests();
 115
 116         return 0;
 117 }