Security/utilities/Regressions/su-07-debugging.c

   1 /*
   2  * Copyright (c) 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 #include <stdio.h>
  26
  27 #include <utilities/SecCFRelease.h>
  28 #include <utilities/SecCFWrappers.h>
  29 #include <utilities/SecIOFormat.h>
  30
  31 #include "utilities_regressions.h"
  32 #include "utilities/debugging.h"
  33 #include "utilities/debugging_test.h"
  34
  35 #define kTestCount (39)
  36
  37 static void
  38 tests(void) {
  39     ok(IsScopeActive(ASL_LEVEL_ERR, NULL), "Errors are active by default");
  40
  41     ok(!IsScopeActive(ASL_LEVEL_INFO, CFSTR("testscope")), "scope is off");
  42
  43     ApplyScopeListForIDC("-first", kScopeIDXPC);
  44
  45     ok(IsScopeActive(ASL_LEVEL_INFO, CFSTR("testscope")), "scope is on");
  46     ok(!IsScopeActive(ASL_LEVEL_INFO, CFSTR("first")), "scope is off");
  47
  48     ApplyScopeListForIDC("first", kScopeIDXPC);
  49
  50     ok(IsScopeActive(ASL_LEVEL_INFO, CFSTR("first")), "scope is on");
  51     ok(!IsScopeActive(ASL_LEVEL_INFO, CFSTR("testscope")), "scope is off");
  52
  53     ApplyScopeListForIDC("testscope, bar, baz,frog", kScopeIDXPC);
  54
  55     ok(IsScopeActive(ASL_LEVEL_INFO, CFSTR("testscope")), "scope is on");
  56     ok(IsScopeActive(ASL_LEVEL_INFO, CFSTR("bar")), "scope is on");
  57     ok(IsScopeActive(ASL_LEVEL_INFO, CFSTR("baz")), "scope is on");
  58     ok(IsScopeActive(ASL_LEVEL_INFO, CFSTR("frog")), "scope is on");
  59     ok(!IsScopeActive(ASL_LEVEL_INFO, CFSTR("bonzo")), "scope is off");
  60     ok(!IsScopeActive(ASL_LEVEL_INFO, CFSTR("nothing")), "scope is off");
  61
  62     ApplyScopeListForID(CFSTR("-bonzo, boy"), kScopeIDDefaults);
  63
  64     ok(IsScopeActive(ASL_LEVEL_INFO, CFSTR("testscope")), "scope is on");
  65     ok(IsScopeActive(ASL_LEVEL_INFO, CFSTR("bar")), "scope is on");
  66     ok(IsScopeActive(ASL_LEVEL_INFO, CFSTR("baz")), "scope is on");
  67     ok(IsScopeActive(ASL_LEVEL_INFO, CFSTR("frog")), "scope is on");
  68     ok(!IsScopeActive(ASL_LEVEL_INFO, CFSTR("bonzo")), "scope is off");
  69     ok(IsScopeActive(ASL_LEVEL_INFO, CFSTR("nothing")), "scope is on");
  70
  71     ApplyScopeListForID(CFSTR(""), kScopeIDDefaults);
  72
  73     ok(IsScopeActive(ASL_LEVEL_INFO, CFSTR("testscope")), "scope is on");
  74     ok(IsScopeActive(ASL_LEVEL_INFO, CFSTR("bar")), "scope is on");
  75     ok(IsScopeActive(ASL_LEVEL_INFO, CFSTR("baz")), "scope is on");
  76     ok(IsScopeActive(ASL_LEVEL_INFO, CFSTR("frog")), "scope is on");
  77     ok(!IsScopeActive(ASL_LEVEL_INFO, CFSTR("bonzo")), "scope is off");
  78     ok(!IsScopeActive(ASL_LEVEL_INFO, CFSTR("nothing")), "scope is on");
  79
  80     int value = ASL_LEVEL_NOTICE;
  81     CFNumberRef noticeNumber = CFNumberCreate(kCFAllocatorDefault, kCFNumberIntType, &value);
  82
  83     value = ASL_LEVEL_INFO;
  84     CFNumberRef infoNumber = CFNumberCreate(kCFAllocatorDefault, kCFNumberIntType, &value);
  85
  86     CFDictionaryRef settings_dictionary = CFDictionaryCreateForCFTypes(kCFAllocatorDefault,
  87                                                                        CFSTR(ASL_STRING_DEBUG),     CFSTR("-baz"),
  88                                                                        CFSTR(ASL_STRING_WARNING),   CFSTR("baz,bar"),
  89                                                                        noticeNumber,                CFSTR("bar"),
  90                                                                        infoNumber,                  CFSTR("baz"),
  91                                                                        NULL);
  92
  93     ApplyScopeDictionaryForID(settings_dictionary, kScopeIDXPC);
  94
  95     ok(!IsScopeActive(ASL_LEVEL_INFO, CFSTR("testscope")), "scope is off");
  96     ok(!IsScopeActive(ASL_LEVEL_INFO, CFSTR("bar")), "scope is off");
  97     ok(IsScopeActive(ASL_LEVEL_INFO, CFSTR("baz")), "scope is on");
  98
  99     ok(!IsScopeActive(ASL_LEVEL_NOTICE, CFSTR("testscope")), "scope is off");
 100     ok(IsScopeActive(ASL_LEVEL_NOTICE, CFSTR("bar")), "scope is on");
 101     ok(!IsScopeActive(ASL_LEVEL_NOTICE, CFSTR("baz")), "scope is off");
 102
 103     ok(!IsScopeActive(ASL_LEVEL_WARNING, CFSTR("testscope")), "scope is off");
 104     ok(IsScopeActive(ASL_LEVEL_WARNING, CFSTR("bar")), "scope is on");
 105     ok(IsScopeActive(ASL_LEVEL_WARNING, CFSTR("baz")), "scope is on");
 106
 107     ok(IsScopeActive(ASL_LEVEL_DEBUG, CFSTR("testscope")), "scope is on");
 108     ok(IsScopeActive(ASL_LEVEL_DEBUG, CFSTR("bar")), "scope is on");
 109     ok(!IsScopeActive(ASL_LEVEL_DEBUG, CFSTR("baz")), "scope is off");
 110
 111     ok(!IsScopeActive(ASL_LEVEL_ALERT, CFSTR("testscope")), "scope is off");
 112     ok(!IsScopeActive(ASL_LEVEL_ALERT, CFSTR("bar")), "scope is off");
 113     ok(!IsScopeActive(ASL_LEVEL_ALERT, CFSTR("baz")), "scope is off");
 114
 115     CFReleaseSafe(noticeNumber);
 116     CFReleaseSafe(infoNumber);
 117     CFReleaseSafe(settings_dictionary);
 118
 119     ApplyScopeListForIDC("", kScopeIDXPC);
 120     ApplyScopeListForIDC("", kScopeIDDefaults);
 121
 122 }
 123
 124 #if !defined(NDEBUG)
 125 #define kTestLogCount (6 + 5)
 126 #else
 127 #define kTestLogCount (6 + 1)
 128 #endif
 129
 130 static void
 131 testLog()
 132 {
 133     int value = ASL_LEVEL_NOTICE;
 134     CFNumberRef noticeNumber = CFNumberCreate(kCFAllocatorDefault, kCFNumberIntType, &value);
 135
 136     value = ASL_LEVEL_INFO;
 137     CFNumberRef infoNumber = CFNumberCreate(kCFAllocatorDefault, kCFNumberIntType, &value);
 138
 139     CFDictionaryRef settings_dictionary = CFDictionaryCreateForCFTypes(kCFAllocatorDefault,
 140                                                                        CFSTR(ASL_STRING_DEBUG),     CFSTR("-baz"),
 141                                                                        CFSTR(ASL_STRING_WARNING),   CFSTR("baz,bar"),
 142                                                                        noticeNumber,                CFSTR("-bar"),
 143                                                                        infoNumber,                  CFSTR("baz"),
 144                                                                        NULL);
 145
 146
 147     ApplyScopeDictionaryForID(settings_dictionary, kScopeIDXPC);
 148
 149     __block int level = -1;
 150     __block CFStringRef scope = NULL;
 151     __block CFStringRef message = NULL;
 152     __block CFStringRef file = NULL;
 153     __block CFStringRef function = NULL;
 154     __block int line = 0;
 155
 156     __block bool called = false;
 157
 158     security_log_handler verify = ^(int level_sent, CFStringRef scope_sent, const char *functionC,
 159                                      const char *fileC, int line_sent, CFStringRef message_sent) {
 160         called = true;
 161
 162         level = level_sent;
 163         scope = CFRetainSafe(scope_sent);
 164         file = CFStringCreateWithCString(kCFAllocatorDefault, fileC, kCFStringEncodingUTF8);
 165         function = CFStringCreateWithCString(kCFAllocatorDefault, functionC, kCFStringEncodingUTF8);
 166         line = line_sent;
 167         message = CFRetainSafe(message_sent);
 168     };
 169
 170     add_security_log_handler(verify);
 171
 172     called = false; CFReleaseNull(scope); CFReleaseNull(message); CFReleaseNull(file); CFReleaseNull(function); level = -1; line = 0;
 173
 174     secdebug("bar", "Get this!");
 175
 176 #if !defined(NDEBUG)
 177     is(called, true, "Handler called");
 178     is(level, ASL_LEVEL_DEBUG, "level");
 179     eq_cf(scope, CFSTR("bar"), "Scope");
 180     eq_cf(message, CFSTR("Get this!"), "message");
 181     eq_cf(function, CFSTR("testLog"), "function");
 182 #else
 183     is(called, false, "Handler not called");
 184 #endif
 185
 186     called = false;
 187     CFReleaseNull(scope);
 188     CFReleaseNull(message);
 189     CFReleaseNull(function);
 190
 191     secnotice("bunz", "Get this, too!");
 192
 193     is(called, true, "Handler called");
 194     is(level, ASL_LEVEL_NOTICE, "level");
 195     eq_cf(scope, CFSTR("bunz"), "Scope");
 196     eq_cf(message, CFSTR("Get this, too!"), "message");
 197     eq_cf(function, CFSTR("testLog"), "function");
 198
 199     CFReleaseNull(scope);
 200     CFReleaseNull(message);
 201     CFReleaseNull(function);
 202
 203     remove_security_log_handler(verify);
 204
 205     CFReleaseSafe(settings_dictionary);
 206     CFReleaseSafe(infoNumber);
 207     CFReleaseSafe(noticeNumber);
 208
 209     CFPropertyListRef result = CopyCurrentScopePlist();
 210
 211     ok(result, "exported");
 212
 213     CFReleaseSafe(result);
 214 }
 215
 216 int
 217 su_07_debugging(int argc, char *const *argv) {
 218     plan_tests(kTestCount + kTestLogCount);
 219     tests();
 220     testLog();
 221
 222     return 0;
 223 }