iokit/Tests/Tests.cpp

   1 /*
   2  * Copyright (c) 1998-2000 Apple Computer, Inc. All rights reserved.
   3  *
   4  * @APPLE_OSREFERENCE_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. The rights granted to you under the License
  10  * may not be used to create, or enable the creation or redistribution of,
  11  * unlawful or unlicensed copies of an Apple operating system, or to
  12  * circumvent, violate, or enable the circumvention or violation of, any
  13  * terms of an Apple operating system software license agreement.
  14  *
  15  * Please obtain a copy of the License at
  16  * http://www.opensource.apple.com/apsl/ and read it before using this file.
  17  *
  18  * The Original Code and all software distributed under the License are
  19  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  20  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  21  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  22  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  23  * Please see the License for the specific language governing rights and
  24  * limitations under the License.
  25  *
  26  * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
  27  */
  28 /*
  29  *
  30  */
  31
  32 #define TEST_HEADERS    0
  33
  34 #if TEST_HEADERS
  35
  36 #include <libkern/OSByteOrder.h>
  37 #include <libkern/c++/OSArray.h>
  38 #include <libkern/c++/OSBoolean.h>
  39 #include <libkern/c++/OSCollection.h>
  40 #include <libkern/c++/OSCollectionIterator.h>
  41 #include <libkern/c++/OSContainers.h>
  42 #include <libkern/c++/OSCPPDebug.h>
  43 #include <libkern/c++/OSData.h>
  44 #include <libkern/c++/OSDictionary.h>
  45 #include <libkern/c++/OSEndianTypes.h>
  46 #include <libkern/c++/OSIterator.h>
  47 #include <libkern/c++/OSKext.h>
  48 #include <libkern/c++/OSLib.h>
  49 #include <libkern/c++/OSMetaClass.h>
  50 #include <libkern/c++/OSNumber.h>
  51 #include <libkern/c++/OSObject.h>
  52 #include <libkern/c++/OSOrderedSet.h>
  53 #include <libkern/c++/OSSerialize.h>
  54 #include <libkern/c++/OSSet.h>
  55 #include <libkern/c++/OSString.h>
  56 #include <libkern/c++/OSSymbol.h>
  57 #include <libkern/c++/OSUnserialize.h>
  58 #include <libkern/crypto/aes.h>
  59 #include <libkern/crypto/aesxts.h>
  60 #include <libkern/crypto/crypto_internal.h>
  61 #include <libkern/crypto/des.h>
  62 #include <libkern/crypto/md5.h>
  63 #include <libkern/crypto/register_crypto.h>
  64 #include <libkern/crypto/sha1.h>
  65 #include <libkern/crypto/sha2.h>
  66 #include <libkern/kernel_mach_header.h>
  67 #include <libkern/kext_request_keys.h>
  68 #include <libkern/kxld.h>
  69 #include <libkern/kxld_types.h>
  70 #include <libkern/locks.h>
  71 #include <libkern/mkext.h>
  72 #include <libkern/OSAtomic.h>
  73 #include <libkern/OSBase.h>
  74 #include <libkern/OSDebug.h>
  75 #include <libkern/OSKextLib.h>
  76 #include <libkern/OSKextLibPrivate.h>
  77 #include <libkern/OSMalloc.h>
  78 #include <libkern/OSReturn.h>
  79 #include <libkern/OSSerializeBinary.h>
  80 #include <libkern/OSTypes.h>
  81 #include <libkern/prelink.h>
  82 #include <libkern/stack_protector.h>
  83 #include <libkern/sysctl.h>
  84 #include <libkern/tree.h>
  85 #include <libkern/zconf.h>
  86 #include <libkern/zlib.h>
  87
  88 #include <IOKit/AppleKeyStoreInterface.h>
  89 #include <IOKit/assert.h>
  90 #include <IOKit/IOBSD.h>
  91 #include <IOKit/IOBufferMemoryDescriptor.h>
  92 #include <IOKit/IOCatalogue.h>
  93 #include <IOKit/IOCommand.h>
  94 #include <IOKit/IOCommandGate.h>
  95 #include <IOKit/IOCommandPool.h>
  96 #include <IOKit/IOCommandQueue.h>
  97 #include <IOKit/IOConditionLock.h>
  98 #include <IOKit/IOCPU.h>
  99 //#include <IOKit/IODataQueue.h>
 100 #include <IOKit/IODataQueueShared.h>
 101 #include <IOKit/IODeviceMemory.h>
 102 #include <IOKit/IODeviceTreeSupport.h>
 103 #include <IOKit/IODMACommand.h>
 104 #include <IOKit/IODMAController.h>
 105 #include <IOKit/IODMAEventSource.h>
 106 #include <IOKit/IOEventSource.h>
 107 #include <IOKit/IOFilterInterruptEventSource.h>
 108 #include <IOKit/IOHibernatePrivate.h>
 109 #include <IOKit/IOInterleavedMemoryDescriptor.h>
 110 #include <IOKit/IOInterruptAccounting.h>
 111 #include <IOKit/IOInterruptAccountingPrivate.h>
 112 #include <IOKit/IOInterruptController.h>
 113 #include <IOKit/IOInterruptEventSource.h>
 114 #include <IOKit/IOInterrupts.h>
 115 #include <IOKit/IOKernelReporters.h>
 116 #include <IOKit/IOKernelReportStructs.h>
 117 #include <IOKit/IOKitDebug.h>
 118 #include <IOKit/IOKitDiagnosticsUserClient.h>
 119 #include <IOKit/IOKitKeys.h>
 120 #include <IOKit/IOKitKeysPrivate.h>
 121 #include <IOKit/IOKitServer.h>
 122 #include <IOKit/IOLib.h>
 123 #include <IOKit/IOLocks.h>
 124 #include <IOKit/IOLocksPrivate.h>
 125 #include <IOKit/IOMapper.h>
 126 #include <IOKit/IOMemoryCursor.h>
 127 #include <IOKit/IOMemoryDescriptor.h>
 128 #include <IOKit/IOMessage.h>
 129 #include <IOKit/IOMultiMemoryDescriptor.h>
 130 #include <IOKit/IONotifier.h>
 131 #include <IOKit/IONVRAM.h>
 132 #include <IOKit/IOPlatformExpert.h>
 133 #include <IOKit/IOPolledInterface.h>
 134 #include <IOKit/IORangeAllocator.h>
 135 #include <IOKit/IORegistryEntry.h>
 136 #include <IOKit/IOReportMacros.h>
 137 #include <IOKit/IOReportTypes.h>
 138 #include <IOKit/IOReturn.h>
 139 #include <IOKit/IOService.h>
 140 #include <IOKit/IOServicePM.h>
 141 #include <IOKit/IOSharedDataQueue.h>
 142 #include <IOKit/IOSharedLock.h>
 143 #include <IOKit/IOStatistics.h>
 144 #include <IOKit/IOStatisticsPrivate.h>
 145 #include <IOKit/IOSubMemoryDescriptor.h>
 146 #include <IOKit/IOSyncer.h>
 147 #include <IOKit/IOTimerEventSource.h>
 148 #include <IOKit/IOTimeStamp.h>
 149 #include <IOKit/IOTypes.h>
 150 #include <IOKit/IOUserClient.h>
 151 #include <IOKit/IOWorkLoop.h>
 152 #include <IOKit/nvram/IONVRAMController.h>
 153 #include <IOKit/OSMessageNotification.h>
 154 #include <IOKit/platform/AppleMacIO.h>
 155 #include <IOKit/platform/AppleMacIODevice.h>
 156 #include <IOKit/platform/AppleNMI.h>
 157 #include <IOKit/platform/ApplePlatformExpert.h>
 158 #include <IOKit/power/IOPwrController.h>
 159 #include <IOKit/pwr_mgt/IOPM.h>
 160 #include <IOKit/pwr_mgt/IOPMinformee.h>
 161 #include <IOKit/pwr_mgt/IOPMinformeeList.h>
 162 #include <IOKit/pwr_mgt/IOPMLibDefs.h>
 163 #include <IOKit/pwr_mgt/IOPMlog.h>
 164 #include <IOKit/pwr_mgt/IOPMPowerSource.h>
 165 #include <IOKit/pwr_mgt/IOPMPowerSourceList.h>
 166 #include <IOKit/pwr_mgt/IOPMpowerState.h>
 167 #include <IOKit/pwr_mgt/IOPMPrivate.h>
 168 #include <IOKit/pwr_mgt/IOPowerConnection.h>
 169 #include <IOKit/pwr_mgt/RootDomain.h>
 170 #include <IOKit/rtc/IORTCController.h>
 171 #include <IOKit/system.h>
 172 #include <IOKit/system_management/IOWatchDogTimer.h>
 173
 174 #endif /* TEST_HEADERS */
 175
 176 #include <sys/sysctl.h>
 177 #include <libkern/c++/OSData.h>
 178 #include "Tests.h"
 179
 180 static int
 181 sysctl_iokittest(__unused struct sysctl_oid *oidp, __unused void *arg1, __unused int arg2, struct sysctl_req *req)
 182 {
 183     int error;
 184     int newValue, changed;
 185
 186     error = sysctl_io_number(req, 0, sizeof(int), &newValue, &changed);
 187     if (error) return (error);
 188
 189 #if DEVELOPMENT || DEBUG
 190     if (changed && (999==newValue))
 191     {
 192         OSData * data = OSData::withCapacity(16);
 193         data->release();
 194         data->release();
 195     }
 196
 197     if (changed && newValue) error = IOMemoryDescriptorTest(newValue);
 198 #endif  /* DEVELOPMENT || DEBUG */
 199
 200     return (error);
 201 }
 202
 203 SYSCTL_PROC(_kern, OID_AUTO, iokittest,
 204         CTLTYPE_INT | CTLFLAG_RW | CTLFLAG_NOAUTO | CTLFLAG_KERN | CTLFLAG_LOCKED,
 205         0, 0, sysctl_iokittest, "I", "");
 206
 207