void DAFileSystemListRefresh( void )
{
struct stat status1;
struct stat status2;
/*
* Determine whether the file system list is up-to-date.
*/
if ( stat( FS_DIR_LOCATION, &status1 ) )
{
__gDAFileSystemListTime1.tv_sec = 0;
__gDAFileSystemListTime1.tv_nsec = 0;
}
if ( stat( ___FS_DEFAULT_DIR, &status2 ) )
{
__gDAFileSystemListTime2.tv_sec = 0;
__gDAFileSystemListTime2.tv_nsec = 0;
}
if ( __gDAFileSystemListTime1.tv_sec != status1.st_mtimespec.tv_sec ||
__gDAFileSystemListTime1.tv_nsec != status1.st_mtimespec.tv_nsec ||
__gDAFileSystemListTime2.tv_sec != status2.st_mtimespec.tv_sec ||
__gDAFileSystemListTime2.tv_nsec != status2.st_mtimespec.tv_nsec )
{
__gDAFileSystemListTime1.tv_sec = status1.st_mtimespec.tv_sec;
__gDAFileSystemListTime1.tv_nsec = status1.st_mtimespec.tv_nsec;
__gDAFileSystemListTime2.tv_sec = status2.st_mtimespec.tv_sec;
__gDAFileSystemListTime2.tv_nsec = status2.st_mtimespec.tv_nsec;
/*
* Clear the file system list.
*/
CFArrayRemoveAllValues( gDAFileSystemList );
CFArrayRemoveAllValues( gDAFileSystemProbeList );
/*
* Build the file system list.
*/
__DAFileSystemListRefresh( FS_DIR_LOCATION );
__DAFileSystemListRefresh( ___FS_DEFAULT_DIR );
/*
* Order the probe list.
*/
CFArraySortValues( gDAFileSystemProbeList,
CFRangeMake( 0, CFArrayGetCount( gDAFileSystemProbeList ) ),
__DAFileSystemProbeListCompare,
NULL );
}
}
static void
__show_service_protocols(SCNetworkServiceRef service, const char *prefix, Boolean skipEmpty)
{
CFIndex i;
CFIndex n;
CFArrayRef protocols;
protocols = SCNetworkServiceCopyProtocols(service);
if (protocols == NULL) {
return;
}
n = CFArrayGetCount(protocols);
if (n > 1) {
CFMutableArrayRef sorted;
sorted = CFArrayCreateMutableCopy(NULL, 0, protocols);
CFArraySortValues(sorted,
CFRangeMake(0, n),
_compare_protocols,
NULL);
CFRelease(protocols);
protocols = sorted;
}
for (i = 0; i < n; i++) {
CFStringRef description;
SCNetworkProtocolRef protocol;
protocol = CFArrayGetValueAtIndex(protocols, i);
description = _protocol_description(protocol, skipEmpty);
if (description != NULL) {
CFStringRef protocolType;
protocolType = SCNetworkProtocolGetProtocolType(protocol);
SCPrint(TRUE, stdout,
CFSTR("%s%@%*s : %@\n"),
prefix,
protocolType,
(int)(sizeof("Interface") - CFStringGetLength(protocolType) - 1),
"",
description);
CFRelease(description);
}
}
CFRelease(protocols);
return;
}
static CFIndex CFURLEnumeratorPushURL(CFURLEnumeratorRef enumerator, CFURLRef url, CFErrorRef *error) {
char path[PATH_MAX] = { 0 };
CFStringRef urlPath = CFURLCopyPath(url);
Boolean success = CFStringGetFileSystemRepresentation(urlPath, path, PATH_MAX);
if (!success) {
cocoaError(error, -1, url, urlPath);
CFRelease(urlPath);
return kCFNotFound;
}
DIR *dir = opendir(path);
if (dir == NULL) {
posixError(error, url, urlPath);
CFRelease(urlPath);
return kCFNotFound;
}
CFMutableArrayRef fileInfos = CFArrayCreateMutable(kCFAllocatorDefault, 0, &kCFTypeArrayCallBacks);
struct dirent *current = NULL;
while ((current = readdir(dir)) != NULL) {
if (strcmp(current->d_name, ".") == 0 || strcmp(current->d_name, "..") == 0) {
continue;
}
CFMutableDictionaryRef fileInfo = CFDictionaryCreateMutable(kCFAllocatorDefault, 0, &kCFTypeDictionaryKeyCallBacks, &kCFTypeDictionaryValueCallBacks);
CFStringRef fileName = CFStringCreateWithBytes(kCFAllocatorDefault, current->d_name, strlen(current->d_name), kCFStringEncodingUTF8, false);
CFDictionarySetValue(fileInfo, fileInfoNameKey, fileName);
CFDictionarySetValue(fileInfo, fileInfoIsDirKey, current->d_type == DT_DIR ? kCFBooleanTrue : kCFBooleanFalse);
CFArrayAppendValue(fileInfos, fileInfo);
CFRelease(fileName);
CFRelease(fileInfo);
}
CFArraySortValues(fileInfos, CFRangeMake(0, CFArrayGetCount(fileInfos)), _compareFileInfo, nil);
CFArrayAppendValue(enumerator->urlStack, url);
CFArrayAppendValue(enumerator->dirFileInfos, fileInfos);
CFRelease(urlPath);
CFRelease(fileInfos);
closedir(dir);
return CFArrayGetCount(enumerator->urlStack);
}
void HIDRebuildDevices( void ) {
// get the set of devices from the IOHID manager
CFSetRef devCFSetRef = IOHIDManagerCopyDevices( gIOHIDManagerRef );
if ( devCFSetRef ) {
// if the existing array isn't empty...
if ( gDeviceCFArrayRef ) {
// release it
CFRelease( gDeviceCFArrayRef );
}
// create an empty array
gDeviceCFArrayRef = CFArrayCreateMutable( kCFAllocatorDefault, 0, &kCFTypeArrayCallBacks );
// now copy the set to the array
CFSetApplyFunction( devCFSetRef, CFSetApplierFunctionCopyToCFArray, ( void * ) gDeviceCFArrayRef );
// now sort the array by location ID's
CFIndex cnt = CFArrayGetCount( gDeviceCFArrayRef );
CFArraySortValues( gDeviceCFArrayRef, CFRangeMake( 0, cnt ), CFDeviceArrayComparatorFunction, NULL );
// and release the set we copied from the IOHID manager
CFRelease( devCFSetRef );
}
} // HIDRebuildDevices
/**************************************************************************
* open_joystick
*/
static BOOL open_joystick(joystick_t* joystick)
{
CFIndex index;
CFRange range;
if (joystick->element)
return TRUE;
if (!device_main_elements)
{
find_osx_devices();
if (!device_main_elements)
return FALSE;
}
index = joystick - joysticks;
if (index >= CFArrayGetCount(device_main_elements))
return FALSE;
joystick->element = (IOHIDElementRef)CFArrayGetValueAtIndex(device_main_elements, index);
joystick->buttons = CFArrayCreateMutable(kCFAllocatorDefault, 0, &kCFTypeArrayCallBacks);
collect_joystick_elements(joystick, joystick->element);
/* Sort buttons into correct order */
range.location = 0;
range.length = CFArrayGetCount(joystick->buttons);
CFArraySortValues(joystick->buttons, range, button_usage_comparator, NULL);
if (range.length > 32)
{
/* Delete any buttons beyond the first 32 */
range.location = 32;
range.length -= 32;
CFArrayReplaceValues(joystick->buttons, range, NULL, 0);
}
return TRUE;
}
std::string getKextLinked(const void *value, const CFStringRef key) {
std::string result;
auto links = (CFArrayRef)CFDictionaryGetValue((CFDictionaryRef)value, key);
if (links == nullptr) {
// Very core.
return result;
}
CFIndex count = CFArrayGetCount(links);
if (count == 0) {
// Odd error case, there was a linked value, but an empty list.
return result;
}
auto link_indexes = CFArrayCreateMutableCopy(NULL, count, links);
CFArraySortValues(link_indexes,
CFRangeMake(0, count),
(CFComparatorFunction)CFNumberCompare,
NULL);
for (int i = 0; i < count; i++) {
int link;
CFNumberGetValue((CFNumberRef)CFArrayGetValueAtIndex(link_indexes, i),
kCFNumberSInt32Type,
(void *)&link);
if (i > 0) {
result += " ";
}
result += TEXT(link);
}
CFRelease(link_indexes);
// Return in kextstat format for linked extensions.
return "<" + result + ">";
}
SCNetworkServiceRef
SCNetworkSetCopySelectedVPNService(SCNetworkSetRef set)
{
CFIndex i;
CFIndex n;
SCNetworkServiceRef selected = NULL;
CFArrayRef services;
CFMutableArrayRef services_vpn = NULL;
if (!isA_SCNetworkSet(set)) {
_SCErrorSet(kSCStatusInvalidArgument);
return NULL;
}
services = SCNetworkSetCopyServices(set);
if (services != NULL) {
n = CFArrayGetCount(services);
for (i = 0; i < n; i++) {
SCNetworkServiceRef service;
service = CFArrayGetValueAtIndex(services, i);
if (!SCNetworkServiceGetEnabled(service)) {
// if not enabled
continue;
}
if (!_SCNetworkServiceIsVPN(service)) {
// if not VPN service
continue;
}
if (services_vpn == NULL) {
services_vpn = CFArrayCreateMutable(NULL, 0, &kCFTypeArrayCallBacks);
}
CFArrayAppendValue(services_vpn, service);
}
CFRelease(services);
}
if (services_vpn == NULL) {
// if no VPN services
return NULL;
}
n = CFArrayGetCount(services_vpn);
if (n > 1) {
CFArrayRef order;
CFMutableArrayRef sorted;
order = SCNetworkSetGetServiceOrder(set);
sorted = CFArrayCreateMutableCopy(NULL, 0, services_vpn);
CFArraySortValues(sorted,
CFRangeMake(0, CFArrayGetCount(sorted)),
_SCNetworkServiceCompare,
(void *)order);
CFRelease(services_vpn);
services_vpn = sorted;
}
#if TARGET_OS_IPHONE
if (n > 1) {
CFStringRef serviceID_prefs;
#define VPN_PREFERENCES CFSTR("com.apple.mobilevpn")
#define VPN_SERVICE_ID CFSTR("activeVPNID")
CFPreferencesAppSynchronize(VPN_PREFERENCES);
serviceID_prefs = CFPreferencesCopyAppValue(VPN_SERVICE_ID, VPN_PREFERENCES);
if (serviceID_prefs != NULL) {
for (i = 0; i < n; i++) {
SCNetworkServiceRef service;
CFStringRef serviceID;
service = CFArrayGetValueAtIndex(services_vpn, i);
serviceID = SCNetworkServiceGetServiceID(service);
if (CFEqual(serviceID, serviceID_prefs)) {
selected = service;
CFRetain(selected);
break;
}
}
CFRelease(serviceID_prefs);
}
}
#endif // TARGET_OS_IPHONE
if (selected == NULL) {
selected = CFArrayGetValueAtIndex(services_vpn, 0);
CFRetain(selected);
}
CFRelease(services_vpn);
return selected;
}
static void __DAStagePeek( DADiskRef disk )
{
/*
* We commence the "peek" stage if the conditions are right.
*/
CFMutableArrayRef candidates;
candidates = CFArrayCreateMutable( kCFAllocatorDefault, 0, &kCFTypeArrayCallBacks );
if ( candidates )
{
DASessionRef session;
CFArrayRef sessionList;
CFIndex sessionListCount;
CFIndex sessionListIndex;
sessionList = gDASessionList;
sessionListCount = CFArrayGetCount( sessionList );
for ( sessionListIndex = 0; sessionListIndex < sessionListCount; sessionListIndex++ )
{
DACallbackRef callback;
CFArrayRef callbackList;
CFIndex callbackListCount;
CFIndex callbackListIndex;
session = ( void * ) CFArrayGetValueAtIndex( sessionList, sessionListIndex );
callbackList = DASessionGetCallbackRegister( session );
callbackListCount = CFArrayGetCount( callbackList );
for ( callbackListIndex = 0; callbackListIndex < callbackListCount; callbackListIndex++ )
{
callback = ( void * ) CFArrayGetValueAtIndex( callbackList, callbackListIndex );
if ( DACallbackGetKind( callback ) == _kDADiskPeekCallback )
{
CFArrayAppendValue( candidates, callback );
}
}
}
CFArraySortValues( candidates, CFRangeMake( 0, CFArrayGetCount( candidates ) ), __DAStagePeekCompare, NULL );
/*
* Commence the peek.
*/
CFRetain( disk );
DADiskSetContext( disk, candidates );
DADiskSetState( disk, kDADiskStateStagedPeek, TRUE );
DADiskSetState( disk, kDADiskStateCommandActive, TRUE );
__DAStagePeekCallback( NULL, disk );
CFRelease( candidates );
}
}
__private_extern__
void
show_service(int argc, char **argv)
{
SCNetworkInterfaceRef interface;
CFArrayRef protocols;
SCNetworkServiceRef service;
CFStringRef serviceName;
SCNetworkServicePrimaryRank serviceRank;
if (argc == 1) {
service = _find_service(argv[0]);
} else {
if (net_service != NULL) {
service = net_service;
} else {
SCPrint(TRUE, stdout, CFSTR("service not selected\n"));
return;
}
}
if (service == NULL) {
return;
}
SCPrint(TRUE, stdout, CFSTR("service id = %@\n"), SCNetworkServiceGetServiceID(service));
serviceName = SCNetworkServiceGetName(service);
SCPrint(TRUE, stdout, CFSTR("name = %@\n"),
(serviceName != NULL) ? serviceName : CFSTR(""));
serviceRank = SCNetworkServiceGetPrimaryRank(service);
switch (serviceRank) {
case kSCNetworkServicePrimaryRankDefault :
// nothing to report
break;
case kSCNetworkServicePrimaryRankFirst :
SCPrint(TRUE, stdout, CFSTR("primary rank = FIRST\n"));
break;
case kSCNetworkServicePrimaryRankLast :
SCPrint(TRUE, stdout, CFSTR("primary rank = LAST\n"));
break;
case kSCNetworkServicePrimaryRankNever :
SCPrint(TRUE, stdout, CFSTR("primary rank = NEVER\n"));
break;
case kSCNetworkServicePrimaryRankScoped :
SCPrint(TRUE, stdout, CFSTR("primary rank = SCOPED\n"));
break;
default :
SCPrint(TRUE, stdout, CFSTR("primary rank = %d\n"), serviceRank);
break;
}
interface = SCNetworkServiceGetInterface(service);
if (interface != NULL) {
CFStringRef interfaceName;
interfaceName = SCNetworkInterfaceGetLocalizedDisplayName(interface);
if (interfaceName != NULL) {
CFRetain(interfaceName);
} else {
interfaceName = _interface_description(interface);
}
if (interfaceName != NULL) {
SCPrint(TRUE, stdout, CFSTR("interface = %@\n"), interfaceName);
CFRelease(interfaceName);
}
} else {
SCPrint(TRUE, stdout, CFSTR("\n No interface!\n\n"));
}
protocols = SCNetworkServiceCopyProtocols(service);
if (protocols != NULL) {
CFIndex n;
n = CFArrayGetCount(protocols);
if (n > 1) {
CFMutableArrayRef sorted;
sorted = CFArrayCreateMutableCopy(NULL, 0, protocols);
CFArraySortValues(sorted,
CFRangeMake(0, n),
_compare_protocols,
NULL);
CFRelease(protocols);
protocols = sorted;
}
if (n > 0) {
CFIndex i;
SCPrint(TRUE, stdout, CFSTR("configured protocols = "));
for (i = 0; i < n; i++) {
SCNetworkProtocolRef protocol;
protocol = CFArrayGetValueAtIndex(protocols, i);
SCPrint(TRUE, stdout, CFSTR("%s%@"),
(i == 0) ? "" : ", ",
SCNetworkProtocolGetProtocolType(protocol));
}
SCPrint(TRUE, stdout, CFSTR("\n"));
__show_service_protocols(service, " ", FALSE);
} else {
SCPrint(TRUE, stdout, CFSTR("no configured protocols\n"));
}
CFRelease(protocols);
}
if (_sc_debug) {
SCPrint(TRUE, stdout, CFSTR("\n%@\n"), service);
}
return;
}
CFStringRef
_SCCopyDescription(CFTypeRef cf, CFDictionaryRef formatOptions)
{
#ifdef ENABLE_SC_FORMATTING
CFMutableDictionaryRef nFormatOptions;
CFStringRef prefix1;
CFStringRef prefix2;
CFTypeID type = CFGetTypeID(cf);
if (!formatOptions ||
!CFDictionaryGetValueIfPresent(formatOptions, CFSTR("PREFIX1"), (const void **)&prefix1)) {
prefix1 = CFSTR("");
}
if (type == CFStringGetTypeID()) {
return CFStringCreateWithFormat(NULL,
formatOptions,
CFSTR("%@%@"),
prefix1,
cf);
}
if (type == CFBooleanGetTypeID()) {
return CFStringCreateWithFormat(NULL,
formatOptions,
CFSTR("%@%s"),
prefix1,
CFBooleanGetValue(cf) ? "TRUE" : "FALSE");
}
if (type == CFDataGetTypeID()) {
const uint8_t *data;
CFIndex dataLen;
CFIndex i;
CFMutableStringRef str;
str = CFStringCreateMutable(NULL, 0);
CFStringAppendFormat(str, formatOptions, CFSTR("%@<data> 0x"), prefix1);
data = CFDataGetBytePtr(cf);
dataLen = CFDataGetLength(cf);
for (i = 0; i < dataLen; i++) {
CFStringAppendFormat(str, NULL, CFSTR("%02x"), data[i]);
}
return str;
}
if (type == CFNumberGetTypeID()) {
return CFStringCreateWithFormat(NULL,
formatOptions,
CFSTR("%@%@"),
prefix1,
cf);
}
if (type == CFDateGetTypeID()) {
CFCalendarRef calendar;
CFStringRef str;
CFTimeZoneRef tz;
int MM, DD, YYYY, hh, mm, ss;
calendar = CFCalendarCreateWithIdentifier(NULL, kCFGregorianCalendar);
tz = CFTimeZoneCopySystem();
CFCalendarSetTimeZone(calendar, tz);
CFRelease(tz);
CFCalendarDecomposeAbsoluteTime(calendar,
CFDateGetAbsoluteTime(cf),
"MdyHms",
&MM, &DD, &YYYY, &hh, &mm, &ss);
CFRelease(calendar);
str = CFStringCreateWithFormat(NULL,
formatOptions,
CFSTR("%@%02d/%02d/%04d %02d:%02d:%02d"),
prefix1,
MM, DD, YYYY, hh, mm, ss);
return str;
}
if ((formatOptions == NULL) ||
!CFDictionaryGetValueIfPresent(formatOptions, CFSTR("PREFIX2"), (const void **)&prefix2)) {
prefix2 = prefix1;
}
if (formatOptions != NULL) {
nFormatOptions = CFDictionaryCreateMutableCopy(NULL, 0, formatOptions);
} else {
nFormatOptions = CFDictionaryCreateMutable(NULL,
0,
&kCFTypeDictionaryKeyCallBacks,
&kCFTypeDictionaryValueCallBacks);
}
assert(nFormatOptions != NULL);
#define N_QUICK 32
if (type == CFArrayGetTypeID()) {
const void * elements_q[N_QUICK];
const void ** elements = elements_q;
CFIndex i;
CFIndex nElements;
CFMutableStringRef str;
str = CFStringCreateMutable(NULL, 0);
CFStringAppendFormat(str, formatOptions, CFSTR("%@<array> {"), prefix1);
nElements = CFArrayGetCount(cf);
if (nElements > 0) {
if (nElements > (CFIndex)(sizeof(elements_q)/sizeof(CFTypeRef)))
elements = CFAllocatorAllocate(NULL, nElements * sizeof(CFTypeRef), 0);
CFArrayGetValues(cf, CFRangeMake(0, nElements), elements);
for (i = 0; i < nElements; i++) {
CFMutableStringRef nPrefix1;
CFMutableStringRef nPrefix2;
CFStringRef nStr;
CFStringRef vStr;
nStr = CFStringCreateWithFormat(NULL, NULL, CFSTR("%ld"), i);
nPrefix1 = CFStringCreateMutable(NULL, 0);
CFStringAppendFormat(nPrefix1,
formatOptions,
CFSTR("%@ %@ : "),
prefix2,
nStr);
nPrefix2 = CFStringCreateMutable(NULL, 0);
CFStringAppendFormat(nPrefix2,
formatOptions,
CFSTR("%@ "),
prefix2);
CFDictionarySetValue(nFormatOptions, CFSTR("PREFIX1"), nPrefix1);
CFDictionarySetValue(nFormatOptions, CFSTR("PREFIX2"), nPrefix2);
CFRelease(nPrefix1);
CFRelease(nPrefix2);
CFRelease(nStr);
vStr = _SCCopyDescription((CFTypeRef)elements[i], nFormatOptions);
CFStringAppendFormat(str,
formatOptions,
CFSTR("\n%@"),
vStr);
CFRelease(vStr);
}
if (elements != elements_q) CFAllocatorDeallocate(NULL, elements);
}
CFStringAppendFormat(str, formatOptions, CFSTR("\n%@}"), prefix2);
CFRelease(nFormatOptions);
return str;
}
if (type == CFDictionaryGetTypeID()) {
const void * keys_q[N_QUICK];
const void ** keys = keys_q;
CFIndex i;
CFIndex nElements;
CFMutableStringRef nPrefix1;
CFMutableStringRef nPrefix2;
CFMutableStringRef str;
str = CFStringCreateMutable(NULL, 0);
CFStringAppendFormat(str, formatOptions, CFSTR("%@<dictionary> {"), prefix1);
nElements = CFDictionaryGetCount(cf);
if (nElements > 0) {
CFComparatorFunction compFunc = NULL;
CFMutableArrayRef sortedKeys;
if (nElements > (CFIndex)(sizeof(keys_q) / sizeof(CFTypeRef))) {
keys = CFAllocatorAllocate(NULL, nElements * sizeof(CFTypeRef), 0);
}
CFDictionaryGetKeysAndValues(cf, keys, NULL);
sortedKeys = CFArrayCreateMutable(NULL, 0, &kCFTypeArrayCallBacks);
for (i = 0; i < nElements; i++) {
CFArrayAppendValue(sortedKeys, (CFStringRef)keys[i]);
}
if (isA_CFString(keys[0])) {
compFunc = (CFComparatorFunction)CFStringCompare;
}
else if (isA_CFNumber(keys[0])) {
compFunc = (CFComparatorFunction)CFNumberCompare;
}
else if (isA_CFDate(keys[0])) {
compFunc = (CFComparatorFunction)CFDateCompare;
}
if (compFunc != NULL) {
CFArraySortValues(sortedKeys,
CFRangeMake(0, nElements),
compFunc,
NULL);
}
for (i = 0; i < nElements; i++) {
CFStringRef key;
CFStringRef kStr;
CFTypeRef val;
CFStringRef vStr;
key = CFArrayGetValueAtIndex(sortedKeys, i);
kStr = _SCCopyDescription((CFTypeRef)key, NULL);
nPrefix1 = CFStringCreateMutable(NULL, 0);
CFStringAppendFormat(nPrefix1,
formatOptions,
CFSTR("%@ %@ : "),
prefix2,
kStr);
nPrefix2 = CFStringCreateMutable(NULL, 0);
CFStringAppendFormat(nPrefix2,
formatOptions,
CFSTR("%@ "),
prefix2);
CFDictionarySetValue(nFormatOptions, CFSTR("PREFIX1"), nPrefix1);
CFDictionarySetValue(nFormatOptions, CFSTR("PREFIX2"), nPrefix2);
CFRelease(nPrefix1);
CFRelease(nPrefix2);
CFRelease(kStr);
val = CFDictionaryGetValue(cf, key);
vStr = _SCCopyDescription((CFTypeRef)val, nFormatOptions);
CFStringAppendFormat(str,
formatOptions,
CFSTR("\n%@"),
vStr);
CFRelease(vStr);
}
CFRelease(sortedKeys);
if (keys != keys_q) {
CFAllocatorDeallocate(NULL, keys);
}
}
CFStringAppendFormat(str, formatOptions, CFSTR("\n%@}"), prefix2);
CFRelease(nFormatOptions);
return str;
}
CFRelease(nFormatOptions);
#endif /* ENABLE_SC_FORMATTING */
return CFStringCreateWithFormat(NULL,
formatOptions,
CFSTR("%@%@"),
prefix1,
cf);
}
extern pascal OSStatus MoreSCCreatePortArray(CFArrayRef *portArray)
// See comment in header.
{
kern_return_t err;
CFMutableArrayRef result;
CFStringRef keys[2];
CFStringRef values[2];
assert( portArray != NULL);
assert(*portArray == NULL);
result = NULL;
err = CFQArrayCreateMutable(&result);
if (err == 0 && gMasterPort == 0) {
err = IOMasterPort(bootstrap_port, &gMasterPort);
}
// Ethernet-like devices (includes AirPort)
if (err == 0) {
err = AddMatchingDevicesToArray(gMasterPort, IOServiceMatching(kIOEthernetInterfaceClass),
EthernetDeviceToDictProc, NULL, result);
}
// Set up common key/value pairs for the next two calls.
keys[0] = CFSTR(kIOProviderClassKey);
values[0] = CFSTR(kIOSerialBSDServiceValue);
keys[1] = CFSTR(kIOSerialBSDTypeKey);
// Modem devices
if (err == 0) {
values[1] = CFSTR(kIOSerialBSDModemType);
err = AddMatchingDevicesToArray(gMasterPort, CFDictionaryCreate(NULL, (const void **) keys, (const void **) values, 2, &kCFTypeDictionaryKeyCallBacks, &kCFTypeDictionaryValueCallBacks),
ModemOrSerialDeviceToDictProc, NULL, result);
}
// Serial devices (includes IrDA)
if (err == 0) {
values[1] = CFSTR(kIOSerialBSDRS232Type);
err = AddMatchingDevicesToArray(gMasterPort, CFDictionaryCreate(NULL, (const void **) keys, (const void **) values, 2, &kCFTypeDictionaryKeyCallBacks, &kCFTypeDictionaryValueCallBacks),
ModemOrSerialDeviceToDictProc, NULL, result);
}
if (err == 0) {
CFArraySortValues(result, CFRangeMake( 0, CFArrayGetCount( result )), PortSorter, NULL);
}
// Clean up.
if (err != 0) {
CFQRelease(result);
result = NULL;
}
*portArray = result;
assert( (err == noErr) == (*portArray != NULL) );
// This is cheesy. We cast the kern_return_t directly to an OSStatus.
return err;
}
unsigned int listAvailableModes(CGDirectDisplayID display, int displayNum) {
unsigned int returncode = 1;
int numModes = 0;
int i;
CFArrayRef allModes = CGDisplayCopyAllDisplayModes(display, NULL);
if (allModes == NULL) {
returncode = 0;
}
numModes = CFArrayGetCount(allModes);
// sort the array of display modes
CFMutableArrayRef allModesSorted = CFArrayCreateMutableCopy(
kCFAllocatorDefault,
numModes,
allModes
);
CFArraySortValues(
allModesSorted,
CFRangeMake(0, CFArrayGetCount(allModesSorted)),
(CFComparatorFunction) _compareCFDisplayModes,
NULL
);
#ifndef LIST_DEBUG
if(displayNum != 0)
printf("\n\n");
printf("Available Modes on Display %d\n", displayNum);
#endif
CGDisplayModeRef mode;
int modesPerColumn = numModes / MODES_PER_LINE;
for (i = 0; (i < numModes) && returncode; i++) {
int rowNumber = (i / MODES_PER_LINE);
int idxDisplayMode = (i % MODES_PER_LINE) * modesPerColumn + rowNumber;
// if there are an even number of display modes to display,
// the last mode must have it's index decremented by 1
idxDisplayMode = MIN(idxDisplayMode, numModes - 1);
mode = (CGDisplayModeRef) CFArrayGetValueAtIndex(allModesSorted, idxDisplayMode);
// This formatting is functional but it ought to be done less poorly.
#ifndef LIST_DEBUG
if (i % MODES_PER_LINE == 0) {
printf(" ");
} else {
printf("\t");
}
char modestr [50];
sprintf(modestr, "%4lux%4lux%lu@%.0f",
CGDisplayModeGetWidth(mode),
CGDisplayModeGetHeight(mode),
bitDepth(mode),
CGDisplayModeGetRefreshRate(mode));
printf("%-20s ", modestr);
if(i % MODES_PER_LINE == MODES_PER_LINE - 1)
printf("\n");
#else
uint32_t ioflags = CGDisplayModeGetIOFlags(mode);
printf("display: %d %4lux%4lux%2lu@%.0f usable:%u ioflags:%4x valid:%u safe:%u default:%u",
displayNum,
CGDisplayModeGetWidth(mode),
CGDisplayModeGetHeight(mode),
bitDepth(mode),
CGDisplayModeGetRefreshRate(mode),
CGDisplayModeIsUsableForDesktopGUI(mode),
ioflags,
ioflags & kDisplayModeValidFlag ?1:0,
ioflags & kDisplayModeSafeFlag ?1:0,
ioflags & kDisplayModeDefaultFlag ?1:0 );
printf(" safety:%u alwaysshow:%u nevershow:%u notresize:%u requirepan:%u int:%u simul:%u",
ioflags & kDisplayModeSafetyFlags ?1:0,
ioflags & kDisplayModeAlwaysShowFlag ?1:0,
ioflags & kDisplayModeNeverShowFlag ?1:0,
ioflags & kDisplayModeNotResizeFlag ?1:0,
ioflags & kDisplayModeRequiresPanFlag ?1:0,
ioflags & kDisplayModeInterlacedFlag ?1:0,
ioflags & kDisplayModeSimulscanFlag ?1:0 );
printf(" builtin:%u notpreset:%u stretched:%u notgfxqual:%u valagnstdisp:%u tv:%u vldmirror:%u\n",
ioflags & kDisplayModeBuiltInFlag ?1:0,
ioflags & kDisplayModeNotPresetFlag ?1:0,
ioflags & kDisplayModeStretchedFlag ?1:0,
ioflags & kDisplayModeNotGraphicsQualityFlag ?1:0,
ioflags & kDisplayModeValidateAgainstDisplay ?1:0,
ioflags & kDisplayModeTelevisionFlag ?1:0,
ioflags & kDisplayModeValidForMirroringFlag ?1:0 );
#endif
}
CFRelease(allModes);
CFRelease(allModesSorted);
return returncode;
}
__private_extern__
void
show_services(int argc, char **argv)
{
CFIndex i;
CFIndex n;
if (prefs == NULL) {
SCPrint(TRUE, stdout, CFSTR("network configuration not open\n"));
return;
}
if (argc == 1) {
if (services != NULL) CFRelease(services);
services = SCNetworkServiceCopyAll(prefs);
} else {
if (net_set == NULL) {
SCPrint(TRUE, stdout, CFSTR("set not selected\n"));
return;
}
if (services != NULL) CFRelease(services);
services = SCNetworkSetCopyServices(net_set);
n = (services != NULL) ? CFArrayGetCount(services) : 0;
if (n > 1) {
CFArrayRef order;
CFMutableArrayRef sorted;
order = SCNetworkSetGetServiceOrder(net_set);
sorted = CFArrayCreateMutableCopy(NULL, 0, services);
CFArraySortValues(sorted,
CFRangeMake(0, CFArrayGetCount(sorted)),
_SCNetworkServiceCompare,
(void *)order);
CFRelease(services);
services = sorted;
}
}
if (services == NULL) {
SCPrint(TRUE, stdout, CFSTR("%s\n"), SCErrorString(SCError()));
return;
}
n = CFArrayGetCount(services);
for (i = 0; i < n; i++) {
SCNetworkServiceRef service;
CFStringRef serviceName;
CFStringRef serviceID;
service = CFArrayGetValueAtIndex(services, i);
serviceID = SCNetworkServiceGetServiceID(service);
serviceName = SCNetworkServiceGetName(service);
if (serviceName == NULL) serviceName = CFSTR("");
SCPrint(TRUE, stdout, CFSTR("%c%2ld: %@%-*s (%@)%s\n"),
((net_service != NULL) && CFEqual(service, net_service)) ? '>' : ' ',
i + 1,
serviceName,
(int)(30 - CFStringGetLength(serviceName)),
" ",
serviceID,
SCNetworkServiceGetEnabled(service) ? "" : " *DISABLED*");
__show_service_interface(service, " Interface : ");
__show_service_protocols(service, " ", TRUE);
}
return;
}
extern OSStatus MoreSCCreateCCLArray(CFArrayRef *result, CFIndex *indexOfDefaultCCL)
// See comment in header.
{
OSStatus err;
CFMutableArrayRef localResult;
UInt32 domainIndex;
FSRef folderRef;
static const SInt16 kFolderDomains[] = {kUserDomain, kNetworkDomain, kLocalDomain, kSystemDomain, 0};
assert( result != NULL);
assert(*result == NULL);
// Create an array containing the names of the CCLs from the Modem Scripts
// folder in each domain.
localResult = NULL;
err = CFQArrayCreateMutable(&localResult);
if (err == noErr) {
UInt32 scannedFolders;
scannedFolders = 0;
domainIndex = 0;
do {
err = FSFindFolder(kFolderDomains[domainIndex], kModemScriptsFolderType, false, &folderRef);
if (err != noErr) {
// If we can't find the folder in this domain, just ignore the domain.
err = noErr;
} else {
scannedFolders += 1;
// If we found the folder, add each CCL in it to the array.
err = AddCCLsInFolderToArray(&folderRef, localResult);
}
domainIndex += 1;
} while (err == noErr && kFolderDomains[domainIndex] != 0);
// Testing reveals that under certain circumstances, the above loop
// will never find any folders. The specific case I saw was on
// Mac OS 9.1 with CarbonLib 1.6 when running the application off
// the non-boot volume. So, if FSFindFolder never returns any
// folders in the domains we looped over above, let's do it the old
// way and call FSFindFolder with kOnSystemDisk.
//
// I didn't file a bug against FSFindFolder because traditional Mac OS
// bugs are no longer being fixed at this time.
// -- Quinn, 10 Dec 2002
if ( (err == noErr) && (scannedFolders == 0) ) {
if (FSFindFolder(kOnSystemDisk, kModemScriptsFolderType, false, &folderRef) == noErr) {
err = AddCCLsInFolderToArray(&folderRef, localResult);
}
}
}
// Sort the resulting array and delete any duplicates.
if (err == noErr) {
CFIndex cursor;
CFArraySortValues(localResult, CFRangeMake(0, CFArrayGetCount(localResult)),
(CFComparatorFunction) CFStringCompare, (void *) kMyStringCompareOptions);
cursor = 1;
while (cursor < CFArrayGetCount(localResult)) {
if ( CFEqual(CFArrayGetValueAtIndex(localResult, cursor), CFArrayGetValueAtIndex(localResult, cursor - 1)) ) {
CFArrayRemoveValueAtIndex(localResult, cursor);
} else {
cursor += 1;
}
}
}
// Find the index of the default CCL (or use the first CCL if the default
// isn't found). The array is already sorted for user presentation, so
// we can use CFArrayBSearchValues rather than searching by hand. This
// might even be a relevant speed increase because the number of CCLs can
// range into the hundreds.
if (err == noErr && indexOfDefaultCCL != NULL) {
CFStringRef defaultCCLName;
CFIndex itemIndex;
defaultCCLName = MoreSCCopyDefaultCCL();
itemIndex = CFArrayBSearchValues(localResult, CFRangeMake(0, CFArrayGetCount(localResult)),
defaultCCLName,
(CFComparatorFunction) CFStringCompare, (void *) kMyStringCompareOptions);
// itemIndex is either:
//
// o pointing directly at the correct element, if an exact match is found, or
//
// o if no exact match is found, pointing after the element that's immediately
// less than defaultCCLName
//
// So, to confirm that we have the default script we check that the item is in
// bounds and that its value matches defaultCCLName. If either of these
// checks fails, we return the index of the first CCL.
if ( (itemIndex < CFArrayGetCount(localResult))
&& (CFStringCompare(defaultCCLName,
(CFStringRef) CFArrayGetValueAtIndex(localResult, itemIndex),
kMyStringCompareOptions) == kCFCompareEqualTo)) {
*indexOfDefaultCCL = itemIndex;
} else {
*indexOfDefaultCCL = 0;
}
CFQRelease(defaultCCLName);
}
// Clean up.
if (err != noErr) {
CFQRelease(localResult);
localResult = NULL;
}
*result = localResult;
assert( (err == noErr) == (*result != NULL) );
assert( (err != noErr) // either we got an error
|| (indexOfDefaultCCL == NULL) // or the user didn't ask for the default CCL
|| (CFArrayGetCount(*result) == 0) // or there are no CCLs
|| (*indexOfDefaultCCL >= 0 && *indexOfDefaultCCL < CFArrayGetCount(*result)) );
// or the default CCL we're returning is in bounds
return err;
}
CFDictionaryRef APCreateDictionaryForLicenseData(CFDataRef data)
{
if (!rsaKey->n || !rsaKey->e)
return NULL;
// Make the property list from the data
CFStringRef errorString = NULL;
CFPropertyListRef propertyList;
propertyList = CFPropertyListCreateFromXMLData(kCFAllocatorDefault, data, kCFPropertyListMutableContainers, &errorString);
if (errorString || CFDictionaryGetTypeID() != CFGetTypeID(propertyList) || !CFPropertyListIsValid(propertyList, kCFPropertyListXMLFormat_v1_0)) {
if (propertyList)
CFRelease(propertyList);
return NULL;
}
// Load the signature
CFMutableDictionaryRef licenseDictionary = (CFMutableDictionaryRef)propertyList;
if (!CFDictionaryContainsKey(licenseDictionary, CFSTR("Signature"))) {
CFRelease(licenseDictionary);
return NULL;
}
CFDataRef sigData = CFDictionaryGetValue(licenseDictionary, CFSTR("Signature"));
CFIndex sigDataLength = CFDataGetLength(sigData);
UInt8 sigBytes[sigDataLength];
CFDataGetBytes(sigData, CFRangeMake(0, sigDataLength), sigBytes);
CFDictionaryRemoveValue(licenseDictionary, CFSTR("Signature"));
// Decrypt the signature
int checkDigestMaxSize = RSA_size(rsaKey)-11;
unsigned char checkDigest[checkDigestMaxSize];
if (RSA_public_decrypt((int) sigDataLength, sigBytes, checkDigest, rsaKey, RSA_PKCS1_PADDING) != SHA_DIGEST_LENGTH) {
CFRelease(licenseDictionary);
return NULL;
}
// Get the license hash
CFMutableStringRef hashCheck = CFStringCreateMutable(kCFAllocatorDefault,0);
int hashIndex;
for (hashIndex = 0; hashIndex < SHA_DIGEST_LENGTH; hashIndex++)
CFStringAppendFormat(hashCheck, nil, CFSTR("%02x"), checkDigest[hashIndex]);
APSetHash(hashCheck);
CFRelease(hashCheck);
if (blacklist && (CFArrayContainsValue(blacklist, CFRangeMake(0, CFArrayGetCount(blacklist)), hash) == true))
return NULL;
// Get the number of elements
CFIndex count = CFDictionaryGetCount(licenseDictionary);
// Load the keys and build up the key array
CFMutableArrayRef keyArray = CFArrayCreateMutable(kCFAllocatorDefault, count, NULL);
CFStringRef keys[count];
CFDictionaryGetKeysAndValues(licenseDictionary, (const void**)&keys, NULL);
int i;
for (i = 0; i < count; i++)
CFArrayAppendValue(keyArray, keys[i]);
// Sort the array
int context = kCFCompareCaseInsensitive;
CFArraySortValues(keyArray, CFRangeMake(0, count), (CFComparatorFunction)CFStringCompare, &context);
// Setup up the hash context
SHA_CTX ctx;
SHA1_Init(&ctx);
// Convert into UTF8 strings
for (i = 0; i < count; i++)
{
char *valueBytes;
CFIndex valueLengthAsUTF8;
CFStringRef key = CFArrayGetValueAtIndex(keyArray, i);
CFStringRef value = CFDictionaryGetValue(licenseDictionary, key);
// Account for the null terminator
valueLengthAsUTF8 = CFStringGetMaximumSizeForEncoding(CFStringGetLength(value), kCFStringEncodingUTF8) + 1;
valueBytes = (char *)malloc(valueLengthAsUTF8);
CFStringGetCString(value, valueBytes, valueLengthAsUTF8, kCFStringEncodingUTF8);
SHA1_Update(&ctx, valueBytes, strlen(valueBytes));
free(valueBytes);
}
unsigned char digest[SHA_DIGEST_LENGTH];
SHA1_Final(digest, &ctx);
if (keyArray != NULL)
CFRelease(keyArray);
// Check if the signature is a match
for (i = 0; i < SHA_DIGEST_LENGTH; i++) {
if (checkDigest[i] ^ digest[i]) {
CFRelease(licenseDictionary);
return NULL;
}
}
// If it's a match, we return the dictionary; otherwise, we never reach this
return licenseDictionary;
}
size_t der_sizeof_dictionary(CFDictionaryRef dict, CFErrorRef *error)
{
struct size_context context = { .success = true, .size = 0, .error = error };
CFDictionaryApplyFunction(dict, add_key_value_size, &context);
if (!context.success)
return 0;
return ccder_sizeof(CCDER_CONSTRUCTED_SET, context.size);
}
static uint8_t* der_encode_key_value(CFPropertyListRef key, CFPropertyListRef value, CFErrorRef *error,
const uint8_t* der, uint8_t *der_end)
{
return ccder_encode_constructed_tl(CCDER_CONSTRUCTED_SEQUENCE, der_end, der,
der_encode_plist(key, error, der,
der_encode_plist(value, error, der, der_end)));
}
struct encode_context {
bool success;
CFErrorRef * error;
CFMutableArrayRef list;
CFAllocatorRef allocator;
};
static void add_sequence_to_array(const void *key_void, const void *value_void, void *context_void)
{
struct encode_context *context = (struct encode_context *) context_void;
if (context->success) {
CFTypeRef key = (CFTypeRef) key_void;
CFTypeRef value = (CFTypeRef) value_void;
size_t der_size = der_sizeof_key_value(key, value, context->error);
if (der_size == 0) {
context-> success = false;
} else {
CFMutableDataRef encoded_kv = CFDataCreateMutable(context->allocator, der_size);
CFDataSetLength(encoded_kv, der_size);
uint8_t* const encode_begin = CFDataGetMutableBytePtr(encoded_kv);
uint8_t* encode_end = encode_begin + der_size;
encode_end = der_encode_key_value(key, value, context->error, encode_begin, encode_end);
if (encode_end != NULL) {
CFDataDeleteBytes(encoded_kv, CFRangeMake(0, (encode_end - encode_begin)));
CFArrayAppendValue(context->list, encoded_kv);
} else {
context-> success = false;
}
CFReleaseNull(encoded_kv);
}
}
}
static CFComparisonResult cfdata_compare_contents(const void *val1, const void *val2, void *context __unused)
{
return CFDataCompare((CFDataRef) val1, (CFDataRef) val2);
}
uint8_t* der_encode_dictionary(CFDictionaryRef dictionary, CFErrorRef *error,
const uint8_t *der, uint8_t *der_end)
{
CFMutableArrayRef elements = CFArrayCreateMutable(NULL, 0, &kCFTypeArrayCallBacks);
struct encode_context context = { .success = true, .error = error, .list = elements };
CFDictionaryApplyFunction(dictionary, add_sequence_to_array, &context);
if (!context.success) {
CFReleaseNull(elements);
return NULL;
}
CFRange allOfThem = CFRangeMake(0, CFArrayGetCount(elements));
CFArraySortValues(elements, allOfThem, cfdata_compare_contents, NULL);
uint8_t* original_der_end = der_end;
for(CFIndex position = CFArrayGetCount(elements); position > 0;) {
--position;
CFDataRef data = CFArrayGetValueAtIndex(elements, position);
der_end = ccder_encode_body(CFDataGetLength(data), CFDataGetBytePtr(data), der, der_end);
}
CFReleaseNull(elements);
return ccder_encode_constructed_tl(CCDER_CONSTRUCTED_SET, original_der_end, der, der_end);
}
static void iohidmanager_hid_device_add(void *data, IOReturn result,
void* sender, IOHIDDeviceRef device)
{
int i;
IOReturn ret;
uint16_t dev_vid, dev_pid;
CFArrayRef elements_raw;
int count;
CFMutableArrayRef elements;
CFRange range;
bool found_axis[6] =
{ false, false, false, false, false, false };
apple_input_rec_t *tmp = NULL;
apple_input_rec_t *tmpButtons = NULL;
apple_input_rec_t *tmpAxes = NULL;
iohidmanager_hid_t *hid = (iohidmanager_hid_t*)
hid_driver_get_data();
struct iohidmanager_hid_adapter *adapter = (struct iohidmanager_hid_adapter*)
calloc(1, sizeof(*adapter));
if (!adapter)
return;
if (!hid)
goto error;
adapter->handle = device;
ret = IOHIDDeviceOpen(device, kIOHIDOptionsTypeNone);
if (ret != kIOReturnSuccess)
goto error;
/* Move the device's run loop to this thread. */
IOHIDDeviceScheduleWithRunLoop(device, CFRunLoopGetCurrent(),
kCFRunLoopCommonModes);
IOHIDDeviceRegisterRemovalCallback(device,
iohidmanager_hid_device_remove, adapter);
#ifndef IOS
iohidmanager_hid_device_get_product_string(device, adapter->name,
sizeof(adapter->name));
#endif
dev_vid = iohidmanager_hid_device_get_vendor_id (device);
dev_pid = iohidmanager_hid_device_get_product_id (device);
adapter->slot = pad_connection_pad_init(hid->slots,
adapter->name, dev_vid, dev_pid, adapter,
&iohidmanager_hid);
if (adapter->slot == -1)
goto error;
if (pad_connection_has_interface(hid->slots, adapter->slot))
IOHIDDeviceRegisterInputReportCallback(device,
adapter->data + 1, sizeof(adapter->data) - 1,
iohidmanager_hid_device_report, adapter);
else
IOHIDDeviceRegisterInputValueCallback(device,
iohidmanager_hid_device_input_callback, adapter);
if (string_is_empty(adapter->name))
goto error;
/* scan for buttons, axis, hats */
elements_raw = IOHIDDeviceCopyMatchingElements(device, NULL, kIOHIDOptionsTypeNone);
count = (int)CFArrayGetCount(elements_raw);
elements = CFArrayCreateMutableCopy(
kCFAllocatorDefault,(CFIndex)count,elements_raw);
range = CFRangeMake(0,count);
CFArraySortValues(elements,
range, iohidmanager_sort_elements, NULL);
for (i = 0; i < count; i++)
{
IOHIDElementRef element = (IOHIDElementRef)CFArrayGetValueAtIndex(elements, i);
if (!element)
continue;
IOHIDElementType type = IOHIDElementGetType(element);
uint32_t page = (uint32_t)IOHIDElementGetUsagePage(element);
uint32_t use = (uint32_t)IOHIDElementGetUsage(element);
uint32_t cookie = (uint32_t)IOHIDElementGetCookie(element);
int detected_button = 0;
switch (page)
{
case kHIDPage_GenericDesktop:
switch (type)
{
case kIOHIDElementTypeCollection:
case kIOHIDElementTypeInput_ScanCodes:
case kIOHIDElementTypeFeature:
case kIOHIDElementTypeInput_Button:
case kIOHIDElementTypeOutput:
case kIOHIDElementTypeInput_Axis:
/* TODO/FIXME */
break;
case kIOHIDElementTypeInput_Misc:
switch (use)
{
case kHIDUsage_GD_Hatswitch:
{
/* as far as I can tell, OSX only reports one Hat */
apple_input_rec_t *hat = (apple_input_rec_t *)malloc(sizeof(apple_input_rec_t));
hat->id = 0;
hat->cookie = (IOHIDElementCookie)cookie;
hat->next = NULL;
adapter->hats = hat;
}
break;
default:
{
uint32_t i = 0;
static const uint32_t axis_use_ids[6] =
{ 48, 49, 51, 52, 50, 53 };
while (i < 6 && axis_use_ids[i] != use)
i++;
if (i < 6)
{
apple_input_rec_t *axis = (apple_input_rec_t *)malloc(sizeof(apple_input_rec_t));
axis->id = i;
axis->cookie = (IOHIDElementCookie)cookie;
axis->next = NULL;
if(iohidmanager_check_for_id(adapter->axes,i))
{
/* axis ID already exists, save to tmp for appending later */
if(tmpAxes)
iohidmanager_append_record(tmpAxes, axis);
else
tmpAxes = axis;
}
else
{
found_axis[axis->id] = true;
if(adapter->axes)
iohidmanager_append_record(adapter->axes, axis);
else
adapter->axes = axis;
}
}
else
detected_button = 1;
}
break;
}
break;
}
break;
case kHIDPage_Consumer:
case kHIDPage_Button:
switch (type)
{
case kIOHIDElementTypeCollection:
case kIOHIDElementTypeFeature:
case kIOHIDElementTypeInput_ScanCodes:
case kIOHIDElementTypeInput_Axis:
case kIOHIDElementTypeOutput:
/* TODO/FIXME */
break;
case kIOHIDElementTypeInput_Misc:
case kIOHIDElementTypeInput_Button:
detected_button = 1;
break;
}
break;
}
if (detected_button)
{
apple_input_rec_t *btn = (apple_input_rec_t *)malloc(sizeof(apple_input_rec_t));
btn->id = (uint32_t)use;
btn->cookie = (IOHIDElementCookie)cookie;
btn->next = NULL;
if(iohidmanager_check_for_id(adapter->buttons,btn->id))
{
if(tmpButtons)
iohidmanager_append_record_ordered(&tmpButtons, btn);
else
tmpButtons = btn;
}
else
{
if(adapter->buttons)
iohidmanager_append_record_ordered(&adapter->buttons, btn);
else
adapter->buttons = btn;
}
}
}
/* take care of buttons/axes with duplicate 'use' values */
for (i = 0; i < 6; i++)
{
if(found_axis[i] == false && tmpAxes)
{
apple_input_rec_t *next = tmpAxes->next;
tmpAxes->id = i;
tmpAxes->next = NULL;
iohidmanager_append_record(adapter->axes, tmpAxes);
tmpAxes = next;
}
}
tmp = adapter->buttons;
if (tmp)
{
while(tmp->next)
tmp = tmp->next;
}
while(tmpButtons)
{
apple_input_rec_t *next = tmpButtons->next;
tmpButtons->id = tmp->id;
tmpButtons->next = NULL;
tmp->next = tmpButtons;
tmp = tmp->next;
tmpButtons = next;
}
iohidmanager_hid_device_add_autodetect(adapter->slot,
adapter->name, iohidmanager_hid.ident, dev_vid, dev_pid);
return;
error:
{
apple_input_rec_t *tmp = NULL;
while(adapter->hats != NULL)
{
tmp = adapter->hats;
adapter->hats = adapter->hats->next;
free(tmp);
}
while(adapter->axes != NULL)
{
tmp = adapter->axes;
adapter->axes = adapter->axes->next;
free(tmp);
}
while(adapter->buttons != NULL)
{
tmp = adapter->buttons;
adapter->buttons = adapter->buttons->next;
free(tmp);
}
while(tmpAxes != NULL)
{
tmp = tmpAxes;
tmpAxes = tmpAxes->next;
free(tmp);
}
while(tmpButtons != NULL)
{
tmp = tmpButtons;
tmpButtons = tmpButtons->next;
free(tmp);
}
free(adapter);
}
}
CFDataRef APCreateHashFromDictionary(CFDictionaryRef dict)
{
__block CFErrorRef error = NULL;
__block SecTransformRef hashFunction = NULL;
void(^cleanup)(void) = ^(void) {
if (error != NULL) {
CFShow(error);
CFRelease(error);
error = NULL;
}
if (hashFunction != NULL) {
CFRelease(hashFunction);
hashFunction = NULL;
}
};
// Get the number of elements
CFIndex count = CFDictionaryGetCount(dict);
// Load the keys and build up the key array
CFMutableArrayRef keyArray = CFArrayCreateMutable(kCFAllocatorDefault, count, NULL);
CFStringRef keys[count];
CFDictionaryGetKeysAndValues(dict, (const void**)&keys, NULL);
for (int idx = 0; idx < count; idx++)
{
// Skip the signature key
if (CFStringCompare(keys[idx], CFSTR("Signature"), 0) == kCFCompareEqualTo) {
continue;
}
CFArrayAppendValue(keyArray, keys[idx]);
}
// Sort the array
int context = kCFCompareCaseInsensitive;
CFArraySortValues(keyArray, CFRangeMake(0, count-1), (CFComparatorFunction)CFStringCompare, &context);
// Build the data
CFMutableDataRef dictData = CFDataCreateMutable(kCFAllocatorDefault, 0);
int keyCount = CFArrayGetCount(keyArray);
for (int keyIndex = 0; keyIndex < keyCount; keyIndex++)
{
CFStringRef key = CFArrayGetValueAtIndex(keyArray, keyIndex);
CFStringRef value = CFDictionaryGetValue(dict, key);
CFDataRef valueData = CFStringCreateExternalRepresentation(kCFAllocatorDefault,
value,
kCFStringEncodingUTF8,
0);
const UInt8 *valueBuffer = CFDataGetBytePtr(valueData);
CFDataAppendBytes(dictData, valueBuffer, CFDataGetLength(valueData));
CFRelease(valueData);
}
// Hash the data
hashFunction = SecDigestTransformCreate(kSecDigestSHA1, 0, &error);
if (error != NULL) {
CFRelease(dictData);
cleanup();
return NULL;
}
SecTransformSetAttribute(hashFunction,
kSecTransformInputAttributeName,
dictData,
&error);
CFDataRef hashData = SecTransformExecute(hashFunction, &error);
CFRelease(dictData);
if (error != NULL) {
cleanup();
if (hashData) {
CFRelease(hashData);
}
return NULL;
}
cleanup();
return hashData;
}
CFStringRef createXMLStringFromWebArchiveData(CFDataRef webArchiveData)
{
CFErrorRef error = 0;
CFPropertyListFormat format = kCFPropertyListBinaryFormat_v1_0;
RetainPtr<CFMutableDictionaryRef> propertyList = adoptCF((CFMutableDictionaryRef)CFPropertyListCreateWithData(kCFAllocatorDefault, webArchiveData, kCFPropertyListMutableContainersAndLeaves, &format, &error));
if (!propertyList) {
if (error)
return CFErrorCopyDescription(error);
return static_cast<CFStringRef>(CFRetain(CFSTR("An unknown error occurred converting data to property list.")));
}
RetainPtr<CFMutableArrayRef> resources = adoptCF(CFArrayCreateMutable(kCFAllocatorDefault, 0, &kCFTypeArrayCallBacks));
CFArrayAppendValue(resources.get(), propertyList.get());
while (CFArrayGetCount(resources.get())) {
RetainPtr<CFMutableDictionaryRef> resourcePropertyList = (CFMutableDictionaryRef)CFArrayGetValueAtIndex(resources.get(), 0);
CFArrayRemoveValueAtIndex(resources.get(), 0);
CFMutableDictionaryRef mainResource = (CFMutableDictionaryRef)CFDictionaryGetValue(resourcePropertyList.get(), CFSTR("WebMainResource"));
normalizeWebResourceURL((CFMutableStringRef)CFDictionaryGetValue(mainResource, CFSTR("WebResourceURL")));
convertWebResourceDataToString(mainResource);
// Add subframeArchives to list for processing
CFMutableArrayRef subframeArchives = (CFMutableArrayRef)CFDictionaryGetValue(resourcePropertyList.get(), CFSTR("WebSubframeArchives")); // WebSubframeArchivesKey in WebArchive.m
if (subframeArchives)
CFArrayAppendArray(resources.get(), subframeArchives, CFRangeMake(0, CFArrayGetCount(subframeArchives)));
CFMutableArrayRef subresources = (CFMutableArrayRef)CFDictionaryGetValue(resourcePropertyList.get(), CFSTR("WebSubresources")); // WebSubresourcesKey in WebArchive.m
if (!subresources)
continue;
CFIndex subresourcesCount = CFArrayGetCount(subresources);
for (CFIndex i = 0; i < subresourcesCount; ++i) {
CFMutableDictionaryRef subresourcePropertyList = (CFMutableDictionaryRef)CFArrayGetValueAtIndex(subresources, i);
normalizeWebResourceURL((CFMutableStringRef)CFDictionaryGetValue(subresourcePropertyList, CFSTR("WebResourceURL")));
convertWebResourceResponseToDictionary(subresourcePropertyList);
convertWebResourceDataToString(subresourcePropertyList);
}
// Sort the subresources so they're always in a predictable order for the dump
CFArraySortValues(subresources, CFRangeMake(0, CFArrayGetCount(subresources)), compareResourceURLs, 0);
}
error = 0;
RetainPtr<CFDataRef> xmlData = adoptCF(CFPropertyListCreateData(kCFAllocatorDefault, propertyList.get(), kCFPropertyListXMLFormat_v1_0, 0, &error));
if (!xmlData) {
if (error)
return CFErrorCopyDescription(error);
return static_cast<CFStringRef>(CFRetain(CFSTR("An unknown error occurred converting property list to data.")));
}
RetainPtr<CFStringRef> xmlString = adoptCF(CFStringCreateFromExternalRepresentation(kCFAllocatorDefault, xmlData.get(), kCFStringEncodingUTF8));
RetainPtr<CFMutableStringRef> string = adoptCF(CFStringCreateMutableCopy(kCFAllocatorDefault, 0, xmlString.get()));
// Replace "Apple Computer" with "Apple" in the DTD declaration.
CFStringFindAndReplace(string.get(), CFSTR("-//Apple Computer//"), CFSTR("-//Apple//"), CFRangeMake(0, CFStringGetLength(string.get())), 0);
return string.leakRef();
}
static boolean_t
updateConfiguration(int *newState)
{
boolean_t changed = FALSE;
CFStringRef computerName;
CFStringEncoding computerNameEncoding;
CFArrayRef configuredServices = NULL;
CFDictionaryRef dict;
CFIndex i;
CFIndex ifCount = 0;
CFMutableArrayRef info = NULL;
CFArrayRef interfaces = NULL;
CFStringRef key;
CFArrayRef keys;
CFIndex n;
CFMutableArrayRef newConfigFile;
CFMutableDictionaryRef newDefaults;
CFMutableDictionaryRef newDict;
CFMutableDictionaryRef newGlobals;
CFMutableDictionaryRef newGlobalsX; /* newGlobals without ServiceID */
CFMutableDictionaryRef newStartup;
CFMutableDictionaryRef newZones;
CFNumberRef num;
CFMutableDictionaryRef curGlobalsX; /* curGlobals without ServiceID */
CFStringRef pattern;
boolean_t postGlobals = FALSE;
CFStringRef primaryPort = NULL; /* primary interface */
CFStringRef primaryZone = NULL;
CFArrayRef serviceOrder = NULL;
CFDictionaryRef setGlobals = NULL;
cache_open();
/*
* establish the "new" AppleTalk configuration
*/
*newState = curState;
newConfigFile = CFArrayCreateMutable(NULL, 0, &kCFTypeArrayCallBacks);
newGlobals = CFDictionaryCreateMutable(NULL,
0,
&kCFTypeDictionaryKeyCallBacks,
&kCFTypeDictionaryValueCallBacks);
newDefaults = CFDictionaryCreateMutable(NULL,
0,
&kCFTypeDictionaryKeyCallBacks,
&kCFTypeDictionaryValueCallBacks);
newStartup = CFDictionaryCreateMutable(NULL,
0,
&kCFTypeDictionaryKeyCallBacks,
&kCFTypeDictionaryValueCallBacks);
newZones = CFDictionaryCreateMutable(NULL,
0,
&kCFTypeDictionaryKeyCallBacks,
&kCFTypeDictionaryValueCallBacks);
/* initialize overall state */
CFDictionarySetValue(newStartup, CFSTR("APPLETALK"), CFSTR("-NO-"));
/*
* get the global settings (ServiceOrder, ComputerName, ...)
*/
key = SCDynamicStoreKeyCreateNetworkGlobalEntity(NULL,
kSCDynamicStoreDomainSetup,
kSCEntNetAppleTalk);
setGlobals = cache_SCDynamicStoreCopyValue(store, key);
CFRelease(key);
if (setGlobals) {
if (isA_CFDictionary(setGlobals)) {
/* get service order */
serviceOrder = CFDictionaryGetValue(setGlobals,
kSCPropNetServiceOrder);
serviceOrder = isA_CFArray(serviceOrder);
if (serviceOrder) {
CFRetain(serviceOrder);
}
} else {
CFRelease(setGlobals);
setGlobals = NULL;
}
}
/*
* if we don't have an AppleTalk ServiceOrder, use IPv4's (if defined)
*/
if (!serviceOrder) {
key = SCDynamicStoreKeyCreateNetworkGlobalEntity(NULL,
kSCDynamicStoreDomainSetup,
kSCEntNetIPv4);
dict = cache_SCDynamicStoreCopyValue(store, key);
CFRelease(key);
if (dict) {
if (isA_CFDictionary(dict)) {
serviceOrder = CFDictionaryGetValue(dict,
kSCPropNetServiceOrder);
serviceOrder = isA_CFArray(serviceOrder);
if (serviceOrder) {
CFRetain(serviceOrder);
}
}
CFRelease(dict);
}
}
/*
* get the list of ALL configured services
*/
configuredServices = entity_all(store, kSCEntNetAppleTalk, serviceOrder);
if (configuredServices) {
ifCount = CFArrayGetCount(configuredServices);
}
if (serviceOrder) CFRelease(serviceOrder);
/*
* get the list of ALL active interfaces
*/
key = SCDynamicStoreKeyCreateNetworkInterface(NULL, kSCDynamicStoreDomainState);
dict = cache_SCDynamicStoreCopyValue(store, key);
CFRelease(key);
if (dict) {
if (isA_CFDictionary(dict)) {
interfaces = CFDictionaryGetValue(dict,
kSCDynamicStorePropNetInterfaces);
interfaces = isA_CFArray(interfaces);
if (interfaces) {
CFRetain(interfaces);
}
}
CFRelease(dict);
}
/*
* get the list of previously configured services
*/
pattern = SCDynamicStoreKeyCreateNetworkServiceEntity(NULL,
kSCDynamicStoreDomainState,
kSCCompAnyRegex,
kSCEntNetAppleTalk);
keys = SCDynamicStoreCopyKeyList(store, pattern);
CFRelease(pattern);
if (keys) {
info = CFArrayCreateMutableCopy(NULL, 0, keys);
CFRelease(keys);
}
/*
* iterate over each configured service to establish the new
* configuration.
*/
for (i = 0; i < ifCount; i++) {
CFDictionaryRef service;
CFStringRef ifName;
CFStringRef configMethod;
CFMutableStringRef portConfig = NULL;
CFArrayRef networkRange; /* for seed ports, CFArray[2] of CFNumber (lo, hi) */
int sNetwork;
int eNetwork;
CFArrayRef zoneList; /* for seed ports, CFArray[] of CFString (zones names) */
CFIndex zCount;
CFIndex j;
CFMutableDictionaryRef ifDefaults = NULL;
CFNumberRef defaultNetwork;
CFNumberRef defaultNode;
CFStringRef defaultZone;
/* get AppleTalk service dictionary */
service = CFArrayGetValueAtIndex(configuredServices, i);
/* get interface name */
ifName = CFDictionaryGetValue(service, kSCPropNetInterfaceDeviceName);
/* check inteface availability */
if (!interfaces ||
!CFArrayContainsValue(interfaces, CFRangeMake(0, CFArrayGetCount(interfaces)), ifName)) {
/* if interface not available */
goto nextIF;
}
/* check interface link status */
key = SCDynamicStoreKeyCreateNetworkInterfaceEntity(NULL,
kSCDynamicStoreDomainState,
ifName,
kSCEntNetLink);
dict = cache_SCDynamicStoreCopyValue(store, key);
CFRelease(key);
if (dict) {
Boolean linkStatus = TRUE; /* assume the link is "up" */
Boolean ifDetaching = FALSE; /* assume link is not detaching */
/* the link key for this interface is available */
if (isA_CFDictionary(dict)) {
CFBooleanRef bVal;
bVal = CFDictionaryGetValue(dict, kSCPropNetLinkActive);
if (isA_CFBoolean(bVal)) {
linkStatus = CFBooleanGetValue(bVal);
}
/* check if interface is detaching - value
doesn't really matter, only that it exists */
ifDetaching = CFDictionaryContainsKey(dict, kSCPropNetLinkDetaching);
}
CFRelease(dict);
if (!linkStatus || ifDetaching) {
/* if link status down or the interface is detaching */
goto nextIF;
}
}
/*
* Determine configuration method for this service
*/
configMethod = CFDictionaryGetValue(service, kSCPropNetAppleTalkConfigMethod);
if (!isA_CFString(configMethod)) {
/* if no ConfigMethod */
goto nextIF;
}
if (!CFEqual(configMethod, kSCValNetAppleTalkConfigMethodNode ) &&
!CFEqual(configMethod, kSCValNetAppleTalkConfigMethodRouter ) &&
!CFEqual(configMethod, kSCValNetAppleTalkConfigMethodSeedRouter)) {
/* if not one of the expected values, disable */
SCLog(TRUE, LOG_NOTICE,
CFSTR("Unexpected AppleTalk ConfigMethod: %@"),
configMethod);
goto nextIF;
}
/*
* the first service to be defined will always be "primary"
*/
if (CFArrayGetCount(newConfigFile) == 0) {
CFDictionaryRef active;
CFDictionarySetValue(newGlobals,
kSCDynamicStorePropNetPrimaryService,
CFDictionaryGetValue(service, CFSTR("ServiceID")));
CFDictionarySetValue(newGlobals,
kSCDynamicStorePropNetPrimaryInterface,
ifName);
/* and check if AT newtorking is active on the primary interface */
key = SCDynamicStoreKeyCreateNetworkInterfaceEntity(NULL,
kSCDynamicStoreDomainState,
ifName,
kSCEntNetAppleTalk);
active = cache_SCDynamicStoreCopyValue(store, key);
CFRelease(key);
if (active) {
if (isA_CFDictionary(active)) {
postGlobals = TRUE;
}
CFRelease(active);
}
}
/*
* define the port
*/
portConfig = CFStringCreateMutable(NULL, 0);
CFStringAppendFormat(portConfig, NULL, CFSTR("%@:"), ifName);
if (CFEqual(configMethod, kSCValNetAppleTalkConfigMethodSeedRouter)) {
CFNumberRef num;
/*
* we have been asked to configure this interface as a
* seed port. Ensure that we have been provided at least
* one network number, have been provided with at least
* one zonename, ...
*/
networkRange = CFDictionaryGetValue(service,
kSCPropNetAppleTalkSeedNetworkRange);
if (!isA_CFArray(networkRange) || (CFArrayGetCount(networkRange) == 0)) {
SCLog(TRUE, LOG_NOTICE,
CFSTR("AppleTalk configuration error (%@)"),
kSCPropNetAppleTalkSeedNetworkRange);
goto nextIF;
}
/*
* establish the starting and ending network numbers
*/
num = CFArrayGetValueAtIndex(networkRange, 0);
if (!isA_CFNumber(num)) {
SCLog(TRUE, LOG_NOTICE,
CFSTR("AppleTalk configuration error (%@)"),
kSCPropNetAppleTalkSeedNetworkRange);
goto nextIF;
}
CFNumberGetValue(num, kCFNumberIntType, &sNetwork);
eNetwork = sNetwork;
if (CFArrayGetCount(networkRange) > 1) {
num = CFArrayGetValueAtIndex(networkRange, 1);
if (!isA_CFNumber(num)) {
SCLog(TRUE, LOG_NOTICE,
CFSTR("AppleTalk configuration error (%@)"),
kSCPropNetAppleTalkSeedNetworkRange);
goto nextIF;
}
CFNumberGetValue(num, kCFNumberIntType, &eNetwork);
}
CFStringAppendFormat(portConfig, NULL, CFSTR("%d:%d:"), sNetwork, eNetwork);
/*
* establish the zones associated with this port
*/
zoneList = CFDictionaryGetValue(service,
kSCPropNetAppleTalkSeedZones);
if (!isA_CFArray(zoneList)) {
SCLog(TRUE, LOG_NOTICE,
CFSTR("AppleTalk configuration error (%@)"),
kSCPropNetAppleTalkSeedZones);
goto nextIF;
}
zCount = CFArrayGetCount(zoneList);
for (j = 0; j < zCount; j++) {
CFStringRef zone;
CFArrayRef ifList;
CFMutableArrayRef newIFList;
zone = CFArrayGetValueAtIndex(zoneList, j);
if (!isA_CFString(zone)) {
continue;
}
if (CFDictionaryGetValueIfPresent(newZones, zone, (const void **)&ifList)) {
/* known zone */
newIFList = CFArrayCreateMutableCopy(NULL, 0, ifList);
} else {
/* new zone */
newIFList = CFArrayCreateMutable(NULL, 0, &kCFTypeArrayCallBacks);
}
CFArrayAppendValue(newIFList, ifName);
CFArraySortValues(newIFList,
CFRangeMake(0, CFArrayGetCount(newIFList)),
(CFComparatorFunction)CFStringCompare,
NULL);
CFDictionarySetValue(newZones, zone, newIFList);
CFRelease(newIFList);
/*
* flag the default zone
*/
if (!primaryZone) {
primaryZone = CFRetain(zone);
}
}
if (!primaryZone) {
SCLog(TRUE, LOG_NOTICE,
CFSTR("AppleTalk configuration error (%@)"),
kSCPropNetAppleTalkSeedZones);
goto nextIF;
}
}
/* get the (per-interface) "Computer Name" */
computerName = CFDictionaryGetValue(service,
kSCPropNetAppleTalkComputerName);
if (CFDictionaryGetValueIfPresent(service,
kSCPropNetAppleTalkComputerNameEncoding,
(const void **)&num) &&
isA_CFNumber(num)) {
CFNumberGetValue(num, kCFNumberIntType, &computerNameEncoding);
} else {
computerNameEncoding = CFStringGetSystemEncoding();
}
encodeName(computerName, computerNameEncoding, newStartup, newGlobals);
/*
* declare the first configured AppleTalk service / interface
* as the "home port".
*/
if (CFArrayGetCount(newConfigFile) == 0) {
CFStringAppend(portConfig, CFSTR("*"));
primaryPort = CFRetain(ifName);
}
CFArrayAppendValue(newConfigFile, portConfig);
/*
* get the per-interface defaults
*/
ifDefaults = CFDictionaryCreateMutable(NULL,
0,
&kCFTypeDictionaryKeyCallBacks,
&kCFTypeDictionaryValueCallBacks);
defaultNetwork = CFDictionaryGetValue(service, kSCPropNetAppleTalkNetworkID);
defaultNode = CFDictionaryGetValue(service, kSCPropNetAppleTalkNodeID);
if (isA_CFNumber(defaultNetwork) && isA_CFNumber(defaultNode)) {
/*
* set the default node and network
*/
CFDictionarySetValue(ifDefaults,
kSCPropNetAppleTalkNetworkID,
defaultNetwork);
CFDictionarySetValue(ifDefaults,
kSCPropNetAppleTalkNodeID,
defaultNode);
}
if ((CFDictionaryGetValueIfPresent(service,
kSCPropNetAppleTalkDefaultZone,
(const void **)&defaultZone) == TRUE)) {
/*
* set the default zone for this interface
*/
CFDictionarySetValue(ifDefaults,
kSCPropNetAppleTalkDefaultZone,
defaultZone);
}
CFDictionarySetValue(newDefaults, ifName, ifDefaults);
CFRelease(ifDefaults);
switch (CFArrayGetCount(newConfigFile)) {
case 1:
/*
* first AppleTalk interface
*/
CFDictionarySetValue(newStartup, CFSTR("APPLETALK"), ifName);
break;
case 2:
/* second AppleTalk interface */
if (!CFEqual(CFDictionaryGetValue(newStartup, CFSTR("APPLETALK")),
CFSTR("-ROUTER-"))) {
/*
* if not routing (yet), configure as multi-home
*/
CFDictionarySetValue(newStartup, CFSTR("APPLETALK"), CFSTR("-MULTIHOME-"));
}
break;
}
if (CFEqual(configMethod, kSCValNetAppleTalkConfigMethodRouter) ||
CFEqual(configMethod, kSCValNetAppleTalkConfigMethodSeedRouter)) {
/* if not a simple node, enable routing */
CFDictionarySetValue(newStartup, CFSTR("APPLETALK"), CFSTR("-ROUTER-"));
}
/*
* establish the State:/Network/Service/nnn/AppleTalk key info
*/
key = SCDynamicStoreKeyCreateNetworkServiceEntity(NULL,
kSCDynamicStoreDomainState,
CFDictionaryGetValue(service, CFSTR("ServiceID")),
kSCEntNetAppleTalk);
newDict = CFDictionaryCreateMutable(NULL,
0,
&kCFTypeDictionaryKeyCallBacks,
&kCFTypeDictionaryValueCallBacks);
CFDictionaryAddValue(newDict, kSCPropInterfaceName, ifName);
cache_SCDynamicStoreSetValue(store, key, newDict);
CFRelease(newDict);
if (info) {
j = CFArrayGetFirstIndexOfValue(info,
CFRangeMake(0, CFArrayGetCount(info)),
key);
if (j != kCFNotFound) {
CFArrayRemoveValueAtIndex(info, j);
}
}
CFRelease(key);
nextIF :
if (portConfig) CFRelease(portConfig);
}
if (primaryZone) {
CFArrayRef ifList;
CFMutableArrayRef newIFList;
ifList = CFDictionaryGetValue(newZones, primaryZone);
if (CFArrayContainsValue(ifList,
CFRangeMake(0, CFArrayGetCount(ifList)),
primaryPort)) {
newIFList = CFArrayCreateMutableCopy(NULL, 0, ifList);
CFArrayAppendValue(newIFList, CFSTR("*"));
CFDictionarySetValue(newZones, primaryZone, newIFList);
CFRelease(newIFList);
}
CFRelease(primaryZone);
}
if (primaryPort) {
CFRelease(primaryPort);
}
/* sort the ports */
i = CFArrayGetCount(newConfigFile);
CFArraySortValues(newConfigFile,
CFRangeMake(0, i),
(CFComparatorFunction)CFStringCompare,
NULL);
/* add the zones to the configuration */
CFDictionaryApplyFunction(newZones, addZoneToPorts, newConfigFile);
CFRelease(newZones);
/* sort the zones */
CFArraySortValues(newConfigFile,
CFRangeMake(i, CFArrayGetCount(newConfigFile)-i),
(CFComparatorFunction)CFStringCompare,
NULL);
/* ensure that the last line of the configuration file is terminated */
CFArrayAppendValue(newConfigFile, CFSTR(""));
/*
* Check if we have a "ComputerName" and look elsewhere if we don't have
* one yet.
*/
if (!CFDictionaryContainsKey(newStartup, CFSTR("APPLETALK_HOSTNAME")) &&
(setGlobals != NULL)) {
computerName = CFDictionaryGetValue(setGlobals,
kSCPropNetAppleTalkComputerName);
if (CFDictionaryGetValueIfPresent(setGlobals,
kSCPropNetAppleTalkComputerNameEncoding,
(const void **)&num) &&
isA_CFNumber(num)) {
CFNumberGetValue(num, kCFNumberIntType, &computerNameEncoding);
} else {
computerNameEncoding = CFStringGetSystemEncoding();
}
encodeName(computerName, computerNameEncoding, newStartup, newGlobals);
}
if (!CFDictionaryContainsKey(newStartup, CFSTR("APPLETALK_HOSTNAME"))) {
computerName = SCDynamicStoreCopyComputerName(store, &computerNameEncoding);
if (computerName) {
encodeName(computerName, computerNameEncoding, newStartup, newGlobals);
CFRelease(computerName);
}
}
if (!CFDictionaryContainsKey(newStartup, CFSTR("APPLETALK_HOSTNAME"))) {
struct utsname name;
if (uname(&name) == 0) {
computerName = CFStringCreateWithCString(NULL, name.nodename, kCFStringEncodingASCII);
if (computerName) {
encodeName(computerName, kCFStringEncodingASCII, NULL, newGlobals);
CFRelease(computerName);
}
}
}
/* compare the previous and current configurations */
curGlobalsX = CFDictionaryCreateMutableCopy(NULL, 0, curGlobals);
CFDictionaryRemoveValue(curGlobalsX, kSCDynamicStorePropNetPrimaryService);
newGlobalsX = CFDictionaryCreateMutableCopy(NULL, 0, newGlobals);
CFDictionaryRemoveValue(newGlobalsX, kSCDynamicStorePropNetPrimaryService);
key = SCDynamicStoreKeyCreateNetworkGlobalEntity(NULL,
kSCDynamicStoreDomainState,
kSCEntNetAppleTalk);
if (CFEqual(curGlobalsX , newGlobalsX ) &&
CFEqual(curConfigFile , newConfigFile) &&
CFEqual(curDefaults , newDefaults ) &&
CFEqual(curStartup , newStartup )
) {
/*
* the configuration has not changed.
*/
if (postGlobals) {
/*
* the requested configuration hasn't changed but we
* now need to tell everyone that AppleTalk is active.
*/
if (!SCDynamicStoreSetValue(store, key, newGlobals)) {
SCLog(TRUE,
LOG_ERR,
CFSTR("SCDynamicStoreSetValue() failed: %s"),
SCErrorString(SCError()));
}
}
CFRelease(newGlobals);
CFRelease(newConfigFile);
CFRelease(newDefaults);
CFRelease(newStartup);
} else if (CFArrayGetCount(newConfigFile) <= 1) {
/*
* the configuration has changed but there are no
* longer any interfaces configured for AppleTalk
* networking.
*/
/*
* remove the global (State:/Network/Global/AppleTalk) key.
*
* Note: it will be restored later after AT networking has
* been activated.
*/
/* remove the (/etc/appletalk.cfg) configuration file */
(void)unlink(AT_CFG_FILE);
/*
* update the per-service (and global) state
*/
cache_SCDynamicStoreRemoveValue(store, key); // remove State:/Network/Global/AppleTalk
n = CFArrayGetCount(info);
for (i = 0; i < n; i++) {
CFStringRef xKey = CFArrayGetValueAtIndex(info, i);
cache_SCDynamicStoreRemoveValue(store, xKey);
}
cache_write(store);
/* flag this as a new configuration */
*newState = -(abs(curState) + 1);
changed = TRUE;
} else {
/*
* the configuration has changed.
*/
/* update the (/etc/appletalk.cfg) configuration file */
configWrite(AT_CFG_FILE, newConfigFile);
/*
* update the per-service (and global) state
*
* Note: if present, we remove any existing global state key and allow it
* to be restored after the stack has been re-started.
*/
CFDictionaryApplyFunction(newDefaults, updateDefaults, NULL);
cache_SCDynamicStoreRemoveValue(store, key); // remove State:/Network/Global/AppleTalk
n = CFArrayGetCount(info);
for (i = 0; i < n; i++) {
CFStringRef xKey = CFArrayGetValueAtIndex(info, i);
cache_SCDynamicStoreRemoveValue(store, xKey);
}
cache_write(store);
/* flag this as a new configuration */
*newState = abs(curState) + 1;
changed = TRUE;
}
CFRelease(curGlobalsX);
CFRelease(newGlobalsX);
CFRelease(key);
if (changed) {
CFRelease(curGlobals);
curGlobals = newGlobals;
CFRelease(curConfigFile);
curConfigFile = newConfigFile;
CFRelease(curDefaults);
curDefaults = newDefaults;
CFRelease(curStartup);
curStartup = newStartup;
}
if (info) CFRelease(info);
if (interfaces) CFRelease(interfaces);
if (configuredServices) CFRelease(configuredServices);
if (setGlobals) CFRelease(setGlobals);
cache_close();
return changed;
}
__private_extern__
CF_RETURNS_RETAINED CFDictionaryRef
proxy_configuration_update(CFDictionaryRef defaultProxy,
CFDictionaryRef services,
CFArrayRef serviceOrder,
CFDictionaryRef servicesInfo)
{
CFIndex i;
CFMutableDictionaryRef myDefault;
Boolean myOrderAdded = FALSE;
CFMutableDictionaryRef newProxy = NULL;
CFIndex n_proxies;
CFDictionaryRef proxy;
CFMutableArrayRef proxies;
// establish full list of proxies
proxies = CFArrayCreateMutable(NULL, 0, &kCFTypeArrayCallBacks);
// collect (and add) any "supplemental" proxy configurations
add_supplemental_proxies(proxies, services, serviceOrder);
// add the "default" proxy
add_default_proxy(proxies, defaultProxy, &myOrderAdded);
// sort proxies, cleanup
n_proxies = CFArrayGetCount(proxies);
if (n_proxies > 1) {
CFArraySortValues(proxies, CFRangeMake(0, n_proxies), compareDomain, NULL);
}
// cleanup
for (i = n_proxies - 1; i >= 0; i--) {
proxy = CFArrayGetValueAtIndex(proxies, i);
if ((i > 0) &&
!CFDictionaryContainsKey(proxy, kSCPropNetProxiesSupplementalMatchDomain)) {
// remove non-supplemental proxy
CFArrayRemoveValueAtIndex(proxies, i);
n_proxies--;
continue;
}
newProxy = CFDictionaryCreateMutableCopy(NULL, 0, proxy);
CFDictionaryRemoveValue(newProxy, PROXY_MATCH_ORDER_KEY);
CFDictionaryRemoveValue(newProxy, ORDER_KEY);
CFArraySetValueAtIndex(proxies, i, newProxy);
CFRelease(newProxy);
}
// update the default proxy
myDefault = CFDictionaryCreateMutableCopy(NULL,
0,
CFArrayGetValueAtIndex(proxies, 0));
if (myOrderAdded && (n_proxies > 1)) {
CFDictionaryRef proxy;
proxy = CFArrayGetValueAtIndex(proxies, 1);
if (CFDictionaryContainsKey(proxy, kSCPropNetProxiesSupplementalMatchDomain)) {
// if not a supplemental "default" proxy (a match domain name is
// present)
CFDictionaryRemoveValue(myDefault, PROXY_MATCH_ORDER_KEY);
}
}
CFArraySetValueAtIndex(proxies, 0, myDefault);
CFRelease(myDefault);
// establish proxy configuration
if (n_proxies > 0) {
CFDictionaryRef app_layer;
CFDictionaryRef scoped;
CFArrayRef serviceOrderAll;
Boolean skip = FALSE;
CFArrayRef supplemental;
proxy = CFArrayGetValueAtIndex(proxies, 0);
if (!CFDictionaryContainsKey(proxy, kSCPropNetProxiesSupplementalMatchDomain)) {
// if we have "a" default (non-supplemental) proxy
newProxy = CFDictionaryCreateMutableCopy(NULL, 0, proxy);
CFDictionaryRemoveValue(newProxy, kSCPropNetProxiesSupplementalMatchDomains);
CFDictionaryRemoveValue(newProxy, kSCPropNetProxiesSupplementalMatchOrders);
skip = TRUE;
} else {
newProxy = CFDictionaryCreateMutable(NULL,
0,
&kCFTypeDictionaryKeyCallBacks,
&kCFTypeDictionaryValueCallBacks);
}
serviceOrderAll = service_order_copy_all(services, serviceOrder);
// collect (and add) any "supplemental" proxy configurations
supplemental = copy_supplemental_proxies(proxies, skip);
if (supplemental != NULL) {
CFDictionarySetValue(newProxy, kSCPropNetProxiesSupplemental, supplemental);
CFRelease(supplemental);
}
// collect (and add) any "scoped" proxy configurations
scoped = copy_scoped_proxies(services, serviceOrderAll);
if (scoped != NULL) {
CFDictionarySetValue(newProxy, kSCPropNetProxiesScoped, scoped);
CFRelease(scoped);
}
// collect (and add) any "services" based proxy configurations
app_layer = copy_app_layer_vpn_proxies(services, serviceOrderAll, servicesInfo);
if (app_layer != NULL) {
CFDictionarySetValue(newProxy, kSCPropNetProxiesServices, app_layer);
CFRelease(app_layer);
}
if (serviceOrderAll != NULL) {
CFRelease(serviceOrderAll);
}
} else {
newProxy = NULL;
}
CFRelease(proxies);
return newProxy;
}
void printKextInfo(CFDictionaryRef kextInfo, KextstatArgs * toolArgs)
{
CFBooleanRef isKernelComponent = NULL; // do not release
CFNumberRef loadTag = NULL; // do not release
CFNumberRef retainCount = NULL; // do not release
CFNumberRef loadAddress = NULL; // do not release
CFNumberRef loadSize = NULL; // do not release
CFNumberRef wiredSize = NULL; // do not release
CFStringRef bundleID = NULL; // do not release
CFStringRef bundleVersion = NULL; // do not release
CFArrayRef dependencyLoadTags = NULL; // do not release
CFMutableArrayRef sortedLoadTags = NULL; // must release
uint32_t loadTagValue = kOSKextInvalidLoadTag;
uint32_t retainCountValue = (uint32_t)-1;
uint64_t loadAddressValue = (uint64_t)-1;
uint32_t loadSizeValue = (uint32_t)-1;
uint32_t wiredSizeValue = (uint32_t)-1;
uint32_t cpuTypeValue = (uint32_t)-1;
uint32_t cpuSubTypeValue = (uint32_t)-1;
char * bundleIDCString = NULL; // must free
char * bundleVersionCString = NULL; // must free
CFIndex count, i;
loadTag = (CFNumberRef)CFDictionaryGetValue(kextInfo,
CFSTR(kOSBundleLoadTagKey));
retainCount = (CFNumberRef)CFDictionaryGetValue(kextInfo,
CFSTR(kOSBundleRetainCountKey));
loadAddress = (CFNumberRef)CFDictionaryGetValue(kextInfo,
CFSTR(kOSBundleLoadAddressKey));
loadSize = (CFNumberRef)CFDictionaryGetValue(kextInfo,
CFSTR(kOSBundleLoadSizeKey));
wiredSize = (CFNumberRef)CFDictionaryGetValue(kextInfo,
CFSTR(kOSBundleWiredSizeKey));
bundleID = (CFStringRef)CFDictionaryGetValue(kextInfo,
kCFBundleIdentifierKey);
bundleVersion = (CFStringRef)CFDictionaryGetValue(kextInfo,
kCFBundleVersionKey);
dependencyLoadTags = (CFArrayRef)CFDictionaryGetValue(kextInfo,
CFSTR(kOSBundleDependenciesKey));
/* If the -k flag was given, skip any kernel components unless
* they are explicitly requested.
*/
if (toolArgs->flagNoKernelComponents) {
isKernelComponent = (CFBooleanRef)CFDictionaryGetValue(kextInfo,
CFSTR(kOSKernelResourceKey));
if (isKernelComponent && CFBooleanGetValue(isKernelComponent)) {
if (bundleID &&
kCFNotFound == CFArrayGetFirstIndexOfValue(toolArgs->bundleIDs,
RANGE_ALL(toolArgs->bundleIDs), bundleID)) {
goto finish;
}
}
}
if (!getNumValue(loadTag, kCFNumberSInt32Type, &loadTagValue)) {
loadTagValue = kOSKextInvalidLoadTag;
}
/* Never print the info for the kernel (loadTag 0, id __kernel__).
*/
if (loadTagValue == 0) {
goto finish;
}
if (!getNumValue(retainCount, kCFNumberSInt32Type, &retainCountValue)) {
retainCountValue = (uint32_t)-1;
}
if (!getNumValue(loadAddress, kCFNumberSInt64Type, &loadAddressValue)) {
loadAddressValue = (uint64_t)-1;
}
if (!getNumValue(loadSize, kCFNumberSInt32Type, &loadSizeValue)) {
loadSizeValue = (uint32_t)-1;
}
if (!getNumValue(wiredSize, kCFNumberSInt32Type, &wiredSizeValue)) {
wiredSizeValue = (uint32_t)-1;
}
if (!getNumValue(((CFNumberRef)CFDictionaryGetValue(kextInfo, CFSTR(kOSBundleCPUTypeKey))), kCFNumberSInt32Type, &cpuTypeValue)) {
cpuTypeValue = (uint32_t)-1;
}
if (!getNumValue(((CFNumberRef)CFDictionaryGetValue(kextInfo, CFSTR(kOSBundleCPUSubtypeKey))), kCFNumberSInt32Type, &cpuSubTypeValue)) {
cpuSubTypeValue = (uint32_t)-1;
}
bundleIDCString = createUTF8CStringForCFString(bundleID);
bundleVersionCString = createUTF8CStringForCFString(bundleVersion);
/* First column has no leading space.
*
* These field widths are from the old kextstat, may want to change them.
*/
if (loadTagValue == kOSKextInvalidLoadTag) {
fprintf(stdout, "%5s", kStringInvalidShort);
} else {
fprintf(stdout, "%5d", loadTagValue);
}
if (retainCountValue == (uint32_t)-1) {
fprintf(stdout, " %4s", kStringInvalidShort);
} else {
fprintf(stdout, " %4d", retainCountValue);
}
if (toolArgs->runningKernelArch->cputype & CPU_ARCH_ABI64) {
if (loadAddressValue == (uint64_t)-1) {
fprintf(stdout, " %-18s", kStringInvalidLong);
} else {
fprintf(stdout, " %#-18llx", (uint64_t)loadAddressValue);
}
} else {
if (loadAddressValue == (uint64_t)-1) {
fprintf(stdout, " %-10s", kStringInvalidLong);
} else {
fprintf(stdout, " %#-10x", (uint32_t)loadAddressValue);
}
}
if (loadSizeValue == (uint32_t)-1) {
fprintf(stdout, " %-10s", kStringInvalidLong);
} else {
fprintf(stdout, " %#-10x", loadSizeValue);
}
if (wiredSizeValue == (uint32_t)-1) {
fprintf(stdout, " %-10s", kStringInvalidLong);
} else {
fprintf(stdout, " %#-10x", wiredSizeValue);
}
if (toolArgs->flagShowArchitecture) {
// include kext cputype/cpusubtype info
if (cpuTypeValue == (uint32_t) -1) {
fprintf(stdout, " %10s/%-7s", kStringInvalidLong, kStringInvalidLong);
}
else {
const NXArchInfo * archName = NXGetArchInfoFromCpuType(cpuTypeValue, cpuSubTypeValue);
if (archName != NULL) {
fprintf(stdout, " %-18s", archName->name);
}
else {
fprintf(stdout, " %#010x/%#-7x", cpuTypeValue, cpuSubTypeValue);
}
}
}
fprintf(stdout, " %s",
bundleIDCString ? bundleIDCString : kStringInvalidLong);
fprintf(stdout, " (%s)",
bundleVersionCString ? bundleVersionCString : kStringInvalidLong);
if (dependencyLoadTags && CFArrayGetCount(dependencyLoadTags)) {
sortedLoadTags = CFArrayCreateMutableCopy(kCFAllocatorDefault, 0,
dependencyLoadTags);
if (!sortedLoadTags) {
OSKextLogMemError();
goto finish;
}
CFArraySortValues(sortedLoadTags, RANGE_ALL(sortedLoadTags),
&compareNumbers, /* context */ NULL);
fprintf(stdout, " <");
count = CFArrayGetCount(sortedLoadTags);
for (i = 0; i < count; i++) {
loadTag = (CFNumberRef)CFArrayGetValueAtIndex(sortedLoadTags, i);
if (!getNumValue(loadTag, kCFNumberSInt32Type, &loadTagValue)) {
loadTagValue = kOSKextInvalidLoadTag;
}
if (loadTagValue == kOSKextInvalidLoadTag) {
fprintf(stdout, "%s%s", i == 0 ? "" : " ", kStringInvalidShort);
} else {
fprintf(stdout, "%s%d", i == 0 ? "" : " ", loadTagValue);
}
}
fprintf(stdout, ">");
}
fprintf(stdout, "\n");
finish:
SAFE_RELEASE(sortedLoadTags);
SAFE_FREE(bundleIDCString);
SAFE_FREE(bundleVersionCString);
return;
}
