UIOHOOK_API long int hook_get_pointer_acceleration_multiplier() {
#if defined USE_IOKIT || defined USE_COREFOUNDATION
bool successful = false;
double multiplier;
#endif
long int value = -1;
#ifdef USE_IOKIT
if (!successful) {
io_service_t service = IOServiceGetMatchingService(kIOMasterPortDefault, IOServiceMatching(kIOHIDSystemClass));
if (service) {
kern_return_t kren_ret = kIOReturnError;
io_connect_t connection;
kren_ret = IOServiceOpen(service, mach_task_self(), kIOHIDParamConnectType, &connection);
if (kren_ret == kIOReturnSuccess) {
// IOByteCount size = sizeof(multiplier);
kren_ret = IOHIDGetAccelerationWithKey(connection, CFSTR(kIOHIDMouseAccelerationType), &multiplier);
if (kren_ret == kIOReturnSuccess) {
// Calculate the greatest common factor.
unsigned long denominator = 1000000, d = denominator;
unsigned long numerator = multiplier * denominator, gcf = numerator;
while (d != 0) {
unsigned long i = gcf % d;
gcf = d;
d = i;
}
value = denominator / gcf;
successful = true;
logger(LOG_LEVEL_INFO, "%s [%u]: IOHIDGetAccelerationWithKey: %li.\n",
__FUNCTION__, __LINE__, value);
}
}
}
}
#endif
#ifdef USE_COREFOUNDATION
if (!successful) {
CFTypeRef pref_val = CFPreferencesCopyValue(CFSTR("com.apple.mouse.scaling"), kCFPreferencesAnyApplication, kCFPreferencesCurrentUser, kCFPreferencesAnyHost);
if (pref_val != NULL && CFGetTypeID(pref_val) == CFNumberGetTypeID()) {
if (CFNumberGetValue((CFNumberRef) pref_val, kCFNumberSInt32Type, &multiplier)) {
value = (long) multiplier;
logger(LOG_LEVEL_INFO, "%s [%u]: CFPreferencesCopyValue: %li.\n",
__FUNCTION__, __LINE__, value);
}
}
}
#endif
return value;
}
static char* copyDefaultLocale()
{
#if !PLATFORM(IOS_FAMILY)
return copyShortASCIIString(static_cast<CFStringRef>(CFLocaleGetValue(adoptCF(CFLocaleCopyCurrent()).get(), kCFLocaleCollatorIdentifier)));
#else
// FIXME: Documentation claims the code above would work on iOS 4.0 and later. After test that works, we should remove this and use that instead.
return copyShortASCIIString(adoptCF(static_cast<CFStringRef>(CFPreferencesCopyValue(CFSTR("AppleCollationOrder"), kCFPreferencesAnyApplication, kCFPreferencesCurrentUser, kCFPreferencesAnyHost))).get());
#endif
}
CFTypeRef
copyDefaultValue(const char* propName)
{
char* p;
CFStringRef str;
CFPropertyListRef pref;
pthread_once(&allow_debug_once, loadAllowDebuggingDefaults);
if (allowDebuggingDefaults == FALSE)
return 0;
p = getenv(propName);
if (p) {
str = CGCFStringCreate((const char*)p);
return ((CFTypeRef)str);
}
else {
str = CGCFStringCreate(propName);
if (str) {
pref = CFPreferencesCopyValue(str,
kCFPreferencesCurrentApplication,
kCFPreferencesCurrentUser,
kCFPreferencesAnyHost);
if (pref == NULL) {
pref = CFPreferencesCopyValue(str,
Com_apple_core,
kCFPreferencesCurrentUser,
kCFPreferencesAnyHost);
}
CFRelease((CFTypeRef)str);
}
else {
pref = NULL;
}
}
return pref;
}
CFPropertyListRef CACFPreferences::CopyValue(CFStringRef inKey, bool inCurrentUser, bool inCurrentHost)
{
// synchronize to make sure that what's in memory matches what's on disk
Synchronize(inCurrentUser, inCurrentHost, false);
CFPropertyListRef theAnswer = NULL;
CFStringRef theUser = inCurrentUser ? kCFPreferencesCurrentUser : kCFPreferencesAnyUser;
CFStringRef theHost = inCurrentHost ? kCFPreferencesCurrentHost : kCFPreferencesAnyHost;
theAnswer = CFPreferencesCopyValue(inKey, kCFPreferencesAnyApplication, theUser, theHost);
return theAnswer;
}
std::auto_ptr<Collator> Collator::userDefault()
{
#if PLATFORM(DARWIN) && PLATFORM(CF)
// Mac OS X doesn't set UNIX locale to match user-selected one, so ICU default doesn't work.
CFStringRef collationOrder = (CFStringRef)CFPreferencesCopyValue(CFSTR("AppleCollationOrder"), kCFPreferencesAnyApplication, kCFPreferencesCurrentUser, kCFPreferencesAnyHost);
char buf[256];
if (collationOrder) {
CFStringGetCString(collationOrder, buf, sizeof(buf), kCFStringEncodingASCII);
CFRelease(collationOrder);
return std::auto_ptr<Collator>(new Collator(buf));
} else
return std::auto_ptr<Collator>(new Collator(""));
#else
return std::auto_ptr<Collator>(new Collator(0));
#endif
}
void
loadAllowDebuggingDefaults(void)
{
CFPropertyListRef debugPref;
debugPref = CFPreferencesCopyValue(CGAllowDebuggingDefaults,
kCFPreferencesAnyApplication,
kCFPreferencesCurrentUser,
kCFPreferencesAnyHost);
if (getBool(debugPref, &allowDebuggingDefaults) == FALSE) {
allowDebuggingDefaults = FALSE;
}
if (debugPref)
CFRelease((CFTypeRef)debugPref);
}
/*
* Obtain the CFDictionary representing this user's PKINIT client cert prefs, if it
* exists. Returns noErr or errSecItemNotFound as appropriate.
*/
static OSStatus pkinit_get_pref_dict(
CFDictionaryRef *dict)
{
CFDictionaryRef theDict;
theDict = (CFDictionaryRef)CFPreferencesCopyValue(CFSTR(kPkinitClientCertKey),
CFSTR(kPkinitClientCertApp), kCFPreferencesCurrentUser, kCFPreferencesAnyHost);
if(theDict == NULL) {
pkiDebug("pkinit_get_pref_dict: no kPkinitClientCertKey\n");
return errSecItemNotFound;
}
if(CFGetTypeID(theDict) != CFDictionaryGetTypeID()) {
pkiDebug("pkinit_get_pref_dict: bad kPkinitClientCertKey pref\n");
CFRelease(theDict);
return errSecItemNotFound;
}
*dict = theDict;
return noErr;
}
static bool
security_auth_verbose(void)
{
static dispatch_once_t onceToken;
static bool verbose_enabled = false;
//sudo defaults write /Library/Preferences/com.apple.authd verbose -bool true
dispatch_once(&onceToken, ^{
CFTypeRef verbose = (CFNumberRef)CFPreferencesCopyValue(CFSTR("verbose"), CFSTR(SECURITY_AUTH_NAME), kCFPreferencesAnyUser, kCFPreferencesCurrentHost);
if (verbose && CFGetTypeID(verbose) == CFBooleanGetTypeID()) {
verbose_enabled = CFBooleanGetValue((CFBooleanRef)verbose);
}
#if DEBUG
syslog(LOG_NOTICE, "verbose: %s", verbose_enabled ? "enabled" : "disabled");
#endif
CFReleaseSafe(verbose);
});
static kim_error kim_os_preferences_copy_value_for_file (CFStringRef in_key,
CFTypeID in_type,
CFStringRef in_file,
CFPropertyListRef *out_value)
{
kim_error err = KIM_NO_ERROR;
CFPropertyListRef value = NULL;
CFStringRef users[] = { kCFPreferencesCurrentUser, kCFPreferencesAnyUser, NULL };
CFStringRef hosts[] = { kCFPreferencesCurrentHost, kCFPreferencesAnyHost, NULL };
if (!err && !in_key ) { err = check_error (KIM_NULL_PARAMETER_ERR); }
if (!err && !in_file ) { err = check_error (KIM_NULL_PARAMETER_ERR); }
if (!err && !out_value) { err = check_error (KIM_NULL_PARAMETER_ERR); }
if (!err) {
kim_count u, h;
if (!kim_library_allow_home_directory_access()) {
users[0] = kCFPreferencesAnyUser;
users[1] = NULL;
}
for (u = 0; !value && users[u]; u++) {
for (h = 0; !value && hosts[h]; h++) {
value = CFPreferencesCopyValue (in_key, in_file, users[u], hosts[h]);
}
}
if (value && CFGetTypeID (value) != in_type) {
err = check_error (KIM_PREFERENCES_READ_ERR);
}
}
if (!err) {
*out_value = value;
value = NULL;
}
if (value) { CFRelease (value); }
return check_error (err);
}
QLocale::Language
UnicornUtils::osxLanguageCode()
{
CFArrayRef languages;
languages = (CFArrayRef)CFPreferencesCopyValue( CFSTR( "AppleLanguages" ),
kCFPreferencesAnyApplication,
kCFPreferencesCurrentUser,
kCFPreferencesAnyHost );
QString langCode;
if ( languages != NULL )
{
CFStringRef uxstylelangs = CFStringCreateByCombiningStrings( kCFAllocatorDefault, languages, CFSTR( ":" ) );
langCode = UnicornUtils::CFStringToQString( uxstylelangs ).split( ':' ).value( 0 );
}
return QLocale( langCode ).language();
}
PassOwnPtr<Collator> Collator::userDefault()
{
#if OS(DARWIN) && USE(CF)
// Mac OS X doesn't set UNIX locale to match user-selected one, so ICU default doesn't work.
#if !OS(IOS)
RetainPtr<CFLocaleRef> currentLocale = adoptCF(CFLocaleCopyCurrent());
CFStringRef collationOrder = (CFStringRef)CFLocaleGetValue(currentLocale.get(), kCFLocaleCollatorIdentifier);
#else
RetainPtr<CFStringRef> collationOrderRetainer = adoptCF((CFStringRef)CFPreferencesCopyValue(CFSTR("AppleCollationOrder"), kCFPreferencesAnyApplication, kCFPreferencesCurrentUser, kCFPreferencesAnyHost));
CFStringRef collationOrder = collationOrderRetainer.get();
#endif
char buf[256];
if (!collationOrder)
return adoptPtr(new Collator(""));
CFStringGetCString(collationOrder, buf, sizeof(buf), kCFStringEncodingASCII);
return adoptPtr(new Collator(buf));
#else
return adoptPtr(new Collator(0));
#endif
}
bool QMacSettingsPrivate::get(const QString &key, QVariant *value) const
{
QCFString k = macKey(key);
for (int i = 0; i < numDomains; ++i) {
for (int j = 0; j < numHostNames; ++j) {
QCFType<CFPropertyListRef> ret =
CFPreferencesCopyValue(k, domains[i].applicationOrSuiteId, domains[i].userName,
hostNames[j]);
if (ret) {
if (value)
*value = qtValue(ret);
return true;
}
}
if (!fallbacks)
break;
}
return false;
}
CFStringRef NDASPreferencesGetRAIDNameByUUIDString(CFStringRef cfsUUIDString)
{
CFDictionaryRef dictRef = NULL;
CFStringRef strNameValue = NULL;
bool present;
if (NULL == cfsUUIDString) {
return NULL;
}
dictRef = CFPreferencesCopyValue (
cfsUUIDString,
NDAS_PREFERENCES_FILE_RAID_INFORMATION,
kCFPreferencesAnyUser,
kCFPreferencesCurrentHost
);
if(dictRef == NULL) {
return NULL;
}
present = CFDictionaryGetValueIfPresent(
dictRef,
CFSTR(KEY_NAME_STRING),
(const void**)&strNameValue
);
CFRelease(dictRef);
if(!present || !strNameValue) {
// Write Key is Optional.
return NULL;
} else {
CFRetain(strNameValue);
if(CFStringGetTypeID() == CFGetTypeID(strNameValue)) {
return strNameValue;
}
}
}
std::auto_ptr<Collator> Collator::userDefault()
{
#if OS(DARWIN) && PLATFORM(CF)
// Mac OS X doesn't set UNIX locale to match user-selected one, so ICU default doesn't work.
#if !defined(BUILDING_ON_TIGER) && !defined(BUILDING_ON_LEOPARD) && !OS(IPHONE_OS)
RetainPtr<CFLocaleRef> currentLocale(AdoptCF, CFLocaleCopyCurrent());
CFStringRef collationOrder = (CFStringRef)CFLocaleGetValue(currentLocale.get(), kCFLocaleCollatorIdentifier);
#else
RetainPtr<CFStringRef> collationOrderRetainer(AdoptCF, (CFStringRef)CFPreferencesCopyValue(CFSTR("AppleCollationOrder"), kCFPreferencesAnyApplication, kCFPreferencesCurrentUser, kCFPreferencesAnyHost));
CFStringRef collationOrder = collationOrderRetainer.get();
#endif
char buf[256];
if (collationOrder) {
CFStringGetCString(collationOrder, buf, sizeof(buf), kCFStringEncodingASCII);
return std::auto_ptr<Collator>(new Collator(buf));
} else
return std::auto_ptr<Collator>(new Collator(""));
#else
return std::auto_ptr<Collator>(new Collator(0));
#endif
}
long int GetPointerAccelerationThreshold() {
#if defined COREFOUNDATION
bool successful = false;
SInt32 threshold;
#endif
long int value = -1;
#ifdef COREFOUNDATION
if (!successful) {
CFTypeRef pref_val = CFPreferencesCopyValue(CFSTR("mouseDriverMaxSpeed"), CFSTR("com.apple.universalaccess"), kCFPreferencesCurrentUser, kCFPreferencesAnyHost);
if (pref_val != NULL && CFGetTypeID(pref_val) == CFNumberGetTypeID()) {
if (CFNumberGetValue((CFNumberRef) pref_val, kCFNumberSInt32Type, &threshold)) {
value = (long) threshold;
}
}
}
#endif
return value;
}
static kim_error kim_os_selection_hints_get_selection_hints_array (CFArrayRef *out_selection_hints_array)
{
kim_error err = KIM_NO_ERROR;
CFPropertyListRef value = NULL;
CFStringRef users[] = { kCFPreferencesCurrentUser, kCFPreferencesAnyUser, NULL };
CFStringRef hosts[] = { kCFPreferencesCurrentHost, kCFPreferencesAnyHost, NULL };
if (!err && !out_selection_hints_array) { err = check_error (KIM_NULL_PARAMETER_ERR); }
if (!err) {
kim_count u, h;
if (!kim_library_allow_home_directory_access()) {
users[0] = kCFPreferencesAnyUser;
users[1] = NULL;
}
for (u = 0; !value && users[u]; u++) {
for (h = 0; !value && hosts[h]; h++) {
value = CFPreferencesCopyValue (KIM_SELECTION_HINTS_ARRAY,
KIM_SELECTION_HINTS_FILE,
users[u], hosts[h]);
}
}
if (value && CFGetTypeID (value) != CFArrayGetTypeID ()) {
err = check_error (KIM_PREFERENCES_READ_ERR);
}
}
if (!err) {
*out_selection_hints_array = value;
value = NULL;
}
if (value) { CFRelease (value); }
return check_error (err);
}
uint32 CommonBlob::getCurrentVersion() {
uint32 ret = version_MacOS_10_0;
// If the integrity protections are turned on, use version_partition.
// else, use version_MacOS_10_0.
CFTypeRef integrity = (CFNumberRef)CFPreferencesCopyValue(CFSTR("KeychainIntegrity"), CFSTR("com.apple.security"), kCFPreferencesAnyUser, kCFPreferencesCurrentHost);
if (integrity && CFGetTypeID(integrity) == CFBooleanGetTypeID()) {
bool integrityProtections = CFBooleanGetValue((CFBooleanRef)integrity);
if(integrityProtections) {
secnotice("integrity", "creating a partition keychain; global is on");
ret = version_partition;
} else {
secnotice("integrity", "creating a old-style keychain; global is off");
ret = version_MacOS_10_0;
}
} else {
secnotice("integrity", "global integrity not set, defaulting to on");
ret = version_partition;
}
CFReleaseSafe(integrity);
return ret;
}
UIOHOOK_API long int hook_get_pointer_acceleration_threshold() {
#if defined USE_COREFOUNDATION
bool successful = false;
SInt32 threshold;
#endif
long int value = -1;
#ifdef USE_COREFOUNDATION
if (!successful) {
CFTypeRef pref_val = CFPreferencesCopyValue(CFSTR("mouseDriverMaxSpeed"), CFSTR("com.apple.universalaccess"), kCFPreferencesCurrentUser, kCFPreferencesAnyHost);
if (pref_val != NULL && CFGetTypeID(pref_val) == CFNumberGetTypeID()) {
if (CFNumberGetValue((CFNumberRef) pref_val, kCFNumberSInt32Type, &threshold)) {
value = (long) threshold;
logger(LOG_LEVEL_INFO, "%s [%u]: CFPreferencesCopyValue: %li.\n",
__FUNCTION__, __LINE__, value);
}
}
}
#endif
return value;
}
UInt32 NDASPreferencesGetConfiguration(CFStringRef key)
{
CFNumberRef cfnConfigurationValue = NULL;
UInt32 configuration;
if(key == NULL) {
return false;
}
cfnConfigurationValue = CFPreferencesCopyValue (
key,
NDAS_PREFERENCES_FILE_CONFIGURATION,
kCFPreferencesAnyUser,
kCFPreferencesCurrentHost
);
if(cfnConfigurationValue == NULL) {
return false;
}
CFNumberGetValue(cfnConfigurationValue, kCFNumberSInt32Type, &configuration);
return configuration;
}
static Boolean LoadSettingsForUser(CFStringRef username) {
io_iterator_t iter = 0;
io_registry_entry_t regEntry = 0;
CFDictionaryRef newSettings = NULL;
const char * name;
Boolean success = TRUE;
if(username != NULL) {
name = CFStringGetCStringPtr(username, kCFStringEncodingMacRoman);
write_log(LOG_NOTICE, "Loading settings for user '%s'.", name);
CFPreferencesSynchronize(CFSTR(kDriverAppID), username,
kCFPreferencesAnyHost);
newSettings = CFPreferencesCopyValue(CFSTR(kCurrentParametersKey),
CFSTR(kDriverAppID), username,
kCFPreferencesAnyHost);
if(newSettings == NULL)
write_log(LOG_NOTICE, "No custom settings found.");
}
if(newSettings == NULL) {
write_log(LOG_NOTICE, "Loading default settings.");
CFPreferencesSynchronize(CFSTR(kDriverAppID),
kCFPreferencesAnyUser,
kCFPreferencesCurrentHost);
newSettings = CFPreferencesCopyValue(CFSTR(kDefaultParametersKey),
CFSTR(kDriverAppID),
kCFPreferencesAnyUser,
kCFPreferencesCurrentHost);
if(newSettings == NULL) {
write_log(LOG_ERR, "No default settings found.");
success = FALSE;
goto EXIT;
}
}
if(IOServiceGetMatchingServices(kIOMasterPortDefault,
IOServiceMatching(kIOHIDSystemClass),
&iter) != KERN_SUCCESS) {
iter = 0;
write_log(LOG_ERR, "Error locating HIDSystem service!");
success = FALSE;
goto EXIT;
}
regEntry = IOIteratorNext(iter);
if(regEntry == 0) {
write_log(LOG_ERR, "No HIDSystem service found!");
success = FALSE;
goto EXIT;
}
if(IORegistryEntrySetCFProperty(regEntry, CFSTR(kiScroll2SettingsKey),
newSettings) != KERN_SUCCESS) {
write_log(LOG_ERR, "Error setting HIDSystem properties!");
success = FALSE;
goto EXIT;
}
EXIT:
if(newSettings != NULL) {
CFRelease(newSettings);
newSettings = NULL;
}
if(regEntry != 0) {
IOObjectRelease(regEntry);
regEntry = 0;
}
if(iter != 0) {
IOObjectRelease(iter);
iter = 0;
}
return success;
}
int
sshversion()
{
const CFStringRef user = kCFPreferencesCurrentUser;
const CFStringRef host = kCFPreferencesAnyHost;
CFStringRef appID = CFSTR( "edu.umich.fugu" );
CFStringRef key = CFSTR( "ExecutableSearchPath" );
CFStringRef sshbinary = NULL;
CFRange range = { 0, 0 };
struct stat st;
int efd[ 2 ];
char *sshexec[] = { NULL, NULL, NULL }, *p;
char line[ MAXPATHLEN ], sshpath[ MAXPATHLEN ] = { 0 };
int estatus, rr;
if (( sshbinary = CFPreferencesCopyValue( key, appID, user, host )) == NULL ) {
strcpy( sshpath, "/usr/bin/ssh" );
} else {
range.length = CFStringGetLength( sshbinary );
if ( CFStringGetBytes( sshbinary, range, kCFStringEncodingUTF8, '?',
FALSE, sshpath, MAXPATHLEN, NULL ) == 0 ) {
syslog( LOG_ERR, "CFStringGetBytes failed" );
strcpy( sshpath, "/usr/bin/ssh" );
} else {
if ( strlen( sshpath ) + strlen( "/ssh" ) >= MAXPATHLEN ) {
syslog( LOG_ERR, "%sssh: too long", sshpath );
return( -1 );
}
strcat( sshpath, "/ssh" );
}
CFRelease( sshbinary );
}
if ( stat( sshpath, &st ) < 0 ) {
syslog( LOG_ERR, "stat %s: %m", sshpath );
return( -1 );
}
if ( ! S_ISREG( st.st_mode ) ||
! ( st.st_mode & ( S_IRUSR | S_IXUSR ))) {
syslog( LOG_ERR, "%s cannot be executed", sshpath );
return( -1 );
}
if ( pipe( efd ) < 0 ) {
syslog( LOG_ERR, "pipe: %s", strerror( errno ));
return( -1 );
}
sshexec[ 0 ] = sshpath;
sshexec[ 1 ] = "-V";
sshexec[ 2 ] = NULL;
switch ( fork()) {
case 0:
if ( dup2( efd[ 1 ], 2 ) < 0 ) {
syslog( LOG_ERR, "dup2: %s", strerror( errno ));
break;
}
( void )close( efd[ 0 ] );
( void )close( efd[ 1 ] );
execve( sshpath, ( char ** )sshexec, NULL );
syslog( LOG_ERR, "execve ssh -V: %s", strerror( errno ));
break;
case -1:
( void )close( efd[ 0 ] );
( void )close( efd[ 1 ] );
syslog( LOG_ERR, "fork failed: %s", strerror( errno ));
exit( 2 );
default:
break;
}
( void )close( efd[ 1 ] );
rr = read( efd[ 0 ], line, MAXPATHLEN );
if ( rr < 0 ) {
syslog( LOG_ERR, "read returned < 0: %s", strerror( errno ));
return( -1 );
}
line[ rr ] = '\0';
syslog( LOG_INFO, line );
wait( &estatus );
if (( p = strstr( line, "OpenSSH" )) == NULL ) {
/* maybe we're dealing with an SSH.com version */
if (( p = strstr( line, "SSH Secure Shell" )) != NULL ) {
return( SFTP_VERSION_UNSUPPORTED );
}
return( -1 );
}
if (( p = strchr( line, '_' )) == NULL ) {
return( -1 );
}
p++;
if ( p != NULL ) {
double ver;
int i;
char tmp[ 4 ];
for ( i = 0; i < 3; i++ ) {
if ( *p == NULL ) break;
tmp[ i ] = *p;
p++;
}
ver = strtod( tmp, NULL );
if ( ver < 3.5 ) {
return( SFTP_LS_SHORT_FORM );
} else if ( ver >= 3.9 ) {
return( SFTP_LS_EXTENDED_LONG_FORM );
}
return( SFTP_LS_LONG_FORM );
}
return( -1 );
}
UIOHOOK_API long int hook_get_auto_repeat_rate() {
#if defined USE_IOKIT || defined USE_COREFOUNDATION || defined USE_CARBON_LEGACY
bool successful = false;
SInt64 rate;
#endif
long int value = -1;
#ifdef USE_IOKIT
if (!successful) {
io_service_t service = IOServiceGetMatchingService(kIOMasterPortDefault, IOServiceMatching(kIOHIDSystemClass));
if (service) {
kern_return_t kren_ret = kIOReturnError;
io_connect_t connection;
kren_ret = IOServiceOpen(service, mach_task_self(), kIOHIDParamConnectType, &connection);
if (kren_ret == kIOReturnSuccess) {
IOByteCount size = sizeof(rate);
kren_ret = IOHIDGetParameter(connection, CFSTR(kIOHIDKeyRepeatKey), (IOByteCount) sizeof(rate), &rate, &size);
if (kren_ret == kIOReturnSuccess) {
/* This is in some undefined unit of time that if we happen
* to multiply by 900 gives us the time in milliseconds. We
* add 0.5 to the result so that when we cast to long we
* actually get a rounded result. Saves the math.h depend.
*
* 33,333,333.0 / 1000.0 / 1000.0 / 1000.0 == 0.033333333 * Fast *
* 100,000,000.0 / 1000.0 / 1000.0 / 1000.0 == 0.1
* 200,000,000.0 / 1000.0 / 1000.0 / 1000.0 == 0.2
* 500,000,000.0 / 1000.0 / 1000.0 / 1000.0 == 0.5
* 1,000,000,000.0 / 1000.0 / 1000.0 / 1000.0 == 1
* 1,500,000,000.0 / 1000.0 / 1000.0 / 1000.0 == 1.5
* 2,000,000,000.0 / 1000.0 / 1000.0 / 1000.0 == 2 * Slow *
*/
value = (long) (900.0 * ((double) rate) / 1000.0 / 1000.0 / 1000.0 + 0.5);
successful = true;
logger(LOG_LEVEL_INFO, "%s [%u]: IOHIDGetParameter: %li.\n",
__FUNCTION__, __LINE__, value);
}
}
}
}
#endif
#ifdef USE_COREFOUNDATION
if (!successful) {
CFTypeRef pref_val = CFPreferencesCopyValue(CFSTR("KeyRepeat"), kCFPreferencesAnyApplication, kCFPreferencesCurrentUser, kCFPreferencesAnyHost);
if (pref_val != NULL && CFGetTypeID(pref_val) == CFNumberGetTypeID()) {
if (CFNumberGetValue((CFNumberRef) pref_val, kCFNumberSInt32Type, &rate)) {
// This is the slider value, we must multiply by 15 to convert to milliseconds.
value = (long) rate * 15;
successful = true;
logger(LOG_LEVEL_INFO, "%s [%u]: CFPreferencesCopyValue: %li.\n",
__FUNCTION__, __LINE__, value);
}
}
}
#endif
#ifdef USE_CARBON_LEGACY
if (!successful) {
// Apple documentation states that value is in 'ticks'. I am not sure
// what that means, but it looks a lot like the arbitrary slider value.
rate = LMGetKeyRepThresh();
if (rate > -1) {
/* This is the slider value, we must multiply by 15 to convert to
* milliseconds.
*/
value = (long) rate * 15;
successful = true;
logger(LOG_LEVEL_INFO, "%s [%u]: LMGetKeyRepThresh: %li.\n",
__FUNCTION__, __LINE__, value);
}
}
#endif
return value;
}
UIOHOOK_API long int hook_get_multi_click_time() {
#if defined USE_IOKIT || defined USE_COREFOUNDATION || defined USE_CARBON_LEGACY
bool successful = false;
#if defined USE_IOKIT || defined USE_CARBON_LEGACY
// This needs to be defined only if we have USE_IOKIT or USE_CARBON_LEGACY.
SInt64 time;
#endif
#endif
long int value = -1;
#ifdef USE_IOKIT
if (!successful) {
io_service_t service = IOServiceGetMatchingService(kIOMasterPortDefault, IOServiceMatching(kIOHIDSystemClass));
if (service) {
kern_return_t kren_ret = kIOReturnError;
io_connect_t connection;
kren_ret = IOServiceOpen(service, mach_task_self(), kIOHIDParamConnectType, &connection);
if (kren_ret == kIOReturnSuccess) {
IOByteCount size = sizeof(time);
kren_ret = IOHIDGetParameter(connection, CFSTR(kIOHIDClickTimeKey), (IOByteCount) sizeof(time), &time, &size);
if (kren_ret == kIOReturnSuccess) {
/* This is in some undefined unit of time that if we happen
* to multiply by 900 gives us the time in milliseconds. We
* add 0.5 to the result so that when we cast to long we
* actually get a rounded result. Saves the math.h depend.
*/
value = (long) (900.0 * ((double) time) / 1000.0 / 1000.0 / 1000.0 + 0.5);
successful = true;
logger(LOG_LEVEL_INFO, "%s [%u]: IOHIDGetParameter: %li.\n",
__FUNCTION__, __LINE__, value);
}
}
}
}
#endif
#ifdef USE_COREFOUNDATION
if (!successful) {
Float32 clicktime;
CFTypeRef pref_val = CFPreferencesCopyValue(CFSTR("com.apple.mouse.doubleClickThreshold"), kCFPreferencesAnyApplication, kCFPreferencesCurrentUser, kCFPreferencesAnyHost);
if (pref_val != NULL && CFGetTypeID(pref_val) == CFNumberGetTypeID()) {
if (CFNumberGetValue((CFNumberRef) pref_val, kCFNumberFloat32Type, &clicktime)) {
/* This is in some undefined unit of time that if we happen
* to multiply by 900 gives us the time in milliseconds. It is
* completely possible that this value is in seconds and should be
* multiplied by 1000 but because IOKit values are undocumented and
* I have no idea what a Carbon 'tick' is so there really is no way
* to confirm this.
*/
value = (long) (clicktime * 900);
logger(LOG_LEVEL_INFO, "%s [%u]: CFPreferencesCopyValue: %li.\n",
__FUNCTION__, __LINE__, value);
}
}
}
#endif
#ifdef USE_CARBON_LEGACY
if (!successful) {
// Apple documentation states that value is in 'ticks'. I am not sure
// what that means, but it looks a lot like the arbitrary slider value.
time = GetDblTime();
if (time > -1) {
// This is the slider value, we must multiply by 15 to convert to
// milliseconds.
value = (long) time * 15;
successful = true;
logger(LOG_LEVEL_INFO, "%s [%u]: GetDblTime: %li.\n",
__FUNCTION__, __LINE__, value);
}
}
#endif
return value;
}
long int GetAutoRepeatDelay() {
#if defined IOKIT || defined COREFOUNDATION || defined CARBON_LEGACY
bool successful = false;
SInt64 delay;
#endif
long int value = -1;
#ifdef IOKIT
if (!successful) {
io_service_t service = IOServiceGetMatchingService(kIOMasterPortDefault, IOServiceMatching(kIOHIDSystemClass));
if (service) {
kern_return_t kren_ret = kIOReturnError;
io_connect_t connection;
kren_ret = IOServiceOpen(service, mach_task_self(), kIOHIDParamConnectType, &connection);
if (kren_ret == kIOReturnSuccess) {
IOByteCount size = sizeof(delay);
kren_ret = IOHIDGetParameter(connection, CFSTR(kIOHIDInitialKeyRepeatKey), (IOByteCount) sizeof(delay), &delay, &size);
if (kren_ret == kIOReturnSuccess) {
/* This is in some undefined unit of time that if we happen
* to multiply by 900 gives us the time in milliseconds. We
* add 0.5 to the result so that when we cast to long we
* actually get a rounded result. Saves the math.h depend.
*
* 33,333,333.0 / 1000.0 / 1000.0 / 1000.0 == 0.033333333 * Fast *
* 100,000,000.0 / 1000.0 / 1000.0 / 1000.0 == 0.1
* 200,000,000.0 / 1000.0 / 1000.0 / 1000.0 == 0.2
* 500,000,000.0 / 1000.0 / 1000.0 / 1000.0 == 0.5
* 1,000,000,000.0 / 1000.0 / 1000.0 / 1000.0 == 1
* 1,500,000,000.0 / 1000.0 / 1000.0 / 1000.0 == 1.5
* 2,000,000,000.0 / 1000.0 / 1000.0 / 1000.0 == 2 * Slow *
*/
value = (long) (900.0 * ((double) delay) / 1000.0 / 1000.0 / 1000.0 + 0.5);
successful = true;
}
}
}
}
#endif
#ifdef COREFOUNDATION
if (!successful) {
CFTypeRef pref_val = CFPreferencesCopyValue(CFSTR("InitialKeyRepeat"), kCFPreferencesAnyApplication, kCFPreferencesCurrentUser, kCFPreferencesAnyHost);
if (pref_val != NULL && CFGetTypeID(pref_val) == CFNumberGetTypeID()) {
if (CFNumberGetValue((CFNumberRef) pref_val, kCFNumberSInt32Type, &delay)) {
// This is the slider value, we must multiply by 15 to convert to
// milliseconds.
printf("Test: %i\n\n", (int) delay);
value = (long) delay * 15;
successful = true;
}
}
}
#endif
#ifdef CARBON_LEGACY
if (!successful) {
// Apple documentation states that value is in 'ticks'. I am not sure
// what that means, but it looks a lot like the arbitrary slider value.
delay = LMGetKeyThresh();
if (delay > -1) {
// This is the slider value, we must multiply by 15 to convert to
// milliseconds.
value = (long) delay * 15;
successful = true;
}
}
#endif
return value;
}
//
// Query NDAS info by Slot number.
//
// Return : -1 if Bad parameters, No memory or bad Infos.
// 0 if Not exist
// 1 if success.
//
SInt32 NDASPreferencesQueryBySlotNumber(PNDASPreferencesParameter parameter)
{
CFStringRef strEntryKey = NULL;
CFStringRef strIDKey[4] = { NULL };
CFStringRef strWriteKeyKey = NULL;
CFStringRef strConfigurationKey = NULL;
CFStringRef strNameKey = NULL;
CFStringRef strIDValue[4] = { NULL };
CFStringRef strWriteKeyValue = NULL;
CFNumberRef numberConfigurationValue = NULL;
CFStringRef strNameValue = NULL;
CFDictionaryRef dictEntry = NULL;
int count;
bool present;
SInt32 result = -1;
CFArrayRef cfaKeys = NULL;
if(parameter == NULL || parameter->slotNumber == 0) {
return -1;
}
// Read Last Value.
CFPreferencesSynchronize(
NDAS_PREFERENCES_FILE_REGISTER,
kCFPreferencesAnyUser,
kCFPreferencesCurrentHost
);
// Slot Number is the Key.
strEntryKey = CFStringCreateWithFormat(NULL, NULL, CFSTR(KEY_SLOT_NUMBER_STRING), parameter->slotNumber);
if(NULL == strEntryKey) {
return -1;
}
dictEntry = CFPreferencesCopyValue (
strEntryKey,
NDAS_PREFERENCES_FILE_REGISTER,
kCFPreferencesAnyUser,
kCFPreferencesCurrentHost
);
if(dictEntry == NULL) {
result = 0;
goto cleanup;
}
//
// Check and Copy Values.
//
// Create Keys.
for(count = 0; count < 4; count++) {
strIDKey[count] = CFStringCreateWithFormat(NULL, NULL, CFSTR(KEY_ID_STRING), count);
if(NULL == strIDKey[count]) {
goto cleanup;
}
}
strWriteKeyKey = CFStringCreateWithFormat(NULL, NULL, CFSTR(KEY_WRITEKEY_STRING));
strConfigurationKey = CFStringCreateWithFormat(NULL, NULL, CFSTR(KEY_CONFIGURATION_STRING));
if(NULL == strWriteKeyKey || NULL == strConfigurationKey) {
goto cleanup;
}
// ID
for(count = 0; count < 4; count++) {
strIDValue[count] = NDASPreferencesGetIDorWriteKey(dictEntry, strIDKey[count]);
if (NULL == strIDValue[count]) {
result = -1;
goto cleanup;
}
if(!CFStringGetCString(strIDValue[count], parameter->chID[count], 6, CFStringGetSystemEncoding())) {
goto cleanup;
}
}
// Write Key.
strWriteKeyValue = NDASPreferencesGetIDorWriteKey(dictEntry, strWriteKeyKey);
if (NULL == strWriteKeyValue) {
// Write Key is Optional.
memset(parameter->chWriteKey, 0, 6);
}
CFStringGetCString(strWriteKeyValue, parameter->chWriteKey, 6, CFStringGetSystemEncoding());
// Copy Name.
strNameKey = CFStringCreateWithFormat(NULL, NULL, CFSTR(KEY_NAME_STRING), KEY_NAME_STRING);
if(NULL == strNameKey) {
goto cleanup;
}
present = CFDictionaryGetValueIfPresent(
dictEntry,
strNameKey,
(const void**)&strNameValue
);
if(!present || !strNameValue) {
// Name is Optional.
parameter->cfsName = NULL;
} else {
CFRetain(strNameValue);
if(CFStringGetTypeID() == CFGetTypeID(strNameValue)) {
parameter->cfsName = CFStringCreateCopy(kCFAllocatorDefault, strNameValue);
}
}
// Configuration.
present = CFDictionaryGetValueIfPresent(
dictEntry,
strConfigurationKey,
(const void**)&numberConfigurationValue
);
if(!present || !numberConfigurationValue) {
// configuraton is Optional.
parameter->configuration = kNDASUnitConfigurationUnmount;
} else {
CFRetain(numberConfigurationValue);
// Convert CF Number to int
CFNumberGetValue (numberConfigurationValue, kCFNumberSInt32Type, ¶meter->configuration);
if(parameter->configuration > kNDASNumberOfUnitConfiguration) {
parameter->configuration = kNDASUnitConfigurationUnmount;
}
}
result = 1;
cleanup:
// clean up.
if(strEntryKey) CFRelease(strEntryKey);
if(dictEntry) CFRelease(dictEntry);
if(strWriteKeyKey) CFRelease(strWriteKeyKey);
if(strWriteKeyValue) CFRelease(strWriteKeyValue);
if(strNameKey) CFRelease(strNameKey);
if(strNameValue) CFRelease(strNameValue);
if(strConfigurationKey) CFRelease(strConfigurationKey);
if(numberConfigurationValue) CFRelease(numberConfigurationValue);
for(count = 0; count < 4; count++) {
if(strIDKey[count]) CFRelease(strIDKey[count]);
if(strIDValue[count]) CFRelease(strIDValue[count]);
}
return result;
}
OSStatus SecIdentityAddPreferenceItem(
SecKeychainRef keychainRef,
SecIdentityRef identityRef,
CFStringRef idString,
SecKeychainItemRef *itemRef)
{
// The original implementation of SecIdentityAddPreferenceItem adds the exact string only.
// That implementation has been moved to _SecIdentityAddPreferenceItemWithName (above),
// and this function is a wrapper which calls it, so that existing clients will get the
// extended behavior of server domain matching for items that specify URLs.
// (Note that behavior is unchanged if the specified idString is not a URL.)
BEGIN_SECAPI
OSStatus status = errSecInternalComponent;
CFArrayRef names = _SecIdentityCopyPossiblePaths(idString);
if (!names) {
return status;
}
CFIndex total = CFArrayGetCount(names);
if (total > 0) {
// add item for name (first element in array)
CFStringRef aName = (CFStringRef)CFArrayGetValueAtIndex(names, 0);
try {
status = _SecIdentityAddPreferenceItemWithName(keychainRef, identityRef, aName, itemRef);
}
catch (const MacOSError &err) { status=err.osStatus(); }
catch (const CommonError &err) { status=SecKeychainErrFromOSStatus(err.osStatus()); }
catch (const std::bad_alloc &) { status=errSecAllocate; }
catch (...) { status=errSecInternalComponent; }
}
if (total > 2) {
Boolean setDomainDefaultIdentity = FALSE;
CFTypeRef val = (CFTypeRef)CFPreferencesCopyValue(CFSTR("SetDomainDefaultIdentity"),
CFSTR("com.apple.security.identities"),
kCFPreferencesCurrentUser,
kCFPreferencesAnyHost);
if (val) {
if (CFGetTypeID(val) == CFBooleanGetTypeID())
setDomainDefaultIdentity = CFBooleanGetValue((CFBooleanRef)val) ? TRUE : FALSE;
CFRelease(val);
}
if (setDomainDefaultIdentity) {
// add item for domain (second-to-last element in array, e.g. "*.apple.com")
OSStatus tmpStatus = errSecSuccess;
CFStringRef aName = (CFStringRef)CFArrayGetValueAtIndex(names, total-2);
try {
tmpStatus = _SecIdentityAddPreferenceItemWithName(keychainRef, identityRef, aName, itemRef);
}
catch (const MacOSError &err) { tmpStatus=err.osStatus(); }
catch (const CommonError &err) { tmpStatus=SecKeychainErrFromOSStatus(err.osStatus()); }
catch (const std::bad_alloc &) { tmpStatus=errSecAllocate; }
catch (...) { tmpStatus=errSecInternalComponent; }
}
}
CFRelease(names);
return status;
END_SECAPI
}
OSStatus SecIdentityCopyPreference(
CFStringRef name,
CSSM_KEYUSE keyUsage,
CFArrayRef validIssuers,
SecIdentityRef *identity)
{
// The original implementation of SecIdentityCopyPreference matches the exact string only.
// That implementation has been moved to _SecIdentityCopyPreferenceMatchingName (above),
// and this function is a wrapper which calls it, so that existing clients will get the
// extended behavior of server domain matching for items that specify URLs.
// (Note that behavior is unchanged if the specified name is not a URL.)
BEGIN_SECAPI
CFTypeRef val = (CFTypeRef)CFPreferencesCopyValue(CFSTR("LogIdentityPreferenceLookup"),
CFSTR("com.apple.security"),
kCFPreferencesCurrentUser,
kCFPreferencesAnyHost);
Boolean logging = false;
if (val && CFGetTypeID(val) == CFBooleanGetTypeID()) {
logging = CFBooleanGetValue((CFBooleanRef)val);
CFRelease(val);
}
OSStatus status = errSecItemNotFound;
CFArrayRef names = _SecIdentityCopyPossiblePaths(name);
if (!names) {
return status;
}
CFIndex idx, total = CFArrayGetCount(names);
for (idx = 0; idx < total; idx++) {
CFStringRef aName = (CFStringRef)CFArrayGetValueAtIndex(names, idx);
try {
status = _SecIdentityCopyPreferenceMatchingName(aName, keyUsage, validIssuers, identity);
}
catch (...) { status = errSecItemNotFound; }
if (logging) {
// get identity label
CFStringRef labelString = NULL;
if (!status && identity && *identity) {
try {
SecPointer<Certificate> cert(Identity::required(*identity)->certificate());
cert->inferLabel(false, &labelString);
}
catch (...) { labelString = NULL; };
}
char *labelBuf = NULL;
CFIndex labelBufSize = (labelString) ? CFStringGetLength(labelString) * 4 : 4;
labelBuf = (char *)malloc(labelBufSize);
if (!labelString || !CFStringGetCString(labelString, labelBuf, labelBufSize, kCFStringEncodingUTF8)) {
labelBuf[0] = 0;
}
if (labelString) {
CFRelease(labelString);
}
// get service name
char *serviceBuf = NULL;
CFIndex serviceBufSize = CFStringGetLength(aName) * 4;
serviceBuf = (char *)malloc(serviceBufSize);
if (!CFStringGetCString(aName, serviceBuf, serviceBufSize, kCFStringEncodingUTF8)) {
serviceBuf[0] = 0;
}
syslog(LOG_NOTICE, "preferred identity: \"%s\" found for \"%s\"\n", labelBuf, serviceBuf);
if (!status && name) {
char *nameBuf = NULL;
CFIndex nameBufSize = CFStringGetLength(name) * 4;
nameBuf = (char *)malloc(nameBufSize);
if (!CFStringGetCString(name, nameBuf, nameBufSize, kCFStringEncodingUTF8)) {
nameBuf[0] = 0;
}
syslog(LOG_NOTICE, "lookup complete; will use: \"%s\" for \"%s\"\n", labelBuf, nameBuf);
free(nameBuf);
}
free(labelBuf);
free(serviceBuf);
}
if (status == errSecSuccess) {
break; // match found
}
}
CFRelease(names);
return status;
END_SECAPI
}
