static void perform_request__file(
SG_context* pCtx,
CFHTTPMessageRef myRequest,
CFHTTPMessageRef* pmyResponse,
SG_pathname* pPath,
SG_bool b_progress
)
{
CFReadStreamRef myReadStream = NULL;
CFHTTPMessageRef myResponse = NULL;
SG_ERR_CHECK( send_request(pCtx, myRequest, &myReadStream) );
SG_ERR_CHECK( read_entire_stream__file(pCtx, myReadStream, pPath, &myResponse, b_progress) );
*pmyResponse = myResponse;
myResponse = NULL;
fail:
if (myReadStream)
{
CFReadStreamClose(myReadStream);
CFRelease(myReadStream);
myReadStream = NULL;
}
if (myResponse)
{
CFRelease(myResponse);
myResponse = NULL;
}
}
static void asynchttp_complete(asynchttp_t *http) {
secdebug("http", "http: %p", http);
/* Shutdown streams and timer, we're about to invoke our client callback. */
if (http->stream) {
CFReadStreamSetClient(http->stream, kCFStreamEventNone, NULL, NULL);
CFReadStreamSetDispatchQueue(http->stream, NULL);
CFReadStreamClose(http->stream);
CFReleaseNull(http->stream);
}
if (http->timer) {
dispatch_source_cancel(http->timer);
dispatch_release_null(http->timer);
}
if (http->completed) {
/* This should probably move to our clients. */
CFTimeInterval maxAge = NULL_TIME;
if (http->response) {
CFStringRef cacheControl = CFHTTPMessageCopyHeaderFieldValue(
http->response, CFSTR("cache-control"));
if (cacheControl) {
CFStringRef maxAgeValue = copyParseMaxAge(cacheControl);
CFRelease(cacheControl);
if (maxAgeValue) {
secdebug("http", "http header max-age: %@", maxAgeValue);
maxAge = CFStringGetDoubleValue(maxAgeValue);
CFRelease(maxAgeValue);
}
}
}
http->completed(http, maxAge);
}
}
void SocketStreamHandle::platformClose()
{
LOG(Network, "SocketStreamHandle %p platformClose", this);
if (m_pacRunLoopSource)
removePACRunLoopSource();
ASSERT(!m_readStream == !m_writeStream);
if (!m_readStream) {
if (m_connectingSubstate == New || m_connectingSubstate == ExecutingPACFile)
m_client->didCloseSocketStream(this);
return;
}
#if PLATFORM(WIN)
CFReadStreamUnscheduleFromRunLoop(m_readStream.get(), loaderRunLoop(), kCFRunLoopDefaultMode);
CFWriteStreamUnscheduleFromRunLoop(m_writeStream.get(), loaderRunLoop(), kCFRunLoopDefaultMode);
#else
CFReadStreamUnscheduleFromRunLoop(m_readStream.get(), CFRunLoopGetCurrent(), kCFRunLoopCommonModes);
CFWriteStreamUnscheduleFromRunLoop(m_writeStream.get(), CFRunLoopGetCurrent(), kCFRunLoopCommonModes);
#endif
CFReadStreamClose(m_readStream.get());
CFWriteStreamClose(m_writeStream.get());
m_readStream = 0;
m_writeStream = 0;
m_client->didCloseSocketStream(this);
}
void updateKeymap()
{
CFReadStreamRef readStream;
if (!fileExists(CFSTR(KEYMAP_PATH)))
{
stamp_file(CFSTR("Error: Keymap file is missing"));
keymap = NULL;
return;
}
readStream = CFReadStreamCreateWithFile(kCFAllocatorDefault,CFURLCreateWithFileSystemPath(kCFAllocatorDefault,CFSTR(KEYMAP_PATH),kCFURLPOSIXPathStyle,false));
if (!readStream||!(CFReadStreamOpen(readStream)))
{
stamp_file(CFSTR("Error: Can't open keymap file"));
keymap = NULL;
return;
}
keymap = (CFDictionaryRef)CFPropertyListCreateFromStream(kCFAllocatorDefault,readStream,0,kCFPropertyListImmutable,NULL,NULL);
CFReadStreamClose(readStream);
if (!keymap)
{
stamp_file(CFSTR("Error: Can't read keymap file"));
return;
}
Boolean validKey;
showMods = (CFPreferencesGetAppBooleanValue(CFSTR("Mods"),PREF_DOMAIN,&validKey))?kCFBooleanTrue:kCFBooleanFalse;
if (!validKey)
{
showMods = kCFBooleanTrue;
CFPreferencesSetAppValue(CFSTR("Mods"),showMods,PREF_DOMAIN);
}
}
extern CFDictionaryRef GPPropertyListCopyLocalizableStringsDictionary(CFURLRef fileURL) {
CFReadStreamRef stream = CFReadStreamCreateWithFile(NULL, fileURL);
if (stream == NULL)
return NULL;
if (!CFReadStreamOpen(stream)) {
CFRelease(stream);
return NULL;
}
CFDictionaryRef dict = CFPropertyListCreateFromStream(NULL, stream, 0, kCFPropertyListImmutable, NULL, NULL);
CFReadStreamClose(stream);
CFRelease(stream);
if (dict == NULL)
return NULL;
if (CFGetTypeID(dict) != CFDictionaryGetTypeID()) {
CFRelease(dict);
return NULL;
}
CFDictionaryRef localizedStringsDict = CFDictionaryGetValue(dict, CFSTR("Localizations"));
if (localizedStringsDict == NULL || CFGetTypeID(localizedStringsDict) != CFDictionaryGetTypeID()) {
CFRelease(dict);
return NULL;
}
CFIndex langCount = CFDictionaryGetCount(localizedStringsDict);
CFStringRef keys[langCount]; // assume we don't have 4000 languages :p
CFDictionaryGetKeysAndValues(localizedStringsDict, (const void**)keys, NULL);
CFArrayCallBacks languagesCallbacks = {0, NULL, NULL, NULL, &CFEqual};
CFArrayRef languages = CFArrayCreate(NULL, (const void**)keys, langCount, &languagesCallbacks);
CFArrayRef preferedLanguages = CFBundleCopyPreferredLocalizationsFromArray(languages);
CFDictionaryRef retval = CFRetain(CFDictionaryGetValue(localizedStringsDict, CFArrayGetValueAtIndex(preferedLanguages, 0)));
CFRelease(languages);
CFRelease(preferedLanguages);
CFRelease(dict);
return retval;
}
CFDataRef WebApiClientMD5DigestCreateWithFilePath(CFStringRef filePath, size_t bufferSize) {
// Declare needed variables
CFDataRef result = NULL;
CFReadStreamRef readStream = NULL;
// Get the file URL
CFURLRef fileURL = CFURLCreateWithFileSystemPath(kCFAllocatorDefault, (CFStringRef)filePath, kCFURLPOSIXPathStyle, (Boolean)false);
if ( fileURL ) {
// Create and open the read stream
readStream = CFReadStreamCreateWithFile(kCFAllocatorDefault, fileURL);
if ( readStream ) {
Boolean didSucceed = CFReadStreamOpen(readStream);
if ( didSucceed ) {
// Initialize the hash object
CC_MD5_CTX hashObject;
CC_MD5_Init(&hashObject);
// Make sure chunkSizeForReadingData is valid
if ( bufferSize < 1 ) {
bufferSize = FileHashDefaultChunkSizeForReadingData;
}
// Feed the data to the hash object
bool hasMoreData = true;
while ( hasMoreData ) {
uint8_t buffer[bufferSize];
CFIndex readBytesCount = CFReadStreamRead(readStream, (UInt8 *)buffer, (CFIndex)sizeof(buffer));
if ( readBytesCount == -1 ) break;
if ( readBytesCount == 0 ) {
hasMoreData = false;
continue;
}
CC_MD5_Update(&hashObject, (const void *)buffer, (CC_LONG)readBytesCount);
}
// Check if the read operation succeeded
didSucceed = !hasMoreData;
// Compute the hash digest
unsigned char digest[CC_MD5_DIGEST_LENGTH];
CC_MD5_Final(digest, &hashObject);
// Abort if the read operation failed
if ( didSucceed ) {
result = CFDataCreate(kCFAllocatorDefault, digest, CC_MD5_DIGEST_LENGTH);
}
}
}
}
if ( readStream ) {
CFReadStreamClose(readStream);
CFRelease(readStream);
}
if ( fileURL ) {
CFRelease(fileURL);
}
return result;
}
void TCPStream_CFNetwork::close()
{
if (state == Stream::State::Closed) {
return;
}
state = Stream::State::Closed;
if (secureLayerContext != nullptr) {
SSLClose(secureLayerContext);
}
if (inputStream != nullptr) {
CFReadStreamUnscheduleFromRunLoop(inputStream, CFRunLoopGetMain(), kCFRunLoopDefaultMode);
CFReadStreamClose(inputStream);
CFRelease(inputStream);
inputStream = nullptr;
}
if (outputStream != nullptr) {
CFWriteStreamClose(outputStream);
CFRelease(outputStream);
outputStream= nullptr;
}
if (secureLayerContext != nullptr) {
CFRelease(secureLayerContext);
secureLayerContext = nullptr;
}
handleClosedEvent();
}
/* MyStreamInfoDestroy destroys a MyStreamInfo 'object', cleaning up any resources that it owns. */
static void
MyStreamInfoDestroy(MyStreamInfo * info)
{
assert(info != NULL);
if (info->readStream) {
CFReadStreamUnscheduleFromRunLoop(info->readStream, CFRunLoopGetCurrent(), kCFRunLoopCommonModes);
(void) CFReadStreamSetClient(info->readStream, kCFStreamEventNone, NULL, NULL);
/* CFReadStreamClose terminates the stream. */
CFReadStreamClose(info->readStream);
CFRelease(info->readStream);
}
if (info->writeStream) {
CFWriteStreamUnscheduleFromRunLoop(info->writeStream, CFRunLoopGetCurrent(), kCFRunLoopCommonModes);
(void) CFWriteStreamSetClient(info->writeStream, kCFStreamEventNone, NULL, NULL);
/* CFWriteStreamClose terminates the stream. */
CFWriteStreamClose(info->writeStream);
CFRelease(info->writeStream);
}
if (info->proxyDict) {
CFRelease(info->proxyDict); // see discussion of <rdar://problem/3745574> below
}
free(info);
}
static void activesock_destroy_iphone_os_stream(pj_activesock_t *asock)
{
if (asock->readStream) {
CFReadStreamClose(asock->readStream);
CFRelease(asock->readStream);
asock->readStream = NULL;
}
}
void closeAndRelease(CFReadStreamRef readStream, CFURLRef fileURL) {
if (readStream) {
CFReadStreamClose(readStream);
CFRelease(readStream);
}
if (fileURL) {
CFRelease(fileURL);
}
}
void HTTP_Stream::close()
{
/* The stream has been already closed */
if (!m_readStream) {
return;
}
CFReadStreamSetClient(m_readStream, 0, NULL, NULL);
setScheduledInRunLoop(false);
CFReadStreamClose(m_readStream);
CFRelease(m_readStream), m_readStream = 0;
}
static void closeCurrentStream(FormStreamFields* form)
{
if (form->currentStream) {
CFReadStreamClose(form->currentStream);
CFReadStreamSetClient(form->currentStream, kCFStreamEventNone, 0, 0);
CFRelease(form->currentStream);
form->currentStream = 0;
form->currentStreamRangeLength = BlobDataItem::toEndOfFile;
}
form->currentData = nullptr;
}
static void closeCurrentStream(FormStreamFields *form)
{
if (form->currentStream) {
CFReadStreamClose(form->currentStream);
CFReadStreamSetClient(form->currentStream, kCFStreamEventNone, NULL, NULL);
CFRelease(form->currentStream);
form->currentStream = NULL;
}
if (form->currentData) {
fastFree(form->currentData);
form->currentData = 0;
}
}
static void cfstream_data_close(struct mailstream_cfstream_data * cfstream_data)
{
if (cfstream_data->writeStream != NULL) {
CFWriteStreamClose(cfstream_data->writeStream);
CFRelease(cfstream_data->writeStream);
cfstream_data->writeStream = NULL;
}
if (cfstream_data->readStream != NULL) {
CFReadStreamClose(cfstream_data->readStream);
CFRelease(cfstream_data->readStream);
cfstream_data->readStream = NULL;
}
}
CFStringRef copy_disk_app_identifier(CFURLRef disk_app_url) {
CFURLRef plist_url = CFURLCreateCopyAppendingPathComponent(NULL, disk_app_url, CFSTR("Info.plist"), false);
CFReadStreamRef plist_stream = CFReadStreamCreateWithFile(NULL, plist_url);
CFReadStreamOpen(plist_stream);
CFPropertyListRef plist = CFPropertyListCreateWithStream(NULL, plist_stream, 0, kCFPropertyListImmutable, NULL, NULL);
CFStringRef bundle_identifier = CFRetain(CFDictionaryGetValue(plist, CFSTR("CFBundleIdentifier")));
CFReadStreamClose(plist_stream);
CFRelease(plist_url);
CFRelease(plist_stream);
CFRelease(plist);
return bundle_identifier;
}
static void CloseStreams(MyStreamInfoPtr myInfoPtr)
{
assert(myInfoPtr != NULL);
if (myInfoPtr->rStreamRef)
{
CFReadStreamClose(myInfoPtr->rStreamRef);
myInfoPtr->rStreamRef = NULL;
}
if (myInfoPtr->wStreamRef)
{
CFWriteStreamClose(myInfoPtr->wStreamRef);
myInfoPtr->wStreamRef = NULL;
}
}
static void closeCurrentStream(FormStreamFields* form)
{
ASSERT(form->streamIsBeingOpenedOrClosedLock.isHeld());
if (form->currentStream) {
CFReadStreamClose(form->currentStream);
CFReadStreamSetClient(form->currentStream, kCFStreamEventNone, 0, 0);
CFRelease(form->currentStream);
form->currentStream = 0;
form->currentStreamRangeLength = BlobDataItem::toEndOfFile;
}
form->currentData = nullptr;
}
static void cfstream_data_close(struct mailstream_cfstream_data * cfstream_data)
{
if (cfstream_data->writeStream != NULL) {
CFWriteStreamSetClient(cfstream_data->writeStream, kCFStreamEventNone, NULL, NULL);
CFWriteStreamClose(cfstream_data->writeStream);
CFRelease(cfstream_data->writeStream);
cfstream_data->writeStream = NULL;
}
if (cfstream_data->readStream != NULL) {
CFReadStreamSetClient(cfstream_data->readStream, kCFStreamEventNone, NULL, NULL);
CFReadStreamClose(cfstream_data->readStream);
CFRelease(cfstream_data->readStream);
cfstream_data->readStream = NULL;
}
}
sdmmd_return_t SDMMD_ServiceReceiveStream(SocketConnection handle, CFPropertyListRef *data) {
CFDataRef dataBuffer = NULL;
if (SDM_MD_CallSuccessful(SDMMD_ServiceReceive(handle, &dataBuffer))) {
if (dataBuffer && CFDataGetLength(dataBuffer)) {
CFReadStreamRef read = CFReadStreamCreateWithBytesNoCopy(kCFAllocatorDefault, CFDataGetBytePtr(dataBuffer), CFDataGetLength(dataBuffer), kCFAllocatorNull);
CFReadStreamOpen(read);
*data = CFPropertyListCreateWithStream(kCFAllocatorDefault, read, CFDataGetLength(dataBuffer), 0x2, 0, NULL);
CFReadStreamClose(read);
if (read)
CFRelease(read);
}
return kAMDSuccess;
} else {
return kAMDNotConnectedError;
}
}
static bool OnLionOrLater()
{
if (sOnLionOrLater < 0) {
SInt32 major = 0, minor = 0;
CFURLRef url =
CFURLCreateWithString(kCFAllocatorDefault,
CFSTR("file:///System/Library/CoreServices/SystemVersion.plist"),
NULL);
CFReadStreamRef stream =
CFReadStreamCreateWithFile(kCFAllocatorDefault, url);
CFReadStreamOpen(stream);
CFDictionaryRef sysVersionPlist = (CFDictionaryRef)
CFPropertyListCreateWithStream(kCFAllocatorDefault,
stream, 0, kCFPropertyListImmutable,
NULL, NULL);
CFReadStreamClose(stream);
CFRelease(stream);
CFRelease(url);
CFStringRef versionString = (CFStringRef)
CFDictionaryGetValue(sysVersionPlist, CFSTR("ProductVersion"));
CFArrayRef versions =
CFStringCreateArrayBySeparatingStrings(kCFAllocatorDefault,
versionString, CFSTR("."));
CFIndex count = CFArrayGetCount(versions);
if (count > 0) {
CFStringRef component = (CFStringRef) CFArrayGetValueAtIndex(versions, 0);
major = CFStringGetIntValue(component);
if (count > 1) {
component = (CFStringRef) CFArrayGetValueAtIndex(versions, 1);
minor = CFStringGetIntValue(component);
}
}
CFRelease(sysVersionPlist);
CFRelease(versions);
if (major < 10) {
sOnLionOrLater = 0;
} else {
int version = 0x1000 + (minor << 4);
sOnLionOrLater = version >= MAC_OS_X_VERSION_10_7_HEX ? 1 : 0;
}
}
return sOnLionOrLater > 0 ? true : false;
}
CFStringRef get_bundle_id(const char *app_path)
{
CFURLRef app_url = get_absolute_file_url(app_path);
if (app_url == NULL)
{
return NULL;
}
CFURLRef url = CFURLCreateCopyAppendingPathComponent(NULL, app_url,
CFSTR("Info.plist"), false);
CFRelease(app_url);
if (url == NULL)
{
return NULL;
}
CFReadStreamRef stream = CFReadStreamCreateWithFile(NULL, url);
CFRelease(url);
if (stream == NULL)
{
return NULL;
}
CFPropertyListRef plist = NULL;
if (CFReadStreamOpen(stream) == TRUE)
{
plist = CFPropertyListCreateWithStream(NULL, stream, 0,
kCFPropertyListImmutable, NULL, NULL);
}
CFReadStreamClose(stream);
CFRelease(stream);
if (plist == NULL)
{
return NULL;
}
const void *value = CFDictionaryGetValue(plist, CFSTR("CFBundleIdentifier"));
CFStringRef bundle_id = NULL;
if (value != NULL)
{
bundle_id = CFRetain(value);
}
CFRelease(plist);
return bundle_id;
}
static void IPStreamCallback(CFReadStreamRef stream, CFStreamEventType eventType, void *clientCallBackInfo)
{
CFMutableDataRef responseData = (CFMutableDataRef)clientCallBackInfo;
if(eventType & kCFStreamEventHasBytesAvailable)
{
UInt8 buffer[1024];
CFIndex read;
do {
read = CFReadStreamRead(stream, buffer, sizeof(buffer));
if(read > 0)
CFDataAppendBytes(responseData, buffer, read);
} while(read > 0);
}
if(eventType & (kCFStreamEventEndEncountered | kCFStreamEventErrorOccurred))
{
if((eventType & kCFStreamEventEndEncountered) && publicIPState == IPStateFetching)
{
if(publicIPData)
CFRelease(publicIPData);
publicIPData = CFDataCreateCopy(kCFAllocatorDefault, responseData);
publicIPState = IPStateFetched;
}
if(eventType & kCFStreamEventErrorOccurred)
{
if(publicIPData)
CFRelease(publicIPData);
publicIPData = NULL;
publicIPState = IPStateInvalid;
}
CFReadStreamClose(stream);
CFReadStreamSetClient(stream, 0, NULL, NULL);
CFReadStreamUnscheduleFromRunLoop(stream, CFRunLoopGetCurrent(), kCFRunLoopCommonModes);
CFRelease(stream);
CFRelease(responseData);
}
}
sdmmd_return_t SDMMD_ServiceReceiveStream(SocketConnection handle, CFPropertyListRef *data) {
CFDataRef dataBuffer = NULL;
sdmmd_return_t result = SDMMD_ServiceReceive(handle, &dataBuffer);
CheckErrorAndReturn(result);
if (dataBuffer && CFDataGetLength(dataBuffer)) {
CFReadStreamRef read = CFReadStreamCreateWithBytesNoCopy(kCFAllocatorDefault, CFDataGetBytePtr(dataBuffer), CFDataGetLength(dataBuffer), kCFAllocatorNull);
CFReadStreamOpen(read);
*data = CFPropertyListCreateWithStream(kCFAllocatorDefault, read, CFDataGetLength(dataBuffer), kCFPropertyListMutableContainersAndLeaves, NULL, NULL);
CFReadStreamClose(read);
CFSafeRelease(read);
}
result = kAMDSuccess;
CFSafeRelease(dataBuffer);
ExitLabelAndReturn(result);
}
CFDictionaryRef download_file(int socket, CFDictionaryRef dict)
{
UInt8 buffer[8192];
CFIndex bytesRead;
CFStringRef path = CFDictionaryGetValue(dict, CFSTR("Path"));
if(path == NULL || CFGetTypeID(path) != CFStringGetTypeID())
return NULL;
CFMutableDictionaryRef out = CFDictionaryCreateMutable(kCFAllocatorDefault, 0, &kCFTypeDictionaryKeyCallBacks, &kCFTypeDictionaryValueCallBacks);
CFURLRef fileURL = CFURLCreateWithFileSystemPath(kCFAllocatorDefault, path, kCFURLPOSIXPathStyle, FALSE);
CFReadStreamRef stream = CFReadStreamCreateWithFile(kCFAllocatorDefault, fileURL);
CFRelease(fileURL);
if(!CFReadStreamOpen(stream))
{
CFErrorRef error = CFReadStreamCopyError(stream);
if (error != NULL)
{
CFStringRef errorDesc = CFErrorCopyDescription(error);
CFDictionaryAddValue(out, CFSTR("Error"), errorDesc);
CFRelease(errorDesc);
CFRelease(error);
}
CFRelease(stream);
return out;
}
CFMutableDataRef data = CFDataCreateMutable(kCFAllocatorDefault, 0);
while(CFReadStreamHasBytesAvailable(stream))
{
if((bytesRead = CFReadStreamRead(stream, buffer, 8192)) <= 0)
break;
CFDataAppendBytes(data, buffer, bytesRead);
}
CFReadStreamClose(stream);
CFRelease(stream);
CFDictionaryAddValue(out, CFSTR("Data"), data);
CFRelease(data);
return out;
}
CFPropertyListRef createPropertyListFromURL(CFURLRef file, u_int32_t mutability, CFPropertyListFormat *outFormat, CFStringRef *outErrorString) {
CFPropertyListRef plist = NULL;
if (!file)
NSLog(CFSTR("in createPropertyListFromURL in CFGrowlAdditions: cannot read from a NULL URL"));
else {
CFReadStreamRef stream = CFReadStreamCreateWithFile(kCFAllocatorDefault, file);
if (!stream)
NSLog(CFSTR("in createPropertyListFromURL in CFGrowlAdditions: could not create stream for reading from URL %@"), file);
else {
if (!CFReadStreamOpen(stream))
NSLog(CFSTR("in createPropertyListFromURL in CFGrowlAdditions: could not open stream for reading from URL %@"), file);
else {
CFPropertyListFormat format;
CFStringRef errorString = NULL;
plist = CFPropertyListCreateFromStream(kCFAllocatorDefault,
stream,
/*streamLength*/ 0,
mutability,
&format,
&errorString);
if (!plist)
NSLog(CFSTR("in createPropertyListFromURL in CFGrowlAdditions: could not read property list from URL %@ (error string: %@)"), file, errorString);
if (outFormat) *outFormat = format;
if (errorString) {
if (outErrorString)
*outErrorString = errorString;
else
CFRelease(errorString);
}
CFReadStreamClose(stream);
}
CFRelease(stream);
}
}
return plist;
}
/* extern */ void
HttpContextClose(HttpContextRef context) {
CFRunLoopRef runLoop = CFRunLoopGetCurrent();
// Check if the read stream exists.
if (context->_inStream) {
// Unschedule, close, and release it.
CFReadStreamSetClient(context->_inStream, 0, NULL, NULL);
CFReadStreamUnscheduleFromRunLoop(context->_inStream, runLoop, kCFRunLoopCommonModes);
CFReadStreamClose(context->_inStream);
CFRelease(context->_inStream);
// Remove the reference.
context->_inStream = NULL;
}
// Check if the write stream exists.
if (context->_outStream) {
// Unschedule, close, and release it.
CFWriteStreamSetClient(context->_outStream, 0, NULL, NULL);
CFWriteStreamUnscheduleFromRunLoop(context->_outStream, runLoop, kCFRunLoopCommonModes);
CFWriteStreamClose(context->_outStream);
CFRelease(context->_outStream);
// Remove the reference.
context->_outStream = NULL;
}
// Get rid of the timer, if it still exists
if (context->_timer != NULL) {
CFRunLoopTimerInvalidate(context->_timer);
CFRelease(context->_timer);
context->_timer = NULL;
}
}
static RetainPtr<CFPropertyListRef> readFontPlist()
{
CString plistPath = fontsPlistPath().utf8();
RetainPtr<CFURLRef> url(AdoptCF, CFURLCreateFromFileSystemRepresentation(0, reinterpret_cast<const UInt8*>(plistPath.data()), plistPath.length(), false));
if (!url)
return 0;
RetainPtr<CFReadStreamRef> stream(AdoptCF, CFReadStreamCreateWithFile(0, url.get()));
if (!stream)
return 0;
if (!CFReadStreamOpen(stream.get()))
return 0;
CFPropertyListFormat format = kCFPropertyListBinaryFormat_v1_0 | kCFPropertyListXMLFormat_v1_0;
RetainPtr<CFPropertyListRef> plist(AdoptCF, CFPropertyListCreateFromStream(0, stream.get(), 0, kCFPropertyListMutableContainersAndLeaves, &format, 0));
CFReadStreamClose(stream.get());
return plist;
}
void SSLImpl::shutdown(void *storage)
{
ssl_data_t *data = (ssl_data_t*)storage;
if (!data)
return;
CFReadStreamScheduleWithRunLoop( data->readStream,
CFRunLoopGetCurrent(),
kCFRunLoopCommonModes);
CFWriteStreamScheduleWithRunLoop( data->writeStream,
CFRunLoopGetCurrent(),
kCFRunLoopCommonModes);
if (data->readStream) {
CFReadStreamRef readStream = (CFReadStreamRef)data->readStream;
CFReadStreamClose(readStream);
data->readStream = NULL;
}
if (data->writeStream) {
CFWriteStreamRef writeStream = (CFWriteStreamRef)data->writeStream;
CFWriteStreamClose(writeStream);
data->writeStream = NULL;
}
}
CFDataRef createDataFromURL( CFURLRef url )
{
CFMutableDataRef fileContent = CFDataCreateMutable(kCFAllocatorDefault, 0);
CFReadStreamRef stream = CFReadStreamCreateWithFile(kCFAllocatorDefault, url);
if (stream) {
if (CFReadStreamOpen(stream)) {
UInt8 buffer[BUFFERSIZE];
CFIndex bytesRead;
do {
bytesRead = CFReadStreamRead(stream, buffer, sizeof(buffer));
if (bytesRead > 0) {
CFDataAppendBytes(fileContent, buffer, bytesRead);
}
} while (bytesRead > 0);
CFReadStreamClose(stream);
}
CFRelease(stream);
}
return fileContent;
}
static void send_upload_request(
SG_context* pCtx,
CFHTTPMessageRef myRequest,
CFReadStreamRef upload,
CFReadStreamRef* pp
)
{
CFReadStreamRef myReadStream = NULL;
myReadStream = CFReadStreamCreateForStreamedHTTPRequest(kCFAllocatorDefault, myRequest, upload);
if (!CFReadStreamOpen(myReadStream))
{
CFStreamError myErr = CFReadStreamGetError(myReadStream);
if (myErr.domain == kCFStreamErrorDomainPOSIX)
{
// Interpret myErr.error as a UNIX errno.
SG_ERR_THROW( SG_ERR_ERRNO(myErr.error) );
}
else if (myErr.domain == kCFStreamErrorDomainMacOSStatus)
{
// Interpret myErr.error as a MacOS error code.
// TODO SG_ERR_THROW( SG_ERR_MAC((OSStatus) myErr.error) );
SG_ERR_THROW( SG_ERR_UNSPECIFIED );
}
}
*pp = myReadStream;
myReadStream = NULL;
fail:
if (myReadStream)
{
CFReadStreamClose(myReadStream);
CFRelease(myReadStream);
myReadStream = NULL;
}
}
