void getResourceRequest(ResourceRequest& request, CFURLRequestRef cfRequest)
{
request = ResourceRequest(CFURLRequestGetURL(cfRequest));
request.setCachePolicy((ResourceRequestCachePolicy)CFURLRequestGetCachePolicy(cfRequest));
request.setTimeoutInterval(CFURLRequestGetTimeoutInterval(cfRequest));
request.setMainDocumentURL(KURL(CFURLRequestGetMainDocumentURL(cfRequest)));
if (CFStringRef method = CFURLRequestCopyHTTPRequestMethod(cfRequest)) {
request.setHTTPMethod(method);
CFRelease(method);
}
request.setAllowHTTPCookies(CFURLRequestShouldHandleHTTPCookies(cfRequest));
if (CFDictionaryRef headers = CFURLRequestCopyAllHTTPHeaderFields(cfRequest)) {
CFIndex headerCount = CFDictionaryGetCount(headers);
Vector<const void*, 128> keys(headerCount);
Vector<const void*, 128> values(headerCount);
CFDictionaryGetKeysAndValues(headers, keys.data(), values.data());
for (int i = 0; i < headerCount; ++i)
request.setHTTPHeaderField((CFStringRef)keys[i], (CFStringRef)values[i]);
CFRelease(headers);
}
if (CFDataRef bodyData = CFURLRequestCopyHTTPRequestBody(cfRequest)) {
request.setHTTPBody(new FormData(CFDataGetBytePtr(bodyData), CFDataGetLength(bodyData)));
CFRelease(bodyData);
} else if (CFReadStreamRef bodyStream = CFURLRequestCopyHTTPRequestBodyStream(cfRequest)) {
if (FormData* formData = httpBodyFromStream(bodyStream))
request.setHTTPBody(formData);
CFRelease(bodyStream);
}
// FIXME: what to do about arbitrary body streams?
}
ResourceRequest ResourceHandleCFURLConnectionDelegate::createResourceRequest(CFURLRequestRef cfRequest, CFURLResponseRef redirectResponse)
{
ResourceRequest request;
CFHTTPMessageRef httpMessage = CFURLResponseGetHTTPResponse(redirectResponse);
if (httpMessage && CFHTTPMessageGetResponseStatusCode(httpMessage) == 307) {
RetainPtr<CFStringRef> lastHTTPMethod = m_handle->lastHTTPMethod().createCFString();
RetainPtr<CFStringRef> newMethod = adoptCF(CFURLRequestCopyHTTPRequestMethod(cfRequest));
if (CFStringCompareWithOptions(lastHTTPMethod.get(), newMethod.get(), CFRangeMake(0, CFStringGetLength(lastHTTPMethod.get())), kCFCompareCaseInsensitive)) {
RetainPtr<CFMutableURLRequestRef> mutableRequest = adoptCF(CFURLRequestCreateMutableCopy(0, cfRequest));
wkSetRequestStorageSession(m_handle->storageSession(), mutableRequest.get());
CFURLRequestSetHTTPRequestMethod(mutableRequest.get(), lastHTTPMethod.get());
FormData* body = m_handle->firstRequest().httpBody();
if (!equalIgnoringCase(m_handle->firstRequest().httpMethod(), "GET") && body && !body->isEmpty())
WebCore::setHTTPBody(mutableRequest.get(), body);
String originalContentType = m_handle->firstRequest().httpContentType();
if (!originalContentType.isEmpty())
CFURLRequestSetHTTPHeaderFieldValue(mutableRequest.get(), CFSTR("Content-Type"), originalContentType.createCFString().get());
request = mutableRequest.get();
}
}
if (request.isNull())
request = cfRequest;
if (!request.url().protocolIs("https") && protocolIs(request.httpReferrer(), "https") && m_handle->context()->shouldClearReferrerOnHTTPSToHTTPRedirect())
request.clearHTTPReferrer();
return request;
}
static CFURLRequestRef willSendRequest(CFURLConnectionRef conn, CFURLRequestRef cfRequest, CFURLResponseRef cfRedirectResponse, const void* clientInfo)
{
#if LOG_DISABLED
UNUSED_PARAM(conn);
#endif
ResourceHandle* handle = static_cast<ResourceHandle*>(const_cast<void*>(clientInfo));
if (!cfRedirectResponse) {
CFRetain(cfRequest);
return cfRequest;
}
LOG(Network, "CFNet - willSendRequest(conn=%p, handle=%p) (%s)", conn, handle, handle->firstRequest().url().string().utf8().data());
ResourceRequest request;
if (cfRedirectResponse) {
CFHTTPMessageRef httpMessage = CFURLResponseGetHTTPResponse(cfRedirectResponse);
if (httpMessage && CFHTTPMessageGetResponseStatusCode(httpMessage) == 307) {
RetainPtr<CFStringRef> lastHTTPMethod(AdoptCF, handle->lastHTTPMethod().createCFString());
RetainPtr<CFStringRef> newMethod(AdoptCF, CFURLRequestCopyHTTPRequestMethod(cfRequest));
if (CFStringCompareWithOptions(lastHTTPMethod.get(), newMethod.get(), CFRangeMake(0, CFStringGetLength(lastHTTPMethod.get())), kCFCompareCaseInsensitive)) {
RetainPtr<CFMutableURLRequestRef> mutableRequest(AdoptCF, CFURLRequestCreateMutableCopy(0, cfRequest));
#if USE(CFURLSTORAGESESSIONS)
wkSetRequestStorageSession(ResourceHandle::currentStorageSession(), mutableRequest.get());
#endif
CFURLRequestSetHTTPRequestMethod(mutableRequest.get(), lastHTTPMethod.get());
FormData* body = handle->firstRequest().httpBody();
if (!equalIgnoringCase(handle->firstRequest().httpMethod(), "GET") && body && !body->isEmpty())
WebCore::setHTTPBody(mutableRequest.get(), body);
String originalContentType = handle->firstRequest().httpContentType();
RetainPtr<CFStringRef> originalContentTypeCF(AdoptCF, originalContentType.createCFString());
if (!originalContentType.isEmpty())
CFURLRequestSetHTTPHeaderFieldValue(mutableRequest.get(), CFSTR("Content-Type"), originalContentTypeCF.get());
request = mutableRequest.get();
}
}
}
if (request.isNull())
request = cfRequest;
// Should not set Referer after a redirect from a secure resource to non-secure one.
if (!request.url().protocolIs("https") && protocolIs(request.httpReferrer(), "https"))
request.clearHTTPReferrer();
handle->willSendRequest(request, cfRedirectResponse);
if (request.isNull())
return 0;
cfRequest = request.cfURLRequest();
CFRetain(cfRequest);
return cfRequest;
}
void ResourceRequest::doUpdateResourceRequest()
{
if (!m_cfRequest) {
*this = ResourceRequest();
return;
}
m_url = CFURLRequestGetURL(m_cfRequest.get());
m_cachePolicy = (ResourceRequestCachePolicy)CFURLRequestGetCachePolicy(m_cfRequest.get());
m_timeoutInterval = CFURLRequestGetTimeoutInterval(m_cfRequest.get());
m_firstPartyForCookies = CFURLRequestGetMainDocumentURL(m_cfRequest.get());
if (CFStringRef method = CFURLRequestCopyHTTPRequestMethod(m_cfRequest.get())) {
m_httpMethod = method;
CFRelease(method);
}
m_allowCookies = CFURLRequestShouldHandleHTTPCookies(m_cfRequest.get());
if (httpPipeliningEnabled())
m_priority = toResourceLoadPriority(wkGetHTTPPipeliningPriority(m_cfRequest.get()));
m_httpHeaderFields.clear();
if (CFDictionaryRef headers = CFURLRequestCopyAllHTTPHeaderFields(m_cfRequest.get())) {
CFIndex headerCount = CFDictionaryGetCount(headers);
Vector<const void*, 128> keys(headerCount);
Vector<const void*, 128> values(headerCount);
CFDictionaryGetKeysAndValues(headers, keys.data(), values.data());
for (int i = 0; i < headerCount; ++i)
m_httpHeaderFields.set((CFStringRef)keys[i], (CFStringRef)values[i]);
CFRelease(headers);
}
m_responseContentDispositionEncodingFallbackArray.clear();
RetainPtr<CFArrayRef> encodingFallbacks(AdoptCF, copyContentDispositionEncodingFallbackArray(m_cfRequest.get()));
if (encodingFallbacks) {
CFIndex count = CFArrayGetCount(encodingFallbacks.get());
for (CFIndex i = 0; i < count; ++i) {
CFStringEncoding encoding = reinterpret_cast<CFIndex>(CFArrayGetValueAtIndex(encodingFallbacks.get(), i));
if (encoding != kCFStringEncodingInvalidId)
m_responseContentDispositionEncodingFallbackArray.append(CFStringConvertEncodingToIANACharSetName(encoding));
}
}
#if ENABLE(CACHE_PARTITIONING)
RetainPtr<CFStringRef> cachePartition(AdoptCF, static_cast<CFStringRef>(_CFURLRequestCopyProtocolPropertyForKey(m_cfRequest.get(), wkCachePartitionKey())));
if (cachePartition)
m_cachePartition = cachePartition.get();
#endif
}
void ResourceRequest::doUpdateResourceRequest()
{
if (!m_cfRequest) {
*this = ResourceRequest();
return;
}
m_url = CFURLRequestGetURL(m_cfRequest.get());
m_cachePolicy = (ResourceRequestCachePolicy)CFURLRequestGetCachePolicy(m_cfRequest.get());
m_timeoutInterval = CFURLRequestGetTimeoutInterval(m_cfRequest.get());
m_firstPartyForCookies = CFURLRequestGetMainDocumentURL(m_cfRequest.get());
if (CFStringRef method = CFURLRequestCopyHTTPRequestMethod(m_cfRequest.get())) {
m_httpMethod = method;
CFRelease(method);
}
m_allowCookies = CFURLRequestShouldHandleHTTPCookies(m_cfRequest.get());
m_httpHeaderFields.clear();
if (CFDictionaryRef headers = CFURLRequestCopyAllHTTPHeaderFields(m_cfRequest.get())) {
CFIndex headerCount = CFDictionaryGetCount(headers);
Vector<const void*, 128> keys(headerCount);
Vector<const void*, 128> values(headerCount);
CFDictionaryGetKeysAndValues(headers, keys.data(), values.data());
for (int i = 0; i < headerCount; ++i)
m_httpHeaderFields.set((CFStringRef)keys[i], (CFStringRef)values[i]);
CFRelease(headers);
}
m_responseContentDispositionEncodingFallbackArray.clear();
RetainPtr<CFArrayRef> encodingFallbacks(AdoptCF, copyContentDispositionEncodingFallbackArray(m_cfRequest.get()));
if (encodingFallbacks) {
CFIndex count = CFArrayGetCount(encodingFallbacks.get());
for (CFIndex i = 0; i < count; ++i) {
CFStringEncoding encoding = reinterpret_cast<CFIndex>(CFArrayGetValueAtIndex(encodingFallbacks.get(), i));
if (encoding != kCFStringEncodingInvalidId)
m_responseContentDispositionEncodingFallbackArray.append(CFStringConvertEncodingToIANACharSetName(encoding));
}
}
m_httpBody = httpBodyFromRequest(m_cfRequest.get());
}
void ResourceRequest::doUpdateResourceRequest()
{
if (!m_cfRequest) {
#if PLATFORM(IOS)
// <rdar://problem/9913526>
// This is a hack to mimic the subtle behaviour of the Foundation based ResourceRequest
// code. That code does not reset m_httpMethod if the NSURLRequest is nil. I filed
// <https://bugs.webkit.org/show_bug.cgi?id=66336> to track that.
// Another related bug is <https://bugs.webkit.org/show_bug.cgi?id=66350>. Fixing that
// would, ideally, allow us to not have this hack. But unfortunately that caused layout test
// failures.
// Removal of this hack is tracked by <rdar://problem/9970499>.
String httpMethod = m_httpMethod;
*this = ResourceRequest();
m_httpMethod = httpMethod;
#else
*this = ResourceRequest();
#endif
return;
}
m_url = CFURLRequestGetURL(m_cfRequest.get());
m_cachePolicy = (ResourceRequestCachePolicy)CFURLRequestGetCachePolicy(m_cfRequest.get());
m_timeoutInterval = CFURLRequestGetTimeoutInterval(m_cfRequest.get());
m_firstPartyForCookies = CFURLRequestGetMainDocumentURL(m_cfRequest.get());
if (CFStringRef method = CFURLRequestCopyHTTPRequestMethod(m_cfRequest.get())) {
m_httpMethod = method;
CFRelease(method);
}
m_allowCookies = CFURLRequestShouldHandleHTTPCookies(m_cfRequest.get());
if (resourcePrioritiesEnabled())
m_priority = toResourceLoadPriority(CFURLRequestGetRequestPriority(m_cfRequest.get()));
m_httpHeaderFields.clear();
if (CFDictionaryRef headers = CFURLRequestCopyAllHTTPHeaderFields(m_cfRequest.get())) {
CFIndex headerCount = CFDictionaryGetCount(headers);
Vector<const void*, 128> keys(headerCount);
Vector<const void*, 128> values(headerCount);
CFDictionaryGetKeysAndValues(headers, keys.data(), values.data());
for (int i = 0; i < headerCount; ++i)
m_httpHeaderFields.set((CFStringRef)keys[i], (CFStringRef)values[i]);
CFRelease(headers);
}
m_responseContentDispositionEncodingFallbackArray.clear();
RetainPtr<CFArrayRef> encodingFallbacks = adoptCF(copyContentDispositionEncodingFallbackArray(m_cfRequest.get()));
if (encodingFallbacks) {
CFIndex count = CFArrayGetCount(encodingFallbacks.get());
for (CFIndex i = 0; i < count; ++i) {
CFStringEncoding encoding = reinterpret_cast<CFIndex>(CFArrayGetValueAtIndex(encodingFallbacks.get(), i));
if (encoding != kCFStringEncodingInvalidId)
m_responseContentDispositionEncodingFallbackArray.append(CFStringConvertEncodingToIANACharSetName(encoding));
}
}
#if ENABLE(CACHE_PARTITIONING)
RetainPtr<CFStringRef> cachePartition = adoptCF(static_cast<CFStringRef>(_CFURLRequestCopyProtocolPropertyForKey(m_cfRequest.get(), wkCachePartitionKey())));
if (cachePartition)
m_cachePartition = cachePartition.get();
#endif
}
