| /* |
| * Copyright (C) 2010 Apple Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' |
| * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, |
| * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS |
| * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF |
| * THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #import "config.h" |
| #import "WebCoreArgumentCoders.h" |
| |
| #import "ArgumentCodersCF.h" |
| #import "PlatformCertificateInfo.h" |
| #import "WebKitSystemInterface.h" |
| |
| using namespace WebCore; |
| using namespace WebKit; |
| |
| namespace CoreIPC { |
| |
| void encodeResourceRequest(ArgumentEncoder* encoder, const ResourceRequest& resourceRequest) |
| { |
| bool requestIsPresent = resourceRequest.nsURLRequest(); |
| encoder->encode(requestIsPresent); |
| |
| if (!requestIsPresent) |
| return; |
| |
| RetainPtr<CFDictionaryRef> dictionary(AdoptCF, WKNSURLRequestCreateSerializableRepresentation(resourceRequest.nsURLRequest(), CoreIPC::tokenNullTypeRef())); |
| encode(encoder, dictionary.get()); |
| } |
| |
| bool decodeResourceRequest(ArgumentDecoder* decoder, ResourceRequest& resourceRequest) |
| { |
| bool requestIsPresent; |
| if (!decoder->decode(requestIsPresent)) |
| return false; |
| |
| if (!requestIsPresent) { |
| resourceRequest = ResourceRequest(); |
| return true; |
| } |
| |
| RetainPtr<CFDictionaryRef> dictionary; |
| if (!decode(decoder, dictionary)) |
| return false; |
| |
| NSURLRequest *nsURLRequest = WKNSURLRequestFromSerializableRepresentation(dictionary.get(), CoreIPC::tokenNullTypeRef()); |
| if (!nsURLRequest) |
| return false; |
| |
| resourceRequest = ResourceRequest(nsURLRequest); |
| return true; |
| } |
| |
| void encodeResourceResponse(ArgumentEncoder* encoder, const ResourceResponse& resourceResponse) |
| { |
| bool responseIsPresent = resourceResponse.nsURLResponse(); |
| encoder->encode(responseIsPresent); |
| |
| if (!responseIsPresent) |
| return; |
| |
| RetainPtr<CFDictionaryRef> dictionary(AdoptCF, WKNSURLResponseCreateSerializableRepresentation(resourceResponse.nsURLResponse(), CoreIPC::tokenNullTypeRef())); |
| encode(encoder, dictionary.get()); |
| } |
| |
| bool decodeResourceResponse(ArgumentDecoder* decoder, ResourceResponse& resourceResponse) |
| { |
| bool responseIsPresent; |
| if (!decoder->decode(responseIsPresent)) |
| return false; |
| |
| if (!responseIsPresent) { |
| resourceResponse = ResourceResponse(); |
| return true; |
| } |
| |
| RetainPtr<CFDictionaryRef> dictionary; |
| if (!decode(decoder, dictionary)) |
| return false; |
| |
| NSURLResponse* nsURLResponse = WKNSURLResponseFromSerializableRepresentation(dictionary.get(), CoreIPC::tokenNullTypeRef()); |
| if (!nsURLResponse) |
| return false; |
| |
| resourceResponse = ResourceResponse(nsURLResponse); |
| return true; |
| } |
| |
| static NSString* nsString(const String& string) |
| { |
| return string.impl() ? [NSString stringWithCharacters:reinterpret_cast<const UniChar*>(string.characters()) length:string.length()] : @""; |
| } |
| |
| void encodeResourceError(ArgumentEncoder* encoder, const ResourceError& resourceError) |
| { |
| bool errorIsNull = resourceError.isNull(); |
| encoder->encode(errorIsNull); |
| |
| if (errorIsNull) |
| return; |
| |
| NSError *nsError = resourceError.nsError(); |
| |
| String domain = [nsError domain]; |
| encoder->encode(domain); |
| |
| int64_t code = [nsError code]; |
| encoder->encode(code); |
| |
| HashMap<String, String> stringUserInfoMap; |
| |
| NSDictionary* userInfo = [nsError userInfo]; |
| for (NSString *key in userInfo) { |
| id value = [userInfo objectForKey:key]; |
| if (![value isKindOfClass:[NSString class]]) |
| continue; |
| |
| stringUserInfoMap.set(key, (NSString *)value); |
| continue; |
| } |
| encoder->encode(stringUserInfoMap); |
| |
| id peerCertificateChain = [userInfo objectForKey:@"NSErrorPeerCertificateChainKey"]; |
| ASSERT(!peerCertificateChain || [peerCertificateChain isKindOfClass:[NSArray class]]); |
| encoder->encode(PlatformCertificateInfo((CFArrayRef)peerCertificateChain)); |
| } |
| |
| bool decodeResourceError(ArgumentDecoder* decoder, ResourceError& resourceError) |
| { |
| bool errorIsNull; |
| if (!decoder->decode(errorIsNull)) |
| return false; |
| |
| if (errorIsNull) { |
| resourceError = ResourceError(); |
| return true; |
| } |
| |
| String domain; |
| if (!decoder->decode(domain)) |
| return false; |
| |
| int64_t code; |
| if (!decoder->decode(code)) |
| return false; |
| |
| HashMap<String, String> stringUserInfoMap; |
| if (!decoder->decode(stringUserInfoMap)) |
| return false; |
| |
| PlatformCertificateInfo certificate; |
| if (!decoder->decode(certificate)) |
| return false; |
| |
| NSUInteger userInfoSize = stringUserInfoMap.size(); |
| if (certificate.certificateChain()) |
| userInfoSize++; |
| |
| NSMutableDictionary* userInfo = [NSMutableDictionary dictionaryWithCapacity:userInfoSize]; |
| |
| HashMap<String, String>::const_iterator it = stringUserInfoMap.begin(); |
| HashMap<String, String>::const_iterator end = stringUserInfoMap.end(); |
| for (; it != end; ++it) |
| [userInfo setObject:nsString(it->second) forKey:nsString(it->first)]; |
| |
| if (certificate.certificateChain()) |
| [userInfo setObject:(NSArray *)certificate.certificateChain() forKey:@"NSErrorPeerCertificateChainKey"]; |
| |
| NSError *nsError = [[NSError alloc] initWithDomain:nsString(domain) code:code userInfo:userInfo]; |
| |
| resourceError = ResourceError(nsError); |
| [nsError release]; |
| return true; |
| } |
| |
| } // namespace CoreIPC |