| /* |
| * Copyright (C) 2018 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 "PlatformUtilities.h" |
| #import "Test.h" |
| #import "TestNavigationDelegate.h" |
| #import <WebKit/WKBrowsingContextController.h> |
| #import <WebKit/WKProcessPoolPrivate.h> |
| #import <wtf/RetainPtr.h> |
| |
| #if WK_HAVE_C_SPI |
| #import "PlatformWebView.h" |
| #import <WebKit/WKBrowsingContextLoadDelegate.h> |
| #import <WebKit/WKContextPrivate.h> |
| #import <WebKit/WKPageUIClient.h> |
| #endif |
| |
| static NSString * const echoScheme = @"echo"; |
| static RetainPtr<NSURL> lastEchoedURL; |
| |
| @interface EchoURLProtocol : NSURLProtocol |
| @end |
| |
| @implementation EchoURLProtocol |
| |
| + (BOOL)canInitWithRequest:(NSURLRequest *)request |
| { |
| return [request.URL.scheme isEqualToString:echoScheme]; |
| } |
| |
| + (NSURLRequest *)canonicalRequestForRequest:(NSURLRequest *)request |
| { |
| return request; |
| } |
| |
| + (BOOL)requestIsCacheEquivalent:(NSURLRequest *)a toRequest:(NSURLRequest *)b |
| { |
| return NO; |
| } |
| |
| - (void)startLoading |
| { |
| NSURL *requestURL = self.request.URL; |
| EXPECT_TRUE([requestURL.scheme isEqualToString:echoScheme]); |
| |
| lastEchoedURL = requestURL; |
| |
| NSData *data = [requestURL.absoluteString dataUsingEncoding:NSASCIIStringEncoding]; |
| auto response = adoptNS([[NSURLResponse alloc] initWithURL:self.request.URL MIMEType:@"text/html" expectedContentLength:[data length] textEncodingName:nil]); |
| [self.client URLProtocol:self didReceiveResponse:response.get() cacheStoragePolicy:NSURLCacheStorageNotAllowed]; |
| [self.client URLProtocol:self didLoadData:data]; |
| [self.client URLProtocolDidFinishLoading:self]; |
| } |
| |
| - (void)stopLoading |
| { |
| } |
| |
| @end |
| |
| #if WK_HAVE_C_SPI |
| |
| static bool didFinishLoad = false; |
| |
| @interface WKContextRegisterURLSchemeAsCanDisplayOnlyIfCanRequestLoadDelegate : NSObject <WKBrowsingContextLoadDelegate> |
| @end |
| |
| @implementation WKContextRegisterURLSchemeAsCanDisplayOnlyIfCanRequestLoadDelegate |
| |
| - (void)browsingContextController:(WKBrowsingContextController *)sender didFailProvisionalLoadWithError:(NSError *)error |
| { |
| didFinishLoad = true; |
| } |
| |
| - (void)browsingContextControllerDidFinishLoad:(WKBrowsingContextController *)sender |
| { |
| didFinishLoad = true; |
| } |
| |
| @end |
| |
| #endif |
| |
| namespace TestWebKitAPI { |
| |
| TEST(WebKit, RegisterAsCanDisplayOnlyIfCanRequest_SameOriginLoad) |
| { |
| @autoreleasepool { |
| [NSURLProtocol registerClass:[EchoURLProtocol class]]; |
| [WKBrowsingContextController registerSchemeForCustomProtocol:echoScheme]; |
| |
| auto processPool = adoptNS([[WKProcessPool alloc] init]); |
| [processPool _registerURLSchemeAsCanDisplayOnlyIfCanRequest:echoScheme]; |
| |
| auto webViewConfiguration = adoptNS([[WKWebViewConfiguration alloc] init]); |
| [webViewConfiguration setProcessPool:processPool.get()]; |
| |
| auto webView = adoptNS([[WKWebView alloc] initWithFrame:CGRectZero configuration:webViewConfiguration.get()]); |
| |
| NSString *htmlString = @"<!DOCTYPE html><body><script src='echo://A/A_1'></script>"; |
| [webView loadHTMLString:htmlString baseURL:[NSURL URLWithString:@"echo://A"]]; |
| [webView _test_waitForDidFinishNavigation]; |
| EXPECT_WK_STREQ(@"echo://A/A_1", [lastEchoedURL absoluteString]); |
| lastEchoedURL = nullptr; |
| |
| [WKBrowsingContextController unregisterSchemeForCustomProtocol:echoScheme]; |
| [NSURLProtocol unregisterClass:[EchoURLProtocol class]]; |
| } |
| } |
| |
| TEST(WebKit, RegisterAsCanDisplayOnlyIfCanRequest_CrossOriginLoad) |
| { |
| @autoreleasepool { |
| [NSURLProtocol registerClass:[EchoURLProtocol class]]; |
| [WKBrowsingContextController registerSchemeForCustomProtocol:echoScheme]; |
| |
| auto processPool = adoptNS([[WKProcessPool alloc] init]); |
| [processPool _registerURLSchemeAsCanDisplayOnlyIfCanRequest:echoScheme]; |
| |
| auto webViewConfiguration = adoptNS([[WKWebViewConfiguration alloc] init]); |
| [webViewConfiguration setProcessPool:processPool.get()]; |
| |
| auto webView = adoptNS([[WKWebView alloc] initWithFrame:CGRectZero configuration:webViewConfiguration.get()]); |
| |
| NSString *htmlString = @"<!DOCTYPE html><body><script src='echo://A/A_1'></script>"; |
| [webView loadHTMLString:htmlString baseURL:[NSURL URLWithString:@"echo://B"]]; |
| [webView _test_waitForDidFinishNavigation]; |
| EXPECT_NULL(lastEchoedURL); // Script blocked |
| lastEchoedURL = nullptr; |
| |
| [WKBrowsingContextController unregisterSchemeForCustomProtocol:echoScheme]; |
| [NSURLProtocol unregisterClass:[EchoURLProtocol class]]; |
| } |
| } |
| |
| #if WK_HAVE_C_SPI |
| |
| TEST(WebKit, WKContextRegisterURLSchemeAsCanDisplayOnlyIfCanRequest_SameOriginLoad) |
| { |
| @autoreleasepool { |
| [NSURLProtocol registerClass:[EchoURLProtocol class]]; |
| [WKBrowsingContextController registerSchemeForCustomProtocol:echoScheme]; |
| |
| WKRetainPtr<WKContextRef> context = adoptWK(WKContextCreateWithConfiguration(nullptr)); |
| WKContextRegisterURLSchemeAsCanDisplayOnlyIfCanRequest(context.get(), Util::toWK(echoScheme.UTF8String).get()); |
| |
| PlatformWebView webView { context.get() }; |
| webView.platformView().browsingContextController.loadDelegate = [[WKContextRegisterURLSchemeAsCanDisplayOnlyIfCanRequestLoadDelegate alloc] init]; |
| [webView.platformView().browsingContextController loadHTMLString:@"<!DOCTYPE html><body><script src='echo://A/A_1'></script>" baseURL:[NSURL URLWithString:@"echo://A"]]; |
| Util::run(&didFinishLoad); |
| didFinishLoad = false; |
| |
| EXPECT_WK_STREQ(@"echo://A/A_1", [lastEchoedURL absoluteString]); |
| lastEchoedURL = nullptr; |
| |
| [WKBrowsingContextController unregisterSchemeForCustomProtocol:echoScheme]; |
| [NSURLProtocol unregisterClass:[EchoURLProtocol class]]; |
| } |
| } |
| |
| TEST(WebKit, WKContextRegisterURLSchemeAsCanDisplayOnlyIfCanRequest_CrossOriginLoad) |
| { |
| @autoreleasepool { |
| [NSURLProtocol registerClass:[EchoURLProtocol class]]; |
| [WKBrowsingContextController registerSchemeForCustomProtocol:echoScheme]; |
| |
| WKRetainPtr<WKContextRef> context = adoptWK(WKContextCreateWithConfiguration(nullptr)); |
| WKContextRegisterURLSchemeAsCanDisplayOnlyIfCanRequest(context.get(), Util::toWK(echoScheme.UTF8String).get()); |
| |
| PlatformWebView webView { context.get() }; |
| webView.platformView().browsingContextController.loadDelegate = [[WKContextRegisterURLSchemeAsCanDisplayOnlyIfCanRequestLoadDelegate alloc] init]; |
| [webView.platformView().browsingContextController loadHTMLString:@"<!DOCTYPE html><body><script src='echo://A/A_1'></script>" baseURL:[NSURL URLWithString:@"echo://B"]]; |
| Util::run(&didFinishLoad); |
| didFinishLoad = false; |
| |
| EXPECT_NULL(lastEchoedURL); // Script blocked |
| lastEchoedURL = nullptr; |
| |
| [WKBrowsingContextController unregisterSchemeForCustomProtocol:echoScheme]; |
| [NSURLProtocol unregisterClass:[EchoURLProtocol class]]; |
| } |
| } |
| |
| #endif // WK_HAVE_C_SPI |
| |
| } // namespace TestWebKitAPI |