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5 * modification, are permitted provided that the following conditions
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27 #ifndef CrossOriginAccessControl_h
28 #define CrossOriginAccessControl_h
30 #include "core/fetch/ResourceLoaderOptions.h"
31 #include "platform/network/ResourceRequest.h"
32 #include "wtf/Forward.h"
33 #include "wtf/HashSet.h"
37 typedef HashSet<String, CaseFoldingHash> HTTPHeaderSet;
41 struct ResourceLoaderOptions;
42 class ResourceRequest;
43 class ResourceResponse;
46 enum AccessControlStatus {
47 NotSharableCrossOrigin,
51 class CrossOriginAccessControl {
53 static bool isLegalRedirectLocation(const KURL&, String& errorDescription);
54 static bool handleRedirect(Resource*, SecurityOrigin*, ResourceRequest&, const ResourceResponse&, ResourceLoaderOptions&, String&);
57 bool isSimpleCrossOriginAccessRequest(const String& method, const HTTPHeaderMap&);
58 bool isOnAccessControlSimpleRequestMethodWhitelist(const String&);
59 bool isOnAccessControlSimpleRequestHeaderWhitelist(const AtomicString& name, const AtomicString& value);
60 bool isOnAccessControlResponseHeaderWhitelist(const String&);
62 void updateRequestForAccessControl(ResourceRequest&, SecurityOrigin*, StoredCredentials);
63 ResourceRequest createAccessControlPreflightRequest(const ResourceRequest&, SecurityOrigin*);
65 bool passesAccessControlCheck(const ResourceResponse&, StoredCredentials, SecurityOrigin*, String& errorDescription);
66 bool passesPreflightStatusCheck(const ResourceResponse&, String& errorDescription);
67 void parseAccessControlExposeHeadersAllowList(const String& headerValue, HTTPHeaderSet&);
69 } // namespace WebCore
71 #endif // CrossOriginAccessControl_h