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29 #ifndef SecurityPolicy_h
30 #define SecurityPolicy_h
32 #include <wtf/text/WTFString.h>
39 class SecurityPolicy {
43 ReferrerPolicyDefault,
45 // Same as ReferrerPolicyAlways, except that only the origin of the
46 // referring URL is send.
50 // True if the referrer should be omitted according to the
51 // ReferrerPolicyDefault. If you intend to send a referrer header, you
52 // should use generateReferrerHeader instead.
53 static bool shouldHideReferrer(const KURL&, const String& referrer);
55 // Returns the referrer modified according to the referrer policy for a
56 // navigation to a given URL. If the referrer returned is empty, the
57 // referrer header should be omitted.
58 static String generateReferrerHeader(ReferrerPolicy, const KURL&, const String& referrer);
60 enum LocalLoadPolicy {
61 AllowLocalLoadsForAll, // No restriction on local loads.
62 AllowLocalLoadsForLocalAndSubstituteData,
63 AllowLocalLoadsForLocalOnly,
66 static void setLocalLoadPolicy(LocalLoadPolicy);
67 static bool restrictAccessToLocal();
68 static bool allowSubstituteDataAccessToLocal();
70 static void addOriginAccessWhitelistEntry(const SecurityOrigin& sourceOrigin, const String& destinationProtocol, const String& destinationDomain, bool allowDestinationSubdomains);
71 static void removeOriginAccessWhitelistEntry(const SecurityOrigin& sourceOrigin, const String& destinationProtocol, const String& destinationDomain, bool allowDestinationSubdomains);
72 static void resetOriginAccessWhitelists();
74 static bool isAccessWhiteListed(const SecurityOrigin* activeOrigin, const SecurityOrigin* targetOrigin);
75 static bool isAccessToURLWhiteListed(const SecurityOrigin* activeOrigin, const KURL&);
78 } // namespace WebCore
80 #endif // SecurityPolicy_h