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-rw-r--r--caps/ContentPrincipal.h94
1 files changed, 94 insertions, 0 deletions
diff --git a/caps/ContentPrincipal.h b/caps/ContentPrincipal.h
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+++ b/caps/ContentPrincipal.h
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+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef mozilla_ContentPrincipal_h
+#define mozilla_ContentPrincipal_h
+
+#include "nsCOMPtr.h"
+#include "nsJSPrincipals.h"
+#include "nsTArray.h"
+#include "nsNetUtil.h"
+#include "nsScriptSecurityManager.h"
+#include "mozilla/BasePrincipal.h"
+#include "mozilla/Mutex.h"
+#include "mozilla/extensions/WebExtensionPolicy.h"
+
+namespace Json {
+class Value;
+}
+
+namespace mozilla {
+
+class ContentPrincipal final : public BasePrincipal {
+ public:
+ NS_IMETHOD QueryInterface(REFNSIID aIID, void** aInstancePtr) override;
+ uint32_t GetHashValue() override;
+ NS_IMETHOD GetURI(nsIURI** aURI) override;
+ NS_IMETHOD GetDomain(nsIURI** aDomain) override;
+ NS_IMETHOD SetDomain(nsIURI* aDomain) override;
+ NS_IMETHOD GetBaseDomain(nsACString& aBaseDomain) override;
+ NS_IMETHOD GetAddonId(nsAString& aAddonId) override;
+ NS_IMETHOD GetSiteOriginNoSuffix(nsACString& aSiteOrigin) override;
+ bool IsContentPrincipal() const override { return true; }
+
+ ContentPrincipal(nsIURI* aURI, const OriginAttributes& aOriginAttributes,
+ const nsACString& aOriginNoSuffix, nsIURI* aInitialDomain);
+ ContentPrincipal(ContentPrincipal* aOther,
+ const OriginAttributes& aOriginAttributes);
+
+ static PrincipalKind Kind() { return eContentPrincipal; }
+
+ virtual nsresult GetScriptLocation(nsACString& aStr) override;
+
+ nsresult GetSiteIdentifier(SiteIdentifier& aSite) override;
+
+ static nsresult GenerateOriginNoSuffixFromURI(nsIURI* aURI,
+ nsACString& aOrigin);
+
+ RefPtr<extensions::WebExtensionPolicyCore> AddonPolicyCore();
+
+ virtual nsresult PopulateJSONObject(Json::Value& aObject) override;
+ // Serializable keys are the valid enum fields the serialization supports
+ enum SerializableKeys : uint8_t {
+ eURI = 0,
+ eDomain,
+ eSuffix,
+ eMax = eSuffix
+ };
+ typedef mozilla::BasePrincipal::KeyValT<SerializableKeys> KeyVal;
+
+ static already_AddRefed<BasePrincipal> FromProperties(
+ nsTArray<ContentPrincipal::KeyVal>& aFields);
+
+ class Deserializer : public BasePrincipal::Deserializer {
+ public:
+ NS_IMETHOD Read(nsIObjectInputStream* aStream) override;
+ };
+
+ protected:
+ virtual ~ContentPrincipal();
+
+ bool SubsumesInternal(nsIPrincipal* aOther,
+ DocumentDomainConsideration aConsideration) override;
+ bool MayLoadInternal(nsIURI* aURI) override;
+
+ private:
+ const nsCOMPtr<nsIURI> mURI;
+ mozilla::Mutex mMutex{"ContentPrincipal::mMutex"};
+ nsCOMPtr<nsIURI> mDomain MOZ_GUARDED_BY(mMutex);
+ Maybe<RefPtr<extensions::WebExtensionPolicyCore>> mAddon
+ MOZ_GUARDED_BY(mMutex);
+};
+
+} // namespace mozilla
+
+#define NS_PRINCIPAL_CID \
+ { \
+ 0x653e0e4d, 0x3ee4, 0x45fa, { \
+ 0xb2, 0x72, 0x97, 0xc2, 0x0b, 0xc0, 0x1e, 0xb8 \
+ } \
+ }
+
+#endif // mozilla_ContentPrincipal_h