mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
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6e1dfb8407
Backed out changeset d8c1a2e11a9a (bug 1180921) Backed out changeset f4dd8c53df5f (bug 1180921) Backed out changeset b272a0ebf5d8 (bug 1180921) Backed out changeset 8e86b6a7d201 (bug 1180921) Backed out changeset bbdebd7b8881 (bug 1180921)
124 lines
4.3 KiB
C++
124 lines
4.3 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef nsPrincipal_h__
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#define nsPrincipal_h__
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#include "nsAutoPtr.h"
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#include "nsCOMPtr.h"
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#include "nsJSPrincipals.h"
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#include "nsTArray.h"
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#include "nsAutoPtr.h"
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#include "nsIContentSecurityPolicy.h"
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#include "nsIProtocolHandler.h"
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#include "nsNetUtil.h"
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#include "nsScriptSecurityManager.h"
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#include "mozilla/BasePrincipal.h"
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class nsPrincipal final : public mozilla::BasePrincipal
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{
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public:
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NS_DECL_NSISERIALIZABLE
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NS_IMETHOD QueryInterface(REFNSIID aIID, void** aInstancePtr) override;
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NS_IMETHOD GetHashValue(uint32_t* aHashValue) override;
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NS_IMETHOD GetURI(nsIURI** aURI) override;
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NS_IMETHOD GetDomain(nsIURI** aDomain) override;
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NS_IMETHOD SetDomain(nsIURI* aDomain) override;
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NS_IMETHOD CheckMayLoad(nsIURI* uri, bool report, bool allowIfInheritsPrincipal) override;
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NS_IMETHOD GetBaseDomain(nsACString& aBaseDomain) override;
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virtual bool IsOnCSSUnprefixingWhitelist() override;
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bool IsCodebasePrincipal() const override { return true; }
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nsresult GetOriginInternal(nsACString& aOrigin) override;
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nsPrincipal();
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// Init() must be called before the principal is in a usable state.
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nsresult Init(nsIURI* aCodebase, const mozilla::OriginAttributes& aOriginAttributes);
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virtual void GetScriptLocation(nsACString& aStr) override;
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void SetURI(nsIURI* aURI);
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static bool IsPrincipalInherited(nsIURI* aURI) {
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// return true if the loadee URI has
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// the URI_INHERITS_SECURITY_CONTEXT flag set.
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bool doesInheritSecurityContext;
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nsresult rv =
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NS_URIChainHasFlags(aURI,
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nsIProtocolHandler::URI_INHERITS_SECURITY_CONTEXT,
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&doesInheritSecurityContext);
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if (NS_SUCCEEDED(rv) && doesInheritSecurityContext) {
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return true;
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}
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return false;
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}
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/**
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* Computes the puny-encoded origin of aURI.
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*/
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static nsresult GetOriginForURI(nsIURI* aURI, nsACString& aOrigin);
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/**
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* Called at startup to setup static data, e.g. about:config pref-observers.
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*/
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static void InitializeStatics();
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nsCOMPtr<nsIURI> mDomain;
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nsCOMPtr<nsIURI> mCodebase;
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// If mCodebaseImmutable is true, mCodebase is non-null and immutable
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bool mCodebaseImmutable;
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bool mDomainImmutable;
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bool mInitialized;
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mozilla::Maybe<bool> mIsOnCSSUnprefixingWhitelist; // Lazily-computed
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protected:
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virtual ~nsPrincipal();
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bool SubsumesInternal(nsIPrincipal* aOther, DocumentDomainConsideration aConsideration) override;
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};
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class nsExpandedPrincipal : public nsIExpandedPrincipal, public mozilla::BasePrincipal
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{
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public:
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explicit nsExpandedPrincipal(nsTArray< nsCOMPtr<nsIPrincipal> > &aWhiteList);
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NS_DECL_NSIEXPANDEDPRINCIPAL
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NS_DECL_NSISERIALIZABLE
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NS_IMETHODIMP_(MozExternalRefCountType) AddRef() override { return nsJSPrincipals::AddRef(); };
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NS_IMETHODIMP_(MozExternalRefCountType) Release() override { return nsJSPrincipals::Release(); };
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NS_IMETHOD QueryInterface(REFNSIID aIID, void** aInstancePtr) override;
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NS_IMETHOD GetHashValue(uint32_t* aHashValue) override;
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NS_IMETHOD GetURI(nsIURI** aURI) override;
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NS_IMETHOD GetDomain(nsIURI** aDomain) override;
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NS_IMETHOD SetDomain(nsIURI* aDomain) override;
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NS_IMETHOD CheckMayLoad(nsIURI* uri, bool report, bool allowIfInheritsPrincipal) override;
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NS_IMETHOD GetBaseDomain(nsACString& aBaseDomain) override;
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virtual bool IsOnCSSUnprefixingWhitelist() override;
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virtual void GetScriptLocation(nsACString &aStr) override;
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nsresult GetOriginInternal(nsACString& aOrigin) override;
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protected:
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virtual ~nsExpandedPrincipal();
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bool SubsumesInternal(nsIPrincipal* aOther, DocumentDomainConsideration aConsideration) override;
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private:
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nsTArray< nsCOMPtr<nsIPrincipal> > mPrincipals;
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};
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#define NS_PRINCIPAL_CONTRACTID "@mozilla.org/principal;1"
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#define NS_PRINCIPAL_CID \
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{ 0xb7c8505e, 0xc56d, 0x4191, \
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{ 0xa1, 0x5e, 0x5d, 0xcb, 0x88, 0x9b, 0xa0, 0x94 }}
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#define NS_EXPANDEDPRINCIPAL_CONTRACTID "@mozilla.org/expandedprincipal;1"
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#define NS_EXPANDEDPRINCIPAL_CID \
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{ 0x38539471, 0x68cc, 0x4a6f, \
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{ 0x81, 0x20, 0xdb, 0xd5, 0x4a, 0x22, 0x0a, 0x13 }}
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#endif // nsPrincipal_h__
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