зеркало из https://github.com/mozilla/pjs.git
88 строки
2.5 KiB
C++
88 строки
2.5 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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*
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* The contents of this file are subject to the Netscape Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1999 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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*/
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#include "nsCodebasePrincipal.h"
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#include "nsJSPrincipals.h"
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#include "plstr.h"
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#include "nsXPIDLString.h"
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PR_STATIC_CALLBACK(void *)
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nsGetPrincipalArray(JSContext *cx, struct JSPrincipals *prin)
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{
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return nsnull;
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}
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PR_STATIC_CALLBACK(JSBool)
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nsGlobalPrivilegesEnabled(JSContext *cx , struct JSPrincipals *jsprin)
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{
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return JS_TRUE;
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}
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PR_STATIC_CALLBACK(void)
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nsDestroyJSPrincipals(JSContext *cx, struct JSPrincipals *jsprin) {
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nsJSPrincipals *nsjsprin = (nsJSPrincipals *)jsprin;
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// We need to destroy the nsIPrincipal. We'll do this by adding
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// to the refcount and calling release
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// Note that we don't want to use NS_IF_RELEASE because it will try
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// to set nsjsprin->nsIPrincipalPtr to nsnull *after* nsjsprin has
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// already been destroyed.
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#ifdef NS_BUILD_REFCNT_LOGGING
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// The refcount logging considers AddRef-to-1 to indicate creation,
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// so trick it into thinking it's otherwise, but balance the
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// Release() we do below.
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nsjsprin->refcount++;
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nsjsprin->nsIPrincipalPtr->AddRef();
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nsjsprin->refcount--;
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#else
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nsjsprin->refcount++;
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#endif
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if (nsjsprin->nsIPrincipalPtr)
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nsjsprin->nsIPrincipalPtr->Release();
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// The nsIPrincipal that we release owns the JSPrincipal struct,
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// so we don't need to worry about "codebase"
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}
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nsJSPrincipals::nsJSPrincipals()
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{
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codebase = nsnull;
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getPrincipalArray = nsGetPrincipalArray;
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globalPrivilegesEnabled = nsGlobalPrivilegesEnabled;
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refcount = 0;
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destroy = nsDestroyJSPrincipals;
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nsIPrincipalPtr = nsnull;
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}
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nsresult
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nsJSPrincipals::Init(char *aCodebase)
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{
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codebase = aCodebase;
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return NS_OK;
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}
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nsJSPrincipals::~nsJSPrincipals()
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{
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if (codebase)
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PL_strfree(codebase);
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}
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