зеркало из https://github.com/mozilla/gecko-dev.git
116 строки
4.7 KiB
C
116 строки
4.7 KiB
C
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: NPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.1 (the "License"); you may not use this file except in
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* compliance with the License. You may obtain a copy of the License at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* 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
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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*
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the NPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the NPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#ifndef COOKIES_H
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#define COOKIES_H
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#include "nsCookie.h"
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#include "nsString.h"
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#include "nsInt64.h"
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#include "prtime.h"
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#include "nsVoidArray.h"
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#include "nsIURI.h"
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#include "nsIHttpChannel.h"
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#include "nsIDOMWindowInternal.h"
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// XXX these casts and constructs are horrible, but our nsInt64/nsTime
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// classes are lacking so we need them for now. see bug 198694.
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#define USEC_PER_SEC (nsInt64(PRInt32(1000000)))
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#define NOW_IN_SECONDS (nsInt64(PR_Now()) / USEC_PER_SEC)
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// main cookie storage struct
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typedef struct _cookie_CookieStruct {
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nsCString path;
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nsCString host;
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nsCString name;
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nsCString cookie;
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PRInt64 expires;
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PRInt64 lastAccessed;
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PRPackedBool isSession;
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PRPackedBool isSecure;
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PRPackedBool isDomain;
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nsCookieStatus status;
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nsCookiePolicy policy;
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} cookie_CookieStruct;
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// define logging macros for convenience
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#define SET_COOKIE PR_TRUE
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#define GET_COOKIE PR_FALSE
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// logging handlers
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#ifdef MOZ_LOGGING
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// in order to do logging, the following environment variables need to be set:
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//
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// set NSPR_LOG_MODULES=cookie:3 -- shows rejected cookies
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// set NSPR_LOG_MODULES=cookie:4 -- shows accepted and rejected cookies
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// set NSPR_LOG_FILE=c:\cookie.log
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//
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// this next define has to appear before the include of prlog.h
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#define FORCE_PR_LOG /* Allow logging in the release build */
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#include "prlog.h"
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#endif
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#ifdef PR_LOGGING
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#define COOKIE_LOGFAILURE(a, b, c, d) cookie_LogFailure(a, b, c, d)
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#define COOKIE_LOGSUCCESS(a, b, c, d) cookie_LogSuccess(a, b, c, d)
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extern void cookie_LogFailure(PRBool aSetCookie, nsIURI *aHostURI, const char *aCookieString, const char *aReason);
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extern void cookie_LogSuccess(PRBool aSetCookie, nsIURI *aHostURI, const char *aCookieString, cookie_CookieStruct *aCookie);
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extern void cookie_LogFailure(PRBool aSetCookie, nsIURI *aHostURI, const nsAFlatCString &aCookieString, const char *aReason);
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extern void cookie_LogSuccess(PRBool aSetCookie, nsIURI *aHostURI, const nsAFlatCString &aCookieString, cookie_CookieStruct *aCookie);
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#else
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#define COOKIE_LOGFAILURE(a, b, c, d) /* nothing */
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#define COOKIE_LOGSUCCESS(a, b, c, d) /* nothing */
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#endif
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// function prototypes
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extern nsresult COOKIE_Read();
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extern nsresult COOKIE_Write();
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extern void COOKIE_RemoveExpiredCookies(nsInt64 aCurrentTime, PRInt32 &aOldestPosition);
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extern char * COOKIE_GetCookie(nsIURI *aHostURI, nsIURI *aFirstURI);
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extern void COOKIE_SetCookie(nsIURI *aHostURI, nsIURI *aFirstURI, nsIPrompt *aPrompt, const char *aCookieHeader, const char *aServerTime, nsIHttpChannel *aHttpChannel);
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extern void COOKIE_RemoveAll();
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extern void COOKIE_Remove(const nsACString &host, const nsACString &name, const nsACString &path, PRBool blocked);
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extern nsresult COOKIE_Add(cookie_CookieStruct *aCookie, nsInt64 aCurrentTime, nsIURI *aHostURI, const char *aCookieHeader);
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extern already_AddRefed<nsICookie> COOKIE_ChangeFormat(cookie_CookieStruct *aCookie);
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// constants & variables
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extern nsVoidArray *sCookieList;
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#endif /* COOKIES_H */
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