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lightning-sunbird  0.9+nobinonly
nsIStreamCipher.idl
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00001 /* ***** BEGIN LICENSE BLOCK *****
00002  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
00003  *
00004  * The contents of this file are subject to the Mozilla Public License Version
00005  * 1.1 (the "License"); you may not use this file except in compliance with
00006  * the License. You may obtain a copy of the License at
00007  * http://www.mozilla.org/MPL/
00008  *
00009  * Software distributed under the License is distributed on an "AS IS" basis,
00010  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
00011  * for the specific language governing rights and limitations under the
00012  * License.
00013  *
00014  * The Initial Developer of the Original Code is Google Inc.
00015  * Portions created by the Initial Developer are Copyright (C) 2006
00016  * the Initial Developer. All Rights Reserved.
00017  *
00018  * Contributor(s):
00019  *   Tony Chang <tc@google.com>
00020  *
00021  * Alternatively, the contents of this file may be used under the terms of
00022  * either the GNU General Public License Version 2 or later (the "GPL"), or
00023  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
00024  * in which case the provisions of the GPL or the LGPL are applicable instead
00025  * of those above. If you wish to allow use of your version of this file only
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00029  * and other provisions required by the GPL or the LGPL. If you do not delete
00030  * the provisions above, a recipient may use your version of this file under
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00032  *
00033  * ***** END LICENSE BLOCK ***** */
00034 
00035 #include "nsISupports.idl"
00036 #include "nsIKeyModule.idl"
00037 
00038 interface nsIInputStream;
00039 
00044 [scriptable, uuid(1d507cd6-1630-4710-af1b-4012dbcc514c)]
00045 interface nsIStreamCipher : nsISupports
00046 {
00051     void init(in nsIKeyObject aKey);
00052 
00059     void initWithIV(in nsIKeyObject aKey,
00060                     [const, array, size_is(aIVLen)] in octet aIV,
00061                     in unsigned long aIVLen);
00062 
00066     void update([const, array, size_is(aLen)] in octet aData, in unsigned long aLen);
00067 
00071     void updateFromStream(in nsIInputStream aStream, in long aLen);
00072 
00076     void updateFromString(in ACString aInput);
00077 
00083     ACString finish(in PRBool aASCII);
00084 
00090     void discard(in long aLen);
00091 };