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Viewing changes to third_party/websockify/include/web-socket-js/src/flash-src/third-party/com/hurlant/util/der/Sequence.as

  • Committer: Package Import Robot
  • Author(s): Sylvestre Ledru
  • Date: 2014-01-19 14:12:40 UTC
  • mfrom: (1.2.4)
  • Revision ID: package-import@ubuntu.com-20140119141240-jg1l42cc158j59tn
Tags: 1.9.0~20140119~7dc8c2f-1
http://bugs.debian.org/733714
http://bugs.debian.org/735903
* New snapshot release (Closes: #733714)
* Provide sources for javascript and flash. Done in orig-tar.sh
  Available in third_party/websockify/include/web-socket-js/src/
  (Closes: #735903)

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third_party/websockify/include/web-socket-js/src/flash-src/third-party/com/hurlant/util/der/Sequence.as
 
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/**
 
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 * Sequence
 
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 * 
 
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 * An ASN1 type for a Sequence, implemented as an Array
 
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 * Copyright (c) 2007 Henri Torgemane
 
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 * 
 
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 * See LICENSE.txt for full license information.
 
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 */
 
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package com.hurlant.util.der
 
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{
 
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        import flash.utils.ByteArray;
 
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        public dynamic class Sequence extends Array implements IAsn1Type
 
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        {
 
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                protected var type:uint;
 
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                protected var len:uint;
 
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                public function Sequence(type:uint = 0x30, length:uint = 0x00) {
 
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                        this.type = type;
 
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                        this.len = length;
 
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                }
 
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                public function getLength():uint
 
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                {
 
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                        return len;
 
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                }
 
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                public function getType():uint
 
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                {
 
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                        return type;
 
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                }
 
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                public function toDER():ByteArray {
 
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                        var tmp:ByteArray = new ByteArray;
 
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                        for (var i:int=0;i<length;i++) {
 
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                                var e:IAsn1Type = this[i];
 
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                                if (e == null) { // XXX Arguably, I could have a der.Null class instead
 
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                                        tmp.writeByte(0x05);
 
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                                        tmp.writeByte(0x00);
 
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                                } else {
 
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                                        tmp.writeBytes(e.toDER());
 
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                                }
 
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                        }
 
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                        return DER.wrapDER(type, tmp);
 
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                }
 
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                public function toString():String {
 
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                        var s:String = DER.indent;
 
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                        DER.indent += "    ";
 
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                        var t:String = "";
 
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                        for (var i:int=0;i<length;i++) {
 
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                                if (this[i]==null) continue;
 
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                                var found:Boolean = false;
 
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                                for (var key:String in this) {
 
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                                        if ( (i.toString()!=key) && this[i]==this[key]) {
 
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                                                t += key+": "+this[i]+"\n";
 
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                                                found = true;
 
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                                                break;
 
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                                        }
 
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                                }
 
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                                if (!found) t+=this[i]+"\n";
 
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                        }
 
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//                      var t:String = join("\n");
 
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                        DER.indent= s;
 
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                        return DER.indent+"Sequence["+type+"]["+len+"][\n"+t+"\n"+s+"]";
 
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                }
 
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                /////////
 
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                public function findAttributeValue(oid:String):IAsn1Type {
 
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                        for each (var set:* in this) {
 
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                                if (set is Set) {
 
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                                        var child:* = set[0];
 
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                                        if (child is Sequence) {
 
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                                                var tmp:* = child[0];
 
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                                                if (tmp is ObjectIdentifier) {
 
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                                                        var id:ObjectIdentifier = tmp as ObjectIdentifier;
 
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                                                        if (id.toString()==oid) {
 
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                                                                return child[1] as IAsn1Type;
 
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                                                        }
 
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                                                }
 
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                                        }
 
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                                }
 
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                        }
 
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                        return null;
 
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                }
 
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        }
 
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}
 
 
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