Add interest timeout
diff --git a/js/tools/build/ndn-js.js b/js/tools/build/ndn-js.js
index 5e2599b..77ae081 100644
--- a/js/tools/build/ndn-js.js
+++ b/js/tools/build/ndn-js.js
@@ -1,18 +1,19 @@
-var Closure=function(){this.ndn_data=null;this.ndn_data_dirty=!1};Closure.RESULT_ERR=-1;Closure.RESULT_OK=0;Closure.RESULT_REEXPRESS=1;Closure.RESULT_INTEREST_CONSUMED=2;Closure.RESULT_VERIFY=3;Closure.RESULT_FETCHKEY=4;Closure.UPCALL_FINAL=0;Closure.UPCALL_INTEREST=1;Closure.UPCALL_CONSUMED_INTEREST=2;Closure.UPCALL_CONTENT=3;Closure.UPCALL_INTEREST_TIMED_OUT=4;Closure.UPCALL_CONTENT_UNVERIFIED=5;Closure.UPCALL_CONTENT_BAD=6;Closure.prototype.upcall=function(){return Closure.RESULT_OK};
+var Closure=function(){this.ndn_data=null;this.ndn_data_dirty=!1;this.timerID=-1};Closure.RESULT_ERR=-1;Closure.RESULT_OK=0;Closure.RESULT_REEXPRESS=1;Closure.RESULT_INTEREST_CONSUMED=2;Closure.RESULT_VERIFY=3;Closure.RESULT_FETCHKEY=4;Closure.UPCALL_FINAL=0;Closure.UPCALL_INTEREST=1;Closure.UPCALL_CONSUMED_INTEREST=2;Closure.UPCALL_CONTENT=3;Closure.UPCALL_INTEREST_TIMED_OUT=4;Closure.UPCALL_CONTENT_UNVERIFIED=5;Closure.UPCALL_CONTENT_BAD=6;Closure.prototype.upcall=function(){return Closure.RESULT_OK};
var UpcallInfo=function(a,b,c,d){this.ndn=a;this.interest=b;this.matchedComps=c;this.contentObject=d};UpcallInfo.prototype.toString=function(){var a="ndn = "+this.ndn,a=a+("\nInterest = "+this.interest),a=a+("\nmatchedComps = "+this.matchedComps);return a+="\nContentObject: "+this.contentObject};
-var LOG=3,NDN=function NDN(b){b=b||{};this.host=b.host||"localhost";this.port=b.port||9696;this.transport=(b.getTransport||function(){return new WebSocketTransport})();this.readyStatus=NDN.UNOPEN;this.onopen=b.onopen||function(){console.log("NDN connection established.")};this.onclose=b.onclose||function(){console.log("NDN connection closed.")}};NDN.UNOPEN=0;NDN.OPENED=1;NDN.CLOSED=2;NDN.prototype.createRoute=function(a,b){this.host=a;this.port=b};
+var LOG=0,NDN=function NDN(b){b=b||{};this.host=b.host||"localhost";this.port=b.port||9696;this.transport=(b.getTransport||function(){return new WebSocketTransport})();this.readyStatus=NDN.UNOPEN;this.onopen=b.onopen||function(){3<LOG&&console.log("NDN connection established.")};this.onclose=b.onclose||function(){3<LOG&&console.log("NDN connection closed.")}};NDN.UNOPEN=0;NDN.OPENED=1;NDN.CLOSED=2;NDN.InterestTimeOut=5E3;NDN.prototype.createRoute=function(a,b){this.host=a;this.port=b};
NDN.prototype.expressInterest=function(a,b,c){null==this.host||null==this.port?dump("ERROR host OR port NOT SET\n"):(a=new Interest(a),null!=c?(a.minSuffixComponents=c.minSuffixComponents,a.maxSuffixComponents=c.maxSuffixComponents,a.publisherPublicKeyDigest=c.publisherPublicKeyDigest,a.exclude=c.exclude,a.childSelector=c.childSelector,a.answerOriginKind=c.answerOriginKind,a.scope=c.scope,a.interestLifetime=c.interestLifetime):a.interestLifetime=4200,this.transport.expressInterest(this,a,b))};
-NDN.prototype.registerPrefix=function(a,b,c){return this.transport.registerPrefix(this,a,b,c)};var WebSocketTransport=function(){this.ccndid=this.ws=null;this.maxBufferSize=1E4;this.buffer=new Uint8Array(this.maxBufferSize);this.structureDecoder=new BinaryXMLStructureDecoder};
-WebSocketTransport.prototype.expressInterest=function(a,b,c){if(null!=this.ws){var d=encodeToBinaryInterest(b),a=new Uint8Array(d.length);a.set(d);b=new PITEntry(b.name.getName(),c);PITTable.push(b);this.ws.send(a.buffer);console.log("ws.send() returned.")}else return console.log("WebSocket connection is not established."),null};var ccndIdFetcher="/%C1.M.S.localhost/%C1.M.SRV/ccnd/KEY";
-WebSocketTransport.prototype.connectWebSocket=function(a){null!=this.ws&&delete this.ws;this.ws=new WebSocket("ws://"+a.host+":"+a.port);console.log("ws connection created.");this.ws.binaryType="arraybuffer";var b=this;this.ws.onmessage=function(c){c=c.data;if(null==c||void 0==c||""==c)console.log("INVALID ANSWER");else if(c instanceof ArrayBuffer){c=new Uint8Array(c);3<LOG&&console.log("BINARY RESPONSE IS "+c);try{if(c.length+b.buffer.byteOffset>=b.buffer.byteLength){console.log("NDN.ws.onmessage: buffer overflow. Accumulate received length: "+
+NDN.prototype.registerPrefix=function(a,b,c){return this.transport.registerPrefix(this,a,b,c)};var WebSocketTransport=function(){this.ccndid=this.ws=null;this.maxBufferSize=1E4;this.buffer=new Uint8Array(this.maxBufferSize);this.structureDecoder=new BinaryXMLStructureDecoder},ccndIdFetcher="/%C1.M.S.localhost/%C1.M.SRV/ccnd/KEY";
+WebSocketTransport.prototype.connectWebSocket=function(a){null!=this.ws&&delete this.ws;this.ws=new WebSocket("ws://"+a.host+":"+a.port);0<LOG&&console.log("ws connection created.");this.ws.binaryType="arraybuffer";var b=this;this.ws.onmessage=function(c){c=c.data;if(null==c||void 0==c||""==c)console.log("INVALID ANSWER");else if(c instanceof ArrayBuffer){c=new Uint8Array(c);3<LOG&&console.log("BINARY RESPONSE IS "+DataUtils.toHex(c));try{if(c.length+b.buffer.byteOffset>=b.buffer.byteLength){console.log("NDN.ws.onmessage: buffer overflow. Accumulate received length: "+
b.buffer.byteOffset+". Current packet length: "+c.length+".");delete b.structureDecoder;delete b.buffer;b.structureDecoder=new BinaryXMLStructureDecoder;b.buffer=new Uint8Array(b.maxBufferSize);return}b.buffer.set(c,b.buffer.byteOffset);if(!b.structureDecoder.findElementEnd(b.buffer)){console.log("Incomplete packet received. Length "+c.length+". Wait for more input.");console.log("self.buffer length: "+b.buffer.length);return}}catch(d){console.log("NDN.ws.onmessage exception: "+d);return}c=new BinaryXMLDecoder(b.buffer);
-if(c.peekStartElement(CCNProtocolDTags.Interest)){console.log("Interest packet received.");var e=new Interest;e.from_ccnb(c);3<LOG&&console.log(e);var f=escape(e.name.getName());console.log(f);f=getEntryForRegisteredPrefix(f);null!=f&&f.closure.upcall(Closure.UPCALL_INTEREST,new UpcallInfo(a,e,0,null))}else c.peekStartElement(CCNProtocolDTags.ContentObject)?(console.log("ContentObject packet received."),e=new ContentObject,e.from_ccnb(c),3<LOG&&console.log(e),f=e.name.getName(),console.log(f),null==
-b.ccndid&&null!=f.match(ccndIdFetcher)?!e.signedInfo||!e.signedInfo.publisher||!e.signedInfo.publisher.publisherPublicKeyDigest?(console.log("Cannot contact router"),a.readyStatus=NDN.CLOSED,a.onclose(),console.log("NDN.onclose event fired.")):(console.log("Connected to ccnd."),b.ccndid=e.signedInfo.publisher.publisherPublicKeyDigest,3<LOG&&console.log(b.ccndid),a.readyStatus=NDN.OPENED,a.onopen(),console.log("NDN.onopen event fired.")):(f=getEntryForExpressedInterest(f),null!=f&&f.closure.upcall(Closure.UPCALL_CONTENT,
-new UpcallInfo(a,null,0,e)))):console.log("Incoming packet is not Interest or ContentObject. Discard now.");delete c;delete b.structureDecoder;delete b.buffer;b.structureDecoder=new BinaryXMLStructureDecoder;b.buffer=new Uint8Array(b.maxBufferSize)}};this.ws.onopen=function(a){console.log(a);console.log("ws.onopen: WebSocket connection opened.");console.log("ws.onopen: ReadyState: "+this.readyState);interest=new Interest(new Name(ccndIdFetcher));interest.InterestLifetime=4200;var a=encodeToBinaryInterest(interest),
-d=new Uint8Array(a.length);d.set(a);b.ws.send(d.buffer)};this.ws.onerror=function(a){console.log("ws.onerror: ReadyState: "+this.readyState);console.log(a);console.log("ws.onerror: WebSocket error: "+a.data)};this.ws.onclose=function(){console.log("ws.onclose: WebSocket connection closed.");b.ws=null;a.readyStatus=NDN.CLOSED;a.onclose();console.log("NDN.onclose event fired.")}};var PITTable=[],PITEntry=function(a,b){this.interest=a;this.closure=b};
-function getEntryForExpressedInterest(a){for(var b=0;b<PITTable.length;b++)if(null!=a.match(PITTable[b].interest))return PITTable[b];return null}var CSTable=[],CSEntry=function(a,b){this.name=a;this.closure=b};function getEntryForRegisteredPrefix(a){for(var b=0;b<CSTable.length;b++)if(null!=CSTable[b].name.match(a))return CSTable[b];return null}
-WebSocketTransport.prototype.registerPrefix=function(a,b,c){if(null!=this.ws)if(null==this.ccndid)console.log("ccnd node ID unkonwn. Cannot register prefix.");else{var a=new ForwardingEntry("selfreg",b,null,null,3,2147483647),a=encodeForwardingEntry(a),d=new SignedInfo;d.setFields();a=new ContentObject(new Name,d,a,new Signature);a.sign();a=encodeToBinaryContentObject(a);a=new Name(["ccnx",this.ccndid,"selfreg",a]);a=new Interest(a);a.scope=1;d=encodeToBinaryInterest(a);a=new Uint8Array(d.length);
-a.set(d);console.log("Send Interest registration packet.");b=new CSEntry(b.getName(),c);CSTable.push(b);this.ws.send(a.buffer);return 0}else return console.log("WebSocket connection is not established."),-1};
+if(c.peekStartElement(CCNProtocolDTags.Interest)){3<LOG&&console.log("Interest packet received.");var e=new Interest;e.from_ccnb(c);3<LOG&&console.log(e);var f=escape(e.name.getName());3<LOG&&console.log(f);f=getEntryForRegisteredPrefix(f);null!=f&&f.closure.upcall(Closure.UPCALL_INTEREST,new UpcallInfo(a,e,0,null))}else c.peekStartElement(CCNProtocolDTags.ContentObject)?(3<LOG&&console.log("ContentObject packet received."),e=new ContentObject,e.from_ccnb(c),3<LOG&&console.log(e),f=e.name.getName(),
+3<LOG&&console.log(f),null==b.ccndid&&null!=f.match(ccndIdFetcher)?!e.signedInfo||!e.signedInfo.publisher||!e.signedInfo.publisher.publisherPublicKeyDigest?(console.log("Cannot contact router, close NDN now."),a.readyStatus=NDN.CLOSED,a.onclose()):(b.ccndid=e.signedInfo.publisher.publisherPublicKeyDigest,3<LOG&&console.log(b.ccndid),a.readyStatus=NDN.OPENED,a.onopen()):(f=getEntryForExpressedInterest(f),null!=f&&(clearTimeout(f.closure.timerID),f.closure.upcall(Closure.UPCALL_CONTENT,new UpcallInfo(a,
+null,0,e))))):console.log("Incoming packet is not Interest or ContentObject. Discard now.");delete c;delete b.structureDecoder;delete b.buffer;b.structureDecoder=new BinaryXMLStructureDecoder;b.buffer=new Uint8Array(b.maxBufferSize)}};this.ws.onopen=function(a){3<LOG&&console.log(a);3<LOG&&console.log("ws.onopen: WebSocket connection opened.");3<LOG&&console.log("ws.onopen: ReadyState: "+this.readyState);a=new Interest(new Name(ccndIdFetcher));a.InterestLifetime=4200;var a=encodeToBinaryInterest(a),
+d=new Uint8Array(a.length);d.set(a);b.ws.send(d.buffer)};this.ws.onerror=function(a){console.log("ws.onerror: ReadyState: "+this.readyState);console.log(a);console.log("ws.onerror: WebSocket error: "+a.data)};this.ws.onclose=function(){console.log("ws.onclose: WebSocket connection closed.");b.ws=null;a.readyStatus=NDN.CLOSED;a.onclose()}};var PITTable=[],PITEntry=function(a,b){this.interest=a;this.closure=b};
+function getEntryForExpressedInterest(a){for(var b=0;b<PITTable.length;b++)if(null!=a.match(PITTable[b].interest))return PITTable[b];return null}
+WebSocketTransport.prototype.expressInterest=function(a,b,c){if(null!=this.ws){var d=encodeToBinaryInterest(b),e=new Uint8Array(d.length);e.set(d);var f=new PITEntry(b.name.getName(),c);PITTable.push(f);this.ws.send(e.buffer);3<LOG&&console.log("ws.send() returned.");c.timerID=setTimeout(function(){console.log("Interest time out.");index=PITTable.indexOf(f);PITTable.splice(index,1);c.upcall(Closure.UPCALL_INTEREST_TIMED_OUT,new UpcallInfo(a,b,0,null))},NDN.InterestTimeOut)}else console.log("WebSocket connection is not established.")};
+var CSTable=[],CSEntry=function(a,b){this.name=a;this.closure=b};function getEntryForRegisteredPrefix(a){for(var b=0;b<CSTable.length;b++)if(null!=CSTable[b].name.match(a))return CSTable[b];return null}
+WebSocketTransport.prototype.registerPrefix=function(a,b,c){if(null!=this.ws){if(null==this.ccndid)return console.log("ccnd node ID unkonwn. Cannot register prefix."),-1;var a=new ForwardingEntry("selfreg",b,null,null,3,2147483647),a=encodeForwardingEntry(a),d=new SignedInfo;d.setFields();a=new ContentObject(new Name,d,a,new Signature);a.sign();a=encodeToBinaryContentObject(a);a=new Name(["ccnx",this.ccndid,"selfreg",a]);a=new Interest(a);a.scope=1;d=encodeToBinaryInterest(a);a=new Uint8Array(d.length);
+a.set(d);3<LOG&&console.log("Send Interest registration packet.");b=new CSEntry(b.getName(),c);CSTable.push(b);this.ws.send(a.buffer);return 0}console.log("WebSocket connection is not established.");return-1};
var CCNProtocolDTags={Any:13,Name:14,Component:15,Certificate:16,Collection:17,CompleteName:18,Content:19,SignedInfo:20,ContentDigest:21,ContentHash:22,Count:24,Header:25,Interest:26,Key:27,KeyLocator:28,KeyName:29,Length:30,Link:31,LinkAuthenticator:32,NameComponentCount:33,RootDigest:36,Signature:37,Start:38,Timestamp:39,Type:40,Nonce:41,Scope:42,Exclude:43,Bloom:44,BloomSeed:45,AnswerOriginKind:47,InterestLifetime:48,Witness:53,SignatureBits:54,DigestAlgorithm:55,BlockSize:56,FreshnessSeconds:58,
FinalBlockID:59,PublisherPublicKeyDigest:60,PublisherCertificateDigest:61,PublisherIssuerKeyDigest:62,PublisherIssuerCertificateDigest:63,ContentObject:64,WrappedKey:65,WrappingKeyIdentifier:66,WrapAlgorithm:67,KeyAlgorithm:68,Label:69,EncryptedKey:70,EncryptedNonceKey:71,WrappingKeyName:72,Action:73,FaceID:74,IPProto:75,Host:76,Port:77,MulticastInterface:78,ForwardingFlags:79,FaceInstance:80,ForwardingEntry:81,MulticastTTL:82,MinSuffixComponents:83,MaxSuffixComponents:84,ChildSelector:85,RepositoryInfo:86,
Version:87,RepositoryVersion:88,GlobalPrefix:89,LocalName:90,Policy:91,Namespace:92,GlobalPrefixName:93,PolicyVersion:94,KeyValueSet:95,KeyValuePair:96,IntegerValue:97,DecimalValue:98,StringValue:99,BinaryValue:100,NameValue:101,Entry:102,ACL:103,ParameterizedName:104,Prefix:105,Suffix:106,Root:107,ProfileName:108,Parameters:109,InfoString:110,StatusResponse:112,StatusCode:113,StatusText:114,SyncNode:115,SyncNodeKind:116,SyncNodeElement:117,SyncVersion:118,SyncNodeElements:119,SyncContentHash:120,
@@ -27,14 +28,15 @@
Name.prototype.add=function(a){var b;if("string"==typeof a)b=DataUtils.stringToUtf8Array(a);else if("object"==typeof a&&a instanceof Uint8Array)b=new Uint8Array(a);else if("object"==typeof a&&a instanceof ArrayBuffer)b=new Uint8Array(new ArrayBuffer(a.byteLength)),b.set(new Uint8Array(a));else if("object"==typeof a)b=new Uint8Array(a);else throw Error("Cannot add Name element at index "+this.components.length+": Invalid type");return this.components.push(b)};
Name.prototype.to_uri=function(){for(var a="",b=0;b<this.components.length;++b)a+="/"+Name.toEscapedString(this.components[b]);return a};Name.prototype.getPrefix=function(a){return new Name(this.components.slice(0,a))};Name.prototype.getComponent=function(a){var b=new ArrayBuffer(this.components[a].length);(new Uint8Array(b)).set(this.components[a]);return b};
Name.prototype.indexOfFileName=function(){for(var a=this.components.length-1;0<=a;--a){var b=this.components[a];if(!(0>=b.length)&&!(0==b[0]||192==b[0]||193==b[0]||245<=b[0]&&255>=b[0]))return a}return-1};
-Name.toEscapedString=function(a){for(var b="",c=!1,d=0;d<a.length;++d)if(46!=a[d]){c=!0;break}if(c)for(d=0;d<a.length;++d)c=a[d],b=48<=c&&57>=c||65<=c&&90>=c||97<=c&&122>=c||43==c||45==c||46==c||95==c?b+String.fromCharCode(c):b+("%"+(16>c?"0":"")+c.toString(16).toUpperCase());else{b="...";for(d=0;d<a.length;++d)b+="."}return b};
+Name.prototype.getContentDigestValue=function(){for(var a=Name.ContentDigestPrefix.length+32+Name.ContentDigestSuffix.length,b=this.components.length-1;0<=b;--b)if(this.components[b].length==a&&DataUtils.arraysEqual(this.components[b].subarray(0,Name.ContentDigestPrefix.length),Name.ContentDigestPrefix)&&DataUtils.arraysEqual(this.components[b].subarray(this.components[b].length-Name.ContentDigestSuffix.length,this.components[b].length),Name.ContentDigestSuffix))return this.components[b].subarray(Name.ContentDigestPrefix.length,
+Name.ContentDigestPrefix.length+32);return null};Name.ContentDigestPrefix=new Uint8Array([193,46,77,46,71,193,1,170,2,133]);Name.ContentDigestSuffix=new Uint8Array([0]);Name.toEscapedString=function(a){for(var b="",c=!1,d=0;d<a.length;++d)if(46!=a[d]){c=!0;break}if(c)for(d=0;d<a.length;++d)c=a[d],b=48<=c&&57>=c||65<=c&&90>=c||97<=c&&122>=c||43==c||45==c||46==c||95==c?b+String.fromCharCode(c):b+("%"+(16>c?"0":"")+c.toString(16).toUpperCase());else{b="...";for(d=0;d<a.length;++d)b+="."}return b};
var ContentObject=function(a,b,c,d){this.name="string"===typeof a?new Name(a):a;this.signedInfo=b;this.content=c;this.signature=d;this.rawSignatureData=this.endContent=this.startSignedInfo=this.endSIG=this.startSIG=null};
ContentObject.prototype.sign=function(){var a=this.encodeObject(this.name),b=this.encodeObject(this.signedInfo),c=this.encodeContent(),d=new ArrayBuffer(a.length+b.length+c.length),d=new Uint8Array(d);d.set(a,0);d.set(b,a.length);d.set(c,a.length+b.length);4<LOG&&console.log("Signature Data is (binary) "+d);4<LOG&&console.log("Signature Data is (RawString)");4<LOG&&console.log(DataUtils.toString(d));a=new RSAKey;a.readPrivateKeyFromPEMString(globalKeyManager.privateKey);a=a.signByteArrayWithSHA256(d);
4<LOG&&console.log("SIGNATURE SAVED IS");4<LOG&&console.log(a);4<LOG&&console.log(DataUtils.toNumbers(a.trim()));this.signature.signature=DataUtils.toNumbers(a.trim())};ContentObject.prototype.encodeObject=function(a){var b=new BinaryXMLEncoder;a.to_ccnb(b);return b.getReducedOstream()};ContentObject.prototype.encodeContent=function(){var a=new BinaryXMLEncoder;a.writeElement(CCNProtocolDTags.Content,this.content);return a.getReducedOstream()};
ContentObject.prototype.saveRawData=function(a){this.rawSignatureData=a.subarray(this.startSIG,this.endSIG)};
ContentObject.prototype.from_ccnb=function(a){a.readStartElement(this.getElementLabel());a.peekStartElement(CCNProtocolDTags.Signature)&&(this.signature=new Signature,this.signature.from_ccnb(a));this.startSIG=a.offset;this.name=new Name;this.name.from_ccnb(a);a.peekStartElement(CCNProtocolDTags.SignedInfo)&&(this.signedInfo=new SignedInfo,this.signedInfo.from_ccnb(a));this.content=a.readBinaryElement(CCNProtocolDTags.Content);this.endSIG=a.offset;a.readEndElement();this.saveRawData(a.istream)};
ContentObject.prototype.to_ccnb=function(a){a.writeStartElement(this.getElementLabel());null!=this.signature&&this.signature.to_ccnb(a);this.startSIG=a.offset;null!=this.name&&this.name.to_ccnb(a);null!=this.signedInfo&&this.signedInfo.to_ccnb(a);a.writeElement(CCNProtocolDTags.Content,this.content);this.endSIG=a.offset;a.writeEndElement();this.saveRawData(a.ostream)};ContentObject.prototype.getElementLabel=function(){return CCNProtocolDTags.ContentObject};
-var Signature=function(a,b,c){this.Witness=a;this.signature=b;this.digestAlgorithm=c},generateSignature=function(a,b,c){var d=new BinaryXMLEncoder;a.to_ccnb(d);toHex(d.getReducedOstream());d=new BinaryXMLEncoder;b.to_ccnb(d);toHex(d.getReducedOstream());d=new BinaryXMLEncoder;c.to_ccnb(d);toHex(d.getReducedOstream())};
+var Signature=function(a,b,c){this.Witness=a;this.signature=b;this.digestAlgorithm=c};
Signature.prototype.from_ccnb=function(a){a.readStartElement(this.getElementLabel());4<LOG&&console.log("STARTED DECODING SIGNATURE ");a.peekStartElement(CCNProtocolDTags.DigestAlgorithm)&&(4<LOG&&console.log("DIGIEST ALGORITHM FOUND"),this.digestAlgorithm=a.readUTF8Element(CCNProtocolDTags.DigestAlgorithm));a.peekStartElement(CCNProtocolDTags.Witness)&&(4<LOG&&console.log("WITNESS FOUND FOUND"),this.Witness=a.readBinaryElement(CCNProtocolDTags.Witness));this.signature=a.readBinaryElement(CCNProtocolDTags.SignatureBits);
4<LOG&&console.log("READ SIGNATURE ");a.readEndElement()};
Signature.prototype.to_ccnb=function(a){if(!this.validate())throw Error("Cannot encode: field values missing.");a.writeStartElement(this.getElementLabel());null!=this.digestAlgorithm&&!this.digestAlgorithm.equals(CCNDigestHelper.DEFAULT_DIGEST_ALGORITHM)&&a.writeElement(CCNProtocolDTags.DigestAlgorithm,OIDLookup.getDigestOID(this.DigestAlgorithm));null!=this.Witness&&a.writeElement(CCNProtocolDTags.Witness,this.Witness);a.writeElement(CCNProtocolDTags.SignatureBits,this.signature);a.writeEndElement()};
@@ -48,8 +50,8 @@
SignedInfo.prototype.to_ccnb=function(a){if(!this.validate())throw Error("Cannot encode : field values missing.");a.writeStartElement(this.getElementLabel());null!=this.publisher&&(3<LOG&&console.log("ENCODING PUBLISHER KEY"+this.publisher.publisherPublicKeyDigest),this.publisher.to_ccnb(a));null!=this.timestamp&&a.writeDateTime(CCNProtocolDTags.Timestamp,this.timestamp);null!=this.type&&0!=this.type&&a.writeElement(CCNProtocolDTags.type,this.type);null!=this.freshnessSeconds&&a.writeElement(CCNProtocolDTags.FreshnessSeconds,
this.freshnessSeconds);null!=this.finalBlockID&&a.writeElement(CCNProtocolDTags.FinalBlockID,this.finalBlockID);null!=this.locator&&this.locator.to_ccnb(a);a.writeEndElement()};SignedInfo.prototype.valueToType=function(){return null};SignedInfo.prototype.getElementLabel=function(){return CCNProtocolDTags.SignedInfo};SignedInfo.prototype.validate=function(){return null==this.publisher||null==this.timestamp||null==this.locator?!1:!0};
var DateFormat=function(){var a=/d{1,4}|m{1,4}|yy(?:yy)?|([HhMsTt])\1?|[LloSZ]|"[^"]*"|'[^']*'/g,b=/\b(?:[PMCEA][SDP]T|(?:Pacific|Mountain|Central|Eastern|Atlantic) (?:Standard|Daylight|Prevailing) Time|(?:GMT|UTC)(?:[-+]\d{4})?)\b/g,c=/[^-+\dA-Z]/g,d=function(a,b){a=String(a);for(b=b||2;a.length<b;)a="0"+a;return a};return function(e,f,g){var h=dateFormat;1==arguments.length&&("[object String]"==Object.prototype.toString.call(e)&&!/\d/.test(e))&&(f=e,e=void 0);e=e?new Date(e):new Date;if(isNaN(e))throw SyntaxError("invalid date");
-f=String(h.masks[f]||f||h.masks["default"]);"UTC:"==f.slice(0,4)&&(f=f.slice(4),g=!0);var j=g?"getUTC":"get",l=e[j+"Date"](),n=e[j+"Day"](),m=e[j+"Month"](),p=e[j+"FullYear"](),k=e[j+"Hours"](),q=e[j+"Minutes"](),r=e[j+"Seconds"](),j=e[j+"Milliseconds"](),s=g?0:e.getTimezoneOffset(),t={d:l,dd:d(l),ddd:h.i18n.dayNames[n],dddd:h.i18n.dayNames[n+7],m:m+1,mm:d(m+1),mmm:h.i18n.monthNames[m],mmmm:h.i18n.monthNames[m+12],yy:String(p).slice(2),yyyy:p,h:k%12||12,hh:d(k%12||12),H:k,HH:d(k),M:q,MM:d(q),s:r,
-ss:d(r),l:d(j,3),L:d(99<j?Math.round(j/10):j),t:12>k?"a":"p",tt:12>k?"am":"pm",T:12>k?"A":"P",TT:12>k?"AM":"PM",Z:g?"UTC":(String(e).match(b)||[""]).pop().replace(c,""),o:(0<s?"-":"+")+d(100*Math.floor(Math.abs(s)/60)+Math.abs(s)%60,4),S:["th","st","nd","rd"][3<l%10?0:(10!=l%100-l%10)*l%10]};return f.replace(a,function(a){return a in t?t[a]:a.slice(1,a.length-1)})}}();
+f=String(h.masks[f]||f||h.masks["default"]);"UTC:"==f.slice(0,4)&&(f=f.slice(4),g=!0);var j=g?"getUTC":"get",l=e[j+"Date"](),n=e[j+"Day"](),m=e[j+"Month"](),p=e[j+"FullYear"](),k=e[j+"Hours"](),q=e[j+"Minutes"](),s=e[j+"Seconds"](),j=e[j+"Milliseconds"](),r=g?0:e.getTimezoneOffset(),t={d:l,dd:d(l),ddd:h.i18n.dayNames[n],dddd:h.i18n.dayNames[n+7],m:m+1,mm:d(m+1),mmm:h.i18n.monthNames[m],mmmm:h.i18n.monthNames[m+12],yy:String(p).slice(2),yyyy:p,h:k%12||12,hh:d(k%12||12),H:k,HH:d(k),M:q,MM:d(q),s:s,
+ss:d(s),l:d(j,3),L:d(99<j?Math.round(j/10):j),t:12>k?"a":"p",tt:12>k?"am":"pm",T:12>k?"A":"P",TT:12>k?"AM":"PM",Z:g?"UTC":(String(e).match(b)||[""]).pop().replace(c,""),o:(0<r?"-":"+")+d(100*Math.floor(Math.abs(r)/60)+Math.abs(r)%60,4),S:["th","st","nd","rd"][3<l%10?0:(10!=l%100-l%10)*l%10]};return f.replace(a,function(a){return a in t?t[a]:a.slice(1,a.length-1)})}}();
DateFormat.masks={"default":"ddd mmm dd yyyy HH:MM:ss",shortDate:"m/d/yy",mediumDate:"mmm d, yyyy",longDate:"mmmm d, yyyy",fullDate:"dddd, mmmm d, yyyy",shortTime:"h:MM TT",mediumTime:"h:MM:ss TT",longTime:"h:MM:ss TT Z",isoDate:"yyyy-mm-dd",isoTime:"HH:MM:ss",isoDateTime:"yyyy-mm-dd'T'HH:MM:ss",isoUtcDateTime:"UTC:yyyy-mm-dd'T'HH:MM:ss'Z'"};DateFormat.i18n={dayNames:"Sun Mon Tue Wed Thu Fri Sat Sunday Monday Tuesday Wednesday Thursday Friday Saturday".split(" "),monthNames:"Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec January February March April May June July August September October November December".split(" ")};
Date.prototype.format=function(a,b){return dateFormat(this,a,b)};var Interest=function(a,b,c,d,e,f,g,h,j,l,n){this.name=a;this.faceInstance=b;this.maxSuffixComponents=d;this.minSuffixComponents=c;this.publisherPublicKeyDigest=e;this.exclude=f;this.childSelector=g;this.answerOriginKind=h;this.scope=j;this.interestLifetime=l;this.nonce=n};Interest.RECURSIVE_POSTFIX="*";Interest.CHILD_SELECTOR_LEFT=0;Interest.CHILD_SELECTOR_RIGHT=1;Interest.ANSWER_CONTENT_STORE=1;Interest.ANSWER_GENERATED=2;
Interest.ANSWER_STALE=4;Interest.MARK_STALE=16;Interest.DEFAULT_ANSWER_ORIGIN_KIND=Interest.ANSWER_CONTENT_STORE|Interest.ANSWER_GENERATED;
@@ -149,14 +151,17 @@
function rstr2b64(a){try{b64pad}catch(b){b64pad=""}for(var c="",d=a.length,e=0;e<d;e+=3)for(var f=a.charCodeAt(e)<<16|(e+1<d?a.charCodeAt(e+1)<<8:0)|(e+2<d?a.charCodeAt(e+2):0),g=0;4>g;g++)c=8*e+6*g>8*a.length?c+b64pad:c+"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(f>>>6*(3-g)&63);return c}
function rstr2any(a,b){var c=b.length,d=[],e,f,g,h,j=Array(Math.ceil(a.length/2));for(e=0;e<j.length;e++)j[e]=a.charCodeAt(2*e)<<8|a.charCodeAt(2*e+1);for(;0<j.length;){h=[];for(e=g=0;e<j.length;e++)if(g=(g<<16)+j[e],f=Math.floor(g/c),g-=f*c,0<h.length||0<f)h[h.length]=f;d[d.length]=g;j=h}c="";for(e=d.length-1;0<=e;e--)c+=b.charAt(d[e]);d=Math.ceil(8*a.length/(Math.log(b.length)/Math.log(2)));for(e=c.length;e<d;e++)c=b[0]+c;return c}
function str2rstr_utf8(a){for(var b="",c=-1,d,e;++c<a.length;)d=a.charCodeAt(c),e=c+1<a.length?a.charCodeAt(c+1):0,55296<=d&&(56319>=d&&56320<=e&&57343>=e)&&(d=65536+((d&1023)<<10)+(e&1023),c++),127>=d?b+=String.fromCharCode(d):2047>=d?b+=String.fromCharCode(192|d>>>6&31,128|d&63):65535>=d?b+=String.fromCharCode(224|d>>>12&15,128|d>>>6&63,128|d&63):2097151>=d&&(b+=String.fromCharCode(240|d>>>18&7,128|d>>>12&63,128|d>>>6&63,128|d&63));return b}
-function str2rstr_utf16le(a){for(var b="",c=0;c<a.length;c++)b+=String.fromCharCode(a.charCodeAt(c)&255,a.charCodeAt(c)>>>8&255);return b}function str2rstr_utf16be(a){for(var b="",c=0;c<a.length;c++)b+=String.fromCharCode(a.charCodeAt(c)>>>8&255,a.charCodeAt(c)&255);return b}function rstr2binb(a){for(var b=Array(a.length>>2),c=0;c<b.length;c++)b[c]=0;for(c=0;c<8*a.length;c+=8)b[c>>5]|=(a.charCodeAt(c/8)&255)<<24-c%32;return b}
-function byteArray2binb(a){for(var b=Array(a.length>>2),c=0;c<b.length;c++)b[c]=0;for(c=0;c<8*a.length;c+=8)b[c>>5]|=(a[c/8]&255)<<24-c%32;return b}function binb2rstr(a){for(var b="",c=0;c<32*a.length;c+=8)b+=String.fromCharCode(a[c>>5]>>>24-c%32&255);return b}function sha256_S(a,b){return a>>>b|a<<32-b}function sha256_R(a,b){return a>>>b}function sha256_Ch(a,b,c){return a&b^~a&c}function sha256_Maj(a,b,c){return a&b^a&c^b&c}
-function sha256_Sigma0256(a){return sha256_S(a,2)^sha256_S(a,13)^sha256_S(a,22)}function sha256_Sigma1256(a){return sha256_S(a,6)^sha256_S(a,11)^sha256_S(a,25)}function sha256_Gamma0256(a){return sha256_S(a,7)^sha256_S(a,18)^sha256_R(a,3)}function sha256_Gamma1256(a){return sha256_S(a,17)^sha256_S(a,19)^sha256_R(a,10)}function sha256_Sigma0512(a){return sha256_S(a,28)^sha256_S(a,34)^sha256_S(a,39)}function sha256_Sigma1512(a){return sha256_S(a,14)^sha256_S(a,18)^sha256_S(a,41)}
-function sha256_Gamma0512(a){return sha256_S(a,1)^sha256_S(a,8)^sha256_R(a,7)}function sha256_Gamma1512(a){return sha256_S(a,19)^sha256_S(a,61)^sha256_R(a,6)}
+function str2rstr_utf16le(a){for(var b="",c=0;c<a.length;c++)b+=String.fromCharCode(a.charCodeAt(c)&255,a.charCodeAt(c)>>>8&255);return b}function str2rstr_utf16be(a){for(var b="",c=0;c<a.length;c++)b+=String.fromCharCode(a.charCodeAt(c)>>>8&255,a.charCodeAt(c)&255);return b}function rstr2binb(a){for(var b=Array(a.length>>2),c=0;c<8*a.length;c+=8)b[c>>5]|=(a.charCodeAt(c/8)&255)<<24-c%32;return b}
+function byteArray2binb(a){for(var b=Array(a.length>>2),c=0;c<8*a.length;c+=8)b[c>>5]|=(a[c/8]&255)<<24-c%32;return b}function binb2rstr(a){for(var b="",c=0;c<32*a.length;c+=8)b+=String.fromCharCode(a[c>>5]>>>24-c%32&255);return b}function sha256_S(a,b){return a>>>b|a<<32-b}function sha256_R(a,b){return a>>>b}function sha256_Ch(a,b,c){return a&b^~a&c}function sha256_Maj(a,b,c){return a&b^a&c^b&c}function sha256_Sigma0256(a){return sha256_S(a,2)^sha256_S(a,13)^sha256_S(a,22)}
+function sha256_Sigma1256(a){return sha256_S(a,6)^sha256_S(a,11)^sha256_S(a,25)}function sha256_Gamma0256(a){return sha256_S(a,7)^sha256_S(a,18)^sha256_R(a,3)}function sha256_Gamma1256(a){return sha256_S(a,17)^sha256_S(a,19)^sha256_R(a,10)}function sha256_Sigma0512(a){return sha256_S(a,28)^sha256_S(a,34)^sha256_S(a,39)}function sha256_Sigma1512(a){return sha256_S(a,14)^sha256_S(a,18)^sha256_S(a,41)}function sha256_Gamma0512(a){return sha256_S(a,1)^sha256_S(a,8)^sha256_R(a,7)}
+function sha256_Gamma1512(a){return sha256_S(a,19)^sha256_S(a,61)^sha256_R(a,6)}
var sha256_K=[1116352408,1899447441,-1245643825,-373957723,961987163,1508970993,-1841331548,-1424204075,-670586216,310598401,607225278,1426881987,1925078388,-2132889090,-1680079193,-1046744716,-459576895,-272742522,264347078,604807628,770255983,1249150122,1555081692,1996064986,-1740746414,-1473132947,-1341970488,-1084653625,-958395405,-710438585,113926993,338241895,666307205,773529912,1294757372,1396182291,1695183700,1986661051,-2117940946,-1838011259,-1564481375,-1474664885,-1035236496,-949202525,
--778901479,-694614492,-200395387,275423344,430227734,506948616,659060556,883997877,958139571,1322822218,1537002063,1747873779,1955562222,2024104815,-2067236844,-1933114872,-1866530822,-1538233109,-1090935817,-965641998];
-function binb_sha256(a,b){var c=[1779033703,-1150833019,1013904242,-1521486534,1359893119,-1694144372,528734635,1541459225],d=Array(64),e,f,g,h,j,l,n,m,p,k,q,r;a[b>>5]|=128<<24-b%32;a[(b+64>>9<<4)+15]=b;for(p=0;p<a.length;p+=16){e=c[0];f=c[1];g=c[2];h=c[3];j=c[4];l=c[5];n=c[6];m=c[7];for(k=0;64>k;k++)d[k]=16>k?a[k+p]:safe_add(safe_add(safe_add(sha256_Gamma1256(d[k-2]),d[k-7]),sha256_Gamma0256(d[k-15])),d[k-16]),q=safe_add(safe_add(safe_add(safe_add(m,sha256_Sigma1256(j)),sha256_Ch(j,l,n)),sha256_K[k]),
-d[k]),r=safe_add(sha256_Sigma0256(e),sha256_Maj(e,f,g)),m=n,n=l,l=j,j=safe_add(h,q),h=g,g=f,f=e,e=safe_add(q,r);c[0]=safe_add(e,c[0]);c[1]=safe_add(f,c[1]);c[2]=safe_add(g,c[2]);c[3]=safe_add(h,c[3]);c[4]=safe_add(j,c[4]);c[5]=safe_add(l,c[5]);c[6]=safe_add(n,c[6]);c[7]=safe_add(m,c[7])}return c}function safe_add(a,b){var c=(a&65535)+(b&65535);return(a>>16)+(b>>16)+(c>>16)<<16|c&65535}var b64map="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",b64pad="=";
+-778901479,-694614492,-200395387,275423344,430227734,506948616,659060556,883997877,958139571,1322822218,1537002063,1747873779,1955562222,2024104815,-2067236844,-1933114872,-1866530822,-1538233109,-1090935817,-965641998];function binb_sha256(a,b){var c=[1779033703,-1150833019,1013904242,-1521486534,1359893119,-1694144372,528734635,1541459225],d=Array(64);a[b>>5]|=128<<24-b%32;a[(b+64>>9<<4)+15]=b;for(var e=0;e<a.length;e+=16)processBlock_sha256(a,e,c,d);return c}
+function processBlock_sha256(a,b,c,d){var e,f,g,h,j,l,n,m,p,k,q;e=c[0];f=c[1];g=c[2];h=c[3];j=c[4];l=c[5];n=c[6];m=c[7];for(p=0;64>p;p++)d[p]=16>p?a[p+b]:safe_add(safe_add(safe_add(sha256_Gamma1256(d[p-2]),d[p-7]),sha256_Gamma0256(d[p-15])),d[p-16]),k=safe_add(safe_add(safe_add(safe_add(m,sha256_Sigma1256(j)),sha256_Ch(j,l,n)),sha256_K[p]),d[p]),q=safe_add(sha256_Sigma0256(e),sha256_Maj(e,f,g)),m=n,n=l,l=j,j=safe_add(h,k),h=g,g=f,f=e,e=safe_add(k,q);c[0]=safe_add(e,c[0]);c[1]=safe_add(f,c[1]);c[2]=
+safe_add(g,c[2]);c[3]=safe_add(h,c[3]);c[4]=safe_add(j,c[4]);c[5]=safe_add(l,c[5]);c[6]=safe_add(n,c[6]);c[7]=safe_add(m,c[7])}function safe_add(a,b){var c=(a&65535)+(b&65535);return(a>>16)+(b>>16)+(c>>16)<<16|c&65535}var Sha256=function(){this.W=Array(64);this.hash=[1779033703,-1150833019,1013904242,-1521486534,1359893119,-1694144372,528734635,1541459225];this.nTotalBytes=0;this.buffer=new Uint8Array(64);this.nBufferBytes=0};
+Sha256.prototype.update=function(a){this.nTotalBytes+=a.length;if(0<this.nBufferBytes){var b=this.buffer.length-this.nBufferBytes;if(a.length<b){this.buffer.set(a,this.nBufferBytes);this.nBufferBytes+=a.length;return}this.buffer.set(a.subarray(0,b),this.nBufferBytes);processBlock_sha256(byteArray2binb(this.buffer),0,this.hash,this.W);this.nBufferBytes=0;a=a.subarray(b,a.length);if(0==a.length)return}b=a.length>>6;if(0<b){for(var b=64*b,c=byteArray2binb(a.subarray(0,b)),d=0;d<c.length;d+=16)processBlock_sha256(c,
+d,this.hash,this.W);a=a.subarray(b,a.length)}0<a.length&&(this.buffer.set(a),this.nBufferBytes=a.length)};Sha256.prototype.finalize=function(){var a=byteArray2binb(this.buffer.subarray(0,this.nBufferBytes)),b=8*this.nBufferBytes;a[b>>5]|=128<<24-b%32;a[(b+64>>9<<4)+15]=8*this.nTotalBytes;for(b=0;b<a.length;b+=16)processBlock_sha256(a,b,this.hash,this.W);return Sha256.binb2Uint8Array(this.hash)};
+Sha256.binb2Uint8Array=function(a){for(var b=new Uint8Array(4*a.length),c=0,d=0;d<32*a.length;d+=8)b[c++]=a[d>>5]>>>24-d%32&255;return b};var b64map="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",b64pad="=";
function hex2b64(a){var b,c,d="";for(b=0;b+3<=a.length;b+=3)c=parseInt(a.substring(b,b+3),16),d+=b64map.charAt(c>>6)+b64map.charAt(c&63);b+1==a.length?(c=parseInt(a.substring(b,b+1),16),d+=b64map.charAt(c<<2)):b+2==a.length&&(c=parseInt(a.substring(b,b+2),16),d+=b64map.charAt(c>>2)+b64map.charAt((c&3)<<4));for(;0<(d.length&3);)d+=b64pad;return d}
function b64tohex(a){var b="",c,d=0,e;for(c=0;c<a.length&&a.charAt(c)!=b64pad;++c)v=b64map.indexOf(a.charAt(c)),0>v||(0==d?(b+=int2char(v>>2),e=v&3,d=1):1==d?(b+=int2char(e<<2|v>>4),e=v&15,d=2):2==d?(b+=int2char(e),b+=int2char(v>>2),e=v&3,d=3):(b+=int2char(e<<2|v>>4),b+=int2char(v&15),d=0));1==d&&(b+=int2char(e<<2));return b}function b64toBA(a){var a=b64tohex(a),b,c=[];for(b=0;2*b<a.length;++b)c[b]=parseInt(a.substring(2*b,2*b+2),16);return c}function parseBigInt(a,b){return new BigInteger(a,b)}
function linebrk(a,b){for(var c="",d=0;d+b<a.length;)c+=a.substring(d,d+b)+"\n",d+=b;return c+a.substring(d,a.length)}function byte2Hex(a){return 16>a?"0"+a.toString(16):a.toString(16)}