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yjs/Examples/bower_components/y-xmpp/y-xmpp.js
Kevin Jahns 2f7349b712 fixed bower & added dependencies & cleanup
2016-02-23 15:41:22 +01:00

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0-9]*/i),s=r.match(/sid:+[ a-z+'"-_A-Z+0-9]*/i);if(!i||!s)return e(n);if(i=i[0].split(":")[1].trim(),s=s[0].split(":")[1].replace("'","").replace("'","").trim(),i&&s)return e(null,{rid:i,sid:s});e(n)}})},n.prototype.onStanza=function(e){return"stream:error"===e.name?this._handleStreamError(e):this.state!==j&&e.is("features")?(this.streamFeatures=e,this.useFeatures()):void this._handleStanza(e)},n.prototype._handleStanza=function(e){switch(this.state){case j:this.emit("stanza",e);break;case x:this.emit("stanza:preauth",e);break;case A:this._handleAuthState(e);break;case I:e.is("iq")&&e.attrs.id===M&&this._handleBindState(e);break;case C:e.is("iq")===!0&&e.attrs.id===R&&this._handleSessionState(e)}},n.prototype._handleStreamError=function(e){this.reconnect||this.emit("error",e)},n.prototype._handleSessionState=function(e){"result"===e.attrs.type?(this.state=B,this.did_session=!0,this.useFeatures()):this.emit("error","Cannot bind resource")},n.prototype._handleBindState=function(e){if("result"===e.attrs.type){this.state=B,this.did_bind=!0;var t=e.getChild("bind",E);t&&t.getChild("jid")&&(this.jid=new f(t.getChild("jid").getText())),this.useFeatures()}else this.emit("error","Cannot bind resource")},n.prototype._handleAuthState=function(e){if(e.is("challenge",S)){var t=i(e.getText()),r=s(this.mech.challenge(t)),n=new h.Element("response",{xmlns:S}).t(r);this.send(n)}else e.is("success",S)?(this.mech=null,this.state=B,this.emit("auth")):this.emit("error","XMPP authentication failure")},n.prototype._handlePreAuthState=function(){this.state=A;var e=this.streamFeatures.getChild("mechanisms",S).getChildren("mechanism",S).map(function(e){return e.getText()});if(this.mech=d.selectMechanism(e,this.preferredSaslMechanism,this.availableSaslMechanisms),this.mech){this.mech.authzid=this.jid.bare().toString(),this.mech.authcid=this.jid.local,this.mech.password=this.password,this.mech.api_key=this.api_key,this.mech.access_token=this.access_token,this.mech.oauth2_token=this.oauth2_token,this.mech.oauth2_auth=this.oauth2_auth,this.mech.realm=this.jid.domain,this.actAs&&(this.mech.actAs=this.actAs.user),this.mech.digest_uri="xmpp/"+this.jid.domain;var t=s(this.mech.auth()),r=this.mech.authAttrs();r.xmlns=S,r.mechanism=this.mech.name,this.send(new h.Element("auth",r).t(t))}else this.emit("error",new Error("No usable SASL mechanism"))},n.prototype.useFeatures=function(){if(this.state===x&&this.register)delete this.register,this.doRegister();else if(this.state===x&&this.streamFeatures.getChild("mechanisms",S))this._handlePreAuthState();else if(this.state===B&&!this.did_bind&&this.streamFeatures.getChild("bind",E)){this.state=I;var e=new h.Element("iq",{type:"set",id:M}).c("bind",{xmlns:E});this.jid.resource&&e.c("resource").t(this.jid.resource),this.send(e)}else if(this.state===B&&!this.did_session&&this.streamFeatures.getChild("session",k)){this.state=C;var t=new h.Element("iq",{type:"set",to:this.jid.domain,id:R}).c("session",{xmlns:k});this.send(t)}else this.state===B&&(this.state=j,this.emit("online",{jid:this.jid}))},n.prototype.doRegister=function(){var e="register"+Math.ceil(99999*Math.random()),t=new h.Element("iq",{type:"set",id:e,to:this.jid.domain}).c("query",{xmlns:w}).c("username").t(this.jid.local).up().c("password").t(this.password);this.send(t);var r=this,n=function(t){t.is("iq")&&t.attrs.id===e&&(r.removeListener("stanza",n),"result"===t.attrs.type?r.useFeatures():r.emit("error",new Error("Registration error")))};this.on("stanza:preauth",n)},n.prototype.getSaslMechanisms=function(){return this.availableSaslMechanisms},n.prototype.clearSaslMechanism=function(){this.availableSaslMechanisms=[]},n.prototype.registerSaslMechanism=function(e){-1===this.availableSaslMechanisms.indexOf(e)&&this.availableSaslMechanisms.push(e)},n.prototype.unregisterSaslMechanism=function(e){var t=this.availableSaslMechanisms.indexOf(e);t>=0&&(this.availableSaslMechanisms=this.availableSaslMechanisms.splice(t,1))},t.exports=n}).call(this,"/node_modules/node-xmpp-client/lib")},{"./authentication/anonymous":31,"./authentication/digestmd5":32,"./authentication/external":33,"./authentication/plain":35,"./authentication/xoauth2":36,"./sasl":38,"./session":39,buffer:64,child_process:61,debug:8,"node-xmpp-core":41}],31:[function(e,t,r){"use strict";function n(){}var i=e("./mechanism"),s=e("node-xmpp-core").inherits;s(n,i),n.prototype.name="ANONYMOUS",n.prototype.auth=function(){return this.authzid},n.prototype.match=function(){return!0},t.exports=n},{"./mechanism":34,"node-xmpp-core":41}],32:[function(e,t,r){"use strict";function n(e,t){var r=u.createHash("md5");return r.update(e),r.digest(t||"binary")}function i(e){return n(e,"hex")}function s(e){for(var t={};e;){var r;(r=/^(.+?)=(.*?[^\\]),\s*(.*)/.exec(e))?(t[r[1]]=r[2].replace(/\"/g,""),e=r[3]):(r=/^(.+?)=(.+?),\s*(.*)/.exec(e))?(t[r[1]]=r[2],e=r[3]):(r=/^(.+?)="(.*?[^\\])"$/.exec(e))?(t[r[1]]=r[2],e=r[3]):(r=/^(.+?)=(.+?)$/.exec(e))?(t[r[1]]=r[2],e=r[3]):e=null}return t}function o(e){var t="";for(var r in e){var n=e[r];n&&(t+=","+r+'="'+n+'"')}return t.substr(1)}function a(e,t,r){for(;e.length<t;)e=r+e;return e}function c(){for(var e="",t=0;8>t;t++)e+=String.fromCharCode(48+Math.ceil(10*Math.random()));return e}function f(){this.nonce_count=0,this.cnonce=c(),this.authcid=null,this.actAs=null,this.realm=null,this.password=null}var h=e("node-xmpp-core").inherits,u=e("crypto"),d=e("./mechanism");h(f,d),f.prototype.name="DIGEST-MD5",f.prototype.auth=function(){return""},f.prototype.getNC=function(){return a(this.nonce_count.toString(),8,"0")},f.prototype.responseValue=function(e){var t=s(e);t.realm&&(this.realm=t.realm);var r;if(t.nonce&&t.qop){this.nonce_count++;var o=n(this.authcid+":"+this.realm+":"+this.password)+":"+t.nonce+":"+this.cnonce;this.actAs&&(o+=":"+this.actAs);var a="AUTHENTICATE:"+this.digest_uri;("auth-int"===t.qop||"auth-conf"===t.qop)&&(a+=":00000000000000000000000000000000"),r=i(i(o)+":"+t.nonce+":"+this.getNC()+":"+this.cnonce+":"+t.qop+":"+i(a))}return r},f.prototype.challenge=function(e){var t=s(e);t.realm&&(this.realm=t.realm);var r;if(t.nonce&&t.qop){var n=this.responseValue(e);r={username:this.authcid,realm:this.realm,nonce:t.nonce,cnonce:this.cnonce,nc:this.getNC(),qop:t.qop,"digest-uri":this.digest_uri,response:n,charset:"utf-8"},this.actAs&&(r.authzid=this.actAs)}else if(t.rspauth)return"";return o(r)},f.prototype.serverChallenge=function(){var e={};return e.realm="",this.nonce=e.nonce=c(),e.qop="auth",this.charset=e.charset="utf-8",e.algorithm="md5-sess",o(e)},f.prototype.response=function(e){var t=s(e);return this.authcid=t.username,t.nonce!==this.nonce?!1:t.cnonce?(this.cnonce=t.cnonce,this.charset!==t.charset?!1:(this.response=t.response,!0)):!1},f.prototype.match=function(e){return e.password?!0:!1},t.exports=f},{"./mechanism":34,crypto:68,"node-xmpp-core":41}],33:[function(e,t,r){"use strict";function n(){}var i=e("node-xmpp-core").inherits,s=e("./mechanism");i(n,s),n.prototype.name="EXTERNAL",n.prototype.auth=function(){return this.authzid},n.prototype.match=function(e){return e.credentials?!0:!1},t.exports=n},{"./mechanism":34,"node-xmpp-core":41}],34:[function(e,t,r){"use strict";function n(){}var i=e("node-xmpp-core").inherits,s=e("events").EventEmitter;i(n,s),n.prototype.authAttrs=function(){return{}},t.exports=n},{events:260,"node-xmpp-core":41}],35:[function(e,t,r){"use strict";function n(){}var i=e("node-xmpp-core").inherits,s=e("./mechanism");i(n,s),n.prototype.name="PLAIN",n.prototype.auth=function(){return this.authzid+"\x00"+this.authcid+"\x00"+this.password},n.prototype.match=function(e){return e.password?!0:!1},t.exports=n},{"./mechanism":34,"node-xmpp-core":41}],36:[function(e,t,r){"use strict";function n(){this.oauth2_auth=null,this.authzid=null}var i=e("node-xmpp-core").inherits,s=e("./mechanism");i(n,s),n.prototype.name="X-OAUTH2",n.prototype.NS_GOOGLE_AUTH="http://www.google.com/talk/protocol/auth",n.prototype.auth=function(){return"\x00"+this.authzid+"\x00"+this.oauth2_token},n.prototype.authAttrs=function(){return{"auth:service":"oauth2","xmlns:auth":this.oauth2_auth}},n.prototype.match=function(e){return e.oauth2_auth===n.prototype.NS_GOOGLE_AUTH},t.exports=n},{"./mechanism":34,"node-xmpp-core":41}],37:[function(e,t,r){(function(r){"use strict";function n(e){var t=this;if(i.call(this),this.boshURL=e.bosh.url,this.jid=e.jid,this.wait=e.bosh.wait||60,this.xmlnsAttrs={xmlns:"http://jabber.org/protocol/httpbind","xmlns:xmpp":"urn:xmpp:xbosh","xmlns:stream":"http://etherx.jabber.org/streams"},e.xmlns)for(var n in e.xmlns)n?this.xmlnsAttrs["xmlns:"+n]=e.xmlns[n]:this.xmlnsAttrs.xmlns=e.xmlns[n];this.currentRequests=0,this.queue=[],this.rid=Math.ceil(9999999999*Math.random()),this.request({to:this.jid.domain,ver:"1.6",wait:this.wait,hold:"1",content:this.contentType,"xmpp:version":"1.0"},[],function(e,n){e?t.emit("error",e):n&&n.attrs&&(t.sid=n.attrs.sid,t.maxRequests=parseInt(n.attrs.requests,10)||2,t.sid&&t.maxRequests>0?(t.emit("connect"),t.processResponse(n),r.nextTick(t.mayRequest.bind(t))):t.emit("error","Invalid parameters"))})}var i=e("events").EventEmitter,s=e("node-xmpp-core"),o=s.inherits,a=s.ltx,c=e("request"),f=e("debug")("xmpp:client:bosh");o(n,i),n.prototype.contentType="text/xml; charset=utf-8",n.prototype.send=function(e){this.queue.push(e.root()),r.nextTick(this.mayRequest.bind(this))},n.prototype.startStream=function(){var e=this;this.rid++,this.request({to:this.jid.domain,"xmpp:restart":"true"},[],function(t,n){t?(e.emit("error",t),e.emit("disconnect"),e.emit("end"),delete e.sid,e.emit("close")):(e.streamOpened=!0,n&&e.processResponse(n),r.nextTick(e.mayRequest.bind(e)))})},n.prototype.processResponse=function(e){if(f("process bosh server response "+e.toString()),e&&e.children)for(var t=0;t<e.children.length;t++){var r=e.children[t];r.name&&r.attrs&&r.children&&this.emit("stanza",r)}e&&"terminate"===e.attrs.type&&((!this.shutdown||e.attrs.condition)&&this.emit("error",new Error(e.attrs.condition||"Session terminated")),this.emit("disconnect"),this.emit("end"),this.emit("close"))},n.prototype.mayRequest=function(){var e=this.sid&&(0===this.currentRequests||this.queue.length>0&&this.currentRequests<this.maxRequests);if(e){var t=this.queue;this.queue=[],this.rid++,this.request({},t,function(e,t){e?(this.emit("error",e),this.emit("disconnect"),this.emit("end"),delete this.sid,this.emit("close")):(t&&this.processResponse(t),r.nextTick(this.mayRequest.bind(this)))}.bind(this))}},n.prototype.end=function(e){e=e||[],typeof e!==Array&&(e=[e]),e=this.queue.concat(e),this.shutdown=!0,this.queue=[],this.rid++,this.request({type:"terminate"},e,function(e,t){e||t&&this.processResponse(t),this.emit("disconnect"),this.emit("end"),delete this.sid,this.emit("close")}.bind(this))},n.prototype.maxHTTPRetries=5,n.prototype.request=function(e,t,r,n){var i=this;n=n||0,e.rid=this.rid.toString(),this.sid&&(e.sid=this.sid);for(var s in this.xmlnsAttrs)e[s]=this.xmlnsAttrs[s];for(var o=new a.Element("body",e),h=0;h<t.length;h++)o.cnode(t[h]);f("send bosh request:"+o.toString()),c({uri:this.boshURL,method:"POST",headers:{"Content-Type":this.contentType},body:o.toString()},function(s,o,c){if(i.currentRequests--,s)return n<i.maxHTTPRetries?i.request(e,t,r,n+1):r(s);if(o.statusCode<200||o.statusCode>=400)return r(new Error("HTTP status "+o.statusCode));var f;try{f=a.parse(c)}catch(h){return r(h)}f&&"terminate"===f.attrs.type&&f.attrs.condition?r(new Error(f.attrs.condition)):f?r(null,f):r(new Error("no <body/>"))}),this.currentRequests++},t.exports=n}).call(this,e("_process"))},{_process:264,debug:8,events:260,"node-xmpp-core":41,request:7}],38:[function(e,t,r){"use strict";function n(e,t,r){var n,i=[],s={};return Array.isArray(r)&&(i=i.concat(r)),i.forEach(function(e){s[e.prototype.name]=e}),s[t]&&e.indexOf(t)>=0&&(n=s[t]),i.forEach(function(t){!n&&e.indexOf(t.prototype.name)>=0&&(n=t)}),n?new n:null}function i(e,t){var r=t||[],n=[];return r.forEach(function(t){var r=t.prototype.match;r(e)&&n.push(t)}),n}var s=e("./authentication/mechanism");r.selectMechanism=n,r.detectMechanisms=i,r.AbstractMechanism=s},{"./authentication/mechanism":34}],39:[function(e,t,r){(function(r){"use strict";function n(e){s.call(this),this.setOptions(e),e.websocket&&e.websocket.url?(p("start websocket connection"),this._setupWebsocketConnection(e)):e.bosh&&e.bosh.url?(p("start bosh connection"),this._setupBoshConnection(e)):(p("start socket connection"),this._setupSocketConnection(e))}var i=e("tls"),s=e("events").EventEmitter,o=e("node-xmpp-core"),a=o.inherits,c=o.Connection,f=o.JID,h=o.SRV,u=e("./bosh"),d=e("./websockets"),p=e("debug")("xmpp:client:session");a(n,s),n.prototype._setupSocketConnection=function(e){var t={xmlns:{"":e.xmlns},streamAttrs:{version:"1.0",to:this.jid.domain},serialized:e.serialized};for(var r in e)r in t||(t[r]=e[r]);if(this.connection=new c(t),this._addConnectionListeners(),e.host)this._socketConnectionToHost(e);else{if(!h)throw new Error("Cannot load SRV");this._performSrvLookup(e)}},n.prototype._socketConnectionToHost=function(e){var t=this;e.legacySSL?(this.connection.allowTLS=!1,this.connection.connect({socket:function(){return i.connect(e.port||5223,e.host,e.credentials||{},function(){this.socket.authorized?t.emit("connect",this.socket):t.emit("error","unauthorized")}.bind(this))}})):(e.credentials&&(this.connection.credentials=i.createSecureContext(e.credentials)),e.disallowTLS&&(this.connection.allowTLS=!1),this.connection.listen({socket:function(){r.nextTick(function(){this.socket.connect(e.port||5222,e.host)}.bind(this));var t=e.socket;return e.socket=null,t}}))},n.prototype._performSrvLookup=function(e){if(e.legacySSL)throw new Error("LegacySSL mode does not support DNS lookups");e.credentials&&(this.connection.credentials=i.createSecureContext(e.credentials)),e.disallowTLS&&(this.connection.allowTLS=!1),this.connection.listen({socket:h.connect({socket:e.socket,services:["_xmpp-client._tcp"],domain:this.jid.domain,defaultPort:5222})})},n.prototype._setupBoshConnection=function(e){this.connection=new u({jid:this.jid,bosh:e.bosh}),this._addConnectionListeners(),this.connection.on("connected",function(){this.connection.startStream&&this.connection.startStream()}.bind(this))},n.prototype._setupWebsocketConnection=function(e){this.connection=new d({jid:this.jid,websocket:e.websocket}),this._addConnectionListeners(),this.connection.on("connected",function(){this.connection.startStream&&this.connection.startStream()}.bind(this))},n.prototype.setOptions=function(e){this.jid="string"==typeof e.jid?new f(e.jid):e.jid,this.password=e.password,this.preferredSaslMechanism=e.preferredSaslMechanism,this.api_key=e.api_key,this.access_token=e.access_token,this.oauth2_token=e.oauth2_token,this.oauth2_auth=e.oauth2_auth,this.register=e.register,"string"==typeof e.actAs?this.actAs=new f(e.actAs):this.actAs=e.actAs},n.prototype._addConnectionListeners=function(e){e=e||this.connection,e.on("stanza",this.onStanza.bind(this)),e.on("drain",this.emit.bind(this,"drain")),e.on("end",this.emit.bind(this,"end")),e.on("close",this.emit.bind(this,"close")),e.on("error",this.emit.bind(this,"error")),e.on("connect",this.emit.bind(this,"connect")),e.on("reconnect",this.emit.bind(this,"reconnect")),e.on("disconnect",this.emit.bind(this,"disconnect")),e.startStream&&(e.on("connect",function(){e.startStream()}),this.on("auth",function(){e.startStream()}))},n.prototype.pause=function(){this.connection&&this.connection.pause&&this.connection.pause()},n.prototype.resume=function(){this.connection&&this.connection.resume&&this.connection.resume()},n.prototype.send=function(e){return this.connection?this.connection.send(e):!1},n.prototype.end=function(){this.connection&&this.connection.end()},n.prototype.onStanza=function(){},t.exports=n}).call(this,e("_process"))},{"./bosh":37,"./websockets":40,_process:264,debug:8,events:260,"node-xmpp-core":41,tls:61}],40:[function(e,t,r){"use strict";function n(e){i.call(this),this.url=e.websocket.url,this.jid=e.jid,this.xmlns={},this.websocket=new h(this.url,["xmpp"]),this.websocket.onopen=this.onopen.bind(this),this.websocket.onmessage=this.onmessage.bind(this),this.websocket.onclose=this.onclose.bind(this),this.websocket.onerror=this.onerror.bind(this)}var i=e("events").EventEmitter,s=e("node-xmpp-core"),o=s.Element,a=s.StreamParser,c=s.Connection,f=s.inherits,h=e("faye-websocket")&&e("faye-websocket").Client?e("faye-websocket").Client:window.WebSocket,u=e("debug")("xmpp:client:websockets");f(n,i),n.prototype.maxStanzaSize=65535,n.prototype.xmppVersion="1.0",n.prototype.onopen=function(){this.startParser(),this.emit("connected")},n.prototype.startParser=function(){var e=this;this.parser=new a.StreamParser(this.maxStanzaSize),this.parser.on("start",function(t){e.streamAttrs=t,e.streamNsAttrs={};for(var r in t)("xmlns"===r||"xmlns:"===r.substr(0,6))&&(e.streamNsAttrs[r]=t[r]);e.emit("streamStart",t)}),this.parser.on("stanza",function(t){e.onStanza(t)}),this.parser.on("error",this.onerror.bind(this)),this.parser.on("end",function(){e.stopParser(),e.end()})},n.prototype.stopParser=function(){this.parser&&delete this.parser},n.prototype.onmessage=function(e){u("ws msg <--",e.data),e&&e.data&&this.parser&&this.parser.write(e.data)},n.prototype.onStanza=function(e){e.is("error",c.NS_STREAM)?this.emit("error",e):this.emit("stanza",e)},n.prototype.startStream=function(){var e={};for(var t in this.xmlns)this.xmlns.hasOwnProperty(t)&&(t?e["xmlns:"+t]=this.xmlns[t]:e.xmlns=this.xmlns[t]);this.xmppVersion&&(e.version=this.xmppVersion),this.streamTo&&(e.to=this.streamTo),this.streamId&&(e.id=this.streamId),this.jid&&(e.to=this.jid.domain),e.xmlns="jabber:client",e["xmlns:stream"]=c.NS_STREAM;var r=new o("stream:stream",e);r.t(" ");var n=r.toString();this.send(n.substr(0,n.indexOf(" </stream:stream>"))),this.streamOpened=!0},n.prototype.send=function(e){e.root&&(e=e.root()),e=e.toString(),u("ws send -->",e),this.websocket.send(e)},n.prototype.onclose=function(){this.emit("disconnect"),this.emit("close")},n.prototype.end=function(){this.send("</stream:stream>"),this.emit("disconnect"),this.emit("end"),this.websocket&&this.websocket.close()},n.prototype.onerror=function(e){this.emit("error",e)},t.exports=n},{debug:8,events:260,"faye-websocket":63,"node-xmpp-core":41}],41:[function(e,t,r){"use strict";var n=e("./lib/Stanza"),i=e("./lib/IQ"),s=e("./lib/Presence"),o=e("./lib/Message"),a=e("./lib/Connection"),c=e("./lib/StreamParser"),f=e("node-xmpp-jid").JID,h=e("ltx"),u=e("inherits");n.Iq=i,n.Presence=s,n.Message=o,n.Element=h.Element,n.Stanza=n,r.SRV=e("./lib/SRV"),r.exportCoreUtils=function(e){e.Connection=a,e.StreamParser=c,e.Stanza=n,e.createStanza=n.createStanza,e.IQ=i,e.Presence=s,e.Message=o,e.ltx=h,e.Element=h.Element,e.createElement=h.createElement,e.escapeXML=h.escapeXML,e.escapeXMLText=h.escapeXMLText,e.Parser=h.Parser,e.parse=h.parse,e.JID=f,e.inherits=u},r.exportCoreUtils(r)},{"./lib/Connection":42,"./lib/IQ":43,"./lib/Message":44,"./lib/Presence":45,"./lib/SRV":46,"./lib/Stanza":47,"./lib/StreamParser":48,inherits:10,ltx:49,"node-xmpp-jid":55}],42:[function(e,t,r){"use strict";function n(e,t){var r=l({},t);return r.initialDelay=t&&(t.initialReconnectDelay||t.reconnectDelay)||m,r.maxDelay=t&&t.maxReconnectDelay||v,r.immediate=t&&t.socket&&"function"!=typeof t.socket,r.type=t&&t.delayType,r.emitter=e,r}function i(e){a.call(this),this.streamAttrs=e&&e.streamAttrs||{},this.xmlns=e&&e.xmlns||{},this.xmlns.stream=y,this.streamOpen=e&&e.streamOpen||_,this.streamClose=e&&e.streamClose||w,this.rejectUnauthorized=!(!e||!e.rejectUnauthorized),this.serialized=!(!e||!e.serialized),this.requestCert=!(!e||!e.requestCert),this.servername=e&&e.servername,this._setupSocket(n(this,e)),this.once("reconnect",function(){this.reconnect=e&&e.reconnect})}function s(e){return e.children?e.children.reduce(function(e,t){return e+s(t)},""):e}var o=e("net"),a=e("events").EventEmitter,c=e("inherits"),f=e("ltx"),h=e("reconnect-core"),u=e("./StreamParser"),d=e("tls-connect"),p=e("debug")("xmpp:connection"),l=e("lodash.assign"),b="urn:ietf:params:xml:ns:xmpp-tls",y="http://etherx.jabber.org/streams",g="urn:ietf:params:xml:ns:xmpp-streams",m=1e3,v=3e4,_="stream:stream",w="</stream:stream>";c(i,a),i.prototype.NS_XMPP_TLS=b,i.NS_STREAM=y,i.prototype.NS_XMPP_STREAMS=g,i.prototype.allowTLS=!0,i.prototype._setupSocket=function(e){p("setup socket");var t={},r=h(function(e){var n=this.socket;return"on"===e.preserve?(e.preserve=t,t=e):e=t=e.preserve?e.preserve:e||t,"function"==typeof e.socket?(p("use lazy socket"),this.socket=e.socket.call(this)):(p("use standard socket"),this.socket=e.socket,e.socket=null,this.socket&&this.once("connect",function(){r.options.immediate=!1})),this.socket=this.socket||new o.Socket,n!==this.socket&&this.setupStream(),this.socket}.bind(this));r(r.options=e);var n=this.end;this.end=this.disconnect=function(){this.closeStream(),n()},this.on("connection",function(){this.parser||this.startParser()}),this.on("end",function(){t={}})},i.prototype.setupStream=function(){p("setup stream"),this.socket.on("end",this.onEnd.bind(this)),this.socket.on("data",this.onData.bind(this)),this.socket.on("close",this.onClose.bind(this)),this.socket.on("data",this.emit.bind(this,"data")),this.socket.on("drain",this.emit.bind(this,"drain")),this.socket.on("error",function(){}),this.socket.serializeStanza||(this.serialized?this.socket.serializeStanza=function(e,t){e.write(function(e){t(e)})}:this.socket.serializeStanza=function(e,t){t(e.toString())})},i.prototype.pause=function(){this.socket.pause&&this.socket.pause()},i.prototype.resume=function(){this.socket.resume&&this.socket.resume()},i.prototype.send=function(e){if(this.socket&&this.streamOpened){if(!this.socket.writable)return void this.socket.end();p("send: "+e.toString());var t=!0;if(e.root){var r=this.rmXmlns(e.root());this.socket.serializeStanza(r,function(e){t=this.write(e)}.bind(this.socket))}else t=this.socket.write(e);return t}},i.prototype.startParser=function(){var e=this;this.parser=new u.StreamParser(this.maxStanzaSize),this.parser.on("streamStart",function(t){e.streamNsAttrs={};for(var r in t)("xmlns"===r||"xmlns:"===r.substr(0,6))&&(e.streamNsAttrs[r]=t[r]);e.emit("streamStart",t)}),this.parser.on("stanza",function(t){e.onStanza(e.addStreamNs(t))}),this.parser.on("error",function(t){e.error(t.condition||"internal-server-error",t.message)}),this.parser.once("end",function(){e.stopParser(),e.reconnect?e.once("reconnect",e.startParser.bind(e)):e.end()})},i.prototype.stopParser=function(){if(this.parser){var e=this.parser;this.parser=null,e.end()}},i.prototype.openStream=function(){var e={};for(var t in this.xmlns)this.xmlns.hasOwnProperty(t)&&(t?e["xmlns:"+t]=this.xmlns[t]:e.xmlns=this.xmlns[t]);for(t in this.streamAttrs)this.streamAttrs.hasOwnProperty(t)&&(e[t]=this.streamAttrs[t]);this.streamTo&&(e.to=this.streamTo);var r,n=new f.Element(this.streamOpen,e);if("stream:stream"===n.name){n.t(" ");var i=n.toString();r=i.substr(0,i.indexOf(" </stream:stream>"))}else r=n.toString();this.streamOpened=!0,this.send(r)},i.prototype.startStream=i.prototype.openStream,i.prototype.closeStream=function(){this.send(this.streamClose),this.streamOpened=!1},i.prototype.endStream=i.prototype.closeStream,i.prototype.onData=function(e){p("receive: "+e.toString("utf8")),this.parser&&this.parser.write(e)},i.prototype.setSecure=function(e,t){this.socket.removeAllListeners("data"),this.socket.removeAllListeners("drain"),this.socket.removeAllListeners("close"),this.socket.clearTimer&&this.socket.clearTimer();var r=d({socket:this.socket,rejectUnauthorized:this.rejectUnauthorized,credentials:e||this.credentials,requestCert:this.requestCert,isServer:!!t},function(){this.isSecure=!0,this.once("disconnect",function(){this.isSecure=!1}),r.emit("connect",r)}.bind(this));r.on("clientError",this.emit.bind(this,"error")),this.reconnect||(this.reconnect=!0,this.once("reconnect",function(){this.reconnect=!1})),this.stopParser(),this.listen({socket:r,preserve:"on"})},i.prototype.onStanza=function(e){if(e.is("error",y)){var t=new Error(""+s(e));t.stanza=e,this.socket.emit("error",t)}else e.is("features",this.NS_STREAM)&&this.allowTLS&&!this.isSecure&&e.getChild("starttls",this.NS_XMPP_TLS)?this.send(new f.Element("starttls",{xmlns:this.NS_XMPP_TLS})):this.allowTLS&&e.is("proceed",this.NS_XMPP_TLS)?this.setSecure():this.emit("stanza",e)},i.prototype.addStreamNs=function(e){for(var t in this.streamNsAttrs)e.attrs[t]||"xmlns"===t&&this.streamNsAttrs[t]===this.xmlns[""]||(e.attrs[t]=this.streamNsAttrs[t]);return e},i.prototype.rmXmlns=function(e){for(var t in this.xmlns){var r=t?"xmlns:"+t:"xmlns";e.attrs[r]===this.xmlns[t]&&(e.attrs[r]=null)}return e},i.prototype.onEnd=function(){this.closeStream(),this.reconnect||this.emit("end")},i.prototype.onClose=function(){this.reconnect||this.emit("close")},i.prototype.error=function(e,t){if(this.emit("error",new Error(t)),this.socket&&this.socket.writable){this.streamOpened||this.openStream();var r=new f.Element("stream:error");r.c(e,{xmlns:g}),t&&r.c("text",{xmlns:g,"xml:lang":"en"}).t(t),this.send(r),this.end()}},t.exports=i},{"./StreamParser":48,debug:8,events:260,inherits:10,"lodash.assign":17,ltx:49,net:61,"reconnect-core":58,"tls-connect":59}],43:[function(e,t,r){"use strict";function n(e){i.call(this,"iq",e)}var i=e("./Stanza"),s=e("inherits");s(n,i),t.exports=n},{"./Stanza":47,inherits:10}],44:[function(e,t,r){"use strict";function n(e){i.call(this,"message",e)}var i=e("./Stanza"),s=e("inherits");s(n,i),t.exports=n},{"./Stanza":47,inherits:10}],45:[function(e,t,r){"use strict";function n(e){i.call(this,"presence",e)}var i=e("./Stanza"),s=e("inherits");s(n,i),t.exports=n},{"./Stanza":47,inherits:10}],46:[function(e,t,r){"use strict";function n(e,t){return e=parseInt(e,10),t=parseInt(t,10),t>e?-1:e>t?1:0}function i(e){var t={};e.forEach(function(e){t.hasOwnProperty(e.priority)||(t[e.priority]=[]),t[e.priority].push(e)});var r=[];return Object.keys(t).sort(n).forEach(function(e){var n=t[e],i=0;n.forEach(function(e){i+=e.weight});var s=Math.floor(Math.random()*i);i=0;var o=n[0];n.forEach(function(e){i+=e.weight,i>s&&(o=e)}),o&&r.push(o)}),r}function s(e,t){c.resolveSrv(e,function(e,r){if(e)t(e);else{var n,s=0,a=[],c=function(e,r){n=n||e,a=a.concat(r),s--,1>s&&t(a?null:n,a)},f=i(r);s=f.length,f.forEach(function(e){o(e.name,function(t,r){r&&(r=r.map(function(t){return{name:t,port:e.port}})),c(t,r)})})}})}function o(e,t){var r,n=[],i=function(e,i){r=r||e,i&&n.push(i),t(n.length>0?null:r,n)};c.lookup(e,i)}function a(e,t){function r(){e.removeListener("connect",r),e.removeListener("disconnect",n)}function n(){var n=t.shift();n?e.socket.connect(n.port,n.name):r()}return e.on("connect",r),e.on("disconnect",n),n()}var c=e("dns");r.connect=function(e){function t(n){var i=this;!i.socket&&e.socket?("function"==typeof e.socket?i.socket=e.socket.call(this):i.socket=e.socket,e.socket=null):n||(i.socket=null);var c=r.shift();return c?s(c+"."+e.domain,function(e,r){!e&&r?a(i,r):t.call(i,"retry")}):o(e.domain,function(t,n){n&&n.length>0?(n=n.map(function(t){return{name:t,port:e.defaultPort}}),a(i,n)):i.reconnect?(r=e.services.slice(),i.socket=null):(t=t||new Error("No addresses resolved for "+e.domain),i.emit("error",t))}),i.socket}var r=e.services.slice();return t}},{dns:61}],47:[function(e,t,r){"use strict";function n(e,t){s.call(this,e,t)}var i=e("inherits"),s=e("ltx/lib/Element"),o=e("node-xmpp-jid").JID;i(n,s),n.prototype.clone=function(){var e=new n(this.name,{});for(var t in this.attrs)this.attrs.hasOwnProperty(t)&&(e.attrs[t]=this.attrs[t]);for(var r=0;r<this.children.length;r++){var i=this.children[r];e.cnode(i.clone?i.clone():i)}return e},Object.defineProperty(n.prototype,"from",{get:function(){return this.attrs.from},set:function(e){this.attrs.from=e}}),Object.defineProperty(n.prototype,"to",{get:function(){return this.attrs.to},set:function(e){this.attrs.to=e}}),Object.defineProperty(n.prototype,"id",{get:function(){return this.attrs.id},set:function(e){this.attrs.id=e}}),Object.defineProperty(n.prototype,"type",{get:function(){return this.attrs.type},set:function(e){this.attrs.type=e}}),n.prototype.getFrom=function(){return this.getJIDAttr("from")},n.prototype.setFrom=function(e){return this.setJIDAttr("from",e)},n.prototype.getTo=function(){return this.getJIDAttr("to")},n.prototype.setTo=function(e){return this.setJIDAttr("to",e)},n.prototype.getJIDAttr=function(e){var t=this.attrs[e];return null==t?void 0:t instanceof o?t:new o(t.toString())},n.prototype.setJIDAttr=function(e,t){return this.attrs[e]=t instanceof o?t:new o(t),this},n.createStanza=function(e,t){var r;switch(e){case"presence":case"message":case"iq":r=new n(e,t);break;default:r=new s(e,t)}var i=Array.prototype.slice.call(arguments,2);return i.forEach(function(e){r.cnode(e)}),r},t.exports=n},{inherits:10,"ltx/lib/Element":50,"node-xmpp-jid":55}],48:[function(e,t,r){"use strict";function n(e){s.call(this);var t=this,r=e&&e.Element||a,n=e&&e.Parser||o;this.maxStanzaSize=e&&e.maxStanzaSize,this.parser=new n,this.bytesParsed=0,this.bytesParsedOnStanzaBegin=0,this.parser.on("startElement",function(e,n){if(t.element||"stream:stream"!==e){var i;t.element?(i=new r(e,n),t.element=t.element.cnode(i)):(i=new c(e,n),t.element=i,t.bytesParsedOnStanzaBegin=t.bytesParsed)}else t.emit("streamStart",n)}),this.parser.on("endElement",function(e){t.element||"stream:stream"!==e?t.element&&e===t.element.name?t.element.parent?t.element=t.element.parent:(t.emit("stanza",t.element),delete t.element,delete t.bytesParsedOnStanzaBegin):t.error("xml-not-well-formed","XML parse error"):t.end()}),this.parser.on("text",function(e){t.element&&t.element.t(e)}),this.parser.on("entityDecl",function(){t.error("xml-not-well-formed","No entity declarations allowed"),t.end()}),this.parser.on("error",this.emit.bind(this,"error"))}var i=e("inherits"),s=e("events").EventEmitter,o=e("ltx/lib/parsers/ltx"),a=e("ltx/lib/Element"),c=e("./Stanza");i(n,s),n.prototype.checkXMLHeader=function(e){var t=e.indexOf("<?xml");if(-1!==t){var r=e.indexOf("?>");
if(t>=0&&r>=0&&r+2>t){var n=e.substring(t,r+2);e=e.replace(n,"")}}return e},n.prototype.write=function(e){if(this.parser){if(e=e.toString("utf8"),e=this.checkXMLHeader(e),this.bytesParsedOnStanzaBegin&&this.maxStanzaSize&&this.bytesParsed>this.bytesParsedOnStanzaBegin+this.maxStanzaSize)return void this.error("policy-violation","Maximum stanza size exceeded");this.bytesParsed+=e.length,this.parser.write(e)}},n.prototype.end=function(e){e&&this.write(e),delete this.parser,this.emit("end")},n.prototype.error=function(e,t){var r=new Error(t);r.condition=e,this.emit("error",r)},n.StreamParser=n,t.exports=n},{"./Stanza":47,events:260,inherits:10,"ltx/lib/Element":50,"ltx/lib/parsers/ltx":54}],49:[function(e,t,r){"use strict";var n=e("./lib/parse"),i=e("./lib/Parser"),s=e("./lib/escape"),o=e("./lib/Element");r.Element=o,r.equals=o.equals,r.createElement=o.createElement,r.escapeXML=s.escapeXML,r.escapeXMLText=s.escapeXMLText,r.Parser=i,r.parse=n},{"./lib/Element":50,"./lib/Parser":51,"./lib/escape":52,"./lib/parse":53}],50:[function(e,t,r){"use strict";function n(e,t){this.name=e,this.parent=null,this.children=[],this.setAttrs(t)}var i=e("./escape"),s=i.escapeXML,o=i.escapeXMLText;n.prototype.is=function(e,t){return this.getName()===e&&(!t||this.getNS()===t)},n.prototype.getName=function(){return this.name.indexOf(":")>=0?this.name.substr(this.name.indexOf(":")+1):this.name},n.prototype.getNS=function(){if(this.name.indexOf(":")>=0){var e=this.name.substr(0,this.name.indexOf(":"));return this.findNS(e)}return this.findNS()},n.prototype.findNS=function(e){if(e){var t="xmlns:"+e;if(this.attrs[t])return this.attrs[t];if(this.parent)return this.parent.findNS(e)}else{if(this.attrs.xmlns)return this.attrs.xmlns;if(this.parent)return this.parent.findNS()}},n.prototype.getXmlns=function(){var e={};this.parent&&(e=this.parent.getXmlns());for(var t in this.attrs){var r=t.match("xmlns:?(.*)");this.attrs.hasOwnProperty(t)&&r&&(e[this.attrs[t]]=r[1])}return e},n.prototype.setAttrs=function(e){this.attrs={},"string"==typeof e?this.attrs.xmlns=e:e&&Object.keys(e).forEach(function(t){this.attrs[t]=e[t]},this)},n.prototype.getAttr=function(e,t){if(!t)return this.attrs[e];var r=this.getXmlns();return r[t]?this.attrs[[r[t],e].join(":")]:null},n.prototype.getChild=function(e,t){return this.getChildren(e,t)[0]},n.prototype.getChildren=function(e,t){for(var r=[],n=0;n<this.children.length;n++){var i=this.children[n];!i.getName||i.getName()!==e||t&&i.getNS()!==t||r.push(i)}return r},n.prototype.getChildByAttr=function(e,t,r,n){return this.getChildrenByAttr(e,t,r,n)[0]},n.prototype.getChildrenByAttr=function(e,t,r,n){for(var i=[],s=0;s<this.children.length;s++){var o=this.children[s];!o.attrs||o.attrs[e]!==t||r&&o.getNS()!==r||i.push(o),n&&o.getChildrenByAttr&&i.push(o.getChildrenByAttr(e,t,r,!0))}return n&&(i=[].concat.apply([],i)),i},n.prototype.getChildrenByFilter=function(e,t){for(var r=[],n=0;n<this.children.length;n++){var i=this.children[n];e(i)&&r.push(i),t&&i.getChildrenByFilter&&r.push(i.getChildrenByFilter(e,!0))}return t&&(r=[].concat.apply([],r)),r},n.prototype.getText=function(){for(var e="",t=0;t<this.children.length;t++){var r=this.children[t];("string"==typeof r||"number"==typeof r)&&(e+=r)}return e},n.prototype.getChildText=function(e,t){var r=this.getChild(e,t);return r?r.getText():null},n.prototype.getChildElements=function(){return this.getChildrenByFilter(function(e){return e instanceof n})},n.prototype.root=function(){return this.parent?this.parent.root():this},n.prototype.tree=n.prototype.root,n.prototype.up=function(){return this.parent?this.parent:this},n.prototype._getElement=function(e,t){var r=new n(e,t);return r},n.prototype.c=function(e,t){return this.cnode(this._getElement(e,t))},n.prototype.cnode=function(e){return this.children.push(e),"object"==typeof e&&(e.parent=this),e},n.prototype.t=function(e){return this.children.push(e),this},n.prototype.remove=function(e,t){var r;return r="string"==typeof e?function(r){return!(r.is&&r.is(e,t))}:function(t){return t!==e},this.children=this.children.filter(r),this},n.prototype.clone=function(){for(var e=this._getElement(this.name,this.attrs),t=0;t<this.children.length;t++){var r=this.children[t];e.cnode(r.clone?r.clone():r)}return e},n.prototype.text=function(e){return e&&1===this.children.length?(this.children[0]=e,this):this.getText()},n.prototype.attr=function(e,t){return"undefined"!=typeof t||null===t?(this.attrs||(this.attrs={}),this.attrs[e]=t,this):this.attrs[e]},n.prototype.toString=function(){var e="";return this.write(function(t){e+=t}),e},n.prototype.toJSON=function(){return{name:this.name,attrs:this.attrs,children:this.children.map(function(e){return e&&e.toJSON?e.toJSON():e})}},n.prototype._addChildren=function(e){e(">");for(var t=0;t<this.children.length;t++){var r=this.children[t];(r||0===r)&&(r.write?r.write(e):"string"==typeof r?e(o(r)):r.toString&&e(o(r.toString(10))))}e("</"),e(this.name),e(">")},n.prototype.write=function(e){e("<"),e(this.name);for(var t in this.attrs){var r=this.attrs[t];null!=r&&(e(" "),e(t),e('="'),"string"!=typeof r&&(r=r.toString()),e(s(r)),e('"'))}0===this.children.length?e("/>"):this._addChildren(e)},n.prototype.nameEquals=function(e){return this.name===e.name},n.prototype.attrsEquals=function(e){var t=this.attrs,r=Object.keys(t),n=r.length;if(n!==Object.keys(e.attrs).length)return!1;for(var i=0,s=n;s>i;i++){var o=r[i],a=t[o];if(null==a||null==e.attrs[o]){if(a!==e.attrs[o])return!1}else 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r=[t[3],t[1]];t[1]=r[0],t[3]=r[1];var n=this._doCryptBlock(t,this._invKeySchedule,c.INV_SUB_MIX,c.INV_SBOX),i=new e(16);return i.writeUInt32BE(n[0],0),i.writeUInt32BE(n[3],4),i.writeUInt32BE(n[2],8),i.writeUInt32BE(n[1],12),i},o.prototype.scrub=function(){n(this._keySchedule),n(this._invKeySchedule),n(this._key)},o.prototype._doCryptBlock=function(e,r,n,i){var s,o,a,c,f,h,u,d,p;o=e[0]^r[0],a=e[1]^r[1],c=e[2]^r[2],f=e[3]^r[3],s=4;for(var l=1;l<this._nRounds;l++)h=n[0][o>>>24]^n[1][a>>>16&255]^n[2][c>>>8&255]^n[3][255&f]^r[s++],u=n[0][a>>>24]^n[1][c>>>16&255]^n[2][f>>>8&255]^n[3][255&o]^r[s++],d=n[0][c>>>24]^n[1][f>>>16&255]^n[2][o>>>8&255]^n[3][255&a]^r[s++],p=n[0][f>>>24]^n[1][o>>>16&255]^n[2][a>>>8&255]^n[3][255&c]^r[s++],o=h,a=u,c=d,f=p;return h=(i[o>>>24]<<24|i[a>>>16&255]<<16|i[c>>>8&255]<<8|i[255&f])^r[s++],u=(i[a>>>24]<<24|i[c>>>16&255]<<16|i[f>>>8&255]<<8|i[255&o])^r[s++],d=(i[c>>>24]<<24|i[f>>>16&255]<<16|i[o>>>8&255]<<8|i[255&a])^r[s++],p=(i[f>>>24]<<24|i[o>>>16&255]<<16|i[a>>>8&255]<<8|i[255&c])^r[s++],[t(h),t(u),t(d),t(p)]},r.AES=o}).call(this,e("buffer").Buffer)},{buffer:64}],71:[function(e,t,r){(function(r){function n(e,t,i,a){if(!(this instanceof n))return new n(e,t,i);o.call(this),this._finID=r.concat([i,new r([0,0,0,1])]),i=r.concat([i,new r([0,0,0,2])]),this._cipher=new s.AES(t),this._prev=new r(i.length),this._cache=new r(""),this._secCache=new r(""),this._decrypt=a,this._alen=0,this._len=0,i.copy(this._prev),this._mode=e;var f=new r(4);f.fill(0),this._ghash=new c(this._cipher.encryptBlock(f)),this._authTag=null,this._called=!1}function i(e,t){var r=0;e.length!==t.length&&r++;for(var n=Math.min(e.length,t.length),i=-1;++i<n;)r+=e[i]^t[i];return r}var s=e("./aes"),o=e("cipher-base"),a=e("inherits"),c=e("./ghash"),f=e("buffer-xor");a(n,o),t.exports=n,n.prototype._update=function(e){if(!this._called&&this._alen){var t=16-this._alen%16;16>t&&(t=new r(t),t.fill(0),this._ghash.update(t))}this._called=!0;var n=this._mode.encrypt(this,e);return this._decrypt?this._ghash.update(e):this._ghash.update(n),this._len+=e.length,n},n.prototype._final=function(){if(this._decrypt&&!this._authTag)throw new Error("Unsupported state or unable to authenticate data");var e=f(this._ghash["final"](8*this._alen,8*this._len),this._cipher.encryptBlock(this._finID));if(this._decrypt){if(i(e,this._authTag))throw new Error("Unsupported state or unable to authenticate data")}else this._authTag=e;this._cipher.scrub()},n.prototype.getAuthTag=function(){if(!this._decrypt&&r.isBuffer(this._authTag))return this._authTag;throw new Error("Attempting to get auth tag in unsupported state")},n.prototype.setAuthTag=function(e){if(!this._decrypt)throw new Error("Attempting to set auth tag in unsupported state");this._authTag=e},n.prototype.setAAD=function(e){if(this._called)throw new Error("Attempting to set AAD in unsupported state");this._ghash.update(e),this._alen+=e.length}}).call(this,e("buffer").Buffer)},{"./aes":70,"./ghash":75,buffer:64,"buffer-xor":84,"cipher-base":85,inherits:261}],72:[function(e,t,r){function n(){return Object.keys(o)}var i=e("./encrypter");r.createCipher=r.Cipher=i.createCipher,r.createCipheriv=r.Cipheriv=i.createCipheriv;var s=e("./decrypter");r.createDecipher=r.Decipher=s.createDecipher,r.createDecipheriv=r.Decipheriv=s.createDecipheriv;var o=e("./modes");r.listCiphers=r.getCiphers=n},{"./decrypter":73,"./encrypter":74,"./modes":76}],73:[function(e,t,r){(function(t){function n(e,r,s){return this instanceof n?(f.call(this),this._cache=new i,this._last=void 0,this._cipher=new c.AES(r),this._prev=new t(s.length),s.copy(this._prev),this._mode=e,void(this._autopadding=!0)):new n(e,r,s)}function i(){return this instanceof i?void(this.cache=new t("")):new i}function s(e){for(var t=e[15],r=-1;++r<t;)if(e[r+(16-t)]!==t)throw new Error("unable to decrypt data");return 16!==t?e.slice(0,16-t):void 0}function o(e,r,i){var s=u[e.toLowerCase()];if(!s)throw new TypeError("invalid suite type");if("string"==typeof i&&(i=new t(i)),"string"==typeof r&&(r=new t(r)),r.length!==s.key/8)throw new TypeError("invalid key length "+r.length);if(i.length!==s.iv)throw new TypeError("invalid iv length "+i.length);return"stream"===s.type?new d(b[s.mode],r,i,!0):"auth"===s.type?new p(b[s.mode],r,i,!0):new n(b[s.mode],r,i)}function a(e,t){var r=u[e.toLowerCase()];if(!r)throw new TypeError("invalid suite type");var n=l(t,!1,r.key,r.iv);return o(e,n.key,n.iv)}var c=e("./aes"),f=e("cipher-base"),h=e("inherits"),u=e("./modes"),d=e("./streamCipher"),p=e("./authCipher"),l=e("evp_bytestokey");h(n,f),n.prototype._update=function(e){this._cache.add(e);for(var r,n,i=[];r=this._cache.get(this._autopadding);)n=this._mode.decrypt(this,r),i.push(n);return t.concat(i)},n.prototype._final=function(){var e=this._cache.flush();if(this._autopadding)return s(this._mode.decrypt(this,e));if(e)throw new Error("data not multiple of block length")},n.prototype.setAutoPadding=function(e){this._autopadding=!!e},i.prototype.add=function(e){this.cache=t.concat([this.cache,e])},i.prototype.get=function(e){var t;if(e){if(this.cache.length>16)return t=this.cache.slice(0,16),this.cache=this.cache.slice(16),t}else if(this.cache.length>=16)return t=this.cache.slice(0,16),this.cache=this.cache.slice(16),t;return null},i.prototype.flush=function(){return this.cache.length?this.cache:void 0};var b={ECB:e("./modes/ecb"),CBC:e("./modes/cbc"),CFB:e("./modes/cfb"),CFB8:e("./modes/cfb8"),CFB1:e("./modes/cfb1"),OFB:e("./modes/ofb"),CTR:e("./modes/ctr"),GCM:e("./modes/ctr")};r.createDecipher=a,r.createDecipheriv=o}).call(this,e("buffer").Buffer)},{"./aes":70,"./authCipher":71,"./modes":76,"./modes/cbc":77,"./modes/cfb":78,"./modes/cfb1":79,"./modes/cfb8":80,"./modes/ctr":81,"./modes/ecb":82,"./modes/ofb":83,"./streamCipher":86,buffer:64,"cipher-base":85,evp_bytestokey:97,inherits:261}],74:[function(e,t,r){(function(t){function n(e,r,s){return this instanceof n?(c.call(this),this._cache=new i,this._cipher=new a.AES(r),this._prev=new t(s.length),s.copy(this._prev),this._mode=e,void(this._autopadding=!0)):new n(e,r,s)}function i(){return this instanceof i?void(this.cache=new t("")):new i}function s(e,r,i){var s=h[e.toLowerCase()];if(!s)throw new TypeError("invalid suite type");if("string"==typeof i&&(i=new t(i)),"string"==typeof r&&(r=new t(r)),r.length!==s.key/8)throw new TypeError("invalid key length "+r.length);if(i.length!==s.iv)throw new TypeError("invalid iv length "+i.length);return"stream"===s.type?new d(l[s.mode],r,i):"auth"===s.type?new p(l[s.mode],r,i):new n(l[s.mode],r,i)}function o(e,t){var r=h[e.toLowerCase()];if(!r)throw new TypeError("invalid suite type");var n=u(t,!1,r.key,r.iv);return s(e,n.key,n.iv)}var a=e("./aes"),c=e("cipher-base"),f=e("inherits"),h=e("./modes"),u=e("evp_bytestokey"),d=e("./streamCipher"),p=e("./authCipher");f(n,c),n.prototype._update=function(e){this._cache.add(e);for(var r,n,i=[];r=this._cache.get();)n=this._mode.encrypt(this,r),i.push(n);return t.concat(i)},n.prototype._final=function(){var e=this._cache.flush();if(this._autopadding)return e=this._mode.encrypt(this,e),this._cipher.scrub(),e;if("10101010101010101010101010101010"!==e.toString("hex"))throw this._cipher.scrub(),new Error("data not multiple of block length")},n.prototype.setAutoPadding=function(e){this._autopadding=!!e},i.prototype.add=function(e){this.cache=t.concat([this.cache,e])},i.prototype.get=function(){if(this.cache.length>15){var e=this.cache.slice(0,16);return this.cache=this.cache.slice(16),e}return null},i.prototype.flush=function(){for(var e=16-this.cache.length,r=new t(e),n=-1;++n<e;)r.writeUInt8(e,n);var i=t.concat([this.cache,r]);return i};var l={ECB:e("./modes/ecb"),CBC:e("./modes/cbc"),CFB:e("./modes/cfb"),CFB8:e("./modes/cfb8"),CFB1:e("./modes/cfb1"),OFB:e("./modes/ofb"),CTR:e("./modes/ctr"),GCM:e("./modes/ctr")};r.createCipheriv=s,r.createCipher=o}).call(this,e("buffer").Buffer)},{"./aes":70,"./authCipher":71,"./modes":76,"./modes/cbc":77,"./modes/cfb":78,"./modes/cfb1":79,"./modes/cfb8":80,"./modes/ctr":81,"./modes/ecb":82,"./modes/ofb":83,"./streamCipher":86,buffer:64,"cipher-base":85,evp_bytestokey:97,inherits:261}],75:[function(e,t,r){(function(e){function r(t){this.h=t,this.state=new e(16),this.state.fill(0),this.cache=new e("")}function n(e){return[e.readUInt32BE(0),e.readUInt32BE(4),e.readUInt32BE(8),e.readUInt32BE(12)]}function i(t){t=t.map(s);var r=new e(16);return r.writeUInt32BE(t[0],0),r.writeUInt32BE(t[1],4),r.writeUInt32BE(t[2],8),r.writeUInt32BE(t[3],12),r}function s(e){var t,r;return t=e>c||0>e?(r=Math.abs(e)%c,0>e?c-r:r):e}function o(e,t){return[e[0]^t[0],e[1]^t[1],e[2]^t[2],e[3]^t[3]]}var a=new e(16);a.fill(0),t.exports=r,r.prototype.ghash=function(e){for(var t=-1;++t<e.length;)this.state[t]^=e[t];this._multiply()},r.prototype._multiply=function(){for(var e,t,r,s=n(this.h),a=[0,0,0,0],c=-1;++c<128;){for(t=0!==(this.state[~~(c/8)]&1<<7-c%8),t&&(a=o(a,s)),r=0!==(1&s[3]),e=3;e>0;e--)s[e]=s[e]>>>1|(1&s[e-1])<<31;s[0]=s[0]>>>1,r&&(s[0]=s[0]^225<<24)}this.state=i(a)},r.prototype.update=function(t){this.cache=e.concat([this.cache,t]);for(var r;this.cache.length>=16;)r=this.cache.slice(0,16),this.cache=this.cache.slice(16),this.ghash(r)},r.prototype["final"]=function(t,r){return this.cache.length&&this.ghash(e.concat([this.cache,a],16)),this.ghash(i([0,t,0,r])),this.state};var c=Math.pow(2,32)}).call(this,e("buffer").Buffer)},{buffer:64}],76:[function(e,t,r){r["aes-128-ecb"]={cipher:"AES",key:128,iv:0,mode:"ECB",type:"block"},r["aes-192-ecb"]={cipher:"AES",key:192,iv:0,mode:"ECB",type:"block"},r["aes-256-ecb"]={cipher:"AES",key:256,iv:0,mode:"ECB",type:"block"},r["aes-128-cbc"]={cipher:"AES",key:128,iv:16,mode:"CBC",type:"block"},r["aes-192-cbc"]={cipher:"AES",key:192,iv:16,mode:"CBC",type:"block"},r["aes-256-cbc"]={cipher:"AES",key:256,iv:16,mode:"CBC",type:"block"},r.aes128=r["aes-128-cbc"],r.aes192=r["aes-192-cbc"],r.aes256=r["aes-256-cbc"],r["aes-128-cfb"]={cipher:"AES",key:128,iv:16,mode:"CFB",type:"stream"},r["aes-192-cfb"]={cipher:"AES",key:192,iv:16,mode:"CFB",type:"stream"},r["aes-256-cfb"]={cipher:"AES",key:256,iv:16,mode:"CFB",type:"stream"},r["aes-128-cfb8"]={cipher:"AES",key:128,iv:16,mode:"CFB8",type:"stream"},r["aes-192-cfb8"]={cipher:"AES",key:192,iv:16,mode:"CFB8",type:"stream"},r["aes-256-cfb8"]={cipher:"AES",key:256,iv:16,mode:"CFB8",type:"stream"},r["aes-128-cfb1"]={cipher:"AES",key:128,iv:16,mode:"CFB1",type:"stream"},r["aes-192-cfb1"]={cipher:"AES",key:192,iv:16,mode:"CFB1",type:"stream"},r["aes-256-cfb1"]={cipher:"AES",key:256,iv:16,mode:"CFB1",type:"stream"},r["aes-128-ofb"]={cipher:"AES",key:128,iv:16,mode:"OFB",type:"stream"},r["aes-192-ofb"]={cipher:"AES",key:192,iv:16,mode:"OFB",type:"stream"},r["aes-256-ofb"]={cipher:"AES",key:256,iv:16,mode:"OFB",type:"stream"},r["aes-128-ctr"]={cipher:"AES",key:128,iv:16,mode:"CTR",type:"stream"},r["aes-192-ctr"]={cipher:"AES",key:192,iv:16,mode:"CTR",type:"stream"},r["aes-256-ctr"]={cipher:"AES",key:256,iv:16,mode:"CTR",type:"stream"},r["aes-128-gcm"]={cipher:"AES",key:128,iv:12,mode:"GCM",type:"auth"},r["aes-192-gcm"]={cipher:"AES",key:192,iv:12,mode:"GCM",type:"auth"},r["aes-256-gcm"]={cipher:"AES",key:256,iv:12,mode:"GCM",type:"auth"}},{}],77:[function(e,t,r){var n=e("buffer-xor");r.encrypt=function(e,t){var r=n(t,e._prev);return e._prev=e._cipher.encryptBlock(r),e._prev},r.decrypt=function(e,t){var r=e._prev;e._prev=t;var i=e._cipher.decryptBlock(t);return n(i,r)}},{"buffer-xor":84}],78:[function(e,t,r){(function(t){function n(e,r,n){var s=r.length,o=i(r,e._cache);return e._cache=e._cache.slice(s),e._prev=t.concat([e._prev,n?r:o]),o}var i=e("buffer-xor");r.encrypt=function(e,r,i){for(var s,o=new t("");r.length;){if(0===e._cache.length&&(e._cache=e._cipher.encryptBlock(e._prev),e._prev=new t("")),!(e._cache.length<=r.length)){o=t.concat([o,n(e,r,i)]);break}s=e._cache.length,o=t.concat([o,n(e,r.slice(0,s),i)]),r=r.slice(s)}return o}}).call(this,e("buffer").Buffer)},{buffer:64,"buffer-xor":84}],79:[function(e,t,r){(function(e){function t(e,t,r){for(var i,s,o,a=-1,c=8,f=0;++a<c;)i=e._cipher.encryptBlock(e._prev),s=t&1<<7-a?128:0,o=i[0]^s,f+=(128&o)>>a%8,e._prev=n(e._prev,r?s:o);return f}function n(t,r){var n=t.length,i=-1,s=new e(t.length);for(t=e.concat([t,new e([r])]);++i<n;)s[i]=t[i]<<1|t[i+1]>>7;return s}r.encrypt=function(r,n,i){for(var s=n.length,o=new e(s),a=-1;++a<s;)o[a]=t(r,n[a],i);return o}}).call(this,e("buffer").Buffer)},{buffer:64}],80:[function(e,t,r){(function(e){function t(t,r,n){var i=t._cipher.encryptBlock(t._prev),s=i[0]^r;return t._prev=e.concat([t._prev.slice(1),new e([n?r:s])]),s}r.encrypt=function(r,n,i){for(var s=n.length,o=new e(s),a=-1;++a<s;)o[a]=t(r,n[a],i);return o}}).call(this,e("buffer").Buffer)},{buffer:64}],81:[function(e,t,r){(function(t){function n(e){for(var t,r=e.length;r--;){if(t=e.readUInt8(r),255!==t){t++,e.writeUInt8(t,r);break}e.writeUInt8(0,r)}}function i(e){var t=e._cipher.encryptBlock(e._prev);return n(e._prev),t}var s=e("buffer-xor");r.encrypt=function(e,r){for(;e._cache.length<r.length;)e._cache=t.concat([e._cache,i(e)]);var n=e._cache.slice(0,r.length);return e._cache=e._cache.slice(r.length),s(r,n)}}).call(this,e("buffer").Buffer)},{buffer:64,"buffer-xor":84}],82:[function(e,t,r){r.encrypt=function(e,t){return e._cipher.encryptBlock(t)},r.decrypt=function(e,t){return e._cipher.decryptBlock(t)}},{}],83:[function(e,t,r){(function(t){function n(e){return e._prev=e._cipher.encryptBlock(e._prev),e._prev}var i=e("buffer-xor");r.encrypt=function(e,r){for(;e._cache.length<r.length;)e._cache=t.concat([e._cache,n(e)]);var s=e._cache.slice(0,r.length);return e._cache=e._cache.slice(r.length),i(r,s)}}).call(this,e("buffer").Buffer)},{buffer:64,"buffer-xor":84}],84:[function(e,t,r){(function(e){t.exports=function(t,r){for(var n=Math.min(t.length,r.length),i=new e(n),s=0;n>s;++s)i[s]=t[s]^r[s];return i}}).call(this,e("buffer").Buffer)},{buffer:64}],85:[function(e,t,r){(function(r){function n(e){i.call(this),this.hashMode="string"==typeof e,this.hashMode?this[e]=this._finalOrDigest:this["final"]=this._finalOrDigest,this._decoder=null,this._encoding=null}var i=e("stream").Transform,s=e("inherits"),o=e("string_decoder").StringDecoder;t.exports=n,s(n,i),n.prototype.update=function(e,t,n){
"string"==typeof e&&(e=new r(e,t));var i=this._update(e);return this.hashMode?this:(n&&(i=this._toString(i,n)),i)},n.prototype.setAutoPadding=function(){},n.prototype.getAuthTag=function(){throw new Error("trying to get auth tag in unsupported state")},n.prototype.setAuthTag=function(){throw new Error("trying to set auth tag in unsupported state")},n.prototype.setAAD=function(){throw new Error("trying to set aad in unsupported state")},n.prototype._transform=function(e,t,r){var n;try{this.hashMode?this._update(e):this.push(this._update(e))}catch(i){n=i}finally{r(n)}},n.prototype._flush=function(e){var t;try{this.push(this._final())}catch(r){t=r}finally{e(t)}},n.prototype._finalOrDigest=function(e){var t=this._final()||new r("");return e&&(t=this._toString(t,e,!0)),t},n.prototype._toString=function(e,t,r){if(this._decoder||(this._decoder=new o(t),this._encoding=t),this._encoding!==t)throw new Error("can't switch encodings");var n=this._decoder.write(e);return r&&(n+=this._decoder.end()),n}}).call(this,e("buffer").Buffer)},{buffer:64,inherits:261,stream:278,string_decoder:279}],86:[function(e,t,r){(function(r){function n(e,t,o,a){return this instanceof n?(s.call(this),this._cipher=new i.AES(t),this._prev=new r(o.length),this._cache=new r(""),this._secCache=new r(""),this._decrypt=a,o.copy(this._prev),void(this._mode=e)):new n(e,t,o)}var i=e("./aes"),s=e("cipher-base"),o=e("inherits");o(n,s),t.exports=n,n.prototype._update=function(e){return this._mode.encrypt(this,e,this._decrypt)},n.prototype._final=function(){this._cipher.scrub()}}).call(this,e("buffer").Buffer)},{"./aes":70,buffer:64,"cipher-base":85,inherits:261}],87:[function(e,t,r){(function(r){function n(e){i.call(this);var t,n=e.mode.toLowerCase(),s=a[n];t=e.decrypt?"decrypt":"encrypt";var o=e.key;("des-ede"===n||"des-ede-cbc"===n)&&(o=r.concat([o,o.slice(0,8)]));var c=e.iv;this._des=s.create({key:o,iv:c,type:t})}var i=e("cipher-base"),s=e("des.js"),o=e("inherits"),a={"des-ede3-cbc":s.CBC.instantiate(s.EDE),"des-ede3":s.EDE,"des-ede-cbc":s.CBC.instantiate(s.EDE),"des-ede":s.EDE,"des-cbc":s.CBC.instantiate(s.DES),"des-ecb":s.DES};a.des=a["des-cbc"],a.des3=a["des-ede3-cbc"],t.exports=n,o(n,i),n.prototype._update=function(e){return new r(this._des.update(e))},n.prototype._final=function(){return new r(this._des["final"]())}}).call(this,e("buffer").Buffer)},{buffer:64,"cipher-base":89,"des.js":90,inherits:261}],88:[function(e,t,r){r["des-ecb"]={key:8,iv:0},r["des-cbc"]=r.des={key:8,iv:8},r["des-ede3-cbc"]=r.des3={key:24,iv:8},r["des-ede3"]={key:24,iv:0},r["des-ede-cbc"]={key:16,iv:8},r["des-ede"]={key:16,iv:0}},{}],89:[function(e,t,r){(function(r){function n(e){i.call(this),this.hashMode="string"==typeof e,this.hashMode?this[e]=this._finalOrDigest:this["final"]=this._finalOrDigest,this._decoder=null,this._encoding=null}var i=e("stream").Transform,s=e("inherits"),o=e("string_decoder").StringDecoder;t.exports=n,s(n,i),n.prototype.update=function(e,t,n){"string"==typeof e&&(e=new r(e,t));var i=this._update(e);return this.hashMode?this:(n&&(i=this._toString(i,n)),i)},n.prototype.setAutoPadding=function(){},n.prototype.getAuthTag=function(){throw new Error("trying to get auth tag in unsupported state")},n.prototype.setAuthTag=function(){throw new Error("trying to set auth tag in unsupported state")},n.prototype.setAAD=function(){throw new Error("trying to set aad in unsupported state")},n.prototype._transform=function(e,t,r){var n;try{this.hashMode?this._update(e):this.push(this._update(e))}catch(i){n=i}finally{r(n)}},n.prototype._flush=function(e){var t;try{this.push(this._final())}catch(r){t=r}finally{e(t)}},n.prototype._finalOrDigest=function(e){var t=this._final()||new r("");return e&&(t=this._toString(t,e,!0)),t},n.prototype._toString=function(e,t,r){if(this._decoder||(this._decoder=new o(t),this._encoding=t),this._encoding!==t)throw new Error("can't switch encodings");var n=this._decoder.write(e);return r&&(n+=this._decoder.end()),n}}).call(this,e("buffer").Buffer)},{buffer:64,inherits:261,stream:278,string_decoder:279}],90:[function(e,t,r){"use strict";r.utils=e("./des/utils"),r.Cipher=e("./des/cipher"),r.DES=e("./des/des"),r.CBC=e("./des/cbc"),r.EDE=e("./des/ede")},{"./des/cbc":91,"./des/cipher":92,"./des/des":93,"./des/ede":94,"./des/utils":95}],91:[function(e,t,r){"use strict";function n(e){s.equal(e.length,8,"Invalid IV length"),this.iv=new Array(8);for(var t=0;t<this.iv.length;t++)this.iv[t]=e[t]}function i(e){function t(t){e.call(this,t),this._cbcInit()}o(t,e);for(var r=Object.keys(a),n=0;n<r.length;n++){var i=r[n];t.prototype[i]=a[i]}return t.create=function(e){return new t(e)},t}var s=e("minimalistic-assert"),o=e("inherits"),a={};r.instantiate=i,a._cbcInit=function(){var e=new n(this.options.iv);this._cbcState=e},a._update=function(e,t,r,n){var i=this._cbcState,s=this.constructor.super_.prototype,o=i.iv;if("encrypt"===this.type){for(var a=0;a<this.blockSize;a++)o[a]^=e[t+a];s._update.call(this,o,0,r,n);for(var a=0;a<this.blockSize;a++)o[a]=r[n+a]}else{s._update.call(this,e,t,r,n);for(var a=0;a<this.blockSize;a++)r[n+a]^=o[a];for(var a=0;a<this.blockSize;a++)o[a]=e[t+a]}}},{inherits:261,"minimalistic-assert":96}],92:[function(e,t,r){"use strict";function n(e){this.options=e,this.type=this.options.type,this.blockSize=8,this._init(),this.buffer=new Array(this.blockSize),this.bufferOff=0}var i=e("minimalistic-assert");t.exports=n,n.prototype._init=function(){},n.prototype.update=function(e){return 0===e.length?[]:"decrypt"===this.type?this._updateDecrypt(e):this._updateEncrypt(e)},n.prototype._buffer=function(e,t){for(var r=Math.min(this.buffer.length-this.bufferOff,e.length-t),n=0;r>n;n++)this.buffer[this.bufferOff+n]=e[t+n];return this.bufferOff+=r,r},n.prototype._flushBuffer=function(e,t){return this._update(this.buffer,0,e,t),this.bufferOff=0,this.blockSize},n.prototype._updateEncrypt=function(e){var t=0,r=0,n=(this.bufferOff+e.length)/this.blockSize|0,i=new Array(n*this.blockSize);0!==this.bufferOff&&(t+=this._buffer(e,t),this.bufferOff===this.buffer.length&&(r+=this._flushBuffer(i,r)));for(var s=e.length-(e.length-t)%this.blockSize;s>t;t+=this.blockSize)this._update(e,t,i,r),r+=this.blockSize;for(;t<e.length;t++,this.bufferOff++)this.buffer[this.bufferOff]=e[t];return i},n.prototype._updateDecrypt=function(e){for(var t=0,r=0,n=Math.ceil((this.bufferOff+e.length)/this.blockSize)-1,i=new Array(n*this.blockSize);n>0;n--)t+=this._buffer(e,t),r+=this._flushBuffer(i,r);return t+=this._buffer(e,t),i},n.prototype["final"]=function(e){var t;e&&(t=this.update(e));var r;return r="encrypt"===this.type?this._finalEncrypt():this._finalDecrypt(),t?t.concat(r):r},n.prototype._pad=function(e,t){if(0===t)return!1;for(;t<e.length;)e[t++]=0;return!0},n.prototype._finalEncrypt=function(){if(!this._pad(this.buffer,this.bufferOff))return[];var e=new Array(this.blockSize);return this._update(this.buffer,0,e,0),e},n.prototype._unpad=function(e){return e},n.prototype._finalDecrypt=function(){i.equal(this.bufferOff,this.blockSize,"Not enough data to decrypt");var e=new Array(this.blockSize);return this._flushBuffer(e,0),this._unpad(e)}},{"minimalistic-assert":96}],93:[function(e,t,r){"use strict";function n(){this.tmp=new Array(2),this.keys=null}function i(e){f.call(this,e);var t=new n;this._desState=t,this.deriveKeys(t,e.key)}var s=e("minimalistic-assert"),o=e("inherits"),a=e("../des"),c=a.utils,f=a.Cipher;o(i,f),t.exports=i,i.create=function(e){return new i(e)};var h=[1,1,2,2,2,2,2,2,1,2,2,2,2,2,2,1];i.prototype.deriveKeys=function(e,t){e.keys=new Array(32),s.equal(t.length,this.blockSize,"Invalid key length");var r=c.readUInt32BE(t,0),n=c.readUInt32BE(t,4);c.pc1(r,n,e.tmp,0),r=e.tmp[0],n=e.tmp[1];for(var i=0;i<e.keys.length;i+=2){var o=h[i>>>1];r=c.r28shl(r,o),n=c.r28shl(n,o),c.pc2(r,n,e.keys,i)}},i.prototype._update=function(e,t,r,n){var i=this._desState,s=c.readUInt32BE(e,t),o=c.readUInt32BE(e,t+4);c.ip(s,o,i.tmp,0),s=i.tmp[0],o=i.tmp[1],"encrypt"===this.type?this._encrypt(i,s,o,i.tmp,0):this._decrypt(i,s,o,i.tmp,0),s=i.tmp[0],o=i.tmp[1],c.writeUInt32BE(r,s,n),c.writeUInt32BE(r,o,n+4)},i.prototype._pad=function(e,t){for(var r=e.length-t,n=t;n<e.length;n++)e[n]=r;return!0},i.prototype._unpad=function(e){for(var t=e[e.length-1],r=e.length-t;r<e.length;r++)s.equal(e[r],t);return e.slice(0,e.length-t)},i.prototype._encrypt=function(e,t,r,n,i){for(var s=t,o=r,a=0;a<e.keys.length;a+=2){var f=e.keys[a],h=e.keys[a+1];c.expand(o,e.tmp,0),f^=e.tmp[0],h^=e.tmp[1];var u=c.substitute(f,h),d=c.permute(u),p=o;o=(s^d)>>>0,s=p}c.rip(o,s,n,i)},i.prototype._decrypt=function(e,t,r,n,i){for(var s=r,o=t,a=e.keys.length-2;a>=0;a-=2){var f=e.keys[a],h=e.keys[a+1];c.expand(s,e.tmp,0),f^=e.tmp[0],h^=e.tmp[1];var u=c.substitute(f,h),d=c.permute(u),p=s;s=(o^d)>>>0,o=p}c.rip(s,o,n,i)}},{"../des":90,inherits:261,"minimalistic-assert":96}],94:[function(e,t,r){"use strict";function n(e,t){s.equal(t.length,24,"Invalid key length");var r=t.slice(0,8),n=t.slice(8,16),i=t.slice(16,24);"encrypt"===e?this.ciphers=[f.create({type:"encrypt",key:r}),f.create({type:"decrypt",key:n}),f.create({type:"encrypt",key:i})]:this.ciphers=[f.create({type:"decrypt",key:i}),f.create({type:"encrypt",key:n}),f.create({type:"decrypt",key:r})]}function i(e){c.call(this,e);var t=new n(this.type,this.options.key);this._edeState=t}var s=e("minimalistic-assert"),o=e("inherits"),a=e("../des"),c=a.Cipher,f=a.DES;o(i,c),t.exports=i,i.create=function(e){return new i(e)},i.prototype._update=function(e,t,r,n){var i=this._edeState;i.ciphers[0]._update(e,t,r,n),i.ciphers[1]._update(r,n,r,n),i.ciphers[2]._update(r,n,r,n)},i.prototype._pad=f.prototype._pad,i.prototype._unpad=f.prototype._unpad},{"../des":90,inherits:261,"minimalistic-assert":96}],95:[function(e,t,r){"use strict";r.readUInt32BE=function(e,t){var r=e[0+t]<<24|e[1+t]<<16|e[2+t]<<8|e[3+t];return r>>>0},r.writeUInt32BE=function(e,t,r){e[0+r]=t>>>24,e[1+r]=t>>>16&255,e[2+r]=t>>>8&255,e[3+r]=255&t},r.ip=function(e,t,r,n){for(var i=0,s=0,o=6;o>=0;o-=2){for(var a=0;24>=a;a+=8)i<<=1,i|=t>>>a+o&1;for(var a=0;24>=a;a+=8)i<<=1,i|=e>>>a+o&1}for(var o=6;o>=0;o-=2){for(var a=1;25>=a;a+=8)s<<=1,s|=t>>>a+o&1;for(var a=1;25>=a;a+=8)s<<=1,s|=e>>>a+o&1}r[n+0]=i>>>0,r[n+1]=s>>>0},r.rip=function(e,t,r,n){for(var i=0,s=0,o=0;4>o;o++)for(var a=24;a>=0;a-=8)i<<=1,i|=t>>>a+o&1,i<<=1,i|=e>>>a+o&1;for(var o=4;8>o;o++)for(var a=24;a>=0;a-=8)s<<=1,s|=t>>>a+o&1,s<<=1,s|=e>>>a+o&1;r[n+0]=i>>>0,r[n+1]=s>>>0},r.pc1=function(e,t,r,n){for(var i=0,s=0,o=7;o>=5;o--){for(var a=0;24>=a;a+=8)i<<=1,i|=t>>a+o&1;for(var a=0;24>=a;a+=8)i<<=1,i|=e>>a+o&1}for(var a=0;24>=a;a+=8)i<<=1,i|=t>>a+o&1;for(var o=1;3>=o;o++){for(var a=0;24>=a;a+=8)s<<=1,s|=t>>a+o&1;for(var a=0;24>=a;a+=8)s<<=1,s|=e>>a+o&1}for(var a=0;24>=a;a+=8)s<<=1,s|=e>>a+o&1;r[n+0]=i>>>0,r[n+1]=s>>>0},r.r28shl=function(e,t){return e<<t&268435455|e>>>28-t};var n=[14,11,17,4,27,23,25,0,13,22,7,18,5,9,16,24,2,20,12,21,1,8,15,26,15,4,25,19,9,1,26,16,5,11,23,8,12,7,17,0,22,3,10,14,6,20,27,24];r.pc2=function(e,t,r,i){for(var s=0,o=0,a=n.length>>>1,c=0;a>c;c++)s<<=1,s|=e>>>n[c]&1;for(var c=a;c<n.length;c++)o<<=1,o|=t>>>n[c]&1;r[i+0]=s>>>0,r[i+1]=o>>>0},r.expand=function(e,t,r){var n=0,i=0;n=(1&e)<<5|e>>>27;for(var s=23;s>=15;s-=4)n<<=6,n|=e>>>s&63;for(var s=11;s>=3;s-=4)i|=e>>>s&63,i<<=6;i|=(31&e)<<1|e>>>31,t[r+0]=n>>>0,t[r+1]=i>>>0};var 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r=0,n=0;4>n;n++){var s=e>>>18-6*n&63,o=i[64*n+s];r<<=4,r|=o}for(var n=0;4>n;n++){var s=t>>>18-6*n&63,o=i[256+64*n+s];r<<=4,r|=o}return r>>>0};var s=[16,25,12,11,3,20,4,15,31,17,9,6,27,14,1,22,30,24,8,18,0,5,29,23,13,19,2,26,10,21,28,7];r.permute=function(e){for(var t=0,r=0;r<s.length;r++)t<<=1,t|=e>>>s[r]&1;return t>>>0},r.padSplit=function(e,t,r){for(var n=e.toString(2);n.length<t;)n="0"+n;for(var i=[],s=0;t>s;s+=r)i.push(n.slice(s,s+r));return i.join(" ")}},{}],96:[function(e,t,r){function n(e,t){if(!e)throw new Error(t||"Assertion failed")}t.exports=n,n.equal=function(e,t,r){if(e!=t)throw new Error(r||"Assertion failed: "+e+" != "+t)}},{}],97:[function(e,t,r){(function(r){function n(e,t,n,s){r.isBuffer(e)||(e=new r(e,"binary")),t&&!r.isBuffer(t)&&(t=new r(t,"binary")),n/=8,s=s||0;for(var o,a,c=0,f=0,h=new r(n),u=new r(s),d=0,p=[];;){if(d++>0&&p.push(o),p.push(e),t&&p.push(t),o=i(r.concat(p)),p=[],a=0,n>0)for(;;){if(0===n)break;if(a===o.length)break;h[c++]=o[a],n--,a++}if(s>0&&a!==o.length)for(;;){if(0===s)break;if(a===o.length)break;u[f++]=o[a],s--,a++}if(0===n&&0===s)break}for(a=0;a<o.length;a++)o[a]=0;return{key:h,iv:u}}var i=e("create-hash/md5");t.exports=n}).call(this,e("buffer").Buffer)},{buffer:64,"create-hash/md5":194}],98:[function(e,t,r){(function(e){"use strict";r["RSA-SHA224"]=r.sha224WithRSAEncryption={sign:"rsa",hash:"sha224",id:new e("302d300d06096086480165030402040500041c","hex")},r["RSA-SHA256"]=r.sha256WithRSAEncryption={sign:"rsa",hash:"sha256",id:new e("3031300d060960864801650304020105000420","hex")},r["RSA-SHA384"]=r.sha384WithRSAEncryption={sign:"rsa",hash:"sha384",id:new e("3041300d060960864801650304020205000430","hex")},r["RSA-SHA512"]=r.sha512WithRSAEncryption={sign:"rsa",hash:"sha512",id:new e("3051300d060960864801650304020305000440","hex")},r["RSA-SHA1"]={sign:"rsa",hash:"sha1",id:new e("3021300906052b0e03021a05000414","hex")},r["ecdsa-with-SHA1"]={sign:"ecdsa",hash:"sha1",id:new e("","hex")},r.DSA=r["DSA-SHA1"]=r["DSA-SHA"]={sign:"dsa",hash:"sha1",id:new e("","hex")},r["DSA-SHA224"]=r["DSA-WITH-SHA224"]={sign:"dsa",hash:"sha224",id:new e("","hex")},r["DSA-SHA256"]=r["DSA-WITH-SHA256"]={sign:"dsa",hash:"sha256",id:new e("","hex")},r["DSA-SHA384"]=r["DSA-WITH-SHA384"]={sign:"dsa",hash:"sha384",id:new e("","hex")},r["DSA-SHA512"]=r["DSA-WITH-SHA512"]={sign:"dsa",hash:"sha512",id:new e("","hex")},r["DSA-RIPEMD160"]={sign:"dsa",hash:"rmd160",id:new e("","hex")},r["RSA-RIPEMD160"]=r.ripemd160WithRSA={sign:"rsa",hash:"rmd160",id:new e("3021300906052b2403020105000414","hex")},r["RSA-MD5"]=r.md5WithRSAEncryption={sign:"rsa",hash:"md5",id:new e("3020300c06082a864886f70d020505000410","hex")}}).call(this,e("buffer").Buffer)},{buffer:64}],99:[function(e,t,r){(function(r){function 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this.clone().iabs()},i.prototype._ishlnsubmul=function(e,t,n){var i,s=e.length+n;if(this.words.length<s){for(var o=new Array(s),i=0;i<this.length;i++)o[i]=this.words[i];this.words=o}else i=this.length;for(this.length=Math.max(this.length,s);i<this.length;i++)this.words[i]=0;for(var a=0,i=0;i<e.length;i++){var c=(0|this.words[i+n])+a,f=(0|e.words[i])*t;c-=67108863&f,a=(c>>26)-(f/67108864|0),this.words[i+n]=67108863&c}for(;i<this.length-n;i++){var c=(0|this.words[i+n])+a;a=c>>26,this.words[i+n]=67108863&c}if(0===a)return this.strip();r(-1===a),a=0;for(var i=0;i<this.length;i++){var c=-(0|this.words[i])+a;a=c>>26,this.words[i]=67108863&c}return this.negative=1,this.strip()},i.prototype._wordDiv=function(e,t){var r=this.length-e.length,n=this.clone(),s=e,o=0|s.words[s.length-1],a=this._countBits(o);r=26-a,0!==r&&(s=s.ushln(r),n.iushln(r),o=0|s.words[s.length-1]);var c,f=n.length-s.length;if("mod"!==t){c=new i(null),c.length=f+1,c.words=new Array(c.length);for(var h=0;h<c.length;h++)c.words[h]=0}var u=n.clone()._ishlnsubmul(s,1,f);0===u.negative&&(n=u,c&&(c.words[f]=1));for(var d=f-1;d>=0;d--){var p=67108864*(0|n.words[s.length+d])+(0|n.words[s.length+d-1]);for(p=Math.min(p/o|0,67108863),n._ishlnsubmul(s,p,d);0!==n.negative;)p--,n.negative=0,n._ishlnsubmul(s,1,d),0!==n.cmpn(0)&&(n.negative^=1);c&&(c.words[d]=p)}return c&&c.strip(),n.strip(),"div"!==t&&0!==r&&n.iushrn(r),{div:c?c:null,mod:n}},i.prototype.divmod=function(e,t,n){if(r(0!==e.cmpn(0)),0!==this.negative&&0===e.negative){var s,o,a=this.neg().divmod(e,t);return"mod"!==t&&(s=a.div.neg()),"div"!==t&&(o=a.mod.neg(),n&&o.neg&&(o=o.add(e))),{div:s,mod:o}}if(0===this.negative&&0!==e.negative){var s,a=this.divmod(e.neg(),t);return"mod"!==t&&(s=a.div.neg()),{div:s,mod:a.mod}}if(0!==(this.negative&e.negative)){var o,a=this.neg().divmod(e.neg(),t);return"div"!==t&&(o=a.mod.neg(),n&&o.neg&&(o=o.isub(e))),{div:a.div,mod:o}}return e.length>this.length||this.cmp(e)<0?{div:new i(0),mod:this}:1===e.length?"div"===t?{div:this.divn(e.words[0]),mod:null}:"mod"===t?{div:null,mod:new i(this.modn(e.words[0]))}:{div:this.divn(e.words[0]),mod:new i(this.modn(e.words[0]))}:this._wordDiv(e,t)},i.prototype.div=function(e){return this.divmod(e,"div",!1).div},i.prototype.mod=function(e){return this.divmod(e,"mod",!1).mod},i.prototype.umod=function(e){return this.divmod(e,"mod",!0).mod},i.prototype.divRound=function(e){var t=this.divmod(e);if(0===t.mod.cmpn(0))return t.div;var r=0!==t.div.negative?t.mod.isub(e):t.mod,n=e.ushrn(1),i=e.andln(1),s=r.cmp(n);return 0>s||1===i&&0===s?t.div:0!==t.div.negative?t.div.isubn(1):t.div.iaddn(1)},i.prototype.modn=function(e){r(67108863>=e);for(var t=(1<<26)%e,n=0,i=this.length-1;i>=0;i--)n=(t*n+(0|this.words[i]))%e;return n},i.prototype.idivn=function(e){r(67108863>=e);for(var t=0,n=this.length-1;n>=0;n--){var i=(0|this.words[n])+67108864*t;this.words[n]=i/e|0,t=i%e}return this.strip()},i.prototype.divn=function(e){return this.clone().idivn(e)},i.prototype.egcd=function(e){r(0===e.negative),r(0!==e.cmpn(0));var t=this,n=e.clone();t=0!==t.negative?t.umod(e):t.clone();for(var s=new i(1),o=new i(0),a=new i(0),c=new i(1),f=0;t.isEven()&&n.isEven();)t.iushrn(1),n.iushrn(1),++f;for(var h=n.clone(),u=t.clone();0!==t.cmpn(0);){for(;t.isEven();)t.iushrn(1),s.isEven()&&o.isEven()?(s.iushrn(1),o.iushrn(1)):(s.iadd(h).iushrn(1),o.isub(u).iushrn(1));for(;n.isEven();)n.iushrn(1),a.isEven()&&c.isEven()?(a.iushrn(1),c.iushrn(1)):(a.iadd(h).iushrn(1),c.isub(u).iushrn(1));t.cmp(n)>=0?(t.isub(n),s.isub(a),o.isub(c)):(n.isub(t),a.isub(s),c.isub(o))}return{a:a,b:c,gcd:n.iushln(f)}},i.prototype._invmp=function(e){r(0===e.negative),r(0!==e.cmpn(0));var t=this,n=e.clone();t=0!==t.negative?t.umod(e):t.clone();for(var s=new i(1),o=new i(0),a=n.clone();t.cmpn(1)>0&&n.cmpn(1)>0;){for(;t.isEven();)t.iushrn(1),s.isEven()?s.iushrn(1):s.iadd(a).iushrn(1);for(;n.isEven();)n.iushrn(1),o.isEven()?o.iushrn(1):o.iadd(a).iushrn(1);t.cmp(n)>=0?(t.isub(n),s.isub(o)):(n.isub(t),o.isub(s))}var c;return c=0===t.cmpn(1)?s:o,c.cmpn(0)<0&&c.iadd(e),c},i.prototype.gcd=function(e){if(0===this.cmpn(0))return e.clone();if(0===e.cmpn(0))return this.clone();var t=this.clone(),r=e.clone();t.negative=0,r.negative=0;for(var n=0;t.isEven()&&r.isEven();n++)t.iushrn(1),r.iushrn(1);for(;;){for(;t.isEven();)t.iushrn(1);for(;r.isEven();)r.iushrn(1);var i=t.cmp(r);if(0>i){var s=t;t=r,r=s}else if(0===i||0===r.cmpn(1))break;t.isub(r)}return r.iushln(n)},i.prototype.invm=function(e){return this.egcd(e).a.umod(e)},i.prototype.isEven=function(){return 0===(1&this.words[0])},i.prototype.isOdd=function(){return 1===(1&this.words[0])},i.prototype.andln=function(e){return this.words[0]&e},i.prototype.bincn=function(e){r("number"==typeof e);var t=e%26,n=(e-t)/26,i=1<<t;if(this.length<=n){for(var s=this.length;n+1>s;s++)this.words[s]=0;return this.words[n]|=i,this.length=n+1,this}for(var o=i,s=n;0!==o&&s<this.length;s++){var a=0|this.words[s];a+=o,o=a>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},i.prototype.cmpn=function(e){var t=0>e;if(t&&(e=-e),0!==this.negative&&!t)return-1;if(0===this.negative&&t)return 1;e&=67108863,this.strip();var r;if(this.length>1)r=1;else{var n=0|this.words[0];r=n===e?0:e>n?-1:1}return 0!==this.negative&&(r=-r),r},i.prototype.cmp=function(e){if(0!==this.negative&&0===e.negative)return-1;if(0===this.negative&&0!==e.negative)return 1;var t=this.ucmp(e);return 0!==this.negative?-t:t},i.prototype.ucmp=function(e){if(this.length>e.length)return 1;if(this.length<e.length)return-1;for(var t=0,r=this.length-1;r>=0;r--){var n=0|this.words[r],i=0|e.words[r];if(n!==i){i>n?t=-1:n>i&&(t=1);break}}return t},i.red=function(e){return new b(e)},i.prototype.toRed=function(e){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),e.convertTo(this)._forceRed(e)},i.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},i.prototype._forceRed=function(e){return this.red=e,this},i.prototype.forceRed=function(e){return r(!this.red,"Already a number in reduction context"),this._forceRed(e)},i.prototype.redAdd=function(e){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,e)},i.prototype.redIAdd=function(e){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,e)},i.prototype.redSub=function(e){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,e)},i.prototype.redISub=function(e){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,e)},i.prototype.redShl=function(e){return r(this.red,"redShl works only with red numbers"),this.red.ushl(this,e)},i.prototype.redMul=function(e){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,e),this.red.mul(this,e)},i.prototype.redIMul=function(e){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,e),this.red.imul(this,e)},i.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},i.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},i.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},i.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},i.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},i.prototype.redPow=function(e){return r(this.red&&!e.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,e)};var _={k256:null,p224:null,p192:null,p25519:null};h.prototype._tmp=function(){var e=new i(null);return e.words=new Array(Math.ceil(this.n/13)),e},h.prototype.ireduce=function(e){var t,r=e;do this.split(r,this.tmp),r=this.imulK(r),r=r.iadd(this.tmp),t=r.bitLength();while(t>this.n);var n=t<this.n?-1:r.ucmp(this.p);return 0===n?(r.words[0]=0,r.length=1):n>0?r.isub(this.p):r.strip(),r},h.prototype.split=function(e,t){e.iushrn(this.n,0,t)},h.prototype.imulK=function(e){return e.imul(this.k)},n(u,h),u.prototype.split=function(e,t){for(var r=4194303,n=Math.min(e.length,9),i=0;n>i;i++)t.words[i]=e.words[i];if(t.length=n,e.length<=9)return e.words[0]=0,void(e.length=1);var s=e.words[9];t.words[t.length++]=s&r;for(var i=10;i<e.length;i++){var o=0|e.words[i];e.words[i-10]=(o&r)<<4|s>>>22,s=o}e.words[i-10]=s>>>22,e.length-=9},u.prototype.imulK=function(e){e.words[e.length]=0,e.words[e.length+1]=0,e.length+=2;for(var t,r=0,n=0;n<e.length;n++){var i=0|e.words[n];t=64*i,r+=977*i,t+=r/67108864|0,r&=67108863,e.words[n]=r,r=t}return 0===e.words[e.length-1]&&(e.length--,0===e.words[e.length-1]&&e.length--),e},n(d,h),n(p,h),n(l,h),l.prototype.imulK=function(e){for(var t=0,r=0;r<e.length;r++){var n=19*(0|e.words[r])+t,i=67108863&n;n>>>=26,e.words[r]=i,t=n}return 0!==t&&(e.words[e.length++]=t),e},i._prime=function w(e){if(_[e])return _[e];var w;if("k256"===e)w=new u;else if("p224"===e)w=new d;else if("p192"===e)w=new p;else{if("p25519"!==e)throw new Error("Unknown prime "+e);w=new l}return _[e]=w,w},b.prototype._verify1=function(e){r(0===e.negative,"red works only with positives"),r(e.red,"red works only with red numbers")},b.prototype._verify2=function(e,t){r(0===(e.negative|t.negative),"red works only with positives"),r(e.red&&e.red===t.red,"red works only with red numbers")},b.prototype.imod=function(e){return this.prime?this.prime.ireduce(e)._forceRed(this):e.umod(this.m)._forceRed(this)},b.prototype.neg=function(e){var t=e.clone();return t.negative^=1,t.iadd(this.m)._forceRed(this)},b.prototype.add=function(e,t){this._verify2(e,t);var r=e.add(t);return r.cmp(this.m)>=0&&r.isub(this.m),r._forceRed(this)},b.prototype.iadd=function(e,t){this._verify2(e,t);var r=e.iadd(t);return r.cmp(this.m)>=0&&r.isub(this.m),r},b.prototype.sub=function(e,t){this._verify2(e,t);var r=e.sub(t);return r.cmpn(0)<0&&r.iadd(this.m),r._forceRed(this)},b.prototype.isub=function(e,t){this._verify2(e,t);var r=e.isub(t);return r.cmpn(0)<0&&r.iadd(this.m),r},b.prototype.shl=function(e,t){return this._verify1(e),this.imod(e.ushln(t))},b.prototype.imul=function(e,t){return this._verify2(e,t),this.imod(e.imul(t))},b.prototype.mul=function(e,t){return this._verify2(e,t),this.imod(e.mul(t))},b.prototype.isqr=function(e){return this.imul(e,e)},b.prototype.sqr=function(e){return this.mul(e,e)},b.prototype.sqrt=function(e){if(0===e.cmpn(0))return e.clone();var t=this.m.andln(3);if(r(t%2===1),3===t){var n=this.m.add(new i(1)).iushrn(2),s=this.pow(e,n);return s}for(var o=this.m.subn(1),a=0;0!==o.cmpn(0)&&0===o.andln(1);)a++,o.iushrn(1);r(0!==o.cmpn(0));var c=new i(1).toRed(this),f=c.redNeg(),h=this.m.subn(1).iushrn(1),u=this.m.bitLength();for(u=new i(2*u*u).toRed(this);0!==this.pow(u,h).cmp(f);)u.redIAdd(f);for(var d=this.pow(u,o),s=this.pow(e,o.addn(1).iushrn(1)),p=this.pow(e,o),l=a;0!==p.cmp(c);){for(var b=p,y=0;0!==b.cmp(c);y++)b=b.redSqr();r(l>y);var g=this.pow(d,new i(1).iushln(l-y-1));s=s.redMul(g),d=g.redSqr(),p=p.redMul(d),l=y}return s},b.prototype.invm=function(e){var t=e._invmp(this.m);return 0!==t.negative?(t.negative=0,this.imod(t).redNeg()):this.imod(t)},b.prototype.pow=function(e,t){if(0===t.cmpn(0))return new i(1);if(0===t.cmpn(1))return e.clone();var r=4,n=new Array(1<<r);n[0]=new i(1).toRed(this),n[1]=e;for(var s=2;s<n.length;s++)n[s]=this.mul(n[s-1],e);var o=n[0],a=0,c=0,f=t.bitLength()%26;0===f&&(f=26);for(var s=t.length-1;s>=0;s--){for(var h=t.words[s],u=f-1;u>=0;u--){var d=h>>u&1;o!==n[0]&&(o=this.sqr(o)),0!==d||0!==a?(a<<=1,a|=d,c++,(c===r||0===s&&0===u)&&(o=this.mul(o,n[a]),c=0,a=0)):c=0}f=26}return o},b.prototype.convertTo=function(e){var t=e.umod(this.m);return t===e?t.clone():t},b.prototype.convertFrom=function(e){var t=e.clone();return t.red=null,t},i.mont=function(e){return new y(e)},n(y,b),y.prototype.convertTo=function(e){return this.imod(e.ushln(this.shift))},y.prototype.convertFrom=function(e){var t=this.imod(e.mul(this.rinv));return t.red=null,t},y.prototype.imul=function(e,t){if(0===e.cmpn(0)||0===t.cmpn(0))return e.words[0]=0,e.length=1,e;var r=e.imul(t),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),s=i;return i.cmp(this.m)>=0?s=i.isub(this.m):i.cmpn(0)<0&&(s=i.iadd(this.m)),s._forceRed(this)},y.prototype.mul=function(e,t){if(0===e.cmpn(0)||0===t.cmpn(0))return new i(0)._forceRed(this);var r=e.mul(t),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),s=r.isub(n).iushrn(this.shift),o=s;return s.cmp(this.m)>=0?o=s.isub(this.m):s.cmpn(0)<0&&(o=s.iadd(this.m)),o._forceRed(this)},y.prototype.invm=function(e){var t=this.imod(e._invmp(this.m).mul(this.r2));return t._forceRed(this)}}("undefined"==typeof t||t,this)},{}],102:[function(e,t,r){(function(r){function n(e){var t=s(e),r=t.toRed(o.mont(e.modulus)).redPow(new o(e.publicExponent)).fromRed();return{blinder:r,unblinder:t.invm(e.modulus)}}function i(e,t){var i=n(t),s=t.modulus.byteLength(),a=(o.mont(t.modulus),new o(e).mul(i.blinder).umod(t.modulus)),c=a.toRed(o.mont(t.prime1)),f=a.toRed(o.mont(t.prime2)),h=t.coefficient,u=t.prime1,d=t.prime2,p=c.redPow(t.exponent1),l=f.redPow(t.exponent2);p=p.fromRed(),l=l.fromRed();var b=p.isub(l).imul(h).umod(u);return b.imul(d),l.iadd(b),new r(l.imul(i.unblinder).umod(t.modulus).toArray(!1,s))}function s(e){for(var t=e.modulus.byteLength(),r=new o(a(t));r.cmp(e.modulus)>=0||!r.umod(e.prime1)||!r.umod(e.prime2);)r=new o(a(t));return r}var o=e("bn.js"),a=e("randombytes");t.exports=i,i.getr=s}).call(this,e("buffer").Buffer)},{"bn.js":101,buffer:64,randombytes:259}],103:[function(e,t,r){"use strict";var n=r;n.version=e("../package.json").version,n.utils=e("./elliptic/utils"),n.rand=e("brorand"),n.hmacDRBG=e("./elliptic/hmac-drbg"),n.curve=e("./elliptic/curve"),n.curves=e("./elliptic/curves"),n.ec=e("./elliptic/ec"),n.eddsa=e("./elliptic/eddsa")},{"../package.json":126,"./elliptic/curve":106,"./elliptic/curves":109,"./elliptic/ec":110,"./elliptic/eddsa":113,"./elliptic/hmac-drbg":116,"./elliptic/utils":118,brorand:119}],104:[function(e,t,r){"use strict";function n(e,t){this.type=e,this.p=new s(t.p,16),this.red=t.prime?s.red(t.prime):s.mont(this.p),this.zero=new s(0).toRed(this.red),this.one=new s(1).toRed(this.red),this.two=new s(2).toRed(this.red),this.n=t.n&&new s(t.n,16),this.g=t.g&&this.pointFromJSON(t.g,t.gRed),this._wnafT1=new Array(4),this._wnafT2=new Array(4),this._wnafT3=new Array(4),this._wnafT4=new Array(4)}function i(e,t){this.curve=e,this.type=t,this.precomputed=null}var s=e("bn.js"),o=e("../../elliptic"),a=o.utils,c=a.getNAF,f=a.getJSF,h=a.assert;t.exports=n,n.prototype.point=function(){throw new Error("Not implemented")},n.prototype.validate=function(){throw new Error("Not implemented")},n.prototype._fixedNafMul=function(e,t){h(e.precomputed);var r=e._getDoubles(),n=c(t,1),i=(1<<r.step+1)-(r.step%2===0?2:1);i/=3;for(var s=[],o=0;o<n.length;o+=r.step){for(var a=0,t=o+r.step-1;t>=o;t--)a=(a<<1)+n[t];s.push(a)}for(var f=this.jpoint(null,null,null),u=this.jpoint(null,null,null),d=i;d>0;d--){for(var o=0;o<s.length;o++){var a=s[o];a===d?u=u.mixedAdd(r.points[o]):a===-d&&(u=u.mixedAdd(r.points[o].neg()))}f=f.add(u)}return f.toP()},n.prototype._wnafMul=function(e,t){var r=4,n=e._getNAFPoints(r);r=n.wnd;for(var i=n.points,s=c(t,r),o=this.jpoint(null,null,null),a=s.length-1;a>=0;a--){for(var t=0;a>=0&&0===s[a];a--)t++;if(a>=0&&t++,o=o.dblp(t),0>a)break;var f=s[a];h(0!==f),o="affine"===e.type?f>0?o.mixedAdd(i[f-1>>1]):o.mixedAdd(i[-f-1>>1].neg()):f>0?o.add(i[f-1>>1]):o.add(i[-f-1>>1].neg())}return"affine"===e.type?o.toP():o},n.prototype._wnafMulAdd=function(e,t,r,n){for(var i=this._wnafT1,s=this._wnafT2,o=this._wnafT3,a=0,h=0;n>h;h++){var u=t[h],d=u._getNAFPoints(e);i[h]=d.wnd,s[h]=d.points}for(var h=n-1;h>=1;h-=2){var p=h-1,l=h;if(1===i[p]&&1===i[l]){var b=[t[p],null,null,t[l]];0===t[p].y.cmp(t[l].y)?(b[1]=t[p].add(t[l]),b[2]=t[p].toJ().mixedAdd(t[l].neg())):0===t[p].y.cmp(t[l].y.redNeg())?(b[1]=t[p].toJ().mixedAdd(t[l]),b[2]=t[p].add(t[l].neg())):(b[1]=t[p].toJ().mixedAdd(t[l]),b[2]=t[p].toJ().mixedAdd(t[l].neg()));var y=[-3,-1,-5,-7,0,7,5,1,3],g=f(r[p],r[l]);a=Math.max(g[0].length,a),o[p]=new Array(a),o[l]=new Array(a);for(var m=0;a>m;m++){var v=0|g[0][m],_=0|g[1][m];o[p][m]=y[3*(v+1)+(_+1)],o[l][m]=0,s[p]=b}}else o[p]=c(r[p],i[p]),o[l]=c(r[l],i[l]),a=Math.max(o[p].length,a),a=Math.max(o[l].length,a)}for(var w=this.jpoint(null,null,null),S=this._wnafT4,h=a;h>=0;h--){for(var E=0;h>=0;){for(var k=!0,m=0;n>m;m++)S[m]=0|o[m][h],0!==S[m]&&(k=!1);if(!k)break;E++,h--}if(h>=0&&E++,w=w.dblp(E),0>h)break;for(var m=0;n>m;m++){var u,x=S[m];0!==x&&(x>0?u=s[m][x-1>>1]:0>x&&(u=s[m][-x-1>>1].neg()),w="affine"===u.type?w.mixedAdd(u):w.add(u))}}for(var h=0;n>h;h++)s[h]=null;return w.toP()},n.BasePoint=i,i.prototype.eq=function(){throw new Error("Not implemented")},i.prototype.validate=function(){return this.curve.validate(this)},n.prototype.decodePoint=function(e,t){e=a.toArray(e,t);var r=this.p.byteLength();if(4===e[0]&&e.length-1===2*r)return this.point(e.slice(1,1+r),e.slice(1+r,1+2*r));if((2===e[0]||3===e[0])&&e.length-1===r)return this.pointFromX(e.slice(1,1+r),3===e[0]);throw new Error("Unknown point format")},i.prototype.encodeCompressed=function(e){return this.encode(e,!0)},i.prototype._encode=function(e){var t=this.curve.p.byteLength(),r=this.getX().toArray("be",t);return e?[this.getY().isEven()?2:3].concat(r):[4].concat(r,this.getY().toArray("be",t))},i.prototype.encode=function(e,t){return a.encode(this._encode(t),e)},i.prototype.precompute=function(e){if(this.precomputed)return this;var t={doubles:null,naf:null,beta:null};return t.naf=this._getNAFPoints(8),t.doubles=this._getDoubles(4,e),t.beta=this._getBeta(),this.precomputed=t,this},i.prototype._hasDoubles=function(e){if(!this.precomputed)return!1;var t=this.precomputed.doubles;return t?t.points.length>=Math.ceil((e.bitLength()+1)/t.step):!1},i.prototype._getDoubles=function(e,t){if(this.precomputed&&this.precomputed.doubles)return this.precomputed.doubles;for(var r=[this],n=this,i=0;t>i;i+=e){for(var s=0;e>s;s++)n=n.dbl();r.push(n)}return{step:e,points:r}},i.prototype._getNAFPoints=function(e){if(this.precomputed&&this.precomputed.naf)return this.precomputed.naf;for(var t=[this],r=(1<<e)-1,n=1===r?null:this.dbl(),i=1;r>i;i++)t[i]=t[i-1].add(n);return{wnd:e,points:t}},i.prototype._getBeta=function(){return null},i.prototype.dblp=function(e){for(var t=this,r=0;e>r;r++)t=t.dbl();return t}},{"../../elliptic":103,"bn.js":101}],105:[function(e,t,r){"use strict";function n(e){this.twisted=1!==(0|e.a),this.mOneA=this.twisted&&-1===(0|e.a),this.extended=this.mOneA,f.call(this,"edwards",e),this.a=new a(e.a,16).umod(this.red.m),this.a=this.a.toRed(this.red),this.c=new a(e.c,16).toRed(this.red),this.c2=this.c.redSqr(),this.d=new a(e.d,16).toRed(this.red),this.dd=this.d.redAdd(this.d),h(!this.twisted||0===this.c.fromRed().cmpn(1)),this.oneC=1===(0|e.c)}function i(e,t,r,n,i){f.BasePoint.call(this,e,"projective"),null===t&&null===r&&null===n?(this.x=this.curve.zero,this.y=this.curve.one,this.z=this.curve.one,this.t=this.curve.zero,this.zOne=!0):(this.x=new a(t,16),this.y=new a(r,16),this.z=n?new a(n,16):this.curve.one,this.t=i&&new a(i,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.t&&!this.t.red&&(this.t=this.t.toRed(this.curve.red)),this.zOne=this.z===this.curve.one,this.curve.extended&&!this.t&&(this.t=this.x.redMul(this.y),this.zOne||(this.t=this.t.redMul(this.z.redInvm()))))}var s=e("../curve"),o=e("../../elliptic"),a=e("bn.js"),c=e("inherits"),f=s.base,h=o.utils.assert;c(n,f),t.exports=n,n.prototype._mulA=function(e){return this.mOneA?e.redNeg():this.a.redMul(e)},n.prototype._mulC=function(e){return this.oneC?e:this.c.redMul(e)},n.prototype.jpoint=function(e,t,r,n){return this.point(e,t,r,n)},n.prototype.pointFromX=function(e,t){e=new a(e,16),e.red||(e=e.toRed(this.red));var r=e.redSqr(),n=this.c2.redSub(this.a.redMul(r)),i=this.one.redSub(this.c2.redMul(this.d).redMul(r)),s=n.redMul(i.redInvm()).redSqrt(),o=s.fromRed().isOdd();return(t&&!o||!t&&o)&&(s=s.redNeg()),this.point(e,s)},n.prototype.pointFromY=function(e,t){e=new a(e,16),e.red||(e=e.toRed(this.red));var r=e.redSqr(),n=r.redSub(this.one),i=r.redMul(this.d).redAdd(this.one),s=n.redMul(i.redInvm());if(0===s.cmp(this.zero)){if(t)throw new Error("invalid point");return this.point(this.zero,e)}var o=s.redSqrt();if(0!==o.redSqr().redSub(s).cmp(this.zero))throw new Error("invalid point");return o.isOdd()!==t&&(o=o.redNeg()),this.point(o,e)},n.prototype.validate=function(e){if(e.isInfinity())return!0;e.normalize();var t=e.x.redSqr(),r=e.y.redSqr(),n=t.redMul(this.a).redAdd(r),i=this.c2.redMul(this.one.redAdd(this.d.redMul(t).redMul(r)));return 0===n.cmp(i)},c(i,f.BasePoint),n.prototype.pointFromJSON=function(e){return i.fromJSON(this,e)},n.prototype.point=function(e,t,r,n){return new i(this,e,t,r,n)},i.fromJSON=function(e,t){return new i(e,t[0],t[1],t[2])},i.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"},i.prototype.isInfinity=function(){return 0===this.x.cmpn(0)&&0===this.y.cmp(this.z)},i.prototype._extDbl=function(){var e=this.x.redSqr(),t=this.y.redSqr(),r=this.z.redSqr();r=r.redIAdd(r);var n=this.curve._mulA(e),i=this.x.redAdd(this.y).redSqr().redISub(e).redISub(t),s=n.redAdd(t),o=s.redSub(r),a=n.redSub(t),c=i.redMul(o),f=s.redMul(a),h=i.redMul(a),u=o.redMul(s);return this.curve.point(c,f,u,h)},i.prototype._projDbl=function(){var e,t,r,n=this.x.redAdd(this.y).redSqr(),i=this.x.redSqr(),s=this.y.redSqr();if(this.curve.twisted){var o=this.curve._mulA(i),a=o.redAdd(s);if(this.zOne)e=n.redSub(i).redSub(s).redMul(a.redSub(this.curve.two)),t=a.redMul(o.redSub(s)),r=a.redSqr().redSub(a).redSub(a);else{var c=this.z.redSqr(),f=a.redSub(c).redISub(c);e=n.redSub(i).redISub(s).redMul(f),t=a.redMul(o.redSub(s)),r=a.redMul(f)}}else{var o=i.redAdd(s),c=this.curve._mulC(this.c.redMul(this.z)).redSqr(),f=o.redSub(c).redSub(c);e=this.curve._mulC(n.redISub(o)).redMul(f),t=this.curve._mulC(o).redMul(i.redISub(s)),r=o.redMul(f)}return this.curve.point(e,t,r)},i.prototype.dbl=function(){return this.isInfinity()?this:this.curve.extended?this._extDbl():this._projDbl()},i.prototype._extAdd=function(e){var t=this.y.redSub(this.x).redMul(e.y.redSub(e.x)),r=this.y.redAdd(this.x).redMul(e.y.redAdd(e.x)),n=this.t.redMul(this.curve.dd).redMul(e.t),i=this.z.redMul(e.z.redAdd(e.z)),s=r.redSub(t),o=i.redSub(n),a=i.redAdd(n),c=r.redAdd(t),f=s.redMul(o),h=a.redMul(c),u=s.redMul(c),d=o.redMul(a);return this.curve.point(f,h,d,u)},i.prototype._projAdd=function(e){var t,r,n=this.z.redMul(e.z),i=n.redSqr(),s=this.x.redMul(e.x),o=this.y.redMul(e.y),a=this.curve.d.redMul(s).redMul(o),c=i.redSub(a),f=i.redAdd(a),h=this.x.redAdd(this.y).redMul(e.x.redAdd(e.y)).redISub(s).redISub(o),u=n.redMul(c).redMul(h);return this.curve.twisted?(t=n.redMul(f).redMul(o.redSub(this.curve._mulA(s))),r=c.redMul(f)):(t=n.redMul(f).redMul(o.redSub(s)),r=this.curve._mulC(c).redMul(f)),this.curve.point(u,t,r)},i.prototype.add=function(e){return this.isInfinity()?e:e.isInfinity()?this:this.curve.extended?this._extAdd(e):this._projAdd(e)},i.prototype.mul=function(e){return this._hasDoubles(e)?this.curve._fixedNafMul(this,e):this.curve._wnafMul(this,e)},i.prototype.mulAdd=function(e,t,r){return this.curve._wnafMulAdd(1,[this,t],[e,r],2)},i.prototype.normalize=function(){if(this.zOne)return this;var e=this.z.redInvm();return this.x=this.x.redMul(e),this.y=this.y.redMul(e),this.t&&(this.t=this.t.redMul(e)),this.z=this.curve.one,this.zOne=!0,this},i.prototype.neg=function(){return this.curve.point(this.x.redNeg(),this.y,this.z,this.t&&this.t.redNeg())},i.prototype.getX=function(){return this.normalize(),this.x.fromRed()},i.prototype.getY=function(){return this.normalize(),this.y.fromRed()},i.prototype.eq=function(e){return this===e||0===this.getX().cmp(e.getX())&&0===this.getY().cmp(e.getY())},i.prototype.toP=i.prototype.normalize,i.prototype.mixedAdd=i.prototype.add},{"../../elliptic":103,"../curve":106,"bn.js":101,inherits:261}],106:[function(e,t,r){"use strict";var n=r;n.base=e("./base"),n["short"]=e("./short"),n.mont=e("./mont"),n.edwards=e("./edwards")},{"./base":104,"./edwards":105,"./mont":107,"./short":108}],107:[function(e,t,r){"use strict";function n(e){c.call(this,"mont",e),this.a=new o(e.a,16).toRed(this.red),this.b=new o(e.b,16).toRed(this.red),this.i4=new o(4).toRed(this.red).redInvm(),this.two=new o(2).toRed(this.red),this.a24=this.i4.redMul(this.a.redAdd(this.two))}function i(e,t,r){c.BasePoint.call(this,e,"projective"),null===t&&null===r?(this.x=this.curve.one,this.z=this.curve.zero):(this.x=new o(t,16),this.z=new o(r,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)))}var s=e("../curve"),o=e("bn.js"),a=e("inherits"),c=s.base,f=e("../../elliptic"),h=f.utils;a(n,c),t.exports=n,n.prototype.validate=function(e){var t=e.normalize().x,r=t.redSqr(),n=r.redMul(t).redAdd(r.redMul(this.a)).redAdd(t),i=n.redSqrt();return 0===i.redSqr().cmp(n)},a(i,c.BasePoint),n.prototype.decodePoint=function(e,t){return this.point(h.toArray(e,t),1)},n.prototype.point=function(e,t){return new i(this,e,t)},n.prototype.pointFromJSON=function(e){return i.fromJSON(this,e)},i.prototype.precompute=function(){},i.prototype._encode=function(){return this.getX().toArray("be",this.curve.p.byteLength())},i.fromJSON=function(e,t){return new i(e,t[0],t[1]||e.one)},i.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"},i.prototype.isInfinity=function(){return 0===this.z.cmpn(0)},i.prototype.dbl=function(){var e=this.x.redAdd(this.z),t=e.redSqr(),r=this.x.redSub(this.z),n=r.redSqr(),i=t.redSub(n),s=t.redMul(n),o=i.redMul(n.redAdd(this.curve.a24.redMul(i)));return this.curve.point(s,o)},i.prototype.add=function(){throw new Error("Not supported on Montgomery curve")},i.prototype.diffAdd=function(e,t){var r=this.x.redAdd(this.z),n=this.x.redSub(this.z),i=e.x.redAdd(e.z),s=e.x.redSub(e.z),o=s.redMul(r),a=i.redMul(n),c=t.z.redMul(o.redAdd(a).redSqr()),f=t.x.redMul(o.redISub(a).redSqr());return this.curve.point(c,f)},i.prototype.mul=function(e){for(var t=e.clone(),r=this,n=this.curve.point(null,null),i=this,s=[];0!==t.cmpn(0);t.iushrn(1))s.push(t.andln(1));for(var o=s.length-1;o>=0;o--)0===s[o]?(r=r.diffAdd(n,i),n=n.dbl()):(n=r.diffAdd(n,i),r=r.dbl());return n},i.prototype.mulAdd=function(){throw new Error("Not supported on Montgomery curve")},i.prototype.eq=function(e){return 0===this.getX().cmp(e.getX())},i.prototype.normalize=function(){return this.x=this.x.redMul(this.z.redInvm()),this.z=this.curve.one,this},i.prototype.getX=function(){return this.normalize(),this.x.fromRed()}},{"../../elliptic":103,"../curve":106,"bn.js":101,inherits:261}],108:[function(e,t,r){"use strict";function n(e){h.call(this,"short",e),this.a=new c(e.a,16).toRed(this.red),this.b=new c(e.b,16).toRed(this.red),this.tinv=this.two.redInvm(),this.zeroA=0===this.a.fromRed().cmpn(0),this.threeA=0===this.a.fromRed().sub(this.p).cmpn(-3),this.endo=this._getEndomorphism(e),this._endoWnafT1=new Array(4),this._endoWnafT2=new Array(4)}function i(e,t,r,n){h.BasePoint.call(this,e,"affine"),null===t&&null===r?(this.x=null,this.y=null,this.inf=!0):(this.x=new c(t,16),this.y=new c(r,16),n&&(this.x.forceRed(this.curve.red),this.y.forceRed(this.curve.red)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.inf=!1)}function s(e,t,r,n){h.BasePoint.call(this,e,"jacobian"),null===t&&null===r&&null===n?(this.x=this.curve.one,this.y=this.curve.one,this.z=new c(0)):(this.x=new c(t,16),this.y=new c(r,16),this.z=new c(n,16)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.zOne=this.z===this.curve.one}var o=e("../curve"),a=e("../../elliptic"),c=e("bn.js"),f=e("inherits"),h=o.base,u=a.utils.assert;f(n,h),t.exports=n,n.prototype._getEndomorphism=function(e){if(this.zeroA&&this.g&&this.n&&1===this.p.modn(3)){var t,r;if(e.beta)t=new c(e.beta,16).toRed(this.red);else{var n=this._getEndoRoots(this.p);t=n[0].cmp(n[1])<0?n[0]:n[1],t=t.toRed(this.red)}if(e.lambda)r=new c(e.lambda,16);else{var i=this._getEndoRoots(this.n);0===this.g.mul(i[0]).x.cmp(this.g.x.redMul(t))?r=i[0]:(r=i[1],u(0===this.g.mul(r).x.cmp(this.g.x.redMul(t))))}var s;return s=e.basis?e.basis.map(function(e){return{a:new c(e.a,16),b:new c(e.b,16)}}):this._getEndoBasis(r),{beta:t,lambda:r,basis:s}}},n.prototype._getEndoRoots=function(e){var t=e===this.p?this.red:c.mont(e),r=new c(2).toRed(t).redInvm(),n=r.redNeg(),i=new c(3).toRed(t).redNeg().redSqrt().redMul(r),s=n.redAdd(i).fromRed(),o=n.redSub(i).fromRed();return[s,o]},n.prototype._getEndoBasis=function(e){for(var t,r,n,i,s,o,a,f,h,u=this.n.ushrn(Math.floor(this.n.bitLength()/2)),d=e,p=this.n.clone(),l=new c(1),b=new c(0),y=new c(0),g=new c(1),m=0;0!==d.cmpn(0);){var v=p.div(d);f=p.sub(v.mul(d)),h=y.sub(v.mul(l));var _=g.sub(v.mul(b));if(!n&&f.cmp(u)<0)t=a.neg(),r=l,n=f.neg(),i=h;else if(n&&2===++m)break;a=f,p=d,d=f,y=l,l=h,g=b,b=_}s=f.neg(),o=h;var w=n.sqr().add(i.sqr()),S=s.sqr().add(o.sqr());return S.cmp(w)>=0&&(s=t,o=r),n.negative&&(n=n.neg(),i=i.neg()),s.negative&&(s=s.neg(),o=o.neg()),[{a:n,b:i},{a:s,b:o}]},n.prototype._endoSplit=function(e){var t=this.endo.basis,r=t[0],n=t[1],i=n.b.mul(e).divRound(this.n),s=r.b.neg().mul(e).divRound(this.n),o=i.mul(r.a),a=s.mul(n.a),c=i.mul(r.b),f=s.mul(n.b),h=e.sub(o).sub(a),u=c.add(f).neg();return{k1:h,k2:u}},n.prototype.pointFromX=function(e,t){e=new c(e,16),e.red||(e=e.toRed(this.red));var r=e.redSqr().redMul(e).redIAdd(e.redMul(this.a)).redIAdd(this.b),n=r.redSqrt(),i=n.fromRed().isOdd();return(t&&!i||!t&&i)&&(n=n.redNeg()),this.point(e,n)},n.prototype.validate=function(e){if(e.inf)return!0;var t=e.x,r=e.y,n=this.a.redMul(t),i=t.redSqr().redMul(t).redIAdd(n).redIAdd(this.b);return 0===r.redSqr().redISub(i).cmpn(0)},n.prototype._endoWnafMulAdd=function(e,t){for(var r=this._endoWnafT1,n=this._endoWnafT2,i=0;i<e.length;i++){var s=this._endoSplit(t[i]),o=e[i],a=o._getBeta();s.k1.negative&&(s.k1.ineg(),o=o.neg(!0)),s.k2.negative&&(s.k2.ineg(),a=a.neg(!0)),r[2*i]=o,r[2*i+1]=a,n[2*i]=s.k1,n[2*i+1]=s.k2}for(var c=this._wnafMulAdd(1,r,n,2*i),f=0;2*i>f;f++)r[f]=null,n[f]=null;return c},f(i,h.BasePoint),n.prototype.point=function(e,t,r){return new i(this,e,t,r)},n.prototype.pointFromJSON=function(e,t){return i.fromJSON(this,e,t)},i.prototype._getBeta=function(){if(this.curve.endo){var e=this.precomputed;if(e&&e.beta)return e.beta;
var t=this.curve.point(this.x.redMul(this.curve.endo.beta),this.y);if(e){var r=this.curve,n=function(e){return r.point(e.x.redMul(r.endo.beta),e.y)};e.beta=t,t.precomputed={beta:null,naf:e.naf&&{wnd:e.naf.wnd,points:e.naf.points.map(n)},doubles:e.doubles&&{step:e.doubles.step,points:e.doubles.points.map(n)}}}return t}},i.prototype.toJSON=function(){return this.precomputed?[this.x,this.y,this.precomputed&&{doubles:this.precomputed.doubles&&{step:this.precomputed.doubles.step,points:this.precomputed.doubles.points.slice(1)},naf:this.precomputed.naf&&{wnd:this.precomputed.naf.wnd,points:this.precomputed.naf.points.slice(1)}}]:[this.x,this.y]},i.fromJSON=function(e,t,r){function n(t){return e.point(t[0],t[1],r)}"string"==typeof t&&(t=JSON.parse(t));var i=e.point(t[0],t[1],r);if(!t[2])return i;var s=t[2];return i.precomputed={beta:null,doubles:s.doubles&&{step:s.doubles.step,points:[i].concat(s.doubles.points.map(n))},naf:s.naf&&{wnd:s.naf.wnd,points:[i].concat(s.naf.points.map(n))}},i},i.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+">"},i.prototype.isInfinity=function(){return this.inf},i.prototype.add=function(e){if(this.inf)return e;if(e.inf)return this;if(this.eq(e))return this.dbl();if(this.neg().eq(e))return this.curve.point(null,null);if(0===this.x.cmp(e.x))return this.curve.point(null,null);var t=this.y.redSub(e.y);0!==t.cmpn(0)&&(t=t.redMul(this.x.redSub(e.x).redInvm()));var r=t.redSqr().redISub(this.x).redISub(e.x),n=t.redMul(this.x.redSub(r)).redISub(this.y);return this.curve.point(r,n)},i.prototype.dbl=function(){if(this.inf)return this;var e=this.y.redAdd(this.y);if(0===e.cmpn(0))return this.curve.point(null,null);var t=this.curve.a,r=this.x.redSqr(),n=e.redInvm(),i=r.redAdd(r).redIAdd(r).redIAdd(t).redMul(n),s=i.redSqr().redISub(this.x.redAdd(this.x)),o=i.redMul(this.x.redSub(s)).redISub(this.y);return this.curve.point(s,o)},i.prototype.getX=function(){return this.x.fromRed()},i.prototype.getY=function(){return this.y.fromRed()},i.prototype.mul=function(e){return e=new c(e,16),this._hasDoubles(e)?this.curve._fixedNafMul(this,e):this.curve.endo?this.curve._endoWnafMulAdd([this],[e]):this.curve._wnafMul(this,e)},i.prototype.mulAdd=function(e,t,r){var n=[this,t],i=[e,r];return this.curve.endo?this.curve._endoWnafMulAdd(n,i):this.curve._wnafMulAdd(1,n,i,2)},i.prototype.eq=function(e){return this===e||this.inf===e.inf&&(this.inf||0===this.x.cmp(e.x)&&0===this.y.cmp(e.y))},i.prototype.neg=function(e){if(this.inf)return this;var t=this.curve.point(this.x,this.y.redNeg());if(e&&this.precomputed){var r=this.precomputed,n=function(e){return e.neg()};t.precomputed={naf:r.naf&&{wnd:r.naf.wnd,points:r.naf.points.map(n)},doubles:r.doubles&&{step:r.doubles.step,points:r.doubles.points.map(n)}}}return t},i.prototype.toJ=function(){if(this.inf)return this.curve.jpoint(null,null,null);var e=this.curve.jpoint(this.x,this.y,this.curve.one);return e},f(s,h.BasePoint),n.prototype.jpoint=function(e,t,r){return new s(this,e,t,r)},s.prototype.toP=function(){if(this.isInfinity())return this.curve.point(null,null);var e=this.z.redInvm(),t=e.redSqr(),r=this.x.redMul(t),n=this.y.redMul(t).redMul(e);return this.curve.point(r,n)},s.prototype.neg=function(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)},s.prototype.add=function(e){if(this.isInfinity())return e;if(e.isInfinity())return this;var t=e.z.redSqr(),r=this.z.redSqr(),n=this.x.redMul(t),i=e.x.redMul(r),s=this.y.redMul(t.redMul(e.z)),o=e.y.redMul(r.redMul(this.z)),a=n.redSub(i),c=s.redSub(o);if(0===a.cmpn(0))return 0!==c.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var f=a.redSqr(),h=f.redMul(a),u=n.redMul(f),d=c.redSqr().redIAdd(h).redISub(u).redISub(u),p=c.redMul(u.redISub(d)).redISub(s.redMul(h)),l=this.z.redMul(e.z).redMul(a);return this.curve.jpoint(d,p,l)},s.prototype.mixedAdd=function(e){if(this.isInfinity())return e.toJ();if(e.isInfinity())return this;var t=this.z.redSqr(),r=this.x,n=e.x.redMul(t),i=this.y,s=e.y.redMul(t).redMul(this.z),o=r.redSub(n),a=i.redSub(s);if(0===o.cmpn(0))return 0!==a.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var c=o.redSqr(),f=c.redMul(o),h=r.redMul(c),u=a.redSqr().redIAdd(f).redISub(h).redISub(h),d=a.redMul(h.redISub(u)).redISub(i.redMul(f)),p=this.z.redMul(o);return this.curve.jpoint(u,d,p)},s.prototype.dblp=function(e){if(0===e)return this;if(this.isInfinity())return this;if(!e)return this.dbl();if(this.curve.zeroA||this.curve.threeA){for(var t=this,r=0;e>r;r++)t=t.dbl();return t}for(var n=this.curve.a,i=this.curve.tinv,s=this.x,o=this.y,a=this.z,c=a.redSqr().redSqr(),f=o.redAdd(o),r=0;e>r;r++){var h=s.redSqr(),u=f.redSqr(),d=u.redSqr(),p=h.redAdd(h).redIAdd(h).redIAdd(n.redMul(c)),l=s.redMul(u),b=p.redSqr().redISub(l.redAdd(l)),y=l.redISub(b),g=p.redMul(y);g=g.redIAdd(g).redISub(d);var m=f.redMul(a);e>r+1&&(c=c.redMul(d)),s=b,a=m,f=g}return this.curve.jpoint(s,f.redMul(i),a)},s.prototype.dbl=function(){return this.isInfinity()?this:this.curve.zeroA?this._zeroDbl():this.curve.threeA?this._threeDbl():this._dbl()},s.prototype._zeroDbl=function(){var e,t,r;if(this.zOne){var n=this.x.redSqr(),i=this.y.redSqr(),s=i.redSqr(),o=this.x.redAdd(i).redSqr().redISub(n).redISub(s);o=o.redIAdd(o);var a=n.redAdd(n).redIAdd(n),c=a.redSqr().redISub(o).redISub(o),f=s.redIAdd(s);f=f.redIAdd(f),f=f.redIAdd(f),e=c,t=a.redMul(o.redISub(c)).redISub(f),r=this.y.redAdd(this.y)}else{var h=this.x.redSqr(),u=this.y.redSqr(),d=u.redSqr(),p=this.x.redAdd(u).redSqr().redISub(h).redISub(d);p=p.redIAdd(p);var l=h.redAdd(h).redIAdd(h),b=l.redSqr(),y=d.redIAdd(d);y=y.redIAdd(y),y=y.redIAdd(y),e=b.redISub(p).redISub(p),t=l.redMul(p.redISub(e)).redISub(y),r=this.y.redMul(this.z),r=r.redIAdd(r)}return this.curve.jpoint(e,t,r)},s.prototype._threeDbl=function(){var e,t,r;if(this.zOne){var n=this.x.redSqr(),i=this.y.redSqr(),s=i.redSqr(),o=this.x.redAdd(i).redSqr().redISub(n).redISub(s);o=o.redIAdd(o);var a=n.redAdd(n).redIAdd(n).redIAdd(this.curve.a),c=a.redSqr().redISub(o).redISub(o);e=c;var f=s.redIAdd(s);f=f.redIAdd(f),f=f.redIAdd(f),t=a.redMul(o.redISub(c)).redISub(f),r=this.y.redAdd(this.y)}else{var h=this.z.redSqr(),u=this.y.redSqr(),d=this.x.redMul(u),p=this.x.redSub(h).redMul(this.x.redAdd(h));p=p.redAdd(p).redIAdd(p);var l=d.redIAdd(d);l=l.redIAdd(l);var b=l.redAdd(l);e=p.redSqr().redISub(b),r=this.y.redAdd(this.z).redSqr().redISub(u).redISub(h);var y=u.redSqr();y=y.redIAdd(y),y=y.redIAdd(y),y=y.redIAdd(y),t=p.redMul(l.redISub(e)).redISub(y)}return this.curve.jpoint(e,t,r)},s.prototype._dbl=function(){var e=this.curve.a,t=this.x,r=this.y,n=this.z,i=n.redSqr().redSqr(),s=t.redSqr(),o=r.redSqr(),a=s.redAdd(s).redIAdd(s).redIAdd(e.redMul(i)),c=t.redAdd(t);c=c.redIAdd(c);var f=c.redMul(o),h=a.redSqr().redISub(f.redAdd(f)),u=f.redISub(h),d=o.redSqr();d=d.redIAdd(d),d=d.redIAdd(d),d=d.redIAdd(d);var p=a.redMul(u).redISub(d),l=r.redAdd(r).redMul(n);return this.curve.jpoint(h,p,l)},s.prototype.trpl=function(){if(!this.curve.zeroA)return this.dbl().add(this);var e=this.x.redSqr(),t=this.y.redSqr(),r=this.z.redSqr(),n=t.redSqr(),i=e.redAdd(e).redIAdd(e),s=i.redSqr(),o=this.x.redAdd(t).redSqr().redISub(e).redISub(n);o=o.redIAdd(o),o=o.redAdd(o).redIAdd(o),o=o.redISub(s);var a=o.redSqr(),c=n.redIAdd(n);c=c.redIAdd(c),c=c.redIAdd(c),c=c.redIAdd(c);var f=i.redIAdd(o).redSqr().redISub(s).redISub(a).redISub(c),h=t.redMul(f);h=h.redIAdd(h),h=h.redIAdd(h);var u=this.x.redMul(a).redISub(h);u=u.redIAdd(u),u=u.redIAdd(u);var d=this.y.redMul(f.redMul(c.redISub(f)).redISub(o.redMul(a)));d=d.redIAdd(d),d=d.redIAdd(d),d=d.redIAdd(d);var p=this.z.redAdd(o).redSqr().redISub(r).redISub(a);return this.curve.jpoint(u,d,p)},s.prototype.mul=function(e,t){return e=new c(e,t),this.curve._wnafMul(this,e)},s.prototype.eq=function(e){if("affine"===e.type)return this.eq(e.toJ());if(this===e)return!0;var t=this.z.redSqr(),r=e.z.redSqr();if(0!==this.x.redMul(r).redISub(e.x.redMul(t)).cmpn(0))return!1;var n=t.redMul(this.z),i=r.redMul(e.z);return 0===this.y.redMul(i).redISub(e.y.redMul(n)).cmpn(0)},s.prototype.inspect=function(){return this.isInfinity()?"<EC JPoint Infinity>":"<EC JPoint x: "+this.x.toString(16,2)+" y: "+this.y.toString(16,2)+" z: "+this.z.toString(16,2)+">"},s.prototype.isInfinity=function(){return 0===this.z.cmpn(0)}},{"../../elliptic":103,"../curve":106,"bn.js":101,inherits:261}],109:[function(e,t,r){"use strict";function n(e){"short"===e.type?this.curve=new a.curve["short"](e):"edwards"===e.type?this.curve=new a.curve.edwards(e):this.curve=new a.curve.mont(e),this.g=this.curve.g,this.n=this.curve.n,this.hash=e.hash,c(this.g.validate(),"Invalid curve"),c(this.g.mul(this.n).isInfinity(),"Invalid curve, G*N != O")}function i(e,t){Object.defineProperty(s,e,{configurable:!0,enumerable:!0,get:function(){var r=new n(t);return Object.defineProperty(s,e,{configurable:!0,enumerable:!0,value:r}),r}})}var s=r,o=e("hash.js"),a=e("../elliptic"),c=a.utils.assert;s.PresetCurve=n,i("p192",{type:"short",prime:"p192",p:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff",a:"ffffffff ffffffff ffffffff fffffffe ffffffff fffffffc",b:"64210519 e59c80e7 0fa7e9ab 72243049 feb8deec c146b9b1",n:"ffffffff ffffffff ffffffff 99def836 146bc9b1 b4d22831",hash:o.sha256,gRed:!1,g:["188da80e b03090f6 7cbf20eb 43a18800 f4ff0afd 82ff1012","07192b95 ffc8da78 631011ed 6b24cdd5 73f977a1 1e794811"]}),i("p224",{type:"short",prime:"p224",p:"ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001",a:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff fffffffe",b:"b4050a85 0c04b3ab f5413256 5044b0b7 d7bfd8ba 270b3943 2355ffb4",n:"ffffffff ffffffff ffffffff ffff16a2 e0b8f03e 13dd2945 5c5c2a3d",hash:o.sha256,gRed:!1,g:["b70e0cbd 6bb4bf7f 321390b9 4a03c1d3 56c21122 343280d6 115c1d21","bd376388 b5f723fb 4c22dfe6 cd4375a0 5a074764 44d58199 85007e34"]}),i("p256",{type:"short",prime:null,p:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff ffffffff",a:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff fffffffc",b:"5ac635d8 aa3a93e7 b3ebbd55 769886bc 651d06b0 cc53b0f6 3bce3c3e 27d2604b",n:"ffffffff 00000000 ffffffff ffffffff bce6faad a7179e84 f3b9cac2 fc632551",hash:o.sha256,gRed:!1,g:["6b17d1f2 e12c4247 f8bce6e5 63a440f2 77037d81 2deb33a0 f4a13945 d898c296","4fe342e2 fe1a7f9b 8ee7eb4a 7c0f9e16 2bce3357 6b315ece cbb64068 37bf51f5"]}),i("p384",{type:"short",prime:null,p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 ffffffff",a:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 fffffffc",b:"b3312fa7 e23ee7e4 988e056b e3f82d19 181d9c6e fe814112 0314088f 5013875a c656398d 8a2ed19d 2a85c8ed d3ec2aef",n:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff c7634d81 f4372ddf 581a0db2 48b0a77a ecec196a ccc52973",hash:o.sha384,gRed:!1,g:["aa87ca22 be8b0537 8eb1c71e f320ad74 6e1d3b62 8ba79b98 59f741e0 82542a38 5502f25d bf55296c 3a545e38 72760ab7","3617de4a 96262c6f 5d9e98bf 9292dc29 f8f41dbd 289a147c e9da3113 b5f0b8c0 0a60b1ce 1d7e819d 7a431d7c 90ea0e5f"]}),i("p521",{type:"short",prime:null,p:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff",a:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffc",b:"00000051 953eb961 8e1c9a1f 929a21a0 b68540ee a2da725b 99b315f3 b8b48991 8ef109e1 56193951 ec7e937b 1652c0bd 3bb1bf07 3573df88 3d2c34f1 ef451fd4 6b503f00",n:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffa 51868783 bf2f966b 7fcc0148 f709a5d0 3bb5c9b8 899c47ae bb6fb71e 91386409",hash:o.sha512,gRed:!1,g:["000000c6 858e06b7 0404e9cd 9e3ecb66 2395b442 9c648139 053fb521 f828af60 6b4d3dba a14b5e77 efe75928 fe1dc127 a2ffa8de 3348b3c1 856a429b f97e7e31 c2e5bd66","00000118 39296a78 9a3bc004 5c8a5fb4 2c7d1bd9 98f54449 579b4468 17afbd17 273e662c 97ee7299 5ef42640 c550b901 3fad0761 353c7086 a272c240 88be9476 9fd16650"]}),i("curve25519",{type:"mont",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"76d06",b:"0",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:o.sha256,gRed:!1,g:["9"]}),i("ed25519",{type:"edwards",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"-1",c:"1",d:"52036cee2b6ffe73 8cc740797779e898 00700a4d4141d8ab 75eb4dca135978a3",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:o.sha256,gRed:!1,g:["216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a","6666666666666666666666666666666666666666666666666666666666666658"]});var f;try{f=e("./precomputed/secp256k1")}catch(h){f=void 0}i("secp256k1",{type:"short",prime:"k256",p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f",a:"0",b:"7",n:"ffffffff ffffffff ffffffff fffffffe baaedce6 af48a03b bfd25e8c d0364141",h:"1",hash:o.sha256,beta:"7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee",lambda:"5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72",basis:[{a:"3086d221a7d46bcde86c90e49284eb15",b:"-e4437ed6010e88286f547fa90abfe4c3"},{a:"114ca50f7a8e2f3f657c1108d9d44cfd8",b:"3086d221a7d46bcde86c90e49284eb15"}],gRed:!1,g:["79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798","483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8",f]})},{"../elliptic":103,"./precomputed/secp256k1":117,"hash.js":120}],110:[function(e,t,r){"use strict";function n(e){return this instanceof n?("string"==typeof e&&(a(s.curves.hasOwnProperty(e),"Unknown curve "+e),e=s.curves[e]),e instanceof s.curves.PresetCurve&&(e={curve:e}),this.curve=e.curve.curve,this.n=this.curve.n,this.nh=this.n.ushrn(1),this.g=this.curve.g,this.g=e.curve.g,this.g.precompute(e.curve.n.bitLength()+1),void(this.hash=e.hash||e.curve.hash)):new n(e)}var i=e("bn.js"),s=e("../../elliptic"),o=s.utils,a=o.assert,c=e("./key"),f=e("./signature");t.exports=n,n.prototype.keyPair=function(e){return new c(this,e)},n.prototype.keyFromPrivate=function(e,t){return c.fromPrivate(this,e,t)},n.prototype.keyFromPublic=function(e,t){return c.fromPublic(this,e,t)},n.prototype.genKeyPair=function(e){e||(e={});for(var t=new s.hmacDRBG({hash:this.hash,pers:e.pers,entropy:e.entropy||s.rand(this.hash.hmacStrength),nonce:this.n.toArray()}),r=this.n.byteLength(),n=this.n.sub(new i(2));;){var o=new i(t.generate(r));if(!(o.cmp(n)>0))return o.iaddn(1),this.keyFromPrivate(o)}},n.prototype._truncateToN=function(e,t){var r=8*e.byteLength()-this.n.bitLength();return r>0&&(e=e.ushrn(r)),!t&&e.cmp(this.n)>=0?e.sub(this.n):e},n.prototype.sign=function(e,t,r,n){"object"==typeof r&&(n=r,r=null),n||(n={}),t=this.keyFromPrivate(t,r),e=this._truncateToN(new i(e,16));for(var o=this.n.byteLength(),a=t.getPrivate().toArray(),c=a.length;o>c;c++)a.unshift(0);for(var h=e.toArray(),c=h.length;o>c;c++)h.unshift(0);for(var u=new s.hmacDRBG({hash:this.hash,entropy:a,nonce:h}),d=this.n.sub(new i(1));;){var p=new i(u.generate(this.n.byteLength()));if(p=this._truncateToN(p,!0),!(p.cmpn(1)<=0||p.cmp(d)>=0)){var l=this.g.mul(p);if(!l.isInfinity()){var b=l.getX(),y=b.umod(this.n);if(0!==y.cmpn(0)){var g=p.invm(this.n).mul(y.mul(t.getPrivate()).iadd(e));if(g=g.umod(this.n),0!==g.cmpn(0)){var m=(l.getY().isOdd()?1:0)|(0!==b.cmp(y)?2:0);return n.canonical&&g.cmp(this.nh)>0&&(g=this.n.sub(g),m^=1),new f({r:y,s:g,recoveryParam:m})}}}}}},n.prototype.verify=function(e,t,r,n){e=this._truncateToN(new i(e,16)),r=this.keyFromPublic(r,n),t=new f(t,"hex");var s=t.r,o=t.s;if(s.cmpn(1)<0||s.cmp(this.n)>=0)return!1;if(o.cmpn(1)<0||o.cmp(this.n)>=0)return!1;var a=o.invm(this.n),c=a.mul(e).umod(this.n),h=a.mul(s).umod(this.n),u=this.g.mulAdd(c,r.getPublic(),h);return u.isInfinity()?!1:0===u.getX().umod(this.n).cmp(s)},n.prototype.recoverPubKey=function(e,t,r,n){a((3&r)===r,"The recovery param is more than two bits"),t=new f(t,n);var s=this.n,o=new i(e),c=t.r,h=t.s,u=1&r,d=r>>1;if(c.cmp(this.curve.p.umod(this.curve.n))>=0&&d)throw new Error("Unable to find sencond key candinate");c=d?this.curve.pointFromX(c.add(this.curve.n),u):this.curve.pointFromX(c,u);var p=s.sub(o),l=t.r.invm(s);return c.mul(h).add(this.g.mul(p)).mul(l)},n.prototype.getKeyRecoveryParam=function(e,t,r,n){if(t=new f(t,n),null!==t.recoveryParam)return t.recoveryParam;for(var i=0;4>i;i++){var s=this.recoverPubKey(e,t,i);if(s.eq(r))return i}throw new Error("Unable to find valid recovery factor")}},{"../../elliptic":103,"./key":111,"./signature":112,"bn.js":101}],111:[function(e,t,r){"use strict";function n(e,t){this.ec=e,this.priv=null,this.pub=null,t.priv&&this._importPrivate(t.priv,t.privEnc),t.pub&&this._importPublic(t.pub,t.pubEnc)}var i=e("bn.js");t.exports=n,n.fromPublic=function(e,t,r){return t instanceof n?t:new n(e,{pub:t,pubEnc:r})},n.fromPrivate=function(e,t,r){return t instanceof n?t:new n(e,{priv:t,privEnc:r})},n.prototype.validate=function(){var e=this.getPublic();return e.isInfinity()?{result:!1,reason:"Invalid public key"}:e.validate()?e.mul(this.ec.curve.n).isInfinity()?{result:!0,reason:null}:{result:!1,reason:"Public key * N != O"}:{result:!1,reason:"Public key is not a point"}},n.prototype.getPublic=function(e,t){return"string"==typeof e&&(t=e,e=null),this.pub||(this.pub=this.ec.g.mul(this.priv)),t?this.pub.encode(t,e):this.pub},n.prototype.getPrivate=function(e){return"hex"===e?this.priv.toString(16,2):this.priv},n.prototype._importPrivate=function(e,t){this.priv=new i(e,t||16),this.priv=this.priv.umod(this.ec.curve.n)},n.prototype._importPublic=function(e,t){return e.x||e.y?void(this.pub=this.ec.curve.point(e.x,e.y)):void(this.pub=this.ec.curve.decodePoint(e,t))},n.prototype.derive=function(e){return e.mul(this.priv).getX()},n.prototype.sign=function(e,t,r){return this.ec.sign(e,this,t,r)},n.prototype.verify=function(e,t){return this.ec.verify(e,t,this)},n.prototype.inspect=function(){return"<Key priv: "+(this.priv&&this.priv.toString(16,2))+" pub: "+(this.pub&&this.pub.inspect())+" >"}},{"bn.js":101}],112:[function(e,t,r){"use strict";function n(e,t){return e instanceof n?e:void(this._importDER(e,t)||(u(e.r&&e.s,"Signature without r or s"),this.r=new c(e.r,16),this.s=new c(e.s,16),null!==e.recoveryParam?this.recoveryParam=e.recoveryParam:this.recoveryParam=null))}function i(){this.place=0}function s(e,t){var r=e[t.place++];if(!(128&r))return r;for(var n=15&r,i=0,s=0,o=t.place;n>s;s++,o++)i<<=8,i|=e[o];return t.place=o,i}function o(e){for(var t=0,r=e.length-1;!e[t]&&!(128&e[t+1])&&r>t;)t++;return 0===t?e:e.slice(t)}function a(e,t){if(128>t)return void e.push(t);var r=1+(Math.log(t)/Math.LN2>>>3);for(e.push(128|r);--r;)e.push(t>>>(r<<3)&255);e.push(t)}var c=e("bn.js"),f=e("../../elliptic"),h=f.utils,u=h.assert;t.exports=n,n.prototype._importDER=function(e,t){e=h.toArray(e,t);var r=new i;if(48!==e[r.place++])return!1;var n=s(e,r);if(n+r.place!==e.length)return!1;if(2!==e[r.place++])return!1;var o=s(e,r),a=e.slice(r.place,o+r.place);if(r.place+=o,2!==e[r.place++])return!1;var f=s(e,r);if(e.length!==f+r.place)return!1;var u=e.slice(r.place,f+r.place);return 0===a[0]&&128&a[1]&&(a=a.slice(1)),0===u[0]&&128&u[1]&&(u=u.slice(1)),this.r=new c(a),this.s=new c(u),this.recoveryParam=null,!0},n.prototype.toDER=function(e){var t=this.r.toArray(),r=this.s.toArray();for(128&t[0]&&(t=[0].concat(t)),128&r[0]&&(r=[0].concat(r)),t=o(t),r=o(r);!(r[0]||128&r[1]);)r=r.slice(1);var n=[2];a(n,t.length),n=n.concat(t),n.push(2),a(n,r.length);var i=n.concat(r),s=[48];return a(s,i.length),s=s.concat(i),h.encode(s,e)}},{"../../elliptic":103,"bn.js":101}],113:[function(e,t,r){"use strict";function n(e){if(a("ed25519"===e,"only tested with ed25519 so far"),!(this instanceof n))return new n(e);var e=s.curves[e].curve;this.curve=e,this.g=e.g,this.g.precompute(e.n.bitLength()+1),this.pointClass=e.point().constructor,this.encodingLength=Math.ceil(e.n.bitLength()/8),this.hash=i.sha512}var i=e("hash.js"),s=e("../../elliptic"),o=s.utils,a=o.assert,c=o.parseBytes,f=e("./key"),h=e("./signature");t.exports=n,n.prototype.sign=function(e,t){e=c(e);var r=this.keyFromSecret(t),n=this.hashInt(r.messagePrefix(),e),i=this.g.mul(n),s=this.encodePoint(i),o=this.hashInt(s,r.pubBytes(),e).mul(r.priv()),a=n.add(o).umod(this.curve.n);return this.makeSignature({R:i,S:a,Rencoded:s})},n.prototype.verify=function(e,t,r){e=c(e),t=this.makeSignature(t);var n=this.keyFromPublic(r),i=this.hashInt(t.Rencoded(),n.pubBytes(),e),s=this.g.mul(t.S()),o=t.R().add(n.pub().mul(i));return o.eq(s)},n.prototype.hashInt=function(){for(var e=this.hash(),t=0;t<arguments.length;t++)e.update(arguments[t]);return o.intFromLE(e.digest()).umod(this.curve.n)},n.prototype.keyFromPublic=function(e){return f.fromPublic(this,e)},n.prototype.keyFromSecret=function(e){return f.fromSecret(this,e)},n.prototype.makeSignature=function(e){return e instanceof h?e:new h(this,e)},n.prototype.encodePoint=function(e){var t=e.getY().toArray("le",this.encodingLength);return t[this.encodingLength-1]|=e.getX().isOdd()?128:0,t},n.prototype.decodePoint=function(e){e=o.parseBytes(e);var t=e.length-1,r=e.slice(0,t).concat(-129&e[t]),n=0!==(128&e[t]),i=o.intFromLE(r);return this.curve.pointFromY(i,n)},n.prototype.encodeInt=function(e){return e.toArray("le",this.encodingLength)},n.prototype.decodeInt=function(e){return o.intFromLE(e)},n.prototype.isPoint=function(e){return e instanceof this.pointClass}},{"../../elliptic":103,"./key":114,"./signature":115,"hash.js":120}],114:[function(e,t,r){"use strict";function n(e,t){this.eddsa=e,this._secret=a(t.secret),e.isPoint(t.pub)?this._pub=t.pub:this._pubBytes=a(t.pub)}var i=e("../../elliptic"),s=i.utils,o=s.assert,a=s.parseBytes,c=s.cachedProperty;n.fromPublic=function(e,t){return t instanceof n?t:new n(e,{pub:t})},n.fromSecret=function(e,t){return t instanceof n?t:new n(e,{secret:t})},n.prototype.secret=function(){return this._secret},c(n,function(){return this.eddsa.encodePoint(this.pub())}),c(n,function(){return this._pubBytes?this.eddsa.decodePoint(this._pubBytes):this.eddsa.g.mul(this.priv())}),c(n,function(){var e=this.eddsa,t=this.hash(),r=e.encodingLength-1,n=t.slice(0,e.encodingLength);return n[0]&=248,n[r]&=127,n[r]|=64,n}),c(n,function(){return this.eddsa.decodeInt(this.privBytes())}),c(n,function(){return this.eddsa.hash().update(this.secret()).digest()}),c(n,function(){return this.hash().slice(this.eddsa.encodingLength)}),n.prototype.sign=function(e){return o(this._secret,"KeyPair can only verify"),this.eddsa.sign(e,this)},n.prototype.verify=function(e,t){return this.eddsa.verify(e,t,this)},n.prototype.getSecret=function(e){return o(this._secret,"KeyPair is public only"),s.encode(this.secret(),e)},n.prototype.getPublic=function(e){return s.encode(this.pubBytes(),e)},t.exports=n},{"../../elliptic":103}],115:[function(e,t,r){"use strict";function n(e,t){this.eddsa=e,"object"!=typeof t&&(t=f(t)),Array.isArray(t)&&(t={R:t.slice(0,e.encodingLength),S:t.slice(e.encodingLength)}),a(t.R&&t.S,"Signature without R or S"),e.isPoint(t.R)&&(this._R=t.R),t.S instanceof i&&(this._S=t.S),this._Rencoded=Array.isArray(t.R)?t.R:t.Rencoded,this._Sencoded=Array.isArray(t.S)?t.S:t.Sencoded}var i=e("bn.js"),s=e("../../elliptic"),o=s.utils,a=o.assert,c=o.cachedProperty,f=o.parseBytes;c(n,function(){return this.eddsa.decodeInt(this.Sencoded())}),c(n,function(){return this.eddsa.decodePoint(this.Rencoded())}),c(n,function(){return this.eddsa.encodePoint(this.R())}),c(n,function(){return this.eddsa.encodeInt(this.S())}),n.prototype.toBytes=function(){return this.Rencoded().concat(this.Sencoded())},n.prototype.toHex=function(){return o.encode(this.toBytes(),"hex").toUpperCase()},t.exports=n},{"../../elliptic":103,"bn.js":101}],116:[function(e,t,r){"use strict";function n(e){if(!(this instanceof n))return new n(e);this.hash=e.hash,this.predResist=!!e.predResist,this.outLen=this.hash.outSize,this.minEntropy=e.minEntropy||this.hash.hmacStrength,this.reseed=null,this.reseedInterval=null,this.K=null,this.V=null;var t=o.toArray(e.entropy,e.entropyEnc),r=o.toArray(e.nonce,e.nonceEnc),i=o.toArray(e.pers,e.persEnc);a(t.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._init(t,r,i)}var i=e("hash.js"),s=e("../elliptic"),o=s.utils,a=o.assert;t.exports=n,n.prototype._init=function(e,t,r){var n=e.concat(t).concat(r);this.K=new Array(this.outLen/8),this.V=new Array(this.outLen/8);for(var i=0;i<this.V.length;i++)this.K[i]=0,this.V[i]=1;this._update(n),this.reseed=1,this.reseedInterval=281474976710656},n.prototype._hmac=function(){return new i.hmac(this.hash,this.K)},n.prototype._update=function(e){var t=this._hmac().update(this.V).update([0]);e&&(t=t.update(e)),this.K=t.digest(),this.V=this._hmac().update(this.V).digest(),e&&(this.K=this._hmac().update(this.V).update([1]).update(e).digest(),this.V=this._hmac().update(this.V).digest())},n.prototype.reseed=function(e,t,r,n){"string"!=typeof t&&(n=r,r=t,t=null),e=o.toBuffer(e,t),r=o.toBuffer(r,n),a(e.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._update(e.concat(r||[])),this.reseed=1},n.prototype.generate=function(e,t,r,n){if(this.reseed>this.reseedInterval)throw new Error("Reseed is required");"string"!=typeof t&&(n=r,r=t,t=null),r&&(r=o.toArray(r,n),this._update(r));for(var i=[];i.length<e;)this.V=this._hmac().update(this.V).digest(),i=i.concat(this.V);var s=i.slice(0,e);return 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s=n.define("RSAPublicKey",function(){this.seq().obj(this.key("modulus")["int"](),this.key("publicExponent")["int"]())});r.RSAPublicKey=s;var o=n.define("SubjectPublicKeyInfo",function(){this.seq().obj(this.key("algorithm").use(a),this.key("subjectPublicKey").bitstr())});r.PublicKey=o;var a=n.define("AlgorithmIdentifier",function(){this.seq().obj(this.key("algorithm").objid(),this.key("none").null_().optional(),this.key("curve").objid().optional(),this.key("params").seq().obj(this.key("p")["int"](),this.key("q")["int"](),this.key("g")["int"]()).optional())}),c=n.define("PrivateKeyInfo",function(){this.seq().obj(this.key("version")["int"](),this.key("algorithm").use(a),this.key("subjectPrivateKey").octstr())});r.PrivateKey=c;var f=n.define("EncryptedPrivateKeyInfo",function(){this.seq().obj(this.key("algorithm").seq().obj(this.key("id").objid(),this.key("decrypt").seq().obj(this.key("kde").seq().obj(this.key("id").objid(),this.key("kdeparams").seq().obj(this.key("salt").octstr(),this.key("iters")["int"]())),this.key("cipher").seq().obj(this.key("algo").objid(),this.key("iv").octstr()))),this.key("subjectPrivateKey").octstr())});r.EncryptedPrivateKey=f;var h=n.define("DSAPrivateKey",function(){this.seq().obj(this.key("version")["int"](),this.key("p")["int"](),this.key("q")["int"](),this.key("g")["int"](),this.key("pub_key")["int"](),this.key("priv_key")["int"]())});r.DSAPrivateKey=h,r.DSAparam=n.define("DSAparam",function(){this["int"]()});var u=n.define("ECPrivateKey",function(){this.seq().obj(this.key("version")["int"](),this.key("privateKey").octstr(),this.key("parameters").optional().explicit(0).use(d),this.key("publicKey").optional().explicit(1).bitstr())});r.ECPrivateKey=u;var d=n.define("ECParameters",function(){this.choice({namedCurve:this.objid()})});r.signature=n.define("signature",function(){this.seq().obj(this.key("r")["int"](),this.key("s")["int"]())})},{"asn1.js":131}],129:[function(e,t,r){(function(r){var n=/Proc-Type: 4,ENCRYPTED\r?\nDEK-Info: AES-((?:128)|(?:192)|(?:256))-CBC,([0-9A-H]+)\r?\n\r?\n([0-9A-z\n\r\+\/\=]+)\r?\n/m,i=/^-----BEGIN (.*) KEY-----\r?\n/m,s=/^-----BEGIN (.*) KEY-----\r?\n([0-9A-z\n\r\+\/\=]+)\r?\n-----END \1 KEY-----$/m,o=e("evp_bytestokey"),a=e("browserify-aes");t.exports=function(e,t){var c,f=e.toString(),h=f.match(n);if(h){var u="aes"+h[1],d=new r(h[2],"hex"),p=new r(h[3].replace(/\r?\n/g,""),"base64"),l=o(t,d.slice(0,8),parseInt(h[1],10)).key,b=[],y=a.createDecipheriv(u,l,d);b.push(y.update(p)),b.push(y["final"]()),c=r.concat(b)}else{var g=f.match(s);c=new r(g[2].replace(/\r?\n/g,""),"base64")}var m=f.match(i)[1]+" 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t=this._baseState,r=Array.prototype.slice.call(arguments);return o(null===t.tag),t.tag=e,this._useArgs(r),this}}),n.prototype.use=function(e){var t=this._baseState;return o(null===t.use),t.use=e,this},n.prototype.optional=function(){var e=this._baseState;return e.optional=!0,this},n.prototype.def=function(e){var t=this._baseState;return o(null===t["default"]),t["default"]=e,t.optional=!0,this},n.prototype.explicit=function(e){var t=this._baseState;return o(null===t.explicit&&null===t.implicit),t.explicit=e,this},n.prototype.implicit=function(e){var t=this._baseState;return o(null===t.explicit&&null===t.implicit),t.implicit=e,this},n.prototype.obj=function(){var e=this._baseState,t=Array.prototype.slice.call(arguments);return e.obj=!0,0!==t.length&&this._useArgs(t),this},n.prototype.key=function(e){var t=this._baseState;return o(null===t.key),t.key=e,this},n.prototype.any=function(){var e=this._baseState;return e.any=!0,this},n.prototype.choice=function(e){var t=this._baseState;return o(null===t.choice),t.choice=e,this._useArgs(Object.keys(e).map(function(t){return e[t]})),this},n.prototype._decode=function(e){var t=this._baseState;if(null===t.parent)return e.wrapResult(t.children[0]._decode(e));var r,n=t["default"],i=!0;if(null!==t.key&&(r=e.enterKey(t.key)),t.optional){var s=null;if(null!==t.explicit?s=t.explicit:null!==t.implicit?s=t.implicit:null!==t.tag&&(s=t.tag),null!==s||t.any){if(i=this._peekTag(e,s,t.any),e.isError(i))return i}else{var o=e.save();try{null===t.choice?this._decodeGeneric(t.tag,e):this._decodeChoice(e),i=!0}catch(a){i=!1}e.restore(o)}}var c;if(t.obj&&i&&(c=e.enterObject()),i){if(null!==t.explicit){var f=this._decodeTag(e,t.explicit);if(e.isError(f))return f;e=f}if(null===t.use&&null===t.choice){if(t.any)var o=e.save();var h=this._decodeTag(e,null!==t.implicit?t.implicit:t.tag,t.any);if(e.isError(h))return h;t.any?n=e.raw(o):e=h}if(n=t.any?n:null===t.choice?this._decodeGeneric(t.tag,e):this._decodeChoice(e),e.isError(n))return n;if(!t.any&&null===t.choice&&null!==t.children){var u=t.children.some(function(t){t._decode(e)});if(u)return err}}return t.obj&&i&&(n=e.leaveObject(c)),null===t.key||null===n&&i!==!0||e.leaveKey(r,t.key,n),n},n.prototype._decodeGeneric=function(e,t){var r=this._baseState;return"seq"===e||"set"===e?null:"seqof"===e||"setof"===e?this._decodeList(t,e,r.args[0]):"octstr"===e||"bitstr"===e?this._decodeStr(t,e):"ia5str"===e||"utf8str"===e?this._decodeStr(t,e):"objid"===e&&r.args?this._decodeObjid(t,r.args[0],r.args[1]):"objid"===e?this._decodeObjid(t,null,null):"gentime"===e||"utctime"===e?this._decodeTime(t,e):"null_"===e?this._decodeNull(t):"bool"===e?this._decodeBool(t):"int"===e||"enum"===e?this._decodeInt(t,r.args&&r.args[0]):null!==r.use?this._getUse(r.use,t._reporterState.obj)._decode(t):t.error("unknown tag: "+e)},n.prototype._getUse=function(e,t){var r=this._baseState;return 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0===e){if(null===n["default"])return;e=n["default"]}var o=null,a=!1;if(n.any)s=this._createEncoderBuffer(e);else if(n.choice)s=this._encodeChoice(e,t);else if(n.children)o=n.children.map(function(r){if("null_"===r._baseState.tag)return r._encode(null,t,e);if(null===r._baseState.key)return t.error("Child should have a key");var n=t.enterKey(r._baseState.key);if("object"!=typeof e)return t.error("Child expected, but input is not object");var i=r._encode(e[r._baseState.key],t,e);return t.leaveKey(n),i},this).filter(function(e){return e}),o=this._createEncoderBuffer(o);else if("seqof"===n.tag||"setof"===n.tag){if(!n.args||1!==n.args.length)return t.error("Too many args for : "+n.tag);if(!Array.isArray(e))return t.error("seqof/setof, but data is not Array");var c=this.clone();c._baseState.implicit=null,o=this._createEncoderBuffer(e.map(function(r){var n=this._baseState;return this._getUse(n.args[0],e)._encode(r,t)},c))}else 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this._encodeNull();if("int"===e||"enum"===e)return this._encodeInt(t,r.args&&r.reverseArgs[0]);if("bool"===e)return this._encodeBool(t);throw new Error("Unsupported tag: "+e)}},{"../base":134,"minimalistic-assert":145}],136:[function(e,t,r){function n(e){this._reporterState={obj:null,path:[],options:e||{},errors:[]}}function i(e,t){this.path=e,this.rethrow(t)}var s=e("inherits");r.Reporter=n,n.prototype.isError=function(e){return e instanceof i},n.prototype.save=function(){var e=this._reporterState;return{obj:e.obj,pathLen:e.path.length}},n.prototype.restore=function(e){var t=this._reporterState;t.obj=e.obj,t.path=t.path.slice(0,e.pathLen)},n.prototype.enterKey=function(e){return this._reporterState.path.push(e)},n.prototype.leaveKey=function(e,t,r){var n=this._reporterState;n.path=n.path.slice(0,e-1),null!==n.obj&&(n.obj[t]=r)},n.prototype.enterObject=function(){var e=this._reporterState,t=e.obj;return e.obj={},t},n.prototype.leaveObject=function(e){var 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n=e("../constants");r.tagClass={0:"universal",1:"application",2:"context",3:"private"},r.tagClassByName=n._reverse(r.tagClass),r.tag={0:"end",1:"bool",2:"int",3:"bitstr",4:"octstr",5:"null_",6:"objid",7:"objDesc",8:"external",9:"real",10:"enum",11:"embed",12:"utf8str",13:"relativeOid",16:"seq",17:"set",18:"numstr",19:"printstr",20:"t61str",21:"videostr",22:"ia5str",23:"utctime",24:"gentime",25:"graphstr",26:"iso646str",27:"genstr",28:"unistr",29:"charstr",30:"bmpstr"},r.tagByName=n._reverse(r.tag)},{"../constants":138}],138:[function(e,t,r){var n=r;n._reverse=function(e){var t={};return Object.keys(e).forEach(function(r){(0|r)==r&&(r=0|r);var n=e[r];t[n]=r}),t},n.der=e("./der")},{"./der":137}],139:[function(e,t,r){function n(e){this.enc="der",this.name=e.name,this.entity=e,this.tree=new i,this.tree._init(e.body)}function i(e){f.Node.call(this,"der",e)}function s(e,t){var r=e.readUInt8(t);if(e.isError(r))return r;var n=u.tagClass[r>>6],i=0===(32&r);if(31===(31&r)){var s=r;for(r=0;128===(128&s);){if(s=e.readUInt8(t),e.isError(s))return s;r<<=7,r|=127&s}}else r&=31;var o=u.tag[r];return{cls:n,primitive:i,tag:r,tagStr:o}}function o(e,t,r){var n=e.readUInt8(r);if(e.isError(n))return n;if(!t&&128===n)return null;if(0===(128&n))return n;var i=127&n;if(i>=4)return e.error("length octect is too long");n=0;for(var s=0;i>s;s++){n<<=8;var o=e.readUInt8(r);if(e.isError(o))return o;n|=o}return n}var a=e("inherits"),c=e("../../asn1"),f=c.base,h=c.bignum,u=c.constants.der;t.exports=n,n.prototype.decode=function(e,t){return e instanceof f.DecoderBuffer||(e=new f.DecoderBuffer(e,t)),this.tree._decode(e,t)},a(i,f.Node),i.prototype._peekTag=function(e,t,r){if(e.isEmpty())return!1;var n=e.save(),i=s(e,'Failed to peek tag: "'+t+'"');return e.isError(i)?i:(e.restore(n),i.tag===t||i.tagStr===t||r)},i.prototype._decodeTag=function(e,t,r){var n=s(e,'Failed to decode tag of "'+t+'"');if(e.isError(n))return n;var i=o(e,n.primitive,'Failed to get length of "'+t+'"');if(e.isError(i))return i;if(!r&&n.tag!==t&&n.tagStr!==t&&n.tagStr+"of"!==t)return e.error('Failed to match tag: "'+t+'"');if(n.primitive||null!==i)return e.skip(i,'Failed to match body of: "'+t+'"');var a=e.save(),c=this._skipUntilEnd(e,'Failed to skip indefinite length body: "'+this.tag+'"');return e.isError(c)?c:(i=e.offset-a.offset,e.restore(a),e.skip(i,'Failed to match body of: "'+t+'"'))},i.prototype._skipUntilEnd=function(e,t){for(;;){var r=s(e,t);if(e.isError(r))return r;var n=o(e,r.primitive,t);if(e.isError(n))return n;var i;if(i=r.primitive||null!==n?e.skip(n):this._skipUntilEnd(e,t),e.isError(i))return i;if("end"===r.tagStr)break}},i.prototype._decodeList=function(e,t,r){for(var n=[];!e.isEmpty();){var i=this._peekTag(e,"end");if(e.isError(i))return i;var s=r.decode(e,"der");if(e.isError(s)&&i)break;n.push(s)}return n},i.prototype._decodeStr=function(e,t){if("octstr"===t)return e.raw();if("bitstr"===t){var r=e.readUInt8();return e.isError(r)?r:{unused:r,data:e.raw()}}return"ia5str"===t||"utf8str"===t?e.raw().toString():this.error("Decoding of string type: "+t+" unsupported")},i.prototype._decodeObjid=function(e,t,r){for(var n=[],i=0;!e.isEmpty();){var s=e.readUInt8();i<<=7,i|=127&s,0===(128&s)&&(n.push(i),i=0)}128&s&&n.push(i);var o=n[0]/40|0,a=n[0]%40;return r?result=n:result=[o,a].concat(n.slice(1)),t&&(result=t[result.join(" ")]),result},i.prototype._decodeTime=function(e,t){var r=e.raw().toString();if("gentime"===t)var n=0|r.slice(0,4),i=0|r.slice(4,6),s=0|r.slice(6,8),o=0|r.slice(8,10),a=0|r.slice(10,12),c=0|r.slice(12,14);else{if("utctime"!==t)return this.error("Decoding "+t+" time is not supported yet");var n=0|r.slice(0,2),i=0|r.slice(2,4),s=0|r.slice(4,6),o=0|r.slice(6,8),a=0|r.slice(8,10),c=0|r.slice(10,12);n=70>n?2e3+n:1900+n}return Date.UTC(n,i-1,s,o,a,c,0)},i.prototype._decodeNull=function(e){return null},i.prototype._decodeBool=function(e){var t=e.readUInt8();return e.isError(t)?t:0!==t},i.prototype._decodeInt=function(e,t){var r=e.raw(),n=new h(r);return t&&(n=t[n.toString(10)]||n),n},i.prototype._use=function(e,t){return"function"==typeof e&&(e=e(t)),e._getDecoder("der").tree}},{"../../asn1":131,inherits:261}],140:[function(e,t,r){var n=r;n.der=e("./der"),n.pem=e("./pem")},{"./der":139,"./pem":141}],141:[function(e,t,r){function n(e){o.call(this,e),this.enc="pem"}var i=e("inherits"),s=e("buffer").Buffer,o=(e("../../asn1"),e("./der"));i(n,o),t.exports=n,n.prototype.decode=function(e,t){for(var r=e.toString().split(/[\r\n]+/g),n=t.label.toUpperCase(),i=/^-----(BEGIN|END) ([^-]+)-----$/,a=-1,c=-1,f=0;f<r.length;f++){var h=r[f].match(i);if(null!==h&&h[2]===n){if(-1!==a){if("END"!==h[1])break;c=f;break}if("BEGIN"!==h[1])break;a=f}}if(-1===a||-1===c)throw new Error("PEM section not found for: "+n);var u=r.slice(a+1,c).join("");u.replace(/[^a-z0-9\+\/=]+/gi,"");var d=new s(u,"base64");return 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"+JSON.stringify(e));e=t[e]}if("number"!=typeof e&&!c.isBuffer(e)){var r=e.toArray();!e.sign&&128&r[0]&&r.unshift(0),e=new c(r)}if(c.isBuffer(e)){var n=e.length;0===e.length&&n++;var i=new c(n);return e.copy(i),0===e.length&&(i[0]=0),this._createEncoderBuffer(i)}if(128>e)return this._createEncoderBuffer(e);if(256>e)return this._createEncoderBuffer([0,e]);for(var n=1,s=e;s>=256;s>>=8)n++;for(var i=new Array(n),s=i.length-1;s>=0;s--)i[s]=255&e,e>>=8;return 128&i[0]&&i.unshift(0),this._createEncoderBuffer(new c(i))},i.prototype._encodeBool=function(e){return this._createEncoderBuffer(e?255:0)},i.prototype._use=function(e,t){return"function"==typeof e&&(e=e(t)),e._getEncoder("der").tree;
},i.prototype._skipDefault=function(e,t,r){var n,i=this._baseState;if(null===i["default"])return!1;var s=e.join();if(void 0===i.defaultBuffer&&(i.defaultBuffer=this._encodeValue(i["default"],t,r).join()),s.length!==i.defaultBuffer.length)return!1;for(n=0;n<s.length;n++)if(s[n]!==i.defaultBuffer[n])return!1;return!0}},{"../../asn1":131,buffer:64,inherits:261}],143:[function(e,t,r){var n=r;n.der=e("./der"),n.pem=e("./pem")},{"./der":142,"./pem":144}],144:[function(e,t,r){function n(e){s.call(this,e),this.enc="pem"}var i=e("inherits"),s=(e("buffer").Buffer,e("../../asn1"),e("./der"));i(n,s),t.exports=n,n.prototype.encode=function(e,t){for(var r=s.prototype.encode.call(this,e),n=r.toString("base64"),i=["-----BEGIN "+t.label+"-----"],o=0;o<n.length;o+=64)i.push(n.slice(o,o+64));return i.push("-----END "+t.label+"-----"),i.join("\n")}},{"../../asn1":131,"./der":142,buffer:64,inherits:261}],145:[function(e,t,r){arguments[4][96][0].apply(r,arguments)},{dup:96}],146:[function(e,t,r){(function(e){function t(e){var t,r;return t=e>a||0>e?(r=Math.abs(e)%a,0>e?a-r:r):e}function n(e){for(var t=0;t<e.length;e++)e[t]=0;return!1}function i(){this.SBOX=[],this.INV_SBOX=[],this.SUB_MIX=[[],[],[],[]],this.INV_SUB_MIX=[[],[],[],[]],this.init(),this.RCON=[0,1,2,4,8,16,32,64,128,27,54]}function s(e){for(var t=e.length/4,r=new Array(t),n=-1;++n<t;)r[n]=e.readUInt32BE(4*n);return r}function o(e){this._key=s(e),this._doReset()}var a=Math.pow(2,32);i.prototype.init=function(){var e,t,r,n,i,s,o,a,c,f;for(e=function(){var e,r;for(r=[],t=e=0;256>e;t=++e)128>t?r.push(t<<1):r.push(t<<1^283);return r}(),i=0,c=0,t=f=0;256>f;t=++f)r=c^c<<1^c<<2^c<<3^c<<4,r=r>>>8^255&r^99,this.SBOX[i]=r,this.INV_SBOX[r]=i,s=e[i],o=e[s],a=e[o],n=257*e[r]^16843008*r,this.SUB_MIX[0][i]=n<<24|n>>>8,this.SUB_MIX[1][i]=n<<16|n>>>16,this.SUB_MIX[2][i]=n<<8|n>>>24,this.SUB_MIX[3][i]=n,n=16843009*a^65537*o^257*s^16843008*i,this.INV_SUB_MIX[0][r]=n<<24|n>>>8,this.INV_SUB_MIX[1][r]=n<<16|n>>>16,this.INV_SUB_MIX[2][r]=n<<8|n>>>24,this.INV_SUB_MIX[3][r]=n,0===i?i=c=1:(i=s^e[e[e[a^s]]],c^=e[e[c]]);return!0};var c=new i;o.blockSize=16,o.prototype.blockSize=o.blockSize,o.keySize=32,o.prototype.keySize=o.keySize,o.prototype._doReset=function(){var e,t,r,n,i,s;for(r=this._key,t=r.length,this._nRounds=t+6,i=4*(this._nRounds+1),this._keySchedule=[],n=0;i>n;n++)this._keySchedule[n]=t>n?r[n]:(s=this._keySchedule[n-1],n%t===0?(s=s<<8|s>>>24,s=c.SBOX[s>>>24]<<24|c.SBOX[s>>>16&255]<<16|c.SBOX[s>>>8&255]<<8|c.SBOX[255&s],s^=c.RCON[n/t|0]<<24):t>6&&n%t===4?s=c.SBOX[s>>>24]<<24|c.SBOX[s>>>16&255]<<16|c.SBOX[s>>>8&255]<<8|c.SBOX[255&s]:void 0,this._keySchedule[n-t]^s);for(this._invKeySchedule=[],e=0;i>e;e++)n=i-e,s=this._keySchedule[n-(e%4?0:4)],this._invKeySchedule[e]=4>e||4>=n?s:c.INV_SUB_MIX[0][c.SBOX[s>>>24]]^c.INV_SUB_MIX[1][c.SBOX[s>>>16&255]]^c.INV_SUB_MIX[2][c.SBOX[s>>>8&255]]^c.INV_SUB_MIX[3][c.SBOX[255&s]];return!0},o.prototype.encryptBlock=function(t){t=s(new e(t));var r=this._doCryptBlock(t,this._keySchedule,c.SUB_MIX,c.SBOX),n=new e(16);return n.writeUInt32BE(r[0],0),n.writeUInt32BE(r[1],4),n.writeUInt32BE(r[2],8),n.writeUInt32BE(r[3],12),n},o.prototype.decryptBlock=function(t){t=s(new e(t));var r=[t[3],t[1]];t[1]=r[0],t[3]=r[1];var n=this._doCryptBlock(t,this._invKeySchedule,c.INV_SUB_MIX,c.INV_SBOX),i=new e(16);return i.writeUInt32BE(n[0],0),i.writeUInt32BE(n[3],4),i.writeUInt32BE(n[2],8),i.writeUInt32BE(n[1],12),i},o.prototype.scrub=function(){n(this._keySchedule),n(this._invKeySchedule),n(this._key)},o.prototype._doCryptBlock=function(e,r,n,i){var s,o,a,c,f,h,u,d,p;o=e[0]^r[0],a=e[1]^r[1],c=e[2]^r[2],f=e[3]^r[3],s=4;for(var l=1;l<this._nRounds;l++)h=n[0][o>>>24]^n[1][a>>>16&255]^n[2][c>>>8&255]^n[3][255&f]^r[s++],u=n[0][a>>>24]^n[1][c>>>16&255]^n[2][f>>>8&255]^n[3][255&o]^r[s++],d=n[0][c>>>24]^n[1][f>>>16&255]^n[2][o>>>8&255]^n[3][255&a]^r[s++],p=n[0][f>>>24]^n[1][o>>>16&255]^n[2][a>>>8&255]^n[3][255&c]^r[s++],o=h,a=u,c=d,f=p;return h=(i[o>>>24]<<24|i[a>>>16&255]<<16|i[c>>>8&255]<<8|i[255&f])^r[s++],u=(i[a>>>24]<<24|i[c>>>16&255]<<16|i[f>>>8&255]<<8|i[255&o])^r[s++],d=(i[c>>>24]<<24|i[f>>>16&255]<<16|i[o>>>8&255]<<8|i[255&a])^r[s++],p=(i[f>>>24]<<24|i[o>>>16&255]<<16|i[a>>>8&255]<<8|i[255&c])^r[s++],[t(h),t(u),t(d),t(p)]},r.AES=o}).call(this,e("buffer").Buffer)},{buffer:64}],147:[function(e,t,r){(function(r){function n(e,t,i,a){if(!(this instanceof n))return new n(e,t,i);o.call(this),this._finID=r.concat([i,new r([0,0,0,1])]),i=r.concat([i,new r([0,0,0,2])]),this._cipher=new s.AES(t),this._prev=new r(i.length),this._cache=new r(""),this._secCache=new r(""),this._decrypt=a,this._alen=0,this._len=0,i.copy(this._prev),this._mode=e;var f=new r(4);f.fill(0),this._ghash=new c(this._cipher.encryptBlock(f)),this._authTag=null,this._called=!1}function i(e,t){var r=0;e.length!==t.length&&r++;for(var n=Math.min(e.length,t.length),i=-1;++i<n;)r+=e[i]^t[i];return r}var s=e("./aes"),o=e("cipher-base"),a=e("inherits"),c=e("./ghash"),f=e("buffer-xor");a(n,o),t.exports=n,n.prototype._update=function(e){if(!this._called&&this._alen){var t=16-this._alen%16;16>t&&(t=new r(t),t.fill(0),this._ghash.update(t))}this._called=!0;var n=this._mode.encrypt(this,e);return this._decrypt?this._ghash.update(e):this._ghash.update(n),this._len+=e.length,n},n.prototype._final=function(){if(this._decrypt&&!this._authTag)throw new Error("Unsupported state or unable to authenticate data");var e=f(this._ghash["final"](8*this._alen,8*this._len),this._cipher.encryptBlock(this._finID));if(this._decrypt){if(i(e,this._authTag))throw new Error("Unsupported state or unable to authenticate data")}else this._authTag=e;this._cipher.scrub()},n.prototype.getAuthTag=function(){if(!this._decrypt&&r.isBuffer(this._authTag))return this._authTag;throw new Error("Attempting to get auth tag in unsupported state")},n.prototype.setAuthTag=function(e){if(!this._decrypt)throw new Error("Attempting to set auth tag in unsupported state");this._authTag=e},n.prototype.setAAD=function(e){if(this._called)throw new Error("Attempting to set AAD in unsupported state");this._ghash.update(e),this._alen+=e.length}}).call(this,e("buffer").Buffer)},{"./aes":146,"./ghash":151,buffer:64,"buffer-xor":160,"cipher-base":161,inherits:261}],148:[function(e,t,r){arguments[4][72][0].apply(r,arguments)},{"./decrypter":149,"./encrypter":150,"./modes":152,dup:72}],149:[function(e,t,r){(function(t){function n(e,r,s){return this instanceof n?(f.call(this),this._cache=new i,this._last=void 0,this._cipher=new c.AES(r),this._prev=new t(s.length),s.copy(this._prev),this._mode=e,void(this._autopadding=!0)):new n(e,r,s)}function i(){return this instanceof i?void(this.cache=new t("")):new i}function s(e){for(var t=e[15],r=-1;++r<t;)if(e[r+(16-t)]!==t)throw new Error("unable to decrypt data");return 16!==t?e.slice(0,16-t):void 0}function o(e,r,i){var s=u[e.toLowerCase()];if(!s)throw new TypeError("invalid suite type");if("string"==typeof i&&(i=new t(i)),"string"==typeof r&&(r=new t(r)),r.length!==s.key/8)throw new TypeError("invalid key length "+r.length);if(i.length!==s.iv)throw new TypeError("invalid iv length "+i.length);return"stream"===s.type?new d(b[s.mode],r,i,!0):"auth"===s.type?new p(b[s.mode],r,i,!0):new n(b[s.mode],r,i)}function a(e,t){var r=u[e.toLowerCase()];if(!r)throw new TypeError("invalid suite type");var n=l(t,!1,r.key,r.iv);return o(e,n.key,n.iv)}var c=e("./aes"),f=e("cipher-base"),h=e("inherits"),u=e("./modes"),d=e("./streamCipher"),p=e("./authCipher"),l=e("evp_bytestokey");h(n,f),n.prototype._update=function(e){this._cache.add(e);for(var r,n,i=[];r=this._cache.get(this._autopadding);)n=this._mode.decrypt(this,r),i.push(n);return t.concat(i)},n.prototype._final=function(){var e=this._cache.flush();if(this._autopadding)return s(this._mode.decrypt(this,e));if(e)throw new Error("data not multiple of block length")},n.prototype.setAutoPadding=function(e){this._autopadding=!!e},i.prototype.add=function(e){this.cache=t.concat([this.cache,e])},i.prototype.get=function(e){var t;if(e){if(this.cache.length>16)return t=this.cache.slice(0,16),this.cache=this.cache.slice(16),t}else if(this.cache.length>=16)return t=this.cache.slice(0,16),this.cache=this.cache.slice(16),t;return null},i.prototype.flush=function(){return this.cache.length?this.cache:void 0};var b={ECB:e("./modes/ecb"),CBC:e("./modes/cbc"),CFB:e("./modes/cfb"),CFB8:e("./modes/cfb8"),CFB1:e("./modes/cfb1"),OFB:e("./modes/ofb"),CTR:e("./modes/ctr"),GCM:e("./modes/ctr")};r.createDecipher=a,r.createDecipheriv=o}).call(this,e("buffer").Buffer)},{"./aes":146,"./authCipher":147,"./modes":152,"./modes/cbc":153,"./modes/cfb":154,"./modes/cfb1":155,"./modes/cfb8":156,"./modes/ctr":157,"./modes/ecb":158,"./modes/ofb":159,"./streamCipher":162,buffer:64,"cipher-base":161,evp_bytestokey:163,inherits:261}],150:[function(e,t,r){(function(t){function n(e,r,s){return this instanceof n?(c.call(this),this._cache=new i,this._cipher=new a.AES(r),this._prev=new t(s.length),s.copy(this._prev),this._mode=e,void(this._autopadding=!0)):new n(e,r,s)}function i(){return this instanceof i?void(this.cache=new t("")):new i}function s(e,r,i){var s=h[e.toLowerCase()];if(!s)throw new TypeError("invalid suite type");if("string"==typeof i&&(i=new t(i)),"string"==typeof r&&(r=new t(r)),r.length!==s.key/8)throw new TypeError("invalid key length "+r.length);if(i.length!==s.iv)throw new TypeError("invalid iv length "+i.length);return"stream"===s.type?new d(l[s.mode],r,i):"auth"===s.type?new p(l[s.mode],r,i):new n(l[s.mode],r,i)}function o(e,t){var r=h[e.toLowerCase()];if(!r)throw new TypeError("invalid suite type");var n=u(t,!1,r.key,r.iv);return s(e,n.key,n.iv)}var a=e("./aes"),c=e("cipher-base"),f=e("inherits"),h=e("./modes"),u=e("evp_bytestokey"),d=e("./streamCipher"),p=e("./authCipher");f(n,c),n.prototype._update=function(e){this._cache.add(e);for(var r,n,i=[];r=this._cache.get();)n=this._mode.encrypt(this,r),i.push(n);return t.concat(i)},n.prototype._final=function(){var e=this._cache.flush();if(this._autopadding)return e=this._mode.encrypt(this,e),this._cipher.scrub(),e;if("10101010101010101010101010101010"!==e.toString("hex"))throw this._cipher.scrub(),new Error("data not multiple of block length")},n.prototype.setAutoPadding=function(e){this._autopadding=!!e},i.prototype.add=function(e){this.cache=t.concat([this.cache,e])},i.prototype.get=function(){if(this.cache.length>15){var e=this.cache.slice(0,16);return this.cache=this.cache.slice(16),e}return null},i.prototype.flush=function(){for(var e=16-this.cache.length,r=new t(e),n=-1;++n<e;)r.writeUInt8(e,n);var i=t.concat([this.cache,r]);return i};var l={ECB:e("./modes/ecb"),CBC:e("./modes/cbc"),CFB:e("./modes/cfb"),CFB8:e("./modes/cfb8"),CFB1:e("./modes/cfb1"),OFB:e("./modes/ofb"),CTR:e("./modes/ctr"),GCM:e("./modes/ctr")};r.createCipheriv=s,r.createCipher=o}).call(this,e("buffer").Buffer)},{"./aes":146,"./authCipher":147,"./modes":152,"./modes/cbc":153,"./modes/cfb":154,"./modes/cfb1":155,"./modes/cfb8":156,"./modes/ctr":157,"./modes/ecb":158,"./modes/ofb":159,"./streamCipher":162,buffer:64,"cipher-base":161,evp_bytestokey:163,inherits:261}],151:[function(e,t,r){(function(e){function r(t){this.h=t,this.state=new e(16),this.state.fill(0),this.cache=new e("")}function n(e){return[e.readUInt32BE(0),e.readUInt32BE(4),e.readUInt32BE(8),e.readUInt32BE(12)]}function i(t){t=t.map(s);var r=new e(16);return r.writeUInt32BE(t[0],0),r.writeUInt32BE(t[1],4),r.writeUInt32BE(t[2],8),r.writeUInt32BE(t[3],12),r}function s(e){var t,r;return t=e>c||0>e?(r=Math.abs(e)%c,0>e?c-r:r):e}function o(e,t){return[e[0]^t[0],e[1]^t[1],e[2]^t[2],e[3]^t[3]]}var a=new e(16);a.fill(0),t.exports=r,r.prototype.ghash=function(e){for(var t=-1;++t<e.length;)this.state[t]^=e[t];this._multiply()},r.prototype._multiply=function(){for(var e,t,r,s=n(this.h),a=[0,0,0,0],c=-1;++c<128;){for(t=0!==(this.state[~~(c/8)]&1<<7-c%8),t&&(a=o(a,s)),r=0!==(1&s[3]),e=3;e>0;e--)s[e]=s[e]>>>1|(1&s[e-1])<<31;s[0]=s[0]>>>1,r&&(s[0]=s[0]^225<<24)}this.state=i(a)},r.prototype.update=function(t){this.cache=e.concat([this.cache,t]);for(var r;this.cache.length>=16;)r=this.cache.slice(0,16),this.cache=this.cache.slice(16),this.ghash(r)},r.prototype["final"]=function(t,r){return this.cache.length&&this.ghash(e.concat([this.cache,a],16)),this.ghash(i([0,t,0,r])),this.state};var c=Math.pow(2,32)}).call(this,e("buffer").Buffer)},{buffer:64}],152:[function(e,t,r){arguments[4][76][0].apply(r,arguments)},{dup:76}],153:[function(e,t,r){arguments[4][77][0].apply(r,arguments)},{"buffer-xor":160,dup:77}],154:[function(e,t,r){(function(t){function n(e,r,n){var s=r.length,o=i(r,e._cache);return e._cache=e._cache.slice(s),e._prev=t.concat([e._prev,n?r:o]),o}var i=e("buffer-xor");r.encrypt=function(e,r,i){for(var s,o=new t("");r.length;){if(0===e._cache.length&&(e._cache=e._cipher.encryptBlock(e._prev),e._prev=new t("")),!(e._cache.length<=r.length)){o=t.concat([o,n(e,r,i)]);break}s=e._cache.length,o=t.concat([o,n(e,r.slice(0,s),i)]),r=r.slice(s)}return o}}).call(this,e("buffer").Buffer)},{buffer:64,"buffer-xor":160}],155:[function(e,t,r){(function(e){function t(e,t,r){for(var i,s,o,a=-1,c=8,f=0;++a<c;)i=e._cipher.encryptBlock(e._prev),s=t&1<<7-a?128:0,o=i[0]^s,f+=(128&o)>>a%8,e._prev=n(e._prev,r?s:o);return f}function n(t,r){var n=t.length,i=-1,s=new e(t.length);for(t=e.concat([t,new e([r])]);++i<n;)s[i]=t[i]<<1|t[i+1]>>7;return s}r.encrypt=function(r,n,i){for(var s=n.length,o=new e(s),a=-1;++a<s;)o[a]=t(r,n[a],i);return o}}).call(this,e("buffer").Buffer)},{buffer:64}],156:[function(e,t,r){(function(e){function t(t,r,n){var i=t._cipher.encryptBlock(t._prev),s=i[0]^r;return t._prev=e.concat([t._prev.slice(1),new e([n?r:s])]),s}r.encrypt=function(r,n,i){for(var s=n.length,o=new e(s),a=-1;++a<s;)o[a]=t(r,n[a],i);return o}}).call(this,e("buffer").Buffer)},{buffer:64}],157:[function(e,t,r){(function(t){function n(e){for(var t,r=e.length;r--;){if(t=e.readUInt8(r),255!==t){t++,e.writeUInt8(t,r);break}e.writeUInt8(0,r)}}function i(e){var t=e._cipher.encryptBlock(e._prev);return n(e._prev),t}var s=e("buffer-xor");r.encrypt=function(e,r){for(;e._cache.length<r.length;)e._cache=t.concat([e._cache,i(e)]);var n=e._cache.slice(0,r.length);return e._cache=e._cache.slice(r.length),s(r,n)}}).call(this,e("buffer").Buffer)},{buffer:64,"buffer-xor":160}],158:[function(e,t,r){arguments[4][82][0].apply(r,arguments)},{dup:82}],159:[function(e,t,r){(function(t){function n(e){return e._prev=e._cipher.encryptBlock(e._prev),e._prev}var i=e("buffer-xor");r.encrypt=function(e,r){for(;e._cache.length<r.length;)e._cache=t.concat([e._cache,n(e)]);var s=e._cache.slice(0,r.length);return e._cache=e._cache.slice(r.length),i(r,s)}}).call(this,e("buffer").Buffer)},{buffer:64,"buffer-xor":160}],160:[function(e,t,r){(function(e){t.exports=function(t,r){for(var n=Math.min(t.length,r.length),i=new e(n),s=0;n>s;++s)i[s]=t[s]^r[s];return i}}).call(this,e("buffer").Buffer)},{buffer:64}],161:[function(e,t,r){(function(r){function 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e(this._a,this._al,0),e(this._b,this._bl,8),e(this._c,this._cl,16),e(this._d,this._dl,24),e(this._e,this._el,32),e(this._f,this._fl,40),e(this._g,this._gl,48),e(this._h,this._hl,56),t},t.exports=n}).call(this,e("buffer").Buffer)},{"./hash":197,buffer:64,inherits:261}],205:[function(e,t,r){(function(r){"use strict";function n(e,t){o.call(this),e=e.toLowerCase(),"string"==typeof t&&(t=new r(t));var n="sha512"===e||"sha384"===e?128:64;this._alg=e,this._key=t,t.length>n?t=i(e).update(t).digest():t.length<n&&(t=r.concat([t,a],n));for(var s=this._ipad=new r(n),c=this._opad=new r(n),f=0;n>f;f++)s[f]=54^t[f],c[f]=92^t[f];this._hash=i(e).update(s)}var i=e("create-hash/browser"),s=e("inherits"),o=e("stream").Transform,a=new r(128);a.fill(0),s(n,o),n.prototype.update=function(e,t){return this._hash.update(e,t),this},n.prototype._transform=function(e,t,r){this._hash.update(e),r()},n.prototype._flush=function(e){this.push(this.digest()),e()},n.prototype.digest=function(e){var t=this._hash.digest();return i(this._alg).update(this._opad).update(t).digest(e)},t.exports=function(e,t){return new n(e,t)}}).call(this,e("buffer").Buffer)},{buffer:64,"create-hash/browser":192,inherits:261,stream:278}],206:[function(e,t,r){(function(t){function n(e){var r=new t(o[e].prime,"hex"),n=new t(o[e].gen,"hex");return new a(r,n)}function i(e,r,n,i){return(t.isBuffer(r)||"string"==typeof r&&-1===["hex","binary","base64"].indexOf(r))&&(i=n,n=r,r=void 0),r=r||"binary",i=i||"binary",n=n||new t([2]),t.isBuffer(n)||(n=new t(n,i)),"number"==typeof e?new a(s(e,n),n,!0):(t.isBuffer(e)||(e=new t(e,r)),new a(e,n,!0))}var s=e("./lib/generatePrime"),o=e("./lib/primes"),a=e("./lib/dh");r.DiffieHellmanGroup=r.createDiffieHellmanGroup=r.getDiffieHellman=n,r.createDiffieHellman=r.DiffieHellman=i}).call(this,e("buffer").Buffer)},{"./lib/dh":207,"./lib/generatePrime":208,"./lib/primes":209,buffer:64}],207:[function(e,t,r){(function(r){function n(e,t){return t=t||"utf8",r.isBuffer(e)||(e=new r(e,t)),this._pub=new c(e),this}function i(e,t){return t=t||"utf8",r.isBuffer(e)||(e=new r(e,t)),this._priv=new c(e),this}function s(e,t){var r=t.toString("hex"),n=[r,e.toString(16)].join("_");if(n in m)return m[n];var i=0;if(e.isEven()||!y.simpleSieve||!y.fermatTest(e)||!h.test(e))return i+=1,i+="02"===r||"05"===r?8:4,m[n]=i,i;h.test(e.shrn(1))||(i+=2);var s;switch(r){case"02":e.mod(u).cmp(d)&&(i+=8);break;case"05":s=e.mod(p),s.cmp(l)&&s.cmp(b)&&(i+=8);break;default:i+=4}return m[n]=i,i}function o(e,t,r){this.setGenerator(t),this.__prime=new c(e),this._prime=c.mont(this.__prime),this._primeLen=e.length,this._pub=void 0,this._priv=void 0,this._primeCode=void 0,r?(this.setPublicKey=n,this.setPrivateKey=i):this._primeCode=8}function a(e,t){var n=new r(e.toArray());return t?n.toString(t):n}var c=e("bn.js"),f=e("miller-rabin"),h=new f,u=new c(24),d=new c(11),p=new c(10),l=new c(3),b=new c(7),y=e("./generatePrime"),g=e("randombytes");t.exports=o;var m={};Object.defineProperty(o.prototype,"verifyError",{enumerable:!0,get:function(){return"number"!=typeof this._primeCode&&(this._primeCode=s(this.__prime,this.__gen)),this._primeCode}}),o.prototype.generateKeys=function(){return this._priv||(this._priv=new c(g(this._primeLen))),this._pub=this._gen.toRed(this._prime).redPow(this._priv).fromRed(),this.getPublicKey()},o.prototype.computeSecret=function(e){e=new c(e),e=e.toRed(this._prime);var t=e.redPow(this._priv).fromRed(),n=new r(t.toArray()),i=this.getPrime();if(n.length<i.length){var s=new r(i.length-n.length);s.fill(0),n=r.concat([s,n])}return n},o.prototype.getPublicKey=function(e){return a(this._pub,e)},o.prototype.getPrivateKey=function(e){return a(this._priv,e)},o.prototype.getPrime=function(e){return a(this.__prime,e)},o.prototype.getGenerator=function(e){return a(this._gen,e)},o.prototype.setGenerator=function(e,t){return t=t||"utf8",r.isBuffer(e)||(e=new r(e,t)),this.__gen=e,this._gen=new c(e),this}}).call(this,e("buffer").Buffer)},{"./generatePrime":208,"bn.js":210,buffer:64,"miller-rabin":211,randombytes:259}],208:[function(e,t,r){function n(){if(null!==v)return v;var e=1048576,t=[];t[0]=2;for(var r=1,n=3;e>n;n+=2){for(var i=Math.ceil(Math.sqrt(n)),s=0;r>s&&t[s]<=i&&n%t[s]!==0;s++);r!==s&&t[s]<=i||(t[r++]=n)}return v=t,t}function i(e){for(var t=n(),r=0;r<t.length;r++)if(0===e.modn(t[r]))return 0===e.cmpn(t[r])?!0:!1;return!0}function s(e){var t=c.mont(e);return 0===p.toRed(t).redPow(e.subn(1)).fromRed().cmpn(1)}function o(e,t){if(16>e)return new c(2===t||5===t?[140,123]:[140,39]);t=new c(t);for(var r,n;;){for(r=new c(a(Math.ceil(e/8)));r.bitLength()>e;)r.ishrn(1);if(r.isEven()&&r.iadd(d),r.testn(1)||r.iadd(p),t.cmp(p)){if(!t.cmp(l))for(;r.mod(b).cmp(y);)r.iadd(m)}else for(;r.mod(f).cmp(g);)r.iadd(m);if(n=r.shrn(1),i(n)&&i(r)&&s(n)&&s(r)&&u.test(n)&&u.test(r))return r}}var a=e("randombytes");t.exports=o,o.simpleSieve=i,o.fermatTest=s;var c=e("bn.js"),f=new c(24),h=e("miller-rabin"),u=new h,d=new c(1),p=new c(2),l=new c(5),b=(new c(16),new c(8),new c(10)),y=new c(3),g=(new c(7),new c(11)),m=new c(4),v=(new c(12),null)},{"bn.js":210,"miller-rabin":211,randombytes:259}],209:[function(e,t,r){t.exports={modp1:{gen:"02",prime:"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a63a3620ffffffffffffffff"},modp2:{gen:"02",prime:"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece65381ffffffffffffffff"},modp5:{gen:"02",prime:"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece45b3dc2007cb8a163bf0598da48361c55d39a69163fa8fd24cf5f83655d23dca3ad961c62f356208552bb9ed529077096966d670c354e4abc9804f1746c08ca237327ffffffffffffffff"},modp14:{gen:"02",prime:"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece45b3dc2007cb8a163bf0598da48361c55d39a69163fa8fd24cf5f83655d23dca3ad961c62f356208552bb9ed529077096966d670c354e4abc9804f1746c08ca18217c32905e462e36ce3be39e772c180e86039b2783a2ec07a28fb5c55df06f4c52c9de2bcbf6955817183995497cea956ae515d2261898fa051015728e5a8aacaa68ffffffffffffffff"},modp15:{gen:"02",prime:"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"},modp16:{gen:"02",prime:"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"},modp17:{gen:"02",prime:"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"},modp18:{gen:"02",prime:"ffffffffffffffffc90fdaa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n(e){this.rand=e||new s.Rand}var i=e("bn.js"),s=e("brorand");t.exports=n,n.create=function(e){return new n(e)},n.prototype._rand=function(e){var t=e.bitLength(),r=this.rand.generate(Math.ceil(t/8));r[0]|=3;var n=7&t;return 0!==n&&(r[r.length-1]>>=7-n),new i(r)},n.prototype.test=function(e,t,r){var n=e.bitLength(),s=i.mont(e),o=new i(1).toRed(s);t||(t=Math.max(1,n/48|0));for(var a=e.subn(1),c=a.subn(1),f=0;!a.testn(f);f++);for(var h=e.shrn(f),u=a.toRed(s),d=!0;t>0;t--){var p=this._rand(c);r&&r(p);var l=p.toRed(s).redPow(h);if(0!==l.cmp(o)&&0!==l.cmp(u)){for(var b=1;f>b;b++){if(l=l.redSqr(),0===l.cmp(o))return!1;if(0===l.cmp(u))break}if(b===f)return!1}}return d},n.prototype.getDivisor=function(e,t){var r=e.bitLength(),n=i.mont(e),s=new i(1).toRed(n);t||(t=Math.max(1,r/48|0));for(var o=e.subn(1),a=o.subn(1),c=0;!o.testn(c);c++);for(var f=e.shrn(c),h=o.toRed(n);t>0;t--){var u=this._rand(a),d=e.gcd(u);if(0!==d.cmpn(1))return d;var p=u.toRed(n).redPow(f);if(0!==p.cmp(s)&&0!==p.cmp(h)){for(var l=1;c>l;l++){if(p=p.redSqr(),0===p.cmp(s))return p.fromRed().subn(1).gcd(e);if(0===p.cmp(h))break}if(l===c)return p=p.redSqr(),p.fromRed().subn(1).gcd(e)}}return!1}},{"bn.js":210,brorand:212}],212:[function(e,t,r){arguments[4][119][0].apply(r,arguments)},{dup:119}],213:[function(e,t,r){(function(t){function n(e,t,r,n,s,o){if("function"==typeof s&&(o=s,s=void 0),"function"!=typeof o)throw new Error("No callback provided to pbkdf2");var a=i(e,t,r,n,s);setTimeout(function(){o(void 0,a)})}function i(e,r,n,i,a){if("number"!=typeof n)throw new TypeError("Iterations not a number");if(0>n)throw new TypeError("Bad iterations");if("number"!=typeof i)throw new TypeError("Key length not a number");if(0>i||i>o)throw new TypeError("Bad key length");a=a||"sha1",t.isBuffer(e)||(e=new t(e,"binary")),t.isBuffer(r)||(r=new t(r,"binary"));var c,f=1,h=new t(i),u=new t(r.length+4);r.copy(u,0,0,r.length);for(var d,p,l=1;f>=l;l++){u.writeUInt32BE(l,r.length);var b=s(a,e).update(u).digest();c||(c=b.length,p=new t(c),f=Math.ceil(i/c),d=i-(f-1)*c),b.copy(p,0,0,c);for(var y=1;n>y;y++){b=s(a,e).update(b).digest();for(var g=0;c>g;g++)p[g]^=b[g]}var m=(l-1)*c,v=l===f?d:c;p.copy(h,m,0,v)}return h}var s=e("create-hmac"),o=Math.pow(2,30)-1;r.pbkdf2=n,r.pbkdf2Sync=i}).call(this,e("buffer").Buffer)},{buffer:64,"create-hmac":205}],214:[function(e,t,r){r.publicEncrypt=e("./publicEncrypt"),r.privateDecrypt=e("./privateDecrypt"),r.privateEncrypt=function(e,t){return r.publicEncrypt(e,t,!0)},r.publicDecrypt=function(e,t){return r.privateDecrypt(e,t,!0)}},{"./privateDecrypt":255,"./publicEncrypt":256}],215:[function(e,t,r){(function(r){function n(e){var t=new r(4);return t.writeUInt32BE(e,0),t}var i=e("create-hash");t.exports=function(e,t){for(var s,o=new r(""),a=0;o.length<t;)s=n(a++),o=r.concat([o,i("sha1").update(e).update(s).digest()]);return o.slice(0,t)}}).call(this,e("buffer").Buffer)},{buffer:64,"create-hash":192}],216:[function(e,t,r){arguments[4][101][0].apply(r,arguments)},{dup:101}],217:[function(e,t,r){(function(r){function n(e){var t=s(e),r=t.toRed(o.mont(e.modulus)).redPow(new o(e.publicExponent)).fromRed();return{blinder:r,unblinder:t.invm(e.modulus)}}function i(e,t){var i=n(t),s=t.modulus.byteLength(),a=(o.mont(t.modulus),new o(e).mul(i.blinder).umod(t.modulus)),c=a.toRed(o.mont(t.prime1)),f=a.toRed(o.mont(t.prime2)),h=t.coefficient,u=t.prime1,d=t.prime2,p=c.redPow(t.exponent1),l=f.redPow(t.exponent2);p=p.fromRed(),l=l.fromRed();var b=p.isub(l).imul(h).umod(u);return b.imul(d),l.iadd(b),new r(l.imul(i.unblinder).umod(t.modulus).toArray(!1,s))}function s(e){for(var t=e.modulus.byteLength(),r=new o(a(t));r.cmp(e.modulus)>=0||!r.umod(e.prime1)||!r.umod(e.prime2);)r=new o(a(t));return r}var o=e("bn.js"),a=e("randombytes");t.exports=i,i.getr=s}).call(this,e("buffer").Buffer)},{"bn.js":216,buffer:64,randombytes:259}],218:[function(e,t,r){arguments[4][127][0].apply(r,arguments)},{dup:127}],219:[function(e,t,r){arguments[4][128][0].apply(r,arguments)},{"asn1.js":222,dup:128}],220:[function(e,t,r){(function(r){var n=/Proc-Type: 4,ENCRYPTED\r?\nDEK-Info: AES-((?:128)|(?:192)|(?:256))-CBC,([0-9A-H]+)\r?\n\r?\n([0-9A-z\n\r\+\/\=]+)\r?\n/m,i=/^-----BEGIN (.*) KEY-----\r?\n/m,s=/^-----BEGIN (.*) KEY-----\r?\n([0-9A-z\n\r\+\/\=]+)\r?\n-----END \1 KEY-----$/m,o=e("evp_bytestokey"),a=e("browserify-aes");t.exports=function(e,t){var c,f=e.toString(),h=f.match(n);if(h){var u="aes"+h[1],d=new r(h[2],"hex"),p=new r(h[3].replace(/\r?\n/g,""),"base64"),l=o(t,d.slice(0,8),parseInt(h[1],10)).key,b=[],y=a.createDecipheriv(u,l,d);b.push(y.update(p)),b.push(y["final"]()),c=r.concat(b)}else{var g=f.match(s);c=new r(g[2].replace(/\r?\n/g,""),"base64")}var m=f.match(i)[1]+" KEY";return{tag:m,data:c}}}).call(this,e("buffer").Buffer)},{"browserify-aes":239,buffer:64,evp_bytestokey:254}],221:[function(e,t,r){(function(r){function n(e){var t;"object"!=typeof e||r.isBuffer(e)||(t=e.passphrase,e=e.key),"string"==typeof e&&(e=new r(e));var n,o,c=a(e,t),f=c.tag,h=c.data;switch(f){case"PUBLIC KEY":switch(o=s.PublicKey.decode(h,"der"),n=o.algorithm.algorithm.join(".")){case"1.2.840.113549.1.1.1":return s.RSAPublicKey.decode(o.subjectPublicKey.data,"der");case"1.2.840.10045.2.1":return o.subjectPrivateKey=o.subjectPublicKey,{type:"ec",data:o};case"1.2.840.10040.4.1":return o.algorithm.params.pub_key=s.DSAparam.decode(o.subjectPublicKey.data,"der"),{type:"dsa",data:o.algorithm.params};default:throw new Error("unknown key id "+n)}throw new Error("unknown key type "+f);case"ENCRYPTED PRIVATE KEY":h=s.EncryptedPrivateKey.decode(h,"der"),h=i(h,t);case"PRIVATE KEY":switch(o=s.PrivateKey.decode(h,"der"),n=o.algorithm.algorithm.join(".")){case"1.2.840.113549.1.1.1":return s.RSAPrivateKey.decode(o.subjectPrivateKey,"der");case"1.2.840.10045.2.1":return{curve:o.algorithm.curve,privateKey:s.ECPrivateKey.decode(o.subjectPrivateKey,"der").privateKey};case"1.2.840.10040.4.1":return o.algorithm.params.priv_key=s.DSAparam.decode(o.subjectPrivateKey,"der"),{type:"dsa",params:o.algorithm.params};default:throw new Error("unknown key id "+n)}throw new Error("unknown key type "+f);case"RSA PUBLIC KEY":return s.RSAPublicKey.decode(h,"der");case"RSA PRIVATE KEY":return s.RSAPrivateKey.decode(h,"der");case"DSA PRIVATE KEY":return{type:"dsa",params:s.DSAPrivateKey.decode(h,"der")};case"EC PRIVATE KEY":return h=s.ECPrivateKey.decode(h,"der"),{curve:h.parameters.value,privateKey:h.privateKey};default:throw new Error("unknown key type "+f)}}function i(e,t){var n=e.algorithm.decrypt.kde.kdeparams.salt,i=parseInt(e.algorithm.decrypt.kde.kdeparams.iters.toString(),10),s=o[e.algorithm.decrypt.cipher.algo.join(".")],a=e.algorithm.decrypt.cipher.iv,h=e.subjectPrivateKey,u=parseInt(s.split("-")[1],10)/8,d=f.pbkdf2Sync(t,n,i,u),p=c.createDecipheriv(s,d,a),l=[];
return l.push(p.update(h)),l.push(p["final"]()),r.concat(l)}var s=e("./asn1"),o=e("./aesid.json"),a=e("./fixProc"),c=e("browserify-aes"),f=e("pbkdf2");t.exports=n,n.signature=s.signature}).call(this,e("buffer").Buffer)},{"./aesid.json":218,"./asn1":219,"./fixProc":220,"browserify-aes":239,buffer:64,pbkdf2:213}],222:[function(e,t,r){arguments[4][131][0].apply(r,arguments)},{"./asn1/api":223,"./asn1/base":225,"./asn1/constants":229,"./asn1/decoders":231,"./asn1/encoders":234,"bn.js":216,dup:131}],223:[function(e,t,r){arguments[4][132][0].apply(r,arguments)},{"../asn1":222,dup:132,inherits:261,vm:282}],224:[function(e,t,r){arguments[4][133][0].apply(r,arguments)},{"../base":225,buffer:64,dup:133,inherits:261}],225:[function(e,t,r){arguments[4][134][0].apply(r,arguments)},{"./buffer":224,"./node":226,"./reporter":227,dup:134}],226:[function(e,t,r){arguments[4][135][0].apply(r,arguments)},{"../base":225,dup:135,"minimalistic-assert":236}],227:[function(e,t,r){arguments[4][136][0].apply(r,arguments)},{dup:136,inherits:261}],228:[function(e,t,r){arguments[4][137][0].apply(r,arguments)},{"../constants":229,dup:137}],229:[function(e,t,r){arguments[4][138][0].apply(r,arguments)},{"./der":228,dup:138}],230:[function(e,t,r){arguments[4][139][0].apply(r,arguments)},{"../../asn1":222,dup:139,inherits:261}],231:[function(e,t,r){arguments[4][140][0].apply(r,arguments)},{"./der":230,"./pem":232,dup:140}],232:[function(e,t,r){arguments[4][141][0].apply(r,arguments)},{"../../asn1":222,"./der":230,buffer:64,dup:141,inherits:261}],233:[function(e,t,r){arguments[4][142][0].apply(r,arguments)},{"../../asn1":222,buffer:64,dup:142,inherits:261}],234:[function(e,t,r){arguments[4][143][0].apply(r,arguments)},{"./der":233,"./pem":235,dup:143}],235:[function(e,t,r){arguments[4][144][0].apply(r,arguments)},{"../../asn1":222,"./der":233,buffer:64,dup:144,inherits:261}],236:[function(e,t,r){arguments[4][96][0].apply(r,arguments)},{dup:96}],237:[function(e,t,r){(function(e){function t(e){var t,r;return t=e>a||0>e?(r=Math.abs(e)%a,0>e?a-r:r):e}function n(e){for(var t=0;t<e.length;e++)e[t]=0;return!1}function i(){this.SBOX=[],this.INV_SBOX=[],this.SUB_MIX=[[],[],[],[]],this.INV_SUB_MIX=[[],[],[],[]],this.init(),this.RCON=[0,1,2,4,8,16,32,64,128,27,54]}function s(e){for(var t=e.length/4,r=new Array(t),n=-1;++n<t;)r[n]=e.readUInt32BE(4*n);return r}function o(e){this._key=s(e),this._doReset()}var a=Math.pow(2,32);i.prototype.init=function(){var e,t,r,n,i,s,o,a,c,f;for(e=function(){var e,r;for(r=[],t=e=0;256>e;t=++e)128>t?r.push(t<<1):r.push(t<<1^283);return r}(),i=0,c=0,t=f=0;256>f;t=++f)r=c^c<<1^c<<2^c<<3^c<<4,r=r>>>8^255&r^99,this.SBOX[i]=r,this.INV_SBOX[r]=i,s=e[i],o=e[s],a=e[o],n=257*e[r]^16843008*r,this.SUB_MIX[0][i]=n<<24|n>>>8,this.SUB_MIX[1][i]=n<<16|n>>>16,this.SUB_MIX[2][i]=n<<8|n>>>24,this.SUB_MIX[3][i]=n,n=16843009*a^65537*o^257*s^16843008*i,this.INV_SUB_MIX[0][r]=n<<24|n>>>8,this.INV_SUB_MIX[1][r]=n<<16|n>>>16,this.INV_SUB_MIX[2][r]=n<<8|n>>>24,this.INV_SUB_MIX[3][r]=n,0===i?i=c=1:(i=s^e[e[e[a^s]]],c^=e[e[c]]);return!0};var c=new i;o.blockSize=16,o.prototype.blockSize=o.blockSize,o.keySize=32,o.prototype.keySize=o.keySize,o.prototype._doReset=function(){var e,t,r,n,i,s;for(r=this._key,t=r.length,this._nRounds=t+6,i=4*(this._nRounds+1),this._keySchedule=[],n=0;i>n;n++)this._keySchedule[n]=t>n?r[n]:(s=this._keySchedule[n-1],n%t===0?(s=s<<8|s>>>24,s=c.SBOX[s>>>24]<<24|c.SBOX[s>>>16&255]<<16|c.SBOX[s>>>8&255]<<8|c.SBOX[255&s],s^=c.RCON[n/t|0]<<24):t>6&&n%t===4?s=c.SBOX[s>>>24]<<24|c.SBOX[s>>>16&255]<<16|c.SBOX[s>>>8&255]<<8|c.SBOX[255&s]:void 0,this._keySchedule[n-t]^s);for(this._invKeySchedule=[],e=0;i>e;e++)n=i-e,s=this._keySchedule[n-(e%4?0:4)],this._invKeySchedule[e]=4>e||4>=n?s:c.INV_SUB_MIX[0][c.SBOX[s>>>24]]^c.INV_SUB_MIX[1][c.SBOX[s>>>16&255]]^c.INV_SUB_MIX[2][c.SBOX[s>>>8&255]]^c.INV_SUB_MIX[3][c.SBOX[255&s]];return!0},o.prototype.encryptBlock=function(t){t=s(new e(t));var r=this._doCryptBlock(t,this._keySchedule,c.SUB_MIX,c.SBOX),n=new e(16);return n.writeUInt32BE(r[0],0),n.writeUInt32BE(r[1],4),n.writeUInt32BE(r[2],8),n.writeUInt32BE(r[3],12),n},o.prototype.decryptBlock=function(t){t=s(new e(t));var r=[t[3],t[1]];t[1]=r[0],t[3]=r[1];var n=this._doCryptBlock(t,this._invKeySchedule,c.INV_SUB_MIX,c.INV_SBOX),i=new e(16);return i.writeUInt32BE(n[0],0),i.writeUInt32BE(n[3],4),i.writeUInt32BE(n[2],8),i.writeUInt32BE(n[1],12),i},o.prototype.scrub=function(){n(this._keySchedule),n(this._invKeySchedule),n(this._key)},o.prototype._doCryptBlock=function(e,r,n,i){var s,o,a,c,f,h,u,d,p;o=e[0]^r[0],a=e[1]^r[1],c=e[2]^r[2],f=e[3]^r[3],s=4;for(var l=1;l<this._nRounds;l++)h=n[0][o>>>24]^n[1][a>>>16&255]^n[2][c>>>8&255]^n[3][255&f]^r[s++],u=n[0][a>>>24]^n[1][c>>>16&255]^n[2][f>>>8&255]^n[3][255&o]^r[s++],d=n[0][c>>>24]^n[1][f>>>16&255]^n[2][o>>>8&255]^n[3][255&a]^r[s++],p=n[0][f>>>24]^n[1][o>>>16&255]^n[2][a>>>8&255]^n[3][255&c]^r[s++],o=h,a=u,c=d,f=p;return h=(i[o>>>24]<<24|i[a>>>16&255]<<16|i[c>>>8&255]<<8|i[255&f])^r[s++],u=(i[a>>>24]<<24|i[c>>>16&255]<<16|i[f>>>8&255]<<8|i[255&o])^r[s++],d=(i[c>>>24]<<24|i[f>>>16&255]<<16|i[o>>>8&255]<<8|i[255&a])^r[s++],p=(i[f>>>24]<<24|i[o>>>16&255]<<16|i[a>>>8&255]<<8|i[255&c])^r[s++],[t(h),t(u),t(d),t(p)]},r.AES=o}).call(this,e("buffer").Buffer)},{buffer:64}],238:[function(e,t,r){(function(r){function n(e,t,i,a){if(!(this instanceof n))return new n(e,t,i);o.call(this),this._finID=r.concat([i,new r([0,0,0,1])]),i=r.concat([i,new r([0,0,0,2])]),this._cipher=new s.AES(t),this._prev=new r(i.length),this._cache=new r(""),this._secCache=new r(""),this._decrypt=a,this._alen=0,this._len=0,i.copy(this._prev),this._mode=e;var f=new r(4);f.fill(0),this._ghash=new c(this._cipher.encryptBlock(f)),this._authTag=null,this._called=!1}function i(e,t){var r=0;e.length!==t.length&&r++;for(var n=Math.min(e.length,t.length),i=-1;++i<n;)r+=e[i]^t[i];return r}var s=e("./aes"),o=e("cipher-base"),a=e("inherits"),c=e("./ghash"),f=e("buffer-xor");a(n,o),t.exports=n,n.prototype._update=function(e){if(!this._called&&this._alen){var t=16-this._alen%16;16>t&&(t=new r(t),t.fill(0),this._ghash.update(t))}this._called=!0;var n=this._mode.encrypt(this,e);return this._decrypt?this._ghash.update(e):this._ghash.update(n),this._len+=e.length,n},n.prototype._final=function(){if(this._decrypt&&!this._authTag)throw new Error("Unsupported state or unable to authenticate data");var e=f(this._ghash["final"](8*this._alen,8*this._len),this._cipher.encryptBlock(this._finID));if(this._decrypt){if(i(e,this._authTag))throw new Error("Unsupported state or unable to authenticate data")}else this._authTag=e;this._cipher.scrub()},n.prototype.getAuthTag=function(){if(!this._decrypt&&r.isBuffer(this._authTag))return this._authTag;throw new Error("Attempting to get auth tag in unsupported state")},n.prototype.setAuthTag=function(e){if(!this._decrypt)throw new Error("Attempting to set auth tag in unsupported state");this._authTag=e},n.prototype.setAAD=function(e){if(this._called)throw new Error("Attempting to set AAD in unsupported state");this._ghash.update(e),this._alen+=e.length}}).call(this,e("buffer").Buffer)},{"./aes":237,"./ghash":242,buffer:64,"buffer-xor":251,"cipher-base":252,inherits:261}],239:[function(e,t,r){arguments[4][72][0].apply(r,arguments)},{"./decrypter":240,"./encrypter":241,"./modes":243,dup:72}],240:[function(e,t,r){(function(t){function n(e,r,s){return this instanceof n?(f.call(this),this._cache=new i,this._last=void 0,this._cipher=new c.AES(r),this._prev=new t(s.length),s.copy(this._prev),this._mode=e,void(this._autopadding=!0)):new n(e,r,s)}function i(){return this instanceof i?void(this.cache=new t("")):new i}function s(e){for(var t=e[15],r=-1;++r<t;)if(e[r+(16-t)]!==t)throw new Error("unable to decrypt data");return 16!==t?e.slice(0,16-t):void 0}function o(e,r,i){var s=u[e.toLowerCase()];if(!s)throw new TypeError("invalid suite type");if("string"==typeof i&&(i=new t(i)),"string"==typeof r&&(r=new t(r)),r.length!==s.key/8)throw new TypeError("invalid key length "+r.length);if(i.length!==s.iv)throw new TypeError("invalid iv length "+i.length);return"stream"===s.type?new d(b[s.mode],r,i,!0):"auth"===s.type?new p(b[s.mode],r,i,!0):new n(b[s.mode],r,i)}function a(e,t){var r=u[e.toLowerCase()];if(!r)throw new TypeError("invalid suite type");var n=l(t,!1,r.key,r.iv);return o(e,n.key,n.iv)}var c=e("./aes"),f=e("cipher-base"),h=e("inherits"),u=e("./modes"),d=e("./streamCipher"),p=e("./authCipher"),l=e("evp_bytestokey");h(n,f),n.prototype._update=function(e){this._cache.add(e);for(var r,n,i=[];r=this._cache.get(this._autopadding);)n=this._mode.decrypt(this,r),i.push(n);return t.concat(i)},n.prototype._final=function(){var e=this._cache.flush();if(this._autopadding)return s(this._mode.decrypt(this,e));if(e)throw new Error("data not multiple of block length")},n.prototype.setAutoPadding=function(e){this._autopadding=!!e},i.prototype.add=function(e){this.cache=t.concat([this.cache,e])},i.prototype.get=function(e){var t;if(e){if(this.cache.length>16)return t=this.cache.slice(0,16),this.cache=this.cache.slice(16),t}else if(this.cache.length>=16)return t=this.cache.slice(0,16),this.cache=this.cache.slice(16),t;return null},i.prototype.flush=function(){return this.cache.length?this.cache:void 0};var b={ECB:e("./modes/ecb"),CBC:e("./modes/cbc"),CFB:e("./modes/cfb"),CFB8:e("./modes/cfb8"),CFB1:e("./modes/cfb1"),OFB:e("./modes/ofb"),CTR:e("./modes/ctr"),GCM:e("./modes/ctr")};r.createDecipher=a,r.createDecipheriv=o}).call(this,e("buffer").Buffer)},{"./aes":237,"./authCipher":238,"./modes":243,"./modes/cbc":244,"./modes/cfb":245,"./modes/cfb1":246,"./modes/cfb8":247,"./modes/ctr":248,"./modes/ecb":249,"./modes/ofb":250,"./streamCipher":253,buffer:64,"cipher-base":252,evp_bytestokey:254,inherits:261}],241:[function(e,t,r){(function(t){function n(e,r,s){return this instanceof n?(c.call(this),this._cache=new i,this._cipher=new a.AES(r),this._prev=new t(s.length),s.copy(this._prev),this._mode=e,void(this._autopadding=!0)):new n(e,r,s)}function i(){return this instanceof i?void(this.cache=new t("")):new i}function s(e,r,i){var s=h[e.toLowerCase()];if(!s)throw new TypeError("invalid suite type");if("string"==typeof i&&(i=new t(i)),"string"==typeof r&&(r=new t(r)),r.length!==s.key/8)throw new TypeError("invalid key length "+r.length);if(i.length!==s.iv)throw new TypeError("invalid iv length "+i.length);return"stream"===s.type?new d(l[s.mode],r,i):"auth"===s.type?new p(l[s.mode],r,i):new n(l[s.mode],r,i)}function o(e,t){var r=h[e.toLowerCase()];if(!r)throw new TypeError("invalid suite type");var n=u(t,!1,r.key,r.iv);return s(e,n.key,n.iv)}var a=e("./aes"),c=e("cipher-base"),f=e("inherits"),h=e("./modes"),u=e("evp_bytestokey"),d=e("./streamCipher"),p=e("./authCipher");f(n,c),n.prototype._update=function(e){this._cache.add(e);for(var r,n,i=[];r=this._cache.get();)n=this._mode.encrypt(this,r),i.push(n);return t.concat(i)},n.prototype._final=function(){var e=this._cache.flush();if(this._autopadding)return e=this._mode.encrypt(this,e),this._cipher.scrub(),e;if("10101010101010101010101010101010"!==e.toString("hex"))throw this._cipher.scrub(),new Error("data not multiple of block length")},n.prototype.setAutoPadding=function(e){this._autopadding=!!e},i.prototype.add=function(e){this.cache=t.concat([this.cache,e])},i.prototype.get=function(){if(this.cache.length>15){var e=this.cache.slice(0,16);return this.cache=this.cache.slice(16),e}return null},i.prototype.flush=function(){for(var e=16-this.cache.length,r=new t(e),n=-1;++n<e;)r.writeUInt8(e,n);var i=t.concat([this.cache,r]);return i};var l={ECB:e("./modes/ecb"),CBC:e("./modes/cbc"),CFB:e("./modes/cfb"),CFB8:e("./modes/cfb8"),CFB1:e("./modes/cfb1"),OFB:e("./modes/ofb"),CTR:e("./modes/ctr"),GCM:e("./modes/ctr")};r.createCipheriv=s,r.createCipher=o}).call(this,e("buffer").Buffer)},{"./aes":237,"./authCipher":238,"./modes":243,"./modes/cbc":244,"./modes/cfb":245,"./modes/cfb1":246,"./modes/cfb8":247,"./modes/ctr":248,"./modes/ecb":249,"./modes/ofb":250,"./streamCipher":253,buffer:64,"cipher-base":252,evp_bytestokey:254,inherits:261}],242:[function(e,t,r){(function(e){function r(t){this.h=t,this.state=new e(16),this.state.fill(0),this.cache=new e("")}function n(e){return[e.readUInt32BE(0),e.readUInt32BE(4),e.readUInt32BE(8),e.readUInt32BE(12)]}function i(t){t=t.map(s);var r=new e(16);return r.writeUInt32BE(t[0],0),r.writeUInt32BE(t[1],4),r.writeUInt32BE(t[2],8),r.writeUInt32BE(t[3],12),r}function s(e){var t,r;return t=e>c||0>e?(r=Math.abs(e)%c,0>e?c-r:r):e}function o(e,t){return[e[0]^t[0],e[1]^t[1],e[2]^t[2],e[3]^t[3]]}var a=new e(16);a.fill(0),t.exports=r,r.prototype.ghash=function(e){for(var t=-1;++t<e.length;)this.state[t]^=e[t];this._multiply()},r.prototype._multiply=function(){for(var e,t,r,s=n(this.h),a=[0,0,0,0],c=-1;++c<128;){for(t=0!==(this.state[~~(c/8)]&1<<7-c%8),t&&(a=o(a,s)),r=0!==(1&s[3]),e=3;e>0;e--)s[e]=s[e]>>>1|(1&s[e-1])<<31;s[0]=s[0]>>>1,r&&(s[0]=s[0]^225<<24)}this.state=i(a)},r.prototype.update=function(t){this.cache=e.concat([this.cache,t]);for(var r;this.cache.length>=16;)r=this.cache.slice(0,16),this.cache=this.cache.slice(16),this.ghash(r)},r.prototype["final"]=function(t,r){return this.cache.length&&this.ghash(e.concat([this.cache,a],16)),this.ghash(i([0,t,0,r])),this.state};var c=Math.pow(2,32)}).call(this,e("buffer").Buffer)},{buffer:64}],243:[function(e,t,r){arguments[4][76][0].apply(r,arguments)},{dup:76}],244:[function(e,t,r){arguments[4][77][0].apply(r,arguments)},{"buffer-xor":251,dup:77}],245:[function(e,t,r){(function(t){function n(e,r,n){var s=r.length,o=i(r,e._cache);return e._cache=e._cache.slice(s),e._prev=t.concat([e._prev,n?r:o]),o}var i=e("buffer-xor");r.encrypt=function(e,r,i){for(var s,o=new t("");r.length;){if(0===e._cache.length&&(e._cache=e._cipher.encryptBlock(e._prev),e._prev=new t("")),!(e._cache.length<=r.length)){o=t.concat([o,n(e,r,i)]);break}s=e._cache.length,o=t.concat([o,n(e,r.slice(0,s),i)]),r=r.slice(s)}return o}}).call(this,e("buffer").Buffer)},{buffer:64,"buffer-xor":251}],246:[function(e,t,r){(function(e){function t(e,t,r){for(var i,s,o,a=-1,c=8,f=0;++a<c;)i=e._cipher.encryptBlock(e._prev),s=t&1<<7-a?128:0,o=i[0]^s,f+=(128&o)>>a%8,e._prev=n(e._prev,r?s:o);return f}function n(t,r){var n=t.length,i=-1,s=new e(t.length);for(t=e.concat([t,new e([r])]);++i<n;)s[i]=t[i]<<1|t[i+1]>>7;return s}r.encrypt=function(r,n,i){for(var s=n.length,o=new e(s),a=-1;++a<s;)o[a]=t(r,n[a],i);return o}}).call(this,e("buffer").Buffer)},{buffer:64}],247:[function(e,t,r){(function(e){function t(t,r,n){var i=t._cipher.encryptBlock(t._prev),s=i[0]^r;return t._prev=e.concat([t._prev.slice(1),new e([n?r:s])]),s}r.encrypt=function(r,n,i){for(var s=n.length,o=new e(s),a=-1;++a<s;)o[a]=t(r,n[a],i);return o}}).call(this,e("buffer").Buffer)},{buffer:64}],248:[function(e,t,r){(function(t){function n(e){for(var t,r=e.length;r--;){if(t=e.readUInt8(r),255!==t){t++,e.writeUInt8(t,r);break}e.writeUInt8(0,r)}}function i(e){var t=e._cipher.encryptBlock(e._prev);return n(e._prev),t}var s=e("buffer-xor");r.encrypt=function(e,r){for(;e._cache.length<r.length;)e._cache=t.concat([e._cache,i(e)]);var n=e._cache.slice(0,r.length);return e._cache=e._cache.slice(r.length),s(r,n)}}).call(this,e("buffer").Buffer)},{buffer:64,"buffer-xor":251}],249:[function(e,t,r){arguments[4][82][0].apply(r,arguments)},{dup:82}],250:[function(e,t,r){(function(t){function n(e){return e._prev=e._cipher.encryptBlock(e._prev),e._prev}var i=e("buffer-xor");r.encrypt=function(e,r){for(;e._cache.length<r.length;)e._cache=t.concat([e._cache,n(e)]);var s=e._cache.slice(0,r.length);return e._cache=e._cache.slice(r.length),i(r,s)}}).call(this,e("buffer").Buffer)},{buffer:64,"buffer-xor":251}],251:[function(e,t,r){(function(e){t.exports=function(t,r){for(var n=Math.min(t.length,r.length),i=new e(n),s=0;n>s;++s)i[s]=t[s]^r[s];return i}}).call(this,e("buffer").Buffer)},{buffer:64}],252:[function(e,t,r){(function(r){function n(e){i.call(this),this.hashMode="string"==typeof e,this.hashMode?this[e]=this._finalOrDigest:this["final"]=this._finalOrDigest,this._decoder=null,this._encoding=null}var i=e("stream").Transform,s=e("inherits"),o=e("string_decoder").StringDecoder;t.exports=n,s(n,i),n.prototype.update=function(e,t,n){"string"==typeof e&&(e=new r(e,t));var i=this._update(e);return this.hashMode?this:(n&&(i=this._toString(i,n)),i)},n.prototype.setAutoPadding=function(){},n.prototype.getAuthTag=function(){throw new Error("trying to get auth tag in unsupported state")},n.prototype.setAuthTag=function(){throw new Error("trying to set auth tag in unsupported state")},n.prototype.setAAD=function(){throw new Error("trying to set aad in unsupported state")},n.prototype._transform=function(e,t,r){var n;try{this.hashMode?this._update(e):this.push(this._update(e))}catch(i){n=i}finally{r(n)}},n.prototype._flush=function(e){var t;try{this.push(this._final())}catch(r){t=r}finally{e(t)}},n.prototype._finalOrDigest=function(e){var t=this._final()||new r("");return e&&(t=this._toString(t,e,!0)),t},n.prototype._toString=function(e,t,r){if(this._decoder||(this._decoder=new o(t),this._encoding=t),this._encoding!==t)throw new Error("can't switch encodings");var n=this._decoder.write(e);return r&&(n+=this._decoder.end()),n}}).call(this,e("buffer").Buffer)},{buffer:64,inherits:261,stream:278,string_decoder:279}],253:[function(e,t,r){(function(r){function n(e,t,o,a){return this instanceof n?(s.call(this),this._cipher=new i.AES(t),this._prev=new r(o.length),this._cache=new r(""),this._secCache=new r(""),this._decrypt=a,o.copy(this._prev),void(this._mode=e)):new n(e,t,o)}var i=e("./aes"),s=e("cipher-base"),o=e("inherits");o(n,s),t.exports=n,n.prototype._update=function(e){return this._mode.encrypt(this,e,this._decrypt)},n.prototype._final=function(){this._cipher.scrub()}}).call(this,e("buffer").Buffer)},{"./aes":237,buffer:64,"cipher-base":252,inherits:261}],254:[function(e,t,r){(function(r){function n(e,t,n,s){r.isBuffer(e)||(e=new r(e,"binary")),t&&!r.isBuffer(t)&&(t=new r(t,"binary")),n/=8,s=s||0;for(var o,a,c=0,f=0,h=new r(n),u=new r(s),d=0,p=[];;){if(d++>0&&p.push(o),p.push(e),t&&p.push(t),o=i(r.concat(p)),p=[],a=0,n>0)for(;;){if(0===n)break;if(a===o.length)break;h[c++]=o[a],n--,a++}if(s>0&&a!==o.length)for(;;){if(0===s)break;if(a===o.length)break;u[f++]=o[a],s--,a++}if(0===n&&0===s)break}for(a=0;a<o.length;a++)o[a]=0;return{key:h,iv:u}}var i=e("create-hash/md5");t.exports=n}).call(this,e("buffer").Buffer)},{buffer:64,"create-hash/md5":194}],255:[function(e,t,r){(function(r){function n(e,t){var n=(e.modulus,e.modulus.byteLength()),i=(t.length,u("sha1").update(new r("")).digest()),o=i.length;if(0!==t[0])throw new Error("decryption error");var f=t.slice(1,o+1),h=t.slice(o+1),d=c(f,a(h,o)),p=c(h,a(d,n-o-1));if(s(i,p.slice(0,o)))throw new Error("decryption error");for(var l=o;0===p[l];)l++;if(1!==p[l++])throw new Error("decryption error");return p.slice(l)}function i(e,t,r){for(var n=t.slice(0,2),i=2,s=0;0!==t[i++];)if(i>=t.length){s++;break}var o=t.slice(2,i-1);t.slice(i-1,i);if(("0002"!==n.toString("hex")&&!r||"0001"!==n.toString("hex")&&r)&&s++,o.length<8&&s++,s)throw new Error("decryption error");return t.slice(i)}function s(e,t){e=new r(e),t=new r(t);var n=0,i=e.length;e.length!==t.length&&(n++,i=Math.min(e.length,t.length));for(var s=-1;++s<i;)n+=e[s]^t[s];return n}var o=e("parse-asn1"),a=e("./mgf"),c=e("./xor"),f=e("bn.js"),h=e("browserify-rsa"),u=e("create-hash"),d=e("./withPublic");t.exports=function(e,t,s){var a;a=e.padding?e.padding:s?1:4;var c=o(e),u=c.modulus.byteLength();if(t.length>u||new f(t).cmp(c.modulus)>=0)throw new Error("decryption error");var p;p=s?d(new f(t),c):h(t,c);var l=new r(u-p.length);if(l.fill(0),p=r.concat([l,p],u),4===a)return n(c,p);if(1===a)return i(c,p,s);if(3===a)return p;throw new Error("unknown padding")}}).call(this,e("buffer").Buffer)},{"./mgf":215,"./withPublic":257,"./xor":258,"bn.js":216,"browserify-rsa":217,buffer:64,"create-hash":192,"parse-asn1":221}],256:[function(e,t,r){(function(r){function n(e,t){var n=e.modulus.byteLength(),i=t.length,s=c("sha1").update(new r("")).digest(),o=s.length,d=2*o;if(i>n-d-2)throw new Error("message too long");var p=new r(n-i-d-2);p.fill(0);var l=n-o-1,b=a(o),y=h(r.concat([s,p,new r([1]),t],l),f(b,l)),g=h(b,f(y,o));return new u(r.concat([new r([0]),g,y],n))}function i(e,t,n){var i=t.length,o=e.modulus.byteLength();if(i>o-11)throw new Error("message too long");var a;return n?(a=new r(o-i-3),a.fill(255)):a=s(o-i-3),new u(r.concat([new r([0,n?1:2]),a,new r([0]),t],o))}function s(e,t){for(var n,i=new r(e),s=0,o=a(2*e),c=0;e>s;)c===o.length&&(o=a(2*e),c=0),n=o[c++],n&&(i[s++]=n);return i}var o=e("parse-asn1"),a=e("randombytes"),c=e("create-hash"),f=e("./mgf"),h=e("./xor"),u=e("bn.js"),d=e("./withPublic"),p=e("browserify-rsa");t.exports=function(e,t,r){var s;s=e.padding?e.padding:r?1:4;var a,c=o(e);if(4===s)a=n(c,t);else if(1===s)a=i(c,t,r);else{if(3!==s)throw new Error("unknown padding");if(a=new u(t),a.cmp(c.modulus)>=0)throw new Error("data too long for modulus")}return r?p(a,c):d(a,c)}}).call(this,e("buffer").Buffer)},{"./mgf":215,"./withPublic":257,"./xor":258,"bn.js":216,"browserify-rsa":217,buffer:64,"create-hash":192,"parse-asn1":221,randombytes:259}],257:[function(e,t,r){(function(r){function n(e,t){return new r(e.toRed(i.mont(t.modulus)).redPow(new i(t.publicExponent)).fromRed().toArray())}var i=e("bn.js");t.exports=n}).call(this,e("buffer").Buffer)},{"bn.js":216,buffer:64}],258:[function(e,t,r){t.exports=function(e,t){for(var r=e.length,n=-1;++n<r;)e[n]^=t[n];return e}},{}],259:[function(e,t,r){(function(e,r,n){"use strict";function i(t,r){var i=new n(t);return o.getRandomValues(i),"function"==typeof r?e.nextTick(function(){r(null,i)}):i}function s(){throw new Error("secure random number generation not supported by this browser\nuse chrome, FireFox or Internet Explorer 11")}var o=r.crypto||r.msCrypto;o&&o.getRandomValues?t.exports=i:t.exports=s}).call(this,e("_process"),"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{},e("buffer").Buffer)},{_process:264,buffer:64}],260:[function(e,t,r){function n(){this._events=this._events||{},this._maxListeners=this._maxListeners||void 0}function i(e){return"function"==typeof e}function s(e){return"number"==typeof e}function o(e){return"object"==typeof e&&null!==e}function a(e){return void 0===e}t.exports=n,n.EventEmitter=n,n.prototype._events=void 0,n.prototype._maxListeners=void 0,n.defaultMaxListeners=10,n.prototype.setMaxListeners=function(e){if(!s(e)||0>e||isNaN(e))throw TypeError("n must be a positive number");return this._maxListeners=e,this},n.prototype.emit=function(e){var t,r,n,s,c,f;if(this._events||(this._events={}),"error"===e&&(!this._events.error||o(this._events.error)&&!this._events.error.length)){if(t=arguments[1],t instanceof Error)throw t;throw TypeError('Uncaught, unspecified "error" event.')}if(r=this._events[e],a(r))return!1;if(i(r))switch(arguments.length){case 1:r.call(this);break;case 2:r.call(this,arguments[1]);break;case 3:r.call(this,arguments[1],arguments[2]);break;default:s=Array.prototype.slice.call(arguments,1),r.apply(this,s)}else if(o(r))for(s=Array.prototype.slice.call(arguments,1),f=r.slice(),n=f.length,c=0;n>c;c++)f[c].apply(this,s);return!0},n.prototype.addListener=function(e,t){var r;if(!i(t))throw TypeError("listener must be a function");return 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