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Improved meshcmd.js generation, faster windows agent startup.

This commit is contained in:
Ylian Saint-Hilaire 2018-12-31 18:09:19 -08:00
parent 1be520624c
commit 5d6bd55249
45 changed files with 60 additions and 28 deletions

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function AMTScanner(){var a=require("events").inherits(this);a.createEvent("found");this.dgram=require("dgram");this.buildRmcpPing=function(c){var b=Buffer.from("06000006000011BE80000000","hex");b[9]=c;return b};this.parseRmcpPacket=function(h,b,g,d){if(b==null||b.length<20){return}var f={};if(((b[12]==0)||(b[13]!=0)||(b[14]!=1)||(b[15]!=87))&&(b[21]&32)){f.servertag=b[9];f.minorVersion=b[18]&15;f.majorVersion=(b[18]>>4)&15;f.provisioningState=b[19]&3;var e=(b[16]*256)+b[17];var c=((b[19]&4)!=0)?true:false;f.openPorts=[e];f.address=g.address;if(c==true){f.openPorts=[16992,16993]}if(d!==undefined){d(h,f)}}};this.parseIPv4Range=function(f){if(f==undefined||f==null){return null}var g=f.split("-");if(g.length==2){return{min:this.parseIpv4Addr(g[0]),max:this.parseIpv4Addr(g[1])}}g=f.split("/");if(g.length==2){var c=this.parseIpv4Addr(g[0]),e=parseInt(g[1]),d=0;if(e<=16||e>32){return null}e=32-e;for(var b=0;b<e;b++){d=(d<<1);d++}return{min:c&(4294967295-d),max:(c&(4294967295-d))+d}}g=this.parseIpv4Addr(f);if(g==null){return null}return{min:g,max:g}};this.parseIpv4Addr=function(b){var c=b.split(".");if(c.length==4){return(parseInt(c[0])<<24)+(parseInt(c[1])<<16)+(parseInt(c[2])<<8)+(parseInt(c[3])<<0)}return null};this.IPv4NumToStr=function(b){return((b>>24)&255)+"."+((b>>16)&255)+"."+((b>>8)&255)+"."+(b&255)};this.scan=function(d,g){var c=this.parseIPv4Range(d);var e=this.buildRmcpPing(0);var f=this.dgram.createSocket({type:"udp4"});f.parent=this;f.scanResults=[];f.on("error",function(i){console.log("Error:"+i)});f.on("message",function(i,j){if(j.size>4){this.parent.parseRmcpPacket(this,i,j,function(l,k){l.scanResults.push(k)})}});f.on("listening",function(){for(var j=c.min;j<=c.max;j++){f.send(e,623,f.parent.IPv4NumToStr(j))}});f.bind({address:"0.0.0.0",port:0,exclusive:true});var h=setTimeout(function b(){f.close();f.parent.emit("found",f.scanResults);delete f},g)}}module.exports=AMTScanner;

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function CreateWsmanComm(){var a={};a.PendingAjax=[];a.ActiveAjaxCount=0;a.MaxActiveAjaxCount=1;a.FailAllError=0;a.digest=null;a.RequestCount=0;if(arguments.length==1&&typeof(arguments[0]=="object")){a.host=arguments[0].host;a.port=arguments[0].port;a.authToken=arguments[0].authToken;a.tls=arguments[0].tls}else{a.host=arguments[0];a.port=arguments[1];a.user=arguments[2];a.pass=arguments[3];a.tls=arguments[4]}a.PerformAjax=function(d,c,f,e,g,b){if((a.ActiveAjaxCount==0||((a.ActiveAjaxCount<a.MaxActiveAjaxCount)&&(a.challengeParams!=null)))&&a.PendingAjax.length==0){a.PerformAjaxEx(d,c,f,g,b)}else{if(e==1){a.PendingAjax.unshift([d,c,f,g,b])}else{a.PendingAjax.push([d,c,f,g,b])}}};a.PerformNextAjax=function(){if(a.ActiveAjaxCount>=a.MaxActiveAjaxCount||a.PendingAjax.length==0){return}var b=a.PendingAjax.shift();a.PerformAjaxEx(b[0],b[1],b[2],b[3],b[4]);a.PerformNextAjax()};a.PerformAjaxEx=function(d,c,g,h,b){if(a.FailAllError!=0){if(a.FailAllError!=999){a.gotNextMessagesError({status:a.FailAllError},"error",null,[d,c,g])}return}if(!d){d=""}if(a.digest==null){if(a.authToken){a.digest=require("http-digest").create({authToken:a.authToken})}else{a.digest=require("http-digest").create(a.user,a.pass)}a.digest.http=require("http")}var f={protocol:(a.tls==1?"https:":"http:"),method:"POST",host:a.host,path:"/wsman",port:a.port,rejectUnauthorized:false,checkServerIdentity:function(i){console.log("checkServerIdentity",JSON.stringify(i))}};var e=a.digest.request(f);e.on("error",function(i){a.gotNextMessagesError({status:600},"error",null,[d,c,g])});e.on("response",function(i){if(i.statusCode!=200){a.gotNextMessagesError({status:i.statusCode},"error",null,[d,c,g])}else{i.acc="";i.on("data",function(j){this.acc+=j});i.on("end",function(){a.gotNextMessages(i.acc,"success",{status:i.statusCode},[d,c,g])})}});e.end(d);a.ActiveAjaxCount++;return e};a.pendingAjaxCall=[];a.gotNextMessages=function(c,e,d,b){a.ActiveAjaxCount--;if(a.FailAllError==999){return}if(a.FailAllError!=0){b[1](null,a.FailAllError,b[2]);return}if(d.status!=200){b[1](null,d.status,b[2]);return}b[1](c,200,b[2]);a.PerformNextAjax()};a.gotNextMessagesError=function(d,e,c,b){a.ActiveAjaxCount--;if(a.FailAllError==999){return}if(a.FailAllError!=0){b[1](null,a.FailAllError,b[2]);return}if(a.FailAllError!=999){b[1]({Header:{HttpError:d.status}},d.status,b[2])}a.PerformNextAjax()};a.CancelAllQueries=function(b){while(a.PendingAjax.length>0){var c=a.PendingAjax.shift();c[1](null,b,c[2])}};return a}module.exports=CreateWsmanComm;

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agents/modules_meshcmd_min/amt.min.js vendored Normal file

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var GM=require("_GenericMarshal");function processManager(){this._ObjectID="process-manager";switch(process.platform){case"win32":this._kernel32=GM.CreateNativeProxy("kernel32.dll");this._kernel32.CreateMethod("GetLastError");this._kernel32.CreateMethod("CreateToolhelp32Snapshot");this._kernel32.CreateMethod("Process32First");this._kernel32.CreateMethod("Process32Next");break;case"linux":case"darwin":this._childProcess=require("child_process");break;default:throw (process.platform+" not supported");break}this.enumerateProcesses=function a(){var d=require("promise");var e=new d(function(g,f){this._res=g;this._rej=f});this.getProcesses(function(g,f){f._res(g)},e);return(e)};this.getProcesses=function b(d){switch(process.platform){default:throw ("Enumerating processes on "+process.platform+" not supported");break;case"win32":var n={};var e=this._kernel32.CreateToolhelp32Snapshot(2,0);var g=GM.CreateVariable(304);g.toBuffer().writeUInt32LE(304,0);var j=this._kernel32.Process32First(e,g);while(j.Val){n[g.Deref(8,4).toBuffer().readUInt32LE(0)]={pid:g.Deref(8,4).toBuffer().readUInt32LE(0),cmd:g.Deref(GM.PointerSize==4?36:44,260).String};j=this._kernel32.Process32Next(e,g)}if(d){d.apply(this,[n])}break;case"linux":if(!this._psp){this._psp={}}var l=this._childProcess.execFile("/bin/ps",["ps","-uxa"],{type:this._childProcess.SpawnTypes.TERM});this._psp[l.pid]=l;l.Parent=this;l.ps="";l.callback=d;l.args=[];for(var f=1;f<arguments.length;++f){l.args.push(arguments[f])}l.on("exit",function k(){delete this.Parent._psp[this.pid];var r={},q=this.ps.split("\x0D\x0A"),o={},p=0;for(var h in q){var t=q[h].split(" ");var s=[];for(var u in t){if(h==0&&t[u]){o[t[u]]=p++}if(h>0&&t[u]){s.push(t[u])}}if(h>0){if(s[o.PID]){r[s[o.PID]]={pid:o.PID,user:s[o.USER],cmd:s[o.COMMAND]}}}}if(this.callback){this.args.unshift(r);this.callback.apply(this.parent,this.args)}});l.stdout.on("data",function(h){this.parent.ps+=h.toString()});break;case"darwin":var m=require("promise");var l=new m(function(i,h){this._res=i;this._rej=h});l.pm=this;l.callback=d;l.args=[];for(var f=1;f<arguments.length;++f){l.args.push(arguments[f])}l.child=this._childProcess.execFile("/bin/ps",["ps","-xa"]);l.child.promise=l;l.child.stdout.ps="";l.child.stdout.on("data",function(h){this.ps+=h.toString()});l.child.on("exit",function(){var p=this.stdout.ps.split("\n");var q=p[0].split("PID")[0].length+3;var h=p[0].split("CMD")[0].length;var r={};for(var o=1;o<p.length;++o){if(p[o].length>0){r[p[o].substring(0,q).trim()]={pid:p[o].substring(0,q).trim(),cmd:p[o].substring(h)}}}this.promise._res(r)});l.then(function(h){this.args.unshift(h);this.callback.apply(this.pm,this.args)});break}};this.getProcessInfo=function c(g){switch(process.platform){default:throw ("getProcessInfo() not supported for "+process.platform);break;case"linux":var h=require("fs").readFileSync("/proc/"+g+"/status");var e={};var f=h.toString().split("\n");for(var d in f){var j=f[d].split(":");if(j.length>1){j[1]=j[1].trim()}e[j[0]]=j[1]}return(e);break}}}module.exports=new processManager();

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