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Update to SVR.JS 3.7.5

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Dorian Niemiec 2023-08-29 15:34:17 +02:00
parent 750a312b2f
commit 55262f73c5
5 changed files with 69 additions and 65 deletions
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2
LICENSE
View file

@ -1,6 +1,6 @@
MIT License MIT License
Copyright (c) 2020 DorianTech S.A. Copyright (c) 2020-2023 DorianTech
Permission is hereby granted, free of charge, to any person obtaining a copy Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal of this software and associated documentation files (the "Software"), to deal

9
index.html
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@ -1,7 +1,7 @@
<!DOCTYPE html> <!DOCTYPE html>
<html> <html>
<head> <head>
<title>SVR.JS 3.7.4</title> <title>SVR.JS 3.7.5</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta charset="UTF-8" /> <meta charset="UTF-8" />
<style> <style>
@ -12,7 +12,7 @@
</style> </style>
</head> </head>
<body> <body>
<h1>Welcome to SVR.JS 3.7.4</h1> <h1>Welcome to SVR.JS 3.7.5</h1>
<br/> <br/>
<img src="/logo.png" style="width: 256px;" /> <img src="/logo.png" style="width: 256px;" />
<br/> <br/>
@ -42,7 +42,7 @@
&nbsp;&nbsp;"rewriteMap": [<br/> &nbsp;&nbsp;"rewriteMap": [<br/>
&nbsp;&nbsp;&nbsp;&nbsp;{<br/> &nbsp;&nbsp;&nbsp;&nbsp;{<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;"definingRegex": "/\\/invoke500\\/\\?/",<br/> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;"definingRegex": "/\\/invoke500\\/\\?/",<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;"replacements": dorians[<br/> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;"replacements": [<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{<br/> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;"regex": "/\\/invoke500\\/\\?/",<br/> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;"regex": "/\\/invoke500\\/\\?/",<br/>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;"replacement": "/invoke500.svr?"<br/> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;"replacement": "/invoke500.svr?"<br/>
@ -110,7 +110,8 @@
</div> </div>
<p>Changes:</p> <p>Changes:</p>
<ul> <ul>
<li>Added reverse DNS lookup support.</li> <li>Fixed non-working blacklist.</li>
<li>Updated SVR.JS license.</li>
</ul> </ul>
<p>Bugs:</p> <p>Bugs:</p>
<ul> <ul>

10
licenses/index.html
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@ -1,7 +1,7 @@
<!DOCTYPE html> <!DOCTYPE html>
<html> <html>
<head> <head>
<title>SVR.JS 3.7.4 Licenses</title> <title>SVR.JS 3.7.5 Licenses</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta charset="UTF-8" /> <meta charset="UTF-8" />
<style> <style>
@ -12,12 +12,12 @@
</style> </style>
</head> </head>
<body> <body>
<h1>SVR.JS 3.7.4 Licenses</h1> <h1>SVR.JS 3.7.5 Licenses</h1>
<h2>SVR.JS 3.7.4</h2> <h2>SVR.JS 3.7.5</h2>
<div style="display: inline-block; text-align: left; border-width: 2px; border-style: solid; border-color: gray; padding: 8px;"> <div style="display: inline-block; text-align: left; border-width: 2px; border-style: solid; border-color: gray; padding: 8px;">
MIT License<br/> MIT License<br/>
<br/> <br/>
Copyright (c) 2020 DorianTech S.A.<br/> Copyright (c) 2020-2023 DorianTech<br/>
<br/> <br/>
Permission is hereby granted, free of charge, to any person obtaining a copy<br/> Permission is hereby granted, free of charge, to any person obtaining a copy<br/>
of this software and associated documentation files (the "Software"), to deal<br/> of this software and associated documentation files (the "Software"), to deal<br/>
@ -37,7 +37,7 @@
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE<br/> OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE<br/>
SOFTWARE.<br/> SOFTWARE.<br/>
</div> </div>
<h2>Packages used by SVR.JS 3.7.4 and utilities</h2> <h2>Packages used by SVR.JS 3.7.5 and utilities</h2>
<div style="width: 100%; background-color: #ccc; border: 1px solid green; text-align: left; margin: 10px 0;"> <div style="width: 100%; background-color: #ccc; border: 1px solid green; text-align: left; margin: 10px 0;">
<div style="float: right;">License: MIT</div> <div style="float: right;">License: MIT</div>
<div style="font-size: 20px;"> <div style="font-size: 20px;">

69
svr.js
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@ -15,7 +15,7 @@
/* /*
* MIT License * MIT License
* *
* Copyright (c) 2020 DorianTech S.A. * Copyright (c) 2020-2023 DorianTech
* *
* Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
* *
@ -81,7 +81,7 @@ function deleteFolderRecursive(path) {
} }
var os = require("os"); var os = require("os");
var version = "3.7.4"; var version = "3.7.5";
var singlethreaded = false; var singlethreaded = false;
if (process.versions) process.versions.svrjs = version; //Inject SVR.JS into process.versions if (process.versions) process.versions.svrjs = version; //Inject SVR.JS into process.versions
@ -192,9 +192,9 @@ if (!singlethreaded) {
}); });
}; };
process.removeFakeIPC = function() { process.removeFakeIPC = function () {
// Close IPC server // Close IPC server
process.send = function() {}; process.send = function () {};
fakeIPCServer.close(); fakeIPCServer.close();
} }
} }
@ -228,7 +228,7 @@ if (!singlethreaded) {
} }
oldLog = console.log; oldLog = console.log;
console.log = function(a,b,c,d,e,f) { console.log = function (a,b,c,d,e,f) {
if(a == "ChildProcess.prototype.send() - Sorry! Not implemented yet") { if(a == "ChildProcess.prototype.send() - Sorry! Not implemented yet") {
throw new Error("NOT IMPLEMENTED"); throw new Error("NOT IMPLEMENTED");
} else { } else {
@ -666,6 +666,9 @@ function ipBlockList(rawBlockList) {
// Function to add an IP or CIDR block to the block list // Function to add an IP or CIDR block to the block list
instance.add = function (rawValue) { instance.add = function (rawValue) {
// Add to raw block list
instance.raw.push(rawValue);
// Initialize variables // Initialize variables
var beginIndex = instance.prepared.length; var beginIndex = instance.prepared.length;
var cidrIndex = instance.cidrs.length; var cidrIndex = instance.cidrs.length;
@ -752,7 +755,7 @@ function ipBlockList(rawBlockList) {
var ipParsedObject = (!isIPv6 ? ipv4ToInt : ipv6ToBlocks)(rawValue); var ipParsedObject = (!isIPv6 ? ipv4ToInt : ipv6ToBlocks)(rawValue);
var checkMethod = (!isIPv6 ? checkIfIPv4CIDRMatches : checkIfIPv6CIDRMatches); var checkMethod = (!isIPv6 ? checkIfIPv4CIDRMatches : checkIfIPv6CIDRMatches);
return instance.cidrs.some(function(iCidr) { return instance.cidrs.some(function (iCidr) {
return checkMethod(ipParsedObject, iCidr); return checkMethod(ipParsedObject, iCidr);
}); });
}; };
@ -872,14 +875,14 @@ if (host != "[offline]" || ifaceEx) {
} else { } else {
var callbackDone = false; var callbackDone = false;
var dnsTimeout = setTimeout(function() { var dnsTimeout = setTimeout(function () {
callbackDone = true; callbackDone = true;
ipRequestCompleted = true; ipRequestCompleted = true;
process.emit("ipRequestCompleted"); process.emit("ipRequestCompleted");
}, 3000); }, 3000);
try { try {
dns.reverse(pubip, function(err, hostnames) { dns.reverse(pubip, function (err, hostnames) {
if(callbackDone) return; if(callbackDone) return;
clearTimeout(dnsTimeout); clearTimeout(dnsTimeout);
if(!err && hostnames.length > 0) domain = hostnames[0]; if(!err && hostnames.length > 0) domain = hostnames[0];
@ -936,14 +939,14 @@ if (host != "[offline]" || ifaceEx) {
} else { } else {
var callbackDone = false; var callbackDone = false;
var dnsTimeout = setTimeout(function() { var dnsTimeout = setTimeout(function () {
callbackDone = true; callbackDone = true;
ipRequestCompleted = true; ipRequestCompleted = true;
process.emit("ipRequestCompleted"); process.emit("ipRequestCompleted");
}, 3000); }, 3000);
try { try {
dns.reverse(pubip, function(err, hostnames) { dns.reverse(pubip, function (err, hostnames) {
if(callbackDone) return; if(callbackDone) return;
clearTimeout(dnsTimeout); clearTimeout(dnsTimeout);
if(!err && hostnames.length > 0) domain = hostnames[0]; if(!err && hostnames.length > 0) domain = hostnames[0];
@ -1061,15 +1064,15 @@ var blacklist = ipBlockList(rawBlackList);
var nonStandardCodes = []; var nonStandardCodes = [];
nonStandardCodesRaw.forEach(function (nonStandardCodeRaw) { nonStandardCodesRaw.forEach(function (nonStandardCodeRaw) {
var nO = {}; var newObject = {};
Object.keys(nonStandardCodeRaw).forEach(function (nsKey) { Object.keys(nonStandardCodeRaw).forEach(function (nsKey) {
if (nsKey != "users") { if (nsKey != "users") {
nO[nsKey] = nonStandardCodeRaw[nsKey]; newObject[nsKey] = nonStandardCodeRaw[nsKey];
} else { } else {
nO["users"] = ipBlockList(nonStandardCodeRaw.users); newObject["users"] = ipBlockList(nonStandardCodeRaw.users);
} }
}); });
nonStandardCodes.push(nO); nonStandardCodes.push(newObject);
}); });
var customHeaders = (configJSON.customHeaders == undefined ? {} : JSON.parse(JSON.stringify(configJSON.customHeaders))); var customHeaders = (configJSON.customHeaders == undefined ? {} : JSON.parse(JSON.stringify(configJSON.customHeaders)));
@ -1163,13 +1166,13 @@ if (secure) {
cert = fs.readFileSync((configJSON.cert[0] != "/" && !configJSON.cert.match(/^[A-Z0-9]:\\/)) ? __dirname + "/" + configJSON.cert : configJSON.cert).toString(); cert = fs.readFileSync((configJSON.cert[0] != "/" && !configJSON.cert.match(/^[A-Z0-9]:\\/)) ? __dirname + "/" + configJSON.cert : configJSON.cert).toString();
var sniNames = Object.keys(sni); var sniNames = Object.keys(sni);
var sniCredentials = []; var sniCredentials = [];
for (var i = 0; i < sniNames.length; i++) { sniNames.forEach(function (sniName) {
sniCredentials.push({ sniCredentials.push({
name: sniNames[i], name: sniName,
cert: fs.readFileSync((sni[sniNames[i]].cert[0] != "/" && !sni[sniNames[i]].cert.match(/^[A-Z0-9]:\\/)) ? __dirname + "/" + sni[sniNames[i]].cert : sni[sniNames[i]].cert).toString(), cert: fs.readFileSync((sni[sniName].cert[0] != "/" && !sni[sniName].cert.match(/^[A-Z0-9]:\\/)) ? __dirname + "/" + sni[sniName].cert : sni[sniName].cert).toString(),
key: fs.readFileSync((sni[sniNames[i]].key[0] != "/" && !sni[sniNames[i]].key.match(/^[A-Z0-9]:\\/)) ? __dirname + "/" + sni[sniNames[i]].key : sni[sniNames[i]].key).toString() key: fs.readFileSync((sni[sniName].key[0] != "/" && !sni[sniName].key.match(/^[A-Z0-9]:\\/)) ? __dirname + "/" + sni[sniName].key : sni[sniName].key).toString()
}); });
} });
} }
var logFile = undefined; var logFile = undefined;
@ -2815,7 +2818,7 @@ if (!cluster.isPrimary) {
}); });
var modFunction = ffinals; var modFunction = ffinals;
proxyMods.reverse().forEach(function(proxyMod) { proxyMods.reverse().forEach(function (proxyMod) {
modFunction = proxyMod.proxyCallback(req, socket, head, configJSON, serverconsole, modFunction); modFunction = proxyMod.proxyCallback(req, socket, head, configJSON, serverconsole, modFunction);
}); });
modFunction(); modFunction();
@ -4458,13 +4461,13 @@ if (!cluster.isPrimary) {
callServerError(500, undefined, new Error("SVR.JS doesn't support scrypt-hashed passwords on Node.JS versions without scrypt hash support.")); callServerError(500, undefined, new Error("SVR.JS doesn't support scrypt-hashed passwords on Node.JS versions without scrypt hash support."));
return; return;
} else { } else {
var cacheEntry = scryptCache.find(function(entry) { var cacheEntry = scryptCache.find(function (entry) {
return (entry.password == hashedPassword && entry.salt == list[_i].salt) return (entry.password == hashedPassword && entry.salt == list[_i].salt)
}); });
if(cacheEntry) { if(cacheEntry) {
cb(cacheEntry.hash); cb(cacheEntry.hash);
} else { } else {
crypto.scrypt(password, list[_i].salt, 64, function(err, derivedKey) { crypto.scrypt(password, list[_i].salt, 64, function (err, derivedKey) {
if(err) { if(err) {
callServerError(500, undefined, err); callServerError(500, undefined, err);
} else { } else {
@ -4480,13 +4483,13 @@ if (!cluster.isPrimary) {
callServerError(500, undefined, new Error("SVR.JS doesn't support PBKDF2-hashed passwords on Node.JS versions without crypto support.")); callServerError(500, undefined, new Error("SVR.JS doesn't support PBKDF2-hashed passwords on Node.JS versions without crypto support."));
return; return;
} else { } else {
var cacheEntry = pbkdf2Cache.find(function(entry) { var cacheEntry = pbkdf2Cache.find(function (entry) {
return (entry.password == hashedPassword && entry.salt == list[_i].salt) return (entry.password == hashedPassword && entry.salt == list[_i].salt)
}); });
if(cacheEntry) { if(cacheEntry) {
cb(cacheEntry.hash); cb(cacheEntry.hash);
} else { } else {
crypto.pbkdf2(password, list[_i].salt, 36250, 64, "sha512", function(err, derivedKey) { crypto.pbkdf2(password, list[_i].salt, 36250, 64, "sha512", function (err, derivedKey) {
if(err) { if(err) {
callServerError(500, undefined, err); callServerError(500, undefined, err);
} else { } else {
@ -4532,7 +4535,7 @@ if (!cluster.isPrimary) {
if(usernameMatch.length == 0) { if(usernameMatch.length == 0) {
usernameMatch.push({name: username, pass: "FAKEPASS", salt: "FAKESALT"}); //Fake credentials usernameMatch.push({name: username, pass: "FAKEPASS", salt: "FAKESALT"}); //Fake credentials
} }
checkIfPasswordMatches(usernameMatch, password, function(authorized) { checkIfPasswordMatches(usernameMatch, password, function (authorized) {
if (!authorized) { if (!authorized) {
if (bruteProtection) { if (bruteProtection) {
if (process.send) { if (process.send) {
@ -4850,8 +4853,8 @@ function start(init) {
if (configJSON.enableHTTP2 && !secure) serverconsole.locwarnmessage("HTTP/2 without HTTPS may not work in web browsers. Web browsers only support HTTP/2 with HTTPS!"); if (configJSON.enableHTTP2 && !secure) serverconsole.locwarnmessage("HTTP/2 without HTTPS may not work in web browsers. Web browsers only support HTTP/2 with HTTPS!");
if (process.isBun) { if (process.isBun) {
serverconsole.locwarnmessage("Bun support is experimental. Some features of SVR.JS, SVR.JS mods and SVR.JS server-side JavaScript may not work as expected."); serverconsole.locwarnmessage("Bun support is experimental. Some features of SVR.JS, SVR.JS mods and SVR.JS server-side JavaScript may not work as expected.");
if(users.some(function(entry) {return entry.pbkdf2;})) serverconsole.locwarnmessage("PBKDF2 password hashing function in Bun blocks the event loop, which may result in denial of service."); if(users.some(function (entry) {return entry.pbkdf2;})) serverconsole.locwarnmessage("PBKDF2 password hashing function in Bun blocks the event loop, which may result in denial of service.");
if(users.some(function(entry) {return entry.scrypt;})) serverconsole.locwarnmessage("scrypt password hashing function in Bun blocks the event loop, which may result in denial of service."); if(users.some(function (entry) {return entry.scrypt;})) serverconsole.locwarnmessage("scrypt password hashing function in Bun blocks the event loop, which may result in denial of service.");
} }
if (cluster.isPrimary === undefined) serverconsole.locwarnmessage("You're running SVR.JS on single thread. Reliability may suffer, as the server is stopped after crash."); if (cluster.isPrimary === undefined) serverconsole.locwarnmessage("You're running SVR.JS on single thread. Reliability may suffer, as the server is stopped after crash.");
if (crypto.__disabled__ !== undefined) serverconsole.locwarnmessage("Your Node.JS version doesn't have crypto support! The 'crypto' module is essential for providing cryptographic functionality in Node.JS. Without crypto support, certain security features may be unavailable, and some functionality may not work as expected. It's recommended to use a Node.JS version that includes crypto support to ensure the security and proper functioning of your server."); if (crypto.__disabled__ !== undefined) serverconsole.locwarnmessage("Your Node.JS version doesn't have crypto support! The 'crypto' module is essential for providing cryptographic functionality in Node.JS. Without crypto support, certain security features may be unavailable, and some functionality may not work as expected. It's recommended to use a Node.JS version that includes crypto support to ensure the security and proper functioning of your server.");
@ -4958,10 +4961,10 @@ function start(init) {
clearInterval(pbkdf2CacheIntervalId); clearInterval(pbkdf2CacheIntervalId);
if((!cluster.isPrimary && cluster.isPrimary !== undefined) && server.listening) { if((!cluster.isPrimary && cluster.isPrimary !== undefined) && server.listening) {
try { try {
server.close(function() { server.close(function () {
if(server2.listening) { if(server2.listening) {
try { try {
server2.close(function() { server2.close(function () {
if(!process.removeFakeIPC) { if(!process.removeFakeIPC) {
if (typeof retcode == "number") { if (typeof retcode == "number") {
process.exit(retcode); process.exit(retcode);
@ -5079,10 +5082,10 @@ function start(init) {
} }
if (!cluster.isPrimary) { if (!cluster.isPrimary) {
pbkdf2CacheIntervalId = setInterval(function () { pbkdf2CacheIntervalId = setInterval(function () {
pbkdf2Cache = pbkdf2Cache.filter(function(entry) { pbkdf2Cache = pbkdf2Cache.filter(function (entry) {
return entry.addDate > (new Date() - 3600000); return entry.addDate > (new Date() - 3600000);
}); });
scryptCache = scryptCache.filter(function(entry) { scryptCache = scryptCache.filter(function (entry) {
return entry.addDate > (new Date() - 3600000); return entry.addDate > (new Date() - 3600000);
}); });
}, 1800000); }, 1800000);
@ -5411,7 +5414,7 @@ function start(init) {
isWorkerHungUpBuff = true; isWorkerHungUpBuff = true;
cluster.workers[allClusters[_id]].on("message", msgListener); cluster.workers[allClusters[_id]].on("message", msgListener);
cluster.workers[allClusters[_id]].send("\x14KILLPING"); cluster.workers[allClusters[_id]].send("\x14KILLPING");
setTimeout(function() { setTimeout(function () {
if (isWorkerHungUpBuff) { if (isWorkerHungUpBuff) {
checkWorker(callback, _id+1); checkWorker(callback, _id+1);
} else { } else {
@ -5431,7 +5434,7 @@ function start(init) {
checkWorker(callback, _id+1); checkWorker(callback, _id+1);
} }
} }
checkWorker(function() { checkWorker(function () {
if (goodWorkers.length > minClusters) { if (goodWorkers.length > minClusters) {
var wN = Math.floor(Math.random() * goodWorkers.length); var wN = Math.floor(Math.random() * goodWorkers.length);
if (wN == goodWorkers.length) return; if (wN == goodWorkers.length) return;

4
tests.html
View file

@ -1,7 +1,7 @@
<!DOCTYPE html> <!DOCTYPE html>
<html> <html>
<head> <head>
<title>SVR.JS 3.7.4 Tests</title> <title>SVR.JS 3.7.5 Tests</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta charset="UTF-8" /> <meta charset="UTF-8" />
<style> <style>
@ -12,7 +12,7 @@
</style> </style>
</head> </head>
<body> <body>
<h1>SVR.JS 3.7.4 Tests</h1> <h1>SVR.JS 3.7.5 Tests</h1>
<h2>Directory</h2> <h2>Directory</h2>
<iframe src="/testdir" width="50%" height="300px"></iframe> <iframe src="/testdir" width="50%" height="300px"></iframe>
<h2>Directory (with query)</h2> <h2>Directory (with query)</h2>