Guilherme Roberge Daleffe daleffe

Configure GeoIP for iptables

Important

This setup forces iptables-legacy (not nftables) and installs a custom-built xt_geoip_query tool written in C to properly read modern GeoIP databases (xtables-addons ≥ 3.20). The script does not modify firewall rules automatically; it only echoes recommended examples.

Caution

If you use Docker or containerized services, switching to iptables-legacy can temporarily break container networking. This happens because Docker manages its own NAT and MASQUERADE rules, which can be lost when iptables backends change or modules are reloaded. SEE NOTES BELOW.

https://web.archive.org/web/20220308212352/https://www.microsoft.com/en-us/evalcenter/evaluate-windows-server-2016/

Windows 2012 R2 Essentials: http://download.microsoft.com/download/8/F/7/8F7024D2-AB2A-4BE2-8406-1E3AC49C5C1F/9600.16384.WINBLUE_RTM.130821-1623_X64FRE_SERVER_SOLUTION_EN-US-IRM_SSSO_X64FRE_EN-US_DV5.ISO

Windows 2012 R2: http://download.microsoft.com/download/6/2/A/62A76ABB-9990-4EFC-A4FE-C7D698DAEB96/9600.17050.WINBLUE_REFRESH.140317-1640_X64FRE_SERVER_EVAL_EN-US-IR3_SSS_X64FREE_EN-US_DV9.ISO

Windows 2016: https://software-download.microsoft.com/download/pr/Windows_Server_2016_Datacenter_EVAL_en-us_14393_refresh.ISO

Windows 2019 Essentials: https://software-download.microsoft.com/download/pr/17763.737.190906-2324.rs5_release_svc_refresh_SERVERESSENTIALS_OEM_x64FRE_en-us_1.iso

Installing FreeSWITCH 1.10.X on Ubuntu 18.04 | 20.04 | 22.04 LTS

Introduction

FreeSWITCH is a software defined telecom stack that runs on any commodity hardware. FreeSWITCH can handle voice, video and text communication and support all popullar VoIP protocols. FreeSWITCH is flexible and modular, and can be used in any way you can imagine

This guide demonstrates how to get it install FreeSWITCH and get it up and running on a Ubuntu 20.04 LTS machine

Prerequisites

To follow along with this guide, you need one Ubuntu 20.04 LTS server which has prerequisite packages installed and configured. In order to install required packages issue following command

	# Exploit Title: Setup Wizard Page Authentication Bypass {Denial Of Service & Information Leakage}
	# Exploit Author: hellbound237
	# Email: mr.tech.23.07gmail.com
	# Date: 2018-08-23
	# Category: Webapps
	# Vendor Homepage:https://www.dlink.com.sg/product/dsl-2750u-n300-wireless-adsl2-4-port-wi-fi-router/
	# Tesed on: DSL-2750U
	# Firmware Version: 1.11 / Work All Older Firmware

	URL: http://[Router IP]/

	function compress(string, encoding) {
	const byteArray = new TextEncoder().encode(string);
	const cs = new CompressionStream(encoding);
	const writer = cs.writable.getWriter();
	writer.write(byteArray);
	writer.close();
	return new Response(cs.readable).arrayBuffer();
	}

	function decompress(byteArray, encoding) {

	using System;
	using System.Linq;
	using System.Runtime.InteropServices;

	namespace DLLExportLister
	{
	class Program
	{
	// Can't use sizeof for IMAGE_SECTION_HEADER because of unmanaged type
	public const int SizeOfImageSectionHeader = 40;

	uses System.Net.HttpClient, System.Net.Mime;

	function Send: string;
	var
	LRequest: THTTPClient;
	LFormData: TMultipartFormData;
	LResponse: TStringStream;
	begin
	LRequest := THTTPClient.Create;
	LFormData := TMultipartFormData.Create();

	import 'package:flutter/material.dart';
	import 'package:get/get.dart';

	void main() {
	runApp(GetMaterialApp(
	navigatorKey: Get.key,
	initialRoute: '/home',
	getPages: [
	GetPage(
	name: '/home',

	#!/bin/bash
	## Script for building/installing FreeSWITCH from source.
	## URL: https://gist.github.com/mariogasparoni/dc4490fcc85a527ac45f3d42e35a962c
	## Freely distributed under the MIT license
	##
	##
	set -xe
	FREESWITCH_SOURCE=https://github.com/signalwire/freeswitch.git
	FREESWITCH_RELEASE=master #or set this to any other version, for example: v1.10.5
	PREFIX=/usr/share/freeswitch

	import 'package:flutter/material.dart';
	import 'package:get/get.dart';

	void main() {
	runApp(GetMaterialApp(home: Home()));
	}

	class Home extends StatelessWidget {
	@override
	Widget build(BuildContext context) {