Open Source C Wireless Software

Comgt is a command line tool for controlling, configuring and interacting with Option Wireless 3G and 2G ( HSDPA, UMTS, EDGE, GPRS, GSM) data devices within the Linux environment.

Scan for WiFi devices, block selected connections, create dozens of networks and confuse WiFi scanners! Version 3 is in development. It is stable to use, but it is very different. It is command-line based, which allows it to offer not just more features, but make them more customizable. This software allows you to easily perform a variety of actions to test 802.11 wireless networks by using an inexpensive ESP8266 WiFi SoC (System On A Chip). The main feature, the deauthentication attack, is used to disconnect devices from their WiFi network. No one seems to care about this huge vulnerability in the official 802.11 WiFi standard, so I took action and enabled everyone who has less than 10 USD to spare to recreate this project. I hope it raises more attention on the issue. In 2009 the WiFi Alliance actually fixed the problem (see 802.11w), but only a few companies implemented it into their devices and software.

Remote control software for applications using wi-fi or bluetooth.

Wepdecrypt is a Wireless LAN Tool written in c which guesses WEP Keys based on a active dictionary attack, key generator, distributed network attack and some other methods, it's based on wepattack and GPL licensed

Tomato USB is a fork of popular Tomato firmware (http://www.polarcloud.com/tomato) for Broadcom-based routers. This fork adds built-in support for USB port, wireless-N mode support, support for several newer router models, and various enhancements.

wavemon is a wireless device monitoring application that allows you to watch signal and noise levels, packet statistics, device configuration and network parameters of your wireless network hardware. It should work (though with varying features) with all devices supported by the Linux kernel. Apart from debian/ubuntu packages and slackbuild scripts for wavemon, this repository contains the full source code.

IEEE 802.15.4 networkong stack covers PHY and MAC layers (PHY layer implemented in hardware and MAC optionally implemented in software). Also 6lowpan (IPv6 packet encapsulation) is implemented for use by IEEE 802.15.4 and BT LE networks. Note: due to licensing restrictions (and despite project's name) we do not plan to implement any ZigBee related stack parts.

The WiFi Guard Dog project is a complete and embeddable captive portal solution for wireless community groups or individuals who wish to open free HotSpots while preventing abuse of their connection. Go to dev.wifidog.org to download the latest version.

A new/clean Linux kernel driver/module for IEEE 802.11 Wireless Ethernet Adapters based on Realtek's RTL8180L and RTL8185L chipset

Software related to Ericsson mobile broadband modules (f3507g, f3607gw, f3307, c3607 and f5521gw).

Alternative firmware and software with open source for platforms based on the SoC Realtek RTL8186. Альтернативная прошивка и ПО с открытым кодом для платформ на базе SoC Realtek RTL8186.

AutoAP is a script that continuously scans for open Wi-Fi connections, tests them for validity, and connects to the strongest signal. If the connection is lost, the script scans again and finds the strongest valid signal again, and maintains a continuous connection to the internet in a mobile or portable environment. The script paremeters are highly configurable, including ability to configure secure connections. AutoAP is an add on to DD-WRT that allows routers to continuously scan for and connect to open (and predefined WEP) wireless networks. Ultimately the goal is to develop an easily deployable firmware that facilitates fast and easy mesh network creation. Typically, you would use this script on your router while in Repeater Mode, Client Mode, or Client-Bridged Mode.

Cloud hub is a link-level wireless mesh networking implementation. With cloud hub firmware, access points automatically find each other, optimize connection topology, and allow other ad-hoc wireless users to join as clients.

TiVo USB Wireless Adapter device driver for Linux and Windows. The adapter users the Broadcom BCM4320 (AirForce One. Single-Chip 802.11g USB 2.0 Transceiver) chipset and portions of this project may be directly applicable to other devices using the same.

nwGTPv2 is free and open source implementation of GPRS Tunneling Protocol version 2 (GTPv2) or Evolved GTP (eGTP). GTPv2 is primarily used for control signalling between Serving Gateway SGW and PDN Gateway (PGW) in Evolved Packet Core (EPC).

PepperSpot is a captive portal or wireless LAN access point controller which support the IPv6 protocol. It supports web based login and it supports Wireless Protected Access (WPA). Authentication is handled by your favorite radius server (over IPv4/IPv6)

Airpwn is a tool for generic packet injection on an 802.11 network.

GKrellm plugin monitoring Linux BlueZ adapters

Il Wifi-Gateway è un captive portal che permette l'accesso al network mediante vari metodi di autenticazione quali: CRS/CNS via IdPC, One-Time Password, Radius server, SMS ( tramite Skebby ). Il sistema è basato su CAS, NoCat e NoCatCAS.

XIAN (Cross-layer Interface for wireless Ad hoc Networks) is a generic interface for experimenting cross-layer designs with legacy 802.11 networking cards.

A small Windows tool, which set your IP configuration by the name (SSID) of the connected WLAN. After the settings are stored, you need 0 clicks to change your IP address, subnet mask, gateway and DNS server. NetGhost have all the feature I need. As long I do not get any feature request, I will just fix bugs.

OpenDMTP is a protocol/framework that allows communications with small devices (mobile phones, PDA's, and other high-latency/low-bandwidth devices), especially geared towards the transmission of GPS, temperature, and other remote monitoring information.

A console-based wireless scanner for Apple AirPort Wireless Cards on Mac OS X

NoCatSplash: a captive portal implementation in C

The Optimized Link State Routing (RFC 3626) is an optimization of the classical link state algorithm for wireless Mobile Ad-hoc Networks (MANETs). Quagga is a popular routing software suite. This project is about making an OLSR implementation for Quagga.