Open Source Networking Software

Pandora OPEN is a high-performance, 100% open-source monitoring ecosystem, born as the independent evolution of the Pandora FMS community branch after version 777. Licensed under GPLv2, it provides a modular and sovereign platform for supervising networks, servers, and applications without commercial dependencies. It features multi-platform agents, remote monitoring (SNMP, WMI, HTTP), GIS maps, and advanced visual dashboards. Entirely maintained by the community on GitHub, it ensures total transparency, technical flexibility, and absolute freedom for system administrators.

libivykis is a thin wrapper over various OS'es implementation of I/O readiness notification facilities (such as poll(2), kqueue(2)) and is mainly intended for writing portable high-performance network servers.

Ganglia is a scalable distributed monitoring system for high-performance computing systems such as clusters and Grids. It is based on a hierarchical design targeted at federations of clusters. Supports clusters up to 2000 nodes in size.

cdpr is used to decode a Cisco Disovery Protocol (CDP) packet, by default it will report the device ID, the IP Address (of the device), and the port number that the machine is connected to. Optionally it will decode the entire CDP packet.

Master/node to gather and graph "everything" on your systems using Tobi Oetiker's rrdtool. It can optionally warn your surveillance software. This software package was originally called LRRD. The project. Please see http://munin-monitoring.org/

Thank you for your DONATIONS for Pinger alert, STATICTICAL TABLES, send EMAILs or SMS by SMS GATEWAY. Look on the tab files, select and download the version of the operating system that you need of this slight textual code that requires no system update. Network monitoring analyzer, network scanner with ping, traceroute and beeper alert and warning mail sender. Capable of scanning IP INFINIT, automatic detection of the source of network interruptions without GUI interface configurations. More, it is designed for the computer technician who carries a powerful tool in the USB key. In addition, an audible alarm warns you via Telnet or SSH terminal, a log files recorded can be used to convey specific information to the system administrator. It is comes with a configurable for warning by email. lightweight code, coming with the source files, written in C, Email warning sender, ANDROID ping, SPARC, AMD64, traceroute, DETECT SOURCE Downs, Warning by Email, C language

yaSSL, or yet another SSL, is an embedded ssl library for programmers building security functionality into their applications and devices. yaSSL is highly portable, and runs on standard as well as embedded platforms(QNX, ThreadX, VxWorks, Tron) yaSSL is still available but no longer being developed. Current development on the same project continues under wolfSSL. Visit yaSSL Home above for the latest stable release.

Yet Another Radius Daemon (i.e. YARD RADIUS) is a free RADIUS RFC-compliant daemon for accounting and authorization, which is derived from the original Livingston Enterprise Inc. RADIUS daemon release 2.1. It adds several useful features to the LE daemon

The Application Server Development Library is a generic component modules library for application server/services & software development on the Windows & Linux & BSD platforms. It can be used for rapid developing network application and generic software.

The program implements a demo application which demonstrates using C++ stream-compatible sockets developed by Maciej Sobczak http://www.msobczak.com/

The BCR flavor of Cooperative Data Sharing (CDS) is a scalable, portable, flexible C-based API and daemon for initiating and communicating between processes/threads in uniprocessor and multiprocessor (e.g. distributed, SMP, and parallel) platforms.

THIS PROJECT IS DEPRECATED! The software package has been renamed to "Munin". Munin is also a project here on SourceForge - please use that instead.

Open uGateway is intended to be an OSGi service framework written in C++ for devices with limited resources, that do not allow the usage of a Java Virtual Machine.

OpenVPN is a robust and highly flexible tunneling application that uses all of the encryption, authentication, and certification features of the OpenSSL library to securely tunnel IP networks over a single TCP/UDP port. Discussion forums and project wiki can be found here: https://forums.openvpn.net/ http://community.openvpn.net/openvpn

Pace-ICMP is a utility that can allow X amount of ICMP (ping, etc) packets travel to the host, once X is exceeded, all ICMP traffic is blocked. This allows ping and traceroute functionality, while still protecting you against ICMP attacks.

sftp server patch for openssh: - user based ftp session transaction logging - disable / enable ftp client's ability to chown and chgrp the filesystem - designate a umask value

Squeezer is a multi-dimensional logfile analyzer for Squid web cache server. It measures transfer speed from Squid, source servers and other caches and gives an information useful for tuning Squid and web cache hierarchy or mesh.

The XE Toolkit is a multi-platform, network-aware, secure performance monitoring solution for tactical analysis of enterprise computing systems.

2D tilebased/networked game development libraries. Include functionality for different configuration files (INI-style, XML) and IFF (ancient format design from Electronic Arts). All is based on the Simple Directmedia Layer and related libraries.

ZoneMaster is a name server and zone file management system. It generates the configuration for BIND and maintains all information persistent in a relational database.

easyasio is a cross-platform library uses asio for asynchronous TCP/UDP server/client. You can move from TCP to UDP/UDP to TCP without chaining your code at all, and it has connection pool/manager to handle clients connection/disconnection and messages

hammer is a Http load testing tool for Unix/Linux platforms. hammer reads scripts of XML that describe the load tests. hammer is implemented in C++ using Xerces-C and Commoncpp2.

Remotely-controlled(XML) bandwidth measurement and bottleneck detection daemon, based on tmetric and gnu traceroute (see pchar/patchar). Goal is to help admins monitor and compare performance of Internet connections.

libslIRC is an easy to use, message loop based IRC library written in and written for C++. While being modular and allowing for easy extension, modules for many important tasks are delivered with the library.