Showing 222 open source projects for "layer 2 protocol"

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  • 1
    babyshark

    babyshark

    terminal based packet sniffer

    Primary goal is to monitor specific packet "streams" (same source, destination MAC, IP, and UDP port, VLAN, and PCP value on embedded platforms without a GUI. It also monitors ARP requests and responses and can be used as a packet generator. It uses ncurses colorization. If you find this project useful and want to show your appreciation drop me a note or you can buy me a coffee: https://www.buymeacoffee.com/davidverbree
    Downloads: 1 This Week
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  • 2
    Two Packages: (1) Command line network monitoring tool that sniffs packets for a fixed time and then reports total byte and packet counts for each connection (ip/port pairs and protocol). (2) Web reports based on collected data from one.
    Downloads: 3 This Week
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  • 3

    DavUtils

    Powerful webdav client and sync tools with client-side AES encryption

    DavUtils is a collection of easy to use WebDAV client tools. The built-in client-side encryption allows you to encrypt and decrypt files on the fly with AES. Currently two command line tools are available: dav is a multipurpose WebDAV client that can be used like the standard unix tools ls, mkdir and rm. The other tool is dav-sync that can synchronize local files with a WebDAV server. It is very flexible and configurable and has advanced data safety features to prevent data loss. The...
    Downloads: 4 This Week
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  • 4
    StrongKey FIDO Server (SKFS)

    StrongKey FIDO Server (SKFS)

    FIDO® Certified StrongKey FIDO Server (SKFS)

    An open source implementation of the FIDO2 protocol to support passwordless strong authentication using public-key cryptography. Supports registration, authentication (all platforms), and transaction authorization (for native Android apps).
    Downloads: 12 This Week
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  • 5

    json-scada

    A portable SCADA/IoT platform centered on the MongoDB database server.

    Standard IT tools applied to SCADA/IoT (MongoDB, PostgreSQL/TimescaleDB,Node.js, C#, Golang, Grafana, etc.). MongoDB as the real-time core database, persistence layer, config store, SOE historian. Portability and interoperability over Linux, Windows, x86/64, ARM. Horizontal scalability, from a single computer to big clusters (MongoDB-sharding), Bare Metal, Docker containers, VM, cloud, or hybrid deployments. Unlimited tags, servers, and users. HTML5 Web interface. UTF-8/I18N. Protocols:...
    Downloads: 1 This Week
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  • 6
    YiYiYa

    YiYiYa

    YiYiYa

    YiYiYa is a minimalist, Chinese-language desktop operating system with a custom graphical interface, designed for simplicity and education. Built primarily with C/C++, it includes its own kernel and GUI layer, featuring basic OS utilities such as file management, terminal, and user interface components. YiYiYa is bootable and self-contained, allowing users to experience a lightweight graphical OS that blends low-level programming with creative UI design, primarily targeting Chinese-speaking...
    Downloads: 0 This Week
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  • 7

    UFTP

    Encrypted UDP based FTP with multicast

    UFTP is an encrypted multicast file transfer program, designed to securely, reliably, and efficiently transfer files to multiple receivers simultaneously. This is useful for distributing large files to a large number of receivers, and is especially useful for data distribution over a satellite link (with two way communication), where the inherent delay makes any TCP based communication highly inefficient. The multicast encryption scheme is based on TLS with extensions to allow multiple...
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    Downloads: 1,661 This Week
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  • 8
    TraceMAC - Traceroute for MAC addresses

    TraceMAC - Traceroute for MAC addresses

    TraceMAC is a command-line Layer 2 traceroute for Cisco switches

    TraceMAC is a Windows/Linux command-line tool that allows you to trace a specific MAC address thru Cisco switches. It works by connecting to a switch using SSH, SNMP, Telnet, HTTP or HTTPS and do some "show commands" and later process the output, this will happen recursively until it finds the switch where that MAC address (PC/Printer/Etc) is directly connected. Note: It works with Cisco switches only and you must have CDP enabled at least on trunks/links between switches! Is tested...
    Downloads: 10 This Week
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  • 9
    wolfSSL
    ...It works seamlessly in desktop, enterprise, and cloud environments as well. wolfSSL supports industry standards up to the current TLS 1.2 and DTLS 1.2, is up to 20 times smaller than OpenSSL, offers a simple API, an OpenSSL compatibility layer, OCSP and CRL support, is backed by the robust wolfCrypt cryptography library, and much more. wolfSSL relies on the FIPS 140-2 validated wolfCrypt library for all cryptographic functionality. Visit http://wolfssl.com/wolfSSL/fips.html for more info!
    Downloads: 7 This Week
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  • 10
    OmniEdge

    OmniEdge

    Bringing intranet on the internet with Zero-Config Mesh VPNS.

    OmniEdge is an Open source p2p layer 2 , zero-config mesh VPN infrastructure, a traditional VPN, AWS VPC, Ngrok, DDNS alternative. No central server, easy to scale with less maintenance. What happens in intranet, stays in in intranet.
    Downloads: 5 This Week
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  • 11
    pj-ftp-server

    pj-ftp-server

    Pure Java FTP server. Free portable cross-platform multi-threaded.

    Pure Java FTP server. Free portable cross-platform. Run as root/admin ! 1) Fully multi-threaded. 2) Multi platform support. 3) Can run in GUI-mode: # java -jar pj-ftp-server.jar 4) Can run in CMD-mode (used cmd-mode-config.properties): # java -jar pj-ftp-server.jar cmd 5) IP-filter (access list) support. 6) Writable=true/false support 7) Support listening on different local interfaces 8) Speed limit support 9) Anonymous-mode support 10) Different TCP-ports support 11) Logging...
    Downloads: 0 This Week
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  • 12
    OSHMI - Open Substation HMI

    OSHMI - Open Substation HMI

    SCADA HMI for substations, IoT and automation applications

    Now with IEC61850 support! This project combines existing open source projects and tools to create a very capable, mobile and cloud-friendly HMI system that can rival proprietary software. This approach makes it possible to join forces of each project (Chromium, SVG/HTML5, PHP, Lua, SQLite, Inkscape, Lib61850, OpenDNP3, Nginx, Vega, PostgreSQL, Grafana,…) to achieve a great set of open, evergreen, modular and customizable tools for building great HMIs for automation projects. This is not...
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    Downloads: 34 This Week
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  • 13
    GoldBug - Encrypted Communications

    GoldBug - Encrypted Communications

    Chat Messenger. E-Mail-Client. Websearch. Filetransfer.

    GoldBug is a decentralized & secure communication suite that offers an integrated e-mail client, an instant messenger & a file transfer. Also included is an URL-RSS-DB & a p2p web search. Current vers. w/ McEliece Algorithm. GoldBug has been 2013 - 2023 ten years just another Graphical User Interface of the Spot-On Encryption Suite. Main GUI features: Minimal & colorful Interface with Tabs in the East. Microsoft & Qt MinGW deprecated Win32 & for Compiling: ●...
    Downloads: 3 This Week
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  • 14
    PBMaster is a software implementation of Profibus protocol (IEC 61158) compatible master node. The objective is to provide open implementation for education, experiments, enthusiasts and also to open way to its use in low-cost applications by using common hardware and open-source software. For documentation see http://pbmaster.sourceforge.net/ .
    Downloads: 0 This Week
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  • 15

    Overboot

    OverlayFS toolkit composing system layers at boot time

    The Overboot project uses manageable read-only layers to compose the system image at boot time. The general concept can be compared to Docker, but run earlier and on a system-wide basis. The two main components are obinit, written in C and run at boot time, and the extensible C++ obctl application that provides administration tools (CLI, API, management panel, etc.). Possible applications: - creating, testing, and distributing update packages, - creating and managing system...
    Downloads: 0 This Week
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  • 16
    PJON

    PJON

    Experimental, arduino-compatible, multi-master, multi-media network

    PJON® (Padded Jittering Operative Network) is an experimental, Arduino-compatible, multi-master, multi-media, software-defined network protocol that can be easily cross-compiled on many microcontrollers and real-time operative systems like ATtiny, ATmega, SAMD, ESP8266, ESP32, STM32, Teensy, Raspberry Pi, Zephyr, Linux, Windows x86, Apple and Android. PJON operates on a wide range of media, data links and existing protocols like PJDL, PJDLR, PJDLS, Serial, RS485, USB, ASK/FSK, LoRa, UDP,...
    Downloads: 0 This Week
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  • 17
    twemproxy

    twemproxy

    A fast, light-weight proxy for memcached and redis

    twemproxy (pronounced "two-em-proxy"), aka nutcracker is a fast and lightweight proxy for memcached and redis protocol. It was built primarily to reduce the number of connections to the caching servers on the backend. This, together with protocol pipelining and sharding enables you to horizontally scale your distributed caching architecture. Fast and lightweight.
    Downloads: 0 This Week
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  • 18
    IdentityServer4

    IdentityServer4

    OpenID Connect and OAuth 2.0 Framework for ASP.NET Core

    ...It is licensed under Apache 2 (an OSI-approved license). Active development happens on the main branch. This always contains the latest version. Each (pre-) release is tagged with the corresponding version. The aspnetcore1 and aspnetcore2 branches contain the latest versions of the older ASP.NET Core based versions.
    Downloads: 1 This Week
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  • 19
    Raquel Database System

    Raquel Database System

    RAQUEL : "Relational Algebra Query, Update and Executive Language"

    The project has 2 related sets of aims. As a language, RAQUEL is to : 1. be a pure relational algebra language (unlike SQL) as defined by Date & Darwen's "The Third Manifesto"; 2. incorporate a generalised extension of the ANSI-SPARC 3-layer DB architecture; 3. have the maximum ratio of functionality to conceptual complexity (as defined by Fred Brooks).
    Downloads: 0 This Week
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  • 20
    Stuntman - STUN server and client

    Stuntman - STUN server and client

    High performance, production quality STUN server and client library

    New version 1.2. This is the code to STUNTMAN - an open source STUN server and client code by john selbie. Compliant with the latest RFCs including 5389, 5769, and 5780. Also includes backwards compatibility for RFC 3489. ICE and WebRTC ready. Version 1.2 compiles on Linux, MacOS, BSD, and Solaris. Supports the STUN protocol on both UDP and TCP for both IPv4 and IPv6. Windows binaries are also provided. Additional features are in development. This is a mirror of the code on...
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    Downloads: 7 This Week
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  • 21
    Spot-On
    Seriously entertaining dolphins on echo networks. The official source repository is located at https://github.com/textbrowser/spot-on. Downloads are located at https://github.com/textbrowser/spot-on/releases.
    Downloads: 0 This Week
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  • 22
    Whonix

    Whonix

    Whonix is an Anonymous Operating System.

    THIS IS NOT WHONIX'S HOMEPAGE. Please go to: https://www.whonix.org/ (This is only Whonix's sourceforge must-have project page.) Whonix is an operating system focused on anonymity, privacy and security. It's based on the Tor anonymity network, Debian GNU/Linux and security by isolation. DNS leaks are impossible, and not even malware with root privileges can find out the user's real IP. Whonix consists of two parts: One solely runs Tor and acts as a gateway, which we call...
    Downloads: 0 This Week
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  • 23

    Calimero

    A free Java KNX network library

    ...The minimum JVM requirements are either Java ME/CDC 1.4 (Foundation Profile), or Java SE 8 (profile compact1). The library provides remote access and control, supporting KNXnet/IP, KNX IP, FT1.2, TP-UART, and KNX USB. Data exchange is supported on link layer using EMI 1/2 and cEMI, KNX data point types, application/management layer, as well as message buffering.
    Downloads: 0 This Week
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  • 24
    jDHTUQ
    ATTENTION: For more info and latest version, refer to https://github.com/estigma88/jdhtuq. jDHTUQ is a peer-to-peer DHT system based in Chord algorithm, but built like API to generalize the implementation of peer-to-peer DHT systems. jDHTUQ have two fundamental services , put and get of resource.
    Downloads: 0 This Week
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  • 25
    JPPF

    JPPF

    The open source grid computing solution

    JPPF makes it easy to parallelize computationally intensive tasks and execute them on a Grid.
    Downloads: 3 This Week
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