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Showing 136 open source projects for "udp packet generator"

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  • 1
    LiteNetLib 1.0 indev

    LiteNetLib 1.0 indev

    Lite reliable UDP library for Mono and .NET

    ...Fast packet serializer (Usage manual). Automatic small packets merging. Automatic fragmentation of reliable packets. Automatic MTU detection. UDP NAT hole punching. NTP time requests. Packet loss and latency simulation. IPv6 support (dual mode). Connection statisitcs (need DEBUG or STATS_ENABLED flag). Multicasting (for discovering hosts in local network).
    Downloads: 3 This Week
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  • 2
    Zapret

    Zapret

    Advanced open source tool for bypassing DPI-based censorship

    Zapret is an open source, cross-platform tool designed to help users bypass and evade Deep Packet Inspection (DPI)-based traffic blocking and censorship systems. Rather than acting as a traditional proxy or VPN, it works by manipulating network packets and traffic streams locally to confuse or disrupt DPI mechanisms used by ISPs and network filters, making it possible to access restricted websites and services without relaying traffic through third-party servers. Zapret implements multiple...
    Downloads: 1,131 This Week
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  • 3
    netsniff-ng

    netsniff-ng

    A Swiss army knife for your daily Linux network plumbing

    netsniff-ng is a free Linux networking toolkit, a Swiss army knife for your daily Linux network plumbing if you will. Its gain of performance is reached by zero-copy mechanisms, so that on packet reception and transmission the kernel does not need to copy packets from kernel space to user space and vice versa. Our toolkit can be used for network development and analysis, debugging, auditing, or network reconnaissance.
    Downloads: 0 This Week
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  • 4
    ruroco

    ruroco

    A tool that lets you execute commands on a server

    Ruroco is a tool that lets you execute commands on a server by sending UDP packets. The commands are configured on the server side, so the client does not define what is going to be executed, it only picks from existing commands.
    Downloads: 0 This Week
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    Manage your Classes

    For educational organizations looking for a class management software of size of school, academy or studio

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  • 5
    Bit-Twist (Packet generator/editor)

    Bit-Twist (Packet generator/editor)

    Packet generator and packet editor for Windows, Linux, BSD, and macOS

    Supported systems: Windows, Linux, BSD, and macOS. Bit-Twist is a simple yet powerful libpcap-based Ethernet packet generator and packet editor. It is designed to complement tcpdump, which by itself has done a great job at capturing network traffic. With Bit-Twist, you can now regenerate your captured traffic onto a live network! Packets are generated from tcpdump trace file (.pcap file). Bit-Twist comes with a comprehensive trace file editor to allow you to change the contents of a trace file. ...
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    Downloads: 71 This Week
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  • 6
    ZMap

    ZMap

    ZMap is a fast single packet network scanner for network surveys

    ZMap is a fast single packet network scanner designed for Internet-wide network surveys. On a typical desktop computer with a gigabit Ethernet connection, ZMap is capable scanning the entire public IPv4 address space in under 45 minutes. With a 10gigE connection and PF_RING, ZMap can scan the IPv4 address space in under 5 minutes. ZMap operates on GNU/Linux, Mac OS, and BSD.
    Downloads: 40 This Week
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  • 7
    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: 3 This Week
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  • 8
    s2n-quic

    s2n-quic

    An implementation of the IETF QUIC protocol

    ...It is built with configurability in mind—you can tune congestion control (like CUBIC), pacing, packet size discovery, and other advanced network behaviors. Extensive testing (unit, fuzz, interop) ensures protocol compliance and interoperability with other implementations. Because it is open-source under Apache 2.0, organizations can integrate it into services where low latency, multiple streams, or mobility (connection migration) matter.
    Downloads: 1 This Week
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  • 9
    Iperf 2

    Iperf 2

    A means to measure network responsiveness and throughput

    Iperf here is a means of measuring networks - capacity & latency (including ECN) over sockets both TCP and UDP. The goals include maintaining an active iperf code base across a broad set of platforms and operating systems. This is a multi-threaded design that scales with the number of CPUs or cores within a system. It supports both high impact and low impact techniques to obtain and report network performance. Current release: 2.2.1, Nov 4th, 2024 About iperf 2 and iperf3: Read...
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    Downloads: 10,509 This Week
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    Intelligent Retail Management

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  • 10
    Windows EtherApe Clone

    Windows EtherApe Clone

    A real-time network visualizer for Windows-based on the Linux version

    Windows EtherApe Clone is a free Windows network traffic visualizer and packet analyzer that monitors network connections in real-time. This network monitoring tool displays live network activity as an interactive graph, showing all devices and data flows on your network. Built for Windows 10/11, it captures packets using Npcap/WinPcap and visualizes TCP, UDP, ICMP protocols with color-coded connections. The network analyzer identifies local devices (green nodes) versus internet hosts (red nodes), with node sizes reflecting bandwidth usage. ...
    Downloads: 13 This Week
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  • 11

    IP64Bridge

    A TCP/UDP packet forwarding tool for IPv6 and IPv4

    Use this program to enable IPv6 remote multiplay for games that support only IPv4 or local LAN connections. It is also possible to customize the port forwarding/mapping rules.
    Downloads: 11 This Week
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  • 12

    libCIGI

    C++ Library for the Common Image Generator Interface

    libCIGI (library for Common Image Generator Interface) is a lightweight header only library that provides interfaces for communication between CIGI hosts and image generators. Currently versions 3.0, 3.2 and 3.3 are supported as well as support for the *draft* V4.0 CIGI standard. Additional functionality to the base packet interfaces is provided through external classes so that to the packet headers have no further dependencies.
    Downloads: 0 This Week
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  • 13
    porusutility

    porusutility

    This is an innovative and versatile software IoT

    Porus Ultimate Utility Tool is an innovative and versatile software designed to simplify IoT and general utility tasks. It offers a range of features, including data analysis, device management, and real-time monitoring, ensuring seamless operation and enhanced productivity for IoT projects and beyond. Perfect for developers, engineers, and hobbyists, Porus is your go-to solution for optimizing workflows and achieving efficiency.
    Downloads: 0 This Week
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  • 14

    T50

    Very fast network stress tool

    the fatest network packet injector *WARNING*: Don't use versions prior to 5.8. There is a major bugs recently discovered and fixed in this release. *WARNING*: The GitHub account containing the T50 project was deleted permanently. The new repository (with all commits, comments, "merge requests", ...) is already available at GitLab: https://gitlab.com/fredericopissarra/t50 *WARNING*: All older releases, except 5.7.* were DELETED. 5.4.1 and below are Nelson's original source code.
    Downloads: 3 This Week
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  • 15
    PyNuker

    PyNuker

    A stress testing tool written in python.

    ...Because it is written in python it should run equally well on any system that has Python version 3.x installed. It infinitely(until stopped) sends a string of text via a UDP packet to a target computer or network device in an effort to flood the target with so much useless traffic that it stops responding to valid requests. I digitally sign some files in my releases. If you'd like to verify those signatures, you can find my PGP/GPG keys at: https://marcusadams.me/keys.html If you'd like to donate there's several ways to do so: PayPal: https://paypal.me/gerowen Bitcoin (BTC): bc1q86c5j7wvf6cw78tf8x3szxy5gnxg4gj8mw4sy2 Monero (XMR): 42ho3m9tJsobZwQDsFTk92ENdWAYk2zL8Qp42m7pKmfWE7jzei7Fwrs87MMXUTCVifjZZiStt3E7c5tmYa9qNxAf3MbY7rD LiberaPay: https://liberapay.com/gerowen
    Downloads: 1 This Week
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  • 16
    gSOAP Toolkit

    gSOAP Toolkit

    Development toolkit for Web Services and XML data bindings for C & C++

    The gSOAP toolkit is an extensive suite of portable C and C++ software to develop XML Web services with powerful type-safe XML data bindings. Easy-to-use code-generator tools allow you to directly integrate XML data in C and C++. Serializes native application data in XML. Includes WSDL/XSD schema binding and auto-coding tools, stub/skeleton compiler, Web server integration with Apache module and IIS extension, high-performance XML processing with schema validation, fast MIME/MTOM streaming,...
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    Downloads: 412 This Week
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  • 17
    Slipstream

    Slipstream

    NAT Slipstreaming allows an attacker to remotely access any TCP/UDP

    Slipstream (also referred to as “NAT Slipstreaming”) is a proof-of-concept exploit framework that allows an attacker to remotely access any TCP or UDP service running on a victim machine inside a NAT (behind a router/firewall) simply by tricking the target to visit a malicious website. It works by abusing the NAT’s Application Level Gateway (ALG) logic and connection tracking, combined with browser capabilities like WebRTC, precise packet fragmentation or boundary control, and packet injection techniques. ...
    Downloads: 4 This Week
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  • 18
    SagerNet

    SagerNet

    The universal proxy toolchain for Android

    The universal proxy toolchain for Android, written in Kotlin. To use hysteria plugin with version smaller than 1.2.1, the highest compatible version of SagerNet is 0.8.1-rc02. The new protocol is designed to improve UDP performance and provide full replay protection. Using an MTU larger than the upstream interface will only improve speed in some scenarios and may result in UDP packet loss. According to the gfw.report et al's research, when connecting to the impacted VPSs, GFW is likely to block binary protocols unless it is an HTTP, TLS, or SSH connection, or the first 6 bytes of data sent from client to server can be interpreted as printable characters. ...
    Downloads: 29 This Week
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  • 19

    UDP Broadcaster

    Re-broadcasts UDP packets using all network interfaces.

    The program functions as a sort of virtual hub. It listens on all network interfaces for outgoing UDP broadcast packets destined to the IPv4 address 255.255.255.255. When the program receives any such packet, it will send it on all network interfaces (other than the interface on which it is already being sent) that have a class C subnet mask. In other words, when the program is running, outgoing UDP broadcast packets are sent from all network interfaces that have a class C subnet mask, instead of only being sent from a single network interface that the operating system selects.
    Downloads: 4 This Week
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  • 20
    GameNetworkingSockets

    GameNetworkingSockets

    Reliable & unreliable messages over UDP

    GameNetworkingSockets is a basic transport layer for games. A reliability layer significantly more sophisticated than a basic TCP-style sliding window. It is based on the "ack vector" model from DCCP (RFC 4340, section 11.4) and Google QUIC and discussed in the context of games by Glenn Fiedler. The basic idea is for the receiver to efficiently communicate to the sender the status of every packet number (whether or not a packet was received with that number). By remembering which segments...
    Downloads: 6 This Week
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  • 21
    Tranalyzer

    Tranalyzer

    Tranalyzer flow generator packet analyzer moved to: tranalyzer.com

    The Anteater moves to a new site, available under tranalyzer.com. This tool generates extended netflow-like flow/packet statistics from large pcap files or ethernet interfaces. It is intended to serve as a tool for IT troubleshooting, encrypted traffic mining, AI preprocessing and forensic analysis. A packet based "tshark mode" for detailed header and content inspection is improved for troubleshooting and security purposes. Flow based and packet based content inspection and extraction,...
    Downloads: 0 This Week
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  • 22

    RCDCap

    RCDCap is a remote capture preprocessor

    RCDCap is a packet processing framework. At its core, it incorporates basic mechanisms for local and remote capturing and decapsulation of packets (CISCO ERSPAN and HP ERM are supported). It can be extended to support many types of packet-based traffic analysis by creating plug-ins and loading them in the main application. It includes many optimizations to ensure high performance traffic processing. Some of them are: multithreaded traffic processing; explicit thread pinning; configurable...
    Downloads: 7 This Week
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  • 23
    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, TCP, MQTT and ESPNOW. PJON is an experimental network protocol stack crafted in 10 years of research and experimentation. It was originally developed as an open-source alternative to i2c and 1-Wire but during development, its scope and features have been extended to cover use cases where IP is generally applied. PJON has been engineered to have a variable footprint (4.2-8.2 kB program memory) and overhead (5-35 bytes per packet) depending on its configuration.
    Downloads: 4 This Week
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  • 24
    Skydive

    Skydive

    An open source real-time network topology and protocols analyzer

    Skydive is an open source real-time network topology and protocols analyzer providing a comprehensive way of understanding what is happening in your network infrastructure. Captures network topology, interface, bridge, and namespace attributes and keeps the history of all the modifications. Distributed probe, L2-L4 classifier, GRE, VXLAN, GENEVE, MPLS/GRE, MPLS/UDP tunneling support. Ability to follow a flow along a path in the topology. Support for external SDN Controllers or...
    Downloads: 6 This Week
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  • 25
    xdp

    xdp

    Package xdp allows one to use XDP sockets

    Package github /asavie/xdp allows one to use XDP sockets from the Go programming language. With the default UDP payload size of 1400 bytes, running on Linux kernel 5.1.20, on a tg3 (so no native XDP support) gigabit NIC, sendudp does around 980 Mb/s, so practically line rate. TL;DR: in the same environment, sending a pre-generated DNS query using an ordinary UDP socket yield around 30 MiB/s whereas sending it using the senddnsqueries example program yields around 77 MiB/s. Connecting a PC...
    Downloads: 1 This Week
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