Showing 64 open source projects for "packet data decoder"

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  • 1
    UltraJSON

    UltraJSON

    Ultra fast JSON decoder and encoder written in C with Python bindings

    UltraJSON is an ultra-fast JSON encoder and decoder written in pure C with bindings for Python 3.7+. May be used as a drop-in replacement for most other JSON parsers for Python. Used to enable special encoding of "unsafe" HTML characters into safer Unicode sequences. Limits output to ASCII and escapes all extended characters above 127. Default is True. If your end format supports UTF-8, setting this option to false is highly recommended to save space. By default, debugging symbols are...
    Downloads: 2 This Week
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  • 2
    Zstandard

    Zstandard

    Zstandard - Fast real-time compression algorithm

    Zstandard is a fast compression algorithm, providing high compression ratios. It also offers a special mode for small data, called dictionary compression. The reference library offers a very wide range of speed / compression trade-off, and is backed by an extremely fast decoder (see benchmarks below). Zstandard library is provided as open source software using a BSD license. Its format is stable and published as IETF RFC 8478. The negative compression levels, specified with --fast=#, offer faster compression and decompression speed in exchange for some loss in compression ratio compared to level 1, as seen in the table above. ...
    Downloads: 100 This Week
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  • 3
    LZ4

    LZ4

    Extremely fast compression algorithm

    ...In this case, compression time is completely ignored. Because only content developers compress the data at once and usually they don't care about its computational cost. But they always care end user's experience a.k.a. "loading time" and bandwidth. Please pay attention to "LZ4HC -9" which is quite faster than other methods.
    Downloads: 637 This Week
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  • 4
    fleck
    MP3 decoder and player using madlib(recommended) and mpeglib, sample code showing how to use madlib and mpeglib to decode mp3 data, and also OGG Vorbis, AAC, MP4, Opus, the first version used to replace Libav in the project rsppmp3 standalone is ready now
    Downloads: 4 This Week
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  • 5
    Tabuleiro
    MP3 decoder and player using madlib(recommended) and mpeglib, sample code showing how to use madlib and mpeglib to decode mp3 data, and also OGG Vorbis, AAC, MP4, Opus, the first version used to replace Libav in the project rsppmp3 standalone is ready now
    Downloads: 0 This Week
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  • 6
    libTiMidity is a MIDI to WAVE converter library that uses Gravis Ultrasound-compatible patch files to generate digital audio data from General MIDI files. This library based on the TiMidity decoder from SDL_sound library.
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    Downloads: 10 This Week
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  • 7
    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: 5 This Week
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  • 8
    JSON Parser

    JSON Parser

    JSON Parser written in C that outputs JSON into D-List list objects

    JSON parser is a highly efficient JSON data decoder written in C, that parses JSON data into a form that is very easy to use from within C code. You only need to include the json-parser.h file in your source code. If your project does not already incorporate D-List, you will also need to include dlist.h The JSON parser package also includes a JSON validator that does not parse or create resources, but allows the caller to validate JSON data from unknown sources, prior to any parsing attempts. ...
    Downloads: 5 This Week
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  • 9
    GoodbyeDPI

    GoodbyeDPI

    Deep Packet Inspection circumvention utility

    This software designed to bypass Deep Packet Inspection systems found in many Internet Service Providers which block access to certain websites. It handles DPI connected using optical splitter or port mirroring (Passive DPI) which do not block any data but just replying faster than requested destination, and Active DPI connected in sequence. These scripts launch GoodbyeDPI in recommended mode with DNS resolver redirection to Yandex DNS on non-standard port (to prevent DNS poisoning). ...
    Downloads: 43 This Week
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  • 10

    pcapfix

    repair corrupted pcap and pcapng files

    this tool tries to repair your broken pcap and pcapng files by fixing the global header respectively packet blocks and recovering the packets by searching und guessing the packet headers or blocks
    Downloads: 3 This Week
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  • 11
    netstress
    netstress is a client/server utility designed to stress & benchmark network activity of a given ethernet device or path using simulated (random) real world data and packet sizes instead of fixed data and packet sizes.
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    Downloads: 26 This Week
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  • 12
    clzw

    clzw

    Implementation of LZW compression algorithm in C

    Simple, fast implementation of LZW (Lempel–Ziv–Welch) data compression algorithm in C. - Console encoder/decoder tools - OS independent - Could be used in embedded projects - Works with raw code-stream LZW features: - Hardcoded dictionary size - Variable code size - Code search is performed by hash table and embedded in dictionary linked lists (encoder) - No dynamic memory allocation
    Downloads: 0 This Week
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  • 13
    KCP

    KCP

    A fast and reliable ARQ protocol

    ...It is implemented by using the pure algorithm, and is not responsible for the sending and receiving of the underlying protocol (such as UDP), requiring the users to define their own transmission mode for the underlying data packet, and provide it to KCP in the way of callback. Even the clock needs to be passed in from the outside, without any internal system calls. The entire protocol has only two source files of ikcp.h, ikcp.c, which can be easily integrated into the user's own protocol stack. You may have implement a P2P, or a UDP-based protocol, but are lack of a set of perfect ARQ reliable protocol implementation, then by simply copying the two files to the existing project, and writing a couple of lines of code, you can use it.
    Downloads: 0 This Week
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  • 14
    Xplico

    Xplico

    Xplico is a Network Forensic Analysis Tool (NFAT)

    Xplico is a Network Forensic Analysis Tool (NFAT). The goal of Xplico is extract from an internet traffic capture the applications data contained. For example, from a pcap file Xplico extracts each email (POP, IMAP, and SMTP protocols), all HTTP contents, each VoIP call (SIP, MGCP, MEGACO, RTP), IRC, WhatsApp... Xplico is able to classify more than 140 (application) protocols. Xplico cam be used as sniffer-decoder if used in "live mode" or in conjunction with netsniff-ng. ...
    Downloads: 19 This Week
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  • 15
    CapAnalysis

    CapAnalysis

    PCAP from another point of view

    CapAnalysis is a web visual tool for information security specialists, system administrators and everyone who needs to analyze large amounts of captured network traffic. Analyze TCP and UDP streams Support multible datasets Perform deep packet inspection Support filtering capability Source Code: https://github.com/xplico/CapAnalysis
    Downloads: 16 This Week
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  • 16
    TOFFEE-DataCenter

    TOFFEE-DataCenter

    Linux Server and Data-Center WAN Optimization

    TOFFEE-DataCenter is the new TOFFEE variant meant for Data-Center, Server, HPC, Load Balancing, Cluster/Cloud Computing and SDN deployments. With TOFFEE-DataCenter (and or TOFFEE), OEMs and other equipment vendors can make use of this platform/stack, integrate, port and build WAN Optimization devices/appliances on to their existing product range. Or build a dedicated WAN Optimization hardware product series via the same.
    Downloads: 3 This Week
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  • 17

    tv16k7

    trace viewer and bus decoders for data captured by Agilent 16700 LA

    A tool for graphical analysis of digital traces recorded by Agilent's Logic Analyzers like HP16700. It is possible to perform higher level bus protocol decoding and parsing with help of "search" tab. These tabs are used to select the Bus Decoder (plugin shared library), configure Bus Decoder parameters and execute higher level analysis. The tool tries to be self descriptive and get as many information as possible from HP16700 for better documenting labor: e.g. test cases, spotted issues and...
    Downloads: 0 This Week
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  • 18
    hexinject

    hexinject

    Hexadecimal and raw packet injector and sniffer.

    Hexadecimal and raw packet injector and sniffer. Can be easily combined with other tools to provide a powerful cmdline framework for raw network access.
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    Downloads: 4 This Week
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  • 19
    FLAC is a free lossless compressed audio format which supports streaming and archival. The FLAC project maintains the format and provides a reference encoder/decoder and input plugins for several popular audio players.
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    Downloads: 174 This Week
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  • 20

    winafsk

    Decode packet radio data

    WinAFSK is a Microsoft Windows application (XP/7/8/8.1/10 [Vista has some issues]) which allows you to decode AFSK1200, AFSK2400, HAPN4800 and FSK9600 packet data in real time from any audio device on your machine such as a radio or sdr device. If you dont have radio equipment, you can use the VirtualAudioCable application or something similar to decode signals off of http://websdr.org
    Downloads: 9 This Week
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  • 21
    BTLE

    BTLE

    Bluetooth Low Energy (BLE) packet sniffer and transmitter

    BTLE is a free and open-source Software Defined Radio Bluetooth Low Energy (BLE) software suite. BLE sniffer. Besides sniff broadcasting/fixed channels, it can also track channel hopping of a communication link. Universal BLE packet transmitter. Besides BLE standard, it supports also raw bit mode to generate arbitrary GFSK packets. In this way, you can test non-standard protocols or standards under discussion before chipping in the market.
    Downloads: 4 This Week
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  • 22

    libvmms

    Simple Multimedia Messaging Service (MMS) protocol decoder library.

    Simple Multimedia Messaging Service (MMS) protocol decoder library. You can use the example to parse any MMS message headers and to extract its body parts.
    Downloads: 0 This Week
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  • 23
    opensniffer

    opensniffer

    Zero copy MMAP linux network drivers

    Optimized open source 1G/10G sniffer library to get network data from network adapter without loss on high data rates. Come back soon to get new features.
    Downloads: 0 This Week
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  • 24

    OpengateM

    A MAC address based user authentication system for campus-wide network

    This system restricts the network users and records usage log of the users. It is applicable to the campus wide network and is compatible to almost all network terminals. MAIN DEVELOPMENT SITE IS MOVED FROM here TO "https://osdn.jp/projects/opengatem/"
    Downloads: 0 This Week
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  • 25

    HostIPstats

    Collect and display host IP traffic statistics

    This tool provides IP traffic information at a level between a simple traffic counter (e.g. darkstat) and full packet capture or intrusion detection. It collects packet and byte counts by host IP address, protocol, and port. The next phase of the project is to analyze and display this data.
    Downloads: 0 This Week
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