Search Results for "crc"
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Showing 56 open source projects for "crc"
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CRC RevEng
Arbitrary-precision CRC calculator and algorithm finder
CRC RevEng is a portable, arbitrary-precision CRC calculator and algorithm finder. It calculates CRCs using any of the 113 preset algorithms, or a user-specified algorithm to any width. It calculates reversed CRCs to give the bit pattern that produces a desired forward CRC. CRC RevEng also reverse-engineers any CRC algorithm from sufficient correctly formatted message-CRC pairs and optional known parameters. -
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tio
A serial device I/O tool
tio is a serial device tool that features a straightforward command line and configuration file interface to easily connect to serial TTY devices for basic I/O operations. To make a simpler serial device tool for working with serial TTY devices with less focus on classic terminal/modem features and more focus on the needs of embedded developers and hackers. tio was originally created as an alternative to screen for connecting to serial devices when used in combination with tmux. -
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makeself
A self-extracting archiving tool for Unix systems
...This is pretty similar to archives generated with WinZip Self-Extractor in the Windows world. Makeself archives also include checksums for integrity self-validation (CRC and/or MD5/SHA256 checksums). -
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libSQL
libSQL is a fork of SQLite that is both Open Source
...Its open source nature and public domain availability make it a popular choice for modification to meet specific use cases. libSQL will always be able to ingest and write the SQLite file format. We would love to add extensions like encryption, and CRC that require the file to be changed. But we commit to always doing so in a way that generates standard SQLite files if those features are not used. -
MongoDB Atlas runs apps anywhereMongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
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Hex2bin
Intel Hex or Motorola Hex file converter
Converts Motorola and Intel hex files to binary. Executables for windows included. A similar project also does hex <-> binary conversions, supports many formats and other features: see: srecord (http://srecord.sourceforge.net/) -
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Kakarot_kernel
Custom kernel for Android device
Latest kernel based on 4.14.62 ONEUI and GSI build Compiled with latest Clang 13 Removed some security Enabled all Native Governers optimized code Fixed Magisk reboot on kernel Added Separate MTP option Default compressor as LZ4 Enabled NTFS file system Disabled CRC check Added state notifier Fsync ON/OFF support Added boeffla wl blocker Added CD ROM/DVD file system Disabled default kernel debugging Added wireGuard support Enabled Deadline IO SCHED -
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Hash Calculator Farm
Hash Calculator
Hash Farm is a hash calculator that calculate hash of any files and input text. -
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Periodic Table Of Elements 4 Mathematica
generates nice period table from given data
PTE-1.5 is for Mathematica 11.1 (not mm14 - needs ver change fixing) PTE-1.4 and prev for Mathematica 4.0 linux PTE generates periodic tables from variable data (the data and layout can be changed for a particular subject). Includes Pauli Exclusion makers and some data. Charts can be browsed with an iPhone nicely (may need .jpg, .gif nicer). It's printable at a small size. Layout change un-restricted but is non-interactive. which is good and bad: it does the job. CreateModule... -
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Protocol tool
Hexadecimal strings test tool
This is a software/hardware development tool that allows the user to send strings on an interface (parallel,serial, network or other), specified in hexadecimal or strings or a combination of these. The strings can be retrieved/stored from/to a file. -
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badpi-cyphering
file/stream encryption/decryption/CRC based on PI compute algorithm
Encryption/decryption/CRC algorithm base on PI calculation. The private Key is composed of : - a starting position nb (iterations before starting encrypt) - a loop nb (in-between iteration) - small spot nb for the position in floating number part Challenge is proposed in my website. -
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crccheck
Implements all CRCs listed in the Catalogue of parameterised CRC algos
The crccheck python module implements all CRCs listed in the Catalogue of parametrised CRC algorithms as well as simple checksums. -
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CityHash
Automatically exported from Google code CityHash
...Developed by Google, it is implemented in C++ and designed to efficiently handle both short and long inputs using techniques such as mixing operations and CPU-specific optimizations. CityHash offers multiple hash sizes—32-bit, 64-bit, 128-bit, and 256-bit variants—with the CRC-based versions leveraging hardware acceleration on CPUs that support SSE4.2 CRC32 instructions. The library emphasizes hashing performance and uniformity rather than cryptographic security, making it ideal for use in data structures like hash tables and distributed systems requiring rapid key lookups. CityHash has been rigorously tested using tools like SMHasher to ensure high-quality mixing and collision resistance across a wide range of inputs. ... -
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jNetPcap - A Libpcap Java Binding
A java PCAP and DPI library
A java wrapper for popular "libpcap" and "WinPcap" libraries. Accurate full API translation. Packet buffers delivered with no copies. Send custom packets, gather statistics. Comprehensive and easily extensible DPI engine. -
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Jacksum
a free cross platform checksum utility, supports 58+ hash algorithms
...Please visit the GitHub site for current development. Jacksum 1.7.0 is a platform independent checksum utility (written entirely in Java) for computing and verifying (integrity check) checksums, CRC and hashes (fingerprints). It supports 58 popular hash algorithms and a lot of unique features. -
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EN: Code created to show how is done the calculation of a CRC. It includes many different CRCs to choose from. This software was created to help people understand how is the CRC calculated and be able to see it in a practical way, it is also available to copy and use it for your own project. I hope it helps you. ES: Código creado para mostrar como se realiza el cálculo de un CRC. Con el mismo se incluyen varios CRCs que pueden ser escogidos.
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wzd
Powerful storage server, designed for big data storage systems
wZD is a server written in Go language that uses a modified version of the BoltDB database as a backend for saving and distributing any number of small and large files, NoSQL keys/values, in a compact form inside micro Bolt databases (archives), with distribution of files and values in BoltDB databases depending on the number of directories or subdirectories and the general structure of the directories. Using wZD can permanently solve the problem of a large number of files on any POSIX... -
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CRC
CRC algorithms, test code, libraries and tables
This is a modified version of the CRC algorithms by Lammert Bies. It supports more algorithms and has been ported to several languages. It's also useful for learning how to do hexadecimal calculations and bitwise operations in various programming languages. Disclaimer: These test programs demonstrate the calculation of CRC. I made these translation with a basic knowledge of each language. -
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crcrevrs
CRC-32 recovery tool
This tool allows you to recover CRC-32 of file (set it to desired value). -
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Zucc Kornel
A Kernel for Android
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autocrc uses 32-bit CRC-sums to verify the integrity of files. The CRC-sums are parsed both from filenames and from sfv-files. autocrc can perform CRC-checks recursively. After it's done it prints a summary of the result.
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Network card driver
Network driver for 8101,8102, 8168, 8169,8111 chips
Network driver for realtek chips 8101, 8102, 8168, 8169 -
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PeaUtils
File management utilities: split & join, secure delete, crc/hash
Suite of file management utilities: split and join files, secure delete, verify checksum and hash values: CRC32. MD5, SHA1, SHA-256, SHA3 and more. Spin-off of PeaZip project. -
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Copy and Move with checksum verification
cp and mv extended with checksum verification
New versions @ https://github.com/hansij66/securecopy crccp and crcmv are based on coreutils (v8.23) and add crc checksum functionality to cp and mv commands. Checksums can optionally be stored in the file's xattr. The command crcsum can be used for further checksum analysis/verification, or for storing a checksum in the xattr of all files in a directory or filesystem. -
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ascize
Convert between binary and printable formats
Ascize converts a binary file into ASCII printable characters using base64 encoding identical to the context-transfer-encoding of RFC2045. Unascize converts the ASCII back to its origional binary form. The format of the ASCII file is similar to the "ASCII Armor" format used by the OpenPGP standard. a CRC-24 checksum is added to the printable format. -
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MyPACK
Packs Files and Folders to an CRC-validated archive-file by using PHP
MyPACK/PHP: A PHP-Script that packs files and folders to an DATE/SIZE/CRC32-validated archive-file on a WebServer by using PHP. The script is called and executed via a standard-HTTP/Webbrowser-Client. The Advantage: Packing files on a server, when exec() is not granted for security reasons. Using BZIP2, depending on users choice. Made for the purpose, not for the look. Results are given to the Clients browser as text/html with plain text included. Written by Thomas Münch