Showing 172 open source projects for "c source code"

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  • 1
    HashSum is a .NET port from GNU's md5sum and sha1sum. It supports: hash algorithm selection between MD5 and SHA1 (more could be added later) and compatibility between HashSum and GNU's checksum file format
    Downloads: 1 This Week
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  • 2
    Electronic Shelf Label Management System

    Electronic Shelf Label Management System

    DIY Electronic Shelf Label Management System

    This ESL management system incorporates the electronic shelf labels and the ESL management software. The ESL management software enables you to manage your electronic shelf labels. It accomplishes this by maintaining a database with the credentials of each ESL and the last image that was sent to it. When you choose the image to be displayed on the ESL and hit the "Send Image To ESL" button, the software encrypts that image, sends it to the specified ESL over Wi-Fi using the UDP protocol,...
    Downloads: 2 This Week
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  • 3
    Speedcrypt File Encryption

    Speedcrypt File Encryption

    A File Encryptor with many Options and Powerful Algorithms!

    ...The files are encrypted using the best and most Secure Encryption algorithms currently known: AES-GCM, AES RIJNDAEL, PGP, AES (String Crypto 256 Bit Key) SERPENT, CHACHA20, XCHACHA20-POLY1305. Speedcrypt is it really free, more than that: it is Open Source. You can have a look at its full source code and check whether the security features are implemented correctly.
    Downloads: 2 This Week
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  • 4
    Midbar

    Midbar

    Advanced hardware data vault

    Advanced hardware data vault designed to maximize the cost of unauthorized access to your data. https://midbar-official-website.netlify.app/ Attention: The latest ESP32 version of Midbar compiles successfully in Arduino IDE 1.8.9 with ESP32 package v2.0.8. There might be compatibility issues with other versions of the ESP32 package for Arduino IDE. STM32F401CCU6 + Arduino Uno Version V1.0: https://www.instructables.com/Midbar-STM32F401CCU6-Arduino-Uno-Version/ RTL8720DN + Arduino...
    Downloads: 3 This Week
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  • 5
    AES_in_CBC_mode_for_MCUs

    AES_in_CBC_mode_for_MCUs

    Open-source code that enables you to use AES in CBC mode

    AES_in_CBC_mode_for_microcontrollers is an open-source code that enables you to easily integrate the AES encryption algorithm in CBC mode to your project. Based on the work of https://github.com/zhouyangchao/AES GitHub Page: https://github.com/Northstrix/AES_in_CBC_mode_for_microcontrollers
    Downloads: 0 This Week
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  • 6
    Electronic Shelf Label  Firebase Edition

    Electronic Shelf Label Firebase Edition

    An electronic shelf label is a type of price tag

    An Electronic Shelf Label is a device that's typically attached to the front edge of retail shelving. ESL Firebase Edition V2.0 utilizes the AES-256 in CBC mode and Google Firebase. It doesn't require an expensive gateway to function, once configured, all it needs is a power supply and a Wi-Fi access point. ESL Firebase Edition V2.0 allows you to operate as many of them as you wish, provided that each has its own unique ID, and there's enough power and bandwidth for all of them. For...
    Downloads: 1 This Week
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  • 7
    transfer.sh

    transfer.sh

    Easy and fast file sharing from the command-line

    Easy and fast file sharing from the command-line. This code contains the server with everything you need to create your own instance. Transfer.sh currently supports the s3 (Amazon S3), gdrive (Google Drive), storj (Storj) providers, and local file system (local). For easy deployment, we've created a Docker container. For the usage with a AWS S3 Bucket, you just need to specify the following options, provider, aws-access-key, aws-secret-key, bucket, and s3-region. If you specify the...
    Downloads: 3 This Week
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  • 8
    STA File Encrypter

    STA File Encrypter

    Open source file encryption software

    An open-source software that enables you to encrypt your files using the combination of Serpent, Twofish, and AES encryption algorithms, or each of them separately. GitHub page can be found at https://github.com/Northstrix/Serpent-Twofish-AES-File-Encrypter Made with the help of the Chat GPT and Perplexity Similar projects: https://sourceforge.net/projects/aes-256-cbc-file-encrypter/ https://sourceforge.net/projects/aes256-cbc-file-encrypter/
    Downloads: 0 This Week
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  • 9
    ActiveX OCX to encrypt files with a very fast implementation of AES 256 bits and standard RC4, for news and improvements visit http://rspencdll.sourceforge.net/
    Downloads: 0 This Week
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  • 10
    Twinkle Serpent Edition

    Twinkle Serpent Edition

    Twinkle is an open-source text editor that encrypts your documents

    Twinkle Serpent Edition is an open-source text editor that encrypts your text documents using the Serpent encryption algorithm in CBC mode. GitHub repository: https://github.com/Northstrix/Twinkle-Serpent-Edition
    Downloads: 0 This Week
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  • 11
    Serpent_in_CBC_mode_for_MCUs

    Serpent_in_CBC_mode_for_MCUs

    Open-source code that enables you to use Serpent in CBC mode

    Serpent_in_CBC_mode_for_microcontrollers is an open-source code that enables you to easily integrate the Serpent encryption algorithm in CBC mode to your project. Based on the work of https://github.com/peterferrie/serpent GitHub Page: https://github.com/Northstrix/Serpent_in_CBC_mode_for_microcontrollers
    Downloads: 0 This Week
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  • 12
    Hash Latch
    The hash latch generates keys in a manner similar to how some cryptocurrencies are mined. It takes a string and brute-forces a prefix for it so that the hash of the string with the prefix has a certain number of leading zeroes. But that alone would've been too easy to hack. To prevent an attacker from forging the keys by generating a new prefix: the hash latch doesn't output the keys in the plaintext. Instead, it encrypts the key and outputs the ciphertext. That means that instead of...
    Downloads: 0 This Week
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  • 13

    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.
    Downloads: 0 This Week
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  • 14
    SM4Crypt

    SM4Crypt

    Command-line GM/T 0002-2012 SM4-GCM Encryption Tool

    This project is licensed under the ISC License. Copyright © 2020-2021 ALBANESE Research Lab Source code: https://github.com/pedroalbanese/sm4crypt Visit: http://albanese.atwebpages.com
    Downloads: 4 This Week
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  • 15

    SHA256-in-C

    SHA-256 Algorithm Implementation in C

    Downloads: 7 This Week
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  • 16
    Ascon

    Ascon

    Command-line Ascon v1.2 Encryption Tool written in Go

    ...The Ascon family was designed to be lightweight and easy to implement, even with added countermeasures against side-channel attacks. This project is licensed under the ISC License. Copyright © 2020-2022 ALBANESE Research Lab Source code: https://github.com/pedroalbanese/ascon Visit: http://albanese.atwebpages.com
    Downloads: 0 This Week
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  • 17
    AnubisCrypt

    AnubisCrypt

    Anubis Involutional 128-bit SPN Block cipher Encryption Tool

    ...Anubis is a block cipher with SP-network structure designed by Vincent Rijmen and Paulo S. L. M. Barreto in 2000. This project is licensed under the ISC License. Source code: https://github.com/pedroalbanese/anubiscrypt Visit: http://albanese.atwebpages.com/projects.php
    Downloads: 0 This Week
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  • 18

    cppcrypto

    C++ cryptographic library (modern hash functions, ciphers, KDFs)

    cppcrypto provides optimized implementations of cryptographic primitives. Hash functions: BLAKE, BLAKE2, Echo, Esch, Groestl, JH, Kupyna, MD5, SHA-1, SHA-2, SHA-3, SHAKE, Skein, SM3, Streebog, Whirlpool. Block ciphers: Anubis, Aria, Camellia, CAST-256, Kalyna, Kuznyechik, Mars, Serpent, Simon, SM4, Speck, Threefish, Twofish, and Rijndael (AES) with all block/key sizes. Stream ciphers: HC-128, HC-256, Salsa20, XSalsa20, ChaCha, XChaCha. Encryption modes: CBC, CTR. AEAD modes:...
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    Downloads: 4 This Week
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  • 19
    LEACrypt

    LEACrypt

    TTAK.KO-12.0223 Lightweight Encryption Algorithm Tool

    ...LEA is included in the ISO/IEC 29192-2:2019 standard (Information security - Lightweight cryptography - Part 2: Block ciphers). This project is licensed under the ISC License. Copyright © 2020-2021 ALBANESE Research Lab Source code: https://github.com/pedroalbanese/leacrypt Visit: http://albanese.atwebpages.com
    Downloads: 3 This Week
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  • 20
    Media-Cert

    Media-Cert

    A Easy To Use Encryption Tool.

    The Re-launch is now ready and live. Feel free to try and enjoy it out. Should you experience any issues just create a ticket and I will look into it asap. The previous issues with security have been fixed, however the entire .MCF file format has since changed The public repository has some features removed for security purposes. You will need to add your own
    Downloads: 0 This Week
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  • 21
    GMSM Toolkit ☭

    GMSM Toolkit ☭

    Cross-platform GMSM Security Suite written in Go

    ...Cryptographic Functions: • Asymmetric Encryption/Decryption • Symmetric Encryption/Decryption • Digital Signature (ECDSA) • Shared Key Agreement (ECDH) • Recursive Hash Digest + Check • CMAC (Cipher-based message authentication code) • HMAC (Hash-based message authentication code) • PBKDF2 (Password-based key derivation function 2) • TLS Copyright (c) 2020-2021 Pedro Albanese - ALBANESE Lab. Source code: https://github.com/pedroalbanese/gmsmtk Visit: http://albanese.atwebpages.com
    Downloads: 4 This Week
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  • 22
    GOSTCrypt ☭

    GOSTCrypt ☭

    GOST R 34.10-2015 Kuznechik Block Cipher Encryption Tool

    GOST R 34.12-2015 Kuznechik block cipher (RFC 7801) with Multilinear Galois Mode (RFC 9058). This project is licensed under the ISC License. Copyright © 2020-2021 ALBANESE Research Lab Source code: https://github.com/pedroalbanese/gostcrypt Visit: http://albanese.atwebpages.com
    Downloads: 2 This Week
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  • 23
    Shadowsocks for Windows

    Shadowsocks for Windows

    A secure socks5 proxy for Windows

    ...It also has a flexible industry-level encryption algorithm that supports custom algorithms. Shadowsocks for Windows requires a Microsoft .NET Framework 4.7.2 or higher, as well as Microsoft Visual C++ 2015 Redistributable (x86).
    Downloads: 47 This Week
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  • 24

    XOR Encryptor/Decryptor

    Encrypts and decrypts files using XOR operation.

    Encrypts and decrypts files using XOR operation.
    Downloads: 0 This Week
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  • 25
    Alleged RC4 .NET Class Library

    Alleged RC4 .NET Class Library

    Alleged RC4 crypto provider class library.

    The Alleged RC4 Cryptography Provider Class Library is a DLL file that includes an implementation of a well-known symmetric encryption algorithm that is not present in the System.Security.Cryptography namespace of the mscorlib library.
    Downloads: 1 This Week
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