halloweeks

AES-128-CBC

AES-128-CBC implementation in C for secure encryption and decryption. Header-only, easy integration, supports single and multiple block operations. No padding, block size must be 16 bytes. MIT licensed.

AES-128-ECB

This GitHub repository houses a standard AES-128 ECB (Electronic Codebook) encryption algorithm implemented in the C programming language. AES-128 is a widely recognized encryption standard known for its security and efficiency.

AES-192-CBC

This GitHub repository offers AES_192_CBC.h, a single header file for streamlined integration into C projects. It provides robust AES-192 CBC encryption and decryption, ensuring enhanced security. With its simplicity and comprehensive functionality, this header file simplifies cryptographic operations in CBC mode.

AES-192-ECB

This GitHub hosts AES_192_ECB.h, a C header file implementing AES-192 ECB encryption. AES-192, an extension of AES-128, ensures robust security. The file encapsulates the aes-192-ecb algorithm in C for efficient and secure implementation.

AES-256-CBC

AES-256-CBC: A header-only library for AES encryption and decryption. Securely protect your data with this easy-to-integrate, single-header implementation. No external dependencies required. Ideal for projects requiring robust symmetric encryption.

AES-256-ECB

AES-256-ECB: A header-only library offering seamless AES-256 ECB encryption and decryption functionality. Safeguard your data effortlessly with this single-header implementation. This solution is devoid of external dependencies, making it perfect for projects demanding reliable and efficient symmetric encryption.

aes-finder

Utility to find AES keys in running memory processes

extract-pubg-new-state-pak

Memory-Tool

Android Memory Tool A C-based memory tool for Android, enabling memory reading and writing in specified processes. Utilizes process_vm_readv and process_vm_writev system calls. Features include process ID retrieval, module address identification, and example code for modifying memory at runtime.

pubg-mobile-unpacker

This C program serves as a PUBG Mobile pak extracting tool, designed to extract contents from PUBG Mobile pak files.

halloweeks/pubg-mobile-unpacker

This C program serves as a PUBG Mobile pak extracting tool, designed to extract contents from PUBG Mobile pak files.

halloweeks/aes-finder

Utility to find AES keys in running memory processes

halloweeks/Memory-Tool

Android Memory Tool A C-based memory tool for Android, enabling memory reading and writing in specified processes. Utilizes process_vm_readv and process_vm_writev system calls. Features include process ID retrieval, module address identification, and example code for modifying memory at runtime.

halloweeks/AES-128-CBC

AES-128-CBC implementation in C for secure encryption and decryption. Header-only, easy integration, supports single and multiple block operations. No padding, block size must be 16 bytes. MIT licensed.

halloweeks/AES-256-CBC

AES-256-CBC: A header-only library for AES encryption and decryption. Securely protect your data with this easy-to-integrate, single-header implementation. No external dependencies required. Ideal for projects requiring robust symmetric encryption.

halloweeks/mem-dump

Dump libUE4.so from memory

halloweeks/elf-info

ARM64 ELF Section Info Tool: A lightweight C program (elf.c) that extracts and displays information about sections in ARM64 ELF binaries, including section names, offsets, and sizes. Ideal for analyzing binary structure and layout.

halloweeks/custom-aes

This is a modified version of the AES-128 CBC encryption algorithm. In this custom implementation, encryption and decryption are possible without requiring an Initialization Vector (IV). Instead, the IV is derived from the last and first round key during the encryption and decryption process.

halloweeks/SecurePack

SecurePack is a command-line tool for securely packing and unpacking files into a custom archive format. It supports AES-128 and XOR encryption options, directory recursion, and automatic directory creation during unpacking. Perfect for securely bundling files with data integrity and confidentiality.

halloweeks/AES-192-CBC

This GitHub repository offers AES_192_CBC.h, a single header file for streamlined integration into C projects. It provides robust AES-192 CBC encryption and decryption, ensuring enhanced security. With its simplicity and comprehensive functionality, this header file simplifies cryptographic operations in CBC mode.

halloweeks/AES-192-ECB

This GitHub hosts AES_192_ECB.h, a C header file implementing AES-192 ECB encryption. AES-192, an extension of AES-128, ensures robust security. The file encapsulates the aes-192-ecb algorithm in C for efficient and secure implementation.

halloweeks/aes-ecb-in-c

This project demonstrates AES (Advanced Encryption Standard) encryption and decryption in ECB (Electronic Codebook) mode using C language.

halloweeks/aes-key-finder

halloweeks/CRC-32

A C language implementation of the CRC-32 algorithm using the polynomial 0xEDB88320. Includes a pre-computed lookup table for efficient checksum computation.

halloweeks/gpt4all

gpt4all: open-source LLM chatbots that you can run anywhere

halloweeks/ifs-unpacker

This tool extract tencent games .ifs file archive (nifs)

halloweeks/memory-dump

Utility to dump memory in running processes

halloweeks/ptrace-c

halloweeks/AES-128-ECB

This GitHub repository houses a standard AES-128 ECB (Electronic Codebook) encryption algorithm implemented in the C programming language. AES-128 is a widely recognized encryption standard known for its security and efficiency.

halloweeks/AES-256-ECB

AES-256-ECB: A header-only library offering seamless AES-256 ECB encryption and decryption functionality. Safeguard your data effortlessly with this single-header implementation. This solution is devoid of external dependencies, making it perfect for projects demanding reliable and efficient symmetric encryption.

halloweeks/AES-256-KEY-FINDER

Tool not completed yet

halloweeks/aes-file-encrypt-decrypt

Securely encrypt and decrypt files with AES-128-CBC encryption, incorporating PKCS#7 padding for enhanced security, using C programming language.

halloweeks/aes-find

This project currently under development

halloweeks/avr-microcontroller

halloweeks/c

Just code snippets

halloweeks/cweb

This project is currently under development!

halloweeks/sha1

sha1.h is a pure C implementation of the SHA-1 hashing algorithm. It offers both a simple function interface (SHA1()) and a SHA1_CTX structure for processing multiple data chunks. Ideal for cryptographic and security applications.

halloweeks/tcp-multithreaded-server

A multi-threaded TCP server implemented in C that handles multiple client connections concurrently. This project demonstrates socket programming and multithreading concepts, allowing clients to send messages to the server and receive responses. Ideal for learning about network programming in C.

halloweeks/vgmstream

vgmstream - A library for playback of various streamed audio formats used in video games.

halloweeks/zstd

Zstandard - Fast real-time compression algorithm