kduma / binary-tools
PHP library for binary data manipulation and encoding/decoding tools
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pkg:composer/kduma/binary-tools
Requires
- php: ^8.4
- ext-hash: *
- ext-mbstring: *
Requires (Dev)
- laravel/pint: ^1.18
- phpunit/phpunit: ^11.0
This package is auto-updated.
Last update: 2025-10-18 19:54:47 UTC
README
A PHP library for binary data manipulation and encoding/decoding operations. This library provides safe, efficient tools for working with binary data, including UTF-8 validation and secure string comparisons.
Check full documentation: opensource.duma.sh/libraries/php/binary-tools
Installation
composer require kduma/binary-tools
Requirements
- PHP 8.4+
ext-mbstring- For UTF-8 validationext-hash- For secure string comparisons
Features
- Safe binary data manipulation with bounds checking
- UTF-8 string validation for text data
- Multiple encoding formats (hex, base64)
- Secure string comparison using
hash_equals() - Big-endian integer support for network protocols
- Position tracking for streaming operations
Core Classes
BinaryString
Immutable wrapper for binary data with conversion and comparison methods.
BinaryWriter
Stream-like writer for building binary data structures.
BinaryReader
Stream-like reader for parsing binary data with position tracking.
License
This library is open-sourced software licensed under the MIT license.