Cryptography in Zig

A collection of cryptographic algorithms implemented from scratch in Zig. Starting with SHA-1, with more to come.

📦 Current Implementations

• SHA-1 - Secure Hash Algorithm 1 (FIPS 180-4)

🚧 Coming Soon

• SHA-256
• SipHash
• HMAC

🛠️ Building & Running

1. Ensure you have Zig 0.11+ installed
2. Clone the repository:

   git clone https://github.com/rohitanwar/Cryptography.git
   cd Cryptography
   

3. Run the SHA-1 implementation:

   zig run src/sha1.zig
   

⚠️ Warning
Currently the build.zig doesn't work. You need to manually enter the string to hash in the src/sha1.zig file

🤝 Contributing

Contributions are welcome! Please open an issue or PR if you:

• Find a bug

• Want to add another algorithm

• Have optimization suggestions