Cryptorix 1.1.0

A Python package that provides robust encryption and decryption mechanisms, utilizing AES, FERNET, JWE, Hybrid Encryption, AWS KMS, and AWS Secrets Manager.

🔐 Cryptorix

Cryptorix is a powerful Python package that makes it easy to securely encrypt and decrypt data using:

• AES, FERNET, JWE, and Hybrid Encryption
• AWS KMS and Secrets Manager for secure key management

It supports both symmetric (AES) and asymmetric (RSA) encryption, and integrates directly with AWS services to keep your secrets safe.

🧩 Overview

Cryptorix simplifies encryption workflows by offering modular support for:

• AES and FERNET for secure data encryption
• JWE for secure token exchange
• Hybrid Encryption (AES + RSA)
• AWS KMS for encrypting values
• AWS Secrets Manager for retrieving and decrypting secrets

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🚀 Features

AES

Encrypt and decrypt Python dictionaries with AES encryption.

from Cryptorix.aes import encrypt, decrypt

encrypted = encrypt(data="your_data", aes_key="your_hex_key")
decrypted = decrypt(encrypted_data=encrypted, aes_key="your_hex_key")

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Fernet

Encrypt and decrypt Python dictionaries with Fernet encryption.

from Cryptorix.fernet import encrypt, decrypt

encrypted = encrypt(data="your_data", key=b"your_key")
decrypted = decrypt(encrypted_data=encrypted, key=b"your_key")

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JWE

Use RSA + AES-GCM to encrypt and decrypt data in JWE format.

from Cryptorix.jwe import encrypt, decrypt

jwe_token = encrypt(data={}, public_key_pem="your_public_key_pem")
original_data = decrypt(encrypted_data=jwe_token, private_key_pem="your_private_key_pem")

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Hybrid Encryption

Combines AES for content and RSA for key encryption.

from Cryptorix.hybrid import encrypt, decrypt

result = encrypt(data={}, public_key_pem="your_public_key_pem")
original = decrypt(
    encrypted_data=result["encryptedData"],
    encrypted_key=result["encryptedKey"],
    private_key_pem="your_private_key_pem"
)

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AWS KMS

Encrypt and decrypt plain strings using AWS Key Management Service.

from Cryptorix.kms import encrypt, decrypt

enc = encrypt(plaintext="hello", kms_key_id="your_kms_key_id")
dec = decrypt(ciphertext_b64=enc)

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AWS Secrets Manager

Fetch secrets securely from AWS.

from Cryptorix.secrets import get_secret_dict, get_secret_value

all_secrets = get_secret_dict(secret_name="your_secret_name")
plain = get_secret_value(secret_name="your_secret_name", key="your_secret_key")

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📦 Installation

Install via pip:

pip install Cryptorix

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✅ AWS Permissions

Ensure the following IAM permissions:

• KMS

  • kms:Encrypt
  • kms:Decrypt

• Secrets Manager

  • secretsmanager:GetSecretValue

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🧰 Dependencies

• boto3
• cryptography
• jwcrypto
• pycryptodome

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📄 License

MIT License

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🤝 Contributing

Contributions are welcome! Feel free to open issues or pull requests.

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👤 Author

M Santhosh Kumar 📧 [e-mail]

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