Encrypt and decrypt strings and bytes with Fernet and XOR fallback.
npx skills add https://github.com/wangyendt/wayne-skills --skill pywayne-crypto
Please help me install this Agent Skill. Skill: pywayne-crypto Source: https://github.com/wangyendt/wayne-skills/tree/main/pywayne/crypto Command: npx skills add https://github.com/wangyendt/wayne-skills --skill pywayne-crypto
Encrypting and decrypting strings and bytes is essential for protecting sensitive data within Python applications. This Skill provides a flexible toolkit that supports multiple encryption methods and simple key management to safeguard data in transit and at rest.
Encrypt a sample string with the default key, then decrypt it to verify the round-trip.
High-intent search queries and answers about installing and using this skill.
To encrypt and decrypt strings securely in Python, this toolkit applies Fernet-based AES-128 encryption with integrity checks. It accepts standard strings and bytes, returning securely protected ciphertext for storage or in-transit data protection.
AES-128 encryption via Fernet provides strong data protection with built-in integrity checks, whereas the XOR method offers lightweight code obfuscation for performance-sensitive scenarios lacking strict security requirements.
Yes, you can batch process multiple strings for encryption in Python. The toolkit supports batch operations to encrypt and decrypt multiple items simultaneously, handling large data arrays efficiently without manual iteration.
You manage encryption keys and settings across multiple Python application runs using the built-in config management feature. This persists your configurable encryption settings, maintaining consistent key usage over time.
Yes, this Python cryptography toolkit handles encryption errors automatically through robust error handling. It manages exceptions during string and bytes encryption, decryption, and batch processing operations gracefully.
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