ddn.crypto.legacy.cipher

Legacy Cipher Algorithms.

WARNING: DEPRECATED ALGORITHMS

This package contains legacy block ciphers and modes that are deprecated for security reasons. Use AES-256-GCM or ChaCha20-Poly1305 for new encryption.

Available legacy ciphers:

• DES — Single DES block cipher (FIPS 46-3)
• DES3 — Triple DES / 3DES (NIST SP 800-67)
• Blowfish — Blowfish block cipher
• RC4 — RC4 stream cipher

Available legacy modes:

• CFB — Cipher Feedback mode (NIST SP 800-38A)