Module encryption 

Encryption operations for AgenticComm.

Provides:

• ChaCha20-Poly1305 AEAD encryption (original)
• AES-256-GCM AEAD encryption (new)
• EncryptionScheme enum to select algorithm

Structs

Aes256GcmCipher

AES-256-GCM encryption context.

ChaCha20Cipher

ChaCha20-Poly1305 encryption context.

EncryptedPayload

Encrypted message payload.

EncryptionKey

An encryption key for channel communication.

Functions

decrypt

Decrypt an encrypted payload using ChaCha20-Poly1305.

decrypt_aes

Decrypt an EncryptedPayload using AES-256-GCM.

encrypt

Encrypt plaintext content using ChaCha20-Poly1305.

encrypt_aes

Encrypt plaintext using AES-256-GCM, returning an EncryptedPayload.