pub(crate) fn decrypt_xchacha20_poly1305(
cose_encrypt0_message: &CoseEncrypt0Bytes,
key: &XChaCha20Poly1305Key,
) -> Result<(Vec<u8>, ContentFormat), CryptoError>Expand description
Decrypts a COSE Encrypt0 message using a XChaCha20Poly1305 key.