ConstReadonlyENCRYPTED_SENDER_KEY_SIZE: 48ReadonlyHEADER_SIZE: 126ReadonlyMAX_PAYLOAD_SIZE: numberNote ceiling minus the fixed header and the Poly1305 tag.
ReadonlyMIN_PAYMENT: 1000ReadonlyPROTOCOL_ID: 1ReadonlyTAG_SIZE: 16ReadonlyVERSION: 1Legacy envelopes (no header AAD). Still accepted on decrypt.
ReadonlyVERSION_AAD: 2Current envelopes bind the fixed header as ChaCha20-Poly1305 AAD (#232).
Protocol constants