backup/com.wire.backup.encryption/EncryptedStream/XChaCha20Poly1305

XChaCha20Poly1305

object XChaCha20Poly1305 : EncryptedStream<XChaChaPoly1305AuthenticationData>

Implementation of EncryptedStream that relies on Libsodium's SecretStream. It will encrypt the whole Source into an output Sink in smaller messages of INDIVIDUAL_PLAINTEXT_MESSAGE_SIZE.

Properties

XCHACHA_20_POLY_1305_HEADER_LENGTH

const val XCHACHA_20_POLY_1305_HEADER_LENGTH: Int = 24

Functions

decrypt

open suspend override fun decrypt(source: <Error class: unknown class>, outputSink: <Error class: unknown class>, authenticationData: XChaChaPoly1305AuthenticationData): DecryptionResult

Decrypts the source data using the provided authenticationData. The result is fed into the outputSink.

encrypt

open suspend override fun encrypt(source: <Error class: unknown class>, outputSink: <Error class: unknown class>, authenticationData: XChaChaPoly1305AuthenticationData)

Encrypts the source data using the provided authenticationData. The result is fed into the outputSink.