multipaz/org.multipaz.crypto/Hpke/Decrypter

Decrypter

data class Decrypter

An object which can be used for HPKE decryption.

Use getDecrypter to create an instance.

This can be used for either single-shot operation or for decrypting multiple messages. When used to decrypt multiple messages the sequence counter is automatically managed by this object.

Functions

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fun decrypt(ciphertext: ByteArray, aad: ByteArray): ByteArray

Decrypts an encrypted message from the sender.

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fun exportSecret(context: ByteArray, length: Int): ByteArray

Exports a secret.