com.google.crypto.tink.keyderivation

Interface KeysetDeriver

@Immutable
public interface KeysetDeriver

KeysetDeriver is the interface used to derive new keysets based on an additional input, the salt.

The salt is used to create the keyset using a pseudorandom function. Implementations must be indistinguishable from ideal KeysetDerivers, which, for every salt, generates a new random keyset and caches it.

Method Summary

Modifier and Type	Method and Description
KeysetHandle	deriveKeyset(byte[] salt)

Method Detail

deriveKeyset

KeysetHandle deriveKeyset(byte[] salt)
                   throws GeneralSecurityException

Throws:

GeneralSecurityException