package io.fathom.cloud.server.auth; import org.keyczar.Crypter; import org.keyczar.Encrypter; import org.keyczar.KeyMetadata; import org.keyczar.Signer; public interface SharedKeystore { Signer buildSigner(String key); Crypter buildCrypter(String key); Encrypter buildEncrypter(String key); void ensureCreated(String key, KeyMetadata keyMetadata); }