Module io.helidon.integrations.vault.secrets.transit

Package io.helidon.integrations.vault.secrets.transit

Class TransitSecurityProvider.TransitEncryptionConfig.Builder

java.lang.Object

io.helidon.integrations.vault.secrets.transit.TransitSecurityProvider.TransitEncryptionConfig.Builder

All Implemented Interfaces:

Builder<TransitSecurityProvider.TransitEncryptionConfig.Builder,TransitSecurityProvider.TransitEncryptionConfig>, Supplier<TransitSecurityProvider.TransitEncryptionConfig>

Enclosing class:

TransitSecurityProvider.TransitEncryptionConfig

public static class TransitSecurityProvider.TransitEncryptionConfig.Builder
extends Object
implements Builder<TransitSecurityProvider.TransitEncryptionConfig.Builder,TransitSecurityProvider.TransitEncryptionConfig>

Fluent API builder for TransitSecurityProvider.TransitEncryptionConfig.

Method Summary

Modifier and Type	Method	Description
TransitSecurityProvider.TransitEncryptionConfig	build()	Build the instance from this builder.
TransitSecurityProvider.TransitEncryptionConfig.Builder	config(Config config)	Update this builder from configuration.
TransitSecurityProvider.TransitEncryptionConfig.Builder	context(Base64Value context)	Specifies the context for key derivation.
TransitSecurityProvider.TransitEncryptionConfig.Builder	convergent(String convergentEncryption)	This parameter will only be used when a key is expected to be created.
TransitSecurityProvider.TransitEncryptionConfig.Builder	keyName(String keyName)	Specifies the name of the encryption key to encrypt/decrypt against.
TransitSecurityProvider.TransitEncryptionConfig.Builder	keyType(String encryptionKeyType)	This parameter is required when encryption key is expected to be created.
TransitSecurityProvider.TransitEncryptionConfig.Builder	keyVersion(int keyVersion)	Version of the key used to encrypt the data.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface io.helidon.common.Builder

get, identity, update

Method Details

build

public TransitSecurityProvider.TransitEncryptionConfig build()

Description copied from interface: Builder

Build the instance from this builder.

Specified by:

build in interface Builder<TransitSecurityProvider.TransitEncryptionConfig.Builder,TransitSecurityProvider.TransitEncryptionConfig>

Returns:

instance of the built type

config

public TransitSecurityProvider.TransitEncryptionConfig.Builder config(Config config)

Update this builder from configuration. Only "key-name" is mandatory. Configuration options:

Secret configuration

key	description	builder method
"key-name"	Name of the key used for this digest operation	keyName(String)
context	Context as base64 encoded text.	context(Base64Value)
key-version	Version of the key to use	keyVersion(int)
key-type	Type of the key to use	keyVersion(int)
convergent	Convergent encryption	convergent(String)

Parameters:

config - config to use

Returns:

updated builder

keyName

public TransitSecurityProvider.TransitEncryptionConfig.Builder keyName(String keyName)

Specifies the name of the encryption key to encrypt/decrypt against. Required.

Parameters:

keyName - name of the key

Returns:

updated request

context

public TransitSecurityProvider.TransitEncryptionConfig.Builder context(Base64Value context)

Specifies the context for key derivation. This is required if key derivation is enabled for this key.

Parameters:

context - context

Returns:

updated request

keyVersion

public TransitSecurityProvider.TransitEncryptionConfig.Builder keyVersion(int keyVersion)

Version of the key used to encrypt the data.

Parameters:

keyVersion - version of the key

Returns:

updated builder

keyType

public TransitSecurityProvider.TransitEncryptionConfig.Builder keyType(String encryptionKeyType)

This parameter is required when encryption key is expected to be created. When performing an upsert operation, the type of key to create.

Defaults to aes256-gcm96.

Parameters:

encryptionKeyType - type of the encryption key

Returns:

updated request

convergent

public TransitSecurityProvider.TransitEncryptionConfig.Builder convergent(String convergentEncryption)

This parameter will only be used when a key is expected to be created. Whether to support convergent encryption. This is only supported when using a key with key derivation enabled and will require all requests to carry both a context and 96-bit (12-byte) nonce. The given nonce will be used in place of a randomly generated nonce. As a result, when the same context and nonce are supplied, the same ciphertext is generated. It is very important when using this mode that you ensure that all nonces are unique for a given context. Failing to do so will severely impact the ciphertext's security.

Parameters:

convergentEncryption - convergent encryption

Returns:

updated request