Package org.webpki.json

Class JSONSigner

java.lang.Object

org.webpki.json.JSONSigner

Direct Known Subclasses:

JSONAsymKeySigner, JSONHmacSigner, JSONX509Signer

public abstract class JSONSigner
extends Object

Support class for signature generators.

Method Summary

Modifier and Type	Method	Description
byte[]	getNormalizedData()
JSONSigner	setExcluded(String[] excluded)	Set "excl" for this signature.
JSONSigner	setExtensionData(JSONObjectWriter extensions)	Set specific extension data for this signature.
JSONSigner	setExtensionNames(String[] names)	Set (object level) list of permitted extension elements.
void	setExtensionNames(String[] names, boolean encryptionMode)
JSONSigner	setKeyId(String keyId)	Set optional "keyId" for this signature.

Methods inherited from class java.lang.Object

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

Method Details

setExtensionNames

public JSONSigner setExtensionNames(String[] names)

Set (object level) list of permitted extension elements. This must only be done for the first signer in a multi-signature scenario

Parameters:

names - A list of permitted extensions

Returns:

this

setExtensionData

public JSONSigner setExtensionData(JSONObjectWriter extensions)

Set specific extension data for this signature.

Parameters:

extensions - JSON object holding the extension properties and associated values

Returns:

this

setExcluded

public JSONSigner setExcluded(String[] excluded)

Set "excl" for this signature.

Parameters:

excluded - Array holding the names of properties that must be excluded from the signature

Returns:

this

setKeyId

public JSONSigner setKeyId(String keyId)

Set optional "keyId" for this signature. Note: default null.

Parameters:

keyId - The identifier. If null no KeyId is generated

Returns:

this

getNormalizedData

public byte[] getNormalizedData()

setExtensionNames

public void setExtensionNames(String[] names,
 boolean encryptionMode)