Package edu.uiuc.ncsa.qdl.extensions.crypto

Class Crypto

java.lang.Object

edu.uiuc.ncsa.qdl.extensions.crypto.Crypto

All Implemented Interfaces:

QDLModuleMetaClass, Serializable

public class Crypto
extends Object
implements QDLModuleMetaClass

Created by Jeff Gaynor
on 8/16/22 at 1:34 PM

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	Crypto.CreateKey
class	Crypto.Decrypt
class	Crypto.Encrypt
class	Crypto.ExportJWKS
class	Crypto.GetPublicKey	Get the public part of a key
class	Crypto.ImportJWKS	Read key set from a file
class	Crypto.SymmetricDecrypt
class	Crypto.SymmetricEncrypt

Field Summary

Fields

Modifier and Type	Field	Description
static String	CREATE_KEY_NAME
static String	DECRYPT_NAME
static String	ENCRYPT_NAME
static String	EXPORT_KEYS_NAME
static String	GET_PUBLIC_KEY_NAME
static String	IMPORT_KEYS_NAME
static String	SYMM_DECRYPT_NAME
static String	SYMM_ENCRYPT_NAME

Constructor Summary

Constructors

Constructor	Description
Crypto()

Method Summary

Modifier and Type	Method	Description
protected String	decodeString(byte[] key, String s, boolean isEncrypt)	Utility for symmetric key encode/decode.
void	deserializeFromJSON(net.sf.json.JSONObject json)
edu.uiuc.ncsa.security.util.jwk.JWKUtil2	getJwkUtil()
protected edu.uiuc.ncsa.security.util.jwk.JSONWebKey	getKeys(QDLStem keys)
protected boolean	isSingleKey(QDLStem stem)	Is the stem a single key or a stem of keys? This is a simple-minded test and just checks if a required value for the keyis at the top level.
Object	sDeOrEnCrypt(Object[] objects, State state, boolean isEncrypt, String name)
net.sf.json.JSONObject	serializeToJSON()	Send back a serialization of state for this object.
void	setJwkUtil(edu.uiuc.ncsa.security.util.jwk.JWKUtil2 jwkUtil)
protected QDLStem	webKeyToStem(edu.uiuc.ncsa.security.util.jwk.JSONWebKey jsonWebKey)

Methods inherited from class java.lang.Object

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

Field Detail

CREATE_KEY_NAME

public static final String CREATE_KEY_NAME

See Also:

Constant Field Values

IMPORT_KEYS_NAME

public static final String IMPORT_KEYS_NAME

See Also:

Constant Field Values

EXPORT_KEYS_NAME

public static final String EXPORT_KEYS_NAME

See Also:

Constant Field Values

GET_PUBLIC_KEY_NAME

public static final String GET_PUBLIC_KEY_NAME

See Also:

Constant Field Values

ENCRYPT_NAME

public static final String ENCRYPT_NAME

See Also:

Constant Field Values

DECRYPT_NAME

public static final String DECRYPT_NAME

See Also:

Constant Field Values

SYMM_ENCRYPT_NAME

public static final String SYMM_ENCRYPT_NAME

See Also:

Constant Field Values

SYMM_DECRYPT_NAME

public static final String SYMM_DECRYPT_NAME

See Also:

Constant Field Values

Constructor Detail

Crypto

public Crypto()

Method Detail

getJwkUtil

public edu.uiuc.ncsa.security.util.jwk.JWKUtil2 getJwkUtil()

setJwkUtil

public void setJwkUtil(edu.uiuc.ncsa.security.util.jwk.JWKUtil2 jwkUtil)

getKeys

protected edu.uiuc.ncsa.security.util.jwk.JSONWebKey getKeys(QDLStem keys)

webKeyToStem

protected QDLStem webKeyToStem(edu.uiuc.ncsa.security.util.jwk.JSONWebKey jsonWebKey)

decodeString

protected String decodeString(byte[] key,
                              String s,
                              boolean isEncrypt)

Utility for symmetric key encode/decode.

Parameters:

key -

s -

isEncrypt -

Returns:

sDeOrEnCrypt

public Object sDeOrEnCrypt(Object[] objects,
                           State state,
                           boolean isEncrypt,
                           String name)

isSingleKey

protected boolean isSingleKey(QDLStem stem)

Is the stem a single key or a stem of keys? This is a simple-minded test and just checks if a required value for the keyis at the top level.

Parameters:

stem -

Returns:

serializeToJSON

public net.sf.json.JSONObject serializeToJSON()

Description copied from interface: QDLModuleMetaClass

Send back a serialization of state for this object. This allows for the state you choose to be serialized and then reloaded.

NOTE

There is no canonical form for this. Set it how you will and deserialize it accordingly.

Specified by:

serializeToJSON in interface QDLModuleMetaClass

Returns:

deserializeFromJSON

public void deserializeFromJSON(net.sf.json.JSONObject json)

Specified by:

deserializeFromJSON in interface QDLModuleMetaClass