Package com.soffid.iam.crypt

Class Crypt

java.lang.Object

com.soffid.iam.crypt.Crypt

public class Crypt
extends Object

Constructor Summary

Constructors

Constructor	Description
Crypt()

Method Summary

Modifier and Type	Method	Description
static String	genSalt()
static String	genSalt(int size)
static byte[]	genSaltBytes()
static byte[]	genSaltBytes(int size)
static String	hash(String algorithm, String text)
static String	pBKDF2Sha1(String text, byte[] salt, int iterations)
static String	pBKDF2Sha1(String text, String utf8Salt, int iterations)
static String	pBKDF2Sha256(String text, byte[] salt, int iterations)
static String	pBKDF2Sha256(String text, String utf8Salt, int iterations)
static boolean	verify(String algorithm, String text, String hash)

Methods inherited from class java.lang.Object

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

Constructor Detail

Crypt

public Crypt()

Method Detail

hash

public static String hash(String algorithm,
                          String text)

pBKDF2Sha256

public static String pBKDF2Sha256(String text,
                                  String utf8Salt,
                                  int iterations)
                           throws UnsupportedEncodingException

Throws:

UnsupportedEncodingException

pBKDF2Sha256

public static String pBKDF2Sha256(String text,
                                  byte[] salt,
                                  int iterations)
                           throws UnsupportedEncodingException

Throws:

UnsupportedEncodingException

pBKDF2Sha1

public static String pBKDF2Sha1(String text,
                                String utf8Salt,
                                int iterations)
                         throws UnsupportedEncodingException

Throws:

UnsupportedEncodingException

pBKDF2Sha1

public static String pBKDF2Sha1(String text,
                                byte[] salt,
                                int iterations)
                         throws UnsupportedEncodingException,
                                InvalidKeySpecException,
                                NoSuchAlgorithmException

Throws:

UnsupportedEncodingException

InvalidKeySpecException

NoSuchAlgorithmException

genSaltBytes

public static byte[] genSaltBytes()
                           throws UnsupportedEncodingException

Throws:

UnsupportedEncodingException

genSaltBytes

public static byte[] genSaltBytes(int size)
                           throws UnsupportedEncodingException

Throws:

UnsupportedEncodingException

genSalt

public static String genSalt()
                      throws UnsupportedEncodingException

Throws:

UnsupportedEncodingException

genSalt

public static String genSalt(int size)
                      throws UnsupportedEncodingException

Throws:

UnsupportedEncodingException

verify

public static boolean verify(String algorithm,
                             String text,
                             String hash)