org.apache.sshd.common.util
Class SecurityUtils

java.lang.Object
  org.apache.sshd.common.util.SecurityUtils

public class SecurityUtils
extends java.lang.Object

TODO Add javadoc

Author:

Apache MINA SSHD Project

Field Summary

static java.lang.String

BOUNCY_CASTLE

Constructor Summary

SecurityUtils()

Method Summary

static javax.crypto.Cipher	getCipher(java.lang.String transformation)
static javax.crypto.KeyAgreement	getKeyAgreement(java.lang.String algorithm)
static java.security.KeyFactory	getKeyFactory(java.lang.String algorithm)
static java.security.KeyPairGenerator	getKeyPairGenerator(java.lang.String algorithm)
static javax.crypto.Mac	getMac(java.lang.String algorithm)
static java.security.MessageDigest	getMessageDigest(java.lang.String algorithm)
static java.lang.String	getSecurityProvider()
static java.security.Signature	getSignature(java.lang.String algorithm)
static boolean	isBouncyCastleRegistered()
static void	setRegisterBouncyCastle(boolean registerBouncyCastle)
static void	setSecurityProvider(java.lang.String securityProvider)

Methods inherited from class java.lang.Object

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

Field Detail

BOUNCY_CASTLE

public static final java.lang.String BOUNCY_CASTLE

See Also:

Constant Field Values

Constructor Detail

SecurityUtils

public SecurityUtils()

Method Detail

setSecurityProvider

public static void setSecurityProvider(java.lang.String securityProvider)

setRegisterBouncyCastle

public static void setRegisterBouncyCastle(boolean registerBouncyCastle)

getSecurityProvider

public static java.lang.String getSecurityProvider()

isBouncyCastleRegistered

public static boolean isBouncyCastleRegistered()

getKeyFactory

public static java.security.KeyFactory getKeyFactory(java.lang.String algorithm)
                                              throws java.security.NoSuchAlgorithmException,
                                                     java.security.NoSuchProviderException

Throws:

java.security.NoSuchAlgorithmException

java.security.NoSuchProviderException

getCipher

public static javax.crypto.Cipher getCipher(java.lang.String transformation)
                                     throws java.security.NoSuchAlgorithmException,
                                            javax.crypto.NoSuchPaddingException,
                                            java.security.NoSuchProviderException

Throws:

java.security.NoSuchAlgorithmException

javax.crypto.NoSuchPaddingException

java.security.NoSuchProviderException

getMessageDigest

public static java.security.MessageDigest getMessageDigest(java.lang.String algorithm)
                                                    throws java.security.NoSuchAlgorithmException,
                                                           java.security.NoSuchProviderException

Throws:

java.security.NoSuchAlgorithmException

java.security.NoSuchProviderException

getKeyPairGenerator

public static java.security.KeyPairGenerator getKeyPairGenerator(java.lang.String algorithm)
                                                          throws java.security.NoSuchAlgorithmException,
                                                                 java.security.NoSuchProviderException

Throws:

java.security.NoSuchAlgorithmException

java.security.NoSuchProviderException

getKeyAgreement

public static javax.crypto.KeyAgreement getKeyAgreement(java.lang.String algorithm)
                                                 throws java.security.NoSuchAlgorithmException,
                                                        java.security.NoSuchProviderException

Throws:

java.security.NoSuchAlgorithmException

java.security.NoSuchProviderException

getMac

public static javax.crypto.Mac getMac(java.lang.String algorithm)
                               throws java.security.NoSuchAlgorithmException,
                                      java.security.NoSuchProviderException

Throws:

java.security.NoSuchAlgorithmException

java.security.NoSuchProviderException

getSignature

public static java.security.Signature getSignature(java.lang.String algorithm)
                                            throws java.security.NoSuchAlgorithmException,
                                                   java.security.NoSuchProviderException

Throws:

java.security.NoSuchAlgorithmException

java.security.NoSuchProviderException