org.apache.accumulo.core.security
Class CredentialHelper

java.lang.Object
  org.apache.accumulo.core.security.CredentialHelper

public class CredentialHelper
extends Object

Constructor Summary

CredentialHelper()

Method Summary

static String	asBase64String(TCredentials cred)
static byte[]	asByteArray(TCredentials cred)
static TCredentials	create(String principal, AuthenticationToken token, String instanceID)
static TCredentials	createSquelchError(String principal, AuthenticationToken token, String instanceID)
static AuthenticationToken	extractToken(String tokenClass, byte[] token)
static AuthenticationToken	extractToken(TCredentials toAuth)
static TCredentials	fromBase64String(String string)
static TCredentials	fromByteArray(byte[] serializedCredential)
static String	tokenAsBase64(AuthenticationToken token)

Methods inherited from class java.lang.Object

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

Constructor Detail

CredentialHelper

public CredentialHelper()

Method Detail

create

public static TCredentials create(String principal,
                                  AuthenticationToken token,
                                  String instanceID)
                           throws AccumuloSecurityException

Throws:

AccumuloSecurityException

asBase64String

public static String asBase64String(TCredentials cred)
                             throws AccumuloSecurityException

Throws:

AccumuloSecurityException

asByteArray

public static byte[] asByteArray(TCredentials cred)
                          throws AccumuloSecurityException

Throws:

AccumuloSecurityException

fromBase64String

public static TCredentials fromBase64String(String string)
                                     throws AccumuloSecurityException

Throws:

AccumuloSecurityException

fromByteArray

public static TCredentials fromByteArray(byte[] serializedCredential)
                                  throws AccumuloSecurityException

Throws:

AccumuloSecurityException

extractToken

public static AuthenticationToken extractToken(TCredentials toAuth)
                                        throws AccumuloSecurityException

Throws:

AccumuloSecurityException

createSquelchError

public static TCredentials createSquelchError(String principal,
                                              AuthenticationToken token,
                                              String instanceID)

tokenAsBase64

public static String tokenAsBase64(AuthenticationToken token)
                            throws AccumuloSecurityException

Throws:

AccumuloSecurityException

extractToken

public static AuthenticationToken extractToken(String tokenClass,
                                               byte[] token)
                                        throws AccumuloSecurityException

Throws:

AccumuloSecurityException