com.unboundid.ldap.sdk

Class SCRAMSHA256BindRequest

java.lang.Object

com.unboundid.ldap.sdk.LDAPRequest

com.unboundid.ldap.sdk.BindRequest

com.unboundid.ldap.sdk.SASLBindRequest

com.unboundid.ldap.sdk.SCRAMBindRequest

com.unboundid.ldap.sdk.SCRAMSHA256BindRequest

All Implemented Interfaces:

ReadOnlyLDAPRequest, java.io.Serializable

@ThreadSafety(level=NOT_THREADSAFE)
public final class SCRAMSHA256BindRequest
extends SCRAMBindRequest

This class provides an implementation of the SCRAM-SHA-256 SASL mechanism as described in RFC 7677.

See Also:

Serialized Form

Field Summary

Fields inherited from class com.unboundid.ldap.sdk.SASLBindRequest

CRED_TYPE_SASL

Fields inherited from class com.unboundid.ldap.sdk.BindRequest

VERSION_ELEMENT

Constructor Summary

Constructors

Constructor and Description
SCRAMSHA256BindRequest(java.lang.String username, byte[] password, Control... controls) Creates a new SCRAM-SHA-256 bind request with the provided information.
SCRAMSHA256BindRequest(java.lang.String username, java.lang.String password, Control... controls) Creates a new SCRAM-SHA-256 bind request with the provided information.

Method Summary

Methods

Modifier and Type	Method and Description
SCRAMSHA256BindRequest	duplicate() Creates a new instance of this LDAP request that may be modified without impacting this request.
SCRAMSHA256BindRequest	duplicate(Control[] controls) Creates a new instance of this LDAP request that may be modified without impacting this request.
protected java.lang.String	getDigestAlgorithmName() Retrieves the name of the digest algorithm that will be used in the authentication processing.
protected java.lang.String	getMACAlgorithmName() Retrieves the name of the MAC algorithm that will be used in the authentication processing.
SCRAMSHA256BindRequest	getRebindRequest(java.lang.String host, int port) Retrieves a bind request that may be used to re-bind using the same credentials authentication type and credentials as previously used to perform the initial bind.
java.lang.String	getSASLMechanismName() Retrieves the name of the SASL mechanism used in this SASL bind request.
void	toCode(java.util.List<java.lang.String> lineList, java.lang.String requestID, int indentSpaces, boolean includeProcessing) Appends a number of lines comprising the Java source code that can be used to recreate this request to the given list.
void	toString(java.lang.StringBuilder buffer) Appends a string representation of this request to the provided buffer.

Methods inherited from class com.unboundid.ldap.sdk.SCRAMBindRequest

getPasswordBytes, getPasswordString, getUsername, process

Methods inherited from class com.unboundid.ldap.sdk.SASLBindRequest

getBindType, getLastMessageID, responseReceived, sendBindRequest, sendMessage

Methods inherited from class com.unboundid.ldap.sdk.BindRequest

getOperationType

Methods inherited from class com.unboundid.ldap.sdk.LDAPRequest

followReferrals, getControl, getControlList, getControls, getIntermediateResponseListener, getReferralConnector, getResponseTimeoutMillis, hasControl, hasControl, setFollowReferrals, setIntermediateResponseListener, setReferralConnector, setResponseTimeoutMillis, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

SCRAMSHA256BindRequest

public SCRAMSHA256BindRequest(java.lang.String username,
                      java.lang.String password,
                      Control... controls)

Creates a new SCRAM-SHA-256 bind request with the provided information.

Parameters:

username - The username for this bind request. It must not be null or empty.

password - The password for this bind request. It must not be null or empty.

controls - The set of controls to include in the bind request. It may be null or empty if no controls are needed.

SCRAMSHA256BindRequest

public SCRAMSHA256BindRequest(java.lang.String username,
                      byte[] password,
                      Control... controls)

Creates a new SCRAM-SHA-256 bind request with the provided information.

Parameters:

username - The username for this bind request. It must not be null or empty.

password - The password for this bind request. It must not be null or empty.

controls - The set of controls to include in the bind request. It may be null or empty if no controls are needed.

Method Detail

getSASLMechanismName

public java.lang.String getSASLMechanismName()

Retrieves the name of the SASL mechanism used in this SASL bind request.

Specified by:

getSASLMechanismName in class SASLBindRequest

Returns:

The name of the SASL mechanism used in this SASL bind request.

getDigestAlgorithmName

protected java.lang.String getDigestAlgorithmName()

Retrieves the name of the digest algorithm that will be used in the authentication processing.

Specified by:

getDigestAlgorithmName in class SCRAMBindRequest

Returns:

The name of the digest algorithm that will be used in the authentication processing.

getMACAlgorithmName

protected java.lang.String getMACAlgorithmName()

Retrieves the name of the MAC algorithm that will be used in the authentication processing.

Specified by:

getMACAlgorithmName in class SCRAMBindRequest

Returns:

The name of the MAC algorithm that will be used in the authentication processing.

getRebindRequest

public SCRAMSHA256BindRequest getRebindRequest(java.lang.String host,
                                      int port)

Retrieves a bind request that may be used to re-bind using the same credentials authentication type and credentials as previously used to perform the initial bind. This may be used in an attempt to automatically re-establish a connection that is lost, or potentially when following a referral to another directory instance.

It is recommended that all bind request types which implement this capability be implemented so that the elements needed to create a new request are immutable. If this is not done, then changes made to a bind request object may alter the authentication/authorization identity and/or credentials associated with that request so that a rebind request created from it will not match the original request used to authenticate on a connection.

Specified by:

getRebindRequest in class SCRAMBindRequest

Parameters:

host - The address of the directory server to which the connection is established.

port - The port of the directory server to which the connection is established.

Returns:

A bind request that may be used to re-bind using the same authentication type and credentials as previously used to perform the initial bind, or null to indicate that automatic re-binding is not supported for this type of bind request.

duplicate

public SCRAMSHA256BindRequest duplicate()

Creates a new instance of this LDAP request that may be modified without impacting this request.

Specified by:

duplicate in interface ReadOnlyLDAPRequest

Specified by:

duplicate in class SCRAMBindRequest

Returns:

A new instance of this LDAP request that may be modified without impacting this request.

duplicate

public SCRAMSHA256BindRequest duplicate(Control[] controls)

Creates a new instance of this LDAP request that may be modified without impacting this request. The provided controls will be used for the new request instead of duplicating the controls from this request.

Specified by:

duplicate in interface ReadOnlyLDAPRequest

Specified by:

duplicate in class SCRAMBindRequest

Parameters:

controls - The set of controls to include in the duplicate request.

Returns:

A new instance of this LDAP request that may be modified without impacting this request.

toString

public void toString(java.lang.StringBuilder buffer)

Appends a string representation of this request to the provided buffer.

Specified by:

toString in interface ReadOnlyLDAPRequest

Specified by:

toString in class SCRAMBindRequest

Parameters:

buffer - The buffer to which to append a string representation of this request.

toCode

public void toCode(java.util.List<java.lang.String> lineList,
          java.lang.String requestID,
          int indentSpaces,
          boolean includeProcessing)

Appends a number of lines comprising the Java source code that can be used to recreate this request to the given list.

Specified by:

toCode in interface ReadOnlyLDAPRequest

Specified by:

toCode in class SCRAMBindRequest

Parameters:

lineList - The list to which the source code lines should be added.

requestID - The name that should be used as an identifier for the request. If this is null or empty, then a generic ID will be used.

indentSpaces - The number of spaces that should be used to indent the generated code. It must not be negative.

includeProcessing - Indicates whether the generated code should include code required to actually process the request and handle the result (if true), or just to generate the request (if false).