Package com.unboundid.ldap.sdk
Class PLAINBindRequest
- java.lang.Object
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- com.unboundid.ldap.sdk.LDAPRequest
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- com.unboundid.ldap.sdk.BindRequest
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- com.unboundid.ldap.sdk.SASLBindRequest
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- com.unboundid.ldap.sdk.PLAINBindRequest
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- All Implemented Interfaces:
ReadOnlyLDAPRequest
,java.io.Serializable
@NotMutable @ThreadSafety(level=NOT_THREADSAFE) public final class PLAINBindRequest extends SASLBindRequest
This class provides a SASL PLAIN bind request implementation as described in RFC 4616. The SASL PLAIN mechanism allows the client to authenticate with an authentication ID and password, and optionally allows the client to provide an authorization ID for use in performing subsequent operations.
Elements included in a PLAIN bind request include:- Authentication ID -- A string which identifies the user that is attempting to authenticate. It should be an "authzId" value as described in section 5.2.1.8 of RFC 4513. That is, it should be either "dn:" followed by the distinguished name of the target user, or "u:" followed by the username. If the "u:" form is used, then the mechanism used to resolve the provided username to an entry may vary from server to server.
- Authorization ID -- An optional string which specifies an alternate authorization identity that should be used for subsequent operations requested on the connection. Like the authentication ID, the authorization ID should use the "authzId" syntax.
- Password -- The clear-text password for the target user.
Example
The following example demonstrates the process for performing a PLAIN bind against a directory server with a username of "test.user" and a password of "password":PLAINBindRequest bindRequest = new PLAINBindRequest("u:test.user", "password"); BindResult bindResult; try { bindResult = connection.bind(bindRequest); // If we get here, then the bind was successful. } catch (LDAPException le) { // The bind failed for some reason. bindResult = new BindResult(le.toLDAPResult()); ResultCode resultCode = le.getResultCode(); String errorMessageFromServer = le.getDiagnosticMessage(); }
- See Also:
- Serialized Form
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Field Summary
Fields Modifier and Type Field Description static java.lang.String
PLAIN_MECHANISM_NAME
The name for the PLAIN SASL mechanism.-
Fields inherited from class com.unboundid.ldap.sdk.SASLBindRequest
CRED_TYPE_SASL
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Fields inherited from class com.unboundid.ldap.sdk.BindRequest
VERSION_ELEMENT
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Constructor Summary
Constructors Constructor Description PLAINBindRequest(java.lang.String authenticationID, byte[] password)
Creates a new SASL PLAIN bind request with the provided authentication ID and password.PLAINBindRequest(java.lang.String authenticationID, byte[] password, Control... controls)
Creates a new SASL PLAIN bind request with the provided authentication ID, password, and set of controls.PLAINBindRequest(java.lang.String authenticationID, ASN1OctetString password)
Creates a new SASL PLAIN bind request with the provided authentication ID and password.PLAINBindRequest(java.lang.String authenticationID, ASN1OctetString password, Control... controls)
Creates a new SASL PLAIN bind request with the provided authentication ID, password, and set of controls.PLAINBindRequest(java.lang.String authenticationID, java.lang.String password)
Creates a new SASL PLAIN bind request with the provided authentication ID and password.PLAINBindRequest(java.lang.String authenticationID, java.lang.String authorizationID, byte[] password)
Creates a new SASL PLAIN bind request with the provided authentication ID, authorization ID, and password.PLAINBindRequest(java.lang.String authenticationID, java.lang.String authorizationID, byte[] password, Control... controls)
Creates a new SASL PLAIN bind request with the provided information.PLAINBindRequest(java.lang.String authenticationID, java.lang.String authorizationID, ASN1OctetString password)
Creates a new SASL PLAIN bind request with the provided authentication ID, authorization ID, and password.PLAINBindRequest(java.lang.String authenticationID, java.lang.String authorizationID, ASN1OctetString password, Control... controls)
Creates a new SASL PLAIN bind request with the provided information.PLAINBindRequest(java.lang.String authenticationID, java.lang.String password, Control... controls)
Creates a new SASL PLAIN bind request with the provided authentication ID, password, and set of controls.PLAINBindRequest(java.lang.String authenticationID, java.lang.String authorizationID, java.lang.String password)
Creates a new SASL PLAIN bind request with the provided authentication ID, authorization ID, and password.PLAINBindRequest(java.lang.String authenticationID, java.lang.String authorizationID, java.lang.String password, Control... controls)
Creates a new SASL PLAIN bind request with the provided information.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description PLAINBindRequest
duplicate()
Creates a new instance of this LDAP request that may be modified without impacting this request.PLAINBindRequest
duplicate(Control[] controls)
Creates a new instance of this LDAP request that may be modified without impacting this request.static ASN1OctetString
encodeCredentials(java.lang.String authenticationID, java.lang.String authorizationID, ASN1OctetString password)
Encodes the provided information into an ASN.1 octet string that may be used as the SASL credentials for an UnboundID delivered one-time password bind request.java.lang.String
getAuthenticationID()
Retrieves the authentication ID for this bind request.java.lang.String
getAuthorizationID()
Retrieves the authorization ID for this bind request.byte[]
getPasswordBytes()
Retrieves the bytes that comprise the the password for this bind request.java.lang.String
getPasswordString()
Retrieves the string representation of the password for this bind request.PLAINBindRequest
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.protected BindResult
process(LDAPConnection connection, int depth)
Sends this bind request to the target server over the provided connection and returns the corresponding response.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.SASLBindRequest
getBindType, getLastMessageID, responseReceived, sendBindRequest, sendMessage
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Methods inherited from class com.unboundid.ldap.sdk.BindRequest
getOperationType
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Methods inherited from class com.unboundid.ldap.sdk.LDAPRequest
followReferrals, getControl, getControlList, getControls, getIntermediateResponseListener, getReferralConnector, getReferralConnectorInternal, getReferralDepth, getResponseTimeoutMillis, hasControl, hasControl, setFollowReferrals, setIntermediateResponseListener, setReferralConnector, setReferralDepth, setResponseTimeoutMillis, toString
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Field Detail
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PLAIN_MECHANISM_NAME
@NotNull public static final java.lang.String PLAIN_MECHANISM_NAME
The name for the PLAIN SASL mechanism.- See Also:
- Constant Field Values
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Constructor Detail
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PLAINBindRequest
public PLAINBindRequest(@NotNull java.lang.String authenticationID, @NotNull java.lang.String password)
Creates a new SASL PLAIN bind request with the provided authentication ID and password. It will not include an authorization ID or set of controls.- Parameters:
authenticationID
- The authentication ID for this bind request. It must not benull
.password
- The password for this bind request. It must not benull
.
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PLAINBindRequest
public PLAINBindRequest(@NotNull java.lang.String authenticationID, @NotNull byte[] password)
Creates a new SASL PLAIN bind request with the provided authentication ID and password. It will not include an authorization ID or set of controls.- Parameters:
authenticationID
- The authentication ID for this bind request. It must not benull
.password
- The password for this bind request. It must not benull
.
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PLAINBindRequest
public PLAINBindRequest(@NotNull java.lang.String authenticationID, @NotNull ASN1OctetString password)
Creates a new SASL PLAIN bind request with the provided authentication ID and password. It will not include an authorization ID or set of controls.- Parameters:
authenticationID
- The authentication ID for this bind request. It must not benull
.password
- The password for this bind request. It must not benull
.
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PLAINBindRequest
public PLAINBindRequest(@NotNull java.lang.String authenticationID, @Nullable java.lang.String authorizationID, @NotNull java.lang.String password)
Creates a new SASL PLAIN bind request with the provided authentication ID, authorization ID, and password. It will not include a set of controls.- Parameters:
authenticationID
- The authentication ID for this bind request. It must not benull
.authorizationID
- The authorization ID for this bind request, ornull
if there is to be no authorization ID.password
- The password for this bind request. It must not benull
.
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PLAINBindRequest
public PLAINBindRequest(@NotNull java.lang.String authenticationID, @Nullable java.lang.String authorizationID, @NotNull byte[] password)
Creates a new SASL PLAIN bind request with the provided authentication ID, authorization ID, and password. It will not include a set of controls.- Parameters:
authenticationID
- The authentication ID for this bind request. It must not benull
.authorizationID
- The authorization ID for this bind request, ornull
if there is to be no authorization ID.password
- The password for this bind request. It must not benull
.
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PLAINBindRequest
public PLAINBindRequest(@NotNull java.lang.String authenticationID, @Nullable java.lang.String authorizationID, @NotNull ASN1OctetString password)
Creates a new SASL PLAIN bind request with the provided authentication ID, authorization ID, and password. It will not include a set of controls.- Parameters:
authenticationID
- The authentication ID for this bind request. It must not benull
.authorizationID
- The authorization ID for this bind request, ornull
if there is to be no authorization ID.password
- The password for this bind request. It must not benull
.
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PLAINBindRequest
public PLAINBindRequest(@NotNull java.lang.String authenticationID, @NotNull java.lang.String password, @Nullable Control... controls)
Creates a new SASL PLAIN bind request with the provided authentication ID, password, and set of controls. It will not include an authorization ID.- Parameters:
authenticationID
- The authentication ID for this bind request. It must not benull
.password
- The password for this bind request. It must not benull
.controls
- The set of controls to include
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PLAINBindRequest
public PLAINBindRequest(@NotNull java.lang.String authenticationID, @NotNull byte[] password, @Nullable Control... controls)
Creates a new SASL PLAIN bind request with the provided authentication ID, password, and set of controls. It will not include an authorization ID.- Parameters:
authenticationID
- The authentication ID for this bind request. It must not benull
.password
- The password for this bind request. It must not benull
.controls
- The set of controls to include
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PLAINBindRequest
public PLAINBindRequest(@NotNull java.lang.String authenticationID, @NotNull ASN1OctetString password, @Nullable Control... controls)
Creates a new SASL PLAIN bind request with the provided authentication ID, password, and set of controls. It will not include an authorization ID.- Parameters:
authenticationID
- The authentication ID for this bind request. It must not benull
.password
- The password for this bind request. It must not benull
.controls
- The set of controls to include
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PLAINBindRequest
public PLAINBindRequest(@NotNull java.lang.String authenticationID, @Nullable java.lang.String authorizationID, @NotNull java.lang.String password, @Nullable Control... controls)
Creates a new SASL PLAIN bind request with the provided information.- Parameters:
authenticationID
- The authentication ID for this bind request. It must not benull
.authorizationID
- The authorization ID for this bind request, ornull
if there is to be no authorization ID.password
- The password for this bind request. It must not benull
.controls
- The set of controls to include
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PLAINBindRequest
public PLAINBindRequest(@NotNull java.lang.String authenticationID, @Nullable java.lang.String authorizationID, @NotNull byte[] password, @Nullable Control... controls)
Creates a new SASL PLAIN bind request with the provided information.- Parameters:
authenticationID
- The authentication ID for this bind request. It must not benull
.authorizationID
- The authorization ID for this bind request, ornull
if there is to be no authorization ID.password
- The password for this bind request. It must not benull
.controls
- The set of controls to include
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PLAINBindRequest
public PLAINBindRequest(@NotNull java.lang.String authenticationID, @Nullable java.lang.String authorizationID, @NotNull ASN1OctetString password, @Nullable Control... controls)
Creates a new SASL PLAIN bind request with the provided information.- Parameters:
authenticationID
- The authentication ID for this bind request. It must not benull
.authorizationID
- The authorization ID for this bind request, ornull
if there is to be no authorization ID.password
- The password for this bind request. It must not benull
.controls
- The set of controls to include
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Method Detail
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getSASLMechanismName
@NotNull public java.lang.String getSASLMechanismName()
Retrieves the name of the SASL mechanism used in this SASL bind request.- Specified by:
getSASLMechanismName
in classSASLBindRequest
- Returns:
- The name of the SASL mechanism used in this SASL bind request.
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getAuthenticationID
@NotNull public java.lang.String getAuthenticationID()
Retrieves the authentication ID for this bind request.- Returns:
- The authentication ID for this bind request.
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getAuthorizationID
@Nullable public java.lang.String getAuthorizationID()
Retrieves the authorization ID for this bind request.- Returns:
- The authorization ID for this bind request, or
null
if there is no authorization ID.
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getPasswordString
@NotNull public java.lang.String getPasswordString()
Retrieves the string representation of the password for this bind request.- Returns:
- The string representation of the password for this bind request.
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getPasswordBytes
@NotNull public byte[] getPasswordBytes()
Retrieves the bytes that comprise the the password for this bind request.- Returns:
- The bytes that comprise the password for this bind request.
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process
@NotNull protected BindResult process(@NotNull LDAPConnection connection, int depth) throws LDAPException
Sends this bind request to the target server over the provided connection and returns the corresponding response.- Specified by:
process
in classBindRequest
- Parameters:
connection
- The connection to use to send this bind request to the server and read the associated response.depth
- The current referral depth for this request. It should always be one for the initial request, and should only be incremented when following referrals.- Returns:
- The bind response read from the server.
- Throws:
LDAPException
- If a problem occurs while sending the request or reading the response.
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encodeCredentials
@NotNull public static ASN1OctetString encodeCredentials(@NotNull java.lang.String authenticationID, @Nullable java.lang.String authorizationID, @NotNull ASN1OctetString password)
Encodes the provided information into an ASN.1 octet string that may be used as the SASL credentials for an UnboundID delivered one-time password bind request.- Parameters:
authenticationID
- The authentication identity for the bind request. It must not benull
and must in the form "u:" followed by a username, or "dn:" followed by a DN.authorizationID
- The authorization identity for the bind request. It may benull
if the authorization identity should be the same as the authentication identity. If an authorization identity is specified, it must be in the form "u:" followed by a username, or "dn:" followed by a DN. The value "dn:" may be used to indicate the authorization identity of the anonymous user.password
- The password for this PLAIN bind request. It must not benull
.- Returns:
- An ASN.1 octet string that may be used as the SASL credentials for an UnboundID delivered one-time password bind request.
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getRebindRequest
@NotNull public PLAINBindRequest getRebindRequest(@NotNull 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.- Overrides:
getRebindRequest
in classBindRequest
- 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.
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duplicate
@NotNull public PLAINBindRequest duplicate()
Creates a new instance of this LDAP request that may be modified without impacting this request.- Specified by:
duplicate
in interfaceReadOnlyLDAPRequest
- Specified by:
duplicate
in classBindRequest
- Returns:
- A new instance of this LDAP request that may be modified without impacting this request.
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duplicate
@NotNull public PLAINBindRequest duplicate(@Nullable 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 interfaceReadOnlyLDAPRequest
- Specified by:
duplicate
in classBindRequest
- 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.
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toString
public void toString(@NotNull java.lang.StringBuilder buffer)
Appends a string representation of this request to the provided buffer.- Specified by:
toString
in interfaceReadOnlyLDAPRequest
- Specified by:
toString
in classLDAPRequest
- Parameters:
buffer
- The buffer to which to append a string representation of this request.
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toCode
public void toCode(@NotNull java.util.List<java.lang.String> lineList, @NotNull 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 interfaceReadOnlyLDAPRequest
- Overrides:
toCode
in classSASLBindRequest
- 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 isnull
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 (iftrue
), or just to generate the request (iffalse
).
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