QueryForConnectionCallback Delegate

.NET Framework (current version)
 

The QueryForConnectionCallback delegate determines whether there is a cached connection available for use.

Namespace:   System.DirectoryServices.Protocols
Assembly:  System.DirectoryServices.Protocols (in System.DirectoryServices.Protocols.dll)

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public delegate LdapConnection^ QueryForConnectionCallback(
	LdapConnection^ primaryConnection,
	LdapConnection^ referralFromConnection,
	String^ newDistinguishedName,
	LdapDirectoryIdentifier^ identifier,
	NetworkCredential^ credential,
	long long currentUserToken
)

Parameters

primaryConnection
Type: System.DirectoryServices.Protocols::LdapConnection^

A LdapConnection object that specifies the primary connection.

referralFromConnection
Type: System.DirectoryServices.Protocols::LdapConnection^

A LdapConnection object that specifies the connection that provides the referral.

newDistinguishedName
Type: System::String^

A String object that specifies the distinguished name (DN) of the desired entry in the referred server.

identifier
Type: System.DirectoryServices.Protocols::LdapDirectoryIdentifier^

A LdapDirectoryIdentifier object that specifies the identifier for the referred LDAP directory.

credential
Type: System.Net::NetworkCredential^

A NetworkCredential object that specifies the credentials to pass to the referred server.

currentUserToken
Type: System::Int64

The LUID for the current user.

Return Value

Type: System.DirectoryServices.Protocols::LdapConnection^

A cached LdapConnection is returned, if there is one available. If no cached connection is available, NULL is returned.

.NET Framework
Available since 2.0
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