Class DseGssapiAuthProvider
Provides GSSAPI authenticator instances for clients to connect to DSE clusters secured with the DseAuthenticator.
Inheritance
object
DseGssapiAuthProvider
Inherited Members
object.Equals(object)
object.Equals(object, object)
object.GetHashCode()
object.GetType()
object.MemberwiseClone()
object.ReferenceEquals(object, object)
object.ToString()
Namespace: Cassandra.DataStax.Auth
Assembly: Cassandra.dll
Syntax
public class DseGssapiAuthProvider : IAuthProviderNamed, IAuthProviderConstructors
DseGssapiAuthProvider(string, Func<IPEndPoint, string>)
Creates a new instance of DseGssapiAuthProvider.
Declaration
public DseGssapiAuthProvider(string service = "dse", Func<IPEndPoint, string> hostNameResolver = null)Parameters
| Type | Name | Description |
|---|---|---|
| string | service | Name of the service. Defaults to "dse" |
| Func<IPEndPoint, string> | hostNameResolver | Method to resolve the host name given the endpoint. Defaults to UseIpResolver(IPEndPoint). |
Methods
NewAuthenticator(IPEndPoint)
Returns a new IAuthenticator instance to handle authentication for a given endpoint.
Declaration
public IAuthenticator NewAuthenticator(IPEndPoint host)Parameters
| Type | Name | Description |
|---|---|---|
| IPEndPoint | host |
Returns
| Type | Description |
|---|---|
| IAuthenticator |
Exceptions
| Type | Condition |
|---|---|
| AuthenticationException | When the host name can not be resolved. |
ReverseDnsResolver(IPEndPoint)
Performs a reverse DNS query that resolves an IPv4 or IPv6 address to a hostname.
Declaration
public static string ReverseDnsResolver(IPEndPoint endpoint)Parameters
| Type | Name | Description |
|---|---|---|
| IPEndPoint | endpoint |
Returns
| Type | Description |
|---|---|
| string |
SetName(string)
Sets the authenticator name from Cassandra.
This method is guaranteed to be called before NewAuthenticator(IPEndPoint).
Declaration
public void SetName(string name)Parameters
| Type | Name | Description |
|---|---|---|
| string | name |
UseIpResolver(IPEndPoint)
Returns the IP address of the endpoint as a string.
Declaration
public static string UseIpResolver(IPEndPoint endpoint)Parameters
| Type | Name | Description |
|---|---|---|
| IPEndPoint | endpoint |
Returns
| Type | Description |
|---|---|
| string |