Manages the authentication modules called during the client authentication process. More...

Collaboration diagram for System.Net.AuthenticationManager:

Static Public Member Functions
static Authorization	Authenticate (string challenge, WebRequest request, ICredentials credentials)
	Calls each registered authentication module to find the first module that can respond to the authentication request. More...

static Authorization	PreAuthenticate (WebRequest request, ICredentials credentials)
	Preauthenticates a request. More...

static void	Register (IAuthenticationModule authenticationModule)
	Registers an authentication module with the authentication manager. More...

static void	Unregister (IAuthenticationModule authenticationModule)
	Removes the specified authentication module from the list of registered modules. More...

static void	Unregister (string authenticationScheme)
	Removes authentication modules with the specified authentication scheme from the list of registered modules. More...

Static Public Attributes
static StringDictionary	CustomTargetNameDictionary => Instance.CustomTargetNameDictionary
	Gets the dictionary that contains Service Principal Names (SPNs) that are used to identify hosts during Kerberos authentication for requests made using T:System.Net.WebRequest and its derived classes. More...

static IEnumerator	RegisteredModules => Instance.RegisteredModules
	Gets a list of authentication modules that are registered with the authentication manager. More...

Properties
static ICredentialPolicy	CredentialPolicy `[get, set]`
	Gets or sets the credential policy to be used for resource requests made using the T:System.Net.HttpWebRequest class. More...

Detailed Description

Manages the authentication modules called during the client authentication process.

Definition at line 8 of file AuthenticationManager.cs.

Member Function Documentation

◆ Authenticate()

static Authorization System.Net.AuthenticationManager.Authenticate	(	string	challenge,
		WebRequest	request,
		ICredentials	credentials
	)

static

Calls each registered authentication module to find the first module that can respond to the authentication request.

Parameters

challenge	The challenge returned by the Internet resource.
request	The T:System.Net.WebRequest that initiated the authentication challenge.
credentials	The T:System.Net.ICredentials associated with this request.

Returns: An instance of the T:System.Net.Authorization class containing the result of the authorization attempt. If there is no authentication module to respond to the challenge, this method returns null.

Exceptions

T:System.ArgumentNullException challenge is null.-or- request is null.-or- credentials is null.

Definition at line 134 of file AuthenticationManager.cs.

◆ PreAuthenticate()

static Authorization System.Net.AuthenticationManager.PreAuthenticate	(	WebRequest	request,
		ICredentials	credentials
	)

static

Preauthenticates a request.

Parameters

request	A T:System.Net.WebRequest to an Internet resource.
credentials	The T:System.Net.ICredentials associated with the request.

Returns: An instance of the T:System.Net.Authorization class if the request can be preauthenticated; otherwise, null. If credentials is null, this method returns null.

Exceptions

T:System.ArgumentNullException request is null.

Definition at line 145 of file AuthenticationManager.cs.

◆ Register()

static void System.Net.AuthenticationManager.Register ( IAuthenticationModule authenticationModule )

static

Registers an authentication module with the authentication manager.

Parameters

authenticationModule The T:System.Net.IAuthenticationModule to register with the authentication manager.

Exceptions

T:System.ArgumentNullException authenticationModule is null.

Definition at line 154 of file AuthenticationManager.cs.

◆ Unregister() [1/2]

static void System.Net.AuthenticationManager.Unregister ( IAuthenticationModule authenticationModule )

static

Removes the specified authentication module from the list of registered modules.

Parameters

authenticationModule The T:System.Net.IAuthenticationModule to remove from the list of registered modules.

Exceptions

T:System.ArgumentNullException	authenticationModule is `null`.
T:System.InvalidOperationException	The specified T:System.Net.IAuthenticationModule is not registered.

Definition at line 165 of file AuthenticationManager.cs.

◆ Unregister() [2/2]

static void System.Net.AuthenticationManager.Unregister ( string authenticationScheme )

static

Removes authentication modules with the specified authentication scheme from the list of registered modules.

Parameters

authenticationScheme The authentication scheme of the module to remove.

Exceptions

T:System.ArgumentNullException	authenticationScheme is `null`.
T:System.InvalidOperationException	A module for this authentication scheme is not registered.

Definition at line 176 of file AuthenticationManager.cs.

Member Data Documentation

◆ CustomTargetNameDictionary

StringDictionary System.Net.AuthenticationManager.CustomTargetNameDictionary => Instance.CustomTargetNameDictionary

static

Gets the dictionary that contains Service Principal Names (SPNs) that are used to identify hosts during Kerberos authentication for requests made using T:System.Net.WebRequest and its derived classes.

Returns: A writable T:System.Collections.Specialized.StringDictionary that contains the SPN values for keys composed of host information.

Definition at line 55 of file AuthenticationManager.cs.

◆ RegisteredModules

IEnumerator System.Net.AuthenticationManager.RegisteredModules => Instance.RegisteredModules

static

Gets a list of authentication modules that are registered with the authentication manager.

Returns: An T:System.Collections.IEnumerator that enables the registered authentication modules to be read.

Definition at line 65 of file AuthenticationManager.cs.

Property Documentation

◆ CredentialPolicy

ICredentialPolicy System.Net.AuthenticationManager.CredentialPolicy

staticgetset

Gets or sets the credential policy to be used for resource requests made using the T:System.Net.HttpWebRequest class.

Returns: An object that implements the T:System.Net.ICredentialPolicy interface that determines whether credentials are sent with requests. The default value is null.

Definition at line 41 of file AuthenticationManager.cs.

The documentation for this class was generated from the following file:

D:/All cs/System.Net/AuthenticationManager.cs

Static Public Member Functions

Static Public Attributes

Properties

Detailed Description

Member Function Documentation

◆ Authenticate()

◆ PreAuthenticate()

◆ Register()

◆ Unregister() [1/2]

◆ Unregister() [2/2]

Member Data Documentation

◆ CustomTargetNameDictionary

◆ RegisteredModules

Property Documentation

◆ CredentialPolicy