Provides storage for multiple credentials. More...

Inheritance diagram for System.Net.CredentialCache:

Collaboration diagram for System.Net.CredentialCache:

Public Member Functions
	CredentialCache ()
	Creates a new instance of the T:System.Net.CredentialCache class. More...

void	Add (Uri uriPrefix, string authType, NetworkCredential cred)
	Adds a T:System.Net.NetworkCredential instance to the credential cache for use with protocols other than SMTP and associates it with a Uniform Resource Identifier (URI) prefix and authentication protocol. More...

void	Add (string host, int port, string authenticationType, NetworkCredential credential)
	Adds a T:System.Net.NetworkCredential instance for use with SMTP to the credential cache and associates it with a host computer, port, and authentication protocol. Credentials added using this method are valid for SMTP only. This method does not work for HTTP or FTP requests. More...

void	Remove (Uri uriPrefix, string authType)
	Deletes a T:System.Net.NetworkCredential instance from the cache if it is associated with the specified Uniform Resource Identifier (URI) prefix and authentication protocol. More...

void	Remove (string host, int port, string authenticationType)
	Deletes a T:System.Net.NetworkCredential instance from the cache if it is associated with the specified host, port, and authentication protocol. More...

NetworkCredential	GetCredential (Uri uriPrefix, string authType)
	Returns the T:System.Net.NetworkCredential instance associated with the specified Uniform Resource Identifier (URI) and authentication type. More...

NetworkCredential	GetCredential (string host, int port, string authenticationType)
	Returns the T:System.Net.NetworkCredential instance associated with the specified host, port, and authentication protocol. More...

IEnumerator	GetEnumerator ()
	Returns an enumerator that can iterate through the T:System.Net.CredentialCache instance. More...

Properties
static ICredentials	DefaultCredentials `[get]`
	Gets the system credentials of the application. More...

static NetworkCredential	DefaultNetworkCredentials `[get]`
	Gets the network credentials of the current security context. More...

Detailed Description

Provides storage for multiple credentials.

Definition at line 8 of file CredentialCache.cs.

Constructor & Destructor Documentation

◆ CredentialCache()

System.Net.CredentialCache.CredentialCache ( )

Creates a new instance of the T:System.Net.CredentialCache class.

Definition at line 103 of file CredentialCache.cs.

Member Function Documentation

◆ Add() [1/2]

void System.Net.CredentialCache.Add	(	Uri	uriPrefix,
		string	authType,
		NetworkCredential	cred
	)

Adds a T:System.Net.NetworkCredential instance to the credential cache for use with protocols other than SMTP and associates it with a Uniform Resource Identifier (URI) prefix and authentication protocol.

Parameters

uriPrefix	A T:System.Uri that specifies the URI prefix of the resources that the credential grants access to.
authType	The authentication scheme used by the resource named in uriPrefix .
cred	The T:System.Net.NetworkCredential to add to the credential cache.

Exceptions

T:System.ArgumentNullException	uriPrefix is `null`. -or- authType is `null`.
T:System.ArgumentException	The same credentials are added more than once.

Definition at line 116 of file CredentialCache.cs.

◆ Add() [2/2]

void System.Net.CredentialCache.Add	(	string	host,
		int	port,
		string	authenticationType,
		NetworkCredential	credential
	)

Adds a T:System.Net.NetworkCredential instance for use with SMTP to the credential cache and associates it with a host computer, port, and authentication protocol. Credentials added using this method are valid for SMTP only. This method does not work for HTTP or FTP requests.

Parameters

host	A T:System.String that identifies the host computer.
port	A T:System.Int32 that specifies the port to connect to on host .
authenticationType	A T:System.String that identifies the authentication scheme used when connecting to host using cred . See Remarks.
credential	The T:System.Net.NetworkCredential to add to the credential cache.

Exceptions

T:System.ArgumentNullException	host is `null`. -or- authType is `null`.
T:System.ArgumentException	authType not an accepted value. See Remarks.
T:System.ArgumentOutOfRangeException	port is less than zero.

Definition at line 152 of file CredentialCache.cs.

◆ GetCredential() [1/2]

NetworkCredential System.Net.CredentialCache.GetCredential	(	Uri	uriPrefix,
		string	authType
	)

Returns the T:System.Net.NetworkCredential instance associated with the specified Uniform Resource Identifier (URI) and authentication type.

Parameters

uriPrefix	A T:System.Uri that specifies the URI prefix of the resources that the credential grants access to.
authType	The authentication scheme used by the resource named in uriPrefix .

Returns: A T:System.Net.NetworkCredential or, if there is no matching credential in the cache, null.

Exceptions

T:System.ArgumentNullException uriPrefix or authType is null.

Implements System.Net.ICredentials.

Definition at line 227 of file CredentialCache.cs.

◆ GetCredential() [2/2]

NetworkCredential System.Net.CredentialCache.GetCredential	(	string	host,
		int	port,
		string	authenticationType
	)

Returns the T:System.Net.NetworkCredential instance associated with the specified host, port, and authentication protocol.

Parameters

host	A T:System.String that identifies the host computer.
port	A T:System.Int32 that specifies the port to connect to on host .
authenticationType	A T:System.String that identifies the authentication scheme used when connecting to host . See Remarks.

Returns: A T:System.Net.NetworkCredential or, if there is no matching credential in the cache, null.

Exceptions

T:System.ArgumentNullException	host is `null`. -or- authType is `null`.
T:System.ArgumentException	authType not an accepted value. See Remarks. -or- host is equal to the empty string ("").
T:System.ArgumentOutOfRangeException	port is less than zero.

Implements System.Net.ICredentialsByHost.

Definition at line 270 of file CredentialCache.cs.

◆ GetEnumerator()

IEnumerator System.Net.CredentialCache.GetEnumerator ( )

Returns an enumerator that can iterate through the T:System.Net.CredentialCache instance.

Returns: An T:System.Collections.IEnumerator for the T:System.Net.CredentialCache.

Implements System.Collections.IEnumerable.

Definition at line 304 of file CredentialCache.cs.

◆ Remove() [1/2]

void System.Net.CredentialCache.Remove	(	Uri	uriPrefix,
		string	authType
	)

Deletes a T:System.Net.NetworkCredential instance from the cache if it is associated with the specified Uniform Resource Identifier (URI) prefix and authentication protocol.

Parameters

uriPrefix	A T:System.Uri that specifies the URI prefix of the resources that the credential is used for.
authType	The authentication scheme used by the host named in uriPrefix .

Definition at line 187 of file CredentialCache.cs.

◆ Remove() [2/2]

void System.Net.CredentialCache.Remove	(	string	host,
		int	port,
		string	authenticationType
	)

Deletes a T:System.Net.NetworkCredential instance from the cache if it is associated with the specified host, port, and authentication protocol.

Parameters

host	A T:System.String that identifies the host computer.
port	A T:System.Int32 that specifies the port to connect to on host .
authenticationType	A T:System.String that identifies the authentication scheme used when connecting to host . See Remarks.

Definition at line 206 of file CredentialCache.cs.

Property Documentation

◆ DefaultCredentials

ICredentials System.Net.CredentialCache.DefaultCredentials

staticget

Gets the system credentials of the application.

Returns: An T:System.Net.ICredentials that represents the system credentials of the application.

Definition at line 79 of file CredentialCache.cs.

◆ DefaultNetworkCredentials

NetworkCredential System.Net.CredentialCache.DefaultNetworkCredentials

staticget

Gets the network credentials of the current security context.

Returns: An T:System.Net.NetworkCredential that represents the network credentials of the current user or application.

Definition at line 92 of file CredentialCache.cs.

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

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

Public Member Functions

Properties

Detailed Description

Constructor & Destructor Documentation

◆ CredentialCache()

Member Function Documentation

◆ Add() [1/2]

◆ Add() [2/2]

◆ GetCredential() [1/2]

◆ GetCredential() [2/2]

◆ GetEnumerator()

◆ Remove() [1/2]

◆ Remove() [2/2]

Property Documentation

◆ DefaultCredentials

◆ DefaultNetworkCredentials