ISmtpClient Interface

C#

public interface ISmtpClient : IMailTransport, 
	IMailService, IDisposable

	Name	Description
	AuthenticationMechanisms	Get the authentication mechanisms supported by the message service. (Inherited from IMailService)
	Capabilities	Get the capabilities supported by the SMTP server.
	CheckCertificateRevocation	Get or set whether connecting via SSL/TLS should check certificate revocation. (Inherited from IMailService)
	ClientCertificates	Get or set the client SSL certificates. (Inherited from IMailService)
	DeliveryStatusNotificationType	Get or set how much of the message to include in any failed delivery status notifications.
	IsAuthenticated	Get whether or not the client is currently authenticated with the mail server. (Inherited from IMailService)
	IsConnected	Get whether or not the service is currently connected. (Inherited from IMailService)
	IsEncrypted	Get whether or not the connection is encrypted (typically via SSL or TLS). (Inherited from IMailService)
	IsSecure	Get whether or not the connection is secure (typically via SSL or TLS). (Inherited from IMailService)
	IsSigned	Get whether or not the connection is signed (typically via SSL or TLS). (Inherited from IMailService)
	LocalDomain	Get or set the local domain.
	LocalEndPoint	Get or set the local IP end point to use when connecting to a remote host. (Inherited from IMailService)
	MaxSize	Get the maximum message size supported by the server.
	ProxyClient	Get or set the proxy client to use when connecting to a remote host. (Inherited from IMailService)
	ServerCertificateValidationCallback	Get or set a callback function to validate the server certificate. (Inherited from IMailService)
	SslCipherAlgorithm	Get the negotiated SSL or TLS cipher algorithm. (Inherited from IMailService)
	SslCipherStrength	Get the negotiated SSL or TLS cipher algorithm strength. (Inherited from IMailService)
	SslHashAlgorithm	Get the negotiated SSL or TLS hash algorithm. (Inherited from IMailService)
	SslHashStrength	Get the negotiated SSL or TLS hash algorithm strength. (Inherited from IMailService)
	SslKeyExchangeAlgorithm	Get the negotiated SSL or TLS key exchange algorithm. (Inherited from IMailService)
	SslKeyExchangeStrength	Get the negotiated SSL or TLS key exchange algorithm strength. (Inherited from IMailService)
	SslProtocol	Get the negotiated SSL or TLS protocol version. (Inherited from IMailService)
	SslProtocols	Get or set the set of enabled SSL and/or TLS protocol versions that the client is allowed to use. (Inherited from IMailService)
	SyncRoot	Get an object that can be used to synchronize access to the folder. (Inherited from IMailService)
	Timeout	Get or set the timeout for network streaming operations, in milliseconds. (Inherited from IMailService)

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	Name	Description
	Authenticate(ICredentials, CancellationToken)	Authenticate using the supplied credentials. (Inherited from IMailService)
	Authenticate(SaslMechanism, CancellationToken)	Authenticate using the specified SASL mechanism. (Inherited from IMailService)
	Authenticate(Encoding, ICredentials, CancellationToken)	Authenticate using the supplied credentials. (Inherited from IMailService)
	Authenticate(String, String, CancellationToken)	Authenticate using the specified user name and password. (Inherited from IMailService)
	Authenticate(Encoding, String, String, CancellationToken)	Authenticate using the specified user name and password. (Inherited from IMailService)
	AuthenticateAsync(ICredentials, CancellationToken)	Asynchronously authenticate using the supplied credentials. (Inherited from IMailService)
	AuthenticateAsync(SaslMechanism, CancellationToken)	Asynchronously authenticate using the specified SASL mechanism. (Inherited from IMailService)
	AuthenticateAsync(Encoding, ICredentials, CancellationToken)	Asynchronously authenticate using the supplied credentials. (Inherited from IMailService)
	AuthenticateAsync(String, String, CancellationToken)	Asynchronously authenticate using the specified user name and password. (Inherited from IMailService)
	AuthenticateAsync(Encoding, String, String, CancellationToken)	Asynchronously authenticate using the specified user name and password. (Inherited from IMailService)
	Connect(String, Int32, SecureSocketOptions, CancellationToken)	Establish a connection to the specified mail server. (Inherited from IMailService)
	Connect(String, Int32, Boolean, CancellationToken)	Establish a connection to the specified mail server. (Inherited from IMailService)
	Connect(Socket, String, Int32, SecureSocketOptions, CancellationToken)	Establish a connection to the specified mail server using the provided socket. (Inherited from IMailService)
	Connect(Stream, String, Int32, SecureSocketOptions, CancellationToken)	Establish a connection to the specified mail server using the provided stream. (Inherited from IMailService)
	ConnectAsync(String, Int32, SecureSocketOptions, CancellationToken)	Asynchronously establish a connection to the specified mail server. (Inherited from IMailService)
	ConnectAsync(String, Int32, Boolean, CancellationToken)	Asynchronously establish a connection to the specified mail server. (Inherited from IMailService)
	ConnectAsync(Socket, String, Int32, SecureSocketOptions, CancellationToken)	Asynchronously establish a connection to the specified mail server using the provided socket. (Inherited from IMailService)
	ConnectAsync(Stream, String, Int32, SecureSocketOptions, CancellationToken)	Asynchronously establish a connection to the specified mail server using the provided stream. (Inherited from IMailService)
	Disconnect	Disconnect the service. (Inherited from IMailService)
	DisconnectAsync	Asynchronously disconnect the service. (Inherited from IMailService)
	Dispose	(Inherited from IDisposable)
	Expand	Expand a mailing address alias.
	ExpandAsync	Asynchronously expand a mailing address alias.
	NoOp	Ping the message service to keep the connection alive. (Inherited from IMailService)
	NoOpAsync	Asynchronously ping the mail server to keep the connection alive. (Inherited from IMailService)
	Send(MimeMessage, CancellationToken, ITransferProgress)	Send the specified message. (Inherited from IMailTransport)
	Send(FormatOptions, MimeMessage, CancellationToken, ITransferProgress)	Send the specified message. (Inherited from IMailTransport)
	Send(MimeMessage, MailboxAddress, IEnumerableMailboxAddress, CancellationToken, ITransferProgress)	Send the specified message using the supplied sender and recipients. (Inherited from IMailTransport)
	Send(FormatOptions, MimeMessage, MailboxAddress, IEnumerableMailboxAddress, CancellationToken, ITransferProgress)	Send the specified message using the supplied sender and recipients. (Inherited from IMailTransport)
	SendAsync(MimeMessage, CancellationToken, ITransferProgress)	Asynchronously send the specified message. (Inherited from IMailTransport)
	SendAsync(FormatOptions, MimeMessage, CancellationToken, ITransferProgress)	Asynchronously send the specified message. (Inherited from IMailTransport)
	SendAsync(MimeMessage, MailboxAddress, IEnumerableMailboxAddress, CancellationToken, ITransferProgress)	Asynchronously send the specified message using the supplied sender and recipients. (Inherited from IMailTransport)
	SendAsync(FormatOptions, MimeMessage, MailboxAddress, IEnumerableMailboxAddress, CancellationToken, ITransferProgress)	Asynchronously send the specified message using the supplied sender and recipients. (Inherited from IMailTransport)
	Verify	Verify the existence of a mailbox address.
	VerifyAsync	Asynchronously verify the existence of a mailbox address.

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	Name	Description
	Authenticated	Occurs when the client has been successfully authenticated. (Inherited from IMailService)
	Connected	Occurs when the client has been successfully connected. (Inherited from IMailService)
	Disconnected	Occurs when the client has been disconnected. (Inherited from IMailService)
	MessageSent	Occurs when a message is successfully sent via the transport. (Inherited from IMailTransport)

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Implemented by SmtpClient.

Reference

MailKit.Net.Smtp Namespace