DomainKeysSign Method (MailMessage, String, Byte, String, DomainKeysTypes)
Signs a mail message with DomainKeys and/or DKIM signatures.

Namespace: MailBee.Security
Assembly: MailBee.NET (in MailBee.NET.dll) Version: 12.5.0 build 687 for .NET 4.5
Syntax
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public MailMessage Sign(
	MailMessage msg,
	string[] headersToSign,
	byte[] privateKey,
	string selector,
	DomainKeysTypes dkTypes
)

Parameters

msg
Type: MailBee.MimeMailMessage
The mail message to be signed.
headersToSign
Type: SystemString
The array of the names of the headers to be included in the signature, or a null reference (Nothing in Visual Basic) if all the message headers should be included in the signature.
privateKey
Type: SystemByte
The binary contents of the DomainKeys/DKIM private key.
selector
Type: SystemString
The prefix of the sub-domain serving DomainKeys/DKIM for the sender domain.
dkTypes
Type: MailBee.SecurityDomainKeysTypes
Specifies which signatures to create (classic DK, newer DKIM, or both).

Return Value

Type: MailMessage
The signed mail message.
Exceptions
ExceptionCondition
MailBeeInvalidArgumentExceptionmsg or privateKey or selector is a null reference (Nothing in Visual Basic) or the message to be signed does not include the header specifying the sender (Sender or From or X-Sender header) or headersToSign array (if not null) does not list the name of that header or the sender's e-mail address domain is empty.
MailBeeExceptionAn error occurred and ThrowExceptions is true.
Remarks
See Also