DmarcVerifierVerifyAsync(MimeMessage, IEnumerableDkimSignatureValidationResult, SpfCheckResult, CancellationToken) Method

public Task<DmarcValidationResult> VerifyAsync(
	MimeMessage message,
	IEnumerable<DkimSignatureValidationResult> dkimResults,
	SpfCheckResult? spfResult,
	CancellationToken cancellationToken = default
)

Parameters

message  MimeMessage

The message to validate.

dkimResults  IEnumerableDkimSignatureValidationResult

The results of verifying the DKIM signatures of the message.

spfResult  SpfCheckResult

The result of the SPF check of the MAIL FROM identity, if available.

cancellationToken  CancellationToken  (Optional)

The cancellation token.

Return Value

Validates the message using DKIM results that were obtained separately, such as by calling VerifyAsync(FormatOptions, MimeMessage, CancellationToken) or from an upstream MTA.

DNS failures do not throw exceptions; they are reported via the Status and Errors of the result.

Reference