Default | 
protected override CmsRecipient GetCmsRecipient( MailboxAddress mailbox )
| Exception | Condition | 
|---|---|
| CertificateNotFoundException | A certificate for the specified mailbox could not be found. | 
Constructs a CmsRecipient with the appropriate certificate and EncryptionAlgorithms for the specified mailbox.
If the mailbox is a SecureMailboxAddress, the Fingerprint property will be used instead of the mailbox address for database lookups.