Add a certificate to the secure store

Delete certificate from the secure store

Delete all recipient certificates from the secure store.

Retrieves certificates from local secure store which subject name match email address from param.

Retrieves certificates from local secure store which subject name match one or more email addresses from the list.

Retrieves certificates found on the system that are valid for email decryption purposes. The presence of these certificates indicates that the user has what is required to receive and decrypt SMIME messages.

Retrieves certificates found in the container that are valid for email signing purposes. The presence of these certificates indicates that the user has what is required to sign SMIME messages.

Verifies recipient certificate using chain of trusted certificates that are present in GD local store.

Verifies recipient certificate using provided revocation URL and chain of trusted certificates that are present in GD local store.