# Package org.bouncycastle.asn1.smime

Support classes useful for encoding and supporting S/MIME.

- Interface Summary
  Interface | Description
  --- | ---
  SMIMEAttributes |

- Class Summary
  Class | Description
  --- | ---
  SMIMECapabilities | Handler class for dealing with S/MIME Capabilities
  SMIMECapabilitiesAttribute |
  SMIMECapability |
  SMIMECapabilityVector | Handler for creating a vector S/MIME Capabilities
  SMIMEEncryptionKeyPreferenceAttribute | The SMIMEEncryptionKeyPreference object.