| CODEX_APSS | This namespace holds the class definitions for APSS |
| CODEX_ASN1 | This namespace holds the class definitions for the CODEX ASN.1 package |
| CODEX_Ciphers | This namespace holds all of the class definitions for the cryptosystems employed by CODEX |
| CODEX_Client | This namespace holds all of the class definitions for messages sent between CODEX clients and the key service |
| CODEX_Client::Interface | This nested namespace holds a singleton Interface which is only needed for building interfaces to C or other languages that support C hooks but not C++ |
| CODEX_Events | This namespace holds all of the class definitions needed to implement a basic system employing event-based concurrency |
| CODEX_Exceptions | This namespace holds general exceptions that are used throughout the CODEX libraries |
| CODEX_KeyService | This namespace holds the definitions for CODEX key service classes |
| CODEX_KeyService::ClientDelegation | We need to be able to distinguish different types of messages from the untyped data passed over the wire |
| CODEX_Quorum | This namespace holds the class definitions for the CODEX Quorum package |
| CODEX_Server | This namespace holds the class definitions for a CODEX server |
| CODEX_SSL | This namespace adds SSL/TLS functionality to the sockets defined in CODEX_Quorum |
| CODEX_ThresholdCrypto | This namespace defines the threshold cryptosystems |
| CODEX_VSS | This namespace defines the classes for verifiable secret sharing |