| CCobainLayer | Cobain framework interface class |
| CNetworkPeer | Network peer entity |
| MConnectionListener | Inbound connection listener |
| MNetworkDriver | Network protocol driver interface |
| MNetworkDriverListener | Network driver listener |
| MSocketListener | Listener for a RCobainSocket's events |
| RCobainSocket | UNIX-like socket |
1.3.5