| //! Driver for VirtIO socket devices. |
| //! |
| //! To use the driver, you should first create a [`VirtIOSocket`] instance with your VirtIO |
| //! transport, and then create a [`VsockConnectionManager`] wrapping it to keep track of |
| //! connections. If you want to manage connections yourself you can use the `VirtIOSocket` directly |
| //! for a lower-level interface. |
| //! |
| //! See [`VsockConnectionManager`] for a usage example. |
| |
| #[cfg(feature = "alloc")] |
| mod connectionmanager; |
| mod error; |
| mod protocol; |
| #[cfg(feature = "alloc")] |
| mod vsock; |
| |
| #[cfg(feature = "alloc")] |
| pub use connectionmanager::VsockConnectionManager; |
| pub use error::SocketError; |
| pub use protocol::{VsockAddr, VMADDR_CID_HOST}; |
| #[cfg(feature = "alloc")] |
| pub use vsock::{DisconnectReason, VirtIOSocket, VsockEvent, VsockEventType}; |
| |
| /// The size in bytes of each buffer used in the RX virtqueue. This must be bigger than |
| /// `size_of::<VirtioVsockHdr>()`. |
| const DEFAULT_RX_BUFFER_SIZE: usize = 512; |
