pub trait SocketAdapter: Sized {
type Setup;
type Handle;
// Required methods
fn open(setup: Self::Setup) -> Result<Self::Handle, SocketError>;
fn send(
handle: &mut Self::Handle,
buf: &[u8],
timeout: u32,
) -> Result<usize, SocketError>;
fn recv(
handle: &mut Self::Handle,
buf: &mut [u8],
timeout: u32,
) -> Result<usize, SocketError>;
}Expand description
A trait designed to accommodate various implementations of GP TEE Sockets API.
An implementation of this trait is responsible for handling all protocol-related tasks, including but not limited to:
- Defining its own Setup type and using it to establish a new connection;
- Sending and receiving data over the connection, while managing protocol errors (such as permitting certain warnings but raising others).
Required Associated Types§
Required Methods§
fn open(setup: Self::Setup) -> Result<Self::Handle, SocketError>
fn send( handle: &mut Self::Handle, buf: &[u8], timeout: u32, ) -> Result<usize, SocketError>
fn recv( handle: &mut Self::Handle, buf: &mut [u8], timeout: u32, ) -> Result<usize, SocketError>
Dyn Compatibility§
This trait is not dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.