Designed for HAWK

Example

```rust

```

TODO

• [*] Handle errors properly
• [x] Receive opcode TEXT
• [x] Pong when Ping is received
• [x] Handle all payload lengths (le 125, =126, =127)
• [x] Mask key
• [x] Close websocket connection
• [x] Read fragmented frames
• [x] Extract websocket to its own crate
• [ ] Add binary support
• [ ] Send fragmented frames when the size reaches a treshold
• [ ] Schedule ping/pong
• [ ] Pong with application data included in ping
• [ ] Keep track of connected clients