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Use Vec instead of static mut for socket storage. Update smoltcp to fix #17

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This commit is contained in:
Aram 🍐 2021-10-18 22:13:13 -04:00
parent dbced52070
commit 070c0f5162
2 changed files with 6 additions and 5 deletions
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3
Cargo.lock generated
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@ -864,13 +864,14 @@ checksum = "1ecab6c735a6bb4139c0caafd0cc3635748bbb3acf4550e8138122099251f309"
[[package]]
name = "smoltcp"
version = "0.8.0"
source = "git+https://github.com/smoltcp-rs/smoltcp?branch=master#35e833e33dfd3e4efc3eb7d5de06bec17c54b011"
source = "git+https://github.com/smoltcp-rs/smoltcp?branch=master#25c539bb7c96789270f032ede2a967cf0fe5cf57"
dependencies = [
"bitflags",
"byteorder",
"libc",
"log",
"managed",
"rand_core",
]
[[package]]

8
src/main.rs
View file

@ -347,10 +347,10 @@ async fn virtual_tcp_interface(
};
let client_socket: anyhow::Result<TcpSocket> = {
static mut TCP_SERVER_RX_DATA: [u8; MAX_PACKET] = [0; MAX_PACKET];
static mut TCP_SERVER_TX_DATA: [u8; MAX_PACKET] = [0; MAX_PACKET];
let tcp_rx_buffer = TcpSocketBuffer::new(unsafe { &mut TCP_SERVER_RX_DATA[..] });
let tcp_tx_buffer = TcpSocketBuffer::new(unsafe { &mut TCP_SERVER_TX_DATA[..] });
let rx_data = vec![0u8; MAX_PACKET];
let tx_data = vec![0u8; MAX_PACKET];
let tcp_rx_buffer = TcpSocketBuffer::new(rx_data);
let tcp_tx_buffer = TcpSocketBuffer::new(tx_data);
let socket = TcpSocket::new(tcp_rx_buffer, tcp_tx_buffer);
Ok(socket)
};