jjkiers/layer4-proxy
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Rename Proxy::default to ::default_action

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Signed-off-by: Jacob Kiers <code@kiers.eu>
This commit is contained in:
Jacob Kiers 2023-08-16 09:31:20 +02:00
parent 01784ee3fd
commit 0c5153bbd6
2 changed files with 12 additions and 8 deletions
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4
src/servers/mod.rs
View File

@ -21,7 +21,7 @@ pub struct Proxy {
pub protocol: String,
pub tls: bool,
pub sni: Option<HashMap<String, String>>,
pub default: String,
pub default_action: String,
pub upstream: HashMap<String, Upstream>,
}
@ -60,7 +60,7 @@ impl Server {
protocol: protocol.clone(),
tls,
sni: sni.clone(),
default: default.clone(),
default_action: default.clone(),
upstream: upstream.clone(),
};
new_server.proxies.push(Arc::new(proxy));

16
src/servers/protocol/tcp.rs
View File

@ -37,17 +37,17 @@ async fn accept(inbound: TcpStream, proxy: Arc<Proxy>) -> Result<(), Box<dyn std
info!("New connection from {:?}", inbound.peer_addr()?);
let upstream_name = match proxy.tls {
false => proxy.default.clone(),
false => proxy.default_action.clone(),
true => {
let mut hello_buf = [0u8; 1024];
inbound.peek(&mut hello_buf).await?;
let snis = get_sni(&hello_buf);
if snis.is_empty() {
proxy.default.clone()
proxy.default_action.clone()
} else {
match proxy.sni.clone() {
Some(sni_map) => {
let mut upstream = proxy.default.clone();
let mut upstream = proxy.default_action.clone();
for sni in snis {
let m = sni_map.get(&sni);
if m.is_some() {
@ -57,7 +57,7 @@ async fn accept(inbound: TcpStream, proxy: Arc<Proxy>) -> Result<(), Box<dyn std
}
upstream
}
None => proxy.default.clone(),
None => proxy.default_action.clone(),
}
}
}
@ -70,9 +70,13 @@ async fn accept(inbound: TcpStream, proxy: Arc<Proxy>) -> Result<(), Box<dyn std
None => {
warn!(
"No upstream named {:?} on server {:?}",
proxy.default, proxy.name
proxy.default_action, proxy.name
);
return process(inbound, proxy.upstream.get(&proxy.default).unwrap().clone()).await;
return process(
inbound,
proxy.upstream.get(&proxy.default_action).unwrap().clone(),
)
.await;
// ToDo: Remove unwrap and check default option
}
};