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authorGianluca Oldani <oldanigianluca@gmail.com>2022-03-05 00:43:48 +0100
committerGitHub <noreply@github.com>2022-03-05 00:43:48 +0100
commit7e3496403a3d4718ead14e8c5422e9c70fc2129b (patch)
treef370e644011ce5eaa03f42a8718350c09b761877 /ext/net/ops.rs
parent70690f54af945a3ca94235c060de4bdee5c61d09 (diff)
feat(ext/net): Use socket2 crate to create TcpListener (#13808)
Diffstat (limited to 'ext/net/ops.rs')
-rw-r--r--ext/net/ops.rs18
1 files changed, 16 insertions, 2 deletions
diff --git a/ext/net/ops.rs b/ext/net/ops.rs
index d2a8d8433..682ba0acb 100644
--- a/ext/net/ops.rs
+++ b/ext/net/ops.rs
@@ -24,6 +24,9 @@ use deno_core::ZeroCopyBuf;
use log::debug;
use serde::Deserialize;
use serde::Serialize;
+use socket2::Domain;
+use socket2::Socket;
+use socket2::Type;
use std::borrow::Cow;
use std::cell::RefCell;
use std::net::SocketAddr;
@@ -428,8 +431,19 @@ fn listen_tcp(
state: &mut OpState,
addr: SocketAddr,
) -> Result<(u32, SocketAddr), AnyError> {
- let std_listener = std::net::TcpListener::bind(&addr)?;
- std_listener.set_nonblocking(true)?;
+ let domain = if addr.is_ipv4() {
+ Domain::IPV4
+ } else {
+ Domain::IPV6
+ };
+ let socket = Socket::new(domain, Type::STREAM, None)?;
+ #[cfg(not(windows))]
+ socket.set_reuse_address(true)?;
+ let socket_addr = socket2::SockAddr::from(addr);
+ socket.bind(&socket_addr)?;
+ socket.listen(128)?;
+ socket.set_nonblocking(true)?;
+ let std_listener: std::net::TcpListener = socket.into();
let listener = TcpListener::from_std(std_listener)?;
let local_addr = listener.local_addr()?;
let listener_resource = TcpListenerResource {