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denoland-deno/ext/net
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Matt Mastracci 684377c92c
refactor(ext/tls): Implement required functionality for later SNI support (#23686) 
Precursor to #23236 

This implements the SNI features, but uses private symbols to avoid
exposing the functionality at this time. Note that to properly test this
feature, we need to add a way for `connectTls` to specify a hostname.
This is something that should be pushed into that API at a later time as
well.

```ts
Deno.test(
  { permissions: { net: true, read: true } },
  async function listenResolver() {
    let sniRequests = [];
    const listener = Deno.listenTls({
      hostname: "localhost",
      port: 0,
      [resolverSymbol]: (sni: string) => {
        sniRequests.push(sni);
        return {
          cert,
          key,
        };
      },
    });

    {
      const conn = await Deno.connectTls({
        hostname: "localhost",
        [serverNameSymbol]: "server-1",
        port: listener.addr.port,
      });
      const [_handshake, serverConn] = await Promise.all([
        conn.handshake(),
        listener.accept(),
      ]);
      conn.close();
      serverConn.close();
    }

    {
      const conn = await Deno.connectTls({
        hostname: "localhost",
        [serverNameSymbol]: "server-2",
        port: listener.addr.port,
      });
      const [_handshake, serverConn] = await Promise.all([
        conn.handshake(),
        listener.accept(),
      ]);
      conn.close();
      serverConn.close();
    }

    assertEquals(sniRequests, ["server-1", "server-2"]);
    listener.close();
  },
);
```

---------

Signed-off-by: Matt Mastracci <matthew@mastracci.com>
2024-05-09 10:54:47 -06:00
..
01_net.js FUTURE(ext/net): remove Deno.(Conn|TlsConn|Listener|TlsListener|UnixConn).prototype.rid (#23219) 2024-04-08 08:59:37 +10:00
02_tls.js refactor(ext/tls): Implement required functionality for later SNI support (#23686) 2024-05-09 10:54:47 -06:00
Cargo.toml chore: forward v1.43.2 release commit to main (#23749) 2024-05-09 00:45:01 +00:00
io.rs chore: enable clippy unused_async rule (#22834) 2024-03-11 23:48:00 -04:00
lib.deno_net.d.ts feat(ext/net): extract TLS key and certificate from interfaces (#23327) 2024-04-18 11:21:08 -06:00
lib.rs refactor(ext/tls): Implement required functionality for later SNI support (#23686) 2024-05-09 10:54:47 -06:00
ops.rs chore: upgrade deno_core to 0.274.0 (#23344) 2024-04-12 21:45:38 +02:00
ops_tls.rs refactor(ext/tls): Implement required functionality for later SNI support (#23686) 2024-05-09 10:54:47 -06:00
ops_unix.rs feat(ext/net): Refactor TCP socket listeners for future clustering mode (#23037) 2024-04-08 16:18:14 -06:00
raw.rs feat(ext/net): Refactor TCP socket listeners for future clustering mode (#23037) 2024-04-08 16:18:14 -06:00
README.md Revert "Revert "refactor(ext/net): clean up variadic network ops (#16… (#16422) 2022-10-25 22:50:55 +02:00
resolve_addr.rs chore: update copyright to 2024 (#21753) 2024-01-01 19:58:21 +00:00
tcp.rs docs: fix some typos in comments (#23520) 2024-04-30 17:59:56 +10:00

README.md

deno_net

This crate implements networking APIs.

This crate depends on following extensions:

  • "deno_web"
  • "deno_fetch"

Following ops are provided:

  • "op_net_accept_tcp"
  • "op_net_accept_unix"
  • "op_net_connect_tcp"
  • "op_net_connect_unix"
  • "op_net_listen_tcp"
  • "op_net_listen_udp"
  • "op_net_listen_unix"
  • "op_net_listen_unixpacket"
  • "op_net_recv_udp"
  • "op_net_recv_unixpacket"
  • "op_net_send_udp"
  • "op_net_send_unixpacket"
  • "op_dns_resolve"
  • "op_net_connect_tls"
  • "op_net_listen_tls"
  • "op_net_accept_tls"
  • "op_tls_start"
  • "op_tls_handshake"