Remove automatic ignore of incoming/outgoing traffic for ports high p…

…orts (#2598) * Remove automatic ignore of incoming/outgoing traffic for ports 50000-60000 * ..
metalbear-co · Jul 14, 2024 · 4fe9012 · 4fe9012
1 parent 6d59418
commit 4fe9012
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 4 deletions.
diff --git a/changelog.d/2597.fixed.md b/changelog.d/2597.fixed.md
@@ -0,0 +1 @@
+Remove automatic ignore of incoming/outgoing traffic for ports 50000-60000
diff --git a/mirrord/layer/src/socket.rs b/mirrord/layer/src/socket.rs
@@ -1,7 +1,7 @@
 //! We implement each hook function in a safe function as much as possible, having the unsafe do the
 //! absolute minimum
 use std::{
-    net::{IpAddr, Ipv4Addr, Ipv6Addr, SocketAddr, ToSocketAddrs},
+    net::{SocketAddr, ToSocketAddrs},
     os::unix::io::RawFd,
     str::FromStr,
     sync::{Arc, LazyLock},
@@ -433,9 +433,7 @@ impl OutgoingFilterExt for OutgoingFilter {
 
 #[inline]
 fn is_ignored_port(addr: &SocketAddr) -> bool {
-    let (ip, port) = (addr.ip(), addr.port());
-    let ignored_ip = ip == IpAddr::V4(Ipv4Addr::LOCALHOST) || ip == IpAddr::V6(Ipv6Addr::LOCALHOST);
-    port == 0 || ignored_ip && (port > 50000 && port < 60000)
+    addr.port() == 0
 }
 
 /// Fill in the sockaddr structure for the given address.
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1 @@
		Remove automatic ignore of incoming/outgoing traffic for ports 50000-60000