Avoid CIDR loopback firewall literal on Windows

2026-05-01 18:06:47 +00:00 · 2026-04-08 10:02:27 -07:00
1 changed files with 1 additions and 1 deletions
--- a/codex-rs/windows-sandbox-rs/src/firewall.rs
+++ b/codex-rs/windows-sandbox-rs/src/firewall.rs
@@ -39,7 +39,7 @@ const OFFLINE_BLOCK_LOOPBACK_TCP_RULE_FRIENDLY: &str =
    "Codex Sandbox Offline - Block Loopback TCP (Except Proxy)";
 const OFFLINE_BLOCK_LOOPBACK_UDP_RULE_FRIENDLY: &str = "Codex Sandbox Offline - Block Loopback UDP";
 const OFFLINE_PROXY_ALLOW_RULE_NAME: &str = "codex_sandbox_offline_allow_loopback_proxy";
-const LOOPBACK_REMOTE_ADDRESSES: &str = "127.0.0.0/8,::/127";
+const LOOPBACK_REMOTE_ADDRESSES: &str = "127.0.0.1-127.255.255.255,::/127";
 const NON_LOOPBACK_REMOTE_ADDRESSES: &str = "0.0.0.0-126.255.255.255,128.0.0.0-255.255.255.255,::,::2-ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff";

 struct BlockRuleSpec<'a> {