From 76fe409f4b83573d3c706b530e4b0f937cc0b513 Mon Sep 17 00:00:00 2001 From: eaon Date: Wed, 25 Aug 2021 15:27:33 -0400 Subject: Support for `TCP_MAXSEG` TCP MSS socket option --- src/sys/socket/sockopt.rs | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'src/sys/socket/sockopt.rs') diff --git a/src/sys/socket/sockopt.rs b/src/sys/socket/sockopt.rs index ca8fb1a0..90f3cb3d 100644 --- a/src/sys/socket/sockopt.rs +++ b/src/sys/socket/sockopt.rs @@ -265,6 +265,13 @@ sockopt_impl!(Both, TcpKeepAlive, libc::IPPROTO_TCP, libc::TCP_KEEPALIVE, u32); target_os = "linux", target_os = "nacl"))] sockopt_impl!(Both, TcpKeepIdle, libc::IPPROTO_TCP, libc::TCP_KEEPIDLE, u32); +cfg_if! { + if #[cfg(any(target_os = "android", target_os = "linux"))] { + sockopt_impl!(Both, TcpMaxSeg, libc::IPPROTO_TCP, libc::TCP_MAXSEG, u32); + } else { + sockopt_impl!(GetOnly, TcpMaxSeg, libc::IPPROTO_TCP, libc::TCP_MAXSEG, u32); + } +} #[cfg(not(target_os = "openbsd"))] sockopt_impl!(Both, TcpKeepCount, libc::IPPROTO_TCP, libc::TCP_KEEPCNT, u32); #[cfg(not(target_os = "openbsd"))] -- cgit v1.2.3