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authorJonathan de Jong <jonathandejong02@gmail.com>2022-11-14 09:56:02 +0000
committerJonathan de Jong <jonathandejong02@gmail.com>2022-11-23 10:48:48 +0000
commite9f07eea61d78dd1b4555e0e7814ab1078cb10d9 (patch)
treef4911e1e919175e08b1e631c3803021f3c5fc9fb /src/sys
parenta75a3494cebde67764f523930b77ddceb902f57f (diff)
downloadnix-e9f07eea61d78dd1b4555e0e7814ab1078cb10d9.zip
add IpMtu sockopt
Diffstat (limited to 'src/sys')
-rw-r--r--src/sys/socket/sockopt.rs9
1 files changed, 9 insertions, 0 deletions
diff --git a/src/sys/socket/sockopt.rs b/src/sys/socket/sockopt.rs
index 08b73aaa..7489858e 100644
--- a/src/sys/socket/sockopt.rs
+++ b/src/sys/socket/sockopt.rs
@@ -925,6 +925,15 @@ sockopt_impl!(
libc::IPV6_RECVERR,
bool
);
+#[cfg(any(target_os = "android", target_os = "linux"))]
+sockopt_impl!(
+ /// Fetch the current system-estimated Path MTU.
+ IpMtu,
+ GetOnly,
+ libc::IPPROTO_IP,
+ libc::IP_MTU,
+ libc::c_int
+);
#[cfg(any(target_os = "android", target_os = "freebsd", target_os = "linux"))]
sockopt_impl!(
/// Set or retrieve the current time-to-live field that is used in every