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author | bors[bot] <26634292+bors[bot]@users.noreply.github.com> | 2021-12-30 02:30:44 +0000 |
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committer | GitHub <noreply@github.com> | 2021-12-30 02:30:44 +0000 |
commit | b9eb19778a58603aae232bc838a8b8d8afd87c56 (patch) | |
tree | 35d76ceca21b7e8511edf0bb2e40eb39ec6b9993 /src/sys/socket/mod.rs | |
parent | c77a8728b558dc75a9a023c669543bf23dd13a9f (diff) | |
parent | a9829853df9192048be39cb9593206b8492748f6 (diff) | |
download | nix-b9eb19778a58603aae232bc838a8b8d8afd87c56.zip |
Merge #1564
1564: Add support for the SO_TXTIME sockopt and SCM_TXTIME control message r=asomers a=ghedo
Co-authored-by: Alessandro Ghedini <alessandro@cloudflare.com>
Diffstat (limited to 'src/sys/socket/mod.rs')
-rw-r--r-- | src/sys/socket/mod.rs | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/sys/socket/mod.rs b/src/sys/socket/mod.rs index 9df5ed4a..f6d37c99 100644 --- a/src/sys/socket/mod.rs +++ b/src/sys/socket/mod.rs @@ -1056,6 +1056,14 @@ pub enum ControlMessage<'a> { #[cfg(any(target_os = "android", target_os = "fuchsia", target_os = "linux"))] #[cfg_attr(docsrs, doc(cfg(all())))] RxqOvfl(&'a u32), + + /// Configure the transmission time of packets. + /// + /// For further information, please refer to the + /// [`tc-etf(8)`](https://man7.org/linux/man-pages/man8/tc-etf.8.html) man + /// page. + #[cfg(target_os = "linux")] + TxTime(&'a u64), } // An opaque structure used to prevent cmsghdr from being a public type @@ -1153,6 +1161,10 @@ impl<'a> ControlMessage<'a> { ControlMessage::RxqOvfl(drop_count) => { drop_count as *const _ as *const u8 }, + #[cfg(target_os = "linux")] + ControlMessage::TxTime(tx_time) => { + tx_time as *const _ as *const u8 + }, }; unsafe { ptr::copy_nonoverlapping( @@ -1208,6 +1220,10 @@ impl<'a> ControlMessage<'a> { ControlMessage::RxqOvfl(drop_count) => { mem::size_of_val(drop_count) }, + #[cfg(target_os = "linux")] + ControlMessage::TxTime(tx_time) => { + mem::size_of_val(tx_time) + }, } } @@ -1237,6 +1253,8 @@ impl<'a> ControlMessage<'a> { ControlMessage::Ipv6PacketInfo(_) => libc::IPPROTO_IPV6, #[cfg(any(target_os = "android", target_os = "fuchsia", target_os = "linux"))] ControlMessage::RxqOvfl(_) => libc::SOL_SOCKET, + #[cfg(target_os = "linux")] + ControlMessage::TxTime(_) => libc::SOL_SOCKET, } } @@ -1279,6 +1297,10 @@ impl<'a> ControlMessage<'a> { ControlMessage::RxqOvfl(_) => { libc::SO_RXQ_OVFL }, + #[cfg(target_os = "linux")] + ControlMessage::TxTime(_) => { + libc::SCM_TXTIME + }, } } |