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| author | Joakim Hulthe <joakim.hulthe@mullvad.net> | 2025-02-10 17:19:11 +0100 |
|---|---|---|
| committer | Joakim Hulthe <joakim.hulthe@mullvad.net> | 2025-02-25 13:37:30 +0100 |
| commit | 2bbc8650b3c80af5c27eff1e404eb4e5f52308da (patch) | |
| tree | 1006925198f1bd9f91fe3e1a56a448953a67891c /talpid-net/src | |
| parent | d145fa8249bda15cc4a45e978a5275bb14aecf98 (diff) | |
| download | mullvadvpn-2bbc8650b3c80af5c27eff1e404eb4e5f52308da.tar.xz mullvadvpn-2bbc8650b3c80af5c27eff1e404eb4e5f52308da.zip | |
Add safety comments to talpid_net::unix
Diffstat (limited to 'talpid-net/src')
| -rw-r--r-- | talpid-net/src/unix.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/talpid-net/src/unix.rs b/talpid-net/src/unix.rs index ef2bfdeb27..3843968157 100644 --- a/talpid-net/src/unix.rs +++ b/talpid-net/src/unix.rs @@ -21,6 +21,7 @@ pub fn set_mtu(interface_name: &str, mtu: u16) -> Result<(), io::Error> { Some(socket2::Protocol::TCP), )?; + // SAFETY: ifreq is a C struct, these can safely be zeroed. let mut ifr: libc::ifreq = unsafe { std::mem::zeroed() }; if interface_name.len() >= ifr.ifr_name.len() { return Err(io::Error::new( @@ -55,6 +56,7 @@ pub fn get_mtu(interface_name: &str) -> Result<u16, io::Error> { Some(socket2::Protocol::TCP), )?; + // SAFETY: ifreq is a C struct, these can safely be zeroed. let mut ifr: libc::ifreq = unsafe { std::mem::zeroed() }; if interface_name.len() >= ifr.ifr_name.len() { return Err(io::Error::new( |