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nvx-rs: create both guest datagram sockets with UdpSocket::ipv4 #609

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Merged
Pedro Henrique Penna (ppenna) merged 1 commit into from
Oct 19, 2026
Merged

nvx-rs: create both guest datagram sockets with UdpSocket::ipv4 #609

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7 changes: 1 addition & 6 deletions nvx-rs/src/guest/sys/socket.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -12,12 +12,7 @@ use super::{Errno, FileDescriptor};
/// Connecting fixes the destination of every `write` and the only source from which `read`
/// receives, as the `socket` and `connect` calls of `nvx-device-io`'s C program did.
pub(crate) fn connect_datagram(peer: SocketAddrV4) -> Result<FileDescriptor, Errno> {
let socket = nix::sys::socket::socket(
AddressFamily::Inet,
SockType::Datagram,
SockFlag::SOCK_CLOEXEC,
None,
)?;
let UdpSocket(socket) = UdpSocket::ipv4()?;
nix::sys::socket::connect(socket.as_raw_fd(), &SockaddrIn::from(peer))?;
Ok(FileDescriptor::from_owned(socket))
}
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