wasmer_wasix/syscalls/wasix/
port_dhcp_acquire.rs

1use super::*;
2use crate::syscalls::*;
3
4/// ### `port_dhcp_acquire()`
5/// Acquires a set of IP addresses using DHCP
6#[instrument(level = "trace", skip_all, ret)]
7pub fn port_dhcp_acquire(mut ctx: FunctionEnvMut<'_, WasiEnv>) -> Result<Errno, WasiError> {
8    WasiEnv::do_pending_operations(&mut ctx)?;
9
10    wasi_try_ok!(port_dhcp_acquire_internal(&mut ctx)?);
11
12    #[cfg(feature = "journal")]
13    if ctx.data().enable_journal {
14        JournalEffector::save_port_dhcp_acquire(&mut ctx).map_err(|err| {
15            tracing::error!("failed to save port_dhcp_acquire event - {}", err);
16            WasiError::Exit(ExitCode::from(Errno::Fault))
17        })?;
18    }
19
20    Ok(Errno::Success)
21}
22
23pub(crate) fn port_dhcp_acquire_internal(
24    ctx: &mut FunctionEnvMut<'_, WasiEnv>,
25) -> Result<Result<(), Errno>, WasiError> {
26    let env = ctx.data();
27    let net = env.net().clone();
28    let tasks = env.tasks().clone();
29    wasi_try_ok_ok!(__asyncify(ctx, None, async move {
30        net.dhcp_acquire().await.map_err(net_error_into_wasi_err)
31    })?);
32    Ok(Ok(()))
33}

wasmer_wasix/syscalls/wasix/port_dhcp_acquire.rs

wasmer_wasix/syscalls/wasix/
port_dhcp_acquire.rs