wasmer_wasix/journal/effector/syscalls/
port_addr_add.rs

1use virtual_net::IpCidr;
2
3use super::*;
4
5impl JournalEffector {
6    pub fn save_port_addr_add(
7        ctx: &mut FunctionEnvMut<'_, WasiEnv>,
8        cidr: IpCidr,
9    ) -> anyhow::Result<()> {
10        Self::save_event(ctx, JournalEntry::PortAddAddrV1 { cidr })
11    }
12
13    pub fn apply_port_addr_add(
14        ctx: &mut FunctionEnvMut<'_, WasiEnv>,
15        cidr: IpCidr,
16    ) -> anyhow::Result<()> {
17        crate::syscalls::port_addr_add_internal(ctx, cidr)
18            .map(|r| r.map_err(|err| err.to_string()))
19            .unwrap_or_else(|err| Err(err.to_string()))
20            .map_err(|err| {
21                anyhow::format_err!(
22                    "journal restore error: failed to add address to port file descriptor (cidr={cidr:?}) - {err}")
23            })?;
24        Ok(())
25    }
26}