netlink_packet_route/rtnl/nsid/
buffer.rs

1// SPDX-License-Identifier: MIT
2
3use netlink_packet_utils::{
4    nla::{NlaBuffer, NlasIterator},
5    DecodeError,
6};
7
8pub const NSID_HEADER_LEN: usize = 4;
9
10buffer!(NsidMessageBuffer(NSID_HEADER_LEN) {
11    rtgen_family: (u8, 0),
12    payload: (slice, NSID_HEADER_LEN..),
13});
14
15impl<'a, T: AsRef<[u8]> + ?Sized> NsidMessageBuffer<&'a T> {
16    pub fn nlas(
17        &self,
18    ) -> impl Iterator<Item = Result<NlaBuffer<&'a [u8]>, DecodeError>> {
19        NlasIterator::new(self.payload())
20    }
21}