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flowparser_sflow/flow_records/
extended_router.rs

1use nom::IResult;
2use nom::number::complete::be_u32;
3use serde::{Deserialize, Serialize};
4
5use crate::datagram::{AddressType, parse_address};
6
7#[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]
8pub struct ExtendedRouter {
9    pub next_hop: AddressType,
10    pub src_mask_len: u32,
11    pub dst_mask_len: u32,
12}
13
14pub(crate) fn parse_extended_router(input: &[u8]) -> IResult<&[u8], ExtendedRouter> {
15    let (input, next_hop) = parse_address(input)?;
16    let (input, src_mask_len) = be_u32(input)?;
17    let (input, dst_mask_len) = be_u32(input)?;
18
19    Ok((
20        input,
21        ExtendedRouter {
22            next_hop,
23            src_mask_len,
24            dst_mask_len,
25        },
26    ))
27}