1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
|
use rustables_macros::{nfnetlink_enum, nfnetlink_struct};
use crate::sys;
use super::Expression;
impl Expression for Reject {
fn get_name() -> &'static str {
"reject"
}
}
#[derive(Clone, PartialEq, Eq, Default, Debug)]
#[nfnetlink_struct]
/// A reject expression that defines the type of rejection message sent when discarding a packet.
pub struct Reject {
#[field(sys::NFTA_REJECT_TYPE, name_in_functions = "type")]
reject_type: RejectType,
#[field(sys::NFTA_REJECT_ICMP_CODE)]
icmp_code: IcmpCode,
}
/// An ICMP reject code.
#[derive(Debug, Clone, Copy, Eq, PartialEq, Hash)]
#[nfnetlink_enum(u32)]
pub enum RejectType {
IcmpUnreach = sys::NFT_REJECT_ICMP_UNREACH,
TcpRst = sys::NFT_REJECT_TCP_RST,
IcmpxUnreach = sys::NFT_REJECT_ICMPX_UNREACH,
}
/// An ICMP reject code.
#[derive(Debug, Clone, Copy, Eq, PartialEq, Hash)]
#[nfnetlink_enum(u8)]
pub enum IcmpCode {
NoRoute = sys::NFT_REJECT_ICMPX_NO_ROUTE,
PortUnreach = sys::NFT_REJECT_ICMPX_PORT_UNREACH,
HostUnreach = sys::NFT_REJECT_ICMPX_HOST_UNREACH,
AdminProhibited = sys::NFT_REJECT_ICMPX_ADMIN_PROHIBITED,
}
|
