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 super::addr::{Ipv4Addr, Ipv6Addr};
use libc::{in_addr, in6_addr, c_uint};
use std::fmt;
#[repr(C)]
#[derive(Clone, Copy)]
pub struct ip_mreq {
pub imr_multiaddr: in_addr,
pub imr_interface: in_addr,
}
impl fmt::Debug for ip_mreq {
fn fmt(&self, fmt: &mut fmt::Formatter) -> fmt::Result {
write!(fmt, "ip_mreq {{ imr_multiaddr: {{ s_addr: 0x{:x} }}, imr_interface: {{ s_addr: 0x{:x} }} }}",
self.imr_multiaddr.s_addr, self.imr_interface.s_addr)
}
}
impl ip_mreq {
pub fn new(group: Ipv4Addr, interface: Option<Ipv4Addr>) -> ip_mreq {
ip_mreq {
imr_multiaddr: group.0,
imr_interface: interface.unwrap_or(Ipv4Addr::any()).0
}
}
}
pub struct ipv6_mreq {
pub ipv6mr_multiaddr: in6_addr,
pub ipv6mr_interface: c_uint,
}
impl ipv6_mreq {
pub fn new(group: Ipv6Addr) -> ipv6_mreq {
ipv6_mreq {
ipv6mr_multiaddr: group.0,
ipv6mr_interface: 0,
}
}
}
|
