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|
// SPDX-License-Identifier: MIT
#![cfg(feature = "tokio_socket")]
use futures::stream::TryStreamExt;
use netlink_packet_route::link::{
InfoData, InfoKind, InfoMacVlan, LinkAttribute, LinkInfo, LinkMessage,
};
use tokio::runtime::Runtime;
use crate::{new_connection, Error, LinkHandle};
const IFACE_NAME: &str = "wg142"; // rand?
/*#[test]
fn create_get_delete_wg() {
let rt = Runtime::new().unwrap();
let handle = rt.block_on(_create_wg());
//assert!(handle.is_ok()); //this assert is pointeless, the unwrap below will achive the same thing with a more informative error.
let mut handle = handle.unwrap();
let msg = rt.block_on(_get_iface(&mut handle, IFACE_NAME.to_owned()));
assert!(msg.is_ok());
let msg = msg.unwrap();
assert!(has_nla(
&msg,
&LinkAttribute::LinkInfo(vec![LinkInfo::Kind(InfoKind::Wireguard)])
));
rt.block_on(_del_iface(&mut handle, msg.header.index))
.unwrap();
}
#[test]
fn create_get_delete_macvlan() {
const MACVLAN_IFACE_NAME: &str = "mvlan1";
const LOWER_DEVICE_IDX: u32 = 2;
const MACVLAN_MODE: u32 = 4; // bridge
let mac_address = &vec![2u8, 0, 0, 0, 0, 1];
let rt = Runtime::new().unwrap();
let handle = rt.block_on(_create_macvlan(
&MACVLAN_IFACE_NAME.to_owned(),
LOWER_DEVICE_IDX, /* assuming there's always a network interface in
* the system ... */
MACVLAN_MODE,
mac_address.to_vec(),
));
assert!(handle.is_ok());
let mut handle = handle.unwrap();
let msg =
rt.block_on(_get_iface(&mut handle, MACVLAN_IFACE_NAME.to_owned()));
assert!(msg.is_ok());
assert!(has_nla(
&msg.as_ref().unwrap(),
&LinkAttribute::LinkInfo(vec![
LinkInfo::Kind(InfoKind::MacVlan),
LinkInfo::Data(InfoData::MacVlan(vec![
InfoMacVlan::Mode(MACVLAN_MODE),
InfoMacVlan::Flags(0), // defaulted by the kernel
InfoMacVlan::MacAddrCount(0), // defaulted by the kernel
InfoMacVlan::BcQueueLen(1000), // defaulted by the kernel
InfoMacVlan::BcQueueLenUsed(1000) // defaulted by the kernel
]))
])
));
assert!(has_nla(
&msg.as_ref().unwrap(),
&LinkAttribute::IfName(MACVLAN_IFACE_NAME.to_string())
));
assert!(has_nla(
&msg.as_ref().unwrap(),
&LinkAttribute::Link(LOWER_DEVICE_IDX)
));
assert!(has_nla(
&msg.as_ref().unwrap(),
&LinkAttribute::Address(mac_address.to_vec())
));
rt.block_on(_del_iface(&mut handle, msg.unwrap().header.index))
.unwrap();
}
fn has_nla(msg: &LinkMessage, nla: &LinkAttribute) -> bool {
msg.attributes.iter().any(|x| x == nla)
}
async fn _create_wg() -> Result<LinkHandle, Error> {
let (conn, handle, _) = new_connection().unwrap();
tokio::spawn(conn);
let link_handle = handle.link();
let mut req = link_handle.add();
let mutator = req.message_mut();
let info =
LinkAttribute::LinkInfo(vec![LinkInfo::Kind(InfoKind::Wireguard)]);
mutator.attributes.push(info);
mutator
.attributes
.push(LinkAttribute::IfName(IFACE_NAME.to_owned()));
req.execute().await?;
Ok(link_handle)
}
async fn _get_iface(
handle: &mut LinkHandle,
iface_name: String,
) -> Result<LinkMessage, Error> {
let mut links = handle.get().match_name(iface_name).execute();
let msg = links.try_next().await?;
msg.ok_or(Error::RequestFailed)
}
async fn _del_iface(handle: &mut LinkHandle, index: u32) -> Result<(), Error> {
handle.del(index).execute().await
}
async fn _create_macvlan(
name: &String,
lower_device_index: u32,
mode: u32,
mac: Vec<u8>,
) -> Result<LinkHandle, Error> {
let (conn, handle, _) = new_connection().unwrap();
tokio::spawn(conn);
let link_handle = handle.link();
let req = link_handle
.add()
.macvlan(name.to_string(), lower_device_index, mode)
.name(name.to_owned())
.address(mac);
req.execute().await?;
Ok(link_handle)
}
*/
|
