mirror of
https://github.com/juanfont/headscale.git
synced 2024-12-26 22:25:52 -05:00
134 lines
2.8 KiB
Go
134 lines
2.8 KiB
Go
package integration
|
|
|
|
import (
|
|
"testing"
|
|
"time"
|
|
|
|
"github.com/juanfont/headscale/integration/tsic"
|
|
)
|
|
|
|
const (
|
|
derpPingTimeout = 2 * time.Second
|
|
derpPingCount = 10
|
|
)
|
|
|
|
func pingAllHelper(t *testing.T, clients []TailscaleClient, addrs []string) int {
|
|
t.Helper()
|
|
success := 0
|
|
|
|
for _, client := range clients {
|
|
for _, addr := range addrs {
|
|
err := client.Ping(addr)
|
|
if err != nil {
|
|
t.Errorf("failed to ping %s from %s: %s", addr, client.Hostname(), err)
|
|
} else {
|
|
success++
|
|
}
|
|
}
|
|
}
|
|
|
|
return success
|
|
}
|
|
|
|
func pingDerpAllHelper(t *testing.T, clients []TailscaleClient, addrs []string) int {
|
|
t.Helper()
|
|
success := 0
|
|
|
|
for _, client := range clients {
|
|
for _, addr := range addrs {
|
|
if isSelfClient(client, addr) {
|
|
continue
|
|
}
|
|
|
|
err := client.PingViaDERP(
|
|
addr,
|
|
tsic.WithPingTimeout(derpPingTimeout),
|
|
tsic.WithPingCount(derpPingCount),
|
|
)
|
|
if err != nil {
|
|
t.Errorf("failed to ping %s from %s: %s", addr, client.Hostname(), err)
|
|
} else {
|
|
success++
|
|
}
|
|
}
|
|
}
|
|
|
|
return success
|
|
}
|
|
|
|
func isSelfClient(client TailscaleClient, addr string) bool {
|
|
if addr == client.Hostname() {
|
|
return true
|
|
}
|
|
|
|
ips, err := client.IPs()
|
|
if err != nil {
|
|
return false
|
|
}
|
|
|
|
for _, ip := range ips {
|
|
if ip.String() == addr {
|
|
return true
|
|
}
|
|
}
|
|
|
|
return false
|
|
}
|
|
|
|
// pingAllNegativeHelper is intended to have 1 or more nodes timeing out from the ping,
|
|
// it counts failures instead of successes.
|
|
// func pingAllNegativeHelper(t *testing.T, clients []TailscaleClient, addrs []string) int {
|
|
// t.Helper()
|
|
// failures := 0
|
|
//
|
|
// timeout := 100
|
|
// count := 3
|
|
//
|
|
// for _, client := range clients {
|
|
// for _, addr := range addrs {
|
|
// err := client.Ping(
|
|
// addr,
|
|
// tsic.WithPingTimeout(time.Duration(timeout)*time.Millisecond),
|
|
// tsic.WithPingCount(count),
|
|
// )
|
|
// if err != nil {
|
|
// failures++
|
|
// }
|
|
// }
|
|
// }
|
|
//
|
|
// return failures
|
|
// }
|
|
|
|
// // findPeerByIP takes an IP and a map of peers from status.Peer, and returns a *ipnstate.PeerStatus
|
|
// // if there is a peer with the given IP. If no peer is found, nil is returned.
|
|
// func findPeerByIP(
|
|
// ip netip.Addr,
|
|
// peers map[key.NodePublic]*ipnstate.PeerStatus,
|
|
// ) *ipnstate.PeerStatus {
|
|
// for _, peer := range peers {
|
|
// for _, peerIP := range peer.TailscaleIPs {
|
|
// if ip == peerIP {
|
|
// return peer
|
|
// }
|
|
// }
|
|
// }
|
|
//
|
|
// return nil
|
|
// }
|
|
//
|
|
// // findPeerByHostname takes a hostname and a map of peers from status.Peer, and returns a *ipnstate.PeerStatus
|
|
// // if there is a peer with the given hostname. If no peer is found, nil is returned.
|
|
// func findPeerByHostname(
|
|
// hostname string,
|
|
// peers map[key.NodePublic]*ipnstate.PeerStatus,
|
|
// ) *ipnstate.PeerStatus {
|
|
// for _, peer := range peers {
|
|
// if hostname == peer.HostName {
|
|
// return peer
|
|
// }
|
|
// }
|
|
//
|
|
// return nil
|
|
// }
|