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