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16bc0a5558
For eventual use by net/udprelay.Server. Updates tailscale/corp#31164 Signed-off-by: Jordan Whited <jordan@tailscale.com>
38 lines
988 B
Go
38 lines
988 B
Go
// Copyright (c) Tailscale Inc & AUTHORS
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// SPDX-License-Identifier: BSD-3-Clause
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package magicsock
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import (
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"net/netip"
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"testing"
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"tailscale.com/net/packet"
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"tailscale.com/types/key"
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)
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func Test_peerMap_oneRelayEpAddrPerNK(t *testing.T) {
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pm := newPeerMap()
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nk := key.NewNode().Public()
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ep := &endpoint{
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nodeID: 1,
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publicKey: nk,
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}
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ed := &endpointDisco{key: key.NewDisco().Public()}
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ep.disco.Store(ed)
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pm.upsertEndpoint(ep, key.DiscoPublic{})
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vni := packet.VirtualNetworkID{}
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vni.Set(1)
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relayEpAddrA := epAddr{ap: netip.MustParseAddrPort("127.0.0.1:1"), vni: vni}
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relayEpAddrB := epAddr{ap: netip.MustParseAddrPort("127.0.0.1:2"), vni: vni}
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pm.setNodeKeyForEpAddr(relayEpAddrA, nk)
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pm.setNodeKeyForEpAddr(relayEpAddrB, nk)
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if len(pm.byEpAddr) != 1 {
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t.Fatalf("expected 1 epAddr in byEpAddr, got: %d", len(pm.byEpAddr))
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}
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got := pm.relayEpAddrByNodeKey[nk]
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if got != relayEpAddrB {
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t.Fatalf("expected relay epAddr %v, got: %v", relayEpAddrB, got)
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}
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}
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