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[management] fix handling of empty network map during decode and encode (#6987)

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This commit is contained in:
Pascal Fischer
2026-08-03 13:20:53 +02:00
committed by GitHub
parent 2bfd9fcffe
commit f9b412228e
4 changed files with 80 additions and 7 deletions
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management/internals/shared/grpc/components_encoder_test.go
+10 -1
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@@ -758,6 +758,9 @@ func TestEncodeNetworkMapEnvelope_NilComponentsGracefulDegrade(t *testing.T) {
assert.Equal(t, "netbird.cloud", full.DnsDomain)
assert.Len(t, full.Peers, 1)
assert.Empty(t, full.Policies)
require.NotNil(t, full.Network, "client runs Calculate() over the envelope and dereferences Network unconditionally; a nil here would crash the receiver")
assert.Equal(t, "net-empty", full.Network.Identifier)
assert.Equal(t, uint64(9), full.Serial)
}
func TestEncodeNetworkMapEnvelope_AccountSettingsAlwaysEmitted(t *testing.T) {
@@ -776,6 +779,12 @@ func TestEncodeNetworkMapEnvelope_AccountSettingsAlwaysEmitted(t *testing.T) {
func emptyNetworkMapComponents() *types.NetworkMapComponents {
return types.EmptyNetworkMapComponents(
&types.NetworkMapComponents{
PeerID: "peer-id", Peers: map[string]*types.ComponentPeer{"peer-id": {}}},
PeerID: "peer-id", Peers: map[string]*types.ComponentPeer{"peer-id": {}},
Network: &types.Network{
Identifier: "net-empty",
Net: net.IPNet{IP: net.IP{100, 64, 0, 0}, Mask: net.CIDRMask(10, 32)},
Serial: 9,
},
},
)
}