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types/netmap, all: use read-only tailcfg.NodeView in NetworkMap

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Updates #8948

Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
This commit is contained in:
Brad Fitzpatrick
2023-08-18 07:57:44 -07:00
committed by Brad Fitzpatrick
parent b040094b90
commit 58a4fd43d8
32 changed files with 501 additions and 422 deletions
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11
net/tsdial/dnsmap.go
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@@ -48,17 +48,18 @@ func dnsMapFromNetworkMap(nm *netmap.NetworkMap) dnsMap {
}
}
for _, p := range nm.Peers {
if p.Name == "" {
if p.Name() == "" {
continue
}
for _, a := range p.Addresses {
for i := range p.Addresses().LenIter() {
a := p.Addresses().At(i)
ip := a.Addr()
if ip.Is4() && !have4 {
continue
}
ret[canonMapKey(p.Name)] = ip
if dnsname.HasSuffix(p.Name, suffix) {
ret[canonMapKey(dnsname.TrimSuffix(p.Name, suffix))] = ip
ret[canonMapKey(p.Name())] = ip
if dnsname.HasSuffix(p.Name(), suffix) {
ret[canonMapKey(dnsname.TrimSuffix(p.Name(), suffix))] = ip
}
break
}