diff options
| -rw-r--r-- | internal/deepprint/deepprint.go | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/internal/deepprint/deepprint.go b/internal/deepprint/deepprint.go index d2be04440..c0d31064c 100644 --- a/internal/deepprint/deepprint.go +++ b/internal/deepprint/deepprint.go @@ -16,10 +16,12 @@ import ( "crypto/sha256" "fmt" "reflect" + "sort" "inet.af/netaddr" "tailscale.com/tailcfg" "tailscale.com/types/wgkey" + "tailscale.com/util/dnsname" ) func Hash(v ...interface{}) string { @@ -51,6 +53,8 @@ var ( wgkeyKeyType = reflect.TypeOf(wgkey.Key{}) wgkeyPrivateType = reflect.TypeOf(wgkey.Private{}) tailcfgDiscoKeyType = reflect.TypeOf(tailcfg.DiscoKey{}) + mapFQDNIPType = reflect.TypeOf(map[dnsname.FQDN][]netaddr.IP{}) + mapFQDNIPPortType = reflect.TypeOf(map[dnsname.FQDN][]netaddr.IPPort{}) ) func print(w *bufio.Writer, v reflect.Value, visited map[uintptr]bool) { @@ -116,6 +120,44 @@ func print(w *bufio.Writer, v reflect.Value, visited map[uintptr]bool) { w.Write(x[:]) } return + case mapFQDNIPType: + x := v.Interface().(map[dnsname.FQDN][]netaddr.IP) + keys := make([]dnsname.FQDN, 0, len(x)) + for k := range x { + keys = append(keys, k) + } + sort.Slice(keys, func(i, j int) bool { return string(keys[i]) < string(keys[j]) }) + fmt.Fprintf(w, "map[%d]{\n", len(x)) + for _, k := range keys { + w.WriteString(string(k)) + w.WriteString(": ") + for _, ip := range x[dnsname.FQDN(k)] { + b, _ := ip.MarshalText() + w.Write(b) + w.WriteString(",") + } + } + w.WriteString("}\n") + return + case mapFQDNIPPortType: + x := v.Interface().(map[dnsname.FQDN][]netaddr.IPPort) + keys := make([]dnsname.FQDN, 0, len(x)) + for k := range x { + keys = append(keys, k) + } + sort.Slice(keys, func(i, j int) bool { return string(keys[i]) < string(keys[j]) }) + fmt.Fprintf(w, "map[%d]{\n", len(x)) + for _, k := range keys { + w.WriteString(string(k)) + w.WriteString(": ") + for _, ipp := range x[dnsname.FQDN(k)] { + b, _ := ipp.MarshalText() + w.Write(b) + w.WriteString(",") + } + } + w.WriteString("}\n") + return } } |