Method hashAddrorHostname

tailnet/telemetry.go:284–293

(addr string)

}

func (b *TelemetryStore) hashAddrorHostname(addr string) string {
	if hashStr, ok := b.hashCache[addr]; ok {
		return hashStr
	}

	hash := sha256.Sum256([]byte(b.hashSalt + addr))
	hashStr := hex.EncodeToString(hash[:])
	b.hashCache[addr] = hashStr
	return hashStr
}

func addrToFields(addr netip.Addr) *proto.IPFields {
	version := int32(4)