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https://github.com/cwinfo/yggdrasil-go.git
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Use crypto.GetNodeID instead of sha512 directly
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parent
e3a5e4f3b7
commit
e310a25e59
@ -2,7 +2,6 @@ package main
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import (
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"bytes"
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"crypto/sha512"
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"encoding/hex"
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"encoding/json"
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"flag"
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@ -194,20 +193,29 @@ func main() {
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return
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}
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// Have we been asked for the node address yet? If so, print it and then stop.
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getNodeID := func() *crypto.NodeID {
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if pubkey, err := hex.DecodeString(cfg.EncryptionPublicKey); err == nil {
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var box crypto.BoxPubKey
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copy(box[:], pubkey[:])
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return crypto.GetNodeID(&box)
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}
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return nil
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}
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switch {
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case *getaddr:
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if pubkey, err := hex.DecodeString(cfg.EncryptionPublicKey); err == nil {
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nodeid := sha512.Sum512(pubkey)
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fromnodeid := address.AddrForNodeID((*crypto.NodeID)(&nodeid))
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fmt.Println(net.IP(fromnodeid[:]).String())
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if nodeid := getNodeID(); nodeid != nil {
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addr := *address.AddrForNodeID(nodeid)
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ip := net.IP(addr[:])
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fmt.Println(ip.String())
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}
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return
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case *getsnet:
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if pubkey, err := hex.DecodeString(cfg.EncryptionPublicKey); err == nil {
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nodeid := sha512.Sum512(pubkey)
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fromnodeid := address.SubnetForNodeID((*crypto.NodeID)(&nodeid))
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subnet := append(fromnodeid[:], 0, 0, 0, 0, 0, 0, 0, 0)
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ipnet := net.IPNet{IP: subnet, Mask: net.CIDRMask(64, 128)}
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if nodeid := getNodeID(); nodeid != nil {
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snet := *address.SubnetForNodeID(nodeid)
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ipnet := net.IPNet{
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IP: append(snet[:], 0, 0, 0, 0, 0, 0, 0, 0),
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Mask: net.CIDRMask(len(snet)*8, 128),
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}
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fmt.Println(ipnet.String())
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}
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return
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