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fix logic for key/cert gen on start

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Signed-off-by: Matthew R. Kasun <mkasun@nusak.ca>
This commit is contained in:
Matthew R. Kasun 2022-04-19 07:42:28 -04:00
parent 31b3dfec14
commit 9eddb971cc
1 changed files with 8 additions and 6 deletions
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14
netclient/functions/register.go
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@ -25,24 +25,26 @@ func Register(cfg *config.ClientConfig, key string) error {
return errors.New("no access key provided")
}
//generate new key if one doesn' exist
private, err := tls.ReadKey(ncutils.GetNetclientPath() + "/client.key")
var private *ed25519.PrivateKey
var err error
private, err = tls.ReadKey(ncutils.GetNetclientPath() + "/client.key")
if err != nil {
_, *private, err = ed25519.GenerateKey(rand.Reader)
_, newKey, err := ed25519.GenerateKey(rand.Reader)
if err != nil {
return err
}
if err := tls.SaveKey(ncutils.GetNetclientPath(), "/client.key", *private); err != nil {
if err := tls.SaveKey(ncutils.GetNetclientPath(), "/client.key", newKey); err != nil {
return err
}
private = &newKey
}
//check if cert exists
_, err = tls.ReadCert(ncutils.GetNetclientServerPath(cfg.Server.Server) + "/client.pem")
if err != os.ErrNotExist {
if errors.Is(err, os.ErrNotExist) {
if err := RegisterWithServer(private, cfg); err != nil {
return err
}
}
if err != nil {
} else if err != nil {
return err
}
return JoinNetwork(cfg, key, false)