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lnd: add WalletUnlockerAuthOptions

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Similar to what was done for the regular RPC server, we add auth dial
options for the wallet unlocker, as it also requires TLS now.
This commit is contained in:
Johan T. Halseth 2020-01-13 12:21:13 +01:00
parent a0639c234f
commit a870ed5fb7
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1 changed files with 19 additions and 0 deletions
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19
lnd.go
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@ -60,6 +60,25 @@ var (
networkDir string
)
// WalletUnlockerAuthOptions returns a list of DialOptions that can be used to
// authenticate with the wallet unlocker service.
//
// NOTE: This should only be called after the WalletUnlocker listener has
// signaled it is ready.
func WalletUnlockerAuthOptions() ([]grpc.DialOption, error) {
creds, err := credentials.NewClientTLSFromFile(cfg.TLSCertPath, "")
if err != nil {
return nil, fmt.Errorf("unable to read TLS cert: %v", err)
}
// Create a dial options array with the TLS credentials.
opts := []grpc.DialOption{
grpc.WithTransportCredentials(creds),
}
return opts, nil
}
// AdminAuthOptions returns a list of DialOptions that can be used to
// authenticate with the RPC server with admin capabilities.
//