func createWalletEntry(filename string) (*visor.ReadableWalletEntry, error) {
pub, sec := coin.GenerateKeyPair()
addr := coin.AddressFromPubKey(pub)
w := visor.WalletEntry{
Address: addr,
Public: pub,
Secret: sec,
}
rw := visor.NewReadableWalletEntry(&w)
if err := rw.Save(filename); err == nil {
fmt.Printf("Wrote wallet entry to \"%s\"\n", filename)
return &rw, nil
} else {
fmt.Fprintf(os.Stderr, "Failed to write wallet entry to \"%s\"\n",
filename)
return nil, err
}
}
// Writes a wallet entry to disk at filename
func writeMasterKeysFile() (visor.WalletEntry, error) {
we := visor.NewWalletEntry()
rwe := visor.NewReadableWalletEntry(&we)
err := rwe.Save(testMasterKeysFile)
return we, err
}