func friend() error {
if len(os.Args) < 3 {
return errors.New("Not enought parameter to find a friend\n Rosae friend usage => rosae friend friend_name")
}
him := rosa.SeekByName(os.Args[2])
if him == nil {
return errors.New("Friend not found")
}
fmt.Println(rosa.StringifyPublicKey(him.PublicKey))
return nil
}
func public() error {
fmt.Println(rosa.StringifyPublicKey(&_PrivateKey.PublicKey))
return nil
}