get_passwd
char *get_passwd(const BMessage *msg,const char *name);
char* passwd = get_passwd(&fMessage, "cpasswd");
char* password = get_passwd(&fSettings, "cpasswd");
const char* password = get_passwd(&fSettingsMessage, "cpasswd");
char* password = get_passwd(&settings, "cpasswd");
const char* encryptedPassword = get_passwd(&settings, "cpasswd");