// return subcommands for our particular area of algorithms
func SubCommands() []gcli.Command {
out := make([]gcli.Command, 1)
cmd := verify.Command{}
verify := gcli.Command{
Name: verify.Name,
ShortName: "",
Usage: verifyDescription,
Action: func(c *gcli.Context) { cli.RunAction(&cmd, c) },
Before: func(c *gcli.Context) error { return cli.CheckCommonFlagsAndInit(&cmd, c) },
}
out[0] = verify
return out
}
func checkSeal(cmd *seal.Command, c *gcli.Context) error {
cmd.Format = c.String(formatFlag)
if len(cmd.Format) > 0 {
valid := false
for _, name := range codec.Names() {
if name == cmd.Format {
valid = true
break
}
}
if !valid {
return fmt.Errorf("Invalid seal format '%s', must be one of %s", cmd.Format, strings.Join(codec.Names(), ", "))
}
}
if err := cli.CheckCommonFlagsAndInit(cmd, c); err != nil {
return err
}
return nil
}