INNER CODE UNIT · Go

parseServerConfig

moul/sshportal · server.go:34

func parseServerConfig(c *cli.Context) (*serverConfig, error) {
	ret := &serverConfig{
		aesKey:       c.String("aes-key"),
		dbDriver:     c.String("db-driver"),
		dbURL:        c.String("db-conn"),
		bindAddr:     c.String("bind-address"),
		debug:        c.Bool("debug"),
		demo:         c.Bool("demo"),
		logsLocation: c.String("logs-location"),
		idleTimeout:  c.Duration("idle-timeout"),
		aclCheckCmd:  c.String("acl-check-cmd"),
	}
	switch len(ret.aesKey) {
	case 0, 16, 24, 32:
	default:
		return nil, fmt.Errorf("invalid aes key size, should be 16 or 24, 32")
	}
	return ret, nil

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