Method ValidateBasic

config/config.go:1020–1069

ValidateBasic performs basic validation.

()

// ValidateBasic performs basic validation.
func (cfg *StateSyncConfig) ValidateBasic() error {
	if !cfg.Enable {
		return nil
	}

	// If we're not using the P2P stack then we need to validate the
	// RPCServers
	if !cfg.UseP2P {
		if len(cfg.RPCServers) < 2 {
			return errors.New("at least two rpc-servers must be specified")
		}

		for _, server := range cfg.RPCServers {
			if server == "" {
				return errors.New("found empty rpc-servers entry")
			}
		}
	}

	if cfg.DiscoveryTime != 0 && cfg.DiscoveryTime < 5*time.Second {
		return errors.New("discovery time must be 0s or greater than five seconds")
	}

	if cfg.TrustPeriod <= 0 {
		return errors.New("trusted-period is required")
	}

	if cfg.TrustHeight <= 0 {
		return errors.New("trusted-height is required")
	}

	if len(cfg.TrustHash) == 0 {
		return errors.New("trusted-hash is required")
	}

	_, err := hex.DecodeString(cfg.TrustHash)
	if err != nil {
		return fmt.Errorf("invalid trusted-hash: %w", err)
	}

	if cfg.ChunkRequestTimeout < 5*time.Second {
		return errors.New("chunk-request-timeout must be at least 5 seconds")
	}

	if cfg.Fetchers <= 0 {
		return errors.New("fetchers is required")
	}

	return nil
}

//-----------------------------------------------------------------------------